Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r007-tall-162037990100530.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is BART-COL-002, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r007-tall-162037990100530
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 484K
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 95K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.1K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Mar 28 15:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Mar 28 15:45 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 28 15:45 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 28 15:45 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 23 02:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 23 02:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 22 10:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 11K Mar 22 10:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_pt
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 5 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 184K May 5 16:51 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 BART-COL-002-00
FORMULA_NAME BART-COL-002-01
FORMULA_NAME BART-COL-002-02
FORMULA_NAME BART-COL-002-03
FORMULA_NAME BART-COL-002-04
FORMULA_NAME BART-COL-002-05
FORMULA_NAME BART-COL-002-06
FORMULA_NAME BART-COL-002-07
FORMULA_NAME BART-COL-002-08
FORMULA_NAME BART-COL-002-09
FORMULA_NAME BART-COL-002-10
FORMULA_NAME BART-COL-002-11
FORMULA_NAME BART-COL-002-12
FORMULA_NAME BART-COL-002-13
FORMULA_NAME BART-COL-002-14
FORMULA_NAME BART-COL-002-15

=== Now, execution of the tool begins

BK_START 1620486217214

Running Version 0
[2021-05-08 15:03:48] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-08 15:03:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-08 15:03:48] [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.
[2021-05-08 15:03:49] [WARNING] Using fallBack plugin, rng conformance not checked
[2021-05-08 15:03:49] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 693 ms
[2021-05-08 15:03:49] [INFO ] Detected 3 constant HL places corresponding to 10373 PT places.
[2021-05-08 15:03:49] [INFO ] Imported 4 HL places and 7 HL transitions for a total of 10865 PT places and 2.814459024E9 transition bindings in 71 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 7 ms.
Working with output stream class java.io.PrintStream
[2021-05-08 15:03:49] [INFO ] Built PT skeleton of HLPN with 4 places and 7 transitions in 4 ms.
[2021-05-08 15:03:49] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1000_5033258277746232521.dot
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce redundant transitions removed 5 transitions.
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
[2021-05-08 15:03:49] [INFO ] Flatten gal took : 29 ms
[2021-05-08 15:03:49] [INFO ] Flatten gal took : 0 ms
[2021-05-08 15:03:50] [INFO ] Unfolded HLPN to a Petri net with 10865 places and 646 transitions in 222 ms.
[2021-05-08 15:03:50] [INFO ] Unfolded HLPN properties in 2 ms.
Successfully produced net in file /tmp/petri1001_5838386738748199569.dot
[2021-05-08 15:03:50] [INFO ] Reduced 70 identical enabling conditions.
[2021-05-08 15:03:50] [INFO ] Reduced 70 identical enabling conditions.
[2021-05-08 15:03:50] [INFO ] Reduced 70 identical enabling conditions.
[2021-05-08 15:03:50] [INFO ] Reduced 70 identical enabling conditions.
[2021-05-08 15:03:50] [INFO ] Reduced 70 identical enabling conditions.
[2021-05-08 15:03:50] [INFO ] Reduced 70 identical enabling conditions.
[2021-05-08 15:03:50] [INFO ] Reduced 70 identical enabling conditions.
[2021-05-08 15:03:50] [INFO ] Reduced 70 identical enabling conditions.
[2021-05-08 15:03:50] [INFO ] Reduced 70 identical enabling conditions.
[2021-05-08 15:03:50] [INFO ] Reduced 70 identical enabling conditions.
[2021-05-08 15:03:50] [INFO ] Reduced 70 identical enabling conditions.
[2021-05-08 15:03:50] [INFO ] Initial state test concluded for 1 properties.
Deduced a syphon composed of 10329 places in 4 ms
Reduce places removed 10601 places and 242 transitions.
FORMULA BART-COL-002-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 264 out of 264 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 264/264 places, 404/404 transitions.
Applied a total of 0 rules in 10 ms. Remains 264 /264 variables (removed 0) and now considering 404/404 (removed 0) transitions.
// Phase 1: matrix 404 rows 264 cols
[2021-05-08 15:03:50] [INFO ] Computed 2 place invariants in 26 ms
[2021-05-08 15:03:50] [INFO ] Implicit Places using invariants in 141 ms returned []
// Phase 1: matrix 404 rows 264 cols
[2021-05-08 15:03:50] [INFO ] Computed 2 place invariants in 6 ms
[2021-05-08 15:03:50] [INFO ] Implicit Places using invariants and state equation in 150 ms returned []
Implicit Place search using SMT with State Equation took 325 ms to find 0 implicit places.
// Phase 1: matrix 404 rows 264 cols
[2021-05-08 15:03:50] [INFO ] Computed 2 place invariants in 11 ms
[2021-05-08 15:03:50] [INFO ] Dead Transitions using invariants and state equation in 298 ms returned []
Finished structural reductions, in 1 iterations. Remains : 264/264 places, 404/404 transitions.
[2021-05-08 15:03:50] [INFO ] Initial state reduction rules for LTL removed 3 formulas.
[2021-05-08 15:03:50] [INFO ] Flatten gal took : 41 ms
FORMULA BART-COL-002-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-COL-002-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-COL-002-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-08 15:03:51] [INFO ] Flatten gal took : 29 ms
[2021-05-08 15:03:51] [INFO ] Input system was already deterministic with 404 transitions.
Finished random walk after 158 steps, including 0 resets, run visited all 14 properties in 4 ms. (steps per millisecond=39 )
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 264 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 264/264 places, 404/404 transitions.
Drop transitions removed 128 transitions
Trivial Post-agglo rules discarded 128 transitions
Performed 128 trivial Post agglomeration. Transition count delta: 128
Iterating post reduction 0 with 128 rules applied. Total rules applied 128 place count 264 transition count 276
Reduce places removed 128 places and 0 transitions.
Iterating post reduction 1 with 128 rules applied. Total rules applied 256 place count 136 transition count 276
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 256 place count 136 transition count 266
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 276 place count 126 transition count 266
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 288 place count 114 transition count 254
Iterating global reduction 2 with 12 rules applied. Total rules applied 300 place count 114 transition count 254
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 302 place count 114 transition count 252
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 310 place count 106 transition count 244
Iterating global reduction 3 with 8 rules applied. Total rules applied 318 place count 106 transition count 244
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 324 place count 100 transition count 238
Iterating global reduction 3 with 6 rules applied. Total rules applied 330 place count 100 transition count 238
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 336 place count 94 transition count 232
Iterating global reduction 3 with 6 rules applied. Total rules applied 342 place count 94 transition count 232
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 346 place count 90 transition count 228
Iterating global reduction 3 with 4 rules applied. Total rules applied 350 place count 90 transition count 228
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 354 place count 86 transition count 224
Iterating global reduction 3 with 4 rules applied. Total rules applied 358 place count 86 transition count 224
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 360 place count 84 transition count 222
Iterating global reduction 3 with 2 rules applied. Total rules applied 362 place count 84 transition count 222
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 390 place count 70 transition count 208
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 398 place count 70 transition count 200
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 406 place count 66 transition count 196
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 414 place count 66 transition count 188
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 5 with 8 rules applied. Total rules applied 422 place count 62 transition count 184
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 5 with 8 rules applied. Total rules applied 430 place count 62 transition count 176
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 6 with 8 rules applied. Total rules applied 438 place count 58 transition count 172
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 446 place count 58 transition count 164
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 7 with 8 rules applied. Total rules applied 454 place count 54 transition count 160
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 7 with 8 rules applied. Total rules applied 462 place count 54 transition count 152
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 8 with 8 rules applied. Total rules applied 470 place count 50 transition count 148
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 8 with 8 rules applied. Total rules applied 478 place count 50 transition count 140
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 9 with 8 rules applied. Total rules applied 486 place count 46 transition count 136
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 9 with 8 rules applied. Total rules applied 494 place count 46 transition count 128
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 10 with 8 rules applied. Total rules applied 502 place count 42 transition count 124
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 10 with 8 rules applied. Total rules applied 510 place count 42 transition count 116
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 11 with 8 rules applied. Total rules applied 518 place count 38 transition count 112
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 11 with 8 rules applied. Total rules applied 526 place count 38 transition count 104
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 12 with 8 rules applied. Total rules applied 534 place count 34 transition count 100
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 12 with 8 rules applied. Total rules applied 542 place count 34 transition count 92
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 13 with 8 rules applied. Total rules applied 550 place count 30 transition count 88
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 13 with 8 rules applied. Total rules applied 558 place count 30 transition count 80
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 14 with 8 rules applied. Total rules applied 566 place count 26 transition count 76
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 14 with 8 rules applied. Total rules applied 574 place count 26 transition count 68
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 15 with 8 rules applied. Total rules applied 582 place count 22 transition count 64
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 15 with 8 rules applied. Total rules applied 590 place count 22 transition count 56
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 16 with 8 rules applied. Total rules applied 598 place count 18 transition count 52
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 16 with 8 rules applied. Total rules applied 606 place count 18 transition count 44
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 17 with 8 rules applied. Total rules applied 614 place count 14 transition count 40
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 17 with 8 rules applied. Total rules applied 622 place count 14 transition count 32
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 18 with 8 rules applied. Total rules applied 630 place count 10 transition count 28
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 18 with 8 rules applied. Total rules applied 638 place count 10 transition count 20
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 19 with 8 rules applied. Total rules applied 646 place count 6 transition count 16
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 19 with 10 rules applied. Total rules applied 656 place count 6 transition count 6
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 20 with 4 rules applied. Total rules applied 660 place count 4 transition count 4
Applied a total of 660 rules in 95 ms. Remains 4 /264 variables (removed 260) and now considering 4/404 (removed 400) transitions.
// Phase 1: matrix 4 rows 4 cols
[2021-05-08 15:03:51] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-08 15:03:51] [INFO ] Implicit Places using invariants in 7 ms returned []
// Phase 1: matrix 4 rows 4 cols
[2021-05-08 15:03:51] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-08 15:03:51] [INFO ] Implicit Places using invariants and state equation in 15 ms returned []
Implicit Place search using SMT with State Equation took 22 ms to find 0 implicit places.
[2021-05-08 15:03:51] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 4 rows 4 cols
[2021-05-08 15:03:51] [INFO ] Computed 2 place invariants in 6 ms
[2021-05-08 15:03:51] [INFO ] Dead Transitions using invariants and state equation in 13 ms returned []
Finished structural reductions, in 1 iterations. Remains : 4/264 places, 4/404 transitions.
Stuttering acceptance computed with spot in 179 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BART-COL-002-00 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (LT s0 1) (LT s2 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 17138 reset in 196 ms.
Stack based approach found an accepted trace after 5 steps with 0 reset with depth 6 and stack size 5 in 1 ms.
FORMULA BART-COL-002-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BART-COL-002-00 finished in 561 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 176 out of 264 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 264/264 places, 404/404 transitions.
Graph (trivial) has 88 edges and 264 vertex of which 12 / 264 are part of one of the 2 SCC in 3 ms
Free SCC test removed 10 places
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 254 transition count 392
Reduce places removed 2 places and 0 transitions.
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Iterating post reduction 1 with 20 rules applied. Total rules applied 23 place count 252 transition count 374
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 2 with 18 rules applied. Total rules applied 41 place count 234 transition count 374
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 41 place count 234 transition count 370
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 49 place count 230 transition count 370
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 59 place count 220 transition count 360
Iterating global reduction 3 with 10 rules applied. Total rules applied 69 place count 220 transition count 360
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 75 place count 214 transition count 354
Iterating global reduction 3 with 6 rules applied. Total rules applied 81 place count 214 transition count 354
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 87 place count 208 transition count 348
Iterating global reduction 3 with 6 rules applied. Total rules applied 93 place count 208 transition count 348
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 99 place count 202 transition count 342
Iterating global reduction 3 with 6 rules applied. Total rules applied 105 place count 202 transition count 342
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 109 place count 198 transition count 338
Iterating global reduction 3 with 4 rules applied. Total rules applied 113 place count 198 transition count 338
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 117 place count 194 transition count 334
Iterating global reduction 3 with 4 rules applied. Total rules applied 121 place count 194 transition count 334
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 123 place count 192 transition count 332
Iterating global reduction 3 with 2 rules applied. Total rules applied 125 place count 192 transition count 332
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 153 place count 178 transition count 318
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 155 place count 178 transition count 316
Applied a total of 155 rules in 48 ms. Remains 178 /264 variables (removed 86) and now considering 316/404 (removed 88) transitions.
[2021-05-08 15:03:51] [INFO ] Flow matrix only has 315 transitions (discarded 1 similar events)
// Phase 1: matrix 315 rows 178 cols
[2021-05-08 15:03:51] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-08 15:03:51] [INFO ] Implicit Places using invariants in 30 ms returned []
[2021-05-08 15:03:51] [INFO ] Flow matrix only has 315 transitions (discarded 1 similar events)
// Phase 1: matrix 315 rows 178 cols
[2021-05-08 15:03:51] [INFO ] Computed 2 place invariants in 2 ms
[2021-05-08 15:03:52] [INFO ] Implicit Places using invariants and state equation in 94 ms returned []
Implicit Place search using SMT with State Equation took 126 ms to find 0 implicit places.
[2021-05-08 15:03:52] [INFO ] Redundant transitions in 15 ms returned []
[2021-05-08 15:03:52] [INFO ] Flow matrix only has 315 transitions (discarded 1 similar events)
// Phase 1: matrix 315 rows 178 cols
[2021-05-08 15:03:52] [INFO ] Computed 2 place invariants in 3 ms
[2021-05-08 15:03:52] [INFO ] Dead Transitions using invariants and state equation in 129 ms returned []
Finished structural reductions, in 1 iterations. Remains : 178/264 places, 316/404 transitions.
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Running random walk in product with property : BART-COL-002-01 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(AND (LT s137 1) (LT s83 1) (LT s42 1) (LT s145 1) (LT s90 1) (LT s50 1) (LT s153 1) (LT s98 1) (LT s58 1) (LT s3 1) (LT s106 1) (LT s11 1) (LT s114 1) (LT s19 1) (LT s161 1) (LT s122 1) (LT s27 1) (LT s66 1) (LT s169 1) (LT s35 1) (LT s74 1) (LT s128 1) (LT s177 1) (LT s82 1) (LT s136 1) (LT s41 1) (LT s144 1) (LT s49 1) (LT s97 1) (LT s152 1) (LT s2 1) (LT s57 1) (LT s105 1) (LT s10 1) (LT s65 1) (LT s113 1) (LT s121 1) (LT s160 1) (LT s18 1) (LT s168 1) (LT s26 1) (LT s73 1) (LT s176 1) (LT s34 1) (LT s127 1) (LT s81 1) (LT s135 1) (LT s40 1) (LT s143 1) (LT s96 1) (LT s48 1) (LT s151 1) (LT s1 1) (LT s104 1) (LT s56 1) (LT s9 1) (LT s112 1) (LT s64 1) (LT s17 1) (LT s120 1) (LT s159 1) (LT s25 1) (LT s167 1) (LT s33 1) (LT s72 1) (LT s126 1) (LT s175 1) (LT s80 1) (LT s134 1) (LT s39 1) (LT s88 1) (LT s142 1) (LT s47 1) (LT s150 1) (LT s95 1) (LT s55 1) (LT s8 1) (LT s103 1) (LT s63 1) (LT s16 1) (LT s111 1) (LT s158 1) (LT s24 1) (LT s119 1) (LT s166 1) (LT s32 1) (LT s174 1) (LT s71 1) (LT s125 1) (LT s79 1) (LT s38 1) (LT s133 1) (LT s87 1) (LT s46 1) (LT s141 1) (LT s54 1) (LT s149 1) (LT s94 1) (LT s62 1) (LT s7 1) (LT s102 1) (LT s15 1) (LT s110 1) (LT s23 1) (LT s157 1) (LT s118 1) (LT s31 1) (LT s70 1) (LT s165 1) (LT s78 1) (LT s173 1) (LT s37 1) (LT s86 1) (LT s132 1) (LT s45 1) (LT s140 1) (LT s53 1) (LT s93 1) (LT s148 1) (LT s6 1) (LT s61 1) (LT s101 1) (LT s14 1) (LT s109 1) (LT s117 1) (LT s156 1) (LT s22 1) (LT s164 1) (LT s69 1) (LT s30 1) (LT s172 1) (LT s77 1) (LT s85 1) (LT s36 1) (LT s131 1) (LT s44 1) (LT s139 1) (LT s92 1) (LT s52 1) (LT s147 1) (LT s5 1) (LT s100 1) (LT s60 1) (LT s13 1) (LT s108 1) (LT s116 1) (LT s21 1) (LT s155 1) (LT s124 1) (LT s29 1) (LT s68 1) (LT s163 1) (LT s76 1) (LT s171 1) (LT s84 1) (LT s130 1) (LT s91 1) (LT s43 1) (LT s138 1) (LT s99 1) (LT s51 1) (LT s146 1) (LT s4 1) (LT s107 1) (LT s59 1) (LT s154 1) (LT s12 1) (LT s115 1) (LT s20 1) (LT s123 1) (LT s28 1) (LT s162 1) (LT s67 1) (LT s129 1) (LT s170 1) (LT s75 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA BART-COL-002-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BART-COL-002-01 finished in 377 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(G(((F(!p0) U !p1) U p2))) U G(!p0)))], workingDir=/home/mcc/execution]
Support contains 244 out of 264 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 264/264 places, 404/404 transitions.
Applied a total of 0 rules in 2 ms. Remains 264 /264 variables (removed 0) and now considering 404/404 (removed 0) transitions.
// Phase 1: matrix 404 rows 264 cols
[2021-05-08 15:03:52] [INFO ] Computed 2 place invariants in 2 ms
[2021-05-08 15:03:52] [INFO ] Implicit Places using invariants in 35 ms returned []
// Phase 1: matrix 404 rows 264 cols
[2021-05-08 15:03:52] [INFO ] Computed 2 place invariants in 2 ms
[2021-05-08 15:03:52] [INFO ] Implicit Places using invariants and state equation in 109 ms returned []
Implicit Place search using SMT with State Equation took 145 ms to find 0 implicit places.
// Phase 1: matrix 404 rows 264 cols
[2021-05-08 15:03:52] [INFO ] Computed 2 place invariants in 6 ms
[2021-05-08 15:03:52] [INFO ] Dead Transitions using invariants and state equation in 200 ms returned []
Finished structural reductions, in 1 iterations. Remains : 264/264 places, 404/404 transitions.
Stuttering acceptance computed with spot in 223 ms :[p0, (NOT p2), (AND p0 (NOT p2)), p0, p1, (NOT p2), (AND p0 p1 p2)]
Running random walk in product with property : BART-COL-002-02 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p2) p1), acceptance={} source=1 dest: 4}, { cond=(NOT p2), acceptance={} source=1 dest: 5}], [{ cond=(AND p0 (NOT p2) p1), acceptance={} source=2 dest: 3}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=2 dest: 4}, { cond=(AND p0 (NOT p2)), acceptance={} source=2 dest: 5}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=2 dest: 6}], [{ cond=p0, acceptance={0} source=3 dest: 3}], [{ cond=(AND p0 p1), acceptance={} source=4 dest: 3}, { cond=p1, acceptance={0} source=4 dest: 4}], [{ cond=(AND p0 (NOT p2) p1), acceptance={} source=5 dest: 3}, { cond=(AND (NOT p2) p1), acceptance={} source=5 dest: 4}, { cond=(NOT p2), acceptance={0} source=5 dest: 5}], [{ cond=(AND p0 p2 p1), acceptance={} source=6 dest: 3}, { cond=(AND p0 p2 p1), acceptance={} source=6 dest: 4}, { cond=(AND (NOT p0) p2 p1), acceptance={} source=6 dest: 6}]], initial=0, aps=[p0:(AND (LT s0 1) (LT s132 1)), p2:(OR (GEQ s45 1) (GEQ s138 1) (GEQ s134 1) (GEQ s146 1) (GEQ s246 1) (GEQ s4 1) (GEQ s142 1) (GEQ s8 1) (GEQ s154 1) (GEQ s254 1) (GEQ s12 1) (GEQ s112 1) (GEQ s150 1) (GEQ s250 1) (GEQ s215 1) (GEQ s16 1) (GEQ s116 1) (GEQ s162 1) (GEQ s262 1) (GEQ s20 1) (GEQ s120 1) (GEQ s158 1) (GEQ s258 1) (GEQ s24 1) (GEQ s124 1) (GEQ s170 1) (GEQ s28 1) (GEQ s81 1) (GEQ s128 1) (GEQ s166 1) (GEQ s32 1) (GEQ s36 1) (GEQ s40 1) (GEQ s178 1) (GEQ s44 1) (GEQ s137 1) (GEQ s145 1) (GEQ s249 1) (GEQ s3 1) (GEQ s141 1) (GEQ s245 1) (GEQ s7 1) (GEQ s153 1) (GEQ s257 1) (GEQ s11 1) (GEQ s115 1) (GEQ s149 1) (GEQ s253 1) (GEQ s15 1) (GEQ s119 1) (GEQ s161 1) (GEQ s214 1) (GEQ s19 1) (GEQ s123 1) (GEQ s157 1) (GEQ s261 1) (GEQ s127 1) (GEQ s169 1) (GEQ s23 1) (GEQ s131 1) (GEQ s165 1) (GEQ s80 1) (GEQ s27 1) (GEQ s84 1) (GEQ s31 1) (GEQ s35 1) (GEQ s39 1) (GEQ s177 1) (GEQ s43 1) (GEQ s136 1) (GEQ s144 1) (GEQ s248 1) (GEQ s2 1) (GEQ s140 1) (GEQ s244 1) (GEQ s6 1) (GEQ s152 1) (GEQ s256 1) (GEQ s10 1) (GEQ s114 1) (GEQ s148 1) (GEQ s252 1) (GEQ s14 1) (GEQ s118 1) (GEQ s160 1) (GEQ s213 1) (GEQ s18 1) (GEQ s122 1) (GEQ s156 1) (GEQ s260 1) (GEQ s22 1) (GEQ s126 1) (GEQ s168 1) (GEQ s130 1) (GEQ s164 1) (GEQ s26 1) (GEQ s30 1) (GEQ s83 1) (GEQ s172 1) (GEQ s34 1) (GEQ s38 1) (GEQ s176 1) (GEQ s46 1) (GEQ s139 1) (GEQ s135 1) (GEQ s147 1) (GEQ s247 1) (GEQ s5 1) (GEQ s143 1) (GEQ s9 1) (GEQ s155 1) (GEQ s255 1) (GEQ s13 1) (GEQ s113 1) (GEQ s151 1) (GEQ s251 1) (GEQ s17 1) (GEQ s117 1) (GEQ s163 1) (GEQ s212 1) (GEQ s263 1) (GEQ s21 1) (GEQ s121 1) (GEQ s159 1) (GEQ s259 1) (GEQ s25 1) (GEQ s125 1) (GEQ s171 1) (GEQ s29 1) (GEQ s129 1) (GEQ s167 1) (GEQ s216 1) (GEQ s33 1) (GEQ s175 1) (GEQ s82 1) (GEQ s37 1)), p1:(AND (LT s191 1) (LT s102 1) (LT s53 1) (LT s199 1) (LT s138 1) (LT s61 1) (LT s207 1) (LT s146 1) (LT s69 1) (LT s8 1) (LT s154 1) (LT s16 1) (LT s162 1) (LT s24 1) (LT s223 1) (LT s170 1) (LT s32 1) (LT s85 1) (LT s231 1) (LT s40 1) (LT s93 1) (LT s182 1) (LT s239 1) (LT s101 1) (LT s190 1) (LT s52 1) (LT s198 1) (LT s60 1) (LT s145 1) (LT s206 1) (LT s7 1) (LT s68 1) (LT s153 1) (LT s15 1) (LT s76 1) (LT s161 1) (LT s169 1) (LT s222 1) (LT s23 1) (LT s230 1) (LT s31 1) (LT s92 1) (LT s238 1) (LT s39 1) (LT s181 1) (LT s100 1) (LT s189 1) (LT s51 1) (LT s197 1) (LT s144 1) (LT s59 1) (LT s205 1) (LT s6 1) (LT s152 1) (LT s67 1) (LT s14 1) (LT s160 1) (LT s75 1) (LT s22 1) (LT s168 1) (LT s221 1) (LT s30 1) (LT s229 1) (LT s38 1) (LT s91 1) (LT s180 1) (LT s237 1) (LT s99 1) (LT s188 1) (LT s50 1) (LT s107 1) (LT s196 1) (LT s58 1) (LT s204 1) (LT s143 1) (LT s66 1) (LT s13 1) (LT s151 1) (LT s74 1) (LT s21 1) (LT s159 1) (LT s220 1) (LT s29 1) (LT s167 1) (LT s228 1) (LT s37 1) (LT s236 1) (LT s90 1) (LT s179 1) (LT s98 1) (LT s49 1) (LT s187 1) (LT s106 1) (LT s57 1) (LT s195 1) (LT s65 1) (LT s203 1) (LT s142 1) (LT s73 1) (LT s12 1) (LT s150 1) (LT s20 1) (LT s158 1) (LT s28 1) (LT s219 1) (LT s166 1) (LT s36 1) (LT s89 1) (LT s227 1) (LT s97 1) (LT s235 1) (LT s48 1) (LT s105 1) (LT s186 1) (LT s56 1) (LT s194 1) (LT s64 1) (LT s141 1) (LT s202 1) (LT s11 1) (LT s72 1) (LT s149 1) (LT s19 1) (LT s157 1) (LT s165 1) (LT s218 1) (LT s27 1) (LT s226 1) (LT s88 1) (LT s35 1) (LT s234 1) (LT s96 1) (LT s104 1) (LT s47 1) (LT s185 1) (LT s55 1) (LT s193 1) (LT s140 1) (LT s63 1) (LT s201 1) (LT s10 1) (LT s148 1) (LT s71 1) (LT s18 1) (LT s156 1) (LT s164 1) (LT s26 1) (LT s217 1) (LT s172 1) (LT s34 1) (LT s87 1) (LT s225 1) (LT s95 1) (LT s233 1) (LT s103 1) (LT s184 1) (LT s139 1) (LT s54 1) (LT s192 1) (LT s147 1) (LT s62 1) (LT s200 1) (LT s9 1) (LT s155 1) (LT s70 1) (LT s208 1) (LT s17 1) (LT s163 1) (LT s25 1) (LT s171 1) (LT s33 1) (LT s224 1) (LT s86 1) (LT s183 1) (LT s232 1) (LT s94 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 32752 reset in 626 ms.
Product exploration explored 100000 steps with 32697 reset in 546 ms.
Knowledge obtained : [(NOT p0), (NOT p2), p1]
Stuttering acceptance computed with spot in 198 ms :[p0, (NOT p2), (AND p0 (NOT p2)), p0, p1, (NOT p2), (AND p0 p1 p2)]
Product exploration explored 100000 steps with 32706 reset in 500 ms.
Product exploration explored 100000 steps with 32868 reset in 509 ms.
Applying partial POR strategy [false, true, true, true, true, true, true]
Stuttering acceptance computed with spot in 206 ms :[p0, (NOT p2), (AND p0 (NOT p2)), p0, p1, (NOT p2), (AND p0 p1 p2)]
Support contains 244 out of 264 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 264/264 places, 404/404 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 264 transition count 404
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 10 places in 0 ms
Iterating global reduction 1 with 8 rules applied. Total rules applied 10 place count 264 transition count 404
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 14 place count 260 transition count 400
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 1 with 4 rules applied. Total rules applied 18 place count 260 transition count 400
Deduced a syphon composed of 6 places in 0 ms
Applied a total of 18 rules in 10 ms. Remains 260 /264 variables (removed 4) and now considering 400/404 (removed 4) transitions.
[2021-05-08 15:03:55] [INFO ] Redundant transitions in 7 ms returned []
// Phase 1: matrix 400 rows 260 cols
[2021-05-08 15:03:55] [INFO ] Computed 2 place invariants in 2 ms
[2021-05-08 15:03:56] [INFO ] Dead Transitions using invariants and state equation in 218 ms returned []
Finished structural reductions, in 1 iterations. Remains : 260/264 places, 400/404 transitions.
Product exploration explored 100000 steps with 32770 reset in 1081 ms.
Product exploration explored 100000 steps with 32883 reset in 1031 ms.
[2021-05-08 15:03:58] [INFO ] Flatten gal took : 17 ms
[2021-05-08 15:03:58] [INFO ] Flatten gal took : 18 ms
[2021-05-08 15:03:58] [INFO ] Time to serialize gal into /tmp/LTL3586013281028698778.gal : 7 ms
[2021-05-08 15:03:58] [INFO ] Time to serialize properties into /tmp/LTL1447779389504574202.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL3586013281028698778.gal, -t, CGAL, -LTL, /tmp/LTL1447779389504574202.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3586013281028698778.gal -t CGAL -LTL /tmp/LTL1447779389504574202.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((X(G(((F("((TrainState_0>=1)||(TrainState_246>=1))"))U("((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((TrainState_350>=1)||(TrainState_155>=1))||(TrainState_98>=1))||(TrainState_358>=1))||(TrainState_293>=1))||(TrainState_106>=1))||(TrainState_366>=1))||(TrainState_301>=1))||(TrainState_114>=1))||(TrainState_49>=1))||(TrainState_309>=1))||(TrainState_57>=1))||(TrainState_317>=1))||(TrainState_65>=1))||(TrainState_390>=1))||(TrainState_325>=1))||(TrainState_73>=1))||(TrainState_138>=1))||(TrainState_398>=1))||(TrainState_81>=1))||(TrainState_146>=1))||(TrainState_341>=1))||(TrainState_406>=1))||(TrainState_154>=1))||(TrainState_349>=1))||(TrainState_97>=1))||(TrainState_357>=1))||(TrainState_105>=1))||(TrainState_300>=1))||(TrainState_365>=1))||(TrainState_48>=1))||(TrainState_113>=1))||(TrainState_308>=1))||(TrainState_56>=1))||(TrainState_121>=1))||(TrainState_316>=1))||(TrainState_324>=1))||(TrainState_389>=1))||(TrainState_64>=1))||(TrainState_397>=1))||(TrainState_72>=1))||(TrainState_145>=1))||(TrainState_405>=1))||(TrainState_80>=1))||(TrainState_340>=1))||(TrainState_153>=1))||(TrainState_348>=1))||(TrainState_96>=1))||(TrainState_356>=1))||(TrainState_299>=1))||(TrainState_104>=1))||(TrainState_364>=1))||(TrainState_47>=1))||(TrainState_307>=1))||(TrainState_112>=1))||(TrainState_55>=1))||(TrainState_315>=1))||(TrainState_120>=1))||(TrainState_63>=1))||(TrainState_323>=1))||(TrainState_388>=1))||(TrainState_71>=1))||(TrainState_396>=1))||(TrainState_79>=1))||(TrainState_144>=1))||(TrainState_339>=1))||(TrainState_404>=1))||(TrainState_152>=1))||(TrainState_347>=1))||(TrainState_95>=1))||(TrainState_160>=1))||(TrainState_355>=1))||(TrainState_103>=1))||(TrainState_363>=1))||(TrainState_298>=1))||(TrainState_111>=1))||(TrainState_54>=1))||(TrainState_306>=1))||(TrainState_119>=1))||(TrainState_62>=1))||(TrainState_314>=1))||(TrainState_387>=1))||(TrainState_70>=1))||(TrainState_322>=1))||(TrainState_395>=1))||(TrainState_78>=1))||(TrainState_403>=1))||(TrainState_143>=1))||(TrainState_338>=1))||(TrainState_151>=1))||(TrainState_94>=1))||(TrainState_346>=1))||(TrainState_159>=1))||(TrainState_102>=1))||(TrainState_354>=1))||(TrainState_110>=1))||(TrainState_362>=1))||(TrainState_297>=1))||(TrainState_118>=1))||(TrainState_53>=1))||(TrainState_305>=1))||(TrainState_61>=1))||(TrainState_313>=1))||(TrainState_69>=1))||(TrainState_386>=1))||(TrainState_321>=1))||(TrainState_77>=1))||(TrainState_142>=1))||(TrainState_394>=1))||(TrainState_150>=1))||(TrainState_402>=1))||(TrainState_93>=1))||(TrainState_158>=1))||(TrainState_345>=1))||(TrainState_101>=1))||(TrainState_353>=1))||(TrainState_109>=1))||(TrainState_296>=1))||(TrainState_361>=1))||(TrainState_52>=1))||(TrainState_117>=1))||(TrainState_304>=1))||(TrainState_60>=1))||(TrainState_312>=1))||(TrainState_320>=1))||(TrainState_385>=1))||(TrainState_68>=1))||(TrainState_393>=1))||(TrainState_141>=1))||(TrainState_76>=1))||(TrainState_401>=1))||(TrainState_149>=1))||(TrainState_157>=1))||(TrainState_92>=1))||(TrainState_344>=1))||(TrainState_100>=1))||(TrainState_352>=1))||(TrainState_295>=1))||(TrainState_108>=1))||(TrainState_360>=1))||(TrainState_51>=1))||(TrainState_303>=1))||(TrainState_116>=1))||(TrainState_59>=1))||(TrainState_311>=1))||(TrainState_319>=1))||(TrainState_67>=1))||(TrainState_384>=1))||(TrainState_327>=1))||(TrainState_75>=1))||(TrainState_140>=1))||(TrainState_392>=1))||(TrainState_148>=1))||(TrainState_400>=1))||(TrainState_156>=1))||(TrainState_343>=1))||(TrainState_294>=1))||(TrainState_99>=1))||(TrainState_351>=1))||(TrainState_302>=1))||(TrainState_107>=1))||(TrainState_359>=1))||(TrainState_50>=1))||(TrainState_310>=1))||(TrainState_115>=1))||(TrainState_367>=1))||(TrainState_58>=1))||(TrainState_318>=1))||(TrainState_66>=1))||(TrainState_326>=1))||(TrainState_74>=1))||(TrainState_391>=1))||(TrainState_139>=1))||(TrainState_342>=1))||(TrainState_399>=1))||(TrainState_147>=1))"))U("((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((TrainState_90>=1)||(TrainState_293>=1))||(TrainState_289>=1))||(TrainState_301>=1))||(TrainState_427>=1))||(TrainState_45>=1))||(TrainState_297>=1))||(TrainState_49>=1))||(TrainState_309>=1))||(TrainState_435>=1))||(TrainState_53>=1))||(TrainState_179>=1))||(TrainState_305>=1))||(TrainState_431>=1))||(TrainState_382>=1))||(TrainState_57>=1))||(TrainState_183>=1))||(TrainState_317>=1))||(TrainState_443>=1))||(TrainState_61>=1))||(TrainState_187>=1))||(TrainState_313>=1))||(TrainState_439>=1))||(TrainState_65>=1))||(TrainState_191>=1))||(TrainState_325>=1))||(TrainState_69>=1))||(TrainState_134>=1))||(TrainState_195>=1))||(TrainState_321>=1))||(TrainState_73>=1))||(TrainState_77>=1))||(TrainState_81>=1))||(TrainState_337>=1))||(TrainState_89>=1))||(TrainState_292>=1))||(TrainState_300>=1))||(TrainState_430>=1))||(TrainState_44>=1))||(TrainState_296>=1))||(TrainState_426>=1))||(TrainState_48>=1))||(TrainState_308>=1))||(TrainState_438>=1))||(TrainState_52>=1))||(TrainState_182>=1))||(TrainState_304>=1))||(TrainState_434>=1))||(TrainState_56>=1))||(TrainState_186>=1))||(TrainState_316>=1))||(TrainState_381>=1))||(TrainState_60>=1))||(TrainState_190>=1))||(TrainState_312>=1))||(TrainState_442>=1))||(TrainState_194>=1))||(TrainState_324>=1))||(TrainState_64>=1))||(TrainState_198>=1))||(TrainState_320>=1))||(TrainState_133>=1))||(TrainState_68>=1))||(TrainState_137>=1))||(TrainState_72>=1))||(TrainState_76>=1))||(TrainState_80>=1))||(TrainState_336>=1))||(TrainState_88>=1))||(TrainState_291>=1))||(TrainState_299>=1))||(TrainState_429>=1))||(TrainState_43>=1))||(TrainState_295>=1))||(TrainState_425>=1))||(TrainState_47>=1))||(TrainState_307>=1))||(TrainState_437>=1))||(TrainState_51>=1))||(TrainState_181>=1))||(TrainState_303>=1))||(TrainState_433>=1))||(TrainState_55>=1))||(TrainState_185>=1))||(TrainState_315>=1))||(TrainState_380>=1))||(TrainState_59>=1))||(TrainState_189>=1))||(TrainState_311>=1))||(TrainState_441>=1))||(TrainState_63>=1))||(TrainState_193>=1))||(TrainState_323>=1))||(TrainState_197>=1))||(TrainState_319>=1))||(TrainState_67>=1))||(TrainState_71>=1))||(TrainState_136>=1))||(TrainState_327>=1))||(TrainState_75>=1))||(TrainState_79>=1))||(TrainState_335>=1))||(TrainState_91>=1))||(TrainState_294>=1))||(TrainState_290>=1))||(TrainState_302>=1))||(TrainState_428>=1))||(TrainState_46>=1))||(TrainState_298>=1))||(TrainState_50>=1))||(TrainState_310>=1))||(TrainState_436>=1))||(TrainState_54>=1))||(TrainState_180>=1))||(TrainState_306>=1))||(TrainState_432>=1))||(TrainState_58>=1))||(TrainState_184>=1))||(TrainState_318>=1))||(TrainState_379>=1))||(TrainState_444>=1))||(TrainState_62>=1))||(TrainState_188>=1))||(TrainState_314>=1))||(TrainState_440>=1))||(TrainState_66>=1))||(TrainState_192>=1))||(TrainState_326>=1))||(TrainState_70>=1))||(TrainState_196>=1))||(TrainState_322>=1))||(TrainState_383>=1))||(TrainState_74>=1))||(TrainState_334>=1))||(TrainState_135>=1))||(TrainState_78>=1))"))))U(G("((TrainState_0>=1)||(TrainState_246>=1))"))))
Formula 0 simplified : !(XG((F"((TrainState_0>=1)||(TrainState_246>=1))" U "((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((TrainState_350>=1)||(TrainState_155>=1))||(TrainState_98>=1))||(TrainState_358>=1))||(TrainState_293>=1))||(TrainState_106>=1))||(TrainState_366>=1))||(TrainState_301>=1))||(TrainState_114>=1))||(TrainState_49>=1))||(TrainState_309>=1))||(TrainState_57>=1))||(TrainState_317>=1))||(TrainState_65>=1))||(TrainState_390>=1))||(TrainState_325>=1))||(TrainState_73>=1))||(TrainState_138>=1))||(TrainState_398>=1))||(TrainState_81>=1))||(TrainState_146>=1))||(TrainState_341>=1))||(TrainState_406>=1))||(TrainState_154>=1))||(TrainState_349>=1))||(TrainState_97>=1))||(TrainState_357>=1))||(TrainState_105>=1))||(TrainState_300>=1))||(TrainState_365>=1))||(TrainState_48>=1))||(TrainState_113>=1))||(TrainState_308>=1))||(TrainState_56>=1))||(TrainState_121>=1))||(TrainState_316>=1))||(TrainState_324>=1))||(TrainState_389>=1))||(TrainState_64>=1))||(TrainState_397>=1))||(TrainState_72>=1))||(TrainState_145>=1))||(TrainState_405>=1))||(TrainState_80>=1))||(TrainState_340>=1))||(TrainState_153>=1))||(TrainState_348>=1))||(TrainState_96>=1))||(TrainState_356>=1))||(TrainState_299>=1))||(TrainState_104>=1))||(TrainState_364>=1))||(TrainState_47>=1))||(TrainState_307>=1))||(TrainState_112>=1))||(TrainState_55>=1))||(TrainState_315>=1))||(TrainState_120>=1))||(TrainState_63>=1))||(TrainState_323>=1))||(TrainState_388>=1))||(TrainState_71>=1))||(TrainState_396>=1))||(TrainState_79>=1))||(TrainState_144>=1))||(TrainState_339>=1))||(TrainState_404>=1))||(TrainState_152>=1))||(TrainState_347>=1))||(TrainState_95>=1))||(TrainState_160>=1))||(TrainState_355>=1))||(TrainState_103>=1))||(TrainState_363>=1))||(TrainState_298>=1))||(TrainState_111>=1))||(TrainState_54>=1))||(TrainState_306>=1))||(TrainState_119>=1))||(TrainState_62>=1))||(TrainState_314>=1))||(TrainState_387>=1))||(TrainState_70>=1))||(TrainState_322>=1))||(TrainState_395>=1))||(TrainState_78>=1))||(TrainState_403>=1))||(TrainState_143>=1))||(TrainState_338>=1))||(TrainState_151>=1))||(TrainState_94>=1))||(TrainState_346>=1))||(TrainState_159>=1))||(TrainState_102>=1))||(TrainState_354>=1))||(TrainState_110>=1))||(TrainState_362>=1))||(TrainState_297>=1))||(TrainState_118>=1))||(TrainState_53>=1))||(TrainState_305>=1))||(TrainState_61>=1))||(TrainState_313>=1))||(TrainState_69>=1))||(TrainState_386>=1))||(TrainState_321>=1))||(TrainState_77>=1))||(TrainState_142>=1))||(TrainState_394>=1))||(TrainState_150>=1))||(TrainState_402>=1))||(TrainState_93>=1))||(TrainState_158>=1))||(TrainState_345>=1))||(TrainState_101>=1))||(TrainState_353>=1))||(TrainState_109>=1))||(TrainState_296>=1))||(TrainState_361>=1))||(TrainState_52>=1))||(TrainState_117>=1))||(TrainState_304>=1))||(TrainState_60>=1))||(TrainState_312>=1))||(TrainState_320>=1))||(TrainState_385>=1))||(TrainState_68>=1))||(TrainState_393>=1))||(TrainState_141>=1))||(TrainState_76>=1))||(TrainState_401>=1))||(TrainState_149>=1))||(TrainState_157>=1))||(TrainState_92>=1))||(TrainState_344>=1))||(TrainState_100>=1))||(TrainState_352>=1))||(TrainState_295>=1))||(TrainState_108>=1))||(TrainState_360>=1))||(TrainState_51>=1))||(TrainState_303>=1))||(TrainState_116>=1))||(TrainState_59>=1))||(TrainState_311>=1))||(TrainState_319>=1))||(TrainState_67>=1))||(TrainState_384>=1))||(TrainState_327>=1))||(TrainState_75>=1))||(TrainState_140>=1))||(TrainState_392>=1))||(TrainState_148>=1))||(TrainState_400>=1))||(TrainState_156>=1))||(TrainState_343>=1))||(TrainState_294>=1))||(TrainState_99>=1))||(TrainState_351>=1))||(TrainState_302>=1))||(TrainState_107>=1))||(TrainState_359>=1))||(TrainState_50>=1))||(TrainState_310>=1))||(TrainState_115>=1))||(TrainState_367>=1))||(TrainState_58>=1))||(TrainState_318>=1))||(TrainState_66>=1))||(TrainState_326>=1))||(TrainState_74>=1))||(TrainState_391>=1))||(TrainState_139>=1))||(TrainState_342>=1))||(TrainState_399>=1))||(TrainState_147>=1))") U "((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((TrainState_90>=1)||(TrainState_293>=1))||(TrainState_289>=1))||(TrainState_301>=1))||(TrainState_427>=1))||(TrainState_45>=1))||(TrainState_297>=1))||(TrainState_49>=1))||(TrainState_309>=1))||(TrainState_435>=1))||(TrainState_53>=1))||(TrainState_179>=1))||(TrainState_305>=1))||(TrainState_431>=1))||(TrainState_382>=1))||(TrainState_57>=1))||(TrainState_183>=1))||(TrainState_317>=1))||(TrainState_443>=1))||(TrainState_61>=1))||(TrainState_187>=1))||(TrainState_313>=1))||(TrainState_439>=1))||(TrainState_65>=1))||(TrainState_191>=1))||(TrainState_325>=1))||(TrainState_69>=1))||(TrainState_134>=1))||(TrainState_195>=1))||(TrainState_321>=1))||(TrainState_73>=1))||(TrainState_77>=1))||(TrainState_81>=1))||(TrainState_337>=1))||(TrainState_89>=1))||(TrainState_292>=1))||(TrainState_300>=1))||(TrainState_430>=1))||(TrainState_44>=1))||(TrainState_296>=1))||(TrainState_426>=1))||(TrainState_48>=1))||(TrainState_308>=1))||(TrainState_438>=1))||(TrainState_52>=1))||(TrainState_182>=1))||(TrainState_304>=1))||(TrainState_434>=1))||(TrainState_56>=1))||(TrainState_186>=1))||(TrainState_316>=1))||(TrainState_381>=1))||(TrainState_60>=1))||(TrainState_190>=1))||(TrainState_312>=1))||(TrainState_442>=1))||(TrainState_194>=1))||(TrainState_324>=1))||(TrainState_64>=1))||(TrainState_198>=1))||(TrainState_320>=1))||(TrainState_133>=1))||(TrainState_68>=1))||(TrainState_137>=1))||(TrainState_72>=1))||(TrainState_76>=1))||(TrainState_80>=1))||(TrainState_336>=1))||(TrainState_88>=1))||(TrainState_291>=1))||(TrainState_299>=1))||(TrainState_429>=1))||(TrainState_43>=1))||(TrainState_295>=1))||(TrainState_425>=1))||(TrainState_47>=1))||(TrainState_307>=1))||(TrainState_437>=1))||(TrainState_51>=1))||(TrainState_181>=1))||(TrainState_303>=1))||(TrainState_433>=1))||(TrainState_55>=1))||(TrainState_185>=1))||(TrainState_315>=1))||(TrainState_380>=1))||(TrainState_59>=1))||(TrainState_189>=1))||(TrainState_311>=1))||(TrainState_441>=1))||(TrainState_63>=1))||(TrainState_193>=1))||(TrainState_323>=1))||(TrainState_197>=1))||(TrainState_319>=1))||(TrainState_67>=1))||(TrainState_71>=1))||(TrainState_136>=1))||(TrainState_327>=1))||(TrainState_75>=1))||(TrainState_79>=1))||(TrainState_335>=1))||(TrainState_91>=1))||(TrainState_294>=1))||(TrainState_290>=1))||(TrainState_302>=1))||(TrainState_428>=1))||(TrainState_46>=1))||(TrainState_298>=1))||(TrainState_50>=1))||(TrainState_310>=1))||(TrainState_436>=1))||(TrainState_54>=1))||(TrainState_180>=1))||(TrainState_306>=1))||(TrainState_432>=1))||(TrainState_58>=1))||(TrainState_184>=1))||(TrainState_318>=1))||(TrainState_379>=1))||(TrainState_444>=1))||(TrainState_62>=1))||(TrainState_188>=1))||(TrainState_314>=1))||(TrainState_440>=1))||(TrainState_66>=1))||(TrainState_192>=1))||(TrainState_326>=1))||(TrainState_70>=1))||(TrainState_196>=1))||(TrainState_322>=1))||(TrainState_383>=1))||(TrainState_74>=1))||(TrainState_334>=1))||(TrainState_135>=1))||(TrainState_78>=1))") U G"((TrainState_0>=1)||(TrainState_246>=1))")
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
45 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.488576,32836,1,0,24,80446,21,6,6357,26066,55
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA BART-COL-002-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property BART-COL-002-02 finished in 6629 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X(X(G(p0))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 264 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 264/264 places, 404/404 transitions.
Discarding 64 places :
Symmetric choice reduction at 0 with 64 rule applications. Total rules 64 place count 200 transition count 340
Iterating global reduction 0 with 64 rules applied. Total rules applied 128 place count 200 transition count 340
Discarding 54 places :
Symmetric choice reduction at 0 with 54 rule applications. Total rules 182 place count 146 transition count 286
Iterating global reduction 0 with 54 rules applied. Total rules applied 236 place count 146 transition count 286
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 244 place count 138 transition count 278
Iterating global reduction 0 with 8 rules applied. Total rules applied 252 place count 138 transition count 278
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 258 place count 132 transition count 272
Iterating global reduction 0 with 6 rules applied. Total rules applied 264 place count 132 transition count 272
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 270 place count 126 transition count 266
Iterating global reduction 0 with 6 rules applied. Total rules applied 276 place count 126 transition count 266
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 282 place count 120 transition count 260
Iterating global reduction 0 with 6 rules applied. Total rules applied 288 place count 120 transition count 260
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 294 place count 114 transition count 254
Iterating global reduction 0 with 6 rules applied. Total rules applied 300 place count 114 transition count 254
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 306 place count 108 transition count 248
Iterating global reduction 0 with 6 rules applied. Total rules applied 312 place count 108 transition count 248
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 316 place count 104 transition count 244
Iterating global reduction 0 with 4 rules applied. Total rules applied 320 place count 104 transition count 244
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 324 place count 100 transition count 240
Iterating global reduction 0 with 4 rules applied. Total rules applied 328 place count 100 transition count 240
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 330 place count 98 transition count 238
Iterating global reduction 0 with 2 rules applied. Total rules applied 332 place count 98 transition count 238
Applied a total of 332 rules in 19 ms. Remains 98 /264 variables (removed 166) and now considering 238/404 (removed 166) transitions.
// Phase 1: matrix 238 rows 98 cols
[2021-05-08 15:03:58] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-08 15:03:58] [INFO ] Implicit Places using invariants in 27 ms returned []
// Phase 1: matrix 238 rows 98 cols
[2021-05-08 15:03:58] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-08 15:03:58] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 85 ms to find 0 implicit places.
// Phase 1: matrix 238 rows 98 cols
[2021-05-08 15:03:58] [INFO ] Computed 2 place invariants in 2 ms
[2021-05-08 15:03:59] [INFO ] Dead Transitions using invariants and state equation in 92 ms returned []
Finished structural reductions, in 1 iterations. Remains : 98/264 places, 238/404 transitions.
Stuttering acceptance computed with spot in 8993 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : BART-COL-002-03 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={} source=5 dest: 4}]], initial=5, aps=[p0:(AND (OR (GEQ s0 1) (GEQ s49 1)) (OR (GEQ s1 1) (GEQ s50 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 4 steps with 0 reset in 0 ms.
FORMULA BART-COL-002-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BART-COL-002-03 finished in 9200 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 136 out of 264 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 264/264 places, 404/404 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 264 transition count 398
Reduce places removed 6 places and 0 transitions.
Performed 54 Post agglomeration using F-continuation condition.Transition count delta: 54
Iterating post reduction 1 with 60 rules applied. Total rules applied 66 place count 258 transition count 344
Reduce places removed 54 places and 0 transitions.
Iterating post reduction 2 with 54 rules applied. Total rules applied 120 place count 204 transition count 344
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 122 place count 202 transition count 342
Iterating global reduction 3 with 2 rules applied. Total rules applied 124 place count 202 transition count 342
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 140 place count 194 transition count 334
Applied a total of 140 rules in 22 ms. Remains 194 /264 variables (removed 70) and now considering 334/404 (removed 70) transitions.
// Phase 1: matrix 334 rows 194 cols
[2021-05-08 15:04:08] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-08 15:04:08] [INFO ] Implicit Places using invariants in 23 ms returned []
// Phase 1: matrix 334 rows 194 cols
[2021-05-08 15:04:08] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-08 15:04:08] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 112 ms to find 0 implicit places.
[2021-05-08 15:04:08] [INFO ] Redundant transitions in 4 ms returned []
// Phase 1: matrix 334 rows 194 cols
[2021-05-08 15:04:08] [INFO ] Computed 2 place invariants in 2 ms
[2021-05-08 15:04:08] [INFO ] Dead Transitions using invariants and state equation in 123 ms returned []
Finished structural reductions, in 1 iterations. Remains : 194/264 places, 334/404 transitions.
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Running random walk in product with property : BART-COL-002-04 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(OR (GEQ s44 1) (GEQ s102 1) (GEQ s98 1) (GEQ s110 1) (GEQ s176 1) (GEQ s3 1) (GEQ s106 1) (GEQ s7 1) (GEQ s118 1) (GEQ s184 1) (GEQ s11 1) (GEQ s77 1) (GEQ s114 1) (GEQ s180 1) (GEQ s152 1) (GEQ s15 1) (GEQ s81 1) (GEQ s126 1) (GEQ s192 1) (GEQ s19 1) (GEQ s85 1) (GEQ s122 1) (GEQ s188 1) (GEQ s23 1) (GEQ s89 1) (GEQ s134 1) (GEQ s27 1) (GEQ s53 1) (GEQ s93 1) (GEQ s130 1) (GEQ s31 1) (GEQ s35 1) (GEQ s39 1) (GEQ s142 1) (GEQ s43 1) (GEQ s101 1) (GEQ s109 1) (GEQ s179 1) (GEQ s2 1) (GEQ s105 1) (GEQ s175 1) (GEQ s6 1) (GEQ s117 1) (GEQ s187 1) (GEQ s10 1) (GEQ s80 1) (GEQ s113 1) (GEQ s183 1) (GEQ s14 1) (GEQ s84 1) (GEQ s125 1) (GEQ s151 1) (GEQ s18 1) (GEQ s88 1) (GEQ s121 1) (GEQ s191 1) (GEQ s92 1) (GEQ s133 1) (GEQ s22 1) (GEQ s96 1) (GEQ s129 1) (GEQ s52 1) (GEQ s26 1) (GEQ s56 1) (GEQ s30 1) (GEQ s34 1) (GEQ s38 1) (GEQ s141 1) (GEQ s42 1) (GEQ s100 1) (GEQ s108 1) (GEQ s178 1) (GEQ s1 1) (GEQ s104 1) (GEQ s174 1) (GEQ s5 1) (GEQ s116 1) (GEQ s186 1) (GEQ s9 1) (GEQ s79 1) (GEQ s112 1) (GEQ s182 1) (GEQ s13 1) (GEQ s83 1) (GEQ s124 1) (GEQ s150 1) (GEQ s17 1) (GEQ s87 1) (GEQ s120 1) (GEQ s190 1) (GEQ s21 1) (GEQ s91 1) (GEQ s132 1) (GEQ s95 1) (GEQ s128 1) (GEQ s25 1) (GEQ s29 1) (GEQ s55 1) (GEQ s136 1) (GEQ s33 1) (GEQ s37 1) (GEQ s140 1) (GEQ s45 1) (GEQ s103 1) (GEQ s99 1) (GEQ s111 1) (GEQ s177 1) (GEQ s4 1) (GEQ s107 1) (GEQ s8 1) (GEQ s119 1) (GEQ s185 1) (GEQ s12 1) (GEQ s78 1) (GEQ s115 1) (GEQ s181 1) (GEQ s16 1) (GEQ s82 1) (GEQ s127 1) (GEQ s149 1) (GEQ s193 1) (GEQ s20 1) (GEQ s86 1) (GEQ s123 1) (GEQ s189 1) (GEQ s24 1) (GEQ s90 1) (GEQ s135 1) (GEQ s28 1) (GEQ s94 1) (GEQ s131 1) (GEQ s153 1) (GEQ s32 1) (GEQ s139 1) (GEQ s54 1) (GEQ s36 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 458 ms.
Stack based approach found an accepted trace after 45 steps with 0 reset with depth 46 and stack size 46 in 0 ms.
FORMULA BART-COL-002-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BART-COL-002-04 finished in 759 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X((p0||(X(p1) U ((X(p1)&&p2)||X(G(p1))))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 264 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 264/264 places, 404/404 transitions.
Discarding 64 places :
Symmetric choice reduction at 0 with 64 rule applications. Total rules 64 place count 200 transition count 340
Iterating global reduction 0 with 64 rules applied. Total rules applied 128 place count 200 transition count 340
Discarding 54 places :
Symmetric choice reduction at 0 with 54 rule applications. Total rules 182 place count 146 transition count 286
Iterating global reduction 0 with 54 rules applied. Total rules applied 236 place count 146 transition count 286
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 244 place count 138 transition count 278
Iterating global reduction 0 with 8 rules applied. Total rules applied 252 place count 138 transition count 278
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 258 place count 132 transition count 272
Iterating global reduction 0 with 6 rules applied. Total rules applied 264 place count 132 transition count 272
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 270 place count 126 transition count 266
Iterating global reduction 0 with 6 rules applied. Total rules applied 276 place count 126 transition count 266
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 282 place count 120 transition count 260
Iterating global reduction 0 with 6 rules applied. Total rules applied 288 place count 120 transition count 260
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 294 place count 114 transition count 254
Iterating global reduction 0 with 6 rules applied. Total rules applied 300 place count 114 transition count 254
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 306 place count 108 transition count 248
Iterating global reduction 0 with 6 rules applied. Total rules applied 312 place count 108 transition count 248
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 316 place count 104 transition count 244
Iterating global reduction 0 with 4 rules applied. Total rules applied 320 place count 104 transition count 244
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 324 place count 100 transition count 240
Iterating global reduction 0 with 4 rules applied. Total rules applied 328 place count 100 transition count 240
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 330 place count 98 transition count 238
Iterating global reduction 0 with 2 rules applied. Total rules applied 332 place count 98 transition count 238
Applied a total of 332 rules in 20 ms. Remains 98 /264 variables (removed 166) and now considering 238/404 (removed 166) transitions.
// Phase 1: matrix 238 rows 98 cols
[2021-05-08 15:04:08] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-08 15:04:08] [INFO ] Implicit Places using invariants in 18 ms returned []
// Phase 1: matrix 238 rows 98 cols
[2021-05-08 15:04:08] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-08 15:04:08] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
// Phase 1: matrix 238 rows 98 cols
[2021-05-08 15:04:08] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-08 15:04:09] [INFO ] Dead Transitions using invariants and state equation in 98 ms returned []
Finished structural reductions, in 1 iterations. Remains : 98/264 places, 238/404 transitions.
Stuttering acceptance computed with spot in 141 ms :[(NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), true]
Running random walk in product with property : BART-COL-002-05 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 5}], [{ cond=(AND (NOT p0) p2), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=1 dest: 2}], [{ cond=(AND p2 p1), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p2) p1), acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 1}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=3, aps=[p1:(AND (LT s1 1) (LT s50 1)), p0:(AND (LT s0 1) (LT s49 1)), p2:(AND (LT s1 1) (LT s50 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 32770 reset in 314 ms.
Product exploration explored 100000 steps with 32761 reset in 324 ms.
Knowledge obtained : [p1, (NOT p0), p2]
Stuttering acceptance computed with spot in 142 ms :[(NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), true]
Product exploration explored 100000 steps with 32755 reset in 314 ms.
Product exploration explored 100000 steps with 32764 reset in 316 ms.
Applying partial POR strategy [true, false, false, false, false, true]
Stuttering acceptance computed with spot in 128 ms :[(NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), true]
Support contains 4 out of 98 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 98/98 places, 238/238 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 98 transition count 238
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 2 place count 98 transition count 238
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 4 place count 98 transition count 238
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 6 place count 96 transition count 236
Deduced a syphon composed of 2 places in 0 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 8 place count 96 transition count 236
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 22 places in 0 ms
Iterating global reduction 1 with 20 rules applied. Total rules applied 28 place count 96 transition count 238
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 34 place count 96 transition count 232
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 50 place count 80 transition count 216
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 2 with 16 rules applied. Total rules applied 66 place count 80 transition count 216
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 2 with 2 rules applied. Total rules applied 68 place count 80 transition count 216
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 72 place count 80 transition count 212
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 74 place count 78 transition count 210
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 76 place count 78 transition count 210
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 78 place count 78 transition count 210
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 82 place count 78 transition count 206
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 84 place count 76 transition count 204
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 4 with 2 rules applied. Total rules applied 86 place count 76 transition count 204
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 4 with 2 rules applied. Total rules applied 88 place count 76 transition count 204
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 92 place count 76 transition count 200
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 94 place count 74 transition count 198
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 5 with 2 rules applied. Total rules applied 96 place count 74 transition count 198
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 5 with 2 rules applied. Total rules applied 98 place count 74 transition count 198
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 102 place count 74 transition count 194
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 104 place count 72 transition count 192
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 6 with 2 rules applied. Total rules applied 106 place count 72 transition count 192
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 6 with 2 rules applied. Total rules applied 108 place count 72 transition count 192
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 112 place count 72 transition count 188
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 114 place count 70 transition count 186
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 7 with 2 rules applied. Total rules applied 116 place count 70 transition count 186
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 7 with 2 rules applied. Total rules applied 118 place count 70 transition count 186
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 122 place count 70 transition count 182
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 124 place count 68 transition count 180
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 8 with 2 rules applied. Total rules applied 126 place count 68 transition count 180
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 8 with 2 rules applied. Total rules applied 128 place count 68 transition count 180
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 8 with 4 rules applied. Total rules applied 132 place count 68 transition count 176
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 134 place count 66 transition count 174
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 9 with 2 rules applied. Total rules applied 136 place count 66 transition count 174
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 9 with 2 rules applied. Total rules applied 138 place count 66 transition count 174
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 9 with 4 rules applied. Total rules applied 142 place count 66 transition count 170
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 144 place count 64 transition count 168
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 10 with 2 rules applied. Total rules applied 146 place count 64 transition count 168
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 10 with 2 rules applied. Total rules applied 148 place count 64 transition count 168
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 10 with 4 rules applied. Total rules applied 152 place count 64 transition count 164
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 154 place count 62 transition count 162
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 11 with 2 rules applied. Total rules applied 156 place count 62 transition count 162
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 11 with 2 rules applied. Total rules applied 158 place count 62 transition count 162
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 11 with 4 rules applied. Total rules applied 162 place count 62 transition count 158
Discarding 2 places :
Symmetric choice reduction at 12 with 2 rule applications. Total rules 164 place count 60 transition count 156
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 12 with 2 rules applied. Total rules applied 166 place count 60 transition count 156
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 12 with 2 rules applied. Total rules applied 168 place count 60 transition count 156
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 12 with 4 rules applied. Total rules applied 172 place count 60 transition count 152
Discarding 2 places :
Symmetric choice reduction at 13 with 2 rule applications. Total rules 174 place count 58 transition count 150
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 13 with 2 rules applied. Total rules applied 176 place count 58 transition count 150
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 13 with 2 rules applied. Total rules applied 178 place count 58 transition count 150
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 13 with 4 rules applied. Total rules applied 182 place count 58 transition count 146
Discarding 2 places :
Symmetric choice reduction at 14 with 2 rule applications. Total rules 184 place count 56 transition count 144
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 14 with 2 rules applied. Total rules applied 186 place count 56 transition count 144
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 14 with 2 rules applied. Total rules applied 188 place count 56 transition count 144
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 14 with 4 rules applied. Total rules applied 192 place count 56 transition count 140
Discarding 2 places :
Symmetric choice reduction at 15 with 2 rule applications. Total rules 194 place count 54 transition count 138
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 15 with 2 rules applied. Total rules applied 196 place count 54 transition count 138
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 15 with 2 rules applied. Total rules applied 198 place count 54 transition count 138
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 15 with 4 rules applied. Total rules applied 202 place count 54 transition count 134
Discarding 2 places :
Symmetric choice reduction at 16 with 2 rule applications. Total rules 204 place count 52 transition count 132
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 16 with 2 rules applied. Total rules applied 206 place count 52 transition count 132
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 16 with 2 rules applied. Total rules applied 208 place count 52 transition count 132
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 16 with 4 rules applied. Total rules applied 212 place count 52 transition count 128
Discarding 2 places :
Symmetric choice reduction at 17 with 2 rule applications. Total rules 214 place count 50 transition count 126
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 17 with 2 rules applied. Total rules applied 216 place count 50 transition count 126
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 17 with 2 rules applied. Total rules applied 218 place count 50 transition count 126
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 17 with 4 rules applied. Total rules applied 222 place count 50 transition count 122
Discarding 2 places :
Symmetric choice reduction at 18 with 2 rule applications. Total rules 224 place count 48 transition count 120
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 18 with 2 rules applied. Total rules applied 226 place count 48 transition count 120
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 18 with 2 rules applied. Total rules applied 228 place count 48 transition count 120
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 18 with 4 rules applied. Total rules applied 232 place count 48 transition count 116
Discarding 2 places :
Symmetric choice reduction at 19 with 2 rule applications. Total rules 234 place count 46 transition count 114
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 19 with 2 rules applied. Total rules applied 236 place count 46 transition count 114
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 1 ms
Iterating global reduction 19 with 2 rules applied. Total rules applied 238 place count 46 transition count 114
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 19 with 4 rules applied. Total rules applied 242 place count 46 transition count 110
Discarding 2 places :
Symmetric choice reduction at 20 with 2 rule applications. Total rules 244 place count 44 transition count 108
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 20 with 2 rules applied. Total rules applied 246 place count 44 transition count 108
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 20 with 2 rules applied. Total rules applied 248 place count 44 transition count 108
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 20 with 4 rules applied. Total rules applied 252 place count 44 transition count 104
Discarding 2 places :
Symmetric choice reduction at 21 with 2 rule applications. Total rules 254 place count 42 transition count 102
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 21 with 2 rules applied. Total rules applied 256 place count 42 transition count 102
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 21 with 2 rules applied. Total rules applied 258 place count 42 transition count 102
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 21 with 4 rules applied. Total rules applied 262 place count 42 transition count 98
Discarding 2 places :
Symmetric choice reduction at 22 with 2 rule applications. Total rules 264 place count 40 transition count 96
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 22 with 2 rules applied. Total rules applied 266 place count 40 transition count 96
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 22 with 2 rules applied. Total rules applied 268 place count 40 transition count 96
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 22 with 4 rules applied. Total rules applied 272 place count 40 transition count 92
Discarding 2 places :
Symmetric choice reduction at 23 with 2 rule applications. Total rules 274 place count 38 transition count 90
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 23 with 2 rules applied. Total rules applied 276 place count 38 transition count 90
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 23 with 2 rules applied. Total rules applied 278 place count 38 transition count 90
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 23 with 4 rules applied. Total rules applied 282 place count 38 transition count 86
Discarding 2 places :
Symmetric choice reduction at 24 with 2 rule applications. Total rules 284 place count 36 transition count 84
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 24 with 2 rules applied. Total rules applied 286 place count 36 transition count 84
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 24 with 2 rules applied. Total rules applied 288 place count 36 transition count 84
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 24 with 4 rules applied. Total rules applied 292 place count 36 transition count 80
Discarding 2 places :
Symmetric choice reduction at 25 with 2 rule applications. Total rules 294 place count 34 transition count 78
Deduced a syphon composed of 6 places in 1 ms
Iterating global reduction 25 with 2 rules applied. Total rules applied 296 place count 34 transition count 78
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 25 with 2 rules applied. Total rules applied 298 place count 34 transition count 78
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 25 with 4 rules applied. Total rules applied 302 place count 34 transition count 74
Discarding 2 places :
Symmetric choice reduction at 26 with 2 rule applications. Total rules 304 place count 32 transition count 72
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 26 with 2 rules applied. Total rules applied 306 place count 32 transition count 72
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 26 with 2 rules applied. Total rules applied 308 place count 32 transition count 72
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 26 with 4 rules applied. Total rules applied 312 place count 32 transition count 68
Discarding 2 places :
Symmetric choice reduction at 27 with 2 rule applications. Total rules 314 place count 30 transition count 66
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 27 with 2 rules applied. Total rules applied 316 place count 30 transition count 66
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 27 with 2 rules applied. Total rules applied 318 place count 30 transition count 66
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 27 with 4 rules applied. Total rules applied 322 place count 30 transition count 62
Discarding 2 places :
Symmetric choice reduction at 28 with 2 rule applications. Total rules 324 place count 28 transition count 60
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 28 with 2 rules applied. Total rules applied 326 place count 28 transition count 60
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 28 with 2 rules applied. Total rules applied 328 place count 28 transition count 60
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 28 with 4 rules applied. Total rules applied 332 place count 28 transition count 56
Discarding 2 places :
Symmetric choice reduction at 29 with 2 rule applications. Total rules 334 place count 26 transition count 54
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 29 with 2 rules applied. Total rules applied 336 place count 26 transition count 54
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 29 with 2 rules applied. Total rules applied 338 place count 26 transition count 54
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 29 with 4 rules applied. Total rules applied 342 place count 26 transition count 50
Discarding 2 places :
Symmetric choice reduction at 30 with 2 rule applications. Total rules 344 place count 24 transition count 48
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 30 with 2 rules applied. Total rules applied 346 place count 24 transition count 48
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 30 with 2 rules applied. Total rules applied 348 place count 24 transition count 48
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 30 with 4 rules applied. Total rules applied 352 place count 24 transition count 44
Discarding 2 places :
Symmetric choice reduction at 31 with 2 rule applications. Total rules 354 place count 22 transition count 42
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 31 with 2 rules applied. Total rules applied 356 place count 22 transition count 42
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 31 with 2 rules applied. Total rules applied 358 place count 22 transition count 42
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 31 with 4 rules applied. Total rules applied 362 place count 22 transition count 38
Discarding 2 places :
Symmetric choice reduction at 32 with 2 rule applications. Total rules 364 place count 20 transition count 36
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 32 with 2 rules applied. Total rules applied 366 place count 20 transition count 36
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 32 with 2 rules applied. Total rules applied 368 place count 20 transition count 36
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 32 with 4 rules applied. Total rules applied 372 place count 20 transition count 32
Discarding 2 places :
Symmetric choice reduction at 33 with 2 rule applications. Total rules 374 place count 18 transition count 30
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 33 with 2 rules applied. Total rules applied 376 place count 18 transition count 30
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 33 with 2 rules applied. Total rules applied 378 place count 18 transition count 30
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 33 with 4 rules applied. Total rules applied 382 place count 18 transition count 26
Discarding 2 places :
Symmetric choice reduction at 34 with 2 rule applications. Total rules 384 place count 16 transition count 24
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 34 with 2 rules applied. Total rules applied 386 place count 16 transition count 24
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 34 with 2 rules applied. Total rules applied 388 place count 16 transition count 24
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 34 with 4 rules applied. Total rules applied 392 place count 16 transition count 20
Discarding 2 places :
Symmetric choice reduction at 35 with 2 rule applications. Total rules 394 place count 14 transition count 18
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 35 with 2 rules applied. Total rules applied 396 place count 14 transition count 18
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 35 with 2 rules applied. Total rules applied 398 place count 14 transition count 18
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 35 with 4 rules applied. Total rules applied 402 place count 14 transition count 14
Discarding 4 places :
Symmetric choice reduction at 36 with 4 rule applications. Total rules 406 place count 10 transition count 10
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 36 with 4 rules applied. Total rules applied 410 place count 10 transition count 10
Deduced a syphon composed of 4 places in 0 ms
Applied a total of 410 rules in 62 ms. Remains 10 /98 variables (removed 88) and now considering 10/238 (removed 228) transitions.
[2021-05-08 15:04:10] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 10 rows 10 cols
[2021-05-08 15:04:10] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-08 15:04:11] [INFO ] Dead Transitions using invariants and state equation in 55 ms returned []
Finished structural reductions, in 1 iterations. Remains : 10/98 places, 10/238 transitions.
Product exploration explored 100000 steps with 32775 reset in 315 ms.
Product exploration explored 100000 steps with 32760 reset in 320 ms.
[2021-05-08 15:04:11] [INFO ] Flatten gal took : 8 ms
[2021-05-08 15:04:11] [INFO ] Flatten gal took : 8 ms
[2021-05-08 15:04:11] [INFO ] Time to serialize gal into /tmp/LTL1513729380287610411.gal : 1 ms
[2021-05-08 15:04:11] [INFO ] Time to serialize properties into /tmp/LTL17824132194677964282.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL1513729380287610411.gal, -t, CGAL, -LTL, /tmp/LTL17824132194677964282.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1513729380287610411.gal -t CGAL -LTL /tmp/LTL17824132194677964282.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(((X("((TrainState_42<1)&&(TrainState_288<1))"))U((("((TrainState_42<1)&&(TrainState_288<1))")&&(X("((TrainState_42<1)&&(TrainState_288<1))")))||(X(G("((TrainState_42<1)&&(TrainState_288<1))")))))||("((TrainState_0<1)&&(TrainState_246<1))")))))
Formula 0 simplified : !XX("((TrainState_0<1)&&(TrainState_246<1))" | (X"((TrainState_42<1)&&(TrainState_288<1))" U (("((TrainState_42<1)&&(TrainState_288<1))" & X"((TrainState_42<1)&&(TrainState_288<1))") | XG"((TrainState_42<1)&&(TrainState_288<1))")))
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
4 unique states visited
0 strongly connected components in search stack
3 transitions explored
4 items max in DFS search stack
6 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.078314,19124,1,0,9,12212,22,0,2443,2719,17
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA BART-COL-002-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property BART-COL-002-05 finished in 2978 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(((p1 U p2)||F(G(!p1))||p0)))], workingDir=/home/mcc/execution]
Support contains 18 out of 264 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 264/264 places, 404/404 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 218 transition count 358
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 218 transition count 358
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 130 place count 180 transition count 320
Iterating global reduction 0 with 38 rules applied. Total rules applied 168 place count 180 transition count 320
Applied a total of 168 rules in 6 ms. Remains 180 /264 variables (removed 84) and now considering 320/404 (removed 84) transitions.
// Phase 1: matrix 320 rows 180 cols
[2021-05-08 15:04:11] [INFO ] Computed 2 place invariants in 2 ms
[2021-05-08 15:04:11] [INFO ] Implicit Places using invariants in 27 ms returned []
// Phase 1: matrix 320 rows 180 cols
[2021-05-08 15:04:11] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-08 15:04:11] [INFO ] Implicit Places using invariants and state equation in 91 ms returned []
Implicit Place search using SMT with State Equation took 120 ms to find 0 implicit places.
// Phase 1: matrix 320 rows 180 cols
[2021-05-08 15:04:11] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-08 15:04:12] [INFO ] Dead Transitions using invariants and state equation in 139 ms returned []
Finished structural reductions, in 1 iterations. Remains : 180/264 places, 320/404 transitions.
Stuttering acceptance computed with spot in 108 ms :[(AND (NOT p0) (NOT p2) p1), p1, (AND p1 (NOT p2)), (AND (NOT p0) (NOT p2) p1)]
Running random walk in product with property : BART-COL-002-06 automaton TGBA [mat=[[{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={} source=1 dest: 1}, { cond=p1, acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 0}]], initial=3, aps=[p0:(OR (GEQ s175 1) (GEQ s177 1) (GEQ s87 1) (GEQ s85 1) (GEQ s169 1) (GEQ s167 1) (GEQ s77 1) (GEQ s79 1) (GEQ s132 1) (GEQ s42 1) (GEQ s176 1) (GEQ s178 1) (GEQ s88 1) (GEQ s86 1) (GEQ s168 1) (GEQ s78 1) (GEQ s131 1) (GEQ s41 1)), p2:(OR (GEQ s175 1) (GEQ s177 1) (GEQ s87 1) (GEQ s85 1) (GEQ s169 1) (GEQ s167 1) (GEQ s77 1) (GEQ s79 1) (GEQ s132 1) (GEQ s42 1) (GEQ s176 1) (GEQ s178 1) (GEQ s88 1) (GEQ s86 1) (GEQ s168 1) (GEQ s78 1) (GEQ s131 1) (GEQ s41 1) (GEQ s175 1) (GEQ s177 1) (GEQ s87 1) (GEQ s85 1) (GEQ s169 1) (GEQ s167 1) (GEQ s77 1) (GEQ s79 1) (GEQ s132 1) (GEQ s42 1) (GEQ s176 1) (GEQ s178 1) (GEQ s88 1) (GEQ s86 1) (GEQ s168 1) (GEQ s78 1) (GEQ s131 1) (GEQ s41 1)), p1:(OR (GEQ s175 1) (GEQ s177 1) (GEQ s87 1) (GEQ s85 1) (GEQ s169 1) (GEQ s167 1) (GEQ s77 1) (GEQ s79 1) (GEQ s132 1) (GEQ s42 1) (GEQ s176 1) (GEQ s178 1) (GEQ s88 1) (GEQ s86 1) (GEQ s168 1) (GEQ s78 1) (GEQ s131 1) (GEQ s41 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 197 ms.
Stack based approach found an accepted trace after 69 steps with 0 reset with depth 70 and stack size 70 in 1 ms.
FORMULA BART-COL-002-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BART-COL-002-06 finished in 585 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G((X((G((p1 U !p2)) U (!p2&&G((p1 U !p2)))))||p0))))], workingDir=/home/mcc/execution]
Support contains 242 out of 264 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 264/264 places, 404/404 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 264 transition count 400
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 260 transition count 400
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 2 with 16 rules applied. Total rules applied 24 place count 252 transition count 392
Applied a total of 24 rules in 7 ms. Remains 252 /264 variables (removed 12) and now considering 392/404 (removed 12) transitions.
// Phase 1: matrix 392 rows 252 cols
[2021-05-08 15:04:12] [INFO ] Computed 2 place invariants in 2 ms
[2021-05-08 15:04:12] [INFO ] Implicit Places using invariants in 30 ms returned []
// Phase 1: matrix 392 rows 252 cols
[2021-05-08 15:04:12] [INFO ] Computed 2 place invariants in 8 ms
[2021-05-08 15:04:12] [INFO ] Implicit Places using invariants and state equation in 176 ms returned []
Implicit Place search using SMT with State Equation took 209 ms to find 0 implicit places.
[2021-05-08 15:04:12] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 392 rows 252 cols
[2021-05-08 15:04:12] [INFO ] Computed 2 place invariants in 2 ms
[2021-05-08 15:04:12] [INFO ] Dead Transitions using invariants and state equation in 254 ms returned []
Finished structural reductions, in 1 iterations. Remains : 252/264 places, 392/404 transitions.
Stuttering acceptance computed with spot in 138 ms :[(AND (NOT p0) p2), (AND (NOT p0) p2)]
Running random walk in product with property : BART-COL-002-07 automaton TGBA [mat=[[{ cond=(AND (NOT p0) p2 (NOT p1)), acceptance={0, 1} source=0 dest: 0}, { cond=(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) p1)), acceptance={1} source=0 dest: 0}, { cond=(AND p0 p2 (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=(OR (AND p0 (NOT p2)) (AND p0 p1)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) p2 p1), acceptance={0, 1} source=0 dest: 1}, { cond=(AND p0 p2 p1), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p0) p2 (NOT p1)), acceptance={0, 1} source=1 dest: 0}, { cond=(AND p0 p2 (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p0) p2 p1), acceptance={0, 1} source=1 dest: 1}, { cond=(AND p0 p2 p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (GEQ s184 1) (GEQ s99 1) (GEQ s52 1) (GEQ s192 1) (GEQ s131 1) (GEQ s60 1) (GEQ s200 1) (GEQ s139 1) (GEQ s68 1) (GEQ s7 1) (GEQ s147 1) (GEQ s15 1) (GEQ s155 1) (GEQ s23 1) (GEQ s214 1) (GEQ s163 1) (GEQ s31 1) (GEQ s82 1) (GEQ s222 1) (GEQ s39 1) (GEQ s90 1) (GEQ s175 1) (GEQ s230 1) (GEQ s98 1) (GEQ s183 1) (GEQ s51 1) (GEQ s191 1) (GEQ s59 1) (GEQ s138 1) (GEQ s199 1) (GEQ s6 1) (GEQ s67 1) (GEQ s146 1) (GEQ s14 1) (GEQ s75 1) (GEQ s154 1) (GEQ s162 1) (GEQ s213 1) (GEQ s22 1) (GEQ s221 1) (GEQ s30 1) (GEQ s89 1) (GEQ s229 1) (GEQ s38 1) (GEQ s174 1) (GEQ s97 1) (GEQ s182 1) (GEQ s50 1) (GEQ s190 1) (GEQ s137 1) (GEQ s58 1) (GEQ s198 1) (GEQ s5 1) (GEQ s145 1) (GEQ s66 1) (GEQ s13 1) (GEQ s153 1) (GEQ s74 1) (GEQ s21 1) (GEQ s161 1) (GEQ s212 1) (GEQ s29 1) (GEQ s220 1) (GEQ s37 1) (GEQ s88 1) (GEQ s173 1) (GEQ s228 1) (GEQ s96 1) (GEQ s181 1) (GEQ s49 1) (GEQ s104 1) (GEQ s189 1) (GEQ s57 1) (GEQ s197 1) (GEQ s136 1) (GEQ s65 1) (GEQ s12 1) (GEQ s144 1) (GEQ s73 1) (GEQ s20 1) (GEQ s152 1) (GEQ s211 1) (GEQ s28 1) (GEQ s160 1) (GEQ s219 1) (GEQ s36 1) (GEQ s227 1) (GEQ s87 1) (GEQ s172 1) (GEQ s95 1) (GEQ s48 1) (GEQ s180 1) (GEQ s103 1) (GEQ s56 1) (GEQ s188 1) (GEQ s64 1) (GEQ s196 1) (GEQ s135 1) (GEQ s72 1) (GEQ s11 1) (GEQ s143 1) (GEQ s19 1) (GEQ s151 1) (GEQ s27 1) (GEQ s210 1) (GEQ s159 1) (GEQ s35 1) (GEQ s86 1) (GEQ s218 1) (GEQ s94 1) (GEQ s226 1) (GEQ s47 1) (GEQ s102 1) (GEQ s179 1) (GEQ s55 1) (GEQ s187 1) (GEQ s63 1) (GEQ s134 1) (GEQ s195 1) (GEQ s10 1) (GEQ s71 1) (GEQ s142 1) (GEQ s18 1) (GEQ s150 1) (GEQ s158 1) (GEQ s209 1) (GEQ s26 1) (GEQ s217 1) (GEQ s85 1) (GEQ s34 1) (GEQ s225 1) (GEQ s93 1) (GEQ s101 1) (GEQ s46 1) (GEQ s178 1) (GEQ s54 1) (GEQ s186 1) (GEQ s133 1) (GEQ s62 1) (GEQ s194 1) (GEQ s9 1) (GEQ s141 1) (GEQ s70 1) (GEQ s17 1) (GEQ s149 1) (GEQ s157 1) (GEQ s25 1) (GEQ s208 1) (GEQ s165 1) (GEQ s33 1) (GEQ s84 1) (GEQ s216 1) (GEQ s92 1) (GEQ s224 1) (GEQ s100 1) (GEQ s177 1) (GEQ s132 1) (GEQ s53 1) (GEQ s185 1) (GEQ s140 1) (GEQ s61 1) (GEQ s193 1) (GEQ s8 1) (GEQ s148 1) (GEQ s69 1) (GEQ s201 1) (GEQ s16 1) (GEQ s156 1) (GEQ s24 1) (GEQ s164 1) (GEQ s32 1) (GEQ s215 1) (GEQ s83 1) (GEQ s176 1) (GEQ s223 1) (GEQ s91 1)), p2:(AND (LT s184 1) (LT s99 1) (LT s52 1) (LT s192 1) (LT s131 1) (LT s60 1) (LT s200 1) (LT s139 1) (LT s68 1) (LT s7 1) (LT s147 1) (LT s15 1) (LT s155 1) (LT s23 1) (LT s214 1) (LT s163 1) (LT s31 1) (LT s82 1) (LT s222 1) (LT s39 1) (LT s90 1) (LT s175 1) (LT s230 1) (LT s98 1) (LT s183 1) (LT s51 1) (LT s191 1) (LT s59 1) (LT s138 1) (LT s199 1) (LT s6 1) (LT s67 1) (LT s146 1) (LT s14 1) (LT s75 1) (LT s154 1) (LT s162 1) (LT s213 1) (LT s22 1) (LT s221 1) (LT s30 1) (LT s89 1) (LT s229 1) (LT s38 1) (LT s174 1) (LT s97 1) (LT s182 1) (LT s50 1) (LT s190 1) (LT s137 1) (LT s58 1) (LT s198 1) (LT s5 1) (LT s145 1) (LT s66 1) (LT s13 1) (LT s153 1) (LT s74 1) (LT s21 1) (LT s161 1) (LT s212 1) (LT s29 1) (LT s220 1) (LT s37 1) (LT s88 1) (LT s173 1) (LT s228 1) (LT s96 1) (LT s181 1) (LT s49 1) (LT s104 1) (LT s189 1) (LT s57 1) (LT s197 1) (LT s136 1) (LT s65 1) (LT s12 1) (LT s144 1) (LT s73 1) (LT s20 1) (LT s152 1) (LT s211 1) (LT s28 1) (LT s160 1) (LT s219 1) (LT s36 1) (LT s227 1) (LT s87 1) (LT s172 1) (LT s95 1) (LT s48 1) (LT s180 1) (LT s103 1) (LT s56 1) (LT s188 1) (LT s64 1) (LT s196 1) (LT s135 1) (LT s72 1) (LT s11 1) (LT s143 1) (LT s19 1) (LT s151 1) (LT s27 1) (LT s210 1) (LT s159 1) (LT s35 1) (LT s86 1) (LT s218 1) (LT s94 1) (LT s226 1) (LT s47 1) (LT s102 1) (LT s179 1) (LT s55 1) (LT s187 1) (LT s63 1) (LT s134 1) (LT s195 1) (LT s10 1) (LT s71 1) (LT s142 1) (LT s18 1) (LT s150 1) (LT s158 1) (LT s209 1) (LT s26 1) (LT s217 1) (LT s85 1) (LT s34 1) (LT s225 1) (LT s93 1) (LT s101 1) (LT s46 1) (LT s178 1) (LT s54 1) (LT s186 1) (LT s133 1) (LT s62 1) (LT s194 1) (LT s9 1) (LT s141 1) (LT s70 1) (LT s17 1) (LT s149 1) (LT s157 1) (LT s25 1) (LT s208 1) (LT s165 1) (LT s33 1) (LT s84 1) (LT s216 1) (LT s92 1) (LT s224 1) (LT s100 1) (LT s177 1) (LT s132 1) (LT s53 1) (LT s185 1) (LT s140 1) (LT s61 1) (LT s193 1) (LT s8 1) (LT s148 1) (LT s69 1) (LT s201 1) (LT s16 1) (LT s156 1) (LT s24 1) (LT s164 1) (LT s32 1) (LT s215 1) (LT s83 1) (LT s176 1) (LT s223 1) (LT s91 1)), p1:(OR (GEQ s44 1) (GEQ s131 1) (GEQ s127 1) (GEQ s139 1) (GEQ s234 1) (GEQ s3 1) (GEQ s135 1) (GEQ s7 1) (GEQ s147 1) (GEQ s242 1) (GEQ s11 1) (GEQ s106 1) (GEQ s143 1) (GEQ s238 1) (GEQ s206 1) (GEQ s15 1) (GEQ s110 1) (GEQ s155 1) (GEQ s250 1) (GEQ s19 1) (GEQ s114 1) (GEQ s151 1) (GEQ s246 1) (GEQ s23 1) (GEQ s118 1) (GEQ s163 1) (GEQ s27 1) (GEQ s78 1) (GEQ s122 1) (GEQ s159 1) (GEQ s31 1) (GEQ s35 1) (GEQ s39 1) (GEQ s171 1) (GEQ s43 1) (GEQ s130 1) (GEQ s138 1) (GEQ s237 1) (GEQ s2 1) (GEQ s134 1) (GEQ s233 1) (GEQ s6 1) (GEQ s146 1) (GEQ s245 1) (GEQ s10 1) (GEQ s109 1) (GEQ s142 1) (GEQ s241 1) (GEQ s14 1) (GEQ s113 1) (GEQ s154 1) (GEQ s205 1) (GEQ s18 1) (GEQ s117 1) (GEQ s150 1) (GEQ s249 1) (GEQ s121 1) (GEQ s162 1) (GEQ s22 1) (GEQ s125 1) (GEQ s158 1) (GEQ s77 1) (GEQ s26 1) (GEQ s81 1) (GEQ s30 1) (GEQ s34 1) (GEQ s38 1) (GEQ s170 1) (GEQ s42 1) (GEQ s129 1) (GEQ s137 1) (GEQ s236 1) (GEQ s1 1) (GEQ s133 1) (GEQ s232 1) (GEQ s5 1) (GEQ s145 1) (GEQ s244 1) (GEQ s9 1) (GEQ s108 1) (GEQ s141 1) (GEQ s240 1) (GEQ s13 1) (GEQ s112 1) (GEQ s153 1) (GEQ s204 1) (GEQ s17 1) (GEQ s116 1) (GEQ s149 1) (GEQ s248 1) (GEQ s21 1) (GEQ s120 1) (GEQ s161 1) (GEQ s124 1) (GEQ s157 1) (GEQ s25 1) (GEQ s29 1) (GEQ s80 1) (GEQ s165 1) (GEQ s33 1) (GEQ s37 1) (GEQ s169 1) (GEQ s45 1) (GEQ s132 1) (GEQ s128 1) (GEQ s140 1) (GEQ s235 1) (GEQ s4 1) (GEQ s136 1) (GEQ s8 1) (GEQ s148 1) (GEQ s243 1) (GEQ s12 1) (GEQ s107 1) (GEQ s144 1) (GEQ s239 1) (GEQ s16 1) (GEQ s111 1) (GEQ s156 1) (GEQ s203 1) (GEQ s251 1) (GEQ s20 1) (GEQ s115 1) (GEQ s152 1) (GEQ s247 1) (GEQ s24 1) (GEQ s119 1) (GEQ s164 1) (GEQ s28 1) (GEQ s123 1) (GEQ s160 1) (GEQ s207 1) (GEQ s32 1) (GEQ s168 1) (GEQ s79 1) (GEQ s36 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 3962 reset in 3441 ms.
Stack based approach found an accepted trace after 281 steps with 11 reset with depth 27 and stack size 27 in 10 ms.
FORMULA BART-COL-002-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BART-COL-002-07 finished in 4098 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((F(p0)||(G(!p1)&&F(!p2)))))], workingDir=/home/mcc/execution]
Support contains 156 out of 264 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 264/264 places, 404/404 transitions.
Applied a total of 0 rules in 2 ms. Remains 264 /264 variables (removed 0) and now considering 404/404 (removed 0) transitions.
// Phase 1: matrix 404 rows 264 cols
[2021-05-08 15:04:16] [INFO ] Computed 2 place invariants in 2 ms
[2021-05-08 15:04:16] [INFO ] Implicit Places using invariants in 28 ms returned []
// Phase 1: matrix 404 rows 264 cols
[2021-05-08 15:04:16] [INFO ] Computed 2 place invariants in 2 ms
[2021-05-08 15:04:16] [INFO ] Implicit Places using invariants and state equation in 124 ms returned []
Implicit Place search using SMT with State Equation took 153 ms to find 0 implicit places.
// Phase 1: matrix 404 rows 264 cols
[2021-05-08 15:04:16] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-08 15:04:16] [INFO ] Dead Transitions using invariants and state equation in 183 ms returned []
Finished structural reductions, in 1 iterations. Remains : 264/264 places, 404/404 transitions.
Stuttering acceptance computed with spot in 9374 ms :[(AND (NOT p0) p1), (OR (AND (NOT p0) p2) (AND (NOT p0) p1)), (NOT p0), (OR (AND (NOT p0) p1) (AND (NOT p0) p2))]
Running random walk in product with property : BART-COL-002-08 automaton TGBA [mat=[[{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={0} source=3 dest: 3}]], initial=1, aps=[p0:(AND (LT s1 1) (LT s133 1)), p1:(OR (GEQ s45 1) (GEQ s138 1) (GEQ s134 1) (GEQ s146 1) (GEQ s246 1) (GEQ s4 1) (GEQ s142 1) (GEQ s8 1) (GEQ s154 1) (GEQ s254 1) (GEQ s12 1) (GEQ s112 1) (GEQ s150 1) (GEQ s250 1) (GEQ s215 1) (GEQ s16 1) (GEQ s116 1) (GEQ s162 1) (GEQ s262 1) (GEQ s20 1) (GEQ s120 1) (GEQ s158 1) (GEQ s258 1) (GEQ s24 1) (GEQ s124 1) (GEQ s170 1) (GEQ s28 1) (GEQ s81 1) (GEQ s128 1) (GEQ s166 1) (GEQ s32 1) (GEQ s36 1) (GEQ s40 1) (GEQ s178 1) (GEQ s44 1) (GEQ s137 1) (GEQ s145 1) (GEQ s249 1) (GEQ s3 1) (GEQ s141 1) (GEQ s245 1) (GEQ s7 1) (GEQ s153 1) (GEQ s257 1) (GEQ s11 1) (GEQ s115 1) (GEQ s149 1) (GEQ s253 1) (GEQ s15 1) (GEQ s119 1) (GEQ s161 1) (GEQ s214 1) (GEQ s19 1) (GEQ s123 1) (GEQ s157 1) (GEQ s261 1) (GEQ s127 1) (GEQ s169 1) (GEQ s23 1) (GEQ s131 1) (GEQ s165 1) (GEQ s80 1) (GEQ s27 1) (GEQ s84 1) (GEQ s31 1) (GEQ s35 1) (GEQ s39 1) (GEQ s177 1) (GEQ s43 1) (GEQ s136 1) (GEQ s144 1) (GEQ s248 1) (GEQ s2 1) (GEQ s140 1) (GEQ s244 1) (GEQ s6 1) (GEQ s152 1) (GEQ s256 1) (GEQ s10 1) (GEQ s114 1) (GEQ s148 1) (GEQ s252 1) (GEQ s14 1) (GEQ s118 1) (GEQ s160 1) (GEQ s213 1) (GEQ s18 1) (GEQ s122 1) (GEQ s156 1) (GEQ s260 1) (GEQ s22 1) (GEQ s126 1) (GEQ s168 1) (GEQ s130 1) (GEQ s164 1) (GEQ s26 1) (GEQ s30 1) (GEQ s83 1) (GEQ s172 1) (GEQ s34 1) (GEQ s38 1) (GEQ s176 1) (GEQ s46 1) (GEQ s139 1) (GEQ s135 1) (GEQ s147 1) (GEQ s247 1) (GEQ s5 1) (GEQ s143 1) (GEQ s9 1) (GEQ s155 1) (GEQ s255 1) (GEQ s13 1) (GEQ s113 1) (GEQ s151 1) (GEQ s251 1) (GEQ s17 1) (GEQ s117 1) (GEQ s163 1) (GEQ s212 1) (GEQ s263 1) (GEQ s21 1) (GEQ s121 1) (GEQ s159 1) (GEQ s259 1) (GEQ s25 1) (GEQ s125 1) (GEQ s171 1) (GEQ s29 1) (GEQ s129 1) (GEQ s167 1) (GEQ s216 1) (GEQ s33 1) (GEQ s175 1) (GEQ s82 1) (GEQ s37 1)), p2:(OR (GEQ s240 1) (GEQ s242 1) (GEQ s110 1) (GEQ s108 1) (GEQ s211 1) (GEQ s209 1) (GEQ s77 1) (GEQ s79 1) (GEQ s174 1) (GEQ s42 1) (GEQ s241 1) (GEQ s243 1) (GEQ s111 1) (GEQ s109 1) (GEQ s210 1) (GEQ s78 1) (GEQ s173 1) (GEQ s41 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 427 ms.
Product exploration explored 100000 steps with 50000 reset in 436 ms.
Knowledge obtained : [p0, (NOT p1), (NOT p2)]
Stuttering acceptance computed with spot in 103 ms :[(AND (NOT p0) p1), (OR (AND (NOT p0) p2) (AND (NOT p0) p1)), (NOT p0), (OR (AND (NOT p0) p1) (AND (NOT p0) p2))]
Product exploration explored 100000 steps with 50000 reset in 423 ms.
Product exploration explored 100000 steps with 50000 reset in 431 ms.
Applying partial POR strategy [true, false, true, true]
Stuttering acceptance computed with spot in 99 ms :[(AND (NOT p0) p1), (OR (AND (NOT p0) p2) (AND (NOT p0) p1)), (NOT p0), (OR (AND (NOT p0) p1) (AND (NOT p0) p2))]
Support contains 156 out of 264 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 264/264 places, 404/404 transitions.
Performed 46 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 264 transition count 404
Deduced a syphon composed of 46 places in 0 ms
Applied a total of 46 rules in 5 ms. Remains 264 /264 variables (removed 0) and now considering 404/404 (removed 0) transitions.
[2021-05-08 15:04:28] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 404 rows 264 cols
[2021-05-08 15:04:28] [INFO ] Computed 2 place invariants in 2 ms
[2021-05-08 15:04:28] [INFO ] Dead Transitions using invariants and state equation in 139 ms returned []
Finished structural reductions, in 1 iterations. Remains : 264/264 places, 404/404 transitions.
Product exploration explored 100000 steps with 50000 reset in 1098 ms.
Product exploration explored 100000 steps with 50000 reset in 1099 ms.
[2021-05-08 15:04:30] [INFO ] Flatten gal took : 15 ms
[2021-05-08 15:04:30] [INFO ] Flatten gal took : 15 ms
[2021-05-08 15:04:30] [INFO ] Time to serialize gal into /tmp/LTL16388485790711335803.gal : 2 ms
[2021-05-08 15:04:30] [INFO ] Time to serialize properties into /tmp/LTL16072900998794815144.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL16388485790711335803.gal, -t, CGAL, -LTL, /tmp/LTL16072900998794815144.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL16388485790711335803.gal -t CGAL -LTL /tmp/LTL16072900998794815144.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((F("((TrainState_42<1)&&(TrainState_288<1))"))||((G("((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((TrainState_90<1)&&(TrainState_293<1))&&(TrainState_289<1))&&(TrainState_301<1))&&(TrainState_427<1))&&(TrainState_45<1))&&(TrainState_297<1))&&(TrainState_49<1))&&(TrainState_309<1))&&(TrainState_435<1))&&(TrainState_53<1))&&(TrainState_179<1))&&(TrainState_305<1))&&(TrainState_431<1))&&(TrainState_382<1))&&(TrainState_57<1))&&(TrainState_183<1))&&(TrainState_317<1))&&(TrainState_443<1))&&(TrainState_61<1))&&(TrainState_187<1))&&(TrainState_313<1))&&(TrainState_439<1))&&(TrainState_65<1))&&(TrainState_191<1))&&(TrainState_325<1))&&(TrainState_69<1))&&(TrainState_134<1))&&(TrainState_195<1))&&(TrainState_321<1))&&(TrainState_73<1))&&(TrainState_77<1))&&(TrainState_81<1))&&(TrainState_337<1))&&(TrainState_89<1))&&(TrainState_292<1))&&(TrainState_300<1))&&(TrainState_430<1))&&(TrainState_44<1))&&(TrainState_296<1))&&(TrainState_426<1))&&(TrainState_48<1))&&(TrainState_308<1))&&(TrainState_438<1))&&(TrainState_52<1))&&(TrainState_182<1))&&(TrainState_304<1))&&(TrainState_434<1))&&(TrainState_56<1))&&(TrainState_186<1))&&(TrainState_316<1))&&(TrainState_381<1))&&(TrainState_60<1))&&(TrainState_190<1))&&(TrainState_312<1))&&(TrainState_442<1))&&(TrainState_194<1))&&(TrainState_324<1))&&(TrainState_64<1))&&(TrainState_198<1))&&(TrainState_320<1))&&(TrainState_133<1))&&(TrainState_68<1))&&(TrainState_137<1))&&(TrainState_72<1))&&(TrainState_76<1))&&(TrainState_80<1))&&(TrainState_336<1))&&(TrainState_88<1))&&(TrainState_291<1))&&(TrainState_299<1))&&(TrainState_429<1))&&(TrainState_43<1))&&(TrainState_295<1))&&(TrainState_425<1))&&(TrainState_47<1))&&(TrainState_307<1))&&(TrainState_437<1))&&(TrainState_51<1))&&(TrainState_181<1))&&(TrainState_303<1))&&(TrainState_433<1))&&(TrainState_55<1))&&(TrainState_185<1))&&(TrainState_315<1))&&(TrainState_380<1))&&(TrainState_59<1))&&(TrainState_189<1))&&(TrainState_311<1))&&(TrainState_441<1))&&(TrainState_63<1))&&(TrainState_193<1))&&(TrainState_323<1))&&(TrainState_197<1))&&(TrainState_319<1))&&(TrainState_67<1))&&(TrainState_71<1))&&(TrainState_136<1))&&(TrainState_327<1))&&(TrainState_75<1))&&(TrainState_79<1))&&(TrainState_335<1))&&(TrainState_91<1))&&(TrainState_294<1))&&(TrainState_290<1))&&(TrainState_302<1))&&(TrainState_428<1))&&(TrainState_46<1))&&(TrainState_298<1))&&(TrainState_50<1))&&(TrainState_310<1))&&(TrainState_436<1))&&(TrainState_54<1))&&(TrainState_180<1))&&(TrainState_306<1))&&(TrainState_432<1))&&(TrainState_58<1))&&(TrainState_184<1))&&(TrainState_318<1))&&(TrainState_379<1))&&(TrainState_444<1))&&(TrainState_62<1))&&(TrainState_188<1))&&(TrainState_314<1))&&(TrainState_440<1))&&(TrainState_66<1))&&(TrainState_192<1))&&(TrainState_326<1))&&(TrainState_70<1))&&(TrainState_196<1))&&(TrainState_322<1))&&(TrainState_383<1))&&(TrainState_74<1))&&(TrainState_334<1))&&(TrainState_135<1))&&(TrainState_78<1))"))&&(F("((((((((((((((((((TrainState_421<1)&&(TrainState_423<1))&&(TrainState_177<1))&&(TrainState_175<1))&&(TrainState_378<1))&&(TrainState_376<1))&&(TrainState_130<1))&&(TrainState_132<1))&&(TrainState_333<1))&&(TrainState_87<1))&&(TrainState_422<1))&&(TrainState_424<1))&&(TrainState_178<1))&&(TrainState_176<1))&&(TrainState_377<1))&&(TrainState_131<1))&&(TrainState_332<1))&&(TrainState_86<1))"))))))
Formula 0 simplified : !X(F"((TrainState_42<1)&&(TrainState_288<1))" | (G"((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((TrainState_90<1)&&(TrainState_293<1))&&(TrainState_289<1))&&(TrainState_301<1))&&(TrainState_427<1))&&(TrainState_45<1))&&(TrainState_297<1))&&(TrainState_49<1))&&(TrainState_309<1))&&(TrainState_435<1))&&(TrainState_53<1))&&(TrainState_179<1))&&(TrainState_305<1))&&(TrainState_431<1))&&(TrainState_382<1))&&(TrainState_57<1))&&(TrainState_183<1))&&(TrainState_317<1))&&(TrainState_443<1))&&(TrainState_61<1))&&(TrainState_187<1))&&(TrainState_313<1))&&(TrainState_439<1))&&(TrainState_65<1))&&(TrainState_191<1))&&(TrainState_325<1))&&(TrainState_69<1))&&(TrainState_134<1))&&(TrainState_195<1))&&(TrainState_321<1))&&(TrainState_73<1))&&(TrainState_77<1))&&(TrainState_81<1))&&(TrainState_337<1))&&(TrainState_89<1))&&(TrainState_292<1))&&(TrainState_300<1))&&(TrainState_430<1))&&(TrainState_44<1))&&(TrainState_296<1))&&(TrainState_426<1))&&(TrainState_48<1))&&(TrainState_308<1))&&(TrainState_438<1))&&(TrainState_52<1))&&(TrainState_182<1))&&(TrainState_304<1))&&(TrainState_434<1))&&(TrainState_56<1))&&(TrainState_186<1))&&(TrainState_316<1))&&(TrainState_381<1))&&(TrainState_60<1))&&(TrainState_190<1))&&(TrainState_312<1))&&(TrainState_442<1))&&(TrainState_194<1))&&(TrainState_324<1))&&(TrainState_64<1))&&(TrainState_198<1))&&(TrainState_320<1))&&(TrainState_133<1))&&(TrainState_68<1))&&(TrainState_137<1))&&(TrainState_72<1))&&(TrainState_76<1))&&(TrainState_80<1))&&(TrainState_336<1))&&(TrainState_88<1))&&(TrainState_291<1))&&(TrainState_299<1))&&(TrainState_429<1))&&(TrainState_43<1))&&(TrainState_295<1))&&(TrainState_425<1))&&(TrainState_47<1))&&(TrainState_307<1))&&(TrainState_437<1))&&(TrainState_51<1))&&(TrainState_181<1))&&(TrainState_303<1))&&(TrainState_433<1))&&(TrainState_55<1))&&(TrainState_185<1))&&(TrainState_315<1))&&(TrainState_380<1))&&(TrainState_59<1))&&(TrainState_189<1))&&(TrainState_311<1))&&(TrainState_441<1))&&(TrainState_63<1))&&(TrainState_193<1))&&(TrainState_323<1))&&(TrainState_197<1))&&(TrainState_319<1))&&(TrainState_67<1))&&(TrainState_71<1))&&(TrainState_136<1))&&(TrainState_327<1))&&(TrainState_75<1))&&(TrainState_79<1))&&(TrainState_335<1))&&(TrainState_91<1))&&(TrainState_294<1))&&(TrainState_290<1))&&(TrainState_302<1))&&(TrainState_428<1))&&(TrainState_46<1))&&(TrainState_298<1))&&(TrainState_50<1))&&(TrainState_310<1))&&(TrainState_436<1))&&(TrainState_54<1))&&(TrainState_180<1))&&(TrainState_306<1))&&(TrainState_432<1))&&(TrainState_58<1))&&(TrainState_184<1))&&(TrainState_318<1))&&(TrainState_379<1))&&(TrainState_444<1))&&(TrainState_62<1))&&(TrainState_188<1))&&(TrainState_314<1))&&(TrainState_440<1))&&(TrainState_66<1))&&(TrainState_192<1))&&(TrainState_326<1))&&(TrainState_70<1))&&(TrainState_196<1))&&(TrainState_322<1))&&(TrainState_383<1))&&(TrainState_74<1))&&(TrainState_334<1))&&(TrainState_135<1))&&(TrainState_78<1))" & F"((((((((((((((((((TrainState_421<1)&&(TrainState_423<1))&&(TrainState_177<1))&&(TrainState_175<1))&&(TrainState_378<1))&&(TrainState_376<1))&&(TrainState_130<1))&&(TrainState_132<1))&&(TrainState_333<1))&&(TrainState_87<1))&&(TrainState_422<1))&&(TrainState_424<1))&&(TrainState_178<1))&&(TrainState_176<1))&&(TrainState_377<1))&&(TrainState_131<1))&&(TrainState_332<1))&&(TrainState_86<1))"))
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
37 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.405814,29152,1,0,6,65773,30,0,6314,5928,11
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA BART-COL-002-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property BART-COL-002-08 finished in 14647 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(!p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 264 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 264/264 places, 404/404 transitions.
Drop transitions removed 128 transitions
Trivial Post-agglo rules discarded 128 transitions
Performed 128 trivial Post agglomeration. Transition count delta: 128
Iterating post reduction 0 with 128 rules applied. Total rules applied 128 place count 264 transition count 276
Reduce places removed 128 places and 0 transitions.
Iterating post reduction 1 with 128 rules applied. Total rules applied 256 place count 136 transition count 276
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 256 place count 136 transition count 268
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 272 place count 128 transition count 268
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 284 place count 116 transition count 256
Iterating global reduction 2 with 12 rules applied. Total rules applied 296 place count 116 transition count 256
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 298 place count 116 transition count 254
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 306 place count 108 transition count 246
Iterating global reduction 3 with 8 rules applied. Total rules applied 314 place count 108 transition count 246
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 320 place count 102 transition count 240
Iterating global reduction 3 with 6 rules applied. Total rules applied 326 place count 102 transition count 240
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 332 place count 96 transition count 234
Iterating global reduction 3 with 6 rules applied. Total rules applied 338 place count 96 transition count 234
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 342 place count 92 transition count 230
Iterating global reduction 3 with 4 rules applied. Total rules applied 346 place count 92 transition count 230
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 350 place count 88 transition count 226
Iterating global reduction 3 with 4 rules applied. Total rules applied 354 place count 88 transition count 226
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 356 place count 86 transition count 224
Iterating global reduction 3 with 2 rules applied. Total rules applied 358 place count 86 transition count 224
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 386 place count 72 transition count 210
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 394 place count 72 transition count 202
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 402 place count 68 transition count 198
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 410 place count 68 transition count 190
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 5 with 8 rules applied. Total rules applied 418 place count 64 transition count 186
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 5 with 8 rules applied. Total rules applied 426 place count 64 transition count 178
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 6 with 8 rules applied. Total rules applied 434 place count 60 transition count 174
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 442 place count 60 transition count 166
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 7 with 8 rules applied. Total rules applied 450 place count 56 transition count 162
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 7 with 8 rules applied. Total rules applied 458 place count 56 transition count 154
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 8 with 8 rules applied. Total rules applied 466 place count 52 transition count 150
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 8 with 8 rules applied. Total rules applied 474 place count 52 transition count 142
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 9 with 8 rules applied. Total rules applied 482 place count 48 transition count 138
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 9 with 8 rules applied. Total rules applied 490 place count 48 transition count 130
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 10 with 8 rules applied. Total rules applied 498 place count 44 transition count 126
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 10 with 8 rules applied. Total rules applied 506 place count 44 transition count 118
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 11 with 8 rules applied. Total rules applied 514 place count 40 transition count 114
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 11 with 8 rules applied. Total rules applied 522 place count 40 transition count 106
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 12 with 8 rules applied. Total rules applied 530 place count 36 transition count 102
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 12 with 8 rules applied. Total rules applied 538 place count 36 transition count 94
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 13 with 8 rules applied. Total rules applied 546 place count 32 transition count 90
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 13 with 8 rules applied. Total rules applied 554 place count 32 transition count 82
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 14 with 8 rules applied. Total rules applied 562 place count 28 transition count 78
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 14 with 8 rules applied. Total rules applied 570 place count 28 transition count 70
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 15 with 8 rules applied. Total rules applied 578 place count 24 transition count 66
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 15 with 8 rules applied. Total rules applied 586 place count 24 transition count 58
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 16 with 8 rules applied. Total rules applied 594 place count 20 transition count 54
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 16 with 8 rules applied. Total rules applied 602 place count 20 transition count 46
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 17 with 8 rules applied. Total rules applied 610 place count 16 transition count 42
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 17 with 8 rules applied. Total rules applied 618 place count 16 transition count 34
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 18 with 8 rules applied. Total rules applied 626 place count 12 transition count 30
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 18 with 8 rules applied. Total rules applied 634 place count 12 transition count 22
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 19 with 8 rules applied. Total rules applied 642 place count 8 transition count 18
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 19 with 10 rules applied. Total rules applied 652 place count 8 transition count 8
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 20 with 4 rules applied. Total rules applied 656 place count 6 transition count 6
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 21 with 2 Pre rules applied. Total rules applied 656 place count 6 transition count 4
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 21 with 4 rules applied. Total rules applied 660 place count 4 transition count 4
Applied a total of 660 rules in 65 ms. Remains 4 /264 variables (removed 260) and now considering 4/404 (removed 400) transitions.
// Phase 1: matrix 4 rows 4 cols
[2021-05-08 15:04:43] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-08 15:04:43] [INFO ] Implicit Places using invariants in 16 ms returned []
// Phase 1: matrix 4 rows 4 cols
[2021-05-08 15:04:43] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-08 15:04:43] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2021-05-08 15:04:43] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 4 rows 4 cols
[2021-05-08 15:04:43] [INFO ] Computed 2 place invariants in 8 ms
[2021-05-08 15:04:43] [INFO ] Dead Transitions using invariants and state equation in 32 ms returned []
Finished structural reductions, in 1 iterations. Remains : 4/264 places, 4/404 transitions.
Stuttering acceptance computed with spot in 65 ms :[p0]
Running random walk in product with property : BART-COL-002-10 automaton TGBA [mat=[[{ cond=p0, acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (LT s1 1) (LT s3 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 50000 reset in 55 ms.
Product exploration explored 100000 steps with 50000 reset in 64 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 24 ms :[p0]
Product exploration explored 100000 steps with 50000 reset in 57 ms.
Product exploration explored 100000 steps with 50000 reset in 60 ms.
[2021-05-08 15:04:43] [INFO ] Flatten gal took : 0 ms
[2021-05-08 15:04:43] [INFO ] Flatten gal took : 1 ms
[2021-05-08 15:04:43] [INFO ] Time to serialize gal into /tmp/LTL7660222700444049364.gal : 0 ms
[2021-05-08 15:04:43] [INFO ] Time to serialize properties into /tmp/LTL819466924628012288.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL7660222700444049364.gal, -t, CGAL, -LTL, /tmp/LTL819466924628012288.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL7660222700444049364.gal -t CGAL -LTL /tmp/LTL819466924628012288.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F("((TrainState_42>=1)||(TrainState_288>=1))")))
Formula 0 simplified : !F"((TrainState_42>=1)||(TrainState_288>=1))"
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.017308,15356,1,0,7,49,20,2,83,34,13
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA BART-COL-002-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property BART-COL-002-10 finished in 12738 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((G(F(!p1))||p0)))], workingDir=/home/mcc/execution]
Support contains 242 out of 264 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 264/264 places, 404/404 transitions.
Applied a total of 0 rules in 1 ms. Remains 264 /264 variables (removed 0) and now considering 404/404 (removed 0) transitions.
// Phase 1: matrix 404 rows 264 cols
[2021-05-08 15:04:43] [INFO ] Computed 2 place invariants in 5 ms
[2021-05-08 15:04:43] [INFO ] Implicit Places using invariants in 42 ms returned []
// Phase 1: matrix 404 rows 264 cols
[2021-05-08 15:04:43] [INFO ] Computed 2 place invariants in 2 ms
[2021-05-08 15:04:44] [INFO ] Implicit Places using invariants and state equation in 103 ms returned []
Implicit Place search using SMT with State Equation took 146 ms to find 0 implicit places.
// Phase 1: matrix 404 rows 264 cols
[2021-05-08 15:04:44] [INFO ] Computed 2 place invariants in 2 ms
[2021-05-08 15:04:44] [INFO ] Dead Transitions using invariants and state equation in 173 ms returned []
Finished structural reductions, in 1 iterations. Remains : 264/264 places, 404/404 transitions.
Stuttering acceptance computed with spot in 95 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1), p1, p1]
Running random walk in product with property : BART-COL-002-11 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=p1, acceptance={0} source=2 dest: 2}], [{ cond=p1, acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(OR (GEQ s191 1) (GEQ s102 1) (GEQ s53 1) (GEQ s199 1) (GEQ s138 1) (GEQ s61 1) (GEQ s207 1) (GEQ s146 1) (GEQ s69 1) (GEQ s8 1) (GEQ s154 1) (GEQ s16 1) (GEQ s162 1) (GEQ s24 1) (GEQ s223 1) (GEQ s170 1) (GEQ s32 1) (GEQ s85 1) (GEQ s231 1) (GEQ s40 1) (GEQ s93 1) (GEQ s182 1) (GEQ s239 1) (GEQ s101 1) (GEQ s190 1) (GEQ s52 1) (GEQ s198 1) (GEQ s60 1) (GEQ s145 1) (GEQ s206 1) (GEQ s7 1) (GEQ s68 1) (GEQ s153 1) (GEQ s15 1) (GEQ s76 1) (GEQ s161 1) (GEQ s169 1) (GEQ s222 1) (GEQ s23 1) (GEQ s230 1) (GEQ s31 1) (GEQ s92 1) (GEQ s238 1) (GEQ s39 1) (GEQ s181 1) (GEQ s100 1) (GEQ s189 1) (GEQ s51 1) (GEQ s197 1) (GEQ s144 1) (GEQ s59 1) (GEQ s205 1) (GEQ s6 1) (GEQ s152 1) (GEQ s67 1) (GEQ s14 1) (GEQ s160 1) (GEQ s75 1) (GEQ s22 1) (GEQ s168 1) (GEQ s221 1) (GEQ s30 1) (GEQ s229 1) (GEQ s38 1) (GEQ s91 1) (GEQ s180 1) (GEQ s237 1) (GEQ s99 1) (GEQ s188 1) (GEQ s50 1) (GEQ s107 1) (GEQ s196 1) (GEQ s58 1) (GEQ s204 1) (GEQ s143 1) (GEQ s66 1) (GEQ s13 1) (GEQ s151 1) (GEQ s74 1) (GEQ s21 1) (GEQ s159 1) (GEQ s220 1) (GEQ s29 1) (GEQ s167 1) (GEQ s228 1) (GEQ s37 1) (GEQ s236 1) (GEQ s90 1) (GEQ s179 1) (GEQ s98 1) (GEQ s49 1) (GEQ s187 1) (GEQ s106 1) (GEQ s57 1) (GEQ s195 1) (GEQ s65 1) (GEQ s203 1) (GEQ s142 1) (GEQ s73 1) (GEQ s12 1) (GEQ s150 1) (GEQ s20 1) (GEQ s158 1) (GEQ s28 1) (GEQ s219 1) (GEQ s166 1) (GEQ s36 1) (GEQ s89 1) (GEQ s227 1) (GEQ s97 1) (GEQ s235 1) (GEQ s48 1) (GEQ s105 1) (GEQ s186 1) (GEQ s56 1) (GEQ s194 1) (GEQ s64 1) (GEQ s141 1) (GEQ s202 1) (GEQ s11 1) (GEQ s72 1) (GEQ s149 1) (GEQ s19 1) (GEQ s157 1) (GEQ s165 1) (GEQ s218 1) (GEQ s27 1) (GEQ s226 1) (GEQ s88 1) (GEQ s35 1) (GEQ s234 1) (GEQ s96 1) (GEQ s104 1) (GEQ s47 1) (GEQ s185 1) (GEQ s55 1) (GEQ s193 1) (GEQ s140 1) (GEQ s63 1) (GEQ s201 1) (GEQ s10 1) (GEQ s148 1) (GEQ s71 1) (GEQ s18 1) (GEQ s156 1) (GEQ s164 1) (GEQ s26 1) (GEQ s217 1) (GEQ s172 1) (GEQ s34 1) (GEQ s87 1) (GEQ s225 1) (GEQ s95 1) (GEQ s233 1) (GEQ s103 1) (GEQ s184 1) (GEQ s139 1) (GEQ s54 1) (GEQ s192 1) (GEQ s147 1) (GEQ s62 1) (GEQ s200 1) (GEQ s9 1) (GEQ s155 1) (GEQ s70 1) (GEQ s208 1) (GEQ s17 1) (GEQ s163 1) (GEQ s25 1) (GEQ s171 1) (GEQ s33 1) (GEQ s224 1) (GEQ s86 1) (GEQ s183 1) (GEQ s232 1) (GEQ s94 1)), p1:(OR (GEQ s45 1) (GEQ s138 1) (GEQ s134 1) (GEQ s146 1) (GEQ s246 1) (GEQ s4 1) (GEQ s142 1) (GEQ s8 1) (GEQ s154 1) (GEQ s254 1) (GEQ s12 1) (GEQ s112 1) (GEQ s150 1) (GEQ s250 1) (GEQ s215 1) (GEQ s16 1) (GEQ s116 1) (GEQ s162 1) (GEQ s262 1) (GEQ s20 1) (GEQ s120 1) (GEQ s158 1) (GEQ s258 1) (GEQ s24 1) (GEQ s124 1) (GEQ s170 1) (GEQ s28 1) (GEQ s81 1) (GEQ s128 1) (GEQ s166 1) (GEQ s32 1) (GEQ s36 1) (GEQ s40 1) (GEQ s178 1) (GEQ s44 1) (GEQ s137 1) (GEQ s145 1) (GEQ s249 1) (GEQ s3 1) (GEQ s141 1) (GEQ s245 1) (GEQ s7 1) (GEQ s153 1) (GEQ s257 1) (GEQ s11 1) (GEQ s115 1) (GEQ s149 1) (GEQ s253 1) (GEQ s15 1) (GEQ s119 1) (GEQ s161 1) (GEQ s214 1) (GEQ s19 1) (GEQ s123 1) (GEQ s157 1) (GEQ s261 1) (GEQ s127 1) (GEQ s169 1) (GEQ s23 1) (GEQ s131 1) (GEQ s165 1) (GEQ s80 1) (GEQ s27 1) (GEQ s84 1) (GEQ s31 1) (GEQ s35 1) (GEQ s39 1) (GEQ s177 1) (GEQ s43 1) (GEQ s136 1) (GEQ s144 1) (GEQ s248 1) (GEQ s2 1) (GEQ s140 1) (GEQ s244 1) (GEQ s6 1) (GEQ s152 1) (GEQ s256 1) (GEQ s10 1) (GEQ s114 1) (GEQ s148 1) (GEQ s252 1) (GEQ s14 1) (GEQ s118 1) (GEQ s160 1) (GEQ s213 1) (GEQ s18 1) (GEQ s122 1) (GEQ s156 1) (GEQ s260 1) (GEQ s22 1) (GEQ s126 1) (GEQ s168 1) (GEQ s130 1) (GEQ s164 1) (GEQ s26 1) (GEQ s30 1) (GEQ s83 1) (GEQ s172 1) (GEQ s34 1) (GEQ s38 1) (GEQ s176 1) (GEQ s46 1) (GEQ s139 1) (GEQ s135 1) (GEQ s147 1) (GEQ s247 1) (GEQ s5 1) (GEQ s143 1) (GEQ s9 1) (GEQ s155 1) (GEQ s255 1) (GEQ s13 1) (GEQ s113 1) (GEQ s151 1) (GEQ s251 1) (GEQ s17 1) (GEQ s117 1) (GEQ s163 1) (GEQ s212 1) (GEQ s263 1) (GEQ s21 1) (GEQ s121 1) (GEQ s159 1) (GEQ s259 1) (GEQ s25 1) (GEQ s125 1) (GEQ s171 1) (GEQ s29 1) (GEQ s129 1) (GEQ s167 1) (GEQ s216 1) (GEQ s33 1) (GEQ s175 1) (GEQ s82 1) (GEQ s37 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 41922 reset in 631 ms.
Stack based approach found an accepted trace after 3774 steps with 1624 reset with depth 20 and stack size 20 in 24 ms.
FORMULA BART-COL-002-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BART-COL-002-11 finished in 1084 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(((X(!p1)&&p0) U (G((X(!p1)&&p2))||(X(!p1)&&(p4||X(F(!p4)))&&p3)))))], workingDir=/home/mcc/execution]
Support contains 140 out of 264 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 264/264 places, 404/404 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 258 transition count 398
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 258 transition count 398
Applied a total of 12 rules in 2 ms. Remains 258 /264 variables (removed 6) and now considering 398/404 (removed 6) transitions.
// Phase 1: matrix 398 rows 258 cols
[2021-05-08 15:04:44] [INFO ] Computed 2 place invariants in 2 ms
[2021-05-08 15:04:44] [INFO ] Implicit Places using invariants in 39 ms returned []
// Phase 1: matrix 398 rows 258 cols
[2021-05-08 15:04:44] [INFO ] Computed 2 place invariants in 2 ms
[2021-05-08 15:04:45] [INFO ] Implicit Places using invariants and state equation in 124 ms returned []
Implicit Place search using SMT with State Equation took 165 ms to find 0 implicit places.
// Phase 1: matrix 398 rows 258 cols
[2021-05-08 15:04:45] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-08 15:04:45] [INFO ] Dead Transitions using invariants and state equation in 179 ms returned []
Finished structural reductions, in 1 iterations. Remains : 258/264 places, 398/404 transitions.
Stuttering acceptance computed with spot in 282 ms :[(OR p1 (AND (NOT p2) (NOT p3))), (OR p1 (AND (NOT p2) (NOT p3))), true, p1, (OR (AND (NOT p2) (NOT p1)) (AND p2 p1)), p4, (OR (AND (NOT p2) (NOT p3) p4) (AND p1 p4)), (OR (AND (NOT p2) p4) (AND p1 p4)), (AND p4 p1)]
Running random walk in product with property : BART-COL-002-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p2) (NOT p3) p0), acceptance={0} source=1 dest: 1}, { cond=(AND p2 (NOT p3) p0), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p3) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(OR p2 p3 p0), acceptance={} source=1 dest: 3}, { cond=(AND p2 (NOT p3) (NOT p0)), acceptance={} source=1 dest: 4}, { cond=(AND (NOT p2) p3 (NOT p4) (NOT p0)), acceptance={} source=1 dest: 5}, { cond=(AND p3 (NOT p4) p0), acceptance={} source=1 dest: 6}, { cond=(AND p2 p3 (NOT p4) (NOT p0)), acceptance={} source=1 dest: 7}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=p1, acceptance={} source=3 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=4 dest: 2}, { cond=p2, acceptance={} source=4 dest: 3}, { cond=p2, acceptance={} source=4 dest: 4}], [{ cond=p4, acceptance={0} source=5 dest: 5}], [{ cond=(AND (NOT p2) (NOT p3) p4 (NOT p0)), acceptance={} source=6 dest: 5}, { cond=(AND (NOT p2) (NOT p3) p4 p0), acceptance={0} source=6 dest: 6}, { cond=(AND p2 (NOT p3) p4 p0), acceptance={} source=6 dest: 6}, { cond=(AND p2 (NOT p3) p4 (NOT p0)), acceptance={} source=6 dest: 7}, { cond=(OR (AND p2 p4) (AND p3 p4) (AND p4 p0)), acceptance={} source=6 dest: 8}], [{ cond=(AND (NOT p2) p4), acceptance={} source=7 dest: 5}, { cond=(AND p2 p4), acceptance={} source=7 dest: 7}, { cond=(AND p2 p4), acceptance={} source=7 dest: 8}], [{ cond=(AND p4 p1), acceptance={} source=8 dest: 5}]], initial=0, aps=[p2:(AND (LT s1 1) (LT s130 1)), p3:(AND (LT s1 1) (LT s130 1)), p0:(AND (LT s1 1) (LT s130 1)), p4:(AND (LT s0 1) (LT s129 1)), p1:(OR (GEQ s45 1) (GEQ s135 1) (GEQ s131 1) (GEQ s143 1) (GEQ s240 1) (GEQ s4 1) (GEQ s139 1) (GEQ s8 1) (GEQ s151 1) (GEQ s248 1) (GEQ s12 1) (GEQ s109 1) (GEQ s147 1) (GEQ s244 1) (GEQ s212 1) (GEQ s16 1) (GEQ s113 1) (GEQ s159 1) (GEQ s256 1) (GEQ s20 1) (GEQ s117 1) (GEQ s155 1) (GEQ s252 1) (GEQ s24 1) (GEQ s121 1) (GEQ s167 1) (GEQ s28 1) (GEQ s81 1) (GEQ s125 1) (GEQ s163 1) (GEQ s32 1) (GEQ s36 1) (GEQ s40 1) (GEQ s175 1) (GEQ s44 1) (GEQ s134 1) (GEQ s142 1) (GEQ s243 1) (GEQ s3 1) (GEQ s138 1) (GEQ s239 1) (GEQ s7 1) (GEQ s150 1) (GEQ s251 1) (GEQ s11 1) (GEQ s112 1) (GEQ s146 1) (GEQ s247 1) (GEQ s15 1) (GEQ s116 1) (GEQ s158 1) (GEQ s211 1) (GEQ s19 1) (GEQ s120 1) (GEQ s154 1) (GEQ s255 1) (GEQ s124 1) (GEQ s166 1) (GEQ s23 1) (GEQ s128 1) (GEQ s162 1) (GEQ s80 1) (GEQ s27 1) (GEQ s84 1) (GEQ s31 1) (GEQ s35 1) (GEQ s39 1) (GEQ s174 1) (GEQ s43 1) (GEQ s133 1) (GEQ s141 1) (GEQ s242 1) (GEQ s2 1) (GEQ s137 1) (GEQ s238 1) (GEQ s6 1) (GEQ s149 1) (GEQ s250 1) (GEQ s10 1) (GEQ s111 1) (GEQ s145 1) (GEQ s246 1) (GEQ s14 1) (GEQ s115 1) (GEQ s157 1) (GEQ s210 1) (GEQ s18 1) (GEQ s119 1) (GEQ s153 1) (GEQ s254 1) (GEQ s22 1) (GEQ s123 1) (GEQ s165 1) (GEQ s127 1) (GEQ s161 1) (GEQ s26 1) (GEQ s30 1) (GEQ s83 1) (GEQ s169 1) (GEQ s34 1) (GEQ s38 1) (GEQ s173 1) (GEQ s46 1) (GEQ s136 1) (GEQ s132 1) (GEQ s144 1) (GEQ s241 1) (GEQ s5 1) (GEQ s140 1) (GEQ s9 1) (GEQ s152 1) (GEQ s249 1) (GEQ s13 1) (GEQ s110 1) (GEQ s148 1) (GEQ s245 1) (GEQ s17 1) (GEQ s114 1) (GEQ s160 1) (GEQ s209 1) (GEQ s257 1) (GEQ s21 1) (GEQ s118 1) (GEQ s156 1) (GEQ s253 1) (GEQ s25 1) (GEQ s122 1) (GEQ s168 1) (GEQ s29 1) (GEQ s126 1) (GEQ s164 1) (GEQ s213 1) (GEQ s33 1) (GEQ s172 1) (GEQ s82 1) (GEQ s37 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 5 steps with 1 reset in 1 ms.
FORMULA BART-COL-002-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BART-COL-002-15 finished in 648 ms.
All properties solved without resorting to model-checking.

BK_STOP 1620486286717

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

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

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BART-COL-002"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is BART-COL-002, 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 r007-tall-162037990100530"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BART-COL-002.tgz
mv BART-COL-002 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 ;