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-171624288700272.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)
.........................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is DNAwalker-PT-09ringLR, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r131-smll-171624288700272
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 644K
-rw-r--r-- 1 mcc users 6.6K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K 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 3.4K Apr 22 14:39 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 22 14:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:39 LTLFireability.txt
-rw-r--r-- 1 mcc users 14K Apr 22 14:39 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 13 14:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 134K Apr 13 14:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 15K Apr 13 14:09 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 137K Apr 13 14:09 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:39 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K 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 9 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 112K 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-09ringLR-LTLCardinality-00
FORMULA_NAME DNAwalker-PT-09ringLR-LTLCardinality-01
FORMULA_NAME DNAwalker-PT-09ringLR-LTLCardinality-02
FORMULA_NAME DNAwalker-PT-09ringLR-LTLCardinality-03
FORMULA_NAME DNAwalker-PT-09ringLR-LTLCardinality-04
FORMULA_NAME DNAwalker-PT-09ringLR-LTLCardinality-05
FORMULA_NAME DNAwalker-PT-09ringLR-LTLCardinality-06
FORMULA_NAME DNAwalker-PT-09ringLR-LTLCardinality-07
FORMULA_NAME DNAwalker-PT-09ringLR-LTLCardinality-08
FORMULA_NAME DNAwalker-PT-09ringLR-LTLCardinality-09
FORMULA_NAME DNAwalker-PT-09ringLR-LTLCardinality-10
FORMULA_NAME DNAwalker-PT-09ringLR-LTLCardinality-11
FORMULA_NAME DNAwalker-PT-09ringLR-LTLCardinality-12
FORMULA_NAME DNAwalker-PT-09ringLR-LTLCardinality-13
FORMULA_NAME DNAwalker-PT-09ringLR-LTLCardinality-14
FORMULA_NAME DNAwalker-PT-09ringLR-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716441541958

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=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DNAwalker-PT-09ringLR
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-23 05:19:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-23 05:19:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 05:19:05] [INFO ] Load time of PNML (sax parser for PT used): 193 ms
[2024-05-23 05:19:05] [INFO ] Transformed 27 places.
[2024-05-23 05:19:05] [INFO ] Transformed 260 transitions.
[2024-05-23 05:19:05] [INFO ] Parsed PT model containing 27 places and 260 transitions and 760 arcs in 295 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 13 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
FORMULA DNAwalker-PT-09ringLR-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 24 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 27 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2024-05-23 05:19:05] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2024-05-23 05:19:05] [INFO ] Computed 0 invariants in 15 ms
[2024-05-23 05:19:06] [INFO ] Dead Transitions using invariants and state equation in 669 ms found 0 transitions.
[2024-05-23 05:19:06] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:06] [INFO ] Invariant cache hit.
[2024-05-23 05:19:06] [INFO ] Implicit Places using invariants in 53 ms returned []
[2024-05-23 05:19:06] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:06] [INFO ] Invariant cache hit.
[2024-05-23 05:19:06] [INFO ] State equation strengthened by 70 read => feed constraints.
[2024-05-23 05:19:06] [INFO ] Implicit Places using invariants and state equation in 287 ms returned []
Implicit Place search using SMT with State Equation took 348 ms to find 0 implicit places.
[2024-05-23 05:19:06] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:06] [INFO ] Invariant cache hit.
[2024-05-23 05:19:07] [INFO ] Dead Transitions using invariants and state equation in 254 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1378 ms. Remains : 27/27 places, 260/260 transitions.
Support contains 24 out of 27 places after structural reductions.
[2024-05-23 05:19:07] [INFO ] Flatten gal took : 82 ms
[2024-05-23 05:19:07] [INFO ] Flatten gal took : 40 ms
[2024-05-23 05:19:07] [INFO ] Input system was already deterministic with 260 transitions.
Incomplete random walk after 10000 steps, including 812 resets, run finished after 807 ms. (steps per millisecond=12 ) properties (out of 28) seen :23
Incomplete Best-First random walk after 10001 steps, including 60 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 131 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 56 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 60 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 56 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2024-05-23 05:19:08] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:08] [INFO ] Invariant cache hit.
[2024-05-23 05:19:08] [INFO ] After 160ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2024-05-23 05:19:18] [INFO ] After 10008ms SMT Verify possible using all constraints in natural domain returned unsat :5 sat :0
Fused 5 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
FORMULA DNAwalker-PT-09ringLR-LTLCardinality-01 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 5 atomic propositions for a total of 14 simplifications.
FORMULA DNAwalker-PT-09ringLR-LTLCardinality-03 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_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((G(p0) U (F(p1) U X(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 5 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2024-05-23 05:19:19] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:19] [INFO ] Invariant cache hit.
[2024-05-23 05:19:19] [INFO ] Dead Transitions using invariants and state equation in 156 ms found 0 transitions.
[2024-05-23 05:19:19] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:19] [INFO ] Invariant cache hit.
[2024-05-23 05:19:19] [INFO ] Implicit Places using invariants in 53 ms returned []
[2024-05-23 05:19:19] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:19] [INFO ] Invariant cache hit.
[2024-05-23 05:19:19] [INFO ] State equation strengthened by 70 read => feed constraints.
[2024-05-23 05:19:19] [INFO ] Implicit Places using invariants and state equation in 339 ms returned []
Implicit Place search using SMT with State Equation took 418 ms to find 0 implicit places.
[2024-05-23 05:19:19] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:19] [INFO ] Invariant cache hit.
[2024-05-23 05:19:20] [INFO ] Dead Transitions using invariants and state equation in 133 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 714 ms. Remains : 27/27 places, 260/260 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 521 ms :[(NOT p2), (NOT p2), (NOT p2), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p2), (AND (NOT p1) (NOT p0) (NOT p2)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : DNAwalker-PT-09ringLR-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 3}, { cond=(NOT p0), acceptance={} source=2 dest: 4}, { cond=p0, acceptance={} source=2 dest: 5}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 6}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=3 dest: 7}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=4 dest: 3}, { cond=(NOT p2), acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={0} source=5 dest: 3}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=5 dest: 4}, { cond=(AND p0 (NOT p2)), acceptance={0} source=5 dest: 5}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={0} source=5 dest: 6}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=6 dest: 7}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=6 dest: 8}], [{ cond=(NOT p1), acceptance={0} source=7 dest: 7}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=8 dest: 7}, { cond=(AND (NOT p1) p0), acceptance={} source=8 dest: 8}]], initial=0, aps=[p1:(LEQ s0 s14), p0:(LEQ 1 s6), p2:(LEQ 1 s22)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 97 steps with 21 reset in 5 ms.
FORMULA DNAwalker-PT-09ringLR-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-09ringLR-LTLCardinality-02 finished in 1313 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 3 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.
[2024-05-23 05:19:20] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:20] [INFO ] Invariant cache hit.
[2024-05-23 05:19:20] [INFO ] Dead Transitions using invariants and state equation in 158 ms found 0 transitions.
[2024-05-23 05:19:20] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:20] [INFO ] Invariant cache hit.
[2024-05-23 05:19:20] [INFO ] Implicit Places using invariants in 46 ms returned []
[2024-05-23 05:19:20] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:20] [INFO ] Invariant cache hit.
[2024-05-23 05:19:20] [INFO ] State equation strengthened by 70 read => feed constraints.
[2024-05-23 05:19:21] [INFO ] Implicit Places using invariants and state equation in 323 ms returned []
Implicit Place search using SMT with State Equation took 373 ms to find 0 implicit places.
[2024-05-23 05:19:21] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:21] [INFO ] Invariant cache hit.
[2024-05-23 05:19:21] [INFO ] Dead Transitions using invariants and state equation in 149 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 688 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-09ringLR-LTLCardinality-04 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 (GT 2 s14) (GT s19 s25))], 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 41 steps with 18 reset in 1 ms.
FORMULA DNAwalker-PT-09ringLR-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-09ringLR-LTLCardinality-04 finished in 771 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 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.
[2024-05-23 05:19:21] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:21] [INFO ] Invariant cache hit.
[2024-05-23 05:19:21] [INFO ] Dead Transitions using invariants and state equation in 148 ms found 0 transitions.
[2024-05-23 05:19:21] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:21] [INFO ] Invariant cache hit.
[2024-05-23 05:19:21] [INFO ] Implicit Places using invariants in 46 ms returned []
[2024-05-23 05:19:21] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:21] [INFO ] Invariant cache hit.
[2024-05-23 05:19:21] [INFO ] State equation strengthened by 70 read => feed constraints.
[2024-05-23 05:19:21] [INFO ] Implicit Places using invariants and state equation in 353 ms returned []
Implicit Place search using SMT with State Equation took 402 ms to find 0 implicit places.
[2024-05-23 05:19:21] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:21] [INFO ] Invariant cache hit.
[2024-05-23 05:19:22] [INFO ] Dead Transitions using invariants and state equation in 130 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 689 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-09ringLR-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT s22 s4)], 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 5 steps with 1 reset in 0 ms.
FORMULA DNAwalker-PT-09ringLR-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-09ringLR-LTLCardinality-05 finished in 771 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(X(G(p0))))'
Support contains 1 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 5 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2024-05-23 05:19:22] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:22] [INFO ] Invariant cache hit.
[2024-05-23 05:19:22] [INFO ] Dead Transitions using invariants and state equation in 157 ms found 0 transitions.
[2024-05-23 05:19:22] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:22] [INFO ] Invariant cache hit.
[2024-05-23 05:19:22] [INFO ] Implicit Places using invariants in 44 ms returned []
[2024-05-23 05:19:22] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:22] [INFO ] Invariant cache hit.
[2024-05-23 05:19:22] [INFO ] State equation strengthened by 70 read => feed constraints.
[2024-05-23 05:19:22] [INFO ] Implicit Places using invariants and state equation in 384 ms returned []
Implicit Place search using SMT with State Equation took 431 ms to find 0 implicit places.
[2024-05-23 05:19:22] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:22] [INFO ] Invariant cache hit.
[2024-05-23 05:19:22] [INFO ] Dead Transitions using invariants and state equation in 128 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 731 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 112 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-09ringLR-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(LEQ 1 s0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 4 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-09ringLR-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-09ringLR-LTLCardinality-06 finished in 857 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((p0||G(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.
[2024-05-23 05:19:23] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:23] [INFO ] Invariant cache hit.
[2024-05-23 05:19:23] [INFO ] Dead Transitions using invariants and state equation in 147 ms found 0 transitions.
[2024-05-23 05:19:23] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:23] [INFO ] Invariant cache hit.
[2024-05-23 05:19:23] [INFO ] Implicit Places using invariants in 43 ms returned []
[2024-05-23 05:19:23] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:23] [INFO ] Invariant cache hit.
[2024-05-23 05:19:23] [INFO ] State equation strengthened by 70 read => feed constraints.
[2024-05-23 05:19:23] [INFO ] Implicit Places using invariants and state equation in 301 ms returned []
Implicit Place search using SMT with State Equation took 348 ms to find 0 implicit places.
[2024-05-23 05:19:23] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:23] [INFO ] Invariant cache hit.
[2024-05-23 05:19:23] [INFO ] Dead Transitions using invariants and state equation in 140 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 638 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 125 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : DNAwalker-PT-09ringLR-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 2}]], initial=1, aps=[p1:(LEQ s11 s13), p0:(LEQ s10 s21)], 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][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 8 steps with 2 reset in 0 ms.
FORMULA DNAwalker-PT-09ringLR-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-09ringLR-LTLCardinality-07 finished in 779 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 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 16 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2024-05-23 05:19:23] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:23] [INFO ] Invariant cache hit.
[2024-05-23 05:19:23] [INFO ] Dead Transitions using invariants and state equation in 139 ms found 0 transitions.
[2024-05-23 05:19:23] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:23] [INFO ] Invariant cache hit.
[2024-05-23 05:19:23] [INFO ] Implicit Places using invariants in 40 ms returned []
[2024-05-23 05:19:23] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:23] [INFO ] Invariant cache hit.
[2024-05-23 05:19:24] [INFO ] State equation strengthened by 70 read => feed constraints.
[2024-05-23 05:19:24] [INFO ] Implicit Places using invariants and state equation in 291 ms returned []
Implicit Place search using SMT with State Equation took 333 ms to find 0 implicit places.
[2024-05-23 05:19:24] [INFO ] Redundant transitions in 15 ms returned []
[2024-05-23 05:19:24] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:24] [INFO ] Invariant cache hit.
[2024-05-23 05:19:24] [INFO ] Dead Transitions using invariants and state equation in 143 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 670 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-09ringLR-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LEQ 1 s16) (AND (LEQ 3 s11) (GT s23 s8)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 251 ms.
Product exploration explored 100000 steps with 0 reset in 170 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 (NOT p0))), (X (X p0))]
Knowledge based reduction with 3 factoid took 140 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Finished random walk after 7 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=7 )
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 (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 3 factoid took 151 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (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 9 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2024-05-23 05:19:25] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:25] [INFO ] Invariant cache hit.
[2024-05-23 05:19:25] [INFO ] Dead Transitions using invariants and state equation in 145 ms found 0 transitions.
[2024-05-23 05:19:25] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:25] [INFO ] Invariant cache hit.
[2024-05-23 05:19:25] [INFO ] Implicit Places using invariants in 42 ms returned []
[2024-05-23 05:19:25] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:25] [INFO ] Invariant cache hit.
[2024-05-23 05:19:25] [INFO ] State equation strengthened by 70 read => feed constraints.
[2024-05-23 05:19:25] [INFO ] Implicit Places using invariants and state equation in 284 ms returned []
Implicit Place search using SMT with State Equation took 328 ms to find 0 implicit places.
[2024-05-23 05:19:25] [INFO ] Redundant transitions in 4 ms returned []
[2024-05-23 05:19:25] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:25] [INFO ] Invariant cache hit.
[2024-05-23 05:19:26] [INFO ] Dead Transitions using invariants and state equation in 141 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 636 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 (NOT p0))), (X (X p0))]
Knowledge based reduction with 3 factoid took 136 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
Finished random walk after 16 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=16 )
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 (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 3 factoid took 146 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 67 ms.
Product exploration explored 100000 steps with 0 reset in 282 ms.
Built C files in :
/tmp/ltsmin3967301178314680215
[2024-05-23 05:19:27] [INFO ] Computing symmetric may disable matrix : 260 transitions.
[2024-05-23 05:19:27] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 05:19:27] [INFO ] Computing symmetric may enable matrix : 260 transitions.
[2024-05-23 05:19:27] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 05:19:27] [INFO ] Computing Do-Not-Accords matrix : 260 transitions.
[2024-05-23 05:19:27] [INFO ] Computation of Completed DNA matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 05:19:27] [INFO ] Built C files in 64ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3967301178314680215
Running compilation step : cd /tmp/ltsmin3967301178314680215;'/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 855 ms.
Running link step : cd /tmp/ltsmin3967301178314680215;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 44 ms.
Running LTSmin : cd /tmp/ltsmin3967301178314680215;'/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/stateBased14063189305526968254.hoa' '--buchi-type=spotba'
LTSmin run took 432 ms.
FORMULA DNAwalker-PT-09ringLR-LTLCardinality-08 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property DNAwalker-PT-09ringLR-LTLCardinality-08 finished in 4689 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(F((p1&&X((X(X(F(p2)))||G(p1))))))||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.
[2024-05-23 05:19:28] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:28] [INFO ] Invariant cache hit.
[2024-05-23 05:19:28] [INFO ] Dead Transitions using invariants and state equation in 144 ms found 0 transitions.
[2024-05-23 05:19:28] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:28] [INFO ] Invariant cache hit.
[2024-05-23 05:19:28] [INFO ] Implicit Places using invariants in 41 ms returned []
[2024-05-23 05:19:28] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:28] [INFO ] Invariant cache hit.
[2024-05-23 05:19:28] [INFO ] State equation strengthened by 70 read => feed constraints.
[2024-05-23 05:19:28] [INFO ] Implicit Places using invariants and state equation in 305 ms returned []
Implicit Place search using SMT with State Equation took 349 ms to find 0 implicit places.
[2024-05-23 05:19:28] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:28] [INFO ] Invariant cache hit.
[2024-05-23 05:19:29] [INFO ] Dead Transitions using invariants and state equation in 151 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 648 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 518 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (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-09ringLR-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 4}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}, { cond=p1, acceptance={} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={} source=4 dest: 5}, { cond=p1, acceptance={} source=4 dest: 6}], [{ cond=(NOT p1), acceptance={} source=5 dest: 7}, { cond=p1, acceptance={} source=5 dest: 8}], [{ cond=(NOT p1), acceptance={} source=6 dest: 7}, { cond=p1, acceptance={} source=6 dest: 8}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=7 dest: 7}, { cond=(AND p1 (NOT p2)), acceptance={0} source=7 dest: 8}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=8 dest: 7}, { cond=(AND p1 (NOT p2)), acceptance={} source=8 dest: 8}]], initial=0, aps=[p0:(OR (LEQ 1 s17) (LEQ 1 s3)), p1:(GT s24 s16), p2:(GT 1 s17)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 557 ms.
Product exploration explored 100000 steps with 50000 reset in 282 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 p0 (NOT p1) (NOT p2)), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT (AND (NOT p0) p1))), true, (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 8 factoid took 16 ms. Reduced automaton from 9 states, 19 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DNAwalker-PT-09ringLR-LTLCardinality-09 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DNAwalker-PT-09ringLR-LTLCardinality-09 finished in 2054 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((G(p0)||(p0&&G(F(p1)))))))'
Support contains 3 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 8 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2024-05-23 05:19:30] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:30] [INFO ] Invariant cache hit.
[2024-05-23 05:19:30] [INFO ] Dead Transitions using invariants and state equation in 146 ms found 0 transitions.
[2024-05-23 05:19:30] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:30] [INFO ] Invariant cache hit.
[2024-05-23 05:19:30] [INFO ] Implicit Places using invariants in 67 ms returned []
[2024-05-23 05:19:30] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:30] [INFO ] Invariant cache hit.
[2024-05-23 05:19:30] [INFO ] State equation strengthened by 70 read => feed constraints.
[2024-05-23 05:19:31] [INFO ] Implicit Places using invariants and state equation in 579 ms returned []
Implicit Place search using SMT with State Equation took 648 ms to find 0 implicit places.
[2024-05-23 05:19:31] [INFO ] Redundant transitions in 6 ms returned []
[2024-05-23 05:19:31] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:31] [INFO ] Invariant cache hit.
[2024-05-23 05:19:31] [INFO ] Dead Transitions using invariants and state equation in 257 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1082 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 155 ms :[(NOT p0), (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-09ringLR-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(LEQ 1 s2), p0:(LEQ s1 s18)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 0 reset in 156 ms.
Product exploration explored 100000 steps with 0 reset in 164 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 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 (NOT p0))), (X (X p0)), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
Knowledge based reduction with 5 factoid took 650 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 155 ms :[(NOT p0), (AND (NOT p1) (NOT p0)), (NOT p0)]
Finished random walk after 19 steps, including 1 resets, run visited all 3 properties in 2 ms. (steps per millisecond=9 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 p0), (X 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 (NOT p0))), (X (X p0)), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (AND (NOT p1) (NOT p0))), (F (AND (NOT p1) p0)), (F (NOT p0))]
Knowledge based reduction with 5 factoid took 818 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 158 ms :[(NOT p0), (AND (NOT p1) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 161 ms :[(NOT p0), (AND (NOT p1) (NOT p0)), (NOT p0)]
Support contains 3 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.
[2024-05-23 05:19:34] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:34] [INFO ] Invariant cache hit.
[2024-05-23 05:19:34] [INFO ] Dead Transitions using invariants and state equation in 227 ms found 0 transitions.
[2024-05-23 05:19:34] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:34] [INFO ] Invariant cache hit.
[2024-05-23 05:19:34] [INFO ] Implicit Places using invariants in 61 ms returned []
[2024-05-23 05:19:34] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:34] [INFO ] Invariant cache hit.
[2024-05-23 05:19:34] [INFO ] State equation strengthened by 70 read => feed constraints.
[2024-05-23 05:19:34] [INFO ] Implicit Places using invariants and state equation in 591 ms returned []
Implicit Place search using SMT with State Equation took 654 ms to find 0 implicit places.
[2024-05-23 05:19:34] [INFO ] Redundant transitions in 3 ms returned []
[2024-05-23 05:19:34] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:34] [INFO ] Invariant cache hit.
[2024-05-23 05:19:35] [INFO ] Dead Transitions using invariants and state equation in 211 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1118 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 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 (NOT p0))), (X (X p0)), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
Knowledge based reduction with 5 factoid took 656 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 159 ms :[(NOT p0), (AND (NOT p1) (NOT p0)), (NOT p0)]
Finished random walk after 9 steps, including 0 resets, run visited all 3 properties in 2 ms. (steps per millisecond=4 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 p0), (X 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 (NOT p0))), (X (X p0)), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (AND (NOT p1) (NOT p0))), (F (AND (NOT p1) p0)), (F (NOT p0))]
Knowledge based reduction with 5 factoid took 894 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 153 ms :[(NOT p0), (AND (NOT p1) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 152 ms :[(NOT p0), (AND (NOT p1) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 167 ms :[(NOT p0), (AND (NOT p1) (NOT p0)), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 136 ms.
Product exploration explored 100000 steps with 0 reset in 124 ms.
Built C files in :
/tmp/ltsmin3700249015569629831
[2024-05-23 05:19:37] [INFO ] Computing symmetric may disable matrix : 260 transitions.
[2024-05-23 05:19:37] [INFO ] Computation of Complete disable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 05:19:37] [INFO ] Computing symmetric may enable matrix : 260 transitions.
[2024-05-23 05:19:37] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 05:19:37] [INFO ] Computing Do-Not-Accords matrix : 260 transitions.
[2024-05-23 05:19:37] [INFO ] Computation of Completed DNA matrix. took 12 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 05:19:37] [INFO ] Built C files in 51ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3700249015569629831
Running compilation step : cd /tmp/ltsmin3700249015569629831;'/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 1008 ms.
Running link step : cd /tmp/ltsmin3700249015569629831;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin3700249015569629831;'/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/stateBased18035113442332360559.hoa' '--buchi-type=spotba'
LTSmin run took 325 ms.
FORMULA DNAwalker-PT-09ringLR-LTLCardinality-10 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property DNAwalker-PT-09ringLR-LTLCardinality-10 finished in 8621 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 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 8 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2024-05-23 05:19:39] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:39] [INFO ] Invariant cache hit.
[2024-05-23 05:19:39] [INFO ] Dead Transitions using invariants and state equation in 164 ms found 0 transitions.
[2024-05-23 05:19:39] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:39] [INFO ] Invariant cache hit.
[2024-05-23 05:19:39] [INFO ] Implicit Places using invariants in 64 ms returned []
[2024-05-23 05:19:39] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:39] [INFO ] Invariant cache hit.
[2024-05-23 05:19:39] [INFO ] State equation strengthened by 70 read => feed constraints.
[2024-05-23 05:19:39] [INFO ] Implicit Places using invariants and state equation in 357 ms returned []
Implicit Place search using SMT with State Equation took 423 ms to find 0 implicit places.
[2024-05-23 05:19:39] [INFO ] Redundant transitions in 2 ms returned []
[2024-05-23 05:19:39] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:39] [INFO ] Invariant cache hit.
[2024-05-23 05:19:39] [INFO ] Dead Transitions using invariants and state equation in 183 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 792 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 87 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-09ringLR-LTLCardinality-11 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:(LEQ s10 s4)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 100 ms.
Stuttering criterion allowed to conclude after 15 steps with 0 reset in 1 ms.
FORMULA DNAwalker-PT-09ringLR-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-09ringLR-LTLCardinality-11 finished in 994 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 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.
[2024-05-23 05:19:40] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:40] [INFO ] Invariant cache hit.
[2024-05-23 05:19:40] [INFO ] Dead Transitions using invariants and state equation in 211 ms found 0 transitions.
[2024-05-23 05:19:40] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:40] [INFO ] Invariant cache hit.
[2024-05-23 05:19:40] [INFO ] Implicit Places using invariants in 68 ms returned []
[2024-05-23 05:19:40] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:40] [INFO ] Invariant cache hit.
[2024-05-23 05:19:40] [INFO ] State equation strengthened by 70 read => feed constraints.
[2024-05-23 05:19:40] [INFO ] Implicit Places using invariants and state equation in 478 ms returned []
Implicit Place search using SMT with State Equation took 549 ms to find 0 implicit places.
[2024-05-23 05:19:40] [INFO ] Redundant transitions in 2 ms returned []
[2024-05-23 05:19:40] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:40] [INFO ] Invariant cache hit.
[2024-05-23 05:19:41] [INFO ] Dead Transitions using invariants and state equation in 161 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 948 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
Running random walk in product with property : DNAwalker-PT-09ringLR-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT s4 s7)], 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 13 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-09ringLR-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-09ringLR-LTLCardinality-12 finished in 1019 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' '!((p0 U X(!p1)))'
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.
[2024-05-23 05:19:41] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:41] [INFO ] Invariant cache hit.
[2024-05-23 05:19:41] [INFO ] Dead Transitions using invariants and state equation in 186 ms found 0 transitions.
[2024-05-23 05:19:41] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:41] [INFO ] Invariant cache hit.
[2024-05-23 05:19:41] [INFO ] Implicit Places using invariants in 55 ms returned []
[2024-05-23 05:19:41] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:41] [INFO ] Invariant cache hit.
[2024-05-23 05:19:41] [INFO ] State equation strengthened by 70 read => feed constraints.
[2024-05-23 05:19:41] [INFO ] Implicit Places using invariants and state equation in 461 ms returned []
Implicit Place search using SMT with State Equation took 518 ms to find 0 implicit places.
[2024-05-23 05:19:41] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:41] [INFO ] Invariant cache hit.
[2024-05-23 05:19:42] [INFO ] Dead Transitions using invariants and state equation in 227 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 937 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 158 ms :[p1, true, p1, p1]
Running random walk in product with property : DNAwalker-PT-09ringLR-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 2}, { cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND p0 p1), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={0} source=2 dest: 3}], [{ cond=p1, acceptance={} source=3 dest: 1}]], initial=0, aps=[p0:(GT 2 s7), p1:(GT 1 s17)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 407 ms.
Product exploration explored 100000 steps with 50000 reset in 448 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 p0 (NOT p1)), (X (NOT (AND p0 p1))), (X (NOT (AND (NOT p0) p1))), (X (NOT p1)), true, (X (X (NOT (AND (NOT p0) p1)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X p1)), (X (X (NOT p1)))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 8 factoid took 23 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DNAwalker-PT-09ringLR-LTLCardinality-13 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DNAwalker-PT-09ringLR-LTLCardinality-13 finished in 1996 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)))'
Support contains 1 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.
[2024-05-23 05:19:43] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:43] [INFO ] Invariant cache hit.
[2024-05-23 05:19:43] [INFO ] Dead Transitions using invariants and state equation in 182 ms found 0 transitions.
[2024-05-23 05:19:43] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:43] [INFO ] Invariant cache hit.
[2024-05-23 05:19:43] [INFO ] Implicit Places using invariants in 60 ms returned []
[2024-05-23 05:19:43] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:43] [INFO ] Invariant cache hit.
[2024-05-23 05:19:43] [INFO ] State equation strengthened by 70 read => feed constraints.
[2024-05-23 05:19:43] [INFO ] Implicit Places using invariants and state equation in 522 ms returned []
Implicit Place search using SMT with State Equation took 584 ms to find 0 implicit places.
[2024-05-23 05:19:43] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:43] [INFO ] Invariant cache hit.
[2024-05-23 05:19:44] [INFO ] Dead Transitions using invariants and state equation in 127 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 898 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 77 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-09ringLR-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(GT 1 s4)], 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][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-09ringLR-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-09ringLR-LTLCardinality-14 finished in 990 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(p1)))'
Support contains 5 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 1 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2024-05-23 05:19:44] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:44] [INFO ] Invariant cache hit.
[2024-05-23 05:19:44] [INFO ] Dead Transitions using invariants and state equation in 181 ms found 0 transitions.
[2024-05-23 05:19:44] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:44] [INFO ] Invariant cache hit.
[2024-05-23 05:19:44] [INFO ] Implicit Places using invariants in 48 ms returned []
[2024-05-23 05:19:44] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:44] [INFO ] Invariant cache hit.
[2024-05-23 05:19:44] [INFO ] State equation strengthened by 70 read => feed constraints.
[2024-05-23 05:19:44] [INFO ] Implicit Places using invariants and state equation in 504 ms returned []
Implicit Place search using SMT with State Equation took 554 ms to find 0 implicit places.
[2024-05-23 05:19:44] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2024-05-23 05:19:44] [INFO ] Invariant cache hit.
[2024-05-23 05:19:45] [INFO ] Dead Transitions using invariants and state equation in 164 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 903 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 189 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-09ringLR-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=p0, acceptance={} source=4 dest: 4}]], initial=2, aps=[p1:(OR (LEQ 2 s25) (LEQ s22 s17) (LEQ s13 s1)), p0:(AND (OR (GT s22 s17) (GT 1 s13)) (GT 2 s25))], 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][false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 433 ms.
Product exploration explored 100000 steps with 50000 reset in 467 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 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), true, (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 7 factoid took 20 ms. Reduced automaton from 5 states, 8 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DNAwalker-PT-09ringLR-LTLCardinality-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DNAwalker-PT-09ringLR-LTLCardinality-15 finished in 2031 ms.
All properties solved by simple procedures.
Total runtime 40973 ms.

BK_STOP 1716441587213

--------------------
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
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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-09ringLR"
export BK_EXAMINATION="LTLCardinality"
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-09ringLR, examination is LTLCardinality"
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-171624288700272"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-09ringLR.tgz
mv DNAwalker-PT-09ringLR execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;