About the Execution of ITS-Tools for StigmergyElection-PT-04b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 382.520 | 20839.00 | 52346.00 | 192.40 | FTTFFTTTTTFTFTFT | normal |
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-165463872700291.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-04b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r294-smll-165463872700291
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 664K
-rw-r--r-- 1 mcc users 8.3K May 30 14:53 CTLCardinality.txt
-rw-r--r-- 1 mcc users 92K May 30 14:53 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K May 30 14:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K May 30 14:52 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K May 25 13:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K 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 16K May 25 13:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 29 12:20 NewModel
-rw-r--r-- 1 mcc users 9.2K May 30 14:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 95K May 30 14:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 30 14:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 95K May 30 14:53 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 203K 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-04b-LTLCardinality-00
FORMULA_NAME StigmergyElection-PT-04b-LTLCardinality-01
FORMULA_NAME StigmergyElection-PT-04b-LTLCardinality-02
FORMULA_NAME StigmergyElection-PT-04b-LTLCardinality-03
FORMULA_NAME StigmergyElection-PT-04b-LTLCardinality-04
FORMULA_NAME StigmergyElection-PT-04b-LTLCardinality-05
FORMULA_NAME StigmergyElection-PT-04b-LTLCardinality-06
FORMULA_NAME StigmergyElection-PT-04b-LTLCardinality-07
FORMULA_NAME StigmergyElection-PT-04b-LTLCardinality-08
FORMULA_NAME StigmergyElection-PT-04b-LTLCardinality-09
FORMULA_NAME StigmergyElection-PT-04b-LTLCardinality-10
FORMULA_NAME StigmergyElection-PT-04b-LTLCardinality-11
FORMULA_NAME StigmergyElection-PT-04b-LTLCardinality-12
FORMULA_NAME StigmergyElection-PT-04b-LTLCardinality-13
FORMULA_NAME StigmergyElection-PT-04b-LTLCardinality-14
FORMULA_NAME StigmergyElection-PT-04b-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1654845321508
Running Version 202205111006
[2022-06-10 07:15:23] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-10 07:15:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-10 07:15:23] [INFO ] Load time of PNML (sax parser for PT used): 254 ms
[2022-06-10 07:15:23] [INFO ] Transformed 563 places.
[2022-06-10 07:15:23] [INFO ] Transformed 780 transitions.
[2022-06-10 07:15:23] [INFO ] Found NUPN structural information;
[2022-06-10 07:15:23] [INFO ] Parsed PT model containing 563 places and 780 transitions in 472 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 25 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 6 formulas.
FORMULA StigmergyElection-PT-04b-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-04b-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-04b-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-04b-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-04b-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-04b-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-04b-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-04b-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-04b-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 12 out of 563 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 563/563 places, 780/780 transitions.
Discarding 70 places :
Symmetric choice reduction at 0 with 70 rule applications. Total rules 70 place count 493 transition count 710
Iterating global reduction 0 with 70 rules applied. Total rules applied 140 place count 493 transition count 710
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 174 place count 459 transition count 676
Iterating global reduction 0 with 34 rules applied. Total rules applied 208 place count 459 transition count 676
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 216 place count 451 transition count 668
Iterating global reduction 0 with 8 rules applied. Total rules applied 224 place count 451 transition count 668
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 228 place count 447 transition count 664
Iterating global reduction 0 with 4 rules applied. Total rules applied 232 place count 447 transition count 664
Applied a total of 232 rules in 195 ms. Remains 447 /563 variables (removed 116) and now considering 664/780 (removed 116) transitions.
// Phase 1: matrix 664 rows 447 cols
[2022-06-10 07:15:24] [INFO ] Computed 5 place invariants in 42 ms
[2022-06-10 07:15:24] [INFO ] Implicit Places using invariants in 534 ms returned []
// Phase 1: matrix 664 rows 447 cols
[2022-06-10 07:15:24] [INFO ] Computed 5 place invariants in 13 ms
[2022-06-10 07:15:25] [INFO ] Implicit Places using invariants and state equation in 582 ms returned []
Implicit Place search using SMT with State Equation took 1168 ms to find 0 implicit places.
// Phase 1: matrix 664 rows 447 cols
[2022-06-10 07:15:25] [INFO ] Computed 5 place invariants in 5 ms
[2022-06-10 07:15:25] [INFO ] Dead Transitions using invariants and state equation in 555 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 447/563 places, 664/780 transitions.
Finished structural reductions, in 1 iterations. Remains : 447/563 places, 664/780 transitions.
Support contains 12 out of 447 places after structural reductions.
[2022-06-10 07:15:26] [INFO ] Flatten gal took : 129 ms
[2022-06-10 07:15:26] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
FORMULA StigmergyElection-PT-04b-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-06-10 07:15:26] [INFO ] Flatten gal took : 74 ms
[2022-06-10 07:15:26] [INFO ] Input system was already deterministic with 664 transitions.
Incomplete random walk after 10000 steps, including 137 resets, run finished after 845 ms. (steps per millisecond=11 ) properties (out of 8) seen :3
Incomplete Best-First random walk after 10000 steps, including 27 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 143 ms. (steps per millisecond=69 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 28 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 664 rows 447 cols
[2022-06-10 07:15:28] [INFO ] Computed 5 place invariants in 10 ms
[2022-06-10 07:15:28] [INFO ] [Real]Absence check using 5 positive place invariants in 13 ms returned sat
[2022-06-10 07:15:28] [INFO ] After 294ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2022-06-10 07:15:28] [INFO ] [Nat]Absence check using 5 positive place invariants in 8 ms returned sat
[2022-06-10 07:15:29] [INFO ] After 489ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :4
[2022-06-10 07:15:29] [INFO ] Deduced a trap composed of 169 places in 314 ms of which 8 ms to minimize.
[2022-06-10 07:15:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 390 ms
[2022-06-10 07:15:29] [INFO ] After 1160ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :4
Attempting to minimize the solution found.
Minimization took 139 ms.
[2022-06-10 07:15:29] [INFO ] After 1530ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :4
Fused 5 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 61 ms.
Support contains 6 out of 447 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 447/447 places, 664/664 transitions.
Graph (trivial) has 447 edges and 447 vertex of which 61 / 447 are part of one of the 11 SCC in 9 ms
Free SCC test removed 50 places
Drop transitions removed 67 transitions
Reduce isomorphic transitions removed 67 transitions.
Graph (complete) has 762 edges and 397 vertex of which 393 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.8 ms
Discarding 4 places :
Also discarding 0 output transitions
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 270 transitions
Trivial Post-agglo rules discarded 270 transitions
Performed 270 trivial Post agglomeration. Transition count delta: 270
Iterating post reduction 0 with 274 rules applied. Total rules applied 276 place count 393 transition count 323
Reduce places removed 270 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 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 1 with 277 rules applied. Total rules applied 553 place count 123 transition count 316
Reduce places removed 3 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 4 rules applied. Total rules applied 557 place count 120 transition count 315
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 558 place count 119 transition count 315
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 22 Pre rules applied. Total rules applied 558 place count 119 transition count 293
Deduced a syphon composed of 22 places in 1 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 4 with 44 rules applied. Total rules applied 602 place count 97 transition count 293
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 603 place count 97 transition count 292
Performed 23 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 23 places in 0 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 5 with 46 rules applied. Total rules applied 649 place count 74 transition count 268
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 654 place count 74 transition count 263
Discarding 14 places :
Symmetric choice reduction at 6 with 14 rule applications. Total rules 668 place count 60 transition count 127
Iterating global reduction 6 with 14 rules applied. Total rules applied 682 place count 60 transition count 127
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 690 place count 60 transition count 119
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 692 place count 58 transition count 117
Iterating global reduction 7 with 2 rules applied. Total rules applied 694 place count 58 transition count 117
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 7 with 10 rules applied. Total rules applied 704 place count 53 transition count 112
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 7 with 8 rules applied. Total rules applied 712 place count 49 transition count 121
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 713 place count 49 transition count 120
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 8 with 9 rules applied. Total rules applied 722 place count 49 transition count 111
Free-agglomeration rule applied 22 times.
Iterating global reduction 8 with 22 rules applied. Total rules applied 744 place count 49 transition count 89
Reduce places removed 22 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 8 with 25 rules applied. Total rules applied 769 place count 27 transition count 86
Discarding 3 places :
Symmetric choice reduction at 9 with 3 rule applications. Total rules 772 place count 24 transition count 83
Iterating global reduction 9 with 3 rules applied. Total rules applied 775 place count 24 transition count 83
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 9 with 5 rules applied. Total rules applied 780 place count 24 transition count 78
Drop transitions removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 10 with 14 rules applied. Total rules applied 794 place count 24 transition count 64
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 10 with 1 rules applied. Total rules applied 795 place count 23 transition count 63
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 796 place count 22 transition count 63
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 1 Pre rules applied. Total rules applied 796 place count 22 transition count 62
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 798 place count 21 transition count 62
Performed 5 Post agglomeration using F-continuation condition with reduction of 19 identical transitions.
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 11 with 11 rules applied. Total rules applied 809 place count 15 transition count 38
Drop transitions removed 4 transitions
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 11 with 11 rules applied. Total rules applied 820 place count 15 transition count 27
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 12 with 2 rules applied. Total rules applied 822 place count 14 transition count 28
Drop transitions removed 1 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 12 with 2 rules applied. Total rules applied 824 place count 14 transition count 26
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 13 with 5 rules applied. Total rules applied 829 place count 14 transition count 21
Applied a total of 829 rules in 231 ms. Remains 14 /447 variables (removed 433) and now considering 21/664 (removed 643) transitions.
Finished structural reductions, in 1 iterations. Remains : 14/447 places, 21/664 transitions.
Finished random walk after 40 steps, including 0 resets, run visited all 4 properties in 3 ms. (steps per millisecond=13 )
Successfully simplified 1 atomic propositions for a total of 6 simplifications.
FORMULA StigmergyElection-PT-04b-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 60 stabilizing places and 64 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(X((X(p0) U G(p0))))))'
Support contains 2 out of 447 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 447/447 places, 664/664 transitions.
Graph (trivial) has 454 edges and 447 vertex of which 71 / 447 are part of one of the 12 SCC in 2 ms
Free SCC test removed 59 places
Ensure Unique test removed 67 transitions
Reduce isomorphic transitions removed 67 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 260 transitions
Trivial Post-agglo rules discarded 260 transitions
Performed 260 trivial Post agglomeration. Transition count delta: 260
Iterating post reduction 0 with 260 rules applied. Total rules applied 261 place count 387 transition count 336
Reduce places removed 260 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 268 rules applied. Total rules applied 529 place count 127 transition count 328
Reduce places removed 4 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 6 rules applied. Total rules applied 535 place count 123 transition count 326
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 537 place count 121 transition count 326
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 17 Pre rules applied. Total rules applied 537 place count 121 transition count 309
Deduced a syphon composed of 17 places in 1 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 4 with 34 rules applied. Total rules applied 571 place count 104 transition count 309
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 575 place count 100 transition count 305
Iterating global reduction 4 with 4 rules applied. Total rules applied 579 place count 100 transition count 305
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 1 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 4 with 40 rules applied. Total rules applied 619 place count 80 transition count 285
Discarding 16 places :
Symmetric choice reduction at 4 with 16 rule applications. Total rules 635 place count 64 transition count 143
Iterating global reduction 4 with 16 rules applied. Total rules applied 651 place count 64 transition count 143
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 659 place count 64 transition count 135
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 663 place count 60 transition count 127
Iterating global reduction 5 with 4 rules applied. Total rules applied 667 place count 60 transition count 127
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 671 place count 56 transition count 119
Iterating global reduction 5 with 4 rules applied. Total rules applied 675 place count 56 transition count 119
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: -17
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 5 with 18 rules applied. Total rules applied 693 place count 47 transition count 136
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 694 place count 46 transition count 128
Iterating global reduction 5 with 1 rules applied. Total rules applied 695 place count 46 transition count 128
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 696 place count 46 transition count 127
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 6 with 4 rules applied. Total rules applied 700 place count 46 transition count 123
Applied a total of 700 rules in 101 ms. Remains 46 /447 variables (removed 401) and now considering 123/664 (removed 541) transitions.
[2022-06-10 07:15:30] [INFO ] Flow matrix only has 118 transitions (discarded 5 similar events)
// Phase 1: matrix 118 rows 46 cols
[2022-06-10 07:15:30] [INFO ] Computed 2 place invariants in 4 ms
[2022-06-10 07:15:30] [INFO ] Implicit Places using invariants in 84 ms returned []
[2022-06-10 07:15:30] [INFO ] Flow matrix only has 118 transitions (discarded 5 similar events)
// Phase 1: matrix 118 rows 46 cols
[2022-06-10 07:15:30] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 07:15:30] [INFO ] State equation strengthened by 32 read => feed constraints.
[2022-06-10 07:15:30] [INFO ] Implicit Places using invariants and state equation in 117 ms returned []
Implicit Place search using SMT with State Equation took 204 ms to find 0 implicit places.
[2022-06-10 07:15:30] [INFO ] Redundant transitions in 5 ms returned []
[2022-06-10 07:15:30] [INFO ] Flow matrix only has 118 transitions (discarded 5 similar events)
// Phase 1: matrix 118 rows 46 cols
[2022-06-10 07:15:30] [INFO ] Computed 2 place invariants in 6 ms
[2022-06-10 07:15:30] [INFO ] Dead Transitions using invariants and state equation in 93 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 46/447 places, 123/664 transitions.
Finished structural reductions, in 1 iterations. Remains : 46/447 places, 123/664 transitions.
Stuttering acceptance computed with spot in 226 ms :[(NOT p0)]
Running random walk in product with property : StigmergyElection-PT-04b-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s33 0) (EQ s27 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 60 reset in 364 ms.
Product exploration explored 100000 steps with 170 reset in 214 ms.
Computed a total of 3 stabilizing places and 11 stable transitions
Computed a total of 3 stabilizing places and 11 stable transitions
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 2 factoid took 169 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Finished random walk after 5 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=5 )
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 188 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Support contains 2 out of 46 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 46/46 places, 123/123 transitions.
Applied a total of 0 rules in 10 ms. Remains 46 /46 variables (removed 0) and now considering 123/123 (removed 0) transitions.
[2022-06-10 07:15:32] [INFO ] Flow matrix only has 118 transitions (discarded 5 similar events)
// Phase 1: matrix 118 rows 46 cols
[2022-06-10 07:15:32] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-10 07:15:32] [INFO ] Implicit Places using invariants in 145 ms returned []
[2022-06-10 07:15:32] [INFO ] Flow matrix only has 118 transitions (discarded 5 similar events)
// Phase 1: matrix 118 rows 46 cols
[2022-06-10 07:15:32] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 07:15:32] [INFO ] State equation strengthened by 32 read => feed constraints.
[2022-06-10 07:15:32] [INFO ] Implicit Places using invariants and state equation in 134 ms returned []
Implicit Place search using SMT with State Equation took 294 ms to find 0 implicit places.
[2022-06-10 07:15:32] [INFO ] Redundant transitions in 3 ms returned []
[2022-06-10 07:15:32] [INFO ] Flow matrix only has 118 transitions (discarded 5 similar events)
// Phase 1: matrix 118 rows 46 cols
[2022-06-10 07:15:32] [INFO ] Computed 2 place invariants in 3 ms
[2022-06-10 07:15:32] [INFO ] Dead Transitions using invariants and state equation in 89 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 46/46 places, 123/123 transitions.
Computed a total of 3 stabilizing places and 11 stable transitions
Computed a total of 3 stabilizing places and 11 stable transitions
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 2 factoid took 117 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Finished random walk after 4 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=4 )
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 145 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Product exploration explored 100000 steps with 941 reset in 95 ms.
Product exploration explored 100000 steps with 41 reset in 109 ms.
Built C files in :
/tmp/ltsmin15694184596104947919
[2022-06-10 07:15:33] [INFO ] Computing symmetric may disable matrix : 123 transitions.
[2022-06-10 07:15:33] [INFO ] Computation of Complete disable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-10 07:15:33] [INFO ] Computing symmetric may enable matrix : 123 transitions.
[2022-06-10 07:15:33] [INFO ] Computation of Complete enable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-10 07:15:33] [INFO ] Computing Do-Not-Accords matrix : 123 transitions.
[2022-06-10 07:15:33] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-10 07:15:33] [INFO ] Built C files in 48ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15694184596104947919
Running compilation step : cd /tmp/ltsmin15694184596104947919;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 738 ms.
Running link step : cd /tmp/ltsmin15694184596104947919;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 68 ms.
Running LTSmin : cd /tmp/ltsmin15694184596104947919;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased7258851467531707574.hoa' '--buchi-type=spotba'
LTSmin run took 1569 ms.
FORMULA StigmergyElection-PT-04b-LTLCardinality-01 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property StigmergyElection-PT-04b-LTLCardinality-01 finished in 5356 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(F(X(G(p0))))&&F(p1)))'
Support contains 2 out of 447 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 447/447 places, 664/664 transitions.
Graph (trivial) has 455 edges and 447 vertex of which 69 / 447 are part of one of the 12 SCC in 2 ms
Free SCC test removed 57 places
Ensure Unique test removed 64 transitions
Reduce isomorphic transitions removed 64 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 266 transitions
Trivial Post-agglo rules discarded 266 transitions
Performed 266 trivial Post agglomeration. Transition count delta: 266
Iterating post reduction 0 with 266 rules applied. Total rules applied 267 place count 389 transition count 333
Reduce places removed 266 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 274 rules applied. Total rules applied 541 place count 123 transition count 325
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 545 place count 119 transition count 325
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 17 Pre rules applied. Total rules applied 545 place count 119 transition count 308
Deduced a syphon composed of 17 places in 1 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 579 place count 102 transition count 308
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 582 place count 99 transition count 305
Iterating global reduction 3 with 3 rules applied. Total rules applied 585 place count 99 transition count 305
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 1 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 3 with 38 rules applied. Total rules applied 623 place count 80 transition count 286
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 637 place count 66 transition count 154
Iterating global reduction 3 with 14 rules applied. Total rules applied 651 place count 66 transition count 154
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 658 place count 66 transition count 147
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 661 place count 63 transition count 141
Iterating global reduction 4 with 3 rules applied. Total rules applied 664 place count 63 transition count 141
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 667 place count 60 transition count 135
Iterating global reduction 4 with 3 rules applied. Total rules applied 670 place count 60 transition count 135
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: -23
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 4 with 22 rules applied. Total rules applied 692 place count 49 transition count 158
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 693 place count 48 transition count 148
Iterating global reduction 4 with 1 rules applied. Total rules applied 694 place count 48 transition count 148
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 695 place count 48 transition count 147
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 5 with 5 rules applied. Total rules applied 700 place count 48 transition count 142
Applied a total of 700 rules in 57 ms. Remains 48 /447 variables (removed 399) and now considering 142/664 (removed 522) transitions.
[2022-06-10 07:15:35] [INFO ] Flow matrix only has 136 transitions (discarded 6 similar events)
// Phase 1: matrix 136 rows 48 cols
[2022-06-10 07:15:35] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-10 07:15:35] [INFO ] Implicit Places using invariants in 60 ms returned []
[2022-06-10 07:15:35] [INFO ] Flow matrix only has 136 transitions (discarded 6 similar events)
// Phase 1: matrix 136 rows 48 cols
[2022-06-10 07:15:35] [INFO ] Computed 2 place invariants in 3 ms
[2022-06-10 07:15:35] [INFO ] State equation strengthened by 32 read => feed constraints.
[2022-06-10 07:15:35] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 168 ms to find 0 implicit places.
[2022-06-10 07:15:35] [INFO ] Redundant transitions in 4 ms returned []
[2022-06-10 07:15:35] [INFO ] Flow matrix only has 136 transitions (discarded 6 similar events)
// Phase 1: matrix 136 rows 48 cols
[2022-06-10 07:15:36] [INFO ] Computed 2 place invariants in 7 ms
[2022-06-10 07:15:36] [INFO ] Dead Transitions using invariants and state equation in 129 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 48/447 places, 142/664 transitions.
Finished structural reductions, in 1 iterations. Remains : 48/447 places, 142/664 transitions.
Stuttering acceptance computed with spot in 180 ms :[(OR (NOT p1) (NOT p0)), (NOT p1), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-04b-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(OR (EQ s33 0) (EQ s8 1)), p0:(AND (EQ s8 0) (EQ s33 1))], 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 9 steps with 0 reset in 0 ms.
FORMULA StigmergyElection-PT-04b-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-04b-LTLCardinality-04 finished in 576 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(F(F(!F(p0)))) U G(p0))))'
Support contains 2 out of 447 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 447/447 places, 664/664 transitions.
Graph (trivial) has 454 edges and 447 vertex of which 71 / 447 are part of one of the 12 SCC in 2 ms
Free SCC test removed 59 places
Ensure Unique test removed 67 transitions
Reduce isomorphic transitions removed 67 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 261 transitions
Trivial Post-agglo rules discarded 261 transitions
Performed 261 trivial Post agglomeration. Transition count delta: 261
Iterating post reduction 0 with 261 rules applied. Total rules applied 262 place count 387 transition count 335
Reduce places removed 261 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 269 rules applied. Total rules applied 531 place count 126 transition count 327
Reduce places removed 4 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 5 rules applied. Total rules applied 536 place count 122 transition count 326
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 537 place count 121 transition count 326
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 17 Pre rules applied. Total rules applied 537 place count 121 transition count 309
Deduced a syphon composed of 17 places in 1 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 4 with 34 rules applied. Total rules applied 571 place count 104 transition count 309
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 575 place count 100 transition count 305
Iterating global reduction 4 with 4 rules applied. Total rules applied 579 place count 100 transition count 305
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 4 with 38 rules applied. Total rules applied 617 place count 81 transition count 286
Discarding 16 places :
Symmetric choice reduction at 4 with 16 rule applications. Total rules 633 place count 65 transition count 144
Iterating global reduction 4 with 16 rules applied. Total rules applied 649 place count 65 transition count 144
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 4 with 7 rules applied. Total rules applied 656 place count 65 transition count 137
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 660 place count 61 transition count 129
Iterating global reduction 5 with 4 rules applied. Total rules applied 664 place count 61 transition count 129
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 668 place count 57 transition count 121
Iterating global reduction 5 with 4 rules applied. Total rules applied 672 place count 57 transition count 121
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: -23
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 5 with 20 rules applied. Total rules applied 692 place count 47 transition count 144
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 693 place count 46 transition count 136
Iterating global reduction 5 with 1 rules applied. Total rules applied 694 place count 46 transition count 136
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 695 place count 46 transition count 135
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 6 with 4 rules applied. Total rules applied 699 place count 46 transition count 131
Applied a total of 699 rules in 95 ms. Remains 46 /447 variables (removed 401) and now considering 131/664 (removed 533) transitions.
[2022-06-10 07:15:36] [INFO ] Flow matrix only has 126 transitions (discarded 5 similar events)
// Phase 1: matrix 126 rows 46 cols
[2022-06-10 07:15:36] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-10 07:15:36] [INFO ] Implicit Places using invariants in 77 ms returned []
[2022-06-10 07:15:36] [INFO ] Flow matrix only has 126 transitions (discarded 5 similar events)
// Phase 1: matrix 126 rows 46 cols
[2022-06-10 07:15:36] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-10 07:15:36] [INFO ] State equation strengthened by 32 read => feed constraints.
[2022-06-10 07:15:36] [INFO ] Implicit Places using invariants and state equation in 153 ms returned []
Implicit Place search using SMT with State Equation took 232 ms to find 0 implicit places.
[2022-06-10 07:15:36] [INFO ] Redundant transitions in 6 ms returned []
[2022-06-10 07:15:36] [INFO ] Flow matrix only has 126 transitions (discarded 5 similar events)
// Phase 1: matrix 126 rows 46 cols
[2022-06-10 07:15:36] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 07:15:36] [INFO ] Dead Transitions using invariants and state equation in 143 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 46/447 places, 131/664 transitions.
Finished structural reductions, in 1 iterations. Remains : 46/447 places, 131/664 transitions.
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Running random walk in product with property : StigmergyElection-PT-04b-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s29 0) (EQ s17 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 24 reset in 133 ms.
Stuttering criterion allowed to conclude after 109 steps with 14 reset in 2 ms.
FORMULA StigmergyElection-PT-04b-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-04b-LTLCardinality-10 finished in 681 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(X((F(G(p1))||p0)))))'
Support contains 4 out of 447 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 447/447 places, 664/664 transitions.
Graph (trivial) has 449 edges and 447 vertex of which 61 / 447 are part of one of the 11 SCC in 1 ms
Free SCC test removed 50 places
Ensure Unique test removed 56 transitions
Reduce isomorphic transitions removed 56 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 263 transitions
Trivial Post-agglo rules discarded 263 transitions
Performed 263 trivial Post agglomeration. Transition count delta: 263
Iterating post reduction 0 with 263 rules applied. Total rules applied 264 place count 396 transition count 344
Reduce places removed 263 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 271 rules applied. Total rules applied 535 place count 133 transition count 336
Reduce places removed 4 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 6 rules applied. Total rules applied 541 place count 129 transition count 334
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 543 place count 127 transition count 334
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 18 Pre rules applied. Total rules applied 543 place count 127 transition count 316
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 4 with 36 rules applied. Total rules applied 579 place count 109 transition count 316
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 584 place count 104 transition count 311
Iterating global reduction 4 with 5 rules applied. Total rules applied 589 place count 104 transition count 311
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 4 with 2 rules applied. Total rules applied 591 place count 104 transition count 309
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 592 place count 103 transition count 309
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 6 with 38 rules applied. Total rules applied 630 place count 84 transition count 290
Discarding 15 places :
Symmetric choice reduction at 6 with 15 rule applications. Total rules 645 place count 69 transition count 150
Iterating global reduction 6 with 15 rules applied. Total rules applied 660 place count 69 transition count 150
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 668 place count 69 transition count 142
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 671 place count 66 transition count 136
Iterating global reduction 7 with 3 rules applied. Total rules applied 674 place count 66 transition count 136
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 677 place count 63 transition count 130
Iterating global reduction 7 with 3 rules applied. Total rules applied 680 place count 63 transition count 130
Performed 12 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 7 with 24 rules applied. Total rules applied 704 place count 51 transition count 152
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 705 place count 50 transition count 142
Iterating global reduction 7 with 1 rules applied. Total rules applied 706 place count 50 transition count 142
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 707 place count 50 transition count 141
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 8 with 4 rules applied. Total rules applied 711 place count 50 transition count 137
Applied a total of 711 rules in 67 ms. Remains 50 /447 variables (removed 397) and now considering 137/664 (removed 527) transitions.
[2022-06-10 07:15:37] [INFO ] Flow matrix only has 132 transitions (discarded 5 similar events)
// Phase 1: matrix 132 rows 50 cols
[2022-06-10 07:15:37] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-10 07:15:37] [INFO ] Implicit Places using invariants in 77 ms returned []
[2022-06-10 07:15:37] [INFO ] Flow matrix only has 132 transitions (discarded 5 similar events)
// Phase 1: matrix 132 rows 50 cols
[2022-06-10 07:15:37] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 07:15:37] [INFO ] State equation strengthened by 32 read => feed constraints.
[2022-06-10 07:15:37] [INFO ] Implicit Places using invariants and state equation in 152 ms returned []
Implicit Place search using SMT with State Equation took 232 ms to find 0 implicit places.
[2022-06-10 07:15:37] [INFO ] Redundant transitions in 2 ms returned []
[2022-06-10 07:15:37] [INFO ] Flow matrix only has 132 transitions (discarded 5 similar events)
// Phase 1: matrix 132 rows 50 cols
[2022-06-10 07:15:37] [INFO ] Computed 2 place invariants in 8 ms
[2022-06-10 07:15:37] [INFO ] Dead Transitions using invariants and state equation in 161 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 50/447 places, 137/664 transitions.
Finished structural reductions, in 1 iterations. Remains : 50/447 places, 137/664 transitions.
Stuttering acceptance computed with spot in 127 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : StigmergyElection-PT-04b-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (EQ s7 0) (EQ s5 1)), p0:(OR (EQ s40 0) (EQ s36 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 591 reset in 123 ms.
Product exploration explored 100000 steps with 180 reset in 110 ms.
Computed a total of 1 stabilizing places and 16 stable transitions
Computed a total of 1 stabilizing places and 16 stable transitions
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND p1 (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 193 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 75 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 1319 resets, run finished after 179 ms. (steps per millisecond=55 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 128 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-06-10 07:15:38] [INFO ] Flow matrix only has 132 transitions (discarded 5 similar events)
// Phase 1: matrix 132 rows 50 cols
[2022-06-10 07:15:38] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 07:15:38] [INFO ] After 26ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-10 07:15:38] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2022-06-10 07:15:38] [INFO ] After 51ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-10 07:15:38] [INFO ] State equation strengthened by 32 read => feed constraints.
[2022-06-10 07:15:38] [INFO ] After 15ms SMT Verify possible using 32 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-10 07:15:38] [INFO ] After 51ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2022-06-10 07:15:38] [INFO ] After 147ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 4 out of 50 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 50/50 places, 137/137 transitions.
Graph (complete) has 220 edges and 50 vertex of which 49 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 8 place count 49 transition count 129
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 1 with 10 rules applied. Total rules applied 18 place count 44 transition count 124
Free-agglomeration rule applied 21 times.
Iterating global reduction 1 with 21 rules applied. Total rules applied 39 place count 44 transition count 103
Reduce places removed 22 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 27 rules applied. Total rules applied 66 place count 22 transition count 98
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 69 place count 19 transition count 95
Iterating global reduction 2 with 3 rules applied. Total rules applied 72 place count 19 transition count 95
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 79 place count 19 transition count 88
Performed 5 Post agglomeration using F-continuation condition with reduction of 41 identical transitions.
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 89 place count 14 transition count 42
Drop transitions removed 4 transitions
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 3 with 22 rules applied. Total rules applied 111 place count 14 transition count 20
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 113 place count 13 transition count 20
Drop transitions removed 1 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 115 place count 13 transition count 18
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 116 place count 13 transition count 17
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 117 place count 12 transition count 16
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 118 place count 11 transition count 16
Applied a total of 118 rules in 13 ms. Remains 11 /50 variables (removed 39) and now considering 16/137 (removed 121) transitions.
Finished structural reductions, in 1 iterations. Remains : 11/50 places, 16/137 transitions.
Finished random walk after 49 steps, including 7 resets, run visited all 1 properties in 1 ms. (steps per millisecond=49 )
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND p1 (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 5 factoid took 272 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 70 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 84 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 50 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 50/50 places, 137/137 transitions.
Applied a total of 0 rules in 5 ms. Remains 50 /50 variables (removed 0) and now considering 137/137 (removed 0) transitions.
[2022-06-10 07:15:38] [INFO ] Flow matrix only has 132 transitions (discarded 5 similar events)
// Phase 1: matrix 132 rows 50 cols
[2022-06-10 07:15:38] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 07:15:39] [INFO ] Implicit Places using invariants in 74 ms returned []
[2022-06-10 07:15:39] [INFO ] Flow matrix only has 132 transitions (discarded 5 similar events)
// Phase 1: matrix 132 rows 50 cols
[2022-06-10 07:15:39] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 07:15:39] [INFO ] State equation strengthened by 32 read => feed constraints.
[2022-06-10 07:15:39] [INFO ] Implicit Places using invariants and state equation in 136 ms returned []
Implicit Place search using SMT with State Equation took 218 ms to find 0 implicit places.
[2022-06-10 07:15:39] [INFO ] Redundant transitions in 1 ms returned []
[2022-06-10 07:15:39] [INFO ] Flow matrix only has 132 transitions (discarded 5 similar events)
// Phase 1: matrix 132 rows 50 cols
[2022-06-10 07:15:39] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 07:15:39] [INFO ] Dead Transitions using invariants and state equation in 126 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 50/50 places, 137/137 transitions.
Computed a total of 1 stabilizing places and 16 stable transitions
Computed a total of 1 stabilizing places and 16 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 201 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 90 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 1307 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 151 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-06-10 07:15:39] [INFO ] Flow matrix only has 132 transitions (discarded 5 similar events)
// Phase 1: matrix 132 rows 50 cols
[2022-06-10 07:15:39] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 07:15:39] [INFO ] After 30ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-10 07:15:39] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2022-06-10 07:15:39] [INFO ] After 48ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-10 07:15:39] [INFO ] State equation strengthened by 32 read => feed constraints.
[2022-06-10 07:15:39] [INFO ] After 15ms SMT Verify possible using 32 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-10 07:15:39] [INFO ] After 26ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 9 ms.
[2022-06-10 07:15:39] [INFO ] After 118ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 4 out of 50 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 50/50 places, 137/137 transitions.
Graph (complete) has 220 edges and 50 vertex of which 49 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 8 place count 49 transition count 129
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 1 with 10 rules applied. Total rules applied 18 place count 44 transition count 124
Free-agglomeration rule applied 21 times.
Iterating global reduction 1 with 21 rules applied. Total rules applied 39 place count 44 transition count 103
Reduce places removed 22 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 27 rules applied. Total rules applied 66 place count 22 transition count 98
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 69 place count 19 transition count 95
Iterating global reduction 2 with 3 rules applied. Total rules applied 72 place count 19 transition count 95
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 79 place count 19 transition count 88
Performed 5 Post agglomeration using F-continuation condition with reduction of 41 identical transitions.
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 89 place count 14 transition count 42
Drop transitions removed 4 transitions
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 3 with 22 rules applied. Total rules applied 111 place count 14 transition count 20
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 113 place count 13 transition count 20
Drop transitions removed 1 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 115 place count 13 transition count 18
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 116 place count 13 transition count 17
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 117 place count 12 transition count 16
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 118 place count 11 transition count 16
Applied a total of 118 rules in 24 ms. Remains 11 /50 variables (removed 39) and now considering 16/137 (removed 121) transitions.
Finished structural reductions, in 1 iterations. Remains : 11/50 places, 16/137 transitions.
Finished random walk after 8 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=8 )
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 5 factoid took 302 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 81 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 72 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 90 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 250 reset in 89 ms.
Product exploration explored 100000 steps with 53 reset in 98 ms.
Built C files in :
/tmp/ltsmin11731582307324240979
[2022-06-10 07:15:40] [INFO ] Computing symmetric may disable matrix : 137 transitions.
[2022-06-10 07:15:40] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-10 07:15:40] [INFO ] Computing symmetric may enable matrix : 137 transitions.
[2022-06-10 07:15:40] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-10 07:15:40] [INFO ] Computing Do-Not-Accords matrix : 137 transitions.
[2022-06-10 07:15:40] [INFO ] Computation of Completed DNA matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-10 07:15:40] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11731582307324240979
Running compilation step : cd /tmp/ltsmin11731582307324240979;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 416 ms.
Running link step : cd /tmp/ltsmin11731582307324240979;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin11731582307324240979;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased15365956067302012299.hoa' '--buchi-type=spotba'
LTSmin run took 609 ms.
FORMULA StigmergyElection-PT-04b-LTLCardinality-12 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property StigmergyElection-PT-04b-LTLCardinality-12 finished in 4721 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 447 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 447/447 places, 664/664 transitions.
Graph (trivial) has 454 edges and 447 vertex of which 71 / 447 are part of one of the 12 SCC in 1 ms
Free SCC test removed 59 places
Ensure Unique test removed 67 transitions
Reduce isomorphic transitions removed 67 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 262 transitions
Trivial Post-agglo rules discarded 262 transitions
Performed 262 trivial Post agglomeration. Transition count delta: 262
Iterating post reduction 0 with 262 rules applied. Total rules applied 263 place count 387 transition count 334
Reduce places removed 262 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 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 1 with 269 rules applied. Total rules applied 532 place count 125 transition count 327
Reduce places removed 3 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 4 rules applied. Total rules applied 536 place count 122 transition count 326
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 537 place count 121 transition count 326
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 17 Pre rules applied. Total rules applied 537 place count 121 transition count 309
Deduced a syphon composed of 17 places in 1 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 4 with 34 rules applied. Total rules applied 571 place count 104 transition count 309
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 575 place count 100 transition count 305
Iterating global reduction 4 with 4 rules applied. Total rules applied 579 place count 100 transition count 305
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 1 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 4 with 40 rules applied. Total rules applied 619 place count 80 transition count 285
Discarding 16 places :
Symmetric choice reduction at 4 with 16 rule applications. Total rules 635 place count 64 transition count 143
Iterating global reduction 4 with 16 rules applied. Total rules applied 651 place count 64 transition count 143
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 659 place count 64 transition count 135
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 662 place count 61 transition count 129
Iterating global reduction 5 with 3 rules applied. Total rules applied 665 place count 61 transition count 129
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 668 place count 58 transition count 123
Iterating global reduction 5 with 3 rules applied. Total rules applied 671 place count 58 transition count 123
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: -23
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 5 with 20 rules applied. Total rules applied 691 place count 48 transition count 146
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 692 place count 47 transition count 137
Iterating global reduction 5 with 1 rules applied. Total rules applied 693 place count 47 transition count 137
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 694 place count 47 transition count 136
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 6 with 5 rules applied. Total rules applied 699 place count 47 transition count 131
Applied a total of 699 rules in 50 ms. Remains 47 /447 variables (removed 400) and now considering 131/664 (removed 533) transitions.
[2022-06-10 07:15:41] [INFO ] Flow matrix only has 126 transitions (discarded 5 similar events)
// Phase 1: matrix 126 rows 47 cols
[2022-06-10 07:15:41] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 07:15:41] [INFO ] Implicit Places using invariants in 78 ms returned []
[2022-06-10 07:15:41] [INFO ] Flow matrix only has 126 transitions (discarded 5 similar events)
// Phase 1: matrix 126 rows 47 cols
[2022-06-10 07:15:41] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 07:15:41] [INFO ] State equation strengthened by 32 read => feed constraints.
[2022-06-10 07:15:42] [INFO ] Implicit Places using invariants and state equation in 148 ms returned []
Implicit Place search using SMT with State Equation took 232 ms to find 0 implicit places.
[2022-06-10 07:15:42] [INFO ] Redundant transitions in 1 ms returned []
[2022-06-10 07:15:42] [INFO ] Flow matrix only has 126 transitions (discarded 5 similar events)
// Phase 1: matrix 126 rows 47 cols
[2022-06-10 07:15:42] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-10 07:15:42] [INFO ] Dead Transitions using invariants and state equation in 108 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 47/447 places, 131/664 transitions.
Finished structural reductions, in 1 iterations. Remains : 47/447 places, 131/664 transitions.
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-04b-LTLCardinality-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:(AND (NEQ s3 0) (NEQ s29 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 5 steps with 0 reset in 1 ms.
FORMULA StigmergyElection-PT-04b-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-04b-LTLCardinality-14 finished in 492 ms.
All properties solved by simple procedures.
Total runtime 18879 ms.
BK_STOP 1654845342347
--------------------
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
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ 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 LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@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-04b"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is StigmergyElection-PT-04b, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r294-smll-165463872700291"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/StigmergyElection-PT-04b.tgz
mv StigmergyElection-PT-04b execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;