Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r294-smll-165463872800332.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-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 StigmergyElection-PT-07a, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r294-smll-165463872800332
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.2M
-rw-r--r-- 1 mcc users 7.9K May 30 14:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 87K May 30 14:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K May 30 14:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K May 30 14:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 25 13:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 25 13:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 25 13:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 25 13:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 29 12:20 NewModel
-rw-r--r-- 1 mcc users 11K May 30 15:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 112K May 30 15:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K May 30 15:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 106K May 30 15:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 25 13:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 25 13:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 12:20 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 12:20 instance
-rw-r--r-- 1 mcc users 6 May 29 12:20 iscolored
-rw-r--r-- 1 mcc users 1.8M May 29 12:20 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 StigmergyElection-PT-07a-LTLFireability-00
FORMULA_NAME StigmergyElection-PT-07a-LTLFireability-01
FORMULA_NAME StigmergyElection-PT-07a-LTLFireability-02
FORMULA_NAME StigmergyElection-PT-07a-LTLFireability-03
FORMULA_NAME StigmergyElection-PT-07a-LTLFireability-04
FORMULA_NAME StigmergyElection-PT-07a-LTLFireability-05
FORMULA_NAME StigmergyElection-PT-07a-LTLFireability-06
FORMULA_NAME StigmergyElection-PT-07a-LTLFireability-07
FORMULA_NAME StigmergyElection-PT-07a-LTLFireability-08
FORMULA_NAME StigmergyElection-PT-07a-LTLFireability-09
FORMULA_NAME StigmergyElection-PT-07a-LTLFireability-10
FORMULA_NAME StigmergyElection-PT-07a-LTLFireability-11
FORMULA_NAME StigmergyElection-PT-07a-LTLFireability-12
FORMULA_NAME StigmergyElection-PT-07a-LTLFireability-13
FORMULA_NAME StigmergyElection-PT-07a-LTLFireability-14
FORMULA_NAME StigmergyElection-PT-07a-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1654854429906

Running Version 202205111006
[2022-06-10 09:47:11] [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]
[2022-06-10 09:47:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-10 09:47:12] [INFO ] Load time of PNML (sax parser for PT used): 483 ms
[2022-06-10 09:47:12] [INFO ] Transformed 100 places.
[2022-06-10 09:47:12] [INFO ] Transformed 2618 transitions.
[2022-06-10 09:47:12] [INFO ] Found NUPN structural information;
[2022-06-10 09:47:12] [INFO ] Parsed PT model containing 100 places and 2618 transitions in 698 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 16 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Ensure Unique test removed 2229 transitions
Reduce redundant transitions removed 2229 transitions.
FORMULA StigmergyElection-PT-07a-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-07a-LTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-07a-LTLFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 12 out of 100 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 389/389 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 89 transition count 372
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 89 transition count 372
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 27 place count 84 transition count 362
Iterating global reduction 0 with 5 rules applied. Total rules applied 32 place count 84 transition count 362
Applied a total of 32 rules in 42 ms. Remains 84 /100 variables (removed 16) and now considering 362/389 (removed 27) transitions.
[2022-06-10 09:47:12] [INFO ] Flow matrix only has 352 transitions (discarded 10 similar events)
// Phase 1: matrix 352 rows 84 cols
[2022-06-10 09:47:12] [INFO ] Computed 3 place invariants in 23 ms
[2022-06-10 09:47:13] [INFO ] Implicit Places using invariants in 277 ms returned []
[2022-06-10 09:47:13] [INFO ] Flow matrix only has 352 transitions (discarded 10 similar events)
// Phase 1: matrix 352 rows 84 cols
[2022-06-10 09:47:13] [INFO ] Computed 3 place invariants in 4 ms
[2022-06-10 09:47:13] [INFO ] State equation strengthened by 288 read => feed constraints.
[2022-06-10 09:47:13] [INFO ] Implicit Places using invariants and state equation in 462 ms returned []
Implicit Place search using SMT with State Equation took 786 ms to find 0 implicit places.
[2022-06-10 09:47:13] [INFO ] Flow matrix only has 352 transitions (discarded 10 similar events)
// Phase 1: matrix 352 rows 84 cols
[2022-06-10 09:47:13] [INFO ] Computed 3 place invariants in 3 ms
[2022-06-10 09:47:13] [INFO ] Dead Transitions using invariants and state equation in 335 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 84/100 places, 362/389 transitions.
Finished structural reductions, in 1 iterations. Remains : 84/100 places, 362/389 transitions.
Support contains 12 out of 84 places after structural reductions.
[2022-06-10 09:47:14] [INFO ] Flatten gal took : 117 ms
[2022-06-10 09:47:14] [INFO ] Flatten gal took : 64 ms
[2022-06-10 09:47:14] [INFO ] Input system was already deterministic with 362 transitions.
Finished random walk after 7226 steps, including 5 resets, run visited all 10 properties in 211 ms. (steps per millisecond=34 )
Computed a total of 16 stabilizing places and 15 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(F(((p0 U X(!(F(p0) U p0)))&&F(p1)))))'
Support contains 7 out of 84 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 84/84 places, 362/362 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 82 transition count 347
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 29 place count 68 transition count 347
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 29 place count 68 transition count 336
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 51 place count 57 transition count 336
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 66 place count 42 transition count 319
Iterating global reduction 2 with 15 rules applied. Total rules applied 81 place count 42 transition count 319
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 2 with 63 rules applied. Total rules applied 144 place count 42 transition count 256
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 144 place count 42 transition count 251
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 154 place count 37 transition count 251
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 155 place count 36 transition count 249
Iterating global reduction 3 with 1 rules applied. Total rules applied 156 place count 36 transition count 249
Ensure Unique test removed 64 transitions
Reduce isomorphic transitions removed 64 transitions.
Iterating post reduction 3 with 64 rules applied. Total rules applied 220 place count 36 transition count 185
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 234 place count 29 transition count 178
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 4 with 7 rules applied. Total rules applied 241 place count 29 transition count 171
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 255 place count 22 transition count 164
Applied a total of 255 rules in 102 ms. Remains 22 /84 variables (removed 62) and now considering 164/362 (removed 198) transitions.
[2022-06-10 09:47:15] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
// Phase 1: matrix 156 rows 22 cols
[2022-06-10 09:47:15] [INFO ] Computed 1 place invariants in 2 ms
[2022-06-10 09:47:15] [INFO ] Implicit Places using invariants in 22 ms returned []
[2022-06-10 09:47:15] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
// Phase 1: matrix 156 rows 22 cols
[2022-06-10 09:47:15] [INFO ] Computed 1 place invariants in 0 ms
[2022-06-10 09:47:15] [INFO ] State equation strengthened by 141 read => feed constraints.
[2022-06-10 09:47:15] [INFO ] Implicit Places using invariants and state equation in 106 ms returned []
Implicit Place search using SMT with State Equation took 136 ms to find 0 implicit places.
[2022-06-10 09:47:15] [INFO ] Redundant transitions in 11 ms returned []
[2022-06-10 09:47:15] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
// Phase 1: matrix 156 rows 22 cols
[2022-06-10 09:47:15] [INFO ] Computed 1 place invariants in 0 ms
[2022-06-10 09:47:15] [INFO ] Dead Transitions using invariants and state equation in 115 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 22/84 places, 164/362 transitions.
Finished structural reductions, in 1 iterations. Remains : 22/84 places, 164/362 transitions.
Stuttering acceptance computed with spot in 397 ms :[(OR (NOT p1) p0), (NOT p1), p0, p0]
Running random walk in product with property : StigmergyElection-PT-07a-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}, { cond=p0, acceptance={} source=0 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 1}, { cond=(NOT p0), acceptance={} source=2 dest: 2}, { cond=p0, acceptance={0} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=p0, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(OR (EQ s3 0) (EQ s6 0) (EQ s9 0) (EQ s12 0) (EQ s15 0) (EQ s18 0) (EQ s21 0)), p0:(AND (EQ s3 1) (EQ s6 1) (EQ s9 1) (EQ s12 1) (EQ s15 1) (EQ s18 1) ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 7 steps with 0 reset in 3 ms.
FORMULA StigmergyElection-PT-07a-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-07a-LTLFireability-00 finished in 853 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(p0)&&G(X(p0)))))'
Support contains 7 out of 84 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 84/84 places, 362/362 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 81 transition count 357
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 81 transition count 357
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 80 transition count 355
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 80 transition count 355
Applied a total of 8 rules in 12 ms. Remains 80 /84 variables (removed 4) and now considering 355/362 (removed 7) transitions.
[2022-06-10 09:47:15] [INFO ] Flow matrix only has 347 transitions (discarded 8 similar events)
// Phase 1: matrix 347 rows 80 cols
[2022-06-10 09:47:15] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-10 09:47:15] [INFO ] Implicit Places using invariants in 56 ms returned []
[2022-06-10 09:47:15] [INFO ] Flow matrix only has 347 transitions (discarded 8 similar events)
// Phase 1: matrix 347 rows 80 cols
[2022-06-10 09:47:15] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-10 09:47:16] [INFO ] State equation strengthened by 288 read => feed constraints.
[2022-06-10 09:47:16] [INFO ] Implicit Places using invariants and state equation in 475 ms returned [79]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 552 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 79/84 places, 355/362 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 65 transition count 341
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 65 transition count 341
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 35 place count 58 transition count 334
Iterating global reduction 0 with 7 rules applied. Total rules applied 42 place count 58 transition count 334
Applied a total of 42 rules in 10 ms. Remains 58 /79 variables (removed 21) and now considering 334/355 (removed 21) transitions.
[2022-06-10 09:47:16] [INFO ] Flow matrix only has 326 transitions (discarded 8 similar events)
// Phase 1: matrix 326 rows 58 cols
[2022-06-10 09:47:16] [INFO ] Computed 1 place invariants in 3 ms
[2022-06-10 09:47:16] [INFO ] Implicit Places using invariants in 30 ms returned []
[2022-06-10 09:47:16] [INFO ] Flow matrix only has 326 transitions (discarded 8 similar events)
// Phase 1: matrix 326 rows 58 cols
[2022-06-10 09:47:16] [INFO ] Computed 1 place invariants in 2 ms
[2022-06-10 09:47:16] [INFO ] State equation strengthened by 260 read => feed constraints.
[2022-06-10 09:47:16] [INFO ] Implicit Places using invariants and state equation in 177 ms returned []
Implicit Place search using SMT with State Equation took 210 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 58/84 places, 334/362 transitions.
Finished structural reductions, in 2 iterations. Remains : 58/84 places, 334/362 transitions.
Stuttering acceptance computed with spot in 92 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-07a-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s9 0) (EQ s17 0) (EQ s25 0) (EQ s33 0) (EQ s41 0) (EQ s49 0) (EQ s57 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 15 steps with 0 reset in 0 ms.
FORMULA StigmergyElection-PT-07a-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-07a-LTLFireability-01 finished in 894 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(!((G(p0)||p0) U !X(F(p0))))))'
Support contains 7 out of 84 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 84/84 places, 362/362 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 82 transition count 347
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 29 place count 68 transition count 347
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 29 place count 68 transition count 336
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 51 place count 57 transition count 336
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 66 place count 42 transition count 319
Iterating global reduction 2 with 15 rules applied. Total rules applied 81 place count 42 transition count 319
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 2 with 63 rules applied. Total rules applied 144 place count 42 transition count 256
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 144 place count 42 transition count 251
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 154 place count 37 transition count 251
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 155 place count 36 transition count 249
Iterating global reduction 3 with 1 rules applied. Total rules applied 156 place count 36 transition count 249
Ensure Unique test removed 64 transitions
Reduce isomorphic transitions removed 64 transitions.
Iterating post reduction 3 with 64 rules applied. Total rules applied 220 place count 36 transition count 185
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 234 place count 29 transition count 178
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 4 with 7 rules applied. Total rules applied 241 place count 29 transition count 171
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 255 place count 22 transition count 164
Applied a total of 255 rules in 63 ms. Remains 22 /84 variables (removed 62) and now considering 164/362 (removed 198) transitions.
[2022-06-10 09:47:16] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
// Phase 1: matrix 156 rows 22 cols
[2022-06-10 09:47:16] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-10 09:47:16] [INFO ] Implicit Places using invariants in 24 ms returned []
[2022-06-10 09:47:16] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
// Phase 1: matrix 156 rows 22 cols
[2022-06-10 09:47:16] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-10 09:47:16] [INFO ] State equation strengthened by 141 read => feed constraints.
[2022-06-10 09:47:16] [INFO ] Implicit Places using invariants and state equation in 111 ms returned []
Implicit Place search using SMT with State Equation took 138 ms to find 0 implicit places.
[2022-06-10 09:47:17] [INFO ] Redundant transitions in 8 ms returned []
[2022-06-10 09:47:17] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
// Phase 1: matrix 156 rows 22 cols
[2022-06-10 09:47:17] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-10 09:47:17] [INFO ] Dead Transitions using invariants and state equation in 110 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 22/84 places, 164/362 transitions.
Finished structural reductions, in 1 iterations. Remains : 22/84 places, 164/362 transitions.
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-07a-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s3 1) (EQ s6 1) (EQ s9 1) (EQ s12 1) (EQ s15 1) (EQ s18 1) (EQ s21 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 601 steps with 74 reset in 12 ms.
FORMULA StigmergyElection-PT-07a-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-07a-LTLFireability-02 finished in 435 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||(X(X(X(((p2 U p2)&&p1))))&&F(p2))))'
Support contains 7 out of 84 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 84/84 places, 362/362 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 81 transition count 357
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 81 transition count 357
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 80 transition count 355
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 80 transition count 355
Applied a total of 8 rules in 11 ms. Remains 80 /84 variables (removed 4) and now considering 355/362 (removed 7) transitions.
[2022-06-10 09:47:17] [INFO ] Flow matrix only has 347 transitions (discarded 8 similar events)
// Phase 1: matrix 347 rows 80 cols
[2022-06-10 09:47:17] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-10 09:47:17] [INFO ] Implicit Places using invariants in 52 ms returned []
[2022-06-10 09:47:17] [INFO ] Flow matrix only has 347 transitions (discarded 8 similar events)
// Phase 1: matrix 347 rows 80 cols
[2022-06-10 09:47:17] [INFO ] Computed 2 place invariants in 3 ms
[2022-06-10 09:47:17] [INFO ] State equation strengthened by 288 read => feed constraints.
[2022-06-10 09:47:17] [INFO ] Implicit Places using invariants and state equation in 454 ms returned [79]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 511 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 79/84 places, 355/362 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 65 transition count 341
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 65 transition count 341
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 35 place count 58 transition count 334
Iterating global reduction 0 with 7 rules applied. Total rules applied 42 place count 58 transition count 334
Applied a total of 42 rules in 9 ms. Remains 58 /79 variables (removed 21) and now considering 334/355 (removed 21) transitions.
[2022-06-10 09:47:17] [INFO ] Flow matrix only has 326 transitions (discarded 8 similar events)
// Phase 1: matrix 326 rows 58 cols
[2022-06-10 09:47:17] [INFO ] Computed 1 place invariants in 3 ms
[2022-06-10 09:47:17] [INFO ] Implicit Places using invariants in 34 ms returned []
[2022-06-10 09:47:17] [INFO ] Flow matrix only has 326 transitions (discarded 8 similar events)
// Phase 1: matrix 326 rows 58 cols
[2022-06-10 09:47:17] [INFO ] Computed 1 place invariants in 3 ms
[2022-06-10 09:47:17] [INFO ] State equation strengthened by 260 read => feed constraints.
[2022-06-10 09:47:17] [INFO ] Implicit Places using invariants and state equation in 162 ms returned []
Implicit Place search using SMT with State Equation took 200 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 58/84 places, 334/362 transitions.
Finished structural reductions, in 2 iterations. Remains : 58/84 places, 334/362 transitions.
Stuttering acceptance computed with spot in 352 ms :[(OR (NOT p2) (NOT p1)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p2) (NOT p1)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), true, (OR (NOT p2) (NOT p1)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-07a-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(OR (NOT p1) (NOT p2)), acceptance={} source=0 dest: 5}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 2}], [{ cond=(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), acceptance={} source=2 dest: 5}, { cond=(OR (AND p0 (NOT p1)) (AND p0 (NOT p2))), acceptance={} source=2 dest: 8}], [{ cond=true, acceptance={} source=3 dest: 0}], [{ cond=p0, acceptance={} source=4 dest: 1}, { cond=(NOT p0), acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=true, acceptance={} source=6 dest: 3}], [{ cond=p0, acceptance={} source=7 dest: 4}, { cond=(NOT p0), acceptance={} source=7 dest: 6}], [{ cond=(NOT p0), acceptance={} source=8 dest: 5}, { cond=p0, acceptance={} source=8 dest: 8}]], initial=7, aps=[p1:(AND (EQ s9 1) (EQ s17 1) (EQ s25 1) (EQ s33 1) (EQ s41 1) (EQ s49 1) (EQ s57 1)), p2:(AND (EQ s9 1) (EQ s17 1) (EQ s25 1) (EQ s33 1) (EQ s41 1) (EQ s4...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 15 steps with 0 reset in 1 ms.
FORMULA StigmergyElection-PT-07a-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-07a-LTLFireability-03 finished in 1105 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 7 out of 84 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 84/84 places, 362/362 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 81 transition count 357
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 81 transition count 357
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 80 transition count 355
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 80 transition count 355
Applied a total of 8 rules in 10 ms. Remains 80 /84 variables (removed 4) and now considering 355/362 (removed 7) transitions.
[2022-06-10 09:47:18] [INFO ] Flow matrix only has 347 transitions (discarded 8 similar events)
// Phase 1: matrix 347 rows 80 cols
[2022-06-10 09:47:18] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-10 09:47:18] [INFO ] Implicit Places using invariants in 52 ms returned []
[2022-06-10 09:47:18] [INFO ] Flow matrix only has 347 transitions (discarded 8 similar events)
// Phase 1: matrix 347 rows 80 cols
[2022-06-10 09:47:18] [INFO ] Computed 2 place invariants in 3 ms
[2022-06-10 09:47:18] [INFO ] State equation strengthened by 288 read => feed constraints.
[2022-06-10 09:47:18] [INFO ] Implicit Places using invariants and state equation in 466 ms returned [79]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 521 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 79/84 places, 355/362 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 65 transition count 341
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 65 transition count 341
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 35 place count 58 transition count 334
Iterating global reduction 0 with 7 rules applied. Total rules applied 42 place count 58 transition count 334
Applied a total of 42 rules in 8 ms. Remains 58 /79 variables (removed 21) and now considering 334/355 (removed 21) transitions.
[2022-06-10 09:47:18] [INFO ] Flow matrix only has 326 transitions (discarded 8 similar events)
// Phase 1: matrix 326 rows 58 cols
[2022-06-10 09:47:18] [INFO ] Computed 1 place invariants in 2 ms
[2022-06-10 09:47:18] [INFO ] Implicit Places using invariants in 27 ms returned []
[2022-06-10 09:47:18] [INFO ] Flow matrix only has 326 transitions (discarded 8 similar events)
// Phase 1: matrix 326 rows 58 cols
[2022-06-10 09:47:18] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-10 09:47:19] [INFO ] State equation strengthened by 260 read => feed constraints.
[2022-06-10 09:47:19] [INFO ] Implicit Places using invariants and state equation in 162 ms returned []
Implicit Place search using SMT with State Equation took 191 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 58/84 places, 334/362 transitions.
Finished structural reductions, in 2 iterations. Remains : 58/84 places, 334/362 transitions.
Stuttering acceptance computed with spot in 78 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-07a-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (EQ s9 1) (EQ s17 1) (EQ s25 1) (EQ s33 1) (EQ s41 1) (EQ s49 1) (EQ s57 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA StigmergyElection-PT-07a-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-07a-LTLFireability-04 finished in 823 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(F(X(G(!(p0 U p0)))))))'
Support contains 7 out of 84 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 84/84 places, 362/362 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 82 transition count 347
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 29 place count 68 transition count 347
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 29 place count 68 transition count 336
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 51 place count 57 transition count 336
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 66 place count 42 transition count 319
Iterating global reduction 2 with 15 rules applied. Total rules applied 81 place count 42 transition count 319
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 2 with 63 rules applied. Total rules applied 144 place count 42 transition count 256
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 144 place count 42 transition count 251
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 154 place count 37 transition count 251
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 155 place count 36 transition count 249
Iterating global reduction 3 with 1 rules applied. Total rules applied 156 place count 36 transition count 249
Ensure Unique test removed 64 transitions
Reduce isomorphic transitions removed 64 transitions.
Iterating post reduction 3 with 64 rules applied. Total rules applied 220 place count 36 transition count 185
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 234 place count 29 transition count 178
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 4 with 7 rules applied. Total rules applied 241 place count 29 transition count 171
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 255 place count 22 transition count 164
Applied a total of 255 rules in 64 ms. Remains 22 /84 variables (removed 62) and now considering 164/362 (removed 198) transitions.
[2022-06-10 09:47:19] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
// Phase 1: matrix 156 rows 22 cols
[2022-06-10 09:47:19] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-10 09:47:19] [INFO ] Implicit Places using invariants in 22 ms returned []
[2022-06-10 09:47:19] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
// Phase 1: matrix 156 rows 22 cols
[2022-06-10 09:47:19] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-10 09:47:19] [INFO ] State equation strengthened by 141 read => feed constraints.
[2022-06-10 09:47:19] [INFO ] Implicit Places using invariants and state equation in 88 ms returned []
Implicit Place search using SMT with State Equation took 113 ms to find 0 implicit places.
[2022-06-10 09:47:19] [INFO ] Redundant transitions in 8 ms returned []
[2022-06-10 09:47:19] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
// Phase 1: matrix 156 rows 22 cols
[2022-06-10 09:47:19] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-10 09:47:19] [INFO ] Dead Transitions using invariants and state equation in 111 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 22/84 places, 164/362 transitions.
Finished structural reductions, in 1 iterations. Remains : 22/84 places, 164/362 transitions.
Stuttering acceptance computed with spot in 36 ms :[p0]
Running random walk in product with property : StigmergyElection-PT-07a-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s3 1) (EQ s6 1) (EQ s9 1) (EQ s12 1) (EQ s15 1) (EQ s18 1) (EQ s21 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 7 steps with 0 reset in 0 ms.
FORMULA StigmergyElection-PT-07a-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-07a-LTLFireability-06 finished in 355 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(F(((p0 U !p1)&&p2)))))'
Support contains 7 out of 84 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 84/84 places, 362/362 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 81 transition count 357
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 81 transition count 357
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 80 transition count 355
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 80 transition count 355
Applied a total of 8 rules in 5 ms. Remains 80 /84 variables (removed 4) and now considering 355/362 (removed 7) transitions.
[2022-06-10 09:47:19] [INFO ] Flow matrix only has 347 transitions (discarded 8 similar events)
// Phase 1: matrix 347 rows 80 cols
[2022-06-10 09:47:19] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-10 09:47:19] [INFO ] Implicit Places using invariants in 51 ms returned []
[2022-06-10 09:47:19] [INFO ] Flow matrix only has 347 transitions (discarded 8 similar events)
// Phase 1: matrix 347 rows 80 cols
[2022-06-10 09:47:19] [INFO ] Computed 2 place invariants in 9 ms
[2022-06-10 09:47:19] [INFO ] State equation strengthened by 288 read => feed constraints.
[2022-06-10 09:47:20] [INFO ] Implicit Places using invariants and state equation in 436 ms returned [79]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 491 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 79/84 places, 355/362 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 65 transition count 341
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 65 transition count 341
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 35 place count 58 transition count 334
Iterating global reduction 0 with 7 rules applied. Total rules applied 42 place count 58 transition count 334
Applied a total of 42 rules in 5 ms. Remains 58 /79 variables (removed 21) and now considering 334/355 (removed 21) transitions.
[2022-06-10 09:47:20] [INFO ] Flow matrix only has 326 transitions (discarded 8 similar events)
// Phase 1: matrix 326 rows 58 cols
[2022-06-10 09:47:20] [INFO ] Computed 1 place invariants in 2 ms
[2022-06-10 09:47:20] [INFO ] Implicit Places using invariants in 35 ms returned []
[2022-06-10 09:47:20] [INFO ] Flow matrix only has 326 transitions (discarded 8 similar events)
// Phase 1: matrix 326 rows 58 cols
[2022-06-10 09:47:20] [INFO ] Computed 1 place invariants in 7 ms
[2022-06-10 09:47:20] [INFO ] State equation strengthened by 260 read => feed constraints.
[2022-06-10 09:47:20] [INFO ] Implicit Places using invariants and state equation in 152 ms returned []
Implicit Place search using SMT with State Equation took 190 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 58/84 places, 334/362 transitions.
Finished structural reductions, in 2 iterations. Remains : 58/84 places, 334/362 transitions.
Stuttering acceptance computed with spot in 122 ms :[(OR (NOT p2) p1), p1, (OR (NOT p2) p1)]
Running random walk in product with property : StigmergyElection-PT-07a-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(AND p1 p0), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={0} source=1 dest: 2}], [{ cond=(AND p2 p1 p0), acceptance={0} source=2 dest: 1}, { cond=(OR (NOT p2) (AND p1 (NOT p0))), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(AND (EQ s9 1) (EQ s17 1) (EQ s25 1) (EQ s33 1) (EQ s41 1) (EQ s49 1) (EQ s57 1) (EQ s9 1) (EQ s17 1) (EQ s25 1) (EQ s33 1) (EQ s41 1) (EQ s49 1) (EQ s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 384 ms.
Product exploration explored 100000 steps with 50000 reset in 270 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0) p2), (X (NOT (OR (NOT p2) (AND p1 (NOT p0))))), (X (NOT (AND p2 p1 p0))), (X (X (NOT (OR (NOT p2) (AND p1 (NOT p0)))))), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND p2 p1 p0)))), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND (NOT p1) (NOT p0) p2)
Knowledge based reduction with 7 factoid took 221 ms. Reduced automaton from 3 states, 5 edges and 3 AP to 1 states, 0 edges and 0 AP.
FORMULA StigmergyElection-PT-07a-LTLFireability-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property StigmergyElection-PT-07a-LTLFireability-07 finished in 1715 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((X(p1)&&p0)))'
Support contains 7 out of 84 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 84/84 places, 362/362 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 81 transition count 357
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 81 transition count 357
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 80 transition count 355
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 80 transition count 355
Applied a total of 8 rules in 5 ms. Remains 80 /84 variables (removed 4) and now considering 355/362 (removed 7) transitions.
[2022-06-10 09:47:21] [INFO ] Flow matrix only has 347 transitions (discarded 8 similar events)
// Phase 1: matrix 347 rows 80 cols
[2022-06-10 09:47:21] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-10 09:47:21] [INFO ] Implicit Places using invariants in 55 ms returned []
[2022-06-10 09:47:21] [INFO ] Flow matrix only has 347 transitions (discarded 8 similar events)
// Phase 1: matrix 347 rows 80 cols
[2022-06-10 09:47:21] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-10 09:47:21] [INFO ] State equation strengthened by 288 read => feed constraints.
[2022-06-10 09:47:21] [INFO ] Implicit Places using invariants and state equation in 443 ms returned [79]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 500 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 79/84 places, 355/362 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 65 transition count 341
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 65 transition count 341
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 35 place count 58 transition count 334
Iterating global reduction 0 with 7 rules applied. Total rules applied 42 place count 58 transition count 334
Applied a total of 42 rules in 5 ms. Remains 58 /79 variables (removed 21) and now considering 334/355 (removed 21) transitions.
[2022-06-10 09:47:21] [INFO ] Flow matrix only has 326 transitions (discarded 8 similar events)
// Phase 1: matrix 326 rows 58 cols
[2022-06-10 09:47:21] [INFO ] Computed 1 place invariants in 2 ms
[2022-06-10 09:47:21] [INFO ] Implicit Places using invariants in 28 ms returned []
[2022-06-10 09:47:21] [INFO ] Flow matrix only has 326 transitions (discarded 8 similar events)
// Phase 1: matrix 326 rows 58 cols
[2022-06-10 09:47:21] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-10 09:47:21] [INFO ] State equation strengthened by 260 read => feed constraints.
[2022-06-10 09:47:21] [INFO ] Implicit Places using invariants and state equation in 170 ms returned []
Implicit Place search using SMT with State Equation took 200 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 58/84 places, 334/362 transitions.
Finished structural reductions, in 2 iterations. Remains : 58/84 places, 334/362 transitions.
Stuttering acceptance computed with spot in 80 ms :[(OR (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : StigmergyElection-PT-07a-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s9 1) (EQ s17 1) (EQ s25 1) (EQ s33 1) (EQ s41 1) (EQ s49 1) (EQ s57 1)), p1:(OR (EQ s9 0) (EQ s17 0) (EQ s25 0) (EQ s33 0) (EQ s41 0) (EQ s49...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 15 steps with 0 reset in 0 ms.
FORMULA StigmergyElection-PT-07a-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-07a-LTLFireability-08 finished in 807 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((!X(G((G(p1)&&p0))) U G(!p1)))'
Support contains 7 out of 84 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 84/84 places, 362/362 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 82 transition count 347
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 29 place count 68 transition count 347
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 29 place count 68 transition count 336
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 51 place count 57 transition count 336
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 66 place count 42 transition count 319
Iterating global reduction 2 with 15 rules applied. Total rules applied 81 place count 42 transition count 319
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 2 with 63 rules applied. Total rules applied 144 place count 42 transition count 256
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 144 place count 42 transition count 251
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 154 place count 37 transition count 251
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 155 place count 36 transition count 249
Iterating global reduction 3 with 1 rules applied. Total rules applied 156 place count 36 transition count 249
Ensure Unique test removed 64 transitions
Reduce isomorphic transitions removed 64 transitions.
Iterating post reduction 3 with 64 rules applied. Total rules applied 220 place count 36 transition count 185
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 234 place count 29 transition count 178
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 4 with 7 rules applied. Total rules applied 241 place count 29 transition count 171
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 255 place count 22 transition count 164
Applied a total of 255 rules in 45 ms. Remains 22 /84 variables (removed 62) and now considering 164/362 (removed 198) transitions.
[2022-06-10 09:47:22] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
// Phase 1: matrix 156 rows 22 cols
[2022-06-10 09:47:22] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-10 09:47:22] [INFO ] Implicit Places using invariants in 21 ms returned []
[2022-06-10 09:47:22] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
// Phase 1: matrix 156 rows 22 cols
[2022-06-10 09:47:22] [INFO ] Computed 1 place invariants in 2 ms
[2022-06-10 09:47:22] [INFO ] State equation strengthened by 141 read => feed constraints.
[2022-06-10 09:47:22] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 114 ms to find 0 implicit places.
[2022-06-10 09:47:22] [INFO ] Redundant transitions in 3 ms returned []
[2022-06-10 09:47:22] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
// Phase 1: matrix 156 rows 22 cols
[2022-06-10 09:47:22] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-10 09:47:22] [INFO ] Dead Transitions using invariants and state equation in 129 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 22/84 places, 164/362 transitions.
Finished structural reductions, in 1 iterations. Remains : 22/84 places, 164/362 transitions.
Stuttering acceptance computed with spot in 34 ms :[p1]
Running random walk in product with property : StigmergyElection-PT-07a-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 0}, { cond=p1, acceptance={0} source=0 dest: 0}]], initial=0, aps=[p1:(AND (EQ s3 1) (EQ s6 1) (EQ s9 1) (EQ s12 1) (EQ s15 1) (EQ s18 1) (EQ s21 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 7 steps with 0 reset in 0 ms.
FORMULA StigmergyElection-PT-07a-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-07a-LTLFireability-09 finished in 347 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(G(p0))||X(F(p1))))'
Support contains 8 out of 84 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 84/84 places, 362/362 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 82 transition count 359
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 82 transition count 359
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 81 transition count 357
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 81 transition count 357
Applied a total of 6 rules in 5 ms. Remains 81 /84 variables (removed 3) and now considering 357/362 (removed 5) transitions.
[2022-06-10 09:47:22] [INFO ] Flow matrix only has 349 transitions (discarded 8 similar events)
// Phase 1: matrix 349 rows 81 cols
[2022-06-10 09:47:22] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 09:47:22] [INFO ] Implicit Places using invariants in 75 ms returned []
[2022-06-10 09:47:22] [INFO ] Flow matrix only has 349 transitions (discarded 8 similar events)
// Phase 1: matrix 349 rows 81 cols
[2022-06-10 09:47:22] [INFO ] Computed 2 place invariants in 3 ms
[2022-06-10 09:47:22] [INFO ] State equation strengthened by 288 read => feed constraints.
[2022-06-10 09:47:22] [INFO ] Implicit Places using invariants and state equation in 412 ms returned [80]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 489 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 80/84 places, 357/362 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 67 transition count 344
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 67 transition count 344
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 33 place count 60 transition count 337
Iterating global reduction 0 with 7 rules applied. Total rules applied 40 place count 60 transition count 337
Applied a total of 40 rules in 5 ms. Remains 60 /80 variables (removed 20) and now considering 337/357 (removed 20) transitions.
[2022-06-10 09:47:22] [INFO ] Flow matrix only has 329 transitions (discarded 8 similar events)
// Phase 1: matrix 329 rows 60 cols
[2022-06-10 09:47:22] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-10 09:47:22] [INFO ] Implicit Places using invariants in 28 ms returned []
[2022-06-10 09:47:22] [INFO ] Flow matrix only has 329 transitions (discarded 8 similar events)
// Phase 1: matrix 329 rows 60 cols
[2022-06-10 09:47:22] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-10 09:47:23] [INFO ] State equation strengthened by 260 read => feed constraints.
[2022-06-10 09:47:23] [INFO ] Implicit Places using invariants and state equation in 147 ms returned []
Implicit Place search using SMT with State Equation took 177 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 60/84 places, 337/362 transitions.
Finished structural reductions, in 2 iterations. Remains : 60/84 places, 337/362 transitions.
Stuttering acceptance computed with spot in 104 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : StigmergyElection-PT-07a-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, 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:(OR (EQ s9 0) (EQ s17 0) (EQ s25 0) (EQ s33 0) (EQ s41 0) (EQ s49 0) (EQ s59 0)), p0:(EQ s54 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 178 ms.
Product exploration explored 100000 steps with 50000 reset in 303 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p1 p0), (X p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (X p1)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p1)
Knowledge based reduction with 7 factoid took 200 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 1 states, 0 edges and 0 AP.
FORMULA StigmergyElection-PT-07a-LTLFireability-11 TRUE TECHNIQUES KNOWLEDGE
Treatment of property StigmergyElection-PT-07a-LTLFireability-11 finished in 1481 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((X(p0)&&F(p0)))))'
Support contains 7 out of 84 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 84/84 places, 362/362 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 82 transition count 347
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 29 place count 68 transition count 347
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 29 place count 68 transition count 336
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 51 place count 57 transition count 336
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 66 place count 42 transition count 319
Iterating global reduction 2 with 15 rules applied. Total rules applied 81 place count 42 transition count 319
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 2 with 63 rules applied. Total rules applied 144 place count 42 transition count 256
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 144 place count 42 transition count 251
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 154 place count 37 transition count 251
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 155 place count 36 transition count 249
Iterating global reduction 3 with 1 rules applied. Total rules applied 156 place count 36 transition count 249
Ensure Unique test removed 64 transitions
Reduce isomorphic transitions removed 64 transitions.
Iterating post reduction 3 with 64 rules applied. Total rules applied 220 place count 36 transition count 185
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 234 place count 29 transition count 178
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 4 with 7 rules applied. Total rules applied 241 place count 29 transition count 171
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 255 place count 22 transition count 164
Applied a total of 255 rules in 42 ms. Remains 22 /84 variables (removed 62) and now considering 164/362 (removed 198) transitions.
[2022-06-10 09:47:23] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
// Phase 1: matrix 156 rows 22 cols
[2022-06-10 09:47:23] [INFO ] Computed 1 place invariants in 0 ms
[2022-06-10 09:47:23] [INFO ] Implicit Places using invariants in 24 ms returned []
[2022-06-10 09:47:23] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
// Phase 1: matrix 156 rows 22 cols
[2022-06-10 09:47:23] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-10 09:47:23] [INFO ] State equation strengthened by 141 read => feed constraints.
[2022-06-10 09:47:24] [INFO ] Implicit Places using invariants and state equation in 83 ms returned []
Implicit Place search using SMT with State Equation took 109 ms to find 0 implicit places.
[2022-06-10 09:47:24] [INFO ] Redundant transitions in 3 ms returned []
[2022-06-10 09:47:24] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
// Phase 1: matrix 156 rows 22 cols
[2022-06-10 09:47:24] [INFO ] Computed 1 place invariants in 0 ms
[2022-06-10 09:47:24] [INFO ] Dead Transitions using invariants and state equation in 151 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 22/84 places, 164/362 transitions.
Finished structural reductions, in 1 iterations. Remains : 22/84 places, 164/362 transitions.
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Running random walk in product with property : StigmergyElection-PT-07a-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s3 1) (EQ s6 1) (EQ s9 1) (EQ s12 1) (EQ s15 1) (EQ s18 1) (EQ s21 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 0 ms.
FORMULA StigmergyElection-PT-07a-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-07a-LTLFireability-13 finished in 359 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 84 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 84/84 places, 362/362 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 0 with 29 rules applied. Total rules applied 29 place count 82 transition count 333
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 57 place count 54 transition count 333
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 57 place count 54 transition count 329
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 65 place count 50 transition count 329
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 72 place count 43 transition count 320
Iterating global reduction 2 with 7 rules applied. Total rules applied 79 place count 43 transition count 320
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 2 with 63 rules applied. Total rules applied 142 place count 43 transition count 257
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 142 place count 43 transition count 252
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 152 place count 38 transition count 252
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 153 place count 37 transition count 250
Iterating global reduction 3 with 1 rules applied. Total rules applied 154 place count 37 transition count 250
Ensure Unique test removed 64 transitions
Reduce isomorphic transitions removed 64 transitions.
Iterating post reduction 3 with 64 rules applied. Total rules applied 218 place count 37 transition count 186
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 230 place count 31 transition count 180
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 236 place count 31 transition count 174
Drop transitions removed 131 transitions
Redundant transition composition rules discarded 131 transitions
Iterating global reduction 5 with 131 rules applied. Total rules applied 367 place count 31 transition count 43
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 5 with 14 rules applied. Total rules applied 381 place count 24 transition count 36
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 382 place count 24 transition count 36
Reduce places removed 7 places and 7 transitions.
Iterating global reduction 5 with 7 rules applied. Total rules applied 389 place count 17 transition count 29
Applied a total of 389 rules in 47 ms. Remains 17 /84 variables (removed 67) and now considering 29/362 (removed 333) transitions.
[2022-06-10 09:47:24] [INFO ] Flow matrix only has 20 transitions (discarded 9 similar events)
// Phase 1: matrix 20 rows 17 cols
[2022-06-10 09:47:24] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-10 09:47:24] [INFO ] Implicit Places using invariants in 28 ms returned []
[2022-06-10 09:47:24] [INFO ] Flow matrix only has 20 transitions (discarded 9 similar events)
// Phase 1: matrix 20 rows 17 cols
[2022-06-10 09:47:24] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-10 09:47:24] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
[2022-06-10 09:47:24] [INFO ] Redundant transitions in 0 ms returned []
[2022-06-10 09:47:24] [INFO ] Flow matrix only has 20 transitions (discarded 9 similar events)
// Phase 1: matrix 20 rows 17 cols
[2022-06-10 09:47:24] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 09:47:24] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 17/84 places, 29/362 transitions.
Finished structural reductions, in 1 iterations. Remains : 17/84 places, 29/362 transitions.
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-07a-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s12 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA StigmergyElection-PT-07a-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-07a-LTLFireability-14 finished in 239 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(!((X((X(p0)||p1))||(!p2 U p2)) U p2))))'
Support contains 7 out of 84 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 84/84 places, 362/362 transitions.
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 9 Pre rules applied. Total rules applied 0 place count 84 transition count 353
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 18 place count 75 transition count 353
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 20 place count 73 transition count 350
Iterating global reduction 0 with 2 rules applied. Total rules applied 22 place count 73 transition count 350
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 72 transition count 349
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 72 transition count 349
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 25 place count 72 transition count 348
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 1 with 24 rules applied. Total rules applied 49 place count 60 transition count 336
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 53 place count 56 transition count 332
Iterating global reduction 1 with 4 rules applied. Total rules applied 57 place count 56 transition count 332
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 87 place count 56 transition count 302
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 2 with 7 rules applied. Total rules applied 94 place count 56 transition count 295
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 108 place count 49 transition count 288
Applied a total of 108 rules in 72 ms. Remains 49 /84 variables (removed 35) and now considering 288/362 (removed 74) transitions.
[2022-06-10 09:47:24] [INFO ] Flow matrix only has 279 transitions (discarded 9 similar events)
// Phase 1: matrix 279 rows 49 cols
[2022-06-10 09:47:24] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 09:47:24] [INFO ] Implicit Places using invariants in 41 ms returned []
[2022-06-10 09:47:24] [INFO ] Flow matrix only has 279 transitions (discarded 9 similar events)
// Phase 1: matrix 279 rows 49 cols
[2022-06-10 09:47:24] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 09:47:24] [INFO ] State equation strengthened by 259 read => feed constraints.
[2022-06-10 09:47:24] [INFO ] Implicit Places using invariants and state equation in 233 ms returned []
Implicit Place search using SMT with State Equation took 277 ms to find 0 implicit places.
[2022-06-10 09:47:24] [INFO ] Redundant transitions in 5 ms returned []
[2022-06-10 09:47:24] [INFO ] Flow matrix only has 279 transitions (discarded 9 similar events)
// Phase 1: matrix 279 rows 49 cols
[2022-06-10 09:47:24] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 09:47:25] [INFO ] Dead Transitions using invariants and state equation in 214 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 49/84 places, 288/362 transitions.
Finished structural reductions, in 1 iterations. Remains : 49/84 places, 288/362 transitions.
Stuttering acceptance computed with spot in 35 ms :[p2]
Running random walk in product with property : StigmergyElection-PT-07a-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={} source=0 dest: 0}, { cond=p2, acceptance={0} source=0 dest: 0}]], initial=0, aps=[p2:(AND (EQ s6 1) (EQ s12 1) (EQ s18 1) (EQ s24 1) (EQ s33 1) (EQ s40 1) (EQ s46 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 1 ms.
FORMULA StigmergyElection-PT-07a-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-07a-LTLFireability-15 finished in 630 ms.
All properties solved by simple procedures.
Total runtime 13358 ms.

BK_STOP 1654854445183

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

+ export LANG=C
+ LANG=C
+ 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
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -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=@none -Xss128m -Xms40m -Xmx8192m

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="StigmergyElection-PT-07a"
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 StigmergyElection-PT-07a, 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 r294-smll-165463872800332"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyElection-PT-07a.tgz
mv StigmergyElection-PT-07a 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 ;