Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r064-tall-162038397500653.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is DNAwalker-PT-16redondantChoiceR, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r064-tall-162038397500653
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 596K
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 129K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 91K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Mar 28 16:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 16:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 28 16:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 16:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 23 10:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 23 10:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Mar 22 17:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 22 17:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 19 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 211K May 5 16:51 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 DNAwalker-PT-16redondantChoiceR-00
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-01
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-02
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-03
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-04
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-05
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-06
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-07
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-08
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-09
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-10
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-11
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-12
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-13
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-14
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-15

=== Now, execution of the tool begins

BK_START 1620548892165

Running Version 0
[2021-05-09 08:28:13] [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]
[2021-05-09 08:28:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 08:28:13] [INFO ] Load time of PNML (sax parser for PT used): 76 ms
[2021-05-09 08:28:13] [INFO ] Transformed 43 places.
[2021-05-09 08:28:13] [INFO ] Transformed 490 transitions.
[2021-05-09 08:28:13] [INFO ] Parsed PT model containing 43 places and 490 transitions in 120 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2021-05-09 08:28:13] [INFO ] Initial state test concluded for 3 properties.
FORMULA DNAwalker-PT-16redondantChoiceR-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 28 out of 43 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 16 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2021-05-09 08:28:14] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:28:14] [INFO ] Computed 0 place invariants in 20 ms
[2021-05-09 08:28:14] [INFO ] Dead Transitions using invariants and state equation in 319 ms returned []
[2021-05-09 08:28:14] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:28:14] [INFO ] Computed 0 place invariants in 6 ms
[2021-05-09 08:28:14] [INFO ] Implicit Places using invariants in 31 ms returned []
[2021-05-09 08:28:14] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:28:14] [INFO ] Computed 0 place invariants in 7 ms
[2021-05-09 08:28:14] [INFO ] State equation strengthened by 161 read => feed constraints.
[2021-05-09 08:28:14] [INFO ] Implicit Places using invariants and state equation in 216 ms returned []
Implicit Place search using SMT with State Equation took 250 ms to find 0 implicit places.
[2021-05-09 08:28:14] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:28:14] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 08:28:14] [INFO ] Dead Transitions using invariants and state equation in 162 ms returned []
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
[2021-05-09 08:28:15] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-09 08:28:15] [INFO ] Flatten gal took : 62 ms
FORMULA DNAwalker-PT-16redondantChoiceR-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-16redondantChoiceR-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-09 08:28:15] [INFO ] Flatten gal took : 27 ms
[2021-05-09 08:28:15] [INFO ] Input system was already deterministic with 490 transitions.
Incomplete random walk after 100000 steps, including 3807 resets, run finished after 628 ms. (steps per millisecond=159 ) properties (out of 29) seen :27
Running SMT prover for 2 properties.
[2021-05-09 08:28:15] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:28:15] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 08:28:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 08:28:15] [INFO ] [Real]Absence check using state equation in 65 ms returned sat
[2021-05-09 08:28:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 08:28:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 08:28:17] [INFO ] [Nat]Absence check using state equation in 1811 ms returned unsat
[2021-05-09 08:28:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 08:28:17] [INFO ] [Real]Absence check using state equation in 105 ms returned sat
[2021-05-09 08:28:17] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 08:28:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 08:28:21] [INFO ] [Nat]Absence check using state equation in 3833 ms returned unsat
Successfully simplified 2 atomic propositions for a total of 13 simplifications.
[2021-05-09 08:28:21] [INFO ] Initial state test concluded for 1 properties.
FORMULA DNAwalker-PT-16redondantChoiceR-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((p0 U p1)||X(X((!p0&&F(p0))))||G(p2)))], workingDir=/home/mcc/execution]
Support contains 6 out of 43 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 8 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2021-05-09 08:28:21] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:28:21] [INFO ] Computed 0 place invariants in 8 ms
[2021-05-09 08:28:22] [INFO ] Dead Transitions using invariants and state equation in 165 ms returned []
[2021-05-09 08:28:22] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:28:22] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:28:22] [INFO ] Implicit Places using invariants in 61 ms returned []
[2021-05-09 08:28:22] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:28:22] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:28:22] [INFO ] State equation strengthened by 161 read => feed constraints.
[2021-05-09 08:28:22] [INFO ] Implicit Places using invariants and state equation in 505 ms returned []
Implicit Place search using SMT with State Equation took 577 ms to find 0 implicit places.
[2021-05-09 08:28:22] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:28:22] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 08:28:22] [INFO ] Dead Transitions using invariants and state equation in 157 ms returned []
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 586 ms :[(NOT p0), (AND (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p0) (NOT p2)), true, (NOT p1), (NOT p1), (NOT p1), (NOT p2), (NOT p2), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), true, true]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-00 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=1 dest: 7}, { cond=(AND (NOT p1) p0 p2), acceptance={} source=1 dest: 12}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p2), acceptance={} source=2 dest: 3}, { cond=(AND p0 p2), acceptance={} source=2 dest: 9}, { cond=(AND p0 (NOT p2)), acceptance={} source=2 dest: 14}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p2), acceptance={} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=p0, acceptance={} source=4 dest: 14}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=5 dest: 4}, { cond=(AND (NOT p1) p0), acceptance={} source=5 dest: 6}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=6 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=6 dest: 7}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=7 dest: 7}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=7 dest: 14}], [{ cond=p2, acceptance={} source=8 dest: 2}, { cond=(NOT p2), acceptance={} source=8 dest: 4}], [{ cond=p2, acceptance={} source=9 dest: 9}, { cond=(NOT p2), acceptance={} source=9 dest: 14}], [{ cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=10 dest: 5}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={} source=10 dest: 8}, { cond=(AND (NOT p1) p0 p2), acceptance={} source=10 dest: 11}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=10 dest: 13}], [{ cond=(AND (NOT p1) p0 p2), acceptance={} source=11 dest: 1}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={} source=11 dest: 2}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=11 dest: 4}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=11 dest: 6}], [{ cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=12 dest: 7}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={} source=12 dest: 9}, { cond=(AND (NOT p1) p0 p2), acceptance={} source=12 dest: 12}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=12 dest: 14}], [{ cond=true, acceptance={} source=13 dest: 4}], [{ cond=true, acceptance={0} source=14 dest: 14}]], initial=10, aps=[p0:(AND (GEQ s2 1) (GEQ s6 2)), p1:(AND (GEQ s28 1) (GEQ s37 2)), p2:(AND (GEQ s18 1) (GEQ s30 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 28 steps with 0 reset in 2 ms.
FORMULA DNAwalker-PT-16redondantChoiceR-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-16redondantChoiceR-00 finished in 1548 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G((X(p0)||F(p1))) U X(G(p2))))], workingDir=/home/mcc/execution]
Support contains 5 out of 43 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 10 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2021-05-09 08:28:23] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:28:23] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:28:23] [INFO ] Dead Transitions using invariants and state equation in 164 ms returned []
[2021-05-09 08:28:23] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:28:23] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 08:28:23] [INFO ] Implicit Places using invariants in 63 ms returned []
[2021-05-09 08:28:23] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:28:23] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 08:28:23] [INFO ] State equation strengthened by 161 read => feed constraints.
[2021-05-09 08:28:24] [INFO ] Implicit Places using invariants and state equation in 774 ms returned []
Implicit Place search using SMT with State Equation took 838 ms to find 0 implicit places.
[2021-05-09 08:28:24] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:28:24] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 08:28:24] [INFO ] Dead Transitions using invariants and state equation in 372 ms returned []
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 199 ms :[false, (NOT p2), (AND (NOT p1) (NOT p2) (NOT p0)), (AND p2 (NOT p1) (NOT p0)), (AND p2 (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p2) p0)]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-01 automaton TGBA [mat=[[{ cond=(NOT p2), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={} source=1 dest: 0}, { cond=(NOT p2), acceptance={0} source=1 dest: 1}, { cond=p2, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={} source=2 dest: 5}, { cond=(AND (NOT p1) p2 (NOT p0)), acceptance={} source=2 dest: 6}], [{ cond=p2, acceptance={} source=3 dest: 3}, { cond=(AND (NOT p1) p2), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p1) p2 (NOT p0)), acceptance={} source=4 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=5 dest: 5}], [{ cond=(AND (NOT p1) (NOT p2) p0), acceptance={} source=6 dest: 5}, { cond=(AND (NOT p1) p2 p0), acceptance={} source=6 dest: 6}]], initial=1, aps=[p2:(OR (LT s10 2) (LT s12 1)), p1:(AND (GEQ s4 1) (GEQ s10 2)), p0:(AND (GEQ s16 1) (GEQ s39 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 177 steps with 53 reset in 5 ms.
FORMULA DNAwalker-PT-16redondantChoiceR-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-16redondantChoiceR-01 finished in 1606 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G((p0&&(!p0||F(p1))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 43 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 4 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2021-05-09 08:28:25] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:28:25] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 08:28:25] [INFO ] Dead Transitions using invariants and state equation in 144 ms returned []
[2021-05-09 08:28:25] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:28:25] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 08:28:25] [INFO ] Implicit Places using invariants in 36 ms returned []
[2021-05-09 08:28:25] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:28:25] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:28:25] [INFO ] State equation strengthened by 161 read => feed constraints.
[2021-05-09 08:28:25] [INFO ] Implicit Places using invariants and state equation in 521 ms returned []
Implicit Place search using SMT with State Equation took 558 ms to find 0 implicit places.
[2021-05-09 08:28:25] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:28:25] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:28:25] [INFO ] Dead Transitions using invariants and state equation in 152 ms returned []
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 90 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(OR (LT s23 1) (LT s31 2)), p1:(OR (LT s2 1) (LT s12 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 200 ms.
Entered a terminal (fully accepting) state of product in 11 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-16redondantChoiceR-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-16redondantChoiceR-03 finished in 1164 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(G(p0))))], workingDir=/home/mcc/execution]
Support contains 2 out of 43 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 3 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2021-05-09 08:28:26] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:28:26] [INFO ] Computed 0 place invariants in 5 ms
[2021-05-09 08:28:26] [INFO ] Dead Transitions using invariants and state equation in 143 ms returned []
[2021-05-09 08:28:26] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:28:26] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 08:28:26] [INFO ] Implicit Places using invariants in 58 ms returned []
[2021-05-09 08:28:26] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:28:26] [INFO ] Computed 0 place invariants in 6 ms
[2021-05-09 08:28:26] [INFO ] State equation strengthened by 161 read => feed constraints.
[2021-05-09 08:28:26] [INFO ] Implicit Places using invariants and state equation in 499 ms returned []
Implicit Place search using SMT with State Equation took 559 ms to find 0 implicit places.
[2021-05-09 08:28:26] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:28:26] [INFO ] Computed 0 place invariants in 34 ms
[2021-05-09 08:28:27] [INFO ] Dead Transitions using invariants and state equation in 186 ms returned []
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 76 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-04 automaton TGBA [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=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(OR (LT s35 1) (LT s37 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 1 reset in 82 ms.
Product exploration explored 100000 steps with 1 reset in 200 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 76 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 69 ms.
Product exploration explored 100000 steps with 0 reset in 94 ms.
Applying partial POR strategy [true, true, false, false]
Stuttering acceptance computed with spot in 78 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 43 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 15 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2021-05-09 08:28:27] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:28:27] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:28:28] [INFO ] Dead Transitions using invariants and state equation in 162 ms returned []
[2021-05-09 08:28:28] [INFO ] Redundant transitions in 30 ms returned []
[2021-05-09 08:28:28] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:28:28] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:28:28] [INFO ] Dead Transitions using invariants and state equation in 144 ms returned []
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Product exploration explored 100000 steps with 0 reset in 107 ms.
Entered a terminal (fully accepting) state of product in 51 steps with 1 reset in 1 ms.
FORMULA DNAwalker-PT-16redondantChoiceR-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-16redondantChoiceR-04 finished in 2190 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)||G(F((G(p2)||p1)))))], workingDir=/home/mcc/execution]
Support contains 6 out of 43 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 12 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2021-05-09 08:28:28] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:28:28] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:28:28] [INFO ] Dead Transitions using invariants and state equation in 155 ms returned []
[2021-05-09 08:28:28] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:28:28] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:28:28] [INFO ] Implicit Places using invariants in 32 ms returned []
[2021-05-09 08:28:28] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:28:28] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:28:28] [INFO ] State equation strengthened by 161 read => feed constraints.
[2021-05-09 08:28:28] [INFO ] Implicit Places using invariants and state equation in 430 ms returned []
Implicit Place search using SMT with State Equation took 463 ms to find 0 implicit places.
[2021-05-09 08:28:29] [INFO ] Redundant transitions in 9 ms returned []
[2021-05-09 08:28:29] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:28:29] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:28:29] [INFO ] Dead Transitions using invariants and state equation in 150 ms returned []
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 218 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-05 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND p2 (NOT p1)), acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(AND (GEQ s1 1) (GEQ s3 2)), p2:(AND (GEQ s6 1) (GEQ s8 2)), p1:(OR (LT s31 2) (LT s39 1))], 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 0 reset in 59 ms.
Product exploration explored 100000 steps with 0 reset in 156 ms.
Knowledge obtained : [(NOT p0), (NOT p2), p1]
Stuttering acceptance computed with spot in 72 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1))]
Product exploration explored 100000 steps with 0 reset in 66 ms.
Product exploration explored 100000 steps with 0 reset in 77 ms.
[2021-05-09 08:28:29] [INFO ] Flatten gal took : 22 ms
[2021-05-09 08:28:30] [INFO ] Flatten gal took : 19 ms
[2021-05-09 08:28:30] [INFO ] Time to serialize gal into /tmp/LTL8122359495395005904.gal : 15 ms
[2021-05-09 08:28:30] [INFO ] Time to serialize properties into /tmp/LTL12025395365098372043.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL8122359495395005904.gal, -t, CGAL, -LTL, /tmp/LTL12025395365098372043.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL8122359495395005904.gal -t CGAL -LTL /tmp/LTL12025395365098372043.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((G("((A2>=1)&&(A4>=2))"))||(G(F(("((A26<2)||(A31<1))")||(G("((A6>=1)&&(A7>=2))")))))))
Formula 0 simplified : !(G"((A2>=1)&&(A4>=2))" | GF("((A26<2)||(A31<1))" | G"((A6>=1)&&(A7>=2))"))
Detected timeout of ITS tools.
[2021-05-09 08:28:45] [INFO ] Flatten gal took : 27 ms
[2021-05-09 08:28:45] [INFO ] Applying decomposition
[2021-05-09 08:28:45] [INFO ] Flatten gal took : 40 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph17477038379287612063.txt, -o, /tmp/graph17477038379287612063.bin, -w, /tmp/graph17477038379287612063.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph17477038379287612063.bin, -l, -1, -v, -w, /tmp/graph17477038379287612063.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 08:28:45] [INFO ] Decomposing Gal with order
[2021-05-09 08:28:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 08:28:45] [INFO ] Removed a total of 872 redundant transitions.
[2021-05-09 08:28:45] [INFO ] Flatten gal took : 64 ms
[2021-05-09 08:28:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2021-05-09 08:28:45] [INFO ] Time to serialize gal into /tmp/LTL8849154940559942989.gal : 4 ms
[2021-05-09 08:28:45] [INFO ] Time to serialize properties into /tmp/LTL15167371359481610691.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL8849154940559942989.gal, -t, CGAL, -LTL, /tmp/LTL15167371359481610691.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL8849154940559942989.gal -t CGAL -LTL /tmp/LTL15167371359481610691.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !(((G("((u1.A2>=1)&&(u3.A4>=2))"))||(G(F(("((u25.A26<2)||(u30.A31<1))")||(G("((u5.A6>=1)&&(u6.A7>=2))")))))))
Formula 0 simplified : !(G"((u1.A2>=1)&&(u3.A4>=2))" | GF("((u25.A26<2)||(u30.A31<1))" | G"((u5.A6>=1)&&(u6.A7>=2))"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3131486162650241675
[2021-05-09 08:29:00] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3131486162650241675
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin3131486162650241675]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin3131486162650241675] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin3131486162650241675] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property DNAwalker-PT-16redondantChoiceR-05 finished in 33095 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((X(p0)&&F(((p1&&(!p2 U (p3||G(!p2))))||G(p4))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 43 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 3 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2021-05-09 08:29:01] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:29:01] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:29:01] [INFO ] Dead Transitions using invariants and state equation in 291 ms returned []
[2021-05-09 08:29:01] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:29:01] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:29:01] [INFO ] Implicit Places using invariants in 62 ms returned []
[2021-05-09 08:29:01] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:29:01] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:29:01] [INFO ] State equation strengthened by 161 read => feed constraints.
[2021-05-09 08:29:02] [INFO ] Implicit Places using invariants and state equation in 596 ms returned []
Implicit Place search using SMT with State Equation took 660 ms to find 0 implicit places.
[2021-05-09 08:29:02] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:29:02] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:29:02] [INFO ] Dead Transitions using invariants and state equation in 132 ms returned []
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 215 ms :[(OR (NOT p0) (AND p2 (NOT p3) (NOT p4)) (AND (NOT p1) (NOT p4))), (NOT p0), (OR (AND p2 (NOT p3) (NOT p4)) (AND (NOT p1) (NOT p4))), (AND p2 (NOT p3) (NOT p4))]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-07 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(OR (NOT p1) (AND (NOT p3) p2)), acceptance={} source=0 dest: 2}, { cond=(AND p1 (NOT p3) (NOT p2)), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0, 1} source=1 dest: 1}, { cond=(OR (AND (NOT p1) (NOT p0)) (AND (NOT p3) p2 (NOT p0))), acceptance={} source=1 dest: 2}, { cond=(AND p1 (NOT p3) (NOT p2) (NOT p0)), acceptance={} source=1 dest: 3}], [{ cond=(OR (AND (NOT p4) (NOT p1)) (AND (NOT p4) (NOT p3) p2)), acceptance={0, 1} source=2 dest: 2}, { cond=(OR (AND p4 (NOT p1)) (AND p4 (NOT p3) p2)), acceptance={1} source=2 dest: 2}, { cond=(AND (NOT p4) p1 (NOT p3) (NOT p2)), acceptance={0} source=2 dest: 3}, { cond=(AND p4 p1 (NOT p3) (NOT p2)), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p4) (NOT p3) p2), acceptance={0, 1} source=3 dest: 2}, { cond=(AND p4 (NOT p3) p2), acceptance={1} source=3 dest: 2}, { cond=(AND (NOT p4) (NOT p3) (NOT p2)), acceptance={0} source=3 dest: 3}, { cond=(AND p4 (NOT p3) (NOT p2)), acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(OR (LT s6 2) (LT s29 1)), p3:(AND (OR (LT s6 1) (LT s8 2)) (OR (LT s6 1) (LT s28 2))), p2:(AND (GEQ s6 1) (GEQ s8 2)), p0:(AND (GEQ s6 1) (GEQ s28 2)), p4:(OR (NOT (AND (GEQ s6 1) (GEQ s8 2))) (AND (OR (LT s6 1) (LT s8 2)) (OR (LT s6 1) (LT s28 2))))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 55 steps with 1 reset in 1 ms.
FORMULA DNAwalker-PT-16redondantChoiceR-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-16redondantChoiceR-07 finished in 1343 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(G(p0))))], workingDir=/home/mcc/execution]
Support contains 2 out of 43 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 3 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2021-05-09 08:29:02] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:29:02] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:29:02] [INFO ] Dead Transitions using invariants and state equation in 146 ms returned []
[2021-05-09 08:29:02] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:29:02] [INFO ] Computed 0 place invariants in 5 ms
[2021-05-09 08:29:03] [INFO ] Implicit Places using invariants in 41 ms returned []
[2021-05-09 08:29:03] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:29:03] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 08:29:03] [INFO ] State equation strengthened by 161 read => feed constraints.
[2021-05-09 08:29:03] [INFO ] Implicit Places using invariants and state equation in 519 ms returned []
Implicit Place search using SMT with State Equation took 560 ms to find 0 implicit places.
[2021-05-09 08:29:03] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:29:03] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:29:03] [INFO ] Dead Transitions using invariants and state equation in 175 ms returned []
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 79 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-08 automaton TGBA [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=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(AND (GEQ s20 1) (GEQ s31 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-16redondantChoiceR-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-16redondantChoiceR-08 finished in 990 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((X(p1)||p0)))], workingDir=/home/mcc/execution]
Support contains 3 out of 43 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 1 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2021-05-09 08:29:03] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:29:03] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:29:03] [INFO ] Dead Transitions using invariants and state equation in 161 ms returned []
[2021-05-09 08:29:03] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:29:03] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:29:03] [INFO ] Implicit Places using invariants in 37 ms returned []
[2021-05-09 08:29:03] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:29:03] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:29:04] [INFO ] State equation strengthened by 161 read => feed constraints.
[2021-05-09 08:29:04] [INFO ] Implicit Places using invariants and state equation in 530 ms returned []
Implicit Place search using SMT with State Equation took 568 ms to find 0 implicit places.
[2021-05-09 08:29:04] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:29:04] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 08:29:04] [INFO ] Dead Transitions using invariants and state equation in 157 ms returned []
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 46 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-09 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (AND (GEQ s2 2) (GEQ s12 1)) (AND (GEQ s2 1) (GEQ s10 2))), p1:(AND (GEQ s2 2) (GEQ s12 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 27 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-16redondantChoiceR-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-16redondantChoiceR-09 finished in 946 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 43 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 10 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2021-05-09 08:29:04] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:29:04] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:29:04] [INFO ] Dead Transitions using invariants and state equation in 139 ms returned []
[2021-05-09 08:29:04] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:29:04] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 08:29:04] [INFO ] Implicit Places using invariants in 34 ms returned []
[2021-05-09 08:29:04] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:29:04] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 08:29:04] [INFO ] State equation strengthened by 161 read => feed constraints.
[2021-05-09 08:29:05] [INFO ] Implicit Places using invariants and state equation in 479 ms returned []
Implicit Place search using SMT with State Equation took 515 ms to find 0 implicit places.
[2021-05-09 08:29:05] [INFO ] Redundant transitions in 3 ms returned []
[2021-05-09 08:29:05] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:29:05] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:29:05] [INFO ] Dead Transitions using invariants and state equation in 323 ms returned []
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-10 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s13 2) (GEQ s35 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 9 steps with 0 reset in 1 ms.
FORMULA DNAwalker-PT-16redondantChoiceR-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-16redondantChoiceR-10 finished in 1030 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(((G(F(p1)) U (F(p3)&&p2))||p0))))], workingDir=/home/mcc/execution]
Support contains 5 out of 43 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 4 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2021-05-09 08:29:05] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:29:05] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:29:05] [INFO ] Dead Transitions using invariants and state equation in 138 ms returned []
[2021-05-09 08:29:05] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:29:05] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:29:05] [INFO ] Implicit Places using invariants in 41 ms returned []
[2021-05-09 08:29:05] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:29:05] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:29:06] [INFO ] State equation strengthened by 161 read => feed constraints.
[2021-05-09 08:29:06] [INFO ] Implicit Places using invariants and state equation in 503 ms returned []
Implicit Place search using SMT with State Equation took 546 ms to find 0 implicit places.
[2021-05-09 08:29:06] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:29:06] [INFO ] Computed 0 place invariants in 3 ms
[2021-05-09 08:29:06] [INFO ] Dead Transitions using invariants and state equation in 167 ms returned []
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 80 ms :[(OR (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p3))]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-11 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) p2 (NOT p3)), acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p3)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (LT s20 2) (LT s39 1)), p2:(AND (GEQ s14 1) (GEQ s22 2)), p3:(AND (GEQ s22 1) (GEQ s28 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 288 ms.
Product exploration explored 100000 steps with 50000 reset in 292 ms.
Knowledge obtained : [p0, (NOT p2), (NOT p3)]
Stuttering acceptance computed with spot in 72 ms :[(OR (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p3))]
Product exploration explored 100000 steps with 50000 reset in 221 ms.
Product exploration explored 100000 steps with 50000 reset in 244 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 73 ms :[(OR (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p3))]
Support contains 5 out of 43 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 7 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2021-05-09 08:29:08] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:29:08] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:29:08] [INFO ] Dead Transitions using invariants and state equation in 155 ms returned []
[2021-05-09 08:29:08] [INFO ] Redundant transitions in 3 ms returned []
[2021-05-09 08:29:08] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:29:08] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:29:08] [INFO ] Dead Transitions using invariants and state equation in 165 ms returned []
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Product exploration explored 100000 steps with 50000 reset in 1188 ms.
Product exploration explored 100000 steps with 50000 reset in 1237 ms.
[2021-05-09 08:29:10] [INFO ] Flatten gal took : 19 ms
[2021-05-09 08:29:10] [INFO ] Flatten gal took : 36 ms
[2021-05-09 08:29:10] [INFO ] Time to serialize gal into /tmp/LTL16706637455657539663.gal : 2 ms
[2021-05-09 08:29:10] [INFO ] Time to serialize properties into /tmp/LTL18019887566680860420.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL16706637455657539663.gal, -t, CGAL, -LTL, /tmp/LTL18019887566680860420.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL16706637455657539663.gal -t CGAL -LTL /tmp/LTL18019887566680860420.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F(("((A16<2)||(A31<1))")||((G(F("((A13>=1)&&(A17>=2))")))U(("((A13>=1)&&(A17>=2))")&&(F("((A17>=1)&&(A23>=2))"))))))))
Formula 0 simplified : !XF("((A16<2)||(A31<1))" | (GF"((A13>=1)&&(A17>=2))" U ("((A13>=1)&&(A17>=2))" & F"((A17>=1)&&(A23>=2))")))
Detected timeout of ITS tools.
[2021-05-09 08:29:25] [INFO ] Flatten gal took : 15 ms
[2021-05-09 08:29:25] [INFO ] Applying decomposition
[2021-05-09 08:29:25] [INFO ] Flatten gal took : 16 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph18175440159681337340.txt, -o, /tmp/graph18175440159681337340.bin, -w, /tmp/graph18175440159681337340.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph18175440159681337340.bin, -l, -1, -v, -w, /tmp/graph18175440159681337340.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 08:29:26] [INFO ] Decomposing Gal with order
[2021-05-09 08:29:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 08:29:26] [INFO ] Removed a total of 872 redundant transitions.
[2021-05-09 08:29:26] [INFO ] Flatten gal took : 32 ms
[2021-05-09 08:29:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2021-05-09 08:29:26] [INFO ] Time to serialize gal into /tmp/LTL12971333336558900376.gal : 3 ms
[2021-05-09 08:29:26] [INFO ] Time to serialize properties into /tmp/LTL10497063925994772996.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL12971333336558900376.gal, -t, CGAL, -LTL, /tmp/LTL10497063925994772996.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL12971333336558900376.gal -t CGAL -LTL /tmp/LTL10497063925994772996.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(F(("((u15.A16<2)||(u30.A31<1))")||((G(F("((u12.A13>=1)&&(u16.A17>=2))")))U(("((u12.A13>=1)&&(u16.A17>=2))")&&(F("((u16.A17>=1)&&(u22.A23>=2))"))))))))
Formula 0 simplified : !XF("((u15.A16<2)||(u30.A31<1))" | (GF"((u12.A13>=1)&&(u16.A17>=2))" U ("((u12.A13>=1)&&(u16.A17>=2))" & F"((u16.A17>=1)&&(u22.A23>=2))")))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17681547499283767970
[2021-05-09 08:29:41] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17681547499283767970
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin17681547499283767970]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin17681547499283767970] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin17681547499283767970] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property DNAwalker-PT-16redondantChoiceR-11 finished in 36353 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((F(G(p1))&&p0)))], workingDir=/home/mcc/execution]
Support contains 4 out of 43 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 8 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2021-05-09 08:29:42] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:29:42] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:29:42] [INFO ] Dead Transitions using invariants and state equation in 187 ms returned []
[2021-05-09 08:29:42] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:29:42] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:29:42] [INFO ] Implicit Places using invariants in 46 ms returned []
[2021-05-09 08:29:42] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:29:42] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:29:42] [INFO ] State equation strengthened by 161 read => feed constraints.
[2021-05-09 08:29:43] [INFO ] Implicit Places using invariants and state equation in 1033 ms returned []
Implicit Place search using SMT with State Equation took 1080 ms to find 0 implicit places.
[2021-05-09 08:29:43] [INFO ] Redundant transitions in 2 ms returned []
[2021-05-09 08:29:43] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:29:43] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:29:43] [INFO ] Dead Transitions using invariants and state equation in 187 ms returned []
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 73 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-14 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=p1, acceptance={} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (GEQ s12 2) (GEQ s25 1)), p1:(OR (LT s4 1) (LT s9 2))], 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 2 reset in 78 ms.
Stuttering criterion allowed to conclude after 27 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-16redondantChoiceR-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-16redondantChoiceR-14 finished in 1655 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(F(p0)) U p1))], workingDir=/home/mcc/execution]
Support contains 7 out of 43 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 6 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2021-05-09 08:29:43] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:29:43] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:29:43] [INFO ] Dead Transitions using invariants and state equation in 150 ms returned []
[2021-05-09 08:29:43] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:29:43] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:29:43] [INFO ] Implicit Places using invariants in 30 ms returned []
[2021-05-09 08:29:43] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:29:43] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 08:29:44] [INFO ] State equation strengthened by 161 read => feed constraints.
[2021-05-09 08:29:44] [INFO ] Implicit Places using invariants and state equation in 526 ms returned []
Implicit Place search using SMT with State Equation took 558 ms to find 0 implicit places.
[2021-05-09 08:29:44] [INFO ] Redundant transitions in 2 ms returned []
[2021-05-09 08:29:44] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2021-05-09 08:29:44] [INFO ] Computed 0 place invariants in 4 ms
[2021-05-09 08:29:44] [INFO ] Dead Transitions using invariants and state equation in 159 ms returned []
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 88 ms :[(NOT p1), (NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-15 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 1}, { cond=(NOT p1), acceptance={0} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(AND (GEQ s3 2) (GEQ s6 1)), p0:(OR (LT s8 2) (LT s29 1) (AND (GEQ s11 2) (GEQ s30 1)) (AND (GEQ s29 1) (GEQ s39 2)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 0 reset in 61 ms.
Product exploration explored 100000 steps with 1 reset in 48 ms.
Knowledge obtained : [(NOT p1), p0]
Stuttering acceptance computed with spot in 70 ms :[(NOT p1), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 4 reset in 70 ms.
Product exploration explored 100000 steps with 0 reset in 69 ms.
[2021-05-09 08:29:45] [INFO ] Flatten gal took : 15 ms
[2021-05-09 08:29:45] [INFO ] Flatten gal took : 14 ms
[2021-05-09 08:29:45] [INFO ] Time to serialize gal into /tmp/LTL2006373477058038663.gal : 2 ms
[2021-05-09 08:29:45] [INFO ] Time to serialize properties into /tmp/LTL7737326924419481995.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL2006373477058038663.gal, -t, CGAL, -LTL, /tmp/LTL7737326924419481995.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL2006373477058038663.gal -t CGAL -LTL /tmp/LTL7737326924419481995.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((G(F("((((A7<2)||(A24<1))||((A10>=2)&&(A25>=1)))||((A24>=1)&&(A31>=2)))")))U("((A4>=2)&&(A6>=1))")))
Formula 0 simplified : !(GF"((((A7<2)||(A24<1))||((A10>=2)&&(A25>=1)))||((A24>=1)&&(A31>=2)))" U "((A4>=2)&&(A6>=1))")
Detected timeout of ITS tools.
[2021-05-09 08:30:00] [INFO ] Flatten gal took : 23 ms
[2021-05-09 08:30:00] [INFO ] Applying decomposition
[2021-05-09 08:30:00] [INFO ] Flatten gal took : 16 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph2333531841228454389.txt, -o, /tmp/graph2333531841228454389.bin, -w, /tmp/graph2333531841228454389.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph2333531841228454389.bin, -l, -1, -v, -w, /tmp/graph2333531841228454389.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 08:30:00] [INFO ] Decomposing Gal with order
[2021-05-09 08:30:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 08:30:00] [INFO ] Removed a total of 872 redundant transitions.
[2021-05-09 08:30:00] [INFO ] Flatten gal took : 58 ms
[2021-05-09 08:30:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2021-05-09 08:30:00] [INFO ] Time to serialize gal into /tmp/LTL3636194259208330495.gal : 2 ms
[2021-05-09 08:30:00] [INFO ] Time to serialize properties into /tmp/LTL13690799875912294761.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL3636194259208330495.gal, -t, CGAL, -LTL, /tmp/LTL13690799875912294761.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3636194259208330495.gal -t CGAL -LTL /tmp/LTL13690799875912294761.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !(((G(F("((((u6.A7<2)||(u23.A24<1))||((u9.A10>=2)&&(u24.A25>=1)))||((u23.A24>=1)&&(u30.A31>=2)))")))U("((u3.A4>=2)&&(u5.A6>=1))")))
Formula 0 simplified : !(GF"((((u6.A7<2)||(u23.A24<1))||((u9.A10>=2)&&(u24.A25>=1)))||((u23.A24>=1)&&(u30.A31>=2)))" U "((u3.A4>=2)&&(u5.A6>=1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10724308959019469966
[2021-05-09 08:30:15] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10724308959019469966
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10724308959019469966]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10724308959019469966] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10724308959019469966] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property DNAwalker-PT-16redondantChoiceR-15 finished in 32749 ms.
Using solver Z3 to compute partial order matrices.
[2021-05-09 08:30:16] [INFO ] Applying decomposition
[2021-05-09 08:30:16] [INFO ] Flatten gal took : 13 ms
Built C files in :
/tmp/ltsmin10980945570188257841
[2021-05-09 08:30:16] [INFO ] Computing symmetric may disable matrix : 490 transitions.
[2021-05-09 08:30:16] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 08:30:16] [INFO ] Computing symmetric may enable matrix : 490 transitions.
[2021-05-09 08:30:16] [INFO ] Computation of Complete enable matrix. took 23 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph9808401964988604794.txt, -o, /tmp/graph9808401964988604794.bin, -w, /tmp/graph9808401964988604794.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph9808401964988604794.bin, -l, -1, -v, -w, /tmp/graph9808401964988604794.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 08:30:16] [INFO ] Decomposing Gal with order
[2021-05-09 08:30:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 08:30:16] [INFO ] Computing Do-Not-Accords matrix : 490 transitions.
[2021-05-09 08:30:16] [INFO ] Computation of Completed DNA matrix. took 18 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 08:30:16] [INFO ] Built C files in 128ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10980945570188257841
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10980945570188257841]
[2021-05-09 08:30:16] [INFO ] Removed a total of 872 redundant transitions.
[2021-05-09 08:30:16] [INFO ] Flatten gal took : 52 ms
[2021-05-09 08:30:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2021-05-09 08:30:16] [INFO ] Time to serialize gal into /tmp/LTLFireability9296471705797709038.gal : 2 ms
[2021-05-09 08:30:16] [INFO ] Time to serialize properties into /tmp/LTLFireability5415575708226218768.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability9296471705797709038.gal, -t, CGAL, -LTL, /tmp/LTLFireability5415575708226218768.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireability9296471705797709038.gal -t CGAL -LTL /tmp/LTLFireability5415575708226218768.ltl -c -stutter-deadlock
Read 3 LTL properties
Checking formula 0 : !(((G("((u1.A2>=1)&&(u3.A4>=2))"))||(G(F((!("((u25.A26>=2)&&(u30.A31>=1))"))||(G("((u5.A6>=1)&&(u6.A7>=2))")))))))
Formula 0 simplified : !(G"((u1.A2>=1)&&(u3.A4>=2))" | GF(!"((u25.A26>=2)&&(u30.A31>=1))" | G"((u5.A6>=1)&&(u6.A7>=2))"))
Compilation finished in 2836 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin10980945570188257841]
Link finished in 54 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, ([]((LTLAPp0==true))||[](<>(([]((LTLAPp2==true))||(LTLAPp1==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin10980945570188257841]
Reverse transition relation is NOT exact ! Due to transitions t1_2, t1_3, t1_4, t1_5, t1_9, t2_3, t2_4, t2_5, t2_6, t2_9, t2_10, t3_2, t3_4, t3_5, t3_6, t3_7, t3_9, t3_10, t3_11, t4_2, t4_3, t4_5, t4_6, t4_7, t4_8, t4_9, t4_10, t4_11, t4_12, t4_23, t4_24, t4_28, t4_29, t5_2, t5_3, t5_4, t5_6, t5_7, t5_8, t5_9, t5_10, t5_11, t5_13, t5_23, t5_24, t5_25, t5_28, t5_29, t6_2, t6_3, t6_4, t6_5, t6_7, t6_8, t6_9, t6_10, t6_13, t6_14, t6_23, t6_24, t6_25, t6_29, t6_30, t7_3, t7_4, t7_5, t7_6, t7_8, t7_9, t7_13, t7_14, t7_15, t7_23, t7_24, t7_25, t7_30, t7_31, t8_4, t8_5, t8_6, t8_7, t8_13, t8_14, t8_15, t8_16, t8_23, t8_24, t8_25, t8_29, t8_30, t8_31, t9_2, t9_3, t9_4, t9_5, t9_6, t9_7, t9_10, t9_11, t9_12, t9_18, t9_23, t9_24, t9_25, t9_28, t9_29, t10_2, t10_3, t10_4, t10_5, t10_6, t10_9, t10_11, t10_12, t10_18, t10_19, t10_24, t10_25, t10_26, t10_28, t10_29, t11_3, t11_4, t11_5, t11_9, t11_10, t11_12, t11_18, t11_19, t11_20, t11_25, t11_26, t11_27, t11_28, t11_29, t12_4, t12_9, t12_10, t12_11, t12_18, t12_19, t12_20, t12_21, t12_24, t12_25, t12_26, t12_27, t12_28, t12_29, t13_5, t13_6, t13_7, t13_8, t13_14, t13_15, t13_16, t13_17, t13_23, t13_24, t13_25, t13_26, t13_29, t13_30, t13_31, t14_6, t14_7, t14_8, t14_13, t14_15, t14_16, t14_17, t14_23, t14_24, t14_25, t14_26, t14_29, t14_30, t14_31, t14_32, t15_7, t15_8, t15_13, t15_14, t15_16, t15_17, t15_23, t15_24, t15_25, t15_26, t15_29, t15_30, t15_31, t15_32, t16_8, t16_13, t16_14, t16_15, t16_17, t16_23, t16_24, t16_25, t16_26, t16_30, t16_31, t16_32, t17_13, t17_14, t17_15, t17_23, t17_24, t17_25, t17_30, t17_31, t18_9, t18_10, t18_11, t18_12, t18_19, t18_20, t18_21, t18_22, t18_24, t18_25, t18_26, t18_27, t18_28, t18_29, t18_30, t19_10, t19_11, t19_12, t19_18, t19_20, t19_21, t19_22, t19_24, t19_25, t19_26, t19_27, t19_28, t19_29, t19_30, t19_33, t20_11, t20_12, t20_18, t20_19, t20_21, t20_22, t20_24, t20_25, t20_26, t20_27, t20_28, t20_29, t20_30, t20_33, t21_12, t21_18, t21_19, t21_20, t21_25, t21_26, t21_27, t21_28, t21_29, t21_30, t21_33, t22_18, t22_19, t22_20, t22_25, t22_26, t22_27, t22_28, t22_29, t23_4, t23_5, t23_6, t23_7, t23_8, t23_9, t23_13, t23_14, t23_15, t23_16, t23_17, t23_24, t23_25, t23_26, t23_28, t23_29, t23_30, t23_31, t24_4, t24_5, t24_6, t24_7, t24_8, t24_9, t24_10, t24_12, t24_13, t24_14, t24_15, t24_16, t24_17, t24_18, t24_19, t24_20, t24_23, t24_25, t24_26, t24_27, t24_28, t24_29, t24_30, t24_31, t25_5, t25_6, t25_7, t25_8, t25_9, t25_10, t25_11, t25_12, t25_13, t25_14, t25_15, t25_16, t25_17, t25_18, t25_19, t25_20, t25_21, t25_22, t25_23, t25_24, t25_26, t25_27, t25_28, t25_29, t25_30, t25_31, t26_10, t26_11, t26_12, t26_13, t26_14, t26_15, t26_16, t26_18, t26_19, t26_20, t26_21, t26_22, t26_23, t26_24, t26_25, t26_27, t26_28, t26_29, t26_30, t26_31, t26_33, t27_11, t27_12, t27_18, t27_19, t27_20, t27_21, t27_22, t27_24, t27_25, t27_26, t27_28, t27_29, t27_30, t27_31, t27_33, t28_4, t28_5, t28_9, t28_10, t28_11, t28_12, t28_18, t28_19, t28_20, t28_21, t28_22, t28_23, t28_24, t28_25, t28_26, t28_27, t28_29, t28_30, t29_4, t29_5, t29_6, t29_8, t29_9, t29_10, t29_11, t29_12, t29_13, t29_14, t29_15, t29_18, t29_19, t29_20, t29_21, t29_22, t29_23, t29_24, t29_25, t29_26, t29_27, t29_28, t29_30, t29_31, t30_6, t30_7, t30_8, t30_13, t30_14, t30_15, t30_16, t30_17, t30_18, t30_19, t30_20, t30_21, t30_23, t30_24, t30_25, t30_26, t30_27, t30_28, t30_29, t30_31, t30_32, t31_7, t31_8, t31_13, t31_14, t31_15, t31_16, t31_17, t31_23, t31_24, t31_25, t31_26, t31_27, t31_29, t31_30, t31_32, u4.tb5, u4.tAb5, u5.tb6, u5.tAb6, u12.tb13, u12.tAb13, u13.tb14, u13.tAb14, u14.tb15, u14.tAb15, u15.tb16, u15.tAb16, u27.tb28, u27.tAb28, u28.tb29, u28.tAb29, u29.tb30, u29.tAb30, u30.tb31, u30.tAb31, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :5/7/478/490
Computing Next relation with stutter on 1.04294e+07 deadlock states
WARNING : LTSmin timed out (>276 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, ([]((LTLAPp0==true))||[](<>(([]((LTLAPp2==true))||(LTLAPp1==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin10980945570188257841]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(<>((([](<>((LTLAPp4==true))) U (<>((LTLAPp6==true))&&(LTLAPp5==true)))||(LTLAPp3==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin10980945570188257841]
LTSmin run took 211 ms.
FORMULA DNAwalker-PT-16redondantChoiceR-11 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, ([](<>((LTLAPp7==true))) U (LTLAPp8==true)), --buchi-type=spotba], workingDir=/tmp/ltsmin10980945570188257841]
WARNING : LTSmin timed out (>276 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, ([](<>((LTLAPp7==true))) U (LTLAPp8==true)), --buchi-type=spotba], workingDir=/tmp/ltsmin10980945570188257841]
Retrying LTSmin with larger timeout 2208 s
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, ([]((LTLAPp0==true))||[](<>(([]((LTLAPp2==true))||(LTLAPp1==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin10980945570188257841]
78 unique states visited
0 strongly connected components in search stack
81 transitions explored
42 items max in DFS search stack
41533 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,415.344,3426784,1,0,5.51972e+06,286,1802,1.50536e+07,37,270,12261061
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA DNAwalker-PT-16redondantChoiceR-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((X(F((!("((u15.A16>=2)&&(u30.A31>=1))"))||((G(F("((u12.A13>=1)&&(u16.A17>=2))")))U(("((u12.A13>=1)&&(u16.A17>=2))")&&(F("((u16.A17>=1)&&(u22.A23>=2))"))))))))
Formula 1 simplified : !XF(!"((u15.A16>=2)&&(u30.A31>=1))" | (GF"((u12.A13>=1)&&(u16.A17>=2))" U ("((u12.A13>=1)&&(u16.A17>=2))" & F"((u16.A17>=1)&&(u22.A23>=2))")))
Computing Next relation with stutter on 1.04294e+07 deadlock states
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
907 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,424.421,3731500,1,0,5.71873e+06,286,2317,1.66696e+07,40,270,12753366
no accepting run found
Formula 1 is TRUE no accepting run found.
Checking formula 2 : !(((G(F("(((!((u6.A7>=2)&&(u23.A24>=1)))||((u9.A10>=2)&&(u24.A25>=1)))||((u23.A24>=1)&&(u30.A31>=2)))")))U("((u3.A4>=2)&&(u5.A6>=1))")))
Formula 2 simplified : !(GF"(((!((u6.A7>=2)&&(u23.A24>=1)))||((u9.A10>=2)&&(u24.A25>=1)))||((u23.A24>=1)&&(u30.A31>=2)))" U "((u3.A4>=2)&&(u5.A6>=1))")
Computing Next relation with stutter on 1.04294e+07 deadlock states
Detected timeout of ITS tools.
[2021-05-09 08:50:57] [INFO ] Flatten gal took : 46 ms
[2021-05-09 08:50:57] [INFO ] Time to serialize gal into /tmp/LTLFireability16255508870115431247.gal : 10 ms
[2021-05-09 08:50:57] [INFO ] Time to serialize properties into /tmp/LTLFireability15673895541150349087.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability16255508870115431247.gal, -t, CGAL, -LTL, /tmp/LTLFireability15673895541150349087.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireability16255508870115431247.gal -t CGAL -LTL /tmp/LTLFireability15673895541150349087.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((G(F("(((!((A7>=2)&&(A24>=1)))||((A10>=2)&&(A25>=1)))||((A24>=1)&&(A31>=2)))")))U("((A4>=2)&&(A6>=1))")))
Formula 0 simplified : !(GF"(((!((A7>=2)&&(A24>=1)))||((A10>=2)&&(A25>=1)))||((A24>=1)&&(A31>=2)))" U "((A4>=2)&&(A6>=1))")
Reverse transition relation is NOT exact ! Due to transitions tb5, tAb5, tb6, tAb6, tb13, tAb13, tb14, tAb14, tb15, tAb15, tb16, tAb16, tb28, tAb28, tb29, tAb29, tb30, tAb30, tb31, tAb31, t1_2, t1_3, t1_4, t1_5, t1_9, t2_3, t2_4, t2_5, t2_6, t2_9, t2_10, t3_2, t3_4, t3_5, t3_6, t3_7, t3_9, t3_10, t3_11, t4_2, t4_3, t4_5, t4_6, t4_7, t4_8, t4_9, t4_10, t4_11, t4_12, t4_23, t4_24, t4_28, t4_29, t5_2, t5_3, t5_4, t5_6, t5_7, t5_8, t5_9, t5_10, t5_11, t5_13, t5_23, t5_24, t5_25, t5_28, t5_29, t6_2, t6_3, t6_4, t6_5, t6_7, t6_8, t6_9, t6_10, t6_13, t6_14, t6_23, t6_24, t6_25, t6_29, t6_30, t7_3, t7_4, t7_5, t7_6, t7_8, t7_9, t7_13, t7_14, t7_15, t7_23, t7_24, t7_25, t7_30, t7_31, t8_4, t8_5, t8_6, t8_7, t8_13, t8_14, t8_15, t8_16, t8_23, t8_24, t8_25, t8_29, t8_30, t8_31, t9_2, t9_3, t9_4, t9_5, t9_6, t9_7, t9_10, t9_11, t9_12, t9_18, t9_23, t9_24, t9_25, t9_28, t9_29, t10_2, t10_3, t10_4, t10_5, t10_6, t10_9, t10_11, t10_12, t10_18, t10_19, t10_24, t10_25, t10_26, t10_28, t10_29, t11_3, t11_4, t11_5, t11_9, t11_10, t11_12, t11_18, t11_19, t11_20, t11_25, t11_26, t11_27, t11_28, t11_29, t12_4, t12_9, t12_10, t12_11, t12_18, t12_19, t12_20, t12_21, t12_24, t12_25, t12_26, t12_27, t12_28, t12_29, t13_5, t13_6, t13_7, t13_8, t13_14, t13_15, t13_16, t13_17, t13_23, t13_24, t13_25, t13_26, t13_29, t13_30, t13_31, t14_6, t14_7, t14_8, t14_13, t14_15, t14_16, t14_17, t14_23, t14_24, t14_25, t14_26, t14_29, t14_30, t14_31, t14_32, t15_7, t15_8, t15_13, t15_14, t15_16, t15_17, t15_23, t15_24, t15_25, t15_26, t15_29, t15_30, t15_31, t15_32, t16_8, t16_13, t16_14, t16_15, t16_17, t16_23, t16_24, t16_25, t16_26, t16_30, t16_31, t16_32, t17_13, t17_14, t17_15, t17_23, t17_24, t17_25, t17_30, t17_31, t18_9, t18_10, t18_11, t18_12, t18_19, t18_20, t18_21, t18_22, t18_24, t18_25, t18_26, t18_27, t18_28, t18_29, t18_30, t19_10, t19_11, t19_12, t19_18, t19_20, t19_21, t19_22, t19_24, t19_25, t19_26, t19_27, t19_28, t19_29, t19_30, t19_33, t20_11, t20_12, t20_18, t20_19, t20_21, t20_22, t20_24, t20_25, t20_26, t20_27, t20_28, t20_29, t20_30, t20_33, t21_12, t21_18, t21_19, t21_20, t21_25, t21_26, t21_27, t21_28, t21_29, t21_30, t21_33, t22_18, t22_19, t22_20, t22_25, t22_26, t22_27, t22_28, t22_29, t23_4, t23_5, t23_6, t23_7, t23_8, t23_9, t23_13, t23_14, t23_15, t23_16, t23_17, t23_24, t23_25, t23_26, t23_28, t23_29, t23_30, t23_31, t24_4, t24_5, t24_6, t24_7, t24_8, t24_9, t24_10, t24_12, t24_13, t24_14, t24_15, t24_16, t24_17, t24_18, t24_19, t24_20, t24_23, t24_25, t24_26, t24_27, t24_28, t24_29, t24_30, t24_31, t25_5, t25_6, t25_7, t25_8, t25_9, t25_10, t25_11, t25_12, t25_13, t25_14, t25_15, t25_16, t25_17, t25_18, t25_19, t25_20, t25_21, t25_22, t25_23, t25_24, t25_26, t25_27, t25_28, t25_29, t25_30, t25_31, t26_10, t26_11, t26_12, t26_13, t26_14, t26_15, t26_16, t26_18, t26_19, t26_20, t26_21, t26_22, t26_23, t26_24, t26_25, t26_27, t26_28, t26_29, t26_30, t26_31, t26_33, t27_11, t27_12, t27_18, t27_19, t27_20, t27_21, t27_22, t27_24, t27_25, t27_26, t27_28, t27_29, t27_30, t27_31, t27_33, t28_4, t28_5, t28_9, t28_10, t28_11, t28_12, t28_18, t28_19, t28_20, t28_21, t28_22, t28_23, t28_24, t28_25, t28_26, t28_27, t28_29, t28_30, t29_4, t29_5, t29_6, t29_8, t29_9, t29_10, t29_11, t29_12, t29_13, t29_14, t29_15, t29_18, t29_19, t29_20, t29_21, t29_22, t29_23, t29_24, t29_25, t29_26, t29_27, t29_28, t29_30, t29_31, t30_6, t30_7, t30_8, t30_13, t30_14, t30_15, t30_16, t30_17, t30_18, t30_19, t30_20, t30_21, t30_23, t30_24, t30_25, t30_26, t30_27, t30_28, t30_29, t30_31, t30_32, t31_7, t31_8, t31_13, t31_14, t31_15, t31_16, t31_17, t31_23, t31_24, t31_25, t31_26, t31_27, t31_29, t31_30, t31_32, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :5/7/478/490
Computing Next relation with stutter on 1.04294e+07 deadlock states
Detected timeout of ITS tools.
[2021-05-09 09:11:37] [INFO ] Flatten gal took : 25 ms
[2021-05-09 09:11:37] [INFO ] Input system was already deterministic with 490 transitions.
[2021-05-09 09:11:37] [INFO ] Transformed 43 places.
[2021-05-09 09:11:37] [INFO ] Transformed 490 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-09 09:11:37] [INFO ] Time to serialize gal into /tmp/LTLFireability13343992620075490093.gal : 1 ms
[2021-05-09 09:11:37] [INFO ] Time to serialize properties into /tmp/LTLFireability17516631329476570098.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability13343992620075490093.gal, -t, CGAL, -LTL, /tmp/LTLFireability17516631329476570098.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireability13343992620075490093.gal -t CGAL -LTL /tmp/LTLFireability17516631329476570098.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((G(F("(((!((A7>=2)&&(A24>=1)))||((A10>=2)&&(A25>=1)))||((A24>=1)&&(A31>=2)))")))U("((A4>=2)&&(A6>=1))")))
Formula 0 simplified : !(GF"(((!((A7>=2)&&(A24>=1)))||((A10>=2)&&(A25>=1)))||((A24>=1)&&(A31>=2)))" U "((A4>=2)&&(A6>=1))")
WARNING : LTSmin timed out (>2208 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, ([]((LTLAPp0==true))||[](<>(([]((LTLAPp2==true))||(LTLAPp1==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin10980945570188257841]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, ([](<>((LTLAPp7==true))) U (LTLAPp8==true)), --buchi-type=spotba], workingDir=/tmp/ltsmin10980945570188257841]

BK_TIME_CONFINEMENT_REACHED

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

+ 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
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -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=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="DNAwalker-PT-16redondantChoiceR"
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 DNAwalker-PT-16redondantChoiceR, 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 r064-tall-162038397500653"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-16redondantChoiceR.tgz
mv DNAwalker-PT-16redondantChoiceR 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 ;