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.r399-tall-171690530200364.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 greatspnxred
Input is StigmergyElection-PT-09a, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r399-tall-171690530200364
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 17M
-rw-r--r-- 1 mcc users 8.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 91K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Apr 23 08:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 23 08:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 23 08:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 23 08:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 11 19:27 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 122K Apr 11 19:27 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Apr 11 19:09 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 54K Apr 11 19:09 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 17M 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-09a-LTLFireability-00
FORMULA_NAME StigmergyElection-PT-09a-LTLFireability-01
FORMULA_NAME StigmergyElection-PT-09a-LTLFireability-02
FORMULA_NAME StigmergyElection-PT-09a-LTLFireability-03
FORMULA_NAME StigmergyElection-PT-09a-LTLFireability-04
FORMULA_NAME StigmergyElection-PT-09a-LTLFireability-05
FORMULA_NAME StigmergyElection-PT-09a-LTLFireability-06
FORMULA_NAME StigmergyElection-PT-09a-LTLFireability-07
FORMULA_NAME StigmergyElection-PT-09a-LTLFireability-08
FORMULA_NAME StigmergyElection-PT-09a-LTLFireability-09
FORMULA_NAME StigmergyElection-PT-09a-LTLFireability-10
FORMULA_NAME StigmergyElection-PT-09a-LTLFireability-11
FORMULA_NAME StigmergyElection-PT-09a-LTLFireability-12
FORMULA_NAME StigmergyElection-PT-09a-LTLFireability-13
FORMULA_NAME StigmergyElection-PT-09a-LTLFireability-14
FORMULA_NAME StigmergyElection-PT-09a-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1717014487147

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=StigmergyElection-PT-09a
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-29 20:28:08] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-29 20:28:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 20:28:09] [INFO ] Load time of PNML (sax parser for PT used): 869 ms
[2024-05-29 20:28:09] [INFO ] Transformed 128 places.
[2024-05-29 20:28:09] [INFO ] Transformed 18490 transitions.
[2024-05-29 20:28:09] [INFO ] Found NUPN structural information;
[2024-05-29 20:28:09] [INFO ] Parsed PT model containing 128 places and 18490 transitions and 329609 arcs in 1093 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 15 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Ensure Unique test removed 17295 transitions
Reduce redundant transitions removed 17295 transitions.
FORMULA StigmergyElection-PT-09a-LTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-09a-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-09a-LTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Initial state reduction rules removed 1 formulas.
FORMULA StigmergyElection-PT-09a-LTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 9 out of 128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 1195/1195 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 111 transition count 1169
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 111 transition count 1169
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 43 place count 102 transition count 1151
Iterating global reduction 0 with 9 rules applied. Total rules applied 52 place count 102 transition count 1151
Applied a total of 52 rules in 41 ms. Remains 102 /128 variables (removed 26) and now considering 1151/1195 (removed 44) transitions.
[2024-05-29 20:28:09] [INFO ] Flow matrix only has 1141 transitions (discarded 10 similar events)
// Phase 1: matrix 1141 rows 102 cols
[2024-05-29 20:28:09] [INFO ] Computed 2 invariants in 29 ms
[2024-05-29 20:28:09] [INFO ] Implicit Places using invariants in 211 ms returned []
[2024-05-29 20:28:09] [INFO ] Flow matrix only has 1141 transitions (discarded 10 similar events)
[2024-05-29 20:28:09] [INFO ] Invariant cache hit.
[2024-05-29 20:28:10] [INFO ] State equation strengthened by 1066 read => feed constraints.
[2024-05-29 20:28:11] [INFO ] Implicit Places using invariants and state equation in 1323 ms returned [101]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1573 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 101/128 places, 1151/1195 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 83 transition count 1133
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 83 transition count 1133
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 45 place count 74 transition count 1124
Iterating global reduction 0 with 9 rules applied. Total rules applied 54 place count 74 transition count 1124
Applied a total of 54 rules in 20 ms. Remains 74 /101 variables (removed 27) and now considering 1124/1151 (removed 27) transitions.
[2024-05-29 20:28:11] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
// Phase 1: matrix 1114 rows 74 cols
[2024-05-29 20:28:11] [INFO ] Computed 1 invariants in 16 ms
[2024-05-29 20:28:11] [INFO ] Implicit Places using invariants in 71 ms returned []
[2024-05-29 20:28:11] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2024-05-29 20:28:11] [INFO ] Invariant cache hit.
[2024-05-29 20:28:11] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2024-05-29 20:28:11] [INFO ] Implicit Places using invariants and state equation in 584 ms returned []
Implicit Place search using SMT with State Equation took 671 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 74/128 places, 1124/1195 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2330 ms. Remains : 74/128 places, 1124/1195 transitions.
Support contains 9 out of 74 places after structural reductions.
[2024-05-29 20:28:12] [INFO ] Flatten gal took : 223 ms
[2024-05-29 20:28:12] [INFO ] Flatten gal took : 101 ms
[2024-05-29 20:28:12] [INFO ] Input system was already deterministic with 1124 transitions.
Reduction of identical properties reduced properties to check from 7 to 3
RANDOM walk for 40000 steps (14 resets) in 3567 ms. (11 steps per ms) remains 1/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 170 ms. (233 steps per ms) remains 1/1 properties
[2024-05-29 20:28:13] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2024-05-29 20:28:13] [INFO ] Invariant cache hit.
[2024-05-29 20:28:13] [INFO ] State equation strengthened by 1030 read => feed constraints.
Problem AtomicPropp3 is UNSAT
After SMT solving in domain Real declared 9/1188 variables, and 0 constraints, problems are : Problem set: 1 solved, 0 unsolved in 25 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/74 constraints, ReadFeed: 0/1030 constraints, PredecessorRefiner: 0/0 constraints, Known Traps: 0/0 constraints]
After SMT, in 201ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
FORMULA StigmergyElection-PT-09a-LTLFireability-04 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 1 atomic propositions for a total of 11 simplifications.
FORMULA StigmergyElection-PT-09a-LTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 1 stabilizing places and 1 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||G(p1))))'
Support contains 9 out of 74 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 74/74 places, 1124/1124 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 18 Pre rules applied. Total rules applied 0 place count 73 transition count 1105
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 36 place count 55 transition count 1105
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 37 transition count 1087
Ensure Unique test removed 511 transitions
Reduce isomorphic transitions removed 511 transitions.
Iterating post reduction 0 with 511 rules applied. Total rules applied 583 place count 37 transition count 576
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 1 with 9 rules applied. Total rules applied 592 place count 37 transition count 567
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 1 with 18 rules applied. Total rules applied 610 place count 28 transition count 558
Applied a total of 610 rules in 314 ms. Remains 28 /74 variables (removed 46) and now considering 558/1124 (removed 566) transitions.
[2024-05-29 20:28:14] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
// Phase 1: matrix 548 rows 28 cols
[2024-05-29 20:28:14] [INFO ] Computed 1 invariants in 2 ms
[2024-05-29 20:28:14] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-29 20:28:14] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2024-05-29 20:28:14] [INFO ] Invariant cache hit.
[2024-05-29 20:28:14] [INFO ] State equation strengthened by 529 read => feed constraints.
[2024-05-29 20:28:14] [INFO ] Implicit Places using invariants and state equation in 192 ms returned []
Implicit Place search using SMT with State Equation took 223 ms to find 0 implicit places.
[2024-05-29 20:28:14] [INFO ] Redundant transitions in 50 ms returned []
Running 549 sub problems to find dead transitions.
[2024-05-29 20:28:14] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2024-05-29 20:28:14] [INFO ] Invariant cache hit.
[2024-05-29 20:28:14] [INFO ] State equation strengthened by 529 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 1 (OVERLAPS) 9/28 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:28:23] [INFO ] Deduced a trap composed of 4 places in 36 ms of which 4 ms to minimize.
[2024-05-29 20:28:23] [INFO ] Deduced a trap composed of 4 places in 68 ms of which 1 ms to minimize.
[2024-05-29 20:28:23] [INFO ] Deduced a trap composed of 4 places in 67 ms of which 2 ms to minimize.
[2024-05-29 20:28:24] [INFO ] Deduced a trap composed of 4 places in 94 ms of which 1 ms to minimize.
[2024-05-29 20:28:24] [INFO ] Deduced a trap composed of 4 places in 124 ms of which 0 ms to minimize.
[2024-05-29 20:28:24] [INFO ] Deduced a trap composed of 4 places in 113 ms of which 1 ms to minimize.
[2024-05-29 20:28:24] [INFO ] Deduced a trap composed of 4 places in 130 ms of which 0 ms to minimize.
[2024-05-29 20:28:24] [INFO ] Deduced a trap composed of 4 places in 117 ms of which 1 ms to minimize.
[2024-05-29 20:28:24] [INFO ] Deduced a trap composed of 4 places in 179 ms of which 1 ms to minimize.
[2024-05-29 20:28:24] [INFO ] Deduced a trap composed of 4 places in 161 ms of which 1 ms to minimize.
[2024-05-29 20:28:25] [INFO ] Deduced a trap composed of 4 places in 136 ms of which 1 ms to minimize.
[2024-05-29 20:28:25] [INFO ] Deduced a trap composed of 4 places in 123 ms of which 1 ms to minimize.
[2024-05-29 20:28:25] [INFO ] Deduced a trap composed of 4 places in 147 ms of which 4 ms to minimize.
[2024-05-29 20:28:25] [INFO ] Deduced a trap composed of 4 places in 132 ms of which 0 ms to minimize.
[2024-05-29 20:28:25] [INFO ] Deduced a trap composed of 4 places in 121 ms of which 1 ms to minimize.
[2024-05-29 20:28:25] [INFO ] Deduced a trap composed of 4 places in 33 ms of which 1 ms to minimize.
[2024-05-29 20:28:25] [INFO ] Deduced a trap composed of 4 places in 48 ms of which 0 ms to minimize.
[2024-05-29 20:28:25] [INFO ] Deduced a trap composed of 4 places in 47 ms of which 0 ms to minimize.
[2024-05-29 20:28:25] [INFO ] Deduced a trap composed of 4 places in 65 ms of which 0 ms to minimize.
[2024-05-29 20:28:26] [INFO ] Deduced a trap composed of 4 places in 256 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/28 variables, 20/21 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:28:26] [INFO ] Deduced a trap composed of 4 places in 28 ms of which 0 ms to minimize.
[2024-05-29 20:28:26] [INFO ] Deduced a trap composed of 4 places in 36 ms of which 0 ms to minimize.
[2024-05-29 20:28:26] [INFO ] Deduced a trap composed of 4 places in 40 ms of which 0 ms to minimize.
[2024-05-29 20:28:26] [INFO ] Deduced a trap composed of 4 places in 25 ms of which 2 ms to minimize.
[2024-05-29 20:28:26] [INFO ] Deduced a trap composed of 4 places in 36 ms of which 1 ms to minimize.
[2024-05-29 20:28:26] [INFO ] Deduced a trap composed of 4 places in 28 ms of which 2 ms to minimize.
[2024-05-29 20:28:26] [INFO ] Deduced a trap composed of 4 places in 37 ms of which 0 ms to minimize.
[2024-05-29 20:28:26] [INFO ] Deduced a trap composed of 4 places in 37 ms of which 0 ms to minimize.
[2024-05-29 20:28:26] [INFO ] Deduced a trap composed of 4 places in 27 ms of which 1 ms to minimize.
[2024-05-29 20:28:26] [INFO ] Deduced a trap composed of 4 places in 36 ms of which 1 ms to minimize.
[2024-05-29 20:28:26] [INFO ] Deduced a trap composed of 4 places in 33 ms of which 1 ms to minimize.
[2024-05-29 20:28:26] [INFO ] Deduced a trap composed of 4 places in 26 ms of which 0 ms to minimize.
[2024-05-29 20:28:26] [INFO ] Deduced a trap composed of 4 places in 38 ms of which 0 ms to minimize.
[2024-05-29 20:28:26] [INFO ] Deduced a trap composed of 4 places in 43 ms of which 1 ms to minimize.
[2024-05-29 20:28:26] [INFO ] Deduced a trap composed of 4 places in 52 ms of which 3 ms to minimize.
[2024-05-29 20:28:26] [INFO ] Deduced a trap composed of 4 places in 50 ms of which 0 ms to minimize.
[2024-05-29 20:28:26] [INFO ] Deduced a trap composed of 4 places in 39 ms of which 1 ms to minimize.
[2024-05-29 20:28:26] [INFO ] Deduced a trap composed of 4 places in 28 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/28 variables, 18/39 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:28:28] [INFO ] Deduced a trap composed of 4 places in 59 ms of which 1 ms to minimize.
[2024-05-29 20:28:28] [INFO ] Deduced a trap composed of 4 places in 70 ms of which 2 ms to minimize.
[2024-05-29 20:28:28] [INFO ] Deduced a trap composed of 4 places in 51 ms of which 1 ms to minimize.
[2024-05-29 20:28:28] [INFO ] Deduced a trap composed of 4 places in 48 ms of which 1 ms to minimize.
[2024-05-29 20:28:28] [INFO ] Deduced a trap composed of 4 places in 35 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/28 variables, 5/44 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:28:29] [INFO ] Deduced a trap composed of 4 places in 37 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/28 variables, 1/45 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:28:30] [INFO ] Deduced a trap composed of 4 places in 67 ms of which 0 ms to minimize.
[2024-05-29 20:28:30] [INFO ] Deduced a trap composed of 4 places in 85 ms of which 0 ms to minimize.
[2024-05-29 20:28:30] [INFO ] Deduced a trap composed of 4 places in 66 ms of which 0 ms to minimize.
[2024-05-29 20:28:30] [INFO ] Deduced a trap composed of 4 places in 46 ms of which 0 ms to minimize.
[2024-05-29 20:28:30] [INFO ] Deduced a trap composed of 4 places in 49 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/28 variables, 5/50 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:28:32] [INFO ] Deduced a trap composed of 4 places in 57 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/28 variables, 1/51 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:28:33] [INFO ] Deduced a trap composed of 4 places in 52 ms of which 1 ms to minimize.
[2024-05-29 20:28:33] [INFO ] Deduced a trap composed of 4 places in 38 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/28 variables, 2/53 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:28:34] [INFO ] Deduced a trap composed of 4 places in 49 ms of which 1 ms to minimize.
[2024-05-29 20:28:34] [INFO ] Deduced a trap composed of 4 places in 50 ms of which 1 ms to minimize.
[2024-05-29 20:28:34] [INFO ] Deduced a trap composed of 4 places in 65 ms of which 0 ms to minimize.
[2024-05-29 20:28:34] [INFO ] Deduced a trap composed of 4 places in 48 ms of which 1 ms to minimize.
[2024-05-29 20:28:34] [INFO ] Deduced a trap composed of 4 places in 40 ms of which 4 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/28 variables, 5/58 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/28 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 11 (OVERLAPS) 547/575 variables, 28/86 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/575 variables, 528/614 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:28:52] [INFO ] Deduced a trap composed of 4 places in 99 ms of which 1 ms to minimize.
[2024-05-29 20:28:52] [INFO ] Deduced a trap composed of 4 places in 76 ms of which 0 ms to minimize.
[2024-05-29 20:28:52] [INFO ] Deduced a trap composed of 4 places in 53 ms of which 0 ms to minimize.
[2024-05-29 20:28:52] [INFO ] Deduced a trap composed of 4 places in 39 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 575/576 variables, and 618 constraints, problems are : Problem set: 0 solved, 549 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 28/28 constraints, ReadFeed: 528/529 constraints, PredecessorRefiner: 549/549 constraints, Known Traps: 61/61 constraints]
Escalating to Integer solving :Problem set: 0 solved, 549 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 1 (OVERLAPS) 9/28 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/28 variables, 61/62 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:28:53] [INFO ] Deduced a trap composed of 4 places in 68 ms of which 0 ms to minimize.
[2024-05-29 20:28:53] [INFO ] Deduced a trap composed of 4 places in 78 ms of which 1 ms to minimize.
[2024-05-29 20:28:53] [INFO ] Deduced a trap composed of 4 places in 61 ms of which 0 ms to minimize.
[2024-05-29 20:28:53] [INFO ] Deduced a trap composed of 4 places in 72 ms of which 1 ms to minimize.
[2024-05-29 20:28:53] [INFO ] Deduced a trap composed of 4 places in 66 ms of which 1 ms to minimize.
[2024-05-29 20:28:53] [INFO ] Deduced a trap composed of 4 places in 51 ms of which 1 ms to minimize.
[2024-05-29 20:28:54] [INFO ] Deduced a trap composed of 4 places in 38 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/28 variables, 7/69 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:28:54] [INFO ] Deduced a trap composed of 4 places in 67 ms of which 1 ms to minimize.
[2024-05-29 20:28:55] [INFO ] Deduced a trap composed of 4 places in 52 ms of which 0 ms to minimize.
[2024-05-29 20:28:55] [INFO ] Deduced a trap composed of 4 places in 36 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/28 variables, 3/72 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:28:56] [INFO ] Deduced a trap composed of 4 places in 52 ms of which 1 ms to minimize.
[2024-05-29 20:28:56] [INFO ] Deduced a trap composed of 4 places in 57 ms of which 0 ms to minimize.
[2024-05-29 20:28:56] [INFO ] Deduced a trap composed of 4 places in 137 ms of which 1 ms to minimize.
[2024-05-29 20:28:56] [INFO ] Deduced a trap composed of 4 places in 113 ms of which 1 ms to minimize.
[2024-05-29 20:28:56] [INFO ] Deduced a trap composed of 4 places in 117 ms of which 0 ms to minimize.
[2024-05-29 20:28:56] [INFO ] Deduced a trap composed of 4 places in 97 ms of which 0 ms to minimize.
[2024-05-29 20:28:56] [INFO ] Deduced a trap composed of 4 places in 81 ms of which 1 ms to minimize.
[2024-05-29 20:28:56] [INFO ] Deduced a trap composed of 4 places in 80 ms of which 1 ms to minimize.
[2024-05-29 20:28:57] [INFO ] Deduced a trap composed of 4 places in 59 ms of which 0 ms to minimize.
[2024-05-29 20:28:57] [INFO ] Deduced a trap composed of 4 places in 47 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/28 variables, 10/82 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:28:58] [INFO ] Deduced a trap composed of 4 places in 99 ms of which 1 ms to minimize.
[2024-05-29 20:28:58] [INFO ] Deduced a trap composed of 4 places in 53 ms of which 1 ms to minimize.
[2024-05-29 20:28:58] [INFO ] Deduced a trap composed of 4 places in 35 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/28 variables, 3/85 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/28 variables, 0/85 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 8 (OVERLAPS) 547/575 variables, 28/113 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/575 variables, 528/641 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/575 variables, 549/1190 constraints. Problems are: Problem set: 0 solved, 549 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 575/576 variables, and 1190 constraints, problems are : Problem set: 0 solved, 549 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 28/28 constraints, ReadFeed: 528/529 constraints, PredecessorRefiner: 549/549 constraints, Known Traps: 84/84 constraints]
After SMT, in 67724ms problems are : Problem set: 0 solved, 549 unsolved
Search for dead transitions found 0 dead transitions in 67734ms
Starting structural reductions in SI_LTL mode, iteration 1 : 28/74 places, 558/1124 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 68333 ms. Remains : 28/74 places, 558/1124 transitions.
Stuttering acceptance computed with spot in 139 ms :[(AND (NOT p1) (NOT p0))]
Running random walk in product with property : StigmergyElection-PT-09a-LTLFireability-00
Product exploration explored 100000 steps with 10000 reset in 1415 ms.
Product exploration explored 100000 steps with 10000 reset in 1303 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 : [(AND p1 (NOT p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND p1 (NOT p0))), (X (NOT p0)), (X p1), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND p1 (NOT p0)))), (X (X (NOT p0))), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 113 ms. Reduced automaton from 1 states, 2 edges and 2 AP (stutter insensitive) to 1 states, 2 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 32 ms :[(AND (NOT p0) (NOT p1))]
RANDOM walk for 40000 steps (120 resets) in 2233 ms. (17 steps per ms) remains 1/4 properties
BEST_FIRST walk for 40004 steps (25 resets) in 262 ms. (152 steps per ms) remains 1/1 properties
[2024-05-29 20:29:26] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2024-05-29 20:29:26] [INFO ] Invariant cache hit.
[2024-05-29 20:29:26] [INFO ] State equation strengthened by 529 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 19/28 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/28 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 547/575 variables, 28/29 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/575 variables, 528/557 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/575 variables, 0/557 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 1/576 variables, 1/558 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/576 variables, 0/558 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 0/576 variables, 0/558 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 576/576 variables, and 558 constraints, problems are : Problem set: 0 solved, 1 unsolved in 267 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 28/28 constraints, ReadFeed: 529/529 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem apf1 is UNSAT
After SMT solving in domain Int declared 28/576 variables, and 1 constraints, problems are : Problem set: 1 solved, 0 unsolved in 23 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 0/28 constraints, ReadFeed: 0/529 constraints, PredecessorRefiner: 0/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 401ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND p1 (NOT p0))), (X (NOT p0)), (X p1), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND p1 (NOT p0)))), (X (X (NOT p0))), (X (X p1)), (G (OR p0 p1))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT (AND (NOT p0) p1))), (F p0)]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 10 factoid took 15 ms. Reduced automaton from 1 states, 2 edges and 2 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA StigmergyElection-PT-09a-LTLFireability-00 TRUE TECHNIQUES KNOWLEDGE
Treatment of property StigmergyElection-PT-09a-LTLFireability-00 finished in 72554 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(((p1 U G(!p1))||p0))))'
Support contains 9 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 1124/1124 transitions.
Applied a total of 0 rules in 10 ms. Remains 74 /74 variables (removed 0) and now considering 1124/1124 (removed 0) transitions.
[2024-05-29 20:29:26] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
// Phase 1: matrix 1114 rows 74 cols
[2024-05-29 20:29:26] [INFO ] Computed 1 invariants in 9 ms
[2024-05-29 20:29:26] [INFO ] Implicit Places using invariants in 39 ms returned []
[2024-05-29 20:29:26] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2024-05-29 20:29:26] [INFO ] Invariant cache hit.
[2024-05-29 20:29:27] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2024-05-29 20:29:27] [INFO ] Implicit Places using invariants and state equation in 345 ms returned []
Implicit Place search using SMT with State Equation took 385 ms to find 0 implicit places.
Running 1123 sub problems to find dead transitions.
[2024-05-29 20:29:27] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2024-05-29 20:29:27] [INFO ] Invariant cache hit.
[2024-05-29 20:29:27] [INFO ] State equation strengthened by 1030 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/73 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
At refinement iteration 1 (OVERLAPS) 1/74 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:29:46] [INFO ] Deduced a trap composed of 9 places in 160 ms of which 1 ms to minimize.
[2024-05-29 20:29:46] [INFO ] Deduced a trap composed of 9 places in 167 ms of which 1 ms to minimize.
[2024-05-29 20:29:46] [INFO ] Deduced a trap composed of 9 places in 188 ms of which 0 ms to minimize.
[2024-05-29 20:29:46] [INFO ] Deduced a trap composed of 9 places in 156 ms of which 0 ms to minimize.
[2024-05-29 20:29:46] [INFO ] Deduced a trap composed of 9 places in 158 ms of which 0 ms to minimize.
[2024-05-29 20:29:47] [INFO ] Deduced a trap composed of 9 places in 157 ms of which 1 ms to minimize.
[2024-05-29 20:29:47] [INFO ] Deduced a trap composed of 9 places in 206 ms of which 1 ms to minimize.
[2024-05-29 20:29:47] [INFO ] Deduced a trap composed of 9 places in 189 ms of which 1 ms to minimize.
[2024-05-29 20:29:47] [INFO ] Deduced a trap composed of 9 places in 192 ms of which 0 ms to minimize.
[2024-05-29 20:29:47] [INFO ] Deduced a trap composed of 9 places in 184 ms of which 1 ms to minimize.
[2024-05-29 20:29:48] [INFO ] Deduced a trap composed of 9 places in 163 ms of which 0 ms to minimize.
[2024-05-29 20:29:48] [INFO ] Deduced a trap composed of 9 places in 152 ms of which 1 ms to minimize.
[2024-05-29 20:29:48] [INFO ] Deduced a trap composed of 9 places in 159 ms of which 0 ms to minimize.
[2024-05-29 20:29:48] [INFO ] Deduced a trap composed of 9 places in 131 ms of which 0 ms to minimize.
[2024-05-29 20:29:48] [INFO ] Deduced a trap composed of 9 places in 113 ms of which 1 ms to minimize.
[2024-05-29 20:29:48] [INFO ] Deduced a trap composed of 9 places in 128 ms of which 1 ms to minimize.
[2024-05-29 20:29:48] [INFO ] Deduced a trap composed of 9 places in 112 ms of which 0 ms to minimize.
[2024-05-29 20:29:49] [INFO ] Deduced a trap composed of 9 places in 224 ms of which 1 ms to minimize.
[2024-05-29 20:29:49] [INFO ] Deduced a trap composed of 9 places in 196 ms of which 0 ms to minimize.
[2024-05-29 20:29:49] [INFO ] Deduced a trap composed of 9 places in 164 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/74 variables, 20/21 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:29:49] [INFO ] Deduced a trap composed of 9 places in 148 ms of which 0 ms to minimize.
[2024-05-29 20:29:50] [INFO ] Deduced a trap composed of 9 places in 129 ms of which 1 ms to minimize.
[2024-05-29 20:29:50] [INFO ] Deduced a trap composed of 9 places in 106 ms of which 1 ms to minimize.
[2024-05-29 20:29:50] [INFO ] Deduced a trap composed of 9 places in 81 ms of which 1 ms to minimize.
[2024-05-29 20:29:50] [INFO ] Deduced a trap composed of 9 places in 67 ms of which 0 ms to minimize.
[2024-05-29 20:29:50] [INFO ] Deduced a trap composed of 9 places in 65 ms of which 0 ms to minimize.
[2024-05-29 20:29:50] [INFO ] Deduced a trap composed of 9 places in 161 ms of which 2 ms to minimize.
[2024-05-29 20:29:50] [INFO ] Deduced a trap composed of 9 places in 131 ms of which 1 ms to minimize.
[2024-05-29 20:29:50] [INFO ] Deduced a trap composed of 9 places in 128 ms of which 0 ms to minimize.
[2024-05-29 20:29:50] [INFO ] Deduced a trap composed of 9 places in 109 ms of which 1 ms to minimize.
[2024-05-29 20:29:50] [INFO ] Deduced a trap composed of 9 places in 80 ms of which 0 ms to minimize.
[2024-05-29 20:29:51] [INFO ] Deduced a trap composed of 10 places in 60 ms of which 0 ms to minimize.
[2024-05-29 20:29:51] [INFO ] Deduced a trap composed of 10 places in 40 ms of which 0 ms to minimize.
[2024-05-29 20:29:51] [INFO ] Deduced a trap composed of 9 places in 169 ms of which 1 ms to minimize.
[2024-05-29 20:29:51] [INFO ] Deduced a trap composed of 9 places in 137 ms of which 1 ms to minimize.
[2024-05-29 20:29:51] [INFO ] Deduced a trap composed of 9 places in 133 ms of which 1 ms to minimize.
[2024-05-29 20:29:51] [INFO ] Deduced a trap composed of 9 places in 106 ms of which 0 ms to minimize.
[2024-05-29 20:29:51] [INFO ] Deduced a trap composed of 10 places in 136 ms of which 0 ms to minimize.
[2024-05-29 20:29:51] [INFO ] Deduced a trap composed of 14 places in 104 ms of which 1 ms to minimize.
[2024-05-29 20:29:52] [INFO ] Deduced a trap composed of 9 places in 90 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/74 variables, 20/41 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:29:54] [INFO ] Deduced a trap composed of 9 places in 146 ms of which 0 ms to minimize.
[2024-05-29 20:29:54] [INFO ] Deduced a trap composed of 9 places in 116 ms of which 1 ms to minimize.
[2024-05-29 20:29:54] [INFO ] Deduced a trap composed of 9 places in 138 ms of which 1 ms to minimize.
[2024-05-29 20:29:54] [INFO ] Deduced a trap composed of 9 places in 140 ms of which 1 ms to minimize.
[2024-05-29 20:29:54] [INFO ] Deduced a trap composed of 9 places in 139 ms of which 0 ms to minimize.
[2024-05-29 20:29:55] [INFO ] Deduced a trap composed of 9 places in 103 ms of which 0 ms to minimize.
[2024-05-29 20:29:55] [INFO ] Deduced a trap composed of 10 places in 88 ms of which 0 ms to minimize.
[2024-05-29 20:29:55] [INFO ] Deduced a trap composed of 9 places in 82 ms of which 1 ms to minimize.
[2024-05-29 20:29:55] [INFO ] Deduced a trap composed of 13 places in 88 ms of which 1 ms to minimize.
[2024-05-29 20:29:55] [INFO ] Deduced a trap composed of 9 places in 61 ms of which 0 ms to minimize.
[2024-05-29 20:29:55] [INFO ] Deduced a trap composed of 10 places in 84 ms of which 1 ms to minimize.
[2024-05-29 20:29:55] [INFO ] Deduced a trap composed of 9 places in 133 ms of which 0 ms to minimize.
[2024-05-29 20:29:55] [INFO ] Deduced a trap composed of 9 places in 229 ms of which 1 ms to minimize.
[2024-05-29 20:29:56] [INFO ] Deduced a trap composed of 9 places in 188 ms of which 1 ms to minimize.
[2024-05-29 20:29:56] [INFO ] Deduced a trap composed of 9 places in 160 ms of which 0 ms to minimize.
[2024-05-29 20:29:56] [INFO ] Deduced a trap composed of 9 places in 141 ms of which 1 ms to minimize.
[2024-05-29 20:29:56] [INFO ] Deduced a trap composed of 9 places in 139 ms of which 1 ms to minimize.
[2024-05-29 20:29:59] [INFO ] Deduced a trap composed of 10 places in 44 ms of which 0 ms to minimize.
[2024-05-29 20:29:59] [INFO ] Deduced a trap composed of 10 places in 45 ms of which 2 ms to minimize.
[2024-05-29 20:29:59] [INFO ] Deduced a trap composed of 12 places in 63 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 20/61 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:30:00] [INFO ] Deduced a trap composed of 10 places in 89 ms of which 1 ms to minimize.
[2024-05-29 20:30:00] [INFO ] Deduced a trap composed of 9 places in 90 ms of which 0 ms to minimize.
[2024-05-29 20:30:00] [INFO ] Deduced a trap composed of 9 places in 82 ms of which 0 ms to minimize.
[2024-05-29 20:30:00] [INFO ] Deduced a trap composed of 9 places in 67 ms of which 0 ms to minimize.
[2024-05-29 20:30:00] [INFO ] Deduced a trap composed of 10 places in 91 ms of which 0 ms to minimize.
[2024-05-29 20:30:00] [INFO ] Deduced a trap composed of 9 places in 86 ms of which 0 ms to minimize.
[2024-05-29 20:30:00] [INFO ] Deduced a trap composed of 9 places in 89 ms of which 0 ms to minimize.
[2024-05-29 20:30:00] [INFO ] Deduced a trap composed of 9 places in 61 ms of which 0 ms to minimize.
[2024-05-29 20:30:00] [INFO ] Deduced a trap composed of 9 places in 91 ms of which 1 ms to minimize.
[2024-05-29 20:30:00] [INFO ] Deduced a trap composed of 9 places in 91 ms of which 1 ms to minimize.
[2024-05-29 20:30:01] [INFO ] Deduced a trap composed of 9 places in 117 ms of which 0 ms to minimize.
[2024-05-29 20:30:04] [INFO ] Deduced a trap composed of 10 places in 40 ms of which 0 ms to minimize.
[2024-05-29 20:30:04] [INFO ] Deduced a trap composed of 10 places in 36 ms of which 1 ms to minimize.
[2024-05-29 20:30:04] [INFO ] Deduced a trap composed of 10 places in 90 ms of which 0 ms to minimize.
[2024-05-29 20:30:04] [INFO ] Deduced a trap composed of 9 places in 115 ms of which 0 ms to minimize.
[2024-05-29 20:30:04] [INFO ] Deduced a trap composed of 9 places in 87 ms of which 0 ms to minimize.
[2024-05-29 20:30:04] [INFO ] Deduced a trap composed of 9 places in 127 ms of which 1 ms to minimize.
[2024-05-29 20:30:04] [INFO ] Deduced a trap composed of 9 places in 105 ms of which 0 ms to minimize.
[2024-05-29 20:30:05] [INFO ] Deduced a trap composed of 9 places in 81 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/74 variables, 19/80 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:30:05] [INFO ] Deduced a trap composed of 9 places in 60 ms of which 0 ms to minimize.
[2024-05-29 20:30:05] [INFO ] Deduced a trap composed of 9 places in 88 ms of which 0 ms to minimize.
[2024-05-29 20:30:05] [INFO ] Deduced a trap composed of 9 places in 107 ms of which 1 ms to minimize.
[2024-05-29 20:30:05] [INFO ] Deduced a trap composed of 9 places in 107 ms of which 1 ms to minimize.
[2024-05-29 20:30:05] [INFO ] Deduced a trap composed of 9 places in 79 ms of which 1 ms to minimize.
[2024-05-29 20:30:05] [INFO ] Deduced a trap composed of 9 places in 57 ms of which 0 ms to minimize.
[2024-05-29 20:30:06] [INFO ] Deduced a trap composed of 9 places in 140 ms of which 1 ms to minimize.
[2024-05-29 20:30:06] [INFO ] Deduced a trap composed of 9 places in 108 ms of which 1 ms to minimize.
[2024-05-29 20:30:06] [INFO ] Deduced a trap composed of 9 places in 82 ms of which 0 ms to minimize.
[2024-05-29 20:30:06] [INFO ] Deduced a trap composed of 9 places in 64 ms of which 1 ms to minimize.
[2024-05-29 20:30:06] [INFO ] Deduced a trap composed of 9 places in 62 ms of which 0 ms to minimize.
[2024-05-29 20:30:06] [INFO ] Deduced a trap composed of 10 places in 89 ms of which 0 ms to minimize.
[2024-05-29 20:30:06] [INFO ] Deduced a trap composed of 12 places in 59 ms of which 0 ms to minimize.
[2024-05-29 20:30:06] [INFO ] Deduced a trap composed of 12 places in 60 ms of which 1 ms to minimize.
[2024-05-29 20:30:07] [INFO ] Deduced a trap composed of 9 places in 88 ms of which 1 ms to minimize.
[2024-05-29 20:30:10] [INFO ] Deduced a trap composed of 9 places in 69 ms of which 0 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 6 (INCLUDED_ONLY) 0/74 variables, 16/96 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 74/1188 variables, and 96 constraints, problems are : Problem set: 0 solved, 1123 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 0/74 constraints, ReadFeed: 0/1030 constraints, PredecessorRefiner: 1123/91 constraints, Known Traps: 95/95 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1123 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/73 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
At refinement iteration 1 (OVERLAPS) 1/74 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/74 variables, 95/96 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:30:15] [INFO ] Deduced a trap composed of 9 places in 94 ms of which 1 ms to minimize.
[2024-05-29 20:30:15] [INFO ] Deduced a trap composed of 9 places in 125 ms of which 0 ms to minimize.
[2024-05-29 20:30:15] [INFO ] Deduced a trap composed of 9 places in 103 ms of which 1 ms to minimize.
[2024-05-29 20:30:15] [INFO ] Deduced a trap composed of 9 places in 59 ms of which 1 ms to minimize.
[2024-05-29 20:30:16] [INFO ] Deduced a trap composed of 12 places in 64 ms of which 1 ms to minimize.
[2024-05-29 20:30:16] [INFO ] Deduced a trap composed of 9 places in 68 ms of which 0 ms to minimize.
[2024-05-29 20:30:16] [INFO ] Deduced a trap composed of 12 places in 87 ms of which 0 ms to minimize.
[2024-05-29 20:30:16] [INFO ] Deduced a trap composed of 12 places in 66 ms of which 0 ms to minimize.
[2024-05-29 20:30:16] [INFO ] Deduced a trap composed of 9 places in 67 ms of which 0 ms to minimize.
[2024-05-29 20:30:20] [INFO ] Deduced a trap composed of 9 places in 68 ms of which 1 ms to minimize.
[2024-05-29 20:30:21] [INFO ] Deduced a trap composed of 13 places in 115 ms of which 0 ms to minimize.
[2024-05-29 20:30:21] [INFO ] Deduced a trap composed of 10 places in 87 ms of which 0 ms to minimize.
[2024-05-29 20:30:21] [INFO ] Deduced a trap composed of 9 places in 62 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/74 variables, 13/109 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:30:22] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 1 ms to minimize.
[2024-05-29 20:30:22] [INFO ] Deduced a trap composed of 9 places in 85 ms of which 0 ms to minimize.
[2024-05-29 20:30:27] [INFO ] Deduced a trap composed of 13 places in 87 ms of which 1 ms to minimize.
[2024-05-29 20:30:27] [INFO ] Deduced a trap composed of 9 places in 58 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 4/113 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:30:28] [INFO ] Deduced a trap composed of 9 places in 59 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/74 variables, 1/114 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:30:33] [INFO ] Deduced a trap composed of 9 places in 68 ms of which 0 ms to minimize.
[2024-05-29 20:30:33] [INFO ] Deduced a trap composed of 9 places in 60 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/74 variables, 2/116 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 74/1188 variables, and 116 constraints, problems are : Problem set: 0 solved, 1123 unsolved in 30037 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 0/74 constraints, ReadFeed: 0/1030 constraints, PredecessorRefiner: 1032/91 constraints, Known Traps: 115/115 constraints]
After SMT, in 74842ms problems are : Problem set: 0 solved, 1123 unsolved
Search for dead transitions found 0 dead transitions in 74857ms
Finished structural reductions in LTL mode , in 1 iterations and 75258 ms. Remains : 74/74 places, 1124/1124 transitions.
Stuttering acceptance computed with spot in 173 ms :[true, p1, (AND p1 (NOT p0)), (AND p1 (NOT p0)), p1]
Running random walk in product with property : StigmergyElection-PT-09a-LTLFireability-01
Stuttering criterion allowed to conclude after 19 steps with 0 reset in 1 ms.
FORMULA StigmergyElection-PT-09a-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-09a-LTLFireability-01 finished in 75456 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&F(G(!p1)))))'
Support contains 9 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 1124/1124 transitions.
Applied a total of 0 rules in 5 ms. Remains 74 /74 variables (removed 0) and now considering 1124/1124 (removed 0) transitions.
[2024-05-29 20:30:42] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2024-05-29 20:30:42] [INFO ] Invariant cache hit.
[2024-05-29 20:30:42] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-29 20:30:42] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2024-05-29 20:30:42] [INFO ] Invariant cache hit.
[2024-05-29 20:30:42] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2024-05-29 20:30:42] [INFO ] Implicit Places using invariants and state equation in 280 ms returned []
Implicit Place search using SMT with State Equation took 311 ms to find 0 implicit places.
Running 1123 sub problems to find dead transitions.
[2024-05-29 20:30:42] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2024-05-29 20:30:42] [INFO ] Invariant cache hit.
[2024-05-29 20:30:42] [INFO ] State equation strengthened by 1030 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/73 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
At refinement iteration 1 (OVERLAPS) 1/74 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:31:01] [INFO ] Deduced a trap composed of 9 places in 171 ms of which 1 ms to minimize.
[2024-05-29 20:31:01] [INFO ] Deduced a trap composed of 9 places in 159 ms of which 1 ms to minimize.
[2024-05-29 20:31:01] [INFO ] Deduced a trap composed of 9 places in 188 ms of which 0 ms to minimize.
[2024-05-29 20:31:02] [INFO ] Deduced a trap composed of 9 places in 187 ms of which 0 ms to minimize.
[2024-05-29 20:31:02] [INFO ] Deduced a trap composed of 9 places in 162 ms of which 1 ms to minimize.
[2024-05-29 20:31:02] [INFO ] Deduced a trap composed of 9 places in 163 ms of which 0 ms to minimize.
[2024-05-29 20:31:02] [INFO ] Deduced a trap composed of 9 places in 188 ms of which 0 ms to minimize.
[2024-05-29 20:31:02] [INFO ] Deduced a trap composed of 9 places in 189 ms of which 0 ms to minimize.
[2024-05-29 20:31:03] [INFO ] Deduced a trap composed of 9 places in 206 ms of which 1 ms to minimize.
[2024-05-29 20:31:03] [INFO ] Deduced a trap composed of 9 places in 212 ms of which 1 ms to minimize.
[2024-05-29 20:31:03] [INFO ] Deduced a trap composed of 9 places in 163 ms of which 1 ms to minimize.
[2024-05-29 20:31:03] [INFO ] Deduced a trap composed of 9 places in 154 ms of which 1 ms to minimize.
[2024-05-29 20:31:03] [INFO ] Deduced a trap composed of 9 places in 156 ms of which 1 ms to minimize.
[2024-05-29 20:31:03] [INFO ] Deduced a trap composed of 9 places in 136 ms of which 1 ms to minimize.
[2024-05-29 20:31:04] [INFO ] Deduced a trap composed of 9 places in 123 ms of which 1 ms to minimize.
[2024-05-29 20:31:04] [INFO ] Deduced a trap composed of 9 places in 141 ms of which 0 ms to minimize.
[2024-05-29 20:31:04] [INFO ] Deduced a trap composed of 9 places in 113 ms of which 0 ms to minimize.
[2024-05-29 20:31:04] [INFO ] Deduced a trap composed of 9 places in 233 ms of which 0 ms to minimize.
[2024-05-29 20:31:04] [INFO ] Deduced a trap composed of 9 places in 181 ms of which 1 ms to minimize.
[2024-05-29 20:31:04] [INFO ] Deduced a trap composed of 9 places in 189 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/74 variables, 20/21 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:31:05] [INFO ] Deduced a trap composed of 9 places in 183 ms of which 0 ms to minimize.
[2024-05-29 20:31:05] [INFO ] Deduced a trap composed of 9 places in 148 ms of which 1 ms to minimize.
[2024-05-29 20:31:05] [INFO ] Deduced a trap composed of 9 places in 123 ms of which 1 ms to minimize.
[2024-05-29 20:31:05] [INFO ] Deduced a trap composed of 9 places in 102 ms of which 0 ms to minimize.
[2024-05-29 20:31:05] [INFO ] Deduced a trap composed of 9 places in 75 ms of which 0 ms to minimize.
[2024-05-29 20:31:05] [INFO ] Deduced a trap composed of 9 places in 74 ms of which 0 ms to minimize.
[2024-05-29 20:31:06] [INFO ] Deduced a trap composed of 9 places in 155 ms of which 1 ms to minimize.
[2024-05-29 20:31:06] [INFO ] Deduced a trap composed of 9 places in 130 ms of which 0 ms to minimize.
[2024-05-29 20:31:06] [INFO ] Deduced a trap composed of 9 places in 135 ms of which 1 ms to minimize.
[2024-05-29 20:31:06] [INFO ] Deduced a trap composed of 9 places in 109 ms of which 1 ms to minimize.
[2024-05-29 20:31:06] [INFO ] Deduced a trap composed of 9 places in 90 ms of which 0 ms to minimize.
[2024-05-29 20:31:06] [INFO ] Deduced a trap composed of 10 places in 67 ms of which 1 ms to minimize.
[2024-05-29 20:31:06] [INFO ] Deduced a trap composed of 10 places in 41 ms of which 1 ms to minimize.
[2024-05-29 20:31:06] [INFO ] Deduced a trap composed of 9 places in 169 ms of which 1 ms to minimize.
[2024-05-29 20:31:07] [INFO ] Deduced a trap composed of 9 places in 147 ms of which 1 ms to minimize.
[2024-05-29 20:31:07] [INFO ] Deduced a trap composed of 9 places in 136 ms of which 0 ms to minimize.
[2024-05-29 20:31:07] [INFO ] Deduced a trap composed of 9 places in 112 ms of which 0 ms to minimize.
[2024-05-29 20:31:07] [INFO ] Deduced a trap composed of 10 places in 164 ms of which 0 ms to minimize.
[2024-05-29 20:31:07] [INFO ] Deduced a trap composed of 14 places in 115 ms of which 0 ms to minimize.
[2024-05-29 20:31:07] [INFO ] Deduced a trap composed of 9 places in 91 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/74 variables, 20/41 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:31:10] [INFO ] Deduced a trap composed of 9 places in 136 ms of which 0 ms to minimize.
[2024-05-29 20:31:10] [INFO ] Deduced a trap composed of 9 places in 132 ms of which 1 ms to minimize.
[2024-05-29 20:31:10] [INFO ] Deduced a trap composed of 9 places in 140 ms of which 1 ms to minimize.
[2024-05-29 20:31:10] [INFO ] Deduced a trap composed of 9 places in 134 ms of which 1 ms to minimize.
[2024-05-29 20:31:10] [INFO ] Deduced a trap composed of 9 places in 140 ms of which 0 ms to minimize.
[2024-05-29 20:31:10] [INFO ] Deduced a trap composed of 9 places in 112 ms of which 0 ms to minimize.
[2024-05-29 20:31:10] [INFO ] Deduced a trap composed of 10 places in 91 ms of which 0 ms to minimize.
[2024-05-29 20:31:11] [INFO ] Deduced a trap composed of 9 places in 86 ms of which 0 ms to minimize.
[2024-05-29 20:31:11] [INFO ] Deduced a trap composed of 13 places in 97 ms of which 0 ms to minimize.
[2024-05-29 20:31:11] [INFO ] Deduced a trap composed of 9 places in 73 ms of which 1 ms to minimize.
[2024-05-29 20:31:11] [INFO ] Deduced a trap composed of 10 places in 87 ms of which 1 ms to minimize.
[2024-05-29 20:31:11] [INFO ] Deduced a trap composed of 9 places in 139 ms of which 0 ms to minimize.
[2024-05-29 20:31:11] [INFO ] Deduced a trap composed of 9 places in 232 ms of which 1 ms to minimize.
[2024-05-29 20:31:12] [INFO ] Deduced a trap composed of 9 places in 192 ms of which 1 ms to minimize.
[2024-05-29 20:31:12] [INFO ] Deduced a trap composed of 9 places in 153 ms of which 1 ms to minimize.
[2024-05-29 20:31:12] [INFO ] Deduced a trap composed of 9 places in 163 ms of which 1 ms to minimize.
[2024-05-29 20:31:12] [INFO ] Deduced a trap composed of 9 places in 158 ms of which 2 ms to minimize.
[2024-05-29 20:31:15] [INFO ] Deduced a trap composed of 10 places in 50 ms of which 0 ms to minimize.
[2024-05-29 20:31:15] [INFO ] Deduced a trap composed of 10 places in 45 ms of which 0 ms to minimize.
[2024-05-29 20:31:15] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 20/61 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:31:15] [INFO ] Deduced a trap composed of 10 places in 101 ms of which 0 ms to minimize.
[2024-05-29 20:31:16] [INFO ] Deduced a trap composed of 9 places in 99 ms of which 1 ms to minimize.
[2024-05-29 20:31:16] [INFO ] Deduced a trap composed of 9 places in 95 ms of which 0 ms to minimize.
[2024-05-29 20:31:16] [INFO ] Deduced a trap composed of 9 places in 74 ms of which 1 ms to minimize.
[2024-05-29 20:31:16] [INFO ] Deduced a trap composed of 10 places in 99 ms of which 1 ms to minimize.
[2024-05-29 20:31:16] [INFO ] Deduced a trap composed of 9 places in 91 ms of which 1 ms to minimize.
[2024-05-29 20:31:16] [INFO ] Deduced a trap composed of 9 places in 104 ms of which 1 ms to minimize.
[2024-05-29 20:31:16] [INFO ] Deduced a trap composed of 9 places in 77 ms of which 0 ms to minimize.
[2024-05-29 20:31:16] [INFO ] Deduced a trap composed of 9 places in 83 ms of which 1 ms to minimize.
[2024-05-29 20:31:16] [INFO ] Deduced a trap composed of 9 places in 94 ms of which 0 ms to minimize.
[2024-05-29 20:31:17] [INFO ] Deduced a trap composed of 9 places in 133 ms of which 1 ms to minimize.
[2024-05-29 20:31:20] [INFO ] Deduced a trap composed of 10 places in 45 ms of which 0 ms to minimize.
[2024-05-29 20:31:20] [INFO ] Deduced a trap composed of 10 places in 44 ms of which 1 ms to minimize.
[2024-05-29 20:31:20] [INFO ] Deduced a trap composed of 10 places in 99 ms of which 0 ms to minimize.
[2024-05-29 20:31:20] [INFO ] Deduced a trap composed of 9 places in 121 ms of which 0 ms to minimize.
[2024-05-29 20:31:20] [INFO ] Deduced a trap composed of 9 places in 98 ms of which 1 ms to minimize.
[2024-05-29 20:31:20] [INFO ] Deduced a trap composed of 9 places in 154 ms of which 1 ms to minimize.
[2024-05-29 20:31:20] [INFO ] Deduced a trap composed of 9 places in 124 ms of which 0 ms to minimize.
[2024-05-29 20:31:21] [INFO ] Deduced a trap composed of 9 places in 97 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/74 variables, 19/80 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:31:21] [INFO ] Deduced a trap composed of 9 places in 77 ms of which 0 ms to minimize.
[2024-05-29 20:31:21] [INFO ] Deduced a trap composed of 9 places in 104 ms of which 1 ms to minimize.
[2024-05-29 20:31:21] [INFO ] Deduced a trap composed of 9 places in 124 ms of which 0 ms to minimize.
[2024-05-29 20:31:21] [INFO ] Deduced a trap composed of 9 places in 131 ms of which 0 ms to minimize.
[2024-05-29 20:31:22] [INFO ] Deduced a trap composed of 9 places in 99 ms of which 0 ms to minimize.
[2024-05-29 20:31:22] [INFO ] Deduced a trap composed of 9 places in 69 ms of which 0 ms to minimize.
[2024-05-29 20:31:22] [INFO ] Deduced a trap composed of 9 places in 158 ms of which 0 ms to minimize.
[2024-05-29 20:31:22] [INFO ] Deduced a trap composed of 9 places in 124 ms of which 0 ms to minimize.
[2024-05-29 20:31:22] [INFO ] Deduced a trap composed of 9 places in 97 ms of which 0 ms to minimize.
[2024-05-29 20:31:22] [INFO ] Deduced a trap composed of 9 places in 67 ms of which 0 ms to minimize.
[2024-05-29 20:31:22] [INFO ] Deduced a trap composed of 9 places in 71 ms of which 0 ms to minimize.
[2024-05-29 20:31:22] [INFO ] Deduced a trap composed of 10 places in 95 ms of which 1 ms to minimize.
[2024-05-29 20:31:23] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 0 ms to minimize.
[2024-05-29 20:31:23] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 1 ms to minimize.
[2024-05-29 20:31:23] [INFO ] Deduced a trap composed of 9 places in 101 ms of which 0 ms to minimize.
[2024-05-29 20:31:26] [INFO ] Deduced a trap composed of 9 places in 90 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/74 variables, 16/96 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 74/1188 variables, and 96 constraints, problems are : Problem set: 0 solved, 1123 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 0/74 constraints, ReadFeed: 0/1030 constraints, PredecessorRefiner: 1123/91 constraints, Known Traps: 95/95 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1123 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/73 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
At refinement iteration 1 (OVERLAPS) 1/74 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/74 variables, 95/96 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:31:30] [INFO ] Deduced a trap composed of 9 places in 91 ms of which 1 ms to minimize.
[2024-05-29 20:31:31] [INFO ] Deduced a trap composed of 9 places in 114 ms of which 1 ms to minimize.
[2024-05-29 20:31:31] [INFO ] Deduced a trap composed of 9 places in 86 ms of which 1 ms to minimize.
[2024-05-29 20:31:31] [INFO ] Deduced a trap composed of 9 places in 70 ms of which 0 ms to minimize.
[2024-05-29 20:31:31] [INFO ] Deduced a trap composed of 12 places in 68 ms of which 1 ms to minimize.
[2024-05-29 20:31:31] [INFO ] Deduced a trap composed of 9 places in 64 ms of which 1 ms to minimize.
[2024-05-29 20:31:31] [INFO ] Deduced a trap composed of 12 places in 94 ms of which 0 ms to minimize.
[2024-05-29 20:31:31] [INFO ] Deduced a trap composed of 12 places in 64 ms of which 0 ms to minimize.
[2024-05-29 20:31:32] [INFO ] Deduced a trap composed of 9 places in 67 ms of which 1 ms to minimize.
[2024-05-29 20:31:36] [INFO ] Deduced a trap composed of 9 places in 82 ms of which 0 ms to minimize.
[2024-05-29 20:31:36] [INFO ] Deduced a trap composed of 13 places in 129 ms of which 0 ms to minimize.
[2024-05-29 20:31:36] [INFO ] Deduced a trap composed of 10 places in 89 ms of which 0 ms to minimize.
[2024-05-29 20:31:36] [INFO ] Deduced a trap composed of 9 places in 76 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/74 variables, 13/109 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:31:38] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 0 ms to minimize.
[2024-05-29 20:31:38] [INFO ] Deduced a trap composed of 9 places in 94 ms of which 1 ms to minimize.
[2024-05-29 20:31:42] [INFO ] Deduced a trap composed of 13 places in 95 ms of which 0 ms to minimize.
[2024-05-29 20:31:42] [INFO ] Deduced a trap composed of 9 places in 65 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 4/113 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:31:43] [INFO ] Deduced a trap composed of 9 places in 70 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/74 variables, 1/114 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:31:48] [INFO ] Deduced a trap composed of 9 places in 72 ms of which 0 ms to minimize.
[2024-05-29 20:31:48] [INFO ] Deduced a trap composed of 9 places in 62 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/74 variables, 2/116 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 74/1188 variables, and 116 constraints, problems are : Problem set: 0 solved, 1123 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 0/74 constraints, ReadFeed: 0/1030 constraints, PredecessorRefiner: 1032/91 constraints, Known Traps: 115/115 constraints]
After SMT, in 74780ms problems are : Problem set: 0 solved, 1123 unsolved
Search for dead transitions found 0 dead transitions in 74797ms
Finished structural reductions in LTL mode , in 1 iterations and 75123 ms. Remains : 74/74 places, 1124/1124 transitions.
Stuttering acceptance computed with spot in 165 ms :[(OR (NOT p0) p1), (OR (NOT p0) p1), true, p1]
Running random walk in product with property : StigmergyElection-PT-09a-LTLFireability-02
Stuttering criterion allowed to conclude after 19 steps with 0 reset in 1 ms.
FORMULA StigmergyElection-PT-09a-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-09a-LTLFireability-02 finished in 75309 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(X(G(p0))))))'
Support contains 9 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 1124/1124 transitions.
Applied a total of 0 rules in 5 ms. Remains 74 /74 variables (removed 0) and now considering 1124/1124 (removed 0) transitions.
[2024-05-29 20:31:57] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2024-05-29 20:31:57] [INFO ] Invariant cache hit.
[2024-05-29 20:31:57] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-29 20:31:57] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2024-05-29 20:31:57] [INFO ] Invariant cache hit.
[2024-05-29 20:31:57] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2024-05-29 20:31:57] [INFO ] Implicit Places using invariants and state equation in 302 ms returned []
Implicit Place search using SMT with State Equation took 332 ms to find 0 implicit places.
Running 1123 sub problems to find dead transitions.
[2024-05-29 20:31:57] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2024-05-29 20:31:57] [INFO ] Invariant cache hit.
[2024-05-29 20:31:57] [INFO ] State equation strengthened by 1030 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/73 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
At refinement iteration 1 (OVERLAPS) 1/74 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:32:16] [INFO ] Deduced a trap composed of 9 places in 166 ms of which 1 ms to minimize.
[2024-05-29 20:32:16] [INFO ] Deduced a trap composed of 9 places in 170 ms of which 1 ms to minimize.
[2024-05-29 20:32:17] [INFO ] Deduced a trap composed of 9 places in 195 ms of which 1 ms to minimize.
[2024-05-29 20:32:17] [INFO ] Deduced a trap composed of 9 places in 164 ms of which 1 ms to minimize.
[2024-05-29 20:32:17] [INFO ] Deduced a trap composed of 9 places in 160 ms of which 0 ms to minimize.
[2024-05-29 20:32:17] [INFO ] Deduced a trap composed of 9 places in 164 ms of which 1 ms to minimize.
[2024-05-29 20:32:17] [INFO ] Deduced a trap composed of 9 places in 193 ms of which 0 ms to minimize.
[2024-05-29 20:32:18] [INFO ] Deduced a trap composed of 9 places in 191 ms of which 1 ms to minimize.
[2024-05-29 20:32:18] [INFO ] Deduced a trap composed of 9 places in 194 ms of which 0 ms to minimize.
[2024-05-29 20:32:18] [INFO ] Deduced a trap composed of 9 places in 185 ms of which 0 ms to minimize.
[2024-05-29 20:32:18] [INFO ] Deduced a trap composed of 9 places in 164 ms of which 0 ms to minimize.
[2024-05-29 20:32:18] [INFO ] Deduced a trap composed of 9 places in 160 ms of which 1 ms to minimize.
[2024-05-29 20:32:18] [INFO ] Deduced a trap composed of 9 places in 163 ms of which 0 ms to minimize.
[2024-05-29 20:32:19] [INFO ] Deduced a trap composed of 9 places in 129 ms of which 1 ms to minimize.
[2024-05-29 20:32:19] [INFO ] Deduced a trap composed of 9 places in 110 ms of which 1 ms to minimize.
[2024-05-29 20:32:19] [INFO ] Deduced a trap composed of 9 places in 146 ms of which 0 ms to minimize.
[2024-05-29 20:32:19] [INFO ] Deduced a trap composed of 9 places in 111 ms of which 1 ms to minimize.
[2024-05-29 20:32:19] [INFO ] Deduced a trap composed of 9 places in 227 ms of which 0 ms to minimize.
[2024-05-29 20:32:19] [INFO ] Deduced a trap composed of 9 places in 190 ms of which 1 ms to minimize.
[2024-05-29 20:32:20] [INFO ] Deduced a trap composed of 9 places in 159 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/74 variables, 20/21 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:32:20] [INFO ] Deduced a trap composed of 9 places in 159 ms of which 0 ms to minimize.
[2024-05-29 20:32:20] [INFO ] Deduced a trap composed of 9 places in 138 ms of which 1 ms to minimize.
[2024-05-29 20:32:20] [INFO ] Deduced a trap composed of 9 places in 108 ms of which 0 ms to minimize.
[2024-05-29 20:32:20] [INFO ] Deduced a trap composed of 9 places in 87 ms of which 1 ms to minimize.
[2024-05-29 20:32:20] [INFO ] Deduced a trap composed of 9 places in 66 ms of which 0 ms to minimize.
[2024-05-29 20:32:20] [INFO ] Deduced a trap composed of 9 places in 60 ms of which 0 ms to minimize.
[2024-05-29 20:32:21] [INFO ] Deduced a trap composed of 9 places in 159 ms of which 1 ms to minimize.
[2024-05-29 20:32:21] [INFO ] Deduced a trap composed of 9 places in 133 ms of which 0 ms to minimize.
[2024-05-29 20:32:21] [INFO ] Deduced a trap composed of 9 places in 136 ms of which 0 ms to minimize.
[2024-05-29 20:32:21] [INFO ] Deduced a trap composed of 9 places in 108 ms of which 0 ms to minimize.
[2024-05-29 20:32:21] [INFO ] Deduced a trap composed of 9 places in 87 ms of which 0 ms to minimize.
[2024-05-29 20:32:21] [INFO ] Deduced a trap composed of 10 places in 62 ms of which 0 ms to minimize.
[2024-05-29 20:32:21] [INFO ] Deduced a trap composed of 10 places in 50 ms of which 1 ms to minimize.
[2024-05-29 20:32:21] [INFO ] Deduced a trap composed of 9 places in 171 ms of which 0 ms to minimize.
[2024-05-29 20:32:22] [INFO ] Deduced a trap composed of 9 places in 139 ms of which 0 ms to minimize.
[2024-05-29 20:32:22] [INFO ] Deduced a trap composed of 9 places in 142 ms of which 0 ms to minimize.
[2024-05-29 20:32:22] [INFO ] Deduced a trap composed of 9 places in 114 ms of which 0 ms to minimize.
[2024-05-29 20:32:22] [INFO ] Deduced a trap composed of 10 places in 143 ms of which 0 ms to minimize.
[2024-05-29 20:32:22] [INFO ] Deduced a trap composed of 14 places in 114 ms of which 0 ms to minimize.
[2024-05-29 20:32:22] [INFO ] Deduced a trap composed of 9 places in 88 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/74 variables, 20/41 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:32:25] [INFO ] Deduced a trap composed of 9 places in 147 ms of which 1 ms to minimize.
[2024-05-29 20:32:25] [INFO ] Deduced a trap composed of 9 places in 115 ms of which 0 ms to minimize.
[2024-05-29 20:32:25] [INFO ] Deduced a trap composed of 9 places in 138 ms of which 0 ms to minimize.
[2024-05-29 20:32:25] [INFO ] Deduced a trap composed of 9 places in 128 ms of which 0 ms to minimize.
[2024-05-29 20:32:25] [INFO ] Deduced a trap composed of 9 places in 137 ms of which 0 ms to minimize.
[2024-05-29 20:32:25] [INFO ] Deduced a trap composed of 9 places in 105 ms of which 1 ms to minimize.
[2024-05-29 20:32:25] [INFO ] Deduced a trap composed of 10 places in 89 ms of which 1 ms to minimize.
[2024-05-29 20:32:25] [INFO ] Deduced a trap composed of 9 places in 86 ms of which 0 ms to minimize.
[2024-05-29 20:32:26] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 1 ms to minimize.
[2024-05-29 20:32:26] [INFO ] Deduced a trap composed of 9 places in 61 ms of which 1 ms to minimize.
[2024-05-29 20:32:26] [INFO ] Deduced a trap composed of 10 places in 82 ms of which 1 ms to minimize.
[2024-05-29 20:32:26] [INFO ] Deduced a trap composed of 9 places in 134 ms of which 1 ms to minimize.
[2024-05-29 20:32:26] [INFO ] Deduced a trap composed of 9 places in 233 ms of which 0 ms to minimize.
[2024-05-29 20:32:26] [INFO ] Deduced a trap composed of 9 places in 188 ms of which 1 ms to minimize.
[2024-05-29 20:32:27] [INFO ] Deduced a trap composed of 9 places in 162 ms of which 1 ms to minimize.
[2024-05-29 20:32:27] [INFO ] Deduced a trap composed of 9 places in 144 ms of which 1 ms to minimize.
[2024-05-29 20:32:27] [INFO ] Deduced a trap composed of 9 places in 140 ms of which 0 ms to minimize.
[2024-05-29 20:32:30] [INFO ] Deduced a trap composed of 10 places in 47 ms of which 0 ms to minimize.
[2024-05-29 20:32:30] [INFO ] Deduced a trap composed of 10 places in 39 ms of which 0 ms to minimize.
[2024-05-29 20:32:30] [INFO ] Deduced a trap composed of 12 places in 67 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 20/61 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:32:30] [INFO ] Deduced a trap composed of 10 places in 93 ms of which 1 ms to minimize.
[2024-05-29 20:32:30] [INFO ] Deduced a trap composed of 9 places in 86 ms of which 1 ms to minimize.
[2024-05-29 20:32:31] [INFO ] Deduced a trap composed of 9 places in 90 ms of which 1 ms to minimize.
[2024-05-29 20:32:31] [INFO ] Deduced a trap composed of 9 places in 73 ms of which 0 ms to minimize.
[2024-05-29 20:32:31] [INFO ] Deduced a trap composed of 10 places in 96 ms of which 0 ms to minimize.
[2024-05-29 20:32:31] [INFO ] Deduced a trap composed of 9 places in 93 ms of which 0 ms to minimize.
[2024-05-29 20:32:31] [INFO ] Deduced a trap composed of 9 places in 90 ms of which 0 ms to minimize.
[2024-05-29 20:32:31] [INFO ] Deduced a trap composed of 9 places in 60 ms of which 1 ms to minimize.
[2024-05-29 20:32:31] [INFO ] Deduced a trap composed of 9 places in 97 ms of which 0 ms to minimize.
[2024-05-29 20:32:31] [INFO ] Deduced a trap composed of 9 places in 91 ms of which 0 ms to minimize.
[2024-05-29 20:32:31] [INFO ] Deduced a trap composed of 9 places in 119 ms of which 1 ms to minimize.
[2024-05-29 20:32:34] [INFO ] Deduced a trap composed of 10 places in 47 ms of which 1 ms to minimize.
[2024-05-29 20:32:35] [INFO ] Deduced a trap composed of 10 places in 41 ms of which 0 ms to minimize.
[2024-05-29 20:32:35] [INFO ] Deduced a trap composed of 10 places in 88 ms of which 0 ms to minimize.
[2024-05-29 20:32:35] [INFO ] Deduced a trap composed of 9 places in 109 ms of which 0 ms to minimize.
[2024-05-29 20:32:35] [INFO ] Deduced a trap composed of 9 places in 82 ms of which 1 ms to minimize.
[2024-05-29 20:32:35] [INFO ] Deduced a trap composed of 9 places in 131 ms of which 0 ms to minimize.
[2024-05-29 20:32:35] [INFO ] Deduced a trap composed of 9 places in 110 ms of which 0 ms to minimize.
[2024-05-29 20:32:35] [INFO ] Deduced a trap composed of 9 places in 87 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/74 variables, 19/80 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:32:36] [INFO ] Deduced a trap composed of 9 places in 71 ms of which 0 ms to minimize.
[2024-05-29 20:32:36] [INFO ] Deduced a trap composed of 9 places in 96 ms of which 0 ms to minimize.
[2024-05-29 20:32:36] [INFO ] Deduced a trap composed of 9 places in 113 ms of which 0 ms to minimize.
[2024-05-29 20:32:36] [INFO ] Deduced a trap composed of 9 places in 106 ms of which 0 ms to minimize.
[2024-05-29 20:32:36] [INFO ] Deduced a trap composed of 9 places in 89 ms of which 0 ms to minimize.
[2024-05-29 20:32:36] [INFO ] Deduced a trap composed of 9 places in 60 ms of which 0 ms to minimize.
[2024-05-29 20:32:36] [INFO ] Deduced a trap composed of 9 places in 129 ms of which 0 ms to minimize.
[2024-05-29 20:32:36] [INFO ] Deduced a trap composed of 9 places in 112 ms of which 0 ms to minimize.
[2024-05-29 20:32:37] [INFO ] Deduced a trap composed of 9 places in 88 ms of which 0 ms to minimize.
[2024-05-29 20:32:37] [INFO ] Deduced a trap composed of 9 places in 63 ms of which 1 ms to minimize.
[2024-05-29 20:32:37] [INFO ] Deduced a trap composed of 9 places in 68 ms of which 1 ms to minimize.
[2024-05-29 20:32:37] [INFO ] Deduced a trap composed of 10 places in 87 ms of which 0 ms to minimize.
[2024-05-29 20:32:37] [INFO ] Deduced a trap composed of 12 places in 60 ms of which 1 ms to minimize.
[2024-05-29 20:32:37] [INFO ] Deduced a trap composed of 12 places in 62 ms of which 1 ms to minimize.
[2024-05-29 20:32:37] [INFO ] Deduced a trap composed of 9 places in 92 ms of which 0 ms to minimize.
[2024-05-29 20:32:40] [INFO ] Deduced a trap composed of 9 places in 63 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/74 variables, 16/96 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 74/1188 variables, and 96 constraints, problems are : Problem set: 0 solved, 1123 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 0/74 constraints, ReadFeed: 0/1030 constraints, PredecessorRefiner: 1123/91 constraints, Known Traps: 95/95 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1123 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/73 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
At refinement iteration 1 (OVERLAPS) 1/74 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/74 variables, 95/96 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:32:45] [INFO ] Deduced a trap composed of 9 places in 90 ms of which 0 ms to minimize.
[2024-05-29 20:32:46] [INFO ] Deduced a trap composed of 9 places in 113 ms of which 0 ms to minimize.
[2024-05-29 20:32:46] [INFO ] Deduced a trap composed of 9 places in 85 ms of which 1 ms to minimize.
[2024-05-29 20:32:46] [INFO ] Deduced a trap composed of 9 places in 60 ms of which 1 ms to minimize.
[2024-05-29 20:32:46] [INFO ] Deduced a trap composed of 12 places in 70 ms of which 1 ms to minimize.
[2024-05-29 20:32:46] [INFO ] Deduced a trap composed of 9 places in 66 ms of which 0 ms to minimize.
[2024-05-29 20:32:46] [INFO ] Deduced a trap composed of 12 places in 96 ms of which 0 ms to minimize.
[2024-05-29 20:32:46] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 0 ms to minimize.
[2024-05-29 20:32:47] [INFO ] Deduced a trap composed of 9 places in 64 ms of which 0 ms to minimize.
[2024-05-29 20:32:51] [INFO ] Deduced a trap composed of 9 places in 71 ms of which 1 ms to minimize.
[2024-05-29 20:32:51] [INFO ] Deduced a trap composed of 13 places in 116 ms of which 1 ms to minimize.
[2024-05-29 20:32:51] [INFO ] Deduced a trap composed of 10 places in 87 ms of which 0 ms to minimize.
[2024-05-29 20:32:51] [INFO ] Deduced a trap composed of 9 places in 60 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/74 variables, 13/109 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:32:53] [INFO ] Deduced a trap composed of 12 places in 72 ms of which 0 ms to minimize.
[2024-05-29 20:32:53] [INFO ] Deduced a trap composed of 9 places in 87 ms of which 1 ms to minimize.
[2024-05-29 20:32:57] [INFO ] Deduced a trap composed of 13 places in 96 ms of which 0 ms to minimize.
[2024-05-29 20:32:57] [INFO ] Deduced a trap composed of 9 places in 68 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 4/113 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:32:58] [INFO ] Deduced a trap composed of 9 places in 69 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/74 variables, 1/114 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:33:03] [INFO ] Deduced a trap composed of 9 places in 65 ms of which 0 ms to minimize.
[2024-05-29 20:33:03] [INFO ] Deduced a trap composed of 9 places in 68 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/74 variables, 2/116 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 74/1188 variables, and 116 constraints, problems are : Problem set: 0 solved, 1123 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 0/74 constraints, ReadFeed: 0/1030 constraints, PredecessorRefiner: 1032/91 constraints, Known Traps: 115/115 constraints]
After SMT, in 74654ms problems are : Problem set: 0 solved, 1123 unsolved
Search for dead transitions found 0 dead transitions in 74668ms
Finished structural reductions in LTL mode , in 1 iterations and 75014 ms. Remains : 74/74 places, 1124/1124 transitions.
Stuttering acceptance computed with spot in 195 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-09a-LTLFireability-07
Entered a terminal (fully accepting) state of product in 4 steps with 0 reset in 1 ms.
FORMULA StigmergyElection-PT-09a-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-09a-LTLFireability-07 finished in 75232 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(F(p1))&&p0)))'
Support contains 9 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 1124/1124 transitions.
Applied a total of 0 rules in 9 ms. Remains 74 /74 variables (removed 0) and now considering 1124/1124 (removed 0) transitions.
[2024-05-29 20:33:12] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2024-05-29 20:33:12] [INFO ] Invariant cache hit.
[2024-05-29 20:33:12] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-29 20:33:12] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2024-05-29 20:33:12] [INFO ] Invariant cache hit.
[2024-05-29 20:33:13] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2024-05-29 20:33:13] [INFO ] Implicit Places using invariants and state equation in 299 ms returned []
Implicit Place search using SMT with State Equation took 322 ms to find 0 implicit places.
Running 1123 sub problems to find dead transitions.
[2024-05-29 20:33:13] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2024-05-29 20:33:13] [INFO ] Invariant cache hit.
[2024-05-29 20:33:13] [INFO ] State equation strengthened by 1030 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/73 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
At refinement iteration 1 (OVERLAPS) 1/74 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:33:33] [INFO ] Deduced a trap composed of 9 places in 188 ms of which 0 ms to minimize.
[2024-05-29 20:33:34] [INFO ] Deduced a trap composed of 9 places in 189 ms of which 0 ms to minimize.
[2024-05-29 20:33:34] [INFO ] Deduced a trap composed of 9 places in 213 ms of which 1 ms to minimize.
[2024-05-29 20:33:34] [INFO ] Deduced a trap composed of 9 places in 164 ms of which 1 ms to minimize.
[2024-05-29 20:33:34] [INFO ] Deduced a trap composed of 9 places in 155 ms of which 1 ms to minimize.
[2024-05-29 20:33:34] [INFO ] Deduced a trap composed of 9 places in 155 ms of which 0 ms to minimize.
[2024-05-29 20:33:35] [INFO ] Deduced a trap composed of 9 places in 184 ms of which 0 ms to minimize.
[2024-05-29 20:33:35] [INFO ] Deduced a trap composed of 9 places in 206 ms of which 1 ms to minimize.
[2024-05-29 20:33:35] [INFO ] Deduced a trap composed of 9 places in 189 ms of which 0 ms to minimize.
[2024-05-29 20:33:35] [INFO ] Deduced a trap composed of 9 places in 180 ms of which 1 ms to minimize.
[2024-05-29 20:33:35] [INFO ] Deduced a trap composed of 9 places in 161 ms of which 1 ms to minimize.
[2024-05-29 20:33:35] [INFO ] Deduced a trap composed of 9 places in 183 ms of which 1 ms to minimize.
[2024-05-29 20:33:36] [INFO ] Deduced a trap composed of 9 places in 189 ms of which 0 ms to minimize.
[2024-05-29 20:33:36] [INFO ] Deduced a trap composed of 9 places in 152 ms of which 1 ms to minimize.
[2024-05-29 20:33:36] [INFO ] Deduced a trap composed of 9 places in 121 ms of which 1 ms to minimize.
[2024-05-29 20:33:36] [INFO ] Deduced a trap composed of 9 places in 152 ms of which 0 ms to minimize.
[2024-05-29 20:33:36] [INFO ] Deduced a trap composed of 9 places in 120 ms of which 1 ms to minimize.
[2024-05-29 20:33:37] [INFO ] Deduced a trap composed of 9 places in 249 ms of which 1 ms to minimize.
[2024-05-29 20:33:37] [INFO ] Deduced a trap composed of 9 places in 231 ms of which 1 ms to minimize.
[2024-05-29 20:33:37] [INFO ] Deduced a trap composed of 9 places in 162 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/74 variables, 20/21 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:33:37] [INFO ] Deduced a trap composed of 9 places in 179 ms of which 1 ms to minimize.
[2024-05-29 20:33:37] [INFO ] Deduced a trap composed of 9 places in 133 ms of which 1 ms to minimize.
[2024-05-29 20:33:38] [INFO ] Deduced a trap composed of 9 places in 125 ms of which 0 ms to minimize.
[2024-05-29 20:33:38] [INFO ] Deduced a trap composed of 9 places in 95 ms of which 1 ms to minimize.
[2024-05-29 20:33:38] [INFO ] Deduced a trap composed of 9 places in 68 ms of which 0 ms to minimize.
[2024-05-29 20:33:38] [INFO ] Deduced a trap composed of 9 places in 68 ms of which 0 ms to minimize.
[2024-05-29 20:33:38] [INFO ] Deduced a trap composed of 9 places in 178 ms of which 1 ms to minimize.
[2024-05-29 20:33:38] [INFO ] Deduced a trap composed of 9 places in 139 ms of which 1 ms to minimize.
[2024-05-29 20:33:38] [INFO ] Deduced a trap composed of 9 places in 152 ms of which 0 ms to minimize.
[2024-05-29 20:33:38] [INFO ] Deduced a trap composed of 9 places in 113 ms of which 0 ms to minimize.
[2024-05-29 20:33:39] [INFO ] Deduced a trap composed of 9 places in 99 ms of which 0 ms to minimize.
[2024-05-29 20:33:39] [INFO ] Deduced a trap composed of 10 places in 70 ms of which 0 ms to minimize.
[2024-05-29 20:33:39] [INFO ] Deduced a trap composed of 10 places in 46 ms of which 0 ms to minimize.
[2024-05-29 20:33:39] [INFO ] Deduced a trap composed of 9 places in 189 ms of which 1 ms to minimize.
[2024-05-29 20:33:39] [INFO ] Deduced a trap composed of 9 places in 154 ms of which 0 ms to minimize.
[2024-05-29 20:33:40] [INFO ] Deduced a trap composed of 9 places in 158 ms of which 0 ms to minimize.
[2024-05-29 20:33:40] [INFO ] Deduced a trap composed of 9 places in 133 ms of which 1 ms to minimize.
[2024-05-29 20:33:40] [INFO ] Deduced a trap composed of 10 places in 157 ms of which 1 ms to minimize.
[2024-05-29 20:33:41] [INFO ] Deduced a trap composed of 14 places in 129 ms of which 0 ms to minimize.
[2024-05-29 20:33:41] [INFO ] Deduced a trap composed of 9 places in 112 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/74 variables, 20/41 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:33:43] [INFO ] Deduced a trap composed of 9 places in 164 ms of which 1 ms to minimize.
[2024-05-29 20:33:43] [INFO ] Deduced a trap composed of 9 places in 126 ms of which 1 ms to minimize.
[2024-05-29 20:33:44] [INFO ] Deduced a trap composed of 9 places in 155 ms of which 1 ms to minimize.
[2024-05-29 20:33:44] [INFO ] Deduced a trap composed of 9 places in 132 ms of which 0 ms to minimize.
[2024-05-29 20:33:44] [INFO ] Deduced a trap composed of 9 places in 135 ms of which 1 ms to minimize.
[2024-05-29 20:33:44] [INFO ] Deduced a trap composed of 9 places in 113 ms of which 1 ms to minimize.
[2024-05-29 20:33:44] [INFO ] Deduced a trap composed of 10 places in 97 ms of which 0 ms to minimize.
[2024-05-29 20:33:44] [INFO ] Deduced a trap composed of 9 places in 96 ms of which 0 ms to minimize.
[2024-05-29 20:33:44] [INFO ] Deduced a trap composed of 13 places in 92 ms of which 1 ms to minimize.
[2024-05-29 20:33:44] [INFO ] Deduced a trap composed of 9 places in 71 ms of which 0 ms to minimize.
[2024-05-29 20:33:45] [INFO ] Deduced a trap composed of 10 places in 92 ms of which 1 ms to minimize.
[2024-05-29 20:33:45] [INFO ] Deduced a trap composed of 9 places in 158 ms of which 1 ms to minimize.
[2024-05-29 20:33:45] [INFO ] Deduced a trap composed of 9 places in 258 ms of which 1 ms to minimize.
[2024-05-29 20:33:45] [INFO ] Deduced a trap composed of 9 places in 218 ms of which 1 ms to minimize.
[2024-05-29 20:33:45] [INFO ] Deduced a trap composed of 9 places in 185 ms of which 0 ms to minimize.
[2024-05-29 20:33:46] [INFO ] Deduced a trap composed of 9 places in 138 ms of which 1 ms to minimize.
[2024-05-29 20:33:46] [INFO ] Deduced a trap composed of 9 places in 160 ms of which 1 ms to minimize.
[2024-05-29 20:33:49] [INFO ] Deduced a trap composed of 10 places in 47 ms of which 0 ms to minimize.
[2024-05-29 20:33:49] [INFO ] Deduced a trap composed of 10 places in 38 ms of which 1 ms to minimize.
[2024-05-29 20:33:49] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 20/61 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:33:49] [INFO ] Deduced a trap composed of 10 places in 104 ms of which 1 ms to minimize.
[2024-05-29 20:33:50] [INFO ] Deduced a trap composed of 9 places in 99 ms of which 1 ms to minimize.
[2024-05-29 20:33:50] [INFO ] Deduced a trap composed of 9 places in 94 ms of which 1 ms to minimize.
[2024-05-29 20:33:50] [INFO ] Deduced a trap composed of 9 places in 72 ms of which 1 ms to minimize.
[2024-05-29 20:33:50] [INFO ] Deduced a trap composed of 10 places in 89 ms of which 0 ms to minimize.
[2024-05-29 20:33:50] [INFO ] Deduced a trap composed of 9 places in 101 ms of which 1 ms to minimize.
[2024-05-29 20:33:50] [INFO ] Deduced a trap composed of 9 places in 88 ms of which 1 ms to minimize.
[2024-05-29 20:33:50] [INFO ] Deduced a trap composed of 9 places in 73 ms of which 0 ms to minimize.
[2024-05-29 20:33:50] [INFO ] Deduced a trap composed of 9 places in 96 ms of which 0 ms to minimize.
[2024-05-29 20:33:50] [INFO ] Deduced a trap composed of 9 places in 90 ms of which 0 ms to minimize.
[2024-05-29 20:33:51] [INFO ] Deduced a trap composed of 9 places in 110 ms of which 0 ms to minimize.
[2024-05-29 20:33:54] [INFO ] Deduced a trap composed of 10 places in 51 ms of which 0 ms to minimize.
[2024-05-29 20:33:54] [INFO ] Deduced a trap composed of 10 places in 47 ms of which 0 ms to minimize.
[2024-05-29 20:33:54] [INFO ] Deduced a trap composed of 10 places in 97 ms of which 0 ms to minimize.
[2024-05-29 20:33:54] [INFO ] Deduced a trap composed of 9 places in 120 ms of which 1 ms to minimize.
[2024-05-29 20:33:54] [INFO ] Deduced a trap composed of 9 places in 90 ms of which 1 ms to minimize.
[2024-05-29 20:33:54] [INFO ] Deduced a trap composed of 9 places in 154 ms of which 0 ms to minimize.
[2024-05-29 20:33:54] [INFO ] Deduced a trap composed of 9 places in 111 ms of which 0 ms to minimize.
[2024-05-29 20:33:54] [INFO ] Deduced a trap composed of 9 places in 93 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/74 variables, 19/80 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:33:55] [INFO ] Deduced a trap composed of 9 places in 72 ms of which 0 ms to minimize.
[2024-05-29 20:33:55] [INFO ] Deduced a trap composed of 9 places in 102 ms of which 1 ms to minimize.
[2024-05-29 20:33:55] [INFO ] Deduced a trap composed of 9 places in 128 ms of which 1 ms to minimize.
[2024-05-29 20:33:55] [INFO ] Deduced a trap composed of 9 places in 121 ms of which 1 ms to minimize.
[2024-05-29 20:33:55] [INFO ] Deduced a trap composed of 9 places in 97 ms of which 0 ms to minimize.
[2024-05-29 20:33:55] [INFO ] Deduced a trap composed of 9 places in 73 ms of which 1 ms to minimize.
[2024-05-29 20:33:56] [INFO ] Deduced a trap composed of 9 places in 154 ms of which 1 ms to minimize.
[2024-05-29 20:33:56] [INFO ] Deduced a trap composed of 9 places in 120 ms of which 0 ms to minimize.
[2024-05-29 20:33:56] [INFO ] Deduced a trap composed of 9 places in 81 ms of which 0 ms to minimize.
[2024-05-29 20:33:56] [INFO ] Deduced a trap composed of 9 places in 56 ms of which 0 ms to minimize.
[2024-05-29 20:33:56] [INFO ] Deduced a trap composed of 9 places in 77 ms of which 0 ms to minimize.
[2024-05-29 20:33:56] [INFO ] Deduced a trap composed of 10 places in 102 ms of which 1 ms to minimize.
[2024-05-29 20:33:56] [INFO ] Deduced a trap composed of 12 places in 69 ms of which 1 ms to minimize.
[2024-05-29 20:33:56] [INFO ] Deduced a trap composed of 12 places in 67 ms of which 1 ms to minimize.
[2024-05-29 20:33:56] [INFO ] Deduced a trap composed of 9 places in 95 ms of which 4 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 74/1188 variables, and 95 constraints, problems are : Problem set: 0 solved, 1123 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 0/74 constraints, ReadFeed: 0/1030 constraints, PredecessorRefiner: 1123/91 constraints, Known Traps: 94/94 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1123 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/73 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
At refinement iteration 1 (OVERLAPS) 1/74 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/74 variables, 94/95 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:34:02] [INFO ] Deduced a trap composed of 9 places in 76 ms of which 1 ms to minimize.
[2024-05-29 20:34:02] [INFO ] Deduced a trap composed of 12 places in 68 ms of which 0 ms to minimize.
[2024-05-29 20:34:02] [INFO ] Deduced a trap composed of 9 places in 62 ms of which 1 ms to minimize.
[2024-05-29 20:34:02] [INFO ] Deduced a trap composed of 9 places in 72 ms of which 1 ms to minimize.
[2024-05-29 20:34:03] [INFO ] Deduced a trap composed of 9 places in 72 ms of which 0 ms to minimize.
[2024-05-29 20:34:03] [INFO ] Deduced a trap composed of 9 places in 75 ms of which 0 ms to minimize.
[2024-05-29 20:34:03] [INFO ] Deduced a trap composed of 9 places in 72 ms of which 1 ms to minimize.
[2024-05-29 20:34:03] [INFO ] Deduced a trap composed of 9 places in 72 ms of which 0 ms to minimize.
[2024-05-29 20:34:03] [INFO ] Deduced a trap composed of 9 places in 70 ms of which 0 ms to minimize.
[2024-05-29 20:34:07] [INFO ] Deduced a trap composed of 9 places in 74 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/74 variables, 10/105 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:34:08] [INFO ] Deduced a trap composed of 12 places in 69 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 1/106 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/74 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
At refinement iteration 6 (OVERLAPS) 1113/1187 variables, 74/180 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1187 variables, 1029/1209 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1187/1188 variables, and 1300 constraints, problems are : Problem set: 0 solved, 1123 unsolved in 30057 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 74/74 constraints, ReadFeed: 1029/1030 constraints, PredecessorRefiner: 1123/91 constraints, Known Traps: 105/105 constraints]
After SMT, in 76457ms problems are : Problem set: 0 solved, 1123 unsolved
Search for dead transitions found 0 dead transitions in 76467ms
Finished structural reductions in LTL mode , in 1 iterations and 76803 ms. Remains : 74/74 places, 1124/1124 transitions.
Stuttering acceptance computed with spot in 190 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1), (NOT p1)]
Running random walk in product with property : StigmergyElection-PT-09a-LTLFireability-08
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA StigmergyElection-PT-09a-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-09a-LTLFireability-08 finished in 77034 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(!p0)))'
Support contains 9 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 1124/1124 transitions.
Applied a total of 0 rules in 6 ms. Remains 74 /74 variables (removed 0) and now considering 1124/1124 (removed 0) transitions.
[2024-05-29 20:34:29] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2024-05-29 20:34:29] [INFO ] Invariant cache hit.
[2024-05-29 20:34:29] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-05-29 20:34:29] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2024-05-29 20:34:29] [INFO ] Invariant cache hit.
[2024-05-29 20:34:30] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2024-05-29 20:34:30] [INFO ] Implicit Places using invariants and state equation in 305 ms returned []
Implicit Place search using SMT with State Equation took 333 ms to find 0 implicit places.
Running 1123 sub problems to find dead transitions.
[2024-05-29 20:34:30] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2024-05-29 20:34:30] [INFO ] Invariant cache hit.
[2024-05-29 20:34:30] [INFO ] State equation strengthened by 1030 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/73 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
At refinement iteration 1 (OVERLAPS) 1/74 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:34:49] [INFO ] Deduced a trap composed of 9 places in 166 ms of which 1 ms to minimize.
[2024-05-29 20:34:49] [INFO ] Deduced a trap composed of 9 places in 162 ms of which 0 ms to minimize.
[2024-05-29 20:34:49] [INFO ] Deduced a trap composed of 9 places in 185 ms of which 1 ms to minimize.
[2024-05-29 20:34:49] [INFO ] Deduced a trap composed of 9 places in 158 ms of which 1 ms to minimize.
[2024-05-29 20:34:49] [INFO ] Deduced a trap composed of 9 places in 153 ms of which 0 ms to minimize.
[2024-05-29 20:34:49] [INFO ] Deduced a trap composed of 9 places in 155 ms of which 1 ms to minimize.
[2024-05-29 20:34:50] [INFO ] Deduced a trap composed of 9 places in 183 ms of which 1 ms to minimize.
[2024-05-29 20:34:50] [INFO ] Deduced a trap composed of 9 places in 182 ms of which 0 ms to minimize.
[2024-05-29 20:34:50] [INFO ] Deduced a trap composed of 9 places in 194 ms of which 1 ms to minimize.
[2024-05-29 20:34:50] [INFO ] Deduced a trap composed of 9 places in 179 ms of which 0 ms to minimize.
[2024-05-29 20:34:50] [INFO ] Deduced a trap composed of 9 places in 161 ms of which 1 ms to minimize.
[2024-05-29 20:34:51] [INFO ] Deduced a trap composed of 9 places in 162 ms of which 0 ms to minimize.
[2024-05-29 20:34:51] [INFO ] Deduced a trap composed of 9 places in 167 ms of which 1 ms to minimize.
[2024-05-29 20:34:51] [INFO ] Deduced a trap composed of 9 places in 132 ms of which 0 ms to minimize.
[2024-05-29 20:34:51] [INFO ] Deduced a trap composed of 9 places in 107 ms of which 1 ms to minimize.
[2024-05-29 20:34:51] [INFO ] Deduced a trap composed of 9 places in 126 ms of which 1 ms to minimize.
[2024-05-29 20:34:51] [INFO ] Deduced a trap composed of 9 places in 112 ms of which 0 ms to minimize.
[2024-05-29 20:34:51] [INFO ] Deduced a trap composed of 9 places in 218 ms of which 0 ms to minimize.
[2024-05-29 20:34:52] [INFO ] Deduced a trap composed of 9 places in 187 ms of which 1 ms to minimize.
[2024-05-29 20:34:52] [INFO ] Deduced a trap composed of 9 places in 159 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/74 variables, 20/21 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:34:52] [INFO ] Deduced a trap composed of 9 places in 158 ms of which 0 ms to minimize.
[2024-05-29 20:34:52] [INFO ] Deduced a trap composed of 9 places in 133 ms of which 1 ms to minimize.
[2024-05-29 20:34:52] [INFO ] Deduced a trap composed of 9 places in 104 ms of which 1 ms to minimize.
[2024-05-29 20:34:53] [INFO ] Deduced a trap composed of 9 places in 85 ms of which 0 ms to minimize.
[2024-05-29 20:34:53] [INFO ] Deduced a trap composed of 9 places in 66 ms of which 0 ms to minimize.
[2024-05-29 20:34:53] [INFO ] Deduced a trap composed of 9 places in 59 ms of which 1 ms to minimize.
[2024-05-29 20:34:53] [INFO ] Deduced a trap composed of 9 places in 155 ms of which 0 ms to minimize.
[2024-05-29 20:34:53] [INFO ] Deduced a trap composed of 9 places in 143 ms of which 0 ms to minimize.
[2024-05-29 20:34:53] [INFO ] Deduced a trap composed of 9 places in 141 ms of which 0 ms to minimize.
[2024-05-29 20:34:53] [INFO ] Deduced a trap composed of 9 places in 107 ms of which 0 ms to minimize.
[2024-05-29 20:34:53] [INFO ] Deduced a trap composed of 9 places in 106 ms of which 0 ms to minimize.
[2024-05-29 20:34:53] [INFO ] Deduced a trap composed of 10 places in 65 ms of which 0 ms to minimize.
[2024-05-29 20:34:54] [INFO ] Deduced a trap composed of 10 places in 51 ms of which 0 ms to minimize.
[2024-05-29 20:34:54] [INFO ] Deduced a trap composed of 9 places in 168 ms of which 1 ms to minimize.
[2024-05-29 20:34:54] [INFO ] Deduced a trap composed of 9 places in 139 ms of which 0 ms to minimize.
[2024-05-29 20:34:54] [INFO ] Deduced a trap composed of 9 places in 138 ms of which 0 ms to minimize.
[2024-05-29 20:34:54] [INFO ] Deduced a trap composed of 9 places in 114 ms of which 1 ms to minimize.
[2024-05-29 20:34:54] [INFO ] Deduced a trap composed of 10 places in 139 ms of which 0 ms to minimize.
[2024-05-29 20:34:54] [INFO ] Deduced a trap composed of 14 places in 118 ms of which 1 ms to minimize.
[2024-05-29 20:34:55] [INFO ] Deduced a trap composed of 9 places in 87 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/74 variables, 20/41 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:34:57] [INFO ] Deduced a trap composed of 9 places in 142 ms of which 0 ms to minimize.
[2024-05-29 20:34:57] [INFO ] Deduced a trap composed of 9 places in 116 ms of which 1 ms to minimize.
[2024-05-29 20:34:57] [INFO ] Deduced a trap composed of 9 places in 141 ms of which 1 ms to minimize.
[2024-05-29 20:34:57] [INFO ] Deduced a trap composed of 9 places in 136 ms of which 1 ms to minimize.
[2024-05-29 20:34:57] [INFO ] Deduced a trap composed of 9 places in 141 ms of which 1 ms to minimize.
[2024-05-29 20:34:58] [INFO ] Deduced a trap composed of 9 places in 111 ms of which 1 ms to minimize.
[2024-05-29 20:34:58] [INFO ] Deduced a trap composed of 10 places in 88 ms of which 0 ms to minimize.
[2024-05-29 20:34:58] [INFO ] Deduced a trap composed of 9 places in 84 ms of which 1 ms to minimize.
[2024-05-29 20:34:58] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-05-29 20:34:58] [INFO ] Deduced a trap composed of 9 places in 67 ms of which 1 ms to minimize.
[2024-05-29 20:34:58] [INFO ] Deduced a trap composed of 10 places in 89 ms of which 1 ms to minimize.
[2024-05-29 20:34:58] [INFO ] Deduced a trap composed of 9 places in 139 ms of which 0 ms to minimize.
[2024-05-29 20:34:58] [INFO ] Deduced a trap composed of 9 places in 227 ms of which 1 ms to minimize.
[2024-05-29 20:34:59] [INFO ] Deduced a trap composed of 9 places in 192 ms of which 1 ms to minimize.
[2024-05-29 20:34:59] [INFO ] Deduced a trap composed of 9 places in 157 ms of which 1 ms to minimize.
[2024-05-29 20:34:59] [INFO ] Deduced a trap composed of 9 places in 138 ms of which 1 ms to minimize.
[2024-05-29 20:34:59] [INFO ] Deduced a trap composed of 9 places in 141 ms of which 0 ms to minimize.
[2024-05-29 20:35:02] [INFO ] Deduced a trap composed of 10 places in 45 ms of which 0 ms to minimize.
[2024-05-29 20:35:02] [INFO ] Deduced a trap composed of 10 places in 36 ms of which 0 ms to minimize.
[2024-05-29 20:35:02] [INFO ] Deduced a trap composed of 12 places in 63 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 20/61 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:35:03] [INFO ] Deduced a trap composed of 10 places in 90 ms of which 0 ms to minimize.
[2024-05-29 20:35:03] [INFO ] Deduced a trap composed of 9 places in 95 ms of which 0 ms to minimize.
[2024-05-29 20:35:03] [INFO ] Deduced a trap composed of 9 places in 88 ms of which 1 ms to minimize.
[2024-05-29 20:35:03] [INFO ] Deduced a trap composed of 9 places in 77 ms of which 1 ms to minimize.
[2024-05-29 20:35:03] [INFO ] Deduced a trap composed of 10 places in 96 ms of which 1 ms to minimize.
[2024-05-29 20:35:03] [INFO ] Deduced a trap composed of 9 places in 97 ms of which 1 ms to minimize.
[2024-05-29 20:35:03] [INFO ] Deduced a trap composed of 9 places in 97 ms of which 0 ms to minimize.
[2024-05-29 20:35:03] [INFO ] Deduced a trap composed of 9 places in 71 ms of which 0 ms to minimize.
[2024-05-29 20:35:03] [INFO ] Deduced a trap composed of 9 places in 97 ms of which 1 ms to minimize.
[2024-05-29 20:35:03] [INFO ] Deduced a trap composed of 9 places in 85 ms of which 1 ms to minimize.
[2024-05-29 20:35:04] [INFO ] Deduced a trap composed of 9 places in 116 ms of which 1 ms to minimize.
[2024-05-29 20:35:07] [INFO ] Deduced a trap composed of 10 places in 43 ms of which 1 ms to minimize.
[2024-05-29 20:35:07] [INFO ] Deduced a trap composed of 10 places in 42 ms of which 0 ms to minimize.
[2024-05-29 20:35:07] [INFO ] Deduced a trap composed of 10 places in 81 ms of which 0 ms to minimize.
[2024-05-29 20:35:07] [INFO ] Deduced a trap composed of 9 places in 115 ms of which 0 ms to minimize.
[2024-05-29 20:35:07] [INFO ] Deduced a trap composed of 9 places in 88 ms of which 0 ms to minimize.
[2024-05-29 20:35:07] [INFO ] Deduced a trap composed of 9 places in 135 ms of which 0 ms to minimize.
[2024-05-29 20:35:07] [INFO ] Deduced a trap composed of 9 places in 110 ms of which 1 ms to minimize.
[2024-05-29 20:35:07] [INFO ] Deduced a trap composed of 9 places in 102 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/74 variables, 19/80 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:35:08] [INFO ] Deduced a trap composed of 9 places in 71 ms of which 1 ms to minimize.
[2024-05-29 20:35:08] [INFO ] Deduced a trap composed of 9 places in 94 ms of which 0 ms to minimize.
[2024-05-29 20:35:08] [INFO ] Deduced a trap composed of 9 places in 113 ms of which 1 ms to minimize.
[2024-05-29 20:35:08] [INFO ] Deduced a trap composed of 9 places in 106 ms of which 0 ms to minimize.
[2024-05-29 20:35:08] [INFO ] Deduced a trap composed of 9 places in 92 ms of which 0 ms to minimize.
[2024-05-29 20:35:08] [INFO ] Deduced a trap composed of 9 places in 60 ms of which 0 ms to minimize.
[2024-05-29 20:35:09] [INFO ] Deduced a trap composed of 9 places in 146 ms of which 1 ms to minimize.
[2024-05-29 20:35:09] [INFO ] Deduced a trap composed of 9 places in 110 ms of which 1 ms to minimize.
[2024-05-29 20:35:09] [INFO ] Deduced a trap composed of 9 places in 88 ms of which 1 ms to minimize.
[2024-05-29 20:35:09] [INFO ] Deduced a trap composed of 9 places in 60 ms of which 0 ms to minimize.
[2024-05-29 20:35:09] [INFO ] Deduced a trap composed of 9 places in 71 ms of which 0 ms to minimize.
[2024-05-29 20:35:09] [INFO ] Deduced a trap composed of 10 places in 97 ms of which 0 ms to minimize.
[2024-05-29 20:35:09] [INFO ] Deduced a trap composed of 12 places in 63 ms of which 1 ms to minimize.
[2024-05-29 20:35:09] [INFO ] Deduced a trap composed of 12 places in 60 ms of which 0 ms to minimize.
[2024-05-29 20:35:10] [INFO ] Deduced a trap composed of 9 places in 89 ms of which 0 ms to minimize.
[2024-05-29 20:35:13] [INFO ] Deduced a trap composed of 9 places in 69 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/74 variables, 16/96 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 74/1188 variables, and 96 constraints, problems are : Problem set: 0 solved, 1123 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 0/74 constraints, ReadFeed: 0/1030 constraints, PredecessorRefiner: 1123/91 constraints, Known Traps: 95/95 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1123 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/73 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
At refinement iteration 1 (OVERLAPS) 1/74 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/74 variables, 95/96 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:35:18] [INFO ] Deduced a trap composed of 9 places in 91 ms of which 0 ms to minimize.
[2024-05-29 20:35:18] [INFO ] Deduced a trap composed of 9 places in 112 ms of which 1 ms to minimize.
[2024-05-29 20:35:18] [INFO ] Deduced a trap composed of 9 places in 88 ms of which 1 ms to minimize.
[2024-05-29 20:35:18] [INFO ] Deduced a trap composed of 9 places in 58 ms of which 0 ms to minimize.
[2024-05-29 20:35:18] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 0 ms to minimize.
[2024-05-29 20:35:18] [INFO ] Deduced a trap composed of 9 places in 69 ms of which 1 ms to minimize.
[2024-05-29 20:35:19] [INFO ] Deduced a trap composed of 12 places in 84 ms of which 0 ms to minimize.
[2024-05-29 20:35:19] [INFO ] Deduced a trap composed of 12 places in 65 ms of which 0 ms to minimize.
[2024-05-29 20:35:19] [INFO ] Deduced a trap composed of 9 places in 64 ms of which 1 ms to minimize.
[2024-05-29 20:35:23] [INFO ] Deduced a trap composed of 9 places in 65 ms of which 0 ms to minimize.
[2024-05-29 20:35:23] [INFO ] Deduced a trap composed of 13 places in 111 ms of which 0 ms to minimize.
[2024-05-29 20:35:24] [INFO ] Deduced a trap composed of 10 places in 85 ms of which 0 ms to minimize.
[2024-05-29 20:35:24] [INFO ] Deduced a trap composed of 9 places in 58 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/74 variables, 13/109 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:35:25] [INFO ] Deduced a trap composed of 12 places in 63 ms of which 0 ms to minimize.
[2024-05-29 20:35:25] [INFO ] Deduced a trap composed of 9 places in 86 ms of which 0 ms to minimize.
[2024-05-29 20:35:29] [INFO ] Deduced a trap composed of 13 places in 89 ms of which 1 ms to minimize.
[2024-05-29 20:35:29] [INFO ] Deduced a trap composed of 9 places in 63 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 4/113 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:35:30] [INFO ] Deduced a trap composed of 9 places in 67 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/74 variables, 1/114 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:35:35] [INFO ] Deduced a trap composed of 9 places in 62 ms of which 1 ms to minimize.
[2024-05-29 20:35:35] [INFO ] Deduced a trap composed of 9 places in 60 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/74 variables, 2/116 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 74/1188 variables, and 116 constraints, problems are : Problem set: 0 solved, 1123 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 0/74 constraints, ReadFeed: 0/1030 constraints, PredecessorRefiner: 1032/91 constraints, Known Traps: 115/115 constraints]
After SMT, in 74723ms problems are : Problem set: 0 solved, 1123 unsolved
Search for dead transitions found 0 dead transitions in 74736ms
Finished structural reductions in LTL mode , in 1 iterations and 75079 ms. Remains : 74/74 places, 1124/1124 transitions.
Stuttering acceptance computed with spot in 80 ms :[true, p0, p0]
Running random walk in product with property : StigmergyElection-PT-09a-LTLFireability-11
Entered a terminal (fully accepting) state of product in 19 steps with 0 reset in 1 ms.
FORMULA StigmergyElection-PT-09a-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-09a-LTLFireability-11 finished in 75182 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((F(G(!p0)) U p0))))'
Support contains 9 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 1124/1124 transitions.
Applied a total of 0 rules in 5 ms. Remains 74 /74 variables (removed 0) and now considering 1124/1124 (removed 0) transitions.
[2024-05-29 20:35:45] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2024-05-29 20:35:45] [INFO ] Invariant cache hit.
[2024-05-29 20:35:45] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-29 20:35:45] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2024-05-29 20:35:45] [INFO ] Invariant cache hit.
[2024-05-29 20:35:45] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2024-05-29 20:35:45] [INFO ] Implicit Places using invariants and state equation in 298 ms returned []
Implicit Place search using SMT with State Equation took 322 ms to find 0 implicit places.
Running 1123 sub problems to find dead transitions.
[2024-05-29 20:35:45] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2024-05-29 20:35:45] [INFO ] Invariant cache hit.
[2024-05-29 20:35:45] [INFO ] State equation strengthened by 1030 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/73 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
At refinement iteration 1 (OVERLAPS) 1/74 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:36:04] [INFO ] Deduced a trap composed of 9 places in 159 ms of which 0 ms to minimize.
[2024-05-29 20:36:04] [INFO ] Deduced a trap composed of 9 places in 160 ms of which 1 ms to minimize.
[2024-05-29 20:36:04] [INFO ] Deduced a trap composed of 9 places in 185 ms of which 1 ms to minimize.
[2024-05-29 20:36:04] [INFO ] Deduced a trap composed of 9 places in 170 ms of which 0 ms to minimize.
[2024-05-29 20:36:04] [INFO ] Deduced a trap composed of 9 places in 159 ms of which 1 ms to minimize.
[2024-05-29 20:36:04] [INFO ] Deduced a trap composed of 9 places in 161 ms of which 1 ms to minimize.
[2024-05-29 20:36:05] [INFO ] Deduced a trap composed of 9 places in 186 ms of which 1 ms to minimize.
[2024-05-29 20:36:05] [INFO ] Deduced a trap composed of 9 places in 184 ms of which 1 ms to minimize.
[2024-05-29 20:36:05] [INFO ] Deduced a trap composed of 9 places in 189 ms of which 0 ms to minimize.
[2024-05-29 20:36:05] [INFO ] Deduced a trap composed of 9 places in 188 ms of which 1 ms to minimize.
[2024-05-29 20:36:05] [INFO ] Deduced a trap composed of 9 places in 154 ms of which 0 ms to minimize.
[2024-05-29 20:36:06] [INFO ] Deduced a trap composed of 9 places in 156 ms of which 0 ms to minimize.
[2024-05-29 20:36:06] [INFO ] Deduced a trap composed of 9 places in 152 ms of which 0 ms to minimize.
[2024-05-29 20:36:06] [INFO ] Deduced a trap composed of 9 places in 135 ms of which 0 ms to minimize.
[2024-05-29 20:36:06] [INFO ] Deduced a trap composed of 9 places in 105 ms of which 0 ms to minimize.
[2024-05-29 20:36:06] [INFO ] Deduced a trap composed of 9 places in 140 ms of which 1 ms to minimize.
[2024-05-29 20:36:06] [INFO ] Deduced a trap composed of 9 places in 106 ms of which 1 ms to minimize.
[2024-05-29 20:36:06] [INFO ] Deduced a trap composed of 9 places in 223 ms of which 0 ms to minimize.
[2024-05-29 20:36:07] [INFO ] Deduced a trap composed of 9 places in 186 ms of which 1 ms to minimize.
[2024-05-29 20:36:07] [INFO ] Deduced a trap composed of 9 places in 163 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/74 variables, 20/21 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:36:07] [INFO ] Deduced a trap composed of 9 places in 178 ms of which 0 ms to minimize.
[2024-05-29 20:36:07] [INFO ] Deduced a trap composed of 9 places in 148 ms of which 0 ms to minimize.
[2024-05-29 20:36:07] [INFO ] Deduced a trap composed of 9 places in 110 ms of which 0 ms to minimize.
[2024-05-29 20:36:08] [INFO ] Deduced a trap composed of 9 places in 99 ms of which 1 ms to minimize.
[2024-05-29 20:36:08] [INFO ] Deduced a trap composed of 9 places in 81 ms of which 0 ms to minimize.
[2024-05-29 20:36:08] [INFO ] Deduced a trap composed of 9 places in 69 ms of which 0 ms to minimize.
[2024-05-29 20:36:08] [INFO ] Deduced a trap composed of 9 places in 159 ms of which 1 ms to minimize.
[2024-05-29 20:36:08] [INFO ] Deduced a trap composed of 9 places in 129 ms of which 1 ms to minimize.
[2024-05-29 20:36:08] [INFO ] Deduced a trap composed of 9 places in 131 ms of which 0 ms to minimize.
[2024-05-29 20:36:08] [INFO ] Deduced a trap composed of 9 places in 106 ms of which 0 ms to minimize.
[2024-05-29 20:36:08] [INFO ] Deduced a trap composed of 9 places in 92 ms of which 0 ms to minimize.
[2024-05-29 20:36:08] [INFO ] Deduced a trap composed of 10 places in 65 ms of which 1 ms to minimize.
[2024-05-29 20:36:09] [INFO ] Deduced a trap composed of 10 places in 51 ms of which 1 ms to minimize.
[2024-05-29 20:36:09] [INFO ] Deduced a trap composed of 9 places in 188 ms of which 1 ms to minimize.
[2024-05-29 20:36:09] [INFO ] Deduced a trap composed of 9 places in 150 ms of which 0 ms to minimize.
[2024-05-29 20:36:09] [INFO ] Deduced a trap composed of 9 places in 135 ms of which 1 ms to minimize.
[2024-05-29 20:36:09] [INFO ] Deduced a trap composed of 9 places in 104 ms of which 0 ms to minimize.
[2024-05-29 20:36:09] [INFO ] Deduced a trap composed of 10 places in 162 ms of which 0 ms to minimize.
[2024-05-29 20:36:09] [INFO ] Deduced a trap composed of 14 places in 129 ms of which 0 ms to minimize.
[2024-05-29 20:36:10] [INFO ] Deduced a trap composed of 9 places in 98 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/74 variables, 20/41 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:36:12] [INFO ] Deduced a trap composed of 9 places in 161 ms of which 0 ms to minimize.
[2024-05-29 20:36:12] [INFO ] Deduced a trap composed of 9 places in 124 ms of which 1 ms to minimize.
[2024-05-29 20:36:12] [INFO ] Deduced a trap composed of 9 places in 152 ms of which 0 ms to minimize.
[2024-05-29 20:36:12] [INFO ] Deduced a trap composed of 9 places in 147 ms of which 0 ms to minimize.
[2024-05-29 20:36:12] [INFO ] Deduced a trap composed of 9 places in 150 ms of which 1 ms to minimize.
[2024-05-29 20:36:13] [INFO ] Deduced a trap composed of 9 places in 120 ms of which 1 ms to minimize.
[2024-05-29 20:36:13] [INFO ] Deduced a trap composed of 10 places in 93 ms of which 1 ms to minimize.
[2024-05-29 20:36:13] [INFO ] Deduced a trap composed of 9 places in 97 ms of which 0 ms to minimize.
[2024-05-29 20:36:13] [INFO ] Deduced a trap composed of 13 places in 89 ms of which 1 ms to minimize.
[2024-05-29 20:36:13] [INFO ] Deduced a trap composed of 9 places in 72 ms of which 1 ms to minimize.
[2024-05-29 20:36:13] [INFO ] Deduced a trap composed of 10 places in 85 ms of which 0 ms to minimize.
[2024-05-29 20:36:13] [INFO ] Deduced a trap composed of 9 places in 154 ms of which 0 ms to minimize.
[2024-05-29 20:36:14] [INFO ] Deduced a trap composed of 9 places in 258 ms of which 0 ms to minimize.
[2024-05-29 20:36:14] [INFO ] Deduced a trap composed of 9 places in 216 ms of which 1 ms to minimize.
[2024-05-29 20:36:14] [INFO ] Deduced a trap composed of 9 places in 163 ms of which 1 ms to minimize.
[2024-05-29 20:36:14] [INFO ] Deduced a trap composed of 9 places in 156 ms of which 1 ms to minimize.
[2024-05-29 20:36:14] [INFO ] Deduced a trap composed of 9 places in 159 ms of which 1 ms to minimize.
[2024-05-29 20:36:17] [INFO ] Deduced a trap composed of 10 places in 51 ms of which 0 ms to minimize.
[2024-05-29 20:36:17] [INFO ] Deduced a trap composed of 10 places in 40 ms of which 0 ms to minimize.
[2024-05-29 20:36:17] [INFO ] Deduced a trap composed of 12 places in 65 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 20/61 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:36:17] [INFO ] Deduced a trap composed of 10 places in 90 ms of which 0 ms to minimize.
[2024-05-29 20:36:17] [INFO ] Deduced a trap composed of 9 places in 89 ms of which 1 ms to minimize.
[2024-05-29 20:36:18] [INFO ] Deduced a trap composed of 9 places in 89 ms of which 0 ms to minimize.
[2024-05-29 20:36:18] [INFO ] Deduced a trap composed of 9 places in 61 ms of which 1 ms to minimize.
[2024-05-29 20:36:18] [INFO ] Deduced a trap composed of 10 places in 84 ms of which 0 ms to minimize.
[2024-05-29 20:36:18] [INFO ] Deduced a trap composed of 9 places in 88 ms of which 0 ms to minimize.
[2024-05-29 20:36:18] [INFO ] Deduced a trap composed of 9 places in 84 ms of which 0 ms to minimize.
[2024-05-29 20:36:18] [INFO ] Deduced a trap composed of 9 places in 57 ms of which 1 ms to minimize.
[2024-05-29 20:36:18] [INFO ] Deduced a trap composed of 9 places in 94 ms of which 1 ms to minimize.
[2024-05-29 20:36:18] [INFO ] Deduced a trap composed of 9 places in 95 ms of which 0 ms to minimize.
[2024-05-29 20:36:18] [INFO ] Deduced a trap composed of 9 places in 113 ms of which 0 ms to minimize.
[2024-05-29 20:36:21] [INFO ] Deduced a trap composed of 10 places in 48 ms of which 0 ms to minimize.
[2024-05-29 20:36:22] [INFO ] Deduced a trap composed of 10 places in 38 ms of which 1 ms to minimize.
[2024-05-29 20:36:22] [INFO ] Deduced a trap composed of 10 places in 96 ms of which 1 ms to minimize.
[2024-05-29 20:36:22] [INFO ] Deduced a trap composed of 9 places in 105 ms of which 0 ms to minimize.
[2024-05-29 20:36:22] [INFO ] Deduced a trap composed of 9 places in 85 ms of which 1 ms to minimize.
[2024-05-29 20:36:22] [INFO ] Deduced a trap composed of 9 places in 133 ms of which 0 ms to minimize.
[2024-05-29 20:36:22] [INFO ] Deduced a trap composed of 9 places in 104 ms of which 0 ms to minimize.
[2024-05-29 20:36:22] [INFO ] Deduced a trap composed of 9 places in 81 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/74 variables, 19/80 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:36:23] [INFO ] Deduced a trap composed of 9 places in 72 ms of which 0 ms to minimize.
[2024-05-29 20:36:23] [INFO ] Deduced a trap composed of 9 places in 97 ms of which 0 ms to minimize.
[2024-05-29 20:36:23] [INFO ] Deduced a trap composed of 9 places in 113 ms of which 0 ms to minimize.
[2024-05-29 20:36:23] [INFO ] Deduced a trap composed of 9 places in 117 ms of which 0 ms to minimize.
[2024-05-29 20:36:23] [INFO ] Deduced a trap composed of 9 places in 86 ms of which 1 ms to minimize.
[2024-05-29 20:36:23] [INFO ] Deduced a trap composed of 9 places in 70 ms of which 0 ms to minimize.
[2024-05-29 20:36:23] [INFO ] Deduced a trap composed of 9 places in 134 ms of which 1 ms to minimize.
[2024-05-29 20:36:23] [INFO ] Deduced a trap composed of 9 places in 111 ms of which 0 ms to minimize.
[2024-05-29 20:36:24] [INFO ] Deduced a trap composed of 9 places in 87 ms of which 0 ms to minimize.
[2024-05-29 20:36:24] [INFO ] Deduced a trap composed of 9 places in 58 ms of which 0 ms to minimize.
[2024-05-29 20:36:24] [INFO ] Deduced a trap composed of 9 places in 69 ms of which 0 ms to minimize.
[2024-05-29 20:36:24] [INFO ] Deduced a trap composed of 10 places in 88 ms of which 0 ms to minimize.
[2024-05-29 20:36:24] [INFO ] Deduced a trap composed of 12 places in 66 ms of which 0 ms to minimize.
[2024-05-29 20:36:24] [INFO ] Deduced a trap composed of 12 places in 66 ms of which 0 ms to minimize.
[2024-05-29 20:36:24] [INFO ] Deduced a trap composed of 9 places in 85 ms of which 1 ms to minimize.
[2024-05-29 20:36:27] [INFO ] Deduced a trap composed of 9 places in 68 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/74 variables, 16/96 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 74/1188 variables, and 96 constraints, problems are : Problem set: 0 solved, 1123 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 0/74 constraints, ReadFeed: 0/1030 constraints, PredecessorRefiner: 1123/91 constraints, Known Traps: 95/95 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1123 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/73 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
At refinement iteration 1 (OVERLAPS) 1/74 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/74 variables, 95/96 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:36:33] [INFO ] Deduced a trap composed of 9 places in 95 ms of which 0 ms to minimize.
[2024-05-29 20:36:33] [INFO ] Deduced a trap composed of 9 places in 118 ms of which 1 ms to minimize.
[2024-05-29 20:36:33] [INFO ] Deduced a trap composed of 9 places in 88 ms of which 0 ms to minimize.
[2024-05-29 20:36:33] [INFO ] Deduced a trap composed of 9 places in 66 ms of which 0 ms to minimize.
[2024-05-29 20:36:33] [INFO ] Deduced a trap composed of 12 places in 71 ms of which 0 ms to minimize.
[2024-05-29 20:36:34] [INFO ] Deduced a trap composed of 9 places in 70 ms of which 1 ms to minimize.
[2024-05-29 20:36:34] [INFO ] Deduced a trap composed of 12 places in 90 ms of which 0 ms to minimize.
[2024-05-29 20:36:34] [INFO ] Deduced a trap composed of 12 places in 66 ms of which 1 ms to minimize.
[2024-05-29 20:36:34] [INFO ] Deduced a trap composed of 9 places in 70 ms of which 1 ms to minimize.
[2024-05-29 20:36:39] [INFO ] Deduced a trap composed of 9 places in 69 ms of which 0 ms to minimize.
[2024-05-29 20:36:39] [INFO ] Deduced a trap composed of 13 places in 120 ms of which 1 ms to minimize.
[2024-05-29 20:36:39] [INFO ] Deduced a trap composed of 10 places in 82 ms of which 1 ms to minimize.
[2024-05-29 20:36:39] [INFO ] Deduced a trap composed of 9 places in 60 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/74 variables, 13/109 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:36:40] [INFO ] Deduced a trap composed of 12 places in 69 ms of which 1 ms to minimize.
[2024-05-29 20:36:40] [INFO ] Deduced a trap composed of 9 places in 83 ms of which 1 ms to minimize.
[2024-05-29 20:36:45] [INFO ] Deduced a trap composed of 13 places in 93 ms of which 1 ms to minimize.
[2024-05-29 20:36:45] [INFO ] Deduced a trap composed of 9 places in 61 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 4/113 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:36:46] [INFO ] Deduced a trap composed of 9 places in 71 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/74 variables, 1/114 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:36:51] [INFO ] Deduced a trap composed of 9 places in 75 ms of which 1 ms to minimize.
[2024-05-29 20:36:51] [INFO ] Deduced a trap composed of 9 places in 75 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/74 variables, 2/116 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 74/1188 variables, and 116 constraints, problems are : Problem set: 0 solved, 1123 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 0/74 constraints, ReadFeed: 0/1030 constraints, PredecessorRefiner: 1032/91 constraints, Known Traps: 115/115 constraints]
After SMT, in 74694ms problems are : Problem set: 0 solved, 1123 unsolved
Search for dead transitions found 0 dead transitions in 74706ms
Finished structural reductions in LTL mode , in 1 iterations and 75040 ms. Remains : 74/74 places, 1124/1124 transitions.
Stuttering acceptance computed with spot in 86 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : StigmergyElection-PT-09a-LTLFireability-12
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA StigmergyElection-PT-09a-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-09a-LTLFireability-12 finished in 75148 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((F(G(p1))&&p0)))'
Support contains 9 out of 74 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 74/74 places, 1124/1124 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 18 Pre rules applied. Total rules applied 0 place count 73 transition count 1105
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 36 place count 55 transition count 1105
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 37 transition count 1087
Ensure Unique test removed 511 transitions
Reduce isomorphic transitions removed 511 transitions.
Iterating post reduction 0 with 511 rules applied. Total rules applied 583 place count 37 transition count 576
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 1 with 9 rules applied. Total rules applied 592 place count 37 transition count 567
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 1 with 18 rules applied. Total rules applied 610 place count 28 transition count 558
Applied a total of 610 rules in 187 ms. Remains 28 /74 variables (removed 46) and now considering 558/1124 (removed 566) transitions.
[2024-05-29 20:37:00] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
// Phase 1: matrix 548 rows 28 cols
[2024-05-29 20:37:00] [INFO ] Computed 1 invariants in 6 ms
[2024-05-29 20:37:00] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-05-29 20:37:00] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2024-05-29 20:37:00] [INFO ] Invariant cache hit.
[2024-05-29 20:37:00] [INFO ] State equation strengthened by 529 read => feed constraints.
[2024-05-29 20:37:00] [INFO ] Implicit Places using invariants and state equation in 158 ms returned []
Implicit Place search using SMT with State Equation took 189 ms to find 0 implicit places.
[2024-05-29 20:37:00] [INFO ] Redundant transitions in 20 ms returned []
Running 549 sub problems to find dead transitions.
[2024-05-29 20:37:00] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2024-05-29 20:37:00] [INFO ] Invariant cache hit.
[2024-05-29 20:37:00] [INFO ] State equation strengthened by 529 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 1 (OVERLAPS) 9/28 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:37:08] [INFO ] Deduced a trap composed of 4 places in 26 ms of which 0 ms to minimize.
[2024-05-29 20:37:08] [INFO ] Deduced a trap composed of 4 places in 67 ms of which 0 ms to minimize.
[2024-05-29 20:37:08] [INFO ] Deduced a trap composed of 4 places in 74 ms of which 1 ms to minimize.
[2024-05-29 20:37:08] [INFO ] Deduced a trap composed of 4 places in 76 ms of which 0 ms to minimize.
[2024-05-29 20:37:08] [INFO ] Deduced a trap composed of 4 places in 97 ms of which 0 ms to minimize.
[2024-05-29 20:37:08] [INFO ] Deduced a trap composed of 4 places in 104 ms of which 0 ms to minimize.
[2024-05-29 20:37:09] [INFO ] Deduced a trap composed of 4 places in 114 ms of which 1 ms to minimize.
[2024-05-29 20:37:09] [INFO ] Deduced a trap composed of 4 places in 109 ms of which 0 ms to minimize.
[2024-05-29 20:37:09] [INFO ] Deduced a trap composed of 4 places in 149 ms of which 0 ms to minimize.
[2024-05-29 20:37:09] [INFO ] Deduced a trap composed of 4 places in 142 ms of which 0 ms to minimize.
[2024-05-29 20:37:09] [INFO ] Deduced a trap composed of 4 places in 125 ms of which 0 ms to minimize.
[2024-05-29 20:37:09] [INFO ] Deduced a trap composed of 4 places in 114 ms of which 0 ms to minimize.
[2024-05-29 20:37:09] [INFO ] Deduced a trap composed of 4 places in 128 ms of which 1 ms to minimize.
[2024-05-29 20:37:09] [INFO ] Deduced a trap composed of 4 places in 145 ms of which 1 ms to minimize.
[2024-05-29 20:37:10] [INFO ] Deduced a trap composed of 4 places in 129 ms of which 1 ms to minimize.
[2024-05-29 20:37:10] [INFO ] Deduced a trap composed of 4 places in 35 ms of which 1 ms to minimize.
[2024-05-29 20:37:10] [INFO ] Deduced a trap composed of 4 places in 41 ms of which 1 ms to minimize.
[2024-05-29 20:37:10] [INFO ] Deduced a trap composed of 4 places in 54 ms of which 0 ms to minimize.
[2024-05-29 20:37:10] [INFO ] Deduced a trap composed of 4 places in 56 ms of which 0 ms to minimize.
[2024-05-29 20:37:10] [INFO ] Deduced a trap composed of 4 places in 48 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/28 variables, 20/21 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:37:10] [INFO ] Deduced a trap composed of 4 places in 23 ms of which 0 ms to minimize.
[2024-05-29 20:37:10] [INFO ] Deduced a trap composed of 4 places in 43 ms of which 0 ms to minimize.
[2024-05-29 20:37:10] [INFO ] Deduced a trap composed of 4 places in 40 ms of which 1 ms to minimize.
[2024-05-29 20:37:10] [INFO ] Deduced a trap composed of 4 places in 29 ms of which 1 ms to minimize.
[2024-05-29 20:37:10] [INFO ] Deduced a trap composed of 4 places in 39 ms of which 0 ms to minimize.
[2024-05-29 20:37:10] [INFO ] Deduced a trap composed of 4 places in 24 ms of which 1 ms to minimize.
[2024-05-29 20:37:10] [INFO ] Deduced a trap composed of 4 places in 36 ms of which 0 ms to minimize.
[2024-05-29 20:37:10] [INFO ] Deduced a trap composed of 4 places in 35 ms of which 0 ms to minimize.
[2024-05-29 20:37:10] [INFO ] Deduced a trap composed of 4 places in 31 ms of which 1 ms to minimize.
[2024-05-29 20:37:10] [INFO ] Deduced a trap composed of 4 places in 36 ms of which 1 ms to minimize.
[2024-05-29 20:37:10] [INFO ] Deduced a trap composed of 4 places in 35 ms of which 1 ms to minimize.
[2024-05-29 20:37:10] [INFO ] Deduced a trap composed of 4 places in 24 ms of which 0 ms to minimize.
[2024-05-29 20:37:10] [INFO ] Deduced a trap composed of 4 places in 36 ms of which 0 ms to minimize.
[2024-05-29 20:37:10] [INFO ] Deduced a trap composed of 4 places in 43 ms of which 0 ms to minimize.
[2024-05-29 20:37:11] [INFO ] Deduced a trap composed of 4 places in 57 ms of which 1 ms to minimize.
[2024-05-29 20:37:11] [INFO ] Deduced a trap composed of 4 places in 47 ms of which 0 ms to minimize.
[2024-05-29 20:37:11] [INFO ] Deduced a trap composed of 4 places in 38 ms of which 1 ms to minimize.
[2024-05-29 20:37:11] [INFO ] Deduced a trap composed of 4 places in 30 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/28 variables, 18/39 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:37:12] [INFO ] Deduced a trap composed of 4 places in 61 ms of which 1 ms to minimize.
[2024-05-29 20:37:12] [INFO ] Deduced a trap composed of 4 places in 72 ms of which 0 ms to minimize.
[2024-05-29 20:37:12] [INFO ] Deduced a trap composed of 4 places in 56 ms of which 0 ms to minimize.
[2024-05-29 20:37:12] [INFO ] Deduced a trap composed of 4 places in 58 ms of which 1 ms to minimize.
[2024-05-29 20:37:12] [INFO ] Deduced a trap composed of 4 places in 43 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/28 variables, 5/44 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:37:13] [INFO ] Deduced a trap composed of 4 places in 45 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/28 variables, 1/45 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:37:14] [INFO ] Deduced a trap composed of 4 places in 76 ms of which 1 ms to minimize.
[2024-05-29 20:37:14] [INFO ] Deduced a trap composed of 4 places in 70 ms of which 0 ms to minimize.
[2024-05-29 20:37:15] [INFO ] Deduced a trap composed of 4 places in 71 ms of which 0 ms to minimize.
[2024-05-29 20:37:15] [INFO ] Deduced a trap composed of 4 places in 52 ms of which 1 ms to minimize.
[2024-05-29 20:37:15] [INFO ] Deduced a trap composed of 4 places in 44 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/28 variables, 5/50 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:37:16] [INFO ] Deduced a trap composed of 4 places in 60 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/28 variables, 1/51 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:37:17] [INFO ] Deduced a trap composed of 4 places in 55 ms of which 1 ms to minimize.
[2024-05-29 20:37:17] [INFO ] Deduced a trap composed of 4 places in 42 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/28 variables, 2/53 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:37:18] [INFO ] Deduced a trap composed of 4 places in 55 ms of which 0 ms to minimize.
[2024-05-29 20:37:18] [INFO ] Deduced a trap composed of 4 places in 53 ms of which 1 ms to minimize.
[2024-05-29 20:37:18] [INFO ] Deduced a trap composed of 4 places in 64 ms of which 1 ms to minimize.
[2024-05-29 20:37:18] [INFO ] Deduced a trap composed of 4 places in 50 ms of which 1 ms to minimize.
[2024-05-29 20:37:18] [INFO ] Deduced a trap composed of 4 places in 46 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/28 variables, 5/58 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/28 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 11 (OVERLAPS) 547/575 variables, 28/86 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/575 variables, 528/614 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:37:35] [INFO ] Deduced a trap composed of 4 places in 96 ms of which 0 ms to minimize.
[2024-05-29 20:37:36] [INFO ] Deduced a trap composed of 4 places in 79 ms of which 0 ms to minimize.
[2024-05-29 20:37:36] [INFO ] Deduced a trap composed of 4 places in 44 ms of which 0 ms to minimize.
[2024-05-29 20:37:36] [INFO ] Deduced a trap composed of 4 places in 44 ms of which 0 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 575/576 variables, and 618 constraints, problems are : Problem set: 0 solved, 549 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 28/28 constraints, ReadFeed: 528/529 constraints, PredecessorRefiner: 549/549 constraints, Known Traps: 61/61 constraints]
Escalating to Integer solving :Problem set: 0 solved, 549 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 1 (OVERLAPS) 9/28 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/28 variables, 61/62 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:37:38] [INFO ] Deduced a trap composed of 4 places in 58 ms of which 0 ms to minimize.
[2024-05-29 20:37:38] [INFO ] Deduced a trap composed of 4 places in 73 ms of which 0 ms to minimize.
[2024-05-29 20:37:38] [INFO ] Deduced a trap composed of 4 places in 61 ms of which 1 ms to minimize.
[2024-05-29 20:37:38] [INFO ] Deduced a trap composed of 4 places in 73 ms of which 1 ms to minimize.
[2024-05-29 20:37:38] [INFO ] Deduced a trap composed of 4 places in 61 ms of which 0 ms to minimize.
[2024-05-29 20:37:38] [INFO ] Deduced a trap composed of 4 places in 46 ms of which 0 ms to minimize.
[2024-05-29 20:37:38] [INFO ] Deduced a trap composed of 4 places in 34 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/28 variables, 7/69 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:37:39] [INFO ] Deduced a trap composed of 4 places in 66 ms of which 0 ms to minimize.
[2024-05-29 20:37:39] [INFO ] Deduced a trap composed of 4 places in 48 ms of which 0 ms to minimize.
[2024-05-29 20:37:39] [INFO ] Deduced a trap composed of 4 places in 38 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/28 variables, 3/72 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:37:40] [INFO ] Deduced a trap composed of 4 places in 56 ms of which 0 ms to minimize.
[2024-05-29 20:37:40] [INFO ] Deduced a trap composed of 4 places in 54 ms of which 1 ms to minimize.
[2024-05-29 20:37:41] [INFO ] Deduced a trap composed of 4 places in 135 ms of which 1 ms to minimize.
[2024-05-29 20:37:41] [INFO ] Deduced a trap composed of 4 places in 123 ms of which 0 ms to minimize.
[2024-05-29 20:37:41] [INFO ] Deduced a trap composed of 4 places in 107 ms of which 1 ms to minimize.
[2024-05-29 20:37:41] [INFO ] Deduced a trap composed of 4 places in 103 ms of which 0 ms to minimize.
[2024-05-29 20:37:41] [INFO ] Deduced a trap composed of 4 places in 85 ms of which 0 ms to minimize.
[2024-05-29 20:37:41] [INFO ] Deduced a trap composed of 4 places in 75 ms of which 0 ms to minimize.
[2024-05-29 20:37:41] [INFO ] Deduced a trap composed of 4 places in 63 ms of which 0 ms to minimize.
[2024-05-29 20:37:41] [INFO ] Deduced a trap composed of 4 places in 50 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/28 variables, 10/82 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:37:42] [INFO ] Deduced a trap composed of 4 places in 92 ms of which 1 ms to minimize.
[2024-05-29 20:37:43] [INFO ] Deduced a trap composed of 4 places in 56 ms of which 0 ms to minimize.
[2024-05-29 20:37:43] [INFO ] Deduced a trap composed of 4 places in 38 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/28 variables, 3/85 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/28 variables, 0/85 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 8 (OVERLAPS) 547/575 variables, 28/113 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/575 variables, 528/641 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/575 variables, 549/1190 constraints. Problems are: Problem set: 0 solved, 549 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 575/576 variables, and 1190 constraints, problems are : Problem set: 0 solved, 549 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 28/28 constraints, ReadFeed: 528/529 constraints, PredecessorRefiner: 549/549 constraints, Known Traps: 84/84 constraints]
After SMT, in 66771ms problems are : Problem set: 0 solved, 549 unsolved
Search for dead transitions found 0 dead transitions in 66776ms
Starting structural reductions in SI_LTL mode, iteration 1 : 28/74 places, 558/1124 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 67182 ms. Remains : 28/74 places, 558/1124 transitions.
Stuttering acceptance computed with spot in 101 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-09a-LTLFireability-13
Stuttering criterion allowed to conclude after 9 steps with 0 reset in 1 ms.
FORMULA StigmergyElection-PT-09a-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-09a-LTLFireability-13 finished in 67319 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 9 out of 74 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 74/74 places, 1124/1124 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 18 Pre rules applied. Total rules applied 0 place count 73 transition count 1105
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 36 place count 55 transition count 1105
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 37 transition count 1087
Ensure Unique test removed 511 transitions
Reduce isomorphic transitions removed 511 transitions.
Iterating post reduction 0 with 511 rules applied. Total rules applied 583 place count 37 transition count 576
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 1 with 9 rules applied. Total rules applied 592 place count 37 transition count 567
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 1 with 18 rules applied. Total rules applied 610 place count 28 transition count 558
Applied a total of 610 rules in 147 ms. Remains 28 /74 variables (removed 46) and now considering 558/1124 (removed 566) transitions.
[2024-05-29 20:38:07] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2024-05-29 20:38:07] [INFO ] Invariant cache hit.
[2024-05-29 20:38:07] [INFO ] Implicit Places using invariants in 63 ms returned []
[2024-05-29 20:38:07] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2024-05-29 20:38:07] [INFO ] Invariant cache hit.
[2024-05-29 20:38:07] [INFO ] State equation strengthened by 529 read => feed constraints.
[2024-05-29 20:38:07] [INFO ] Implicit Places using invariants and state equation in 170 ms returned []
Implicit Place search using SMT with State Equation took 234 ms to find 0 implicit places.
[2024-05-29 20:38:07] [INFO ] Redundant transitions in 22 ms returned []
Running 549 sub problems to find dead transitions.
[2024-05-29 20:38:07] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2024-05-29 20:38:07] [INFO ] Invariant cache hit.
[2024-05-29 20:38:07] [INFO ] State equation strengthened by 529 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 1 (OVERLAPS) 9/28 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:38:17] [INFO ] Deduced a trap composed of 4 places in 27 ms of which 1 ms to minimize.
[2024-05-29 20:38:17] [INFO ] Deduced a trap composed of 4 places in 65 ms of which 1 ms to minimize.
[2024-05-29 20:38:17] [INFO ] Deduced a trap composed of 4 places in 65 ms of which 1 ms to minimize.
[2024-05-29 20:38:17] [INFO ] Deduced a trap composed of 4 places in 82 ms of which 0 ms to minimize.
[2024-05-29 20:38:17] [INFO ] Deduced a trap composed of 4 places in 109 ms of which 0 ms to minimize.
[2024-05-29 20:38:17] [INFO ] Deduced a trap composed of 4 places in 112 ms of which 1 ms to minimize.
[2024-05-29 20:38:17] [INFO ] Deduced a trap composed of 4 places in 125 ms of which 1 ms to minimize.
[2024-05-29 20:38:17] [INFO ] Deduced a trap composed of 4 places in 109 ms of which 1 ms to minimize.
[2024-05-29 20:38:17] [INFO ] Deduced a trap composed of 4 places in 148 ms of which 1 ms to minimize.
[2024-05-29 20:38:18] [INFO ] Deduced a trap composed of 4 places in 144 ms of which 1 ms to minimize.
[2024-05-29 20:38:18] [INFO ] Deduced a trap composed of 4 places in 124 ms of which 0 ms to minimize.
[2024-05-29 20:38:18] [INFO ] Deduced a trap composed of 4 places in 108 ms of which 1 ms to minimize.
[2024-05-29 20:38:18] [INFO ] Deduced a trap composed of 4 places in 302 ms of which 0 ms to minimize.
[2024-05-29 20:38:18] [INFO ] Deduced a trap composed of 4 places in 212 ms of which 1 ms to minimize.
[2024-05-29 20:38:19] [INFO ] Deduced a trap composed of 4 places in 127 ms of which 0 ms to minimize.
[2024-05-29 20:38:19] [INFO ] Deduced a trap composed of 4 places in 32 ms of which 0 ms to minimize.
[2024-05-29 20:38:19] [INFO ] Deduced a trap composed of 4 places in 40 ms of which 0 ms to minimize.
[2024-05-29 20:38:19] [INFO ] Deduced a trap composed of 4 places in 58 ms of which 0 ms to minimize.
[2024-05-29 20:38:19] [INFO ] Deduced a trap composed of 4 places in 55 ms of which 0 ms to minimize.
[2024-05-29 20:38:19] [INFO ] Deduced a trap composed of 4 places in 60 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/28 variables, 20/21 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:38:19] [INFO ] Deduced a trap composed of 4 places in 30 ms of which 0 ms to minimize.
[2024-05-29 20:38:19] [INFO ] Deduced a trap composed of 4 places in 43 ms of which 0 ms to minimize.
[2024-05-29 20:38:19] [INFO ] Deduced a trap composed of 4 places in 39 ms of which 0 ms to minimize.
[2024-05-29 20:38:19] [INFO ] Deduced a trap composed of 4 places in 25 ms of which 1 ms to minimize.
[2024-05-29 20:38:19] [INFO ] Deduced a trap composed of 4 places in 43 ms of which 0 ms to minimize.
[2024-05-29 20:38:19] [INFO ] Deduced a trap composed of 4 places in 28 ms of which 0 ms to minimize.
[2024-05-29 20:38:19] [INFO ] Deduced a trap composed of 4 places in 40 ms of which 0 ms to minimize.
[2024-05-29 20:38:19] [INFO ] Deduced a trap composed of 4 places in 44 ms of which 0 ms to minimize.
[2024-05-29 20:38:19] [INFO ] Deduced a trap composed of 4 places in 27 ms of which 0 ms to minimize.
[2024-05-29 20:38:19] [INFO ] Deduced a trap composed of 4 places in 39 ms of which 0 ms to minimize.
[2024-05-29 20:38:19] [INFO ] Deduced a trap composed of 4 places in 39 ms of which 1 ms to minimize.
[2024-05-29 20:38:19] [INFO ] Deduced a trap composed of 4 places in 25 ms of which 1 ms to minimize.
[2024-05-29 20:38:19] [INFO ] Deduced a trap composed of 4 places in 44 ms of which 0 ms to minimize.
[2024-05-29 20:38:19] [INFO ] Deduced a trap composed of 4 places in 43 ms of which 0 ms to minimize.
[2024-05-29 20:38:20] [INFO ] Deduced a trap composed of 4 places in 57 ms of which 1 ms to minimize.
[2024-05-29 20:38:20] [INFO ] Deduced a trap composed of 4 places in 49 ms of which 1 ms to minimize.
[2024-05-29 20:38:20] [INFO ] Deduced a trap composed of 4 places in 43 ms of which 0 ms to minimize.
[2024-05-29 20:38:20] [INFO ] Deduced a trap composed of 4 places in 31 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/28 variables, 18/39 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:38:21] [INFO ] Deduced a trap composed of 4 places in 55 ms of which 0 ms to minimize.
[2024-05-29 20:38:21] [INFO ] Deduced a trap composed of 4 places in 58 ms of which 1 ms to minimize.
[2024-05-29 20:38:21] [INFO ] Deduced a trap composed of 4 places in 61 ms of which 5 ms to minimize.
[2024-05-29 20:38:21] [INFO ] Deduced a trap composed of 4 places in 54 ms of which 0 ms to minimize.
[2024-05-29 20:38:21] [INFO ] Deduced a trap composed of 4 places in 36 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/28 variables, 5/44 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:38:22] [INFO ] Deduced a trap composed of 4 places in 44 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/28 variables, 1/45 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:38:23] [INFO ] Deduced a trap composed of 4 places in 64 ms of which 1 ms to minimize.
[2024-05-29 20:38:23] [INFO ] Deduced a trap composed of 4 places in 70 ms of which 0 ms to minimize.
[2024-05-29 20:38:23] [INFO ] Deduced a trap composed of 4 places in 59 ms of which 0 ms to minimize.
[2024-05-29 20:38:23] [INFO ] Deduced a trap composed of 4 places in 48 ms of which 0 ms to minimize.
[2024-05-29 20:38:23] [INFO ] Deduced a trap composed of 4 places in 35 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/28 variables, 5/50 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:38:25] [INFO ] Deduced a trap composed of 4 places in 63 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/28 variables, 1/51 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:38:26] [INFO ] Deduced a trap composed of 4 places in 54 ms of which 1 ms to minimize.
[2024-05-29 20:38:26] [INFO ] Deduced a trap composed of 4 places in 45 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/28 variables, 2/53 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:38:27] [INFO ] Deduced a trap composed of 4 places in 59 ms of which 0 ms to minimize.
[2024-05-29 20:38:27] [INFO ] Deduced a trap composed of 4 places in 51 ms of which 0 ms to minimize.
[2024-05-29 20:38:27] [INFO ] Deduced a trap composed of 4 places in 69 ms of which 1 ms to minimize.
[2024-05-29 20:38:27] [INFO ] Deduced a trap composed of 4 places in 54 ms of which 0 ms to minimize.
[2024-05-29 20:38:27] [INFO ] Deduced a trap composed of 4 places in 40 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/28 variables, 5/58 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/28 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 11 (OVERLAPS) 547/575 variables, 28/86 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/575 variables, 528/614 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:38:45] [INFO ] Deduced a trap composed of 4 places in 99 ms of which 0 ms to minimize.
[2024-05-29 20:38:45] [INFO ] Deduced a trap composed of 4 places in 83 ms of which 0 ms to minimize.
[2024-05-29 20:38:46] [INFO ] Deduced a trap composed of 4 places in 53 ms of which 0 ms to minimize.
SMT process timed out in 38114ms, After SMT, problems are : Problem set: 0 solved, 549 unsolved
Search for dead transitions found 0 dead transitions in 38120ms
Starting structural reductions in SI_LTL mode, iteration 1 : 28/74 places, 558/1124 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 38534 ms. Remains : 28/74 places, 558/1124 transitions.
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
Running random walk in product with property : StigmergyElection-PT-09a-LTLFireability-14
Product exploration explored 100000 steps with 10000 reset in 1228 ms.
Product exploration explored 100000 steps with 10000 reset in 1260 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 71 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
RANDOM walk for 36 steps (0 resets) in 6 ms. (5 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 83 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
[2024-05-29 20:38:48] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2024-05-29 20:38:48] [INFO ] Invariant cache hit.
[2024-05-29 20:38:49] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-29 20:38:49] [INFO ] [Real]Absence check using state equation in 89 ms returned sat
[2024-05-29 20:38:49] [INFO ] State equation strengthened by 529 read => feed constraints.
[2024-05-29 20:38:49] [INFO ] [Real]Added 529 Read/Feed constraints in 64 ms returned sat
[2024-05-29 20:38:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 20:38:49] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-29 20:38:49] [INFO ] [Nat]Absence check using state equation in 86 ms returned sat
[2024-05-29 20:38:49] [INFO ] [Nat]Added 529 Read/Feed constraints in 61 ms returned sat
[2024-05-29 20:38:49] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 539 transitions) in 93 ms.
[2024-05-29 20:38:49] [INFO ] Added : 0 causal constraints over 0 iterations in 169 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 9 out of 28 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 28/28 places, 558/558 transitions.
Applied a total of 0 rules in 62 ms. Remains 28 /28 variables (removed 0) and now considering 558/558 (removed 0) transitions.
[2024-05-29 20:38:50] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2024-05-29 20:38:50] [INFO ] Invariant cache hit.
[2024-05-29 20:38:50] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-29 20:38:50] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2024-05-29 20:38:50] [INFO ] Invariant cache hit.
[2024-05-29 20:38:50] [INFO ] State equation strengthened by 529 read => feed constraints.
[2024-05-29 20:38:50] [INFO ] Implicit Places using invariants and state equation in 175 ms returned []
Implicit Place search using SMT with State Equation took 203 ms to find 0 implicit places.
[2024-05-29 20:38:50] [INFO ] Redundant transitions in 17 ms returned []
Running 549 sub problems to find dead transitions.
[2024-05-29 20:38:50] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2024-05-29 20:38:50] [INFO ] Invariant cache hit.
[2024-05-29 20:38:50] [INFO ] State equation strengthened by 529 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 1 (OVERLAPS) 9/28 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:38:59] [INFO ] Deduced a trap composed of 4 places in 25 ms of which 0 ms to minimize.
[2024-05-29 20:38:59] [INFO ] Deduced a trap composed of 4 places in 73 ms of which 0 ms to minimize.
[2024-05-29 20:38:59] [INFO ] Deduced a trap composed of 4 places in 65 ms of which 0 ms to minimize.
[2024-05-29 20:38:59] [INFO ] Deduced a trap composed of 4 places in 85 ms of which 1 ms to minimize.
[2024-05-29 20:38:59] [INFO ] Deduced a trap composed of 4 places in 98 ms of which 1 ms to minimize.
[2024-05-29 20:38:59] [INFO ] Deduced a trap composed of 4 places in 114 ms of which 0 ms to minimize.
[2024-05-29 20:39:00] [INFO ] Deduced a trap composed of 4 places in 118 ms of which 0 ms to minimize.
[2024-05-29 20:39:00] [INFO ] Deduced a trap composed of 4 places in 117 ms of which 2 ms to minimize.
[2024-05-29 20:39:00] [INFO ] Deduced a trap composed of 4 places in 152 ms of which 0 ms to minimize.
[2024-05-29 20:39:00] [INFO ] Deduced a trap composed of 4 places in 150 ms of which 1 ms to minimize.
[2024-05-29 20:39:00] [INFO ] Deduced a trap composed of 4 places in 130 ms of which 1 ms to minimize.
[2024-05-29 20:39:00] [INFO ] Deduced a trap composed of 4 places in 105 ms of which 0 ms to minimize.
[2024-05-29 20:39:00] [INFO ] Deduced a trap composed of 4 places in 112 ms of which 0 ms to minimize.
[2024-05-29 20:39:01] [INFO ] Deduced a trap composed of 4 places in 132 ms of which 0 ms to minimize.
[2024-05-29 20:39:01] [INFO ] Deduced a trap composed of 4 places in 115 ms of which 0 ms to minimize.
[2024-05-29 20:39:01] [INFO ] Deduced a trap composed of 4 places in 37 ms of which 1 ms to minimize.
[2024-05-29 20:39:01] [INFO ] Deduced a trap composed of 4 places in 44 ms of which 0 ms to minimize.
[2024-05-29 20:39:01] [INFO ] Deduced a trap composed of 4 places in 52 ms of which 0 ms to minimize.
[2024-05-29 20:39:01] [INFO ] Deduced a trap composed of 4 places in 55 ms of which 0 ms to minimize.
[2024-05-29 20:39:01] [INFO ] Deduced a trap composed of 4 places in 61 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/28 variables, 20/21 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:39:01] [INFO ] Deduced a trap composed of 4 places in 34 ms of which 0 ms to minimize.
[2024-05-29 20:39:01] [INFO ] Deduced a trap composed of 4 places in 46 ms of which 0 ms to minimize.
[2024-05-29 20:39:01] [INFO ] Deduced a trap composed of 4 places in 40 ms of which 0 ms to minimize.
[2024-05-29 20:39:01] [INFO ] Deduced a trap composed of 4 places in 28 ms of which 0 ms to minimize.
[2024-05-29 20:39:01] [INFO ] Deduced a trap composed of 4 places in 41 ms of which 1 ms to minimize.
[2024-05-29 20:39:01] [INFO ] Deduced a trap composed of 4 places in 26 ms of which 1 ms to minimize.
[2024-05-29 20:39:01] [INFO ] Deduced a trap composed of 4 places in 40 ms of which 1 ms to minimize.
[2024-05-29 20:39:01] [INFO ] Deduced a trap composed of 4 places in 40 ms of which 0 ms to minimize.
[2024-05-29 20:39:01] [INFO ] Deduced a trap composed of 4 places in 30 ms of which 1 ms to minimize.
[2024-05-29 20:39:01] [INFO ] Deduced a trap composed of 4 places in 36 ms of which 1 ms to minimize.
[2024-05-29 20:39:01] [INFO ] Deduced a trap composed of 4 places in 35 ms of which 0 ms to minimize.
[2024-05-29 20:39:01] [INFO ] Deduced a trap composed of 4 places in 25 ms of which 0 ms to minimize.
[2024-05-29 20:39:01] [INFO ] Deduced a trap composed of 4 places in 35 ms of which 1 ms to minimize.
[2024-05-29 20:39:02] [INFO ] Deduced a trap composed of 4 places in 36 ms of which 1 ms to minimize.
[2024-05-29 20:39:02] [INFO ] Deduced a trap composed of 4 places in 51 ms of which 0 ms to minimize.
[2024-05-29 20:39:02] [INFO ] Deduced a trap composed of 4 places in 51 ms of which 0 ms to minimize.
[2024-05-29 20:39:02] [INFO ] Deduced a trap composed of 4 places in 46 ms of which 0 ms to minimize.
[2024-05-29 20:39:02] [INFO ] Deduced a trap composed of 4 places in 27 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/28 variables, 18/39 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:39:03] [INFO ] Deduced a trap composed of 4 places in 63 ms of which 0 ms to minimize.
[2024-05-29 20:39:04] [INFO ] Deduced a trap composed of 4 places in 71 ms of which 1 ms to minimize.
[2024-05-29 20:39:04] [INFO ] Deduced a trap composed of 4 places in 57 ms of which 0 ms to minimize.
[2024-05-29 20:39:04] [INFO ] Deduced a trap composed of 4 places in 55 ms of which 0 ms to minimize.
[2024-05-29 20:39:04] [INFO ] Deduced a trap composed of 4 places in 42 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/28 variables, 5/44 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:39:05] [INFO ] Deduced a trap composed of 4 places in 49 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/28 variables, 1/45 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:39:06] [INFO ] Deduced a trap composed of 4 places in 66 ms of which 1 ms to minimize.
[2024-05-29 20:39:06] [INFO ] Deduced a trap composed of 4 places in 77 ms of which 0 ms to minimize.
[2024-05-29 20:39:06] [INFO ] Deduced a trap composed of 4 places in 87 ms of which 1 ms to minimize.
[2024-05-29 20:39:06] [INFO ] Deduced a trap composed of 4 places in 62 ms of which 0 ms to minimize.
[2024-05-29 20:39:06] [INFO ] Deduced a trap composed of 4 places in 41 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/28 variables, 5/50 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:39:08] [INFO ] Deduced a trap composed of 4 places in 54 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/28 variables, 1/51 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:39:08] [INFO ] Deduced a trap composed of 4 places in 61 ms of which 0 ms to minimize.
[2024-05-29 20:39:08] [INFO ] Deduced a trap composed of 4 places in 41 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/28 variables, 2/53 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:39:09] [INFO ] Deduced a trap composed of 4 places in 60 ms of which 0 ms to minimize.
[2024-05-29 20:39:09] [INFO ] Deduced a trap composed of 4 places in 51 ms of which 1 ms to minimize.
[2024-05-29 20:39:10] [INFO ] Deduced a trap composed of 4 places in 74 ms of which 0 ms to minimize.
[2024-05-29 20:39:10] [INFO ] Deduced a trap composed of 4 places in 58 ms of which 1 ms to minimize.
[2024-05-29 20:39:10] [INFO ] Deduced a trap composed of 4 places in 43 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/28 variables, 5/58 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/28 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 11 (OVERLAPS) 547/575 variables, 28/86 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/575 variables, 528/614 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:39:27] [INFO ] Deduced a trap composed of 4 places in 93 ms of which 0 ms to minimize.
[2024-05-29 20:39:27] [INFO ] Deduced a trap composed of 4 places in 91 ms of which 0 ms to minimize.
[2024-05-29 20:39:27] [INFO ] Deduced a trap composed of 4 places in 58 ms of which 1 ms to minimize.
[2024-05-29 20:39:28] [INFO ] Deduced a trap composed of 4 places in 50 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 575/576 variables, and 618 constraints, problems are : Problem set: 0 solved, 549 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 28/28 constraints, ReadFeed: 528/529 constraints, PredecessorRefiner: 549/549 constraints, Known Traps: 61/61 constraints]
Escalating to Integer solving :Problem set: 0 solved, 549 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 1 (OVERLAPS) 9/28 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/28 variables, 61/62 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:39:29] [INFO ] Deduced a trap composed of 4 places in 76 ms of which 0 ms to minimize.
[2024-05-29 20:39:29] [INFO ] Deduced a trap composed of 4 places in 87 ms of which 0 ms to minimize.
[2024-05-29 20:39:29] [INFO ] Deduced a trap composed of 4 places in 66 ms of which 1 ms to minimize.
[2024-05-29 20:39:29] [INFO ] Deduced a trap composed of 4 places in 90 ms of which 1 ms to minimize.
[2024-05-29 20:39:29] [INFO ] Deduced a trap composed of 4 places in 77 ms of which 1 ms to minimize.
[2024-05-29 20:39:29] [INFO ] Deduced a trap composed of 4 places in 55 ms of which 1 ms to minimize.
[2024-05-29 20:39:29] [INFO ] Deduced a trap composed of 4 places in 46 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/28 variables, 7/69 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:39:30] [INFO ] Deduced a trap composed of 4 places in 69 ms of which 1 ms to minimize.
[2024-05-29 20:39:30] [INFO ] Deduced a trap composed of 4 places in 51 ms of which 0 ms to minimize.
[2024-05-29 20:39:30] [INFO ] Deduced a trap composed of 4 places in 39 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/28 variables, 3/72 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:39:31] [INFO ] Deduced a trap composed of 4 places in 62 ms of which 1 ms to minimize.
[2024-05-29 20:39:32] [INFO ] Deduced a trap composed of 4 places in 61 ms of which 1 ms to minimize.
[2024-05-29 20:39:32] [INFO ] Deduced a trap composed of 4 places in 139 ms of which 1 ms to minimize.
[2024-05-29 20:39:32] [INFO ] Deduced a trap composed of 4 places in 115 ms of which 1 ms to minimize.
[2024-05-29 20:39:32] [INFO ] Deduced a trap composed of 4 places in 137 ms of which 1 ms to minimize.
[2024-05-29 20:39:32] [INFO ] Deduced a trap composed of 4 places in 108 ms of which 0 ms to minimize.
[2024-05-29 20:39:32] [INFO ] Deduced a trap composed of 4 places in 100 ms of which 0 ms to minimize.
[2024-05-29 20:39:32] [INFO ] Deduced a trap composed of 4 places in 80 ms of which 0 ms to minimize.
[2024-05-29 20:39:32] [INFO ] Deduced a trap composed of 4 places in 69 ms of which 1 ms to minimize.
[2024-05-29 20:39:32] [INFO ] Deduced a trap composed of 4 places in 52 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/28 variables, 10/82 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:39:34] [INFO ] Deduced a trap composed of 4 places in 122 ms of which 1 ms to minimize.
[2024-05-29 20:39:34] [INFO ] Deduced a trap composed of 4 places in 59 ms of which 1 ms to minimize.
[2024-05-29 20:39:34] [INFO ] Deduced a trap composed of 4 places in 45 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/28 variables, 3/85 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/28 variables, 0/85 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 8 (OVERLAPS) 547/575 variables, 28/113 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/575 variables, 528/641 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/575 variables, 549/1190 constraints. Problems are: Problem set: 0 solved, 549 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 575/576 variables, and 1190 constraints, problems are : Problem set: 0 solved, 549 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 28/28 constraints, ReadFeed: 528/529 constraints, PredecessorRefiner: 549/549 constraints, Known Traps: 84/84 constraints]
After SMT, in 68137ms problems are : Problem set: 0 solved, 549 unsolved
Search for dead transitions found 0 dead transitions in 68144ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 68435 ms. Remains : 28/28 places, 558/558 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 94 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
RANDOM walk for 36 steps (0 resets) in 6 ms. (5 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 102 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
[2024-05-29 20:39:58] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2024-05-29 20:39:58] [INFO ] Invariant cache hit.
[2024-05-29 20:39:59] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-29 20:39:59] [INFO ] [Real]Absence check using state equation in 87 ms returned sat
[2024-05-29 20:39:59] [INFO ] State equation strengthened by 529 read => feed constraints.
[2024-05-29 20:39:59] [INFO ] [Real]Added 529 Read/Feed constraints in 54 ms returned sat
[2024-05-29 20:39:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 20:39:59] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-29 20:39:59] [INFO ] [Nat]Absence check using state equation in 86 ms returned sat
[2024-05-29 20:39:59] [INFO ] [Nat]Added 529 Read/Feed constraints in 59 ms returned sat
[2024-05-29 20:39:59] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 539 transitions) in 169 ms.
[2024-05-29 20:39:59] [INFO ] Added : 0 causal constraints over 0 iterations in 238 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Product exploration explored 100000 steps with 10000 reset in 1251 ms.
Product exploration explored 100000 steps with 10000 reset in 1275 ms.
Support contains 9 out of 28 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 28/28 places, 558/558 transitions.
Applied a total of 0 rules in 52 ms. Remains 28 /28 variables (removed 0) and now considering 558/558 (removed 0) transitions.
[2024-05-29 20:40:02] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2024-05-29 20:40:02] [INFO ] Invariant cache hit.
[2024-05-29 20:40:02] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-29 20:40:02] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2024-05-29 20:40:02] [INFO ] Invariant cache hit.
[2024-05-29 20:40:02] [INFO ] State equation strengthened by 529 read => feed constraints.
[2024-05-29 20:40:02] [INFO ] Implicit Places using invariants and state equation in 176 ms returned []
Implicit Place search using SMT with State Equation took 206 ms to find 0 implicit places.
[2024-05-29 20:40:02] [INFO ] Redundant transitions in 20 ms returned []
Running 549 sub problems to find dead transitions.
[2024-05-29 20:40:02] [INFO ] Flow matrix only has 548 transitions (discarded 10 similar events)
[2024-05-29 20:40:02] [INFO ] Invariant cache hit.
[2024-05-29 20:40:02] [INFO ] State equation strengthened by 529 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 1 (OVERLAPS) 9/28 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:40:10] [INFO ] Deduced a trap composed of 4 places in 29 ms of which 1 ms to minimize.
[2024-05-29 20:40:10] [INFO ] Deduced a trap composed of 4 places in 69 ms of which 1 ms to minimize.
[2024-05-29 20:40:10] [INFO ] Deduced a trap composed of 4 places in 67 ms of which 0 ms to minimize.
[2024-05-29 20:40:10] [INFO ] Deduced a trap composed of 4 places in 82 ms of which 1 ms to minimize.
[2024-05-29 20:40:10] [INFO ] Deduced a trap composed of 4 places in 115 ms of which 0 ms to minimize.
[2024-05-29 20:40:11] [INFO ] Deduced a trap composed of 4 places in 305 ms of which 0 ms to minimize.
[2024-05-29 20:40:11] [INFO ] Deduced a trap composed of 4 places in 119 ms of which 1 ms to minimize.
[2024-05-29 20:40:11] [INFO ] Deduced a trap composed of 4 places in 107 ms of which 1 ms to minimize.
[2024-05-29 20:40:11] [INFO ] Deduced a trap composed of 4 places in 138 ms of which 1 ms to minimize.
[2024-05-29 20:40:11] [INFO ] Deduced a trap composed of 4 places in 144 ms of which 1 ms to minimize.
[2024-05-29 20:40:11] [INFO ] Deduced a trap composed of 4 places in 127 ms of which 1 ms to minimize.
[2024-05-29 20:40:12] [INFO ] Deduced a trap composed of 4 places in 110 ms of which 0 ms to minimize.
[2024-05-29 20:40:12] [INFO ] Deduced a trap composed of 4 places in 126 ms of which 0 ms to minimize.
[2024-05-29 20:40:12] [INFO ] Deduced a trap composed of 4 places in 143 ms of which 0 ms to minimize.
[2024-05-29 20:40:12] [INFO ] Deduced a trap composed of 4 places in 111 ms of which 1 ms to minimize.
[2024-05-29 20:40:12] [INFO ] Deduced a trap composed of 4 places in 28 ms of which 0 ms to minimize.
[2024-05-29 20:40:12] [INFO ] Deduced a trap composed of 4 places in 35 ms of which 1 ms to minimize.
[2024-05-29 20:40:12] [INFO ] Deduced a trap composed of 4 places in 49 ms of which 0 ms to minimize.
[2024-05-29 20:40:12] [INFO ] Deduced a trap composed of 4 places in 47 ms of which 0 ms to minimize.
[2024-05-29 20:40:12] [INFO ] Deduced a trap composed of 4 places in 48 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/28 variables, 20/21 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:40:12] [INFO ] Deduced a trap composed of 4 places in 37 ms of which 0 ms to minimize.
[2024-05-29 20:40:12] [INFO ] Deduced a trap composed of 4 places in 42 ms of which 0 ms to minimize.
[2024-05-29 20:40:12] [INFO ] Deduced a trap composed of 4 places in 42 ms of which 1 ms to minimize.
[2024-05-29 20:40:12] [INFO ] Deduced a trap composed of 4 places in 30 ms of which 0 ms to minimize.
[2024-05-29 20:40:12] [INFO ] Deduced a trap composed of 4 places in 44 ms of which 0 ms to minimize.
[2024-05-29 20:40:12] [INFO ] Deduced a trap composed of 4 places in 29 ms of which 1 ms to minimize.
[2024-05-29 20:40:13] [INFO ] Deduced a trap composed of 4 places in 43 ms of which 0 ms to minimize.
[2024-05-29 20:40:13] [INFO ] Deduced a trap composed of 4 places in 42 ms of which 1 ms to minimize.
[2024-05-29 20:40:13] [INFO ] Deduced a trap composed of 4 places in 23 ms of which 0 ms to minimize.
[2024-05-29 20:40:13] [INFO ] Deduced a trap composed of 4 places in 36 ms of which 0 ms to minimize.
[2024-05-29 20:40:13] [INFO ] Deduced a trap composed of 4 places in 38 ms of which 0 ms to minimize.
[2024-05-29 20:40:13] [INFO ] Deduced a trap composed of 4 places in 25 ms of which 1 ms to minimize.
[2024-05-29 20:40:13] [INFO ] Deduced a trap composed of 4 places in 35 ms of which 0 ms to minimize.
[2024-05-29 20:40:13] [INFO ] Deduced a trap composed of 4 places in 34 ms of which 0 ms to minimize.
[2024-05-29 20:40:13] [INFO ] Deduced a trap composed of 4 places in 53 ms of which 0 ms to minimize.
[2024-05-29 20:40:13] [INFO ] Deduced a trap composed of 4 places in 54 ms of which 1 ms to minimize.
[2024-05-29 20:40:13] [INFO ] Deduced a trap composed of 4 places in 36 ms of which 1 ms to minimize.
[2024-05-29 20:40:13] [INFO ] Deduced a trap composed of 4 places in 26 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/28 variables, 18/39 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:40:14] [INFO ] Deduced a trap composed of 4 places in 64 ms of which 1 ms to minimize.
[2024-05-29 20:40:14] [INFO ] Deduced a trap composed of 4 places in 70 ms of which 0 ms to minimize.
[2024-05-29 20:40:15] [INFO ] Deduced a trap composed of 4 places in 55 ms of which 0 ms to minimize.
[2024-05-29 20:40:15] [INFO ] Deduced a trap composed of 4 places in 61 ms of which 1 ms to minimize.
[2024-05-29 20:40:15] [INFO ] Deduced a trap composed of 4 places in 37 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/28 variables, 5/44 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:40:16] [INFO ] Deduced a trap composed of 4 places in 37 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/28 variables, 1/45 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:40:17] [INFO ] Deduced a trap composed of 4 places in 140 ms of which 0 ms to minimize.
[2024-05-29 20:40:17] [INFO ] Deduced a trap composed of 4 places in 54 ms of which 1 ms to minimize.
[2024-05-29 20:40:17] [INFO ] Deduced a trap composed of 4 places in 71 ms of which 0 ms to minimize.
[2024-05-29 20:40:17] [INFO ] Deduced a trap composed of 4 places in 53 ms of which 1 ms to minimize.
[2024-05-29 20:40:17] [INFO ] Deduced a trap composed of 4 places in 40 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/28 variables, 5/50 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:40:18] [INFO ] Deduced a trap composed of 4 places in 56 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/28 variables, 1/51 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:40:19] [INFO ] Deduced a trap composed of 4 places in 51 ms of which 0 ms to minimize.
[2024-05-29 20:40:19] [INFO ] Deduced a trap composed of 4 places in 35 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/28 variables, 2/53 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:40:20] [INFO ] Deduced a trap composed of 4 places in 49 ms of which 0 ms to minimize.
[2024-05-29 20:40:20] [INFO ] Deduced a trap composed of 4 places in 46 ms of which 0 ms to minimize.
[2024-05-29 20:40:20] [INFO ] Deduced a trap composed of 4 places in 63 ms of which 1 ms to minimize.
[2024-05-29 20:40:20] [INFO ] Deduced a trap composed of 4 places in 47 ms of which 0 ms to minimize.
[2024-05-29 20:40:20] [INFO ] Deduced a trap composed of 4 places in 36 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/28 variables, 5/58 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/28 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 11 (OVERLAPS) 547/575 variables, 28/86 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/575 variables, 528/614 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:40:38] [INFO ] Deduced a trap composed of 4 places in 89 ms of which 1 ms to minimize.
[2024-05-29 20:40:38] [INFO ] Deduced a trap composed of 4 places in 77 ms of which 0 ms to minimize.
[2024-05-29 20:40:38] [INFO ] Deduced a trap composed of 4 places in 57 ms of which 0 ms to minimize.
[2024-05-29 20:40:38] [INFO ] Deduced a trap composed of 4 places in 43 ms of which 0 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 575/576 variables, and 618 constraints, problems are : Problem set: 0 solved, 549 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 28/28 constraints, ReadFeed: 528/529 constraints, PredecessorRefiner: 549/549 constraints, Known Traps: 61/61 constraints]
Escalating to Integer solving :Problem set: 0 solved, 549 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 1 (OVERLAPS) 9/28 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/28 variables, 61/62 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:40:40] [INFO ] Deduced a trap composed of 4 places in 59 ms of which 0 ms to minimize.
[2024-05-29 20:40:40] [INFO ] Deduced a trap composed of 4 places in 73 ms of which 0 ms to minimize.
[2024-05-29 20:40:40] [INFO ] Deduced a trap composed of 4 places in 59 ms of which 0 ms to minimize.
[2024-05-29 20:40:40] [INFO ] Deduced a trap composed of 4 places in 77 ms of which 1 ms to minimize.
[2024-05-29 20:40:40] [INFO ] Deduced a trap composed of 4 places in 59 ms of which 1 ms to minimize.
[2024-05-29 20:40:40] [INFO ] Deduced a trap composed of 4 places in 47 ms of which 0 ms to minimize.
[2024-05-29 20:40:40] [INFO ] Deduced a trap composed of 4 places in 35 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/28 variables, 7/69 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:40:41] [INFO ] Deduced a trap composed of 4 places in 64 ms of which 0 ms to minimize.
[2024-05-29 20:40:41] [INFO ] Deduced a trap composed of 4 places in 50 ms of which 0 ms to minimize.
[2024-05-29 20:40:41] [INFO ] Deduced a trap composed of 4 places in 38 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/28 variables, 3/72 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:40:42] [INFO ] Deduced a trap composed of 4 places in 58 ms of which 0 ms to minimize.
[2024-05-29 20:40:42] [INFO ] Deduced a trap composed of 4 places in 55 ms of which 1 ms to minimize.
[2024-05-29 20:40:43] [INFO ] Deduced a trap composed of 4 places in 140 ms of which 0 ms to minimize.
[2024-05-29 20:40:43] [INFO ] Deduced a trap composed of 4 places in 122 ms of which 1 ms to minimize.
[2024-05-29 20:40:43] [INFO ] Deduced a trap composed of 4 places in 112 ms of which 0 ms to minimize.
[2024-05-29 20:40:43] [INFO ] Deduced a trap composed of 4 places in 100 ms of which 1 ms to minimize.
[2024-05-29 20:40:43] [INFO ] Deduced a trap composed of 4 places in 80 ms of which 1 ms to minimize.
[2024-05-29 20:40:43] [INFO ] Deduced a trap composed of 4 places in 78 ms of which 1 ms to minimize.
[2024-05-29 20:40:43] [INFO ] Deduced a trap composed of 4 places in 59 ms of which 0 ms to minimize.
[2024-05-29 20:40:43] [INFO ] Deduced a trap composed of 4 places in 48 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/28 variables, 10/82 constraints. Problems are: Problem set: 0 solved, 549 unsolved
[2024-05-29 20:40:45] [INFO ] Deduced a trap composed of 4 places in 107 ms of which 0 ms to minimize.
[2024-05-29 20:40:45] [INFO ] Deduced a trap composed of 4 places in 62 ms of which 0 ms to minimize.
[2024-05-29 20:40:45] [INFO ] Deduced a trap composed of 4 places in 43 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/28 variables, 3/85 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/28 variables, 0/85 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 8 (OVERLAPS) 547/575 variables, 28/113 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/575 variables, 528/641 constraints. Problems are: Problem set: 0 solved, 549 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/575 variables, 549/1190 constraints. Problems are: Problem set: 0 solved, 549 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 575/576 variables, and 1190 constraints, problems are : Problem set: 0 solved, 549 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 28/28 constraints, ReadFeed: 528/529 constraints, PredecessorRefiner: 549/549 constraints, Known Traps: 84/84 constraints]
After SMT, in 66806ms problems are : Problem set: 0 solved, 549 unsolved
Search for dead transitions found 0 dead transitions in 66811ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 67095 ms. Remains : 28/28 places, 558/558 transitions.
Treatment of property StigmergyElection-PT-09a-LTLFireability-14 finished in 182244 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||X(G(!p0)))))'
Support contains 9 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 1124/1124 transitions.
Applied a total of 0 rules in 4 ms. Remains 74 /74 variables (removed 0) and now considering 1124/1124 (removed 0) transitions.
[2024-05-29 20:41:09] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
// Phase 1: matrix 1114 rows 74 cols
[2024-05-29 20:41:09] [INFO ] Computed 1 invariants in 7 ms
[2024-05-29 20:41:09] [INFO ] Implicit Places using invariants in 32 ms returned []
[2024-05-29 20:41:09] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2024-05-29 20:41:09] [INFO ] Invariant cache hit.
[2024-05-29 20:41:09] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2024-05-29 20:41:10] [INFO ] Implicit Places using invariants and state equation in 297 ms returned []
Implicit Place search using SMT with State Equation took 330 ms to find 0 implicit places.
Running 1123 sub problems to find dead transitions.
[2024-05-29 20:41:10] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
[2024-05-29 20:41:10] [INFO ] Invariant cache hit.
[2024-05-29 20:41:10] [INFO ] State equation strengthened by 1030 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/73 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
At refinement iteration 1 (OVERLAPS) 1/74 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:41:30] [INFO ] Deduced a trap composed of 9 places in 162 ms of which 0 ms to minimize.
[2024-05-29 20:41:30] [INFO ] Deduced a trap composed of 9 places in 172 ms of which 1 ms to minimize.
[2024-05-29 20:41:31] [INFO ] Deduced a trap composed of 9 places in 197 ms of which 0 ms to minimize.
[2024-05-29 20:41:31] [INFO ] Deduced a trap composed of 9 places in 161 ms of which 1 ms to minimize.
[2024-05-29 20:41:31] [INFO ] Deduced a trap composed of 9 places in 171 ms of which 1 ms to minimize.
[2024-05-29 20:41:31] [INFO ] Deduced a trap composed of 9 places in 164 ms of which 1 ms to minimize.
[2024-05-29 20:41:31] [INFO ] Deduced a trap composed of 9 places in 188 ms of which 0 ms to minimize.
[2024-05-29 20:41:31] [INFO ] Deduced a trap composed of 9 places in 191 ms of which 1 ms to minimize.
[2024-05-29 20:41:32] [INFO ] Deduced a trap composed of 9 places in 184 ms of which 1 ms to minimize.
[2024-05-29 20:41:32] [INFO ] Deduced a trap composed of 9 places in 193 ms of which 0 ms to minimize.
[2024-05-29 20:41:32] [INFO ] Deduced a trap composed of 9 places in 184 ms of which 1 ms to minimize.
[2024-05-29 20:41:32] [INFO ] Deduced a trap composed of 9 places in 165 ms of which 0 ms to minimize.
[2024-05-29 20:41:32] [INFO ] Deduced a trap composed of 9 places in 181 ms of which 1 ms to minimize.
[2024-05-29 20:41:33] [INFO ] Deduced a trap composed of 9 places in 149 ms of which 0 ms to minimize.
[2024-05-29 20:41:33] [INFO ] Deduced a trap composed of 9 places in 120 ms of which 0 ms to minimize.
[2024-05-29 20:41:33] [INFO ] Deduced a trap composed of 9 places in 155 ms of which 1 ms to minimize.
[2024-05-29 20:41:33] [INFO ] Deduced a trap composed of 9 places in 112 ms of which 1 ms to minimize.
[2024-05-29 20:41:33] [INFO ] Deduced a trap composed of 9 places in 253 ms of which 0 ms to minimize.
[2024-05-29 20:41:33] [INFO ] Deduced a trap composed of 9 places in 186 ms of which 1 ms to minimize.
[2024-05-29 20:41:34] [INFO ] Deduced a trap composed of 9 places in 168 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/74 variables, 20/21 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:41:34] [INFO ] Deduced a trap composed of 9 places in 153 ms of which 0 ms to minimize.
[2024-05-29 20:41:34] [INFO ] Deduced a trap composed of 9 places in 132 ms of which 0 ms to minimize.
[2024-05-29 20:41:34] [INFO ] Deduced a trap composed of 9 places in 110 ms of which 0 ms to minimize.
[2024-05-29 20:41:34] [INFO ] Deduced a trap composed of 9 places in 107 ms of which 0 ms to minimize.
[2024-05-29 20:41:34] [INFO ] Deduced a trap composed of 9 places in 70 ms of which 1 ms to minimize.
[2024-05-29 20:41:34] [INFO ] Deduced a trap composed of 9 places in 66 ms of which 1 ms to minimize.
[2024-05-29 20:41:35] [INFO ] Deduced a trap composed of 9 places in 161 ms of which 0 ms to minimize.
[2024-05-29 20:41:35] [INFO ] Deduced a trap composed of 9 places in 134 ms of which 0 ms to minimize.
[2024-05-29 20:41:35] [INFO ] Deduced a trap composed of 9 places in 128 ms of which 1 ms to minimize.
[2024-05-29 20:41:35] [INFO ] Deduced a trap composed of 9 places in 108 ms of which 0 ms to minimize.
[2024-05-29 20:41:35] [INFO ] Deduced a trap composed of 9 places in 84 ms of which 0 ms to minimize.
[2024-05-29 20:41:35] [INFO ] Deduced a trap composed of 10 places in 63 ms of which 0 ms to minimize.
[2024-05-29 20:41:35] [INFO ] Deduced a trap composed of 10 places in 40 ms of which 1 ms to minimize.
[2024-05-29 20:41:35] [INFO ] Deduced a trap composed of 9 places in 162 ms of which 1 ms to minimize.
[2024-05-29 20:41:36] [INFO ] Deduced a trap composed of 9 places in 145 ms of which 0 ms to minimize.
[2024-05-29 20:41:36] [INFO ] Deduced a trap composed of 9 places in 137 ms of which 1 ms to minimize.
[2024-05-29 20:41:36] [INFO ] Deduced a trap composed of 9 places in 116 ms of which 0 ms to minimize.
[2024-05-29 20:41:36] [INFO ] Deduced a trap composed of 10 places in 138 ms of which 0 ms to minimize.
[2024-05-29 20:41:36] [INFO ] Deduced a trap composed of 14 places in 113 ms of which 0 ms to minimize.
[2024-05-29 20:41:36] [INFO ] Deduced a trap composed of 9 places in 83 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/74 variables, 20/41 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:41:39] [INFO ] Deduced a trap composed of 9 places in 142 ms of which 0 ms to minimize.
[2024-05-29 20:41:39] [INFO ] Deduced a trap composed of 9 places in 109 ms of which 1 ms to minimize.
[2024-05-29 20:41:39] [INFO ] Deduced a trap composed of 9 places in 139 ms of which 1 ms to minimize.
[2024-05-29 20:41:39] [INFO ] Deduced a trap composed of 9 places in 135 ms of which 1 ms to minimize.
[2024-05-29 20:41:39] [INFO ] Deduced a trap composed of 9 places in 140 ms of which 0 ms to minimize.
[2024-05-29 20:41:39] [INFO ] Deduced a trap composed of 9 places in 115 ms of which 7 ms to minimize.
[2024-05-29 20:41:39] [INFO ] Deduced a trap composed of 10 places in 90 ms of which 0 ms to minimize.
[2024-05-29 20:41:39] [INFO ] Deduced a trap composed of 9 places in 79 ms of which 0 ms to minimize.
[2024-05-29 20:41:40] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 0 ms to minimize.
[2024-05-29 20:41:40] [INFO ] Deduced a trap composed of 9 places in 69 ms of which 0 ms to minimize.
[2024-05-29 20:41:40] [INFO ] Deduced a trap composed of 10 places in 87 ms of which 1 ms to minimize.
[2024-05-29 20:41:40] [INFO ] Deduced a trap composed of 9 places in 136 ms of which 1 ms to minimize.
[2024-05-29 20:41:40] [INFO ] Deduced a trap composed of 9 places in 235 ms of which 1 ms to minimize.
[2024-05-29 20:41:40] [INFO ] Deduced a trap composed of 9 places in 189 ms of which 1 ms to minimize.
[2024-05-29 20:41:41] [INFO ] Deduced a trap composed of 9 places in 203 ms of which 0 ms to minimize.
[2024-05-29 20:41:41] [INFO ] Deduced a trap composed of 9 places in 141 ms of which 0 ms to minimize.
[2024-05-29 20:41:41] [INFO ] Deduced a trap composed of 9 places in 141 ms of which 1 ms to minimize.
[2024-05-29 20:41:44] [INFO ] Deduced a trap composed of 10 places in 44 ms of which 0 ms to minimize.
[2024-05-29 20:41:44] [INFO ] Deduced a trap composed of 10 places in 37 ms of which 1 ms to minimize.
[2024-05-29 20:41:44] [INFO ] Deduced a trap composed of 12 places in 68 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 20/61 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:41:45] [INFO ] Deduced a trap composed of 10 places in 91 ms of which 1 ms to minimize.
[2024-05-29 20:41:45] [INFO ] Deduced a trap composed of 9 places in 86 ms of which 1 ms to minimize.
[2024-05-29 20:41:45] [INFO ] Deduced a trap composed of 9 places in 86 ms of which 1 ms to minimize.
[2024-05-29 20:41:45] [INFO ] Deduced a trap composed of 9 places in 66 ms of which 0 ms to minimize.
[2024-05-29 20:41:45] [INFO ] Deduced a trap composed of 10 places in 84 ms of which 1 ms to minimize.
[2024-05-29 20:41:45] [INFO ] Deduced a trap composed of 9 places in 94 ms of which 1 ms to minimize.
[2024-05-29 20:41:45] [INFO ] Deduced a trap composed of 9 places in 86 ms of which 1 ms to minimize.
[2024-05-29 20:41:45] [INFO ] Deduced a trap composed of 9 places in 59 ms of which 1 ms to minimize.
[2024-05-29 20:41:45] [INFO ] Deduced a trap composed of 9 places in 92 ms of which 0 ms to minimize.
[2024-05-29 20:41:45] [INFO ] Deduced a trap composed of 9 places in 84 ms of which 1 ms to minimize.
[2024-05-29 20:41:46] [INFO ] Deduced a trap composed of 9 places in 120 ms of which 0 ms to minimize.
[2024-05-29 20:41:49] [INFO ] Deduced a trap composed of 10 places in 44 ms of which 0 ms to minimize.
[2024-05-29 20:41:49] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 0 ms to minimize.
[2024-05-29 20:41:49] [INFO ] Deduced a trap composed of 10 places in 83 ms of which 1 ms to minimize.
[2024-05-29 20:41:49] [INFO ] Deduced a trap composed of 9 places in 120 ms of which 1 ms to minimize.
[2024-05-29 20:41:49] [INFO ] Deduced a trap composed of 9 places in 93 ms of which 1 ms to minimize.
[2024-05-29 20:41:49] [INFO ] Deduced a trap composed of 9 places in 132 ms of which 1 ms to minimize.
[2024-05-29 20:41:49] [INFO ] Deduced a trap composed of 9 places in 106 ms of which 1 ms to minimize.
[2024-05-29 20:41:49] [INFO ] Deduced a trap composed of 9 places in 85 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/74 variables, 19/80 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:41:50] [INFO ] Deduced a trap composed of 9 places in 64 ms of which 1 ms to minimize.
[2024-05-29 20:41:50] [INFO ] Deduced a trap composed of 9 places in 89 ms of which 0 ms to minimize.
[2024-05-29 20:41:50] [INFO ] Deduced a trap composed of 9 places in 110 ms of which 0 ms to minimize.
[2024-05-29 20:41:50] [INFO ] Deduced a trap composed of 9 places in 108 ms of which 1 ms to minimize.
[2024-05-29 20:41:50] [INFO ] Deduced a trap composed of 9 places in 87 ms of which 0 ms to minimize.
[2024-05-29 20:41:50] [INFO ] Deduced a trap composed of 9 places in 66 ms of which 0 ms to minimize.
[2024-05-29 20:41:51] [INFO ] Deduced a trap composed of 9 places in 139 ms of which 0 ms to minimize.
[2024-05-29 20:41:51] [INFO ] Deduced a trap composed of 9 places in 109 ms of which 1 ms to minimize.
[2024-05-29 20:41:51] [INFO ] Deduced a trap composed of 9 places in 83 ms of which 1 ms to minimize.
[2024-05-29 20:41:51] [INFO ] Deduced a trap composed of 9 places in 57 ms of which 1 ms to minimize.
[2024-05-29 20:41:51] [INFO ] Deduced a trap composed of 9 places in 83 ms of which 0 ms to minimize.
[2024-05-29 20:41:51] [INFO ] Deduced a trap composed of 10 places in 83 ms of which 1 ms to minimize.
[2024-05-29 20:41:51] [INFO ] Deduced a trap composed of 12 places in 66 ms of which 0 ms to minimize.
[2024-05-29 20:41:51] [INFO ] Deduced a trap composed of 12 places in 63 ms of which 1 ms to minimize.
[2024-05-29 20:41:52] [INFO ] Deduced a trap composed of 9 places in 91 ms of which 1 ms to minimize.
[2024-05-29 20:41:55] [INFO ] Deduced a trap composed of 9 places in 77 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/74 variables, 16/96 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 74/1188 variables, and 96 constraints, problems are : Problem set: 0 solved, 1123 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 0/74 constraints, ReadFeed: 0/1030 constraints, PredecessorRefiner: 1123/91 constraints, Known Traps: 95/95 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1123 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/73 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
At refinement iteration 1 (OVERLAPS) 1/74 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/74 variables, 95/96 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:41:59] [INFO ] Deduced a trap composed of 9 places in 89 ms of which 0 ms to minimize.
[2024-05-29 20:42:00] [INFO ] Deduced a trap composed of 9 places in 106 ms of which 0 ms to minimize.
[2024-05-29 20:42:00] [INFO ] Deduced a trap composed of 9 places in 87 ms of which 0 ms to minimize.
[2024-05-29 20:42:00] [INFO ] Deduced a trap composed of 9 places in 63 ms of which 0 ms to minimize.
[2024-05-29 20:42:00] [INFO ] Deduced a trap composed of 12 places in 67 ms of which 1 ms to minimize.
[2024-05-29 20:42:00] [INFO ] Deduced a trap composed of 9 places in 62 ms of which 0 ms to minimize.
[2024-05-29 20:42:00] [INFO ] Deduced a trap composed of 12 places in 95 ms of which 0 ms to minimize.
[2024-05-29 20:42:00] [INFO ] Deduced a trap composed of 12 places in 64 ms of which 1 ms to minimize.
[2024-05-29 20:42:01] [INFO ] Deduced a trap composed of 9 places in 64 ms of which 0 ms to minimize.
[2024-05-29 20:42:05] [INFO ] Deduced a trap composed of 9 places in 70 ms of which 1 ms to minimize.
[2024-05-29 20:42:05] [INFO ] Deduced a trap composed of 13 places in 118 ms of which 0 ms to minimize.
[2024-05-29 20:42:05] [INFO ] Deduced a trap composed of 10 places in 87 ms of which 1 ms to minimize.
[2024-05-29 20:42:05] [INFO ] Deduced a trap composed of 9 places in 63 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/74 variables, 13/109 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:42:07] [INFO ] Deduced a trap composed of 12 places in 72 ms of which 0 ms to minimize.
[2024-05-29 20:42:07] [INFO ] Deduced a trap composed of 9 places in 90 ms of which 1 ms to minimize.
[2024-05-29 20:42:11] [INFO ] Deduced a trap composed of 13 places in 99 ms of which 1 ms to minimize.
[2024-05-29 20:42:11] [INFO ] Deduced a trap composed of 9 places in 61 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 4/113 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:42:12] [INFO ] Deduced a trap composed of 9 places in 64 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/74 variables, 1/114 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
[2024-05-29 20:42:17] [INFO ] Deduced a trap composed of 9 places in 58 ms of which 0 ms to minimize.
[2024-05-29 20:42:17] [INFO ] Deduced a trap composed of 9 places in 59 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/74 variables, 2/116 constraints. Problems are: Problem set: 0 solved, 1123 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 74/1188 variables, and 116 constraints, problems are : Problem set: 0 solved, 1123 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 0/74 constraints, ReadFeed: 0/1030 constraints, PredecessorRefiner: 1032/91 constraints, Known Traps: 115/115 constraints]
After SMT, in 76366ms problems are : Problem set: 0 solved, 1123 unsolved
Search for dead transitions found 0 dead transitions in 76380ms
Finished structural reductions in LTL mode , in 1 iterations and 76720 ms. Remains : 74/74 places, 1124/1124 transitions.
Stuttering acceptance computed with spot in 114 ms :[true, false, false, p0]
Running random walk in product with property : StigmergyElection-PT-09a-LTLFireability-15
Entered a terminal (fully accepting) state of product in 19 steps with 0 reset in 2 ms.
FORMULA StigmergyElection-PT-09a-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-09a-LTLFireability-15 finished in 76864 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
[2024-05-29 20:42:26] [INFO ] Flatten gal took : 76 ms
[2024-05-29 20:42:26] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/LTLFireability.sr.xml took 2 ms.
[2024-05-29 20:42:26] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 74 places, 1124 transitions and 18768 arcs took 39 ms.
Total runtime 858648 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running StigmergyElection-PT-09a

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/412/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 74
TRANSITIONS: 1124
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.083s, Sys 0.002s]


SAVING FILE /home/mcc/execution/412/model (.net / .def) ...
EXPORT TIME: [User 0.003s, Sys 0.003s]


----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES

Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net

Process ID: 4592
MODEL NAME: /home/mcc/execution/412/model
74 places, 1124 transitions.

Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Building monolithic NSF...
FORMULA StigmergyElection-PT-09a-LTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
Ok.
EXITCODE: 0
----------------------------------------------------------------------

BK_STOP 1717015356921

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

+ 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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -timeout 360 -rebuildPNML

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-09a"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="greatspnxred"
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 greatspnxred"
echo " Input is StigmergyElection-PT-09a, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r399-tall-171690530200364"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyElection-PT-09a.tgz
mv StigmergyElection-PT-09a execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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