Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r101-tall-167814476100948.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
....................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is DNAwalker-PT-10ringRL, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r101-tall-167814476100948
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 580K
-rw-r--r-- 1 mcc users 6.4K Feb 25 13:03 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K Feb 25 13:03 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Feb 25 13:02 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K Feb 25 13:02 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:55 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 15:55 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:55 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:55 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 13:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 130K Feb 25 13:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.0K Feb 25 13:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Feb 25 13:03 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:55 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 9 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 112K Mar 5 18:22 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-10ringRL-LTLFireability-00
FORMULA_NAME DNAwalker-PT-10ringRL-LTLFireability-01
FORMULA_NAME DNAwalker-PT-10ringRL-LTLFireability-02
FORMULA_NAME DNAwalker-PT-10ringRL-LTLFireability-03
FORMULA_NAME DNAwalker-PT-10ringRL-LTLFireability-04
FORMULA_NAME DNAwalker-PT-10ringRL-LTLFireability-05
FORMULA_NAME DNAwalker-PT-10ringRL-LTLFireability-06
FORMULA_NAME DNAwalker-PT-10ringRL-LTLFireability-07
FORMULA_NAME DNAwalker-PT-10ringRL-LTLFireability-08
FORMULA_NAME DNAwalker-PT-10ringRL-LTLFireability-09
FORMULA_NAME DNAwalker-PT-10ringRL-LTLFireability-10
FORMULA_NAME DNAwalker-PT-10ringRL-LTLFireability-11
FORMULA_NAME DNAwalker-PT-10ringRL-LTLFireability-12
FORMULA_NAME DNAwalker-PT-10ringRL-LTLFireability-13
FORMULA_NAME DNAwalker-PT-10ringRL-LTLFireability-14
FORMULA_NAME DNAwalker-PT-10ringRL-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1678333006875

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=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DNAwalker-PT-10ringRL
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202303021504
[2023-03-09 03:36:48] [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]
[2023-03-09 03:36:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 03:36:48] [INFO ] Load time of PNML (sax parser for PT used): 52 ms
[2023-03-09 03:36:48] [INFO ] Transformed 27 places.
[2023-03-09 03:36:48] [INFO ] Transformed 260 transitions.
[2023-03-09 03:36:48] [INFO ] Parsed PT model containing 27 places and 260 transitions and 760 arcs in 115 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 7 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA DNAwalker-PT-10ringRL-LTLFireability-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-10ringRL-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-10ringRL-LTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-10ringRL-LTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 19 out of 27 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 11 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-09 03:36:48] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2023-03-09 03:36:48] [INFO ] Computed 0 place invariants in 17 ms
[2023-03-09 03:36:48] [INFO ] Dead Transitions using invariants and state equation in 259 ms found 0 transitions.
[2023-03-09 03:36:48] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:36:48] [INFO ] Invariant cache hit.
[2023-03-09 03:36:48] [INFO ] Implicit Places using invariants in 55 ms returned []
[2023-03-09 03:36:48] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:36:48] [INFO ] Invariant cache hit.
[2023-03-09 03:36:48] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-09 03:36:48] [INFO ] Implicit Places using invariants and state equation in 133 ms returned []
Implicit Place search using SMT with State Equation took 190 ms to find 0 implicit places.
[2023-03-09 03:36:48] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:36:48] [INFO ] Invariant cache hit.
[2023-03-09 03:36:49] [INFO ] Dead Transitions using invariants and state equation in 94 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 579 ms. Remains : 27/27 places, 260/260 transitions.
Support contains 19 out of 27 places after structural reductions.
[2023-03-09 03:36:49] [INFO ] Flatten gal took : 34 ms
[2023-03-09 03:36:49] [INFO ] Flatten gal took : 15 ms
[2023-03-09 03:36:49] [INFO ] Input system was already deterministic with 260 transitions.
Incomplete random walk after 10000 steps, including 808 resets, run finished after 448 ms. (steps per millisecond=22 ) properties (out of 29) seen :25
Incomplete Best-First random walk after 10001 steps, including 51 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 52 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 51 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 52 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-09 03:36:49] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:36:49] [INFO ] Invariant cache hit.
[2023-03-09 03:36:50] [INFO ] After 144ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-09 03:37:01] [INFO ] After 11533ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :0
Fused 4 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 4 atomic propositions for a total of 12 simplifications.
FORMULA DNAwalker-PT-10ringRL-LTLFireability-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-10ringRL-LTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 27 stabilizing places and 258 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 27 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 25 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-09 03:37:01] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:01] [INFO ] Invariant cache hit.
[2023-03-09 03:37:02] [INFO ] Dead Transitions using invariants and state equation in 150 ms found 0 transitions.
[2023-03-09 03:37:02] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:02] [INFO ] Invariant cache hit.
[2023-03-09 03:37:02] [INFO ] Implicit Places using invariants in 73 ms returned []
[2023-03-09 03:37:02] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:02] [INFO ] Invariant cache hit.
[2023-03-09 03:37:02] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-09 03:37:02] [INFO ] Implicit Places using invariants and state equation in 267 ms returned []
Implicit Place search using SMT with State Equation took 343 ms to find 0 implicit places.
[2023-03-09 03:37:02] [INFO ] Redundant transitions in 14 ms returned []
[2023-03-09 03:37:02] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:02] [INFO ] Invariant cache hit.
[2023-03-09 03:37:02] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 614 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 170 ms :[(NOT p0)]
Running random walk in product with property : DNAwalker-PT-10ringRL-LTLFireability-00 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 s19 1) (LT s23 2))], 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 214 ms.
Product exploration explored 100000 steps with 0 reset in 102 ms.
Computed a total of 27 stabilizing places and 258 stable transitions
Computed a total of 27 stabilizing places and 258 stable transitions
Detected a total of 27/27 stabilizing places and 258/260 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 181 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Finished random walk after 110 steps, including 7 resets, run visited all 1 properties in 2 ms. (steps per millisecond=55 )
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 182 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 40 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Support contains 2 out of 27 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 14 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-09 03:37:03] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:03] [INFO ] Invariant cache hit.
[2023-03-09 03:37:03] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
[2023-03-09 03:37:03] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:03] [INFO ] Invariant cache hit.
[2023-03-09 03:37:03] [INFO ] Implicit Places using invariants in 49 ms returned []
[2023-03-09 03:37:03] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:03] [INFO ] Invariant cache hit.
[2023-03-09 03:37:03] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-09 03:37:03] [INFO ] Implicit Places using invariants and state equation in 274 ms returned []
Implicit Place search using SMT with State Equation took 325 ms to find 0 implicit places.
[2023-03-09 03:37:03] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-09 03:37:03] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:03] [INFO ] Invariant cache hit.
[2023-03-09 03:37:04] [INFO ] Dead Transitions using invariants and state equation in 101 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 542 ms. Remains : 27/27 places, 260/260 transitions.
Computed a total of 27 stabilizing places and 258 stable transitions
Computed a total of 27 stabilizing places and 258 stable transitions
Detected a total of 27/27 stabilizing places and 258/260 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 117 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Finished random walk after 146 steps, including 11 resets, run visited all 1 properties in 7 ms. (steps per millisecond=20 )
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 175 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Product exploration explored 100000 steps with 0 reset in 77 ms.
Product exploration explored 100000 steps with 0 reset in 102 ms.
Built C files in :
/tmp/ltsmin6898601645759466241
[2023-03-09 03:37:04] [INFO ] Computing symmetric may disable matrix : 260 transitions.
[2023-03-09 03:37:04] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 03:37:04] [INFO ] Computing symmetric may enable matrix : 260 transitions.
[2023-03-09 03:37:04] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 03:37:04] [INFO ] Computing Do-Not-Accords matrix : 260 transitions.
[2023-03-09 03:37:04] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 03:37:04] [INFO ] Built C files in 47ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6898601645759466241
Running compilation step : cd /tmp/ltsmin6898601645759466241;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 548 ms.
Running link step : cd /tmp/ltsmin6898601645759466241;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 51 ms.
Running LTSmin : cd /tmp/ltsmin6898601645759466241;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased16487547785199270256.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 27 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 14 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-09 03:37:19] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:19] [INFO ] Invariant cache hit.
[2023-03-09 03:37:20] [INFO ] Dead Transitions using invariants and state equation in 84 ms found 0 transitions.
[2023-03-09 03:37:20] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:20] [INFO ] Invariant cache hit.
[2023-03-09 03:37:20] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-09 03:37:20] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:20] [INFO ] Invariant cache hit.
[2023-03-09 03:37:20] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-09 03:37:20] [INFO ] Implicit Places using invariants and state equation in 254 ms returned []
Implicit Place search using SMT with State Equation took 307 ms to find 0 implicit places.
[2023-03-09 03:37:20] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-09 03:37:20] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:20] [INFO ] Invariant cache hit.
[2023-03-09 03:37:20] [INFO ] Dead Transitions using invariants and state equation in 84 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 520 ms. Remains : 27/27 places, 260/260 transitions.
Built C files in :
/tmp/ltsmin11395629684404333620
[2023-03-09 03:37:20] [INFO ] Computing symmetric may disable matrix : 260 transitions.
[2023-03-09 03:37:20] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 03:37:20] [INFO ] Computing symmetric may enable matrix : 260 transitions.
[2023-03-09 03:37:20] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 03:37:20] [INFO ] Computing Do-Not-Accords matrix : 260 transitions.
[2023-03-09 03:37:20] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 03:37:20] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11395629684404333620
Running compilation step : cd /tmp/ltsmin11395629684404333620;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 467 ms.
Running link step : cd /tmp/ltsmin11395629684404333620;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin11395629684404333620;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased17599662371930094497.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-09 03:37:35] [INFO ] Flatten gal took : 14 ms
[2023-03-09 03:37:35] [INFO ] Flatten gal took : 11 ms
[2023-03-09 03:37:35] [INFO ] Time to serialize gal into /tmp/LTL4360666228654650332.gal : 3 ms
[2023-03-09 03:37:35] [INFO ] Time to serialize properties into /tmp/LTL18303532503380589022.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4360666228654650332.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12330929650883156113.hoa' '-atoms' '/tmp/LTL18303532503380589022.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL18303532503380589022.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut12330929650883156113.hoa
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...1498
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
814 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,0,8.17583,239312,1,0,910,1.11898e+06,529,303,2650,1.39908e+06,926
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA DNAwalker-PT-10ringRL-LTLFireability-00 TRUE TECHNIQUES KNOWLEDGE HOA DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property DNAwalker-PT-10ringRL-LTLFireability-00 finished in 43345 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 2 out of 27 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 9 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-09 03:37:45] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:45] [INFO ] Invariant cache hit.
[2023-03-09 03:37:45] [INFO ] Dead Transitions using invariants and state equation in 101 ms found 0 transitions.
[2023-03-09 03:37:45] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:45] [INFO ] Invariant cache hit.
[2023-03-09 03:37:45] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-09 03:37:45] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:45] [INFO ] Invariant cache hit.
[2023-03-09 03:37:45] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-09 03:37:45] [INFO ] Implicit Places using invariants and state equation in 256 ms returned []
Implicit Place search using SMT with State Equation took 289 ms to find 0 implicit places.
[2023-03-09 03:37:45] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-09 03:37:45] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:45] [INFO ] Invariant cache hit.
[2023-03-09 03:37:45] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 501 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Running random walk in product with property : DNAwalker-PT-10ringRL-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s15 1) (GEQ s21 2))], 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 11 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-10ringRL-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-10ringRL-LTLFireability-01 finished in 552 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((F(p0) U p1))))'
Support contains 4 out of 27 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 13 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-09 03:37:45] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:45] [INFO ] Invariant cache hit.
[2023-03-09 03:37:45] [INFO ] Dead Transitions using invariants and state equation in 98 ms found 0 transitions.
[2023-03-09 03:37:45] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:45] [INFO ] Invariant cache hit.
[2023-03-09 03:37:45] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-09 03:37:45] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:45] [INFO ] Invariant cache hit.
[2023-03-09 03:37:45] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-09 03:37:46] [INFO ] Implicit Places using invariants and state equation in 247 ms returned []
Implicit Place search using SMT with State Equation took 282 ms to find 0 implicit places.
[2023-03-09 03:37:46] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-09 03:37:46] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:46] [INFO ] Invariant cache hit.
[2023-03-09 03:37:46] [INFO ] Dead Transitions using invariants and state equation in 90 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 493 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 139 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : DNAwalker-PT-10ringRL-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 1}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(AND (GEQ s1 1) (GEQ s2 2)), p0:(AND (GEQ s21 1) (GEQ s25 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 1 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-10ringRL-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-10ringRL-LTLFireability-02 finished in 664 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(X(G(p0))))))'
Support contains 2 out of 27 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 3 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-09 03:37:46] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:46] [INFO ] Invariant cache hit.
[2023-03-09 03:37:46] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
[2023-03-09 03:37:46] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:46] [INFO ] Invariant cache hit.
[2023-03-09 03:37:46] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-09 03:37:46] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:46] [INFO ] Invariant cache hit.
[2023-03-09 03:37:46] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-09 03:37:46] [INFO ] Implicit Places using invariants and state equation in 253 ms returned []
Implicit Place search using SMT with State Equation took 286 ms to find 0 implicit places.
[2023-03-09 03:37:46] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:46] [INFO ] Invariant cache hit.
[2023-03-09 03:37:46] [INFO ] Dead Transitions using invariants and state equation in 85 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 460 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 232 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-10ringRL-LTLFireability-03 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: 2}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={} source=5 dest: 4}]], initial=5, aps=[p0:(OR (LT s1 2) (LT s23 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 66 ms.
Product exploration explored 100000 steps with 0 reset in 73 ms.
Computed a total of 27 stabilizing places and 258 stable transitions
Computed a total of 27 stabilizing places and 258 stable transitions
Detected a total of 27/27 stabilizing places and 258/260 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 131 ms. Reduced automaton from 6 states, 7 edges and 1 AP (stutter sensitive) to 6 states, 7 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 203 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 13 steps, including 1 resets, run visited all 1 properties in 2 ms. (steps per millisecond=6 )
Knowledge obtained : [p0, true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 122 ms. Reduced automaton from 6 states, 7 edges and 1 AP (stutter sensitive) to 6 states, 7 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 206 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 212 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 27 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 2 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-09 03:37:48] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:48] [INFO ] Invariant cache hit.
[2023-03-09 03:37:48] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
[2023-03-09 03:37:48] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:48] [INFO ] Invariant cache hit.
[2023-03-09 03:37:48] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-09 03:37:48] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:48] [INFO ] Invariant cache hit.
[2023-03-09 03:37:48] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-09 03:37:48] [INFO ] Implicit Places using invariants and state equation in 246 ms returned []
Implicit Place search using SMT with State Equation took 288 ms to find 0 implicit places.
[2023-03-09 03:37:48] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:48] [INFO ] Invariant cache hit.
[2023-03-09 03:37:48] [INFO ] Dead Transitions using invariants and state equation in 93 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 469 ms. Remains : 27/27 places, 260/260 transitions.
Computed a total of 27 stabilizing places and 258 stable transitions
Computed a total of 27 stabilizing places and 258 stable transitions
Detected a total of 27/27 stabilizing places and 258/260 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 115 ms. Reduced automaton from 6 states, 7 edges and 1 AP (stutter sensitive) to 6 states, 7 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 211 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=1 )
Knowledge obtained : [p0, true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 138 ms. Reduced automaton from 6 states, 7 edges and 1 AP (stutter sensitive) to 6 states, 7 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 196 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 205 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 218 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Entered a terminal (fully accepting) state of product in 6 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-10ringRL-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-10ringRL-LTLFireability-03 finished in 3358 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((!p0 U X((F(G(p1)) U p2))))))'
Support contains 4 out of 27 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 4 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-09 03:37:49] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:49] [INFO ] Invariant cache hit.
[2023-03-09 03:37:49] [INFO ] Dead Transitions using invariants and state equation in 89 ms found 0 transitions.
[2023-03-09 03:37:49] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:49] [INFO ] Invariant cache hit.
[2023-03-09 03:37:49] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-09 03:37:49] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:49] [INFO ] Invariant cache hit.
[2023-03-09 03:37:50] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-09 03:37:50] [INFO ] Implicit Places using invariants and state equation in 260 ms returned []
Implicit Place search using SMT with State Equation took 293 ms to find 0 implicit places.
[2023-03-09 03:37:50] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:50] [INFO ] Invariant cache hit.
[2023-03-09 03:37:50] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 476 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 318 ms :[(NOT p2), (NOT p2), (NOT p2), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : DNAwalker-PT-10ringRL-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0, 1} source=1 dest: 1}, { cond=(AND p0 (NOT p2)), acceptance={0, 1} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0, 1} source=2 dest: 1}, { cond=(AND (NOT p0) (NOT p2)), acceptance={1} source=2 dest: 2}, { cond=(AND p0 (NOT p2)), acceptance={0, 1} source=2 dest: 2}, { cond=(NOT p2), acceptance={} source=2 dest: 3}], [{ cond=p1, acceptance={} source=3 dest: 3}, { cond=(NOT p1), acceptance={1} source=3 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={0} source=3 dest: 4}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=3 dest: 4}, { cond=(AND p0 p1), acceptance={0} source=3 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=3 dest: 5}], [{ cond=(AND (NOT p0) (NOT p2) p1), acceptance={0} source=4 dest: 4}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0, 1} source=4 dest: 4}, { cond=(AND p0 (NOT p2) p1), acceptance={0} source=4 dest: 5}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={0, 1} source=4 dest: 5}], [{ cond=(AND (NOT p2) p1), acceptance={} source=5 dest: 3}, { cond=(AND (NOT p2) (NOT p1)), acceptance={1} source=5 dest: 3}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0} source=5 dest: 4}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0, 1} source=5 dest: 4}, { cond=(AND p0 (NOT p2) p1), acceptance={0} source=5 dest: 5}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={0, 1} source=5 dest: 5}]], initial=0, aps=[p0:(AND (GEQ s12 1) (GEQ s13 2)), p2:(AND (GEQ s9 2) (GEQ s13 1)), p1:(GEQ s16 1)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 6 steps with 0 reset in 1 ms.
FORMULA DNAwalker-PT-10ringRL-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-10ringRL-LTLFireability-07 finished in 838 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||((p1 U p2) U (p3||X(!p4)))))'
Support contains 7 out of 27 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 2 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-09 03:37:50] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:50] [INFO ] Invariant cache hit.
[2023-03-09 03:37:50] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
[2023-03-09 03:37:50] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:50] [INFO ] Invariant cache hit.
[2023-03-09 03:37:50] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-09 03:37:50] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:50] [INFO ] Invariant cache hit.
[2023-03-09 03:37:50] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-09 03:37:51] [INFO ] Implicit Places using invariants and state equation in 229 ms returned []
Implicit Place search using SMT with State Equation took 260 ms to find 0 implicit places.
[2023-03-09 03:37:51] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:51] [INFO ] Invariant cache hit.
[2023-03-09 03:37:51] [INFO ] Dead Transitions using invariants and state equation in 83 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 435 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 541 ms :[(AND (NOT p0) (NOT p3) p4), p4, (AND (NOT p2) p4), (AND (NOT p3) p4), (AND (NOT p0) p4), (AND (NOT p0) (NOT p2) p4), (AND (NOT p0) (NOT p3) p4), true, (NOT p2), (NOT p0), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : DNAwalker-PT-10ringRL-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p3) (NOT p2) p1), acceptance={} source=0 dest: 2}, { cond=(OR (AND (NOT p0) (NOT p3) p2) (AND (NOT p0) (NOT p3) p1)), acceptance={} source=0 dest: 3}, { cond=(AND p0 (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=0 dest: 4}, { cond=(AND p0 (NOT p3) (NOT p2) p1), acceptance={} source=0 dest: 5}, { cond=(OR (AND p0 (NOT p3) p2) (AND p0 (NOT p3) p1)), acceptance={} source=0 dest: 6}], [{ cond=p4, acceptance={} source=1 dest: 7}], [{ cond=(AND (NOT p2) (NOT p1) p4), acceptance={} source=2 dest: 7}, { cond=(AND (NOT p2) p1 p4), acceptance={} source=2 dest: 8}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p1) p4), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p3) (NOT p2) p1 p4), acceptance={0} source=3 dest: 2}, { cond=(OR (AND (NOT p3) p2 p4) (AND (NOT p3) p1 p4)), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p0) p4), acceptance={} source=4 dest: 7}, { cond=(AND p0 p4), acceptance={} source=4 dest: 9}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1) p4), acceptance={} source=5 dest: 7}, { cond=(AND (NOT p0) (NOT p2) p1 p4), acceptance={} source=5 dest: 8}, { cond=(AND p0 (NOT p2) (NOT p1) p4), acceptance={} source=5 dest: 9}, { cond=(AND p0 (NOT p2) p1 p4), acceptance={} source=5 dest: 10}], [{ cond=(AND (NOT p0) (NOT p3) (NOT p2) (NOT p1) p4), acceptance={} source=6 dest: 1}, { cond=(AND (NOT p0) (NOT p3) (NOT p2) p1 p4), acceptance={} source=6 dest: 2}, { cond=(OR (AND (NOT p0) (NOT p3) p2 p4) (AND (NOT p0) (NOT p3) p1 p4)), acceptance={} source=6 dest: 3}, { cond=(AND p0 (NOT p3) (NOT p2) (NOT p1) p4), acceptance={} source=6 dest: 4}, { cond=(AND p0 (NOT p3) (NOT p2) p1 p4), acceptance={} source=6 dest: 5}, { cond=(OR (AND p0 (NOT p3) p2 p4) (AND p0 (NOT p3) p1 p4)), acceptance={} source=6 dest: 6}], [{ cond=true, acceptance={0} source=7 dest: 7}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=8 dest: 7}, { cond=(AND (NOT p2) p1), acceptance={0} source=8 dest: 8}], [{ cond=(NOT p0), acceptance={} source=9 dest: 7}, { cond=p0, acceptance={} source=9 dest: 9}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=10 dest: 7}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=10 dest: 8}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=10 dest: 9}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=10 dest: 10}]], initial=0, aps=[p0:(OR (AND (GEQ s2 2) (GEQ s5 1)) (AND (GEQ s19 2) (GEQ s24 1))), p3:(AND (GEQ s2 2) (GEQ s5 1)), p2:(GEQ s8 2), p1:(AND (GEQ s19 2) (GEQ s24 1)), p4:(AN...], 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, null, null][false, false, false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 81 steps with 40 reset in 2 ms.
FORMULA DNAwalker-PT-10ringRL-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-10ringRL-LTLFireability-09 finished in 1007 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((G(p1)||X(p2)||p0))))'
Support contains 4 out of 27 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 3 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-09 03:37:51] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:51] [INFO ] Invariant cache hit.
[2023-03-09 03:37:51] [INFO ] Dead Transitions using invariants and state equation in 93 ms found 0 transitions.
[2023-03-09 03:37:51] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:51] [INFO ] Invariant cache hit.
[2023-03-09 03:37:51] [INFO ] Implicit Places using invariants in 32 ms returned []
[2023-03-09 03:37:51] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:51] [INFO ] Invariant cache hit.
[2023-03-09 03:37:51] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-09 03:37:52] [INFO ] Implicit Places using invariants and state equation in 358 ms returned []
Implicit Place search using SMT with State Equation took 392 ms to find 0 implicit places.
[2023-03-09 03:37:52] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:52] [INFO ] Invariant cache hit.
[2023-03-09 03:37:52] [INFO ] Dead Transitions using invariants and state equation in 90 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 579 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 239 ms :[true, (NOT p2), (AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) (NOT p2)), (NOT p1)]
Running random walk in product with property : DNAwalker-PT-10ringRL-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p2), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) p1 p2), acceptance={} source=1 dest: 2}, { cond=(AND p0 p2), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p0) p1 p2), acceptance={} source=2 dest: 2}, { cond=(AND p0 p2), acceptance={} source=2 dest: 4}, { cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=4 dest: 2}, { cond=p0, acceptance={} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={} source=5 dest: 0}, { cond=p1, acceptance={} source=5 dest: 5}]], initial=3, aps=[p2:(OR (LT s24 2) (LT s26 1)), p0:(OR (LT s24 2) (LT s26 1)), p1:(AND (GEQ s3 2) (GEQ s7 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 110 ms.
Product exploration explored 100000 steps with 0 reset in 106 ms.
Computed a total of 27 stabilizing places and 258 stable transitions
Computed a total of 27 stabilizing places and 258 stable transitions
Detected a total of 27/27 stabilizing places and 258/260 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/3 atomic propositions.
Knowledge obtained : [(AND p2 p0 (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1 p2)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (NOT (AND p1 (NOT p2))))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT p0)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND p0 p2))), (X (X (NOT (AND p0 p2)))), (X (X (NOT p2))), (X (X p2)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 9 factoid took 697 ms. Reduced automaton from 6 states, 16 edges and 3 AP (stutter sensitive) to 6 states, 16 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 206 ms :[true, (NOT p2), (NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1) (NOT p2))]
Incomplete random walk after 10000 steps, including 801 resets, run finished after 241 ms. (steps per millisecond=41 ) properties (out of 10) seen :6
Incomplete Best-First random walk after 10001 steps, including 59 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 52 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 51 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 53 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-09 03:37:53] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:53] [INFO ] Invariant cache hit.
[2023-03-09 03:37:54] [INFO ] After 104ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:2
[2023-03-09 03:37:57] [INFO ] After 3597ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :0
Fused 4 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 4 invariant AP formulas.
Knowledge obtained : [(AND p2 p0 (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1 p2)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (NOT (AND p1 (NOT p2))))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (G (NOT (AND (NOT p2) p1))), (G (NOT (AND p2 p1 (NOT p0)))), (G (NOT (AND p2 (NOT p1) (NOT p0)))), (G (NOT (AND p1 (NOT p0))))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT p0)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND p0 p2))), (X (X (NOT (AND p0 p2)))), (X (X (NOT p2))), (X (X p2)), (X (X p0)), (X (X (NOT p0))), (F p1), (F (NOT (AND p2 p0))), (F (AND (NOT p2) (NOT p1))), (F (NOT p2)), (F (AND (NOT p1) (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 13 factoid took 1134 ms. Reduced automaton from 6 states, 16 edges and 3 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 147 ms :[(OR (NOT p2) p0), (AND (NOT p2) (NOT p0)), (AND (NOT p2) (NOT p0)), (NOT p2)]
Stuttering acceptance computed with spot in 153 ms :[(OR (NOT p2) p0), (AND (NOT p2) (NOT p0)), (AND (NOT p2) (NOT p0)), (NOT p2)]
Support contains 2 out of 27 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 4 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-09 03:37:59] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:59] [INFO ] Invariant cache hit.
[2023-03-09 03:37:59] [INFO ] Dead Transitions using invariants and state equation in 84 ms found 0 transitions.
[2023-03-09 03:37:59] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:59] [INFO ] Invariant cache hit.
[2023-03-09 03:37:59] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-09 03:37:59] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:59] [INFO ] Invariant cache hit.
[2023-03-09 03:37:59] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-09 03:37:59] [INFO ] Implicit Places using invariants and state equation in 344 ms returned []
Implicit Place search using SMT with State Equation took 379 ms to find 0 implicit places.
[2023-03-09 03:37:59] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:37:59] [INFO ] Invariant cache hit.
[2023-03-09 03:37:59] [INFO ] Dead Transitions using invariants and state equation in 84 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 554 ms. Remains : 27/27 places, 260/260 transitions.
Computed a total of 27 stabilizing places and 258 stable transitions
Computed a total of 27 stabilizing places and 258 stable transitions
Detected a total of 27/27 stabilizing places and 258/260 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p2 p0), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (AND (NOT p2) (NOT p0))), (X (NOT (AND (NOT p2) (NOT p0)))), (X p0), (X (NOT p0)), (X (X (AND (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X p0)), (X (X (NOT p0))), (X (X (NOT p2))), (X (X p2)), (X (X (AND p2 p0))), (X (X (NOT (AND p2 p0))))]
Knowledge based reduction with 3 factoid took 435 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 141 ms :[(OR (NOT p2) p0), (AND (NOT p2) (NOT p0)), (AND (NOT p2) (NOT p0)), (NOT p2)]
Incomplete random walk after 10000 steps, including 801 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 5) seen :4
Incomplete Best-First random walk after 10001 steps, including 62 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-09 03:38:00] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:38:00] [INFO ] Invariant cache hit.
[2023-03-09 03:38:00] [INFO ] After 24ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p2 p0), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0)))), (G (OR (NOT p2) p0))]
False Knowledge obtained : [(X (AND (NOT p2) (NOT p0))), (X (NOT (AND (NOT p2) (NOT p0)))), (X p0), (X (NOT p0)), (X (X (AND (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X p0)), (X (X (NOT p0))), (X (X (NOT p2))), (X (X p2)), (X (X (AND p2 p0))), (X (X (NOT (AND p2 p0)))), (F (NOT (AND p2 p0))), (F (NOT p2)), (F (AND (NOT p2) (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 4 factoid took 423 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 114 ms :[true, (NOT p2), (AND (NOT p2) (NOT p0)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 125 ms :[true, (NOT p2), (AND (NOT p2) (NOT p0)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 146 ms :[true, (NOT p2), (AND (NOT p2) (NOT p0)), (AND (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 0 reset in 69 ms.
Product exploration explored 100000 steps with 0 reset in 61 ms.
Built C files in :
/tmp/ltsmin10612212338526848642
[2023-03-09 03:38:01] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10612212338526848642
Running compilation step : cd /tmp/ltsmin10612212338526848642;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 358 ms.
Running link step : cd /tmp/ltsmin10612212338526848642;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 27 ms.
Running LTSmin : cd /tmp/ltsmin10612212338526848642;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased13526667833455454939.hoa' '--buchi-type=spotba'
LTSmin run took 136 ms.
FORMULA DNAwalker-PT-10ringRL-LTLFireability-10 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property DNAwalker-PT-10ringRL-LTLFireability-10 finished in 10343 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 4 out of 27 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 2 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-09 03:38:01] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:38:02] [INFO ] Invariant cache hit.
[2023-03-09 03:38:02] [INFO ] Dead Transitions using invariants and state equation in 94 ms found 0 transitions.
[2023-03-09 03:38:02] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:38:02] [INFO ] Invariant cache hit.
[2023-03-09 03:38:02] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-09 03:38:02] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:38:02] [INFO ] Invariant cache hit.
[2023-03-09 03:38:02] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-09 03:38:02] [INFO ] Implicit Places using invariants and state equation in 204 ms returned []
Implicit Place search using SMT with State Equation took 235 ms to find 0 implicit places.
[2023-03-09 03:38:02] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:38:02] [INFO ] Invariant cache hit.
[2023-03-09 03:38:02] [INFO ] Dead Transitions using invariants and state equation in 91 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 423 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-10ringRL-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LT s0 2) (LT s21 1) (AND (GEQ s8 1) (GEQ s15 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][false, false]]
Product exploration explored 100000 steps with 36309 reset in 241 ms.
Product exploration explored 100000 steps with 36432 reset in 291 ms.
Computed a total of 27 stabilizing places and 258 stable transitions
Computed a total of 27 stabilizing places and 258 stable transitions
Detected a total of 27/27 stabilizing places and 258/260 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 152 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=2 )
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 182 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
[2023-03-09 03:38:03] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:38:03] [INFO ] Invariant cache hit.
[2023-03-09 03:38:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 03:38:03] [INFO ] [Real]Absence check using state equation in 44 ms returned sat
[2023-03-09 03:38:03] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 03:38:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 03:38:06] [INFO ] [Nat]Absence check using state equation in 3032 ms returned unknown
Could not prove EG (NOT p0)
Support contains 4 out of 27 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 11 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-09 03:38:06] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:38:06] [INFO ] Invariant cache hit.
[2023-03-09 03:38:06] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
[2023-03-09 03:38:06] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:38:06] [INFO ] Invariant cache hit.
[2023-03-09 03:38:06] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-09 03:38:06] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:38:06] [INFO ] Invariant cache hit.
[2023-03-09 03:38:06] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-09 03:38:07] [INFO ] Implicit Places using invariants and state equation in 215 ms returned []
Implicit Place search using SMT with State Equation took 245 ms to find 0 implicit places.
[2023-03-09 03:38:07] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-09 03:38:07] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:38:07] [INFO ] Invariant cache hit.
[2023-03-09 03:38:07] [INFO ] Dead Transitions using invariants and state equation in 89 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 452 ms. Remains : 27/27 places, 260/260 transitions.
Computed a total of 27 stabilizing places and 258 stable transitions
Computed a total of 27 stabilizing places and 258 stable transitions
Detected a total of 27/27 stabilizing places and 258/260 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 183 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 216 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
[2023-03-09 03:38:07] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:38:07] [INFO ] Invariant cache hit.
[2023-03-09 03:38:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 03:38:07] [INFO ] [Real]Absence check using state equation in 33 ms returned sat
[2023-03-09 03:38:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 03:38:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 03:38:10] [INFO ] [Nat]Absence check using state equation in 3031 ms returned unknown
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Product exploration explored 100000 steps with 36440 reset in 245 ms.
Product exploration explored 100000 steps with 36484 reset in 259 ms.
Built C files in :
/tmp/ltsmin4087555312299376201
[2023-03-09 03:38:11] [INFO ] Computing symmetric may disable matrix : 260 transitions.
[2023-03-09 03:38:11] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 03:38:11] [INFO ] Computing symmetric may enable matrix : 260 transitions.
[2023-03-09 03:38:11] [INFO ] Computation of Complete enable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 03:38:11] [INFO ] Computing Do-Not-Accords matrix : 260 transitions.
[2023-03-09 03:38:11] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 03:38:11] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4087555312299376201
Running compilation step : cd /tmp/ltsmin4087555312299376201;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 457 ms.
Running link step : cd /tmp/ltsmin4087555312299376201;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin4087555312299376201;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased5992389629175770201.hoa' '--buchi-type=spotba'
LTSmin run took 286 ms.
FORMULA DNAwalker-PT-10ringRL-LTLFireability-12 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property DNAwalker-PT-10ringRL-LTLFireability-12 finished in 10373 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0)||G(p1)||G(p2)))'
Support contains 6 out of 27 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 2 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-09 03:38:12] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:38:12] [INFO ] Invariant cache hit.
[2023-03-09 03:38:12] [INFO ] Dead Transitions using invariants and state equation in 87 ms found 0 transitions.
[2023-03-09 03:38:12] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:38:12] [INFO ] Invariant cache hit.
[2023-03-09 03:38:12] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-09 03:38:12] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:38:12] [INFO ] Invariant cache hit.
[2023-03-09 03:38:12] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-09 03:38:12] [INFO ] Implicit Places using invariants and state equation in 225 ms returned []
Implicit Place search using SMT with State Equation took 255 ms to find 0 implicit places.
[2023-03-09 03:38:12] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:38:12] [INFO ] Invariant cache hit.
[2023-03-09 03:38:12] [INFO ] Dead Transitions using invariants and state equation in 90 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 435 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 301 ms :[true, (NOT p0), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p1) (NOT p0)), (NOT p2), (NOT p1), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : DNAwalker-PT-10ringRL-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p1) p2), acceptance={} source=2 dest: 3}, { cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 4}, { cond=(AND p1 p2), acceptance={} source=2 dest: 5}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=3 dest: 0}, { cond=(AND p2 (NOT p0)), acceptance={} source=3 dest: 6}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=4 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=4 dest: 7}], [{ cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={} source=5 dest: 0}, { cond=(AND (NOT p1) p2 (NOT p0)), acceptance={} source=5 dest: 6}, { cond=(AND p1 (NOT p2) (NOT p0)), acceptance={} source=5 dest: 7}, { cond=(AND p1 p2 (NOT p0)), acceptance={} source=5 dest: 8}], [{ cond=(NOT p2), acceptance={} source=6 dest: 0}, { cond=p2, acceptance={} source=6 dest: 6}], [{ cond=(NOT p1), acceptance={} source=7 dest: 0}, { cond=p1, acceptance={} source=7 dest: 7}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=8 dest: 0}, { cond=(AND (NOT p1) p2), acceptance={} source=8 dest: 6}, { cond=(AND p1 (NOT p2)), acceptance={} source=8 dest: 7}, { cond=(AND p1 p2), acceptance={} source=8 dest: 8}]], initial=2, aps=[p0:(AND (GEQ s1 2) (GEQ s21 1)), p1:(AND (GEQ s2 2) (GEQ s25 1)), p2:(AND (GEQ s0 2) (GEQ s15 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, null, null, null][false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA DNAwalker-PT-10ringRL-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-10ringRL-LTLFireability-14 finished in 754 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X(F(p1))))'
Support contains 4 out of 27 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 2 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-09 03:38:13] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:38:13] [INFO ] Invariant cache hit.
[2023-03-09 03:38:13] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
[2023-03-09 03:38:13] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:38:13] [INFO ] Invariant cache hit.
[2023-03-09 03:38:13] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-09 03:38:13] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:38:13] [INFO ] Invariant cache hit.
[2023-03-09 03:38:13] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-09 03:38:13] [INFO ] Implicit Places using invariants and state equation in 204 ms returned []
Implicit Place search using SMT with State Equation took 235 ms to find 0 implicit places.
[2023-03-09 03:38:13] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:38:13] [INFO ] Invariant cache hit.
[2023-03-09 03:38:13] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 407 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 109 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : DNAwalker-PT-10ringRL-LTLFireability-15 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:(AND (GEQ s0 2) (GEQ s11 1)), p0:(OR (LT s15 2) (LT 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]]
Product exploration explored 100000 steps with 0 reset in 73 ms.
Product exploration explored 100000 steps with 3 reset in 72 ms.
Computed a total of 27 stabilizing places and 258 stable transitions
Computed a total of 27 stabilizing places and 258 stable transitions
Detected a total of 27/27 stabilizing places and 258/260 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (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 (NOT p1)), (X p1), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p1))), (X (X p1)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
Knowledge based reduction with 4 factoid took 388 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 117 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 473 steps, including 38 resets, run visited all 3 properties in 5 ms. (steps per millisecond=94 )
Knowledge obtained : [(AND p1 p0), (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 (NOT p1)), (X p1), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p1))), (X (X p1)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (F (NOT p1)), (F (AND (NOT p1) p0)), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 4 factoid took 441 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 222 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 106 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 4 out of 27 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 2 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-09 03:38:15] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:38:15] [INFO ] Invariant cache hit.
[2023-03-09 03:38:15] [INFO ] Dead Transitions using invariants and state equation in 84 ms found 0 transitions.
[2023-03-09 03:38:15] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:38:15] [INFO ] Invariant cache hit.
[2023-03-09 03:38:15] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-09 03:38:15] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:38:15] [INFO ] Invariant cache hit.
[2023-03-09 03:38:15] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-09 03:38:15] [INFO ] Implicit Places using invariants and state equation in 189 ms returned []
Implicit Place search using SMT with State Equation took 242 ms to find 0 implicit places.
[2023-03-09 03:38:15] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:38:15] [INFO ] Invariant cache hit.
[2023-03-09 03:38:15] [INFO ] Dead Transitions using invariants and state equation in 76 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 420 ms. Remains : 27/27 places, 260/260 transitions.
Computed a total of 27 stabilizing places and 258 stable transitions
Computed a total of 27 stabilizing places and 258 stable transitions
Detected a total of 27/27 stabilizing places and 258/260 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (AND (NOT p1) p0)), (X (NOT (AND (NOT p1) p0))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 4 factoid took 287 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 129 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 228 steps, including 18 resets, run visited all 3 properties in 3 ms. (steps per millisecond=76 )
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (AND (NOT p1) p0)), (X (NOT (AND (NOT p1) p0))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT p1))), (X (X p1)), (F (NOT p1)), (F (AND (NOT p1) p0)), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 4 factoid took 354 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 101 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 94 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 118 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 0 reset in 77 ms.
Product exploration explored 100000 steps with 2 reset in 72 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 107 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 4 out of 27 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 10 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-09 03:38:16] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:38:16] [INFO ] Invariant cache hit.
[2023-03-09 03:38:17] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
[2023-03-09 03:38:17] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-09 03:38:17] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-09 03:38:17] [INFO ] Invariant cache hit.
[2023-03-09 03:38:17] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 170 ms. Remains : 27/27 places, 260/260 transitions.
Built C files in :
/tmp/ltsmin8805039874422314143
[2023-03-09 03:38:17] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8805039874422314143
Running compilation step : cd /tmp/ltsmin8805039874422314143;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 346 ms.
Running link step : cd /tmp/ltsmin8805039874422314143;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin8805039874422314143;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased2270876035221213307.hoa' '--buchi-type=spotba'
LTSmin run took 422 ms.
FORMULA DNAwalker-PT-10ringRL-LTLFireability-15 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property DNAwalker-PT-10ringRL-LTLFireability-15 finished in 4863 ms.
All properties solved by simple procedures.
Total runtime 89732 ms.

BK_STOP 1678333099025

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /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-10ringRL"
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 2-5348"
echo " Executing tool itstools"
echo " Input is DNAwalker-PT-10ringRL, 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 r101-tall-167814476100948"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-10ringRL.tgz
mv DNAwalker-PT-10ringRL 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 ;