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.r487-tall-167912703500756.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)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is TriangularGrid-PT-5020, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r487-tall-167912703500756
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 608K
-rw-r--r-- 1 mcc users 7.8K Feb 26 01:35 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K Feb 26 01:35 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 26 01:34 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 26 01:34 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Feb 25 17:22 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 17:22 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 17:22 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:22 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.3K Feb 26 01:37 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 75K Feb 26 01:37 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.8K Feb 26 01:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 77K Feb 26 01:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 17:22 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 17:22 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rwxr-xr-x 1 mcc users 183K Mar 5 18:23 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 TriangularGrid-PT-5020-LTLFireability-00
FORMULA_NAME TriangularGrid-PT-5020-LTLFireability-01
FORMULA_NAME TriangularGrid-PT-5020-LTLFireability-02
FORMULA_NAME TriangularGrid-PT-5020-LTLFireability-03
FORMULA_NAME TriangularGrid-PT-5020-LTLFireability-04
FORMULA_NAME TriangularGrid-PT-5020-LTLFireability-05
FORMULA_NAME TriangularGrid-PT-5020-LTLFireability-06
FORMULA_NAME TriangularGrid-PT-5020-LTLFireability-07
FORMULA_NAME TriangularGrid-PT-5020-LTLFireability-08
FORMULA_NAME TriangularGrid-PT-5020-LTLFireability-09
FORMULA_NAME TriangularGrid-PT-5020-LTLFireability-10
FORMULA_NAME TriangularGrid-PT-5020-LTLFireability-11
FORMULA_NAME TriangularGrid-PT-5020-LTLFireability-12
FORMULA_NAME TriangularGrid-PT-5020-LTLFireability-13
FORMULA_NAME TriangularGrid-PT-5020-LTLFireability-14
FORMULA_NAME TriangularGrid-PT-5020-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1679223159996

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=lolaxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=TriangularGrid-PT-5020
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-19 10:52:41] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-19 10:52:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 10:52:41] [INFO ] Load time of PNML (sax parser for PT used): 55 ms
[2023-03-19 10:52:41] [INFO ] Transformed 280 places.
[2023-03-19 10:52:41] [INFO ] Transformed 240 transitions.
[2023-03-19 10:52:41] [INFO ] Parsed PT model containing 280 places and 240 transitions and 960 arcs in 114 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 2 formulas.
FORMULA TriangularGrid-PT-5020-LTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TriangularGrid-PT-5020-LTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 59 out of 280 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 22 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
// Phase 1: matrix 240 rows 280 cols
[2023-03-19 10:52:41] [INFO ] Computed 116 place invariants in 23 ms
[2023-03-19 10:52:42] [INFO ] Implicit Places using invariants in 543 ms returned []
[2023-03-19 10:52:42] [INFO ] Invariant cache hit.
[2023-03-19 10:52:42] [INFO ] Implicit Places using invariants and state equation in 324 ms returned []
Implicit Place search using SMT with State Equation took 890 ms to find 0 implicit places.
[2023-03-19 10:52:42] [INFO ] Invariant cache hit.
[2023-03-19 10:52:42] [INFO ] Dead Transitions using invariants and state equation in 137 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1051 ms. Remains : 280/280 places, 240/240 transitions.
Support contains 59 out of 280 places after structural reductions.
[2023-03-19 10:52:42] [INFO ] Flatten gal took : 46 ms
[2023-03-19 10:52:42] [INFO ] Flatten gal took : 20 ms
[2023-03-19 10:52:43] [INFO ] Input system was already deterministic with 240 transitions.
Finished random walk after 517 steps, including 0 resets, run visited all 32 properties in 62 ms. (steps per millisecond=8 )
FORMULA TriangularGrid-PT-5020-LTLFireability-08 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 280 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 25 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:52:43] [INFO ] Invariant cache hit.
[2023-03-19 10:52:43] [INFO ] Implicit Places using invariants in 140 ms returned []
[2023-03-19 10:52:43] [INFO ] Invariant cache hit.
[2023-03-19 10:52:44] [INFO ] Implicit Places using invariants and state equation in 226 ms returned []
Implicit Place search using SMT with State Equation took 368 ms to find 0 implicit places.
[2023-03-19 10:52:44] [INFO ] Redundant transitions in 8 ms returned []
[2023-03-19 10:52:44] [INFO ] Invariant cache hit.
[2023-03-19 10:52:44] [INFO ] Dead Transitions using invariants and state equation in 117 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 523 ms. Remains : 280/280 places, 240/240 transitions.
Stuttering acceptance computed with spot in 151 ms :[(NOT p0)]
Running random walk in product with property : TriangularGrid-PT-5020-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s99 1) (GEQ s114 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 2769 steps with 0 reset in 41 ms.
FORMULA TriangularGrid-PT-5020-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TriangularGrid-PT-5020-LTLFireability-00 finished in 812 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))||F(!p1)) U p2))'
Support contains 6 out of 280 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 17 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:52:44] [INFO ] Invariant cache hit.
[2023-03-19 10:52:44] [INFO ] Implicit Places using invariants in 145 ms returned []
[2023-03-19 10:52:44] [INFO ] Invariant cache hit.
[2023-03-19 10:52:44] [INFO ] Implicit Places using invariants and state equation in 214 ms returned []
Implicit Place search using SMT with State Equation took 360 ms to find 0 implicit places.
[2023-03-19 10:52:44] [INFO ] Redundant transitions in 9 ms returned []
[2023-03-19 10:52:44] [INFO ] Invariant cache hit.
[2023-03-19 10:52:44] [INFO ] Dead Transitions using invariants and state equation in 138 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 530 ms. Remains : 280/280 places, 240/240 transitions.
Stuttering acceptance computed with spot in 102 ms :[(NOT p2), (AND p1 (NOT p0))]
Running random walk in product with property : TriangularGrid-PT-5020-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) p1), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}]], initial=0, aps=[p2:(AND (GEQ s90 1) (GEQ s139 1)), p1:(AND (GEQ s14 1) (GEQ s154 1)), p0:(AND (GEQ s36 1) (GEQ s257 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 21559 reset in 1078 ms.
Product exploration explored 100000 steps with 21150 reset in 1130 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p2) p1 p0), (X (NOT p2))]
False Knowledge obtained : [(X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (AND (NOT p2) p1)), (X (NOT (AND (NOT p2) p1))), (X (X (NOT p2))), (X (X p2)), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (AND (NOT p2) p1))), (X (X (NOT (AND (NOT p2) p1))))]
Knowledge based reduction with 2 factoid took 328 ms. Reduced automaton from 2 states, 3 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 111 ms :[(NOT p2), (AND p1 (NOT p0))]
Finished random walk after 143 steps, including 0 resets, run visited all 3 properties in 23 ms. (steps per millisecond=6 )
Knowledge obtained : [(AND (NOT p2) p1 p0), (X (NOT p2))]
False Knowledge obtained : [(X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (AND (NOT p2) p1)), (X (NOT (AND (NOT p2) p1))), (X (X (NOT p2))), (X (X p2)), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (AND (NOT p2) p1))), (X (X (NOT (AND (NOT p2) p1)))), (F p2), (F (AND p1 (NOT p0))), (F (NOT (AND p1 (NOT p2))))]
Knowledge based reduction with 2 factoid took 395 ms. Reduced automaton from 2 states, 3 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 88 ms :[(NOT p2), (AND p1 (NOT p0))]
Stuttering acceptance computed with spot in 82 ms :[(NOT p2), (AND p1 (NOT p0))]
[2023-03-19 10:52:48] [INFO ] Invariant cache hit.
[2023-03-19 10:52:48] [INFO ] [Real]Absence check using 115 positive place invariants in 86 ms returned sat
[2023-03-19 10:52:48] [INFO ] [Real]Absence check using 115 positive and 1 generalized place invariants in 23 ms returned sat
[2023-03-19 10:52:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 10:52:49] [INFO ] [Real]Absence check using state equation in 505 ms returned sat
[2023-03-19 10:52:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 10:52:49] [INFO ] [Nat]Absence check using 115 positive place invariants in 43 ms returned sat
[2023-03-19 10:52:49] [INFO ] [Nat]Absence check using 115 positive and 1 generalized place invariants in 4 ms returned sat
[2023-03-19 10:52:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 10:52:49] [INFO ] [Nat]Absence check using state equation in 235 ms returned sat
[2023-03-19 10:52:49] [INFO ] Computed and/alt/rep : 165/615/165 causal constraints (skipped 0 transitions) in 15 ms.
[2023-03-19 10:52:49] [INFO ] Added : 84 causal constraints over 17 iterations in 405 ms. Result :sat
Could not prove EG (NOT p2)
Support contains 6 out of 280 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 10 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:52:49] [INFO ] Invariant cache hit.
[2023-03-19 10:52:50] [INFO ] Implicit Places using invariants in 142 ms returned []
[2023-03-19 10:52:50] [INFO ] Invariant cache hit.
[2023-03-19 10:52:50] [INFO ] Implicit Places using invariants and state equation in 209 ms returned []
Implicit Place search using SMT with State Equation took 353 ms to find 0 implicit places.
[2023-03-19 10:52:50] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-19 10:52:50] [INFO ] Invariant cache hit.
[2023-03-19 10:52:50] [INFO ] Dead Transitions using invariants and state equation in 114 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 490 ms. Remains : 280/280 places, 240/240 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p2) p1 p0), (X (NOT p2))]
False Knowledge obtained : [(X (AND p1 (NOT p2))), (X (NOT (AND p1 (NOT p2)))), (X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT p2))), (X (X p2)), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0)))))]
Knowledge based reduction with 2 factoid took 292 ms. Reduced automaton from 2 states, 3 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 86 ms :[(NOT p2), (AND p1 (NOT p0))]
Finished random walk after 71 steps, including 0 resets, run visited all 3 properties in 6 ms. (steps per millisecond=11 )
Knowledge obtained : [(AND (NOT p2) p1 p0), (X (NOT p2))]
False Knowledge obtained : [(X (AND p1 (NOT p2))), (X (NOT (AND p1 (NOT p2)))), (X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT p2))), (X (X p2)), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (F p2), (F (AND p1 (NOT p0))), (F (NOT (AND p1 (NOT p2))))]
Knowledge based reduction with 2 factoid took 396 ms. Reduced automaton from 2 states, 3 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 79 ms :[(NOT p2), (AND p1 (NOT p0))]
Stuttering acceptance computed with spot in 86 ms :[(NOT p2), (AND p1 (NOT p0))]
[2023-03-19 10:52:51] [INFO ] Invariant cache hit.
[2023-03-19 10:52:51] [INFO ] [Real]Absence check using 115 positive place invariants in 83 ms returned sat
[2023-03-19 10:52:51] [INFO ] [Real]Absence check using 115 positive and 1 generalized place invariants in 9 ms returned sat
[2023-03-19 10:52:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 10:52:52] [INFO ] [Real]Absence check using state equation in 495 ms returned sat
[2023-03-19 10:52:52] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 10:52:52] [INFO ] [Nat]Absence check using 115 positive place invariants in 42 ms returned sat
[2023-03-19 10:52:52] [INFO ] [Nat]Absence check using 115 positive and 1 generalized place invariants in 4 ms returned sat
[2023-03-19 10:52:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 10:52:52] [INFO ] [Nat]Absence check using state equation in 231 ms returned sat
[2023-03-19 10:52:52] [INFO ] Computed and/alt/rep : 165/615/165 causal constraints (skipped 0 transitions) in 18 ms.
[2023-03-19 10:52:52] [INFO ] Added : 84 causal constraints over 17 iterations in 383 ms. Result :sat
Could not prove EG (NOT p2)
Stuttering acceptance computed with spot in 88 ms :[(NOT p2), (AND p1 (NOT p0))]
Product exploration explored 100000 steps with 21384 reset in 952 ms.
Product exploration explored 100000 steps with 20876 reset in 1011 ms.
Support contains 6 out of 280 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 10 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:52:54] [INFO ] Invariant cache hit.
[2023-03-19 10:52:55] [INFO ] Implicit Places using invariants in 136 ms returned []
[2023-03-19 10:52:55] [INFO ] Invariant cache hit.
[2023-03-19 10:52:55] [INFO ] Implicit Places using invariants and state equation in 244 ms returned []
Implicit Place search using SMT with State Equation took 382 ms to find 0 implicit places.
[2023-03-19 10:52:55] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-19 10:52:55] [INFO ] Invariant cache hit.
[2023-03-19 10:52:55] [INFO ] Dead Transitions using invariants and state equation in 128 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 531 ms. Remains : 280/280 places, 240/240 transitions.
Treatment of property TriangularGrid-PT-5020-LTLFireability-01 finished in 11143 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)&&F(p1)) U p2)&&F(p3)))'
Support contains 8 out of 280 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 11 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:52:55] [INFO ] Invariant cache hit.
[2023-03-19 10:52:55] [INFO ] Implicit Places using invariants in 128 ms returned []
[2023-03-19 10:52:55] [INFO ] Invariant cache hit.
[2023-03-19 10:52:55] [INFO ] Implicit Places using invariants and state equation in 204 ms returned []
Implicit Place search using SMT with State Equation took 336 ms to find 0 implicit places.
[2023-03-19 10:52:55] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-19 10:52:55] [INFO ] Invariant cache hit.
[2023-03-19 10:52:56] [INFO ] Dead Transitions using invariants and state equation in 127 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 483 ms. Remains : 280/280 places, 240/240 transitions.
Stuttering acceptance computed with spot in 234 ms :[(OR (NOT p2) (NOT p3)), p0, (NOT p1), (NOT p2), (NOT p3)]
Running random walk in product with property : TriangularGrid-PT-5020-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p2) p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=0 dest: 2}, { cond=(NOT p2), acceptance={} source=0 dest: 3}, { cond=(NOT p3), acceptance={} source=0 dest: 4}], [{ cond=p0, acceptance={} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p2) p0), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=3 dest: 2}, { cond=(NOT p2), acceptance={} source=3 dest: 3}], [{ cond=(NOT p3), acceptance={} source=4 dest: 4}]], initial=0, aps=[p2:(AND (GEQ s38 1) (GEQ s258 1)), p0:(AND (GEQ s80 1) (GEQ s208 1)), p1:(AND (GEQ s9 1) (GEQ s241 1)), p3:(AND (GEQ s90 1) (GEQ s139 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Product exploration explored 100000 steps with 1130 reset in 1135 ms.
Product exploration explored 100000 steps with 1087 reset in 1219 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p2 (NOT p0) p1 (NOT p3)), (X (NOT p3)), (X (NOT (AND (NOT p2) p0))), (X (NOT (AND (NOT p2) (NOT p1)))), (X (NOT p0)), (X (X (NOT (AND (NOT p2) p0))))]
False Knowledge obtained : [(X (NOT p2)), (X p2), (X (NOT p1)), (X p1), (X (X (NOT p2))), (X (X p2)), (X (X (NOT p3))), (X (X p3)), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (NOT p1))), (X (X p1)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 6 factoid took 532 ms. Reduced automaton from 5 states, 10 edges and 4 AP (stutter insensitive) to 2 states, 2 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 64 ms :[(NOT p3), (NOT p3)]
Finished random walk after 44 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=22 )
Knowledge obtained : [(AND p2 (NOT p0) p1 (NOT p3)), (X (NOT p3)), (X (NOT (AND (NOT p2) p0))), (X (NOT (AND (NOT p2) (NOT p1)))), (X (NOT p0)), (X (X (NOT (AND (NOT p2) p0))))]
False Knowledge obtained : [(X (NOT p2)), (X p2), (X (NOT p1)), (X p1), (X (X (NOT p2))), (X (X p2)), (X (X (NOT p3))), (X (X p3)), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (NOT p1))), (X (X p1)), (X (X p0)), (X (X (NOT p0))), (F p3)]
Knowledge based reduction with 6 factoid took 599 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(NOT p3)]
Stuttering acceptance computed with spot in 28 ms :[(NOT p3)]
[2023-03-19 10:52:59] [INFO ] Invariant cache hit.
[2023-03-19 10:53:00] [INFO ] [Real]Absence check using 115 positive place invariants in 82 ms returned sat
[2023-03-19 10:53:00] [INFO ] [Real]Absence check using 115 positive and 1 generalized place invariants in 9 ms returned sat
[2023-03-19 10:53:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 10:53:00] [INFO ] [Real]Absence check using state equation in 500 ms returned sat
[2023-03-19 10:53:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 10:53:00] [INFO ] [Nat]Absence check using 115 positive place invariants in 43 ms returned sat
[2023-03-19 10:53:00] [INFO ] [Nat]Absence check using 115 positive and 1 generalized place invariants in 3 ms returned sat
[2023-03-19 10:53:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 10:53:01] [INFO ] [Nat]Absence check using state equation in 227 ms returned sat
[2023-03-19 10:53:01] [INFO ] Computed and/alt/rep : 165/615/165 causal constraints (skipped 0 transitions) in 13 ms.
[2023-03-19 10:53:01] [INFO ] Added : 84 causal constraints over 17 iterations in 374 ms. Result :sat
Could not prove EG (NOT p3)
Support contains 2 out of 280 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 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 8 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:53:01] [INFO ] Invariant cache hit.
[2023-03-19 10:53:01] [INFO ] Implicit Places using invariants in 168 ms returned []
[2023-03-19 10:53:01] [INFO ] Invariant cache hit.
[2023-03-19 10:53:01] [INFO ] Implicit Places using invariants and state equation in 241 ms returned []
Implicit Place search using SMT with State Equation took 409 ms to find 0 implicit places.
[2023-03-19 10:53:01] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 10:53:01] [INFO ] Invariant cache hit.
[2023-03-19 10:53:01] [INFO ] Dead Transitions using invariants and state equation in 129 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 552 ms. Remains : 280/280 places, 240/240 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p3), (X (NOT p3))]
False Knowledge obtained : [(X (X (NOT p3))), (X (X p3))]
Knowledge based reduction with 2 factoid took 103 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 28 ms :[(NOT p3)]
Finished random walk after 32 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=10 )
Knowledge obtained : [(NOT p3), (X (NOT p3))]
False Knowledge obtained : [(X (X (NOT p3))), (X (X p3)), (F p3)]
Knowledge based reduction with 2 factoid took 120 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 33 ms :[(NOT p3)]
Stuttering acceptance computed with spot in 34 ms :[(NOT p3)]
[2023-03-19 10:53:02] [INFO ] Invariant cache hit.
[2023-03-19 10:53:02] [INFO ] [Real]Absence check using 115 positive place invariants in 82 ms returned sat
[2023-03-19 10:53:02] [INFO ] [Real]Absence check using 115 positive and 1 generalized place invariants in 9 ms returned sat
[2023-03-19 10:53:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 10:53:03] [INFO ] [Real]Absence check using state equation in 489 ms returned sat
[2023-03-19 10:53:03] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 10:53:03] [INFO ] [Nat]Absence check using 115 positive place invariants in 45 ms returned sat
[2023-03-19 10:53:03] [INFO ] [Nat]Absence check using 115 positive and 1 generalized place invariants in 8 ms returned sat
[2023-03-19 10:53:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 10:53:03] [INFO ] [Nat]Absence check using state equation in 200 ms returned sat
[2023-03-19 10:53:03] [INFO ] Computed and/alt/rep : 165/615/165 causal constraints (skipped 0 transitions) in 16 ms.
[2023-03-19 10:53:03] [INFO ] Added : 84 causal constraints over 17 iterations in 409 ms. Result :sat
Could not prove EG (NOT p3)
Stuttering acceptance computed with spot in 37 ms :[(NOT p3)]
Product exploration explored 100000 steps with 1080 reset in 1131 ms.
Product exploration explored 100000 steps with 1104 reset in 1246 ms.
Support contains 2 out of 280 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 5 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:53:06] [INFO ] Invariant cache hit.
[2023-03-19 10:53:06] [INFO ] Implicit Places using invariants in 153 ms returned []
[2023-03-19 10:53:06] [INFO ] Invariant cache hit.
[2023-03-19 10:53:06] [INFO ] Implicit Places using invariants and state equation in 211 ms returned []
Implicit Place search using SMT with State Equation took 364 ms to find 0 implicit places.
[2023-03-19 10:53:06] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 10:53:06] [INFO ] Invariant cache hit.
[2023-03-19 10:53:06] [INFO ] Dead Transitions using invariants and state equation in 114 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 491 ms. Remains : 280/280 places, 240/240 transitions.
Treatment of property TriangularGrid-PT-5020-LTLFireability-02 finished in 11220 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(F(p0))||G(p1)||G(p2)))'
Support contains 6 out of 280 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 6 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:53:06] [INFO ] Invariant cache hit.
[2023-03-19 10:53:06] [INFO ] Implicit Places using invariants in 128 ms returned []
[2023-03-19 10:53:06] [INFO ] Invariant cache hit.
[2023-03-19 10:53:07] [INFO ] Implicit Places using invariants and state equation in 204 ms returned []
Implicit Place search using SMT with State Equation took 334 ms to find 0 implicit places.
[2023-03-19 10:53:07] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 10:53:07] [INFO ] Invariant cache hit.
[2023-03-19 10:53:07] [INFO ] Dead Transitions using invariants and state equation in 109 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 457 ms. Remains : 280/280 places, 240/240 transitions.
Stuttering acceptance computed with spot in 172 ms :[(AND (NOT p1) (NOT p2) (NOT p0)), (NOT p0), (NOT p0), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : TriangularGrid-PT-5020-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(AND p1 p2), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p1) p2), acceptance={} source=0 dest: 3}, { cond=(AND p1 (NOT p2)), acceptance={} source=0 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=3 dest: 1}, { cond=(NOT p2), acceptance={} source=3 dest: 2}, { cond=p2, acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 1}, { cond=(NOT p1), acceptance={} source=4 dest: 2}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(AND (GEQ s185 1) (GEQ s230 1)), p2:(AND (GEQ s169 1) (GEQ s214 1)), p0:(AND (GEQ s86 1) (GEQ s137 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Product exploration explored 100000 steps with 1070 reset in 1150 ms.
Product exploration explored 100000 steps with 1009 reset in 1211 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p2) (NOT p0)), (X (NOT (AND p1 p2))), (X (NOT p0)), true]
False Knowledge obtained : [(X (AND p1 (NOT p2))), (X (NOT (AND p1 (NOT p2)))), (X (NOT p2)), (X p2), (X (AND (NOT p1) p2)), (X (NOT (AND (NOT p1) p2))), (X (AND (NOT p0) (NOT p1) (NOT p2))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (AND (NOT p1) (NOT p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p1)), (X p1), (X (AND (NOT p0) (NOT p2))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (AND p1 p2))), (X (X (NOT (AND p1 p2)))), (X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p1) p2))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p1))), (X (X p1)), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2)))))]
Knowledge based reduction with 4 factoid took 881 ms. Reduced automaton from 5 states, 14 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Finished random walk after 202 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=33 )
Knowledge obtained : [(AND (NOT p1) (NOT p2) (NOT p0)), (X (NOT (AND p1 p2))), (X (NOT p0)), true]
False Knowledge obtained : [(X (AND p1 (NOT p2))), (X (NOT (AND p1 (NOT p2)))), (X (NOT p2)), (X p2), (X (AND (NOT p1) p2)), (X (NOT (AND (NOT p1) p2))), (X (AND (NOT p0) (NOT p1) (NOT p2))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (AND (NOT p1) (NOT p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p1)), (X p1), (X (AND (NOT p0) (NOT p2))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (AND p1 p2))), (X (X (NOT (AND p1 p2)))), (X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p1) p2))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p1))), (X (X p1)), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (F p0)]
Knowledge based reduction with 4 factoid took 1047 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
[2023-03-19 10:53:11] [INFO ] Invariant cache hit.
[2023-03-19 10:53:12] [INFO ] [Real]Absence check using 115 positive place invariants in 79 ms returned sat
[2023-03-19 10:53:12] [INFO ] [Real]Absence check using 115 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-19 10:53:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 10:53:12] [INFO ] [Real]Absence check using state equation in 251 ms returned sat
[2023-03-19 10:53:12] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 10:53:12] [INFO ] [Nat]Absence check using 115 positive place invariants in 93 ms returned sat
[2023-03-19 10:53:12] [INFO ] [Nat]Absence check using 115 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-19 10:53:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 10:53:12] [INFO ] [Nat]Absence check using state equation in 246 ms returned sat
[2023-03-19 10:53:12] [INFO ] Computed and/alt/rep : 165/615/165 causal constraints (skipped 0 transitions) in 12 ms.
[2023-03-19 10:53:13] [INFO ] Added : 115 causal constraints over 23 iterations in 474 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 280 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 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 13 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:53:13] [INFO ] Invariant cache hit.
[2023-03-19 10:53:13] [INFO ] Implicit Places using invariants in 129 ms returned []
[2023-03-19 10:53:13] [INFO ] Invariant cache hit.
[2023-03-19 10:53:13] [INFO ] Implicit Places using invariants and state equation in 200 ms returned []
Implicit Place search using SMT with State Equation took 337 ms to find 0 implicit places.
[2023-03-19 10:53:13] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-19 10:53:13] [INFO ] Invariant cache hit.
[2023-03-19 10:53:13] [INFO ] Dead Transitions using invariants and state equation in 113 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 470 ms. Remains : 280/280 places, 240/240 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 120 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 86 ms :[(NOT p0), (NOT p0)]
Finished random walk after 7 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=7 )
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 123 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 77 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
[2023-03-19 10:53:14] [INFO ] Invariant cache hit.
[2023-03-19 10:53:14] [INFO ] [Real]Absence check using 115 positive place invariants in 77 ms returned sat
[2023-03-19 10:53:14] [INFO ] [Real]Absence check using 115 positive and 1 generalized place invariants in 3 ms returned sat
[2023-03-19 10:53:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 10:53:14] [INFO ] [Real]Absence check using state equation in 244 ms returned sat
[2023-03-19 10:53:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 10:53:14] [INFO ] [Nat]Absence check using 115 positive place invariants in 92 ms returned sat
[2023-03-19 10:53:14] [INFO ] [Nat]Absence check using 115 positive and 1 generalized place invariants in 7 ms returned sat
[2023-03-19 10:53:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 10:53:15] [INFO ] [Nat]Absence check using state equation in 248 ms returned sat
[2023-03-19 10:53:15] [INFO ] Computed and/alt/rep : 165/615/165 causal constraints (skipped 0 transitions) in 14 ms.
[2023-03-19 10:53:15] [INFO ] Added : 115 causal constraints over 23 iterations in 476 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1096 reset in 1135 ms.
Product exploration explored 100000 steps with 1120 reset in 1214 ms.
Support contains 2 out of 280 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 5 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:53:18] [INFO ] Invariant cache hit.
[2023-03-19 10:53:18] [INFO ] Implicit Places using invariants in 135 ms returned []
[2023-03-19 10:53:18] [INFO ] Invariant cache hit.
[2023-03-19 10:53:18] [INFO ] Implicit Places using invariants and state equation in 203 ms returned []
Implicit Place search using SMT with State Equation took 338 ms to find 0 implicit places.
[2023-03-19 10:53:18] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 10:53:18] [INFO ] Invariant cache hit.
[2023-03-19 10:53:18] [INFO ] Dead Transitions using invariants and state equation in 112 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 464 ms. Remains : 280/280 places, 240/240 transitions.
Treatment of property TriangularGrid-PT-5020-LTLFireability-03 finished in 11885 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0&&(p1||F(p2))))))'
Support contains 6 out of 280 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 5 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:53:18] [INFO ] Invariant cache hit.
[2023-03-19 10:53:18] [INFO ] Implicit Places using invariants in 122 ms returned []
[2023-03-19 10:53:18] [INFO ] Invariant cache hit.
[2023-03-19 10:53:18] [INFO ] Implicit Places using invariants and state equation in 205 ms returned []
Implicit Place search using SMT with State Equation took 329 ms to find 0 implicit places.
[2023-03-19 10:53:18] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-19 10:53:18] [INFO ] Invariant cache hit.
[2023-03-19 10:53:19] [INFO ] Dead Transitions using invariants and state equation in 112 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 452 ms. Remains : 280/280 places, 240/240 transitions.
Stuttering acceptance computed with spot in 75 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : TriangularGrid-PT-5020-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 p0 (NOT p2)), acceptance={} source=1 dest: 1}, { cond=(OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LT s55 1) (LT s176 1)), p1:(AND (GEQ s95 1) (GEQ s112 1)), p2:(AND (GEQ s35 1) (GEQ s166 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 8249 steps with 25 reset in 102 ms.
FORMULA TriangularGrid-PT-5020-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TriangularGrid-PT-5020-LTLFireability-04 finished in 647 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) U X(X(X(G(!p1))))))))'
Support contains 4 out of 280 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 4 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:53:19] [INFO ] Invariant cache hit.
[2023-03-19 10:53:19] [INFO ] Implicit Places using invariants in 129 ms returned []
[2023-03-19 10:53:19] [INFO ] Invariant cache hit.
[2023-03-19 10:53:19] [INFO ] Implicit Places using invariants and state equation in 203 ms returned []
Implicit Place search using SMT with State Equation took 334 ms to find 0 implicit places.
[2023-03-19 10:53:19] [INFO ] Invariant cache hit.
[2023-03-19 10:53:19] [INFO ] Dead Transitions using invariants and state equation in 108 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 447 ms. Remains : 280/280 places, 240/240 transitions.
Stuttering acceptance computed with spot in 234 ms :[p1, p1, (AND (NOT p0) p1), (AND (NOT p0) p1), p1, (AND (NOT p0) p1), (NOT p0)]
Running random walk in product with property : TriangularGrid-PT-5020-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 5}], [{ cond=(NOT p0), acceptance={} source=4 dest: 2}, { cond=(NOT p1), acceptance={} source=4 dest: 4}, { cond=p1, acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p0) p1), acceptance={} source=5 dest: 6}], [{ cond=(NOT p0), acceptance={0} source=6 dest: 6}]], initial=0, aps=[p0:(AND (GEQ s94 1) (GEQ s216 1)), p1:(AND (GEQ s99 1) (GEQ s114 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 11784 reset in 1011 ms.
Product exploration explored 100000 steps with 11976 reset in 1093 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 131 ms. Reduced automaton from 7 states, 9 edges and 2 AP (stutter sensitive) to 7 states, 9 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 247 ms :[p1, p1, (AND (NOT p0) p1), (AND (NOT p0) p1), p1, (AND (NOT p0) p1), (NOT p0)]
Finished random walk after 212 steps, including 0 resets, run visited all 3 properties in 9 ms. (steps per millisecond=23 )
Knowledge obtained : [(AND (NOT p0) (NOT p1))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (X (X (NOT p0))), (X (X p0)), (F p0), (F (AND (NOT p0) p1)), (F p1)]
Knowledge based reduction with 1 factoid took 179 ms. Reduced automaton from 7 states, 9 edges and 2 AP (stutter sensitive) to 7 states, 9 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 260 ms :[p1, p1, (AND (NOT p0) p1), (AND (NOT p0) p1), p1, (AND (NOT p0) p1), (NOT p0)]
Stuttering acceptance computed with spot in 275 ms :[p1, p1, (AND (NOT p0) p1), (AND (NOT p0) p1), p1, (AND (NOT p0) p1), (NOT p0)]
Support contains 4 out of 280 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 5 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:53:23] [INFO ] Invariant cache hit.
[2023-03-19 10:53:23] [INFO ] Implicit Places using invariants in 144 ms returned []
[2023-03-19 10:53:23] [INFO ] Invariant cache hit.
[2023-03-19 10:53:23] [INFO ] Implicit Places using invariants and state equation in 226 ms returned []
Implicit Place search using SMT with State Equation took 372 ms to find 0 implicit places.
[2023-03-19 10:53:23] [INFO ] Invariant cache hit.
[2023-03-19 10:53:23] [INFO ] Dead Transitions using invariants and state equation in 120 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 498 ms. Remains : 280/280 places, 240/240 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 130 ms. Reduced automaton from 7 states, 9 edges and 2 AP (stutter sensitive) to 7 states, 9 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 263 ms :[p1, p1, (AND (NOT p0) p1), (AND (NOT p0) p1), p1, (AND (NOT p0) p1), (NOT p0)]
Finished random walk after 214 steps, including 0 resets, run visited all 3 properties in 11 ms. (steps per millisecond=19 )
Knowledge obtained : [(AND (NOT p0) (NOT p1))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (X (X (NOT p0))), (X (X p0)), (F p0), (F (AND (NOT p0) p1)), (F p1)]
Knowledge based reduction with 1 factoid took 194 ms. Reduced automaton from 7 states, 9 edges and 2 AP (stutter sensitive) to 7 states, 9 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 287 ms :[p1, p1, (AND (NOT p0) p1), (AND (NOT p0) p1), p1, (AND (NOT p0) p1), (NOT p0)]
Stuttering acceptance computed with spot in 255 ms :[p1, p1, (AND (NOT p0) p1), (AND (NOT p0) p1), p1, (AND (NOT p0) p1), (NOT p0)]
Stuttering acceptance computed with spot in 284 ms :[p1, p1, (AND (NOT p0) p1), (AND (NOT p0) p1), p1, (AND (NOT p0) p1), (NOT p0)]
Product exploration explored 100000 steps with 11854 reset in 1046 ms.
Product exploration explored 100000 steps with 12112 reset in 1121 ms.
Applying partial POR strategy [false, false, false, false, false, true, true]
Stuttering acceptance computed with spot in 286 ms :[p1, p1, (AND (NOT p0) p1), (AND (NOT p0) p1), p1, (AND (NOT p0) p1), (NOT p0)]
Support contains 4 out of 280 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 24 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:53:27] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-19 10:53:27] [INFO ] Invariant cache hit.
[2023-03-19 10:53:27] [INFO ] Dead Transitions using invariants and state equation in 121 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 159 ms. Remains : 280/280 places, 240/240 transitions.
Support contains 4 out of 280 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 4 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:53:27] [INFO ] Invariant cache hit.
[2023-03-19 10:53:28] [INFO ] Implicit Places using invariants in 127 ms returned []
[2023-03-19 10:53:28] [INFO ] Invariant cache hit.
[2023-03-19 10:53:28] [INFO ] Implicit Places using invariants and state equation in 225 ms returned []
Implicit Place search using SMT with State Equation took 355 ms to find 0 implicit places.
[2023-03-19 10:53:28] [INFO ] Invariant cache hit.
[2023-03-19 10:53:28] [INFO ] Dead Transitions using invariants and state equation in 125 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 486 ms. Remains : 280/280 places, 240/240 transitions.
Treatment of property TriangularGrid-PT-5020-LTLFireability-05 finished in 9232 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((G(p0)&&F(p1)))))'
Support contains 6 out of 280 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 4 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:53:28] [INFO ] Invariant cache hit.
[2023-03-19 10:53:28] [INFO ] Implicit Places using invariants in 130 ms returned []
[2023-03-19 10:53:28] [INFO ] Invariant cache hit.
[2023-03-19 10:53:28] [INFO ] Implicit Places using invariants and state equation in 246 ms returned []
Implicit Place search using SMT with State Equation took 380 ms to find 0 implicit places.
[2023-03-19 10:53:28] [INFO ] Invariant cache hit.
[2023-03-19 10:53:29] [INFO ] Dead Transitions using invariants and state equation in 127 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 514 ms. Remains : 280/280 places, 240/240 transitions.
Stuttering acceptance computed with spot in 136 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : TriangularGrid-PT-5020-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(OR (LT s85 1) (LT s211 1)), p1:(OR (LT s96 1) (LT s217 1) (LT s88 1) (LT s123 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 60 reset in 903 ms.
Product exploration explored 100000 steps with 59 reset in 1008 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND p0 (NOT p1)))), (X p0), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 5 factoid took 252 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 164 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Finished random walk after 350 steps, including 0 resets, run visited all 3 properties in 12 ms. (steps per millisecond=29 )
Knowledge obtained : [(AND p0 p1), (X (NOT (AND p0 (NOT p1)))), (X p0), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0)), (F (NOT p1)), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 5 factoid took 337 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 272 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 148 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Support contains 6 out of 280 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 6 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:53:32] [INFO ] Invariant cache hit.
[2023-03-19 10:53:32] [INFO ] Implicit Places using invariants in 148 ms returned []
[2023-03-19 10:53:32] [INFO ] Invariant cache hit.
[2023-03-19 10:53:32] [INFO ] Implicit Places using invariants and state equation in 228 ms returned []
Implicit Place search using SMT with State Equation took 378 ms to find 0 implicit places.
[2023-03-19 10:53:32] [INFO ] Invariant cache hit.
[2023-03-19 10:53:32] [INFO ] Dead Transitions using invariants and state equation in 123 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 509 ms. Remains : 280/280 places, 240/240 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND p0 (NOT p1)))), (X p0), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 5 factoid took 289 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 151 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Finished random walk after 604 steps, including 0 resets, run visited all 3 properties in 19 ms. (steps per millisecond=31 )
Knowledge obtained : [(AND p0 p1), (X (NOT (AND p0 (NOT p1)))), (X p0), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0)), (F (NOT p1)), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 5 factoid took 314 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 166 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 140 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 178 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Product exploration explored 100000 steps with 55 reset in 898 ms.
Product exploration explored 100000 steps with 54 reset in 913 ms.
Applying partial POR strategy [false, true, true, true]
Stuttering acceptance computed with spot in 132 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Support contains 6 out of 280 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 12 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:53:36] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 10:53:36] [INFO ] Invariant cache hit.
[2023-03-19 10:53:36] [INFO ] Dead Transitions using invariants and state equation in 113 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 137 ms. Remains : 280/280 places, 240/240 transitions.
Support contains 6 out of 280 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 2 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:53:36] [INFO ] Invariant cache hit.
[2023-03-19 10:53:36] [INFO ] Implicit Places using invariants in 132 ms returned []
[2023-03-19 10:53:36] [INFO ] Invariant cache hit.
[2023-03-19 10:53:36] [INFO ] Implicit Places using invariants and state equation in 219 ms returned []
Implicit Place search using SMT with State Equation took 356 ms to find 0 implicit places.
[2023-03-19 10:53:36] [INFO ] Invariant cache hit.
[2023-03-19 10:53:36] [INFO ] Dead Transitions using invariants and state equation in 111 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 470 ms. Remains : 280/280 places, 240/240 transitions.
Treatment of property TriangularGrid-PT-5020-LTLFireability-06 finished in 8274 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((p0||(p1 U G(p2))||G(p3)) U p1)))'
Support contains 8 out of 280 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 3 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:53:36] [INFO ] Invariant cache hit.
[2023-03-19 10:53:36] [INFO ] Implicit Places using invariants in 124 ms returned []
[2023-03-19 10:53:36] [INFO ] Invariant cache hit.
[2023-03-19 10:53:37] [INFO ] Implicit Places using invariants and state equation in 244 ms returned []
Implicit Place search using SMT with State Equation took 371 ms to find 0 implicit places.
[2023-03-19 10:53:37] [INFO ] Invariant cache hit.
[2023-03-19 10:53:37] [INFO ] Dead Transitions using invariants and state equation in 110 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 485 ms. Remains : 280/280 places, 240/240 transitions.
Stuttering acceptance computed with spot in 242 ms :[(NOT p1), (NOT p1), true, (NOT p2), (NOT p3), (AND (NOT p2) (NOT p3))]
Running random walk in product with property : TriangularGrid-PT-5020-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR (AND (NOT p1) p0) (AND (NOT p1) p2) (AND (NOT p1) p3)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0) (NOT p2) (NOT p3)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) (NOT p0) p2 (NOT p3)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p1) (NOT p0) (NOT p2) p3), acceptance={} source=1 dest: 4}, { cond=(AND (NOT p1) (NOT p0) p2 p3), acceptance={} source=1 dest: 5}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p2), acceptance={} source=3 dest: 2}, { cond=p2, acceptance={} source=3 dest: 3}], [{ cond=(NOT p3), acceptance={} source=4 dest: 2}, { cond=p3, acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p2) (NOT p3)), acceptance={} source=5 dest: 2}, { cond=(AND p2 (NOT p3)), acceptance={} source=5 dest: 3}, { cond=(AND (NOT p2) p3), acceptance={} source=5 dest: 4}, { cond=(AND p2 p3), acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(AND (GEQ s75 1) (GEQ s115 1)), p0:(AND (GEQ s80 1) (GEQ s194 1)), p2:(AND (GEQ s93 1) (GEQ s111 1)), p3:(AND (GEQ s95 1) (GEQ s112 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA TriangularGrid-PT-5020-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TriangularGrid-PT-5020-LTLFireability-07 finished in 749 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0 U (p1||G(p0)))))'
Support contains 4 out of 280 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 9 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:53:37] [INFO ] Invariant cache hit.
[2023-03-19 10:53:37] [INFO ] Implicit Places using invariants in 133 ms returned []
[2023-03-19 10:53:37] [INFO ] Invariant cache hit.
[2023-03-19 10:53:37] [INFO ] Implicit Places using invariants and state equation in 211 ms returned []
Implicit Place search using SMT with State Equation took 345 ms to find 0 implicit places.
[2023-03-19 10:53:37] [INFO ] Invariant cache hit.
[2023-03-19 10:53:38] [INFO ] Dead Transitions using invariants and state equation in 113 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 468 ms. Remains : 280/280 places, 240/240 transitions.
Stuttering acceptance computed with spot in 68 ms :[true, (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : TriangularGrid-PT-5020-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 2}]], initial=1, aps=[p1:(AND (GEQ s169 1) (GEQ s214 1) (GEQ s81 1) (GEQ s134 1)), p0:(AND (GEQ s169 1) (GEQ s214 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA TriangularGrid-PT-5020-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TriangularGrid-PT-5020-LTLFireability-09 finished in 551 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||F(p1)||X(X(G(p2))))))'
Support contains 6 out of 280 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 2 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:53:38] [INFO ] Invariant cache hit.
[2023-03-19 10:53:38] [INFO ] Implicit Places using invariants in 125 ms returned []
[2023-03-19 10:53:38] [INFO ] Invariant cache hit.
[2023-03-19 10:53:38] [INFO ] Implicit Places using invariants and state equation in 202 ms returned []
Implicit Place search using SMT with State Equation took 328 ms to find 0 implicit places.
[2023-03-19 10:53:38] [INFO ] Invariant cache hit.
[2023-03-19 10:53:38] [INFO ] Dead Transitions using invariants and state equation in 109 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 442 ms. Remains : 280/280 places, 240/240 transitions.
Stuttering acceptance computed with spot in 159 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : TriangularGrid-PT-5020-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 2}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p1) p2), acceptance={} source=4 dest: 4}]], initial=1, aps=[p1:(AND (GEQ s94 1) (GEQ s227 1)), p0:(AND (GEQ s95 1) (GEQ s127 1)), p2:(AND (GEQ s95 1) (GEQ s127 1) (GEQ s87 1) (GEQ s198 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 1107 reset in 1152 ms.
Product exploration explored 100000 steps with 1125 reset in 1211 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0) (NOT p2)), (X (AND (NOT p0) (NOT p1)))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 2 factoid took 145 ms. Reduced automaton from 5 states, 6 edges and 3 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 162 ms :[(NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Finished random walk after 99 steps, including 0 resets, run visited all 3 properties in 2 ms. (steps per millisecond=49 )
Knowledge obtained : [(AND (NOT p1) (NOT p0) (NOT p2)), (X (AND (NOT p0) (NOT p1)))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (F p1), (F (AND p2 (NOT p1))), (F (NOT (AND (NOT p2) (NOT p1))))]
Knowledge based reduction with 2 factoid took 193 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 171 ms :[(NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 168 ms :[(NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
[2023-03-19 10:53:41] [INFO ] Invariant cache hit.
[2023-03-19 10:53:42] [INFO ] [Real]Absence check using 115 positive place invariants in 53 ms returned sat
[2023-03-19 10:53:42] [INFO ] [Real]Absence check using 115 positive and 1 generalized place invariants in 34 ms returned sat
[2023-03-19 10:53:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 10:53:42] [INFO ] [Real]Absence check using state equation in 237 ms returned sat
[2023-03-19 10:53:42] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 10:53:42] [INFO ] [Nat]Absence check using 115 positive place invariants in 172 ms returned sat
[2023-03-19 10:53:42] [INFO ] [Nat]Absence check using 115 positive and 1 generalized place invariants in 3 ms returned sat
[2023-03-19 10:53:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 10:53:42] [INFO ] [Nat]Absence check using state equation in 209 ms returned sat
[2023-03-19 10:53:42] [INFO ] Computed and/alt/rep : 165/615/165 causal constraints (skipped 0 transitions) in 12 ms.
[2023-03-19 10:53:43] [INFO ] Added : 150 causal constraints over 31 iterations in 736 ms. Result :sat
Could not prove EG (AND (NOT p1) (NOT p2))
Support contains 6 out of 280 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 2 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:53:43] [INFO ] Invariant cache hit.
[2023-03-19 10:53:43] [INFO ] Implicit Places using invariants in 129 ms returned []
[2023-03-19 10:53:43] [INFO ] Invariant cache hit.
[2023-03-19 10:53:43] [INFO ] Implicit Places using invariants and state equation in 204 ms returned []
Implicit Place search using SMT with State Equation took 334 ms to find 0 implicit places.
[2023-03-19 10:53:43] [INFO ] Invariant cache hit.
[2023-03-19 10:53:44] [INFO ] Dead Transitions using invariants and state equation in 115 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 452 ms. Remains : 280/280 places, 240/240 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p2))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 1 factoid took 89 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 181 ms :[(NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Finished random walk after 166 steps, including 0 resets, run visited all 3 properties in 6 ms. (steps per millisecond=27 )
Knowledge obtained : [(AND (NOT p1) (NOT p2))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (F p1), (F (AND (NOT p1) p2)), (F (NOT (AND (NOT p1) (NOT p2))))]
Knowledge based reduction with 1 factoid took 138 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 176 ms :[(NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 175 ms :[(NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
[2023-03-19 10:53:44] [INFO ] Invariant cache hit.
[2023-03-19 10:53:45] [INFO ] [Real]Absence check using 115 positive place invariants in 52 ms returned sat
[2023-03-19 10:53:45] [INFO ] [Real]Absence check using 115 positive and 1 generalized place invariants in 34 ms returned sat
[2023-03-19 10:53:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 10:53:45] [INFO ] [Real]Absence check using state equation in 234 ms returned sat
[2023-03-19 10:53:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 10:53:45] [INFO ] [Nat]Absence check using 115 positive place invariants in 166 ms returned sat
[2023-03-19 10:53:45] [INFO ] [Nat]Absence check using 115 positive and 1 generalized place invariants in 3 ms returned sat
[2023-03-19 10:53:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 10:53:45] [INFO ] [Nat]Absence check using state equation in 216 ms returned sat
[2023-03-19 10:53:45] [INFO ] Computed and/alt/rep : 165/615/165 causal constraints (skipped 0 transitions) in 15 ms.
[2023-03-19 10:53:46] [INFO ] Added : 150 causal constraints over 31 iterations in 723 ms. Result :sat
Could not prove EG (AND (NOT p1) (NOT p2))
Stuttering acceptance computed with spot in 175 ms :[(NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 1129 reset in 1145 ms.
Product exploration explored 100000 steps with 1065 reset in 1216 ms.
Applying partial POR strategy [true, false, true, false, false]
Stuttering acceptance computed with spot in 175 ms :[(NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Support contains 6 out of 280 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 13 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:53:49] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 10:53:49] [INFO ] Invariant cache hit.
[2023-03-19 10:53:49] [INFO ] Dead Transitions using invariants and state equation in 107 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 129 ms. Remains : 280/280 places, 240/240 transitions.
Support contains 6 out of 280 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 2 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:53:49] [INFO ] Invariant cache hit.
[2023-03-19 10:53:49] [INFO ] Implicit Places using invariants in 123 ms returned []
[2023-03-19 10:53:49] [INFO ] Invariant cache hit.
[2023-03-19 10:53:49] [INFO ] Implicit Places using invariants and state equation in 217 ms returned []
Implicit Place search using SMT with State Equation took 345 ms to find 0 implicit places.
[2023-03-19 10:53:49] [INFO ] Invariant cache hit.
[2023-03-19 10:53:49] [INFO ] Dead Transitions using invariants and state equation in 109 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 456 ms. Remains : 280/280 places, 240/240 transitions.
Treatment of property TriangularGrid-PT-5020-LTLFireability-11 finished in 11876 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((G(p0) U X(!p1)))))'
Support contains 4 out of 280 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 5 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:53:49] [INFO ] Invariant cache hit.
[2023-03-19 10:53:50] [INFO ] Implicit Places using invariants in 125 ms returned []
[2023-03-19 10:53:50] [INFO ] Invariant cache hit.
[2023-03-19 10:53:50] [INFO ] Implicit Places using invariants and state equation in 219 ms returned []
Implicit Place search using SMT with State Equation took 347 ms to find 0 implicit places.
[2023-03-19 10:53:50] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 10:53:50] [INFO ] Invariant cache hit.
[2023-03-19 10:53:50] [INFO ] Dead Transitions using invariants and state equation in 110 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 471 ms. Remains : 280/280 places, 240/240 transitions.
Stuttering acceptance computed with spot in 185 ms :[p1, p1, (AND (NOT p0) p1), p1, false]
Running random walk in product with property : TriangularGrid-PT-5020-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}, { cond=(NOT p0), acceptance={0, 1} source=0 dest: 1}, { cond=p0, acceptance={1} source=0 dest: 2}, { cond=p0, acceptance={0, 1} source=0 dest: 3}], [{ cond=p1, acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0, 1} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={1} source=1 dest: 2}, { cond=(AND p0 p1), acceptance={0, 1} source=1 dest: 3}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0, 1} source=2 dest: 1}, { cond=(AND p0 p1), acceptance={1} source=2 dest: 2}, { cond=(AND p0 p1), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p0) p1), acceptance={0, 1} source=3 dest: 1}, { cond=(AND p0 p1), acceptance={1} source=3 dest: 2}, { cond=(AND p0 p1), acceptance={0, 1} source=3 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=4 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=4 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={1} source=4 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(AND (GEQ s76 1) (GEQ s131 1)), p1:(AND (GEQ s83 1) (GEQ s135 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Product exploration explored 100000 steps with 32559 reset in 834 ms.
Product exploration explored 100000 steps with 32865 reset in 881 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p0 p1))), (X (NOT (AND (NOT p0) p1))), (X (NOT p1)), true, (X (X (NOT (AND p0 p1))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 6 factoid took 475 ms. Reduced automaton from 5 states, 19 edges and 2 AP (stutter insensitive) to 5 states, 19 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 281 ms :[p1, p1, (AND (NOT p0) p1), p1, false]
Finished random walk after 640 steps, including 0 resets, run visited all 6 properties in 22 ms. (steps per millisecond=29 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p0 p1))), (X (NOT (AND (NOT p0) p1))), (X (NOT p1)), true, (X (X (NOT (AND p0 p1))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p1)), (X (X (NOT p1))), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND p0 p1)), (F (AND p0 (NOT p1))), (F p0), (F (AND (NOT p0) p1)), (F p1)]
Knowledge based reduction with 6 factoid took 622 ms. Reduced automaton from 5 states, 19 edges and 2 AP (stutter insensitive) to 5 states, 19 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 192 ms :[p1, p1, (AND (NOT p0) p1), p1, false]
Stuttering acceptance computed with spot in 188 ms :[p1, p1, (AND (NOT p0) p1), p1, false]
Support contains 4 out of 280 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 9 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:53:54] [INFO ] Invariant cache hit.
[2023-03-19 10:53:54] [INFO ] Implicit Places using invariants in 122 ms returned []
[2023-03-19 10:53:54] [INFO ] Invariant cache hit.
[2023-03-19 10:53:54] [INFO ] Implicit Places using invariants and state equation in 208 ms returned []
Implicit Place search using SMT with State Equation took 331 ms to find 0 implicit places.
[2023-03-19 10:53:54] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 10:53:54] [INFO ] Invariant cache hit.
[2023-03-19 10:53:54] [INFO ] Dead Transitions using invariants and state equation in 110 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 461 ms. Remains : 280/280 places, 240/240 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p0 p1))), (X (NOT (AND (NOT p0) p1))), (X (NOT p1)), true, (X (X (NOT (AND p0 p1))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 6 factoid took 456 ms. Reduced automaton from 5 states, 19 edges and 2 AP (stutter insensitive) to 5 states, 19 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 189 ms :[p1, p1, (AND (NOT p0) p1), p1, false]
Finished random walk after 298 steps, including 0 resets, run visited all 6 properties in 16 ms. (steps per millisecond=18 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p0 p1))), (X (NOT (AND (NOT p0) p1))), (X (NOT p1)), true, (X (X (NOT (AND p0 p1))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p1)), (X (X (NOT p1))), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND p0 p1)), (F (AND p0 (NOT p1))), (F p0), (F (AND (NOT p0) p1)), (F p1)]
Knowledge based reduction with 6 factoid took 626 ms. Reduced automaton from 5 states, 19 edges and 2 AP (stutter insensitive) to 5 states, 19 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 180 ms :[p1, p1, (AND (NOT p0) p1), p1, false]
Stuttering acceptance computed with spot in 189 ms :[p1, p1, (AND (NOT p0) p1), p1, false]
Stuttering acceptance computed with spot in 203 ms :[p1, p1, (AND (NOT p0) p1), p1, false]
Product exploration explored 100000 steps with 32675 reset in 818 ms.
Product exploration explored 100000 steps with 32605 reset in 877 ms.
Support contains 4 out of 280 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 4 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:53:58] [INFO ] Invariant cache hit.
[2023-03-19 10:53:58] [INFO ] Implicit Places using invariants in 135 ms returned []
[2023-03-19 10:53:58] [INFO ] Invariant cache hit.
[2023-03-19 10:53:58] [INFO ] Implicit Places using invariants and state equation in 210 ms returned []
Implicit Place search using SMT with State Equation took 345 ms to find 0 implicit places.
[2023-03-19 10:53:58] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-19 10:53:58] [INFO ] Invariant cache hit.
[2023-03-19 10:53:58] [INFO ] Dead Transitions using invariants and state equation in 116 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 472 ms. Remains : 280/280 places, 240/240 transitions.
Treatment of property TriangularGrid-PT-5020-LTLFireability-12 finished in 8763 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((F(!p0) U (!p0||F(p1)))))'
Support contains 4 out of 280 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 6 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:53:58] [INFO ] Invariant cache hit.
[2023-03-19 10:53:58] [INFO ] Implicit Places using invariants in 129 ms returned []
[2023-03-19 10:53:58] [INFO ] Invariant cache hit.
[2023-03-19 10:53:59] [INFO ] Implicit Places using invariants and state equation in 204 ms returned []
Implicit Place search using SMT with State Equation took 333 ms to find 0 implicit places.
[2023-03-19 10:53:59] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-19 10:53:59] [INFO ] Invariant cache hit.
[2023-03-19 10:53:59] [INFO ] Dead Transitions using invariants and state equation in 108 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 452 ms. Remains : 280/280 places, 240/240 transitions.
Stuttering acceptance computed with spot in 59 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
Running random walk in product with property : TriangularGrid-PT-5020-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (GEQ s88 1) (GEQ s123 1)), p1:(AND (GEQ s151 1) (GEQ s196 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 577 reset in 1144 ms.
Product exploration explored 100000 steps with 553 reset in 1197 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p0 (NOT p1))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
Knowledge based reduction with 2 factoid took 113 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 77 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
Finished random walk after 17 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=17 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p0 (NOT p1))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 2 factoid took 138 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 77 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 73 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
Support contains 4 out of 280 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 7 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:54:02] [INFO ] Invariant cache hit.
[2023-03-19 10:54:02] [INFO ] Implicit Places using invariants in 129 ms returned []
[2023-03-19 10:54:02] [INFO ] Invariant cache hit.
[2023-03-19 10:54:02] [INFO ] Implicit Places using invariants and state equation in 206 ms returned []
Implicit Place search using SMT with State Equation took 336 ms to find 0 implicit places.
[2023-03-19 10:54:02] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 10:54:02] [INFO ] Invariant cache hit.
[2023-03-19 10:54:02] [INFO ] Dead Transitions using invariants and state equation in 109 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 457 ms. Remains : 280/280 places, 240/240 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p0 (NOT p1))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
Knowledge based reduction with 2 factoid took 140 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 70 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
Finished random walk after 15 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=15 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p0 (NOT p1))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 2 factoid took 149 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 64 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 75 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 64 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
Product exploration explored 100000 steps with 574 reset in 1132 ms.
Product exploration explored 100000 steps with 562 reset in 1210 ms.
Support contains 4 out of 280 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 4 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:54:05] [INFO ] Invariant cache hit.
[2023-03-19 10:54:05] [INFO ] Implicit Places using invariants in 133 ms returned []
[2023-03-19 10:54:05] [INFO ] Invariant cache hit.
[2023-03-19 10:54:05] [INFO ] Implicit Places using invariants and state equation in 203 ms returned []
Implicit Place search using SMT with State Equation took 339 ms to find 0 implicit places.
[2023-03-19 10:54:05] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 10:54:05] [INFO ] Invariant cache hit.
[2023-03-19 10:54:05] [INFO ] Dead Transitions using invariants and state equation in 110 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 464 ms. Remains : 280/280 places, 240/240 transitions.
Treatment of property TriangularGrid-PT-5020-LTLFireability-14 finished in 7272 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&X((F(p2)&&p1)))))'
Support contains 4 out of 280 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 2 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:54:06] [INFO ] Invariant cache hit.
[2023-03-19 10:54:06] [INFO ] Implicit Places using invariants in 132 ms returned []
[2023-03-19 10:54:06] [INFO ] Invariant cache hit.
[2023-03-19 10:54:06] [INFO ] Implicit Places using invariants and state equation in 198 ms returned []
Implicit Place search using SMT with State Equation took 332 ms to find 0 implicit places.
[2023-03-19 10:54:06] [INFO ] Invariant cache hit.
[2023-03-19 10:54:06] [INFO ] Dead Transitions using invariants and state equation in 107 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 442 ms. Remains : 280/280 places, 240/240 transitions.
Stuttering acceptance computed with spot in 151 ms :[(NOT p2), (OR (NOT p1) (NOT p2)), (OR (NOT p2) (NOT p0) (NOT p1)), (OR (NOT p2) (NOT p1) (NOT p0)), true]
Running random walk in product with property : TriangularGrid-PT-5020-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={0} source=0 dest: 0}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=1 dest: 0}, { cond=(NOT p1), acceptance={} source=1 dest: 4}], [{ cond=p0, acceptance={} source=2 dest: 1}, { cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=3, aps=[p2:(OR (LT s89 1) (LT s199 1)), p1:(AND (GEQ s89 1) (GEQ s199 1)), p0:(OR (LT s78 1) (LT s132 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA TriangularGrid-PT-5020-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TriangularGrid-PT-5020-LTLFireability-15 finished in 608 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))||F(!p1)) U p2))'
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)&&F(p1)) U p2)&&F(p3)))'
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(F(p0))||G(p1)||G(p2)))'
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) U X(X(X(G(!p1))))))))'
Found a Lengthening insensitive property : TriangularGrid-PT-5020-LTLFireability-05
Stuttering acceptance computed with spot in 268 ms :[p1, p1, (AND (NOT p0) p1), (AND (NOT p0) p1), p1, (AND (NOT p0) p1), (NOT p0)]
Support contains 4 out of 280 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 11 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:54:07] [INFO ] Invariant cache hit.
[2023-03-19 10:54:07] [INFO ] Implicit Places using invariants in 124 ms returned []
[2023-03-19 10:54:07] [INFO ] Invariant cache hit.
[2023-03-19 10:54:07] [INFO ] Implicit Places using invariants and state equation in 207 ms returned []
Implicit Place search using SMT with State Equation took 333 ms to find 0 implicit places.
[2023-03-19 10:54:07] [INFO ] Invariant cache hit.
[2023-03-19 10:54:07] [INFO ] Dead Transitions using invariants and state equation in 109 ms found 0 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 455 ms. Remains : 280/280 places, 240/240 transitions.
Running random walk in product with property : TriangularGrid-PT-5020-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 5}], [{ cond=(NOT p0), acceptance={} source=4 dest: 2}, { cond=(NOT p1), acceptance={} source=4 dest: 4}, { cond=p1, acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p0) p1), acceptance={} source=5 dest: 6}], [{ cond=(NOT p0), acceptance={0} source=6 dest: 6}]], initial=0, aps=[p0:(AND (GEQ s94 1) (GEQ s216 1)), p1:(AND (GEQ s99 1) (GEQ s114 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 11808 reset in 1024 ms.
Product exploration explored 100000 steps with 11403 reset in 1100 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 168 ms. Reduced automaton from 7 states, 9 edges and 2 AP (stutter sensitive) to 7 states, 9 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 307 ms :[p1, p1, (AND (NOT p0) p1), (AND (NOT p0) p1), p1, (AND (NOT p0) p1), (NOT p0)]
Finished random walk after 22 steps, including 0 resets, run visited all 3 properties in 2 ms. (steps per millisecond=11 )
Knowledge obtained : [(AND (NOT p0) (NOT p1))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (X (X (NOT p0))), (X (X p0)), (F p0), (F (AND (NOT p0) p1)), (F p1)]
Knowledge based reduction with 1 factoid took 166 ms. Reduced automaton from 7 states, 9 edges and 2 AP (stutter sensitive) to 7 states, 9 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 259 ms :[p1, p1, (AND (NOT p0) p1), (AND (NOT p0) p1), p1, (AND (NOT p0) p1), (NOT p0)]
Stuttering acceptance computed with spot in 249 ms :[p1, p1, (AND (NOT p0) p1), (AND (NOT p0) p1), p1, (AND (NOT p0) p1), (NOT p0)]
Support contains 4 out of 280 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 3 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:54:10] [INFO ] Invariant cache hit.
[2023-03-19 10:54:11] [INFO ] Implicit Places using invariants in 129 ms returned []
[2023-03-19 10:54:11] [INFO ] Invariant cache hit.
[2023-03-19 10:54:11] [INFO ] Implicit Places using invariants and state equation in 205 ms returned []
Implicit Place search using SMT with State Equation took 334 ms to find 0 implicit places.
[2023-03-19 10:54:11] [INFO ] Invariant cache hit.
[2023-03-19 10:54:11] [INFO ] Dead Transitions using invariants and state equation in 110 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 448 ms. Remains : 280/280 places, 240/240 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 163 ms. Reduced automaton from 7 states, 9 edges and 2 AP (stutter sensitive) to 7 states, 9 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 232 ms :[p1, p1, (AND (NOT p0) p1), (AND (NOT p0) p1), p1, (AND (NOT p0) p1), (NOT p0)]
Finished random walk after 112 steps, including 0 resets, run visited all 3 properties in 8 ms. (steps per millisecond=14 )
Knowledge obtained : [(AND (NOT p0) (NOT p1))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (X (X (NOT p0))), (X (X p0)), (F p0), (F (AND (NOT p0) p1)), (F p1)]
Knowledge based reduction with 1 factoid took 213 ms. Reduced automaton from 7 states, 9 edges and 2 AP (stutter sensitive) to 7 states, 9 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 248 ms :[p1, p1, (AND (NOT p0) p1), (AND (NOT p0) p1), p1, (AND (NOT p0) p1), (NOT p0)]
Stuttering acceptance computed with spot in 252 ms :[p1, p1, (AND (NOT p0) p1), (AND (NOT p0) p1), p1, (AND (NOT p0) p1), (NOT p0)]
Stuttering acceptance computed with spot in 228 ms :[p1, p1, (AND (NOT p0) p1), (AND (NOT p0) p1), p1, (AND (NOT p0) p1), (NOT p0)]
Product exploration explored 100000 steps with 11723 reset in 1026 ms.
Product exploration explored 100000 steps with 11775 reset in 1088 ms.
Applying partial POR strategy [false, false, false, false, false, true, true]
Stuttering acceptance computed with spot in 283 ms :[p1, p1, (AND (NOT p0) p1), (AND (NOT p0) p1), p1, (AND (NOT p0) p1), (NOT p0)]
Support contains 4 out of 280 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 12 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:54:15] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 10:54:15] [INFO ] Invariant cache hit.
[2023-03-19 10:54:15] [INFO ] Dead Transitions using invariants and state equation in 124 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 153 ms. Remains : 280/280 places, 240/240 transitions.
Support contains 4 out of 280 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 2 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:54:15] [INFO ] Invariant cache hit.
[2023-03-19 10:54:15] [INFO ] Implicit Places using invariants in 142 ms returned []
[2023-03-19 10:54:15] [INFO ] Invariant cache hit.
[2023-03-19 10:54:15] [INFO ] Implicit Places using invariants and state equation in 211 ms returned []
Implicit Place search using SMT with State Equation took 359 ms to find 0 implicit places.
[2023-03-19 10:54:15] [INFO ] Invariant cache hit.
[2023-03-19 10:54:15] [INFO ] Dead Transitions using invariants and state equation in 111 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 472 ms. Remains : 280/280 places, 240/240 transitions.
Treatment of property TriangularGrid-PT-5020-LTLFireability-05 finished in 9076 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((G(p0)&&F(p1)))))'
Found a Shortening insensitive property : TriangularGrid-PT-5020-LTLFireability-06
Stuttering acceptance computed with spot in 152 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Support contains 6 out of 280 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 6 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:54:16] [INFO ] Invariant cache hit.
[2023-03-19 10:54:16] [INFO ] Implicit Places using invariants in 136 ms returned []
[2023-03-19 10:54:16] [INFO ] Invariant cache hit.
[2023-03-19 10:54:16] [INFO ] Implicit Places using invariants and state equation in 204 ms returned []
Implicit Place search using SMT with State Equation took 340 ms to find 0 implicit places.
[2023-03-19 10:54:16] [INFO ] Invariant cache hit.
[2023-03-19 10:54:16] [INFO ] Dead Transitions using invariants and state equation in 109 ms found 0 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 456 ms. Remains : 280/280 places, 240/240 transitions.
Running random walk in product with property : TriangularGrid-PT-5020-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(OR (LT s85 1) (LT s211 1)), p1:(OR (LT s96 1) (LT s217 1) (LT s88 1) (LT s123 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, cl-invariant], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 56 reset in 855 ms.
Product exploration explored 100000 steps with 54 reset in 952 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND p0 (NOT p1)))), (X p0), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 5 factoid took 229 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 147 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Finished random walk after 702 steps, including 0 resets, run visited all 3 properties in 10 ms. (steps per millisecond=70 )
Knowledge obtained : [(AND p0 p1), (X (NOT (AND p0 (NOT p1)))), (X p0), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0)), (F (NOT p1)), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 5 factoid took 279 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 153 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 135 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Support contains 6 out of 280 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 5 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:54:19] [INFO ] Invariant cache hit.
[2023-03-19 10:54:19] [INFO ] Implicit Places using invariants in 130 ms returned []
[2023-03-19 10:54:19] [INFO ] Invariant cache hit.
[2023-03-19 10:54:19] [INFO ] Implicit Places using invariants and state equation in 205 ms returned []
Implicit Place search using SMT with State Equation took 339 ms to find 0 implicit places.
[2023-03-19 10:54:19] [INFO ] Invariant cache hit.
[2023-03-19 10:54:19] [INFO ] Dead Transitions using invariants and state equation in 135 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 480 ms. Remains : 280/280 places, 240/240 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND p0 (NOT p1)))), (X p0), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 5 factoid took 292 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 117 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Finished random walk after 455 steps, including 0 resets, run visited all 3 properties in 18 ms. (steps per millisecond=25 )
Knowledge obtained : [(AND p0 p1), (X (NOT (AND p0 (NOT p1)))), (X p0), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0)), (F (NOT p1)), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 5 factoid took 271 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 133 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 159 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 162 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Product exploration explored 100000 steps with 51 reset in 851 ms.
Product exploration explored 100000 steps with 54 reset in 950 ms.
Applying partial POR strategy [false, true, true, true]
Stuttering acceptance computed with spot in 147 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Support contains 6 out of 280 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 8 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:54:23] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-19 10:54:23] [INFO ] Invariant cache hit.
[2023-03-19 10:54:23] [INFO ] Dead Transitions using invariants and state equation in 110 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 130 ms. Remains : 280/280 places, 240/240 transitions.
Support contains 6 out of 280 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 280/280 places, 240/240 transitions.
Applied a total of 0 rules in 1 ms. Remains 280 /280 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2023-03-19 10:54:23] [INFO ] Invariant cache hit.
[2023-03-19 10:54:23] [INFO ] Implicit Places using invariants in 123 ms returned []
[2023-03-19 10:54:23] [INFO ] Invariant cache hit.
[2023-03-19 10:54:23] [INFO ] Implicit Places using invariants and state equation in 204 ms returned []
Implicit Place search using SMT with State Equation took 327 ms to find 0 implicit places.
[2023-03-19 10:54:23] [INFO ] Invariant cache hit.
[2023-03-19 10:54:23] [INFO ] Dead Transitions using invariants and state equation in 109 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 438 ms. Remains : 280/280 places, 240/240 transitions.
Treatment of property TriangularGrid-PT-5020-LTLFireability-06 finished in 7784 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||F(p1)||X(X(G(p2))))))'
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((G(p0) U X(!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' '!(G((F(!p0) U (!p0||F(p1)))))'
[2023-03-19 10:54:23] [INFO ] Flatten gal took : 18 ms
[2023-03-19 10:54:23] [INFO ] Export to MCC of 8 properties in file /home/mcc/execution/LTLFireability.sr.xml took 1 ms.
[2023-03-19 10:54:23] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 280 places, 240 transitions and 960 arcs took 4 ms.
Total runtime 102558 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT TriangularGrid-PT-5020
BK_EXAMINATION: LTLFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/374
LTLFireability

FORMULA TriangularGrid-PT-5020-LTLFireability-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TriangularGrid-PT-5020-LTLFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TriangularGrid-PT-5020-LTLFireability-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TriangularGrid-PT-5020-LTLFireability-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TriangularGrid-PT-5020-LTLFireability-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TriangularGrid-PT-5020-LTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TriangularGrid-PT-5020-LTLFireability-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1679223310126

--------------------
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
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/374/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/374/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/374/LTLFireability.xml
lola: rewrite Frontend/Parser/formula_rewrite.k:535
lola: rewrite Frontend/Parser/formula_rewrite.k:430
lola: rewrite Frontend/Parser/formula_rewrite.k:355
lola: rewrite Frontend/Parser/formula_rewrite.k:436
lola: rewrite Frontend/Parser/formula_rewrite.k:521
lola: rewrite Frontend/Parser/formula_rewrite.k:544
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: LAUNCH task # 32 (type EXCL) for 3 TriangularGrid-PT-5020-LTLFireability-02
lola: time limit : 359 sec
lola: memory limit: 32 pages
lola: FINISHED task # 32 (type EXCL) for TriangularGrid-PT-5020-LTLFireability-02
lola: result : true
lola: markings : 347
lola: fired transitions : 347
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 23 (type EXCL) for 22 TriangularGrid-PT-5020-LTLFireability-12
lola: time limit : 449 sec
lola: memory limit: 32 pages
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
TriangularGrid-PT-5020-LTLFireability-02: CONJ false state space / EG

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
TriangularGrid-PT-5020-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-03: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-05: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-06: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-11: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-12: LTL 0 0 1 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-14: CONJ 0 2 0 0 2 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
23 LTL EXCL 5/449 5/32 TriangularGrid-PT-5020-LTLFireability-12 732239 m, 146447 m/sec, 3328668 t fired, .

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PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
TriangularGrid-PT-5020-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-03: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-05: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-06: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-11: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-12: LTL 0 0 1 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-14: CONJ 0 2 0 0 2 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
23 LTL EXCL 10/449 9/32 TriangularGrid-PT-5020-LTLFireability-12 1313751 m, 116302 m/sec, 6564605 t fired, .

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TriangularGrid-PT-5020-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-03: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-05: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-06: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-11: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-12: LTL 0 0 1 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-14: CONJ 0 2 0 0 2 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
23 LTL EXCL 15/449 14/32 TriangularGrid-PT-5020-LTLFireability-12 1980858 m, 133421 m/sec, 9888964 t fired, .

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TriangularGrid-PT-5020-LTLFireability-03: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-05: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-06: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-11: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-12: LTL 0 0 1 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-14: CONJ 0 2 0 0 2 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
23 LTL EXCL 20/449 18/32 TriangularGrid-PT-5020-LTLFireability-12 2618466 m, 127521 m/sec, 13197615 t fired, .

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TriangularGrid-PT-5020-LTLFireability-03: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-05: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-06: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-11: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-12: LTL 0 0 1 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-14: CONJ 0 2 0 0 2 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
23 LTL EXCL 25/449 22/32 TriangularGrid-PT-5020-LTLFireability-12 3219163 m, 120139 m/sec, 16433540 t fired, .

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TriangularGrid-PT-5020-LTLFireability-03: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-05: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-06: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-11: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-12: LTL 0 0 1 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-14: CONJ 0 2 0 0 2 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
23 LTL EXCL 30/449 26/32 TriangularGrid-PT-5020-LTLFireability-12 3746905 m, 105548 m/sec, 19773154 t fired, .

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TriangularGrid-PT-5020-LTLFireability-03: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-05: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-06: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-11: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-12: LTL 0 0 1 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-14: CONJ 0 2 0 0 2 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
23 LTL EXCL 35/449 29/32 TriangularGrid-PT-5020-LTLFireability-12 4238102 m, 98239 m/sec, 23001843 t fired, .

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TriangularGrid-PT-5020-LTLFireability-05: LTL 0 1 0 0 1 0 0 0
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TriangularGrid-PT-5020-LTLFireability-12: LTL 0 0 1 0 1 0 0 0
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23 LTL EXCL 40/449 32/32 TriangularGrid-PT-5020-LTLFireability-12 4689429 m, 90265 m/sec, 26136686 t fired, .

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TriangularGrid-PT-5020-LTLFireability-05: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-06: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-11: LTL 0 1 0 0 1 0 0 0
TriangularGrid-PT-5020-LTLFireability-12: LTL 0 0 0 0 1 0 1 0
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lola: LAUNCH task # 20 (type EXCL) for 19 TriangularGrid-PT-5020-LTLFireability-11
lola: time limit : 507 sec
lola: memory limit: 32 pages
lola: FINISHED task # 20 (type EXCL) for TriangularGrid-PT-5020-LTLFireability-11
lola: result : false
lola: markings : 1115
lola: fired transitions : 1115
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 17 (type EXCL) for 16 TriangularGrid-PT-5020-LTLFireability-06
lola: time limit : 592 sec
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lola: FINISHED task # 17 (type EXCL) for TriangularGrid-PT-5020-LTLFireability-06
lola: result : false
lola: markings : 1199
lola: fired transitions : 1199
lola: time used : 0.000000
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lola: FINISHED task # 14 (type EXCL) for TriangularGrid-PT-5020-LTLFireability-05
lola: result : false
lola: markings : 1006
lola: fired transitions : 1006
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 1 (type EXCL) for 0 TriangularGrid-PT-5020-LTLFireability-01
lola: time limit : 888 sec
lola: memory limit: 32 pages
lola: FINISHED task # 1 (type EXCL) for TriangularGrid-PT-5020-LTLFireability-01
lola: result : false
lola: markings : 939
lola: fired transitions : 939
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 30 (type EXCL) for 25 TriangularGrid-PT-5020-LTLFireability-14
lola: time limit : 1184 sec
lola: memory limit: 32 pages
lola: FINISHED task # 30 (type EXCL) for TriangularGrid-PT-5020-LTLFireability-14
lola: result : false
lola: markings : 610
lola: fired transitions : 613
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 11 (type EXCL) for 10 TriangularGrid-PT-5020-LTLFireability-03
lola: time limit : 3554 sec
lola: memory limit: 32 pages
lola: FINISHED task # 11 (type EXCL) for TriangularGrid-PT-5020-LTLFireability-03
lola: result : false
lola: markings : 313
lola: fired transitions : 313
lola: time used : 0.000000
lola: memory pages used : 1
lola: Portfolio finished: no open tasks 8

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
TriangularGrid-PT-5020-LTLFireability-01: LTL false LTL model checker
TriangularGrid-PT-5020-LTLFireability-02: CONJ false state space / EG
TriangularGrid-PT-5020-LTLFireability-03: LTL false LTL model checker
TriangularGrid-PT-5020-LTLFireability-05: LTL false LTL model checker
TriangularGrid-PT-5020-LTLFireability-06: LTL false LTL model checker
TriangularGrid-PT-5020-LTLFireability-11: LTL false LTL model checker
TriangularGrid-PT-5020-LTLFireability-12: LTL unknown AGGR
TriangularGrid-PT-5020-LTLFireability-14: CONJ false LTL model checker


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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="TriangularGrid-PT-5020"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="lolaxred"
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 lolaxred"
echo " Input is TriangularGrid-PT-5020, 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 r487-tall-167912703500756"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TriangularGrid-PT-5020.tgz
mv TriangularGrid-PT-5020 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 ;