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-162106745700252.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)
...................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is SmartHome-PT-13, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r254-tall-162106745700252
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 492K
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 139K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 92K 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 3.6K Mar 27 13:43 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 27 13:43 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 25 19:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K 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 92K 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-13-00
FORMULA_NAME SmartHome-PT-13-01
FORMULA_NAME SmartHome-PT-13-02
FORMULA_NAME SmartHome-PT-13-03
FORMULA_NAME SmartHome-PT-13-04
FORMULA_NAME SmartHome-PT-13-05
FORMULA_NAME SmartHome-PT-13-06
FORMULA_NAME SmartHome-PT-13-07
FORMULA_NAME SmartHome-PT-13-08
FORMULA_NAME SmartHome-PT-13-09
FORMULA_NAME SmartHome-PT-13-10
FORMULA_NAME SmartHome-PT-13-11
FORMULA_NAME SmartHome-PT-13-12
FORMULA_NAME SmartHome-PT-13-13
FORMULA_NAME SmartHome-PT-13-14
FORMULA_NAME SmartHome-PT-13-15

=== Now, execution of the tool begins

BK_START 1621167922849

Running Version 0
[2021-05-16 12:25:24] [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 12:25:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 12:25:24] [INFO ] Load time of PNML (sax parser for PT used): 65 ms
[2021-05-16 12:25:24] [INFO ] Transformed 385 places.
[2021-05-16 12:25:24] [INFO ] Transformed 407 transitions.
[2021-05-16 12:25:24] [INFO ] Found NUPN structural information;
[2021-05-16 12:25:24] [INFO ] Parsed PT model containing 385 places and 407 transitions in 107 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 12:25:24] [INFO ] Initial state test concluded for 3 properties.
Deduced a syphon composed of 113 places in 7 ms
Reduce places removed 113 places and 88 transitions.
FORMULA SmartHome-PT-13-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-13-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-13-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-13-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-13-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 29 out of 272 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 272/272 places, 319/319 transitions.
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 265 transition count 319
Discarding 63 places :
Symmetric choice reduction at 1 with 63 rule applications. Total rules 70 place count 202 transition count 256
Iterating global reduction 1 with 63 rules applied. Total rules applied 133 place count 202 transition count 256
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 141 place count 202 transition count 248
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 154 place count 189 transition count 235
Iterating global reduction 2 with 13 rules applied. Total rules applied 167 place count 189 transition count 235
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 180 place count 176 transition count 222
Iterating global reduction 2 with 13 rules applied. Total rules applied 193 place count 176 transition count 222
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 194 place count 176 transition count 221
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 197 place count 173 transition count 218
Iterating global reduction 3 with 3 rules applied. Total rules applied 200 place count 173 transition count 218
Applied a total of 200 rules in 79 ms. Remains 173 /272 variables (removed 99) and now considering 218/319 (removed 101) transitions.
// Phase 1: matrix 218 rows 173 cols
[2021-05-16 12:25:24] [INFO ] Computed 6 place invariants in 11 ms
[2021-05-16 12:25:24] [INFO ] Implicit Places using invariants in 130 ms returned []
// Phase 1: matrix 218 rows 173 cols
[2021-05-16 12:25:24] [INFO ] Computed 6 place invariants in 9 ms
[2021-05-16 12:25:24] [INFO ] Implicit Places using invariants and state equation in 104 ms returned []
Implicit Place search using SMT with State Equation took 258 ms to find 0 implicit places.
// Phase 1: matrix 218 rows 173 cols
[2021-05-16 12:25:24] [INFO ] Computed 6 place invariants in 2 ms
[2021-05-16 12:25:25] [INFO ] Dead Transitions using invariants and state equation in 146 ms returned []
Finished structural reductions, in 1 iterations. Remains : 173/272 places, 218/319 transitions.
[2021-05-16 12:25:25] [INFO ] Flatten gal took : 44 ms
[2021-05-16 12:25:25] [INFO ] Flatten gal took : 17 ms
[2021-05-16 12:25:25] [INFO ] Input system was already deterministic with 218 transitions.
Incomplete random walk after 100000 steps, including 582 resets, run finished after 299 ms. (steps per millisecond=334 ) properties (out of 19) seen :18
Running SMT prover for 1 properties.
// Phase 1: matrix 218 rows 173 cols
[2021-05-16 12:25:25] [INFO ] Computed 6 place invariants in 2 ms
[2021-05-16 12:25:25] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2021-05-16 12:25:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 12:25:25] [INFO ] [Real]Absence check using state equation in 52 ms returned sat
[2021-05-16 12:25:25] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 12:25:25] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2021-05-16 12:25:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 12:25:25] [INFO ] [Nat]Absence check using state equation in 45 ms returned unsat
Successfully simplified 1 atomic propositions for a total of 11 simplifications.
[2021-05-16 12:25:25] [INFO ] Initial state test concluded for 1 properties.
FORMULA SmartHome-PT-13-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0&&F(p1))))], workingDir=/home/mcc/execution]
Support contains 2 out of 173 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 173/173 places, 218/218 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 170 transition count 218
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 13 place count 160 transition count 208
Iterating global reduction 1 with 10 rules applied. Total rules applied 23 place count 160 transition count 208
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 29 place count 154 transition count 202
Iterating global reduction 1 with 6 rules applied. Total rules applied 35 place count 154 transition count 202
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 36 place count 154 transition count 201
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 39 place count 151 transition count 198
Iterating global reduction 2 with 3 rules applied. Total rules applied 42 place count 151 transition count 198
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 43 place count 150 transition count 197
Iterating global reduction 2 with 1 rules applied. Total rules applied 44 place count 150 transition count 197
Applied a total of 44 rules in 16 ms. Remains 150 /173 variables (removed 23) and now considering 197/218 (removed 21) transitions.
// Phase 1: matrix 197 rows 150 cols
[2021-05-16 12:25:25] [INFO ] Computed 3 place invariants in 2 ms
[2021-05-16 12:25:25] [INFO ] Implicit Places using invariants in 35 ms returned []
// Phase 1: matrix 197 rows 150 cols
[2021-05-16 12:25:25] [INFO ] Computed 3 place invariants in 9 ms
[2021-05-16 12:25:26] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 109 ms to find 0 implicit places.
// Phase 1: matrix 197 rows 150 cols
[2021-05-16 12:25:26] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:25:26] [INFO ] Dead Transitions using invariants and state equation in 86 ms returned []
Finished structural reductions, in 1 iterations. Remains : 150/173 places, 197/218 transitions.
Stuttering acceptance computed with spot in 193 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), true]
Running random walk in product with property : SmartHome-PT-13-02 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=2, aps=[p1:(EQ s12 1), p0:(EQ s97 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, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 2 ms.
FORMULA SmartHome-PT-13-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-13-02 finished in 446 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((G(F(p0)) U p1)))], workingDir=/home/mcc/execution]
Support contains 2 out of 173 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 173/173 places, 218/218 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 170 transition count 218
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 14 place count 159 transition count 207
Iterating global reduction 1 with 11 rules applied. Total rules applied 25 place count 159 transition count 207
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 31 place count 153 transition count 201
Iterating global reduction 1 with 6 rules applied. Total rules applied 37 place count 153 transition count 201
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 38 place count 153 transition count 200
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 41 place count 150 transition count 197
Iterating global reduction 2 with 3 rules applied. Total rules applied 44 place count 150 transition count 197
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 45 place count 149 transition count 196
Iterating global reduction 2 with 1 rules applied. Total rules applied 46 place count 149 transition count 196
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 47 place count 148 transition count 195
Iterating global reduction 2 with 1 rules applied. Total rules applied 48 place count 148 transition count 195
Applied a total of 48 rules in 12 ms. Remains 148 /173 variables (removed 25) and now considering 195/218 (removed 23) transitions.
// Phase 1: matrix 195 rows 148 cols
[2021-05-16 12:25:26] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-16 12:25:26] [INFO ] Implicit Places using invariants in 26 ms returned []
// Phase 1: matrix 195 rows 148 cols
[2021-05-16 12:25:26] [INFO ] Computed 3 place invariants in 2 ms
[2021-05-16 12:25:26] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
// Phase 1: matrix 195 rows 148 cols
[2021-05-16 12:25:26] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:25:26] [INFO ] Dead Transitions using invariants and state equation in 69 ms returned []
Finished structural reductions, in 1 iterations. Remains : 148/173 places, 195/218 transitions.
Stuttering acceptance computed with spot in 104 ms :[(NOT p1), (NOT p1), (NOT p0), (NOT p0)]
Running random walk in product with property : SmartHome-PT-13-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 2}, { cond=(NOT p1), acceptance={0} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(EQ s128 0), p0:(EQ s118 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 275 ms.
Product exploration explored 100000 steps with 50000 reset in 201 ms.
Knowledge obtained : [p1, p0]
Stuttering acceptance computed with spot in 89 ms :[(NOT p1), (NOT p1), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 50000 reset in 146 ms.
Product exploration explored 100000 steps with 50000 reset in 180 ms.
Applying partial POR strategy [false, true, true, true]
Stuttering acceptance computed with spot in 99 ms :[(NOT p1), (NOT p1), (NOT p0), (NOT p0)]
Support contains 2 out of 148 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 148/148 places, 195/195 transitions.
Graph (trivial) has 148 edges and 148 vertex of which 88 / 148 are part of one of the 7 SCC in 2 ms
Free SCC test removed 81 places
Ensure Unique test removed 111 transitions
Reduce isomorphic transitions removed 111 transitions.
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 19 rules applied. Total rules applied 20 place count 67 transition count 84
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 20 place count 67 transition count 84
Deduced a syphon composed of 21 places in 1 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 22 place count 67 transition count 84
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 36 place count 53 transition count 70
Deduced a syphon composed of 9 places in 0 ms
Iterating global reduction 1 with 14 rules applied. Total rules applied 50 place count 53 transition count 70
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 28 places in 0 ms
Iterating global reduction 1 with 19 rules applied. Total rules applied 69 place count 53 transition count 70
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 76 place count 46 transition count 63
Deduced a syphon composed of 21 places in 0 ms
Iterating global reduction 1 with 7 rules applied. Total rules applied 83 place count 46 transition count 63
Deduced a syphon composed of 21 places in 0 ms
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 1 with 11 rules applied. Total rules applied 94 place count 46 transition count 52
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 95 place count 45 transition count 52
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 96 place count 44 transition count 51
Deduced a syphon composed of 20 places in 0 ms
Iterating global reduction 2 with 1 rules applied. Total rules applied 97 place count 44 transition count 51
Deduced a syphon composed of 20 places in 0 ms
Applied a total of 97 rules in 24 ms. Remains 44 /148 variables (removed 104) and now considering 51/195 (removed 144) transitions.
[2021-05-16 12:25:27] [INFO ] Redundant transitions in 10 ms returned []
[2021-05-16 12:25:27] [INFO ] Flow matrix only has 45 transitions (discarded 6 similar events)
// Phase 1: matrix 45 rows 44 cols
[2021-05-16 12:25:27] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-16 12:25:27] [INFO ] Dead Transitions using invariants and state equation in 22 ms returned []
Finished structural reductions, in 1 iterations. Remains : 44/148 places, 51/195 transitions.
Product exploration explored 100000 steps with 50000 reset in 378 ms.
Product exploration explored 100000 steps with 50000 reset in 293 ms.
[2021-05-16 12:25:28] [INFO ] Flatten gal took : 10 ms
[2021-05-16 12:25:28] [INFO ] Flatten gal took : 9 ms
[2021-05-16 12:25:28] [INFO ] Time to serialize gal into /tmp/LTL4808319540246923356.gal : 101 ms
[2021-05-16 12:25:28] [INFO ] Time to serialize properties into /tmp/LTL13018205160755572653.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/LTL4808319540246923356.gal, -t, CGAL, -LTL, /tmp/LTL13018205160755572653.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/LTL4808319540246923356.gal -t CGAL -LTL /tmp/LTL13018205160755572653.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((G(F("(p276==0)")))U("(p305==0)"))))
Formula 0 simplified : !X(GF"(p276==0)" U "(p305==0)")
Reverse transition relation is NOT exact ! Due to transitions t8, t9, t12, t33, t36, t74, t109, t112, t129, t132, t149, t152, t168, t190, t193, t196, t198, t202, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/177/18/195
Computing Next relation with stutter on 75 deadlock states
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
160 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,0,1.62759,65840,1,0,241,239715,415,169,4334,247488,403
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA SmartHome-PT-13-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property SmartHome-PT-13-03 finished in 4163 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X((X(G(p0)) U (p1||X(G(!p0)))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 173 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 173/173 places, 218/218 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 170 transition count 218
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 15 place count 158 transition count 206
Iterating global reduction 1 with 12 rules applied. Total rules applied 27 place count 158 transition count 206
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 33 place count 152 transition count 200
Iterating global reduction 1 with 6 rules applied. Total rules applied 39 place count 152 transition count 200
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 40 place count 152 transition count 199
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 43 place count 149 transition count 196
Iterating global reduction 2 with 3 rules applied. Total rules applied 46 place count 149 transition count 196
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 48 place count 147 transition count 194
Iterating global reduction 2 with 2 rules applied. Total rules applied 50 place count 147 transition count 194
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 51 place count 146 transition count 193
Iterating global reduction 2 with 1 rules applied. Total rules applied 52 place count 146 transition count 193
Applied a total of 52 rules in 11 ms. Remains 146 /173 variables (removed 27) and now considering 193/218 (removed 25) transitions.
// Phase 1: matrix 193 rows 146 cols
[2021-05-16 12:25:30] [INFO ] Computed 3 place invariants in 2 ms
[2021-05-16 12:25:30] [INFO ] Implicit Places using invariants in 49 ms returned []
// Phase 1: matrix 193 rows 146 cols
[2021-05-16 12:25:30] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:25:30] [INFO ] Implicit Places using invariants and state equation in 110 ms returned []
Implicit Place search using SMT with State Equation took 168 ms to find 0 implicit places.
// Phase 1: matrix 193 rows 146 cols
[2021-05-16 12:25:30] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:25:30] [INFO ] Dead Transitions using invariants and state equation in 89 ms returned []
Finished structural reductions, in 1 iterations. Remains : 146/173 places, 193/218 transitions.
Stuttering acceptance computed with spot in 146 ms :[(AND (NOT p1) p0), (AND (NOT p1) p0), (AND (NOT p1) p0), false, (NOT p0), p0, true]
Running random walk in product with property : SmartHome-PT-13-04 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=p0, acceptance={} source=3 dest: 4}, { cond=(NOT p0), acceptance={} source=3 dest: 5}], [{ cond=p0, acceptance={} source=4 dest: 4}, { cond=(NOT p0), acceptance={} source=4 dest: 6}], [{ cond=(NOT p0), acceptance={} source=5 dest: 5}, { cond=p0, acceptance={} source=5 dest: 6}], [{ cond=true, acceptance={0} source=6 dest: 6}]], initial=0, aps=[p1:(AND (EQ s53 0) (EQ s127 1)), p0:(OR (EQ s91 0) (EQ s136 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 157 steps with 3 reset in 1 ms.
FORMULA SmartHome-PT-13-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-13-04 finished in 455 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)&&F(G(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 173 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 173/173 places, 218/218 transitions.
Graph (trivial) has 172 edges and 173 vertex of which 94 / 173 are part of one of the 7 SCC in 1 ms
Free SCC test removed 87 places
Ensure Unique test removed 114 transitions
Reduce isomorphic transitions removed 114 transitions.
Graph (complete) has 155 edges and 86 vertex of which 85 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 0 output 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 26 place count 84 transition count 79
Reduce places removed 24 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 27 rules applied. Total rules applied 53 place count 60 transition count 76
Reduce places removed 1 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 3 rules applied. Total rules applied 56 place count 59 transition count 74
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 58 place count 57 transition count 74
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 4 Pre rules applied. Total rules applied 58 place count 57 transition count 70
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 66 place count 53 transition count 70
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 68 place count 51 transition count 68
Iterating global reduction 4 with 2 rules applied. Total rules applied 70 place count 51 transition count 68
Performed 22 Post agglomeration using F-continuation condition with reduction of 2 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 114 place count 29 transition count 44
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 115 place count 28 transition count 43
Iterating global reduction 4 with 1 rules applied. Total rules applied 116 place count 28 transition count 43
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 4 with 11 rules applied. Total rules applied 127 place count 28 transition count 32
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 128 place count 27 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 128 place count 27 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 130 place count 26 transition count 31
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 131 place count 25 transition count 30
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 132 place count 24 transition count 30
Applied a total of 132 rules in 27 ms. Remains 24 /173 variables (removed 149) and now considering 30/218 (removed 188) transitions.
[2021-05-16 12:25:30] [INFO ] Flow matrix only has 24 transitions (discarded 6 similar events)
// Phase 1: matrix 24 rows 24 cols
[2021-05-16 12:25:30] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:25:31] [INFO ] Implicit Places using invariants in 14 ms returned []
[2021-05-16 12:25:31] [INFO ] Flow matrix only has 24 transitions (discarded 6 similar events)
// Phase 1: matrix 24 rows 24 cols
[2021-05-16 12:25:31] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:25:31] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 34 ms to find 0 implicit places.
[2021-05-16 12:25:31] [INFO ] Redundant transitions in 6 ms returned []
[2021-05-16 12:25:31] [INFO ] Flow matrix only has 24 transitions (discarded 6 similar events)
// Phase 1: matrix 24 rows 24 cols
[2021-05-16 12:25:31] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-16 12:25:31] [INFO ] Dead Transitions using invariants and state equation in 17 ms returned []
Finished structural reductions, in 1 iterations. Remains : 24/173 places, 30/218 transitions.
Stuttering acceptance computed with spot in 53 ms :[(OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : SmartHome-PT-13-05 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 2}], [{ cond=true, 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:(OR (EQ s5 0) (EQ s9 1)), p1:(OR (EQ s6 0) (EQ s18 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 6 steps with 0 reset in 1 ms.
FORMULA SmartHome-PT-13-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-13-05 finished in 156 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 173 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 173/173 places, 218/218 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 170 transition count 218
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 15 place count 158 transition count 206
Iterating global reduction 1 with 12 rules applied. Total rules applied 27 place count 158 transition count 206
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 33 place count 152 transition count 200
Iterating global reduction 1 with 6 rules applied. Total rules applied 39 place count 152 transition count 200
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 40 place count 152 transition count 199
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 43 place count 149 transition count 196
Iterating global reduction 2 with 3 rules applied. Total rules applied 46 place count 149 transition count 196
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 48 place count 147 transition count 194
Iterating global reduction 2 with 2 rules applied. Total rules applied 50 place count 147 transition count 194
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 51 place count 146 transition count 193
Iterating global reduction 2 with 1 rules applied. Total rules applied 52 place count 146 transition count 193
Applied a total of 52 rules in 15 ms. Remains 146 /173 variables (removed 27) and now considering 193/218 (removed 25) transitions.
// Phase 1: matrix 193 rows 146 cols
[2021-05-16 12:25:31] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:25:31] [INFO ] Implicit Places using invariants in 24 ms returned []
// Phase 1: matrix 193 rows 146 cols
[2021-05-16 12:25:31] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:25:31] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 99 ms to find 0 implicit places.
// Phase 1: matrix 193 rows 146 cols
[2021-05-16 12:25:31] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-16 12:25:31] [INFO ] Dead Transitions using invariants and state equation in 82 ms returned []
Finished structural reductions, in 1 iterations. Remains : 146/173 places, 193/218 transitions.
Stuttering acceptance computed with spot in 53 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : SmartHome-PT-13-08 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 (NEQ s144 0) (NEQ s43 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 63 steps with 0 reset in 0 ms.
FORMULA SmartHome-PT-13-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-13-08 finished in 260 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F((X(p1)||p0))))], workingDir=/home/mcc/execution]
Support contains 3 out of 173 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 173/173 places, 218/218 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 171 transition count 218
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 13 place count 160 transition count 207
Iterating global reduction 1 with 11 rules applied. Total rules applied 24 place count 160 transition count 207
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 29 place count 155 transition count 202
Iterating global reduction 1 with 5 rules applied. Total rules applied 34 place count 155 transition count 202
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 35 place count 155 transition count 201
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 37 place count 153 transition count 199
Iterating global reduction 2 with 2 rules applied. Total rules applied 39 place count 153 transition count 199
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 41 place count 151 transition count 197
Iterating global reduction 2 with 2 rules applied. Total rules applied 43 place count 151 transition count 197
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 44 place count 150 transition count 196
Iterating global reduction 2 with 1 rules applied. Total rules applied 45 place count 150 transition count 196
Applied a total of 45 rules in 14 ms. Remains 150 /173 variables (removed 23) and now considering 196/218 (removed 22) transitions.
// Phase 1: matrix 196 rows 150 cols
[2021-05-16 12:25:31] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-16 12:25:31] [INFO ] Implicit Places using invariants in 55 ms returned []
// Phase 1: matrix 196 rows 150 cols
[2021-05-16 12:25:31] [INFO ] Computed 4 place invariants in 3 ms
[2021-05-16 12:25:31] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 114 ms to find 0 implicit places.
// Phase 1: matrix 196 rows 150 cols
[2021-05-16 12:25:31] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-16 12:25:31] [INFO ] Dead Transitions using invariants and state equation in 67 ms returned []
Finished structural reductions, in 1 iterations. Remains : 150/173 places, 196/218 transitions.
Stuttering acceptance computed with spot in 77 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : SmartHome-PT-13-09 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s144 0) (EQ s12 1)), p1:(EQ s34 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][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 171 ms.
Product exploration explored 100000 steps with 50000 reset in 151 ms.
Graph (complete) has 243 edges and 150 vertex of which 149 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Knowledge obtained : [p0, p1]
Stuttering acceptance computed with spot in 71 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 50000 reset in 141 ms.
Product exploration explored 100000 steps with 50000 reset in 151 ms.
Applying partial POR strategy [false, false, true]
Stuttering acceptance computed with spot in 72 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 3 out of 150 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 150/150 places, 196/196 transitions.
Graph (trivial) has 150 edges and 150 vertex of which 90 / 150 are part of one of the 7 SCC in 0 ms
Free SCC test removed 83 places
Ensure Unique test removed 114 transitions
Reduce isomorphic transitions removed 114 transitions.
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 19 rules applied. Total rules applied 20 place count 67 transition count 82
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 20 place count 67 transition count 82
Deduced a syphon composed of 21 places in 0 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 22 place count 67 transition count 82
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 34 place count 55 transition count 70
Deduced a syphon composed of 9 places in 0 ms
Iterating global reduction 1 with 12 rules applied. Total rules applied 46 place count 55 transition count 70
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 28 places in 0 ms
Iterating global reduction 1 with 19 rules applied. Total rules applied 65 place count 55 transition count 70
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 72 place count 48 transition count 63
Deduced a syphon composed of 21 places in 0 ms
Iterating global reduction 1 with 7 rules applied. Total rules applied 79 place count 48 transition count 63
Deduced a syphon composed of 21 places in 0 ms
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 1 with 12 rules applied. Total rules applied 91 place count 48 transition count 51
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 93 place count 46 transition count 51
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 95 place count 44 transition count 49
Deduced a syphon composed of 19 places in 0 ms
Iterating global reduction 2 with 2 rules applied. Total rules applied 97 place count 44 transition count 49
Deduced a syphon composed of 19 places in 0 ms
Applied a total of 97 rules in 9 ms. Remains 44 /150 variables (removed 106) and now considering 49/196 (removed 147) transitions.
[2021-05-16 12:25:32] [INFO ] Redundant transitions in 21 ms returned []
[2021-05-16 12:25:32] [INFO ] Flow matrix only has 43 transitions (discarded 6 similar events)
// Phase 1: matrix 43 rows 44 cols
[2021-05-16 12:25:32] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-16 12:25:32] [INFO ] Dead Transitions using invariants and state equation in 37 ms returned []
Finished structural reductions, in 1 iterations. Remains : 44/150 places, 49/196 transitions.
Product exploration explored 100000 steps with 50000 reset in 165 ms.
Product exploration explored 100000 steps with 50000 reset in 203 ms.
[2021-05-16 12:25:33] [INFO ] Flatten gal took : 9 ms
[2021-05-16 12:25:33] [INFO ] Flatten gal took : 8 ms
[2021-05-16 12:25:33] [INFO ] Time to serialize gal into /tmp/LTL1464003144793603205.gal : 2 ms
[2021-05-16 12:25:33] [INFO ] Time to serialize properties into /tmp/LTL14146921560696962640.ltl : 1 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/LTL1464003144793603205.gal, -t, CGAL, -LTL, /tmp/LTL14146921560696962640.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/LTL1464003144793603205.gal -t CGAL -LTL /tmp/LTL14146921560696962640.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F(("((p379==0)||(p42==1))")||(X("(p93==0)"))))))
Formula 0 simplified : !XF("((p379==0)||(p42==1))" | X"(p93==0)")
Reverse transition relation is NOT exact ! Due to transitions t9, t11, t33, t36, t74, t109, t112, t129, t132, t149, t152, t156, t168, t193, t196, t198, t202, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/179/17/196
Computing Next relation with stutter on 75 deadlock states
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
145 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,0,1.4684,60588,1,0,241,213106,412,169,4369,214514,403
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA SmartHome-PT-13-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property SmartHome-PT-13-09 finished in 3217 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)&&X(F((X(p1)||(p1&&X(X(p1))))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 173 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 173/173 places, 218/218 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 170 transition count 218
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 13 place count 160 transition count 208
Iterating global reduction 1 with 10 rules applied. Total rules applied 23 place count 160 transition count 208
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 27 place count 156 transition count 204
Iterating global reduction 1 with 4 rules applied. Total rules applied 31 place count 156 transition count 204
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 33 place count 154 transition count 202
Iterating global reduction 1 with 2 rules applied. Total rules applied 35 place count 154 transition count 202
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 36 place count 153 transition count 201
Iterating global reduction 1 with 1 rules applied. Total rules applied 37 place count 153 transition count 201
Applied a total of 37 rules in 5 ms. Remains 153 /173 variables (removed 20) and now considering 201/218 (removed 17) transitions.
// Phase 1: matrix 201 rows 153 cols
[2021-05-16 12:25:34] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:25:34] [INFO ] Implicit Places using invariants in 35 ms returned []
// Phase 1: matrix 201 rows 153 cols
[2021-05-16 12:25:34] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:25:34] [INFO ] Implicit Places using invariants and state equation in 78 ms returned []
Implicit Place search using SMT with State Equation took 115 ms to find 0 implicit places.
// Phase 1: matrix 201 rows 153 cols
[2021-05-16 12:25:34] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:25:34] [INFO ] Dead Transitions using invariants and state equation in 87 ms returned []
Finished structural reductions, in 1 iterations. Remains : 153/173 places, 201/218 transitions.
Stuttering acceptance computed with spot in 108 ms :[(NOT p0), (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), true]
Running random walk in product with property : SmartHome-PT-13-10 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 4}], [{ 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: 4}], [{ cond=p0, acceptance={} source=2 dest: 1}, { cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=p0, acceptance={} source=3 dest: 2}, { cond=(NOT p0), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=3, aps=[p0:(OR (EQ s32 0) (EQ s90 1)), p1:(EQ s99 0)], 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][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 369 steps with 2 reset in 0 ms.
FORMULA SmartHome-PT-13-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-13-10 finished in 334 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F((p0||X(p1)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 173 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 173/173 places, 218/218 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 170 transition count 218
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 13 place count 160 transition count 208
Iterating global reduction 1 with 10 rules applied. Total rules applied 23 place count 160 transition count 208
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 28 place count 155 transition count 203
Iterating global reduction 1 with 5 rules applied. Total rules applied 33 place count 155 transition count 203
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 34 place count 155 transition count 202
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 37 place count 152 transition count 199
Iterating global reduction 2 with 3 rules applied. Total rules applied 40 place count 152 transition count 199
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 42 place count 150 transition count 197
Iterating global reduction 2 with 2 rules applied. Total rules applied 44 place count 150 transition count 197
Applied a total of 44 rules in 6 ms. Remains 150 /173 variables (removed 23) and now considering 197/218 (removed 21) transitions.
// Phase 1: matrix 197 rows 150 cols
[2021-05-16 12:25:34] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:25:34] [INFO ] Implicit Places using invariants in 23 ms returned []
// Phase 1: matrix 197 rows 150 cols
[2021-05-16 12:25:34] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:25:35] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
// Phase 1: matrix 197 rows 150 cols
[2021-05-16 12:25:35] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:25:35] [INFO ] Dead Transitions using invariants and state equation in 81 ms returned []
Finished structural reductions, in 1 iterations. Remains : 150/173 places, 197/218 transitions.
Stuttering acceptance computed with spot in 76 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : SmartHome-PT-13-11 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(EQ s89 1), p1:(OR (EQ s25 0) (EQ s88 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, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 117 ms.
Product exploration explored 100000 steps with 33333 reset in 125 ms.
Knowledge obtained : [(NOT p0), p1]
Stuttering acceptance computed with spot in 66 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 33333 reset in 114 ms.
Product exploration explored 100000 steps with 33333 reset in 148 ms.
Applying partial POR strategy [false, false, true]
Stuttering acceptance computed with spot in 76 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 3 out of 150 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 150/150 places, 197/197 transitions.
Graph (trivial) has 148 edges and 150 vertex of which 90 / 150 are part of one of the 7 SCC in 1 ms
Free SCC test removed 83 places
Ensure Unique test removed 113 transitions
Reduce isomorphic transitions removed 113 transitions.
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 19 rules applied. Total rules applied 20 place count 67 transition count 84
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 20 place count 67 transition count 84
Deduced a syphon composed of 21 places in 0 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 22 place count 67 transition count 84
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 35 place count 54 transition count 71
Deduced a syphon composed of 9 places in 0 ms
Iterating global reduction 1 with 13 rules applied. Total rules applied 48 place count 54 transition count 71
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 27 places in 0 ms
Iterating global reduction 1 with 18 rules applied. Total rules applied 66 place count 54 transition count 71
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 73 place count 47 transition count 64
Deduced a syphon composed of 20 places in 1 ms
Iterating global reduction 1 with 7 rules applied. Total rules applied 80 place count 47 transition count 64
Deduced a syphon composed of 20 places in 0 ms
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 1 with 12 rules applied. Total rules applied 92 place count 47 transition count 52
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 94 place count 45 transition count 52
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 96 place count 43 transition count 50
Deduced a syphon composed of 18 places in 0 ms
Iterating global reduction 2 with 2 rules applied. Total rules applied 98 place count 43 transition count 50
Deduced a syphon composed of 18 places in 0 ms
Applied a total of 98 rules in 9 ms. Remains 43 /150 variables (removed 107) and now considering 50/197 (removed 147) transitions.
[2021-05-16 12:25:35] [INFO ] Redundant transitions in 10 ms returned []
[2021-05-16 12:25:35] [INFO ] Flow matrix only has 44 transitions (discarded 6 similar events)
// Phase 1: matrix 44 rows 43 cols
[2021-05-16 12:25:35] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-16 12:25:36] [INFO ] Dead Transitions using invariants and state equation in 22 ms returned []
Finished structural reductions, in 1 iterations. Remains : 43/150 places, 50/197 transitions.
Product exploration explored 100000 steps with 33333 reset in 228 ms.
Product exploration explored 100000 steps with 33333 reset in 237 ms.
[2021-05-16 12:25:36] [INFO ] Flatten gal took : 9 ms
[2021-05-16 12:25:36] [INFO ] Flatten gal took : 9 ms
[2021-05-16 12:25:36] [INFO ] Time to serialize gal into /tmp/LTL4781084549888424837.gal : 1 ms
[2021-05-16 12:25:36] [INFO ] Time to serialize properties into /tmp/LTL998857210105754847.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/LTL4781084549888424837.gal, -t, CGAL, -LTL, /tmp/LTL998857210105754847.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/LTL4781084549888424837.gal -t CGAL -LTL /tmp/LTL998857210105754847.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F(("(p211==1)")||(X("((p71==0)||(p210==1))"))))))
Formula 0 simplified : !XF("(p211==1)" | X"((p71==0)||(p210==1))")
Reverse transition relation is NOT exact ! Due to transitions t9, t11, t33, t37, t74, t109, t112, t129, t132, t149, t152, t168, t190, t193, t196, t198, t202, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/180/17/197
Computing Next relation with stutter on 75 deadlock states
3 unique states visited
0 strongly connected components in search stack
2 transitions explored
3 items max in DFS search stack
166 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,0,1.67535,62792,1,0,243,231344,425,172,4393,228111,412
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA SmartHome-PT-13-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property SmartHome-PT-13-11 finished in 3369 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X(p0))))], workingDir=/home/mcc/execution]
Support contains 2 out of 173 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 173/173 places, 218/218 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 170 transition count 218
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 14 place count 159 transition count 207
Iterating global reduction 1 with 11 rules applied. Total rules applied 25 place count 159 transition count 207
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 30 place count 154 transition count 202
Iterating global reduction 1 with 5 rules applied. Total rules applied 35 place count 154 transition count 202
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 36 place count 154 transition count 201
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 39 place count 151 transition count 198
Iterating global reduction 2 with 3 rules applied. Total rules applied 42 place count 151 transition count 198
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 44 place count 149 transition count 196
Iterating global reduction 2 with 2 rules applied. Total rules applied 46 place count 149 transition count 196
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 47 place count 148 transition count 195
Iterating global reduction 2 with 1 rules applied. Total rules applied 48 place count 148 transition count 195
Applied a total of 48 rules in 6 ms. Remains 148 /173 variables (removed 25) and now considering 195/218 (removed 23) transitions.
// Phase 1: matrix 195 rows 148 cols
[2021-05-16 12:25:38] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:25:38] [INFO ] Implicit Places using invariants in 33 ms returned []
// Phase 1: matrix 195 rows 148 cols
[2021-05-16 12:25:38] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-16 12:25:38] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 104 ms to find 0 implicit places.
// Phase 1: matrix 195 rows 148 cols
[2021-05-16 12:25:38] [INFO ] Computed 3 place invariants in 2 ms
[2021-05-16 12:25:38] [INFO ] Dead Transitions using invariants and state equation in 74 ms returned []
Finished structural reductions, in 1 iterations. Remains : 148/173 places, 195/218 transitions.
Stuttering acceptance computed with spot in 94 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Running random walk in product with property : SmartHome-PT-13-14 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=3, aps=[p0:(OR (EQ s94 0) (EQ s18 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 108 ms.
Product exploration explored 100000 steps with 25000 reset in 115 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Product exploration explored 100000 steps with 25000 reset in 105 ms.
Product exploration explored 100000 steps with 25000 reset in 113 ms.
Applying partial POR strategy [true, false, false, false, true]
Stuttering acceptance computed with spot in 97 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Support contains 2 out of 148 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 148/148 places, 195/195 transitions.
Graph (trivial) has 147 edges and 148 vertex of which 88 / 148 are part of one of the 7 SCC in 0 ms
Free SCC test removed 81 places
Ensure Unique test removed 111 transitions
Reduce isomorphic transitions removed 111 transitions.
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 19 rules applied. Total rules applied 20 place count 67 transition count 84
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 20 place count 67 transition count 84
Deduced a syphon composed of 21 places in 0 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 22 place count 67 transition count 84
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 35 place count 54 transition count 71
Deduced a syphon composed of 10 places in 0 ms
Iterating global reduction 1 with 13 rules applied. Total rules applied 48 place count 54 transition count 71
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 28 places in 0 ms
Iterating global reduction 1 with 18 rules applied. Total rules applied 66 place count 54 transition count 71
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 72 place count 48 transition count 65
Deduced a syphon composed of 22 places in 0 ms
Iterating global reduction 1 with 6 rules applied. Total rules applied 78 place count 48 transition count 65
Deduced a syphon composed of 22 places in 0 ms
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 1 with 11 rules applied. Total rules applied 89 place count 48 transition count 54
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 90 place count 47 transition count 54
Deduced a syphon composed of 22 places in 0 ms
Applied a total of 90 rules in 9 ms. Remains 47 /148 variables (removed 101) and now considering 54/195 (removed 141) transitions.
[2021-05-16 12:25:39] [INFO ] Redundant transitions in 11 ms returned []
[2021-05-16 12:25:39] [INFO ] Flow matrix only has 48 transitions (discarded 6 similar events)
// Phase 1: matrix 48 rows 47 cols
[2021-05-16 12:25:39] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-16 12:25:39] [INFO ] Dead Transitions using invariants and state equation in 27 ms returned []
Finished structural reductions, in 1 iterations. Remains : 47/148 places, 54/195 transitions.
Product exploration explored 100000 steps with 25000 reset in 189 ms.
Product exploration explored 100000 steps with 25000 reset in 197 ms.
[2021-05-16 12:25:39] [INFO ] Flatten gal took : 14 ms
[2021-05-16 12:25:39] [INFO ] Flatten gal took : 8 ms
[2021-05-16 12:25:39] [INFO ] Time to serialize gal into /tmp/LTL711291463991963975.gal : 1 ms
[2021-05-16 12:25:39] [INFO ] Time to serialize properties into /tmp/LTL3917645836702948824.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/LTL711291463991963975.gal, -t, CGAL, -LTL, /tmp/LTL3917645836702948824.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/LTL711291463991963975.gal -t CGAL -LTL /tmp/LTL3917645836702948824.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(X("((p224==0)||(p55==1))")))))
Formula 0 simplified : !XXX"((p224==0)||(p55==1))"
Reverse transition relation is NOT exact ! Due to transitions t9, t11, t33, t36, t74, t109, t112, t129, t132, t149, t152, t168, t171, t190, t193, t196, t198, t202, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/177/18/195
Computing Next relation with stutter on 75 deadlock states
4 unique states visited
0 strongly connected components in search stack
3 transitions explored
4 items max in DFS search stack
156 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,0,1.57074,59436,1,0,243,209847,410,171,4353,210608,407
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA SmartHome-PT-13-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property SmartHome-PT-13-14 finished in 3209 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 173 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 173/173 places, 218/218 transitions.
Graph (trivial) has 174 edges and 173 vertex of which 88 / 173 are part of one of the 7 SCC in 1 ms
Free SCC test removed 81 places
Ensure Unique test removed 107 transitions
Reduce isomorphic transitions removed 107 transitions.
Graph (complete) has 162 edges and 92 vertex of which 89 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.2 ms
Discarding 3 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 0 with 31 rules applied. Total rules applied 33 place count 88 transition count 79
Reduce places removed 31 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 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 36 rules applied. Total rules applied 69 place count 57 transition count 74
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 71 place count 55 transition count 74
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 71 place count 55 transition count 70
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 79 place count 51 transition count 70
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 82 place count 48 transition count 67
Iterating global reduction 3 with 3 rules applied. Total rules applied 85 place count 48 transition count 67
Performed 22 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 22 places in 0 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 3 with 44 rules applied. Total rules applied 129 place count 26 transition count 43
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 130 place count 25 transition count 42
Iterating global reduction 3 with 1 rules applied. Total rules applied 131 place count 25 transition count 42
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 3 with 12 rules applied. Total rules applied 143 place count 25 transition count 30
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 145 place count 23 transition count 30
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 145 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 4 with 2 rules applied. Total rules applied 147 place count 22 transition count 29
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 148 place count 21 transition count 28
Applied a total of 148 rules in 10 ms. Remains 21 /173 variables (removed 152) and now considering 28/218 (removed 190) transitions.
[2021-05-16 12:25:41] [INFO ] Flow matrix only has 22 transitions (discarded 6 similar events)
// Phase 1: matrix 22 rows 21 cols
[2021-05-16 12:25:41] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-16 12:25:41] [INFO ] Implicit Places using invariants in 11 ms returned []
[2021-05-16 12:25:41] [INFO ] Flow matrix only has 22 transitions (discarded 6 similar events)
// Phase 1: matrix 22 rows 21 cols
[2021-05-16 12:25:41] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-16 12:25:41] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 32 ms to find 0 implicit places.
[2021-05-16 12:25:41] [INFO ] Redundant transitions in 7 ms returned []
[2021-05-16 12:25:41] [INFO ] Flow matrix only has 22 transitions (discarded 6 similar events)
// Phase 1: matrix 22 rows 21 cols
[2021-05-16 12:25:41] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-16 12:25:41] [INFO ] Dead Transitions using invariants and state equation in 15 ms returned []
Finished structural reductions, in 1 iterations. Remains : 21/173 places, 28/218 transitions.
Stuttering acceptance computed with spot in 45 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SmartHome-PT-13-15 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:(EQ s6 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 0 steps with 0 reset in 0 ms.
FORMULA SmartHome-PT-13-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-13-15 finished in 120 ms.
All properties solved without resorting to model-checking.

BK_STOP 1621167942697

--------------------
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-13"
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-13, 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-162106745700252"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmartHome-PT-13.tgz
mv SmartHome-PT-13 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 ;