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-162037990300634.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is BART-PT-040, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r007-tall-162037990300634
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 9.6M
-rw-r--r-- 1 mcc users 4.2K Mar 20 13:27 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 20 13:27 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.5K Jun 8 09:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Jun 8 09:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Jun 8 09:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Jun 8 09:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jun 8 09:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Jun 8 09:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.0K Jun 8 09:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Jun 8 09:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Jun 8 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Jun 8 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 20 13:27 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 20 13:27 instance
-rw-r--r-- 1 mcc users 6 Mar 20 13:27 iscolored
-rw-r--r-- 1 mcc users 9.5M Mar 20 13:27 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-PT-040-00
FORMULA_NAME BART-PT-040-01
FORMULA_NAME BART-PT-040-02
FORMULA_NAME BART-PT-040-03
FORMULA_NAME BART-PT-040-04
FORMULA_NAME BART-PT-040-05
FORMULA_NAME BART-PT-040-06
FORMULA_NAME BART-PT-040-07
FORMULA_NAME BART-PT-040-08
FORMULA_NAME BART-PT-040-09
FORMULA_NAME BART-PT-040-10
FORMULA_NAME BART-PT-040-11
FORMULA_NAME BART-PT-040-12
FORMULA_NAME BART-PT-040-13
FORMULA_NAME BART-PT-040-14
FORMULA_NAME BART-PT-040-15

=== Now, execution of the tool begins

BK_START 1623177416871

Running Version 0
[2021-06-08 18:36:58] [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]
[2021-06-08 18:36:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-06-08 18:36:58] [INFO ] Load time of PNML (sax parser for PT used): 473 ms
[2021-06-08 18:36:58] [INFO ] Transformed 5490 places.
[2021-06-08 18:36:58] [INFO ] Transformed 8080 transitions.
[2021-06-08 18:36:58] [INFO ] Found NUPN structural information;
[2021-06-08 18:36:58] [INFO ] Parsed PT model containing 5490 places and 8080 transitions in 565 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 25 ms.
Working with output stream class java.io.PrintStream
[2021-06-08 18:36:58] [INFO ] Initial state test concluded for 2 properties.
Reduce places removed 210 places and 0 transitions.
FORMULA BART-PT-040-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 36 out of 5280 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 5280/5280 places, 8080/8080 transitions.
Discarding 1270 places :
Symmetric choice reduction at 0 with 1270 rule applications. Total rules 1270 place count 4010 transition count 6810
Iterating global reduction 0 with 1270 rules applied. Total rules applied 2540 place count 4010 transition count 6810
Discarding 1068 places :
Symmetric choice reduction at 0 with 1068 rule applications. Total rules 3608 place count 2942 transition count 5742
Iterating global reduction 0 with 1068 rules applied. Total rules applied 4676 place count 2942 transition count 5742
Discarding 156 places :
Symmetric choice reduction at 0 with 156 rule applications. Total rules 4832 place count 2786 transition count 5586
Iterating global reduction 0 with 156 rules applied. Total rules applied 4988 place count 2786 transition count 5586
Discarding 116 places :
Symmetric choice reduction at 0 with 116 rule applications. Total rules 5104 place count 2670 transition count 5470
Iterating global reduction 0 with 116 rules applied. Total rules applied 5220 place count 2670 transition count 5470
Discarding 116 places :
Symmetric choice reduction at 0 with 116 rule applications. Total rules 5336 place count 2554 transition count 5354
Iterating global reduction 0 with 116 rules applied. Total rules applied 5452 place count 2554 transition count 5354
Discarding 115 places :
Symmetric choice reduction at 0 with 115 rule applications. Total rules 5567 place count 2439 transition count 5239
Iterating global reduction 0 with 115 rules applied. Total rules applied 5682 place count 2439 transition count 5239
Discarding 115 places :
Symmetric choice reduction at 0 with 115 rule applications. Total rules 5797 place count 2324 transition count 5124
Iterating global reduction 0 with 115 rules applied. Total rules applied 5912 place count 2324 transition count 5124
Discarding 114 places :
Symmetric choice reduction at 0 with 114 rule applications. Total rules 6026 place count 2210 transition count 5010
Iterating global reduction 0 with 114 rules applied. Total rules applied 6140 place count 2210 transition count 5010
Discarding 76 places :
Symmetric choice reduction at 0 with 76 rule applications. Total rules 6216 place count 2134 transition count 4934
Iterating global reduction 0 with 76 rules applied. Total rules applied 6292 place count 2134 transition count 4934
Discarding 75 places :
Symmetric choice reduction at 0 with 75 rule applications. Total rules 6367 place count 2059 transition count 4859
Iterating global reduction 0 with 75 rules applied. Total rules applied 6442 place count 2059 transition count 4859
Discarding 39 places :
Symmetric choice reduction at 0 with 39 rule applications. Total rules 6481 place count 2020 transition count 4820
Iterating global reduction 0 with 39 rules applied. Total rules applied 6520 place count 2020 transition count 4820
Applied a total of 6520 rules in 2669 ms. Remains 2020 /5280 variables (removed 3260) and now considering 4820/8080 (removed 3260) transitions.
// Phase 1: matrix 4820 rows 2020 cols
[2021-06-08 18:37:01] [INFO ] Computed 40 place invariants in 50 ms
[2021-06-08 18:37:02] [INFO ] Implicit Places using invariants in 433 ms returned []
// Phase 1: matrix 4820 rows 2020 cols
[2021-06-08 18:37:02] [INFO ] Computed 40 place invariants in 23 ms
[2021-06-08 18:37:02] [INFO ] Implicit Places using invariants and state equation in 733 ms returned []
Implicit Place search using SMT with State Equation took 1194 ms to find 0 implicit places.
// Phase 1: matrix 4820 rows 2020 cols
[2021-06-08 18:37:02] [INFO ] Computed 40 place invariants in 17 ms
[2021-06-08 18:37:04] [INFO ] Dead Transitions using invariants and state equation in 1837 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2020/5280 places, 4820/8080 transitions.
[2021-06-08 18:37:05] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2021-06-08 18:37:05] [INFO ] Flatten gal took : 215 ms
FORMULA BART-PT-040-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-06-08 18:37:05] [INFO ] Flatten gal took : 134 ms
[2021-06-08 18:37:05] [INFO ] Input system was already deterministic with 4820 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 740 ms. (steps per millisecond=135 ) properties (out of 31) seen :30
Running SMT prover for 1 properties.
// Phase 1: matrix 4820 rows 2020 cols
[2021-06-08 18:37:06] [INFO ] Computed 40 place invariants in 19 ms
[2021-06-08 18:37:06] [INFO ] [Real]Absence check using 40 positive place invariants in 29 ms returned sat
[2021-06-08 18:37:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-08 18:37:07] [INFO ] [Real]Absence check using state equation in 1078 ms returned sat
[2021-06-08 18:37:08] [INFO ] Computed and/alt/rep : 3380/7540/3380 causal constraints (skipped 0 transitions) in 191 ms.
[2021-06-08 18:37:08] [INFO ] Solution in real domain found non-integer solution.
[2021-06-08 18:37:08] [INFO ] [Nat]Absence check using 40 positive place invariants in 31 ms returned sat
[2021-06-08 18:37:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-06-08 18:37:09] [INFO ] [Nat]Absence check using state equation in 1061 ms returned sat
[2021-06-08 18:37:10] [INFO ] Computed and/alt/rep : 3380/7540/3380 causal constraints (skipped 0 transitions) in 227 ms.
[2021-06-08 18:37:30] [INFO ] Deduced a trap composed of 49 places in 1470 ms of which 12 ms to minimize.
[2021-06-08 18:37:30] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F((G(F(p0))||G(p1)))||G(p2)))], workingDir=/home/mcc/execution]
Support contains 4 out of 2020 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2020/2020 places, 4820/4820 transitions.
Graph (trivial) has 4773 edges and 2020 vertex of which 1968 / 2020 are part of one of the 39 SCC in 15 ms
Free SCC test removed 1929 places
Ensure Unique test removed 4656 transitions
Reduce isomorphic transitions removed 4656 transitions.
Reduce places removed 36 places and 0 transitions.
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 35 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 37 rules applied. Total rules applied 38 place count 55 transition count 127
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 40 place count 53 transition count 127
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 40 place count 53 transition count 126
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 42 place count 52 transition count 126
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 2 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 62 place count 42 transition count 116
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 65 place count 42 transition count 113
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 69 place count 40 transition count 111
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 73 place count 40 transition count 107
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 77 place count 38 transition count 105
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 81 place count 38 transition count 101
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 85 place count 36 transition count 99
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 89 place count 36 transition count 95
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 93 place count 34 transition count 93
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 97 place count 34 transition count 89
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 101 place count 32 transition count 87
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 105 place count 32 transition count 83
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 8 with 4 rules applied. Total rules applied 109 place count 30 transition count 81
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 8 with 4 rules applied. Total rules applied 113 place count 30 transition count 77
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 9 with 4 rules applied. Total rules applied 117 place count 28 transition count 75
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 9 with 4 rules applied. Total rules applied 121 place count 28 transition count 71
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 10 with 4 rules applied. Total rules applied 125 place count 26 transition count 69
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 10 with 4 rules applied. Total rules applied 129 place count 26 transition count 65
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 11 with 4 rules applied. Total rules applied 133 place count 24 transition count 63
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 11 with 4 rules applied. Total rules applied 137 place count 24 transition count 59
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 12 with 4 rules applied. Total rules applied 141 place count 22 transition count 57
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 12 with 4 rules applied. Total rules applied 145 place count 22 transition count 53
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 13 with 4 rules applied. Total rules applied 149 place count 20 transition count 51
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 13 with 4 rules applied. Total rules applied 153 place count 20 transition count 47
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 14 with 4 rules applied. Total rules applied 157 place count 18 transition count 45
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 14 with 4 rules applied. Total rules applied 161 place count 18 transition count 41
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 15 with 4 rules applied. Total rules applied 165 place count 16 transition count 39
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 15 with 4 rules applied. Total rules applied 169 place count 16 transition count 35
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 16 with 4 rules applied. Total rules applied 173 place count 14 transition count 33
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 16 with 4 rules applied. Total rules applied 177 place count 14 transition count 29
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 17 with 4 rules applied. Total rules applied 181 place count 12 transition count 27
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 17 with 4 rules applied. Total rules applied 185 place count 12 transition count 23
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 18 with 4 rules applied. Total rules applied 189 place count 10 transition count 21
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 18 with 4 rules applied. Total rules applied 193 place count 10 transition count 17
Performed 2 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 19 with 4 rules applied. Total rules applied 197 place count 8 transition count 14
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 19 with 2 rules applied. Total rules applied 199 place count 8 transition count 12
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 20 with 3 rules applied. Total rules applied 202 place count 8 transition count 9
Applied a total of 202 rules in 91 ms. Remains 8 /2020 variables (removed 2012) and now considering 9/4820 (removed 4811) transitions.
// Phase 1: matrix 9 rows 8 cols
[2021-06-08 18:37:30] [INFO ] Computed 4 place invariants in 0 ms
[2021-06-08 18:37:30] [INFO ] Implicit Places using invariants in 15 ms returned []
// Phase 1: matrix 9 rows 8 cols
[2021-06-08 18:37:30] [INFO ] Computed 4 place invariants in 0 ms
[2021-06-08 18:37:30] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 37 ms to find 0 implicit places.
[2021-06-08 18:37:30] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 9 rows 8 cols
[2021-06-08 18:37:30] [INFO ] Computed 4 place invariants in 0 ms
[2021-06-08 18:37:30] [INFO ] Dead Transitions using invariants and state equation in 15 ms returned []
Finished structural reductions, in 1 iterations. Remains : 8/2020 places, 9/4820 transitions.
Stuttering acceptance computed with spot in 216 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : BART-PT-040-01 automaton TGBA [mat=[[{ cond=p2, acceptance={} source=0 dest: 0}, { cond=(NOT p2), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 2}]], initial=0, aps=[p2:(EQ s0 1), p1:(OR (EQ s4 1) (EQ s2 1)), p0:(EQ s3 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 13 steps with 0 reset in 2 ms.
FORMULA BART-PT-040-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BART-PT-040-01 finished in 459 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)||X(F((F(p2)&&p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 2020 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2020/2020 places, 4820/4820 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 2006 transition count 4806
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 2006 transition count 4806
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 36 place count 1998 transition count 4798
Iterating global reduction 0 with 8 rules applied. Total rules applied 44 place count 1998 transition count 4798
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 49 place count 1993 transition count 4793
Iterating global reduction 0 with 5 rules applied. Total rules applied 54 place count 1993 transition count 4793
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 58 place count 1989 transition count 4789
Iterating global reduction 0 with 4 rules applied. Total rules applied 62 place count 1989 transition count 4789
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 66 place count 1985 transition count 4785
Iterating global reduction 0 with 4 rules applied. Total rules applied 70 place count 1985 transition count 4785
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 74 place count 1981 transition count 4781
Iterating global reduction 0 with 4 rules applied. Total rules applied 78 place count 1981 transition count 4781
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 82 place count 1977 transition count 4777
Iterating global reduction 0 with 4 rules applied. Total rules applied 86 place count 1977 transition count 4777
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 89 place count 1974 transition count 4774
Iterating global reduction 0 with 3 rules applied. Total rules applied 92 place count 1974 transition count 4774
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 94 place count 1972 transition count 4772
Iterating global reduction 0 with 2 rules applied. Total rules applied 96 place count 1972 transition count 4772
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 97 place count 1971 transition count 4771
Iterating global reduction 0 with 1 rules applied. Total rules applied 98 place count 1971 transition count 4771
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 99 place count 1970 transition count 4770
Iterating global reduction 0 with 1 rules applied. Total rules applied 100 place count 1970 transition count 4770
Applied a total of 100 rules in 1037 ms. Remains 1970 /2020 variables (removed 50) and now considering 4770/4820 (removed 50) transitions.
// Phase 1: matrix 4770 rows 1970 cols
[2021-06-08 18:37:31] [INFO ] Computed 40 place invariants in 23 ms
[2021-06-08 18:37:31] [INFO ] Implicit Places using invariants in 273 ms returned []
// Phase 1: matrix 4770 rows 1970 cols
[2021-06-08 18:37:32] [INFO ] Computed 40 place invariants in 22 ms
[2021-06-08 18:37:32] [INFO ] Implicit Places using invariants and state equation in 671 ms returned []
Implicit Place search using SMT with State Equation took 946 ms to find 0 implicit places.
// Phase 1: matrix 4770 rows 1970 cols
[2021-06-08 18:37:32] [INFO ] Computed 40 place invariants in 29 ms
[2021-06-08 18:37:34] [INFO ] Dead Transitions using invariants and state equation in 1853 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1970/2020 places, 4770/4820 transitions.
Stuttering acceptance computed with spot in 197 ms :[(NOT p2), (OR (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p2) (NOT p0))]
Running random walk in product with property : BART-PT-040-02 automaton TGBA [mat=[[{ cond=(NOT p2), acceptance={0} source=0 dest: 0}], [{ cond=(AND p1 (NOT p2)), acceptance={0} source=1 dest: 0}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 3}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=4 dest: 0}, { cond=(AND p0 (NOT p2)), acceptance={} source=4 dest: 4}]], initial=2, aps=[p2:(EQ s1484 0), p1:(AND (EQ s280 1) (EQ s1246 1)), p0:(EQ s31 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][false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 772 ms.
Product exploration explored 100000 steps with 0 reset in 897 ms.
Knowledge obtained : [p2, (NOT p1), p0]
Stuttering acceptance computed with spot in 163 ms :[(NOT p2), (OR (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p2) (NOT p0))]
Product exploration explored 100000 steps with 1 reset in 666 ms.
Product exploration explored 100000 steps with 0 reset in 775 ms.
Applying partial POR strategy [true, true, false, true, true]
Stuttering acceptance computed with spot in 196 ms :[(NOT p2), (OR (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p2) (NOT p0))]
Support contains 4 out of 1970 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1970/1970 places, 4770/4770 transitions.
Graph (trivial) has 4722 edges and 1970 vertex of which 1909 / 1970 are part of one of the 39 SCC in 6 ms
Free SCC test removed 1870 places
Ensure Unique test removed 4588 transitions
Reduce isomorphic transitions removed 4588 transitions.
Reduce places removed 36 places and 0 transitions.
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 35 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 38 rules applied. Total rules applied 39 place count 64 transition count 147
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 40 place count 64 transition count 146
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 40 place count 64 transition count 146
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 2 with 1 rules applied. Total rules applied 41 place count 64 transition count 146
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 43 place count 62 transition count 144
Deduced a syphon composed of 2 places in 0 ms
Iterating global reduction 2 with 2 rules applied. Total rules applied 45 place count 62 transition count 144
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 19 places in 0 ms
Iterating global reduction 2 with 17 rules applied. Total rules applied 62 place count 62 transition count 145
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 72 place count 62 transition count 135
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 87 place count 47 transition count 120
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 3 with 15 rules applied. Total rules applied 102 place count 47 transition count 120
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 3 with 1 rules applied. Total rules applied 103 place count 47 transition count 120
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 105 place count 47 transition count 118
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 106 place count 46 transition count 117
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 4 with 1 rules applied. Total rules applied 107 place count 46 transition count 117
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 4 with 1 rules applied. Total rules applied 108 place count 46 transition count 117
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 110 place count 46 transition count 115
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 111 place count 45 transition count 114
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 5 with 1 rules applied. Total rules applied 112 place count 45 transition count 114
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 1 ms
Iterating global reduction 5 with 1 rules applied. Total rules applied 113 place count 45 transition count 114
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 115 place count 45 transition count 112
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 116 place count 44 transition count 111
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 6 with 1 rules applied. Total rules applied 117 place count 44 transition count 111
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 6 with 1 rules applied. Total rules applied 118 place count 44 transition count 111
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 120 place count 44 transition count 109
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 121 place count 43 transition count 108
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 7 with 1 rules applied. Total rules applied 122 place count 43 transition count 108
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 7 with 1 rules applied. Total rules applied 123 place count 43 transition count 108
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 125 place count 43 transition count 106
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 126 place count 42 transition count 105
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 8 with 1 rules applied. Total rules applied 127 place count 42 transition count 105
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 8 with 1 rules applied. Total rules applied 128 place count 42 transition count 105
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 130 place count 42 transition count 103
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 131 place count 41 transition count 102
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 9 with 1 rules applied. Total rules applied 132 place count 41 transition count 102
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 9 with 1 rules applied. Total rules applied 133 place count 41 transition count 102
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 135 place count 41 transition count 100
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 136 place count 40 transition count 99
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 10 with 1 rules applied. Total rules applied 137 place count 40 transition count 99
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 10 with 1 rules applied. Total rules applied 138 place count 40 transition count 99
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 140 place count 40 transition count 97
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 141 place count 39 transition count 96
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 11 with 1 rules applied. Total rules applied 142 place count 39 transition count 96
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 11 with 1 rules applied. Total rules applied 143 place count 39 transition count 96
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 145 place count 39 transition count 94
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 146 place count 38 transition count 93
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 12 with 1 rules applied. Total rules applied 147 place count 38 transition count 93
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 12 with 1 rules applied. Total rules applied 148 place count 38 transition count 93
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 12 with 2 rules applied. Total rules applied 150 place count 38 transition count 91
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 151 place count 37 transition count 90
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 13 with 1 rules applied. Total rules applied 152 place count 37 transition count 90
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 13 with 1 rules applied. Total rules applied 153 place count 37 transition count 90
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 13 with 2 rules applied. Total rules applied 155 place count 37 transition count 88
Discarding 1 places :
Symmetric choice reduction at 14 with 1 rule applications. Total rules 156 place count 36 transition count 87
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 14 with 1 rules applied. Total rules applied 157 place count 36 transition count 87
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 14 with 1 rules applied. Total rules applied 158 place count 36 transition count 87
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 14 with 2 rules applied. Total rules applied 160 place count 36 transition count 85
Discarding 1 places :
Symmetric choice reduction at 15 with 1 rule applications. Total rules 161 place count 35 transition count 84
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 15 with 1 rules applied. Total rules applied 162 place count 35 transition count 84
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 15 with 1 rules applied. Total rules applied 163 place count 35 transition count 84
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 15 with 2 rules applied. Total rules applied 165 place count 35 transition count 82
Discarding 1 places :
Symmetric choice reduction at 16 with 1 rule applications. Total rules 166 place count 34 transition count 81
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 16 with 1 rules applied. Total rules applied 167 place count 34 transition count 81
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 16 with 1 rules applied. Total rules applied 168 place count 34 transition count 81
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 16 with 2 rules applied. Total rules applied 170 place count 34 transition count 79
Discarding 1 places :
Symmetric choice reduction at 17 with 1 rule applications. Total rules 171 place count 33 transition count 78
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 17 with 1 rules applied. Total rules applied 172 place count 33 transition count 78
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 17 with 1 rules applied. Total rules applied 173 place count 33 transition count 78
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 17 with 2 rules applied. Total rules applied 175 place count 33 transition count 76
Discarding 1 places :
Symmetric choice reduction at 18 with 1 rule applications. Total rules 176 place count 32 transition count 75
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 18 with 1 rules applied. Total rules applied 177 place count 32 transition count 75
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 18 with 1 rules applied. Total rules applied 178 place count 32 transition count 75
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 18 with 2 rules applied. Total rules applied 180 place count 32 transition count 73
Discarding 1 places :
Symmetric choice reduction at 19 with 1 rule applications. Total rules 181 place count 31 transition count 72
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 19 with 1 rules applied. Total rules applied 182 place count 31 transition count 72
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 19 with 1 rules applied. Total rules applied 183 place count 31 transition count 72
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 19 with 2 rules applied. Total rules applied 185 place count 31 transition count 70
Discarding 1 places :
Symmetric choice reduction at 20 with 1 rule applications. Total rules 186 place count 30 transition count 69
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 20 with 1 rules applied. Total rules applied 187 place count 30 transition count 69
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 20 with 1 rules applied. Total rules applied 188 place count 30 transition count 69
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 20 with 2 rules applied. Total rules applied 190 place count 30 transition count 67
Discarding 1 places :
Symmetric choice reduction at 21 with 1 rule applications. Total rules 191 place count 29 transition count 66
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 21 with 1 rules applied. Total rules applied 192 place count 29 transition count 66
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 21 with 1 rules applied. Total rules applied 193 place count 29 transition count 66
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 21 with 2 rules applied. Total rules applied 195 place count 29 transition count 64
Discarding 1 places :
Symmetric choice reduction at 22 with 1 rule applications. Total rules 196 place count 28 transition count 63
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 22 with 1 rules applied. Total rules applied 197 place count 28 transition count 63
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 22 with 1 rules applied. Total rules applied 198 place count 28 transition count 63
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 22 with 2 rules applied. Total rules applied 200 place count 28 transition count 61
Discarding 1 places :
Symmetric choice reduction at 23 with 1 rule applications. Total rules 201 place count 27 transition count 60
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 23 with 1 rules applied. Total rules applied 202 place count 27 transition count 60
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 23 with 1 rules applied. Total rules applied 203 place count 27 transition count 60
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 23 with 2 rules applied. Total rules applied 205 place count 27 transition count 58
Discarding 1 places :
Symmetric choice reduction at 24 with 1 rule applications. Total rules 206 place count 26 transition count 57
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 24 with 1 rules applied. Total rules applied 207 place count 26 transition count 57
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 24 with 1 rules applied. Total rules applied 208 place count 26 transition count 57
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 24 with 2 rules applied. Total rules applied 210 place count 26 transition count 55
Discarding 1 places :
Symmetric choice reduction at 25 with 1 rule applications. Total rules 211 place count 25 transition count 54
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 25 with 1 rules applied. Total rules applied 212 place count 25 transition count 54
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 25 with 1 rules applied. Total rules applied 213 place count 25 transition count 54
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 25 with 2 rules applied. Total rules applied 215 place count 25 transition count 52
Discarding 1 places :
Symmetric choice reduction at 26 with 1 rule applications. Total rules 216 place count 24 transition count 51
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 26 with 1 rules applied. Total rules applied 217 place count 24 transition count 51
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 26 with 1 rules applied. Total rules applied 218 place count 24 transition count 51
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 26 with 2 rules applied. Total rules applied 220 place count 24 transition count 49
Discarding 1 places :
Symmetric choice reduction at 27 with 1 rule applications. Total rules 221 place count 23 transition count 48
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 27 with 1 rules applied. Total rules applied 222 place count 23 transition count 48
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 27 with 1 rules applied. Total rules applied 223 place count 23 transition count 48
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 27 with 2 rules applied. Total rules applied 225 place count 23 transition count 46
Discarding 1 places :
Symmetric choice reduction at 28 with 1 rule applications. Total rules 226 place count 22 transition count 45
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 28 with 1 rules applied. Total rules applied 227 place count 22 transition count 45
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 28 with 1 rules applied. Total rules applied 228 place count 22 transition count 45
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 28 with 2 rules applied. Total rules applied 230 place count 22 transition count 43
Discarding 1 places :
Symmetric choice reduction at 29 with 1 rule applications. Total rules 231 place count 21 transition count 42
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 29 with 1 rules applied. Total rules applied 232 place count 21 transition count 42
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 29 with 1 rules applied. Total rules applied 233 place count 21 transition count 42
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 29 with 2 rules applied. Total rules applied 235 place count 21 transition count 40
Discarding 1 places :
Symmetric choice reduction at 30 with 1 rule applications. Total rules 236 place count 20 transition count 39
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 30 with 1 rules applied. Total rules applied 237 place count 20 transition count 39
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 30 with 1 rules applied. Total rules applied 238 place count 20 transition count 39
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 30 with 2 rules applied. Total rules applied 240 place count 20 transition count 37
Discarding 1 places :
Symmetric choice reduction at 31 with 1 rule applications. Total rules 241 place count 19 transition count 36
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 31 with 1 rules applied. Total rules applied 242 place count 19 transition count 36
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 31 with 1 rules applied. Total rules applied 243 place count 19 transition count 36
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 31 with 2 rules applied. Total rules applied 245 place count 19 transition count 34
Discarding 1 places :
Symmetric choice reduction at 32 with 1 rule applications. Total rules 246 place count 18 transition count 33
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 32 with 1 rules applied. Total rules applied 247 place count 18 transition count 33
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 32 with 1 rules applied. Total rules applied 248 place count 18 transition count 33
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 32 with 2 rules applied. Total rules applied 250 place count 18 transition count 31
Discarding 1 places :
Symmetric choice reduction at 33 with 1 rule applications. Total rules 251 place count 17 transition count 30
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 33 with 1 rules applied. Total rules applied 252 place count 17 transition count 30
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 33 with 1 rules applied. Total rules applied 253 place count 17 transition count 30
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 33 with 2 rules applied. Total rules applied 255 place count 17 transition count 28
Discarding 1 places :
Symmetric choice reduction at 34 with 1 rule applications. Total rules 256 place count 16 transition count 27
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 34 with 1 rules applied. Total rules applied 257 place count 16 transition count 27
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 34 with 1 rules applied. Total rules applied 258 place count 16 transition count 27
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 34 with 2 rules applied. Total rules applied 260 place count 16 transition count 25
Discarding 1 places :
Symmetric choice reduction at 35 with 1 rule applications. Total rules 261 place count 15 transition count 24
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 35 with 1 rules applied. Total rules applied 262 place count 15 transition count 24
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 35 with 1 rules applied. Total rules applied 263 place count 15 transition count 24
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 35 with 2 rules applied. Total rules applied 265 place count 15 transition count 22
Discarding 1 places :
Symmetric choice reduction at 36 with 1 rule applications. Total rules 266 place count 14 transition count 21
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 36 with 1 rules applied. Total rules applied 267 place count 14 transition count 21
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 36 with 1 rules applied. Total rules applied 268 place count 14 transition count 21
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 36 with 2 rules applied. Total rules applied 270 place count 14 transition count 19
Discarding 2 places :
Symmetric choice reduction at 37 with 2 rule applications. Total rules 272 place count 12 transition count 17
Deduced a syphon composed of 3 places in 0 ms
Iterating global reduction 37 with 2 rules applied. Total rules applied 274 place count 12 transition count 17
Deduced a syphon composed of 3 places in 0 ms
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 37 with 3 rules applied. Total rules applied 277 place count 12 transition count 14
Deduced a syphon composed of 3 places in 0 ms
Applied a total of 277 rules in 71 ms. Remains 12 /1970 variables (removed 1958) and now considering 14/4770 (removed 4756) transitions.
[2021-06-08 18:37:38] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 14 rows 12 cols
[2021-06-08 18:37:38] [INFO ] Computed 4 place invariants in 0 ms
[2021-06-08 18:37:38] [INFO ] Dead Transitions using invariants and state equation in 12 ms returned []
Finished structural reductions, in 1 iterations. Remains : 12/1970 places, 14/4770 transitions.
Stuttering criterion allowed to conclude after 2 steps with 0 reset in 2 ms.
FORMULA BART-PT-040-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BART-PT-040-02 finished in 7893 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((p0&&F(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 2020 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2020/2020 places, 4820/4820 transitions.
Graph (trivial) has 4777 edges and 2020 vertex of which 1969 / 2020 are part of one of the 39 SCC in 4 ms
Free SCC test removed 1930 places
Ensure Unique test removed 4658 transitions
Reduce isomorphic transitions removed 4658 transitions.
Reduce places removed 37 places and 0 transitions.
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 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 38 rules applied. Total rules applied 39 place count 53 transition count 124
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 41 place count 51 transition count 124
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 41 place count 51 transition count 123
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 43 place count 50 transition count 123
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
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 63 place count 40 transition count 113
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 66 place count 40 transition count 110
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 70 place count 38 transition count 108
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 74 place count 38 transition count 104
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 78 place count 36 transition count 102
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 82 place count 36 transition count 98
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 86 place count 34 transition count 96
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 90 place count 34 transition count 92
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 94 place count 32 transition count 90
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 98 place count 32 transition count 86
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 102 place count 30 transition count 84
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 106 place count 30 transition count 80
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 8 with 4 rules applied. Total rules applied 110 place count 28 transition count 78
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 8 with 4 rules applied. Total rules applied 114 place count 28 transition count 74
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 9 with 4 rules applied. Total rules applied 118 place count 26 transition count 72
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 9 with 4 rules applied. Total rules applied 122 place count 26 transition count 68
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 10 with 4 rules applied. Total rules applied 126 place count 24 transition count 66
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 10 with 4 rules applied. Total rules applied 130 place count 24 transition count 62
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 11 with 4 rules applied. Total rules applied 134 place count 22 transition count 60
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 11 with 4 rules applied. Total rules applied 138 place count 22 transition count 56
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 12 with 4 rules applied. Total rules applied 142 place count 20 transition count 54
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 12 with 4 rules applied. Total rules applied 146 place count 20 transition count 50
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 13 with 4 rules applied. Total rules applied 150 place count 18 transition count 48
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 13 with 4 rules applied. Total rules applied 154 place count 18 transition count 44
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 14 with 4 rules applied. Total rules applied 158 place count 16 transition count 42
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 14 with 4 rules applied. Total rules applied 162 place count 16 transition count 38
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 15 with 4 rules applied. Total rules applied 166 place count 14 transition count 36
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 15 with 4 rules applied. Total rules applied 170 place count 14 transition count 32
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 16 with 4 rules applied. Total rules applied 174 place count 12 transition count 30
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 16 with 4 rules applied. Total rules applied 178 place count 12 transition count 26
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 17 with 4 rules applied. Total rules applied 182 place count 10 transition count 24
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 17 with 4 rules applied. Total rules applied 186 place count 10 transition count 20
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 18 with 4 rules applied. Total rules applied 190 place count 8 transition count 18
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 18 with 4 rules applied. Total rules applied 194 place count 8 transition count 14
Performed 2 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 19 with 4 rules applied. Total rules applied 198 place count 6 transition count 11
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 19 with 2 rules applied. Total rules applied 200 place count 6 transition count 9
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 20 with 2 rules applied. Total rules applied 202 place count 6 transition count 7
Applied a total of 202 rules in 28 ms. Remains 6 /2020 variables (removed 2014) and now considering 7/4820 (removed 4813) transitions.
// Phase 1: matrix 7 rows 6 cols
[2021-06-08 18:37:38] [INFO ] Computed 3 place invariants in 0 ms
[2021-06-08 18:37:38] [INFO ] Implicit Places using invariants in 16 ms returned []
// Phase 1: matrix 7 rows 6 cols
[2021-06-08 18:37:38] [INFO ] Computed 3 place invariants in 1 ms
[2021-06-08 18:37:38] [INFO ] Implicit Places using invariants and state equation in 8 ms returned []
Implicit Place search using SMT with State Equation took 25 ms to find 0 implicit places.
[2021-06-08 18:37:38] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 7 rows 6 cols
[2021-06-08 18:37:38] [INFO ] Computed 3 place invariants in 1 ms
[2021-06-08 18:37:38] [INFO ] Dead Transitions using invariants and state equation in 8 ms returned []
Finished structural reductions, in 1 iterations. Remains : 6/2020 places, 7/4820 transitions.
Stuttering acceptance computed with spot in 86 ms :[(OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : BART-PT-040-03 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s2 1) (EQ s0 1)), p1:(EQ s3 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA BART-PT-040-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BART-PT-040-03 finished in 167 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((G(p0)||F(p1))))], workingDir=/home/mcc/execution]
Support contains 2 out of 2020 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2020/2020 places, 4820/4820 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 2006 transition count 4806
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 2006 transition count 4806
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 36 place count 1998 transition count 4798
Iterating global reduction 0 with 8 rules applied. Total rules applied 44 place count 1998 transition count 4798
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 49 place count 1993 transition count 4793
Iterating global reduction 0 with 5 rules applied. Total rules applied 54 place count 1993 transition count 4793
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 58 place count 1989 transition count 4789
Iterating global reduction 0 with 4 rules applied. Total rules applied 62 place count 1989 transition count 4789
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 66 place count 1985 transition count 4785
Iterating global reduction 0 with 4 rules applied. Total rules applied 70 place count 1985 transition count 4785
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 74 place count 1981 transition count 4781
Iterating global reduction 0 with 4 rules applied. Total rules applied 78 place count 1981 transition count 4781
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 82 place count 1977 transition count 4777
Iterating global reduction 0 with 4 rules applied. Total rules applied 86 place count 1977 transition count 4777
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 89 place count 1974 transition count 4774
Iterating global reduction 0 with 3 rules applied. Total rules applied 92 place count 1974 transition count 4774
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 94 place count 1972 transition count 4772
Iterating global reduction 0 with 2 rules applied. Total rules applied 96 place count 1972 transition count 4772
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 97 place count 1971 transition count 4771
Iterating global reduction 0 with 1 rules applied. Total rules applied 98 place count 1971 transition count 4771
Applied a total of 98 rules in 1595 ms. Remains 1971 /2020 variables (removed 49) and now considering 4771/4820 (removed 49) transitions.
// Phase 1: matrix 4771 rows 1971 cols
[2021-06-08 18:37:40] [INFO ] Computed 40 place invariants in 19 ms
[2021-06-08 18:37:40] [INFO ] Implicit Places using invariants in 232 ms returned []
// Phase 1: matrix 4771 rows 1971 cols
[2021-06-08 18:37:40] [INFO ] Computed 40 place invariants in 13 ms
[2021-06-08 18:37:41] [INFO ] Implicit Places using invariants and state equation in 637 ms returned []
Implicit Place search using SMT with State Equation took 869 ms to find 0 implicit places.
// Phase 1: matrix 4771 rows 1971 cols
[2021-06-08 18:37:41] [INFO ] Computed 40 place invariants in 14 ms
[2021-06-08 18:37:43] [INFO ] Dead Transitions using invariants and state equation in 1891 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1971/2020 places, 4771/4820 transitions.
Stuttering acceptance computed with spot in 114 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : BART-PT-040-04 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}]], initial=1, aps=[p1:(NEQ s1124 1), p0:(EQ s120 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 49013 reset in 3897 ms.
Product exploration explored 100000 steps with 48857 reset in 3827 ms.
Knowledge obtained : [p1, (NOT p0)]
Stuttering acceptance computed with spot in 90 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 48650 reset in 3815 ms.
Product exploration explored 100000 steps with 48526 reset in 3782 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 95 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 2 out of 1971 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1971/1971 places, 4771/4771 transitions.
Graph (trivial) has 4765 edges and 1971 vertex of which 1958 / 1971 are part of one of the 40 SCC in 11 ms
Free SCC test removed 1918 places
Ensure Unique test removed 4706 transitions
Reduce isomorphic transitions removed 4706 transitions.
Reduce places removed 38 places and 0 transitions.
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 38 rules applied. Total rules applied 39 place count 15 transition count 28
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 40 place count 15 transition count 27
Performed 9 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 10 places in 0 ms
Iterating global reduction 2 with 9 rules applied. Total rules applied 49 place count 15 transition count 27
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 58 place count 15 transition count 18
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 67 place count 6 transition count 9
Deduced a syphon composed of 1 places in 0 ms
Iterating global reduction 3 with 9 rules applied. Total rules applied 76 place count 6 transition count 9
Deduced a syphon composed of 1 places in 0 ms
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 78 place count 6 transition count 7
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 78 place count 6 transition count 7
Deduced a syphon composed of 2 places in 0 ms
Iterating global reduction 3 with 1 rules applied. Total rules applied 79 place count 6 transition count 7
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 80 place count 5 transition count 6
Deduced a syphon composed of 1 places in 0 ms
Iterating global reduction 3 with 1 rules applied. Total rules applied 81 place count 5 transition count 6
Deduced a syphon composed of 1 places in 0 ms
Applied a total of 81 rules in 21 ms. Remains 5 /1971 variables (removed 1966) and now considering 6/4771 (removed 4765) transitions.
[2021-06-08 18:37:59] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 6 rows 5 cols
[2021-06-08 18:37:59] [INFO ] Computed 2 place invariants in 0 ms
[2021-06-08 18:37:59] [INFO ] Dead Transitions using invariants and state equation in 9 ms returned []
Finished structural reductions, in 1 iterations. Remains : 5/1971 places, 6/4771 transitions.
Stuttering criterion allowed to conclude after 1425 steps with 712 reset in 29 ms.
FORMULA BART-PT-040-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BART-PT-040-04 finished in 20387 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X((F(G((p0 U p1))) U p1))))], workingDir=/home/mcc/execution]
Support contains 2 out of 2020 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2020/2020 places, 4820/4820 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 2005 transition count 4805
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 2005 transition count 4805
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 39 place count 1996 transition count 4796
Iterating global reduction 0 with 9 rules applied. Total rules applied 48 place count 1996 transition count 4796
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 54 place count 1990 transition count 4790
Iterating global reduction 0 with 6 rules applied. Total rules applied 60 place count 1990 transition count 4790
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 65 place count 1985 transition count 4785
Iterating global reduction 0 with 5 rules applied. Total rules applied 70 place count 1985 transition count 4785
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 75 place count 1980 transition count 4780
Iterating global reduction 0 with 5 rules applied. Total rules applied 80 place count 1980 transition count 4780
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 85 place count 1975 transition count 4775
Iterating global reduction 0 with 5 rules applied. Total rules applied 90 place count 1975 transition count 4775
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 95 place count 1970 transition count 4770
Iterating global reduction 0 with 5 rules applied. Total rules applied 100 place count 1970 transition count 4770
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 104 place count 1966 transition count 4766
Iterating global reduction 0 with 4 rules applied. Total rules applied 108 place count 1966 transition count 4766
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 111 place count 1963 transition count 4763
Iterating global reduction 0 with 3 rules applied. Total rules applied 114 place count 1963 transition count 4763
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 116 place count 1961 transition count 4761
Iterating global reduction 0 with 2 rules applied. Total rules applied 118 place count 1961 transition count 4761
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 119 place count 1960 transition count 4760
Iterating global reduction 0 with 1 rules applied. Total rules applied 120 place count 1960 transition count 4760
Applied a total of 120 rules in 1131 ms. Remains 1960 /2020 variables (removed 60) and now considering 4760/4820 (removed 60) transitions.
// Phase 1: matrix 4760 rows 1960 cols
[2021-06-08 18:38:00] [INFO ] Computed 40 place invariants in 17 ms
[2021-06-08 18:38:00] [INFO ] Implicit Places using invariants in 215 ms returned []
// Phase 1: matrix 4760 rows 1960 cols
[2021-06-08 18:38:00] [INFO ] Computed 40 place invariants in 16 ms
[2021-06-08 18:38:01] [INFO ] Implicit Places using invariants and state equation in 623 ms returned []
Implicit Place search using SMT with State Equation took 841 ms to find 0 implicit places.
// Phase 1: matrix 4760 rows 1960 cols
[2021-06-08 18:38:01] [INFO ] Computed 40 place invariants in 11 ms
[2021-06-08 18:38:02] [INFO ] Dead Transitions using invariants and state equation in 1706 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1960/2020 places, 4760/4820 transitions.
Stuttering acceptance computed with spot in 181 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Running random walk in product with property : BART-PT-040-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 3}, { cond=(OR p1 p0), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=4 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(EQ s7 1), p0:(EQ s12 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 23 reset in 662 ms.
Product exploration explored 100000 steps with 2 reset in 673 ms.
Knowledge obtained : [p1, p0]
Stuttering acceptance computed with spot in 164 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 10 reset in 590 ms.
Product exploration explored 100000 steps with 12 reset in 686 ms.
Applying partial POR strategy [false, false, true, true, true]
Stuttering acceptance computed with spot in 151 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Support contains 2 out of 1960 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1960/1960 places, 4760/4760 transitions.
Graph (trivial) has 4686 edges and 1960 vertex of which 1862 / 1960 are part of one of the 38 SCC in 5 ms
Free SCC test removed 1824 places
Ensure Unique test removed 4484 transitions
Reduce isomorphic transitions removed 4484 transitions.
Reduce places removed 38 places and 0 transitions.
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 41 rules applied. Total rules applied 42 place count 98 transition count 239
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 42 place count 98 transition count 239
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 44 place count 98 transition count 239
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 48 place count 94 transition count 235
Deduced a syphon composed of 2 places in 0 ms
Iterating global reduction 1 with 4 rules applied. Total rules applied 52 place count 94 transition count 235
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 72 place count 94 transition count 237
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 78 place count 94 transition count 231
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 94 place count 78 transition count 215
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 2 with 16 rules applied. Total rules applied 110 place count 78 transition count 215
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 112 place count 78 transition count 215
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 116 place count 78 transition count 211
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 118 place count 76 transition count 209
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 120 place count 76 transition count 209
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 122 place count 76 transition count 209
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 126 place count 76 transition count 205
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 128 place count 74 transition count 203
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 4 with 2 rules applied. Total rules applied 130 place count 74 transition count 203
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 132 place count 74 transition count 203
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 136 place count 74 transition count 199
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 138 place count 72 transition count 197
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 5 with 2 rules applied. Total rules applied 140 place count 72 transition count 197
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 142 place count 72 transition count 197
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 146 place count 72 transition count 193
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 148 place count 70 transition count 191
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 6 with 2 rules applied. Total rules applied 150 place count 70 transition count 191
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 152 place count 70 transition count 191
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 156 place count 70 transition count 187
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 158 place count 68 transition count 185
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 7 with 2 rules applied. Total rules applied 160 place count 68 transition count 185
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 162 place count 68 transition count 185
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 166 place count 68 transition count 181
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 168 place count 66 transition count 179
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 8 with 2 rules applied. Total rules applied 170 place count 66 transition count 179
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 172 place count 66 transition count 179
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 8 with 4 rules applied. Total rules applied 176 place count 66 transition count 175
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 178 place count 64 transition count 173
Deduced a syphon composed of 6 places in 1 ms
Iterating global reduction 9 with 2 rules applied. Total rules applied 180 place count 64 transition count 173
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 182 place count 64 transition count 173
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 9 with 4 rules applied. Total rules applied 186 place count 64 transition count 169
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 188 place count 62 transition count 167
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 10 with 2 rules applied. Total rules applied 190 place count 62 transition count 167
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 192 place count 62 transition count 167
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 10 with 4 rules applied. Total rules applied 196 place count 62 transition count 163
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 198 place count 60 transition count 161
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 11 with 2 rules applied. Total rules applied 200 place count 60 transition count 161
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 202 place count 60 transition count 161
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 11 with 4 rules applied. Total rules applied 206 place count 60 transition count 157
Discarding 2 places :
Symmetric choice reduction at 12 with 2 rule applications. Total rules 208 place count 58 transition count 155
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 12 with 2 rules applied. Total rules applied 210 place count 58 transition count 155
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 212 place count 58 transition count 155
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 12 with 4 rules applied. Total rules applied 216 place count 58 transition count 151
Discarding 2 places :
Symmetric choice reduction at 13 with 2 rule applications. Total rules 218 place count 56 transition count 149
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 13 with 2 rules applied. Total rules applied 220 place count 56 transition count 149
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 222 place count 56 transition count 149
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 13 with 4 rules applied. Total rules applied 226 place count 56 transition count 145
Discarding 2 places :
Symmetric choice reduction at 14 with 2 rule applications. Total rules 228 place count 54 transition count 143
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 14 with 2 rules applied. Total rules applied 230 place count 54 transition count 143
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 232 place count 54 transition count 143
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 14 with 4 rules applied. Total rules applied 236 place count 54 transition count 139
Discarding 2 places :
Symmetric choice reduction at 15 with 2 rule applications. Total rules 238 place count 52 transition count 137
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 15 with 2 rules applied. Total rules applied 240 place count 52 transition count 137
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 242 place count 52 transition count 137
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 15 with 4 rules applied. Total rules applied 246 place count 52 transition count 133
Discarding 2 places :
Symmetric choice reduction at 16 with 2 rule applications. Total rules 248 place count 50 transition count 131
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 16 with 2 rules applied. Total rules applied 250 place count 50 transition count 131
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 252 place count 50 transition count 131
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 16 with 4 rules applied. Total rules applied 256 place count 50 transition count 127
Discarding 2 places :
Symmetric choice reduction at 17 with 2 rule applications. Total rules 258 place count 48 transition count 125
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 17 with 2 rules applied. Total rules applied 260 place count 48 transition count 125
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 262 place count 48 transition count 125
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 17 with 4 rules applied. Total rules applied 266 place count 48 transition count 121
Discarding 2 places :
Symmetric choice reduction at 18 with 2 rule applications. Total rules 268 place count 46 transition count 119
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 18 with 2 rules applied. Total rules applied 270 place count 46 transition count 119
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 272 place count 46 transition count 119
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 18 with 4 rules applied. Total rules applied 276 place count 46 transition count 115
Discarding 2 places :
Symmetric choice reduction at 19 with 2 rule applications. Total rules 278 place count 44 transition count 113
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 19 with 2 rules applied. Total rules applied 280 place count 44 transition count 113
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 19 with 2 rules applied. Total rules applied 282 place count 44 transition count 113
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 19 with 4 rules applied. Total rules applied 286 place count 44 transition count 109
Discarding 2 places :
Symmetric choice reduction at 20 with 2 rule applications. Total rules 288 place count 42 transition count 107
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 20 with 2 rules applied. Total rules applied 290 place count 42 transition count 107
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 292 place count 42 transition count 107
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 20 with 4 rules applied. Total rules applied 296 place count 42 transition count 103
Discarding 2 places :
Symmetric choice reduction at 21 with 2 rule applications. Total rules 298 place count 40 transition count 101
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 21 with 2 rules applied. Total rules applied 300 place count 40 transition count 101
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 302 place count 40 transition count 101
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 21 with 4 rules applied. Total rules applied 306 place count 40 transition count 97
Discarding 2 places :
Symmetric choice reduction at 22 with 2 rule applications. Total rules 308 place count 38 transition count 95
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 22 with 2 rules applied. Total rules applied 310 place count 38 transition count 95
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 312 place count 38 transition count 95
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 22 with 4 rules applied. Total rules applied 316 place count 38 transition count 91
Discarding 2 places :
Symmetric choice reduction at 23 with 2 rule applications. Total rules 318 place count 36 transition count 89
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 23 with 2 rules applied. Total rules applied 320 place count 36 transition count 89
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 322 place count 36 transition count 89
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 23 with 4 rules applied. Total rules applied 326 place count 36 transition count 85
Discarding 2 places :
Symmetric choice reduction at 24 with 2 rule applications. Total rules 328 place count 34 transition count 83
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 24 with 2 rules applied. Total rules applied 330 place count 34 transition count 83
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 332 place count 34 transition count 83
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 24 with 4 rules applied. Total rules applied 336 place count 34 transition count 79
Discarding 2 places :
Symmetric choice reduction at 25 with 2 rule applications. Total rules 338 place count 32 transition count 77
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 25 with 2 rules applied. Total rules applied 340 place count 32 transition count 77
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 342 place count 32 transition count 77
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 25 with 4 rules applied. Total rules applied 346 place count 32 transition count 73
Discarding 2 places :
Symmetric choice reduction at 26 with 2 rule applications. Total rules 348 place count 30 transition count 71
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 26 with 2 rules applied. Total rules applied 350 place count 30 transition count 71
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 352 place count 30 transition count 71
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 26 with 4 rules applied. Total rules applied 356 place count 30 transition count 67
Discarding 2 places :
Symmetric choice reduction at 27 with 2 rule applications. Total rules 358 place count 28 transition count 65
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 27 with 2 rules applied. Total rules applied 360 place count 28 transition count 65
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 362 place count 28 transition count 65
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 27 with 4 rules applied. Total rules applied 366 place count 28 transition count 61
Discarding 2 places :
Symmetric choice reduction at 28 with 2 rule applications. Total rules 368 place count 26 transition count 59
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 28 with 2 rules applied. Total rules applied 370 place count 26 transition count 59
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 372 place count 26 transition count 59
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 28 with 4 rules applied. Total rules applied 376 place count 26 transition count 55
Discarding 2 places :
Symmetric choice reduction at 29 with 2 rule applications. Total rules 378 place count 24 transition count 53
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 29 with 2 rules applied. Total rules applied 380 place count 24 transition count 53
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 382 place count 24 transition count 53
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 29 with 4 rules applied. Total rules applied 386 place count 24 transition count 49
Discarding 2 places :
Symmetric choice reduction at 30 with 2 rule applications. Total rules 388 place count 22 transition count 47
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 30 with 2 rules applied. Total rules applied 390 place count 22 transition count 47
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 392 place count 22 transition count 47
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 30 with 4 rules applied. Total rules applied 396 place count 22 transition count 43
Discarding 2 places :
Symmetric choice reduction at 31 with 2 rule applications. Total rules 398 place count 20 transition count 41
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 31 with 2 rules applied. Total rules applied 400 place count 20 transition count 41
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 402 place count 20 transition count 41
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 31 with 4 rules applied. Total rules applied 406 place count 20 transition count 37
Discarding 2 places :
Symmetric choice reduction at 32 with 2 rule applications. Total rules 408 place count 18 transition count 35
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 32 with 2 rules applied. Total rules applied 410 place count 18 transition count 35
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 412 place count 18 transition count 35
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 32 with 4 rules applied. Total rules applied 416 place count 18 transition count 31
Discarding 2 places :
Symmetric choice reduction at 33 with 2 rule applications. Total rules 418 place count 16 transition count 29
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 33 with 2 rules applied. Total rules applied 420 place count 16 transition count 29
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 422 place count 16 transition count 29
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 33 with 4 rules applied. Total rules applied 426 place count 16 transition count 25
Discarding 2 places :
Symmetric choice reduction at 34 with 2 rule applications. Total rules 428 place count 14 transition count 23
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 34 with 2 rules applied. Total rules applied 430 place count 14 transition count 23
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 432 place count 14 transition count 23
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 34 with 4 rules applied. Total rules applied 436 place count 14 transition count 19
Discarding 2 places :
Symmetric choice reduction at 35 with 2 rule applications. Total rules 438 place count 12 transition count 17
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 35 with 2 rules applied. Total rules applied 440 place count 12 transition count 17
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 442 place count 12 transition count 17
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 35 with 4 rules applied. Total rules applied 446 place count 12 transition count 13
Discarding 4 places :
Symmetric choice reduction at 36 with 4 rule applications. Total rules 450 place count 8 transition count 9
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 36 with 4 rules applied. Total rules applied 454 place count 8 transition count 9
Deduced a syphon composed of 4 places in 0 ms
Applied a total of 454 rules in 54 ms. Remains 8 /1960 variables (removed 1952) and now considering 9/4760 (removed 4751) transitions.
[2021-06-08 18:38:06] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 9 rows 8 cols
[2021-06-08 18:38:06] [INFO ] Computed 2 place invariants in 0 ms
[2021-06-08 18:38:06] [INFO ] Dead Transitions using invariants and state equation in 14 ms returned []
Finished structural reductions, in 1 iterations. Remains : 8/1960 places, 9/4760 transitions.
Stuttering criterion allowed to conclude after 17 steps with 5 reset in 1 ms.
FORMULA BART-PT-040-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BART-PT-040-05 finished in 7028 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((p0||(p1 U (p2||G(p1))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 2020 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2020/2020 places, 4820/4820 transitions.
Graph (trivial) has 4814 edges and 2020 vertex of which 2010 / 2020 are part of one of the 40 SCC in 4 ms
Free SCC test removed 1970 places
Ensure Unique test removed 4763 transitions
Reduce isomorphic transitions removed 4763 transitions.
Reduce places removed 37 places and 0 transitions.
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 39 rules applied. Total rules applied 40 place count 13 transition count 18
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 6 rules applied. Total rules applied 46 place count 10 transition count 15
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 3 rules applied. Total rules applied 49 place count 9 transition count 13
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 3 rules applied. Total rules applied 52 place count 8 transition count 11
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 53 place count 7 transition count 11
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 5 with 3 rules applied. Total rules applied 56 place count 7 transition count 8
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 56 place count 7 transition count 7
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 58 place count 6 transition count 7
Applied a total of 58 rules in 11 ms. Remains 6 /2020 variables (removed 2014) and now considering 7/4820 (removed 4813) transitions.
// Phase 1: matrix 7 rows 6 cols
[2021-06-08 18:38:06] [INFO ] Computed 3 place invariants in 0 ms
[2021-06-08 18:38:06] [INFO ] Implicit Places using invariants in 8 ms returned []
// Phase 1: matrix 7 rows 6 cols
[2021-06-08 18:38:06] [INFO ] Computed 3 place invariants in 0 ms
[2021-06-08 18:38:06] [INFO ] Implicit Places using invariants and state equation in 9 ms returned []
Implicit Place search using SMT with State Equation took 21 ms to find 0 implicit places.
[2021-06-08 18:38:06] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 7 rows 6 cols
[2021-06-08 18:38:06] [INFO ] Computed 3 place invariants in 0 ms
[2021-06-08 18:38:06] [INFO ] Dead Transitions using invariants and state equation in 11 ms returned []
Finished structural reductions, in 1 iterations. Remains : 6/2020 places, 7/4820 transitions.
Stuttering acceptance computed with spot in 69 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1) (NOT p0)), true]
Running random walk in product with property : BART-PT-040-06 automaton TGBA [mat=[[{ cond=(AND (NOT p2) p1), acceptance={} source=0 dest: 0}, { cond=p2, acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=1 dest: 0}, { cond=(OR p0 p2), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p2:(AND (NEQ s2 1) (NEQ s0 1)), p1:(NEQ s0 1), p0:(EQ s1 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Entered a terminal (fully accepting) state of product in 4 steps with 0 reset in 0 ms.
FORMULA BART-PT-040-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BART-PT-040-06 finished in 133 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(F(p0))||F(((p1&&X(X(p2)))||G(p2)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 2020 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2020/2020 places, 4820/4820 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 2007 transition count 4807
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 2007 transition count 4807
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 34 place count 1999 transition count 4799
Iterating global reduction 0 with 8 rules applied. Total rules applied 42 place count 1999 transition count 4799
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 47 place count 1994 transition count 4794
Iterating global reduction 0 with 5 rules applied. Total rules applied 52 place count 1994 transition count 4794
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 57 place count 1989 transition count 4789
Iterating global reduction 0 with 5 rules applied. Total rules applied 62 place count 1989 transition count 4789
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 67 place count 1984 transition count 4784
Iterating global reduction 0 with 5 rules applied. Total rules applied 72 place count 1984 transition count 4784
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 77 place count 1979 transition count 4779
Iterating global reduction 0 with 5 rules applied. Total rules applied 82 place count 1979 transition count 4779
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 87 place count 1974 transition count 4774
Iterating global reduction 0 with 5 rules applied. Total rules applied 92 place count 1974 transition count 4774
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 96 place count 1970 transition count 4770
Iterating global reduction 0 with 4 rules applied. Total rules applied 100 place count 1970 transition count 4770
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 103 place count 1967 transition count 4767
Iterating global reduction 0 with 3 rules applied. Total rules applied 106 place count 1967 transition count 4767
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 108 place count 1965 transition count 4765
Iterating global reduction 0 with 2 rules applied. Total rules applied 110 place count 1965 transition count 4765
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 111 place count 1964 transition count 4764
Iterating global reduction 0 with 1 rules applied. Total rules applied 112 place count 1964 transition count 4764
Applied a total of 112 rules in 1208 ms. Remains 1964 /2020 variables (removed 56) and now considering 4764/4820 (removed 56) transitions.
// Phase 1: matrix 4764 rows 1964 cols
[2021-06-08 18:38:07] [INFO ] Computed 40 place invariants in 12 ms
[2021-06-08 18:38:07] [INFO ] Implicit Places using invariants in 204 ms returned []
// Phase 1: matrix 4764 rows 1964 cols
[2021-06-08 18:38:07] [INFO ] Computed 40 place invariants in 19 ms
[2021-06-08 18:38:08] [INFO ] Implicit Places using invariants and state equation in 624 ms returned []
Implicit Place search using SMT with State Equation took 832 ms to find 0 implicit places.
// Phase 1: matrix 4764 rows 1964 cols
[2021-06-08 18:38:08] [INFO ] Computed 40 place invariants in 15 ms
[2021-06-08 18:38:10] [INFO ] Dead Transitions using invariants and state equation in 1759 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1964/2020 places, 4764/4820 transitions.
Stuttering acceptance computed with spot in 170 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : BART-PT-040-07 automaton TGBA [mat=[[{ cond=p1, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(AND p1 (NOT p2) (NOT p0)), acceptance={0} source=1 dest: 3}, { cond=(AND p1 p2 (NOT p0)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={0} source=1 dest: 4}, { cond=(AND (NOT p1) p2 (NOT p0)), acceptance={} source=1 dest: 4}], [{ cond=(AND p1 (NOT p2) (NOT p0)), acceptance={0} source=2 dest: 1}, { cond=(AND p1 p2 (NOT p0)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p1) p2 (NOT p0)), acceptance={} source=2 dest: 2}], [{ cond=(AND p1 (NOT p2) (NOT p0)), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={0} source=3 dest: 4}], [{ cond=(AND p1 (NOT p2) (NOT p0)), acceptance={0} source=4 dest: 1}, { cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={0} source=4 dest: 2}]], initial=0, aps=[p1:(NEQ s1680 1), p2:(NEQ s1761 1), p0:(EQ s323 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 33340 reset in 4169 ms.
Product exploration explored 100000 steps with 33342 reset in 4171 ms.
Knowledge obtained : [p1, p2, (NOT p0)]
Stuttering acceptance computed with spot in 161 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 33338 reset in 4157 ms.
Product exploration explored 100000 steps with 33339 reset in 4219 ms.
[2021-06-08 18:38:27] [INFO ] Flatten gal took : 102 ms
[2021-06-08 18:38:27] [INFO ] Flatten gal took : 97 ms
[2021-06-08 18:38:27] [INFO ] Time to serialize gal into /tmp/LTL17722161596835005241.gal : 67 ms
[2021-06-08 18:38:27] [INFO ] Time to serialize properties into /tmp/LTL10649286256561655565.ltl : 4 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/LTL17722161596835005241.gal, -t, CGAL, -LTL, /tmp/LTL10649286256561655565.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/LTL17722161596835005241.gal -t CGAL -LTL /tmp/LTL10649286256561655565.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((X(F("(TrainState_4_1_8==1)")))||(F((("(TrainState_31_4_34!=1)")&&(X(X("(TrainState_39_2_36!=1)"))))||(G("(TrainState_39_2_36!=1)"))))))
Formula 0 simplified : !(XF"(TrainState_4_1_8==1)" | F(("(TrainState_31_4_34!=1)" & XX"(TrainState_39_2_36!=1)") | G"(TrainState_39_2_36!=1)"))
Detected timeout of ITS tools.
[2021-06-08 18:38:42] [INFO ] Flatten gal took : 87 ms
[2021-06-08 18:38:42] [INFO ] Applying decomposition
[2021-06-08 18:38:43] [INFO ] Flatten gal took : 88 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph18053645389655273988.txt, -o, /tmp/graph18053645389655273988.bin, -w, /tmp/graph18053645389655273988.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph18053645389655273988.bin, -l, -1, -v, -w, /tmp/graph18053645389655273988.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-06-08 18:38:43] [INFO ] Decomposing Gal with order
[2021-06-08 18:38:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-06-08 18:38:43] [INFO ] Removed a total of 1522 redundant transitions.
[2021-06-08 18:38:44] [INFO ] Flatten gal took : 381 ms
[2021-06-08 18:38:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 865 labels/synchronizations in 28 ms.
[2021-06-08 18:38:44] [INFO ] Time to serialize gal into /tmp/LTL1455834049805567343.gal : 23 ms
[2021-06-08 18:38:44] [INFO ] Time to serialize properties into /tmp/LTL4078591223419599448.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/LTL1455834049805567343.gal, -t, CGAL, -LTL, /tmp/LTL4078591223419599448.ltl, -c, -stutter-deadlock], 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/LTL1455834049805567343.gal -t CGAL -LTL /tmp/LTL4078591223419599448.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !(((X(F("(i21.u84.TrainState_4_1_8==1)")))||(F((("(i26.u393.TrainState_31_4_34!=1)")&&(X(X("(i11.u376.TrainState_39_2_36!=1)"))))||(G("(i11.u376.TrainState_39_2_36!=1)"))))))
Formula 0 simplified : !(XF"(i21.u84.TrainState_4_1_8==1)" | F(("(i26.u393.TrainState_31_4_34!=1)" & XX"(i11.u376.TrainState_39_2_36!=1)") | G"(i11.u376.TrainState_39_2_36!=1)"))
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
6 unique states visited
6 strongly connected components in search stack
6 transitions explored
6 items max in DFS search stack
49 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,0,0.744212,39012,1,0,5792,1298,2807,7591,541,2540,13894
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA BART-PT-040-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property BART-PT-040-07 finished in 38648 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 2020 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2020/2020 places, 4820/4820 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 2005 transition count 4805
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 2005 transition count 4805
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 39 place count 1996 transition count 4796
Iterating global reduction 0 with 9 rules applied. Total rules applied 48 place count 1996 transition count 4796
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 54 place count 1990 transition count 4790
Iterating global reduction 0 with 6 rules applied. Total rules applied 60 place count 1990 transition count 4790
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 65 place count 1985 transition count 4785
Iterating global reduction 0 with 5 rules applied. Total rules applied 70 place count 1985 transition count 4785
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 75 place count 1980 transition count 4780
Iterating global reduction 0 with 5 rules applied. Total rules applied 80 place count 1980 transition count 4780
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 85 place count 1975 transition count 4775
Iterating global reduction 0 with 5 rules applied. Total rules applied 90 place count 1975 transition count 4775
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 95 place count 1970 transition count 4770
Iterating global reduction 0 with 5 rules applied. Total rules applied 100 place count 1970 transition count 4770
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 104 place count 1966 transition count 4766
Iterating global reduction 0 with 4 rules applied. Total rules applied 108 place count 1966 transition count 4766
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 111 place count 1963 transition count 4763
Iterating global reduction 0 with 3 rules applied. Total rules applied 114 place count 1963 transition count 4763
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 116 place count 1961 transition count 4761
Iterating global reduction 0 with 2 rules applied. Total rules applied 118 place count 1961 transition count 4761
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 119 place count 1960 transition count 4760
Iterating global reduction 0 with 1 rules applied. Total rules applied 120 place count 1960 transition count 4760
Applied a total of 120 rules in 1138 ms. Remains 1960 /2020 variables (removed 60) and now considering 4760/4820 (removed 60) transitions.
// Phase 1: matrix 4760 rows 1960 cols
[2021-06-08 18:38:46] [INFO ] Computed 40 place invariants in 21 ms
[2021-06-08 18:38:46] [INFO ] Implicit Places using invariants in 289 ms returned []
// Phase 1: matrix 4760 rows 1960 cols
[2021-06-08 18:38:46] [INFO ] Computed 40 place invariants in 12 ms
[2021-06-08 18:38:46] [INFO ] Implicit Places using invariants and state equation in 620 ms returned []
Implicit Place search using SMT with State Equation took 909 ms to find 0 implicit places.
// Phase 1: matrix 4760 rows 1960 cols
[2021-06-08 18:38:46] [INFO ] Computed 40 place invariants in 11 ms
[2021-06-08 18:38:48] [INFO ] Dead Transitions using invariants and state equation in 1816 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1960/2020 places, 4760/4820 transitions.
Stuttering acceptance computed with spot in 43 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BART-PT-040-09 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s1690 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 8 reset in 562 ms.
Product exploration explored 100000 steps with 11 reset in 645 ms.
Knowledge obtained : [(NOT p0)]
Stuttering acceptance computed with spot in 52 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 12 reset in 556 ms.
Product exploration explored 100000 steps with 6 reset in 600 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 47 ms :[(NOT p0), (NOT p0)]
Support contains 1 out of 1960 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1960/1960 places, 4760/4760 transitions.
Graph (trivial) has 4756 edges and 1960 vertex of which 1959 / 1960 are part of one of the 40 SCC in 6 ms
Free SCC test removed 1919 places
Ensure Unique test removed 4718 transitions
Reduce isomorphic transitions removed 4718 transitions.
Reduce places removed 39 places and 0 transitions.
Ensure Unique test removed 38 transitions
Reduce isomorphic transitions removed 38 transitions.
Iterating post reduction 0 with 38 rules applied. Total rules applied 39 place count 2 transition count 4
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 40 place count 2 transition count 3
Applied a total of 40 rules in 16 ms. Remains 2 /1960 variables (removed 1958) and now considering 3/4760 (removed 4757) transitions.
[2021-06-08 18:38:51] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2021-06-08 18:38:51] [INFO ] Computed 1 place invariants in 0 ms
[2021-06-08 18:38:51] [INFO ] Dead Transitions using invariants and state equation in 6 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2/1960 places, 3/4760 transitions.
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA BART-PT-040-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BART-PT-040-09 finished in 6521 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X((p0&&F(G(p1))))))], workingDir=/home/mcc/execution]
Support contains 2 out of 2020 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2020/2020 places, 4820/4820 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 2005 transition count 4805
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 2005 transition count 4805
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 39 place count 1996 transition count 4796
Iterating global reduction 0 with 9 rules applied. Total rules applied 48 place count 1996 transition count 4796
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 54 place count 1990 transition count 4790
Iterating global reduction 0 with 6 rules applied. Total rules applied 60 place count 1990 transition count 4790
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 65 place count 1985 transition count 4785
Iterating global reduction 0 with 5 rules applied. Total rules applied 70 place count 1985 transition count 4785
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 75 place count 1980 transition count 4780
Iterating global reduction 0 with 5 rules applied. Total rules applied 80 place count 1980 transition count 4780
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 85 place count 1975 transition count 4775
Iterating global reduction 0 with 5 rules applied. Total rules applied 90 place count 1975 transition count 4775
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 95 place count 1970 transition count 4770
Iterating global reduction 0 with 5 rules applied. Total rules applied 100 place count 1970 transition count 4770
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 104 place count 1966 transition count 4766
Iterating global reduction 0 with 4 rules applied. Total rules applied 108 place count 1966 transition count 4766
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 111 place count 1963 transition count 4763
Iterating global reduction 0 with 3 rules applied. Total rules applied 114 place count 1963 transition count 4763
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 116 place count 1961 transition count 4761
Iterating global reduction 0 with 2 rules applied. Total rules applied 118 place count 1961 transition count 4761
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 119 place count 1960 transition count 4760
Iterating global reduction 0 with 1 rules applied. Total rules applied 120 place count 1960 transition count 4760
Applied a total of 120 rules in 1158 ms. Remains 1960 /2020 variables (removed 60) and now considering 4760/4820 (removed 60) transitions.
// Phase 1: matrix 4760 rows 1960 cols
[2021-06-08 18:38:52] [INFO ] Computed 40 place invariants in 11 ms
[2021-06-08 18:38:52] [INFO ] Implicit Places using invariants in 204 ms returned []
// Phase 1: matrix 4760 rows 1960 cols
[2021-06-08 18:38:52] [INFO ] Computed 40 place invariants in 11 ms
[2021-06-08 18:38:53] [INFO ] Implicit Places using invariants and state equation in 605 ms returned []
Implicit Place search using SMT with State Equation took 822 ms to find 0 implicit places.
// Phase 1: matrix 4760 rows 1960 cols
[2021-06-08 18:38:53] [INFO ] Computed 40 place invariants in 11 ms
[2021-06-08 18:38:55] [INFO ] Dead Transitions using invariants and state equation in 1742 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1960/2020 places, 4760/4820 transitions.
Stuttering acceptance computed with spot in 132 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), true, (NOT p1)]
Running random walk in product with property : BART-PT-040-10 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=p0, acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(EQ s935 0), p1:(NEQ s1383 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 568 ms.
Product exploration explored 100000 steps with 0 reset in 614 ms.
Knowledge obtained : [p0, p1]
Stuttering acceptance computed with spot in 134 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), true, (NOT p1)]
Product exploration explored 100000 steps with 0 reset in 580 ms.
Product exploration explored 100000 steps with 0 reset in 612 ms.
Applying partial POR strategy [false, false, true, true, true]
Stuttering acceptance computed with spot in 119 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), true, (NOT p1)]
Support contains 2 out of 1960 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1960/1960 places, 4760/4760 transitions.
Graph (trivial) has 4752 edges and 1960 vertex of which 1958 / 1960 are part of one of the 40 SCC in 1 ms
Free SCC test removed 1918 places
Ensure Unique test removed 4716 transitions
Reduce isomorphic transitions removed 4716 transitions.
Reduce places removed 38 places and 0 transitions.
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 0 with 37 rules applied. Total rules applied 38 place count 4 transition count 7
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 40 place count 4 transition count 5
Applied a total of 40 rules in 5 ms. Remains 4 /1960 variables (removed 1956) and now considering 5/4760 (removed 4755) transitions.
[2021-06-08 18:38:58] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 5 rows 4 cols
[2021-06-08 18:38:58] [INFO ] Computed 2 place invariants in 0 ms
[2021-06-08 18:38:58] [INFO ] Dead Transitions using invariants and state equation in 11 ms returned []
Finished structural reductions, in 1 iterations. Remains : 4/1960 places, 5/4760 transitions.
Product exploration explored 100000 steps with 0 reset in 28 ms.
Product exploration explored 100000 steps with 0 reset in 152 ms.
[2021-06-08 18:38:58] [INFO ] Flatten gal took : 75 ms
[2021-06-08 18:38:58] [INFO ] Flatten gal took : 77 ms
[2021-06-08 18:38:58] [INFO ] Time to serialize gal into /tmp/LTL3306953533683609998.gal : 10 ms
[2021-06-08 18:38:58] [INFO ] Time to serialize properties into /tmp/LTL12686953351487218549.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/LTL3306953533683609998.gal, -t, CGAL, -LTL, /tmp/LTL12686953351487218549.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/LTL3306953533683609998.gal -t CGAL -LTL /tmp/LTL12686953351487218549.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(("(TrainState_16_1_20==0)")&&(F(G("(TrainState_24_1_29!=1)")))))))
Formula 0 simplified : !XX("(TrainState_16_1_20==0)" & FG"(TrainState_24_1_29!=1)")
Detected timeout of ITS tools.
[2021-06-08 18:39:13] [INFO ] Flatten gal took : 72 ms
[2021-06-08 18:39:13] [INFO ] Applying decomposition
[2021-06-08 18:39:13] [INFO ] Flatten gal took : 74 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph10608483875268158598.txt, -o, /tmp/graph10608483875268158598.bin, -w, /tmp/graph10608483875268158598.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph10608483875268158598.bin, -l, -1, -v, -w, /tmp/graph10608483875268158598.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-06-08 18:39:13] [INFO ] Decomposing Gal with order
[2021-06-08 18:39:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-06-08 18:39:14] [INFO ] Removed a total of 1526 redundant transitions.
[2021-06-08 18:39:14] [INFO ] Flatten gal took : 152 ms
[2021-06-08 18:39:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 877 labels/synchronizations in 22 ms.
[2021-06-08 18:39:14] [INFO ] Time to serialize gal into /tmp/LTL16727730554642306340.gal : 25 ms
[2021-06-08 18:39:14] [INFO ] Time to serialize properties into /tmp/LTL17044191681195392811.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/LTL16727730554642306340.gal, -t, CGAL, -LTL, /tmp/LTL17044191681195392811.ltl, -c, -stutter-deadlock], 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/LTL16727730554642306340.gal -t CGAL -LTL /tmp/LTL17044191681195392811.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(X(("(i39.u200.TrainState_16_1_20==0)")&&(F(G("(i31.u283.TrainState_24_1_29!=1)")))))))
Formula 0 simplified : !XX("(i39.u200.TrainState_16_1_20==0)" & FG"(i31.u283.TrainState_24_1_29!=1)")
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 items max in DFS search stack
50 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,0,0.777464,38668,1,0,5809,1315,2542,8153,580,2741,12468
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA BART-PT-040-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Treatment of property BART-PT-040-10 finished in 23660 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 2020 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2020/2020 places, 4820/4820 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 2006 transition count 4806
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 2006 transition count 4806
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 36 place count 1998 transition count 4798
Iterating global reduction 0 with 8 rules applied. Total rules applied 44 place count 1998 transition count 4798
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 50 place count 1992 transition count 4792
Iterating global reduction 0 with 6 rules applied. Total rules applied 56 place count 1992 transition count 4792
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 61 place count 1987 transition count 4787
Iterating global reduction 0 with 5 rules applied. Total rules applied 66 place count 1987 transition count 4787
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 71 place count 1982 transition count 4782
Iterating global reduction 0 with 5 rules applied. Total rules applied 76 place count 1982 transition count 4782
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 81 place count 1977 transition count 4777
Iterating global reduction 0 with 5 rules applied. Total rules applied 86 place count 1977 transition count 4777
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 91 place count 1972 transition count 4772
Iterating global reduction 0 with 5 rules applied. Total rules applied 96 place count 1972 transition count 4772
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 100 place count 1968 transition count 4768
Iterating global reduction 0 with 4 rules applied. Total rules applied 104 place count 1968 transition count 4768
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 107 place count 1965 transition count 4765
Iterating global reduction 0 with 3 rules applied. Total rules applied 110 place count 1965 transition count 4765
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 112 place count 1963 transition count 4763
Iterating global reduction 0 with 2 rules applied. Total rules applied 114 place count 1963 transition count 4763
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 115 place count 1962 transition count 4762
Iterating global reduction 0 with 1 rules applied. Total rules applied 116 place count 1962 transition count 4762
Applied a total of 116 rules in 1179 ms. Remains 1962 /2020 variables (removed 58) and now considering 4762/4820 (removed 58) transitions.
// Phase 1: matrix 4762 rows 1962 cols
[2021-06-08 18:39:16] [INFO ] Computed 40 place invariants in 20 ms
[2021-06-08 18:39:16] [INFO ] Implicit Places using invariants in 249 ms returned []
// Phase 1: matrix 4762 rows 1962 cols
[2021-06-08 18:39:16] [INFO ] Computed 40 place invariants in 11 ms
[2021-06-08 18:39:17] [INFO ] Implicit Places using invariants and state equation in 606 ms returned []
Implicit Place search using SMT with State Equation took 857 ms to find 0 implicit places.
// Phase 1: matrix 4762 rows 1962 cols
[2021-06-08 18:39:17] [INFO ] Computed 40 place invariants in 11 ms
[2021-06-08 18:39:18] [INFO ] Dead Transitions using invariants and state equation in 1708 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1962/2020 places, 4762/4820 transitions.
Stuttering acceptance computed with spot in 43 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BART-PT-040-11 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s920 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 4 reset in 558 ms.
Product exploration explored 100000 steps with 7 reset in 586 ms.
Knowledge obtained : [(NOT p0)]
Stuttering acceptance computed with spot in 58 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 5 reset in 567 ms.
Product exploration explored 100000 steps with 4 reset in 620 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 56 ms :[(NOT p0), (NOT p0)]
Support contains 1 out of 1962 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1962/1962 places, 4762/4762 transitions.
Graph (trivial) has 4760 edges and 1962 vertex of which 1960 / 1962 are part of one of the 40 SCC in 1 ms
Free SCC test removed 1920 places
Ensure Unique test removed 4719 transitions
Reduce isomorphic transitions removed 4719 transitions.
Reduce places removed 39 places and 0 transitions.
Ensure Unique test removed 38 transitions
Reduce isomorphic transitions removed 38 transitions.
Iterating post reduction 0 with 38 rules applied. Total rules applied 39 place count 3 transition count 5
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 40 place count 3 transition count 4
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 40 place count 3 transition count 4
Deduced a syphon composed of 1 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 41 place count 3 transition count 4
Deduced a syphon composed of 1 places in 0 ms
Applied a total of 41 rules in 9 ms. Remains 3 /1962 variables (removed 1959) and now considering 4/4762 (removed 4758) transitions.
[2021-06-08 18:39:21] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 4 rows 3 cols
[2021-06-08 18:39:21] [INFO ] Computed 1 place invariants in 1 ms
[2021-06-08 18:39:21] [INFO ] Dead Transitions using invariants and state equation in 8 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3/1962 places, 4/4762 transitions.
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA BART-PT-040-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BART-PT-040-11 finished in 6400 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((p0&&(p1 U p2))))], workingDir=/home/mcc/execution]
Support contains 3 out of 2020 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2020/2020 places, 4820/4820 transitions.
Graph (trivial) has 4777 edges and 2020 vertex of which 1968 / 2020 are part of one of the 39 SCC in 1 ms
Free SCC test removed 1929 places
Ensure Unique test removed 4657 transitions
Reduce isomorphic transitions removed 4657 transitions.
Reduce places removed 37 places and 0 transitions.
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 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 38 rules applied. Total rules applied 39 place count 54 transition count 125
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 41 place count 52 transition count 125
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 41 place count 52 transition count 124
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 43 place count 51 transition count 124
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
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 63 place count 41 transition count 114
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 66 place count 41 transition count 111
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 70 place count 39 transition count 109
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 74 place count 39 transition count 105
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 78 place count 37 transition count 103
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 82 place count 37 transition count 99
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 86 place count 35 transition count 97
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 90 place count 35 transition count 93
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 94 place count 33 transition count 91
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 98 place count 33 transition count 87
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 102 place count 31 transition count 85
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 106 place count 31 transition count 81
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 8 with 4 rules applied. Total rules applied 110 place count 29 transition count 79
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 8 with 4 rules applied. Total rules applied 114 place count 29 transition count 75
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 9 with 4 rules applied. Total rules applied 118 place count 27 transition count 73
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 9 with 4 rules applied. Total rules applied 122 place count 27 transition count 69
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 10 with 4 rules applied. Total rules applied 126 place count 25 transition count 67
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 10 with 4 rules applied. Total rules applied 130 place count 25 transition count 63
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 11 with 4 rules applied. Total rules applied 134 place count 23 transition count 61
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 11 with 4 rules applied. Total rules applied 138 place count 23 transition count 57
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 12 with 4 rules applied. Total rules applied 142 place count 21 transition count 55
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 12 with 4 rules applied. Total rules applied 146 place count 21 transition count 51
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 13 with 4 rules applied. Total rules applied 150 place count 19 transition count 49
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 13 with 4 rules applied. Total rules applied 154 place count 19 transition count 45
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 14 with 4 rules applied. Total rules applied 158 place count 17 transition count 43
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 14 with 4 rules applied. Total rules applied 162 place count 17 transition count 39
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 15 with 4 rules applied. Total rules applied 166 place count 15 transition count 37
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 15 with 4 rules applied. Total rules applied 170 place count 15 transition count 33
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 16 with 4 rules applied. Total rules applied 174 place count 13 transition count 31
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 16 with 4 rules applied. Total rules applied 178 place count 13 transition count 27
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 17 with 4 rules applied. Total rules applied 182 place count 11 transition count 25
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 17 with 4 rules applied. Total rules applied 186 place count 11 transition count 21
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 18 with 4 rules applied. Total rules applied 190 place count 9 transition count 19
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 18 with 4 rules applied. Total rules applied 194 place count 9 transition count 15
Performed 2 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 19 with 4 rules applied. Total rules applied 198 place count 7 transition count 12
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 19 with 2 rules applied. Total rules applied 200 place count 7 transition count 10
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 20 with 2 rules applied. Total rules applied 202 place count 7 transition count 8
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 20 with 1 Pre rules applied. Total rules applied 202 place count 7 transition count 7
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 20 with 2 rules applied. Total rules applied 204 place count 6 transition count 7
Applied a total of 204 rules in 32 ms. Remains 6 /2020 variables (removed 2014) and now considering 7/4820 (removed 4813) transitions.
// Phase 1: matrix 7 rows 6 cols
[2021-06-08 18:39:21] [INFO ] Computed 3 place invariants in 0 ms
[2021-06-08 18:39:21] [INFO ] Implicit Places using invariants in 11 ms returned []
// Phase 1: matrix 7 rows 6 cols
[2021-06-08 18:39:21] [INFO ] Computed 3 place invariants in 0 ms
[2021-06-08 18:39:21] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 30 ms to find 0 implicit places.
[2021-06-08 18:39:21] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 7 rows 6 cols
[2021-06-08 18:39:21] [INFO ] Computed 3 place invariants in 0 ms
[2021-06-08 18:39:21] [INFO ] Dead Transitions using invariants and state equation in 10 ms returned []
Finished structural reductions, in 1 iterations. Remains : 6/2020 places, 7/4820 transitions.
Stuttering acceptance computed with spot in 61 ms :[(NOT p2), (OR (NOT p2) (NOT p0))]
Running random walk in product with property : BART-PT-040-12 automaton TGBA [mat=[[{ cond=(AND (NOT p2) p1), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=0 dest: 1}], [{ cond=(AND p0 (NOT p2) p1), acceptance={0} source=1 dest: 0}, { cond=(OR (NOT p0) (AND (NOT p2) (NOT p1))), acceptance={0} source=1 dest: 1}]], initial=1, aps=[p2:(EQ s0 0), p1:(EQ s2 1), p0:(EQ s3 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA BART-PT-040-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BART-PT-040-12 finished in 149 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(G(p0))))], workingDir=/home/mcc/execution]
Support contains 1 out of 2020 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2020/2020 places, 4820/4820 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 2006 transition count 4806
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 2006 transition count 4806
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 36 place count 1998 transition count 4798
Iterating global reduction 0 with 8 rules applied. Total rules applied 44 place count 1998 transition count 4798
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 49 place count 1993 transition count 4793
Iterating global reduction 0 with 5 rules applied. Total rules applied 54 place count 1993 transition count 4793
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 58 place count 1989 transition count 4789
Iterating global reduction 0 with 4 rules applied. Total rules applied 62 place count 1989 transition count 4789
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 66 place count 1985 transition count 4785
Iterating global reduction 0 with 4 rules applied. Total rules applied 70 place count 1985 transition count 4785
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 74 place count 1981 transition count 4781
Iterating global reduction 0 with 4 rules applied. Total rules applied 78 place count 1981 transition count 4781
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 82 place count 1977 transition count 4777
Iterating global reduction 0 with 4 rules applied. Total rules applied 86 place count 1977 transition count 4777
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 89 place count 1974 transition count 4774
Iterating global reduction 0 with 3 rules applied. Total rules applied 92 place count 1974 transition count 4774
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 95 place count 1971 transition count 4771
Iterating global reduction 0 with 3 rules applied. Total rules applied 98 place count 1971 transition count 4771
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 100 place count 1969 transition count 4769
Iterating global reduction 0 with 2 rules applied. Total rules applied 102 place count 1969 transition count 4769
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 103 place count 1968 transition count 4768
Iterating global reduction 0 with 1 rules applied. Total rules applied 104 place count 1968 transition count 4768
Applied a total of 104 rules in 1141 ms. Remains 1968 /2020 variables (removed 52) and now considering 4768/4820 (removed 52) transitions.
// Phase 1: matrix 4768 rows 1968 cols
[2021-06-08 18:39:22] [INFO ] Computed 40 place invariants in 19 ms
[2021-06-08 18:39:22] [INFO ] Implicit Places using invariants in 206 ms returned []
// Phase 1: matrix 4768 rows 1968 cols
[2021-06-08 18:39:23] [INFO ] Computed 40 place invariants in 20 ms
[2021-06-08 18:39:23] [INFO ] Implicit Places using invariants and state equation in 612 ms returned []
Implicit Place search using SMT with State Equation took 819 ms to find 0 implicit places.
// Phase 1: matrix 4768 rows 1968 cols
[2021-06-08 18:39:23] [INFO ] Computed 40 place invariants in 13 ms
[2021-06-08 18:39:25] [INFO ] Dead Transitions using invariants and state equation in 1756 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1968/2020 places, 4768/4820 transitions.
Stuttering acceptance computed with spot in 93 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : BART-PT-040-13 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(NEQ s520 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][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1083 steps with 0 reset in 13 ms.
FORMULA BART-PT-040-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BART-PT-040-13 finished in 3841 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((p0||G(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 2020 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2020/2020 places, 4820/4820 transitions.
Graph (trivial) has 4812 edges and 2020 vertex of which 2016 / 2020 are part of one of the 40 SCC in 2 ms
Free SCC test removed 1976 places
Ensure Unique test removed 4773 transitions
Reduce isomorphic transitions removed 4773 transitions.
Reduce places removed 37 places and 0 transitions.
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 0 with 36 rules applied. Total rules applied 37 place count 7 transition count 11
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 1 with 3 rules applied. Total rules applied 40 place count 7 transition count 8
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 40 place count 7 transition count 7
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 42 place count 6 transition count 7
Applied a total of 42 rules in 8 ms. Remains 6 /2020 variables (removed 2014) and now considering 7/4820 (removed 4813) transitions.
// Phase 1: matrix 7 rows 6 cols
[2021-06-08 18:39:25] [INFO ] Computed 3 place invariants in 0 ms
[2021-06-08 18:39:25] [INFO ] Implicit Places using invariants in 10 ms returned []
// Phase 1: matrix 7 rows 6 cols
[2021-06-08 18:39:25] [INFO ] Computed 3 place invariants in 0 ms
[2021-06-08 18:39:25] [INFO ] Implicit Places using invariants and state equation in 8 ms returned []
Implicit Place search using SMT with State Equation took 20 ms to find 0 implicit places.
[2021-06-08 18:39:25] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 7 rows 6 cols
[2021-06-08 18:39:25] [INFO ] Computed 3 place invariants in 0 ms
[2021-06-08 18:39:25] [INFO ] Dead Transitions using invariants and state equation in 20 ms returned []
Finished structural reductions, in 1 iterations. Remains : 6/2020 places, 7/4820 transitions.
Stuttering acceptance computed with spot in 27 ms :[(AND (NOT p1) (NOT p0))]
Running random walk in product with property : BART-PT-040-14 automaton TGBA [mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 0}]], initial=0, aps=[p1:(OR (EQ s1 1) (EQ s0 1)), p0:(EQ s2 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA BART-PT-040-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BART-PT-040-14 finished in 94 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(F(p0))&&G((X(F(p2))||p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 2020 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2020/2020 places, 4820/4820 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 2006 transition count 4806
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 2006 transition count 4806
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 36 place count 1998 transition count 4798
Iterating global reduction 0 with 8 rules applied. Total rules applied 44 place count 1998 transition count 4798
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 49 place count 1993 transition count 4793
Iterating global reduction 0 with 5 rules applied. Total rules applied 54 place count 1993 transition count 4793
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 58 place count 1989 transition count 4789
Iterating global reduction 0 with 4 rules applied. Total rules applied 62 place count 1989 transition count 4789
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 66 place count 1985 transition count 4785
Iterating global reduction 0 with 4 rules applied. Total rules applied 70 place count 1985 transition count 4785
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 74 place count 1981 transition count 4781
Iterating global reduction 0 with 4 rules applied. Total rules applied 78 place count 1981 transition count 4781
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 82 place count 1977 transition count 4777
Iterating global reduction 0 with 4 rules applied. Total rules applied 86 place count 1977 transition count 4777
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 89 place count 1974 transition count 4774
Iterating global reduction 0 with 3 rules applied. Total rules applied 92 place count 1974 transition count 4774
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 94 place count 1972 transition count 4772
Iterating global reduction 0 with 2 rules applied. Total rules applied 96 place count 1972 transition count 4772
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 98 place count 1970 transition count 4770
Iterating global reduction 0 with 2 rules applied. Total rules applied 100 place count 1970 transition count 4770
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 101 place count 1969 transition count 4769
Iterating global reduction 0 with 1 rules applied. Total rules applied 102 place count 1969 transition count 4769
Applied a total of 102 rules in 1141 ms. Remains 1969 /2020 variables (removed 51) and now considering 4769/4820 (removed 51) transitions.
// Phase 1: matrix 4769 rows 1969 cols
[2021-06-08 18:39:26] [INFO ] Computed 40 place invariants in 17 ms
[2021-06-08 18:39:26] [INFO ] Implicit Places using invariants in 221 ms returned []
// Phase 1: matrix 4769 rows 1969 cols
[2021-06-08 18:39:26] [INFO ] Computed 40 place invariants in 10 ms
[2021-06-08 18:39:27] [INFO ] Implicit Places using invariants and state equation in 585 ms returned []
Implicit Place search using SMT with State Equation took 817 ms to find 0 implicit places.
// Phase 1: matrix 4769 rows 1969 cols
[2021-06-08 18:39:27] [INFO ] Computed 40 place invariants in 11 ms
[2021-06-08 18:39:29] [INFO ] Dead Transitions using invariants and state equation in 1691 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1969/2020 places, 4769/4820 transitions.
Stuttering acceptance computed with spot in 135 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (NOT p2), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : BART-PT-040-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}, { cond=true, acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(OR (NEQ s440 1) (NEQ s1782 1)), p0:(EQ s1785 1), p2:(NEQ s1782 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 7 reset in 566 ms.
Product exploration explored 100000 steps with 2 reset in 603 ms.
Knowledge obtained : [p1, (NOT p0), p2]
Stuttering acceptance computed with spot in 143 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (NOT p2), (AND (NOT p2) (NOT p1))]
Product exploration explored 100000 steps with 0 reset in 550 ms.
Product exploration explored 100000 steps with 0 reset in 637 ms.
Applying partial POR strategy [false, true, true, true]
Stuttering acceptance computed with spot in 109 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (NOT p2), (AND (NOT p2) (NOT p1))]
Support contains 3 out of 1969 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1969/1969 places, 4769/4769 transitions.
Graph (trivial) has 4759 edges and 1969 vertex of which 1958 / 1969 are part of one of the 40 SCC in 2 ms
Free SCC test removed 1918 places
Ensure Unique test removed 4708 transitions
Reduce isomorphic transitions removed 4708 transitions.
Reduce places removed 37 places and 0 transitions.
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 37 rules applied. Total rules applied 38 place count 14 transition count 25
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 39 place count 14 transition count 24
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 7 places in 0 ms
Iterating global reduction 2 with 6 rules applied. Total rules applied 45 place count 14 transition count 24
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 51 place count 14 transition count 18
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 57 place count 8 transition count 12
Deduced a syphon composed of 1 places in 0 ms
Iterating global reduction 3 with 6 rules applied. Total rules applied 63 place count 8 transition count 12
Deduced a syphon composed of 1 places in 0 ms
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 66 place count 8 transition count 9
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 66 place count 8 transition count 9
Deduced a syphon composed of 2 places in 0 ms
Iterating global reduction 3 with 1 rules applied. Total rules applied 67 place count 8 transition count 9
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 68 place count 7 transition count 8
Deduced a syphon composed of 1 places in 0 ms
Iterating global reduction 3 with 1 rules applied. Total rules applied 69 place count 7 transition count 8
Deduced a syphon composed of 1 places in 0 ms
Applied a total of 69 rules in 11 ms. Remains 7 /1969 variables (removed 1962) and now considering 8/4769 (removed 4761) transitions.
[2021-06-08 18:39:32] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 8 rows 7 cols
[2021-06-08 18:39:32] [INFO ] Computed 3 place invariants in 0 ms
[2021-06-08 18:39:32] [INFO ] Dead Transitions using invariants and state equation in 11 ms returned []
Finished structural reductions, in 1 iterations. Remains : 7/1969 places, 8/4769 transitions.
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA BART-PT-040-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BART-PT-040-15 finished in 6658 ms.
All properties solved without resorting to model-checking.

BK_STOP 1623177573375

--------------------
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
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
++ cut -d . -f 9
+ 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-PT-040"
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-PT-040, 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-162037990300634"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BART-PT-040.tgz
mv BART-PT-040 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 ;