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-171690556000207.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)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is StigmergyElection-PT-07a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r417-tall-171690556000207
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.3M
-rw-r--r-- 1 mcc users 6.6K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Apr 23 08:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Apr 23 08:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 23 08:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 23 08:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 11 19:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 156K Apr 11 19:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 11 18:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 108K Apr 11 18:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 08:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 08:00 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 StigmergyElection-PT-07a-LTLCardinality-00
FORMULA_NAME StigmergyElection-PT-07a-LTLCardinality-01
FORMULA_NAME StigmergyElection-PT-07a-LTLCardinality-02
FORMULA_NAME StigmergyElection-PT-07a-LTLCardinality-03
FORMULA_NAME StigmergyElection-PT-07a-LTLCardinality-04
FORMULA_NAME StigmergyElection-PT-07a-LTLCardinality-05
FORMULA_NAME StigmergyElection-PT-07a-LTLCardinality-06
FORMULA_NAME StigmergyElection-PT-07a-LTLCardinality-07
FORMULA_NAME StigmergyElection-PT-07a-LTLCardinality-08
FORMULA_NAME StigmergyElection-PT-07a-LTLCardinality-09
FORMULA_NAME StigmergyElection-PT-07a-LTLCardinality-10
FORMULA_NAME StigmergyElection-PT-07a-LTLCardinality-11
FORMULA_NAME StigmergyElection-PT-07a-LTLCardinality-12
FORMULA_NAME StigmergyElection-PT-07a-LTLCardinality-13
FORMULA_NAME StigmergyElection-PT-07a-LTLCardinality-14
FORMULA_NAME StigmergyElection-PT-07a-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1717126175945

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=StigmergyElection-PT-07a
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-31 03:29:37] [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 03:29:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 03:29:37] [INFO ] Load time of PNML (sax parser for PT used): 207 ms
[2024-05-31 03:29:37] [INFO ] Transformed 100 places.
[2024-05-31 03:29:37] [INFO ] Transformed 2618 transitions.
[2024-05-31 03:29:37] [INFO ] Found NUPN structural information;
[2024-05-31 03:29:37] [INFO ] Parsed PT model containing 100 places and 2618 transitions and 34799 arcs in 296 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 8 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 2229 transitions
Reduce redundant transitions removed 2229 transitions.
Initial state reduction rules removed 2 formulas.
FORMULA StigmergyElection-PT-07a-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-07a-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-07a-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-07a-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-07a-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-07a-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 26 out of 100 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 389/389 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 91 transition count 374
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 91 transition count 374
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 21 place count 88 transition count 368
Iterating global reduction 0 with 3 rules applied. Total rules applied 24 place count 88 transition count 368
Applied a total of 24 rules in 23 ms. Remains 88 /100 variables (removed 12) and now considering 368/389 (removed 21) transitions.
[2024-05-31 03:29:38] [INFO ] Flow matrix only has 356 transitions (discarded 12 similar events)
// Phase 1: matrix 356 rows 88 cols
[2024-05-31 03:29:38] [INFO ] Computed 5 invariants in 17 ms
[2024-05-31 03:29:38] [INFO ] Implicit Places using invariants in 225 ms returned []
[2024-05-31 03:29:38] [INFO ] Flow matrix only has 356 transitions (discarded 12 similar events)
[2024-05-31 03:29:38] [INFO ] Invariant cache hit.
[2024-05-31 03:29:38] [INFO ] State equation strengthened by 288 read => feed constraints.
[2024-05-31 03:29:38] [INFO ] Implicit Places using invariants and state equation in 351 ms returned [87]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 611 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 87/100 places, 368/389 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 84 transition count 365
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 84 transition count 365
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 8 place count 82 transition count 363
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 82 transition count 363
Applied a total of 10 rules in 26 ms. Remains 82 /87 variables (removed 5) and now considering 363/368 (removed 5) transitions.
[2024-05-31 03:29:38] [INFO ] Flow matrix only has 351 transitions (discarded 12 similar events)
// Phase 1: matrix 351 rows 82 cols
[2024-05-31 03:29:38] [INFO ] Computed 4 invariants in 6 ms
[2024-05-31 03:29:38] [INFO ] Implicit Places using invariants in 74 ms returned []
[2024-05-31 03:29:38] [INFO ] Flow matrix only has 351 transitions (discarded 12 similar events)
[2024-05-31 03:29:38] [INFO ] Invariant cache hit.
[2024-05-31 03:29:38] [INFO ] State equation strengthened by 260 read => feed constraints.
[2024-05-31 03:29:38] [INFO ] Implicit Places using invariants and state equation in 164 ms returned []
Implicit Place search using SMT with State Equation took 241 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 82/100 places, 363/389 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 903 ms. Remains : 82/100 places, 363/389 transitions.
Support contains 26 out of 82 places after structural reductions.
[2024-05-31 03:29:39] [INFO ] Flatten gal took : 62 ms
[2024-05-31 03:29:39] [INFO ] Flatten gal took : 41 ms
[2024-05-31 03:29:39] [INFO ] Input system was already deterministic with 363 transitions.
Support contains 22 out of 82 places (down from 26) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 13 resets, run finished after 241 ms. (steps per millisecond=41 ) properties (out of 17) seen :16
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-31 03:29:39] [INFO ] Flow matrix only has 351 transitions (discarded 12 similar events)
[2024-05-31 03:29:39] [INFO ] Invariant cache hit.
[2024-05-31 03:29:39] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2024-05-31 03:29:39] [INFO ] After 148ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 03:29:39] [INFO ] [Nat]Absence check using 4 positive place invariants in 9 ms returned sat
[2024-05-31 03:29:39] [INFO ] After 93ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 03:29:39] [INFO ] State equation strengthened by 260 read => feed constraints.
[2024-05-31 03:29:40] [INFO ] After 44ms SMT Verify possible using 260 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-31 03:29:40] [INFO ] Deduced a trap composed of 13 places in 87 ms of which 4 ms to minimize.
[2024-05-31 03:29:40] [INFO ] Deduced a trap composed of 10 places in 87 ms of which 1 ms to minimize.
[2024-05-31 03:29:40] [INFO ] Deduced a trap composed of 11 places in 92 ms of which 1 ms to minimize.
[2024-05-31 03:29:40] [INFO ] Deduced a trap composed of 11 places in 73 ms of which 2 ms to minimize.
[2024-05-31 03:29:40] [INFO ] Deduced a trap composed of 10 places in 72 ms of which 1 ms to minimize.
[2024-05-31 03:29:40] [INFO ] Deduced a trap composed of 10 places in 62 ms of which 0 ms to minimize.
[2024-05-31 03:29:40] [INFO ] Deduced a trap composed of 12 places in 54 ms of which 0 ms to minimize.
[2024-05-31 03:29:40] [INFO ] Deduced a trap composed of 11 places in 43 ms of which 0 ms to minimize.
[2024-05-31 03:29:40] [INFO ] Deduced a trap composed of 12 places in 57 ms of which 0 ms to minimize.
[2024-05-31 03:29:40] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 1 ms to minimize.
[2024-05-31 03:29:40] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-05-31 03:29:41] [INFO ] Deduced a trap composed of 11 places in 66 ms of which 0 ms to minimize.
[2024-05-31 03:29:41] [INFO ] Deduced a trap composed of 10 places in 53 ms of which 1 ms to minimize.
[2024-05-31 03:29:41] [INFO ] Deduced a trap composed of 14 places in 52 ms of which 0 ms to minimize.
[2024-05-31 03:29:41] [INFO ] Deduced a trap composed of 12 places in 43 ms of which 1 ms to minimize.
[2024-05-31 03:29:41] [INFO ] Deduced a trap composed of 12 places in 55 ms of which 0 ms to minimize.
[2024-05-31 03:29:41] [INFO ] Deduced a trap composed of 10 places in 52 ms of which 0 ms to minimize.
[2024-05-31 03:29:41] [INFO ] Deduced a trap composed of 10 places in 48 ms of which 0 ms to minimize.
[2024-05-31 03:29:41] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 0 ms to minimize.
[2024-05-31 03:29:41] [INFO ] Deduced a trap composed of 12 places in 34 ms of which 0 ms to minimize.
[2024-05-31 03:29:41] [INFO ] Deduced a trap composed of 10 places in 38 ms of which 1 ms to minimize.
[2024-05-31 03:29:41] [INFO ] Trap strengthening (SAT) tested/added 22/21 trap constraints in 1584 ms
[2024-05-31 03:29:41] [INFO ] After 1643ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 15 ms.
[2024-05-31 03:29:41] [INFO ] After 1892ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 2 out of 82 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 82/82 places, 363/363 transitions.
Graph (complete) has 242 edges and 82 vertex of which 78 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.4 ms
Discarding 4 places :
Also discarding 4 output transitions
Drop transitions removed 4 transitions
Drop transitions removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions removed 23 transitions
Trivial Post-agglo rules discarded 23 transitions
Performed 23 trivial Post agglomeration. Transition count delta: 23
Iterating post reduction 0 with 39 rules applied. Total rules applied 40 place count 78 transition count 320
Reduce places removed 23 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 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 30 rules applied. Total rules applied 70 place count 55 transition count 313
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 72 place count 53 transition count 313
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 12 Pre rules applied. Total rules applied 72 place count 53 transition count 301
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 3 with 24 rules applied. Total rules applied 96 place count 41 transition count 301
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 113 place count 24 transition count 281
Iterating global reduction 3 with 17 rules applied. Total rules applied 130 place count 24 transition count 281
Ensure Unique test removed 128 transitions
Reduce isomorphic transitions removed 128 transitions.
Iterating post reduction 3 with 128 rules applied. Total rules applied 258 place count 24 transition count 153
Performed 9 Post agglomeration using F-continuation condition with reduction of 88 identical transitions.
Deduced a syphon composed of 9 places in 0 ms
Ensure Unique test removed 2 places
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 4 with 20 rules applied. Total rules applied 278 place count 13 transition count 56
Drop transitions removed 8 transitions
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 39 transitions.
Iterating post reduction 4 with 39 rules applied. Total rules applied 317 place count 13 transition count 17
Performed 3 Post agglomeration using F-continuation condition with reduction of 4 identical transitions.
Deduced a syphon composed of 3 places in 0 ms
Ensure Unique test removed 2 places
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 8 rules applied. Total rules applied 325 place count 8 transition count 10
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 328 place count 8 transition count 7
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 329 place count 7 transition count 6
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 330 place count 6 transition count 6
Applied a total of 330 rules in 40 ms. Remains 6 /82 variables (removed 76) and now considering 6/363 (removed 357) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 40 ms. Remains : 6/82 places, 6/363 transitions.
Finished random walk after 5 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=2 )
Parikh walk visited 0 properties in 0 ms.
Computed a total of 10 stabilizing places and 10 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' '!(F((X(G((p0 U p1)))&&(p2||(p1 U X(p0))))))'
Support contains 4 out of 82 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 82/82 places, 363/363 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 69 transition count 346
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 69 transition count 346
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 33 place count 62 transition count 338
Iterating global reduction 0 with 7 rules applied. Total rules applied 40 place count 62 transition count 338
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 41 place count 61 transition count 337
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 61 transition count 337
Applied a total of 42 rules in 8 ms. Remains 61 /82 variables (removed 21) and now considering 337/363 (removed 26) transitions.
[2024-05-31 03:29:41] [INFO ] Flow matrix only has 328 transitions (discarded 9 similar events)
// Phase 1: matrix 328 rows 61 cols
[2024-05-31 03:29:41] [INFO ] Computed 2 invariants in 4 ms
[2024-05-31 03:29:42] [INFO ] Implicit Places using invariants in 68 ms returned []
[2024-05-31 03:29:42] [INFO ] Flow matrix only has 328 transitions (discarded 9 similar events)
[2024-05-31 03:29:42] [INFO ] Invariant cache hit.
[2024-05-31 03:29:42] [INFO ] State equation strengthened by 260 read => feed constraints.
[2024-05-31 03:29:42] [INFO ] Implicit Places using invariants and state equation in 157 ms returned []
Implicit Place search using SMT with State Equation took 226 ms to find 0 implicit places.
[2024-05-31 03:29:42] [INFO ] Flow matrix only has 328 transitions (discarded 9 similar events)
[2024-05-31 03:29:42] [INFO ] Invariant cache hit.
[2024-05-31 03:29:42] [INFO ] Dead Transitions using invariants and state equation in 124 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 61/82 places, 337/363 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 359 ms. Remains : 61/82 places, 337/363 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 442 ms :[(OR (NOT p1) (AND (NOT p0) (NOT p2))), (NOT p1), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : StigmergyElection-PT-07a-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p2) p1), acceptance={} source=0 dest: 3}], [{ cond=(OR p1 p0), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={0} source=2 dest: 3}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={0} source=3 dest: 3}, { cond=(AND p2 (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 5}, { cond=(AND p2 p1 (NOT p0)), acceptance={0} source=3 dest: 6}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=4 dest: 1}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=4 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={0} source=4 dest: 4}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=5 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=5 dest: 1}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=5 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=6 dest: 2}, { cond=(AND p2 (NOT p1) (NOT p0)), acceptance={0} source=6 dest: 5}, { cond=(AND p1 (NOT p0)), acceptance={} source=6 dest: 6}]], initial=0, aps=[p2:(EQ s56 1), p1:(EQ s10 1), p0:(OR (EQ s60 0) (EQ s24 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 15 steps with 0 reset in 5 ms.
FORMULA StigmergyElection-PT-07a-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-07a-LTLCardinality-00 finished in 867 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 1 out of 82 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 82/82 places, 363/363 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 68 transition count 345
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 68 transition count 345
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 36 place count 60 transition count 336
Iterating global reduction 0 with 8 rules applied. Total rules applied 44 place count 60 transition count 336
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 45 place count 59 transition count 335
Iterating global reduction 0 with 1 rules applied. Total rules applied 46 place count 59 transition count 335
Applied a total of 46 rules in 14 ms. Remains 59 /82 variables (removed 23) and now considering 335/363 (removed 28) transitions.
[2024-05-31 03:29:42] [INFO ] Flow matrix only has 327 transitions (discarded 8 similar events)
// Phase 1: matrix 327 rows 59 cols
[2024-05-31 03:29:42] [INFO ] Computed 1 invariants in 4 ms
[2024-05-31 03:29:42] [INFO ] Implicit Places using invariants in 76 ms returned []
[2024-05-31 03:29:42] [INFO ] Flow matrix only has 327 transitions (discarded 8 similar events)
[2024-05-31 03:29:42] [INFO ] Invariant cache hit.
[2024-05-31 03:29:42] [INFO ] State equation strengthened by 260 read => feed constraints.
[2024-05-31 03:29:43] [INFO ] Implicit Places using invariants and state equation in 152 ms returned []
Implicit Place search using SMT with State Equation took 229 ms to find 0 implicit places.
[2024-05-31 03:29:43] [INFO ] Flow matrix only has 327 transitions (discarded 8 similar events)
[2024-05-31 03:29:43] [INFO ] Invariant cache hit.
[2024-05-31 03:29:43] [INFO ] Dead Transitions using invariants and state equation in 107 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 59/82 places, 335/363 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 352 ms. Remains : 59/82 places, 335/363 transitions.
Stuttering acceptance computed with spot in 77 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : StigmergyElection-PT-07a-LTLCardinality-02 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:(NEQ s30 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]]
Product exploration explored 100000 steps with 50000 reset in 217 ms.
Product exploration explored 100000 steps with 50000 reset in 169 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [p0, (X p0), true]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 18 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA StigmergyElection-PT-07a-LTLCardinality-02 TRUE TECHNIQUES KNOWLEDGE
Treatment of property StigmergyElection-PT-07a-LTLCardinality-02 finished in 858 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(X((G(p0)&&X(X((G(!p1)||(!p1&&F(!p2)))))))))'
Support contains 6 out of 82 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 82/82 places, 363/363 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 73 transition count 351
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 73 transition count 351
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 25 place count 66 transition count 343
Iterating global reduction 0 with 7 rules applied. Total rules applied 32 place count 66 transition count 343
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 65 transition count 342
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 65 transition count 342
Applied a total of 34 rules in 14 ms. Remains 65 /82 variables (removed 17) and now considering 342/363 (removed 21) transitions.
[2024-05-31 03:29:43] [INFO ] Flow matrix only has 332 transitions (discarded 10 similar events)
// Phase 1: matrix 332 rows 65 cols
[2024-05-31 03:29:43] [INFO ] Computed 3 invariants in 6 ms
[2024-05-31 03:29:43] [INFO ] Implicit Places using invariants in 66 ms returned []
[2024-05-31 03:29:43] [INFO ] Flow matrix only has 332 transitions (discarded 10 similar events)
[2024-05-31 03:29:43] [INFO ] Invariant cache hit.
[2024-05-31 03:29:43] [INFO ] State equation strengthened by 260 read => feed constraints.
[2024-05-31 03:29:43] [INFO ] Implicit Places using invariants and state equation in 144 ms returned []
Implicit Place search using SMT with State Equation took 213 ms to find 0 implicit places.
[2024-05-31 03:29:43] [INFO ] Flow matrix only has 332 transitions (discarded 10 similar events)
[2024-05-31 03:29:43] [INFO ] Invariant cache hit.
[2024-05-31 03:29:44] [INFO ] Dead Transitions using invariants and state equation in 115 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 65/82 places, 342/363 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 345 ms. Remains : 65/82 places, 342/363 transitions.
Stuttering acceptance computed with spot in 348 ms :[true, (OR (NOT p0) p2), (OR (NOT p0) p1), (OR (NOT p0) (AND p1 p2)), (OR (NOT p0) p1), (OR (NOT p0) p1), (OR (NOT p0) p1), (OR (NOT p0) p1), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-07a-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 0}, { cond=(AND p0 p2), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p2)), acceptance={0} source=1 dest: 8}], [{ cond=(OR (NOT p0) p1), acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p1) p2), acceptance={} source=2 dest: 3}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=2 dest: 8}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=(AND p0 p1 p2), acceptance={} source=3 dest: 1}, { cond=(AND p0 (NOT p1) p2), acceptance={} source=3 dest: 3}, { cond=(AND p0 (NOT p2)), acceptance={} source=3 dest: 8}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={} source=5 dest: 7}], [{ cond=(NOT p0), acceptance={} source=6 dest: 0}, { cond=p0, acceptance={} source=6 dest: 2}], [{ cond=(NOT p0), acceptance={} source=7 dest: 0}, { cond=p0, acceptance={} source=7 dest: 6}], [{ cond=(NOT p0), acceptance={} source=8 dest: 0}, { cond=p0, acceptance={} source=8 dest: 8}]], initial=4, aps=[p0:(OR (EQ s28 0) (EQ s47 1)), p2:(OR (EQ s6 0) (EQ s41 1)), p1:(OR (EQ s5 0) (EQ s60 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, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA StigmergyElection-PT-07a-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-07a-LTLCardinality-05 finished in 715 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(X(G((X(G((F(p2)&&p1)))||p0)))))'
Support contains 2 out of 82 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 82/82 places, 363/363 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 68 transition count 345
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 68 transition count 345
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 34 place count 62 transition count 338
Iterating global reduction 0 with 6 rules applied. Total rules applied 40 place count 62 transition count 338
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 41 place count 61 transition count 337
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 61 transition count 337
Applied a total of 42 rules in 8 ms. Remains 61 /82 variables (removed 21) and now considering 337/363 (removed 26) transitions.
[2024-05-31 03:29:44] [INFO ] Flow matrix only has 329 transitions (discarded 8 similar events)
// Phase 1: matrix 329 rows 61 cols
[2024-05-31 03:29:44] [INFO ] Computed 1 invariants in 5 ms
[2024-05-31 03:29:44] [INFO ] Implicit Places using invariants in 63 ms returned []
[2024-05-31 03:29:44] [INFO ] Flow matrix only has 329 transitions (discarded 8 similar events)
[2024-05-31 03:29:44] [INFO ] Invariant cache hit.
[2024-05-31 03:29:44] [INFO ] State equation strengthened by 260 read => feed constraints.
[2024-05-31 03:29:44] [INFO ] Implicit Places using invariants and state equation in 175 ms returned []
Implicit Place search using SMT with State Equation took 247 ms to find 0 implicit places.
[2024-05-31 03:29:44] [INFO ] Flow matrix only has 329 transitions (discarded 8 similar events)
[2024-05-31 03:29:44] [INFO ] Invariant cache hit.
[2024-05-31 03:29:44] [INFO ] Dead Transitions using invariants and state equation in 129 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 61/82 places, 337/363 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 385 ms. Remains : 61/82 places, 337/363 transitions.
Stuttering acceptance computed with spot in 285 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (NOT p2)), true, (NOT p2)]
Running random walk in product with property : StigmergyElection-PT-07a-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=p1, acceptance={} source=3 dest: 3}, { cond=(NOT p1), acceptance={} source=3 dest: 4}, { cond=(AND p1 (NOT p2)), acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p2), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(OR (EQ s42 0) (EQ s55 1)), p1:(AND (EQ s55 0) (EQ s42 1)), p2:(OR (EQ s42 0) (EQ s55 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, 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 3 steps with 0 reset in 0 ms.
FORMULA StigmergyElection-PT-07a-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-07a-LTLCardinality-06 finished in 688 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 82 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 82/82 places, 363/363 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 19 transitions
Trivial Post-agglo rules discarded 19 transitions
Performed 19 trivial Post agglomeration. Transition count delta: 19
Iterating post reduction 0 with 19 rules applied. Total rules applied 19 place count 81 transition count 343
Reduce places removed 19 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 20 rules applied. Total rules applied 39 place count 62 transition count 342
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 40 place count 61 transition count 342
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 9 Pre rules applied. Total rules applied 40 place count 61 transition count 333
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 58 place count 52 transition count 333
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 68 place count 42 transition count 319
Iterating global reduction 3 with 10 rules applied. Total rules applied 78 place count 42 transition count 319
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 3 with 31 rules applied. Total rules applied 109 place count 42 transition count 288
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 109 place count 42 transition count 286
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 113 place count 40 transition count 286
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 114 place count 39 transition count 284
Iterating global reduction 4 with 1 rules applied. Total rules applied 115 place count 39 transition count 284
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 4 with 32 rules applied. Total rules applied 147 place count 39 transition count 252
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
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 165 place count 30 transition count 243
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 169 place count 30 transition count 239
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 173 place count 28 transition count 237
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 175 place count 28 transition count 235
Drop transitions removed 191 transitions
Redundant transition composition rules discarded 191 transitions
Iterating global reduction 7 with 191 rules applied. Total rules applied 366 place count 28 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 380 place count 21 transition count 37
Reduce places removed 4 places and 4 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 384 place count 17 transition count 33
Applied a total of 384 rules in 67 ms. Remains 17 /82 variables (removed 65) and now considering 33/363 (removed 330) transitions.
[2024-05-31 03:29:45] [INFO ] Flow matrix only has 26 transitions (discarded 7 similar events)
// Phase 1: matrix 26 rows 17 cols
[2024-05-31 03:29:45] [INFO ] Computed 1 invariants in 1 ms
[2024-05-31 03:29:45] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-31 03:29:45] [INFO ] Flow matrix only has 26 transitions (discarded 7 similar events)
[2024-05-31 03:29:45] [INFO ] Invariant cache hit.
[2024-05-31 03:29:45] [INFO ] State equation strengthened by 11 read => feed constraints.
[2024-05-31 03:29:45] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
[2024-05-31 03:29:45] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-31 03:29:45] [INFO ] Flow matrix only has 26 transitions (discarded 7 similar events)
[2024-05-31 03:29:45] [INFO ] Invariant cache hit.
[2024-05-31 03:29:45] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 17/82 places, 33/363 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 152 ms. Remains : 17/82 places, 33/363 transitions.
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-07a-LTLCardinality-07 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 s1 0) (EQ s12 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 146 ms.
Product exploration explored 100000 steps with 0 reset in 79 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 : [p0, (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 102 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=1 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 146 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 17 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 17/17 places, 33/33 transitions.
Applied a total of 0 rules in 3 ms. Remains 17 /17 variables (removed 0) and now considering 33/33 (removed 0) transitions.
[2024-05-31 03:29:46] [INFO ] Flow matrix only has 26 transitions (discarded 7 similar events)
[2024-05-31 03:29:46] [INFO ] Invariant cache hit.
[2024-05-31 03:29:46] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-31 03:29:46] [INFO ] Flow matrix only has 26 transitions (discarded 7 similar events)
[2024-05-31 03:29:46] [INFO ] Invariant cache hit.
[2024-05-31 03:29:46] [INFO ] State equation strengthened by 11 read => feed constraints.
[2024-05-31 03:29:46] [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 03:29:46] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-31 03:29:46] [INFO ] Flow matrix only has 26 transitions (discarded 7 similar events)
[2024-05-31 03:29:46] [INFO ] Invariant cache hit.
[2024-05-31 03:29:46] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 98 ms. Remains : 17/17 places, 33/33 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 : [p0, (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 97 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 154 ms :[(NOT p0), (NOT p0)]
Finished random walk after 45 steps, including 5 resets, run visited all 1 properties in 1 ms. (steps per millisecond=45 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 178 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 82 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 77 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 143 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 39 ms.
Product exploration explored 100000 steps with 0 reset in 155 ms.
Built C files in :
/tmp/ltsmin14203184029127037067
[2024-05-31 03:29:47] [INFO ] Computing symmetric may disable matrix : 33 transitions.
[2024-05-31 03:29:47] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 03:29:47] [INFO ] Computing symmetric may enable matrix : 33 transitions.
[2024-05-31 03:29:47] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 03:29:47] [INFO ] Computing Do-Not-Accords matrix : 33 transitions.
[2024-05-31 03:29:47] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 03:29:47] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14203184029127037067
Running compilation step : cd /tmp/ltsmin14203184029127037067;'/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 203 ms.
Running link step : cd /tmp/ltsmin14203184029127037067;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin14203184029127037067;'/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/stateBased4243031009591784019.hoa' '--buchi-type=spotba'
LTSmin run took 93 ms.
FORMULA StigmergyElection-PT-07a-LTLCardinality-07 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property StigmergyElection-PT-07a-LTLCardinality-07 finished in 2391 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' '!((p0 U (p1 U p2)))'
Support contains 5 out of 82 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 82/82 places, 363/363 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 0 with 17 rules applied. Total rules applied 17 place count 81 transition count 345
Reduce places removed 17 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 19 rules applied. Total rules applied 36 place count 64 transition count 343
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 38 place count 62 transition count 343
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 38 place count 62 transition count 336
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 52 place count 55 transition count 336
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 60 place count 47 transition count 325
Iterating global reduction 3 with 8 rules applied. Total rules applied 68 place count 47 transition count 325
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 75 place count 47 transition count 318
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 75 place count 47 transition count 316
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 79 place count 45 transition count 316
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 80 place count 44 transition count 314
Iterating global reduction 4 with 1 rules applied. Total rules applied 81 place count 44 transition count 314
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 89 place count 44 transition count 306
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
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 105 place count 36 transition count 298
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 109 place count 36 transition count 294
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 113 place count 34 transition count 292
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 115 place count 34 transition count 290
Drop transitions removed 230 transitions
Redundant transition composition rules discarded 230 transitions
Iterating global reduction 7 with 230 rules applied. Total rules applied 345 place count 34 transition count 60
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 359 place count 27 transition count 53
Reduce places removed 4 places and 4 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 363 place count 23 transition count 49
Applied a total of 363 rules in 52 ms. Remains 23 /82 variables (removed 59) and now considering 49/363 (removed 314) transitions.
[2024-05-31 03:29:47] [INFO ] Flow matrix only has 42 transitions (discarded 7 similar events)
// Phase 1: matrix 42 rows 23 cols
[2024-05-31 03:29:47] [INFO ] Computed 1 invariants in 1 ms
[2024-05-31 03:29:47] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-31 03:29:47] [INFO ] Flow matrix only has 42 transitions (discarded 7 similar events)
[2024-05-31 03:29:47] [INFO ] Invariant cache hit.
[2024-05-31 03:29:47] [INFO ] State equation strengthened by 7 read => feed constraints.
[2024-05-31 03:29:47] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
[2024-05-31 03:29:47] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-31 03:29:47] [INFO ] Flow matrix only has 42 transitions (discarded 7 similar events)
[2024-05-31 03:29:47] [INFO ] Invariant cache hit.
[2024-05-31 03:29:47] [INFO ] Dead Transitions using invariants and state equation in 50 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 23/82 places, 49/363 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 167 ms. Remains : 23/82 places, 49/363 transitions.
Stuttering acceptance computed with spot in 97 ms :[true, (NOT p2), (NOT p2)]
Running random walk in product with property : StigmergyElection-PT-07a-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p2) p0), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p2) p1), acceptance={0} source=2 dest: 2}]], initial=1, aps=[p2:(EQ s3 1), p1:(OR (EQ s17 0) (EQ s8 1)), p0:(OR (EQ s21 0) (EQ s12 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, null, null][true, true, true]]
Product exploration explored 100000 steps with 50000 reset in 94 ms.
Product exploration explored 100000 steps with 50000 reset in 180 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Detected a total of 2/23 stabilizing places and 2/49 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND (NOT p2) p1 p0), (X (NOT (AND (NOT p2) (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p2) p0))), (X (NOT (AND (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p2) p1 (NOT p0)))), (X (NOT (AND (NOT p2) p1))), true, (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0))))), (X (X (AND (NOT p2) p0))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p2) p1 (NOT p0))))), (X (X (AND (NOT p2) p1))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Property proved to be true thanks to conjunction of knowledge (Minato strategy)
Knowledge based reduction with 13 factoid took 156 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA StigmergyElection-PT-07a-LTLCardinality-09 TRUE TECHNIQUES KNOWLEDGE
Treatment of property StigmergyElection-PT-07a-LTLCardinality-09 finished in 710 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(X(X(p0))))'
Support contains 1 out of 82 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 82/82 places, 363/363 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 68 transition count 345
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 68 transition count 345
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 35 place count 61 transition count 337
Iterating global reduction 0 with 7 rules applied. Total rules applied 42 place count 61 transition count 337
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 43 place count 60 transition count 336
Iterating global reduction 0 with 1 rules applied. Total rules applied 44 place count 60 transition count 336
Applied a total of 44 rules in 8 ms. Remains 60 /82 variables (removed 22) and now considering 336/363 (removed 27) transitions.
[2024-05-31 03:29:48] [INFO ] Flow matrix only has 328 transitions (discarded 8 similar events)
// Phase 1: matrix 328 rows 60 cols
[2024-05-31 03:29:48] [INFO ] Computed 1 invariants in 2 ms
[2024-05-31 03:29:48] [INFO ] Implicit Places using invariants in 63 ms returned []
[2024-05-31 03:29:48] [INFO ] Flow matrix only has 328 transitions (discarded 8 similar events)
[2024-05-31 03:29:48] [INFO ] Invariant cache hit.
[2024-05-31 03:29:48] [INFO ] State equation strengthened by 260 read => feed constraints.
[2024-05-31 03:29:48] [INFO ] Implicit Places using invariants and state equation in 149 ms returned []
Implicit Place search using SMT with State Equation took 217 ms to find 0 implicit places.
[2024-05-31 03:29:48] [INFO ] Flow matrix only has 328 transitions (discarded 8 similar events)
[2024-05-31 03:29:48] [INFO ] Invariant cache hit.
[2024-05-31 03:29:48] [INFO ] Dead Transitions using invariants and state equation in 108 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 60/82 places, 336/363 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 335 ms. Remains : 60/82 places, 336/363 transitions.
Stuttering acceptance computed with spot in 173 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Running random walk in product with property : StigmergyElection-PT-07a-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=3, aps=[p0:(EQ s38 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 121 ms.
Product exploration explored 100000 steps with 25000 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 : [p0, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 64 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 161 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Finished random walk after 6117 steps, including 8 resets, run visited all 1 properties in 56 ms. (steps per millisecond=109 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 96 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 164 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Stuttering acceptance computed with spot in 137 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Support contains 1 out of 60 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 60/60 places, 336/336 transitions.
Applied a total of 0 rules in 2 ms. Remains 60 /60 variables (removed 0) and now considering 336/336 (removed 0) transitions.
[2024-05-31 03:29:49] [INFO ] Flow matrix only has 328 transitions (discarded 8 similar events)
[2024-05-31 03:29:49] [INFO ] Invariant cache hit.
[2024-05-31 03:29:49] [INFO ] Implicit Places using invariants in 69 ms returned []
[2024-05-31 03:29:49] [INFO ] Flow matrix only has 328 transitions (discarded 8 similar events)
[2024-05-31 03:29:49] [INFO ] Invariant cache hit.
[2024-05-31 03:29:49] [INFO ] State equation strengthened by 260 read => feed constraints.
[2024-05-31 03:29:49] [INFO ] Implicit Places using invariants and state equation in 158 ms returned []
Implicit Place search using SMT with State Equation took 228 ms to find 0 implicit places.
[2024-05-31 03:29:49] [INFO ] Flow matrix only has 328 transitions (discarded 8 similar events)
[2024-05-31 03:29:49] [INFO ] Invariant cache hit.
[2024-05-31 03:29:50] [INFO ] Dead Transitions using invariants and state equation in 125 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 357 ms. Remains : 60/60 places, 336/336 transitions.
Computed a total of 3 stabilizing places and 3 stable transitions
Computed a total of 3 stabilizing places and 3 stable transitions
Knowledge obtained : [p0, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 77 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 158 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Incomplete random walk after 10000 steps, including 12 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Finished probabilistic random walk after 388 steps, run visited all 1 properties in 10 ms. (steps per millisecond=38 )
Probabilistic random walk after 388 steps, saw 342 distinct states, run finished after 10 ms. (steps per millisecond=38 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 94 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 195 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Stuttering acceptance computed with spot in 241 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Stuttering acceptance computed with spot in 223 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Product exploration explored 100000 steps with 25000 reset in 259 ms.
Product exploration explored 100000 steps with 25000 reset in 134 ms.
Applying partial POR strategy [true, false, false, false, true]
Stuttering acceptance computed with spot in 164 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Support contains 1 out of 60 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 60/60 places, 336/336 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 60 transition count 336
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 7 Pre rules applied. Total rules applied 7 place count 60 transition count 343
Deduced a syphon composed of 14 places in 0 ms
Iterating global reduction 1 with 7 rules applied. Total rules applied 14 place count 60 transition count 343
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 35 places in 0 ms
Iterating global reduction 1 with 21 rules applied. Total rules applied 35 place count 60 transition count 350
Ensure Unique test removed 133 transitions
Reduce isomorphic transitions removed 133 transitions.
Iterating post reduction 1 with 133 rules applied. Total rules applied 168 place count 60 transition count 217
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 175 place count 53 transition count 210
Deduced a syphon composed of 28 places in 0 ms
Iterating global reduction 2 with 7 rules applied. Total rules applied 182 place count 53 transition count 210
Deduced a syphon composed of 28 places in 0 ms
Drop transitions removed 141 transitions
Redundant transition composition rules discarded 141 transitions
Iterating global reduction 2 with 141 rules applied. Total rules applied 323 place count 53 transition count 69
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 35 places in 0 ms
Iterating global reduction 2 with 7 rules applied. Total rules applied 330 place count 53 transition count 69
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 344 place count 39 transition count 55
Deduced a syphon composed of 21 places in 0 ms
Iterating global reduction 2 with 14 rules applied. Total rules applied 358 place count 39 transition count 55
Deduced a syphon composed of 21 places in 0 ms
Applied a total of 358 rules in 59 ms. Remains 39 /60 variables (removed 21) and now considering 55/336 (removed 281) transitions.
[2024-05-31 03:29:51] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-31 03:29:51] [INFO ] Flow matrix only has 48 transitions (discarded 7 similar events)
// Phase 1: matrix 48 rows 39 cols
[2024-05-31 03:29:51] [INFO ] Computed 1 invariants in 1 ms
[2024-05-31 03:29:51] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 39/60 places, 55/336 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 105 ms. Remains : 39/60 places, 55/336 transitions.
Built C files in :
/tmp/ltsmin2341850975244756595
[2024-05-31 03:29:51] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2341850975244756595
Running compilation step : cd /tmp/ltsmin2341850975244756595;'/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 638 ms.
Running link step : cd /tmp/ltsmin2341850975244756595;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin2341850975244756595;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased15565099739631114146.hoa' '--buchi-type=spotba'
LTSmin run took 155 ms.
FORMULA StigmergyElection-PT-07a-LTLCardinality-12 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property StigmergyElection-PT-07a-LTLCardinality-12 finished in 4646 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(X(X(G(p0)))))'
Support contains 2 out of 82 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 82/82 places, 363/363 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 69 transition count 346
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 69 transition count 346
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 32 place count 63 transition count 339
Iterating global reduction 0 with 6 rules applied. Total rules applied 38 place count 63 transition count 339
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 62 transition count 338
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 62 transition count 338
Applied a total of 40 rules in 6 ms. Remains 62 /82 variables (removed 20) and now considering 338/363 (removed 25) transitions.
[2024-05-31 03:29:52] [INFO ] Flow matrix only has 330 transitions (discarded 8 similar events)
// Phase 1: matrix 330 rows 62 cols
[2024-05-31 03:29:52] [INFO ] Computed 1 invariants in 2 ms
[2024-05-31 03:29:52] [INFO ] Implicit Places using invariants in 61 ms returned []
[2024-05-31 03:29:52] [INFO ] Flow matrix only has 330 transitions (discarded 8 similar events)
[2024-05-31 03:29:52] [INFO ] Invariant cache hit.
[2024-05-31 03:29:52] [INFO ] State equation strengthened by 260 read => feed constraints.
[2024-05-31 03:29:53] [INFO ] Implicit Places using invariants and state equation in 160 ms returned []
Implicit Place search using SMT with State Equation took 223 ms to find 0 implicit places.
[2024-05-31 03:29:53] [INFO ] Flow matrix only has 330 transitions (discarded 8 similar events)
[2024-05-31 03:29:53] [INFO ] Invariant cache hit.
[2024-05-31 03:29:53] [INFO ] Dead Transitions using invariants and state equation in 105 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 62/82 places, 338/363 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 336 ms. Remains : 62/82 places, 338/363 transitions.
Stuttering acceptance computed with spot in 130 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-07a-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 2}]], initial=3, aps=[p0:(AND (EQ s46 0) (EQ s56 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, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 0 ms.
FORMULA StigmergyElection-PT-07a-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-07a-LTLCardinality-13 finished in 480 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 1 out of 82 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 82/82 places, 363/363 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 67 transition count 344
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 67 transition count 344
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 38 place count 59 transition count 335
Iterating global reduction 0 with 8 rules applied. Total rules applied 46 place count 59 transition count 335
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 47 place count 58 transition count 334
Iterating global reduction 0 with 1 rules applied. Total rules applied 48 place count 58 transition count 334
Applied a total of 48 rules in 9 ms. Remains 58 /82 variables (removed 24) and now considering 334/363 (removed 29) transitions.
[2024-05-31 03:29:53] [INFO ] Flow matrix only has 326 transitions (discarded 8 similar events)
// Phase 1: matrix 326 rows 58 cols
[2024-05-31 03:29:53] [INFO ] Computed 1 invariants in 4 ms
[2024-05-31 03:29:53] [INFO ] Implicit Places using invariants in 63 ms returned []
[2024-05-31 03:29:53] [INFO ] Flow matrix only has 326 transitions (discarded 8 similar events)
[2024-05-31 03:29:53] [INFO ] Invariant cache hit.
[2024-05-31 03:29:53] [INFO ] State equation strengthened by 260 read => feed constraints.
[2024-05-31 03:29:53] [INFO ] Implicit Places using invariants and state equation in 138 ms returned []
Implicit Place search using SMT with State Equation took 203 ms to find 0 implicit places.
[2024-05-31 03:29:53] [INFO ] Flow matrix only has 326 transitions (discarded 8 similar events)
[2024-05-31 03:29:53] [INFO ] Invariant cache hit.
[2024-05-31 03:29:53] [INFO ] Dead Transitions using invariants and state equation in 107 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 58/82 places, 334/363 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 320 ms. Remains : 58/82 places, 334/363 transitions.
Stuttering acceptance computed with spot in 80 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-07a-LTLCardinality-14 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:(EQ s4 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 44 steps with 0 reset in 3 ms.
FORMULA StigmergyElection-PT-07a-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-07a-LTLCardinality-14 finished in 423 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)) U (p1 U p0)))'
Support contains 1 out of 82 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 : 82/82 places, 363/363 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 0 with 21 rules applied. Total rules applied 21 place count 81 transition count 341
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 42 place count 60 transition count 341
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 42 place count 60 transition count 333
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 58 place count 52 transition count 333
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 67 place count 43 transition count 321
Iterating global reduction 2 with 9 rules applied. Total rules applied 76 place count 43 transition count 321
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 2 with 63 rules applied. Total rules applied 139 place count 43 transition count 258
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 139 place count 43 transition count 255
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 145 place count 40 transition count 255
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 161 place count 32 transition count 247
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 166 place count 32 transition count 242
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 170 place count 30 transition count 240
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 172 place count 30 transition count 238
Drop transitions removed 187 transitions
Redundant transition composition rules discarded 187 transitions
Iterating global reduction 5 with 187 rules applied. Total rules applied 359 place count 30 transition count 51
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 373 place count 23 transition count 44
Reduce places removed 4 places and 4 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 377 place count 19 transition count 40
Applied a total of 377 rules in 21 ms. Remains 19 /82 variables (removed 63) and now considering 40/363 (removed 323) transitions.
[2024-05-31 03:29:53] [INFO ] Flow matrix only has 32 transitions (discarded 8 similar events)
// Phase 1: matrix 32 rows 19 cols
[2024-05-31 03:29:53] [INFO ] Computed 1 invariants in 0 ms
[2024-05-31 03:29:53] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-31 03:29:53] [INFO ] Flow matrix only has 32 transitions (discarded 8 similar events)
[2024-05-31 03:29:53] [INFO ] Invariant cache hit.
[2024-05-31 03:29:53] [INFO ] State equation strengthened by 7 read => feed constraints.
[2024-05-31 03:29:53] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
[2024-05-31 03:29:53] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-31 03:29:53] [INFO ] Flow matrix only has 32 transitions (discarded 8 similar events)
[2024-05-31 03:29:53] [INFO ] Invariant cache hit.
[2024-05-31 03:29:53] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 19/82 places, 40/363 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 117 ms. Remains : 19/82 places, 40/363 transitions.
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Running random walk in product with property : StigmergyElection-PT-07a-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s6 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]]
Stuttering criterion allowed to conclude after 3 steps with 0 reset in 0 ms.
FORMULA StigmergyElection-PT-07a-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-07a-LTLCardinality-15 finished in 172 ms.
All properties solved by simple procedures.
Total runtime 16458 ms.

BK_STOP 1717126194846

--------------------
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="StigmergyElection-PT-07a"
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 StigmergyElection-PT-07a, 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-171690556000207"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyElection-PT-07a.tgz
mv StigmergyElection-PT-07a execution
cd execution
if [ "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 ;