Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r417-tall-171690555800098.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...........................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is StigmergyCommit-PT-06a, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r417-tall-171690555800098
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.2M
-rw-r--r-- 1 mcc users 5.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 57K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Apr 23 07:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 23 07:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 23 07:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 23 07:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.9K Apr 11 17:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 106K Apr 11 17:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.8K Apr 11 17:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 74K Apr 11 17:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 07:59 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:59 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 1.8M May 18 16:43 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 StigmergyCommit-PT-06a-LTLFireability-00
FORMULA_NAME StigmergyCommit-PT-06a-LTLFireability-01
FORMULA_NAME StigmergyCommit-PT-06a-LTLFireability-02
FORMULA_NAME StigmergyCommit-PT-06a-LTLFireability-03
FORMULA_NAME StigmergyCommit-PT-06a-LTLFireability-04
FORMULA_NAME StigmergyCommit-PT-06a-LTLFireability-05
FORMULA_NAME StigmergyCommit-PT-06a-LTLFireability-06
FORMULA_NAME StigmergyCommit-PT-06a-LTLFireability-07
FORMULA_NAME StigmergyCommit-PT-06a-LTLFireability-08
FORMULA_NAME StigmergyCommit-PT-06a-LTLFireability-09
FORMULA_NAME StigmergyCommit-PT-06a-LTLFireability-10
FORMULA_NAME StigmergyCommit-PT-06a-LTLFireability-11
FORMULA_NAME StigmergyCommit-PT-06a-LTLFireability-12
FORMULA_NAME StigmergyCommit-PT-06a-LTLFireability-13
FORMULA_NAME StigmergyCommit-PT-06a-LTLFireability-14
FORMULA_NAME StigmergyCommit-PT-06a-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1717114343060

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=StigmergyCommit-PT-06a
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-31 00:12:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-31 00:12:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 00:12:24] [INFO ] Load time of PNML (sax parser for PT used): 210 ms
[2024-05-31 00:12:24] [INFO ] Transformed 256 places.
[2024-05-31 00:12:25] [INFO ] Transformed 2816 transitions.
[2024-05-31 00:12:25] [INFO ] Found NUPN structural information;
[2024-05-31 00:12:25] [INFO ] Parsed PT model containing 256 places and 2816 transitions and 35321 arcs in 470 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 8 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 StigmergyCommit-PT-06a-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-06a-LTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-06a-LTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 14 out of 256 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 587/587 transitions.
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 55 place count 201 transition count 525
Iterating global reduction 0 with 55 rules applied. Total rules applied 110 place count 201 transition count 525
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 117 place count 201 transition count 518
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 146 place count 172 transition count 482
Iterating global reduction 1 with 29 rules applied. Total rules applied 175 place count 172 transition count 482
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 182 place count 172 transition count 475
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 188 place count 166 transition count 469
Iterating global reduction 2 with 6 rules applied. Total rules applied 194 place count 166 transition count 469
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 200 place count 160 transition count 463
Iterating global reduction 2 with 6 rules applied. Total rules applied 206 place count 160 transition count 463
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 211 place count 155 transition count 458
Iterating global reduction 2 with 5 rules applied. Total rules applied 216 place count 155 transition count 458
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 220 place count 151 transition count 454
Iterating global reduction 2 with 4 rules applied. Total rules applied 224 place count 151 transition count 454
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 228 place count 151 transition count 450
Applied a total of 228 rules in 76 ms. Remains 151 /256 variables (removed 105) and now considering 450/587 (removed 137) transitions.
[2024-05-31 00:12:25] [INFO ] Flow matrix only has 442 transitions (discarded 8 similar events)
// Phase 1: matrix 442 rows 151 cols
[2024-05-31 00:12:25] [INFO ] Computed 2 invariants in 23 ms
[2024-05-31 00:12:25] [INFO ] Implicit Places using invariants in 223 ms returned []
[2024-05-31 00:12:25] [INFO ] Flow matrix only has 442 transitions (discarded 8 similar events)
[2024-05-31 00:12:25] [INFO ] Invariant cache hit.
[2024-05-31 00:12:25] [INFO ] State equation strengthened by 320 read => feed constraints.
[2024-05-31 00:12:25] [INFO ] Implicit Places using invariants and state equation in 340 ms returned []
Implicit Place search using SMT with State Equation took 588 ms to find 0 implicit places.
[2024-05-31 00:12:25] [INFO ] Flow matrix only has 442 transitions (discarded 8 similar events)
[2024-05-31 00:12:25] [INFO ] Invariant cache hit.
[2024-05-31 00:12:26] [INFO ] Dead Transitions using invariants and state equation in 163 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 151/256 places, 450/587 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 828 ms. Remains : 151/256 places, 450/587 transitions.
Support contains 14 out of 151 places after structural reductions.
[2024-05-31 00:12:26] [INFO ] Flatten gal took : 65 ms
[2024-05-31 00:12:26] [INFO ] Flatten gal took : 34 ms
[2024-05-31 00:12:26] [INFO ] Input system was already deterministic with 450 transitions.
Incomplete random walk after 10000 steps, including 5 resets, run finished after 400 ms. (steps per millisecond=25 ) properties (out of 13) seen :10
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2024-05-31 00:12:26] [INFO ] Flow matrix only has 442 transitions (discarded 8 similar events)
[2024-05-31 00:12:26] [INFO ] Invariant cache hit.
[2024-05-31 00:12:26] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-31 00:12:27] [INFO ] After 196ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:2
[2024-05-31 00:12:27] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-31 00:12:27] [INFO ] After 119ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :2
[2024-05-31 00:12:27] [INFO ] State equation strengthened by 320 read => feed constraints.
[2024-05-31 00:12:27] [INFO ] After 101ms SMT Verify possible using 320 Read/Feed constraints in natural domain returned unsat :1 sat :2
[2024-05-31 00:12:27] [INFO ] Deduced a trap composed of 15 places in 150 ms of which 46 ms to minimize.
[2024-05-31 00:12:27] [INFO ] Deduced a trap composed of 18 places in 118 ms of which 0 ms to minimize.
[2024-05-31 00:12:27] [INFO ] Deduced a trap composed of 14 places in 93 ms of which 1 ms to minimize.
[2024-05-31 00:12:27] [INFO ] Deduced a trap composed of 15 places in 87 ms of which 2 ms to minimize.
[2024-05-31 00:12:27] [INFO ] Deduced a trap composed of 17 places in 69 ms of which 1 ms to minimize.
[2024-05-31 00:12:28] [INFO ] Deduced a trap composed of 17 places in 158 ms of which 1 ms to minimize.
[2024-05-31 00:12:28] [INFO ] Deduced a trap composed of 17 places in 52 ms of which 0 ms to minimize.
[2024-05-31 00:12:28] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-05-31 00:12:28] [INFO ] Deduced a trap composed of 14 places in 53 ms of which 1 ms to minimize.
[2024-05-31 00:12:28] [INFO ] Deduced a trap composed of 16 places in 68 ms of which 1 ms to minimize.
[2024-05-31 00:12:28] [INFO ] Deduced a trap composed of 14 places in 50 ms of which 0 ms to minimize.
[2024-05-31 00:12:28] [INFO ] Deduced a trap composed of 14 places in 39 ms of which 0 ms to minimize.
[2024-05-31 00:12:28] [INFO ] Trap strengthening (SAT) tested/added 13/12 trap constraints in 1197 ms
[2024-05-31 00:12:28] [INFO ] Deduced a trap composed of 14 places in 45 ms of which 1 ms to minimize.
[2024-05-31 00:12:28] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 75 ms
[2024-05-31 00:12:28] [INFO ] After 1412ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :2
Attempting to minimize the solution found.
Minimization took 38 ms.
[2024-05-31 00:12:28] [INFO ] After 1630ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :2
Fused 3 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 8 ms.
Support contains 2 out of 151 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 151/151 places, 450/450 transitions.
Graph (complete) has 393 edges and 151 vertex of which 150 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 15 transitions
Reduce isomorphic transitions removed 15 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 29 rules applied. Total rules applied 30 place count 150 transition count 420
Reduce places removed 14 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 26 rules applied. Total rules applied 56 place count 136 transition count 408
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 28 Pre rules applied. Total rules applied 56 place count 136 transition count 380
Deduced a syphon composed of 28 places in 0 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 56 rules applied. Total rules applied 112 place count 108 transition count 380
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 120 place count 100 transition count 372
Iterating global reduction 2 with 8 rules applied. Total rules applied 128 place count 100 transition count 372
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 129 place count 100 transition count 371
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 137 place count 92 transition count 363
Iterating global reduction 3 with 8 rules applied. Total rules applied 145 place count 92 transition count 363
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 146 place count 91 transition count 362
Iterating global reduction 3 with 1 rules applied. Total rules applied 147 place count 91 transition count 362
Performed 29 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 29 places in 1 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 3 with 58 rules applied. Total rules applied 205 place count 62 transition count 331
Drop transitions removed 7 transitions
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 3 with 14 rules applied. Total rules applied 219 place count 62 transition count 317
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 232 place count 49 transition count 304
Iterating global reduction 4 with 13 rules applied. Total rules applied 245 place count 49 transition count 304
Ensure Unique test removed 127 transitions
Reduce isomorphic transitions removed 127 transitions.
Iterating post reduction 4 with 127 rules applied. Total rules applied 372 place count 49 transition count 177
Discarding 7 places :
Symmetric choice reduction at 5 with 7 rule applications. Total rules 379 place count 42 transition count 170
Iterating global reduction 5 with 7 rules applied. Total rules applied 386 place count 42 transition count 170
Discarding 7 places :
Symmetric choice reduction at 5 with 7 rule applications. Total rules 393 place count 35 transition count 163
Iterating global reduction 5 with 7 rules applied. Total rules applied 400 place count 35 transition count 163
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 401 place count 34 transition count 162
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 5 with 7 rules applied. Total rules applied 408 place count 33 transition count 156
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 6 with 6 rules applied. Total rules applied 414 place count 27 transition count 156
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 414 place count 27 transition count 155
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 416 place count 26 transition count 155
Performed 8 Post agglomeration using F-continuation condition with reduction of 120 identical transitions.
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 7 with 16 rules applied. Total rules applied 432 place count 18 transition count 27
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 7 with 7 rules applied. Total rules applied 439 place count 18 transition count 20
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 12 places and 0 transitions.
Iterating global reduction 8 with 19 rules applied. Total rules applied 458 place count 6 transition count 13
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 8 with 7 rules applied. Total rules applied 465 place count 6 transition count 6
Applied a total of 465 rules in 132 ms. Remains 6 /151 variables (removed 145) and now considering 6/450 (removed 444) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 132 ms. Remains : 6/151 places, 6/450 transitions.
Finished random walk after 5 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=5 )
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
Computed a total of 44 stabilizing places and 43 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 7 out of 151 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 151/151 places, 450/450 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 75 transitions
Trivial Post-agglo rules discarded 75 transitions
Performed 75 trivial Post agglomeration. Transition count delta: 75
Iterating post reduction 0 with 76 rules applied. Total rules applied 76 place count 149 transition count 374
Reduce places removed 75 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 95 rules applied. Total rules applied 171 place count 74 transition count 354
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 16 rules applied. Total rules applied 187 place count 67 transition count 345
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 191 place count 65 transition count 343
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 6 Pre rules applied. Total rules applied 191 place count 65 transition count 337
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 203 place count 59 transition count 337
Discarding 14 places :
Symmetric choice reduction at 4 with 14 rule applications. Total rules 217 place count 45 transition count 323
Iterating global reduction 4 with 14 rules applied. Total rules applied 231 place count 45 transition count 323
Ensure Unique test removed 128 transitions
Reduce isomorphic transitions removed 128 transitions.
Iterating post reduction 4 with 128 rules applied. Total rules applied 359 place count 45 transition count 195
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 7 Pre rules applied. Total rules applied 359 place count 45 transition count 188
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 373 place count 38 transition count 188
Performed 8 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 5 with 16 rules applied. Total rules applied 389 place count 30 transition count 179
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 5 with 7 rules applied. Total rules applied 396 place count 30 transition count 172
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 410 place count 23 transition count 165
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 411 place count 22 transition count 164
Applied a total of 411 rules in 56 ms. Remains 22 /151 variables (removed 129) and now considering 164/450 (removed 286) transitions.
[2024-05-31 00:12:29] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
// Phase 1: matrix 156 rows 22 cols
[2024-05-31 00:12:29] [INFO ] Computed 1 invariants in 2 ms
[2024-05-31 00:12:29] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-31 00:12:29] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
[2024-05-31 00:12:29] [INFO ] Invariant cache hit.
[2024-05-31 00:12:29] [INFO ] State equation strengthened by 141 read => feed constraints.
[2024-05-31 00:12:29] [INFO ] Implicit Places using invariants and state equation in 68 ms returned []
Implicit Place search using SMT with State Equation took 90 ms to find 0 implicit places.
[2024-05-31 00:12:29] [INFO ] Redundant transitions in 6 ms returned []
[2024-05-31 00:12:29] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
[2024-05-31 00:12:29] [INFO ] Invariant cache hit.
[2024-05-31 00:12:29] [INFO ] Dead Transitions using invariants and state equation in 158 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 22/151 places, 164/450 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 316 ms. Remains : 22/151 places, 164/450 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 172 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-06a-LTLFireability-00 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 56 steps with 6 reset in 3 ms.
FORMULA StigmergyCommit-PT-06a-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-06a-LTLFireability-00 finished in 535 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(G((F(p2)||p1)))||p0)))'
Support contains 7 out of 151 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 450/450 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 147 transition count 446
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 147 transition count 446
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 9 place count 147 transition count 445
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 11 place count 145 transition count 443
Iterating global reduction 1 with 2 rules applied. Total rules applied 13 place count 145 transition count 443
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 14 place count 145 transition count 442
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 15 place count 144 transition count 441
Iterating global reduction 2 with 1 rules applied. Total rules applied 16 place count 144 transition count 441
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 17 place count 143 transition count 440
Iterating global reduction 2 with 1 rules applied. Total rules applied 18 place count 143 transition count 440
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 19 place count 143 transition count 439
Applied a total of 19 rules in 12 ms. Remains 143 /151 variables (removed 8) and now considering 439/450 (removed 11) transitions.
[2024-05-31 00:12:29] [INFO ] Flow matrix only has 431 transitions (discarded 8 similar events)
// Phase 1: matrix 431 rows 143 cols
[2024-05-31 00:12:29] [INFO ] Computed 2 invariants in 2 ms
[2024-05-31 00:12:29] [INFO ] Implicit Places using invariants in 116 ms returned []
[2024-05-31 00:12:29] [INFO ] Flow matrix only has 431 transitions (discarded 8 similar events)
[2024-05-31 00:12:29] [INFO ] Invariant cache hit.
[2024-05-31 00:12:29] [INFO ] State equation strengthened by 316 read => feed constraints.
[2024-05-31 00:12:30] [INFO ] Implicit Places using invariants and state equation in 555 ms returned [142]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 676 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 142/151 places, 439/450 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 122 transition count 419
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 122 transition count 419
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 47 place count 122 transition count 412
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 54 place count 115 transition count 405
Iterating global reduction 1 with 7 rules applied. Total rules applied 61 place count 115 transition count 405
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 68 place count 108 transition count 398
Iterating global reduction 1 with 7 rules applied. Total rules applied 75 place count 108 transition count 398
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 82 place count 101 transition count 391
Iterating global reduction 1 with 7 rules applied. Total rules applied 89 place count 101 transition count 391
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 96 place count 94 transition count 384
Iterating global reduction 1 with 7 rules applied. Total rules applied 103 place count 94 transition count 384
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 109 place count 88 transition count 378
Iterating global reduction 1 with 6 rules applied. Total rules applied 115 place count 88 transition count 378
Applied a total of 115 rules in 18 ms. Remains 88 /142 variables (removed 54) and now considering 378/439 (removed 61) transitions.
[2024-05-31 00:12:30] [INFO ] Flow matrix only has 370 transitions (discarded 8 similar events)
// Phase 1: matrix 370 rows 88 cols
[2024-05-31 00:12:30] [INFO ] Computed 1 invariants in 2 ms
[2024-05-31 00:12:30] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-31 00:12:30] [INFO ] Flow matrix only has 370 transitions (discarded 8 similar events)
[2024-05-31 00:12:30] [INFO ] Invariant cache hit.
[2024-05-31 00:12:30] [INFO ] State equation strengthened by 260 read => feed constraints.
[2024-05-31 00:12:30] [INFO ] Implicit Places using invariants and state equation in 103 ms returned []
Implicit Place search using SMT with State Equation took 140 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 88/151 places, 378/450 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 847 ms. Remains : 88/151 places, 378/450 transitions.
Stuttering acceptance computed with spot in 111 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2)]
Running random walk in product with property : StigmergyCommit-PT-06a-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=1 dest: 2}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s13 0) (EQ s25 0) (EQ s37 0) (EQ s49 0) (EQ s61 0) (EQ s73 0) (EQ s85 0)), p1:(OR (EQ s13 0) (EQ s25 0) (EQ s37 0) (EQ s49 0) (EQ s61 0) (EQ s7...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 0 reset in 260 ms.
Product exploration explored 100000 steps with 0 reset in 96 ms.
Computed a total of 3 stabilizing places and 3 stable transitions
Computed a total of 3 stabilizing places and 3 stable transitions
Knowledge obtained : [(AND p0 p1 (NOT p2)), (X (NOT (AND (NOT p1) (NOT p2)))), (X p0), (X (X (NOT (AND (NOT p1) (NOT p2))))), true, (X (X (NOT p2))), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 105 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter sensitive) to 3 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 95 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2)]
Incomplete random walk after 10000 steps, including 6 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-31 00:12:31] [INFO ] Flow matrix only has 370 transitions (discarded 8 similar events)
[2024-05-31 00:12:31] [INFO ] Invariant cache hit.
[2024-05-31 00:12:31] [INFO ] After 49ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 00:12:31] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-31 00:12:31] [INFO ] After 28ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p0 p1 (NOT p2)), (X (NOT (AND (NOT p1) (NOT p2)))), (X p0), (X (X (NOT (AND (NOT p1) (NOT p2))))), true, (X (X (NOT p2))), (X (X p0)), (G (NOT (AND (NOT p1) (NOT p2))))]
False Knowledge obtained : [(F (NOT p0)), (F p2)]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 8 factoid took 13 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA StigmergyCommit-PT-06a-LTLFireability-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property StigmergyCommit-PT-06a-LTLFireability-01 finished in 1785 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0&&G(p1)))))'
Support contains 8 out of 151 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 450/450 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 147 transition count 446
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 147 transition count 446
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 9 place count 147 transition count 445
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 11 place count 145 transition count 443
Iterating global reduction 1 with 2 rules applied. Total rules applied 13 place count 145 transition count 443
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 14 place count 145 transition count 442
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 15 place count 144 transition count 441
Iterating global reduction 2 with 1 rules applied. Total rules applied 16 place count 144 transition count 441
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 17 place count 143 transition count 440
Iterating global reduction 2 with 1 rules applied. Total rules applied 18 place count 143 transition count 440
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 19 place count 143 transition count 439
Applied a total of 19 rules in 15 ms. Remains 143 /151 variables (removed 8) and now considering 439/450 (removed 11) transitions.
[2024-05-31 00:12:31] [INFO ] Flow matrix only has 431 transitions (discarded 8 similar events)
// Phase 1: matrix 431 rows 143 cols
[2024-05-31 00:12:31] [INFO ] Computed 2 invariants in 5 ms
[2024-05-31 00:12:31] [INFO ] Implicit Places using invariants in 48 ms returned []
[2024-05-31 00:12:31] [INFO ] Flow matrix only has 431 transitions (discarded 8 similar events)
[2024-05-31 00:12:31] [INFO ] Invariant cache hit.
[2024-05-31 00:12:31] [INFO ] State equation strengthened by 316 read => feed constraints.
[2024-05-31 00:12:32] [INFO ] Implicit Places using invariants and state equation in 534 ms returned [142]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 591 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 142/151 places, 439/450 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 122 transition count 419
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 122 transition count 419
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 47 place count 122 transition count 412
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 54 place count 115 transition count 405
Iterating global reduction 1 with 7 rules applied. Total rules applied 61 place count 115 transition count 405
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 68 place count 108 transition count 398
Iterating global reduction 1 with 7 rules applied. Total rules applied 75 place count 108 transition count 398
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 82 place count 101 transition count 391
Iterating global reduction 1 with 7 rules applied. Total rules applied 89 place count 101 transition count 391
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 96 place count 94 transition count 384
Iterating global reduction 1 with 7 rules applied. Total rules applied 103 place count 94 transition count 384
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 109 place count 88 transition count 378
Iterating global reduction 1 with 6 rules applied. Total rules applied 115 place count 88 transition count 378
Applied a total of 115 rules in 13 ms. Remains 88 /142 variables (removed 54) and now considering 378/439 (removed 61) transitions.
[2024-05-31 00:12:32] [INFO ] Flow matrix only has 370 transitions (discarded 8 similar events)
// Phase 1: matrix 370 rows 88 cols
[2024-05-31 00:12:32] [INFO ] Computed 1 invariants in 4 ms
[2024-05-31 00:12:32] [INFO ] Implicit Places using invariants in 32 ms returned []
[2024-05-31 00:12:32] [INFO ] Flow matrix only has 370 transitions (discarded 8 similar events)
[2024-05-31 00:12:32] [INFO ] Invariant cache hit.
[2024-05-31 00:12:32] [INFO ] State equation strengthened by 260 read => feed constraints.
[2024-05-31 00:12:32] [INFO ] Implicit Places using invariants and state equation in 101 ms returned []
Implicit Place search using SMT with State Equation took 137 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 88/151 places, 378/450 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 758 ms. Remains : 88/151 places, 378/450 transitions.
Stuttering acceptance computed with spot in 134 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : StigmergyCommit-PT-06a-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(EQ s24 0), p1:(AND (EQ s13 1) (EQ s25 1) (EQ s37 1) (EQ s49 1) (EQ s61 1) (EQ s73 1) (EQ s85 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 58 steps with 0 reset in 2 ms.
FORMULA StigmergyCommit-PT-06a-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-06a-LTLFireability-02 finished in 914 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 7 out of 151 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 151/151 places, 450/450 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 75 transitions
Trivial Post-agglo rules discarded 75 transitions
Performed 75 trivial Post agglomeration. Transition count delta: 75
Iterating post reduction 0 with 76 rules applied. Total rules applied 76 place count 149 transition count 374
Reduce places removed 75 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 95 rules applied. Total rules applied 171 place count 74 transition count 354
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 16 rules applied. Total rules applied 187 place count 67 transition count 345
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 191 place count 65 transition count 343
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 6 Pre rules applied. Total rules applied 191 place count 65 transition count 337
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 203 place count 59 transition count 337
Discarding 14 places :
Symmetric choice reduction at 4 with 14 rule applications. Total rules 217 place count 45 transition count 323
Iterating global reduction 4 with 14 rules applied. Total rules applied 231 place count 45 transition count 323
Ensure Unique test removed 128 transitions
Reduce isomorphic transitions removed 128 transitions.
Iterating post reduction 4 with 128 rules applied. Total rules applied 359 place count 45 transition count 195
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 7 Pre rules applied. Total rules applied 359 place count 45 transition count 188
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 373 place count 38 transition count 188
Performed 8 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 5 with 16 rules applied. Total rules applied 389 place count 30 transition count 179
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 5 with 7 rules applied. Total rules applied 396 place count 30 transition count 172
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 410 place count 23 transition count 165
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 411 place count 22 transition count 164
Applied a total of 411 rules in 52 ms. Remains 22 /151 variables (removed 129) and now considering 164/450 (removed 286) transitions.
[2024-05-31 00:12:32] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
// Phase 1: matrix 156 rows 22 cols
[2024-05-31 00:12:32] [INFO ] Computed 1 invariants in 1 ms
[2024-05-31 00:12:32] [INFO ] Implicit Places using invariants in 47 ms returned []
[2024-05-31 00:12:32] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
[2024-05-31 00:12:32] [INFO ] Invariant cache hit.
[2024-05-31 00:12:32] [INFO ] State equation strengthened by 141 read => feed constraints.
[2024-05-31 00:12:32] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 102 ms to find 0 implicit places.
[2024-05-31 00:12:32] [INFO ] Redundant transitions in 6 ms returned []
[2024-05-31 00:12:32] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
[2024-05-31 00:12:32] [INFO ] Invariant cache hit.
[2024-05-31 00:12:32] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 22/151 places, 164/450 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 228 ms. Remains : 22/151 places, 164/450 transitions.
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-06a-LTLFireability-03 automaton TGBA Formula[mat=[[{ 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, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 12500 reset in 428 ms.
Product exploration explored 100000 steps with 12500 reset in 495 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 89 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Finished random walk after 7 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=7 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 93 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
[2024-05-31 00:12:33] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
[2024-05-31 00:12:33] [INFO ] Invariant cache hit.
[2024-05-31 00:12:33] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-31 00:12:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 00:12:34] [INFO ] [Real]Absence check using state equation in 34 ms returned sat
[2024-05-31 00:12:34] [INFO ] State equation strengthened by 141 read => feed constraints.
[2024-05-31 00:12:34] [INFO ] [Real]Added 141 Read/Feed constraints in 19 ms returned sat
[2024-05-31 00:12:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 00:12:34] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-31 00:12:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 00:12:34] [INFO ] [Nat]Absence check using state equation in 24 ms returned sat
[2024-05-31 00:12:34] [INFO ] [Nat]Added 141 Read/Feed constraints in 14 ms returned sat
[2024-05-31 00:12:34] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 149 transitions) in 19 ms.
[2024-05-31 00:12:34] [INFO ] Added : 0 causal constraints over 0 iterations in 43 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 7 out of 22 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 22/22 places, 164/164 transitions.
Applied a total of 0 rules in 8 ms. Remains 22 /22 variables (removed 0) and now considering 164/164 (removed 0) transitions.
[2024-05-31 00:12:34] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
[2024-05-31 00:12:34] [INFO ] Invariant cache hit.
[2024-05-31 00:12:34] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-05-31 00:12:34] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
[2024-05-31 00:12:34] [INFO ] Invariant cache hit.
[2024-05-31 00:12:34] [INFO ] State equation strengthened by 141 read => feed constraints.
[2024-05-31 00:12:34] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 95 ms to find 0 implicit places.
[2024-05-31 00:12:34] [INFO ] Redundant transitions in 5 ms returned []
[2024-05-31 00:12:34] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
[2024-05-31 00:12:34] [INFO ] Invariant cache hit.
[2024-05-31 00:12:34] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 186 ms. Remains : 22/22 places, 164/164 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 68 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Finished random walk after 7 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=7 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 83 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
[2024-05-31 00:12:34] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
[2024-05-31 00:12:34] [INFO ] Invariant cache hit.
[2024-05-31 00:12:34] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-31 00:12:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 00:12:34] [INFO ] [Real]Absence check using state equation in 21 ms returned sat
[2024-05-31 00:12:34] [INFO ] State equation strengthened by 141 read => feed constraints.
[2024-05-31 00:12:34] [INFO ] [Real]Added 141 Read/Feed constraints in 15 ms returned sat
[2024-05-31 00:12:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 00:12:34] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-31 00:12:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 00:12:34] [INFO ] [Nat]Absence check using state equation in 20 ms returned sat
[2024-05-31 00:12:34] [INFO ] [Nat]Added 141 Read/Feed constraints in 14 ms returned sat
[2024-05-31 00:12:34] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 149 transitions) in 14 ms.
[2024-05-31 00:12:34] [INFO ] Added : 0 causal constraints over 0 iterations in 26 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Product exploration explored 100000 steps with 12500 reset in 429 ms.
Product exploration explored 100000 steps with 12500 reset in 393 ms.
Built C files in :
/tmp/ltsmin4982874269636957510
[2024-05-31 00:12:35] [INFO ] Computing symmetric may disable matrix : 164 transitions.
[2024-05-31 00:12:35] [INFO ] Computation of Complete disable matrix. took 14 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 00:12:35] [INFO ] Computing symmetric may enable matrix : 164 transitions.
[2024-05-31 00:12:35] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 00:12:35] [INFO ] Computing Do-Not-Accords matrix : 164 transitions.
[2024-05-31 00:12:35] [INFO ] Computation of Completed DNA matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 00:12:35] [INFO ] Built C files in 58ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4982874269636957510
Running compilation step : cd /tmp/ltsmin4982874269636957510;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 532 ms.
Running link step : cd /tmp/ltsmin4982874269636957510;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin4982874269636957510;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased15368021266184336249.hoa' '--buchi-type=spotba'
LTSmin run took 190 ms.
FORMULA StigmergyCommit-PT-06a-LTLFireability-03 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property StigmergyCommit-PT-06a-LTLFireability-03 finished in 4264 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G((p0||X(p1)))))))'
Support contains 9 out of 151 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 450/450 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 148 transition count 447
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 148 transition count 447
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 8 place count 146 transition count 445
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 146 transition count 445
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 11 place count 146 transition count 444
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 12 place count 145 transition count 443
Iterating global reduction 1 with 1 rules applied. Total rules applied 13 place count 145 transition count 443
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 14 place count 144 transition count 442
Iterating global reduction 1 with 1 rules applied. Total rules applied 15 place count 144 transition count 442
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 16 place count 144 transition count 441
Applied a total of 16 rules in 12 ms. Remains 144 /151 variables (removed 7) and now considering 441/450 (removed 9) transitions.
[2024-05-31 00:12:36] [INFO ] Flow matrix only has 433 transitions (discarded 8 similar events)
// Phase 1: matrix 433 rows 144 cols
[2024-05-31 00:12:36] [INFO ] Computed 2 invariants in 2 ms
[2024-05-31 00:12:36] [INFO ] Implicit Places using invariants in 58 ms returned []
[2024-05-31 00:12:36] [INFO ] Flow matrix only has 433 transitions (discarded 8 similar events)
[2024-05-31 00:12:36] [INFO ] Invariant cache hit.
[2024-05-31 00:12:36] [INFO ] State equation strengthened by 317 read => feed constraints.
[2024-05-31 00:12:37] [INFO ] Implicit Places using invariants and state equation in 313 ms returned []
Implicit Place search using SMT with State Equation took 373 ms to find 0 implicit places.
[2024-05-31 00:12:37] [INFO ] Flow matrix only has 433 transitions (discarded 8 similar events)
[2024-05-31 00:12:37] [INFO ] Invariant cache hit.
[2024-05-31 00:12:37] [INFO ] Dead Transitions using invariants and state equation in 152 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 144/151 places, 441/450 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 538 ms. Remains : 144/151 places, 441/450 transitions.
Stuttering acceptance computed with spot in 128 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : StigmergyCommit-PT-06a-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={0} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(AND (EQ s15 1) (EQ s35 1) (EQ s55 1) (EQ s75 1) (EQ s95 1) (EQ s116 1) (EQ s136 1)), p1:(AND (EQ s113 1) (EQ s143 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 54 steps with 0 reset in 0 ms.
FORMULA StigmergyCommit-PT-06a-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-06a-LTLFireability-05 finished in 685 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(G(!(false U p0))) U p1))'
Support contains 8 out of 151 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 450/450 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 148 transition count 447
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 148 transition count 447
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 7 place count 148 transition count 446
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 8 place count 147 transition count 445
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 147 transition count 445
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 10 place count 146 transition count 444
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 146 transition count 444
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 12 place count 145 transition count 443
Iterating global reduction 1 with 1 rules applied. Total rules applied 13 place count 145 transition count 443
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 14 place count 145 transition count 442
Applied a total of 14 rules in 9 ms. Remains 145 /151 variables (removed 6) and now considering 442/450 (removed 8) transitions.
[2024-05-31 00:12:37] [INFO ] Flow matrix only has 434 transitions (discarded 8 similar events)
// Phase 1: matrix 434 rows 145 cols
[2024-05-31 00:12:37] [INFO ] Computed 2 invariants in 2 ms
[2024-05-31 00:12:37] [INFO ] Implicit Places using invariants in 49 ms returned []
[2024-05-31 00:12:37] [INFO ] Flow matrix only has 434 transitions (discarded 8 similar events)
[2024-05-31 00:12:37] [INFO ] Invariant cache hit.
[2024-05-31 00:12:37] [INFO ] State equation strengthened by 317 read => feed constraints.
[2024-05-31 00:12:37] [INFO ] Implicit Places using invariants and state equation in 546 ms returned [144]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 613 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 144/151 places, 442/450 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 124 transition count 422
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 124 transition count 422
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 47 place count 124 transition count 415
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 54 place count 117 transition count 408
Iterating global reduction 1 with 7 rules applied. Total rules applied 61 place count 117 transition count 408
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 68 place count 110 transition count 401
Iterating global reduction 1 with 7 rules applied. Total rules applied 75 place count 110 transition count 401
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 82 place count 103 transition count 394
Iterating global reduction 1 with 7 rules applied. Total rules applied 89 place count 103 transition count 394
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 96 place count 96 transition count 387
Iterating global reduction 1 with 7 rules applied. Total rules applied 103 place count 96 transition count 387
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 109 place count 90 transition count 381
Iterating global reduction 1 with 6 rules applied. Total rules applied 115 place count 90 transition count 381
Applied a total of 115 rules in 10 ms. Remains 90 /144 variables (removed 54) and now considering 381/442 (removed 61) transitions.
[2024-05-31 00:12:37] [INFO ] Flow matrix only has 373 transitions (discarded 8 similar events)
// Phase 1: matrix 373 rows 90 cols
[2024-05-31 00:12:37] [INFO ] Computed 1 invariants in 1 ms
[2024-05-31 00:12:37] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-31 00:12:37] [INFO ] Flow matrix only has 373 transitions (discarded 8 similar events)
[2024-05-31 00:12:37] [INFO ] Invariant cache hit.
[2024-05-31 00:12:38] [INFO ] State equation strengthened by 260 read => feed constraints.
[2024-05-31 00:12:38] [INFO ] Implicit Places using invariants and state equation in 101 ms returned []
Implicit Place search using SMT with State Equation took 144 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 90/151 places, 381/450 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 778 ms. Remains : 90/151 places, 381/450 transitions.
Stuttering acceptance computed with spot in 123 ms :[p0, true, (NOT p1), (OR (NOT p1) p0)]
Running random walk in product with property : StigmergyCommit-PT-06a-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=(AND p1 (NOT p0)), acceptance={0} source=3 dest: 0}, { cond=p0, acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 3}]], initial=2, aps=[p0:(EQ s24 1), p1:(AND (EQ s13 1) (EQ s27 1) (EQ s39 1) (EQ s51 1) (EQ s63 1) (EQ s75 1) (EQ s87 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 202 ms.
Product exploration explored 100000 steps with 0 reset in 152 ms.
Computed a total of 3 stabilizing places and 3 stable transitions
Computed a total of 3 stabilizing places and 3 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p1 (NOT p0)))), (X (AND (NOT p1) (NOT p0))), (X (NOT p0)), true, (X (X (NOT p0))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (AND (NOT p1) (NOT p0))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 8 factoid took 79 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 9 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 113 ms :[true, p0, (OR (NOT p1) p0), (OR (NOT p1) p0)]
Finished random walk after 5350 steps, including 4 resets, run visited all 3 properties in 55 ms. (steps per millisecond=97 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p1 (NOT p0)))), (X (AND (NOT p1) (NOT p0))), (X (NOT p0)), true, (X (X (NOT p0))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (AND (NOT p1) (NOT p0))))]
False Knowledge obtained : [(F p0), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND (NOT p0) p1))]
Property proved to be false thanks to negative knowledge :(F p0)
Knowledge based reduction with 8 factoid took 115 ms. Reduced automaton from 4 states, 9 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA StigmergyCommit-PT-06a-LTLFireability-06 FALSE TECHNIQUES KNOWLEDGE
Treatment of property StigmergyCommit-PT-06a-LTLFireability-06 finished in 1647 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(!p0)||G(F(p1)))))'
Support contains 7 out of 151 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 450/450 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 147 transition count 446
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 147 transition count 446
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 9 place count 147 transition count 445
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 11 place count 145 transition count 443
Iterating global reduction 1 with 2 rules applied. Total rules applied 13 place count 145 transition count 443
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 14 place count 145 transition count 442
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 15 place count 144 transition count 441
Iterating global reduction 2 with 1 rules applied. Total rules applied 16 place count 144 transition count 441
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 17 place count 143 transition count 440
Iterating global reduction 2 with 1 rules applied. Total rules applied 18 place count 143 transition count 440
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 19 place count 143 transition count 439
Applied a total of 19 rules in 17 ms. Remains 143 /151 variables (removed 8) and now considering 439/450 (removed 11) transitions.
[2024-05-31 00:12:38] [INFO ] Flow matrix only has 431 transitions (discarded 8 similar events)
// Phase 1: matrix 431 rows 143 cols
[2024-05-31 00:12:38] [INFO ] Computed 2 invariants in 2 ms
[2024-05-31 00:12:39] [INFO ] Implicit Places using invariants in 52 ms returned []
[2024-05-31 00:12:39] [INFO ] Flow matrix only has 431 transitions (discarded 8 similar events)
[2024-05-31 00:12:39] [INFO ] Invariant cache hit.
[2024-05-31 00:12:39] [INFO ] State equation strengthened by 316 read => feed constraints.
[2024-05-31 00:12:39] [INFO ] Implicit Places using invariants and state equation in 512 ms returned [142]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 567 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 142/151 places, 439/450 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 122 transition count 419
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 122 transition count 419
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 47 place count 122 transition count 412
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 54 place count 115 transition count 405
Iterating global reduction 1 with 7 rules applied. Total rules applied 61 place count 115 transition count 405
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 68 place count 108 transition count 398
Iterating global reduction 1 with 7 rules applied. Total rules applied 75 place count 108 transition count 398
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 82 place count 101 transition count 391
Iterating global reduction 1 with 7 rules applied. Total rules applied 89 place count 101 transition count 391
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 96 place count 94 transition count 384
Iterating global reduction 1 with 7 rules applied. Total rules applied 103 place count 94 transition count 384
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 109 place count 88 transition count 378
Iterating global reduction 1 with 6 rules applied. Total rules applied 115 place count 88 transition count 378
Applied a total of 115 rules in 12 ms. Remains 88 /142 variables (removed 54) and now considering 378/439 (removed 61) transitions.
[2024-05-31 00:12:39] [INFO ] Flow matrix only has 370 transitions (discarded 8 similar events)
// Phase 1: matrix 370 rows 88 cols
[2024-05-31 00:12:39] [INFO ] Computed 1 invariants in 2 ms
[2024-05-31 00:12:39] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-31 00:12:39] [INFO ] Flow matrix only has 370 transitions (discarded 8 similar events)
[2024-05-31 00:12:39] [INFO ] Invariant cache hit.
[2024-05-31 00:12:39] [INFO ] State equation strengthened by 260 read => feed constraints.
[2024-05-31 00:12:39] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 134 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 88/151 places, 378/450 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 733 ms. Remains : 88/151 places, 378/450 transitions.
Stuttering acceptance computed with spot in 126 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (NOT p1), (NOT p1)]
Running random walk in product with property : StigmergyCommit-PT-06a-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(AND (EQ s13 1) (EQ s25 1) (EQ s37 1) (EQ s49 1) (EQ s61 1) (EQ s73 1) (EQ s85 1)), p1:(OR (EQ s13 0) (EQ s25 0) (EQ s37 0) (EQ s49 0) (EQ s61 0) (EQ s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 45 steps with 0 reset in 1 ms.
FORMULA StigmergyCommit-PT-06a-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-06a-LTLFireability-07 finished in 874 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(p0))'
Support contains 7 out of 151 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 450/450 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 147 transition count 446
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 147 transition count 446
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 9 place count 147 transition count 445
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 11 place count 145 transition count 443
Iterating global reduction 1 with 2 rules applied. Total rules applied 13 place count 145 transition count 443
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 14 place count 145 transition count 442
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 15 place count 144 transition count 441
Iterating global reduction 2 with 1 rules applied. Total rules applied 16 place count 144 transition count 441
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 17 place count 143 transition count 440
Iterating global reduction 2 with 1 rules applied. Total rules applied 18 place count 143 transition count 440
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 19 place count 143 transition count 439
Applied a total of 19 rules in 13 ms. Remains 143 /151 variables (removed 8) and now considering 439/450 (removed 11) transitions.
[2024-05-31 00:12:39] [INFO ] Flow matrix only has 431 transitions (discarded 8 similar events)
// Phase 1: matrix 431 rows 143 cols
[2024-05-31 00:12:39] [INFO ] Computed 2 invariants in 2 ms
[2024-05-31 00:12:39] [INFO ] Implicit Places using invariants in 54 ms returned []
[2024-05-31 00:12:39] [INFO ] Flow matrix only has 431 transitions (discarded 8 similar events)
[2024-05-31 00:12:39] [INFO ] Invariant cache hit.
[2024-05-31 00:12:40] [INFO ] State equation strengthened by 316 read => feed constraints.
[2024-05-31 00:12:40] [INFO ] Implicit Places using invariants and state equation in 489 ms returned [142]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 558 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 142/151 places, 439/450 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 122 transition count 419
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 122 transition count 419
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 47 place count 122 transition count 412
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 54 place count 115 transition count 405
Iterating global reduction 1 with 7 rules applied. Total rules applied 61 place count 115 transition count 405
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 68 place count 108 transition count 398
Iterating global reduction 1 with 7 rules applied. Total rules applied 75 place count 108 transition count 398
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 82 place count 101 transition count 391
Iterating global reduction 1 with 7 rules applied. Total rules applied 89 place count 101 transition count 391
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 96 place count 94 transition count 384
Iterating global reduction 1 with 7 rules applied. Total rules applied 103 place count 94 transition count 384
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 109 place count 88 transition count 378
Iterating global reduction 1 with 6 rules applied. Total rules applied 115 place count 88 transition count 378
Applied a total of 115 rules in 13 ms. Remains 88 /142 variables (removed 54) and now considering 378/439 (removed 61) transitions.
[2024-05-31 00:12:40] [INFO ] Flow matrix only has 370 transitions (discarded 8 similar events)
// Phase 1: matrix 370 rows 88 cols
[2024-05-31 00:12:40] [INFO ] Computed 1 invariants in 2 ms
[2024-05-31 00:12:40] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-31 00:12:40] [INFO ] Flow matrix only has 370 transitions (discarded 8 similar events)
[2024-05-31 00:12:40] [INFO ] Invariant cache hit.
[2024-05-31 00:12:40] [INFO ] State equation strengthened by 260 read => feed constraints.
[2024-05-31 00:12:40] [INFO ] Implicit Places using invariants and state equation in 121 ms returned []
Implicit Place search using SMT with State Equation took 154 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 88/151 places, 378/450 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 738 ms. Remains : 88/151 places, 378/450 transitions.
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : StigmergyCommit-PT-06a-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(AND (EQ s13 1) (EQ s25 1) (EQ s37 1) (EQ s49 1) (EQ s61 1) (EQ s73 1) (EQ s85 1))], 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][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA StigmergyCommit-PT-06a-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-06a-LTLFireability-08 finished in 832 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0&&((F(G(p2))&&p1) U (p0 U p2)))))'
Support contains 8 out of 151 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 151/151 places, 450/450 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 73 transitions
Trivial Post-agglo rules discarded 73 transitions
Performed 73 trivial Post agglomeration. Transition count delta: 73
Iterating post reduction 0 with 74 rules applied. Total rules applied 74 place count 149 transition count 376
Reduce places removed 73 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 91 rules applied. Total rules applied 165 place count 76 transition count 358
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 14 rules applied. Total rules applied 179 place count 70 transition count 350
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 183 place count 68 transition count 348
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 6 Pre rules applied. Total rules applied 183 place count 68 transition count 342
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 195 place count 62 transition count 342
Discarding 14 places :
Symmetric choice reduction at 4 with 14 rule applications. Total rules 209 place count 48 transition count 328
Iterating global reduction 4 with 14 rules applied. Total rules applied 223 place count 48 transition count 328
Ensure Unique test removed 128 transitions
Reduce isomorphic transitions removed 128 transitions.
Iterating post reduction 4 with 128 rules applied. Total rules applied 351 place count 48 transition count 200
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 7 Pre rules applied. Total rules applied 351 place count 48 transition count 193
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 365 place count 41 transition count 193
Performed 9 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
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 383 place count 32 transition count 182
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 5 with 7 rules applied. Total rules applied 390 place count 32 transition count 175
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 404 place count 25 transition count 168
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 405 place count 24 transition count 167
Applied a total of 405 rules in 40 ms. Remains 24 /151 variables (removed 127) and now considering 167/450 (removed 283) transitions.
[2024-05-31 00:12:40] [INFO ] Flow matrix only has 159 transitions (discarded 8 similar events)
// Phase 1: matrix 159 rows 24 cols
[2024-05-31 00:12:40] [INFO ] Computed 1 invariants in 0 ms
[2024-05-31 00:12:40] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-05-31 00:12:40] [INFO ] Flow matrix only has 159 transitions (discarded 8 similar events)
[2024-05-31 00:12:40] [INFO ] Invariant cache hit.
[2024-05-31 00:12:40] [INFO ] State equation strengthened by 142 read => feed constraints.
[2024-05-31 00:12:40] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 98 ms to find 0 implicit places.
[2024-05-31 00:12:40] [INFO ] Redundant transitions in 3 ms returned []
[2024-05-31 00:12:40] [INFO ] Flow matrix only has 159 transitions (discarded 8 similar events)
[2024-05-31 00:12:40] [INFO ] Invariant cache hit.
[2024-05-31 00:12:40] [INFO ] Dead Transitions using invariants and state equation in 65 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 24/151 places, 167/450 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 228 ms. Remains : 24/151 places, 167/450 transitions.
Stuttering acceptance computed with spot in 201 ms :[(OR (NOT p2) (NOT p0)), (NOT p2), (NOT p2), (NOT p2), (NOT p2)]
Running random walk in product with property : StigmergyCommit-PT-06a-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={0} source=0 dest: 1}, { cond=(AND p0 (NOT p2) p1), acceptance={0} source=0 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=1 dest: 0}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p2) p1), acceptance={0} source=1 dest: 3}], [{ cond=(AND p0 (NOT p2)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=2 dest: 4}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0} source=3 dest: 0}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=3 dest: 4}], [{ cond=(AND p0 (NOT p2)), acceptance={0} source=4 dest: 2}, { cond=(AND (NOT p0) p2), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(EQ s3 1), p2:(AND (EQ s5 1) (EQ s8 1) (EQ s11 1) (EQ s14 1) (EQ s17 1) (EQ s20 1) (EQ s23 1)), p1:(AND (EQ s5 1) (EQ s8 1) (EQ s11 1) (EQ s14 1) (EQ s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Stuttering criterion allowed to conclude after 7 steps with 0 reset in 0 ms.
FORMULA StigmergyCommit-PT-06a-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-06a-LTLFireability-09 finished in 442 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((X(!p1)&&p0))))'
Support contains 7 out of 151 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 450/450 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 147 transition count 446
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 147 transition count 446
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 9 place count 147 transition count 445
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 11 place count 145 transition count 443
Iterating global reduction 1 with 2 rules applied. Total rules applied 13 place count 145 transition count 443
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 14 place count 145 transition count 442
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 15 place count 144 transition count 441
Iterating global reduction 2 with 1 rules applied. Total rules applied 16 place count 144 transition count 441
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 17 place count 143 transition count 440
Iterating global reduction 2 with 1 rules applied. Total rules applied 18 place count 143 transition count 440
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 19 place count 143 transition count 439
Applied a total of 19 rules in 13 ms. Remains 143 /151 variables (removed 8) and now considering 439/450 (removed 11) transitions.
[2024-05-31 00:12:41] [INFO ] Flow matrix only has 431 transitions (discarded 8 similar events)
// Phase 1: matrix 431 rows 143 cols
[2024-05-31 00:12:41] [INFO ] Computed 2 invariants in 2 ms
[2024-05-31 00:12:41] [INFO ] Implicit Places using invariants in 74 ms returned []
[2024-05-31 00:12:41] [INFO ] Flow matrix only has 431 transitions (discarded 8 similar events)
[2024-05-31 00:12:41] [INFO ] Invariant cache hit.
[2024-05-31 00:12:41] [INFO ] State equation strengthened by 316 read => feed constraints.
[2024-05-31 00:12:41] [INFO ] Implicit Places using invariants and state equation in 513 ms returned [142]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 590 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 142/151 places, 439/450 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 122 transition count 419
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 122 transition count 419
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 47 place count 122 transition count 412
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 54 place count 115 transition count 405
Iterating global reduction 1 with 7 rules applied. Total rules applied 61 place count 115 transition count 405
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 68 place count 108 transition count 398
Iterating global reduction 1 with 7 rules applied. Total rules applied 75 place count 108 transition count 398
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 82 place count 101 transition count 391
Iterating global reduction 1 with 7 rules applied. Total rules applied 89 place count 101 transition count 391
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 96 place count 94 transition count 384
Iterating global reduction 1 with 7 rules applied. Total rules applied 103 place count 94 transition count 384
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 109 place count 88 transition count 378
Iterating global reduction 1 with 6 rules applied. Total rules applied 115 place count 88 transition count 378
Applied a total of 115 rules in 13 ms. Remains 88 /142 variables (removed 54) and now considering 378/439 (removed 61) transitions.
[2024-05-31 00:12:41] [INFO ] Flow matrix only has 370 transitions (discarded 8 similar events)
// Phase 1: matrix 370 rows 88 cols
[2024-05-31 00:12:41] [INFO ] Computed 1 invariants in 2 ms
[2024-05-31 00:12:41] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-05-31 00:12:41] [INFO ] Flow matrix only has 370 transitions (discarded 8 similar events)
[2024-05-31 00:12:41] [INFO ] Invariant cache hit.
[2024-05-31 00:12:41] [INFO ] State equation strengthened by 260 read => feed constraints.
[2024-05-31 00:12:41] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 135 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 88/151 places, 378/450 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 752 ms. Remains : 88/151 places, 378/450 transitions.
Stuttering acceptance computed with spot in 106 ms :[p1, (OR (NOT p0) p1), (OR (NOT p0) p1)]
Running random walk in product with property : StigmergyCommit-PT-06a-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(AND p0 p1), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={0} source=2 dest: 0}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(AND (OR (NEQ s13 1) (NEQ s25 1) (NEQ s37 1) (NEQ s49 1) (NEQ s61 1) (NEQ s73 1) (NEQ s85 1)) (OR (NEQ s13 1) (NEQ s25 1) (NEQ s37 1) (NEQ s49 1) (NEQ ...], 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 33333 reset in 160 ms.
Product exploration explored 100000 steps with 33333 reset in 176 ms.
Computed a total of 3 stabilizing places and 3 stable transitions
Computed a total of 3 stabilizing places and 3 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X p0), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to conjunction of knowledge (Minato strategy)
Knowledge based reduction with 5 factoid took 75 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA StigmergyCommit-PT-06a-LTLFireability-11 TRUE TECHNIQUES KNOWLEDGE
Treatment of property StigmergyCommit-PT-06a-LTLFireability-11 finished in 1289 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(!p0)||(X(p1) U ((!p0&&X(p1))||X(G(p1))))))'
Support contains 8 out of 151 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 450/450 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 147 transition count 446
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 147 transition count 446
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 9 place count 147 transition count 445
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 11 place count 145 transition count 443
Iterating global reduction 1 with 2 rules applied. Total rules applied 13 place count 145 transition count 443
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 14 place count 145 transition count 442
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 15 place count 144 transition count 441
Iterating global reduction 2 with 1 rules applied. Total rules applied 16 place count 144 transition count 441
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 17 place count 143 transition count 440
Iterating global reduction 2 with 1 rules applied. Total rules applied 18 place count 143 transition count 440
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 19 place count 143 transition count 439
Applied a total of 19 rules in 15 ms. Remains 143 /151 variables (removed 8) and now considering 439/450 (removed 11) transitions.
[2024-05-31 00:12:42] [INFO ] Flow matrix only has 431 transitions (discarded 8 similar events)
// Phase 1: matrix 431 rows 143 cols
[2024-05-31 00:12:42] [INFO ] Computed 2 invariants in 3 ms
[2024-05-31 00:12:42] [INFO ] Implicit Places using invariants in 63 ms returned []
[2024-05-31 00:12:42] [INFO ] Flow matrix only has 431 transitions (discarded 8 similar events)
[2024-05-31 00:12:42] [INFO ] Invariant cache hit.
[2024-05-31 00:12:42] [INFO ] State equation strengthened by 316 read => feed constraints.
[2024-05-31 00:12:43] [INFO ] Implicit Places using invariants and state equation in 508 ms returned [142]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 587 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 142/151 places, 439/450 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 122 transition count 419
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 122 transition count 419
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 47 place count 122 transition count 412
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 54 place count 115 transition count 405
Iterating global reduction 1 with 7 rules applied. Total rules applied 61 place count 115 transition count 405
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 68 place count 108 transition count 398
Iterating global reduction 1 with 7 rules applied. Total rules applied 75 place count 108 transition count 398
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 82 place count 101 transition count 391
Iterating global reduction 1 with 7 rules applied. Total rules applied 89 place count 101 transition count 391
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 96 place count 94 transition count 384
Iterating global reduction 1 with 7 rules applied. Total rules applied 103 place count 94 transition count 384
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 108 place count 89 transition count 379
Iterating global reduction 1 with 5 rules applied. Total rules applied 113 place count 89 transition count 379
Applied a total of 113 rules in 13 ms. Remains 89 /142 variables (removed 53) and now considering 379/439 (removed 60) transitions.
[2024-05-31 00:12:43] [INFO ] Flow matrix only has 371 transitions (discarded 8 similar events)
// Phase 1: matrix 371 rows 89 cols
[2024-05-31 00:12:43] [INFO ] Computed 1 invariants in 2 ms
[2024-05-31 00:12:43] [INFO ] Implicit Places using invariants in 32 ms returned []
[2024-05-31 00:12:43] [INFO ] Flow matrix only has 371 transitions (discarded 8 similar events)
[2024-05-31 00:12:43] [INFO ] Invariant cache hit.
[2024-05-31 00:12:43] [INFO ] State equation strengthened by 260 read => feed constraints.
[2024-05-31 00:12:43] [INFO ] Implicit Places using invariants and state equation in 124 ms returned []
Implicit Place search using SMT with State Equation took 158 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 89/151 places, 379/450 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 775 ms. Remains : 89/151 places, 379/450 transitions.
Stuttering acceptance computed with spot in 172 ms :[true, (NOT p1), (AND (NOT p1) p0), (AND p0 (NOT p1)), (NOT p1), p0]
Running random walk in product with property : StigmergyCommit-PT-06a-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=p0, acceptance={} source=2 dest: 4}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 5}], [{ cond=(NOT p1), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=4 dest: 1}, { cond=(AND p0 p1), acceptance={} source=4 dest: 4}], [{ cond=p0, acceptance={} source=5 dest: 0}, { cond=(NOT p0), acceptance={} source=5 dest: 5}]], initial=2, aps=[p1:(NEQ s26 1), p0:(AND (EQ s13 1) (EQ s25 1) (EQ s38 1) (EQ s50 1) (EQ s62 1) (EQ s74 1) (EQ s86 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 45 steps with 0 reset in 1 ms.
FORMULA StigmergyCommit-PT-06a-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-06a-LTLFireability-12 finished in 965 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F((F(p0)&&(p0||G(F(p1))))) U p1))'
Support contains 8 out of 151 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 151/151 places, 450/450 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 74 transitions
Trivial Post-agglo rules discarded 74 transitions
Performed 74 trivial Post agglomeration. Transition count delta: 74
Iterating post reduction 0 with 75 rules applied. Total rules applied 75 place count 149 transition count 375
Reduce places removed 74 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 94 rules applied. Total rules applied 169 place count 75 transition count 355
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 16 rules applied. Total rules applied 185 place count 68 transition count 346
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 189 place count 66 transition count 344
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 6 Pre rules applied. Total rules applied 189 place count 66 transition count 338
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 201 place count 60 transition count 338
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 214 place count 47 transition count 325
Iterating global reduction 4 with 13 rules applied. Total rules applied 227 place count 47 transition count 325
Ensure Unique test removed 127 transitions
Reduce isomorphic transitions removed 127 transitions.
Iterating post reduction 4 with 127 rules applied. Total rules applied 354 place count 47 transition count 198
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 7 Pre rules applied. Total rules applied 354 place count 47 transition count 191
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 368 place count 40 transition count 191
Performed 8 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 5 with 16 rules applied. Total rules applied 384 place count 32 transition count 182
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 5 with 7 rules applied. Total rules applied 391 place count 32 transition count 175
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 405 place count 25 transition count 168
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 406 place count 24 transition count 167
Applied a total of 406 rules in 38 ms. Remains 24 /151 variables (removed 127) and now considering 167/450 (removed 283) transitions.
[2024-05-31 00:12:43] [INFO ] Flow matrix only has 159 transitions (discarded 8 similar events)
// Phase 1: matrix 159 rows 24 cols
[2024-05-31 00:12:43] [INFO ] Computed 1 invariants in 0 ms
[2024-05-31 00:12:43] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-05-31 00:12:43] [INFO ] Flow matrix only has 159 transitions (discarded 8 similar events)
[2024-05-31 00:12:43] [INFO ] Invariant cache hit.
[2024-05-31 00:12:43] [INFO ] State equation strengthened by 142 read => feed constraints.
[2024-05-31 00:12:43] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
[2024-05-31 00:12:43] [INFO ] Redundant transitions in 3 ms returned []
[2024-05-31 00:12:43] [INFO ] Flow matrix only has 159 transitions (discarded 8 similar events)
[2024-05-31 00:12:43] [INFO ] Invariant cache hit.
[2024-05-31 00:12:43] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 24/151 places, 167/450 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 193 ms. Remains : 24/151 places, 167/450 transitions.
Stuttering acceptance computed with spot in 74 ms :[(NOT p1), (NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-06a-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(AND (EQ s3 1) (EQ s8 1) (EQ s11 1) (EQ s14 1) (EQ s17 1) (EQ s20 1) (EQ s23 1)), p0:(EQ s6 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 7 steps with 0 reset in 0 ms.
FORMULA StigmergyCommit-PT-06a-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-06a-LTLFireability-13 finished in 287 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 7 out of 151 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 151/151 places, 450/450 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 75 transitions
Trivial Post-agglo rules discarded 75 transitions
Performed 75 trivial Post agglomeration. Transition count delta: 75
Iterating post reduction 0 with 76 rules applied. Total rules applied 76 place count 149 transition count 374
Reduce places removed 75 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 95 rules applied. Total rules applied 171 place count 74 transition count 354
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 16 rules applied. Total rules applied 187 place count 67 transition count 345
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 191 place count 65 transition count 343
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 6 Pre rules applied. Total rules applied 191 place count 65 transition count 337
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 203 place count 59 transition count 337
Discarding 14 places :
Symmetric choice reduction at 4 with 14 rule applications. Total rules 217 place count 45 transition count 323
Iterating global reduction 4 with 14 rules applied. Total rules applied 231 place count 45 transition count 323
Ensure Unique test removed 128 transitions
Reduce isomorphic transitions removed 128 transitions.
Iterating post reduction 4 with 128 rules applied. Total rules applied 359 place count 45 transition count 195
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 7 Pre rules applied. Total rules applied 359 place count 45 transition count 188
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 373 place count 38 transition count 188
Performed 8 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 5 with 16 rules applied. Total rules applied 389 place count 30 transition count 179
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 5 with 7 rules applied. Total rules applied 396 place count 30 transition count 172
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 410 place count 23 transition count 165
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 411 place count 22 transition count 164
Applied a total of 411 rules in 34 ms. Remains 22 /151 variables (removed 129) and now considering 164/450 (removed 286) transitions.
[2024-05-31 00:12:43] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
// Phase 1: matrix 156 rows 22 cols
[2024-05-31 00:12:43] [INFO ] Computed 1 invariants in 1 ms
[2024-05-31 00:12:43] [INFO ] Implicit Places using invariants in 17 ms returned []
[2024-05-31 00:12:43] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
[2024-05-31 00:12:43] [INFO ] Invariant cache hit.
[2024-05-31 00:12:43] [INFO ] State equation strengthened by 141 read => feed constraints.
[2024-05-31 00:12:43] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 85 ms to find 0 implicit places.
[2024-05-31 00:12:43] [INFO ] Redundant transitions in 2 ms returned []
[2024-05-31 00:12:43] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
[2024-05-31 00:12:43] [INFO ] Invariant cache hit.
[2024-05-31 00:12:43] [INFO ] Dead Transitions using invariants and state equation in 68 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 22/151 places, 164/450 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 208 ms. Remains : 22/151 places, 164/450 transitions.
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-06a-LTLFireability-15 automaton TGBA Formula[mat=[[{ 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, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 12500 reset in 401 ms.
Product exploration explored 100000 steps with 12500 reset in 408 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 74 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Finished random walk after 7 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=3 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 109 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
[2024-05-31 00:12:45] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
[2024-05-31 00:12:45] [INFO ] Invariant cache hit.
[2024-05-31 00:12:45] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-31 00:12:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 00:12:45] [INFO ] [Real]Absence check using state equation in 22 ms returned sat
[2024-05-31 00:12:45] [INFO ] State equation strengthened by 141 read => feed constraints.
[2024-05-31 00:12:45] [INFO ] [Real]Added 141 Read/Feed constraints in 15 ms returned sat
[2024-05-31 00:12:45] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 00:12:45] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-31 00:12:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 00:12:45] [INFO ] [Nat]Absence check using state equation in 21 ms returned sat
[2024-05-31 00:12:45] [INFO ] [Nat]Added 141 Read/Feed constraints in 15 ms returned sat
[2024-05-31 00:12:45] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 149 transitions) in 15 ms.
[2024-05-31 00:12:45] [INFO ] Added : 0 causal constraints over 0 iterations in 26 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 7 out of 22 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 22/22 places, 164/164 transitions.
Applied a total of 0 rules in 5 ms. Remains 22 /22 variables (removed 0) and now considering 164/164 (removed 0) transitions.
[2024-05-31 00:12:45] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
[2024-05-31 00:12:45] [INFO ] Invariant cache hit.
[2024-05-31 00:12:45] [INFO ] Implicit Places using invariants in 17 ms returned []
[2024-05-31 00:12:45] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
[2024-05-31 00:12:45] [INFO ] Invariant cache hit.
[2024-05-31 00:12:45] [INFO ] State equation strengthened by 141 read => feed constraints.
[2024-05-31 00:12:45] [INFO ] Implicit Places using invariants and state equation in 67 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
[2024-05-31 00:12:45] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-31 00:12:45] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
[2024-05-31 00:12:45] [INFO ] Invariant cache hit.
[2024-05-31 00:12:45] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 164 ms. Remains : 22/22 places, 164/164 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 75 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Finished random walk after 7 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=7 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 86 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
[2024-05-31 00:12:45] [INFO ] Flow matrix only has 156 transitions (discarded 8 similar events)
[2024-05-31 00:12:45] [INFO ] Invariant cache hit.
[2024-05-31 00:12:45] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-31 00:12:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 00:12:45] [INFO ] [Real]Absence check using state equation in 22 ms returned sat
[2024-05-31 00:12:45] [INFO ] State equation strengthened by 141 read => feed constraints.
[2024-05-31 00:12:45] [INFO ] [Real]Added 141 Read/Feed constraints in 15 ms returned sat
[2024-05-31 00:12:45] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 00:12:45] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-31 00:12:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 00:12:45] [INFO ] [Nat]Absence check using state equation in 21 ms returned sat
[2024-05-31 00:12:45] [INFO ] [Nat]Added 141 Read/Feed constraints in 14 ms returned sat
[2024-05-31 00:12:45] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 149 transitions) in 11 ms.
[2024-05-31 00:12:46] [INFO ] Added : 0 causal constraints over 0 iterations in 30 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 44 ms :[(NOT p0)]
Product exploration explored 100000 steps with 12500 reset in 394 ms.
Product exploration explored 100000 steps with 12500 reset in 404 ms.
Built C files in :
/tmp/ltsmin15820126626471246045
[2024-05-31 00:12:46] [INFO ] Computing symmetric may disable matrix : 164 transitions.
[2024-05-31 00:12:46] [INFO ] Computation of Complete disable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 00:12:46] [INFO ] Computing symmetric may enable matrix : 164 transitions.
[2024-05-31 00:12:46] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 00:12:46] [INFO ] Computing Do-Not-Accords matrix : 164 transitions.
[2024-05-31 00:12:46] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 00:12:46] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15820126626471246045
Running compilation step : cd /tmp/ltsmin15820126626471246045;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 436 ms.
Running link step : cd /tmp/ltsmin15820126626471246045;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 26 ms.
Running LTSmin : cd /tmp/ltsmin15820126626471246045;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased13912819179988531870.hoa' '--buchi-type=spotba'
LTSmin run took 207 ms.
FORMULA StigmergyCommit-PT-06a-LTLFireability-15 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property StigmergyCommit-PT-06a-LTLFireability-15 finished in 3913 ms.
All properties solved by simple procedures.
Total runtime 23042 ms.

BK_STOP 1717114368540

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="StigmergyCommit-PT-06a"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is StigmergyCommit-PT-06a, 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 r417-tall-171690555800098"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyCommit-PT-06a.tgz
mv StigmergyCommit-PT-06a 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 ;