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-162106745700205.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-07, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r254-tall-162106745700205
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 456K
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 137K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.9K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 82K 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 3.4K 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 2.9K Mar 25 19:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K 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 63K 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-07-00
FORMULA_NAME SmartHome-PT-07-01
FORMULA_NAME SmartHome-PT-07-02
FORMULA_NAME SmartHome-PT-07-03
FORMULA_NAME SmartHome-PT-07-04
FORMULA_NAME SmartHome-PT-07-05
FORMULA_NAME SmartHome-PT-07-06
FORMULA_NAME SmartHome-PT-07-07
FORMULA_NAME SmartHome-PT-07-08
FORMULA_NAME SmartHome-PT-07-09
FORMULA_NAME SmartHome-PT-07-10
FORMULA_NAME SmartHome-PT-07-11
FORMULA_NAME SmartHome-PT-07-12
FORMULA_NAME SmartHome-PT-07-13
FORMULA_NAME SmartHome-PT-07-14
FORMULA_NAME SmartHome-PT-07-15

=== Now, execution of the tool begins

BK_START 1621166675084

Running Version 0
[2021-05-16 12:04:36] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -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 12:04:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 12:04:36] [INFO ] Load time of PNML (sax parser for PT used): 57 ms
[2021-05-16 12:04:36] [INFO ] Transformed 251 places.
[2021-05-16 12:04:36] [INFO ] Transformed 290 transitions.
[2021-05-16 12:04:36] [INFO ] Found NUPN structural information;
[2021-05-16 12:04:36] [INFO ] Parsed PT model containing 251 places and 290 transitions in 98 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 8 ms.
Working with output stream class java.io.PrintStream
[2021-05-16 12:04:36] [INFO ] Initial state test concluded for 1 properties.
Deduced a syphon composed of 29 places in 6 ms
Reduce places removed 29 places and 30 transitions.
Support contains 32 out of 222 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 222/222 places, 260/260 transitions.
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 215 transition count 260
Discarding 49 places :
Symmetric choice reduction at 1 with 49 rule applications. Total rules 56 place count 166 transition count 211
Iterating global reduction 1 with 49 rules applied. Total rules applied 105 place count 166 transition count 211
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 109 place count 166 transition count 207
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 118 place count 157 transition count 198
Iterating global reduction 2 with 9 rules applied. Total rules applied 127 place count 157 transition count 198
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 133 place count 151 transition count 192
Iterating global reduction 2 with 6 rules applied. Total rules applied 139 place count 151 transition count 192
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 140 place count 150 transition count 191
Iterating global reduction 2 with 1 rules applied. Total rules applied 141 place count 150 transition count 191
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 142 place count 149 transition count 190
Iterating global reduction 2 with 1 rules applied. Total rules applied 143 place count 149 transition count 190
Applied a total of 143 rules in 69 ms. Remains 149 /222 variables (removed 73) and now considering 190/260 (removed 70) transitions.
// Phase 1: matrix 190 rows 149 cols
[2021-05-16 12:04:37] [INFO ] Computed 3 place invariants in 8 ms
[2021-05-16 12:04:37] [INFO ] Implicit Places using invariants in 114 ms returned []
// Phase 1: matrix 190 rows 149 cols
[2021-05-16 12:04:37] [INFO ] Computed 3 place invariants in 3 ms
[2021-05-16 12:04:37] [INFO ] Implicit Places using invariants and state equation in 95 ms returned []
Implicit Place search using SMT with State Equation took 234 ms to find 0 implicit places.
// Phase 1: matrix 190 rows 149 cols
[2021-05-16 12:04:37] [INFO ] Computed 3 place invariants in 11 ms
[2021-05-16 12:04:37] [INFO ] Dead Transitions using invariants and state equation in 145 ms returned []
Finished structural reductions, in 1 iterations. Remains : 149/222 places, 190/260 transitions.
[2021-05-16 12:04:37] [INFO ] Initial state reduction rules for LTL removed 3 formulas.
[2021-05-16 12:04:37] [INFO ] Flatten gal took : 42 ms
FORMULA SmartHome-PT-07-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-07-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-07-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-16 12:04:37] [INFO ] Flatten gal took : 17 ms
[2021-05-16 12:04:37] [INFO ] Input system was already deterministic with 190 transitions.
Incomplete random walk after 100000 steps, including 630 resets, run finished after 296 ms. (steps per millisecond=337 ) properties (out of 23) seen :21
Running SMT prover for 2 properties.
// Phase 1: matrix 190 rows 149 cols
[2021-05-16 12:04:37] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:04:37] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2021-05-16 12:04:37] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2021-05-16 12:04:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 12:04:38] [INFO ] [Real]Absence check using state equation in 39 ms returned sat
[2021-05-16 12:04:38] [INFO ] Computed and/alt/rep : 189/334/189 causal constraints (skipped 0 transitions) in 12 ms.
[2021-05-16 12:04:38] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 12:04:38] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2021-05-16 12:04:38] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2021-05-16 12:04:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 12:04:38] [INFO ] [Nat]Absence check using state equation in 49 ms returned sat
[2021-05-16 12:04:38] [INFO ] Computed and/alt/rep : 189/334/189 causal constraints (skipped 0 transitions) in 19 ms.
[2021-05-16 12:04:38] [INFO ] Added : 181 causal constraints over 37 iterations in 442 ms. Result :sat
[2021-05-16 12:04:38] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2021-05-16 12:04:38] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 2 ms returned sat
[2021-05-16 12:04:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 12:04:38] [INFO ] [Real]Absence check using state equation in 44 ms returned sat
[2021-05-16 12:04:38] [INFO ] Computed and/alt/rep : 189/334/189 causal constraints (skipped 0 transitions) in 14 ms.
[2021-05-16 12:04:38] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 12:04:38] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2021-05-16 12:04:38] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2021-05-16 12:04:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 12:04:38] [INFO ] [Nat]Absence check using state equation in 44 ms returned sat
[2021-05-16 12:04:38] [INFO ] Computed and/alt/rep : 189/334/189 causal constraints (skipped 0 transitions) in 13 ms.
[2021-05-16 12:04:39] [INFO ] Added : 182 causal constraints over 37 iterations in 427 ms. Result :sat
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X((G(p0)&&X(F(p1))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 149 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 149/149 places, 190/190 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 134 transition count 175
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 134 transition count 175
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 32 place count 134 transition count 173
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 37 place count 129 transition count 168
Iterating global reduction 1 with 5 rules applied. Total rules applied 42 place count 129 transition count 168
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 43 place count 129 transition count 167
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 46 place count 126 transition count 164
Iterating global reduction 2 with 3 rules applied. Total rules applied 49 place count 126 transition count 164
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 51 place count 124 transition count 162
Iterating global reduction 2 with 2 rules applied. Total rules applied 53 place count 124 transition count 162
Applied a total of 53 rules in 16 ms. Remains 124 /149 variables (removed 25) and now considering 162/190 (removed 28) transitions.
// Phase 1: matrix 162 rows 124 cols
[2021-05-16 12:04:39] [INFO ] Computed 3 place invariants in 3 ms
[2021-05-16 12:04:39] [INFO ] Implicit Places using invariants in 45 ms returned []
// Phase 1: matrix 162 rows 124 cols
[2021-05-16 12:04:39] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:04:39] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 121 ms to find 0 implicit places.
// Phase 1: matrix 162 rows 124 cols
[2021-05-16 12:04:39] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-16 12:04:39] [INFO ] Dead Transitions using invariants and state equation in 85 ms returned []
Finished structural reductions, in 1 iterations. Remains : 124/149 places, 162/190 transitions.
Stuttering acceptance computed with spot in 266 ms :[(NOT p0), (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : SmartHome-PT-07-00 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 5}], [{ cond=(AND p0 p1), acceptance={0} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 5}], [{ cond=p0, acceptance={} source=2 dest: 1}, { cond=(NOT p0), acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=4, aps=[p0:(NEQ s72 1), p1:(OR (EQ s94 1) (NEQ s116 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, 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 228 steps with 0 reset in 4 ms.
FORMULA SmartHome-PT-07-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-07-00 finished in 536 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 149 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 149/149 places, 190/190 transitions.
Graph (trivial) has 149 edges and 149 vertex of which 76 / 149 are part of one of the 6 SCC in 3 ms
Free SCC test removed 70 places
Ensure Unique test removed 91 transitions
Reduce isomorphic transitions removed 91 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 21 place count 78 transition count 78
Reduce places removed 20 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 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 23 rules applied. Total rules applied 44 place count 58 transition count 75
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 45 place count 57 transition count 75
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 45 place count 57 transition count 68
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 59 place count 50 transition count 68
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 64 place count 45 transition count 63
Iterating global reduction 3 with 5 rules applied. Total rules applied 69 place count 45 transition count 63
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 70 place count 45 transition count 62
Performed 20 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 4 with 40 rules applied. Total rules applied 110 place count 25 transition count 40
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 111 place count 25 transition count 39
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
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 113 place count 24 transition count 38
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 5 with 10 rules applied. Total rules applied 123 place count 24 transition count 28
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 124 place count 23 transition count 28
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 124 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 6 with 2 rules applied. Total rules applied 126 place count 22 transition count 27
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 127 place count 21 transition count 26
Applied a total of 127 rules in 29 ms. Remains 21 /149 variables (removed 128) and now considering 26/190 (removed 164) transitions.
[2021-05-16 12:04:39] [INFO ] Flow matrix only has 21 transitions (discarded 5 similar events)
// Phase 1: matrix 21 rows 21 cols
[2021-05-16 12:04:39] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-16 12:04:39] [INFO ] Implicit Places using invariants in 17 ms returned []
[2021-05-16 12:04:39] [INFO ] Flow matrix only has 21 transitions (discarded 5 similar events)
// Phase 1: matrix 21 rows 21 cols
[2021-05-16 12:04:39] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-16 12:04:39] [INFO ] Implicit Places using invariants and state equation in 16 ms returned []
Implicit Place search using SMT with State Equation took 35 ms to find 0 implicit places.
[2021-05-16 12:04:39] [INFO ] Redundant transitions in 11 ms returned []
[2021-05-16 12:04:39] [INFO ] Flow matrix only has 21 transitions (discarded 5 similar events)
// Phase 1: matrix 21 rows 21 cols
[2021-05-16 12:04:39] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-16 12:04:39] [INFO ] Dead Transitions using invariants and state equation in 16 ms returned []
Finished structural reductions, in 1 iterations. Remains : 21/149 places, 26/190 transitions.
Stuttering acceptance computed with spot in 49 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SmartHome-PT-07-01 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:(NEQ s1 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 0 ms.
FORMULA SmartHome-PT-07-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-07-01 finished in 155 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X((p0 U p1))&&G((p2||X(F(p3))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 149 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 149/149 places, 190/190 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 136 transition count 177
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 136 transition count 177
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 28 place count 136 transition count 175
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 33 place count 131 transition count 170
Iterating global reduction 1 with 5 rules applied. Total rules applied 38 place count 131 transition count 170
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 39 place count 131 transition count 169
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 42 place count 128 transition count 166
Iterating global reduction 2 with 3 rules applied. Total rules applied 45 place count 128 transition count 166
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 48 place count 125 transition count 163
Iterating global reduction 2 with 3 rules applied. Total rules applied 51 place count 125 transition count 163
Applied a total of 51 rules in 13 ms. Remains 125 /149 variables (removed 24) and now considering 163/190 (removed 27) transitions.
// Phase 1: matrix 163 rows 125 cols
[2021-05-16 12:04:40] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:04:40] [INFO ] Implicit Places using invariants in 22 ms returned []
// Phase 1: matrix 163 rows 125 cols
[2021-05-16 12:04:40] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:04:40] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
// Phase 1: matrix 163 rows 125 cols
[2021-05-16 12:04:40] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:04:40] [INFO ] Dead Transitions using invariants and state equation in 60 ms returned []
Finished structural reductions, in 1 iterations. Remains : 125/149 places, 163/190 transitions.
Stuttering acceptance computed with spot in 115 ms :[(OR (NOT p1) (AND (NOT p2) (NOT p3))), (NOT p1), (NOT p3), (AND (NOT p3) (NOT p2)), true]
Running random walk in product with property : SmartHome-PT-07-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}, { cond=true, acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 4}], [{ cond=(NOT p3), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p2), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p2:(EQ s32 1), p1:(OR (EQ s32 1) (EQ s43 1)), p0:(EQ s43 1), p3:(AND (EQ s33 1) (EQ s107 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 197 steps with 0 reset in 2 ms.
FORMULA SmartHome-PT-07-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-07-03 finished in 294 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 149 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 149/149 places, 190/190 transitions.
Graph (trivial) has 143 edges and 149 vertex of which 65 / 149 are part of one of the 5 SCC in 1 ms
Free SCC test removed 60 places
Ensure Unique test removed 78 transitions
Reduce isomorphic transitions removed 78 transitions.
Reduce places removed 1 places and 1 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 88 transition count 86
Reduce places removed 25 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 31 rules applied. Total rules applied 57 place count 63 transition count 80
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 60 place count 60 transition count 80
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 60 place count 60 transition count 73
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 74 place count 53 transition count 73
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 80 place count 47 transition count 67
Iterating global reduction 3 with 6 rules applied. Total rules applied 86 place count 47 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 4 rules applied. Total rules applied 90 place count 47 transition count 63
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 92 place count 46 transition count 62
Performed 20 Post agglomeration using F-continuation condition with reduction of 3 identical transitions.
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 5 with 40 rules applied. Total rules applied 132 place count 26 transition count 39
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 5 with 4 rules applied. Total rules applied 136 place count 26 transition count 35
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 137 place count 25 transition count 34
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 139 place count 24 transition count 33
Applied a total of 139 rules in 21 ms. Remains 24 /149 variables (removed 125) and now considering 33/190 (removed 157) transitions.
[2021-05-16 12:04:40] [INFO ] Flow matrix only has 26 transitions (discarded 7 similar events)
// Phase 1: matrix 26 rows 24 cols
[2021-05-16 12:04:40] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-16 12:04:40] [INFO ] Implicit Places using invariants in 12 ms returned []
[2021-05-16 12:04:40] [INFO ] Flow matrix only has 26 transitions (discarded 7 similar events)
// Phase 1: matrix 26 rows 24 cols
[2021-05-16 12:04:40] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-16 12:04:40] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 35 ms to find 0 implicit places.
[2021-05-16 12:04:40] [INFO ] Redundant transitions in 12 ms returned []
[2021-05-16 12:04:40] [INFO ] Flow matrix only has 26 transitions (discarded 7 similar events)
// Phase 1: matrix 26 rows 24 cols
[2021-05-16 12:04:40] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-16 12:04:40] [INFO ] Dead Transitions using invariants and state equation in 22 ms returned []
Finished structural reductions, in 1 iterations. Remains : 24/149 places, 33/190 transitions.
Stuttering acceptance computed with spot in 74 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : SmartHome-PT-07-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(EQ s4 0), p1:(AND (EQ s7 1) (EQ s9 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA SmartHome-PT-07-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-07-05 finished in 179 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X(G(p0)))))], workingDir=/home/mcc/execution]
Support contains 1 out of 149 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 149/149 places, 190/190 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 135 transition count 176
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 135 transition count 176
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 30 place count 135 transition count 174
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 36 place count 129 transition count 168
Iterating global reduction 1 with 6 rules applied. Total rules applied 42 place count 129 transition count 168
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 43 place count 129 transition count 167
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 47 place count 125 transition count 163
Iterating global reduction 2 with 4 rules applied. Total rules applied 51 place count 125 transition count 163
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 54 place count 122 transition count 160
Iterating global reduction 2 with 3 rules applied. Total rules applied 57 place count 122 transition count 160
Applied a total of 57 rules in 10 ms. Remains 122 /149 variables (removed 27) and now considering 160/190 (removed 30) transitions.
// Phase 1: matrix 160 rows 122 cols
[2021-05-16 12:04:40] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-16 12:04:40] [INFO ] Implicit Places using invariants in 21 ms returned []
// Phase 1: matrix 160 rows 122 cols
[2021-05-16 12:04:40] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:04:40] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
// Phase 1: matrix 160 rows 122 cols
[2021-05-16 12:04:40] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:04:40] [INFO ] Dead Transitions using invariants and state equation in 56 ms returned []
Finished structural reductions, in 1 iterations. Remains : 122/149 places, 160/190 transitions.
Stuttering acceptance computed with spot in 99 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : SmartHome-PT-07-06 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: 4}], [{ cond=true, acceptance={} source=4 dest: 2}]], initial=3, aps=[p0:(EQ s69 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][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-07-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-07-06 finished in 258 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((G(F(((X(p0)&&F(p1))||G(p0))))||(p0&&X(F(((X(p0)&&F(p1))||G(p0))))))))], workingDir=/home/mcc/execution]
Support contains 2 out of 149 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 149/149 places, 190/190 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 134 transition count 175
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 134 transition count 175
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 32 place count 134 transition count 173
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 37 place count 129 transition count 168
Iterating global reduction 1 with 5 rules applied. Total rules applied 42 place count 129 transition count 168
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 43 place count 129 transition count 167
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 47 place count 125 transition count 163
Iterating global reduction 2 with 4 rules applied. Total rules applied 51 place count 125 transition count 163
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 54 place count 122 transition count 160
Iterating global reduction 2 with 3 rules applied. Total rules applied 57 place count 122 transition count 160
Applied a total of 57 rules in 9 ms. Remains 122 /149 variables (removed 27) and now considering 160/190 (removed 30) transitions.
// Phase 1: matrix 160 rows 122 cols
[2021-05-16 12:04:40] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:04:40] [INFO ] Implicit Places using invariants in 20 ms returned []
// Phase 1: matrix 160 rows 122 cols
[2021-05-16 12:04:40] [INFO ] Computed 3 place invariants in 10 ms
[2021-05-16 12:04:40] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
// Phase 1: matrix 160 rows 122 cols
[2021-05-16 12:04:40] [INFO ] Computed 3 place invariants in 6 ms
[2021-05-16 12:04:40] [INFO ] Dead Transitions using invariants and state equation in 63 ms returned []
Finished structural reductions, in 1 iterations. Remains : 122/149 places, 160/190 transitions.
Stuttering acceptance computed with spot in 150 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : SmartHome-PT-07-07 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 4}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 3}, { cond=true, acceptance={} source=1 dest: 5}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 3}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={} source=5 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=5 dest: 3}, { cond=(NOT p0), acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(NEQ s92 1), p1:(NEQ s55 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 342 ms.
Product exploration explored 100000 steps with 33333 reset in 192 ms.
Knowledge obtained : [p0, p1]
Stuttering acceptance computed with spot in 142 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Product exploration explored 100000 steps with 33333 reset in 133 ms.
Product exploration explored 100000 steps with 33333 reset in 178 ms.
Applying partial POR strategy [false, false, true, true, true, true]
Stuttering acceptance computed with spot in 145 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Support contains 2 out of 122 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 122/122 places, 160/160 transitions.
Graph (trivial) has 118 edges and 122 vertex of which 68 / 122 are part of one of the 6 SCC in 1 ms
Free SCC test removed 62 places
Ensure Unique test removed 86 transitions
Reduce isomorphic transitions removed 86 transitions.
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 15 rules applied. Total rules applied 16 place count 60 transition count 74
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 4 Pre rules applied. Total rules applied 16 place count 60 transition count 74
Deduced a syphon composed of 19 places in 0 ms
Iterating global reduction 1 with 4 rules applied. Total rules applied 20 place count 60 transition count 74
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 30 place count 50 transition count 64
Deduced a syphon composed of 10 places in 0 ms
Iterating global reduction 1 with 10 rules applied. Total rules applied 40 place count 50 transition count 64
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 24 places in 0 ms
Iterating global reduction 1 with 14 rules applied. Total rules applied 54 place count 50 transition count 64
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 59 place count 45 transition count 59
Deduced a syphon composed of 19 places in 0 ms
Iterating global reduction 1 with 5 rules applied. Total rules applied 64 place count 45 transition count 59
Deduced a syphon composed of 19 places in 0 ms
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 1 with 9 rules applied. Total rules applied 73 place count 45 transition count 50
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 74 place count 44 transition count 50
Deduced a syphon composed of 19 places in 0 ms
Applied a total of 74 rules in 12 ms. Remains 44 /122 variables (removed 78) and now considering 50/160 (removed 110) transitions.
[2021-05-16 12:04:42] [INFO ] Redundant transitions in 17 ms returned []
[2021-05-16 12:04:42] [INFO ] Flow matrix only has 45 transitions (discarded 5 similar events)
// Phase 1: matrix 45 rows 44 cols
[2021-05-16 12:04:42] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-16 12:04:42] [INFO ] Dead Transitions using invariants and state equation in 24 ms returned []
Finished structural reductions, in 1 iterations. Remains : 44/122 places, 50/160 transitions.
Product exploration explored 100000 steps with 33333 reset in 319 ms.
Product exploration explored 100000 steps with 33333 reset in 253 ms.
[2021-05-16 12:04:43] [INFO ] Flatten gal took : 9 ms
[2021-05-16 12:04:43] [INFO ] Flatten gal took : 8 ms
[2021-05-16 12:04:43] [INFO ] Time to serialize gal into /tmp/LTL9950574441907189492.gal : 3 ms
[2021-05-16 12:04:43] [INFO ] Time to serialize properties into /tmp/LTL572265643454511616.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL9950574441907189492.gal, -t, CGAL, -LTL, /tmp/LTL572265643454511616.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL9950574441907189492.gal -t CGAL -LTL /tmp/LTL572265643454511616.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F((G(F(((X("(p200!=1)"))&&(F("(p128!=1)")))||(G("(p200!=1)")))))||(("(p200!=1)")&&(X(F(((X("(p200!=1)"))&&(F("(p128!=1)")))||(G("(p200!=1)")))))))))
Formula 0 simplified : !F(GF((X"(p200!=1)" & F"(p128!=1)") | G"(p200!=1)") | ("(p200!=1)" & XF((X"(p200!=1)" & F"(p128!=1)") | G"(p200!=1)")))
Reverse transition relation is NOT exact ! Due to transitions t9, t11, t32, t35, t70, t74, t93, t96, t116, t119, t137, t160, t165, t171, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/146/14/160
Computing Next relation with stutter on 14 deadlock states
3 unique states visited
0 strongly connected components in search stack
2 transitions explored
3 items max in DFS search stack
46 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.482792,35148,1,0,205,86888,349,141,3594,83232,345
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA SmartHome-PT-07-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property SmartHome-PT-07-07 finished in 3029 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G((X(G(p0))||(p1&&G(p2))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 149 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 149/149 places, 190/190 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 136 transition count 177
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 136 transition count 177
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 28 place count 136 transition count 175
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 33 place count 131 transition count 170
Iterating global reduction 1 with 5 rules applied. Total rules applied 38 place count 131 transition count 170
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 42 place count 127 transition count 166
Iterating global reduction 1 with 4 rules applied. Total rules applied 46 place count 127 transition count 166
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 49 place count 124 transition count 163
Iterating global reduction 1 with 3 rules applied. Total rules applied 52 place count 124 transition count 163
Applied a total of 52 rules in 8 ms. Remains 124 /149 variables (removed 25) and now considering 163/190 (removed 27) transitions.
// Phase 1: matrix 163 rows 124 cols
[2021-05-16 12:04:43] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:04:43] [INFO ] Implicit Places using invariants in 44 ms returned []
// Phase 1: matrix 163 rows 124 cols
[2021-05-16 12:04:43] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:04:43] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 115 ms to find 0 implicit places.
// Phase 1: matrix 163 rows 124 cols
[2021-05-16 12:04:43] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:04:43] [INFO ] Dead Transitions using invariants and state equation in 69 ms returned []
Finished structural reductions, in 1 iterations. Remains : 124/149 places, 163/190 transitions.
Stuttering acceptance computed with spot in 126 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (NOT p0), (AND (NOT p0) (NOT p2)), true, (NOT p2)]
Running random walk in product with property : SmartHome-PT-07-08 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND p1 p2), acceptance={} source=1 dest: 1}, { cond=(OR (NOT p1) (NOT p2)), acceptance={} source=1 dest: 2}, { cond=(AND p1 p2), acceptance={} source=1 dest: 3}], [{ cond=p0, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p2) p0), acceptance={} source=3 dest: 2}, { cond=(AND p2 p0), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=3 dest: 4}, { cond=(AND p2 (NOT p0)), acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p2), acceptance={} source=5 dest: 4}, { cond=p2, acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(EQ s57 0), p2:(NEQ s86 1), p0:(NEQ s63 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, 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 3123 steps with 21 reset in 8 ms.
FORMULA SmartHome-PT-07-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-07-08 finished in 340 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((p0||(p1 U !p2))))], workingDir=/home/mcc/execution]
Support contains 2 out of 149 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 149/149 places, 190/190 transitions.
Graph (trivial) has 146 edges and 149 vertex of which 68 / 149 are part of one of the 6 SCC in 1 ms
Free SCC test removed 62 places
Ensure Unique test removed 81 transitions
Reduce isomorphic transitions removed 81 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 22 rules applied. Total rules applied 23 place count 86 transition count 86
Reduce places removed 22 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 26 rules applied. Total rules applied 49 place count 64 transition count 82
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 51 place count 62 transition count 82
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 8 Pre rules applied. Total rules applied 51 place count 62 transition count 74
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 67 place count 54 transition count 74
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 72 place count 49 transition count 69
Iterating global reduction 3 with 5 rules applied. Total rules applied 77 place count 49 transition count 69
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 79 place count 49 transition count 67
Performed 22 Post agglomeration using F-continuation condition with reduction of 3 identical transitions.
Deduced a syphon composed of 22 places in 0 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 4 with 44 rules applied. Total rules applied 123 place count 27 transition count 42
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 4 with 10 rules applied. Total rules applied 133 place count 27 transition count 32
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 134 place count 26 transition count 32
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 134 place count 26 transition count 31
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 136 place count 25 transition count 31
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 137 place count 24 transition count 30
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 138 place count 23 transition count 30
Applied a total of 138 rules in 11 ms. Remains 23 /149 variables (removed 126) and now considering 30/190 (removed 160) transitions.
[2021-05-16 12:04:44] [INFO ] Flow matrix only has 25 transitions (discarded 5 similar events)
// Phase 1: matrix 25 rows 23 cols
[2021-05-16 12:04:44] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-16 12:04:44] [INFO ] Implicit Places using invariants in 15 ms returned []
[2021-05-16 12:04:44] [INFO ] Flow matrix only has 25 transitions (discarded 5 similar events)
// Phase 1: matrix 25 rows 23 cols
[2021-05-16 12:04:44] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-16 12:04:44] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 37 ms to find 0 implicit places.
[2021-05-16 12:04:44] [INFO ] Redundant transitions in 11 ms returned []
[2021-05-16 12:04:44] [INFO ] Flow matrix only has 25 transitions (discarded 5 similar events)
// Phase 1: matrix 25 rows 23 cols
[2021-05-16 12:04:44] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-16 12:04:44] [INFO ] Dead Transitions using invariants and state equation in 29 ms returned []
Finished structural reductions, in 1 iterations. Remains : 23/149 places, 30/190 transitions.
Stuttering acceptance computed with spot in 29 ms :[(AND (NOT p0) p2)]
Running random walk in product with property : SmartHome-PT-07-09 automaton TGBA [mat=[[{ cond=(AND (NOT p0) p2), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s1 1), p2:(NEQ s6 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-07-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-07-09 finished in 130 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 149 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 149/149 places, 190/190 transitions.
Graph (trivial) has 147 edges and 149 vertex of which 76 / 149 are part of one of the 6 SCC in 1 ms
Free SCC test removed 70 places
Ensure Unique test removed 91 transitions
Reduce isomorphic transitions removed 91 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 19 transitions
Trivial Post-agglo rules discarded 19 transitions
Performed 19 trivial Post agglomeration. Transition count delta: 19
Iterating post reduction 0 with 19 rules applied. Total rules applied 20 place count 78 transition count 79
Reduce places removed 19 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 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 22 rules applied. Total rules applied 42 place count 59 transition count 76
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 43 place count 58 transition count 76
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 43 place count 58 transition count 69
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 57 place count 51 transition count 69
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 63 place count 45 transition count 63
Iterating global reduction 3 with 6 rules applied. Total rules applied 69 place count 45 transition count 63
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 71 place count 45 transition count 61
Performed 20 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 4 with 40 rules applied. Total rules applied 111 place count 25 transition count 39
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 112 place count 25 transition count 38
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 5 with 9 rules applied. Total rules applied 121 place count 25 transition count 29
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 122 place count 24 transition count 29
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 122 place count 24 transition count 28
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 124 place count 23 transition count 28
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 125 place count 22 transition count 27
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 126 place count 21 transition count 27
Applied a total of 126 rules in 10 ms. Remains 21 /149 variables (removed 128) and now considering 27/190 (removed 163) transitions.
[2021-05-16 12:04:44] [INFO ] Flow matrix only has 22 transitions (discarded 5 similar events)
// Phase 1: matrix 22 rows 21 cols
[2021-05-16 12:04:44] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-16 12:04:44] [INFO ] Implicit Places using invariants in 19 ms returned []
[2021-05-16 12:04:44] [INFO ] Flow matrix only has 22 transitions (discarded 5 similar events)
// Phase 1: matrix 22 rows 21 cols
[2021-05-16 12:04:44] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-16 12:04:44] [INFO ] Implicit Places using invariants and state equation in 16 ms returned []
Implicit Place search using SMT with State Equation took 36 ms to find 0 implicit places.
[2021-05-16 12:04:44] [INFO ] Redundant transitions in 24 ms returned []
[2021-05-16 12:04:44] [INFO ] Flow matrix only has 22 transitions (discarded 5 similar events)
// Phase 1: matrix 22 rows 21 cols
[2021-05-16 12:04:44] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-16 12:04:44] [INFO ] Dead Transitions using invariants and state equation in 16 ms returned []
Finished structural reductions, in 1 iterations. Remains : 21/149 places, 27/190 transitions.
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Running random walk in product with property : SmartHome-PT-07-10 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s0 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 0 steps with 0 reset in 0 ms.
FORMULA SmartHome-PT-07-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-07-10 finished in 124 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 1 out of 149 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 149/149 places, 190/190 transitions.
Graph (trivial) has 148 edges and 149 vertex of which 76 / 149 are part of one of the 6 SCC in 1 ms
Free SCC test removed 70 places
Ensure Unique test removed 91 transitions
Reduce isomorphic transitions removed 91 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 19 transitions
Trivial Post-agglo rules discarded 19 transitions
Performed 19 trivial Post agglomeration. Transition count delta: 19
Iterating post reduction 0 with 19 rules applied. Total rules applied 20 place count 78 transition count 79
Reduce places removed 19 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 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 22 rules applied. Total rules applied 42 place count 59 transition count 76
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 43 place count 58 transition count 76
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 43 place count 58 transition count 69
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 57 place count 51 transition count 69
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 62 place count 46 transition count 64
Iterating global reduction 3 with 5 rules applied. Total rules applied 67 place count 46 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 69 place count 46 transition count 62
Performed 21 Post agglomeration using F-continuation condition with reduction of 3 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 111 place count 25 transition count 38
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 4 with 10 rules applied. Total rules applied 121 place count 25 transition count 28
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 123 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 123 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 125 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 126 place count 21 transition count 26
Applied a total of 126 rules in 9 ms. Remains 21 /149 variables (removed 128) and now considering 26/190 (removed 164) transitions.
[2021-05-16 12:04:44] [INFO ] Flow matrix only has 21 transitions (discarded 5 similar events)
// Phase 1: matrix 21 rows 21 cols
[2021-05-16 12:04:44] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-16 12:04:44] [INFO ] Implicit Places using invariants in 13 ms returned []
[2021-05-16 12:04:44] [INFO ] Flow matrix only has 21 transitions (discarded 5 similar events)
// Phase 1: matrix 21 rows 21 cols
[2021-05-16 12:04:44] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-16 12:04:44] [INFO ] State equation strengthened by 2 read => feed constraints.
[2021-05-16 12:04:44] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 36 ms to find 0 implicit places.
[2021-05-16 12:04:44] [INFO ] Redundant transitions in 14 ms returned []
[2021-05-16 12:04:44] [INFO ] Flow matrix only has 21 transitions (discarded 5 similar events)
// Phase 1: matrix 21 rows 21 cols
[2021-05-16 12:04:44] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-16 12:04:44] [INFO ] Dead Transitions using invariants and state equation in 51 ms returned []
Finished structural reductions, in 1 iterations. Remains : 21/149 places, 26/190 transitions.
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Running random walk in product with property : SmartHome-PT-07-11 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s5 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA SmartHome-PT-07-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-07-11 finished in 153 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 1 out of 149 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 149/149 places, 190/190 transitions.
Graph (trivial) has 149 edges and 149 vertex of which 76 / 149 are part of one of the 6 SCC in 0 ms
Free SCC test removed 70 places
Ensure Unique test removed 91 transitions
Reduce isomorphic transitions removed 91 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 21 place count 78 transition count 78
Reduce places removed 20 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 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 23 rules applied. Total rules applied 44 place count 58 transition count 75
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 45 place count 57 transition count 75
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 45 place count 57 transition count 68
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 59 place count 50 transition count 68
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 64 place count 45 transition count 63
Iterating global reduction 3 with 5 rules applied. Total rules applied 69 place count 45 transition count 63
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 70 place count 45 transition count 62
Performed 20 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 4 with 40 rules applied. Total rules applied 110 place count 25 transition count 40
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 111 place count 25 transition count 39
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
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 113 place count 24 transition count 38
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 5 with 10 rules applied. Total rules applied 123 place count 24 transition count 28
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 124 place count 23 transition count 28
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 124 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 6 with 2 rules applied. Total rules applied 126 place count 22 transition count 27
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 127 place count 21 transition count 26
Applied a total of 127 rules in 8 ms. Remains 21 /149 variables (removed 128) and now considering 26/190 (removed 164) transitions.
[2021-05-16 12:04:44] [INFO ] Flow matrix only has 21 transitions (discarded 5 similar events)
// Phase 1: matrix 21 rows 21 cols
[2021-05-16 12:04:44] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-16 12:04:44] [INFO ] Implicit Places using invariants in 16 ms returned []
[2021-05-16 12:04:44] [INFO ] Flow matrix only has 21 transitions (discarded 5 similar events)
// Phase 1: matrix 21 rows 21 cols
[2021-05-16 12:04:44] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-16 12:04:44] [INFO ] Implicit Places using invariants and state equation in 15 ms returned []
Implicit Place search using SMT with State Equation took 32 ms to find 0 implicit places.
[2021-05-16 12:04:44] [INFO ] Redundant transitions in 9 ms returned []
[2021-05-16 12:04:44] [INFO ] Flow matrix only has 21 transitions (discarded 5 similar events)
// Phase 1: matrix 21 rows 21 cols
[2021-05-16 12:04:44] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-16 12:04:44] [INFO ] Dead Transitions using invariants and state equation in 14 ms returned []
Finished structural reductions, in 1 iterations. Remains : 21/149 places, 26/190 transitions.
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Running random walk in product with property : SmartHome-PT-07-12 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s1 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-07-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-07-12 finished in 98 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X(G(p0)))))], workingDir=/home/mcc/execution]
Support contains 1 out of 149 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 149/149 places, 190/190 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 135 transition count 176
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 135 transition count 176
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 30 place count 135 transition count 174
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 35 place count 130 transition count 169
Iterating global reduction 1 with 5 rules applied. Total rules applied 40 place count 130 transition count 169
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 41 place count 130 transition count 168
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 44 place count 127 transition count 165
Iterating global reduction 2 with 3 rules applied. Total rules applied 47 place count 127 transition count 165
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 49 place count 125 transition count 163
Iterating global reduction 2 with 2 rules applied. Total rules applied 51 place count 125 transition count 163
Applied a total of 51 rules in 9 ms. Remains 125 /149 variables (removed 24) and now considering 163/190 (removed 27) transitions.
// Phase 1: matrix 163 rows 125 cols
[2021-05-16 12:04:44] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-16 12:04:44] [INFO ] Implicit Places using invariants in 26 ms returned []
// Phase 1: matrix 163 rows 125 cols
[2021-05-16 12:04:44] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-16 12:04:44] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
// Phase 1: matrix 163 rows 125 cols
[2021-05-16 12:04:44] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-16 12:04:44] [INFO ] Dead Transitions using invariants and state equation in 69 ms returned []
Finished structural reductions, in 1 iterations. Remains : 125/149 places, 163/190 transitions.
Stuttering acceptance computed with spot in 101 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : SmartHome-PT-07-13 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: 4}], [{ cond=true, acceptance={} source=4 dest: 2}]], initial=3, aps=[p0:(NEQ s94 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][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 61 steps with 0 reset in 0 ms.
FORMULA SmartHome-PT-07-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-07-13 finished in 277 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((F(p0)&&G(F(p1)))))], workingDir=/home/mcc/execution]
Support contains 2 out of 149 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 149/149 places, 190/190 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 136 transition count 177
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 136 transition count 177
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 28 place count 136 transition count 175
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 34 place count 130 transition count 169
Iterating global reduction 1 with 6 rules applied. Total rules applied 40 place count 130 transition count 169
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 41 place count 130 transition count 168
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 45 place count 126 transition count 164
Iterating global reduction 2 with 4 rules applied. Total rules applied 49 place count 126 transition count 164
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 52 place count 123 transition count 161
Iterating global reduction 2 with 3 rules applied. Total rules applied 55 place count 123 transition count 161
Applied a total of 55 rules in 7 ms. Remains 123 /149 variables (removed 26) and now considering 161/190 (removed 29) transitions.
// Phase 1: matrix 161 rows 123 cols
[2021-05-16 12:04:44] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-16 12:04:44] [INFO ] Implicit Places using invariants in 25 ms returned []
// Phase 1: matrix 161 rows 123 cols
[2021-05-16 12:04:44] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-16 12:04:45] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
// Phase 1: matrix 161 rows 123 cols
[2021-05-16 12:04:45] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:04:45] [INFO ] Dead Transitions using invariants and state equation in 60 ms returned []
Finished structural reductions, in 1 iterations. Remains : 123/149 places, 161/190 transitions.
Stuttering acceptance computed with spot in 121 ms :[(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-07-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 3}, { cond=true, acceptance={} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(EQ s24 1), p1:(NEQ s103 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 861 steps with 7 reset in 1 ms.
FORMULA SmartHome-PT-07-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-07-15 finished in 290 ms.
All properties solved without resorting to model-checking.

BK_STOP 1621166686124

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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 LTLFireability -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-07"
export BK_EXAMINATION="LTLFireability"
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-07, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r254-tall-162106745700205"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmartHome-PT-07.tgz
mv SmartHome-PT-07 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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