Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r254-tall-162106745700212.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is SmartHome-PT-08, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r254-tall-162106745700212
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 424K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 105K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 95K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Mar 28 16:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 16:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 16:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Mar 27 13:43 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 27 13:43 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 25 19:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 11K Mar 25 19:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 64K May 5 16:52 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-08-00
FORMULA_NAME SmartHome-PT-08-01
FORMULA_NAME SmartHome-PT-08-02
FORMULA_NAME SmartHome-PT-08-03
FORMULA_NAME SmartHome-PT-08-04
FORMULA_NAME SmartHome-PT-08-05
FORMULA_NAME SmartHome-PT-08-06
FORMULA_NAME SmartHome-PT-08-07
FORMULA_NAME SmartHome-PT-08-08
FORMULA_NAME SmartHome-PT-08-09
FORMULA_NAME SmartHome-PT-08-10
FORMULA_NAME SmartHome-PT-08-11
FORMULA_NAME SmartHome-PT-08-12
FORMULA_NAME SmartHome-PT-08-13
FORMULA_NAME SmartHome-PT-08-14
FORMULA_NAME SmartHome-PT-08-15

=== Now, execution of the tool begins

BK_START 1621167046174

Running Version 0
[2021-05-16 12:10:48] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-16 12:10:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 12:10:48] [INFO ] Load time of PNML (sax parser for PT used): 54 ms
[2021-05-16 12:10:48] [INFO ] Transformed 252 places.
[2021-05-16 12:10:48] [INFO ] Transformed 291 transitions.
[2021-05-16 12:10:48] [INFO ] Found NUPN structural information;
[2021-05-16 12:10:48] [INFO ] Parsed PT model containing 252 places and 291 transitions in 95 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2021-05-16 12:10:48] [INFO ] Initial state test concluded for 2 properties.
Deduced a syphon composed of 20 places in 5 ms
Reduce places removed 20 places and 21 transitions.
FORMULA SmartHome-PT-08-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-08-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-08-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-08-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-08-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-08-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-08-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 24 out of 232 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 232/232 places, 270/270 transitions.
Discarding 59 places :
Symmetric choice reduction at 0 with 59 rule applications. Total rules 59 place count 173 transition count 211
Iterating global reduction 0 with 59 rules applied. Total rules applied 118 place count 173 transition count 211
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 124 place count 173 transition count 205
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 132 place count 165 transition count 197
Iterating global reduction 1 with 8 rules applied. Total rules applied 140 place count 165 transition count 197
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 146 place count 159 transition count 191
Iterating global reduction 1 with 6 rules applied. Total rules applied 152 place count 159 transition count 191
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 153 place count 159 transition count 190
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 155 place count 157 transition count 188
Iterating global reduction 2 with 2 rules applied. Total rules applied 157 place count 157 transition count 188
Applied a total of 157 rules in 63 ms. Remains 157 /232 variables (removed 75) and now considering 188/270 (removed 82) transitions.
// Phase 1: matrix 188 rows 157 cols
[2021-05-16 12:10:48] [INFO ] Computed 11 place invariants in 16 ms
[2021-05-16 12:10:48] [INFO ] Implicit Places using invariants in 149 ms returned []
// Phase 1: matrix 188 rows 157 cols
[2021-05-16 12:10:48] [INFO ] Computed 11 place invariants in 10 ms
[2021-05-16 12:10:48] [INFO ] Implicit Places using invariants and state equation in 117 ms returned []
Implicit Place search using SMT with State Equation took 291 ms to find 0 implicit places.
// Phase 1: matrix 188 rows 157 cols
[2021-05-16 12:10:48] [INFO ] Computed 11 place invariants in 2 ms
[2021-05-16 12:10:48] [INFO ] Dead Transitions using invariants and state equation in 129 ms returned []
Finished structural reductions, in 1 iterations. Remains : 157/232 places, 188/270 transitions.
[2021-05-16 12:10:49] [INFO ] Initial state reduction rules for LTL removed 3 formulas.
[2021-05-16 12:10:49] [INFO ] Flatten gal took : 43 ms
FORMULA SmartHome-PT-08-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-08-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-08-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-16 12:10:49] [INFO ] Flatten gal took : 17 ms
[2021-05-16 12:10:49] [INFO ] Input system was already deterministic with 188 transitions.
Finished random walk after 849 steps, including 5 resets, run visited all 11 properties in 12 ms. (steps per millisecond=70 )
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 157 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 157/157 places, 188/188 transitions.
Graph (trivial) has 149 edges and 157 vertex of which 65 / 157 are part of one of the 6 SCC in 3 ms
Free SCC test removed 59 places
Ensure Unique test removed 77 transitions
Reduce isomorphic transitions removed 77 transitions.
Drop transitions removed 29 transitions
Trivial Post-agglo rules discarded 29 transitions
Performed 29 trivial Post agglomeration. Transition count delta: 29
Iterating post reduction 0 with 29 rules applied. Total rules applied 30 place count 98 transition count 82
Reduce places removed 29 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 37 rules applied. Total rules applied 67 place count 69 transition count 74
Reduce places removed 4 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 5 rules applied. Total rules applied 72 place count 65 transition count 73
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 73 place count 64 transition count 73
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 5 Pre rules applied. Total rules applied 73 place count 64 transition count 68
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 83 place count 59 transition count 68
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 90 place count 52 transition count 61
Iterating global reduction 4 with 7 rules applied. Total rules applied 97 place count 52 transition count 61
Performed 19 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 4 with 38 rules applied. Total rules applied 135 place count 33 transition count 41
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 136 place count 33 transition count 40
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 5 with 10 rules applied. Total rules applied 146 place count 33 transition count 30
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 148 place count 31 transition count 30
Applied a total of 148 rules in 28 ms. Remains 31 /157 variables (removed 126) and now considering 30/188 (removed 158) transitions.
[2021-05-16 12:10:49] [INFO ] Flow matrix only has 25 transitions (discarded 5 similar events)
// Phase 1: matrix 25 rows 31 cols
[2021-05-16 12:10:49] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-16 12:10:49] [INFO ] Implicit Places using invariants in 35 ms returned []
[2021-05-16 12:10:49] [INFO ] Flow matrix only has 25 transitions (discarded 5 similar events)
// Phase 1: matrix 25 rows 31 cols
[2021-05-16 12:10:49] [INFO ] Computed 9 place invariants in 7 ms
[2021-05-16 12:10:49] [INFO ] State equation strengthened by 14 read => feed constraints.
[2021-05-16 12:10:49] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 109 ms to find 0 implicit places.
[2021-05-16 12:10:49] [INFO ] Redundant transitions in 1 ms returned []
[2021-05-16 12:10:49] [INFO ] Flow matrix only has 25 transitions (discarded 5 similar events)
// Phase 1: matrix 25 rows 31 cols
[2021-05-16 12:10:49] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-16 12:10:49] [INFO ] Dead Transitions using invariants and state equation in 28 ms returned []
Finished structural reductions, in 1 iterations. Remains : 31/157 places, 30/188 transitions.
Stuttering acceptance computed with spot in 155 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SmartHome-PT-08-01 automaton TGBA [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:(AND (EQ s1 0) (EQ s5 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 2 steps with 0 reset in 2 ms.
FORMULA SmartHome-PT-08-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-08-01 finished in 362 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)&&G((F(p1)&&F(G(p2))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 157 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 157/157 places, 188/188 transitions.
Graph (trivial) has 149 edges and 157 vertex of which 73 / 157 are part of one of the 6 SCC in 0 ms
Free SCC test removed 67 places
Ensure Unique test removed 88 transitions
Reduce isomorphic transitions removed 88 transitions.
Drop transitions removed 25 transitions
Trivial Post-agglo rules discarded 25 transitions
Performed 25 trivial Post agglomeration. Transition count delta: 25
Iterating post reduction 0 with 25 rules applied. Total rules applied 26 place count 90 transition count 75
Reduce places removed 25 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 33 rules applied. Total rules applied 59 place count 65 transition count 67
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 63 place count 61 transition count 67
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 63 place count 61 transition count 62
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 73 place count 56 transition count 62
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 78 place count 51 transition count 57
Iterating global reduction 3 with 5 rules applied. Total rules applied 83 place count 51 transition count 57
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 117 place count 34 transition count 40
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 3 with 10 rules applied. Total rules applied 127 place count 34 transition count 30
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 129 place count 32 transition count 30
Applied a total of 129 rules in 16 ms. Remains 32 /157 variables (removed 125) and now considering 30/188 (removed 158) transitions.
[2021-05-16 12:10:49] [INFO ] Flow matrix only has 25 transitions (discarded 5 similar events)
// Phase 1: matrix 25 rows 32 cols
[2021-05-16 12:10:49] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-16 12:10:49] [INFO ] Implicit Places using invariants in 26 ms returned []
[2021-05-16 12:10:49] [INFO ] Flow matrix only has 25 transitions (discarded 5 similar events)
// Phase 1: matrix 25 rows 32 cols
[2021-05-16 12:10:49] [INFO ] Computed 9 place invariants in 2 ms
[2021-05-16 12:10:49] [INFO ] State equation strengthened by 14 read => feed constraints.
[2021-05-16 12:10:49] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
[2021-05-16 12:10:49] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-16 12:10:49] [INFO ] Flow matrix only has 25 transitions (discarded 5 similar events)
// Phase 1: matrix 25 rows 32 cols
[2021-05-16 12:10:49] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-16 12:10:49] [INFO ] Dead Transitions using invariants and state equation in 32 ms returned []
Finished structural reductions, in 1 iterations. Remains : 32/157 places, 30/188 transitions.
Stuttering acceptance computed with spot in 167 ms :[(OR (NOT p0) (NOT p1) (NOT p2)), (NOT p0), (NOT p1), (NOT p2), (OR (NOT p1) (NOT p2))]
Running random walk in product with property : SmartHome-PT-08-03 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}, { cond=(NOT p2), acceptance={} source=0 dest: 3}, { cond=true, acceptance={} source=0 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p2), acceptance={0} source=3 dest: 3}, { cond=p2, acceptance={} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 2}, { cond=(NOT p2), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(EQ s12 1), p1:(EQ s1 1), p2:(EQ s11 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Stuttering criterion allowed to conclude after 2 steps with 0 reset in 0 ms.
FORMULA SmartHome-PT-08-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-08-03 finished in 298 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(p0))], workingDir=/home/mcc/execution]
Support contains 1 out of 157 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 157/157 places, 188/188 transitions.
Graph (trivial) has 150 edges and 157 vertex of which 65 / 157 are part of one of the 6 SCC in 1 ms
Free SCC test removed 59 places
Ensure Unique test removed 77 transitions
Reduce isomorphic transitions removed 77 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 0 with 28 rules applied. Total rules applied 29 place count 97 transition count 82
Reduce places removed 28 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 36 rules applied. Total rules applied 65 place count 69 transition count 74
Reduce places removed 4 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 5 rules applied. Total rules applied 70 place count 65 transition count 73
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 71 place count 64 transition count 73
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 5 Pre rules applied. Total rules applied 71 place count 64 transition count 68
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 81 place count 59 transition count 68
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 86 place count 54 transition count 63
Iterating global reduction 4 with 5 rules applied. Total rules applied 91 place count 54 transition count 63
Performed 21 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 4 with 42 rules applied. Total rules applied 133 place count 33 transition count 40
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 4 with 10 rules applied. Total rules applied 143 place count 33 transition count 30
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 145 place count 31 transition count 30
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 146 place count 30 transition count 29
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 147 place count 29 transition count 28
Applied a total of 147 rules in 16 ms. Remains 29 /157 variables (removed 128) and now considering 28/188 (removed 160) transitions.
[2021-05-16 12:10:49] [INFO ] Flow matrix only has 23 transitions (discarded 5 similar events)
// Phase 1: matrix 23 rows 29 cols
[2021-05-16 12:10:49] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-16 12:10:49] [INFO ] Implicit Places using invariants in 16 ms returned []
[2021-05-16 12:10:49] [INFO ] Flow matrix only has 23 transitions (discarded 5 similar events)
// Phase 1: matrix 23 rows 29 cols
[2021-05-16 12:10:49] [INFO ] Computed 9 place invariants in 6 ms
[2021-05-16 12:10:49] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2021-05-16 12:10:49] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-16 12:10:49] [INFO ] Flow matrix only has 23 transitions (discarded 5 similar events)
// Phase 1: matrix 23 rows 29 cols
[2021-05-16 12:10:49] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-16 12:10:49] [INFO ] Dead Transitions using invariants and state equation in 19 ms returned []
Finished structural reductions, in 1 iterations. Remains : 29/157 places, 28/188 transitions.
Stuttering acceptance computed with spot in 31 ms :[true, (NOT p0)]
Running random walk in product with property : SmartHome-PT-08-11 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(NEQ s9 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA SmartHome-PT-08-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-08-11 finished in 125 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((p0 U (F(p1) U p2)))], workingDir=/home/mcc/execution]
Support contains 3 out of 157 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 157/157 places, 188/188 transitions.
Graph (trivial) has 147 edges and 157 vertex of which 72 / 157 are part of one of the 6 SCC in 0 ms
Free SCC test removed 66 places
Ensure Unique test removed 86 transitions
Reduce isomorphic transitions removed 86 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 0 with 26 rules applied. Total rules applied 27 place count 90 transition count 75
Reduce places removed 26 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 32 rules applied. Total rules applied 59 place count 64 transition count 69
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 62 place count 61 transition count 69
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 62 place count 61 transition count 64
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 72 place count 56 transition count 64
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 76 place count 52 transition count 60
Iterating global reduction 3 with 4 rules applied. Total rules applied 80 place count 52 transition count 60
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 3 with 32 rules applied. Total rules applied 112 place count 36 transition count 44
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 3 with 8 rules applied. Total rules applied 120 place count 36 transition count 36
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 121 place count 36 transition count 36
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 122 place count 36 transition count 35
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 123 place count 35 transition count 34
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 124 place count 34 transition count 34
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 125 place count 33 transition count 33
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 126 place count 32 transition count 33
Applied a total of 126 rules in 16 ms. Remains 32 /157 variables (removed 125) and now considering 33/188 (removed 155) transitions.
[2021-05-16 12:10:49] [INFO ] Flow matrix only has 28 transitions (discarded 5 similar events)
// Phase 1: matrix 28 rows 32 cols
[2021-05-16 12:10:49] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-16 12:10:49] [INFO ] Implicit Places using invariants in 16 ms returned []
[2021-05-16 12:10:49] [INFO ] Flow matrix only has 28 transitions (discarded 5 similar events)
// Phase 1: matrix 28 rows 32 cols
[2021-05-16 12:10:49] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-16 12:10:49] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
[2021-05-16 12:10:49] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-16 12:10:49] [INFO ] Flow matrix only has 28 transitions (discarded 5 similar events)
// Phase 1: matrix 28 rows 32 cols
[2021-05-16 12:10:49] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-16 12:10:50] [INFO ] Dead Transitions using invariants and state equation in 19 ms returned []
Finished structural reductions, in 1 iterations. Remains : 32/157 places, 33/188 transitions.
Stuttering acceptance computed with spot in 80 ms :[(NOT p2), (NOT p1), (NOT p2)]
Running random walk in product with property : SmartHome-PT-08-12 automaton TGBA [mat=[[{ cond=(AND (NOT p2) p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=2 dest: 1}, { cond=(NOT p2), acceptance={} source=2 dest: 2}]], initial=0, aps=[p2:(EQ s15 1), p0:(EQ s15 0), p1:(OR (EQ s11 0) (EQ s8 1))], nbAcceptance=0, 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-08-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-08-12 finished in 182 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X(X(G(p0))))))], workingDir=/home/mcc/execution]
Support contains 1 out of 157 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 157/157 places, 188/188 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 144 transition count 175
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 144 transition count 175
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 32 place count 138 transition count 169
Iterating global reduction 0 with 6 rules applied. Total rules applied 38 place count 138 transition count 169
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 42 place count 134 transition count 165
Iterating global reduction 0 with 4 rules applied. Total rules applied 46 place count 134 transition count 165
Applied a total of 46 rules in 8 ms. Remains 134 /157 variables (removed 23) and now considering 165/188 (removed 23) transitions.
// Phase 1: matrix 165 rows 134 cols
[2021-05-16 12:10:50] [INFO ] Computed 11 place invariants in 1 ms
[2021-05-16 12:10:50] [INFO ] Implicit Places using invariants in 30 ms returned []
// Phase 1: matrix 165 rows 134 cols
[2021-05-16 12:10:50] [INFO ] Computed 11 place invariants in 2 ms
[2021-05-16 12:10:50] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
// Phase 1: matrix 165 rows 134 cols
[2021-05-16 12:10:50] [INFO ] Computed 11 place invariants in 1 ms
[2021-05-16 12:10:50] [INFO ] Dead Transitions using invariants and state equation in 63 ms returned []
Finished structural reductions, in 1 iterations. Remains : 134/157 places, 165/188 transitions.
Stuttering acceptance computed with spot in 124 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : SmartHome-PT-08-13 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={} source=5 dest: 4}]], initial=5, aps=[p0:(EQ s38 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, 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 4 steps with 0 reset in 0 ms.
FORMULA SmartHome-PT-08-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-08-13 finished in 300 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X((F(p0)&&G(F(p1))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 157 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 157/157 places, 188/188 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 145 transition count 176
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 145 transition count 176
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 30 place count 139 transition count 170
Iterating global reduction 0 with 6 rules applied. Total rules applied 36 place count 139 transition count 170
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 39 place count 136 transition count 167
Iterating global reduction 0 with 3 rules applied. Total rules applied 42 place count 136 transition count 167
Applied a total of 42 rules in 18 ms. Remains 136 /157 variables (removed 21) and now considering 167/188 (removed 21) transitions.
// Phase 1: matrix 167 rows 136 cols
[2021-05-16 12:10:50] [INFO ] Computed 11 place invariants in 1 ms
[2021-05-16 12:10:50] [INFO ] Implicit Places using invariants in 34 ms returned []
// Phase 1: matrix 167 rows 136 cols
[2021-05-16 12:10:50] [INFO ] Computed 11 place invariants in 1 ms
[2021-05-16 12:10:50] [INFO ] Implicit Places using invariants and state equation in 77 ms returned []
Implicit Place search using SMT with State Equation took 111 ms to find 0 implicit places.
// Phase 1: matrix 167 rows 136 cols
[2021-05-16 12:10:50] [INFO ] Computed 11 place invariants in 1 ms
[2021-05-16 12:10:50] [INFO ] Dead Transitions using invariants and state equation in 76 ms returned []
Finished structural reductions, in 1 iterations. Remains : 136/157 places, 167/188 transitions.
Stuttering acceptance computed with spot in 162 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), (NOT p1)]
Running random walk in product with property : SmartHome-PT-08-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=(NOT p1), acceptance={} source=2 dest: 4}, { cond=true, acceptance={} source=2 dest: 5}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={} source=5 dest: 4}, { cond=true, acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(EQ s91 1), p1:(OR (EQ s79 0) (EQ s19 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 517 steps with 5 reset in 4 ms.
FORMULA SmartHome-PT-08-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-08-15 finished in 386 ms.
All properties solved without resorting to model-checking.

BK_STOP 1621167051875

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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-08"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
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 2-4028"
echo " Executing tool itstools"
echo " Input is SmartHome-PT-08, 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 r254-tall-162106745700212"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmartHome-PT-08.tgz
mv SmartHome-PT-08 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 ;