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-162106745700244.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-12, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r254-tall-162106745700244
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 448K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 106K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.3K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 87K 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 3.1K Mar 28 16:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K 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 3.5K Mar 27 13:43 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 27 13:43 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Mar 25 19:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 25 19:31 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 90K 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-12-00
FORMULA_NAME SmartHome-PT-12-01
FORMULA_NAME SmartHome-PT-12-02
FORMULA_NAME SmartHome-PT-12-03
FORMULA_NAME SmartHome-PT-12-04
FORMULA_NAME SmartHome-PT-12-05
FORMULA_NAME SmartHome-PT-12-06
FORMULA_NAME SmartHome-PT-12-07
FORMULA_NAME SmartHome-PT-12-08
FORMULA_NAME SmartHome-PT-12-09
FORMULA_NAME SmartHome-PT-12-10
FORMULA_NAME SmartHome-PT-12-11
FORMULA_NAME SmartHome-PT-12-12
FORMULA_NAME SmartHome-PT-12-13
FORMULA_NAME SmartHome-PT-12-14
FORMULA_NAME SmartHome-PT-12-15

=== Now, execution of the tool begins

BK_START 1621167761179

Running Version 0
[2021-05-16 12:22:42] [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 12:22:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 12:22:42] [INFO ] Load time of PNML (sax parser for PT used): 60 ms
[2021-05-16 12:22:42] [INFO ] Transformed 376 places.
[2021-05-16 12:22:42] [INFO ] Transformed 399 transitions.
[2021-05-16 12:22:42] [INFO ] Found NUPN structural information;
[2021-05-16 12:22:42] [INFO ] Parsed PT model containing 376 places and 399 transitions in 102 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 12:22:42] [INFO ] Initial state test concluded for 2 properties.
Deduced a syphon composed of 104 places in 7 ms
Reduce places removed 104 places and 80 transitions.
FORMULA SmartHome-PT-12-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-12-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-12-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-12-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-12-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-12-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-12-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 18 out of 272 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 272/272 places, 319/319 transitions.
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 262 transition count 319
Discarding 68 places :
Symmetric choice reduction at 1 with 68 rule applications. Total rules 78 place count 194 transition count 251
Iterating global reduction 1 with 68 rules applied. Total rules applied 146 place count 194 transition count 251
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 151 place count 194 transition count 246
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 167 place count 178 transition count 230
Iterating global reduction 2 with 16 rules applied. Total rules applied 183 place count 178 transition count 230
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 197 place count 164 transition count 216
Iterating global reduction 2 with 14 rules applied. Total rules applied 211 place count 164 transition count 216
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 212 place count 164 transition count 215
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 218 place count 158 transition count 209
Iterating global reduction 3 with 6 rules applied. Total rules applied 224 place count 158 transition count 209
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 226 place count 156 transition count 207
Iterating global reduction 3 with 2 rules applied. Total rules applied 228 place count 156 transition count 207
Applied a total of 228 rules in 69 ms. Remains 156 /272 variables (removed 116) and now considering 207/319 (removed 112) transitions.
// Phase 1: matrix 207 rows 156 cols
[2021-05-16 12:22:43] [INFO ] Computed 3 place invariants in 11 ms
[2021-05-16 12:22:43] [INFO ] Implicit Places using invariants in 126 ms returned []
// Phase 1: matrix 207 rows 156 cols
[2021-05-16 12:22:43] [INFO ] Computed 3 place invariants in 5 ms
[2021-05-16 12:22:43] [INFO ] Implicit Places using invariants and state equation in 103 ms returned []
Implicit Place search using SMT with State Equation took 254 ms to find 0 implicit places.
// Phase 1: matrix 207 rows 156 cols
[2021-05-16 12:22:43] [INFO ] Computed 3 place invariants in 2 ms
[2021-05-16 12:22:43] [INFO ] Dead Transitions using invariants and state equation in 127 ms returned []
Finished structural reductions, in 1 iterations. Remains : 156/272 places, 207/319 transitions.
[2021-05-16 12:22:43] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2021-05-16 12:22:43] [INFO ] Flatten gal took : 40 ms
FORMULA SmartHome-PT-12-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-16 12:22:43] [INFO ] Flatten gal took : 18 ms
[2021-05-16 12:22:43] [INFO ] Input system was already deterministic with 207 transitions.
Incomplete random walk after 100000 steps, including 521 resets, run finished after 288 ms. (steps per millisecond=347 ) properties (out of 10) seen :9
Running SMT prover for 1 properties.
// Phase 1: matrix 207 rows 156 cols
[2021-05-16 12:22:43] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:22:43] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2021-05-16 12:22:43] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2021-05-16 12:22:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 12:22:44] [INFO ] [Real]Absence check using state equation in 39 ms returned sat
[2021-05-16 12:22:44] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 12:22:44] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned unsat
Successfully simplified 1 atomic propositions for a total of 8 simplifications.
[2021-05-16 12:22:44] [INFO ] Initial state test concluded for 1 properties.
FORMULA SmartHome-PT-12-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 156 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 156/156 places, 207/207 transitions.
Graph (trivial) has 158 edges and 156 vertex of which 83 / 156 are part of one of the 7 SCC in 6 ms
Free SCC test removed 76 places
Ensure Unique test removed 102 transitions
Reduce isomorphic transitions removed 102 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 25 place count 79 transition count 80
Reduce places removed 24 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 1 with 34 rules applied. Total rules applied 59 place count 55 transition count 70
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 64 place count 50 transition count 70
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 64 place count 50 transition count 68
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 68 place count 48 transition count 68
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 74 place count 42 transition count 62
Iterating global reduction 3 with 6 rules applied. Total rules applied 80 place count 42 transition count 62
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 83 place count 42 transition count 59
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 4 with 34 rules applied. Total rules applied 117 place count 25 transition count 42
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 4 with 12 rules applied. Total rules applied 129 place count 25 transition count 30
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 131 place count 23 transition count 30
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 131 place count 23 transition count 29
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 133 place count 22 transition count 29
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 134 place count 21 transition count 28
Applied a total of 134 rules in 58 ms. Remains 21 /156 variables (removed 135) and now considering 28/207 (removed 179) transitions.
[2021-05-16 12:22:44] [INFO ] Flow matrix only has 22 transitions (discarded 6 similar events)
// Phase 1: matrix 22 rows 21 cols
[2021-05-16 12:22:44] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-16 12:22:44] [INFO ] Implicit Places using invariants in 23 ms returned []
[2021-05-16 12:22:44] [INFO ] Flow matrix only has 22 transitions (discarded 6 similar events)
// Phase 1: matrix 22 rows 21 cols
[2021-05-16 12:22:44] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-16 12:22:44] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
[2021-05-16 12:22:44] [INFO ] Redundant transitions in 19 ms returned []
[2021-05-16 12:22:44] [INFO ] Flow matrix only has 22 transitions (discarded 6 similar events)
// Phase 1: matrix 22 rows 21 cols
[2021-05-16 12:22:44] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-16 12:22:44] [INFO ] Dead Transitions using invariants and state equation in 19 ms returned []
Finished structural reductions, in 1 iterations. Remains : 21/156 places, 28/207 transitions.
Stuttering acceptance computed with spot in 128 ms :[(NOT p0)]
Running random walk in product with property : SmartHome-PT-12-01 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(NEQ s6 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 95 steps with 7 reset in 2 ms.
FORMULA SmartHome-PT-12-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-12-01 finished in 313 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 156 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 156/156 places, 207/207 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 148 transition count 199
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 148 transition count 199
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 20 place count 148 transition count 195
Applied a total of 20 rules in 9 ms. Remains 148 /156 variables (removed 8) and now considering 195/207 (removed 12) transitions.
// Phase 1: matrix 195 rows 148 cols
[2021-05-16 12:22:44] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:22:44] [INFO ] Implicit Places using invariants in 95 ms returned []
// Phase 1: matrix 195 rows 148 cols
[2021-05-16 12:22:44] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:22:44] [INFO ] Implicit Places using invariants and state equation in 85 ms returned []
Implicit Place search using SMT with State Equation took 182 ms to find 0 implicit places.
// Phase 1: matrix 195 rows 148 cols
[2021-05-16 12:22:44] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:22:44] [INFO ] Dead Transitions using invariants and state equation in 195 ms returned []
Finished structural reductions, in 1 iterations. Remains : 148/156 places, 195/207 transitions.
Stuttering acceptance computed with spot in 80 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : SmartHome-PT-12-03 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s7 0) (EQ s112 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][false, false, false]]
Entered a terminal (fully accepting) state of product in 13 steps with 0 reset in 1 ms.
FORMULA SmartHome-PT-12-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-12-03 finished in 497 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)&&F(p1)))], workingDir=/home/mcc/execution]
Support contains 3 out of 156 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 156/156 places, 207/207 transitions.
Graph (trivial) has 156 edges and 156 vertex of which 90 / 156 are part of one of the 7 SCC in 0 ms
Free SCC test removed 83 places
Ensure Unique test removed 111 transitions
Reduce isomorphic transitions removed 111 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 72 transition count 77
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 54 transition count 73
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 43 place count 52 transition count 73
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 52 transition count 69
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 48 transition count 69
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 57 place count 42 transition count 63
Iterating global reduction 3 with 6 rules applied. Total rules applied 63 place count 42 transition count 63
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 66 place count 42 transition count 60
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 4 with 26 rules applied. Total rules applied 92 place count 29 transition count 47
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 4 with 10 rules applied. Total rules applied 102 place count 29 transition count 37
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 103 place count 28 transition count 37
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 103 place count 28 transition count 36
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 105 place count 27 transition count 36
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 107 place count 27 transition count 36
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 109 place count 27 transition count 34
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 110 place count 26 transition count 33
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 111 place count 25 transition count 33
Applied a total of 111 rules in 34 ms. Remains 25 /156 variables (removed 131) and now considering 33/207 (removed 174) transitions.
[2021-05-16 12:22:44] [INFO ] Flow matrix only has 27 transitions (discarded 6 similar events)
// Phase 1: matrix 27 rows 25 cols
[2021-05-16 12:22:44] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-16 12:22:45] [INFO ] Implicit Places using invariants in 21 ms returned []
[2021-05-16 12:22:45] [INFO ] Flow matrix only has 27 transitions (discarded 6 similar events)
// Phase 1: matrix 27 rows 25 cols
[2021-05-16 12:22:45] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-16 12:22:45] [INFO ] State equation strengthened by 6 read => feed constraints.
[2021-05-16 12:22:45] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
[2021-05-16 12:22:45] [INFO ] Redundant transitions in 14 ms returned []
[2021-05-16 12:22:45] [INFO ] Flow matrix only has 27 transitions (discarded 6 similar events)
// Phase 1: matrix 27 rows 25 cols
[2021-05-16 12:22:45] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-16 12:22:45] [INFO ] Dead Transitions using invariants and state equation in 57 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/156 places, 33/207 transitions.
Stuttering acceptance computed with spot in 109 ms :[(NOT p0), true, (OR (NOT p1) (NOT p0))]
Running random walk in product with property : SmartHome-PT-12-04 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND p0 p1), acceptance={0} source=2 dest: 0}, { cond=(NOT p0), acceptance={0} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=2, aps=[p0:(NEQ s8 1), p1:(AND (NEQ s1 0) (NEQ s5 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, 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-12-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-12-04 finished in 293 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X((X(F(p0))||F(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 156 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 156/156 places, 207/207 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 148 transition count 199
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 148 transition count 199
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 19 place count 148 transition count 196
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 20 place count 147 transition count 195
Iterating global reduction 1 with 1 rules applied. Total rules applied 21 place count 147 transition count 195
Applied a total of 21 rules in 4 ms. Remains 147 /156 variables (removed 9) and now considering 195/207 (removed 12) transitions.
// Phase 1: matrix 195 rows 147 cols
[2021-05-16 12:22:45] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-16 12:22:45] [INFO ] Implicit Places using invariants in 28 ms returned []
// Phase 1: matrix 195 rows 147 cols
[2021-05-16 12:22:45] [INFO ] Computed 3 place invariants in 2 ms
[2021-05-16 12:22:45] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
// Phase 1: matrix 195 rows 147 cols
[2021-05-16 12:22:45] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:22:45] [INFO ] Dead Transitions using invariants and state equation in 73 ms returned []
Finished structural reductions, in 1 iterations. Remains : 147/156 places, 195/207 transitions.
Stuttering acceptance computed with spot in 89 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : SmartHome-PT-12-09 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 0}]], initial=2, aps=[p1:(AND (OR (EQ s125 0) (EQ s4 1)) (EQ s79 0)), p0:(NEQ s108 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 22299 reset in 225 ms.
Stack based approach found an accepted trace after 5599 steps with 1259 reset with depth 8 and stack size 8 in 16 ms.
FORMULA SmartHome-PT-12-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-12-09 finished in 504 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 156 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 156/156 places, 207/207 transitions.
Graph (trivial) has 157 edges and 156 vertex of which 83 / 156 are part of one of the 7 SCC in 0 ms
Free SCC test removed 76 places
Ensure Unique test removed 102 transitions
Reduce isomorphic transitions removed 102 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 23 transitions
Trivial Post-agglo rules discarded 23 transitions
Performed 23 trivial Post agglomeration. Transition count delta: 23
Iterating post reduction 0 with 23 rules applied. Total rules applied 24 place count 79 transition count 81
Reduce places removed 23 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 1 with 33 rules applied. Total rules applied 57 place count 56 transition count 71
Reduce places removed 5 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 6 rules applied. Total rules applied 63 place count 51 transition count 70
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 64 place count 50 transition count 70
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 64 place count 50 transition count 68
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 68 place count 48 transition count 68
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 74 place count 42 transition count 62
Iterating global reduction 4 with 6 rules applied. Total rules applied 80 place count 42 transition count 62
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 83 place count 42 transition count 59
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 5 with 32 rules applied. Total rules applied 115 place count 26 transition count 43
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 5 with 12 rules applied. Total rules applied 127 place count 26 transition count 31
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 129 place count 24 transition count 31
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 129 place count 24 transition count 30
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 131 place count 23 transition count 30
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 132 place count 22 transition count 29
Applied a total of 132 rules in 10 ms. Remains 22 /156 variables (removed 134) and now considering 29/207 (removed 178) transitions.
[2021-05-16 12:22:45] [INFO ] Flow matrix only has 23 transitions (discarded 6 similar events)
// Phase 1: matrix 23 rows 22 cols
[2021-05-16 12:22:45] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-16 12:22:45] [INFO ] Implicit Places using invariants in 23 ms returned []
[2021-05-16 12:22:45] [INFO ] Flow matrix only has 23 transitions (discarded 6 similar events)
// Phase 1: matrix 23 rows 22 cols
[2021-05-16 12:22:45] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-16 12:22:45] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 113 ms to find 0 implicit places.
[2021-05-16 12:22:45] [INFO ] Redundant transitions in 10 ms returned []
[2021-05-16 12:22:45] [INFO ] Flow matrix only has 23 transitions (discarded 6 similar events)
// Phase 1: matrix 23 rows 22 cols
[2021-05-16 12:22:45] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-16 12:22:45] [INFO ] Dead Transitions using invariants and state equation in 17 ms returned []
Finished structural reductions, in 1 iterations. Remains : 22/156 places, 29/207 transitions.
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Running random walk in product with property : SmartHome-PT-12-10 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s6 0) (EQ s10 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 7 steps with 0 reset in 0 ms.
FORMULA SmartHome-PT-12-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-12-10 finished in 203 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 156 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 156/156 places, 207/207 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 149 transition count 200
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 149 transition count 200
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 17 place count 149 transition count 197
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 18 place count 148 transition count 196
Iterating global reduction 1 with 1 rules applied. Total rules applied 19 place count 148 transition count 196
Applied a total of 19 rules in 5 ms. Remains 148 /156 variables (removed 8) and now considering 196/207 (removed 11) transitions.
// Phase 1: matrix 196 rows 148 cols
[2021-05-16 12:22:45] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:22:45] [INFO ] Implicit Places using invariants in 49 ms returned []
// Phase 1: matrix 196 rows 148 cols
[2021-05-16 12:22:45] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:22:46] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 108 ms to find 0 implicit places.
// Phase 1: matrix 196 rows 148 cols
[2021-05-16 12:22:46] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:22:46] [INFO ] Dead Transitions using invariants and state equation in 71 ms returned []
Finished structural reductions, in 1 iterations. Remains : 148/156 places, 196/207 transitions.
Stuttering acceptance computed with spot in 50 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SmartHome-PT-12-12 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (NEQ s119 0) (NEQ s4 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 195 steps with 0 reset in 1 ms.
FORMULA SmartHome-PT-12-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-12-12 finished in 244 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 156 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 156/156 places, 207/207 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 149 transition count 200
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 149 transition count 200
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 17 place count 149 transition count 197
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 18 place count 148 transition count 196
Iterating global reduction 1 with 1 rules applied. Total rules applied 19 place count 148 transition count 196
Applied a total of 19 rules in 5 ms. Remains 148 /156 variables (removed 8) and now considering 196/207 (removed 11) transitions.
// Phase 1: matrix 196 rows 148 cols
[2021-05-16 12:22:46] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:22:46] [INFO ] Implicit Places using invariants in 36 ms returned []
// Phase 1: matrix 196 rows 148 cols
[2021-05-16 12:22:46] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:22:46] [INFO ] Implicit Places using invariants and state equation in 77 ms returned []
Implicit Place search using SMT with State Equation took 113 ms to find 0 implicit places.
// Phase 1: matrix 196 rows 148 cols
[2021-05-16 12:22:46] [INFO ] Computed 3 place invariants in 5 ms
[2021-05-16 12:22:46] [INFO ] Dead Transitions using invariants and state equation in 86 ms returned []
Finished structural reductions, in 1 iterations. Remains : 148/156 places, 196/207 transitions.
Stuttering acceptance computed with spot in 58 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : SmartHome-PT-12-13 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s38 0) (EQ s4 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][false, false, false]]
Entered a terminal (fully accepting) state of product in 3182 steps with 17 reset in 6 ms.
FORMULA SmartHome-PT-12-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-12-13 finished in 282 ms.
All properties solved without resorting to model-checking.

BK_STOP 1621167767513

--------------------
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-12"
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-12, 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-162106745700244"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmartHome-PT-12.tgz
mv SmartHome-PT-12 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 ;