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-171690555800097.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 LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r417-tall-171690555800097
=====================================================================

--------------------
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-LTLCardinality-00
FORMULA_NAME StigmergyCommit-PT-06a-LTLCardinality-01
FORMULA_NAME StigmergyCommit-PT-06a-LTLCardinality-02
FORMULA_NAME StigmergyCommit-PT-06a-LTLCardinality-03
FORMULA_NAME StigmergyCommit-PT-06a-LTLCardinality-04
FORMULA_NAME StigmergyCommit-PT-06a-LTLCardinality-05
FORMULA_NAME StigmergyCommit-PT-06a-LTLCardinality-06
FORMULA_NAME StigmergyCommit-PT-06a-LTLCardinality-07
FORMULA_NAME StigmergyCommit-PT-06a-LTLCardinality-08
FORMULA_NAME StigmergyCommit-PT-06a-LTLCardinality-09
FORMULA_NAME StigmergyCommit-PT-06a-LTLCardinality-10
FORMULA_NAME StigmergyCommit-PT-06a-LTLCardinality-11
FORMULA_NAME StigmergyCommit-PT-06a-LTLCardinality-12
FORMULA_NAME StigmergyCommit-PT-06a-LTLCardinality-13
FORMULA_NAME StigmergyCommit-PT-06a-LTLCardinality-14
FORMULA_NAME StigmergyCommit-PT-06a-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1717114314511

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=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=StigmergyCommit-PT-06a
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-31 00:11:56] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-31 00:11:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 00:11:56] [INFO ] Load time of PNML (sax parser for PT used): 219 ms
[2024-05-31 00:11:56] [INFO ] Transformed 256 places.
[2024-05-31 00:11:56] [INFO ] Transformed 2816 transitions.
[2024-05-31 00:11:56] [INFO ] Found NUPN structural information;
[2024-05-31 00:11:56] [INFO ] Parsed PT model containing 256 places and 2816 transitions and 35321 arcs in 314 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 9 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-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-06a-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-06a-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-06a-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-06a-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-06a-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-06a-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 27 out of 256 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 587/587 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 212 transition count 538
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 212 transition count 538
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 92 place count 212 transition count 534
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 111 place count 193 transition count 511
Iterating global reduction 1 with 19 rules applied. Total rules applied 130 place count 193 transition count 511
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 135 place count 193 transition count 506
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 138 place count 190 transition count 503
Iterating global reduction 2 with 3 rules applied. Total rules applied 141 place count 190 transition count 503
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 144 place count 187 transition count 500
Iterating global reduction 2 with 3 rules applied. Total rules applied 147 place count 187 transition count 500
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 149 place count 185 transition count 498
Iterating global reduction 2 with 2 rules applied. Total rules applied 151 place count 185 transition count 498
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 153 place count 183 transition count 496
Iterating global reduction 2 with 2 rules applied. Total rules applied 155 place count 183 transition count 496
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 157 place count 183 transition count 494
Applied a total of 157 rules in 72 ms. Remains 183 /256 variables (removed 73) and now considering 494/587 (removed 93) transitions.
[2024-05-31 00:11:56] [INFO ] Flow matrix only has 483 transitions (discarded 11 similar events)
// Phase 1: matrix 483 rows 183 cols
[2024-05-31 00:11:56] [INFO ] Computed 3 invariants in 24 ms
[2024-05-31 00:11:57] [INFO ] Implicit Places using invariants in 272 ms returned []
[2024-05-31 00:11:57] [INFO ] Flow matrix only has 483 transitions (discarded 11 similar events)
[2024-05-31 00:11:57] [INFO ] Invariant cache hit.
[2024-05-31 00:11:57] [INFO ] State equation strengthened by 332 read => feed constraints.
[2024-05-31 00:11:57] [INFO ] Implicit Places using invariants and state equation in 715 ms returned [182]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1018 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 182/256 places, 494/587 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 167 transition count 479
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 167 transition count 479
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 35 place count 167 transition count 474
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 40 place count 162 transition count 469
Iterating global reduction 1 with 5 rules applied. Total rules applied 45 place count 162 transition count 469
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 50 place count 157 transition count 464
Iterating global reduction 1 with 5 rules applied. Total rules applied 55 place count 157 transition count 464
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 59 place count 153 transition count 460
Iterating global reduction 1 with 4 rules applied. Total rules applied 63 place count 153 transition count 460
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 67 place count 149 transition count 456
Iterating global reduction 1 with 4 rules applied. Total rules applied 71 place count 149 transition count 456
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 74 place count 146 transition count 453
Iterating global reduction 1 with 3 rules applied. Total rules applied 77 place count 146 transition count 453
Applied a total of 77 rules in 29 ms. Remains 146 /182 variables (removed 36) and now considering 453/494 (removed 41) transitions.
[2024-05-31 00:11:57] [INFO ] Flow matrix only has 442 transitions (discarded 11 similar events)
// Phase 1: matrix 442 rows 146 cols
[2024-05-31 00:11:57] [INFO ] Computed 2 invariants in 2 ms
[2024-05-31 00:11:57] [INFO ] Implicit Places using invariants in 70 ms returned []
[2024-05-31 00:11:57] [INFO ] Flow matrix only has 442 transitions (discarded 11 similar events)
[2024-05-31 00:11:57] [INFO ] Invariant cache hit.
[2024-05-31 00:11:57] [INFO ] State equation strengthened by 260 read => feed constraints.
[2024-05-31 00:11:58] [INFO ] Implicit Places using invariants and state equation in 195 ms returned []
Implicit Place search using SMT with State Equation took 267 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 146/256 places, 453/587 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1386 ms. Remains : 146/256 places, 453/587 transitions.
Support contains 27 out of 146 places after structural reductions.
[2024-05-31 00:11:58] [INFO ] Flatten gal took : 72 ms
[2024-05-31 00:11:58] [INFO ] Flatten gal took : 40 ms
[2024-05-31 00:11:58] [INFO ] Input system was already deterministic with 453 transitions.
Incomplete random walk after 10000 steps, including 3 resets, run finished after 489 ms. (steps per millisecond=20 ) properties (out of 16) seen :13
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2024-05-31 00:11:59] [INFO ] Flow matrix only has 442 transitions (discarded 11 similar events)
[2024-05-31 00:11:59] [INFO ] Invariant cache hit.
[2024-05-31 00:11:59] [INFO ] After 67ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-31 00:11:59] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-31 00:11:59] [INFO ] After 131ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-31 00:11:59] [INFO ] State equation strengthened by 260 read => feed constraints.
[2024-05-31 00:11:59] [INFO ] After 80ms SMT Verify possible using 260 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2024-05-31 00:11:59] [INFO ] Deduced a trap composed of 13 places in 114 ms of which 5 ms to minimize.
[2024-05-31 00:11:59] [INFO ] Deduced a trap composed of 16 places in 112 ms of which 1 ms to minimize.
[2024-05-31 00:11:59] [INFO ] Deduced a trap composed of 16 places in 70 ms of which 1 ms to minimize.
[2024-05-31 00:11:59] [INFO ] Deduced a trap composed of 16 places in 73 ms of which 2 ms to minimize.
[2024-05-31 00:12:00] [INFO ] Deduced a trap composed of 16 places in 62 ms of which 1 ms to minimize.
[2024-05-31 00:12:00] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 524 ms
[2024-05-31 00:12:00] [INFO ] Deduced a trap composed of 16 places in 48 ms of which 0 ms to minimize.
[2024-05-31 00:12:00] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 74 ms
[2024-05-31 00:12:00] [INFO ] After 738ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 42 ms.
[2024-05-31 00:12:00] [INFO ] After 1001ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Fused 3 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 6 ms.
Support contains 4 out of 146 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 146/146 places, 453/453 transitions.
Graph (complete) has 333 edges and 146 vertex of which 144 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.3 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Drop transitions removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Drop transitions removed 72 transitions
Trivial Post-agglo rules discarded 72 transitions
Performed 72 trivial Post agglomeration. Transition count delta: 72
Iterating post reduction 0 with 89 rules applied. Total rules applied 90 place count 144 transition count 362
Reduce places removed 72 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 1 with 93 rules applied. Total rules applied 183 place count 72 transition count 341
Reduce places removed 8 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 10 rules applied. Total rules applied 193 place count 64 transition count 339
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 3 rules applied. Total rules applied 196 place count 63 transition count 337
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 197 place count 62 transition count 337
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 4 Pre rules applied. Total rules applied 197 place count 62 transition count 333
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 5 with 8 rules applied. Total rules applied 205 place count 58 transition count 333
Discarding 13 places :
Symmetric choice reduction at 5 with 13 rule applications. Total rules 218 place count 45 transition count 319
Iterating global reduction 5 with 13 rules applied. Total rules applied 231 place count 45 transition count 319
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 5 with 16 rules applied. Total rules applied 247 place count 45 transition count 303
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 250 place count 42 transition count 300
Iterating global reduction 6 with 3 rules applied. Total rules applied 253 place count 42 transition count 300
Performed 25 Post agglomeration using F-continuation condition with reduction of 233 identical transitions.
Deduced a syphon composed of 25 places in 0 ms
Ensure Unique test removed 2 places
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 6 with 52 rules applied. Total rules applied 305 place count 15 transition count 42
Drop transitions removed 14 transitions
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 6 with 26 rules applied. Total rules applied 331 place count 15 transition count 16
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 3 rules applied. Total rules applied 334 place count 13 transition count 15
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 335 place count 13 transition count 14
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 336 place count 13 transition count 13
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 337 place count 12 transition count 12
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 338 place count 11 transition count 12
Applied a total of 338 rules in 57 ms. Remains 11 /146 variables (removed 135) and now considering 12/453 (removed 441) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 57 ms. Remains : 11/146 places, 12/453 transitions.
Finished random walk after 20 steps, including 0 resets, run visited all 3 properties in 1 ms. (steps per millisecond=20 )
Parikh walk visited 0 properties in 0 ms.
Computed a total of 16 stabilizing places and 16 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' '!(X(F((X(((G(p1) U X(p2)) U p3))||p0))))'
Support contains 2 out of 146 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 146/146 places, 453/453 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 131 transition count 436
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 131 transition count 436
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 33 place count 131 transition count 433
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 43 place count 121 transition count 422
Iterating global reduction 1 with 10 rules applied. Total rules applied 53 place count 121 transition count 422
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 55 place count 121 transition count 420
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 61 place count 115 transition count 414
Iterating global reduction 2 with 6 rules applied. Total rules applied 67 place count 115 transition count 414
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 71 place count 111 transition count 410
Iterating global reduction 2 with 4 rules applied. Total rules applied 75 place count 111 transition count 410
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 79 place count 107 transition count 406
Iterating global reduction 2 with 4 rules applied. Total rules applied 83 place count 107 transition count 406
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 84 place count 107 transition count 405
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 86 place count 105 transition count 403
Iterating global reduction 3 with 2 rules applied. Total rules applied 88 place count 105 transition count 403
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 90 place count 105 transition count 401
Applied a total of 90 rules in 22 ms. Remains 105 /146 variables (removed 41) and now considering 401/453 (removed 52) transitions.
[2024-05-31 00:12:00] [INFO ] Flow matrix only has 392 transitions (discarded 9 similar events)
// Phase 1: matrix 392 rows 105 cols
[2024-05-31 00:12:00] [INFO ] Computed 1 invariants in 5 ms
[2024-05-31 00:12:00] [INFO ] Implicit Places using invariants in 75 ms returned []
[2024-05-31 00:12:00] [INFO ] Flow matrix only has 392 transitions (discarded 9 similar events)
[2024-05-31 00:12:00] [INFO ] Invariant cache hit.
[2024-05-31 00:12:00] [INFO ] State equation strengthened by 260 read => feed constraints.
[2024-05-31 00:12:00] [INFO ] Implicit Places using invariants and state equation in 192 ms returned []
Implicit Place search using SMT with State Equation took 270 ms to find 0 implicit places.
[2024-05-31 00:12:00] [INFO ] Flow matrix only has 392 transitions (discarded 9 similar events)
[2024-05-31 00:12:00] [INFO ] Invariant cache hit.
[2024-05-31 00:12:00] [INFO ] Dead Transitions using invariants and state equation in 161 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 105/146 places, 401/453 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 456 ms. Remains : 105/146 places, 401/453 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 241 ms :[(AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p3))]
Running random walk in product with property : StigmergyCommit-PT-06a-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p3)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s67 0) (EQ s58 1)), p3:(OR (EQ s67 0) (EQ s58 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][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 297 ms.
Product exploration explored 100000 steps with 50000 reset in 211 ms.
Computed a total of 8 stabilizing places and 8 stable transitions
Computed a total of 8 stabilizing places and 8 stable transitions
Knowledge obtained : [(AND p0 p3), (X p0), (X (X (NOT (AND (NOT p0) (NOT p3)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 25 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA StigmergyCommit-PT-06a-LTLCardinality-00 TRUE TECHNIQUES KNOWLEDGE
Treatment of property StigmergyCommit-PT-06a-LTLCardinality-00 finished in 1297 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||F(p1))))'
Support contains 3 out of 146 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 146/146 places, 453/453 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 128 transition count 433
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 128 transition count 433
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 40 place count 128 transition count 429
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 52 place count 116 transition count 415
Iterating global reduction 1 with 12 rules applied. Total rules applied 64 place count 116 transition count 415
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 68 place count 116 transition count 411
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 76 place count 108 transition count 403
Iterating global reduction 2 with 8 rules applied. Total rules applied 84 place count 108 transition count 403
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 88 place count 104 transition count 399
Iterating global reduction 2 with 4 rules applied. Total rules applied 92 place count 104 transition count 399
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 96 place count 100 transition count 395
Iterating global reduction 2 with 4 rules applied. Total rules applied 100 place count 100 transition count 395
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 101 place count 100 transition count 394
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 103 place count 98 transition count 392
Iterating global reduction 3 with 2 rules applied. Total rules applied 105 place count 98 transition count 392
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 107 place count 98 transition count 390
Applied a total of 107 rules in 15 ms. Remains 98 /146 variables (removed 48) and now considering 390/453 (removed 63) transitions.
[2024-05-31 00:12:01] [INFO ] Flow matrix only has 382 transitions (discarded 8 similar events)
// Phase 1: matrix 382 rows 98 cols
[2024-05-31 00:12:01] [INFO ] Computed 1 invariants in 3 ms
[2024-05-31 00:12:01] [INFO ] Implicit Places using invariants in 80 ms returned []
[2024-05-31 00:12:01] [INFO ] Flow matrix only has 382 transitions (discarded 8 similar events)
[2024-05-31 00:12:01] [INFO ] Invariant cache hit.
[2024-05-31 00:12:01] [INFO ] State equation strengthened by 260 read => feed constraints.
[2024-05-31 00:12:02] [INFO ] Implicit Places using invariants and state equation in 210 ms returned []
Implicit Place search using SMT with State Equation took 293 ms to find 0 implicit places.
[2024-05-31 00:12:02] [INFO ] Flow matrix only has 382 transitions (discarded 8 similar events)
[2024-05-31 00:12:02] [INFO ] Invariant cache hit.
[2024-05-31 00:12:02] [INFO ] Dead Transitions using invariants and state equation in 155 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 98/146 places, 390/453 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 465 ms. Remains : 98/146 places, 390/453 transitions.
Stuttering acceptance computed with spot in 120 ms :[(AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : StigmergyCommit-PT-06a-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 1}]], initial=0, aps=[p1:(OR (EQ s40 0) (EQ s32 1)), p0:(EQ s83 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][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 152 ms.
Product exploration explored 100000 steps with 50000 reset in 167 ms.
Computed a total of 5 stabilizing places and 5 stable transitions
Computed a total of 5 stabilizing places and 5 stable transitions
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X p1))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 17 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA StigmergyCommit-PT-06a-LTLCardinality-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property StigmergyCommit-PT-06a-LTLCardinality-01 finished in 952 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(p1))||G((G(p2) U p0))))))'
Support contains 4 out of 146 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 146/146 places, 453/453 transitions.
Drop transitions removed 66 transitions
Trivial Post-agglo rules discarded 66 transitions
Performed 66 trivial Post agglomeration. Transition count delta: 66
Iterating post reduction 0 with 66 rules applied. Total rules applied 66 place count 146 transition count 387
Reduce places removed 66 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 73 rules applied. Total rules applied 139 place count 80 transition count 380
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 3 rules applied. Total rules applied 142 place count 79 transition count 378
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 143 place count 78 transition count 378
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 9 Pre rules applied. Total rules applied 143 place count 78 transition count 369
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 4 with 18 rules applied. Total rules applied 161 place count 69 transition count 369
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 166 place count 64 transition count 362
Iterating global reduction 4 with 5 rules applied. Total rules applied 171 place count 64 transition count 362
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 172 place count 64 transition count 361
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 172 place count 64 transition count 360
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 174 place count 63 transition count 360
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 176 place count 61 transition count 356
Iterating global reduction 5 with 2 rules applied. Total rules applied 178 place count 61 transition count 356
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 184 place count 61 transition count 350
Performed 31 Post agglomeration using F-continuation condition with reduction of 17 identical transitions.
Deduced a syphon composed of 31 places in 0 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 6 with 62 rules applied. Total rules applied 246 place count 30 transition count 302
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 6 with 63 rules applied. Total rules applied 309 place count 30 transition count 239
Drop transitions removed 195 transitions
Redundant transition composition rules discarded 195 transitions
Iterating global reduction 7 with 195 rules applied. Total rules applied 504 place count 30 transition count 44
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 7 with 14 rules applied. Total rules applied 518 place count 23 transition count 37
Applied a total of 518 rules in 64 ms. Remains 23 /146 variables (removed 123) and now considering 37/453 (removed 416) transitions.
[2024-05-31 00:12:02] [INFO ] Flow matrix only has 30 transitions (discarded 7 similar events)
// Phase 1: matrix 30 rows 23 cols
[2024-05-31 00:12:02] [INFO ] Computed 1 invariants in 10 ms
[2024-05-31 00:12:02] [INFO ] Implicit Places using invariants in 34 ms returned []
[2024-05-31 00:12:02] [INFO ] Flow matrix only has 30 transitions (discarded 7 similar events)
[2024-05-31 00:12:02] [INFO ] Invariant cache hit.
[2024-05-31 00:12:02] [INFO ] State equation strengthened by 13 read => feed constraints.
[2024-05-31 00:12:02] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 76 ms to find 0 implicit places.
[2024-05-31 00:12:02] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-31 00:12:02] [INFO ] Flow matrix only has 30 transitions (discarded 7 similar events)
[2024-05-31 00:12:02] [INFO ] Invariant cache hit.
[2024-05-31 00:12:02] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 23/146 places, 37/453 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 185 ms. Remains : 23/146 places, 37/453 transitions.
Stuttering acceptance computed with spot in 368 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : StigmergyCommit-PT-06a-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0, 1, 2} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}], [{ cond=(OR (AND p0 p1) (AND p1 p2)), acceptance={1} source=1 dest: 1}, { cond=(OR (AND p0 (NOT p1)) (AND (NOT p1) p2)), acceptance={0, 1} source=1 dest: 1}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={1, 2} source=1 dest: 2}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0, 1, 2} source=1 dest: 2}, { cond=(AND (NOT p0) p1 p2), acceptance={2} source=1 dest: 3}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={0, 2} source=1 dest: 3}, { cond=(AND (NOT p0) p1 p2), acceptance={1, 2} source=1 dest: 4}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={0, 1, 2} source=1 dest: 4}], [{ cond=(AND p0 p1), acceptance={1} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=2 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={1, 2} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1, 2} source=2 dest: 2}], [{ cond=(AND p0 p1 (NOT p2)), acceptance={1} source=3 dest: 1}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={0, 1} source=3 dest: 1}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={1, 2} source=3 dest: 2}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0, 1, 2} source=3 dest: 2}, { cond=(AND p0 p1 p2), acceptance={} source=3 dest: 3}, { cond=(AND p0 (NOT p1) p2), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p0) p1 p2), acceptance={2} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={0, 2} source=3 dest: 3}], [{ cond=(AND (NOT p0) p1 (NOT p2)), acceptance={1, 2} source=4 dest: 2}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0, 1, 2} source=4 dest: 2}, { cond=(AND (NOT p0) p1 p2), acceptance={2} source=4 dest: 3}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={0, 2} source=4 dest: 3}, { cond=(AND (NOT p0) p1 p2), acceptance={1, 2} source=4 dest: 4}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={0, 1, 2} source=4 dest: 4}]], initial=0, aps=[p0:(OR (EQ s22 0) (EQ s5 1)), p1:(EQ s13 1), p2:(EQ s19 1)], nbAcceptance=3, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Product exploration explored 100000 steps with 0 reset in 151 ms.
Product exploration explored 100000 steps with 0 reset in 145 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2)), (X (NOT (OR (AND p0 (NOT p1)) (AND (NOT p1) p2)))), (X (NOT (OR (AND p0 p1) (AND p1 p2)))), (X (NOT (AND (NOT p0) p1 p2))), (X (NOT (AND (NOT p0) (NOT p1) p2))), (X (NOT p0)), (X (AND (NOT p0) (NOT p1) (NOT p2))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (X (AND p0 (NOT p1) (NOT p2)))), (X (X (NOT (OR (AND p0 p1) (AND p1 p2))))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND p0 p1 p2)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (AND p0 (NOT p1)))), (X (X (OR (AND p0 (NOT p1)) (AND (NOT p1) p2)))), (X (X (NOT (AND (NOT p0) p1 p2)))), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X p0)), (X (X (NOT (AND (NOT p0) p1 (NOT p2)))))]
False Knowledge obtained : []
Knowledge based reduction with 23 factoid took 284 ms. Reduced automaton from 5 states, 28 edges and 3 AP (stutter insensitive) to 4 states, 24 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 168 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) p2)]
Incomplete random walk after 10000 steps, including 1031 resets, run finished after 224 ms. (steps per millisecond=44 ) properties (out of 14) seen :9
Incomplete Best-First random walk after 10001 steps, including 194 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 182 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 172 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 200 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 201 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2024-05-31 00:12:04] [INFO ] Flow matrix only has 30 transitions (discarded 7 similar events)
[2024-05-31 00:12:04] [INFO ] Invariant cache hit.
[2024-05-31 00:12:04] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2024-05-31 00:12:04] [INFO ] After 51ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2024-05-31 00:12:04] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-31 00:12:04] [INFO ] After 14ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :3
[2024-05-31 00:12:04] [INFO ] State equation strengthened by 13 read => feed constraints.
[2024-05-31 00:12:04] [INFO ] After 14ms SMT Verify possible using 13 Read/Feed constraints in natural domain returned unsat :2 sat :3
[2024-05-31 00:12:04] [INFO ] Deduced a trap composed of 4 places in 27 ms of which 1 ms to minimize.
[2024-05-31 00:12:04] [INFO ] Deduced a trap composed of 6 places in 18 ms of which 1 ms to minimize.
[2024-05-31 00:12:04] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 2 trap constraints in 53 ms
[2024-05-31 00:12:04] [INFO ] Deduced a trap composed of 4 places in 30 ms of which 1 ms to minimize.
[2024-05-31 00:12:04] [INFO ] Deduced a trap composed of 4 places in 23 ms of which 0 ms to minimize.
[2024-05-31 00:12:04] [INFO ] Deduced a trap composed of 4 places in 22 ms of which 0 ms to minimize.
[2024-05-31 00:12:04] [INFO ] Deduced a trap composed of 4 places in 22 ms of which 1 ms to minimize.
[2024-05-31 00:12:04] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 4 trap constraints in 113 ms
[2024-05-31 00:12:04] [INFO ] After 187ms SMT Verify possible using trap constraints in natural domain returned unsat :5 sat :0
[2024-05-31 00:12:04] [INFO ] After 227ms SMT Verify possible using all constraints in natural domain returned unsat :5 sat :0
Fused 5 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 5 invariant AP formulas.
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2)), (X (NOT (OR (AND p0 (NOT p1)) (AND (NOT p1) p2)))), (X (NOT (OR (AND p0 p1) (AND p1 p2)))), (X (NOT (AND (NOT p0) p1 p2))), (X (NOT (AND (NOT p0) (NOT p1) p2))), (X (NOT p0)), (X (AND (NOT p0) (NOT p1) (NOT p2))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (X (AND p0 (NOT p1) (NOT p2)))), (X (X (NOT (OR (AND p0 p1) (AND p1 p2))))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND p0 p1 p2)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (AND p0 (NOT p1)))), (X (X (OR (AND p0 (NOT p1)) (AND (NOT p1) p2)))), (X (X (NOT (AND (NOT p0) p1 p2)))), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X p0)), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (G (NOT (AND p1 (NOT p0)))), (G (NOT (AND p1 (NOT p0) p2))), (G (NOT (AND p1 p0 p2))), (G (NOT (AND (NOT p1) (NOT p0) p2))), (G (NOT (AND p1 (NOT p0) (NOT p2))))]
False Knowledge obtained : [(F (NOT (AND (NOT p1) p0))), (F (AND (NOT p1) (NOT p0))), (F (AND (NOT p1) (NOT p0) (NOT p2))), (F (AND (NOT p1) p0 p2)), (F (AND p1 p0)), (F (OR (AND p1 p0) (AND p1 p2))), (F (NOT (OR (AND (NOT p1) p0) (AND (NOT p1) p2)))), (F (NOT (AND (NOT p1) p0 (NOT p2)))), (F (AND p1 p0 (NOT p2)))]
Knowledge based reduction with 28 factoid took 1334 ms. Reduced automaton from 4 states, 24 edges and 3 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Support contains 2 out of 23 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 23/23 places, 37/37 transitions.
Applied a total of 0 rules in 4 ms. Remains 23 /23 variables (removed 0) and now considering 37/37 (removed 0) transitions.
[2024-05-31 00:12:06] [INFO ] Flow matrix only has 30 transitions (discarded 7 similar events)
[2024-05-31 00:12:06] [INFO ] Invariant cache hit.
[2024-05-31 00:12:06] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-31 00:12:06] [INFO ] Flow matrix only has 30 transitions (discarded 7 similar events)
[2024-05-31 00:12:06] [INFO ] Invariant cache hit.
[2024-05-31 00:12:06] [INFO ] State equation strengthened by 13 read => feed constraints.
[2024-05-31 00:12:06] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
[2024-05-31 00:12:06] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-31 00:12:06] [INFO ] Flow matrix only has 30 transitions (discarded 7 similar events)
[2024-05-31 00:12:06] [INFO ] Invariant cache hit.
[2024-05-31 00:12:06] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 119 ms. Remains : 23/23 places, 37/37 transitions.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [p0, (X (NOT p0)), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 79 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X (NOT p0)), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 96 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Product exploration explored 100000 steps with 0 reset in 157 ms.
Product exploration explored 100000 steps with 0 reset in 83 ms.
Built C files in :
/tmp/ltsmin18263309083294537128
[2024-05-31 00:12:06] [INFO ] Computing symmetric may disable matrix : 37 transitions.
[2024-05-31 00:12:06] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 00:12:06] [INFO ] Computing symmetric may enable matrix : 37 transitions.
[2024-05-31 00:12:06] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 00:12:06] [INFO ] Computing Do-Not-Accords matrix : 37 transitions.
[2024-05-31 00:12:06] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 00:12:06] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18263309083294537128
Running compilation step : cd /tmp/ltsmin18263309083294537128;'/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 246 ms.
Running link step : cd /tmp/ltsmin18263309083294537128;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 43 ms.
Running LTSmin : cd /tmp/ltsmin18263309083294537128;'/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/stateBased10897023146985773023.hoa' '--buchi-type=spotba'
LTSmin run took 271 ms.
FORMULA StigmergyCommit-PT-06a-LTLCardinality-02 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property StigmergyCommit-PT-06a-LTLCardinality-02 finished in 4792 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) U G(p1)))'
Support contains 4 out of 146 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 146/146 places, 453/453 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 66 transitions
Trivial Post-agglo rules discarded 66 transitions
Performed 66 trivial Post agglomeration. Transition count delta: 66
Iterating post reduction 0 with 66 rules applied. Total rules applied 66 place count 145 transition count 386
Reduce places removed 66 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 1 with 74 rules applied. Total rules applied 140 place count 79 transition count 378
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 5 rules applied. Total rules applied 145 place count 77 transition count 375
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 3 rules applied. Total rules applied 148 place count 76 transition count 373
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 149 place count 75 transition count 373
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 8 Pre rules applied. Total rules applied 149 place count 75 transition count 365
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 165 place count 67 transition count 365
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 170 place count 62 transition count 357
Iterating global reduction 5 with 5 rules applied. Total rules applied 175 place count 62 transition count 357
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 178 place count 62 transition count 354
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 178 place count 62 transition count 353
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 180 place count 61 transition count 353
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 182 place count 59 transition count 349
Iterating global reduction 6 with 2 rules applied. Total rules applied 184 place count 59 transition count 349
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 188 place count 59 transition count 345
Performed 23 Post agglomeration using F-continuation condition with reduction of 9 identical transitions.
Deduced a syphon composed of 23 places in 0 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 7 with 46 rules applied. Total rules applied 234 place count 36 transition count 313
Ensure Unique test removed 64 transitions
Reduce isomorphic transitions removed 64 transitions.
Iterating post reduction 7 with 64 rules applied. Total rules applied 298 place count 36 transition count 249
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 8 with 6 rules applied. Total rules applied 304 place count 33 transition count 246
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 307 place count 33 transition count 243
Drop transitions removed 189 transitions
Redundant transition composition rules discarded 189 transitions
Iterating global reduction 9 with 189 rules applied. Total rules applied 496 place count 33 transition count 54
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 9 with 14 rules applied. Total rules applied 510 place count 26 transition count 47
Partial Post-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 9 with 3 rules applied. Total rules applied 513 place count 26 transition count 47
Reduce places removed 4 places and 4 transitions.
Iterating global reduction 9 with 4 rules applied. Total rules applied 517 place count 22 transition count 43
Applied a total of 517 rules in 58 ms. Remains 22 /146 variables (removed 124) and now considering 43/453 (removed 410) transitions.
[2024-05-31 00:12:07] [INFO ] Flow matrix only has 35 transitions (discarded 8 similar events)
// Phase 1: matrix 35 rows 22 cols
[2024-05-31 00:12:07] [INFO ] Computed 1 invariants in 0 ms
[2024-05-31 00:12:07] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-31 00:12:07] [INFO ] Flow matrix only has 35 transitions (discarded 8 similar events)
[2024-05-31 00:12:07] [INFO ] Invariant cache hit.
[2024-05-31 00:12:07] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
[2024-05-31 00:12:07] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-31 00:12:07] [INFO ] Flow matrix only has 35 transitions (discarded 8 similar events)
[2024-05-31 00:12:07] [INFO ] Invariant cache hit.
[2024-05-31 00:12:07] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 22/146 places, 43/453 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 162 ms. Remains : 22/146 places, 43/453 transitions.
Stuttering acceptance computed with spot in 123 ms :[(NOT p1), true, (AND p1 (NOT p0)), (NOT p1)]
Running random walk in product with property : StigmergyCommit-PT-06a-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=(AND p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 1}, { cond=(AND p1 p0), acceptance={} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 1}, { cond=p1, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(OR (EQ s8 0) (EQ s11 1)), p0:(AND (OR (EQ s15 0) (EQ s17 1)) (OR (EQ s8 0) (EQ s11 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA StigmergyCommit-PT-06a-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-06a-LTLCardinality-04 finished in 303 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)))'
Support contains 2 out of 146 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 146/146 places, 453/453 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 69 transitions
Trivial Post-agglo rules discarded 69 transitions
Performed 69 trivial Post agglomeration. Transition count delta: 69
Iterating post reduction 0 with 69 rules applied. Total rules applied 69 place count 145 transition count 383
Reduce places removed 69 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 1 with 77 rules applied. Total rules applied 146 place count 76 transition count 375
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 5 rules applied. Total rules applied 151 place count 74 transition count 372
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 153 place count 73 transition count 371
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 9 Pre rules applied. Total rules applied 153 place count 73 transition count 362
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 4 with 18 rules applied. Total rules applied 171 place count 64 transition count 362
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 176 place count 59 transition count 354
Iterating global reduction 4 with 5 rules applied. Total rules applied 181 place count 59 transition count 354
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 184 place count 59 transition count 351
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 184 place count 59 transition count 350
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 186 place count 58 transition count 350
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 188 place count 56 transition count 346
Iterating global reduction 5 with 2 rules applied. Total rules applied 190 place count 56 transition count 346
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 5 with 12 rules applied. Total rules applied 202 place count 56 transition count 334
Performed 23 Post agglomeration using F-continuation condition with reduction of 11 identical transitions.
Deduced a syphon composed of 23 places in 0 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 6 with 46 rules applied. Total rules applied 248 place count 33 transition count 300
Ensure Unique test removed 119 transitions
Reduce isomorphic transitions removed 119 transitions.
Iterating post reduction 6 with 119 rules applied. Total rules applied 367 place count 33 transition count 181
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 7 with 6 rules applied. Total rules applied 373 place count 30 transition count 178
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 376 place count 30 transition count 175
Drop transitions removed 133 transitions
Redundant transition composition rules discarded 133 transitions
Iterating global reduction 8 with 133 rules applied. Total rules applied 509 place count 30 transition count 42
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 8 with 14 rules applied. Total rules applied 523 place count 23 transition count 35
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 8 with 2 rules applied. Total rules applied 525 place count 23 transition count 35
Reduce places removed 4 places and 4 transitions.
Iterating global reduction 8 with 4 rules applied. Total rules applied 529 place count 19 transition count 31
Applied a total of 529 rules in 42 ms. Remains 19 /146 variables (removed 127) and now considering 31/453 (removed 422) transitions.
[2024-05-31 00:12:07] [INFO ] Flow matrix only has 23 transitions (discarded 8 similar events)
// Phase 1: matrix 23 rows 19 cols
[2024-05-31 00:12:07] [INFO ] Computed 1 invariants in 0 ms
[2024-05-31 00:12:07] [INFO ] Implicit Places using invariants in 30 ms returned []
[2024-05-31 00:12:07] [INFO ] Flow matrix only has 23 transitions (discarded 8 similar events)
[2024-05-31 00:12:07] [INFO ] Invariant cache hit.
[2024-05-31 00:12:07] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
[2024-05-31 00:12:07] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-31 00:12:07] [INFO ] Flow matrix only has 23 transitions (discarded 8 similar events)
[2024-05-31 00:12:07] [INFO ] Invariant cache hit.
[2024-05-31 00:12:07] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 19/146 places, 31/453 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 146 ms. Remains : 19/146 places, 31/453 transitions.
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-06a-LTLCardinality-06 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:(OR (EQ s6 1) (EQ s14 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA StigmergyCommit-PT-06a-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-06a-LTLCardinality-06 finished in 235 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)&&X(F(p1)))))'
Support contains 4 out of 146 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 146/146 places, 453/453 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 128 transition count 432
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 128 transition count 432
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 40 place count 128 transition count 428
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 53 place count 115 transition count 413
Iterating global reduction 1 with 13 rules applied. Total rules applied 66 place count 115 transition count 413
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 70 place count 115 transition count 409
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 77 place count 108 transition count 402
Iterating global reduction 2 with 7 rules applied. Total rules applied 84 place count 108 transition count 402
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 89 place count 103 transition count 397
Iterating global reduction 2 with 5 rules applied. Total rules applied 94 place count 103 transition count 397
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 99 place count 98 transition count 392
Iterating global reduction 2 with 5 rules applied. Total rules applied 104 place count 98 transition count 392
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 105 place count 98 transition count 391
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 108 place count 95 transition count 388
Iterating global reduction 3 with 3 rules applied. Total rules applied 111 place count 95 transition count 388
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 114 place count 95 transition count 385
Applied a total of 114 rules in 17 ms. Remains 95 /146 variables (removed 51) and now considering 385/453 (removed 68) transitions.
[2024-05-31 00:12:08] [INFO ] Flow matrix only has 376 transitions (discarded 9 similar events)
// Phase 1: matrix 376 rows 95 cols
[2024-05-31 00:12:08] [INFO ] Computed 2 invariants in 4 ms
[2024-05-31 00:12:08] [INFO ] Implicit Places using invariants in 73 ms returned []
[2024-05-31 00:12:08] [INFO ] Flow matrix only has 376 transitions (discarded 9 similar events)
[2024-05-31 00:12:08] [INFO ] Invariant cache hit.
[2024-05-31 00:12:08] [INFO ] State equation strengthened by 260 read => feed constraints.
[2024-05-31 00:12:08] [INFO ] Implicit Places using invariants and state equation in 162 ms returned []
Implicit Place search using SMT with State Equation took 235 ms to find 0 implicit places.
[2024-05-31 00:12:08] [INFO ] Flow matrix only has 376 transitions (discarded 9 similar events)
[2024-05-31 00:12:08] [INFO ] Invariant cache hit.
[2024-05-31 00:12:08] [INFO ] Dead Transitions using invariants and state equation in 153 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 95/146 places, 385/453 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 406 ms. Remains : 95/146 places, 385/453 transitions.
Stuttering acceptance computed with spot in 177 ms :[(NOT p0), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true]
Running random walk in product with property : StigmergyCommit-PT-06a-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 4}], [{ cond=(AND p0 p1), acceptance={0} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 4}], [{ cond=p0, acceptance={} source=2 dest: 1}, { cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=3, aps=[p0:(AND (EQ s59 0) (EQ s84 1)), p1:(AND (EQ s26 0) (EQ s93 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA StigmergyCommit-PT-06a-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-06a-LTLCardinality-10 finished in 854 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&&X(F(!p0)))||G(F(!p0))))))'
Support contains 2 out of 146 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 146/146 places, 453/453 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 128 transition count 433
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 128 transition count 433
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 39 place count 128 transition count 430
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 52 place count 115 transition count 416
Iterating global reduction 1 with 13 rules applied. Total rules applied 65 place count 115 transition count 416
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 69 place count 115 transition count 412
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 77 place count 107 transition count 404
Iterating global reduction 2 with 8 rules applied. Total rules applied 85 place count 107 transition count 404
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 91 place count 101 transition count 398
Iterating global reduction 2 with 6 rules applied. Total rules applied 97 place count 101 transition count 398
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 103 place count 95 transition count 392
Iterating global reduction 2 with 6 rules applied. Total rules applied 109 place count 95 transition count 392
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 110 place count 95 transition count 391
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 113 place count 92 transition count 388
Iterating global reduction 3 with 3 rules applied. Total rules applied 116 place count 92 transition count 388
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 119 place count 92 transition count 385
Applied a total of 119 rules in 14 ms. Remains 92 /146 variables (removed 54) and now considering 385/453 (removed 68) transitions.
[2024-05-31 00:12:08] [INFO ] Flow matrix only has 376 transitions (discarded 9 similar events)
// Phase 1: matrix 376 rows 92 cols
[2024-05-31 00:12:08] [INFO ] Computed 1 invariants in 4 ms
[2024-05-31 00:12:08] [INFO ] Implicit Places using invariants in 70 ms returned []
[2024-05-31 00:12:09] [INFO ] Flow matrix only has 376 transitions (discarded 9 similar events)
[2024-05-31 00:12:09] [INFO ] Invariant cache hit.
[2024-05-31 00:12:09] [INFO ] State equation strengthened by 260 read => feed constraints.
[2024-05-31 00:12:09] [INFO ] Implicit Places using invariants and state equation in 171 ms returned []
Implicit Place search using SMT with State Equation took 242 ms to find 0 implicit places.
[2024-05-31 00:12:09] [INFO ] Flow matrix only has 376 transitions (discarded 9 similar events)
[2024-05-31 00:12:09] [INFO ] Invariant cache hit.
[2024-05-31 00:12:09] [INFO ] Dead Transitions using invariants and state equation in 128 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 92/146 places, 385/453 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 385 ms. Remains : 92/146 places, 385/453 transitions.
Stuttering acceptance computed with spot in 106 ms :[p0, p0, p0]
Running random walk in product with property : StigmergyCommit-PT-06a-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s63 0) (EQ s54 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][false, false, false]]
Stuttering criterion allowed to conclude after 45 steps with 0 reset in 2 ms.
FORMULA StigmergyCommit-PT-06a-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-06a-LTLCardinality-11 finished in 507 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)))'
Support contains 2 out of 146 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 146/146 places, 453/453 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 127 transition count 431
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 127 transition count 431
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 42 place count 127 transition count 427
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 55 place count 114 transition count 412
Iterating global reduction 1 with 13 rules applied. Total rules applied 68 place count 114 transition count 412
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 72 place count 114 transition count 408
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 80 place count 106 transition count 400
Iterating global reduction 2 with 8 rules applied. Total rules applied 88 place count 106 transition count 400
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 93 place count 101 transition count 395
Iterating global reduction 2 with 5 rules applied. Total rules applied 98 place count 101 transition count 395
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 103 place count 96 transition count 390
Iterating global reduction 2 with 5 rules applied. Total rules applied 108 place count 96 transition count 390
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 109 place count 96 transition count 389
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 111 place count 94 transition count 387
Iterating global reduction 3 with 2 rules applied. Total rules applied 113 place count 94 transition count 387
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 115 place count 94 transition count 385
Applied a total of 115 rules in 16 ms. Remains 94 /146 variables (removed 52) and now considering 385/453 (removed 68) transitions.
[2024-05-31 00:12:09] [INFO ] Flow matrix only has 377 transitions (discarded 8 similar events)
// Phase 1: matrix 377 rows 94 cols
[2024-05-31 00:12:09] [INFO ] Computed 1 invariants in 4 ms
[2024-05-31 00:12:09] [INFO ] Implicit Places using invariants in 68 ms returned []
[2024-05-31 00:12:09] [INFO ] Flow matrix only has 377 transitions (discarded 8 similar events)
[2024-05-31 00:12:09] [INFO ] Invariant cache hit.
[2024-05-31 00:12:09] [INFO ] State equation strengthened by 260 read => feed constraints.
[2024-05-31 00:12:09] [INFO ] Implicit Places using invariants and state equation in 163 ms returned []
Implicit Place search using SMT with State Equation took 233 ms to find 0 implicit places.
[2024-05-31 00:12:09] [INFO ] Flow matrix only has 377 transitions (discarded 8 similar events)
[2024-05-31 00:12:09] [INFO ] Invariant cache hit.
[2024-05-31 00:12:09] [INFO ] Dead Transitions using invariants and state equation in 133 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 94/146 places, 385/453 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 384 ms. Remains : 94/146 places, 385/453 transitions.
Stuttering acceptance computed with spot in 86 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-06a-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (NEQ s85 0) (NEQ s80 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA StigmergyCommit-PT-06a-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-06a-LTLCardinality-13 finished in 490 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)))'
Support contains 1 out of 146 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 146/146 places, 453/453 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 127 transition count 431
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 127 transition count 431
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 42 place count 127 transition count 427
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 56 place count 113 transition count 411
Iterating global reduction 1 with 14 rules applied. Total rules applied 70 place count 113 transition count 411
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 74 place count 113 transition count 407
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 83 place count 104 transition count 398
Iterating global reduction 2 with 9 rules applied. Total rules applied 92 place count 104 transition count 398
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 98 place count 98 transition count 392
Iterating global reduction 2 with 6 rules applied. Total rules applied 104 place count 98 transition count 392
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 110 place count 92 transition count 386
Iterating global reduction 2 with 6 rules applied. Total rules applied 116 place count 92 transition count 386
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 117 place count 92 transition count 385
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 120 place count 89 transition count 382
Iterating global reduction 3 with 3 rules applied. Total rules applied 123 place count 89 transition count 382
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 126 place count 89 transition count 379
Applied a total of 126 rules in 13 ms. Remains 89 /146 variables (removed 57) and now considering 379/453 (removed 74) transitions.
[2024-05-31 00:12:09] [INFO ] Flow matrix only has 371 transitions (discarded 8 similar events)
// Phase 1: matrix 371 rows 89 cols
[2024-05-31 00:12:09] [INFO ] Computed 1 invariants in 4 ms
[2024-05-31 00:12:09] [INFO ] Implicit Places using invariants in 67 ms returned []
[2024-05-31 00:12:09] [INFO ] Flow matrix only has 371 transitions (discarded 8 similar events)
[2024-05-31 00:12:10] [INFO ] Invariant cache hit.
[2024-05-31 00:12:10] [INFO ] State equation strengthened by 260 read => feed constraints.
[2024-05-31 00:12:10] [INFO ] Implicit Places using invariants and state equation in 179 ms returned []
Implicit Place search using SMT with State Equation took 252 ms to find 0 implicit places.
[2024-05-31 00:12:10] [INFO ] Flow matrix only has 371 transitions (discarded 8 similar events)
[2024-05-31 00:12:10] [INFO ] Invariant cache hit.
[2024-05-31 00:12:10] [INFO ] Dead Transitions using invariants and state equation in 131 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 89/146 places, 379/453 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 397 ms. Remains : 89/146 places, 379/453 transitions.
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-06a-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s16 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][false, false]]
Stuttering criterion allowed to conclude after 45 steps with 0 reset in 0 ms.
FORMULA StigmergyCommit-PT-06a-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-06a-LTLCardinality-15 finished in 494 ms.
All properties solved by simple procedures.
Total runtime 14252 ms.

BK_STOP 1717114331453

--------------------
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
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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="LTLCardinality"
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 LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r417-tall-171690555800097"
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 [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;