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-171683824300262.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-11, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r395-smll-171683824300262
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 468K
-rw-r--r-- 1 mcc users 4.1K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 34K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.5K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K 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 3.6K Apr 23 07:58 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 23 07:58 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 23 07:58 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 07:58 LTLFireability.xml
-rw-r--r-- 1 mcc users 10K Apr 12 03:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 105K Apr 12 03:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.7K Apr 12 03:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 77K Apr 12 03:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:58 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 23 07:58 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 71K 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-11-LTLCardinality-00
FORMULA_NAME SmartHome-PT-11-LTLCardinality-01
FORMULA_NAME SmartHome-PT-11-LTLCardinality-02
FORMULA_NAME SmartHome-PT-11-LTLCardinality-03
FORMULA_NAME SmartHome-PT-11-LTLCardinality-04
FORMULA_NAME SmartHome-PT-11-LTLCardinality-05
FORMULA_NAME SmartHome-PT-11-LTLCardinality-06
FORMULA_NAME SmartHome-PT-11-LTLCardinality-07
FORMULA_NAME SmartHome-PT-11-LTLCardinality-08
FORMULA_NAME SmartHome-PT-11-LTLCardinality-09
FORMULA_NAME SmartHome-PT-11-LTLCardinality-10
FORMULA_NAME SmartHome-PT-11-LTLCardinality-11
FORMULA_NAME SmartHome-PT-11-LTLCardinality-12
FORMULA_NAME SmartHome-PT-11-LTLCardinality-13
FORMULA_NAME SmartHome-PT-11-LTLCardinality-14
FORMULA_NAME SmartHome-PT-11-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716978987122

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SmartHome-PT-11
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-29 10:36:29] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-29 10:36:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 10:36:30] [INFO ] Load time of PNML (sax parser for PT used): 101 ms
[2024-05-29 10:36:30] [INFO ] Transformed 290 places.
[2024-05-29 10:36:30] [INFO ] Transformed 315 transitions.
[2024-05-29 10:36:30] [INFO ] Found NUPN structural information;
[2024-05-29 10:36:30] [INFO ] Parsed PT model containing 290 places and 315 transitions and 722 arcs in 210 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 14 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
Deduced a syphon composed of 66 places in 3 ms
Reduce places removed 66 places and 55 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA SmartHome-PT-11-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-11-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-11-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-11-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-11-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-11-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-11-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-11-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-11-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-11-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 10 out of 224 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 224/224 places, 260/260 transitions.
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 216 transition count 260
Discarding 56 places :
Symmetric choice reduction at 1 with 56 rule applications. Total rules 64 place count 160 transition count 204
Iterating global reduction 1 with 56 rules applied. Total rules applied 120 place count 160 transition count 204
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 126 place count 160 transition count 198
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 140 place count 146 transition count 184
Iterating global reduction 2 with 14 rules applied. Total rules applied 154 place count 146 transition count 184
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 167 place count 133 transition count 171
Iterating global reduction 2 with 13 rules applied. Total rules applied 180 place count 133 transition count 171
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 181 place count 133 transition count 170
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 187 place count 127 transition count 164
Iterating global reduction 3 with 6 rules applied. Total rules applied 193 place count 127 transition count 164
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 194 place count 126 transition count 163
Iterating global reduction 3 with 1 rules applied. Total rules applied 195 place count 126 transition count 163
Applied a total of 195 rules in 79 ms. Remains 126 /224 variables (removed 98) and now considering 163/260 (removed 97) transitions.
// Phase 1: matrix 163 rows 126 cols
[2024-05-29 10:36:30] [INFO ] Computed 4 invariants in 15 ms
[2024-05-29 10:36:30] [INFO ] Implicit Places using invariants in 243 ms returned []
[2024-05-29 10:36:30] [INFO ] Invariant cache hit.
[2024-05-29 10:36:30] [INFO ] Implicit Places using invariants and state equation in 220 ms returned []
Implicit Place search using SMT with State Equation took 505 ms to find 0 implicit places.
[2024-05-29 10:36:30] [INFO ] Invariant cache hit.
[2024-05-29 10:36:31] [INFO ] Dead Transitions using invariants and state equation in 310 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 126/224 places, 163/260 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 901 ms. Remains : 126/224 places, 163/260 transitions.
Support contains 10 out of 126 places after structural reductions.
[2024-05-29 10:36:31] [INFO ] Flatten gal took : 47 ms
[2024-05-29 10:36:31] [INFO ] Flatten gal took : 23 ms
[2024-05-29 10:36:31] [INFO ] Input system was already deterministic with 163 transitions.
Finished random walk after 408 steps, including 2 resets, run visited all 7 properties in 59 ms. (steps per millisecond=6 )
Parikh walk visited 0 properties in 0 ms.
Computed a total of 27 stabilizing places and 26 stable transitions
Graph (complete) has 209 edges and 126 vertex of which 125 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.5 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))))'
Support contains 2 out of 126 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 126/126 places, 163/163 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 125 transition count 163
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 5 place count 121 transition count 159
Iterating global reduction 1 with 4 rules applied. Total rules applied 9 place count 121 transition count 159
Applied a total of 9 rules in 11 ms. Remains 121 /126 variables (removed 5) and now considering 159/163 (removed 4) transitions.
// Phase 1: matrix 159 rows 121 cols
[2024-05-29 10:36:31] [INFO ] Computed 3 invariants in 3 ms
[2024-05-29 10:36:31] [INFO ] Implicit Places using invariants in 67 ms returned []
[2024-05-29 10:36:31] [INFO ] Invariant cache hit.
[2024-05-29 10:36:31] [INFO ] Implicit Places using invariants and state equation in 149 ms returned []
Implicit Place search using SMT with State Equation took 218 ms to find 0 implicit places.
[2024-05-29 10:36:31] [INFO ] Invariant cache hit.
[2024-05-29 10:36:32] [INFO ] Dead Transitions using invariants and state equation in 142 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 121/126 places, 159/163 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 374 ms. Remains : 121/126 places, 159/163 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 306 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : SmartHome-PT-11-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(OR (EQ s27 0) (EQ s84 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 375 ms.
Product exploration explored 100000 steps with 33333 reset in 186 ms.
Computed a total of 27 stabilizing places and 26 stable transitions
Computed a total of 27 stabilizing places and 26 stable transitions
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 2 factoid took 20 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA SmartHome-PT-11-LTLCardinality-00 TRUE TECHNIQUES KNOWLEDGE
Treatment of property SmartHome-PT-11-LTLCardinality-00 finished in 1349 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) U ((p1&&X(!p0))||X(G(!p0)))))'
Support contains 3 out of 126 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 126/126 places, 163/163 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 125 transition count 163
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 124 transition count 162
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 124 transition count 162
Applied a total of 3 rules in 6 ms. Remains 124 /126 variables (removed 2) and now considering 162/163 (removed 1) transitions.
// Phase 1: matrix 162 rows 124 cols
[2024-05-29 10:36:33] [INFO ] Computed 3 invariants in 2 ms
[2024-05-29 10:36:33] [INFO ] Implicit Places using invariants in 70 ms returned []
[2024-05-29 10:36:33] [INFO ] Invariant cache hit.
[2024-05-29 10:36:33] [INFO ] Implicit Places using invariants and state equation in 159 ms returned []
Implicit Place search using SMT with State Equation took 235 ms to find 0 implicit places.
[2024-05-29 10:36:33] [INFO ] Invariant cache hit.
[2024-05-29 10:36:33] [INFO ] Dead Transitions using invariants and state equation in 132 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 124/126 places, 162/163 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 373 ms. Remains : 124/126 places, 162/163 transitions.
Stuttering acceptance computed with spot in 117 ms :[p0, p0, true]
Running random walk in product with property : SmartHome-PT-11-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s104 0) (EQ s93 1)), p1:(NEQ s99 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA SmartHome-PT-11-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-11-LTLCardinality-01 finished in 511 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(X(G(p0)))))'
Support contains 1 out of 126 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 126/126 places, 163/163 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 125 transition count 163
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 5 place count 121 transition count 159
Iterating global reduction 1 with 4 rules applied. Total rules applied 9 place count 121 transition count 159
Applied a total of 9 rules in 8 ms. Remains 121 /126 variables (removed 5) and now considering 159/163 (removed 4) transitions.
// Phase 1: matrix 159 rows 121 cols
[2024-05-29 10:36:33] [INFO ] Computed 3 invariants in 1 ms
[2024-05-29 10:36:33] [INFO ] Implicit Places using invariants in 47 ms returned []
[2024-05-29 10:36:33] [INFO ] Invariant cache hit.
[2024-05-29 10:36:33] [INFO ] Implicit Places using invariants and state equation in 119 ms returned []
Implicit Place search using SMT with State Equation took 167 ms to find 0 implicit places.
[2024-05-29 10:36:33] [INFO ] Invariant cache hit.
[2024-05-29 10:36:33] [INFO ] Dead Transitions using invariants and state equation in 137 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 121/126 places, 159/163 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 315 ms. Remains : 121/126 places, 159/163 transitions.
Stuttering acceptance computed with spot in 199 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : SmartHome-PT-11-LTLCardinality-02 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: 4}], [{ cond=true, acceptance={} source=4 dest: 2}]], initial=3, aps=[p0:(EQ s93 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][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 0 ms.
FORMULA SmartHome-PT-11-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-11-LTLCardinality-02 finished in 527 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 1 out of 126 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 126/126 places, 163/163 transitions.
Graph (trivial) has 123 edges and 126 vertex of which 71 / 126 are part of one of the 6 SCC in 4 ms
Free SCC test removed 65 places
Ensure Unique test removed 89 transitions
Reduce isomorphic transitions removed 89 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 17 place count 60 transition count 57
Reduce places removed 16 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 18 rules applied. Total rules applied 35 place count 44 transition count 55
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 36 place count 43 transition count 55
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 36 place count 43 transition count 53
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 40 place count 41 transition count 53
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 43 place count 38 transition count 50
Iterating global reduction 3 with 3 rules applied. Total rules applied 46 place count 38 transition count 50
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 30 rules applied. Total rules applied 76 place count 23 transition count 35
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 3 with 10 rules applied. Total rules applied 86 place count 23 transition count 25
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 88 place count 21 transition count 25
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 88 place count 21 transition count 24
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 90 place count 20 transition count 24
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 91 place count 19 transition count 23
Applied a total of 91 rules in 29 ms. Remains 19 /126 variables (removed 107) and now considering 23/163 (removed 140) transitions.
[2024-05-29 10:36:34] [INFO ] Flow matrix only has 18 transitions (discarded 5 similar events)
// Phase 1: matrix 18 rows 19 cols
[2024-05-29 10:36:34] [INFO ] Computed 2 invariants in 1 ms
[2024-05-29 10:36:34] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-29 10:36:34] [INFO ] Flow matrix only has 18 transitions (discarded 5 similar events)
[2024-05-29 10:36:34] [INFO ] Invariant cache hit.
[2024-05-29 10:36:34] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
[2024-05-29 10:36:34] [INFO ] Redundant transitions in 26 ms returned []
[2024-05-29 10:36:34] [INFO ] Flow matrix only has 18 transitions (discarded 5 similar events)
[2024-05-29 10:36:34] [INFO ] Invariant cache hit.
[2024-05-29 10:36:34] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 19/126 places, 23/163 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 162 ms. Remains : 19/126 places, 23/163 transitions.
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Running random walk in product with property : SmartHome-PT-11-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(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-11-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-11-LTLCardinality-04 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(p0))'
Support contains 2 out of 126 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 126/126 places, 163/163 transitions.
Graph (trivial) has 122 edges and 126 vertex of which 71 / 126 are part of one of the 6 SCC in 2 ms
Free SCC test removed 65 places
Ensure Unique test removed 89 transitions
Reduce isomorphic transitions removed 89 transitions.
Graph (complete) has 118 edges and 61 vertex of which 60 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 0 with 14 rules applied. Total rules applied 16 place count 59 transition count 59
Reduce places removed 14 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 16 rules applied. Total rules applied 32 place count 45 transition count 57
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 2 rules applied. Total rules applied 34 place count 44 transition count 56
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 35 place count 43 transition count 56
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 35 place count 43 transition count 54
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 39 place count 41 transition count 54
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 42 place count 38 transition count 51
Iterating global reduction 4 with 3 rules applied. Total rules applied 45 place count 38 transition count 51
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 4 with 28 rules applied. Total rules applied 73 place count 24 transition count 37
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 4 with 9 rules applied. Total rules applied 82 place count 24 transition count 28
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 83 place count 23 transition count 28
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 83 place count 23 transition count 27
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 85 place count 22 transition count 27
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 86 place count 21 transition count 26
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 87 place count 20 transition count 26
Applied a total of 87 rules in 26 ms. Remains 20 /126 variables (removed 106) and now considering 26/163 (removed 137) transitions.
[2024-05-29 10:36:34] [INFO ] Flow matrix only has 21 transitions (discarded 5 similar events)
// Phase 1: matrix 21 rows 20 cols
[2024-05-29 10:36:34] [INFO ] Computed 1 invariants in 2 ms
[2024-05-29 10:36:34] [INFO ] Implicit Places using invariants in 30 ms returned []
[2024-05-29 10:36:34] [INFO ] Flow matrix only has 21 transitions (discarded 5 similar events)
[2024-05-29 10:36:34] [INFO ] Invariant cache hit.
[2024-05-29 10:36:34] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
[2024-05-29 10:36:34] [INFO ] Redundant transitions in 20 ms returned []
[2024-05-29 10:36:34] [INFO ] Flow matrix only has 21 transitions (discarded 5 similar events)
[2024-05-29 10:36:34] [INFO ] Invariant cache hit.
[2024-05-29 10:36:34] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 20/126 places, 26/163 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 160 ms. Remains : 20/126 places, 26/163 transitions.
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
Running random walk in product with property : SmartHome-PT-11-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s14 0) (EQ s4 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-11-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-11-LTLCardinality-06 finished in 219 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 126 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 126/126 places, 163/163 transitions.
Graph (trivial) has 122 edges and 126 vertex of which 71 / 126 are part of one of the 6 SCC in 1 ms
Free SCC test removed 65 places
Ensure Unique test removed 89 transitions
Reduce isomorphic transitions removed 89 transitions.
Graph (complete) has 118 edges and 61 vertex of which 60 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output 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 17 place count 59 transition count 58
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 32 place count 44 transition count 58
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 32 place count 44 transition count 55
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 38 place count 41 transition count 55
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 40 place count 39 transition count 53
Iterating global reduction 2 with 2 rules applied. Total rules applied 42 place count 39 transition count 53
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 72 place count 24 transition count 38
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 2 with 9 rules applied. Total rules applied 81 place count 24 transition count 29
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 82 place count 23 transition count 29
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 82 place count 23 transition count 28
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 84 place count 22 transition count 28
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 85 place count 22 transition count 28
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 86 place count 22 transition count 27
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 87 place count 21 transition count 26
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 88 place count 20 transition count 26
Applied a total of 88 rules in 19 ms. Remains 20 /126 variables (removed 106) and now considering 26/163 (removed 137) transitions.
[2024-05-29 10:36:34] [INFO ] Flow matrix only has 21 transitions (discarded 5 similar events)
// Phase 1: matrix 21 rows 20 cols
[2024-05-29 10:36:34] [INFO ] Computed 1 invariants in 0 ms
[2024-05-29 10:36:34] [INFO ] Implicit Places using invariants in 36 ms returned []
[2024-05-29 10:36:34] [INFO ] Flow matrix only has 21 transitions (discarded 5 similar events)
[2024-05-29 10:36:34] [INFO ] Invariant cache hit.
[2024-05-29 10:36:34] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 90 ms to find 0 implicit places.
[2024-05-29 10:36:34] [INFO ] Redundant transitions in 25 ms returned []
[2024-05-29 10:36:34] [INFO ] Flow matrix only has 21 transitions (discarded 5 similar events)
[2024-05-29 10:36:34] [INFO ] Invariant cache hit.
[2024-05-29 10:36:34] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 20/126 places, 26/163 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 179 ms. Remains : 20/126 places, 26/163 transitions.
Stuttering acceptance computed with spot in 77 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SmartHome-PT-11-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s5 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 1 ms.
FORMULA SmartHome-PT-11-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-11-LTLCardinality-11 finished in 276 ms.
All properties solved by simple procedures.
Total runtime 4990 ms.

BK_STOP 1716978995741

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SmartHome-PT-11"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is SmartHome-PT-11, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r395-smll-171683824300262"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmartHome-PT-11.tgz
mv SmartHome-PT-11 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;