Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r487-tall-167912703801012.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is UtilityControlRoom-COL-Z2T4N08, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r487-tall-167912703801012
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 508K
-rw-r--r-- 1 mcc users 8.3K Feb 26 14:36 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K Feb 26 14:36 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Feb 26 14:34 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K Feb 26 14:34 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K Feb 25 17:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 17:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Feb 25 17:25 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 17:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Feb 26 14:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 136K Feb 26 14:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.6K Feb 26 14:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K Feb 26 14:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 17:25 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Feb 25 17:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 8 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 29K Mar 5 18:23 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 UtilityControlRoom-COL-Z2T4N08-LTLFireability-00
FORMULA_NAME UtilityControlRoom-COL-Z2T4N08-LTLFireability-01
FORMULA_NAME UtilityControlRoom-COL-Z2T4N08-LTLFireability-02
FORMULA_NAME UtilityControlRoom-COL-Z2T4N08-LTLFireability-03
FORMULA_NAME UtilityControlRoom-COL-Z2T4N08-LTLFireability-04
FORMULA_NAME UtilityControlRoom-COL-Z2T4N08-LTLFireability-05
FORMULA_NAME UtilityControlRoom-COL-Z2T4N08-LTLFireability-06
FORMULA_NAME UtilityControlRoom-COL-Z2T4N08-LTLFireability-07
FORMULA_NAME UtilityControlRoom-COL-Z2T4N08-LTLFireability-08
FORMULA_NAME UtilityControlRoom-COL-Z2T4N08-LTLFireability-09
FORMULA_NAME UtilityControlRoom-COL-Z2T4N08-LTLFireability-10
FORMULA_NAME UtilityControlRoom-COL-Z2T4N08-LTLFireability-11
FORMULA_NAME UtilityControlRoom-COL-Z2T4N08-LTLFireability-12
FORMULA_NAME UtilityControlRoom-COL-Z2T4N08-LTLFireability-13
FORMULA_NAME UtilityControlRoom-COL-Z2T4N08-LTLFireability-14
FORMULA_NAME UtilityControlRoom-COL-Z2T4N08-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1679228822821

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=lolaxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=UtilityControlRoom-COL-Z2T4N08
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-19 12:27:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-19 12:27:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 12:27:04] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-19 12:27:04] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-19 12:27:04] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 417 ms
[2023-03-19 12:27:04] [INFO ] Imported 13 HL places and 12 HL transitions for a total of 140 PT places and 216.0 transition bindings in 13 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2023-03-19 12:27:05] [INFO ] Built PT skeleton of HLPN with 13 places and 12 transitions 37 arcs in 85 ms.
[2023-03-19 12:27:05] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Initial state reduction rules removed 3 formulas.
FORMULA UtilityControlRoom-COL-Z2T4N08-LTLFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z2T4N08-LTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z2T4N08-LTLFireability-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 9 properties that can be checked using skeleton over-approximation.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Finished random walk after 78 steps, including 0 resets, run visited all 11 properties in 14 ms. (steps per millisecond=5 )
[2023-03-19 12:27:05] [INFO ] Flatten gal took : 13 ms
[2023-03-19 12:27:05] [INFO ] Flatten gal took : 3 ms
Transition timeout forces synchronizations/join behavior on parameter c of sort Cli
Domain [Cli(8), Z(2), Z(2)] of place MovetoZ breaks symmetries in sort Z
[2023-03-19 12:27:05] [INFO ] Unfolded HLPN to a Petri net with 140 places and 216 transitions 680 arcs in 11 ms.
[2023-03-19 12:27:05] [INFO ] Unfolded 13 HLPN properties in 1 ms.
Initial state reduction rules removed 1 formulas.
[2023-03-19 12:27:05] [INFO ] Reduced 8 identical enabling conditions.
[2023-03-19 12:27:05] [INFO ] Reduced 8 identical enabling conditions.
[2023-03-19 12:27:05] [INFO ] Reduced 8 identical enabling conditions.
[2023-03-19 12:27:05] [INFO ] Reduced 8 identical enabling conditions.
Ensure Unique test removed 32 transitions
Reduce redundant transitions removed 32 transitions.
FORMULA UtilityControlRoom-COL-Z2T4N08-LTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 123 out of 140 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 184/184 transitions.
Applied a total of 0 rules in 8 ms. Remains 140 /140 variables (removed 0) and now considering 184/184 (removed 0) transitions.
// Phase 1: matrix 184 rows 140 cols
[2023-03-19 12:27:05] [INFO ] Computed 19 place invariants in 9 ms
[2023-03-19 12:27:05] [INFO ] Implicit Places using invariants in 168 ms returned [99]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 191 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 139/140 places, 184/184 transitions.
Applied a total of 0 rules in 2 ms. Remains 139 /139 variables (removed 0) and now considering 184/184 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 201 ms. Remains : 139/140 places, 184/184 transitions.
Support contains 123 out of 139 places after structural reductions.
[2023-03-19 12:27:05] [INFO ] Flatten gal took : 23 ms
[2023-03-19 12:27:05] [INFO ] Flatten gal took : 25 ms
[2023-03-19 12:27:05] [INFO ] Input system was already deterministic with 184 transitions.
Finished random walk after 41 steps, including 0 resets, run visited all 15 properties in 6 ms. (steps per millisecond=6 )
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((p0&&F(p1)))))'
Support contains 40 out of 139 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 139/139 places, 184/184 transitions.
Applied a total of 0 rules in 4 ms. Remains 139 /139 variables (removed 0) and now considering 184/184 (removed 0) transitions.
// Phase 1: matrix 184 rows 139 cols
[2023-03-19 12:27:05] [INFO ] Computed 18 place invariants in 2 ms
[2023-03-19 12:27:05] [INFO ] Implicit Places using invariants in 72 ms returned []
[2023-03-19 12:27:05] [INFO ] Invariant cache hit.
[2023-03-19 12:27:06] [INFO ] Implicit Places using invariants and state equation in 120 ms returned []
Implicit Place search using SMT with State Equation took 196 ms to find 0 implicit places.
[2023-03-19 12:27:06] [INFO ] Invariant cache hit.
[2023-03-19 12:27:06] [INFO ] Dead Transitions using invariants and state equation in 141 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 344 ms. Remains : 139/139 places, 184/184 transitions.
Stuttering acceptance computed with spot in 459 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (OR (NOT p0) (NOT p1))]
Running random walk in product with property : UtilityControlRoom-COL-Z2T4N08-LTLFireability-03 automaton TGBA Formula[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}], [{ cond=true, acceptance={} source=4 dest: 2}]], initial=4, aps=[p1:(OR (GEQ s2 1) (GEQ s3 1) (GEQ s4 1) (GEQ s5 1) (GEQ s6 1) (GEQ s7 1) (GEQ s8 1) (GEQ s9 1)), p0:(OR (GEQ s65 1) (GEQ s64 1) (GEQ s67 1) (GEQ s66 1) (G...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 2 ms.
FORMULA UtilityControlRoom-COL-Z2T4N08-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-COL-Z2T4N08-LTLFireability-03 finished in 859 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 8 out of 139 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 139/139 places, 184/184 transitions.
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 139 transition count 152
Reduce places removed 32 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 80 place count 107 transition count 136
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 80 place count 107 transition count 120
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 112 place count 91 transition count 120
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 113 place count 90 transition count 104
Iterating global reduction 2 with 1 rules applied. Total rules applied 114 place count 90 transition count 104
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 122 place count 82 transition count 96
Iterating global reduction 2 with 8 rules applied. Total rules applied 130 place count 82 transition count 96
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 138 place count 74 transition count 80
Iterating global reduction 2 with 8 rules applied. Total rules applied 146 place count 74 transition count 80
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 154 place count 66 transition count 72
Iterating global reduction 2 with 8 rules applied. Total rules applied 162 place count 66 transition count 72
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 170 place count 66 transition count 64
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 33 rules applied. Total rules applied 203 place count 49 transition count 48
Applied a total of 203 rules in 34 ms. Remains 49 /139 variables (removed 90) and now considering 48/184 (removed 136) transitions.
// Phase 1: matrix 48 rows 49 cols
[2023-03-19 12:27:06] [INFO ] Computed 17 place invariants in 3 ms
[2023-03-19 12:27:06] [INFO ] Implicit Places using invariants in 56 ms returned []
[2023-03-19 12:27:06] [INFO ] Invariant cache hit.
[2023-03-19 12:27:06] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
[2023-03-19 12:27:06] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 12:27:06] [INFO ] Invariant cache hit.
[2023-03-19 12:27:06] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 49/139 places, 48/184 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 174 ms. Remains : 49/139 places, 48/184 transitions.
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-COL-Z2T4N08-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (GEQ s32 1) (GEQ s31 1) (GEQ s26 1) (GEQ s25 1) (GEQ s28 1) (GEQ s27 1) (GEQ s30 1) (GEQ s29 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]]
Product exploration explored 100000 steps with 4006 reset in 276 ms.
Product exploration explored 100000 steps with 3966 reset in 211 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 116 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [(NOT p0), (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 137 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 60 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
[2023-03-19 12:27:07] [INFO ] Invariant cache hit.
[2023-03-19 12:27:07] [INFO ] [Real]Absence check using 17 positive place invariants in 3 ms returned sat
[2023-03-19 12:27:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 12:27:08] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-19 12:27:08] [INFO ] Computed and/alt/rep : 40/56/40 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-19 12:27:08] [INFO ] Added : 0 causal constraints over 0 iterations in 14 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 8 out of 49 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 49/49 places, 48/48 transitions.
Applied a total of 0 rules in 2 ms. Remains 49 /49 variables (removed 0) and now considering 48/48 (removed 0) transitions.
[2023-03-19 12:27:08] [INFO ] Invariant cache hit.
[2023-03-19 12:27:08] [INFO ] Implicit Places using invariants in 43 ms returned []
[2023-03-19 12:27:08] [INFO ] Invariant cache hit.
[2023-03-19 12:27:08] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
[2023-03-19 12:27:08] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 12:27:08] [INFO ] Invariant cache hit.
[2023-03-19 12:27:08] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 136 ms. Remains : 49/49 places, 48/48 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 93 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 56 ms :[(NOT p0), (NOT p0)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [(NOT p0), (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 124 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 49 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
[2023-03-19 12:27:08] [INFO ] Invariant cache hit.
[2023-03-19 12:27:08] [INFO ] [Real]Absence check using 17 positive place invariants in 6 ms returned sat
[2023-03-19 12:27:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 12:27:08] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2023-03-19 12:27:08] [INFO ] Computed and/alt/rep : 40/56/40 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-19 12:27:08] [INFO ] Added : 0 causal constraints over 0 iterations in 9 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 3924 reset in 174 ms.
Product exploration explored 100000 steps with 3889 reset in 261 ms.
Support contains 8 out of 49 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 49/49 places, 48/48 transitions.
Applied a total of 0 rules in 2 ms. Remains 49 /49 variables (removed 0) and now considering 48/48 (removed 0) transitions.
[2023-03-19 12:27:09] [INFO ] Invariant cache hit.
[2023-03-19 12:27:09] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-19 12:27:09] [INFO ] Invariant cache hit.
[2023-03-19 12:27:09] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
[2023-03-19 12:27:09] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 12:27:09] [INFO ] Invariant cache hit.
[2023-03-19 12:27:09] [INFO ] Dead Transitions using invariants and state equation in 47 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 144 ms. Remains : 49/49 places, 48/48 transitions.
Treatment of property UtilityControlRoom-COL-Z2T4N08-LTLFireability-04 finished in 2661 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((G(p0)||(p1&&X(p2))))))'
Support contains 35 out of 139 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 139/139 places, 184/184 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 123 transition count 168
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 123 transition count 168
Applied a total of 32 rules in 5 ms. Remains 123 /139 variables (removed 16) and now considering 168/184 (removed 16) transitions.
// Phase 1: matrix 168 rows 123 cols
[2023-03-19 12:27:09] [INFO ] Computed 18 place invariants in 7 ms
[2023-03-19 12:27:09] [INFO ] Implicit Places using invariants in 52 ms returned []
[2023-03-19 12:27:09] [INFO ] Invariant cache hit.
[2023-03-19 12:27:09] [INFO ] Implicit Places using invariants and state equation in 71 ms returned []
Implicit Place search using SMT with State Equation took 125 ms to find 0 implicit places.
[2023-03-19 12:27:09] [INFO ] Invariant cache hit.
[2023-03-19 12:27:09] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 123/139 places, 168/184 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 207 ms. Remains : 123/139 places, 168/184 transitions.
Stuttering acceptance computed with spot in 104 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : UtilityControlRoom-COL-Z2T4N08-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={0} source=1 dest: 2}], [{ cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 1}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (OR (LT s0 1) (LT s25 1) (LT s82 1)) (OR (LT s1 1) (LT s13 1) (LT s82 1)) (OR (LT s0 1) (LT s20 1) (LT s82 1)) (OR (LT s0 1) (LT s10 1) (LT s82 1)...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 12159 reset in 473 ms.
Product exploration explored 100000 steps with 12128 reset in 499 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1) p2), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (NOT (AND p0 p1 (NOT p2)))), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (AND p0 p1)), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1))))]
Knowledge based reduction with 14 factoid took 926 ms. Reduced automaton from 3 states, 11 edges and 3 AP (stutter sensitive) to 3 states, 11 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 142 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Finished random walk after 35 steps, including 0 resets, run visited all 8 properties in 6 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND p0 (NOT p1) p2), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (NOT (AND p0 p1 (NOT p2)))), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (AND p0 p1)), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (F (AND p0 (NOT p1) (NOT p2))), (F (AND p0 p1)), (F (AND p0 p1 (NOT p2))), (F (AND (NOT p0) (NOT p1) (NOT p2))), (F (AND (NOT p0) (NOT p1))), (F (NOT (AND p0 (NOT p1)))), (F (AND (NOT p0) p1)), (F (AND (NOT p0) p1 (NOT p2)))]
Knowledge based reduction with 14 factoid took 834 ms. Reduced automaton from 3 states, 11 edges and 3 AP (stutter sensitive) to 3 states, 11 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 109 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 100 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Support contains 35 out of 123 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 123/123 places, 168/168 transitions.
Applied a total of 0 rules in 3 ms. Remains 123 /123 variables (removed 0) and now considering 168/168 (removed 0) transitions.
[2023-03-19 12:27:12] [INFO ] Invariant cache hit.
[2023-03-19 12:27:12] [INFO ] Implicit Places using invariants in 54 ms returned []
[2023-03-19 12:27:12] [INFO ] Invariant cache hit.
[2023-03-19 12:27:12] [INFO ] Implicit Places using invariants and state equation in 68 ms returned []
Implicit Place search using SMT with State Equation took 123 ms to find 0 implicit places.
[2023-03-19 12:27:12] [INFO ] Invariant cache hit.
[2023-03-19 12:27:13] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 193 ms. Remains : 123/123 places, 168/168 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1) p2), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (NOT (AND p0 p1 (NOT p2)))), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (AND p0 p1)), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1))))]
Knowledge based reduction with 14 factoid took 782 ms. Reduced automaton from 3 states, 11 edges and 3 AP (stutter sensitive) to 3 states, 11 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 110 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Finished random walk after 36 steps, including 0 resets, run visited all 8 properties in 8 ms. (steps per millisecond=4 )
Knowledge obtained : [(AND p0 (NOT p1) p2), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (NOT (AND p0 p1 (NOT p2)))), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (AND p0 p1)), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (F (AND p0 (NOT p1) (NOT p2))), (F (AND p0 p1)), (F (AND p0 p1 (NOT p2))), (F (AND (NOT p0) (NOT p1) (NOT p2))), (F (AND (NOT p0) (NOT p1))), (F (NOT (AND p0 (NOT p1)))), (F (AND (NOT p0) p1)), (F (AND (NOT p0) p1 (NOT p2)))]
Knowledge based reduction with 14 factoid took 643 ms. Reduced automaton from 3 states, 11 edges and 3 AP (stutter sensitive) to 3 states, 11 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 96 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 104 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 105 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 12168 reset in 494 ms.
Product exploration explored 100000 steps with 12198 reset in 474 ms.
Support contains 35 out of 123 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 123/123 places, 168/168 transitions.
Applied a total of 0 rules in 7 ms. Remains 123 /123 variables (removed 0) and now considering 168/168 (removed 0) transitions.
[2023-03-19 12:27:16] [INFO ] Invariant cache hit.
[2023-03-19 12:27:16] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-19 12:27:16] [INFO ] Invariant cache hit.
[2023-03-19 12:27:16] [INFO ] Implicit Places using invariants and state equation in 71 ms returned []
Implicit Place search using SMT with State Equation took 119 ms to find 0 implicit places.
[2023-03-19 12:27:16] [INFO ] Invariant cache hit.
[2023-03-19 12:27:16] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 201 ms. Remains : 123/123 places, 168/168 transitions.
Treatment of property UtilityControlRoom-COL-Z2T4N08-LTLFireability-05 finished in 6867 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((G(p0) U (!p1||G(F(!p2))))))'
Support contains 83 out of 139 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 139/139 places, 184/184 transitions.
Applied a total of 0 rules in 5 ms. Remains 139 /139 variables (removed 0) and now considering 184/184 (removed 0) transitions.
// Phase 1: matrix 184 rows 139 cols
[2023-03-19 12:27:16] [INFO ] Computed 18 place invariants in 2 ms
[2023-03-19 12:27:16] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-19 12:27:16] [INFO ] Invariant cache hit.
[2023-03-19 12:27:16] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 110 ms to find 0 implicit places.
[2023-03-19 12:27:16] [INFO ] Redundant transitions in 7 ms returned []
[2023-03-19 12:27:16] [INFO ] Invariant cache hit.
[2023-03-19 12:27:16] [INFO ] Dead Transitions using invariants and state equation in 85 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 217 ms. Remains : 139/139 places, 184/184 transitions.
Stuttering acceptance computed with spot in 369 ms :[(AND p1 p2), p2, p2, (AND p2 (NOT p1) (NOT p0)), (AND p2 (NOT p0)), (AND p1 p2)]
Running random walk in product with property : UtilityControlRoom-COL-Z2T4N08-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(OR (NOT p1) p0), acceptance={} source=0 dest: 0}, { cond=(AND p1 p2 (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 2}, { cond=(AND p1 p0), acceptance={} source=0 dest: 3}, { cond=(AND p1 p2 p0), acceptance={} source=0 dest: 5}], [{ cond=p2, acceptance={0} source=1 dest: 1}], [{ cond=p2, acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p1) p2 (NOT p0)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 3}], [{ cond=(AND p2 (NOT p0)), acceptance={} source=4 dest: 1}, { cond=(AND p2 p0), acceptance={} source=4 dest: 4}], [{ cond=(AND p1 p2 (NOT p0)), acceptance={} source=5 dest: 1}, { cond=(AND p1 p2 p0), acceptance={} source=5 dest: 4}, { cond=(AND p1 p2 p0), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p1:(OR (GEQ s97 1) (GEQ s96 1) (GEQ s91 1) (GEQ s90 1) (GEQ s93 1) (GEQ s92 1) (GEQ s95 1) (GEQ s94 1)), p0:(AND (OR (GEQ s65 1) (GEQ s64 1) (GEQ s67 1) (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null, null][true, true, true, true, true, true]]
Product exploration explored 100000 steps with 236 reset in 235 ms.
Product exploration explored 100000 steps with 227 reset in 227 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0) (NOT p2)), (X (NOT p2)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (OR (NOT p1) p0))), (X (NOT (AND (NOT p1) p2 (NOT p0)))), (X (NOT (AND p1 p0))), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND p1 p2 p0))), (X (NOT (AND p1 p2 (NOT p0)))), (X (AND p1 (NOT p0))), (X (X (NOT p2))), true, (X (X (NOT (AND (NOT p1) p2 (NOT p0))))), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND p2 p0)))), (X (X (NOT (AND p1 p2 p0)))), (X (X (NOT (AND p2 (NOT p0))))), (X (X (NOT (AND p1 p2 (NOT p0)))))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (OR (NOT p1) p0))), (X (X (NOT (OR (NOT p1) p0)))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0)))))]
Knowledge based reduction with 19 factoid took 840 ms. Reduced automaton from 6 states, 16 edges and 3 AP (stutter insensitive) to 3 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 92 ms :[(AND (NOT p0) p1 p2), p2, p2]
Finished random walk after 797 steps, including 0 resets, run visited all 4 properties in 24 ms. (steps per millisecond=33 )
Knowledge obtained : [(AND (NOT p1) (NOT p0) (NOT p2)), (X (NOT p2)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (OR (NOT p1) p0))), (X (NOT (AND (NOT p1) p2 (NOT p0)))), (X (NOT (AND p1 p0))), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND p1 p2 p0))), (X (NOT (AND p1 p2 (NOT p0)))), (X (AND p1 (NOT p0))), (X (X (NOT p2))), true, (X (X (NOT (AND (NOT p1) p2 (NOT p0))))), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND p2 p0)))), (X (X (NOT (AND p1 p2 p0)))), (X (X (NOT (AND p2 (NOT p0))))), (X (X (NOT (AND p1 p2 (NOT p0)))))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (OR (NOT p1) p0))), (X (X (NOT (OR (NOT p1) p0)))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (F p2), (F (NOT (OR p0 (NOT p1)))), (F (AND (NOT p0) p1)), (F (AND (NOT p0) p1 p2))]
Knowledge based reduction with 19 factoid took 776 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter insensitive) to 3 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 105 ms :[(AND (NOT p0) p1 p2), p2, p2]
Stuttering acceptance computed with spot in 100 ms :[(AND (NOT p0) p1 p2), p2, p2]
Support contains 83 out of 139 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 139/139 places, 184/184 transitions.
Applied a total of 0 rules in 9 ms. Remains 139 /139 variables (removed 0) and now considering 184/184 (removed 0) transitions.
[2023-03-19 12:27:19] [INFO ] Invariant cache hit.
[2023-03-19 12:27:19] [INFO ] Implicit Places using invariants in 36 ms returned []
[2023-03-19 12:27:19] [INFO ] Invariant cache hit.
[2023-03-19 12:27:19] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 103 ms to find 0 implicit places.
[2023-03-19 12:27:19] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-19 12:27:19] [INFO ] Invariant cache hit.
[2023-03-19 12:27:19] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 204 ms. Remains : 139/139 places, 184/184 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2)), (X (NOT p2)), (X (NOT (OR p0 (NOT p1)))), (X (NOT (AND (NOT p0) p1 p2))), (X (AND (NOT p0) p1)), (X (X (NOT p2))), true, (X (X (NOT (AND (NOT p0) p1 p2))))]
False Knowledge obtained : [(X (X (OR p0 (NOT p1)))), (X (X (NOT (OR p0 (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1))))]
Knowledge based reduction with 8 factoid took 308 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter insensitive) to 3 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 92 ms :[(AND (NOT p0) p1 p2), p2, p2]
Finished random walk after 28 steps, including 0 resets, run visited all 4 properties in 3 ms. (steps per millisecond=9 )
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2)), (X (NOT p2)), (X (NOT (OR p0 (NOT p1)))), (X (NOT (AND (NOT p0) p1 p2))), (X (AND (NOT p0) p1)), (X (X (NOT p2))), true, (X (X (NOT (AND (NOT p0) p1 p2))))]
False Knowledge obtained : [(X (X (OR p0 (NOT p1)))), (X (X (NOT (OR p0 (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (F p2), (F (NOT (OR p0 (NOT p1)))), (F (AND (NOT p0) p1)), (F (AND (NOT p0) p1 p2))]
Knowledge based reduction with 8 factoid took 391 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter insensitive) to 3 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 114 ms :[(AND (NOT p0) p1 p2), p2, p2]
Stuttering acceptance computed with spot in 98 ms :[(AND (NOT p0) p1 p2), p2, p2]
Stuttering acceptance computed with spot in 72 ms :[(AND (NOT p0) p1 p2), p2, p2]
Product exploration explored 100000 steps with 196 reset in 247 ms.
Product exploration explored 100000 steps with 221 reset in 220 ms.
Support contains 83 out of 139 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 139/139 places, 184/184 transitions.
Applied a total of 0 rules in 5 ms. Remains 139 /139 variables (removed 0) and now considering 184/184 (removed 0) transitions.
[2023-03-19 12:27:21] [INFO ] Invariant cache hit.
[2023-03-19 12:27:21] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-19 12:27:21] [INFO ] Invariant cache hit.
[2023-03-19 12:27:21] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 122 ms to find 0 implicit places.
[2023-03-19 12:27:21] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-19 12:27:21] [INFO ] Invariant cache hit.
[2023-03-19 12:27:21] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 212 ms. Remains : 139/139 places, 184/184 transitions.
Treatment of property UtilityControlRoom-COL-Z2T4N08-LTLFireability-06 finished in 5063 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((!p0 U (p1 U (G(!p2)&&(X(G(p4))||p3)))))'
Support contains 99 out of 139 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 139/139 places, 184/184 transitions.
Applied a total of 0 rules in 2 ms. Remains 139 /139 variables (removed 0) and now considering 184/184 (removed 0) transitions.
[2023-03-19 12:27:21] [INFO ] Invariant cache hit.
[2023-03-19 12:27:21] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-19 12:27:21] [INFO ] Invariant cache hit.
[2023-03-19 12:27:21] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 116 ms to find 0 implicit places.
[2023-03-19 12:27:21] [INFO ] Invariant cache hit.
[2023-03-19 12:27:21] [INFO ] Dead Transitions using invariants and state equation in 80 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 199 ms. Remains : 139/139 places, 184/184 transitions.
Stuttering acceptance computed with spot in 587 ms :[(OR p2 (AND (NOT p3) (NOT p4))), true, p2, (NOT p4), (OR p2 (AND (NOT p3) (NOT p4))), p2, (OR (AND (NOT p3) (NOT p4)) (AND p2 (NOT p4))), p2, (OR (AND (NOT p3) (NOT p4)) (AND p2 (NOT p4))), (AND p2 (NOT p4)), (AND p2 (NOT p4)), (AND p2 (NOT p4))]
Running random walk in product with property : UtilityControlRoom-COL-Z2T4N08-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(AND p2 (NOT p0)), acceptance={0, 1} source=0 dest: 0}, { cond=(AND p2 (NOT p1) p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p2) (NOT p3) (NOT p1) p0), acceptance={} source=0 dest: 3}, { cond=(AND p2 p1 p0), acceptance={} source=0 dest: 4}, { cond=(AND (NOT p2) (NOT p0)), acceptance={1} source=0 dest: 5}, { cond=(AND (NOT p2) (NOT p3) (NOT p0)), acceptance={0, 1} source=0 dest: 6}, { cond=(AND (NOT p2) p1 p0), acceptance={} source=0 dest: 7}, { cond=(AND (NOT p2) (NOT p3) p1 p0), acceptance={} source=0 dest: 8}], [{ cond=true, acceptance={0, 1} source=1 dest: 1}], [{ cond=p2, acceptance={} source=2 dest: 1}, { cond=(NOT p2), acceptance={} source=2 dest: 2}], [{ cond=(NOT p4), acceptance={} source=3 dest: 1}, { cond=p4, acceptance={} source=3 dest: 3}], [{ cond=(AND p2 (NOT p1)), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p2) (NOT p3) (NOT p1)), acceptance={} source=4 dest: 3}, { cond=(AND p2 p1), acceptance={0, 1} source=4 dest: 4}, { cond=(AND (NOT p2) p1), acceptance={1} source=4 dest: 7}, { cond=(AND (NOT p2) (NOT p3) p1), acceptance={0, 1} source=4 dest: 8}], [{ cond=(AND p2 (NOT p0)), acceptance={0, 1} source=5 dest: 0}, { cond=(AND p2 (NOT p1) p0), acceptance={} source=5 dest: 1}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=5 dest: 2}, { cond=(AND p2 p1 p0), acceptance={} source=5 dest: 4}, { cond=(AND (NOT p2) (NOT p0)), acceptance={1} source=5 dest: 5}, { cond=(AND (NOT p2) p1 p0), acceptance={} source=5 dest: 7}], [{ cond=(AND p2 (NOT p0) (NOT p4)), acceptance={0, 1} source=6 dest: 0}, { cond=(AND p2 (NOT p1) p0 (NOT p4)), acceptance={} source=6 dest: 1}, { cond=(AND (NOT p2) (NOT p1) p0 (NOT p4)), acceptance={} source=6 dest: 2}, { cond=(OR (AND (NOT p2) (NOT p3) (NOT p1) p0) (AND p2 (NOT p1) p0 p4)), acceptance={} source=6 dest: 3}, { cond=(AND p2 p1 p0 (NOT p4)), acceptance={} source=6 dest: 4}, { cond=(AND (NOT p2) (NOT p0) (NOT p4)), acceptance={1} source=6 dest: 5}, { cond=(OR (AND p2 (NOT p0) p4) (AND (NOT p3) (NOT p0) p4)), acceptance={0} source=6 dest: 6}, { cond=(AND (NOT p2) (NOT p3) (NOT p0) (NOT p4)), acceptance={0, 1} source=6 dest: 6}, { cond=(AND (NOT p2) p1 p0 (NOT p4)), acceptance={} source=6 dest: 7}, { cond=(OR (AND (NOT p2) (NOT p3) p1 p0) (AND p2 p1 p0 p4)), acceptance={} source=6 dest: 8}, { cond=(AND (NOT p2) p3 (NOT p0) p4), acceptance={} source=6 dest: 9}, { cond=(AND (NOT p2) p3 (NOT p1) p0 p4), acceptance={} source=6 dest: 10}, { cond=(AND (NOT p2) p3 p1 p0 p4), acceptance={} source=6 dest: 11}], [{ cond=(AND p2 (NOT p1)), acceptance={} source=7 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=7 dest: 2}, { cond=(AND p2 p1), acceptance={0, 1} source=7 dest: 4}, { cond=(AND (NOT p2) p1), acceptance={1} source=7 dest: 7}], [{ cond=(AND p2 (NOT p1) (NOT p4)), acceptance={} source=8 dest: 1}, { cond=(AND (NOT p2) (NOT p1) (NOT p4)), acceptance={} source=8 dest: 2}, { cond=(OR (AND (NOT p2) (NOT p3) (NOT p1)) (AND p2 (NOT p1) p4)), acceptance={} source=8 dest: 3}, { cond=(AND p2 p1 (NOT p4)), acceptance={0, 1} source=8 dest: 4}, { cond=(AND (NOT p2) p1 (NOT p4)), acceptance={1} source=8 dest: 7}, { cond=(OR (AND p2 p1 p4) (AND (NOT p3) p1 p4)), acceptance={0} source=8 dest: 8}, { cond=(AND (NOT p2) (NOT p3) p1 (NOT p4)), acceptance={0, 1} source=8 dest: 8}, { cond=(AND (NOT p2) p3 (NOT p1) p4), acceptance={} source=8 dest: 10}, { cond=(AND (NOT p2) p3 p1 p4), acceptance={} source=8 dest: 11}], [{ cond=(AND p2 (NOT p0) (NOT p4)), acceptance={0, 1} source=9 dest: 0}, { cond=(AND p2 (NOT p1) p0 (NOT p4)), acceptance={} source=9 dest: 1}, { cond=(AND (NOT p2) (NOT p1) p0 (NOT p4)), acceptance={} source=9 dest: 2}, { cond=(AND p2 (NOT p1) p0 p4), acceptance={} source=9 dest: 3}, { cond=(AND p2 p1 p0 (NOT p4)), acceptance={} source=9 dest: 4}, { cond=(AND (NOT p2) (NOT p0) (NOT p4)), acceptance={1} source=9 dest: 5}, { cond=(AND p2 (NOT p0) p4), acceptance={0} source=9 dest: 6}, { cond=(AND (NOT p2) p1 p0 (NOT p4)), acceptance={} source=9 dest: 7}, { cond=(AND p2 p1 p0 p4), acceptance={} source=9 dest: 8}, { cond=(AND (NOT p2) (NOT p0) p4), acceptance={} source=9 dest: 9}, { cond=(AND (NOT p2) (NOT p1) p0 p4), acceptance={} source=9 dest: 10}, { cond=(AND (NOT p2) p1 p0 p4), acceptance={} source=9 dest: 11}], [{ cond=(AND p2 (NOT p4)), acceptance={} source=10 dest: 1}, { cond=(AND (NOT p2) (NOT p4)), acceptance={} source=10 dest: 2}, { cond=(AND p2 p4), acceptance={} source=10 dest: 3}, { cond=(AND (NOT p2) p4), acceptance={} source=10 dest: 10}], [{ cond=(AND p2 (NOT p1) (NOT p4)), acceptance={} source=11 dest: 1}, { cond=(AND (NOT p2) (NOT p1) (NOT p4)), acceptance={} source=11 dest: 2}, { cond=(AND p2 (NOT p1) p4), acceptance={} source=11 dest: 3}, { cond=(AND p2 p1 (NOT p4)), acceptance={0, 1} source=11 dest: 4}, { cond=(AND (NOT p2) p1 (NOT p4)), acceptance={1} source=11 dest: 7}, { cond=(AND p2 p1 p4), acceptance={0} source=11 dest: 8}, { cond=(AND (NOT p2) (NOT p1) p4), acceptance={} source=11 dest: 10}, { cond=(AND (NOT p2) p1 p4), acceptance={} source=11 dest: 11}]], initial=0, aps=[p2:(OR (GEQ s65 1) (GEQ s64 1) (GEQ s67 1) (GEQ s66 1) (GEQ s69 1) (GEQ s68 1) (GEQ s71 1) (GEQ s70 1) (GEQ s73 1) (GEQ s72 1) (GEQ s43 1) (GEQ s42 1) (GE...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA UtilityControlRoom-COL-Z2T4N08-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-COL-Z2T4N08-LTLFireability-07 finished in 815 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((!p0 U (p1||G(!p0))))))'
Support contains 27 out of 139 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 139/139 places, 184/184 transitions.
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 139 transition count 152
Reduce places removed 32 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 80 place count 107 transition count 136
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 80 place count 107 transition count 120
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 112 place count 91 transition count 120
Applied a total of 112 rules in 20 ms. Remains 91 /139 variables (removed 48) and now considering 120/184 (removed 64) transitions.
// Phase 1: matrix 120 rows 91 cols
[2023-03-19 12:27:22] [INFO ] Computed 18 place invariants in 1 ms
[2023-03-19 12:27:22] [INFO ] Implicit Places using invariants in 35 ms returned []
[2023-03-19 12:27:22] [INFO ] Invariant cache hit.
[2023-03-19 12:27:22] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 101 ms to find 0 implicit places.
[2023-03-19 12:27:22] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-19 12:27:22] [INFO ] Invariant cache hit.
[2023-03-19 12:27:22] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 91/139 places, 120/184 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 203 ms. Remains : 91/139 places, 120/184 transitions.
Stuttering acceptance computed with spot in 59 ms :[(AND (NOT p1) p0), (AND (NOT p1) p0)]
Running random walk in product with property : UtilityControlRoom-COL-Z2T4N08-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(AND (NOT (OR (GEQ s65 1) (GEQ s66 1) (GEQ s63 1) (GEQ s64 1) (GEQ s61 1) (GEQ s62 1) (GEQ s59 1) (GEQ s60 1))) (NOT (OR (AND (GEQ s0 1) (GEQ s25 1) (G...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 3229 reset in 237 ms.
Stack based approach found an accepted trace after 11215 steps with 350 reset with depth 39 and stack size 39 in 33 ms.
FORMULA UtilityControlRoom-COL-Z2T4N08-LTLFireability-08 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-COL-Z2T4N08-LTLFireability-08 finished in 553 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(((F(p1) U X(G(p2)))||p0))))'
Support contains 16 out of 139 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 139/139 places, 184/184 transitions.
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 139 transition count 152
Reduce places removed 32 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 80 place count 107 transition count 136
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 80 place count 107 transition count 120
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 112 place count 91 transition count 120
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 113 place count 90 transition count 104
Iterating global reduction 2 with 1 rules applied. Total rules applied 114 place count 90 transition count 104
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 122 place count 82 transition count 96
Iterating global reduction 2 with 8 rules applied. Total rules applied 130 place count 82 transition count 96
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 138 place count 74 transition count 80
Iterating global reduction 2 with 8 rules applied. Total rules applied 146 place count 74 transition count 80
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 154 place count 66 transition count 72
Iterating global reduction 2 with 8 rules applied. Total rules applied 162 place count 66 transition count 72
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 170 place count 66 transition count 64
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 8 Pre rules applied. Total rules applied 170 place count 66 transition count 56
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 186 place count 58 transition count 56
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
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 202 place count 50 transition count 48
Applied a total of 202 rules in 23 ms. Remains 50 /139 variables (removed 89) and now considering 48/184 (removed 136) transitions.
// Phase 1: matrix 48 rows 50 cols
[2023-03-19 12:27:22] [INFO ] Computed 18 place invariants in 1 ms
[2023-03-19 12:27:22] [INFO ] Implicit Places using invariants in 36 ms returned []
[2023-03-19 12:27:22] [INFO ] Invariant cache hit.
[2023-03-19 12:27:22] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
[2023-03-19 12:27:22] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 12:27:22] [INFO ] Invariant cache hit.
[2023-03-19 12:27:22] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 50/139 places, 48/184 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 149 ms. Remains : 50/139 places, 48/184 transitions.
Stuttering acceptance computed with spot in 138 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Running random walk in product with property : UtilityControlRoom-COL-Z2T4N08-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=(AND p0 (NOT p1) p2), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0, 1} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={1} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=(AND p0 p2), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) p2), acceptance={0} source=2 dest: 2}, { cond=(AND p0 (NOT p2)), acceptance={1} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0, 1} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=3 dest: 1}, { cond=(NOT p1), acceptance={1} source=3 dest: 3}]], initial=0, aps=[p0:(OR (GEQ s1 1) (GEQ s2 1) (GEQ s3 1) (GEQ s4 1) (GEQ s5 1) (GEQ s6 1) (GEQ s7 1) (GEQ s8 1)), p1:(OR (GEQ s1 1) (GEQ s2 1) (GEQ s3 1) (GEQ s4 1) (GEQ s...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration explored 100000 steps with 2234 reset in 206 ms.
Stack based approach found an accepted trace after 19270 steps with 447 reset with depth 77 and stack size 77 in 44 ms.
FORMULA UtilityControlRoom-COL-Z2T4N08-LTLFireability-09 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-COL-Z2T4N08-LTLFireability-09 finished in 568 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(!p0)||G(!p1)))'
Support contains 27 out of 139 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 139/139 places, 184/184 transitions.
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 139 transition count 152
Reduce places removed 32 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 80 place count 107 transition count 136
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 80 place count 107 transition count 120
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 112 place count 91 transition count 120
Applied a total of 112 rules in 14 ms. Remains 91 /139 variables (removed 48) and now considering 120/184 (removed 64) transitions.
// Phase 1: matrix 120 rows 91 cols
[2023-03-19 12:27:23] [INFO ] Computed 18 place invariants in 2 ms
[2023-03-19 12:27:23] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-19 12:27:23] [INFO ] Invariant cache hit.
[2023-03-19 12:27:23] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 99 ms to find 0 implicit places.
[2023-03-19 12:27:23] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 12:27:23] [INFO ] Invariant cache hit.
[2023-03-19 12:27:23] [INFO ] Dead Transitions using invariants and state equation in 62 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 91/139 places, 120/184 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 181 ms. Remains : 91/139 places, 120/184 transitions.
Stuttering acceptance computed with spot in 63 ms :[p0, (AND p0 p1)]
Running random walk in product with property : UtilityControlRoom-COL-Z2T4N08-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={0} source=0 dest: 0}], [{ cond=(AND p0 p1), acceptance={} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(AND (OR (LT s0 1) (LT s25 1) (LT s50 1)) (OR (LT s1 1) (LT s13 1) (LT s50 1)) (OR (LT s0 1) (LT s20 1) (LT s50 1)) (OR (LT s0 1) (LT s10 1) (LT s50 1)...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 20135 reset in 425 ms.
Product exploration explored 100000 steps with 20159 reset in 407 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X p0), (X (AND p0 p1)), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1))))]
Knowledge based reduction with 5 factoid took 299 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 66 ms :[p0, (AND p0 p1)]
Finished random walk after 3 steps, including 0 resets, run visited all 3 properties in 2 ms. (steps per millisecond=1 )
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X p0), (X (AND p0 p1)), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (F (NOT p0)), (F (NOT (AND p0 (NOT p1)))), (F (AND p0 p1))]
Knowledge based reduction with 5 factoid took 238 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 54 ms :[p0, (AND p0 p1)]
Stuttering acceptance computed with spot in 64 ms :[p0, (AND p0 p1)]
Support contains 27 out of 91 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 91/91 places, 120/120 transitions.
Applied a total of 0 rules in 8 ms. Remains 91 /91 variables (removed 0) and now considering 120/120 (removed 0) transitions.
[2023-03-19 12:27:25] [INFO ] Invariant cache hit.
[2023-03-19 12:27:25] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-19 12:27:25] [INFO ] Invariant cache hit.
[2023-03-19 12:27:25] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 102 ms to find 0 implicit places.
[2023-03-19 12:27:25] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 12:27:25] [INFO ] Invariant cache hit.
[2023-03-19 12:27:25] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 173 ms. Remains : 91/91 places, 120/120 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X p0), (X (AND p0 p1)), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1))))]
Knowledge based reduction with 5 factoid took 214 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 61 ms :[p0, (AND p0 p1)]
Finished random walk after 5 steps, including 0 resets, run visited all 3 properties in 2 ms. (steps per millisecond=2 )
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X p0), (X (AND p0 p1)), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (F (NOT p0)), (F (NOT (AND p0 (NOT p1)))), (F (AND p0 p1))]
Knowledge based reduction with 5 factoid took 307 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 70 ms :[p0, (AND p0 p1)]
Stuttering acceptance computed with spot in 57 ms :[p0, (AND p0 p1)]
Stuttering acceptance computed with spot in 62 ms :[p0, (AND p0 p1)]
Product exploration explored 100000 steps with 20024 reset in 406 ms.
Product exploration explored 100000 steps with 20080 reset in 411 ms.
Support contains 27 out of 91 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 91/91 places, 120/120 transitions.
Applied a total of 0 rules in 2 ms. Remains 91 /91 variables (removed 0) and now considering 120/120 (removed 0) transitions.
[2023-03-19 12:27:26] [INFO ] Invariant cache hit.
[2023-03-19 12:27:26] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-19 12:27:26] [INFO ] Invariant cache hit.
[2023-03-19 12:27:27] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
[2023-03-19 12:27:27] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 12:27:27] [INFO ] Invariant cache hit.
[2023-03-19 12:27:27] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 154 ms. Remains : 91/91 places, 120/120 transitions.
Treatment of property UtilityControlRoom-COL-Z2T4N08-LTLFireability-10 finished in 3818 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)||F(G(p1)))))'
Support contains 59 out of 139 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 139/139 places, 184/184 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 123 transition count 168
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 123 transition count 168
Applied a total of 32 rules in 2 ms. Remains 123 /139 variables (removed 16) and now considering 168/184 (removed 16) transitions.
// Phase 1: matrix 168 rows 123 cols
[2023-03-19 12:27:27] [INFO ] Computed 18 place invariants in 1 ms
[2023-03-19 12:27:27] [INFO ] Implicit Places using invariants in 32 ms returned []
[2023-03-19 12:27:27] [INFO ] Invariant cache hit.
[2023-03-19 12:27:27] [INFO ] Implicit Places using invariants and state equation in 60 ms returned []
Implicit Place search using SMT with State Equation took 124 ms to find 0 implicit places.
[2023-03-19 12:27:27] [INFO ] Invariant cache hit.
[2023-03-19 12:27:27] [INFO ] Dead Transitions using invariants and state equation in 72 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 123/139 places, 168/184 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 214 ms. Remains : 123/139 places, 168/184 transitions.
Stuttering acceptance computed with spot in 105 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : UtilityControlRoom-COL-Z2T4N08-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}]], initial=2, aps=[p0:(AND (OR (LT s0 1) (LT s25 1) (LT s82 1)) (OR (LT s1 1) (LT s13 1) (LT s82 1)) (OR (LT s0 1) (LT s20 1) (LT s82 1)) (OR (LT s0 1) (LT s10 1) (LT s82 1)...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 0 reset in 249 ms.
Stack based approach found an accepted trace after 4294 steps with 0 reset with depth 4295 and stack size 3038 in 18 ms.
FORMULA UtilityControlRoom-COL-Z2T4N08-LTLFireability-11 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-COL-Z2T4N08-LTLFireability-11 finished in 606 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((!p0||X(X(F(p1))))))'
Support contains 48 out of 139 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 139/139 places, 184/184 transitions.
Applied a total of 0 rules in 1 ms. Remains 139 /139 variables (removed 0) and now considering 184/184 (removed 0) transitions.
// Phase 1: matrix 184 rows 139 cols
[2023-03-19 12:27:27] [INFO ] Computed 18 place invariants in 1 ms
[2023-03-19 12:27:27] [INFO ] Implicit Places using invariants in 50 ms returned []
[2023-03-19 12:27:27] [INFO ] Invariant cache hit.
[2023-03-19 12:27:27] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 148 ms to find 0 implicit places.
[2023-03-19 12:27:27] [INFO ] Invariant cache hit.
[2023-03-19 12:27:27] [INFO ] Dead Transitions using invariants and state equation in 87 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 250 ms. Remains : 139/139 places, 184/184 transitions.
Stuttering acceptance computed with spot in 142 ms :[(AND p0 (NOT p1)), (NOT p1), (NOT p1), (AND p0 (NOT p1))]
Running random walk in product with property : UtilityControlRoom-COL-Z2T4N08-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 0}]], initial=3, aps=[p0:(OR (GEQ s97 1) (GEQ s96 1) (GEQ s91 1) (GEQ s90 1) (GEQ s93 1) (GEQ s92 1) (GEQ s95 1) (GEQ s94 1)), p1:(OR (AND (OR (GEQ s2 1) (GEQ s3 1) (GEQ s4 1) ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 189 ms.
Product exploration explored 100000 steps with 25000 reset in 200 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X p0), true]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 102 ms. Reduced automaton from 4 states, 4 edges and 2 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 125 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Finished random walk after 26 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=26 )
Knowledge obtained : [(AND (NOT p0) p1), (X p0), true]
False Knowledge obtained : [(F (NOT p1))]
Knowledge based reduction with 3 factoid took 126 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 135 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 120 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Support contains 40 out of 139 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 139/139 places, 184/184 transitions.
Applied a total of 0 rules in 2 ms. Remains 139 /139 variables (removed 0) and now considering 184/184 (removed 0) transitions.
[2023-03-19 12:27:29] [INFO ] Invariant cache hit.
[2023-03-19 12:27:29] [INFO ] Implicit Places using invariants in 49 ms returned []
[2023-03-19 12:27:29] [INFO ] Invariant cache hit.
[2023-03-19 12:27:29] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 131 ms to find 0 implicit places.
[2023-03-19 12:27:29] [INFO ] Invariant cache hit.
[2023-03-19 12:27:29] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 212 ms. Remains : 139/139 places, 184/184 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p1, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 67 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 126 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Finished random walk after 38 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=38 )
Knowledge obtained : [p1, true]
False Knowledge obtained : [(F (NOT p1))]
Knowledge based reduction with 2 factoid took 71 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 111 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 109 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 123 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 25000 reset in 184 ms.
Product exploration explored 100000 steps with 25000 reset in 192 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 122 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Support contains 40 out of 139 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 139/139 places, 184/184 transitions.
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 16 Pre rules applied. Total rules applied 0 place count 139 transition count 200
Deduced a syphon composed of 16 places in 0 ms
Iterating global reduction 0 with 16 rules applied. Total rules applied 16 place count 139 transition count 200
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 40 places in 0 ms
Iterating global reduction 0 with 24 rules applied. Total rules applied 40 place count 139 transition count 208
Deduced a syphon composed of 40 places in 0 ms
Applied a total of 40 rules in 16 ms. Remains 139 /139 variables (removed 0) and now considering 208/184 (removed -24) transitions.
[2023-03-19 12:27:30] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 208 rows 139 cols
[2023-03-19 12:27:30] [INFO ] Computed 18 place invariants in 2 ms
[2023-03-19 12:27:30] [INFO ] Dead Transitions using invariants and state equation in 84 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 139/139 places, 208/184 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 115 ms. Remains : 139/139 places, 208/184 transitions.
Support contains 40 out of 139 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 139/139 places, 184/184 transitions.
Applied a total of 0 rules in 1 ms. Remains 139 /139 variables (removed 0) and now considering 184/184 (removed 0) transitions.
// Phase 1: matrix 184 rows 139 cols
[2023-03-19 12:27:30] [INFO ] Computed 18 place invariants in 1 ms
[2023-03-19 12:27:30] [INFO ] Implicit Places using invariants in 52 ms returned []
[2023-03-19 12:27:30] [INFO ] Invariant cache hit.
[2023-03-19 12:27:30] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 159 ms to find 0 implicit places.
[2023-03-19 12:27:30] [INFO ] Invariant cache hit.
[2023-03-19 12:27:30] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 240 ms. Remains : 139/139 places, 184/184 transitions.
Treatment of property UtilityControlRoom-COL-Z2T4N08-LTLFireability-12 finished in 3228 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 19 out of 139 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 139/139 places, 184/184 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 123 transition count 168
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 123 transition count 168
Applied a total of 32 rules in 4 ms. Remains 123 /139 variables (removed 16) and now considering 168/184 (removed 16) transitions.
// Phase 1: matrix 168 rows 123 cols
[2023-03-19 12:27:30] [INFO ] Computed 18 place invariants in 1 ms
[2023-03-19 12:27:30] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-19 12:27:30] [INFO ] Invariant cache hit.
[2023-03-19 12:27:31] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 107 ms to find 0 implicit places.
[2023-03-19 12:27:31] [INFO ] Invariant cache hit.
[2023-03-19 12:27:31] [INFO ] Dead Transitions using invariants and state equation in 73 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 123/139 places, 168/184 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 185 ms. Remains : 123/139 places, 168/184 transitions.
Stuttering acceptance computed with spot in 102 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-COL-Z2T4N08-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(AND (OR (LT s0 1) (LT s18 1) (LT s82 1)) (OR (LT s1 1) (LT s25 1) (LT s82 1)) (OR (LT s1 1) (LT s15 1) (LT s82 1)) (OR (LT s1 1) (LT s13 1) (LT s82 1)...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 4 steps with 0 reset in 0 ms.
FORMULA UtilityControlRoom-COL-Z2T4N08-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-COL-Z2T4N08-LTLFireability-13 finished in 319 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 19 out of 139 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 139/139 places, 184/184 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 123 transition count 168
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 123 transition count 168
Applied a total of 32 rules in 3 ms. Remains 123 /139 variables (removed 16) and now considering 168/184 (removed 16) transitions.
[2023-03-19 12:27:31] [INFO ] Invariant cache hit.
[2023-03-19 12:27:31] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-19 12:27:31] [INFO ] Invariant cache hit.
[2023-03-19 12:27:31] [INFO ] Implicit Places using invariants and state equation in 68 ms returned []
Implicit Place search using SMT with State Equation took 118 ms to find 0 implicit places.
[2023-03-19 12:27:31] [INFO ] Invariant cache hit.
[2023-03-19 12:27:31] [INFO ] Dead Transitions using invariants and state equation in 63 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 123/139 places, 168/184 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 185 ms. Remains : 123/139 places, 168/184 transitions.
Stuttering acceptance computed with spot in 105 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-COL-Z2T4N08-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(AND (OR (LT s0 1) (LT s25 1) (LT s82 1)) (OR (LT s1 1) (LT s13 1) (LT s82 1)) (OR (LT s0 1) (LT s20 1) (LT s82 1)) (OR (LT s0 1) (LT s10 1) (LT s82 1)...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 4 steps with 0 reset in 0 ms.
FORMULA UtilityControlRoom-COL-Z2T4N08-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-COL-Z2T4N08-LTLFireability-14 finished in 310 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((G(p0)||(p1&&X(p2))))))'
Found a Shortening insensitive property : UtilityControlRoom-COL-Z2T4N08-LTLFireability-05
Stuttering acceptance computed with spot in 107 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Support contains 35 out of 139 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 139/139 places, 184/184 transitions.
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 139 transition count 152
Reduce places removed 32 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 80 place count 107 transition count 136
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 80 place count 107 transition count 120
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 112 place count 91 transition count 120
Applied a total of 112 rules in 10 ms. Remains 91 /139 variables (removed 48) and now considering 120/184 (removed 64) transitions.
// Phase 1: matrix 120 rows 91 cols
[2023-03-19 12:27:31] [INFO ] Computed 18 place invariants in 1 ms
[2023-03-19 12:27:31] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-19 12:27:31] [INFO ] Invariant cache hit.
[2023-03-19 12:27:31] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 108 ms to find 0 implicit places.
[2023-03-19 12:27:31] [INFO ] Invariant cache hit.
[2023-03-19 12:27:31] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 91/139 places, 120/184 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 187 ms. Remains : 91/139 places, 120/184 transitions.
Running random walk in product with property : UtilityControlRoom-COL-Z2T4N08-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={0} source=1 dest: 2}], [{ cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 1}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (OR (LT s0 1) (LT s25 1) (LT s50 1)) (OR (LT s1 1) (LT s13 1) (LT s50 1)) (OR (LT s0 1) (LT s20 1) (LT s50 1)) (OR (LT s0 1) (LT s10 1) (LT s50 1)...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, cl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 12769 reset in 466 ms.
Product exploration explored 100000 steps with 12852 reset in 499 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1) p2), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (NOT (AND p0 p1 (NOT p2)))), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (AND p0 p1)), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1))))]
Knowledge based reduction with 14 factoid took 680 ms. Reduced automaton from 3 states, 11 edges and 3 AP (stutter sensitive) to 3 states, 11 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 102 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Finished random walk after 30 steps, including 0 resets, run visited all 8 properties in 4 ms. (steps per millisecond=7 )
Knowledge obtained : [(AND p0 (NOT p1) p2), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (NOT (AND p0 p1 (NOT p2)))), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (AND p0 p1)), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (F (AND p0 (NOT p1) (NOT p2))), (F (AND p0 p1)), (F (AND p0 p1 (NOT p2))), (F (AND (NOT p0) (NOT p1) (NOT p2))), (F (AND (NOT p0) (NOT p1))), (F (NOT (AND p0 (NOT p1)))), (F (AND (NOT p0) p1)), (F (AND (NOT p0) p1 (NOT p2)))]
Knowledge based reduction with 14 factoid took 657 ms. Reduced automaton from 3 states, 11 edges and 3 AP (stutter sensitive) to 3 states, 11 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 92 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 101 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Support contains 35 out of 91 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 91/91 places, 120/120 transitions.
Applied a total of 0 rules in 2 ms. Remains 91 /91 variables (removed 0) and now considering 120/120 (removed 0) transitions.
[2023-03-19 12:27:34] [INFO ] Invariant cache hit.
[2023-03-19 12:27:34] [INFO ] Implicit Places using invariants in 32 ms returned []
[2023-03-19 12:27:34] [INFO ] Invariant cache hit.
[2023-03-19 12:27:34] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
[2023-03-19 12:27:34] [INFO ] Invariant cache hit.
[2023-03-19 12:27:34] [INFO ] Dead Transitions using invariants and state equation in 57 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 141 ms. Remains : 91/91 places, 120/120 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1) p2), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (NOT (AND p0 p1 (NOT p2)))), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (AND p0 p1)), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1))))]
Knowledge based reduction with 14 factoid took 648 ms. Reduced automaton from 3 states, 11 edges and 3 AP (stutter sensitive) to 3 states, 11 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 94 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Finished random walk after 43 steps, including 0 resets, run visited all 8 properties in 2 ms. (steps per millisecond=21 )
Knowledge obtained : [(AND p0 (NOT p1) p2), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (NOT (AND p0 p1 (NOT p2)))), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (AND p0 p1)), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (F (AND p0 (NOT p1) (NOT p2))), (F (AND p0 p1)), (F (AND p0 p1 (NOT p2))), (F (AND (NOT p0) (NOT p1) (NOT p2))), (F (AND (NOT p0) (NOT p1))), (F (NOT (AND p0 (NOT p1)))), (F (AND (NOT p0) p1)), (F (AND (NOT p0) p1 (NOT p2)))]
Knowledge based reduction with 14 factoid took 711 ms. Reduced automaton from 3 states, 11 edges and 3 AP (stutter sensitive) to 3 states, 11 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 98 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 84 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 111 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 12876 reset in 478 ms.
Product exploration explored 100000 steps with 12881 reset in 483 ms.
Support contains 35 out of 91 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 91/91 places, 120/120 transitions.
Applied a total of 0 rules in 2 ms. Remains 91 /91 variables (removed 0) and now considering 120/120 (removed 0) transitions.
[2023-03-19 12:27:37] [INFO ] Invariant cache hit.
[2023-03-19 12:27:37] [INFO ] Implicit Places using invariants in 44 ms returned []
[2023-03-19 12:27:37] [INFO ] Invariant cache hit.
[2023-03-19 12:27:37] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 122 ms to find 0 implicit places.
[2023-03-19 12:27:37] [INFO ] Invariant cache hit.
[2023-03-19 12:27:37] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 191 ms. Remains : 91/91 places, 120/120 transitions.
Treatment of property UtilityControlRoom-COL-Z2T4N08-LTLFireability-05 finished in 6155 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((G(p0) U (!p1||G(F(!p2))))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(!p0)||G(!p1)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((!p0||X(X(F(p1))))))'
[2023-03-19 12:27:38] [INFO ] Flatten gal took : 11 ms
[2023-03-19 12:27:38] [INFO ] Export to MCC of 5 properties in file /home/mcc/execution/LTLFireability.sr.xml took 5 ms.
[2023-03-19 12:27:38] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 139 places, 184 transitions and 528 arcs took 2 ms.
Total runtime 33821 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT UtilityControlRoom-COL-Z2T4N08
BK_EXAMINATION: LTLFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/372
LTLFireability

FORMULA UtilityControlRoom-COL-Z2T4N08-LTLFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA UtilityControlRoom-COL-Z2T4N08-LTLFireability-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA UtilityControlRoom-COL-Z2T4N08-LTLFireability-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA UtilityControlRoom-COL-Z2T4N08-LTLFireability-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1679228889646

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -timeout 360 -rebuildPNML
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/372/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/372/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/372/LTLFireability.xml
lola: rewrite Frontend/Parser/formula_rewrite.k:430
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: LAUNCH task # 1 (type EXCL) for 0 UtilityControlRoom-COL-Z2T4N08-LTLFireability-04
lola: time limit : 599 sec
lola: memory limit: 32 pages
lola: Created skeleton in 0.000000 secs.
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
UtilityControlRoom-COL-Z2T4N08-LTLFireability-04: LTL 0 0 1 0 1 0 0 0
UtilityControlRoom-COL-Z2T4N08-LTLFireability-05: LTL 0 1 0 0 1 0 0 0
UtilityControlRoom-COL-Z2T4N08-LTLFireability-06: LTL 0 1 0 0 1 0 0 0
UtilityControlRoom-COL-Z2T4N08-LTLFireability-10: LTL 0 1 0 0 1 0 0 0
UtilityControlRoom-COL-Z2T4N08-LTLFireability-12: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 5/719 8/32 UtilityControlRoom-COL-Z2T4N08-LTLFireability-04 1209243 m, 241848 m/sec, 2957926 t fired, .

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UtilityControlRoom-COL-Z2T4N08-LTLFireability-10: LTL 0 1 0 0 1 0 0 0
UtilityControlRoom-COL-Z2T4N08-LTLFireability-12: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 10/719 15/32 UtilityControlRoom-COL-Z2T4N08-LTLFireability-04 2190692 m, 196289 m/sec, 5768828 t fired, .

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UtilityControlRoom-COL-Z2T4N08-LTLFireability-12: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 15/719 21/32 UtilityControlRoom-COL-Z2T4N08-LTLFireability-04 3117313 m, 185324 m/sec, 8500605 t fired, .

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UtilityControlRoom-COL-Z2T4N08-LTLFireability-10: LTL 0 1 0 0 1 0 0 0
UtilityControlRoom-COL-Z2T4N08-LTLFireability-12: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 20/719 27/32 UtilityControlRoom-COL-Z2T4N08-LTLFireability-04 4016560 m, 179849 m/sec, 11179012 t fired, .

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TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 25/719 32/32 UtilityControlRoom-COL-Z2T4N08-LTLFireability-04 4898013 m, 176290 m/sec, 13810387 t fired, .

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lola: CANCELED task # 1 (type EXCL) for UtilityControlRoom-COL-Z2T4N08-LTLFireability-04 (memory limit exceeded)
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UtilityControlRoom-COL-Z2T4N08-LTLFireability-10: LTL 0 1 0 0 1 0 0 0
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lola: LAUNCH task # 13 (type EXCL) for 12 UtilityControlRoom-COL-Z2T4N08-LTLFireability-12
lola: time limit : 892 sec
lola: memory limit: 32 pages
lola: FINISHED task # 13 (type EXCL) for UtilityControlRoom-COL-Z2T4N08-LTLFireability-12
lola: result : true
lola: markings : 349
lola: fired transitions : 672
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 4 (type EXCL) for 3 UtilityControlRoom-COL-Z2T4N08-LTLFireability-05
lola: time limit : 1189 sec
lola: memory limit: 32 pages
lola: FINISHED task # 4 (type EXCL) for UtilityControlRoom-COL-Z2T4N08-LTLFireability-05
lola: result : false
lola: markings : 292
lola: fired transitions : 390
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 10 (type EXCL) for 9 UtilityControlRoom-COL-Z2T4N08-LTLFireability-10
lola: time limit : 1784 sec
lola: memory limit: 32 pages
lola: FINISHED task # 10 (type EXCL) for UtilityControlRoom-COL-Z2T4N08-LTLFireability-10
lola: result : true
lola: markings : 153081
lola: fired transitions : 221360
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 7 (type EXCL) for 6 UtilityControlRoom-COL-Z2T4N08-LTLFireability-06
lola: time limit : 3569 sec
lola: memory limit: 32 pages
lola: FINISHED task # 7 (type EXCL) for UtilityControlRoom-COL-Z2T4N08-LTLFireability-06
lola: result : false
lola: markings : 231
lola: fired transitions : 245
lola: time used : 0.000000
lola: memory pages used : 1
lola: Portfolio finished: no open tasks 5

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
UtilityControlRoom-COL-Z2T4N08-LTLFireability-04: LTL unknown AGGR
UtilityControlRoom-COL-Z2T4N08-LTLFireability-05: LTL false LTL model checker
UtilityControlRoom-COL-Z2T4N08-LTLFireability-06: LTL false LTL model checker
UtilityControlRoom-COL-Z2T4N08-LTLFireability-10: LTL true LTL model checker
UtilityControlRoom-COL-Z2T4N08-LTLFireability-12: LTL true LTL model checker


Time elapsed: 31 secs. Pages in use: 32

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="UtilityControlRoom-COL-Z2T4N08"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="lolaxred"
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 2-5348"
echo " Executing tool lolaxred"
echo " Input is UtilityControlRoom-COL-Z2T4N08, 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 r487-tall-167912703801012"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/UtilityControlRoom-COL-Z2T4N08.tgz
mv UtilityControlRoom-COL-Z2T4N08 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 ;