Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r131-smll-171624288700288.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=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 2-5568
Executing tool gold2023
Input is DNAwalker-PT-12ringLLLarge, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r131-smll-171624288700288
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 552K
-rw-r--r-- 1 mcc users 7.1K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K May 19 07:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 19 15:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 19 07:16 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 18:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.3K Apr 13 13:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 84K Apr 13 13:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Apr 13 13:46 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 64K Apr 13 13:46 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:39 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:39 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 14 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 135K May 18 16:42 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-12ringLLLarge-LTLFireability-00
FORMULA_NAME DNAwalker-PT-12ringLLLarge-LTLFireability-01
FORMULA_NAME DNAwalker-PT-12ringLLLarge-LTLFireability-02
FORMULA_NAME DNAwalker-PT-12ringLLLarge-LTLFireability-03
FORMULA_NAME DNAwalker-PT-12ringLLLarge-LTLFireability-04
FORMULA_NAME DNAwalker-PT-12ringLLLarge-LTLFireability-05
FORMULA_NAME DNAwalker-PT-12ringLLLarge-LTLFireability-06
FORMULA_NAME DNAwalker-PT-12ringLLLarge-LTLFireability-07
FORMULA_NAME DNAwalker-PT-12ringLLLarge-LTLFireability-08
FORMULA_NAME DNAwalker-PT-12ringLLLarge-LTLFireability-09
FORMULA_NAME DNAwalker-PT-12ringLLLarge-LTLFireability-10
FORMULA_NAME DNAwalker-PT-12ringLLLarge-LTLFireability-11
FORMULA_NAME DNAwalker-PT-12ringLLLarge-LTLFireability-12
FORMULA_NAME DNAwalker-PT-12ringLLLarge-LTLFireability-13
FORMULA_NAME DNAwalker-PT-12ringLLLarge-LTLFireability-14
FORMULA_NAME DNAwalker-PT-12ringLLLarge-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716449550351

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DNAwalker-PT-12ringLLLarge
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-23 07:32:32] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-23 07:32:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 07:32:33] [INFO ] Load time of PNML (sax parser for PT used): 109 ms
[2024-05-23 07:32:33] [INFO ] Transformed 33 places.
[2024-05-23 07:32:33] [INFO ] Transformed 312 transitions.
[2024-05-23 07:32:33] [INFO ] Parsed PT model containing 33 places and 312 transitions and 916 arcs in 250 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA DNAwalker-PT-12ringLLLarge-LTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-12ringLLLarge-LTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 26 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 20 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2024-05-23 07:32:33] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2024-05-23 07:32:33] [INFO ] Computed 0 invariants in 16 ms
[2024-05-23 07:32:33] [INFO ] Dead Transitions using invariants and state equation in 466 ms found 0 transitions.
[2024-05-23 07:32:33] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:32:33] [INFO ] Invariant cache hit.
[2024-05-23 07:32:33] [INFO ] Implicit Places using invariants in 38 ms returned []
[2024-05-23 07:32:33] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:32:33] [INFO ] Invariant cache hit.
[2024-05-23 07:32:34] [INFO ] State equation strengthened by 71 read => feed constraints.
[2024-05-23 07:32:34] [INFO ] Implicit Places using invariants and state equation in 226 ms returned []
Implicit Place search using SMT with State Equation took 266 ms to find 0 implicit places.
[2024-05-23 07:32:34] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:32:34] [INFO ] Invariant cache hit.
[2024-05-23 07:32:34] [INFO ] Dead Transitions using invariants and state equation in 264 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1066 ms. Remains : 33/33 places, 312/312 transitions.
Support contains 26 out of 33 places after structural reductions.
[2024-05-23 07:32:34] [INFO ] Flatten gal took : 71 ms
[2024-05-23 07:32:34] [INFO ] Flatten gal took : 28 ms
[2024-05-23 07:32:34] [INFO ] Input system was already deterministic with 312 transitions.
Support contains 25 out of 33 places (down from 26) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 791 resets, run finished after 555 ms. (steps per millisecond=18 ) properties (out of 31) seen :26
Incomplete Best-First random walk after 10001 steps, including 54 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 53 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2024-05-23 07:32:35] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:32:35] [INFO ] Invariant cache hit.
[2024-05-23 07:32:35] [INFO ] After 324ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2024-05-23 07:33:00] [INFO ] After 25011ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :0
Fused 5 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 2 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 312/312 transitions.
Drop transitions removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 33 transition count 304
Reduce places removed 5 places and 5 transitions.
Iterating global reduction 1 with 5 rules applied. Total rules applied 13 place count 28 transition count 299
Applied a total of 13 rules in 40 ms. Remains 28 /33 variables (removed 5) and now considering 299/312 (removed 13) transitions.
// Phase 1: matrix 299 rows 28 cols
[2024-05-23 07:33:00] [INFO ] Computed 0 invariants in 8 ms
[2024-05-23 07:33:01] [INFO ] Dead Transitions using invariants and state equation in 207 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 249 ms. Remains : 28/33 places, 299/312 transitions.
Incomplete random walk after 10000 steps, including 1095 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 82 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 84 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 720932 steps, run timeout after 3001 ms. (steps per millisecond=240 ) properties seen :{}
Probabilistic random walk after 720932 steps, saw 151936 distinct states, run finished after 3002 ms. (steps per millisecond=240 ) properties seen :0
Running SMT prover for 2 properties.
[2024-05-23 07:33:04] [INFO ] Invariant cache hit.
[2024-05-23 07:33:04] [INFO ] After 145ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-23 07:33:06] [INFO ] After 1670ms 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 0 ms.
Successfully simplified 5 atomic propositions for a total of 14 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA DNAwalker-PT-12ringLLLarge-LTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 33 stabilizing places and 310 stable transitions
FORMULA DNAwalker-PT-12ringLLLarge-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0||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 4 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2024-05-23 07:33:06] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2024-05-23 07:33:06] [INFO ] Computed 0 invariants in 3 ms
[2024-05-23 07:33:06] [INFO ] Dead Transitions using invariants and state equation in 170 ms found 0 transitions.
[2024-05-23 07:33:06] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:33:06] [INFO ] Invariant cache hit.
[2024-05-23 07:33:06] [INFO ] Implicit Places using invariants in 63 ms returned []
[2024-05-23 07:33:06] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:33:06] [INFO ] Invariant cache hit.
[2024-05-23 07:33:06] [INFO ] State equation strengthened by 71 read => feed constraints.
[2024-05-23 07:33:07] [INFO ] Implicit Places using invariants and state equation in 373 ms returned []
Implicit Place search using SMT with State Equation took 438 ms to find 0 implicit places.
[2024-05-23 07:33:07] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:33:07] [INFO ] Invariant cache hit.
[2024-05-23 07:33:07] [INFO ] Dead Transitions using invariants and state equation in 171 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 784 ms. Remains : 33/33 places, 312/312 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 276 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : DNAwalker-PT-12ringLLLarge-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (GEQ s1 1) (GEQ s26 2)), p1:(AND (GEQ s22 2) (GEQ s25 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 12 steps with 0 reset in 2 ms.
FORMULA DNAwalker-PT-12ringLLLarge-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-12ringLLLarge-LTLFireability-00 finished in 1134 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 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 13 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2024-05-23 07:33:07] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:33:07] [INFO ] Invariant cache hit.
[2024-05-23 07:33:07] [INFO ] Dead Transitions using invariants and state equation in 192 ms found 0 transitions.
[2024-05-23 07:33:07] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:33:07] [INFO ] Invariant cache hit.
[2024-05-23 07:33:07] [INFO ] Implicit Places using invariants in 54 ms returned []
[2024-05-23 07:33:07] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:33:07] [INFO ] Invariant cache hit.
[2024-05-23 07:33:07] [INFO ] State equation strengthened by 71 read => feed constraints.
[2024-05-23 07:33:08] [INFO ] Implicit Places using invariants and state equation in 337 ms returned []
Implicit Place search using SMT with State Equation took 393 ms to find 0 implicit places.
[2024-05-23 07:33:08] [INFO ] Redundant transitions in 22 ms returned []
[2024-05-23 07:33:08] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:33:08] [INFO ] Invariant cache hit.
[2024-05-23 07:33:08] [INFO ] Dead Transitions using invariants and state equation in 162 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 793 ms. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Running random walk in product with property : DNAwalker-PT-12ringLLLarge-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (LT s14 2) (LT s16 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 289 ms.
Product exploration explored 100000 steps with 0 reset in 164 ms.
Computed a total of 33 stabilizing places and 310 stable transitions
Computed a total of 33 stabilizing places and 310 stable transitions
Detected a total of 33/33 stabilizing places and 310/312 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 3 factoid took 142 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Finished random walk after 9 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=9 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 3 factoid took 160 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 98 ms :[(NOT 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.
[2024-05-23 07:33:09] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:33:09] [INFO ] Invariant cache hit.
[2024-05-23 07:33:09] [INFO ] Dead Transitions using invariants and state equation in 164 ms found 0 transitions.
[2024-05-23 07:33:09] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:33:09] [INFO ] Invariant cache hit.
[2024-05-23 07:33:09] [INFO ] Implicit Places using invariants in 63 ms returned []
[2024-05-23 07:33:09] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:33:09] [INFO ] Invariant cache hit.
[2024-05-23 07:33:09] [INFO ] State equation strengthened by 71 read => feed constraints.
[2024-05-23 07:33:09] [INFO ] Implicit Places using invariants and state equation in 339 ms returned []
Implicit Place search using SMT with State Equation took 404 ms to find 0 implicit places.
[2024-05-23 07:33:10] [INFO ] Redundant transitions in 5 ms returned []
[2024-05-23 07:33:10] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:33:10] [INFO ] Invariant cache hit.
[2024-05-23 07:33:10] [INFO ] Dead Transitions using invariants and state equation in 162 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 764 ms. Remains : 33/33 places, 312/312 transitions.
Computed a total of 33 stabilizing places and 310 stable transitions
Computed a total of 33 stabilizing places and 310 stable transitions
Detected a total of 33/33 stabilizing places and 310/312 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 3 factoid took 135 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Finished random walk after 51 steps, including 3 resets, run visited all 1 properties in 2 ms. (steps per millisecond=25 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 3 factoid took 169 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Product exploration explored 100000 steps with 0 reset in 83 ms.
Product exploration explored 100000 steps with 0 reset in 294 ms.
Built C files in :
/tmp/ltsmin7498709181844430408
[2024-05-23 07:33:11] [INFO ] Computing symmetric may disable matrix : 312 transitions.
[2024-05-23 07:33:11] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 07:33:11] [INFO ] Computing symmetric may enable matrix : 312 transitions.
[2024-05-23 07:33:11] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 07:33:11] [INFO ] Computing Do-Not-Accords matrix : 312 transitions.
[2024-05-23 07:33:11] [INFO ] Computation of Completed DNA matrix. took 11 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 07:33:11] [INFO ] Built C files in 70ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7498709181844430408
Running compilation step : cd /tmp/ltsmin7498709181844430408;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1046 ms.
Running link step : cd /tmp/ltsmin7498709181844430408;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 51 ms.
Running LTSmin : cd /tmp/ltsmin7498709181844430408;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased6324245980760203645.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
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 18 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2024-05-23 07:33:26] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:33:26] [INFO ] Invariant cache hit.
[2024-05-23 07:33:26] [INFO ] Dead Transitions using invariants and state equation in 167 ms found 0 transitions.
[2024-05-23 07:33:26] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:33:26] [INFO ] Invariant cache hit.
[2024-05-23 07:33:26] [INFO ] Implicit Places using invariants in 51 ms returned []
[2024-05-23 07:33:26] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:33:26] [INFO ] Invariant cache hit.
[2024-05-23 07:33:26] [INFO ] State equation strengthened by 71 read => feed constraints.
[2024-05-23 07:33:26] [INFO ] Implicit Places using invariants and state equation in 327 ms returned []
Implicit Place search using SMT with State Equation took 380 ms to find 0 implicit places.
[2024-05-23 07:33:26] [INFO ] Redundant transitions in 5 ms returned []
[2024-05-23 07:33:26] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:33:26] [INFO ] Invariant cache hit.
[2024-05-23 07:33:26] [INFO ] Dead Transitions using invariants and state equation in 180 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 762 ms. Remains : 33/33 places, 312/312 transitions.
Built C files in :
/tmp/ltsmin8556723906681827138
[2024-05-23 07:33:26] [INFO ] Computing symmetric may disable matrix : 312 transitions.
[2024-05-23 07:33:26] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 07:33:26] [INFO ] Computing symmetric may enable matrix : 312 transitions.
[2024-05-23 07:33:26] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 07:33:27] [INFO ] Computing Do-Not-Accords matrix : 312 transitions.
[2024-05-23 07:33:27] [INFO ] Computation of Completed DNA matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 07:33:27] [INFO ] Built C files in 43ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8556723906681827138
Running compilation step : cd /tmp/ltsmin8556723906681827138;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 844 ms.
Running link step : cd /tmp/ltsmin8556723906681827138;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin8556723906681827138;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased16599745311731543109.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-23 07:33:42] [INFO ] Flatten gal took : 22 ms
[2024-05-23 07:33:42] [INFO ] Flatten gal took : 21 ms
[2024-05-23 07:33:42] [INFO ] Time to serialize gal into /tmp/LTL13275170788300047426.gal : 6 ms
[2024-05-23 07:33:42] [INFO ] Time to serialize properties into /tmp/LTL11205298386402744545.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13275170788300047426.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12316940707980337003.hoa' '-atoms' '/tmp/LTL11205298386402744545.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL11205298386402744545.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut12316940707980337003.hoa
Detected timeout of ITS tools.
[2024-05-23 07:33:57] [INFO ] Flatten gal took : 16 ms
[2024-05-23 07:33:57] [INFO ] Flatten gal took : 17 ms
[2024-05-23 07:33:57] [INFO ] Time to serialize gal into /tmp/LTL18019945051408808913.gal : 5 ms
[2024-05-23 07:33:57] [INFO ] Time to serialize properties into /tmp/LTL2766198778235762735.ltl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL18019945051408808913.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2766198778235762735.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("((A11<2)||(A13<1))"))))
Formula 0 simplified : GF!"((A11<2)||(A13<1))"
Detected timeout of ITS tools.
[2024-05-23 07:34:12] [INFO ] Flatten gal took : 16 ms
[2024-05-23 07:34:12] [INFO ] Applying decomposition
[2024-05-23 07:34:12] [INFO ] Flatten gal took : 16 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph3091534005135269878.txt' '-o' '/tmp/graph3091534005135269878.bin' '-w' '/tmp/graph3091534005135269878.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph3091534005135269878.bin' '-l' '-1' '-v' '-w' '/tmp/graph3091534005135269878.weights' '-q' '0' '-e' '0.001'
[2024-05-23 07:34:12] [INFO ] Decomposing Gal with order
[2024-05-23 07:34:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 07:34:12] [INFO ] Removed a total of 544 redundant transitions.
[2024-05-23 07:34:12] [INFO ] Flatten gal took : 71 ms
[2024-05-23 07:34:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 6 ms.
[2024-05-23 07:34:12] [INFO ] Time to serialize gal into /tmp/LTL9646863294927138702.gal : 5 ms
[2024-05-23 07:34:12] [INFO ] Time to serialize properties into /tmp/LTL15053167881456204603.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9646863294927138702.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15053167881456204603.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((F(G("((u10.A11<2)||(u12.A13<1))"))))
Formula 0 simplified : GF!"((u10.A11<2)||(u12.A13<1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9984761386349358143
[2024-05-23 07:34:27] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9984761386349358143
Running compilation step : cd /tmp/ltsmin9984761386349358143;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 652 ms.
Running link step : cd /tmp/ltsmin9984761386349358143;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin9984761386349358143;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property DNAwalker-PT-12ringLLLarge-LTLFireability-01 finished in 95185 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0) U X(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.
[2024-05-23 07:34:42] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:42] [INFO ] Invariant cache hit.
[2024-05-23 07:34:43] [INFO ] Dead Transitions using invariants and state equation in 199 ms found 0 transitions.
[2024-05-23 07:34:43] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:43] [INFO ] Invariant cache hit.
[2024-05-23 07:34:43] [INFO ] Implicit Places using invariants in 45 ms returned []
[2024-05-23 07:34:43] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:43] [INFO ] Invariant cache hit.
[2024-05-23 07:34:43] [INFO ] State equation strengthened by 71 read => feed constraints.
[2024-05-23 07:34:43] [INFO ] Implicit Places using invariants and state equation in 372 ms returned []
Implicit Place search using SMT with State Equation took 419 ms to find 0 implicit places.
[2024-05-23 07:34:43] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:43] [INFO ] Invariant cache hit.
[2024-05-23 07:34:43] [INFO ] Dead Transitions using invariants and state equation in 156 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 780 ms. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 283 ms :[p1, p1, p1, p1, p1, true, p1, (NOT p0)]
Running random walk in product with property : DNAwalker-PT-12ringLLLarge-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={} source=3 dest: 4}, { cond=p0, acceptance={} source=3 dest: 6}], [{ cond=p1, acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=6 dest: 5}, { cond=(AND p0 p1), acceptance={0} source=6 dest: 6}, { cond=(AND p0 p1), acceptance={0} source=6 dest: 7}], [{ cond=(NOT p0), acceptance={} source=7 dest: 5}, { cond=p0, acceptance={} source=7 dest: 7}]], initial=0, aps=[p0:(AND (GEQ s1 1) (GEQ s10 2)), p1:(AND (GEQ s17 1) (GEQ s18 2))], 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][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 31 steps with 7 reset in 1 ms.
FORMULA DNAwalker-PT-12ringLLLarge-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-12ringLLLarge-LTLFireability-02 finished in 1089 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)&&(X(p1) U (X(p3)&&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.
[2024-05-23 07:34:43] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:43] [INFO ] Invariant cache hit.
[2024-05-23 07:34:44] [INFO ] Dead Transitions using invariants and state equation in 180 ms found 0 transitions.
[2024-05-23 07:34:44] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:44] [INFO ] Invariant cache hit.
[2024-05-23 07:34:44] [INFO ] Implicit Places using invariants in 44 ms returned []
[2024-05-23 07:34:44] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:44] [INFO ] Invariant cache hit.
[2024-05-23 07:34:44] [INFO ] State equation strengthened by 71 read => feed constraints.
[2024-05-23 07:34:44] [INFO ] Implicit Places using invariants and state equation in 427 ms returned []
Implicit Place search using SMT with State Equation took 474 ms to find 0 implicit places.
[2024-05-23 07:34:44] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:44] [INFO ] Invariant cache hit.
[2024-05-23 07:34:44] [INFO ] Dead Transitions using invariants and state equation in 172 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 830 ms. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 205 ms :[(OR (NOT p0) (NOT p2) (NOT p3)), (NOT p0), (OR (NOT p2) (NOT p3) (AND (NOT p0) (NOT p1))), (NOT p3)]
Running random walk in product with property : DNAwalker-PT-12ringLLLarge-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}, { cond=(AND p0 (NOT p2)), acceptance={0} source=0 dest: 2}, { cond=(AND p0 p2), acceptance={0} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 1}, { cond=(OR (AND p0 (NOT p2)) (AND (NOT p2) p1)), acceptance={0} source=2 dest: 2}, { cond=(OR (AND p0 p2) (AND p2 p1)), acceptance={0} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p3)), acceptance={0} source=3 dest: 0}, { cond=(AND p0 (NOT p1) (NOT p3)), acceptance={} source=3 dest: 1}, { cond=(OR (AND p0 (NOT p2) (NOT p3)) (AND (NOT p2) p1 (NOT p3))), acceptance={0} source=3 dest: 2}, { cond=(OR (AND p0 p2 (NOT p3)) (AND p2 p1 (NOT p3))), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(AND (GEQ s12 1) (GEQ s15 2)), p2:(AND (GEQ s27 1) (GEQ s29 2)), p1:(AND (GEQ s0 2) (GEQ s26 1)), p3:(AND (GEQ s27 1) (GEQ s29 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-12ringLLLarge-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-12ringLLLarge-LTLFireability-03 finished in 1057 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 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 7 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2024-05-23 07:34:44] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:44] [INFO ] Invariant cache hit.
[2024-05-23 07:34:45] [INFO ] Dead Transitions using invariants and state equation in 154 ms found 0 transitions.
[2024-05-23 07:34:45] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:45] [INFO ] Invariant cache hit.
[2024-05-23 07:34:45] [INFO ] Implicit Places using invariants in 56 ms returned []
[2024-05-23 07:34:45] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:45] [INFO ] Invariant cache hit.
[2024-05-23 07:34:45] [INFO ] State equation strengthened by 71 read => feed constraints.
[2024-05-23 07:34:45] [INFO ] Implicit Places using invariants and state equation in 339 ms returned []
Implicit Place search using SMT with State Equation took 397 ms to find 0 implicit places.
[2024-05-23 07:34:45] [INFO ] Redundant transitions in 5 ms returned []
[2024-05-23 07:34:45] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:45] [INFO ] Invariant cache hit.
[2024-05-23 07:34:45] [INFO ] Dead Transitions using invariants and state equation in 156 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 727 ms. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-12ringLLLarge-LTLFireability-04 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 s15 2) (GEQ s16 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 1 reset in 0 ms.
FORMULA DNAwalker-PT-12ringLLLarge-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-12ringLLLarge-LTLFireability-04 finished in 810 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X(F(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.
[2024-05-23 07:34:45] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:45] [INFO ] Invariant cache hit.
[2024-05-23 07:34:45] [INFO ] Dead Transitions using invariants and state equation in 148 ms found 0 transitions.
[2024-05-23 07:34:45] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:45] [INFO ] Invariant cache hit.
[2024-05-23 07:34:45] [INFO ] Implicit Places using invariants in 47 ms returned []
[2024-05-23 07:34:45] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:45] [INFO ] Invariant cache hit.
[2024-05-23 07:34:46] [INFO ] State equation strengthened by 71 read => feed constraints.
[2024-05-23 07:34:46] [INFO ] Implicit Places using invariants and state equation in 341 ms returned []
Implicit Place search using SMT with State Equation took 390 ms to find 0 implicit places.
[2024-05-23 07:34:46] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:46] [INFO ] Invariant cache hit.
[2024-05-23 07:34:46] [INFO ] Dead Transitions using invariants and state equation in 147 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 690 ms. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 120 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : DNAwalker-PT-12ringLLLarge-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}]], initial=1, aps=[p1:(OR (AND (GEQ s29 1) (GEQ s30 2)) (AND (GEQ s1 1) (GEQ s17 2)) (AND (GEQ s29 1) (GEQ s30 2))), p0:(AND (GEQ s1 1) (GEQ s17 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]]
Stuttering criterion allowed to conclude after 3 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-12ringLLLarge-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-12ringLLLarge-LTLFireability-07 finished in 825 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G((F(p0)&&F(p1)))&&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.
[2024-05-23 07:34:46] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:46] [INFO ] Invariant cache hit.
[2024-05-23 07:34:46] [INFO ] Dead Transitions using invariants and state equation in 155 ms found 0 transitions.
[2024-05-23 07:34:46] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:46] [INFO ] Invariant cache hit.
[2024-05-23 07:34:46] [INFO ] Implicit Places using invariants in 45 ms returned []
[2024-05-23 07:34:46] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:46] [INFO ] Invariant cache hit.
[2024-05-23 07:34:46] [INFO ] State equation strengthened by 71 read => feed constraints.
[2024-05-23 07:34:47] [INFO ] Implicit Places using invariants and state equation in 354 ms returned []
Implicit Place search using SMT with State Equation took 400 ms to find 0 implicit places.
[2024-05-23 07:34:47] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:47] [INFO ] Invariant cache hit.
[2024-05-23 07:34:47] [INFO ] Dead Transitions using invariants and state equation in 141 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 701 ms. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 293 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true, (NOT p0), (OR (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : DNAwalker-PT-12ringLLLarge-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={} source=1 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 3}, { cond=p1, acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}, { cond=(NOT p1), acceptance={} source=4 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p1:(AND (GEQ s19 2) (GEQ s22 1)), p0:(OR (LT s16 2) (LT s17 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][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-12ringLLLarge-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-12ringLLLarge-LTLFireability-08 finished in 1013 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 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 6 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2024-05-23 07:34:47] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:47] [INFO ] Invariant cache hit.
[2024-05-23 07:34:47] [INFO ] Dead Transitions using invariants and state equation in 171 ms found 0 transitions.
[2024-05-23 07:34:47] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:47] [INFO ] Invariant cache hit.
[2024-05-23 07:34:47] [INFO ] Implicit Places using invariants in 58 ms returned []
[2024-05-23 07:34:47] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:47] [INFO ] Invariant cache hit.
[2024-05-23 07:34:47] [INFO ] State equation strengthened by 71 read => feed constraints.
[2024-05-23 07:34:48] [INFO ] Implicit Places using invariants and state equation in 385 ms returned []
Implicit Place search using SMT with State Equation took 446 ms to find 0 implicit places.
[2024-05-23 07:34:48] [INFO ] Redundant transitions in 2 ms returned []
[2024-05-23 07:34:48] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:48] [INFO ] Invariant cache hit.
[2024-05-23 07:34:48] [INFO ] Dead Transitions using invariants and state equation in 148 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 787 ms. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Running random walk in product with property : DNAwalker-PT-12ringLLLarge-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s7 1) (GEQ s32 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 12 steps with 0 reset in 1 ms.
FORMULA DNAwalker-PT-12ringLLLarge-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-12ringLLLarge-LTLFireability-09 finished in 839 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
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 7 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2024-05-23 07:34:48] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:48] [INFO ] Invariant cache hit.
[2024-05-23 07:34:48] [INFO ] Dead Transitions using invariants and state equation in 148 ms found 0 transitions.
[2024-05-23 07:34:48] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:48] [INFO ] Invariant cache hit.
[2024-05-23 07:34:48] [INFO ] Implicit Places using invariants in 53 ms returned []
[2024-05-23 07:34:48] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:48] [INFO ] Invariant cache hit.
[2024-05-23 07:34:48] [INFO ] State equation strengthened by 71 read => feed constraints.
[2024-05-23 07:34:49] [INFO ] Implicit Places using invariants and state equation in 376 ms returned []
Implicit Place search using SMT with State Equation took 431 ms to find 0 implicit places.
[2024-05-23 07:34:49] [INFO ] Redundant transitions in 2 ms returned []
[2024-05-23 07:34:49] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:49] [INFO ] Invariant cache hit.
[2024-05-23 07:34:49] [INFO ] Dead Transitions using invariants and state equation in 155 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 749 ms. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 106 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : DNAwalker-PT-12ringLLLarge-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (GEQ s5 1) (GEQ s30 2)), p1:(AND (GEQ s26 1) (GEQ s29 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 12 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-12ringLLLarge-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-12ringLLLarge-LTLFireability-11 finished in 870 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)||X(p1))))'
Support contains 3 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.
[2024-05-23 07:34:49] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:49] [INFO ] Invariant cache hit.
[2024-05-23 07:34:49] [INFO ] Dead Transitions using invariants and state equation in 158 ms found 0 transitions.
[2024-05-23 07:34:49] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:49] [INFO ] Invariant cache hit.
[2024-05-23 07:34:49] [INFO ] Implicit Places using invariants in 50 ms returned []
[2024-05-23 07:34:49] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:49] [INFO ] Invariant cache hit.
[2024-05-23 07:34:49] [INFO ] State equation strengthened by 71 read => feed constraints.
[2024-05-23 07:34:49] [INFO ] Implicit Places using invariants and state equation in 366 ms returned []
Implicit Place search using SMT with State Equation took 420 ms to find 0 implicit places.
[2024-05-23 07:34:49] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:49] [INFO ] Invariant cache hit.
[2024-05-23 07:34:50] [INFO ] Dead Transitions using invariants and state equation in 154 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 736 ms. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 206 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-12ringLLLarge-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 1}, { cond=p0, acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 5}], [{ cond=(NOT p0), acceptance={} source=5 dest: 0}, { cond=p0, acceptance={} source=5 dest: 5}]], initial=2, aps=[p1:(OR (AND (GEQ s5 2) (GEQ s11 1)) (AND (GEQ s5 2) (GEQ s7 1))), p0:(OR (LT s5 2) (LT s7 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 119 ms.
Product exploration explored 100000 steps with 0 reset in 95 ms.
Computed a total of 33 stabilizing places and 310 stable transitions
Computed a total of 33 stabilizing places and 310 stable transitions
Detected a total of 33/33 stabilizing places and 310/312 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND (NOT p1) p0), (X p0), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 5 factoid took 293 ms. Reduced automaton from 6 states, 9 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 149 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 22 steps, including 1 resets, run visited all 2 properties in 2 ms. (steps per millisecond=11 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) p0), (X p0), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p1))), (X (X p1)), (F p1), (F (NOT p0))]
Knowledge based reduction with 5 factoid took 393 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 149 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 146 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 3 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.
[2024-05-23 07:34:51] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:51] [INFO ] Invariant cache hit.
[2024-05-23 07:34:51] [INFO ] Dead Transitions using invariants and state equation in 163 ms found 0 transitions.
[2024-05-23 07:34:51] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:51] [INFO ] Invariant cache hit.
[2024-05-23 07:34:51] [INFO ] Implicit Places using invariants in 53 ms returned []
[2024-05-23 07:34:51] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:51] [INFO ] Invariant cache hit.
[2024-05-23 07:34:51] [INFO ] State equation strengthened by 71 read => feed constraints.
[2024-05-23 07:34:52] [INFO ] Implicit Places using invariants and state equation in 363 ms returned []
Implicit Place search using SMT with State Equation took 418 ms to find 0 implicit places.
[2024-05-23 07:34:52] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:52] [INFO ] Invariant cache hit.
[2024-05-23 07:34:52] [INFO ] Dead Transitions using invariants and state equation in 146 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 730 ms. Remains : 33/33 places, 312/312 transitions.
Computed a total of 33 stabilizing places and 310 stable transitions
Computed a total of 33 stabilizing places and 310 stable transitions
Detected a total of 33/33 stabilizing places and 310/312 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND (NOT p1) p0), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 3 factoid took 255 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 165 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 392 steps, including 31 resets, run visited all 2 properties in 13 ms. (steps per millisecond=30 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) p0), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (F p1), (F (NOT p0))]
Knowledge based reduction with 3 factoid took 210 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 146 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 153 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 143 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 0 reset in 90 ms.
Product exploration explored 100000 steps with 0 reset in 100 ms.
Applying partial POR strategy [true, false, true, false, false]
Stuttering acceptance computed with spot in 145 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT 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 5 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2024-05-23 07:34:53] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:53] [INFO ] Invariant cache hit.
[2024-05-23 07:34:54] [INFO ] Dead Transitions using invariants and state equation in 150 ms found 0 transitions.
[2024-05-23 07:34:54] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-23 07:34:54] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:54] [INFO ] Invariant cache hit.
[2024-05-23 07:34:54] [INFO ] Dead Transitions using invariants and state equation in 144 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 309 ms. Remains : 33/33 places, 312/312 transitions.
Built C files in :
/tmp/ltsmin7989630981963790830
[2024-05-23 07:34:54] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7989630981963790830
Running compilation step : cd /tmp/ltsmin7989630981963790830;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 635 ms.
Running link step : cd /tmp/ltsmin7989630981963790830;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin7989630981963790830;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased14570074091334232550.hoa' '--buchi-type=spotba'
LTSmin run took 191 ms.
FORMULA DNAwalker-PT-12ringLLLarge-LTLFireability-12 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property DNAwalker-PT-12ringLLLarge-LTLFireability-12 finished in 5893 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 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.
[2024-05-23 07:34:55] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:55] [INFO ] Invariant cache hit.
[2024-05-23 07:34:55] [INFO ] Dead Transitions using invariants and state equation in 146 ms found 0 transitions.
[2024-05-23 07:34:55] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:55] [INFO ] Invariant cache hit.
[2024-05-23 07:34:55] [INFO ] Implicit Places using invariants in 45 ms returned []
[2024-05-23 07:34:55] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:55] [INFO ] Invariant cache hit.
[2024-05-23 07:34:55] [INFO ] State equation strengthened by 71 read => feed constraints.
[2024-05-23 07:34:55] [INFO ] Implicit Places using invariants and state equation in 414 ms returned []
Implicit Place search using SMT with State Equation took 461 ms to find 0 implicit places.
[2024-05-23 07:34:55] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:55] [INFO ] Invariant cache hit.
[2024-05-23 07:34:55] [INFO ] Dead Transitions using invariants and state equation in 147 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 757 ms. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-12ringLLLarge-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (GEQ s3 2) (GEQ s30 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][false, false]]
Stuttering criterion allowed to conclude after 2 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-12ringLLLarge-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-12ringLLLarge-LTLFireability-14 finished in 839 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0) U X(((p1 U p2)||F(!p3)))))'
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 1 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2024-05-23 07:34:56] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:56] [INFO ] Invariant cache hit.
[2024-05-23 07:34:56] [INFO ] Dead Transitions using invariants and state equation in 155 ms found 0 transitions.
[2024-05-23 07:34:56] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:56] [INFO ] Invariant cache hit.
[2024-05-23 07:34:56] [INFO ] Implicit Places using invariants in 48 ms returned []
[2024-05-23 07:34:56] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:56] [INFO ] Invariant cache hit.
[2024-05-23 07:34:56] [INFO ] State equation strengthened by 71 read => feed constraints.
[2024-05-23 07:34:56] [INFO ] Implicit Places using invariants and state equation in 378 ms returned []
Implicit Place search using SMT with State Equation took 429 ms to find 0 implicit places.
[2024-05-23 07:34:56] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:34:56] [INFO ] Invariant cache hit.
[2024-05-23 07:34:56] [INFO ] Dead Transitions using invariants and state equation in 149 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 736 ms. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 199 ms :[(AND (NOT p2) p3), (AND (NOT p2) p3), (AND (NOT p2) p3), p3, (AND p3 (NOT p0))]
Running random walk in product with property : DNAwalker-PT-12ringLLLarge-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p2) p1 p3), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p1) p3), acceptance={0} source=1 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2) p1 p3), acceptance={0} source=2 dest: 1}, { cond=(AND p0 (NOT p2) p3), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p2) (NOT p1) p3), acceptance={0} source=2 dest: 3}, { cond=(AND p0 (NOT p2) (NOT p1) p3), acceptance={0} source=2 dest: 4}], [{ cond=p3, acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p0) p3), acceptance={} source=4 dest: 3}, { cond=(AND p0 p3), acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(AND (GEQ s9 2) (GEQ s12 1)), p2:(AND (GEQ s7 1) (GEQ s32 2)), p1:(AND (GEQ s3 1) (GEQ s31 2)), p3:(AND (GEQ s12 1) (GEQ s16 2))], 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][false, false, false, false, false]]
Product exploration explored 100000 steps with 48144 reset in 420 ms.
Product exploration explored 100000 steps with 48078 reset in 540 ms.
Computed a total of 33 stabilizing places and 310 stable transitions
Computed a total of 33 stabilizing places and 310 stable transitions
Detected a total of 33/33 stabilizing places and 310/312 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 4/4 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p2) (NOT p1) (NOT p3)), (X (NOT (AND (NOT p0) (NOT p2) p1 p3))), (X (NOT (AND (NOT p2) p1 p3))), (X (NOT (AND p0 (NOT p2) p3))), (X (NOT (AND p0 (NOT p2) (NOT p1) p3))), (X (X (NOT (AND p0 p3)))), (X (X (NOT (AND (NOT p0) (NOT p2) p1 p3)))), (X (X (NOT (AND (NOT p2) p1 p3)))), (X (X (NOT (AND p0 (NOT p2) p3)))), (X (X (NOT (AND p0 (NOT p2) (NOT p1) p3)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p3) (G (NOT p3))))]
False Knowledge obtained : [(X (AND (NOT p2) (NOT p1) p3)), (X (NOT (AND (NOT p2) (NOT p1) p3))), (X (AND (NOT p0) (NOT p2) (NOT p1) p3)), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1) p3))), (X (X p3)), (X (X (NOT p3))), (X (X (AND (NOT p2) (NOT p1) p3))), (X (X (NOT (AND (NOT p2) (NOT p1) p3)))), (X (X (AND (NOT p0) (NOT p2) (NOT p1) p3))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1) p3)))), (X (X (AND (NOT p0) p3))), (X (X (NOT (AND (NOT p0) p3))))]
Knowledge based reduction with 14 factoid took 4912 ms. Reduced automaton from 5 states, 11 edges and 4 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 249 ms :[(AND p3 (NOT p2)), p3, (AND p3 (NOT p2))]
Finished random walk after 95 steps, including 9 resets, run visited all 2 properties in 5 ms. (steps per millisecond=19 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p2) (NOT p1) (NOT p3)), (X (NOT (AND (NOT p0) (NOT p2) p1 p3))), (X (NOT (AND (NOT p2) p1 p3))), (X (NOT (AND p0 (NOT p2) p3))), (X (NOT (AND p0 (NOT p2) (NOT p1) p3))), (X (X (NOT (AND p0 p3)))), (X (X (NOT (AND (NOT p0) (NOT p2) p1 p3)))), (X (X (NOT (AND (NOT p2) p1 p3)))), (X (X (NOT (AND p0 (NOT p2) p3)))), (X (X (NOT (AND p0 (NOT p2) (NOT p1) p3)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p3) (G (NOT p3))))]
False Knowledge obtained : [(X (AND (NOT p2) (NOT p1) p3)), (X (NOT (AND (NOT p2) (NOT p1) p3))), (X (AND (NOT p0) (NOT p2) (NOT p1) p3)), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1) p3))), (X (X p3)), (X (X (NOT p3))), (X (X (AND (NOT p2) (NOT p1) p3))), (X (X (NOT (AND (NOT p2) (NOT p1) p3)))), (X (X (AND (NOT p0) (NOT p2) (NOT p1) p3))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1) p3)))), (X (X (AND (NOT p0) p3))), (X (X (NOT (AND (NOT p0) p3)))), (F p3), (F (AND (NOT p2) p3))]
Knowledge based reduction with 14 factoid took 5397 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 105 ms :[(AND p3 (NOT p2)), p3, (AND p3 (NOT p2))]
Stuttering acceptance computed with spot in 99 ms :[(AND p3 (NOT p2)), p3, (AND p3 (NOT p2))]
Support contains 4 out of 33 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
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.
[2024-05-23 07:35:08] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:35:08] [INFO ] Invariant cache hit.
[2024-05-23 07:35:08] [INFO ] Dead Transitions using invariants and state equation in 158 ms found 0 transitions.
[2024-05-23 07:35:08] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:35:08] [INFO ] Invariant cache hit.
[2024-05-23 07:35:08] [INFO ] Implicit Places using invariants in 42 ms returned []
[2024-05-23 07:35:08] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:35:08] [INFO ] Invariant cache hit.
[2024-05-23 07:35:09] [INFO ] State equation strengthened by 71 read => feed constraints.
[2024-05-23 07:35:09] [INFO ] Implicit Places using invariants and state equation in 654 ms returned []
Implicit Place search using SMT with State Equation took 700 ms to find 0 implicit places.
[2024-05-23 07:35:09] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:35:09] [INFO ] Invariant cache hit.
[2024-05-23 07:35:09] [INFO ] Dead Transitions using invariants and state equation in 333 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1197 ms. Remains : 33/33 places, 312/312 transitions.
Computed a total of 33 stabilizing places and 310 stable transitions
Computed a total of 33 stabilizing places and 310 stable transitions
Detected a total of 33/33 stabilizing places and 310/312 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND (NOT p3) (NOT p2)), (F (OR (G p3) (G (NOT p3)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (AND (NOT p2) p3)), (X (NOT (AND (NOT p2) p3))), (X (X p3)), (X (X (NOT p3)))]
Knowledge based reduction with 3 factoid took 206 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 122 ms :[(AND p3 (NOT p2)), p3, (AND p3 (NOT p2))]
Finished random walk after 37 steps, including 3 resets, run visited all 2 properties in 3 ms. (steps per millisecond=12 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p3) (NOT p2)), (F (OR (G p3) (G (NOT p3)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (AND (NOT p2) p3)), (X (NOT (AND (NOT p2) p3))), (X (X p3)), (X (X (NOT p3))), (F p3), (F (AND (NOT p2) p3))]
Knowledge based reduction with 3 factoid took 269 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 105 ms :[(AND p3 (NOT p2)), p3, (AND p3 (NOT p2))]
Stuttering acceptance computed with spot in 103 ms :[(AND p3 (NOT p2)), p3, (AND p3 (NOT p2))]
Stuttering acceptance computed with spot in 126 ms :[(AND p3 (NOT p2)), p3, (AND p3 (NOT p2))]
Product exploration explored 100000 steps with 48208 reset in 307 ms.
Product exploration explored 100000 steps with 48135 reset in 354 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 95 ms :[(AND p3 (NOT p2)), p3, (AND p3 (NOT 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 6 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2024-05-23 07:35:11] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:35:11] [INFO ] Invariant cache hit.
[2024-05-23 07:35:11] [INFO ] Dead Transitions using invariants and state equation in 158 ms found 0 transitions.
[2024-05-23 07:35:11] [INFO ] Redundant transitions in 2 ms returned []
[2024-05-23 07:35:11] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2024-05-23 07:35:11] [INFO ] Invariant cache hit.
[2024-05-23 07:35:12] [INFO ] Dead Transitions using invariants and state equation in 145 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 317 ms. Remains : 33/33 places, 312/312 transitions.
Built C files in :
/tmp/ltsmin4525812365741832708
[2024-05-23 07:35:12] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4525812365741832708
Running compilation step : cd /tmp/ltsmin4525812365741832708;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 606 ms.
Running link step : cd /tmp/ltsmin4525812365741832708;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 27 ms.
Running LTSmin : cd /tmp/ltsmin4525812365741832708;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased11213864955018972799.hoa' '--buchi-type=spotba'
LTSmin run took 486 ms.
FORMULA DNAwalker-PT-12ringLLLarge-LTLFireability-15 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property DNAwalker-PT-12ringLLLarge-LTLFireability-15 finished in 17188 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
[2024-05-23 07:35:13] [INFO ] Flatten gal took : 14 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin3612812504902912454
[2024-05-23 07:35:13] [INFO ] Applying decomposition
[2024-05-23 07:35:13] [INFO ] Computing symmetric may disable matrix : 312 transitions.
[2024-05-23 07:35:13] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 07:35:13] [INFO ] Computing symmetric may enable matrix : 312 transitions.
[2024-05-23 07:35:13] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 07:35:13] [INFO ] Flatten gal took : 14 ms
[2024-05-23 07:35:13] [INFO ] Computing Do-Not-Accords matrix : 312 transitions.
[2024-05-23 07:35:13] [INFO ] Computation of Completed DNA matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 07:35:13] [INFO ] Built C files in 38ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3612812504902912454
Running compilation step : cd /tmp/ltsmin3612812504902912454;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph2495218864138913913.txt' '-o' '/tmp/graph2495218864138913913.bin' '-w' '/tmp/graph2495218864138913913.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph2495218864138913913.bin' '-l' '-1' '-v' '-w' '/tmp/graph2495218864138913913.weights' '-q' '0' '-e' '0.001'
[2024-05-23 07:35:13] [INFO ] Decomposing Gal with order
[2024-05-23 07:35:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 07:35:13] [INFO ] Removed a total of 544 redundant transitions.
[2024-05-23 07:35:13] [INFO ] Flatten gal took : 38 ms
[2024-05-23 07:35:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2024-05-23 07:35:13] [INFO ] Time to serialize gal into /tmp/LTLFireability17372149753102492503.gal : 8 ms
[2024-05-23 07:35:13] [INFO ] Time to serialize properties into /tmp/LTLFireability11632113378552873298.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability17372149753102492503.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability11632113378552873298.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...278
Read 1 LTL properties
Checking formula 0 : !((F(G("((u10.A11<2)||(u12.A13<1))"))))
Formula 0 simplified : GF!"((u10.A11<2)||(u12.A13<1))"
Compilation finished in 898 ms.
Running link step : cd /tmp/ltsmin3612812504902912454;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin3612812504902912454;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
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...1825
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
6775 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,67.7697,1799188,1,0,3.5779e+06,203,2328,6.13447e+06,61,213,8716450
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA DNAwalker-PT-12ringLLLarge-LTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Total runtime 344738 ms.

BK_STOP 1716449898688

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DNAwalker-PT-12ringLLLarge"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is DNAwalker-PT-12ringLLLarge, 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 r131-smll-171624288700288"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-12ringLLLarge.tgz
mv DNAwalker-PT-12ringLLLarge 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 ;