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.r395-smll-171683824300228.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)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is SmartHome-PT-04, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r395-smll-171683824300228
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 564K
-rw-r--r-- 1 mcc users 7.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Apr 23 07:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 23 07:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 23 07:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 23 07:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Apr 12 03:59 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 199K Apr 12 03:59 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.9K Apr 12 03:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K Apr 12 03:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:57 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 23 07:57 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 35K 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 SmartHome-PT-04-LTLFireability-00
FORMULA_NAME SmartHome-PT-04-LTLFireability-01
FORMULA_NAME SmartHome-PT-04-LTLFireability-02
FORMULA_NAME SmartHome-PT-04-LTLFireability-03
FORMULA_NAME SmartHome-PT-04-LTLFireability-04
FORMULA_NAME SmartHome-PT-04-LTLFireability-05
FORMULA_NAME SmartHome-PT-04-LTLFireability-06
FORMULA_NAME SmartHome-PT-04-LTLFireability-07
FORMULA_NAME SmartHome-PT-04-LTLFireability-08
FORMULA_NAME SmartHome-PT-04-LTLFireability-09
FORMULA_NAME SmartHome-PT-04-LTLFireability-10
FORMULA_NAME SmartHome-PT-04-LTLFireability-11
FORMULA_NAME SmartHome-PT-04-LTLFireability-12
FORMULA_NAME SmartHome-PT-04-LTLFireability-13
FORMULA_NAME SmartHome-PT-04-LTLFireability-14
FORMULA_NAME SmartHome-PT-04-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716974747719

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=SmartHome-PT-04
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-29 09:25:50] [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]
[2024-05-29 09:25:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 09:25:51] [INFO ] Load time of PNML (sax parser for PT used): 100 ms
[2024-05-29 09:25:51] [INFO ] Transformed 139 places.
[2024-05-29 09:25:51] [INFO ] Transformed 159 transitions.
[2024-05-29 09:25:51] [INFO ] Found NUPN structural information;
[2024-05-29 09:25:51] [INFO ] Parsed PT model containing 139 places and 159 transitions and 361 arcs in 396 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 15 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
Deduced a syphon composed of 17 places in 4 ms
Reduce places removed 17 places and 19 transitions.
FORMULA SmartHome-PT-04-LTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-04-LTLFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-04-LTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-04-LTLFireability-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-04-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 22 out of 122 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 122/122 places, 140/140 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 99 transition count 117
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 99 transition count 117
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 47 place count 99 transition count 116
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 50 place count 96 transition count 113
Iterating global reduction 1 with 3 rules applied. Total rules applied 53 place count 96 transition count 113
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 55 place count 94 transition count 111
Iterating global reduction 1 with 2 rules applied. Total rules applied 57 place count 94 transition count 111
Applied a total of 57 rules in 60 ms. Remains 94 /122 variables (removed 28) and now considering 111/140 (removed 29) transitions.
// Phase 1: matrix 111 rows 94 cols
[2024-05-29 09:25:51] [INFO ] Computed 7 invariants in 9 ms
[2024-05-29 09:25:51] [INFO ] Implicit Places using invariants in 315 ms returned []
[2024-05-29 09:25:51] [INFO ] Invariant cache hit.
[2024-05-29 09:25:52] [INFO ] Implicit Places using invariants and state equation in 220 ms returned []
Implicit Place search using SMT with State Equation took 597 ms to find 0 implicit places.
[2024-05-29 09:25:52] [INFO ] Invariant cache hit.
[2024-05-29 09:25:52] [INFO ] Dead Transitions using invariants and state equation in 262 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 94/122 places, 111/140 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 925 ms. Remains : 94/122 places, 111/140 transitions.
Support contains 22 out of 94 places after structural reductions.
[2024-05-29 09:25:52] [INFO ] Flatten gal took : 65 ms
[2024-05-29 09:25:52] [INFO ] Flatten gal took : 28 ms
[2024-05-29 09:25:52] [INFO ] Input system was already deterministic with 111 transitions.
Support contains 21 out of 94 places (down from 22) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 122 resets, run finished after 553 ms. (steps per millisecond=18 ) properties (out of 22) seen :21
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-29 09:25:53] [INFO ] Invariant cache hit.
[2024-05-29 09:25:53] [INFO ] After 56ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
FORMULA SmartHome-PT-04-LTLFireability-05 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 1 atomic propositions for a total of 10 simplifications.
Computed a total of 11 stabilizing places and 11 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((X(G(p1))&&p0))))'
Support contains 3 out of 94 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 94/94 places, 111/111 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 84 transition count 101
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 84 transition count 101
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 22 place count 84 transition count 99
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 27 place count 79 transition count 94
Iterating global reduction 1 with 5 rules applied. Total rules applied 32 place count 79 transition count 94
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 33 place count 78 transition count 93
Iterating global reduction 1 with 1 rules applied. Total rules applied 34 place count 78 transition count 93
Applied a total of 34 rules in 40 ms. Remains 78 /94 variables (removed 16) and now considering 93/111 (removed 18) transitions.
// Phase 1: matrix 93 rows 78 cols
[2024-05-29 09:25:54] [INFO ] Computed 7 invariants in 10 ms
[2024-05-29 09:25:54] [INFO ] Implicit Places using invariants in 88 ms returned []
[2024-05-29 09:25:54] [INFO ] Invariant cache hit.
[2024-05-29 09:25:54] [INFO ] Implicit Places using invariants and state equation in 155 ms returned []
Implicit Place search using SMT with State Equation took 247 ms to find 0 implicit places.
[2024-05-29 09:25:54] [INFO ] Invariant cache hit.
[2024-05-29 09:25:54] [INFO ] Dead Transitions using invariants and state equation in 163 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 78/94 places, 93/111 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 455 ms. Remains : 78/94 places, 93/111 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 397 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : SmartHome-PT-04-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (EQ s43 1) (EQ s61 1)), p1:(EQ s28 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 99 steps with 0 reset in 6 ms.
FORMULA SmartHome-PT-04-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-04-LTLFireability-00 finished in 965 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((F(p0) U p1))))'
Support contains 2 out of 94 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 94/94 places, 111/111 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 84 transition count 101
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 84 transition count 101
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 22 place count 84 transition count 99
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 26 place count 80 transition count 95
Iterating global reduction 1 with 4 rules applied. Total rules applied 30 place count 80 transition count 95
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 31 place count 79 transition count 94
Iterating global reduction 1 with 1 rules applied. Total rules applied 32 place count 79 transition count 94
Applied a total of 32 rules in 27 ms. Remains 79 /94 variables (removed 15) and now considering 94/111 (removed 17) transitions.
// Phase 1: matrix 94 rows 79 cols
[2024-05-29 09:25:54] [INFO ] Computed 7 invariants in 2 ms
[2024-05-29 09:25:54] [INFO ] Implicit Places using invariants in 68 ms returned []
[2024-05-29 09:25:54] [INFO ] Invariant cache hit.
[2024-05-29 09:25:55] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 174 ms to find 0 implicit places.
[2024-05-29 09:25:55] [INFO ] Invariant cache hit.
[2024-05-29 09:25:55] [INFO ] Dead Transitions using invariants and state equation in 127 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 79/94 places, 94/111 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 329 ms. Remains : 79/94 places, 94/111 transitions.
Stuttering acceptance computed with spot in 214 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p0)]
Running random walk in product with property : SmartHome-PT-04-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(NEQ s27 1), p0:(NEQ s30 1)], nbAcceptance=0, 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 33333 reset in 524 ms.
Product exploration explored 100000 steps with 33333 reset in 324 ms.
Computed a total of 7 stabilizing places and 7 stable transitions
Computed a total of 7 stabilizing places and 7 stable transitions
Knowledge obtained : [(AND p1 p0), (X (X p1)), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 18 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA SmartHome-PT-04-LTLFireability-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property SmartHome-PT-04-LTLFireability-06 finished in 1438 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(p1)))'
Support contains 2 out of 94 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 94/94 places, 111/111 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 84 transition count 101
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 84 transition count 101
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 21 place count 84 transition count 100
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 26 place count 79 transition count 95
Iterating global reduction 1 with 5 rules applied. Total rules applied 31 place count 79 transition count 95
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 33 place count 77 transition count 93
Iterating global reduction 1 with 2 rules applied. Total rules applied 35 place count 77 transition count 93
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 36 place count 76 transition count 92
Iterating global reduction 1 with 1 rules applied. Total rules applied 37 place count 76 transition count 92
Applied a total of 37 rules in 8 ms. Remains 76 /94 variables (removed 18) and now considering 92/111 (removed 19) transitions.
// Phase 1: matrix 92 rows 76 cols
[2024-05-29 09:25:56] [INFO ] Computed 7 invariants in 4 ms
[2024-05-29 09:25:56] [INFO ] Implicit Places using invariants in 56 ms returned []
[2024-05-29 09:25:56] [INFO ] Invariant cache hit.
[2024-05-29 09:25:56] [INFO ] Implicit Places using invariants and state equation in 78 ms returned []
Implicit Place search using SMT with State Equation took 136 ms to find 0 implicit places.
[2024-05-29 09:25:56] [INFO ] Invariant cache hit.
[2024-05-29 09:25:56] [INFO ] Dead Transitions using invariants and state equation in 94 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 76/94 places, 92/111 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 239 ms. Remains : 76/94 places, 92/111 transitions.
Stuttering acceptance computed with spot in 122 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), true]
Running random walk in product with property : SmartHome-PT-04-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(EQ s52 1), p1:(EQ s41 0)], nbAcceptance=0, 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]]
Stuttering criterion allowed to conclude after 138 steps with 1 reset in 0 ms.
FORMULA SmartHome-PT-04-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-04-LTLFireability-07 finished in 376 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||X(X(G(!p0))))))'
Support contains 1 out of 94 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 94/94 places, 111/111 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 84 transition count 101
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 84 transition count 101
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 22 place count 84 transition count 99
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 26 place count 80 transition count 95
Iterating global reduction 1 with 4 rules applied. Total rules applied 30 place count 80 transition count 95
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 32 place count 78 transition count 93
Iterating global reduction 1 with 2 rules applied. Total rules applied 34 place count 78 transition count 93
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 35 place count 77 transition count 92
Iterating global reduction 1 with 1 rules applied. Total rules applied 36 place count 77 transition count 92
Applied a total of 36 rules in 9 ms. Remains 77 /94 variables (removed 17) and now considering 92/111 (removed 19) transitions.
// Phase 1: matrix 92 rows 77 cols
[2024-05-29 09:25:56] [INFO ] Computed 7 invariants in 1 ms
[2024-05-29 09:25:56] [INFO ] Implicit Places using invariants in 52 ms returned []
[2024-05-29 09:25:56] [INFO ] Invariant cache hit.
[2024-05-29 09:25:56] [INFO ] Implicit Places using invariants and state equation in 131 ms returned []
Implicit Place search using SMT with State Equation took 191 ms to find 0 implicit places.
[2024-05-29 09:25:56] [INFO ] Invariant cache hit.
[2024-05-29 09:25:57] [INFO ] Dead Transitions using invariants and state equation in 137 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 77/94 places, 92/111 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 341 ms. Remains : 77/94 places, 92/111 transitions.
Stuttering acceptance computed with spot in 208 ms :[true, false, p0, p0, false]
Running random walk in product with property : SmartHome-PT-04-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 1}]], initial=4, aps=[p0:(EQ s41 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 112 steps with 1 reset in 1 ms.
FORMULA SmartHome-PT-04-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-04-LTLFireability-08 finished in 566 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))'
Support contains 1 out of 94 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 94/94 places, 111/111 transitions.
Graph (trivial) has 87 edges and 94 vertex of which 43 / 94 are part of one of the 3 SCC in 5 ms
Free SCC test removed 40 places
Ensure Unique test removed 50 transitions
Reduce isomorphic transitions removed 50 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 12 rules applied. Total rules applied 13 place count 53 transition count 48
Reduce places removed 12 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 14 rules applied. Total rules applied 27 place count 41 transition count 46
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 28 place count 40 transition count 46
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 28 place count 40 transition count 42
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 36 place count 36 transition count 42
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 41 place count 31 transition count 37
Iterating global reduction 3 with 5 rules applied. Total rules applied 46 place count 31 transition count 37
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 47 place count 31 transition count 36
Performed 11 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 4 with 22 rules applied. Total rules applied 69 place count 20 transition count 23
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 4 with 5 rules applied. Total rules applied 74 place count 20 transition count 18
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 76 place count 18 transition count 18
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 78 place count 16 transition count 16
Applied a total of 78 rules in 48 ms. Remains 16 /94 variables (removed 78) and now considering 16/111 (removed 95) transitions.
[2024-05-29 09:25:57] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 16 cols
[2024-05-29 09:25:57] [INFO ] Computed 5 invariants in 1 ms
[2024-05-29 09:25:57] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-29 09:25:57] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2024-05-29 09:25:57] [INFO ] Invariant cache hit.
[2024-05-29 09:25:57] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
[2024-05-29 09:25:57] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-29 09:25:57] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2024-05-29 09:25:57] [INFO ] Invariant cache hit.
[2024-05-29 09:25:57] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 16/94 places, 16/111 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 160 ms. Remains : 16/94 places, 16/111 transitions.
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Running random walk in product with property : SmartHome-PT-04-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s5 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA SmartHome-PT-04-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-04-LTLFireability-09 finished in 212 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 94 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 94/94 places, 111/111 transitions.
Graph (trivial) has 80 edges and 94 vertex of which 33 / 94 are part of one of the 2 SCC in 1 ms
Free SCC test removed 31 places
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 39 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 15 rules applied. Total rules applied 16 place count 62 transition count 56
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 31 place count 47 transition count 56
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 31 place count 47 transition count 51
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 41 place count 42 transition count 51
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 46 place count 37 transition count 46
Iterating global reduction 2 with 5 rules applied. Total rules applied 51 place count 37 transition count 46
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 53 place count 37 transition count 44
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 54 place count 36 transition count 43
Iterating global reduction 3 with 1 rules applied. Total rules applied 55 place count 36 transition count 43
Performed 14 Post agglomeration using F-continuation condition with reduction of 3 identical transitions.
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 83 place count 22 transition count 26
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 85 place count 22 transition count 24
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 4 with 4 rules applied. Total rules applied 89 place count 22 transition count 20
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 90 place count 21 transition count 20
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 92 place count 19 transition count 18
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 93 place count 18 transition count 18
Applied a total of 93 rules in 23 ms. Remains 18 /94 variables (removed 76) and now considering 18/111 (removed 93) transitions.
[2024-05-29 09:25:57] [INFO ] Flow matrix only has 17 transitions (discarded 1 similar events)
// Phase 1: matrix 17 rows 18 cols
[2024-05-29 09:25:57] [INFO ] Computed 5 invariants in 0 ms
[2024-05-29 09:25:57] [INFO ] Implicit Places using invariants in 32 ms returned []
[2024-05-29 09:25:57] [INFO ] Flow matrix only has 17 transitions (discarded 1 similar events)
[2024-05-29 09:25:57] [INFO ] Invariant cache hit.
[2024-05-29 09:25:57] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
[2024-05-29 09:25:57] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-29 09:25:57] [INFO ] Flow matrix only has 17 transitions (discarded 1 similar events)
[2024-05-29 09:25:57] [INFO ] Invariant cache hit.
[2024-05-29 09:25:57] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 18/94 places, 18/111 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 130 ms. Remains : 18/94 places, 18/111 transitions.
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Running random walk in product with property : SmartHome-PT-04-LTLFireability-10 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 (EQ s6 0) (EQ s2 0))], 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 2 steps with 0 reset in 0 ms.
FORMULA SmartHome-PT-04-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-04-LTLFireability-10 finished in 183 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0||G((F(p1)&&F(p2)))))))'
Support contains 2 out of 94 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 94/94 places, 111/111 transitions.
Graph (trivial) has 84 edges and 94 vertex of which 33 / 94 are part of one of the 2 SCC in 1 ms
Free SCC test removed 31 places
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 39 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 0 with 18 rules applied. Total rules applied 19 place count 62 transition count 53
Reduce places removed 18 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 22 rules applied. Total rules applied 41 place count 44 transition count 49
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 43 place count 42 transition count 49
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 43 place count 42 transition count 45
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 51 place count 38 transition count 45
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 56 place count 33 transition count 40
Iterating global reduction 3 with 5 rules applied. Total rules applied 61 place count 33 transition count 40
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 62 place count 33 transition count 39
Performed 12 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 4 with 24 rules applied. Total rules applied 86 place count 21 transition count 25
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 88 place count 21 transition count 23
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 90 place count 21 transition count 21
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 91 place count 20 transition count 21
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 92 place count 19 transition count 20
Applied a total of 92 rules in 25 ms. Remains 19 /94 variables (removed 75) and now considering 20/111 (removed 91) transitions.
[2024-05-29 09:25:57] [INFO ] Flow matrix only has 18 transitions (discarded 2 similar events)
// Phase 1: matrix 18 rows 19 cols
[2024-05-29 09:25:57] [INFO ] Computed 6 invariants in 0 ms
[2024-05-29 09:25:57] [INFO ] Implicit Places using invariants in 34 ms returned []
[2024-05-29 09:25:57] [INFO ] Flow matrix only has 18 transitions (discarded 2 similar events)
[2024-05-29 09:25:57] [INFO ] Invariant cache hit.
[2024-05-29 09:25:57] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 90 ms to find 0 implicit places.
[2024-05-29 09:25:57] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-29 09:25:57] [INFO ] Flow matrix only has 18 transitions (discarded 2 similar events)
[2024-05-29 09:25:57] [INFO ] Invariant cache hit.
[2024-05-29 09:25:57] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 19/94 places, 20/111 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 166 ms. Remains : 19/94 places, 20/111 transitions.
Stuttering acceptance computed with spot in 163 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : SmartHome-PT-04-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(EQ s6 0), p0:(EQ s6 1), p2:(AND (EQ s6 1) (EQ s8 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]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA SmartHome-PT-04-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-04-LTLFireability-11 finished in 351 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)||X(G(p1)))))'
Support contains 3 out of 94 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 94/94 places, 111/111 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 85 transition count 102
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 85 transition count 102
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 19 place count 85 transition count 101
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 23 place count 81 transition count 97
Iterating global reduction 1 with 4 rules applied. Total rules applied 27 place count 81 transition count 97
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 29 place count 79 transition count 95
Iterating global reduction 1 with 2 rules applied. Total rules applied 31 place count 79 transition count 95
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 32 place count 78 transition count 94
Iterating global reduction 1 with 1 rules applied. Total rules applied 33 place count 78 transition count 94
Applied a total of 33 rules in 26 ms. Remains 78 /94 variables (removed 16) and now considering 94/111 (removed 17) transitions.
// Phase 1: matrix 94 rows 78 cols
[2024-05-29 09:25:58] [INFO ] Computed 7 invariants in 2 ms
[2024-05-29 09:25:58] [INFO ] Implicit Places using invariants in 59 ms returned []
[2024-05-29 09:25:58] [INFO ] Invariant cache hit.
[2024-05-29 09:25:58] [INFO ] Implicit Places using invariants and state equation in 113 ms returned []
Implicit Place search using SMT with State Equation took 176 ms to find 0 implicit places.
[2024-05-29 09:25:58] [INFO ] Invariant cache hit.
[2024-05-29 09:25:58] [INFO ] Dead Transitions using invariants and state equation in 115 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 78/94 places, 94/111 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 322 ms. Remains : 78/94 places, 94/111 transitions.
Stuttering acceptance computed with spot in 294 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : SmartHome-PT-04-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 1}, { cond=(AND p0 p1), acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=p0, acceptance={} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=(NOT p0), acceptance={} source=5 dest: 1}, { cond=p0, acceptance={} source=5 dest: 2}]], initial=4, aps=[p1:(EQ s16 1), p0:(OR (EQ s4 1) (EQ s39 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA SmartHome-PT-04-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-04-LTLFireability-12 finished in 640 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&&G((p1 U X(!p2)))&&X(p3))))'
Support contains 5 out of 94 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 94/94 places, 111/111 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 86 transition count 103
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 86 transition count 103
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 17 place count 86 transition count 102
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 21 place count 82 transition count 98
Iterating global reduction 1 with 4 rules applied. Total rules applied 25 place count 82 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 27 place count 80 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 29 place count 80 transition count 96
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 30 place count 79 transition count 95
Iterating global reduction 1 with 1 rules applied. Total rules applied 31 place count 79 transition count 95
Applied a total of 31 rules in 10 ms. Remains 79 /94 variables (removed 15) and now considering 95/111 (removed 16) transitions.
// Phase 1: matrix 95 rows 79 cols
[2024-05-29 09:25:58] [INFO ] Computed 7 invariants in 1 ms
[2024-05-29 09:25:58] [INFO ] Implicit Places using invariants in 67 ms returned []
[2024-05-29 09:25:58] [INFO ] Invariant cache hit.
[2024-05-29 09:25:58] [INFO ] Implicit Places using invariants and state equation in 92 ms returned []
Implicit Place search using SMT with State Equation took 162 ms to find 0 implicit places.
[2024-05-29 09:25:58] [INFO ] Invariant cache hit.
[2024-05-29 09:25:58] [INFO ] Dead Transitions using invariants and state equation in 128 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 79/94 places, 95/111 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 303 ms. Remains : 79/94 places, 95/111 transitions.
Stuttering acceptance computed with spot in 326 ms :[(OR (NOT p0) (NOT p3) p2), p2, p2, (NOT p3), p2]
Running random walk in product with property : SmartHome-PT-04-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}, { cond=p0, acceptance={0} source=0 dest: 3}, { cond=(AND p0 p1), acceptance={0} source=0 dest: 4}], [{ cond=(AND (NOT p0) p2), acceptance={0} source=1 dest: 0}, { cond=(AND p0 (NOT p1) p2), acceptance={0} source=1 dest: 1}, { cond=(AND p0 p2), acceptance={} source=1 dest: 2}, { cond=(AND p0 p2), acceptance={0} source=1 dest: 3}, { cond=(AND p0 p1 p2), acceptance={0} source=1 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}, { cond=p1, acceptance={0} source=2 dest: 4}], [{ cond=(AND (NOT p0) (NOT p3)), acceptance={0} source=3 dest: 0}, { cond=(AND p0 (NOT p1) (NOT p3)), acceptance={0} source=3 dest: 1}, { cond=(AND p0 (NOT p3)), acceptance={} source=3 dest: 2}, { cond=(AND p0 (NOT p3)), acceptance={0} source=3 dest: 3}, { cond=(AND p0 p1 (NOT p3)), acceptance={0} source=3 dest: 4}], [{ cond=(AND (NOT p1) p2), acceptance={0} source=4 dest: 1}, { cond=(AND p1 p2), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(EQ s20 1), p1:(NEQ s53 1), p2:(AND (EQ s43 1) (EQ s69 1)), p3:(EQ s42 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 79 steps with 2 reset in 4 ms.
FORMULA SmartHome-PT-04-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-04-LTLFireability-13 finished in 658 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(F(p0))&&F(p1)))))'
Support contains 3 out of 94 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 94/94 places, 111/111 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 84 transition count 101
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 84 transition count 101
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 22 place count 84 transition count 99
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 27 place count 79 transition count 94
Iterating global reduction 1 with 5 rules applied. Total rules applied 32 place count 79 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 34 place count 77 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 36 place count 77 transition count 92
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 37 place count 76 transition count 91
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 76 transition count 91
Applied a total of 38 rules in 8 ms. Remains 76 /94 variables (removed 18) and now considering 91/111 (removed 20) transitions.
// Phase 1: matrix 91 rows 76 cols
[2024-05-29 09:25:59] [INFO ] Computed 7 invariants in 1 ms
[2024-05-29 09:25:59] [INFO ] Implicit Places using invariants in 66 ms returned []
[2024-05-29 09:25:59] [INFO ] Invariant cache hit.
[2024-05-29 09:25:59] [INFO ] Implicit Places using invariants and state equation in 147 ms returned []
Implicit Place search using SMT with State Equation took 216 ms to find 0 implicit places.
[2024-05-29 09:25:59] [INFO ] Invariant cache hit.
[2024-05-29 09:25:59] [INFO ] Dead Transitions using invariants and state equation in 89 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 76/94 places, 91/111 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 317 ms. Remains : 76/94 places, 91/111 transitions.
Stuttering acceptance computed with spot in 265 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p0), (NOT p1)]
Running random walk in product with property : SmartHome-PT-04-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=true, acceptance={} source=2 dest: 4}, { cond=(NOT p1), acceptance={} source=2 dest: 5}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(AND (EQ s20 1) (EQ s71 1)), p1:(EQ s26 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 143 steps with 1 reset in 1 ms.
FORMULA SmartHome-PT-04-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-04-LTLFireability-15 finished in 611 ms.
All properties solved by simple procedures.
Total runtime 9154 ms.

BK_STOP 1716974760951

--------------------
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="SmartHome-PT-04"
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 SmartHome-PT-04, 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 r395-smll-171683824300228"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmartHome-PT-04.tgz
mv SmartHome-PT-04 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 ;