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.r060-tall-165254772100476.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 DNAwalker-PT-14ringLRLarge, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r060-tall-165254772100476
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 400K
-rw-r--r-- 1 mcc users 7.2K Apr 29 18:07 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K Apr 29 18:07 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.2K Apr 29 18:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 67K Apr 29 18:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K May 9 07:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 9 07:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 9 07:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 07:34 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 14 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 135K May 10 09:33 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-14ringLRLarge-LTLFireability-00
FORMULA_NAME DNAwalker-PT-14ringLRLarge-LTLFireability-01
FORMULA_NAME DNAwalker-PT-14ringLRLarge-LTLFireability-02
FORMULA_NAME DNAwalker-PT-14ringLRLarge-LTLFireability-03
FORMULA_NAME DNAwalker-PT-14ringLRLarge-LTLFireability-04
FORMULA_NAME DNAwalker-PT-14ringLRLarge-LTLFireability-05
FORMULA_NAME DNAwalker-PT-14ringLRLarge-LTLFireability-06
FORMULA_NAME DNAwalker-PT-14ringLRLarge-LTLFireability-07
FORMULA_NAME DNAwalker-PT-14ringLRLarge-LTLFireability-08
FORMULA_NAME DNAwalker-PT-14ringLRLarge-LTLFireability-09
FORMULA_NAME DNAwalker-PT-14ringLRLarge-LTLFireability-10
FORMULA_NAME DNAwalker-PT-14ringLRLarge-LTLFireability-11
FORMULA_NAME DNAwalker-PT-14ringLRLarge-LTLFireability-12
FORMULA_NAME DNAwalker-PT-14ringLRLarge-LTLFireability-13
FORMULA_NAME DNAwalker-PT-14ringLRLarge-LTLFireability-14
FORMULA_NAME DNAwalker-PT-14ringLRLarge-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1652602863758

Running Version 202205111006
[2022-05-15 08:21:04] [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]
[2022-05-15 08:21:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 08:21:05] [INFO ] Load time of PNML (sax parser for PT used): 100 ms
[2022-05-15 08:21:05] [INFO ] Transformed 33 places.
[2022-05-15 08:21:05] [INFO ] Transformed 312 transitions.
[2022-05-15 08:21:05] [INFO ] Parsed PT model containing 33 places and 312 transitions in 198 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA DNAwalker-PT-14ringLRLarge-LTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-14ringLRLarge-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-14ringLRLarge-LTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 23 out of 33 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 11 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2022-05-15 08:21:05] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:21:05] [INFO ] Computed 0 place invariants in 12 ms
[2022-05-15 08:21:05] [INFO ] Dead Transitions using invariants and state equation in 257 ms found 0 transitions.
[2022-05-15 08:21:05] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:21:05] [INFO ] Computed 0 place invariants in 5 ms
[2022-05-15 08:21:05] [INFO ] Implicit Places using invariants in 36 ms returned []
[2022-05-15 08:21:05] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:21:05] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-15 08:21:05] [INFO ] State equation strengthened by 71 read => feed constraints.
[2022-05-15 08:21:05] [INFO ] Implicit Places using invariants and state equation in 177 ms returned []
Implicit Place search using SMT with State Equation took 215 ms to find 0 implicit places.
[2022-05-15 08:21:05] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:21:05] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-15 08:21:05] [INFO ] Dead Transitions using invariants and state equation in 138 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Support contains 23 out of 33 places after structural reductions.
[2022-05-15 08:21:06] [INFO ] Flatten gal took : 43 ms
[2022-05-15 08:21:06] [INFO ] Flatten gal took : 19 ms
[2022-05-15 08:21:06] [INFO ] Input system was already deterministic with 312 transitions.
Support contains 22 out of 33 places (down from 23) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 777 resets, run finished after 279 ms. (steps per millisecond=35 ) properties (out of 28) seen :26
Incomplete Best-First random walk after 10001 steps, including 53 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2022-05-15 08:21:06] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:21:06] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-15 08:21:06] [INFO ] After 156ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-05-15 08:21:10] [INFO ] After 3337ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 2 atomic propositions for a total of 13 simplifications.
FORMULA DNAwalker-PT-14ringLRLarge-LTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 6 stabilizing places and 12 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(X((X(F(G(X(p1))))||p0)))))'
Support contains 3 out of 33 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 18 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2022-05-15 08:21:10] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:21:10] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-15 08:21:10] [INFO ] Dead Transitions using invariants and state equation in 106 ms found 0 transitions.
[2022-05-15 08:21:10] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:21:10] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:21:10] [INFO ] Implicit Places using invariants in 42 ms returned []
[2022-05-15 08:21:10] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:21:10] [INFO ] Computed 0 place invariants in 9 ms
[2022-05-15 08:21:10] [INFO ] State equation strengthened by 71 read => feed constraints.
[2022-05-15 08:21:10] [INFO ] Implicit Places using invariants and state equation in 284 ms returned []
Implicit Place search using SMT with State Equation took 329 ms to find 0 implicit places.
[2022-05-15 08:21:10] [INFO ] Redundant transitions in 21 ms returned []
[2022-05-15 08:21:10] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:21:10] [INFO ] Computed 0 place invariants in 9 ms
[2022-05-15 08:21:11] [INFO ] Dead Transitions using invariants and state equation in 131 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 149 ms :[(AND (NOT p1) (NOT p0))]
Running random walk in product with property : DNAwalker-PT-14ringLRLarge-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=(AND p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0, 1} source=0 dest: 0}]], initial=0, aps=[p1:(OR (LT s5 2) (LT s31 1)), p0:(OR (LT s29 2) (LT s31 1))], nbAcceptance=2, 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 0 reset in 213 ms.
Product exploration explored 100000 steps with 0 reset in 109 ms.
Computed a total of 6 stabilizing places and 12 stable transitions
Computed a total of 6 stabilizing places and 12 stable transitions
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) p0))), (X (AND p1 p0)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : [(X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND p1 p0))), (X (X (NOT (AND p1 p0))))]
Knowledge based reduction with 7 factoid took 297 ms. Reduced automaton from 1 states, 4 edges and 2 AP to 1 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 25 ms :[(AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 785 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10001 steps, including 53 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-05-15 08:21:11] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:21:11] [INFO ] Computed 0 place invariants in 7 ms
[2022-05-15 08:21:12] [INFO ] After 94ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 08:21:12] [INFO ] After 719ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) p0))), (X (AND p1 p0)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND p1 (NOT p0))))), (G (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND p1 p0))), (X (X (NOT (AND p1 p0)))), (F (NOT (AND p0 p1))), (F (AND (NOT p0) p1)), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 8 factoid took 499 ms. Reduced automaton from 1 states, 4 edges and 2 AP to 1 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 39 ms :[(AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 37 ms :[(AND (NOT p0) (NOT p1))]
Support contains 3 out of 33 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 8 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2022-05-15 08:21:13] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:21:13] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:21:13] [INFO ] Dead Transitions using invariants and state equation in 110 ms found 0 transitions.
[2022-05-15 08:21:13] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:21:13] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:21:13] [INFO ] Implicit Places using invariants in 46 ms returned []
[2022-05-15 08:21:13] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:21:13] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 08:21:13] [INFO ] State equation strengthened by 71 read => feed constraints.
[2022-05-15 08:21:13] [INFO ] Implicit Places using invariants and state equation in 292 ms returned []
Implicit Place search using SMT with State Equation took 340 ms to find 0 implicit places.
[2022-05-15 08:21:13] [INFO ] Redundant transitions in 9 ms returned []
[2022-05-15 08:21:13] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:21:13] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:21:13] [INFO ] Dead Transitions using invariants and state equation in 100 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Computed a total of 6 stabilizing places and 12 stable transitions
Computed a total of 6 stabilizing places and 12 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND (NOT p0) p1))), (X (AND p0 p1)), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : [(X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
Knowledge based reduction with 7 factoid took 321 ms. Reduced automaton from 1 states, 4 edges and 2 AP to 1 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 26 ms :[(AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 761 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10001 steps, including 51 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-05-15 08:21:14] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:21:14] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-15 08:21:14] [INFO ] After 80ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 08:21:15] [INFO ] After 710ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND (NOT p0) p1))), (X (AND p0 p1)), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p0) p1)))), (G (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (F (NOT (AND p0 p1))), (F (AND (NOT p0) p1)), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 8 factoid took 398 ms. Reduced automaton from 1 states, 4 edges and 2 AP to 1 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 48 ms :[(AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 28 ms :[(AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 39 ms :[(AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 0 reset in 114 ms.
Product exploration explored 100000 steps with 0 reset in 108 ms.
Built C files in :
/tmp/ltsmin9728646564666886277
[2022-05-15 08:21:15] [INFO ] Computing symmetric may disable matrix : 312 transitions.
[2022-05-15 08:21:15] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 08:21:15] [INFO ] Computing symmetric may enable matrix : 312 transitions.
[2022-05-15 08:21:15] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 08:21:15] [INFO ] Computing Do-Not-Accords matrix : 312 transitions.
[2022-05-15 08:21:15] [INFO ] Computation of Completed DNA matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 08:21:15] [INFO ] Built C files in 61ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9728646564666886277
Running compilation step : cd /tmp/ltsmin9728646564666886277;'/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 663 ms.
Running link step : cd /tmp/ltsmin9728646564666886277;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 47 ms.
Running LTSmin : cd /tmp/ltsmin9728646564666886277;'/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/stateBased8140492151800954831.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 3 out of 33 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 17 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2022-05-15 08:21:31] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:21:31] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 08:21:31] [INFO ] Dead Transitions using invariants and state equation in 108 ms found 0 transitions.
[2022-05-15 08:21:31] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:21:31] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:21:31] [INFO ] Implicit Places using invariants in 40 ms returned []
[2022-05-15 08:21:31] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:21:31] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:21:31] [INFO ] State equation strengthened by 71 read => feed constraints.
[2022-05-15 08:21:31] [INFO ] Implicit Places using invariants and state equation in 279 ms returned []
Implicit Place search using SMT with State Equation took 321 ms to find 0 implicit places.
[2022-05-15 08:21:31] [INFO ] Redundant transitions in 4 ms returned []
[2022-05-15 08:21:31] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:21:31] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:21:31] [INFO ] Dead Transitions using invariants and state equation in 97 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Built C files in :
/tmp/ltsmin14902643750868850898
[2022-05-15 08:21:31] [INFO ] Computing symmetric may disable matrix : 312 transitions.
[2022-05-15 08:21:31] [INFO ] Computation of Complete disable matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 08:21:31] [INFO ] Computing symmetric may enable matrix : 312 transitions.
[2022-05-15 08:21:31] [INFO ] Computation of Complete enable matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 08:21:31] [INFO ] Computing Do-Not-Accords matrix : 312 transitions.
[2022-05-15 08:21:31] [INFO ] Computation of Completed DNA matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 08:21:31] [INFO ] Built C files in 44ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14902643750868850898
Running compilation step : cd /tmp/ltsmin14902643750868850898;'/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 572 ms.
Running link step : cd /tmp/ltsmin14902643750868850898;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin14902643750868850898;'/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/stateBased6854022036087093300.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-15 08:21:46] [INFO ] Flatten gal took : 16 ms
[2022-05-15 08:21:46] [INFO ] Flatten gal took : 14 ms
[2022-05-15 08:21:46] [INFO ] Time to serialize gal into /tmp/LTL16070147968142716792.gal : 3 ms
[2022-05-15 08:21:46] [INFO ] Time to serialize properties into /tmp/LTL10459291461821064034.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/LTL16070147968142716792.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10459291461821064034.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/LTL1607014...268
Read 1 LTL properties
Checking formula 0 : !((F(G(X(((X(F(G(X("((A4<2)||(A27<1))")))))||("(A26<2)"))||("(A27<1)"))))))
Formula 0 simplified : !FGX("(A26<2)" | "(A27<1)" | XFGX"((A4<2)||(A27<1))")
Detected timeout of ITS tools.
[2022-05-15 08:22:01] [INFO ] Flatten gal took : 11 ms
[2022-05-15 08:22:01] [INFO ] Applying decomposition
[2022-05-15 08:22:01] [INFO ] Flatten gal took : 12 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/graph5630786539098133822.txt' '-o' '/tmp/graph5630786539098133822.bin' '-w' '/tmp/graph5630786539098133822.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph5630786539098133822.bin' '-l' '-1' '-v' '-w' '/tmp/graph5630786539098133822.weights' '-q' '0' '-e' '0.001'
[2022-05-15 08:22:01] [INFO ] Decomposing Gal with order
[2022-05-15 08:22:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 08:22:02] [INFO ] Removed a total of 544 redundant transitions.
[2022-05-15 08:22:02] [INFO ] Flatten gal took : 350 ms
[2022-05-15 08:22:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2022-05-15 08:22:02] [INFO ] Time to serialize gal into /tmp/LTL4728260608695206482.gal : 6 ms
[2022-05-15 08:22:02] [INFO ] Time to serialize properties into /tmp/LTL12976758674219260232.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/LTL4728260608695206482.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12976758674219260232.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/LTL4728260...246
Read 1 LTL properties
Checking formula 0 : !((F(G(X(((X(F(G(X("((u3.A4<2)||(u26.A27<1))")))))||("(u25.A26<2)"))||("(u26.A27<1)"))))))
Formula 0 simplified : !FGX("(u25.A26<2)" | "(u26.A27<1)" | XFGX"((u3.A4<2)||(u26.A27<1))")
Reverse transition relation is NOT exact ! Due to transitions t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, t27, t28, t29, t30...1829
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16194016861441354032
[2022-05-15 08:22:17] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16194016861441354032
Running compilation step : cd /tmp/ltsmin16194016861441354032;'/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 385 ms.
Running link step : cd /tmp/ltsmin16194016861441354032;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin16194016861441354032;'/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((X(<>([](X((LTLAPp1==true)))))||(LTLAPp0==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property DNAwalker-PT-14ringLRLarge-LTLFireability-00 finished in 82191 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((!p0 U X(X((!(X(p1)||!p0)||!G(p0))))))'
Support contains 4 out of 33 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 2 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2022-05-15 08:22:32] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:22:32] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 08:22:32] [INFO ] Dead Transitions using invariants and state equation in 156 ms found 0 transitions.
[2022-05-15 08:22:32] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:22:32] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:22:32] [INFO ] Implicit Places using invariants in 43 ms returned []
[2022-05-15 08:22:32] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:22:32] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:22:32] [INFO ] State equation strengthened by 71 read => feed constraints.
[2022-05-15 08:22:33] [INFO ] Implicit Places using invariants and state equation in 346 ms returned []
Implicit Place search using SMT with State Equation took 401 ms to find 0 implicit places.
[2022-05-15 08:22:33] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:22:33] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:22:33] [INFO ] Dead Transitions using invariants and state equation in 103 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 377 ms :[(AND p0 p1), p0, (AND p0 p1), (AND p0 p1), (AND p0 p1), (AND p0 p1), (AND p0 p1), (AND p0 p1), (AND p0 p1), (AND p0 p1)]
Running random walk in product with property : DNAwalker-PT-14ringLRLarge-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 6}, { cond=p0, acceptance={} source=0 dest: 7}], [{ cond=p0, acceptance={0} source=1 dest: 1}], [{ cond=(AND p0 p1), acceptance={} source=2 dest: 1}], [{ cond=p0, acceptance={} source=3 dest: 2}], [{ cond=(AND p0 p1), acceptance={} source=4 dest: 2}], [{ cond=(AND p0 p1), acceptance={} source=5 dest: 4}], [{ cond=(NOT p0), acceptance={} source=6 dest: 8}, { cond=p0, acceptance={} source=6 dest: 9}], [{ cond=true, acceptance={} source=7 dest: 3}], [{ cond=p0, acceptance={} source=8 dest: 5}], [{ cond=p0, acceptance={} source=9 dest: 4}]], initial=0, aps=[p0:(AND (GEQ s26 1) (GEQ s27 2)), p1:(AND (GEQ s13 2) (GEQ s14 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, null, null, null][false, false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 33295 reset in 400 ms.
Product exploration explored 100000 steps with 33290 reset in 348 ms.
Computed a total of 6 stabilizing places and 12 stable transitions
Computed a total of 6 stabilizing places and 12 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p0))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 2 factoid took 122 ms. Reduced automaton from 10 states, 12 edges and 2 AP to 7 states, 7 edges and 2 AP.
Stuttering acceptance computed with spot in 242 ms :[(AND p0 p1), (AND p0 p1), (AND p0 p1), p0, (AND p0 p1), (AND p0 p1), (AND p0 p1)]
Incomplete random walk after 10000 steps, including 784 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 54 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-05-15 08:22:34] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:22:34] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 08:22:34] [INFO ] After 91ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 08:22:35] [INFO ] After 1071ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p0)), (G (NOT (AND p1 p0)))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F p0)]
Property proved to be true thanks to knowledge :(G (NOT (AND p1 p0)))
Knowledge based reduction with 3 factoid took 136 ms. Reduced automaton from 7 states, 7 edges and 2 AP to 1 states, 0 edges and 0 AP.
FORMULA DNAwalker-PT-14ringLRLarge-LTLFireability-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DNAwalker-PT-14ringLRLarge-LTLFireability-01 finished in 3552 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 2 out of 33 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 14 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2022-05-15 08:22:36] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:22:36] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 08:22:36] [INFO ] Dead Transitions using invariants and state equation in 101 ms found 0 transitions.
[2022-05-15 08:22:36] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:22:36] [INFO ] Computed 0 place invariants in 4 ms
[2022-05-15 08:22:36] [INFO ] Implicit Places using invariants in 38 ms returned []
[2022-05-15 08:22:36] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:22:36] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:22:36] [INFO ] State equation strengthened by 71 read => feed constraints.
[2022-05-15 08:22:36] [INFO ] Implicit Places using invariants and state equation in 297 ms returned []
Implicit Place search using SMT with State Equation took 338 ms to find 0 implicit places.
[2022-05-15 08:22:36] [INFO ] Redundant transitions in 5 ms returned []
[2022-05-15 08:22:36] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:22:36] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 08:22:36] [INFO ] Dead Transitions using invariants and state equation in 108 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Running random walk in product with property : DNAwalker-PT-14ringLRLarge-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s18 2) (GEQ s21 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 4 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-14ringLRLarge-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-14ringLRLarge-LTLFireability-02 finished in 621 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((F(G((F(p0)&&p1)))&&p2)))'
Support contains 4 out of 33 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 9 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2022-05-15 08:22:36] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:22:36] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 08:22:36] [INFO ] Dead Transitions using invariants and state equation in 101 ms found 0 transitions.
[2022-05-15 08:22:36] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:22:36] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:22:36] [INFO ] Implicit Places using invariants in 33 ms returned []
[2022-05-15 08:22:36] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:22:36] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 08:22:36] [INFO ] State equation strengthened by 71 read => feed constraints.
[2022-05-15 08:22:37] [INFO ] Implicit Places using invariants and state equation in 283 ms returned []
Implicit Place search using SMT with State Equation took 319 ms to find 0 implicit places.
[2022-05-15 08:22:37] [INFO ] Redundant transitions in 5 ms returned []
[2022-05-15 08:22:37] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:22:37] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 08:22:37] [INFO ] Dead Transitions using invariants and state equation in 105 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 153 ms :[(OR (NOT p2) (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p2), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-14ringLRLarge-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 3}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p2:(OR (LT s5 1) (LT s29 2)), p1:(OR (LT s28 1) (LT s29 2)), p0:(OR (LT s6 2) (LT s29 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration explored 100000 steps with 0 reset in 98 ms.
Product exploration explored 100000 steps with 0 reset in 97 ms.
Computed a total of 6 stabilizing places and 12 stable transitions
Computed a total of 6 stabilizing places and 12 stable transitions
Knowledge obtained : [(AND p2 p1 p0), (X p0), (X (NOT (AND p1 (NOT p0)))), (X p2), (X p1)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT p2))), (X (X p2)), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 5 factoid took 411 ms. Reduced automaton from 4 states, 8 edges and 3 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 100 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p0)]
Finished random walk after 419 steps, including 32 resets, run visited all 3 properties in 7 ms. (steps per millisecond=59 )
Knowledge obtained : [(AND p2 p1 p0), (X p0), (X (NOT (AND p1 (NOT p0)))), (X p2), (X p1)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT p2))), (X (X p2)), (X (X p1)), (X (X (NOT p1))), (F (NOT p1)), (F (NOT p0)), (F (AND (NOT p0) p1))]
Knowledge based reduction with 5 factoid took 352 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 101 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 118 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p0)]
Support contains 3 out of 33 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 6 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2022-05-15 08:22:38] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:22:38] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-15 08:22:38] [INFO ] Dead Transitions using invariants and state equation in 112 ms found 0 transitions.
[2022-05-15 08:22:38] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:22:38] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:22:38] [INFO ] Implicit Places using invariants in 42 ms returned []
[2022-05-15 08:22:38] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:22:38] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 08:22:38] [INFO ] State equation strengthened by 71 read => feed constraints.
[2022-05-15 08:22:39] [INFO ] Implicit Places using invariants and state equation in 300 ms returned []
Implicit Place search using SMT with State Equation took 343 ms to find 0 implicit places.
[2022-05-15 08:22:39] [INFO ] Redundant transitions in 4 ms returned []
[2022-05-15 08:22:39] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:22:39] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:22:39] [INFO ] Dead Transitions using invariants and state equation in 105 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Computed a total of 6 stabilizing places and 12 stable transitions
Computed a total of 6 stabilizing places and 12 stable transitions
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p0) p1))), (X p1)]
False Knowledge obtained : [(X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT p0))), (X (X p0)), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 3 factoid took 209 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 107 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p0)]
Finished random walk after 607 steps, including 51 resets, run visited all 3 properties in 20 ms. (steps per millisecond=30 )
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p0) p1))), (X p1)]
False Knowledge obtained : [(X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT p0))), (X (X p0)), (X (X p1)), (X (X (NOT p1))), (F (NOT p1)), (F (NOT p0)), (F (AND (NOT p0) p1))]
Knowledge based reduction with 3 factoid took 273 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 104 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 120 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 132 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 98 ms.
Product exploration explored 100000 steps with 1 reset in 82 ms.
Built C files in :
/tmp/ltsmin12136772131564890994
[2022-05-15 08:22:40] [INFO ] Computing symmetric may disable matrix : 312 transitions.
[2022-05-15 08:22:40] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 08:22:40] [INFO ] Computing symmetric may enable matrix : 312 transitions.
[2022-05-15 08:22:40] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 08:22:40] [INFO ] Computing Do-Not-Accords matrix : 312 transitions.
[2022-05-15 08:22:40] [INFO ] Computation of Completed DNA matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 08:22:40] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12136772131564890994
Running compilation step : cd /tmp/ltsmin12136772131564890994;'/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 574 ms.
Running link step : cd /tmp/ltsmin12136772131564890994;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 38 ms.
Running LTSmin : cd /tmp/ltsmin12136772131564890994;'/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/stateBased13776529747100408412.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 3 out of 33 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 10 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2022-05-15 08:22:55] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:22:55] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-15 08:22:55] [INFO ] Dead Transitions using invariants and state equation in 96 ms found 0 transitions.
[2022-05-15 08:22:55] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:22:55] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:22:55] [INFO ] Implicit Places using invariants in 46 ms returned []
[2022-05-15 08:22:55] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:22:55] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:22:55] [INFO ] State equation strengthened by 71 read => feed constraints.
[2022-05-15 08:22:56] [INFO ] Implicit Places using invariants and state equation in 344 ms returned []
Implicit Place search using SMT with State Equation took 392 ms to find 0 implicit places.
[2022-05-15 08:22:56] [INFO ] Redundant transitions in 3 ms returned []
[2022-05-15 08:22:56] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:22:56] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:22:56] [INFO ] Dead Transitions using invariants and state equation in 98 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Built C files in :
/tmp/ltsmin10559035982050406723
[2022-05-15 08:22:56] [INFO ] Computing symmetric may disable matrix : 312 transitions.
[2022-05-15 08:22:56] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 08:22:56] [INFO ] Computing symmetric may enable matrix : 312 transitions.
[2022-05-15 08:22:56] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 08:22:56] [INFO ] Computing Do-Not-Accords matrix : 312 transitions.
[2022-05-15 08:22:56] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 08:22:56] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10559035982050406723
Running compilation step : cd /tmp/ltsmin10559035982050406723;'/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 557 ms.
Running link step : cd /tmp/ltsmin10559035982050406723;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin10559035982050406723;'/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/stateBased6169316397472245649.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-15 08:23:11] [INFO ] Flatten gal took : 12 ms
[2022-05-15 08:23:11] [INFO ] Flatten gal took : 12 ms
[2022-05-15 08:23:11] [INFO ] Time to serialize gal into /tmp/LTL3696587087950375549.gal : 1 ms
[2022-05-15 08:23:11] [INFO ] Time to serialize properties into /tmp/LTL7755088818552239283.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/LTL3696587087950375549.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7755088818552239283.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/LTL3696587...266
Read 1 LTL properties
Checking formula 0 : !((F((F(G((F("((A5<2)||(A26<1))"))&&("((A25<1)||(A26<2))"))))&&("((A4<1)||(A26<2))"))))
Formula 0 simplified : !F("((A4<1)||(A26<2))" & FG("((A25<1)||(A26<2))" & F"((A5<2)||(A26<1))"))
Detected timeout of ITS tools.
[2022-05-15 08:23:26] [INFO ] Flatten gal took : 14 ms
[2022-05-15 08:23:26] [INFO ] Applying decomposition
[2022-05-15 08:23:26] [INFO ] Flatten gal took : 10 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/graph12506832046257313638.txt' '-o' '/tmp/graph12506832046257313638.bin' '-w' '/tmp/graph12506832046257313638.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph12506832046257313638.bin' '-l' '-1' '-v' '-w' '/tmp/graph12506832046257313638.weights' '-q' '0' '-e' '0.001'
[2022-05-15 08:23:26] [INFO ] Decomposing Gal with order
[2022-05-15 08:23:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 08:23:26] [INFO ] Removed a total of 544 redundant transitions.
[2022-05-15 08:23:26] [INFO ] Flatten gal took : 18 ms
[2022-05-15 08:23:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2022-05-15 08:23:26] [INFO ] Time to serialize gal into /tmp/LTL11148631523996870897.gal : 2 ms
[2022-05-15 08:23:26] [INFO ] Time to serialize properties into /tmp/LTL17719328068029152733.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/LTL11148631523996870897.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17719328068029152733.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/LTL1114863...247
Read 1 LTL properties
Checking formula 0 : !((F((F(G((F("((u4.A5<2)||(u25.A26<1))"))&&("((u24.A25<1)||(u25.A26<2))"))))&&("((u3.A4<1)||(u25.A26<2))"))))
Formula 0 simplified : !F("((u3.A4<1)||(u25.A26<2))" & FG("((u24.A25<1)||(u25.A26<2))" & F"((u4.A5<2)||(u25.A26<1))"))
Reverse transition relation is NOT exact ! Due to transitions t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, t27, t28, t29, t30...1829
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4682547667619695053
[2022-05-15 08:23:41] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4682547667619695053
Running compilation step : cd /tmp/ltsmin4682547667619695053;'/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 413 ms.
Running link step : cd /tmp/ltsmin4682547667619695053;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin4682547667619695053;'/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))&&(LTLAPp1==true))))&&(LTLAPp2==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property DNAwalker-PT-14ringLRLarge-LTLFireability-03 finished in 79988 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((X(((X(!(p1 U p2)) U p1)||p3))||p0))))'
Support contains 7 out of 33 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 4 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2022-05-15 08:23:56] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:23:56] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:23:56] [INFO ] Dead Transitions using invariants and state equation in 108 ms found 0 transitions.
[2022-05-15 08:23:56] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:23:56] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 08:23:56] [INFO ] Implicit Places using invariants in 35 ms returned []
[2022-05-15 08:23:56] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:23:56] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:23:56] [INFO ] State equation strengthened by 71 read => feed constraints.
[2022-05-15 08:23:57] [INFO ] Implicit Places using invariants and state equation in 262 ms returned []
Implicit Place search using SMT with State Equation took 299 ms to find 0 implicit places.
[2022-05-15 08:23:57] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:23:57] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 08:23:57] [INFO ] Dead Transitions using invariants and state equation in 111 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 247 ms :[p2, (AND (NOT p0) (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3)), (OR (NOT p1) p2), (AND (NOT p0) (NOT p1) (NOT p3)), (AND (NOT p0) (NOT p1) (NOT p3)), true]
Running random walk in product with property : DNAwalker-PT-14ringLRLarge-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p2)), acceptance={} source=0 dest: 0}, { cond=p2, acceptance={} source=0 dest: 6}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p3)), acceptance={} source=2 dest: 3}], [{ cond=(AND p1 (NOT p2)), acceptance={0} source=3 dest: 0}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=3 dest: 3}, { cond=p2, acceptance={0} source=3 dest: 6}], [{ cond=true, acceptance={} source=4 dest: 1}], [{ cond=true, acceptance={} source=5 dest: 4}], [{ cond=true, acceptance={0} source=6 dest: 6}]], initial=5, aps=[p1:(AND (GEQ s0 2) (GEQ s13 1)), p2:(AND (GEQ s10 1) (GEQ s19 2)), p0:(OR (LT s5 2) (LT s29 1)), p3:(GEQ s15 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 16423 steps with 5466 reset in 46 ms.
FORMULA DNAwalker-PT-14ringLRLarge-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-14ringLRLarge-LTLFireability-04 finished in 846 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(F(X(p0)))))'
Support contains 2 out of 33 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2022-05-15 08:23:57] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:23:57] [INFO ] Computed 0 place invariants in 8 ms
[2022-05-15 08:23:57] [INFO ] Dead Transitions using invariants and state equation in 103 ms found 0 transitions.
[2022-05-15 08:23:57] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:23:57] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:23:57] [INFO ] Implicit Places using invariants in 38 ms returned []
[2022-05-15 08:23:57] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:23:57] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:23:57] [INFO ] State equation strengthened by 71 read => feed constraints.
[2022-05-15 08:23:57] [INFO ] Implicit Places using invariants and state equation in 270 ms returned []
Implicit Place search using SMT with State Equation took 309 ms to find 0 implicit places.
[2022-05-15 08:23:57] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:23:57] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-15 08:23:58] [INFO ] Dead Transitions using invariants and state equation in 101 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 102 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-14ringLRLarge-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(OR (LT s1 1) (LT s29 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 314 ms.
Product exploration explored 100000 steps with 33333 reset in 341 ms.
Computed a total of 6 stabilizing places and 12 stable transitions
Computed a total of 6 stabilizing places and 12 stable transitions
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p0))
Knowledge based reduction with 2 factoid took 44 ms. Reduced automaton from 3 states, 3 edges and 1 AP to 1 states, 0 edges and 0 AP.
FORMULA DNAwalker-PT-14ringLRLarge-LTLFireability-05 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DNAwalker-PT-14ringLRLarge-LTLFireability-05 finished in 1342 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(X((false U X(G(p0)))))))'
Support contains 2 out of 33 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 3 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2022-05-15 08:23:58] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:23:58] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 08:23:59] [INFO ] Dead Transitions using invariants and state equation in 98 ms found 0 transitions.
[2022-05-15 08:23:59] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:23:59] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:23:59] [INFO ] Implicit Places using invariants in 36 ms returned []
[2022-05-15 08:23:59] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:23:59] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 08:23:59] [INFO ] State equation strengthened by 71 read => feed constraints.
[2022-05-15 08:23:59] [INFO ] Implicit Places using invariants and state equation in 303 ms returned []
Implicit Place search using SMT with State Equation took 341 ms to find 0 implicit places.
[2022-05-15 08:23:59] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:23:59] [INFO ] Computed 0 place invariants in 6 ms
[2022-05-15 08:23:59] [INFO ] Dead Transitions using invariants and state equation in 95 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 149 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-14ringLRLarge-LTLFireability-06 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=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 2}]], initial=3, aps=[p0:(AND (GEQ s7 1) (GEQ s11 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 4 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-14ringLRLarge-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-14ringLRLarge-LTLFireability-06 finished in 702 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G((X((G(!p0)||G(p1)))||p0)) U X(p1)))'
Support contains 4 out of 33 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 2 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2022-05-15 08:23:59] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:23:59] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:23:59] [INFO ] Dead Transitions using invariants and state equation in 102 ms found 0 transitions.
[2022-05-15 08:23:59] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:23:59] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:23:59] [INFO ] Implicit Places using invariants in 36 ms returned []
[2022-05-15 08:23:59] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:23:59] [INFO ] Computed 0 place invariants in 5 ms
[2022-05-15 08:23:59] [INFO ] State equation strengthened by 71 read => feed constraints.
[2022-05-15 08:24:00] [INFO ] Implicit Places using invariants and state equation in 291 ms returned []
Implicit Place search using SMT with State Equation took 331 ms to find 0 implicit places.
[2022-05-15 08:24:00] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:24:00] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-15 08:24:00] [INFO ] Dead Transitions using invariants and state equation in 96 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 304 ms :[(NOT p1), (AND p0 (NOT p1)), false, (NOT p1), true, p0, (AND p0 (NOT p1)), false, (NOT p1)]
Running random walk in product with property : DNAwalker-PT-14ringLRLarge-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}, { cond=true, acceptance={} source=0 dest: 3}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 4}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 6}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 7}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 2}, { cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=p0, acceptance={} source=5 dest: 4}, { cond=(NOT p0), acceptance={} source=5 dest: 5}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=6 dest: 4}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=6 dest: 5}, { cond=(AND (NOT p0) p1), acceptance={} source=6 dest: 6}, { cond=(AND p0 p1), acceptance={} source=6 dest: 8}], [{ cond=(NOT p0), acceptance={} source=7 dest: 6}, { cond=p0, acceptance={} source=7 dest: 7}], [{ cond=(NOT p1), acceptance={} source=8 dest: 4}, { cond=p1, acceptance={} source=8 dest: 8}]], initial=0, aps=[p0:(AND (GEQ s9 1) (GEQ s19 2)), p1:(AND (GEQ s7 2) (GEQ s10 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 52 ms.
Product exploration explored 100000 steps with 0 reset in 91 ms.
Computed a total of 6 stabilizing places and 12 stable transitions
Computed a total of 6 stabilizing places and 12 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), true, (X (X (NOT (AND p0 p1))))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (NOT p1)), (X p1), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p1))), (X (X p1)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 3 factoid took 471 ms. Reduced automaton from 9 states, 21 edges and 2 AP to 5 states, 9 edges and 2 AP.
Stuttering acceptance computed with spot in 152 ms :[p0, (NOT p1), (OR (NOT p1) p0), true, (NOT p1)]
Finished random walk after 54 steps, including 4 resets, run visited all 4 properties in 3 ms. (steps per millisecond=18 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), true, (X (X (NOT (AND p0 p1))))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (NOT p1)), (X p1), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p1))), (X (X p1)), (X (X p0)), (X (X (NOT p0))), (F (AND (NOT p0) p1)), (F p0), (F (AND p0 (NOT p1))), (F (NOT (AND (NOT p0) (NOT p1))))]
Property proved to be false thanks to negative knowledge :(X (AND p0 (NOT p1)))
Knowledge based reduction with 3 factoid took 96 ms. Reduced automaton from 5 states, 9 edges and 2 AP to 1 states, 1 edges and 0 AP.
FORMULA DNAwalker-PT-14ringLRLarge-LTLFireability-07 FALSE TECHNIQUES KNOWLEDGE
Treatment of property DNAwalker-PT-14ringLRLarge-LTLFireability-07 finished in 1748 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(F(p0))))'
Support contains 2 out of 33 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 10 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2022-05-15 08:24:01] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:24:01] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 08:24:01] [INFO ] Dead Transitions using invariants and state equation in 104 ms found 0 transitions.
[2022-05-15 08:24:01] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:24:01] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:24:01] [INFO ] Implicit Places using invariants in 41 ms returned []
[2022-05-15 08:24:01] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:24:01] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:24:01] [INFO ] State equation strengthened by 71 read => feed constraints.
[2022-05-15 08:24:01] [INFO ] Implicit Places using invariants and state equation in 297 ms returned []
Implicit Place search using SMT with State Equation took 340 ms to find 0 implicit places.
[2022-05-15 08:24:01] [INFO ] Redundant transitions in 4 ms returned []
[2022-05-15 08:24:01] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:24:01] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 08:24:01] [INFO ] Dead Transitions using invariants and state equation in 95 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-14ringLRLarge-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (GEQ s0 2) (GEQ s7 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]]
Stuttering criterion allowed to conclude after 10 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-14ringLRLarge-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-14ringLRLarge-LTLFireability-09 finished in 652 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(((X(p1)&&p0)||G(p2)))||F(p3)))'
Support contains 10 out of 33 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2022-05-15 08:24:02] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:24:02] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 08:24:02] [INFO ] Dead Transitions using invariants and state equation in 100 ms found 0 transitions.
[2022-05-15 08:24:02] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:24:02] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 08:24:02] [INFO ] Implicit Places using invariants in 30 ms returned []
[2022-05-15 08:24:02] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:24:02] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:24:02] [INFO ] State equation strengthened by 71 read => feed constraints.
[2022-05-15 08:24:02] [INFO ] Implicit Places using invariants and state equation in 321 ms returned []
Implicit Place search using SMT with State Equation took 353 ms to find 0 implicit places.
[2022-05-15 08:24:02] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:24:02] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 08:24:02] [INFO ] Dead Transitions using invariants and state equation in 100 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 223 ms :[(NOT p3), (AND (NOT p3) (NOT p1)), (OR (AND (NOT p1) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))), (OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p1) (NOT p2) (NOT p3))), (AND (NOT p3) (NOT p2)), (AND (NOT p3) (NOT p2) (NOT p1))]
Running random walk in product with property : DNAwalker-PT-14ringLRLarge-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(NOT p3), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p3) (NOT p1)), acceptance={} source=1 dest: 0}], [{ cond=(NOT p3), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p0)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p3) (NOT p2) p0), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p3) p2 (NOT p0)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p3) p2 p0), acceptance={} source=3 dest: 5}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p3) p2), acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=5 dest: 0}, { cond=(AND (NOT p3) p2 (NOT p1)), acceptance={} source=5 dest: 4}]], initial=2, aps=[p3:(OR (AND (GEQ s6 2) (GEQ s9 1)) (AND (GEQ s14 1) (GEQ s16 2))), p1:(AND (GEQ s10 1) (GEQ s13 2)), p2:(AND (GEQ s26 2) (GEQ s29 1)), p0:(AND (GEQ s1 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][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 11 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-14ringLRLarge-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-14ringLRLarge-LTLFireability-11 finished in 800 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G((G(p1)&&p0)))))'
Support contains 4 out of 33 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 2 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2022-05-15 08:24:02] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:24:02] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-15 08:24:02] [INFO ] Dead Transitions using invariants and state equation in 107 ms found 0 transitions.
[2022-05-15 08:24:02] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:24:02] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-15 08:24:02] [INFO ] Implicit Places using invariants in 39 ms returned []
[2022-05-15 08:24:02] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:24:02] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 08:24:03] [INFO ] State equation strengthened by 71 read => feed constraints.
[2022-05-15 08:24:03] [INFO ] Implicit Places using invariants and state equation in 310 ms returned []
Implicit Place search using SMT with State Equation took 352 ms to find 0 implicit places.
[2022-05-15 08:24:03] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:24:03] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-15 08:24:03] [INFO ] Dead Transitions using invariants and state equation in 103 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 116 ms :[true, (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : DNAwalker-PT-14ringLRLarge-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(AND p0 p1), 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 s0 2) (GEQ s25 1)), p1:(AND (GEQ s5 1) (GEQ s9 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, 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-14ringLRLarge-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-14ringLRLarge-LTLFireability-13 finished in 702 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G((G(p0) U F(p1))) U (X(p0)||G(p2))))'
Support contains 6 out of 33 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 2 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2022-05-15 08:24:03] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:24:03] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:24:03] [INFO ] Dead Transitions using invariants and state equation in 93 ms found 0 transitions.
[2022-05-15 08:24:03] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:24:03] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 08:24:03] [INFO ] Implicit Places using invariants in 33 ms returned []
[2022-05-15 08:24:03] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:24:03] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:24:03] [INFO ] State equation strengthened by 71 read => feed constraints.
[2022-05-15 08:24:04] [INFO ] Implicit Places using invariants and state equation in 369 ms returned []
Implicit Place search using SMT with State Equation took 405 ms to find 0 implicit places.
[2022-05-15 08:24:04] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2022-05-15 08:24:04] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-15 08:24:04] [INFO ] Dead Transitions using invariants and state equation in 101 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 252 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p2)), (AND (NOT p2) (NOT p1) (NOT p0)), (NOT p1), (NOT p1), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : DNAwalker-PT-14ringLRLarge-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=p2, acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 4}, { cond=(NOT p0), acceptance={} source=1 dest: 5}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=2 dest: 1}, { cond=(AND p2 (NOT p0)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=2 dest: 2}, { cond=(AND p2 (NOT p0)), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=3 dest: 5}, { cond=(AND p2 (NOT p0)), acceptance={} source=3 dest: 6}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={} source=5 dest: 4}, { cond=true, acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=6 dest: 4}, { cond=(NOT p2), acceptance={} source=6 dest: 5}, { cond=p2, acceptance={} source=6 dest: 6}]], initial=0, aps=[p2:(AND (GEQ s5 1) (GEQ s9 2)), p1:(AND (GEQ s27 2) (GEQ s28 1)), p0:(AND (GEQ s1 2) (GEQ s31 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 10 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-14ringLRLarge-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-14ringLRLarge-LTLFireability-14 finished in 882 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(X((X(F(G(X(p1))))||p0)))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((F(G((F(p0)&&p1)))&&p2)))'
[2022-05-15 08:24:04] [INFO ] Flatten gal took : 15 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin10715148804801548148
[2022-05-15 08:24:04] [INFO ] Computing symmetric may disable matrix : 312 transitions.
[2022-05-15 08:24:04] [INFO ] Applying decomposition
[2022-05-15 08:24:04] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 08:24:04] [INFO ] Computing symmetric may enable matrix : 312 transitions.
[2022-05-15 08:24:04] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 08:24:04] [INFO ] Flatten gal took : 13 ms
[2022-05-15 08:24:04] [INFO ] Computing Do-Not-Accords matrix : 312 transitions.
[2022-05-15 08:24:04] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 08:24:04] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10715148804801548148
Running compilation step : cd /tmp/ltsmin10715148804801548148;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '360' '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/graph16362232209928929820.txt' '-o' '/tmp/graph16362232209928929820.bin' '-w' '/tmp/graph16362232209928929820.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph16362232209928929820.bin' '-l' '-1' '-v' '-w' '/tmp/graph16362232209928929820.weights' '-q' '0' '-e' '0.001'
[2022-05-15 08:24:04] [INFO ] Decomposing Gal with order
[2022-05-15 08:24:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 08:24:04] [INFO ] Removed a total of 544 redundant transitions.
[2022-05-15 08:24:04] [INFO ] Flatten gal took : 18 ms
[2022-05-15 08:24:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2022-05-15 08:24:04] [INFO ] Time to serialize gal into /tmp/LTLFireability9312989165984202935.gal : 2 ms
[2022-05-15 08:24:04] [INFO ] Time to serialize properties into /tmp/LTLFireability16408423354929368678.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/LTLFireability9312989165984202935.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability16408423354929368678.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 2 LTL properties
Checking formula 0 : !((F(G(X(((X(F(G(X("((u3.A4<2)||(u26.A27<1))")))))||("(u25.A26<2)"))||("(u26.A27<1)"))))))
Formula 0 simplified : !FGX("(u25.A26<2)" | "(u26.A27<1)" | XFGX"((u3.A4<2)||(u26.A27<1))")
Compilation finished in 587 ms.
Running link step : cd /tmp/ltsmin10715148804801548148;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin10715148804801548148;'/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((X(<>([](X((LTLAPp1==true)))))||(LTLAPp0==true)))))' '--buchi-type=spotba'
Reverse transition relation is NOT exact ! Due to transitions t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, t27, t28, t29, t30...1829
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 1/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.007: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.007: LTL layer: formula: <>([](X((X(<>([](X((LTLAPp1==true)))))||(LTLAPp0==true)))))
pins2lts-mc-linux64( 1/ 8), 0.007: "<>([](X((X(<>([](X((LTLAPp1==true)))))||(LTLAPp0==true)))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 0.007: Using Spin LTL semantics
pins2lts-mc-linux64( 4/ 8), 0.009: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.009: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.009: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.009: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.014: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.014: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.014: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.012: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.012: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.012: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.013: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.013: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.014: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.015: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.015: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.020: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.020: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.019: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.019: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.024: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.021: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.023: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.038: There are 318 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.038: State length is 34, there are 320 groups
pins2lts-mc-linux64( 0/ 8), 0.038: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.038: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.038: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.038: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 0/ 8), 0.061: [Blue] ~8 levels ~960 states ~3800 transitions
pins2lts-mc-linux64( 0/ 8), 0.066: [Blue] ~8 levels ~1920 states ~8472 transitions
pins2lts-mc-linux64( 0/ 8), 0.088: [Blue] ~8 levels ~3840 states ~17400 transitions
pins2lts-mc-linux64( 0/ 8), 0.117: [Blue] ~8 levels ~7680 states ~37128 transitions
pins2lts-mc-linux64( 0/ 8), 0.202: [Blue] ~28 levels ~15360 states ~69568 transitions
pins2lts-mc-linux64( 7/ 8), 0.359: [Blue] ~29 levels ~30720 states ~125832 transitions
pins2lts-mc-linux64( 4/ 8), 0.570: [Blue] ~30 levels ~61440 states ~132544 transitions
pins2lts-mc-linux64( 4/ 8), 1.009: [Blue] ~30 levels ~122880 states ~315336 transitions
pins2lts-mc-linux64( 4/ 8), 1.903: [Blue] ~30 levels ~245760 states ~636432 transitions
pins2lts-mc-linux64( 4/ 8), 3.409: [Blue] ~30 levels ~491520 states ~1377600 transitions
pins2lts-mc-linux64( 4/ 8), 5.699: [Blue] ~30 levels ~983040 states ~3152368 transitions
pins2lts-mc-linux64( 1/ 8), 9.625: [Blue] ~28 levels ~1966080 states ~6084680 transitions
pins2lts-mc-linux64( 6/ 8), 17.551: [Blue] ~28 levels ~3932160 states ~13607336 transitions
pins2lts-mc-linux64( 1/ 8), 33.670: [Blue] ~28 levels ~7864320 states ~29058736 transitions
pins2lts-mc-linux64( 6/ 8), 74.769: [Blue] ~28 levels ~15728640 states ~67968264 transitions
pins2lts-mc-linux64( 2/ 8), 145.845: [Blue] ~30 levels ~31457280 states ~144648376 transitions
pins2lts-mc-linux64( 2/ 8), 289.062: [Blue] ~30 levels ~62914560 states ~314159416 transitions
pins2lts-mc-linux64( 2/ 8), 566.576: [Blue] ~30 levels ~125829120 states ~646552328 transitions
pins2lts-mc-linux64( 6/ 8), 643.635: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 643.700:
pins2lts-mc-linux64( 0/ 8), 643.700: Explored 134220831 states 760923515 transitions, fanout: 5.669
pins2lts-mc-linux64( 0/ 8), 643.700: Total exploration time 643.640 sec (643.580 sec minimum, 643.606 sec on average)
pins2lts-mc-linux64( 0/ 8), 643.700: States per second: 208534, Transitions per second: 1182219
pins2lts-mc-linux64( 0/ 8), 643.700:
pins2lts-mc-linux64( 0/ 8), 643.700: State space has 134217375 states, 0 are accepting
pins2lts-mc-linux64( 0/ 8), 643.700: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 643.700: blue states: 134220831 (100.00%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 643.700: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 643.700: all-red states: 394983 (0.29%), bogus 0 (0.00%)
pins2lts-mc-linux64( 0/ 8), 643.700:
pins2lts-mc-linux64( 0/ 8), 643.700: Total memory used for local state coloring: 0.0MB
pins2lts-mc-linux64( 0/ 8), 643.700:
pins2lts-mc-linux64( 0/ 8), 643.700: Queue width: 8B, total height: 236, memory: 0.00MB
pins2lts-mc-linux64( 0/ 8), 643.700: Tree memory: 1025.6MB, 8.0 B/state, compr.: 5.8%
pins2lts-mc-linux64( 0/ 8), 643.700: Tree fill ratio (roots/leafs): 99.0%/0.0%
pins2lts-mc-linux64( 0/ 8), 643.700: Stored 314 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 643.700: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 643.700: Est. total memory use: 1025.6MB (~1024.0MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin10715148804801548148;'/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((X(<>([](X((LTLAPp1==true)))))||(LTLAPp0==true)))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin10715148804801548148;'/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((X(<>([](X((LTLAPp1==true)))))||(LTLAPp0==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.
[2022-05-15 08:45:05] [INFO ] Flatten gal took : 252 ms
[2022-05-15 08:45:05] [INFO ] Time to serialize gal into /tmp/LTLFireability13005040995362429758.gal : 42 ms
[2022-05-15 08:45:05] [INFO ] Time to serialize properties into /tmp/LTLFireability17416748509089786720.ltl : 8 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/LTLFireability13005040995362429758.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability17416748509089786720.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/LTLFireabi...290
Read 2 LTL properties
Checking formula 0 : !((F(G(X(((X(F(G(X("((A4<2)||(A27<1))")))))||("(A26<2)"))||("(A27<1)"))))))
Formula 0 simplified : !FGX("(A26<2)" | "(A27<1)" | XFGX"((A4<2)||(A27<1))")
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...1785
Detected timeout of ITS tools.
[2022-05-15 09:06:05] [INFO ] Flatten gal took : 46 ms
[2022-05-15 09:06:05] [INFO ] Input system was already deterministic with 312 transitions.
[2022-05-15 09:06:05] [INFO ] Transformed 33 places.
[2022-05-15 09:06:05] [INFO ] Transformed 312 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
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
[2022-05-15 09:06:05] [INFO ] Time to serialize gal into /tmp/LTLFireability10467911241046754213.gal : 6 ms
[2022-05-15 09:06:05] [INFO ] Time to serialize properties into /tmp/LTLFireability13281387728858787277.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/LTLFireability10467911241046754213.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability13281387728858787277.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...335
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F(G(X(((X(F(G(X("((A4<2)||(A27<1))")))))||("(A26<2)"))||("(A27<1)"))))))
Formula 0 simplified : !FGX("(A26<2)" | "(A27<1)" | XFGX"((A4<2)||(A27<1))")
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...1785

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//
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
++ perl -pe 's/.*\.//g'
+ 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="DNAwalker-PT-14ringLRLarge"
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-14ringLRLarge, 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 r060-tall-165254772100476"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-14ringLRLarge.tgz
mv DNAwalker-PT-14ringLRLarge 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 ;