Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r461-smll-171701122600013.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is UtilityControlRoom-COL-Z2T3N06, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r461-smll-171701122600013
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 496K
-rw-r--r-- 1 mcc users 6.7K Apr 13 05:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 57K Apr 13 05:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Apr 13 05:46 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Apr 13 05:46 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.5K Apr 23 08:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 23 08:03 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Apr 23 08:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Apr 23 08:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 13 05:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 130K Apr 13 05:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Apr 13 05:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 96K Apr 13 05:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 23 08:03 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Apr 23 08:03 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 8 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 29K May 18 16:43 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 UtilityControlRoom-COL-Z2T3N06-LTLFireability-00
FORMULA_NAME UtilityControlRoom-COL-Z2T3N06-LTLFireability-01
FORMULA_NAME UtilityControlRoom-COL-Z2T3N06-LTLFireability-02
FORMULA_NAME UtilityControlRoom-COL-Z2T3N06-LTLFireability-03
FORMULA_NAME UtilityControlRoom-COL-Z2T3N06-LTLFireability-04
FORMULA_NAME UtilityControlRoom-COL-Z2T3N06-LTLFireability-05
FORMULA_NAME UtilityControlRoom-COL-Z2T3N06-LTLFireability-06
FORMULA_NAME UtilityControlRoom-COL-Z2T3N06-LTLFireability-07
FORMULA_NAME UtilityControlRoom-COL-Z2T3N06-LTLFireability-08
FORMULA_NAME UtilityControlRoom-COL-Z2T3N06-LTLFireability-09
FORMULA_NAME UtilityControlRoom-COL-Z2T3N06-LTLFireability-10
FORMULA_NAME UtilityControlRoom-COL-Z2T3N06-LTLFireability-11
FORMULA_NAME UtilityControlRoom-COL-Z2T3N06-LTLFireability-12
FORMULA_NAME UtilityControlRoom-COL-Z2T3N06-LTLFireability-13
FORMULA_NAME UtilityControlRoom-COL-Z2T3N06-LTLFireability-14
FORMULA_NAME UtilityControlRoom-COL-Z2T3N06-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1717171515143

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=UtilityControlRoom-COL-Z2T3N06
Not applying reductions.
Model is COL
LTLFireability COL
Running Version 202304061127
[2024-05-31 16:05:18] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-31 16:05:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 16:05:18] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2024-05-31 16:05:19] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-31 16:05:19] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 801 ms
[2024-05-31 16:05:19] [INFO ] Imported 13 HL places and 12 HL transitions for a total of 106 PT places and 162.0 transition bindings in 21 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 15 ms.
Working with output stream class java.io.PrintStream
[2024-05-31 16:05:19] [INFO ] Built PT skeleton of HLPN with 13 places and 12 transitions 37 arcs in 9 ms.
[2024-05-31 16:05:19] [INFO ] Skeletonized 16 HLPN properties in 3 ms.
Initial state reduction rules removed 1 formulas.
FORMULA UtilityControlRoom-COL-Z2T3N06-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 12 properties that can be checked using skeleton over-approximation.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Finished random walk after 52 steps, including 0 resets, run visited all 12 properties in 18 ms. (steps per millisecond=2 )
Parikh walk visited 0 properties in 0 ms.
[2024-05-31 16:05:20] [INFO ] Flatten gal took : 30 ms
[2024-05-31 16:05:20] [INFO ] Flatten gal took : 7 ms
Transition timeout forces synchronizations/join behavior on parameter c of sort Cli
Domain [Cli(6), Z(2), Z(2)] of place MovetoZ breaks symmetries in sort Z
[2024-05-31 16:05:20] [INFO ] Unfolded HLPN to a Petri net with 106 places and 162 transitions 510 arcs in 28 ms.
[2024-05-31 16:05:20] [INFO ] Unfolded 15 HLPN properties in 1 ms.
Initial state reduction rules removed 1 formulas.
[2024-05-31 16:05:20] [INFO ] Reduced 6 identical enabling conditions.
[2024-05-31 16:05:20] [INFO ] Reduced 6 identical enabling conditions.
[2024-05-31 16:05:20] [INFO ] Reduced 6 identical enabling conditions.
[2024-05-31 16:05:20] [INFO ] Reduced 6 identical enabling conditions.
[2024-05-31 16:05:20] [INFO ] Reduced 6 identical enabling conditions.
[2024-05-31 16:05:20] [INFO ] Reduced 6 identical enabling conditions.
[2024-05-31 16:05:20] [INFO ] Reduced 6 identical enabling conditions.
[2024-05-31 16:05:20] [INFO ] Reduced 6 identical enabling conditions.
Ensure Unique test removed 24 transitions
Reduce redundant transitions removed 24 transitions.
FORMULA UtilityControlRoom-COL-Z2T3N06-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 93 out of 106 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 106/106 places, 138/138 transitions.
Applied a total of 0 rules in 15 ms. Remains 106 /106 variables (removed 0) and now considering 138/138 (removed 0) transitions.
// Phase 1: matrix 138 rows 106 cols
[2024-05-31 16:05:20] [INFO ] Computed 15 invariants in 24 ms
[2024-05-31 16:05:20] [INFO ] Implicit Places using invariants in 338 ms returned [75]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 358 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 105/106 places, 138/138 transitions.
Applied a total of 0 rules in 4 ms. Remains 105 /105 variables (removed 0) and now considering 138/138 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 379 ms. Remains : 105/106 places, 138/138 transitions.
Support contains 93 out of 105 places after structural reductions.
[2024-05-31 16:05:20] [INFO ] Flatten gal took : 40 ms
[2024-05-31 16:05:20] [INFO ] Flatten gal took : 41 ms
[2024-05-31 16:05:20] [INFO ] Input system was already deterministic with 138 transitions.
Finished random walk after 836 steps, including 0 resets, run visited all 16 properties in 63 ms. (steps per millisecond=13 )
Parikh walk visited 0 properties in 0 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((X(G(p1))&&p0)))'
Support contains 18 out of 105 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 105/105 places, 138/138 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 93 transition count 126
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 93 transition count 126
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 36 place count 87 transition count 120
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 0 with 12 rules applied. Total rules applied 48 place count 87 transition count 108
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 49 place count 86 transition count 96
Iterating global reduction 0 with 1 rules applied. Total rules applied 50 place count 86 transition count 96
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 56 place count 80 transition count 90
Iterating global reduction 0 with 6 rules applied. Total rules applied 62 place count 80 transition count 90
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 68 place count 74 transition count 78
Iterating global reduction 0 with 6 rules applied. Total rules applied 74 place count 74 transition count 78
Applied a total of 74 rules in 43 ms. Remains 74 /105 variables (removed 31) and now considering 78/138 (removed 60) transitions.
// Phase 1: matrix 78 rows 74 cols
[2024-05-31 16:05:21] [INFO ] Computed 14 invariants in 5 ms
[2024-05-31 16:05:21] [INFO ] Implicit Places using invariants in 101 ms returned []
[2024-05-31 16:05:21] [INFO ] Invariant cache hit.
[2024-05-31 16:05:21] [INFO ] Implicit Places using invariants and state equation in 119 ms returned []
Implicit Place search using SMT with State Equation took 225 ms to find 0 implicit places.
[2024-05-31 16:05:21] [INFO ] Redundant transitions in 2 ms returned []
[2024-05-31 16:05:21] [INFO ] Invariant cache hit.
[2024-05-31 16:05:21] [INFO ] Dead Transitions using invariants and state equation in 149 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 74/105 places, 78/138 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 435 ms. Remains : 74/105 places, 78/138 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 351 ms :[(OR (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : UtilityControlRoom-COL-Z2T3N06-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (LT s19 1) (LT s20 1) (LT s21 1) (LT s22 1) (LT s23 1) (LT s24 1) (LT s25 1) (LT s26 1) (LT s27 1) (LT s28 1) (LT s29 1) (LT s30 1)), p1:(OR (GEQ ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 698 ms.
Stack based approach found an accepted trace after 102 steps with 0 reset with depth 103 and stack size 103 in 2 ms.
FORMULA UtilityControlRoom-COL-Z2T3N06-LTLFireability-00 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-COL-Z2T3N06-LTLFireability-00 finished in 1548 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 6 out of 105 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 105/105 places, 138/138 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 93 transition count 126
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 93 transition count 126
Applied a total of 24 rules in 13 ms. Remains 93 /105 variables (removed 12) and now considering 126/138 (removed 12) transitions.
// Phase 1: matrix 126 rows 93 cols
[2024-05-31 16:05:23] [INFO ] Computed 14 invariants in 3 ms
[2024-05-31 16:05:23] [INFO ] Implicit Places using invariants in 136 ms returned []
[2024-05-31 16:05:23] [INFO ] Invariant cache hit.
[2024-05-31 16:05:23] [INFO ] Implicit Places using invariants and state equation in 200 ms returned []
Implicit Place search using SMT with State Equation took 340 ms to find 0 implicit places.
[2024-05-31 16:05:23] [INFO ] Invariant cache hit.
[2024-05-31 16:05:23] [INFO ] Dead Transitions using invariants and state equation in 184 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 93/105 places, 126/138 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 538 ms. Remains : 93/105 places, 126/138 transitions.
Stuttering acceptance computed with spot in 194 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-COL-Z2T3N06-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (GEQ s70 1) (GEQ s69 1) (GEQ s72 1) (GEQ s71 1) (GEQ s74 1) (GEQ s73 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 420 ms.
Product exploration explored 100000 steps with 50000 reset in 341 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 : [(NOT p0), (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 2 factoid took 23 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA UtilityControlRoom-COL-Z2T3N06-LTLFireability-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property UtilityControlRoom-COL-Z2T3N06-LTLFireability-01 finished in 1546 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||(F(p1)&&(!p2 U (G(!p2)||(!p2&&G(!p1)))))))'
Support contains 36 out of 105 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 105/105 places, 138/138 transitions.
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 12 Pre rules applied. Total rules applied 0 place count 105 transition count 126
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 0 with 24 rules applied. Total rules applied 24 place count 93 transition count 126
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 81 transition count 114
Applied a total of 48 rules in 25 ms. Remains 81 /105 variables (removed 24) and now considering 114/138 (removed 24) transitions.
// Phase 1: matrix 114 rows 81 cols
[2024-05-31 16:05:24] [INFO ] Computed 14 invariants in 3 ms
[2024-05-31 16:05:24] [INFO ] Implicit Places using invariants in 92 ms returned []
[2024-05-31 16:05:24] [INFO ] Invariant cache hit.
[2024-05-31 16:05:24] [INFO ] Implicit Places using invariants and state equation in 125 ms returned []
Implicit Place search using SMT with State Equation took 229 ms to find 0 implicit places.
[2024-05-31 16:05:24] [INFO ] Redundant transitions in 3 ms returned []
[2024-05-31 16:05:24] [INFO ] Invariant cache hit.
[2024-05-31 16:05:24] [INFO ] Dead Transitions using invariants and state equation in 90 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 81/105 places, 114/138 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 357 ms. Remains : 81/105 places, 114/138 transitions.
Stuttering acceptance computed with spot in 454 ms :[(OR (NOT p1) p2), p2, (AND (NOT p0) p2), (AND p2 p1), (AND p2 p1 (NOT p0)), p1, (AND p1 (NOT p0)), true, (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-COL-Z2T3N06-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=0 dest: 0}, { cond=(AND p1 (NOT p2)), acceptance={0} source=0 dest: 1}, { cond=p2, acceptance={0} source=0 dest: 7}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=1 dest: 3}, { cond=p2, acceptance={} source=1 dest: 7}], [{ cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=2 dest: 3}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p0) p2), acceptance={} source=2 dest: 7}, { cond=(AND p0 p2), acceptance={} source=2 dest: 9}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p1) p2), acceptance={} source=3 dest: 5}, { cond=(AND p1 p2), acceptance={} source=3 dest: 7}], [{ cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=4 dest: 1}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=4 dest: 3}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=4 dest: 5}, { cond=(AND p0 (NOT p1) p2), acceptance={} source=4 dest: 6}, { cond=(AND (NOT p0) p1 p2), acceptance={} source=4 dest: 7}, { cond=(AND p0 p1 p2), acceptance={} source=4 dest: 9}], [{ cond=(NOT p1), acceptance={} source=5 dest: 5}, { cond=p1, acceptance={} source=5 dest: 7}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=6 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={} source=6 dest: 6}, { cond=(AND (NOT p0) p1), acceptance={} source=6 dest: 7}, { cond=(AND p0 p1), acceptance={} source=6 dest: 9}], [{ cond=true, acceptance={0} source=7 dest: 7}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=8 dest: 0}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=8 dest: 1}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=8 dest: 2}, { cond=(AND (NOT p0) p2), acceptance={} source=8 dest: 7}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=8 dest: 8}, { cond=(AND p0 p2), acceptance={} source=8 dest: 9}], [{ cond=(NOT p0), acceptance={} source=9 dest: 7}, { cond=p0, acceptance={} source=9 dest: 9}]], initial=8, aps=[p1:(OR (GEQ s57 1) (GEQ s56 1) (GEQ s59 1) (GEQ s58 1) (GEQ s61 1) (GEQ s60 1)), p2:(OR (GEQ s32 1) (GEQ s33 1) (GEQ s34 1) (GEQ s35 1) (GEQ s36 1) (GEQ s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null, null][true, true, true, true, true, true, true, true, true, true]]
Entered a terminal (fully accepting) state of product in 6 steps with 0 reset in 1 ms.
FORMULA UtilityControlRoom-COL-Z2T3N06-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-COL-Z2T3N06-LTLFireability-02 finished in 856 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p1)||G((X(p3)&&p2))||p0)))'
Support contains 30 out of 105 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 105/105 places, 138/138 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 93 transition count 126
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 93 transition count 126
Applied a total of 24 rules in 10 ms. Remains 93 /105 variables (removed 12) and now considering 126/138 (removed 12) transitions.
// Phase 1: matrix 126 rows 93 cols
[2024-05-31 16:05:25] [INFO ] Computed 14 invariants in 2 ms
[2024-05-31 16:05:25] [INFO ] Implicit Places using invariants in 83 ms returned []
[2024-05-31 16:05:25] [INFO ] Invariant cache hit.
[2024-05-31 16:05:25] [INFO ] Implicit Places using invariants and state equation in 149 ms returned []
Implicit Place search using SMT with State Equation took 247 ms to find 0 implicit places.
[2024-05-31 16:05:25] [INFO ] Invariant cache hit.
[2024-05-31 16:05:25] [INFO ] Dead Transitions using invariants and state equation in 145 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 93/105 places, 126/138 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 408 ms. Remains : 93/105 places, 126/138 transitions.
Stuttering acceptance computed with spot in 239 ms :[(OR (AND (NOT p0) (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1) (NOT p3))), (OR (AND (NOT p0) (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1) (NOT p3))), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p3))), (NOT p1)]
Running random walk in product with property : UtilityControlRoom-COL-Z2T3N06-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) p2 p3), acceptance={} source=2 dest: 2}, { cond=(OR (AND (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p3))), acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(OR (AND (GEQ s52 1) (GEQ s79 1)) (AND (GEQ s48 1) (GEQ s77 1)) (AND (GEQ s47 1) (GEQ s76 1)) (AND (GEQ s46 1) (GEQ s76 1)) (AND (GEQ s51 1) (GEQ s78 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][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 361 ms.
Product exploration explored 100000 steps with 50000 reset in 364 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) p2 (NOT p3)), (X (NOT (AND (NOT p0) (NOT p1) p2))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) p2 p3))))]
False Knowledge obtained : [(X (X (OR (AND (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p3))))), (X (X (NOT (OR (AND (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p3)))))), (X (X (NOT p1))), (X (X p1))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 21 ms. Reduced automaton from 4 states, 6 edges and 4 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA UtilityControlRoom-COL-Z2T3N06-LTLFireability-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property UtilityControlRoom-COL-Z2T3N06-LTLFireability-03 finished in 1427 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&F(p1))))'
Support contains 12 out of 105 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 105/105 places, 138/138 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 93 transition count 126
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 93 transition count 126
Applied a total of 24 rules in 6 ms. Remains 93 /105 variables (removed 12) and now considering 126/138 (removed 12) transitions.
[2024-05-31 16:05:26] [INFO ] Invariant cache hit.
[2024-05-31 16:05:26] [INFO ] Implicit Places using invariants in 83 ms returned []
[2024-05-31 16:05:26] [INFO ] Invariant cache hit.
[2024-05-31 16:05:27] [INFO ] Implicit Places using invariants and state equation in 150 ms returned []
Implicit Place search using SMT with State Equation took 235 ms to find 0 implicit places.
[2024-05-31 16:05:27] [INFO ] Invariant cache hit.
[2024-05-31 16:05:27] [INFO ] Dead Transitions using invariants and state equation in 93 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 93/105 places, 126/138 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 337 ms. Remains : 93/105 places, 126/138 transitions.
Stuttering acceptance computed with spot in 174 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : UtilityControlRoom-COL-Z2T3N06-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=2, aps=[p1:(OR (GEQ s70 1) (GEQ s69 1) (GEQ s72 1) (GEQ s71 1) (GEQ s74 1) (GEQ s73 1)), p0:(OR (GEQ s70 1) (GEQ s69 1) (GEQ s72 1) (GEQ s71 1) (GEQ s74 1) (GEQ s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 293 ms.
Product exploration explored 100000 steps with 50000 reset in 295 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) p0), (X p0), (X (NOT (AND p0 (NOT p1)))), true]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 19 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA UtilityControlRoom-COL-Z2T3N06-LTLFireability-05 TRUE TECHNIQUES KNOWLEDGE
Treatment of property UtilityControlRoom-COL-Z2T3N06-LTLFireability-05 finished in 1140 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((!p0||X(X(F(!p0))))))'
Support contains 6 out of 105 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 105/105 places, 138/138 transitions.
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 105 transition count 114
Reduce places removed 24 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 60 place count 81 transition count 102
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 60 place count 81 transition count 90
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 84 place count 69 transition count 90
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 85 place count 68 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 86 place count 68 transition count 78
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 92 place count 62 transition count 72
Iterating global reduction 2 with 6 rules applied. Total rules applied 98 place count 62 transition count 72
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 104 place count 56 transition count 60
Iterating global reduction 2 with 6 rules applied. Total rules applied 110 place count 56 transition count 60
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 116 place count 50 transition count 54
Iterating global reduction 2 with 6 rules applied. Total rules applied 122 place count 50 transition count 54
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 128 place count 50 transition count 48
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 128 place count 50 transition count 42
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 140 place count 44 transition count 42
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 3 with 25 rules applied. Total rules applied 165 place count 31 transition count 30
Applied a total of 165 rules in 38 ms. Remains 31 /105 variables (removed 74) and now considering 30/138 (removed 108) transitions.
// Phase 1: matrix 30 rows 31 cols
[2024-05-31 16:05:28] [INFO ] Computed 13 invariants in 1 ms
[2024-05-31 16:05:28] [INFO ] Implicit Places using invariants in 56 ms returned []
[2024-05-31 16:05:28] [INFO ] Invariant cache hit.
[2024-05-31 16:05:28] [INFO ] Implicit Places using invariants and state equation in 77 ms returned []
Implicit Place search using SMT with State Equation took 136 ms to find 0 implicit places.
[2024-05-31 16:05:28] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-31 16:05:28] [INFO ] Invariant cache hit.
[2024-05-31 16:05:28] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 31/105 places, 30/138 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 241 ms. Remains : 31/105 places, 30/138 transitions.
Stuttering acceptance computed with spot in 156 ms :[p0, p0, p0]
Running random walk in product with property : UtilityControlRoom-COL-Z2T3N06-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (GEQ s20 1) (GEQ s19 1) (GEQ s22 1) (GEQ s21 1) (GEQ s24 1) (GEQ s23 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 4864 reset in 330 ms.
Stack based approach found an accepted trace after 204 steps with 7 reset with depth 18 and stack size 18 in 1 ms.
FORMULA UtilityControlRoom-COL-Z2T3N06-LTLFireability-06 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-COL-Z2T3N06-LTLFireability-06 finished in 751 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((!p0||G(F(p0)))))'
Support contains 6 out of 105 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 105/105 places, 138/138 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 93 transition count 126
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 93 transition count 126
Applied a total of 24 rules in 8 ms. Remains 93 /105 variables (removed 12) and now considering 126/138 (removed 12) transitions.
// Phase 1: matrix 126 rows 93 cols
[2024-05-31 16:05:28] [INFO ] Computed 14 invariants in 2 ms
[2024-05-31 16:05:28] [INFO ] Implicit Places using invariants in 132 ms returned []
[2024-05-31 16:05:28] [INFO ] Invariant cache hit.
[2024-05-31 16:05:29] [INFO ] Implicit Places using invariants and state equation in 173 ms returned []
Implicit Place search using SMT with State Equation took 309 ms to find 0 implicit places.
[2024-05-31 16:05:29] [INFO ] Invariant cache hit.
[2024-05-31 16:05:29] [INFO ] Dead Transitions using invariants and state equation in 206 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 93/105 places, 126/138 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 525 ms. Remains : 93/105 places, 126/138 transitions.
Stuttering acceptance computed with spot in 567 ms :[false, false, (NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-COL-Z2T3N06-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(OR (GEQ s57 1) (GEQ s56 1) (GEQ s59 1) (GEQ s58 1) (GEQ s61 1) (GEQ s60 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 5300 reset in 213 ms.
Product exploration explored 100000 steps with 5303 reset in 379 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 : [(NOT p0), (X p0), true]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 186 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 107 ms :[(NOT p0), (NOT p0)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X p0), true]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 3 factoid took 163 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 74 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
[2024-05-31 16:05:31] [INFO ] Invariant cache hit.
[2024-05-31 16:05:31] [INFO ] [Real]Absence check using 14 positive place invariants in 9 ms returned sat
[2024-05-31 16:05:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 16:05:31] [INFO ] [Real]Absence check using state equation in 62 ms returned sat
[2024-05-31 16:05:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 16:05:31] [INFO ] [Nat]Absence check using 14 positive place invariants in 9 ms returned sat
[2024-05-31 16:05:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 16:05:31] [INFO ] [Nat]Absence check using state equation in 101 ms returned sat
[2024-05-31 16:05:31] [INFO ] Computed and/alt/rep : 120/186/120 causal constraints (skipped 0 transitions) in 17 ms.
[2024-05-31 16:05:31] [INFO ] Added : 20 causal constraints over 4 iterations in 127 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 6 out of 93 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 93/93 places, 126/126 transitions.
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 12 Pre rules applied. Total rules applied 0 place count 93 transition count 114
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 0 with 24 rules applied. Total rules applied 24 place count 81 transition count 114
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 0 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 0 with 60 rules applied. Total rules applied 84 place count 51 transition count 84
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 96 place count 51 transition count 72
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 97 place count 50 transition count 60
Ensure Unique test removed 1 places
Iterating global reduction 1 with 2 rules applied. Total rules applied 99 place count 49 transition count 60
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 105 place count 43 transition count 48
Iterating global reduction 1 with 6 rules applied. Total rules applied 111 place count 43 transition count 48
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 117 place count 37 transition count 42
Iterating global reduction 1 with 6 rules applied. Total rules applied 123 place count 37 transition count 42
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 129 place count 37 transition count 36
Applied a total of 129 rules in 30 ms. Remains 37 /93 variables (removed 56) and now considering 36/126 (removed 90) transitions.
// Phase 1: matrix 36 rows 37 cols
[2024-05-31 16:05:31] [INFO ] Computed 13 invariants in 1 ms
[2024-05-31 16:05:31] [INFO ] Implicit Places using invariants in 60 ms returned []
[2024-05-31 16:05:31] [INFO ] Invariant cache hit.
[2024-05-31 16:05:31] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 147 ms to find 0 implicit places.
[2024-05-31 16:05:31] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-31 16:05:31] [INFO ] Invariant cache hit.
[2024-05-31 16:05:31] [INFO ] Dead Transitions using invariants and state equation in 62 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 37/93 places, 36/126 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 251 ms. Remains : 37/93 places, 36/126 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 p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 183 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 103 ms :[(NOT p0), (NOT p0)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 214 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 101 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 102 ms :[(NOT p0), (NOT p0)]
[2024-05-31 16:05:32] [INFO ] Invariant cache hit.
[2024-05-31 16:05:32] [INFO ] [Real]Absence check using 13 positive place invariants in 6 ms returned sat
[2024-05-31 16:05:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 16:05:32] [INFO ] [Real]Absence check using state equation in 26 ms returned sat
[2024-05-31 16:05:32] [INFO ] Computed and/alt/rep : 30/42/30 causal constraints (skipped 0 transitions) in 9 ms.
[2024-05-31 16:05:32] [INFO ] Added : 0 causal constraints over 0 iterations in 22 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 105 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 5880 reset in 244 ms.
Product exploration explored 100000 steps with 6032 reset in 192 ms.
Built C files in :
/tmp/ltsmin15167177716264760493
[2024-05-31 16:05:33] [INFO ] Computing symmetric may disable matrix : 36 transitions.
[2024-05-31 16:05:33] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 16:05:33] [INFO ] Computing symmetric may enable matrix : 36 transitions.
[2024-05-31 16:05:33] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 16:05:33] [INFO ] Computing Do-Not-Accords matrix : 36 transitions.
[2024-05-31 16:05:33] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 16:05:33] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15167177716264760493
Running compilation step : cd /tmp/ltsmin15167177716264760493;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 437 ms.
Running link step : cd /tmp/ltsmin15167177716264760493;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 44 ms.
Running LTSmin : cd /tmp/ltsmin15167177716264760493;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased5648807170163849479.hoa' '--buchi-type=spotba'
LTSmin run took 5012 ms.
FORMULA UtilityControlRoom-COL-Z2T3N06-LTLFireability-07 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property UtilityControlRoom-COL-Z2T3N06-LTLFireability-07 finished in 10238 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(G(!p0))&&F(p1))))'
Support contains 24 out of 105 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 105/105 places, 138/138 transitions.
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 105 transition count 114
Reduce places removed 24 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 60 place count 81 transition count 102
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 61 place count 80 transition count 90
Iterating global reduction 2 with 1 rules applied. Total rules applied 62 place count 80 transition count 90
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 68 place count 74 transition count 84
Iterating global reduction 2 with 6 rules applied. Total rules applied 74 place count 74 transition count 84
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 98 place count 62 transition count 72
Applied a total of 98 rules in 11 ms. Remains 62 /105 variables (removed 43) and now considering 72/138 (removed 66) transitions.
// Phase 1: matrix 72 rows 62 cols
[2024-05-31 16:05:38] [INFO ] Computed 14 invariants in 1 ms
[2024-05-31 16:05:39] [INFO ] Implicit Places using invariants in 44 ms returned []
[2024-05-31 16:05:39] [INFO ] Invariant cache hit.
[2024-05-31 16:05:39] [INFO ] Implicit Places using invariants and state equation in 66 ms returned []
Implicit Place search using SMT with State Equation took 112 ms to find 0 implicit places.
[2024-05-31 16:05:39] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-31 16:05:39] [INFO ] Invariant cache hit.
[2024-05-31 16:05:39] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 62/105 places, 72/138 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 196 ms. Remains : 62/105 places, 72/138 transitions.
Stuttering acceptance computed with spot in 112 ms :[(OR (NOT p1) p0), p0, (NOT p1)]
Running random walk in product with property : UtilityControlRoom-COL-Z2T3N06-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}, { cond=p0, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (LT s1 1) (LT s2 1) (LT s3 1) (LT s4 1) (LT s5 1) (LT s6 1)), p1:(AND (OR (LT s39 1) (LT s60 1)) (OR (LT s35 1) (LT s58 1)) (OR (LT s34 1) (LT s57...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 0 reset in 359 ms.
Stack based approach found an accepted trace after 309 steps with 0 reset with depth 310 and stack size 310 in 2 ms.
FORMULA UtilityControlRoom-COL-Z2T3N06-LTLFireability-08 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-COL-Z2T3N06-LTLFireability-08 finished in 686 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X(G(p1))))'
Support contains 33 out of 105 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 105/105 places, 138/138 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 93 transition count 126
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 93 transition count 126
Applied a total of 24 rules in 5 ms. Remains 93 /105 variables (removed 12) and now considering 126/138 (removed 12) transitions.
// Phase 1: matrix 126 rows 93 cols
[2024-05-31 16:05:39] [INFO ] Computed 14 invariants in 2 ms
[2024-05-31 16:05:39] [INFO ] Implicit Places using invariants in 60 ms returned []
[2024-05-31 16:05:39] [INFO ] Invariant cache hit.
[2024-05-31 16:05:39] [INFO ] Implicit Places using invariants and state equation in 124 ms returned []
Implicit Place search using SMT with State Equation took 186 ms to find 0 implicit places.
[2024-05-31 16:05:39] [INFO ] Invariant cache hit.
[2024-05-31 16:05:40] [INFO ] Dead Transitions using invariants and state equation in 174 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 93/105 places, 126/138 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 366 ms. Remains : 93/105 places, 126/138 transitions.
Stuttering acceptance computed with spot in 190 ms :[(NOT p1), true, (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : UtilityControlRoom-COL-Z2T3N06-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(AND p0 p1), acceptance={0} source=3 dest: 0}, { cond=(NOT p1), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=3 dest: 3}]], initial=2, aps=[p1:(AND (OR (LT s0 1) (LT s10 1) (LT s62 1)) (OR (LT s1 1) (LT s17 1) (LT s62 1)) (OR (LT s0 1) (LT s16 1) (LT s62 1)) (OR (LT s0 1) (LT s14 1) (LT s62 1)...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 5 steps with 0 reset in 0 ms.
FORMULA UtilityControlRoom-COL-Z2T3N06-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-COL-Z2T3N06-LTLFireability-09 finished in 579 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||X(p1))))'
Support contains 33 out of 105 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 105/105 places, 138/138 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 93 transition count 126
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 93 transition count 126
Applied a total of 24 rules in 4 ms. Remains 93 /105 variables (removed 12) and now considering 126/138 (removed 12) transitions.
[2024-05-31 16:05:40] [INFO ] Invariant cache hit.
[2024-05-31 16:05:40] [INFO ] Implicit Places using invariants in 43 ms returned []
[2024-05-31 16:05:40] [INFO ] Invariant cache hit.
[2024-05-31 16:05:40] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 118 ms to find 0 implicit places.
[2024-05-31 16:05:40] [INFO ] Invariant cache hit.
[2024-05-31 16:05:40] [INFO ] Dead Transitions using invariants and state equation in 91 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 93/105 places, 126/138 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 215 ms. Remains : 93/105 places, 126/138 transitions.
Stuttering acceptance computed with spot in 80 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : UtilityControlRoom-COL-Z2T3N06-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=(AND p0 p1), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (OR (LT s52 1) (LT s79 1)) (OR (LT s48 1) (LT s77 1)) (OR (LT s47 1) (LT s76 1)) (OR (LT s46 1) (LT s76 1)) (OR (LT s51 1) (LT s78 1)) (OR (LT s49...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 38 steps with 0 reset in 0 ms.
FORMULA UtilityControlRoom-COL-Z2T3N06-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-COL-Z2T3N06-LTLFireability-10 finished in 316 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 18 out of 105 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 105/105 places, 138/138 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 93 transition count 126
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 93 transition count 126
Applied a total of 24 rules in 3 ms. Remains 93 /105 variables (removed 12) and now considering 126/138 (removed 12) transitions.
[2024-05-31 16:05:40] [INFO ] Invariant cache hit.
[2024-05-31 16:05:40] [INFO ] Implicit Places using invariants in 91 ms returned []
[2024-05-31 16:05:40] [INFO ] Invariant cache hit.
[2024-05-31 16:05:40] [INFO ] Implicit Places using invariants and state equation in 153 ms returned []
Implicit Place search using SMT with State Equation took 247 ms to find 0 implicit places.
[2024-05-31 16:05:40] [INFO ] Invariant cache hit.
[2024-05-31 16:05:40] [INFO ] Dead Transitions using invariants and state equation in 184 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 93/105 places, 126/138 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 438 ms. Remains : 93/105 places, 126/138 transitions.
Stuttering acceptance computed with spot in 166 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-COL-Z2T3N06-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(AND (LT s20 1) (LT s21 1) (LT s22 1) (LT s23 1) (LT s24 1) (LT s25 1) (LT s26 1) (LT s27 1) (LT s28 1) (LT s29 1) (LT s30 1) (LT s31 1) (LT s57 1) (LT...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA UtilityControlRoom-COL-Z2T3N06-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-COL-Z2T3N06-LTLFireability-11 finished in 620 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(G(!p0)) U G(!p1))))'
Support contains 36 out of 105 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 105/105 places, 138/138 transitions.
Applied a total of 0 rules in 1 ms. Remains 105 /105 variables (removed 0) and now considering 138/138 (removed 0) transitions.
// Phase 1: matrix 138 rows 105 cols
[2024-05-31 16:05:41] [INFO ] Computed 14 invariants in 5 ms
[2024-05-31 16:05:41] [INFO ] Implicit Places using invariants in 121 ms returned []
[2024-05-31 16:05:41] [INFO ] Invariant cache hit.
[2024-05-31 16:05:41] [INFO ] Implicit Places using invariants and state equation in 313 ms returned []
Implicit Place search using SMT with State Equation took 442 ms to find 0 implicit places.
[2024-05-31 16:05:41] [INFO ] Invariant cache hit.
[2024-05-31 16:05:41] [INFO ] Dead Transitions using invariants and state equation in 193 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 638 ms. Remains : 105/105 places, 138/138 transitions.
Stuttering acceptance computed with spot in 272 ms :[p1, p1, p0, (AND p1 p0), true, (AND p1 (NOT p0))]
Running random walk in product with property : UtilityControlRoom-COL-Z2T3N06-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={} source=1 dest: 1}, { cond=p1, acceptance={0} source=1 dest: 1}, { cond=p1, acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 2}, { cond=p0, acceptance={} source=2 dest: 4}], [{ cond=(AND p1 p0), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=5 dest: 4}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(OR (GEQ s20 1) (GEQ s21 1) (GEQ s22 1) (GEQ s23 1) (GEQ s24 1) (GEQ s25 1) (GEQ s26 1) (GEQ s27 1) (GEQ s28 1) (GEQ s29 1) (GEQ s30 1) (GEQ s31 1)), p...], 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 327 steps with 80 reset in 2 ms.
FORMULA UtilityControlRoom-COL-Z2T3N06-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-COL-Z2T3N06-LTLFireability-12 finished in 934 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||F(G(p1))))'
Support contains 30 out of 105 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 105/105 places, 138/138 transitions.
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 105 transition count 114
Reduce places removed 24 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 60 place count 81 transition count 102
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 61 place count 80 transition count 90
Iterating global reduction 2 with 1 rules applied. Total rules applied 62 place count 80 transition count 90
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 68 place count 74 transition count 84
Iterating global reduction 2 with 6 rules applied. Total rules applied 74 place count 74 transition count 84
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 86 place count 68 transition count 78
Applied a total of 86 rules in 18 ms. Remains 68 /105 variables (removed 37) and now considering 78/138 (removed 60) transitions.
// Phase 1: matrix 78 rows 68 cols
[2024-05-31 16:05:42] [INFO ] Computed 14 invariants in 1 ms
[2024-05-31 16:05:42] [INFO ] Implicit Places using invariants in 67 ms returned []
[2024-05-31 16:05:42] [INFO ] Invariant cache hit.
[2024-05-31 16:05:42] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 160 ms to find 0 implicit places.
[2024-05-31 16:05:42] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-31 16:05:42] [INFO ] Invariant cache hit.
[2024-05-31 16:05:42] [INFO ] Dead Transitions using invariants and state equation in 114 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 68/105 places, 78/138 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 303 ms. Remains : 68/105 places, 78/138 transitions.
Stuttering acceptance computed with spot in 115 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : UtilityControlRoom-COL-Z2T3N06-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (GEQ s49 1) (GEQ s48 1) (GEQ s45 1) (GEQ s44 1) (GEQ s47 1) (GEQ s46 1)), p1:(AND (OR (AND (GEQ s31 1) (GEQ s50 1)) (AND (GEQ s41 1) (GEQ s55 1)) (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 362 ms.
Stack based approach found an accepted trace after 704 steps with 0 reset with depth 705 and stack size 705 in 4 ms.
FORMULA UtilityControlRoom-COL-Z2T3N06-LTLFireability-13 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-COL-Z2T3N06-LTLFireability-13 finished in 802 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(!p0) U X(G((p1&&(p2 U X(p3))))))))'
Support contains 69 out of 105 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 105/105 places, 138/138 transitions.
Applied a total of 0 rules in 1 ms. Remains 105 /105 variables (removed 0) and now considering 138/138 (removed 0) transitions.
// Phase 1: matrix 138 rows 105 cols
[2024-05-31 16:05:42] [INFO ] Computed 14 invariants in 1 ms
[2024-05-31 16:05:42] [INFO ] Implicit Places using invariants in 43 ms returned []
[2024-05-31 16:05:42] [INFO ] Invariant cache hit.
[2024-05-31 16:05:43] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 142 ms to find 0 implicit places.
[2024-05-31 16:05:43] [INFO ] Invariant cache hit.
[2024-05-31 16:05:43] [INFO ] Dead Transitions using invariants and state equation in 153 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 300 ms. Remains : 105/105 places, 138/138 transitions.
Stuttering acceptance computed with spot in 512 ms :[(OR (NOT p1) (NOT p3)), (OR (NOT p3) (NOT p1)), (OR (AND p0 (NOT p2) (NOT p3)) (AND p0 (NOT p1))), (NOT p3), (NOT p3), (OR (AND p0 (NOT p1) (NOT p3)) (AND p0 (NOT p2) (NOT p3))), (AND p0 (NOT p2) (NOT p3)), p0, (AND p0 (NOT p3))]
Running random walk in product with property : UtilityControlRoom-COL-Z2T3N06-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={} source=1 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={0} source=1 dest: 3}, { cond=(AND p1 p2), acceptance={0} source=1 dest: 4}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 7}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=2 dest: 8}], [{ cond=(AND p1 (NOT p3)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p1) (NOT p3)), acceptance={0} source=3 dest: 1}, { cond=(AND p0 (NOT p3)), acceptance={} source=3 dest: 2}, { cond=(AND p1 (NOT p2) (NOT p3)), acceptance={0} source=3 dest: 3}, { cond=(AND p1 p2 (NOT p3)), acceptance={0} source=3 dest: 4}], [{ cond=(AND (NOT p2) (NOT p3)), acceptance={0} source=4 dest: 3}, { cond=(AND p2 (NOT p3)), acceptance={0} source=4 dest: 4}, { cond=(AND p0 (NOT p2) (NOT p3)), acceptance={} source=4 dest: 5}, { cond=(AND p0 p2 (NOT p3)), acceptance={} source=4 dest: 6}], [{ cond=(AND p0 (NOT p1) (NOT p3)), acceptance={} source=5 dest: 7}, { cond=(AND p0 p1 (NOT p2) (NOT p3)), acceptance={} source=5 dest: 8}], [{ cond=(AND p0 (NOT p2) (NOT p3)), acceptance={} source=6 dest: 8}], [{ cond=p0, acceptance={0} source=7 dest: 7}], [{ cond=(AND p0 (NOT p3)), acceptance={} source=8 dest: 7}]], initial=0, aps=[p1:(OR (GEQ s20 1) (GEQ s21 1) (GEQ s22 1) (GEQ s23 1) (GEQ s24 1) (GEQ s25 1) (GEQ s26 1) (GEQ s27 1) (GEQ s28 1) (GEQ s29 1) (GEQ s30 1) (GEQ s31 1)), p...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 5425 reset in 383 ms.
Product exploration explored 100000 steps with 5394 reset in 310 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) p0 (NOT p2) (NOT p3)), (X (NOT (AND p1 (NOT p2)))), (X (NOT (AND p1 p2))), (X p0), (X (NOT p1)), (X (X (NOT (AND p1 p2 (NOT p3))))), (X (X (NOT (AND p1 (NOT p2) (NOT p3))))), (X (X (AND p0 (NOT p3)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p1 (NOT p3))))), (X (X (AND (NOT p1) (NOT p3)))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND p1 p2)))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : [(X (X (AND p2 (NOT p3)))), (X (X (NOT (AND p2 (NOT p3))))), (X (X (AND (NOT p2) (NOT p3)))), (X (X (NOT (AND (NOT p2) (NOT p3))))), (X (X (AND p0 (NOT p2) (NOT p3)))), (X (X (NOT (AND p0 (NOT p2) (NOT p3))))), (X (X (AND p0 p2 (NOT p3)))), (X (X (NOT (AND p0 p2 (NOT p3)))))]
Knowledge based reduction with 16 factoid took 558 ms. Reduced automaton from 9 states, 22 edges and 4 AP (stutter sensitive) to 9 states, 22 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 561 ms :[(OR (NOT p1) (NOT p3)), (OR (NOT p3) (NOT p1)), (OR (AND p0 (NOT p2) (NOT p3)) (AND p0 (NOT p1))), (NOT p3), (NOT p3), (OR (AND p0 (NOT p1) (NOT p3)) (AND p0 (NOT p2) (NOT p3))), (AND p0 (NOT p2) (NOT p3)), p0, (AND p0 (NOT p3))]
Finished random walk after 15 steps, including 0 resets, run visited all 17 properties in 4 ms. (steps per millisecond=3 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) p0 (NOT p2) (NOT p3)), (X (NOT (AND p1 (NOT p2)))), (X (NOT (AND p1 p2))), (X p0), (X (NOT p1)), (X (X (NOT (AND p1 p2 (NOT p3))))), (X (X (NOT (AND p1 (NOT p2) (NOT p3))))), (X (X (AND p0 (NOT p3)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p1 (NOT p3))))), (X (X (AND (NOT p1) (NOT p3)))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND p1 p2)))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : [(X (X (AND p2 (NOT p3)))), (X (X (NOT (AND p2 (NOT p3))))), (X (X (AND (NOT p2) (NOT p3)))), (X (X (NOT (AND (NOT p2) (NOT p3))))), (X (X (AND p0 (NOT p2) (NOT p3)))), (X (X (NOT (AND p0 (NOT p2) (NOT p3))))), (X (X (AND p0 p2 (NOT p3)))), (X (X (NOT (AND p0 p2 (NOT p3))))), (F (NOT (AND (NOT p3) p0))), (F (NOT (AND (NOT p1) (NOT p3)))), (F (AND p1 (NOT p2) (NOT p3))), (F (NOT (AND (NOT p1) (NOT p3) p0))), (F (NOT (AND (NOT p1) p0))), (F (AND p2 (NOT p3) p0)), (F (AND p1 p2)), (F (NOT (AND (NOT p2) (NOT p3) p0))), (F (AND p1 (NOT p3))), (F (AND p2 (NOT p3))), (F (AND p1 (NOT p2) p0)), (F p1), (F (AND p1 (NOT p2))), (F (AND p1 (NOT p2) (NOT p3) p0)), (F (NOT p0)), (F (NOT (AND (NOT p2) (NOT p3)))), (F (AND p1 p2 (NOT p3)))]
Knowledge based reduction with 16 factoid took 1348 ms. Reduced automaton from 9 states, 22 edges and 4 AP (stutter sensitive) to 9 states, 22 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 556 ms :[(OR (NOT p1) (NOT p3)), (OR (NOT p3) (NOT p1)), (OR (AND p0 (NOT p2) (NOT p3)) (AND p0 (NOT p1))), (NOT p3), (NOT p3), (OR (AND p0 (NOT p1) (NOT p3)) (AND p0 (NOT p2) (NOT p3))), (AND p0 (NOT p2) (NOT p3)), p0, (AND p0 (NOT p3))]
Stuttering acceptance computed with spot in 578 ms :[(OR (NOT p1) (NOT p3)), (OR (NOT p3) (NOT p1)), (OR (AND p0 (NOT p2) (NOT p3)) (AND p0 (NOT p1))), (NOT p3), (NOT p3), (OR (AND p0 (NOT p1) (NOT p3)) (AND p0 (NOT p2) (NOT p3))), (AND p0 (NOT p2) (NOT p3)), p0, (AND p0 (NOT p3))]
[2024-05-31 16:05:48] [INFO ] Invariant cache hit.
[2024-05-31 16:05:48] [INFO ] [Real]Absence check using 14 positive place invariants in 9 ms returned sat
[2024-05-31 16:05:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 16:05:48] [INFO ] [Real]Absence check using state equation in 94 ms returned sat
[2024-05-31 16:05:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 16:05:48] [INFO ] [Nat]Absence check using 14 positive place invariants in 11 ms returned sat
[2024-05-31 16:05:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 16:05:48] [INFO ] [Nat]Absence check using state equation in 98 ms returned sat
[2024-05-31 16:05:48] [INFO ] Computed and/alt/rep : 132/198/132 causal constraints (skipped 0 transitions) in 17 ms.
[2024-05-31 16:05:48] [INFO ] Added : 33 causal constraints over 7 iterations in 161 ms. Result :sat
Could not prove EG (NOT p1)
[2024-05-31 16:05:48] [INFO ] Invariant cache hit.
[2024-05-31 16:05:48] [INFO ] [Real]Absence check using 14 positive place invariants in 9 ms returned sat
[2024-05-31 16:05:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 16:05:48] [INFO ] [Real]Absence check using state equation in 86 ms returned sat
[2024-05-31 16:05:49] [INFO ] Computed and/alt/rep : 132/198/132 causal constraints (skipped 0 transitions) in 36 ms.
[2024-05-31 16:05:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 16:05:49] [INFO ] [Nat]Absence check using 14 positive place invariants in 10 ms returned sat
[2024-05-31 16:05:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 16:05:49] [INFO ] [Nat]Absence check using state equation in 85 ms returned sat
[2024-05-31 16:05:49] [INFO ] Computed and/alt/rep : 132/198/132 causal constraints (skipped 0 transitions) in 16 ms.
[2024-05-31 16:05:49] [INFO ] Added : 32 causal constraints over 7 iterations in 147 ms. Result :sat
Could not prove EG (NOT p3)
Support contains 69 out of 105 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 105/105 places, 138/138 transitions.
Applied a total of 0 rules in 1 ms. Remains 105 /105 variables (removed 0) and now considering 138/138 (removed 0) transitions.
[2024-05-31 16:05:49] [INFO ] Invariant cache hit.
[2024-05-31 16:05:49] [INFO ] Implicit Places using invariants in 54 ms returned []
[2024-05-31 16:05:49] [INFO ] Invariant cache hit.
[2024-05-31 16:05:49] [INFO ] Implicit Places using invariants and state equation in 128 ms returned []
Implicit Place search using SMT with State Equation took 194 ms to find 0 implicit places.
[2024-05-31 16:05:49] [INFO ] Invariant cache hit.
[2024-05-31 16:05:49] [INFO ] Dead Transitions using invariants and state equation in 146 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 356 ms. Remains : 105/105 places, 138/138 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) p0 (NOT p2) (NOT p3)), (X (NOT (AND p1 (NOT p2)))), (X (NOT (AND p1 p2))), (X p0), (X (NOT p1)), (X (X (NOT (AND p1 (NOT p2) p0)))), (X (X (NOT (AND p1 p2 (NOT p3))))), (X (X (NOT (AND p1 (NOT p2) (NOT p3))))), (X (X (AND (NOT p3) p0))), (X (X (NOT (AND p1 (NOT p3))))), (X (X (AND (NOT p1) p0))), (X (X (AND (NOT p1) (NOT p3)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND p1 p2)))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : [(X (X (AND p2 (NOT p3)))), (X (X (NOT (AND p2 (NOT p3))))), (X (X (AND (NOT p2) (NOT p3)))), (X (X (NOT (AND (NOT p2) (NOT p3))))), (X (X (AND (NOT p2) (NOT p3) p0))), (X (X (NOT (AND (NOT p2) (NOT p3) p0)))), (X (X (AND p2 (NOT p3) p0))), (X (X (NOT (AND p2 (NOT p3) p0))))]
Knowledge based reduction with 16 factoid took 588 ms. Reduced automaton from 9 states, 22 edges and 4 AP (stutter sensitive) to 9 states, 22 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 558 ms :[(OR (NOT p1) (NOT p3)), (OR (NOT p3) (NOT p1)), (OR (AND p0 (NOT p2) (NOT p3)) (AND p0 (NOT p1))), (NOT p3), (NOT p3), (OR (AND p0 (NOT p1) (NOT p3)) (AND p0 (NOT p2) (NOT p3))), (AND p0 (NOT p2) (NOT p3)), p0, (AND p0 (NOT p3))]
Finished random walk after 31 steps, including 0 resets, run visited all 17 properties in 5 ms. (steps per millisecond=6 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) p0 (NOT p2) (NOT p3)), (X (NOT (AND p1 (NOT p2)))), (X (NOT (AND p1 p2))), (X p0), (X (NOT p1)), (X (X (NOT (AND p1 (NOT p2) p0)))), (X (X (NOT (AND p1 p2 (NOT p3))))), (X (X (NOT (AND p1 (NOT p2) (NOT p3))))), (X (X (AND (NOT p3) p0))), (X (X (NOT (AND p1 (NOT p3))))), (X (X (AND (NOT p1) p0))), (X (X (AND (NOT p1) (NOT p3)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND p1 p2)))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : [(X (X (AND p2 (NOT p3)))), (X (X (NOT (AND p2 (NOT p3))))), (X (X (AND (NOT p2) (NOT p3)))), (X (X (NOT (AND (NOT p2) (NOT p3))))), (X (X (AND (NOT p2) (NOT p3) p0))), (X (X (NOT (AND (NOT p2) (NOT p3) p0)))), (X (X (AND p2 (NOT p3) p0))), (X (X (NOT (AND p2 (NOT p3) p0)))), (F (NOT (AND p0 (NOT p3)))), (F (NOT (AND (NOT p1) (NOT p3)))), (F (AND p1 (NOT p2) (NOT p3))), (F (NOT (AND (NOT p1) p0 (NOT p3)))), (F (NOT (AND (NOT p1) p0))), (F (AND p2 p0 (NOT p3))), (F (AND p1 p2)), (F (NOT (AND (NOT p2) p0 (NOT p3)))), (F (AND p1 (NOT p3))), (F (AND p2 (NOT p3))), (F (AND p1 (NOT p2) p0)), (F p1), (F (AND p1 (NOT p2))), (F (AND p1 (NOT p2) p0 (NOT p3))), (F (NOT p0)), (F (NOT (AND (NOT p2) (NOT p3)))), (F (AND p1 p2 (NOT p3)))]
Knowledge based reduction with 16 factoid took 1364 ms. Reduced automaton from 9 states, 22 edges and 4 AP (stutter sensitive) to 9 states, 22 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 551 ms :[(OR (NOT p1) (NOT p3)), (OR (NOT p3) (NOT p1)), (OR (AND p0 (NOT p2) (NOT p3)) (AND p0 (NOT p1))), (NOT p3), (NOT p3), (OR (AND p0 (NOT p1) (NOT p3)) (AND p0 (NOT p2) (NOT p3))), (AND p0 (NOT p2) (NOT p3)), p0, (AND p0 (NOT p3))]
Stuttering acceptance computed with spot in 564 ms :[(OR (NOT p1) (NOT p3)), (OR (NOT p3) (NOT p1)), (OR (AND p0 (NOT p2) (NOT p3)) (AND p0 (NOT p1))), (NOT p3), (NOT p3), (OR (AND p0 (NOT p1) (NOT p3)) (AND p0 (NOT p2) (NOT p3))), (AND p0 (NOT p2) (NOT p3)), p0, (AND p0 (NOT p3))]
[2024-05-31 16:05:53] [INFO ] Invariant cache hit.
[2024-05-31 16:05:53] [INFO ] [Real]Absence check using 14 positive place invariants in 9 ms returned sat
[2024-05-31 16:05:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 16:05:53] [INFO ] [Real]Absence check using state equation in 94 ms returned sat
[2024-05-31 16:05:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 16:05:53] [INFO ] [Nat]Absence check using 14 positive place invariants in 9 ms returned sat
[2024-05-31 16:05:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 16:05:54] [INFO ] [Nat]Absence check using state equation in 98 ms returned sat
[2024-05-31 16:05:54] [INFO ] Computed and/alt/rep : 132/198/132 causal constraints (skipped 0 transitions) in 15 ms.
[2024-05-31 16:05:54] [INFO ] Added : 33 causal constraints over 7 iterations in 154 ms. Result :sat
Could not prove EG (NOT p1)
[2024-05-31 16:05:54] [INFO ] Invariant cache hit.
[2024-05-31 16:05:54] [INFO ] [Real]Absence check using 14 positive place invariants in 9 ms returned sat
[2024-05-31 16:05:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 16:05:54] [INFO ] [Real]Absence check using state equation in 81 ms returned sat
[2024-05-31 16:05:54] [INFO ] Computed and/alt/rep : 132/198/132 causal constraints (skipped 0 transitions) in 16 ms.
[2024-05-31 16:05:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 16:05:54] [INFO ] [Nat]Absence check using 14 positive place invariants in 8 ms returned sat
[2024-05-31 16:05:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 16:05:54] [INFO ] [Nat]Absence check using state equation in 82 ms returned sat
[2024-05-31 16:05:54] [INFO ] Computed and/alt/rep : 132/198/132 causal constraints (skipped 0 transitions) in 16 ms.
[2024-05-31 16:05:54] [INFO ] Added : 32 causal constraints over 7 iterations in 151 ms. Result :sat
Could not prove EG (NOT p3)
Stuttering acceptance computed with spot in 536 ms :[(OR (NOT p1) (NOT p3)), (OR (NOT p3) (NOT p1)), (OR (AND p0 (NOT p2) (NOT p3)) (AND p0 (NOT p1))), (NOT p3), (NOT p3), (OR (AND p0 (NOT p1) (NOT p3)) (AND p0 (NOT p2) (NOT p3))), (AND p0 (NOT p2) (NOT p3)), p0, (AND p0 (NOT p3))]
Product exploration explored 100000 steps with 5400 reset in 229 ms.
Product exploration explored 100000 steps with 5397 reset in 293 ms.
Applying partial POR strategy [false, false, false, false, false, false, false, true, true]
Stuttering acceptance computed with spot in 543 ms :[(OR (NOT p1) (NOT p3)), (OR (NOT p3) (NOT p1)), (OR (AND p0 (NOT p2) (NOT p3)) (AND p0 (NOT p1))), (NOT p3), (NOT p3), (OR (AND p0 (NOT p1) (NOT p3)) (AND p0 (NOT p2) (NOT p3))), (AND p0 (NOT p2) (NOT p3)), p0, (AND p0 (NOT p3))]
Support contains 69 out of 105 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 105/105 places, 138/138 transitions.
Applied a total of 0 rules in 7 ms. Remains 105 /105 variables (removed 0) and now considering 138/138 (removed 0) transitions.
[2024-05-31 16:05:56] [INFO ] Redundant transitions in 7 ms returned []
[2024-05-31 16:05:56] [INFO ] Invariant cache hit.
[2024-05-31 16:05:56] [INFO ] Dead Transitions using invariants and state equation in 195 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 225 ms. Remains : 105/105 places, 138/138 transitions.
Built C files in :
/tmp/ltsmin2798780993789972138
[2024-05-31 16:05:56] [INFO ] Built C files in 9ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2798780993789972138
Running compilation step : cd /tmp/ltsmin2798780993789972138;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 545 ms.
Running link step : cd /tmp/ltsmin2798780993789972138;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 40 ms.
Running LTSmin : cd /tmp/ltsmin2798780993789972138;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased2287291655296474913.hoa' '--buchi-type=spotba'
LTSmin run took 201 ms.
FORMULA UtilityControlRoom-COL-Z2T3N06-LTLFireability-15 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property UtilityControlRoom-COL-Z2T3N06-LTLFireability-15 finished in 14908 ms.
All properties solved by simple procedures.
Total runtime 39182 ms.

BK_STOP 1717171559512

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="UtilityControlRoom-COL-Z2T3N06"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is UtilityControlRoom-COL-Z2T3N06, 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 r461-smll-171701122600013"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/UtilityControlRoom-COL-Z2T3N06.tgz
mv UtilityControlRoom-COL-Z2T3N06 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 ;