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.r105-tall-167814481800908.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 ltsminxred
Input is DNAwalker-PT-05track28LR, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r105-tall-167814481800908
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 540K
-rw-r--r-- 1 mcc users 6.8K Feb 25 13:00 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Feb 25 13:00 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K Feb 25 12:59 CTLFireability.txt
-rw-r--r-- 1 mcc users 36K Feb 25 12:59 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 3.6K 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 2.4K Feb 25 15:55 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:55 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 13:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 125K Feb 25 13:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.7K Feb 25 13:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 62K Feb 25 13:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K 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 12 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 108K 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-05track28LR-LTLFireability-00
FORMULA_NAME DNAwalker-PT-05track28LR-LTLFireability-01
FORMULA_NAME DNAwalker-PT-05track28LR-LTLFireability-02
FORMULA_NAME DNAwalker-PT-05track28LR-LTLFireability-03
FORMULA_NAME DNAwalker-PT-05track28LR-LTLFireability-04
FORMULA_NAME DNAwalker-PT-05track28LR-LTLFireability-05
FORMULA_NAME DNAwalker-PT-05track28LR-LTLFireability-06
FORMULA_NAME DNAwalker-PT-05track28LR-LTLFireability-07
FORMULA_NAME DNAwalker-PT-05track28LR-LTLFireability-08
FORMULA_NAME DNAwalker-PT-05track28LR-LTLFireability-09
FORMULA_NAME DNAwalker-PT-05track28LR-LTLFireability-10
FORMULA_NAME DNAwalker-PT-05track28LR-LTLFireability-11
FORMULA_NAME DNAwalker-PT-05track28LR-LTLFireability-12
FORMULA_NAME DNAwalker-PT-05track28LR-LTLFireability-13
FORMULA_NAME DNAwalker-PT-05track28LR-LTLFireability-14
FORMULA_NAME DNAwalker-PT-05track28LR-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1678403424979

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=ltsminxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DNAwalker-PT-05track28LR
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-09 23:10:26] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-09 23:10:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 23:10:26] [INFO ] Load time of PNML (sax parser for PT used): 49 ms
[2023-03-09 23:10:26] [INFO ] Transformed 34 places.
[2023-03-09 23:10:26] [INFO ] Transformed 250 transitions.
[2023-03-09 23:10:26] [INFO ] Parsed PT model containing 34 places and 250 transitions and 728 arcs in 105 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-05track28LR-LTLFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-05track28LR-LTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-05track28LR-LTLFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-05track28LR-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 29 out of 34 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 10 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:10:26] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2023-03-09 23:10:26] [INFO ] Computed 0 place invariants in 13 ms
[2023-03-09 23:10:26] [INFO ] Dead Transitions using invariants and state equation in 307 ms found 0 transitions.
[2023-03-09 23:10:26] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:27] [INFO ] Invariant cache hit.
[2023-03-09 23:10:27] [INFO ] Implicit Places using invariants in 35 ms returned []
[2023-03-09 23:10:27] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:27] [INFO ] Invariant cache hit.
[2023-03-09 23:10:27] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-09 23:10:27] [INFO ] Implicit Places using invariants and state equation in 156 ms returned []
Implicit Place search using SMT with State Equation took 209 ms to find 0 implicit places.
[2023-03-09 23:10:27] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:27] [INFO ] Invariant cache hit.
[2023-03-09 23:10:27] [INFO ] Dead Transitions using invariants and state equation in 128 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 680 ms. Remains : 34/34 places, 250/250 transitions.
Support contains 29 out of 34 places after structural reductions.
[2023-03-09 23:10:27] [INFO ] Flatten gal took : 41 ms
[2023-03-09 23:10:27] [INFO ] Flatten gal took : 15 ms
[2023-03-09 23:10:27] [INFO ] Input system was already deterministic with 250 transitions.
Incomplete random walk after 10000 steps, including 638 resets, run finished after 338 ms. (steps per millisecond=29 ) properties (out of 29) seen :24
Incomplete Best-First random walk after 10001 steps, including 67 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 64 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 55 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 57 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 63 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2023-03-09 23:10:28] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:28] [INFO ] Invariant cache hit.
[2023-03-09 23:10:28] [INFO ] After 214ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-09 23:10:29] [INFO ] After 1521ms 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.
Successfully simplified 5 atomic propositions for a total of 12 simplifications.
FORMULA DNAwalker-PT-05track28LR-LTLFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 34 stabilizing places and 246 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((F(G(p1))&&p0)))'
Support contains 6 out of 34 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 12 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:10:30] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:30] [INFO ] Invariant cache hit.
[2023-03-09 23:10:30] [INFO ] Dead Transitions using invariants and state equation in 102 ms found 0 transitions.
[2023-03-09 23:10:30] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:30] [INFO ] Invariant cache hit.
[2023-03-09 23:10:30] [INFO ] Implicit Places using invariants in 53 ms returned []
[2023-03-09 23:10:30] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:30] [INFO ] Invariant cache hit.
[2023-03-09 23:10:30] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-09 23:10:30] [INFO ] Implicit Places using invariants and state equation in 252 ms returned []
Implicit Place search using SMT with State Equation took 310 ms to find 0 implicit places.
[2023-03-09 23:10:30] [INFO ] Redundant transitions in 9 ms returned []
[2023-03-09 23:10:30] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:30] [INFO ] Invariant cache hit.
[2023-03-09 23:10:30] [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 531 ms. Remains : 34/34 places, 250/250 transitions.
Stuttering acceptance computed with spot in 232 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-05track28LR-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (GEQ s14 1) (GEQ s22 2)), p1:(OR (AND (GEQ s5 1) (GEQ s8 2) (GEQ s26 1) (GEQ s28 2)) (AND (GEQ s26 1) (GEQ s28 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 11 steps with 0 reset in 2 ms.
FORMULA DNAwalker-PT-05track28LR-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-05track28LR-LTLFireability-01 finished in 821 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(F(p0))))'
Support contains 1 out of 34 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 5 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:10:30] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:30] [INFO ] Invariant cache hit.
[2023-03-09 23:10:31] [INFO ] Dead Transitions using invariants and state equation in 89 ms found 0 transitions.
[2023-03-09 23:10:31] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:31] [INFO ] Invariant cache hit.
[2023-03-09 23:10:31] [INFO ] Implicit Places using invariants in 35 ms returned []
[2023-03-09 23:10:31] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:31] [INFO ] Invariant cache hit.
[2023-03-09 23:10:31] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-09 23:10:31] [INFO ] Implicit Places using invariants and state equation in 273 ms returned []
Implicit Place search using SMT with State Equation took 311 ms to find 0 implicit places.
[2023-03-09 23:10:31] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:31] [INFO ] Invariant cache hit.
[2023-03-09 23:10:31] [INFO ] Dead Transitions using invariants and state equation in 94 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 501 ms. Remains : 34/34 places, 250/250 transitions.
Stuttering acceptance computed with spot in 105 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-05track28LR-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(GEQ s23 2)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 14 steps with 0 reset in 1 ms.
FORMULA DNAwalker-PT-05track28LR-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-05track28LR-LTLFireability-02 finished in 630 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 1 out of 34 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 5 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:10:31] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:31] [INFO ] Invariant cache hit.
[2023-03-09 23:10:31] [INFO ] Dead Transitions using invariants and state equation in 89 ms found 0 transitions.
[2023-03-09 23:10:31] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:31] [INFO ] Invariant cache hit.
[2023-03-09 23:10:31] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-09 23:10:31] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:31] [INFO ] Invariant cache hit.
[2023-03-09 23:10:31] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-09 23:10:31] [INFO ] Implicit Places using invariants and state equation in 263 ms returned []
Implicit Place search using SMT with State Equation took 307 ms to find 0 implicit places.
[2023-03-09 23:10:31] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:31] [INFO ] Invariant cache hit.
[2023-03-09 23:10:32] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 486 ms. Remains : 34/34 places, 250/250 transitions.
Stuttering acceptance computed with spot in 84 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-05track28LR-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GEQ s11 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 30 steps with 6 reset in 3 ms.
FORMULA DNAwalker-PT-05track28LR-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-05track28LR-LTLFireability-03 finished in 592 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((false U true)))&&(X(p0) U p1)))'
Support contains 4 out of 34 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 2 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:10:32] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:32] [INFO ] Invariant cache hit.
[2023-03-09 23:10:32] [INFO ] Dead Transitions using invariants and state equation in 74 ms found 0 transitions.
[2023-03-09 23:10:32] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:32] [INFO ] Invariant cache hit.
[2023-03-09 23:10:32] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-09 23:10:32] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:32] [INFO ] Invariant cache hit.
[2023-03-09 23:10:32] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-09 23:10:32] [INFO ] Implicit Places using invariants and state equation in 231 ms returned []
Implicit Place search using SMT with State Equation took 266 ms to find 0 implicit places.
[2023-03-09 23:10:32] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:32] [INFO ] Invariant cache hit.
[2023-03-09 23:10:32] [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 : 34/34 places, 250/250 transitions.
Stuttering acceptance computed with spot in 88 ms :[true, (NOT p1), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : DNAwalker-PT-05track28LR-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 2}]], initial=1, aps=[p1:(AND (GEQ s30 1) (GEQ s31 2)), p0:(AND (GEQ s12 2) (GEQ s25 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-05track28LR-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-05track28LR-LTLFireability-04 finished in 526 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)||X((p1||X(p2)))) U X(G((X(p0)&&p3)))))'
Support contains 4 out of 34 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 10 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:10:32] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:32] [INFO ] Invariant cache hit.
[2023-03-09 23:10:32] [INFO ] Dead Transitions using invariants and state equation in 91 ms found 0 transitions.
[2023-03-09 23:10:32] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:32] [INFO ] Invariant cache hit.
[2023-03-09 23:10:32] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-09 23:10:32] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:32] [INFO ] Invariant cache hit.
[2023-03-09 23:10:32] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-09 23:10:33] [INFO ] Implicit Places using invariants and state equation in 241 ms returned []
Implicit Place search using SMT with State Equation took 270 ms to find 0 implicit places.
[2023-03-09 23:10:33] [INFO ] Redundant transitions in 6 ms returned []
[2023-03-09 23:10:33] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:33] [INFO ] Invariant cache hit.
[2023-03-09 23:10:33] [INFO ] Dead Transitions using invariants and state equation in 76 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 479 ms. Remains : 34/34 places, 250/250 transitions.
Stuttering acceptance computed with spot in 63 ms :[(OR (NOT p0) (NOT p3)), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-05track28LR-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=p3, acceptance={} source=0 dest: 0}, { cond=(NOT p3), acceptance={0} source=0 dest: 0}, { cond=p3, acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p0) p3), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) (NOT p3)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p0) p3), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p3:(AND (GEQ s31 2) (GEQ s32 1)), p0:(AND (GEQ s2 2) (GEQ s5 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 11 steps with 0 reset in 1 ms.
FORMULA DNAwalker-PT-05track28LR-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-05track28LR-LTLFireability-05 finished in 568 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' '!((!p0 U G((p1 U X(!p2)))))'
Support contains 6 out of 34 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 2 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:10:33] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:33] [INFO ] Invariant cache hit.
[2023-03-09 23:10:33] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
[2023-03-09 23:10:33] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:33] [INFO ] Invariant cache hit.
[2023-03-09 23:10:33] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-09 23:10:33] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:33] [INFO ] Invariant cache hit.
[2023-03-09 23:10:33] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-09 23:10:33] [INFO ] Implicit Places using invariants and state equation in 257 ms returned []
Implicit Place search using SMT with State Equation took 285 ms to find 0 implicit places.
[2023-03-09 23:10:33] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:33] [INFO ] Invariant cache hit.
[2023-03-09 23:10:33] [INFO ] Dead Transitions using invariants and state equation in 78 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 446 ms. Remains : 34/34 places, 250/250 transitions.
Stuttering acceptance computed with spot in 298 ms :[p2, p2, p2, p2, p2, p2, true]
Running random walk in product with property : DNAwalker-PT-05track28LR-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={0} source=0 dest: 4}, { cond=(AND p1 p0), acceptance={} source=0 dest: 5}], [{ cond=p2, acceptance={} source=1 dest: 6}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 5}], [{ cond=(AND (NOT p0) p2), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p1) p0 p2), acceptance={} source=3 dest: 1}, { cond=(AND p0 p2), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={0} source=3 dest: 3}, { cond=(AND p1 (NOT p0) p2), acceptance={0} source=3 dest: 4}, { cond=(AND p1 p0 p2), acceptance={} source=3 dest: 5}], [{ cond=(AND (NOT p1) p0 p2), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={0} source=4 dest: 3}, { cond=(AND p1 (NOT p0) p2), acceptance={0} source=4 dest: 4}, { cond=(AND p1 p0 p2), acceptance={} source=4 dest: 5}], [{ cond=(AND (NOT p1) p2), acceptance={} source=5 dest: 1}, { cond=(AND p1 p2), acceptance={0} source=5 dest: 5}], [{ cond=true, acceptance={0} source=6 dest: 6}]], initial=0, aps=[p0:(AND (GEQ s12 2) (GEQ s28 1)), p1:(AND (GEQ s26 2) (GEQ s33 1)), p2:(AND (GEQ s6 2) (GEQ s22 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 32958 reset in 431 ms.
Product exploration explored 100000 steps with 32994 reset in 329 ms.
Computed a total of 34 stabilizing places and 246 stable transitions
Computed a total of 34 stabilizing places and 246 stable transitions
Detected a total of 34/34 stabilizing places and 246/250 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2)), (X (NOT p2)), (X (NOT (AND (NOT p0) p2))), (X (NOT p1)), (X (NOT (AND p1 p0))), (X (NOT (AND (NOT p1) (NOT p0) p2))), (X (NOT (AND (NOT p1) p0 p2))), (X (NOT (AND (NOT p1) p0))), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND p0 p2))), (X (NOT (AND p1 p0 p2))), (X (NOT (AND (NOT p1) p2))), (X (NOT (AND p1 p2))), (X (NOT p0)), (X (NOT (AND p1 (NOT p0) p2))), (X (X (NOT p1))), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND (NOT p1) p0 p2)))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), true, (X (X (NOT (AND p0 p2)))), (X (X (NOT (AND p1 p0 p2)))), (X (X (NOT (AND p1 p2)))), (X (X (NOT p0))), (X (X (NOT (AND p1 (NOT p0) p2)))), (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 p2)), (X (X (NOT p2))), (X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (AND (NOT p1) (NOT p0) p2))), (X (X (NOT (AND (NOT p1) (NOT p0) p2)))), (X (X (AND (NOT p1) p2))), (X (X (NOT (AND (NOT p1) p2))))]
Knowledge based reduction with 31 factoid took 2587 ms. Reduced automaton from 7 states, 23 edges and 3 AP (stutter sensitive) to 7 states, 23 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 281 ms :[p2, p2, p2, p2, p2, p2, true]
Incomplete random walk after 10000 steps, including 646 resets, run finished after 210 ms. (steps per millisecond=47 ) properties (out of 15) seen :9
Incomplete Best-First random walk after 10001 steps, including 66 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 60 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 62 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 63 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 62 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 59 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2023-03-09 23:10:37] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:37] [INFO ] Invariant cache hit.
[2023-03-09 23:10:38] [INFO ] After 126ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-09 23:10:39] [INFO ] After 1304ms SMT Verify possible using all constraints in natural domain returned unsat :6 sat :0
Fused 6 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 6 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2)), (X (NOT p2)), (X (NOT (AND (NOT p0) p2))), (X (NOT p1)), (X (NOT (AND p1 p0))), (X (NOT (AND (NOT p1) (NOT p0) p2))), (X (NOT (AND (NOT p1) p0 p2))), (X (NOT (AND (NOT p1) p0))), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND p0 p2))), (X (NOT (AND p1 p0 p2))), (X (NOT (AND (NOT p1) p2))), (X (NOT (AND p1 p2))), (X (NOT p0)), (X (NOT (AND p1 (NOT p0) p2))), (X (X (NOT p1))), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND (NOT p1) p0 p2)))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), true, (X (X (NOT (AND p0 p2)))), (X (X (NOT (AND p1 p0 p2)))), (X (X (NOT (AND p1 p2)))), (X (X (NOT p0))), (X (X (NOT (AND p1 (NOT p0) p2)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2)))), (G (NOT (AND p0 p2 (NOT p1)))), (G (NOT (AND p0 p2))), (G (NOT (AND p0 p1))), (G (NOT (AND p2 p1))), (G (NOT (AND p0 p2 p1))), (G (NOT (AND (NOT p0) p2 p1)))]
False Knowledge obtained : [(X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (AND (NOT p1) (NOT p0) p2))), (X (X (NOT (AND (NOT p1) (NOT p0) p2)))), (X (X (AND (NOT p1) p2))), (X (X (NOT (AND (NOT p1) p2)))), (F (AND (NOT p0) p2)), (F (AND (NOT p0) p1)), (F (AND p2 (NOT p1))), (F p1), (F p2), (F p0), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND p0 (NOT p1))), (F (AND (NOT p0) p2 (NOT p1)))]
Knowledge based reduction with 37 factoid took 4070 ms. Reduced automaton from 7 states, 23 edges and 3 AP (stutter sensitive) to 6 states, 12 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 232 ms :[p2, p2, (AND (NOT p1) p2), p2, p2, true]
Stuttering acceptance computed with spot in 234 ms :[p2, p2, (AND (NOT p1) p2), p2, p2, true]
Support contains 6 out of 34 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 2 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:10:43] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:43] [INFO ] Invariant cache hit.
[2023-03-09 23:10:44] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
[2023-03-09 23:10:44] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:44] [INFO ] Invariant cache hit.
[2023-03-09 23:10:44] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-09 23:10:44] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:44] [INFO ] Invariant cache hit.
[2023-03-09 23:10:44] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-09 23:10:44] [INFO ] Implicit Places using invariants and state equation in 243 ms returned []
Implicit Place search using SMT with State Equation took 279 ms to find 0 implicit places.
[2023-03-09 23:10:44] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:44] [INFO ] Invariant cache hit.
[2023-03-09 23:10:44] [INFO ] Dead Transitions using invariants and state equation in 73 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 439 ms. Remains : 34/34 places, 250/250 transitions.
Computed a total of 34 stabilizing places and 246 stable transitions
Computed a total of 34 stabilizing places and 246 stable transitions
Detected a total of 34/34 stabilizing places and 246/250 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2)), (X (NOT p2)), (X (OR (NOT p0) p1 p2)), (X (AND (NOT p0) (NOT p1))), (X (NOT p0)), (X (NOT p1)), (X (X (OR (NOT p0) p1 p2))), true, (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p0))), (X (X (NOT p1))), (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 p2)), (X (X (NOT p2)))]
Knowledge based reduction with 14 factoid took 770 ms. Reduced automaton from 6 states, 12 edges and 3 AP (stutter sensitive) to 6 states, 12 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 217 ms :[p2, p2, (AND (NOT p1) p2), p2, p2, true]
Finished random walk after 185 steps, including 11 resets, run visited all 5 properties in 4 ms. (steps per millisecond=46 )
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2)), (X (NOT p2)), (X (OR (NOT p0) p1 p2)), (X (AND (NOT p0) (NOT p1))), (X (NOT p0)), (X (NOT p1)), (X (X (OR (NOT p0) p1 p2))), true, (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p0))), (X (X (NOT p1))), (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 p2)), (X (X (NOT p2))), (F p2), (F p1), (F (NOT (OR p1 p2 (NOT p0)))), (F (NOT (AND (NOT p1) (NOT p0)))), (F p0)]
Knowledge based reduction with 14 factoid took 918 ms. Reduced automaton from 6 states, 12 edges and 3 AP (stutter sensitive) to 6 states, 12 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 217 ms :[p2, p2, (AND (NOT p1) p2), p2, p2, true]
Stuttering acceptance computed with spot in 205 ms :[p2, p2, (AND (NOT p1) p2), p2, p2, true]
Stuttering acceptance computed with spot in 221 ms :[p2, p2, (AND (NOT p1) p2), p2, p2, true]
Product exploration explored 100000 steps with 32876 reset in 262 ms.
Product exploration explored 100000 steps with 32798 reset in 240 ms.
Applying partial POR strategy [false, true, false, false, false, true]
Stuttering acceptance computed with spot in 220 ms :[p2, p2, (AND (NOT p1) p2), p2, p2, true]
Support contains 6 out of 34 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 13 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:10:47] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:47] [INFO ] Invariant cache hit.
[2023-03-09 23:10:47] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
[2023-03-09 23:10:47] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-09 23:10:47] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:47] [INFO ] Invariant cache hit.
[2023-03-09 23:10:48] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 169 ms. Remains : 34/34 places, 250/250 transitions.
Support contains 6 out of 34 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 1 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:10:48] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:48] [INFO ] Invariant cache hit.
[2023-03-09 23:10:48] [INFO ] Dead Transitions using invariants and state equation in 68 ms found 0 transitions.
[2023-03-09 23:10:48] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:48] [INFO ] Invariant cache hit.
[2023-03-09 23:10:48] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-09 23:10:48] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:48] [INFO ] Invariant cache hit.
[2023-03-09 23:10:48] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-09 23:10:48] [INFO ] Implicit Places using invariants and state equation in 240 ms returned []
Implicit Place search using SMT with State Equation took 270 ms to find 0 implicit places.
[2023-03-09 23:10:48] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:48] [INFO ] Invariant cache hit.
[2023-03-09 23:10:48] [INFO ] Dead Transitions using invariants and state equation in 95 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 441 ms. Remains : 34/34 places, 250/250 transitions.
Treatment of property DNAwalker-PT-05track28LR-LTLFireability-06 finished in 15288 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(((X(X(G(!p0))) U p1)||X(p2))))'
Support contains 8 out of 34 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 1 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:10:48] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:48] [INFO ] Invariant cache hit.
[2023-03-09 23:10:48] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
[2023-03-09 23:10:48] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:48] [INFO ] Invariant cache hit.
[2023-03-09 23:10:48] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-09 23:10:48] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:48] [INFO ] Invariant cache hit.
[2023-03-09 23:10:48] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-09 23:10:48] [INFO ] Implicit Places using invariants and state equation in 244 ms returned []
Implicit Place search using SMT with State Equation took 276 ms to find 0 implicit places.
[2023-03-09 23:10:48] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:48] [INFO ] Invariant cache hit.
[2023-03-09 23:10:48] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 442 ms. Remains : 34/34 places, 250/250 transitions.
Stuttering acceptance computed with spot in 205 ms :[(AND (NOT p1) (NOT p2)), (OR (AND (NOT p1) (NOT p2)) (AND p0 (NOT p2))), p0, (OR (NOT p1) p0), true]
Running random walk in product with property : DNAwalker-PT-05track28LR-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=(NOT p2), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 2}, { cond=p0, acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 2}, { cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(OR (AND (GEQ s16 1) (GEQ s21 2)) (AND (GEQ s10 1) (GEQ s24 2))), p2:(AND (GEQ s4 2) (GEQ s12 1)), p0:(AND (GEQ s3 2) (GEQ s6 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 5 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-05track28LR-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-05track28LR-LTLFireability-07 finished in 665 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((G(F(p0))||G(p1)))))'
Support contains 4 out of 34 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 2 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:10:49] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:49] [INFO ] Invariant cache hit.
[2023-03-09 23:10:49] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
[2023-03-09 23:10:49] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:49] [INFO ] Invariant cache hit.
[2023-03-09 23:10:49] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-09 23:10:49] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:49] [INFO ] Invariant cache hit.
[2023-03-09 23:10:49] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-09 23:10:49] [INFO ] Implicit Places using invariants and state equation in 234 ms returned []
Implicit Place search using SMT with State Equation took 272 ms to find 0 implicit places.
[2023-03-09 23:10:49] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:49] [INFO ] Invariant cache hit.
[2023-03-09 23:10:49] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 433 ms. Remains : 34/34 places, 250/250 transitions.
Stuttering acceptance computed with spot in 205 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-05track28LR-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 3}, { cond=(NOT p1), acceptance={} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(OR (LT s15 2) (LT s18 1)), p0:(OR (LT s4 1) (LT s10 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 112 ms.
Product exploration explored 100000 steps with 0 reset in 107 ms.
Computed a total of 34 stabilizing places and 246 stable transitions
Computed a total of 34 stabilizing places and 246 stable transitions
Detected a total of 34/34 stabilizing places and 246/250 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p1)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 206 ms. Reduced automaton from 5 states, 8 edges and 2 AP (stutter sensitive) to 5 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 199 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 637 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10001 steps, including 62 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-09 23:10:50] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:50] [INFO ] Invariant cache hit.
[2023-03-09 23:10:50] [INFO ] After 77ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 23:10:50] [INFO ] After 415ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p1 p0), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p1)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0)))), (G (NOT (AND (NOT p1) (NOT p0))))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT p0))]
Knowledge based reduction with 6 factoid took 371 ms. Reduced automaton from 5 states, 8 edges and 2 AP (stutter sensitive) to 5 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 167 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 190 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Support contains 4 out of 34 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 3 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:10:51] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:51] [INFO ] Invariant cache hit.
[2023-03-09 23:10:51] [INFO ] Dead Transitions using invariants and state equation in 85 ms found 0 transitions.
[2023-03-09 23:10:51] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:51] [INFO ] Invariant cache hit.
[2023-03-09 23:10:51] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-09 23:10:51] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:51] [INFO ] Invariant cache hit.
[2023-03-09 23:10:51] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-09 23:10:52] [INFO ] Implicit Places using invariants and state equation in 238 ms returned []
Implicit Place search using SMT with State Equation took 274 ms to find 0 implicit places.
[2023-03-09 23:10:52] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:52] [INFO ] Invariant cache hit.
[2023-03-09 23:10:52] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 441 ms. Remains : 34/34 places, 250/250 transitions.
Computed a total of 34 stabilizing places and 246 stable transitions
Computed a total of 34 stabilizing places and 246 stable transitions
Detected a total of 34/34 stabilizing places and 246/250 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (X p1)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 149 ms. Reduced automaton from 5 states, 7 edges and 2 AP (stutter sensitive) to 5 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 178 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Finished random walk after 112 steps, including 8 resets, run visited all 2 properties in 3 ms. (steps per millisecond=37 )
Knowledge obtained : [(AND p1 p0), (X (X p1)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT p0))]
Knowledge based reduction with 4 factoid took 197 ms. Reduced automaton from 5 states, 7 edges and 2 AP (stutter sensitive) to 5 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 189 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 178 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 184 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 59 ms.
Product exploration explored 100000 steps with 0 reset in 172 ms.
Applying partial POR strategy [false, false, true, true, true]
Stuttering acceptance computed with spot in 224 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Support contains 4 out of 34 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 10 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:10:53] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:53] [INFO ] Invariant cache hit.
[2023-03-09 23:10:53] [INFO ] Dead Transitions using invariants and state equation in 129 ms found 0 transitions.
[2023-03-09 23:10:53] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-09 23:10:53] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:53] [INFO ] Invariant cache hit.
[2023-03-09 23:10:54] [INFO ] Dead Transitions using invariants and state equation in 146 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 293 ms. Remains : 34/34 places, 250/250 transitions.
Support contains 4 out of 34 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 1 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:10:54] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:54] [INFO ] Invariant cache hit.
[2023-03-09 23:10:54] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
[2023-03-09 23:10:54] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:54] [INFO ] Invariant cache hit.
[2023-03-09 23:10:54] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-09 23:10:54] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:54] [INFO ] Invariant cache hit.
[2023-03-09 23:10:54] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-09 23:10:54] [INFO ] Implicit Places using invariants and state equation in 236 ms returned []
Implicit Place search using SMT with State Equation took 269 ms to find 0 implicit places.
[2023-03-09 23:10:54] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:54] [INFO ] Invariant cache hit.
[2023-03-09 23:10:54] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 436 ms. Remains : 34/34 places, 250/250 transitions.
Treatment of property DNAwalker-PT-05track28LR-LTLFireability-08 finished in 5425 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(p1)&&p0)))'
Support contains 4 out of 34 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 1 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:10:54] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:54] [INFO ] Invariant cache hit.
[2023-03-09 23:10:54] [INFO ] Dead Transitions using invariants and state equation in 72 ms found 0 transitions.
[2023-03-09 23:10:54] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:54] [INFO ] Invariant cache hit.
[2023-03-09 23:10:54] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-09 23:10:54] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:54] [INFO ] Invariant cache hit.
[2023-03-09 23:10:54] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-09 23:10:54] [INFO ] Implicit Places using invariants and state equation in 295 ms returned []
Implicit Place search using SMT with State Equation took 328 ms to find 0 implicit places.
[2023-03-09 23:10:54] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:54] [INFO ] Invariant cache hit.
[2023-03-09 23:10:55] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 485 ms. Remains : 34/34 places, 250/250 transitions.
Stuttering acceptance computed with spot in 131 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : DNAwalker-PT-05track28LR-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=2, aps=[p1:(AND (GEQ s23 1) (GEQ s26 2)), p0:(AND (GEQ s13 1) (GEQ s32 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-05track28LR-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-05track28LR-LTLFireability-10 finished in 631 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&&X(G(p1)))))'
Support contains 4 out of 34 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 8 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:10:55] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:55] [INFO ] Invariant cache hit.
[2023-03-09 23:10:55] [INFO ] Dead Transitions using invariants and state equation in 83 ms found 0 transitions.
[2023-03-09 23:10:55] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:55] [INFO ] Invariant cache hit.
[2023-03-09 23:10:55] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-09 23:10:55] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:55] [INFO ] Invariant cache hit.
[2023-03-09 23:10:55] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-09 23:10:55] [INFO ] Implicit Places using invariants and state equation in 224 ms returned []
Implicit Place search using SMT with State Equation took 257 ms to find 0 implicit places.
[2023-03-09 23:10:55] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-09 23:10:55] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:55] [INFO ] Invariant cache hit.
[2023-03-09 23:10:55] [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 441 ms. Remains : 34/34 places, 250/250 transitions.
Stuttering acceptance computed with spot in 71 ms :[(OR (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : DNAwalker-PT-05track28LR-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LT s1 2) (LT s8 1)), p1:(OR (LT s3 1) (LT s5 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 164 ms.
Product exploration explored 100000 steps with 0 reset in 191 ms.
Computed a total of 34 stabilizing places and 246 stable transitions
Computed a total of 34 stabilizing places and 246 stable transitions
Detected a total of 34/34 stabilizing places and 246/250 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p0 p1), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X p1), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p0))), (X (X p0)), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 8 factoid took 383 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 2 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 65 ms :[(OR (NOT p0) (NOT p1)), (NOT p1)]
Incomplete random walk after 10000 steps, including 629 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10001 steps, including 66 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 23:10:56] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:56] [INFO ] Invariant cache hit.
[2023-03-09 23:10:56] [INFO ] After 66ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 23:10:56] [INFO ] After 267ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p0 p1), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X p1), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (G (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p0))), (X (X p0)), (X (X p1)), (X (X (NOT p1))), (F (AND p0 (NOT p1))), (F (NOT p0)), (F (NOT p1))]
Knowledge based reduction with 9 factoid took 476 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 61 ms :[(OR (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 68 ms :[(OR (NOT p0) (NOT p1)), (NOT p1)]
Support contains 4 out of 34 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 4 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:10:57] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:57] [INFO ] Invariant cache hit.
[2023-03-09 23:10:57] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
[2023-03-09 23:10:57] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:57] [INFO ] Invariant cache hit.
[2023-03-09 23:10:57] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-09 23:10:57] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:57] [INFO ] Invariant cache hit.
[2023-03-09 23:10:57] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-09 23:10:57] [INFO ] Implicit Places using invariants and state equation in 212 ms returned []
Implicit Place search using SMT with State Equation took 245 ms to find 0 implicit places.
[2023-03-09 23:10:57] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-09 23:10:57] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:57] [INFO ] Invariant cache hit.
[2023-03-09 23:10:57] [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 411 ms. Remains : 34/34 places, 250/250 transitions.
Computed a total of 34 stabilizing places and 246 stable transitions
Computed a total of 34 stabilizing places and 246 stable transitions
Detected a total of 34/34 stabilizing places and 246/250 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p0 p1), (X p0), (X p1), true, (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 6 factoid took 348 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 41 ms :[(NOT p1)]
Finished random walk after 91 steps, including 6 resets, run visited all 1 properties in 1 ms. (steps per millisecond=91 )
Knowledge obtained : [(AND p0 p1), (X p0), (X p1), true, (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (X (X p1)), (X (X (NOT p1))), (F (NOT p1))]
Knowledge based reduction with 6 factoid took 307 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 34 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 36 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 33 ms :[(NOT p1)]
Product exploration explored 100000 steps with 0 reset in 58 ms.
Product exploration explored 100000 steps with 0 reset in 68 ms.
Support contains 2 out of 34 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 10 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:10:58] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:58] [INFO ] Invariant cache hit.
[2023-03-09 23:10:59] [INFO ] Dead Transitions using invariants and state equation in 91 ms found 0 transitions.
[2023-03-09 23:10:59] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:59] [INFO ] Invariant cache hit.
[2023-03-09 23:10:59] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-09 23:10:59] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:59] [INFO ] Invariant cache hit.
[2023-03-09 23:10:59] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-09 23:10:59] [INFO ] Implicit Places using invariants and state equation in 240 ms returned []
Implicit Place search using SMT with State Equation took 273 ms to find 0 implicit places.
[2023-03-09 23:10:59] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-09 23:10:59] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:59] [INFO ] Invariant cache hit.
[2023-03-09 23:10:59] [INFO ] Dead Transitions using invariants and state equation in 85 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 468 ms. Remains : 34/34 places, 250/250 transitions.
Treatment of property DNAwalker-PT-05track28LR-LTLFireability-11 finished in 4215 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||X(F(p1))))))'
Support contains 4 out of 34 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 1 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:10:59] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:59] [INFO ] Invariant cache hit.
[2023-03-09 23:10:59] [INFO ] Dead Transitions using invariants and state equation in 76 ms found 0 transitions.
[2023-03-09 23:10:59] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:59] [INFO ] Invariant cache hit.
[2023-03-09 23:10:59] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-09 23:10:59] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:59] [INFO ] Invariant cache hit.
[2023-03-09 23:10:59] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-09 23:10:59] [INFO ] Implicit Places using invariants and state equation in 189 ms returned []
Implicit Place search using SMT with State Equation took 222 ms to find 0 implicit places.
[2023-03-09 23:10:59] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:10:59] [INFO ] Invariant cache hit.
[2023-03-09 23:10:59] [INFO ] Dead Transitions using invariants and state equation in 80 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 382 ms. Remains : 34/34 places, 250/250 transitions.
Stuttering acceptance computed with spot in 188 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : DNAwalker-PT-05track28LR-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (GEQ s26 2) (GEQ s32 1)), p1:(OR (LT s3 1) (LT s12 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33171 reset in 183 ms.
Product exploration explored 100000 steps with 33153 reset in 197 ms.
Computed a total of 34 stabilizing places and 246 stable transitions
Computed a total of 34 stabilizing places and 246 stable transitions
Detected a total of 34/34 stabilizing places and 246/250 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 4 factoid took 181 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 102 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 208 steps, including 13 resets, run visited all 1 properties in 3 ms. (steps per millisecond=69 )
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 4 factoid took 212 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 127 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 105 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 34 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 1 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:11:01] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:01] [INFO ] Invariant cache hit.
[2023-03-09 23:11:01] [INFO ] Dead Transitions using invariants and state equation in 87 ms found 0 transitions.
[2023-03-09 23:11:01] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:01] [INFO ] Invariant cache hit.
[2023-03-09 23:11:01] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-09 23:11:01] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:01] [INFO ] Invariant cache hit.
[2023-03-09 23:11:01] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-09 23:11:01] [INFO ] Implicit Places using invariants and state equation in 207 ms returned []
Implicit Place search using SMT with State Equation took 246 ms to find 0 implicit places.
[2023-03-09 23:11:01] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:01] [INFO ] Invariant cache hit.
[2023-03-09 23:11:01] [INFO ] Dead Transitions using invariants and state equation in 85 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 431 ms. Remains : 34/34 places, 250/250 transitions.
Computed a total of 34 stabilizing places and 246 stable transitions
Computed a total of 34 stabilizing places and 246 stable transitions
Detected a total of 34/34 stabilizing places and 246/250 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 3 factoid took 159 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 95 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 102 steps, including 7 resets, run visited all 1 properties in 2 ms. (steps per millisecond=51 )
Knowledge obtained : [(AND (NOT p0) p1), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 3 factoid took 202 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 129 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 123 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 111 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 33155 reset in 187 ms.
Product exploration explored 100000 steps with 33159 reset in 195 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 109 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 34 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 7 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:11:03] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:03] [INFO ] Invariant cache hit.
[2023-03-09 23:11:03] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
[2023-03-09 23:11:03] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-09 23:11:03] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:03] [INFO ] Invariant cache hit.
[2023-03-09 23:11:03] [INFO ] Dead Transitions using invariants and state equation in 80 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 186 ms. Remains : 34/34 places, 250/250 transitions.
Support contains 4 out of 34 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 1 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:11:03] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:03] [INFO ] Invariant cache hit.
[2023-03-09 23:11:03] [INFO ] Dead Transitions using invariants and state equation in 78 ms found 0 transitions.
[2023-03-09 23:11:03] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:03] [INFO ] Invariant cache hit.
[2023-03-09 23:11:03] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-09 23:11:03] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:03] [INFO ] Invariant cache hit.
[2023-03-09 23:11:03] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-09 23:11:03] [INFO ] Implicit Places using invariants and state equation in 207 ms returned []
Implicit Place search using SMT with State Equation took 239 ms to find 0 implicit places.
[2023-03-09 23:11:03] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:03] [INFO ] Invariant cache hit.
[2023-03-09 23:11:03] [INFO ] Dead Transitions using invariants and state equation in 85 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 406 ms. Remains : 34/34 places, 250/250 transitions.
Treatment of property DNAwalker-PT-05track28LR-LTLFireability-15 finished in 4200 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' '!((!p0 U G((p1 U X(!p2)))))'
Found a Lengthening insensitive property : DNAwalker-PT-05track28LR-LTLFireability-06
Stuttering acceptance computed with spot in 281 ms :[p2, p2, p2, p2, p2, p2, true]
Support contains 6 out of 34 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 7 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:11:04] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:04] [INFO ] Invariant cache hit.
[2023-03-09 23:11:04] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
[2023-03-09 23:11:04] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:04] [INFO ] Invariant cache hit.
[2023-03-09 23:11:04] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-09 23:11:04] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:04] [INFO ] Invariant cache hit.
[2023-03-09 23:11:04] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-09 23:11:04] [INFO ] Implicit Places using invariants and state equation in 259 ms returned []
Implicit Place search using SMT with State Equation took 291 ms to find 0 implicit places.
[2023-03-09 23:11:04] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:04] [INFO ] Invariant cache hit.
[2023-03-09 23:11:04] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 460 ms. Remains : 34/34 places, 250/250 transitions.
Running random walk in product with property : DNAwalker-PT-05track28LR-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={0} source=0 dest: 4}, { cond=(AND p1 p0), acceptance={} source=0 dest: 5}], [{ cond=p2, acceptance={} source=1 dest: 6}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 5}], [{ cond=(AND (NOT p0) p2), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p1) p0 p2), acceptance={} source=3 dest: 1}, { cond=(AND p0 p2), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={0} source=3 dest: 3}, { cond=(AND p1 (NOT p0) p2), acceptance={0} source=3 dest: 4}, { cond=(AND p1 p0 p2), acceptance={} source=3 dest: 5}], [{ cond=(AND (NOT p1) p0 p2), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={0} source=4 dest: 3}, { cond=(AND p1 (NOT p0) p2), acceptance={0} source=4 dest: 4}, { cond=(AND p1 p0 p2), acceptance={} source=4 dest: 5}], [{ cond=(AND (NOT p1) p2), acceptance={} source=5 dest: 1}, { cond=(AND p1 p2), acceptance={0} source=5 dest: 5}], [{ cond=true, acceptance={0} source=6 dest: 6}]], initial=0, aps=[p0:(AND (GEQ s12 2) (GEQ s28 1)), p1:(AND (GEQ s26 2) (GEQ s33 1)), p2:(AND (GEQ s6 2) (GEQ s22 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, sl-invariant], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 33060 reset in 246 ms.
Product exploration explored 100000 steps with 32795 reset in 252 ms.
Computed a total of 34 stabilizing places and 246 stable transitions
Computed a total of 34 stabilizing places and 246 stable transitions
Detected a total of 34/34 stabilizing places and 246/250 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2)), (X (NOT p2)), (X (NOT (AND (NOT p0) p2))), (X (NOT p1)), (X (NOT (AND p1 p0))), (X (NOT (AND (NOT p1) (NOT p0) p2))), (X (NOT (AND (NOT p1) p0 p2))), (X (NOT (AND (NOT p1) p0))), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND p0 p2))), (X (NOT (AND p1 p0 p2))), (X (NOT (AND (NOT p1) p2))), (X (NOT (AND p1 p2))), (X (NOT p0)), (X (NOT (AND p1 (NOT p0) p2))), (X (X (NOT p1))), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND (NOT p1) p0 p2)))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), true, (X (X (NOT (AND p0 p2)))), (X (X (NOT (AND p1 p0 p2)))), (X (X (NOT (AND p1 p2)))), (X (X (NOT p0))), (X (X (NOT (AND p1 (NOT p0) p2)))), (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 p2)), (X (X (NOT p2))), (X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (AND (NOT p1) (NOT p0) p2))), (X (X (NOT (AND (NOT p1) (NOT p0) p2)))), (X (X (AND (NOT p1) p2))), (X (X (NOT (AND (NOT p1) p2))))]
Knowledge based reduction with 31 factoid took 2665 ms. Reduced automaton from 7 states, 23 edges and 3 AP (stutter sensitive) to 7 states, 23 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 292 ms :[p2, p2, p2, p2, p2, p2, true]
Incomplete random walk after 10000 steps, including 639 resets, run finished after 188 ms. (steps per millisecond=53 ) properties (out of 15) seen :9
Incomplete Best-First random walk after 10001 steps, including 62 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 62 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 63 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 62 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 64 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 61 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2023-03-09 23:11:08] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:08] [INFO ] Invariant cache hit.
[2023-03-09 23:11:08] [INFO ] After 120ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-09 23:11:09] [INFO ] After 1312ms SMT Verify possible using all constraints in natural domain returned unsat :6 sat :0
Fused 6 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 6 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2)), (X (NOT p2)), (X (NOT (AND (NOT p0) p2))), (X (NOT p1)), (X (NOT (AND p1 p0))), (X (NOT (AND (NOT p1) (NOT p0) p2))), (X (NOT (AND (NOT p1) p0 p2))), (X (NOT (AND (NOT p1) p0))), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND p0 p2))), (X (NOT (AND p1 p0 p2))), (X (NOT (AND (NOT p1) p2))), (X (NOT (AND p1 p2))), (X (NOT p0)), (X (NOT (AND p1 (NOT p0) p2))), (X (X (NOT p1))), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND (NOT p1) p0 p2)))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), true, (X (X (NOT (AND p0 p2)))), (X (X (NOT (AND p1 p0 p2)))), (X (X (NOT (AND p1 p2)))), (X (X (NOT p0))), (X (X (NOT (AND p1 (NOT p0) p2)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2)))), (G (NOT (AND p0 p2 (NOT p1)))), (G (NOT (AND p0 p2))), (G (NOT (AND p0 p1))), (G (NOT (AND p2 p1))), (G (NOT (AND p0 p2 p1))), (G (NOT (AND (NOT p0) p2 p1)))]
False Knowledge obtained : [(X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (AND (NOT p1) (NOT p0) p2))), (X (X (NOT (AND (NOT p1) (NOT p0) p2)))), (X (X (AND (NOT p1) p2))), (X (X (NOT (AND (NOT p1) p2)))), (F (AND (NOT p0) p2)), (F (AND (NOT p0) p1)), (F (AND p2 (NOT p1))), (F p1), (F p2), (F p0), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND p0 (NOT p1))), (F (AND (NOT p0) p2 (NOT p1)))]
Knowledge based reduction with 37 factoid took 3672 ms. Reduced automaton from 7 states, 23 edges and 3 AP (stutter sensitive) to 6 states, 12 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 230 ms :[p2, p2, (AND (NOT p1) p2), p2, p2, true]
Stuttering acceptance computed with spot in 197 ms :[p2, p2, (AND (NOT p1) p2), p2, p2, true]
Support contains 6 out of 34 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 1 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:11:13] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:13] [INFO ] Invariant cache hit.
[2023-03-09 23:11:13] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
[2023-03-09 23:11:13] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:13] [INFO ] Invariant cache hit.
[2023-03-09 23:11:13] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-09 23:11:13] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:13] [INFO ] Invariant cache hit.
[2023-03-09 23:11:13] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-09 23:11:14] [INFO ] Implicit Places using invariants and state equation in 253 ms returned []
Implicit Place search using SMT with State Equation took 285 ms to find 0 implicit places.
[2023-03-09 23:11:14] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:14] [INFO ] Invariant cache hit.
[2023-03-09 23:11:14] [INFO ] Dead Transitions using invariants and state equation in 76 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 443 ms. Remains : 34/34 places, 250/250 transitions.
Computed a total of 34 stabilizing places and 246 stable transitions
Computed a total of 34 stabilizing places and 246 stable transitions
Detected a total of 34/34 stabilizing places and 246/250 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2)), (X (NOT p2)), (X (OR (NOT p0) p1 p2)), (X (AND (NOT p0) (NOT p1))), (X (NOT p0)), (X (NOT p1)), (X (X (OR (NOT p0) p1 p2))), true, (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p0))), (X (X (NOT p1))), (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 p2)), (X (X (NOT p2)))]
Knowledge based reduction with 14 factoid took 1003 ms. Reduced automaton from 6 states, 12 edges and 3 AP (stutter sensitive) to 6 states, 12 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 251 ms :[p2, p2, (AND (NOT p1) p2), p2, p2, true]
Finished random walk after 396 steps, including 25 resets, run visited all 5 properties in 11 ms. (steps per millisecond=36 )
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2)), (X (NOT p2)), (X (OR (NOT p0) p1 p2)), (X (AND (NOT p0) (NOT p1))), (X (NOT p0)), (X (NOT p1)), (X (X (OR (NOT p0) p1 p2))), true, (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p0))), (X (X (NOT p1))), (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 p2)), (X (X (NOT p2))), (F p2), (F p1), (F (NOT (OR p1 p2 (NOT p0)))), (F (NOT (AND (NOT p1) (NOT p0)))), (F p0)]
Knowledge based reduction with 14 factoid took 861 ms. Reduced automaton from 6 states, 12 edges and 3 AP (stutter sensitive) to 6 states, 12 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 228 ms :[p2, p2, (AND (NOT p1) p2), p2, p2, true]
Stuttering acceptance computed with spot in 216 ms :[p2, p2, (AND (NOT p1) p2), p2, p2, true]
Stuttering acceptance computed with spot in 251 ms :[p2, p2, (AND (NOT p1) p2), p2, p2, true]
Product exploration explored 100000 steps with 32915 reset in 229 ms.
Entered a terminal (fully accepting) state of product in 91668 steps with 30067 reset in 223 ms.
Treatment of property DNAwalker-PT-05track28LR-LTLFireability-06 finished in 13915 ms.
FORMULA DNAwalker-PT-05track28LR-LTLFireability-06 FALSE TECHNIQUES LENGTHENING_INSENSITIVE
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((G(F(p0))||G(p1)))))'
Found a Lengthening insensitive property : DNAwalker-PT-05track28LR-LTLFireability-08
Stuttering acceptance computed with spot in 187 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Support contains 4 out of 34 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 8 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:11:17] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:17] [INFO ] Invariant cache hit.
[2023-03-09 23:11:17] [INFO ] Dead Transitions using invariants and state equation in 83 ms found 0 transitions.
[2023-03-09 23:11:17] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:17] [INFO ] Invariant cache hit.
[2023-03-09 23:11:17] [INFO ] Implicit Places using invariants in 32 ms returned []
[2023-03-09 23:11:17] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:17] [INFO ] Invariant cache hit.
[2023-03-09 23:11:18] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-09 23:11:18] [INFO ] Implicit Places using invariants and state equation in 236 ms returned []
Implicit Place search using SMT with State Equation took 270 ms to find 0 implicit places.
[2023-03-09 23:11:18] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:18] [INFO ] Invariant cache hit.
[2023-03-09 23:11:18] [INFO ] Dead Transitions using invariants and state equation in 96 ms found 0 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 478 ms. Remains : 34/34 places, 250/250 transitions.
Running random walk in product with property : DNAwalker-PT-05track28LR-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 3}, { cond=(NOT p1), acceptance={} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(OR (LT s15 2) (LT s18 1)), p0:(OR (LT s4 1) (LT s10 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak, sl-invariant], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 63 ms.
Product exploration explored 100000 steps with 0 reset in 76 ms.
Computed a total of 34 stabilizing places and 246 stable transitions
Computed a total of 34 stabilizing places and 246 stable transitions
Detected a total of 34/34 stabilizing places and 246/250 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p1)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 232 ms. Reduced automaton from 5 states, 8 edges and 2 AP (stutter sensitive) to 5 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 188 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 650 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 3) seen :2
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 23:11:18] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:18] [INFO ] Invariant cache hit.
[2023-03-09 23:11:19] [INFO ] After 90ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 23:11:19] [INFO ] After 425ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p1 p0), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p1)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0)))), (G (NOT (AND (NOT p1) (NOT p0))))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT p0))]
Knowledge based reduction with 6 factoid took 323 ms. Reduced automaton from 5 states, 8 edges and 2 AP (stutter sensitive) to 5 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 188 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 190 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Support contains 4 out of 34 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 1 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:11:20] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:20] [INFO ] Invariant cache hit.
[2023-03-09 23:11:20] [INFO ] Dead Transitions using invariants and state equation in 84 ms found 0 transitions.
[2023-03-09 23:11:20] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:20] [INFO ] Invariant cache hit.
[2023-03-09 23:11:20] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-09 23:11:20] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:20] [INFO ] Invariant cache hit.
[2023-03-09 23:11:20] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-09 23:11:20] [INFO ] Implicit Places using invariants and state equation in 224 ms returned []
Implicit Place search using SMT with State Equation took 264 ms to find 0 implicit places.
[2023-03-09 23:11:20] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:20] [INFO ] Invariant cache hit.
[2023-03-09 23:11:20] [INFO ] Dead Transitions using invariants and state equation in 73 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 422 ms. Remains : 34/34 places, 250/250 transitions.
Computed a total of 34 stabilizing places and 246 stable transitions
Computed a total of 34 stabilizing places and 246 stable transitions
Detected a total of 34/34 stabilizing places and 246/250 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (X p1)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 172 ms. Reduced automaton from 5 states, 7 edges and 2 AP (stutter sensitive) to 5 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 188 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Finished random walk after 60 steps, including 3 resets, run visited all 2 properties in 1 ms. (steps per millisecond=60 )
Knowledge obtained : [(AND p1 p0), (X (X p1)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT p0))]
Knowledge based reduction with 4 factoid took 233 ms. Reduced automaton from 5 states, 7 edges and 2 AP (stutter sensitive) to 5 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 195 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 185 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 204 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 65 ms.
Product exploration explored 100000 steps with 1 reset in 61 ms.
Applying partial POR strategy [false, false, true, true, true]
Stuttering acceptance computed with spot in 170 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Support contains 4 out of 34 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 8 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:11:22] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:22] [INFO ] Invariant cache hit.
[2023-03-09 23:11:22] [INFO ] Dead Transitions using invariants and state equation in 80 ms found 0 transitions.
[2023-03-09 23:11:22] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-09 23:11:22] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:22] [INFO ] Invariant cache hit.
[2023-03-09 23:11:22] [INFO ] Dead Transitions using invariants and state equation in 69 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 166 ms. Remains : 34/34 places, 250/250 transitions.
Support contains 4 out of 34 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 1 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:11:22] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:22] [INFO ] Invariant cache hit.
[2023-03-09 23:11:22] [INFO ] Dead Transitions using invariants and state equation in 85 ms found 0 transitions.
[2023-03-09 23:11:22] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:22] [INFO ] Invariant cache hit.
[2023-03-09 23:11:22] [INFO ] Implicit Places using invariants in 27 ms returned []
[2023-03-09 23:11:22] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:22] [INFO ] Invariant cache hit.
[2023-03-09 23:11:22] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-09 23:11:22] [INFO ] Implicit Places using invariants and state equation in 219 ms returned []
Implicit Place search using SMT with State Equation took 249 ms to find 0 implicit places.
[2023-03-09 23:11:22] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:22] [INFO ] Invariant cache hit.
[2023-03-09 23:11:22] [INFO ] Dead Transitions using invariants and state equation in 85 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 423 ms. Remains : 34/34 places, 250/250 transitions.
Treatment of property DNAwalker-PT-05track28LR-LTLFireability-08 finished in 5353 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&&X(G(p1)))))'
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||X(F(p1))))))'
Found a Shortening insensitive property : DNAwalker-PT-05track28LR-LTLFireability-15
Stuttering acceptance computed with spot in 111 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 34 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 2 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:11:23] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:23] [INFO ] Invariant cache hit.
[2023-03-09 23:11:23] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
[2023-03-09 23:11:23] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:23] [INFO ] Invariant cache hit.
[2023-03-09 23:11:23] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-09 23:11:23] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:23] [INFO ] Invariant cache hit.
[2023-03-09 23:11:23] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-09 23:11:23] [INFO ] Implicit Places using invariants and state equation in 186 ms returned []
Implicit Place search using SMT with State Equation took 225 ms to find 0 implicit places.
[2023-03-09 23:11:23] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:23] [INFO ] Invariant cache hit.
[2023-03-09 23:11:23] [INFO ] Dead Transitions using invariants and state equation in 90 ms found 0 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 404 ms. Remains : 34/34 places, 250/250 transitions.
Running random walk in product with property : DNAwalker-PT-05track28LR-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (GEQ s26 2) (GEQ s32 1)), p1:(OR (LT s3 1) (LT s12 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33151 reset in 217 ms.
Product exploration explored 100000 steps with 33156 reset in 236 ms.
Computed a total of 34 stabilizing places and 246 stable transitions
Computed a total of 34 stabilizing places and 246 stable transitions
Detected a total of 34/34 stabilizing places and 246/250 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 4 factoid took 216 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 120 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 122 steps, including 8 resets, run visited all 1 properties in 2 ms. (steps per millisecond=61 )
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 4 factoid took 212 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 106 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 111 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 34 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 1 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:11:24] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:24] [INFO ] Invariant cache hit.
[2023-03-09 23:11:24] [INFO ] Dead Transitions using invariants and state equation in 85 ms found 0 transitions.
[2023-03-09 23:11:24] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:24] [INFO ] Invariant cache hit.
[2023-03-09 23:11:24] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-09 23:11:24] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:24] [INFO ] Invariant cache hit.
[2023-03-09 23:11:25] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-09 23:11:25] [INFO ] Implicit Places using invariants and state equation in 209 ms returned []
Implicit Place search using SMT with State Equation took 246 ms to find 0 implicit places.
[2023-03-09 23:11:25] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:25] [INFO ] Invariant cache hit.
[2023-03-09 23:11:25] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 408 ms. Remains : 34/34 places, 250/250 transitions.
Computed a total of 34 stabilizing places and 246 stable transitions
Computed a total of 34 stabilizing places and 246 stable transitions
Detected a total of 34/34 stabilizing places and 246/250 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 3 factoid took 180 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 111 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 86 steps, including 5 resets, run visited all 1 properties in 1 ms. (steps per millisecond=86 )
Knowledge obtained : [(AND (NOT p0) p1), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 3 factoid took 165 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 112 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 90 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 116 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 33171 reset in 179 ms.
Product exploration explored 100000 steps with 33179 reset in 192 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 116 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 34 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 3 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:11:26] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:26] [INFO ] Invariant cache hit.
[2023-03-09 23:11:26] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
[2023-03-09 23:11:26] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-09 23:11:26] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:26] [INFO ] Invariant cache hit.
[2023-03-09 23:11:26] [INFO ] Dead Transitions using invariants and state equation in 72 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 169 ms. Remains : 34/34 places, 250/250 transitions.
Support contains 4 out of 34 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 0 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:11:26] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:26] [INFO ] Invariant cache hit.
[2023-03-09 23:11:26] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
[2023-03-09 23:11:26] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:26] [INFO ] Invariant cache hit.
[2023-03-09 23:11:26] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-09 23:11:26] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:26] [INFO ] Invariant cache hit.
[2023-03-09 23:11:26] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-09 23:11:27] [INFO ] Implicit Places using invariants and state equation in 195 ms returned []
Implicit Place search using SMT with State Equation took 227 ms to find 0 implicit places.
[2023-03-09 23:11:27] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:11:27] [INFO ] Invariant cache hit.
[2023-03-09 23:11:27] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 396 ms. Remains : 34/34 places, 250/250 transitions.
Treatment of property DNAwalker-PT-05track28LR-LTLFireability-15 finished in 4198 ms.
[2023-03-09 23:11:27] [INFO ] Flatten gal took : 12 ms
[2023-03-09 23:11:27] [INFO ] Export to MCC of 4 properties in file /home/mcc/execution/LTLFireability.sr.xml took 2 ms.
[2023-03-09 23:11:27] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 34 places, 250 transitions and 728 arcs took 2 ms.
Total runtime 60791 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/3289/ltl_0_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/3289/ltl_1_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/3289/ltl_2_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/3289/ltl_3_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
Could not compute solution for formula : DNAwalker-PT-05track28LR-LTLFireability-06
Could not compute solution for formula : DNAwalker-PT-05track28LR-LTLFireability-08
Could not compute solution for formula : DNAwalker-PT-05track28LR-LTLFireability-11
Could not compute solution for formula : DNAwalker-PT-05track28LR-LTLFireability-15

BK_STOP 1678403488459

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

+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -timeout 360 -rebuildPNML
mcc2023
ltl formula name DNAwalker-PT-05track28LR-LTLFireability-06
ltl formula formula --ltl=/tmp/3289/ltl_0_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 34 places, 250 transitions and 728 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.020 real 0.000 user 0.020 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/3289/ltl_0_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/3289/ltl_0_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/3289/ltl_0_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/3289/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 7 states
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
ltl formula name DNAwalker-PT-05track28LR-LTLFireability-08
ltl formula formula --ltl=/tmp/3289/ltl_1_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 34 places, 250 transitions and 728 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.030 real 0.000 user 0.010 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/3289/ltl_1_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/3289/ltl_1_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/3289/ltl_1_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/3289/ltl_1_
pnml2lts-mc( 0/ 4): buchi has 5 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
malloc_consolidate(): invalid chunk size
ltl formula name DNAwalker-PT-05track28LR-LTLFireability-11
ltl formula formula --ltl=/tmp/3289/ltl_2_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 34 places, 250 transitions and 728 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.030 real 0.010 user 0.010 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/3289/ltl_2_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/3289/ltl_2_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/3289/ltl_2_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/3289/ltl_2_
pnml2lts-mc( 0/ 4): buchi has 3 states
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
double free or corruption (fasttop)
ltl formula name DNAwalker-PT-05track28LR-LTLFireability-15
ltl formula formula --ltl=/tmp/3289/ltl_3_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 34 places, 250 transitions and 728 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.040 real 0.010 user 0.000 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/3289/ltl_3_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/3289/ltl_3_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/3289/ltl_3_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/3289/ltl_3_
pnml2lts-mc( 0/ 4): buchi has 3 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
double free or corruption (fasttop)

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-05track28LR"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is DNAwalker-PT-05track28LR, 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 r105-tall-167814481800908"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-05track28LR.tgz
mv DNAwalker-PT-05track28LR 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 ;