Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r226-smll-174903490500001.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................
=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is StigmergyCommit-PT-02a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r226-smll-174903490500001
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 512K
-rw-r--r-- 1 mcc users 9.0K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 104K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 128K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.4K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 51K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 14:33 instance
-rw-r--r-- 1 mcc users 6 May 29 14:33 iscolored
-rw-r--r-- 1 mcc users 50K May 29 14:33 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME StigmergyCommit-PT-02a-CTLCardinality-2023-12
FORMULA_NAME StigmergyCommit-PT-02a-CTLCardinality-2023-13
FORMULA_NAME StigmergyCommit-PT-02a-CTLCardinality-2023-14
FORMULA_NAME StigmergyCommit-PT-02a-CTLCardinality-2023-15
FORMULA_NAME StigmergyCommit-PT-02a-CTLCardinality-2025-00
FORMULA_NAME StigmergyCommit-PT-02a-CTLCardinality-2025-01
FORMULA_NAME StigmergyCommit-PT-02a-CTLCardinality-2025-02
FORMULA_NAME StigmergyCommit-PT-02a-CTLCardinality-2025-03
FORMULA_NAME StigmergyCommit-PT-02a-CTLCardinality-2025-04
FORMULA_NAME StigmergyCommit-PT-02a-CTLCardinality-2025-05
FORMULA_NAME StigmergyCommit-PT-02a-CTLCardinality-2025-06
FORMULA_NAME StigmergyCommit-PT-02a-CTLCardinality-2025-07
FORMULA_NAME StigmergyCommit-PT-02a-CTLCardinality-2025-08
FORMULA_NAME StigmergyCommit-PT-02a-CTLCardinality-2025-09
FORMULA_NAME StigmergyCommit-PT-02a-CTLCardinality-2025-10
FORMULA_NAME StigmergyCommit-PT-02a-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1749048798988

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=StigmergyCommit-PT-02a
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-04 14:53:21] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-04 14:53:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-04 14:53:21] [INFO ] Load time of PNML (sax parser for PT used): 151 ms
[2025-06-04 14:53:21] [INFO ] Transformed 112 places.
[2025-06-04 14:53:21] [INFO ] Transformed 204 transitions.
[2025-06-04 14:53:21] [INFO ] Found NUPN structural information;
[2025-06-04 14:53:21] [INFO ] Parsed PT model containing 112 places and 204 transitions and 693 arcs in 405 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 43 ms.
Initial state reduction rules removed 3 formulas.
Ensure Unique test removed 45 transitions
Reduce redundant transitions removed 45 transitions.
FORMULA StigmergyCommit-PT-02a-CTLCardinality-2025-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-02a-CTLCardinality-2023-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-02a-CTLCardinality-2023-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 83 out of 112 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 112/112 places, 159/159 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 109 transition count 156
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 109 transition count 156
Applied a total of 6 rules in 43 ms. Remains 109 /112 variables (removed 3) and now considering 156/159 (removed 3) transitions.
[2025-06-04 14:53:22] [INFO ] Flow matrix only has 148 transitions (discarded 8 similar events)
// Phase 1: matrix 148 rows 109 cols
[2025-06-04 14:53:22] [INFO ] Computed 3 invariants in 17 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 14:53:22] [INFO ] Implicit Places using invariants in 443 ms returned []
[2025-06-04 14:53:22] [INFO ] Flow matrix only has 148 transitions (discarded 8 similar events)
[2025-06-04 14:53:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 14:53:22] [INFO ] State equation strengthened by 55 read => feed constraints.
[2025-06-04 14:53:23] [INFO ] Implicit Places using invariants and state equation in 512 ms returned [108]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1038 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 108/112 places, 156/159 transitions.
Applied a total of 0 rules in 6 ms. Remains 108 /108 variables (removed 0) and now considering 156/156 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1122 ms. Remains : 108/112 places, 156/159 transitions.
Support contains 83 out of 108 places after structural reductions.
[2025-06-04 14:53:23] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2025-06-04 14:53:23] [INFO ] Flatten gal took : 69 ms
[2025-06-04 14:53:23] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA StigmergyCommit-PT-02a-CTLCardinality-2025-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-02a-CTLCardinality-2025-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-04 14:53:23] [INFO ] Flatten gal took : 28 ms
[2025-06-04 14:53:24] [INFO ] Input system was already deterministic with 156 transitions.
Support contains 64 out of 108 places (down from 83) after GAL structural reductions.
RANDOM walk for 40000 steps (141 resets) in 2023 ms. (19 steps per ms) remains 4/49 properties
BEST_FIRST walk for 40002 steps (17 resets) in 395 ms. (101 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (18 resets) in 274 ms. (145 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40001 steps (28 resets) in 186 ms. (213 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (8 resets) in 112 ms. (354 steps per ms) remains 4/4 properties
[2025-06-04 14:53:25] [INFO ] Flow matrix only has 148 transitions (discarded 8 similar events)
// Phase 1: matrix 148 rows 108 cols
[2025-06-04 14:53:25] [INFO ] Computed 2 invariants in 5 ms
[2025-06-04 14:53:25] [INFO ] State equation strengthened by 16 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 96/108 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 147/255 variables, 108/110 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/255 variables, 15/125 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/255 variables, 0/125 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 1/256 variables, 1/126 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/256 variables, 0/126 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 0/256 variables, 0/126 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 256/256 variables, and 126 constraints, problems are : Problem set: 0 solved, 4 unsolved in 527 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 108/108 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 96/108 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:53:26] [INFO ] Deduced a trap composed of 16 places in 194 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:53:26] [INFO ] Deduced a trap composed of 16 places in 161 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:53:26] [INFO ] Deduced a trap composed of 16 places in 119 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:53:26] [INFO ] Deduced a trap composed of 16 places in 84 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:53:27] [INFO ] Deduced a trap composed of 18 places in 83 ms of which 6 ms to minimize.
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp15 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:53:27] [INFO ] Deduced a trap composed of 16 places in 107 ms of which 7 ms to minimize.
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp39 is UNSAT
After SMT solving in domain Int declared 108/256 variables, and 8 constraints, problems are : Problem set: 4 solved, 0 unsolved in 943 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 0/108 constraints, ReadFeed: 0/16 constraints, PredecessorRefiner: 0/4 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1527ms problems are : Problem set: 4 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 4 atomic propositions for a total of 10 simplifications.
[2025-06-04 14:53:27] [INFO ] Flatten gal took : 32 ms
[2025-06-04 14:53:27] [INFO ] Flatten gal took : 18 ms
[2025-06-04 14:53:27] [INFO ] Input system was already deterministic with 156 transitions.
Computed a total of 20 stabilizing places and 20 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 156/156 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 89 transition count 134
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 89 transition count 134
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 41 place count 89 transition count 131
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 48 place count 82 transition count 122
Iterating global reduction 1 with 7 rules applied. Total rules applied 55 place count 82 transition count 122
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 57 place count 82 transition count 120
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 59 place count 80 transition count 118
Iterating global reduction 2 with 2 rules applied. Total rules applied 61 place count 80 transition count 118
Applied a total of 61 rules in 35 ms. Remains 80 /108 variables (removed 28) and now considering 118/156 (removed 38) transitions.
[2025-06-04 14:53:27] [INFO ] Flow matrix only has 114 transitions (discarded 4 similar events)
// Phase 1: matrix 114 rows 80 cols
[2025-06-04 14:53:27] [INFO ] Computed 1 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 14:53:27] [INFO ] Implicit Places using invariants in 68 ms returned []
[2025-06-04 14:53:27] [INFO ] Flow matrix only has 114 transitions (discarded 4 similar events)
[2025-06-04 14:53:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 14:53:27] [INFO ] State equation strengthened by 16 read => feed constraints.
[2025-06-04 14:53:27] [INFO ] Implicit Places using invariants and state equation in 127 ms returned []
Implicit Place search using SMT with State Equation took 198 ms to find 0 implicit places.
Running 117 sub problems to find dead transitions.
[2025-06-04 14:53:27] [INFO ] Flow matrix only has 114 transitions (discarded 4 similar events)
[2025-06-04 14:53:27] [INFO ] Invariant cache hit.
[2025-06-04 14:53:27] [INFO ] State equation strengthened by 16 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/79 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 117 unsolved
At refinement iteration 1 (OVERLAPS) 1/80 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 117 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:53:29] [INFO ] Deduced a trap composed of 14 places in 138 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:53:29] [INFO ] Deduced a trap composed of 15 places in 95 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:53:29] [INFO ] Deduced a trap composed of 13 places in 85 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:53:29] [INFO ] Deduced a trap composed of 13 places in 99 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:53:29] [INFO ] Deduced a trap composed of 15 places in 81 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:53:29] [INFO ] Deduced a trap composed of 15 places in 64 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:53:29] [INFO ] Deduced a trap composed of 16 places in 64 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:53:30] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:53:30] [INFO ] Deduced a trap composed of 16 places in 104 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:53:30] [INFO ] Deduced a trap composed of 16 places in 112 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:53:30] [INFO ] Deduced a trap composed of 16 places in 95 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:53:30] [INFO ] Deduced a trap composed of 29 places in 62 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:53:30] [INFO ] Deduced a trap composed of 17 places in 87 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:53:30] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:53:31] [INFO ] Deduced a trap composed of 25 places in 39 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:53:31] [INFO ] Deduced a trap composed of 30 places in 55 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/80 variables, 16/17 constraints. Problems are: Problem set: 0 solved, 117 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/80 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 117 unsolved
At refinement iteration 4 (OVERLAPS) 113/193 variables, 80/97 constraints. Problems are: Problem set: 0 solved, 117 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/193 variables, 15/112 constraints. Problems are: Problem set: 0 solved, 117 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/193 variables, 0/112 constraints. Problems are: Problem set: 0 solved, 117 unsolved
At refinement iteration 7 (OVERLAPS) 1/194 variables, 1/113 constraints. Problems are: Problem set: 0 solved, 117 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/194 variables, 0/113 constraints. Problems are: Problem set: 0 solved, 117 unsolved
At refinement iteration 9 (OVERLAPS) 0/194 variables, 0/113 constraints. Problems are: Problem set: 0 solved, 117 unsolved
No progress, stopping.
After SMT solving in domain Real declared 194/194 variables, and 113 constraints, problems are : Problem set: 0 solved, 117 unsolved in 17021 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 80/80 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 117/117 constraints, Known Traps: 16/16 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 117 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/79 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 117 unsolved
At refinement iteration 1 (OVERLAPS) 1/80 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 117 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/80 variables, 16/17 constraints. Problems are: Problem set: 0 solved, 117 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/80 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 117 unsolved
At refinement iteration 4 (OVERLAPS) 113/193 variables, 80/97 constraints. Problems are: Problem set: 0 solved, 117 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/193 variables, 15/112 constraints. Problems are: Problem set: 0 solved, 117 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/193 variables, 117/229 constraints. Problems are: Problem set: 0 solved, 117 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:53:50] [INFO ] Deduced a trap along path composed of 8 places in 55 ms of which 14 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/193 variables, 1/230 constraints. Problems are: Problem set: 0 solved, 117 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/193 variables, 0/230 constraints. Problems are: Problem set: 0 solved, 117 unsolved
At refinement iteration 9 (OVERLAPS) 1/194 variables, 1/231 constraints. Problems are: Problem set: 0 solved, 117 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/194 variables, 0/231 constraints. Problems are: Problem set: 0 solved, 117 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:11] [INFO ] Deduced a trap composed of 14 places in 49 ms of which 3 ms to minimize.
At refinement iteration 11 (OVERLAPS) 0/194 variables, 1/232 constraints. Problems are: Problem set: 0 solved, 117 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 194/194 variables, and 232 constraints, problems are : Problem set: 0 solved, 117 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 80/80 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 117/117 constraints, Known Traps: 17/17 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 47120ms problems are : Problem set: 0 solved, 117 unsolved
Search for dead transitions found 0 dead transitions in 47126ms
Starting structural reductions in LTL mode, iteration 1 : 80/108 places, 118/156 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 47364 ms. Remains : 80/108 places, 118/156 transitions.
[2025-06-04 14:54:14] [INFO ] Flatten gal took : 11 ms
[2025-06-04 14:54:14] [INFO ] Flatten gal took : 10 ms
[2025-06-04 14:54:14] [INFO ] Input system was already deterministic with 118 transitions.
[2025-06-04 14:54:14] [INFO ] Flatten gal took : 9 ms
[2025-06-04 14:54:14] [INFO ] Flatten gal took : 9 ms
[2025-06-04 14:54:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality3839169666330447683.gal : 5 ms
[2025-06-04 14:54:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality445843751640793112.ctl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3839169666330447683.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality445843751640793112.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,649,0.063798,4368,2,472,5,2159,6,0,434,1754,0


Converting to forward existential form...Done !
original formula: E(!(EF(!(AX((p29==1))))) U !(((((E((!(((p19==0)||(p45==1))) + AG(((p10==0)||(p95==1)))) U ((p39==1)&&(p91==0))) * (p34==0)) * A((((p12==0...308
=> equivalent forward existential formula: [FwdG(((FwdU(Init,!(E(TRUE U !(!(EX(!((p29==1)))))))) * !((((E((!(((p19==0)||(p45==1))) + !(E(TRUE U !(((p10==0)...546
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t8, t10, t11, t12, t13, t15, t16, t20, t21, t29, t34, t38, t40, t41, ...331
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,0.404323,12944,1,0,249,42454,297,134,2688,35533,356
FORMULA StigmergyCommit-PT-02a-CTLCardinality-2025-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 156/156 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 84 transition count 129
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 84 transition count 129
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 51 place count 84 transition count 126
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 68 place count 67 transition count 106
Iterating global reduction 1 with 17 rules applied. Total rules applied 85 place count 67 transition count 106
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 91 place count 67 transition count 100
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 99 place count 59 transition count 92
Iterating global reduction 2 with 8 rules applied. Total rules applied 107 place count 59 transition count 92
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 111 place count 55 transition count 88
Iterating global reduction 2 with 4 rules applied. Total rules applied 115 place count 55 transition count 88
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 119 place count 51 transition count 84
Iterating global reduction 2 with 4 rules applied. Total rules applied 123 place count 51 transition count 84
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 127 place count 47 transition count 80
Iterating global reduction 2 with 4 rules applied. Total rules applied 131 place count 47 transition count 80
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 134 place count 47 transition count 77
Applied a total of 134 rules in 28 ms. Remains 47 /108 variables (removed 61) and now considering 77/156 (removed 79) transitions.
[2025-06-04 14:54:15] [INFO ] Flow matrix only has 73 transitions (discarded 4 similar events)
// Phase 1: matrix 73 rows 47 cols
[2025-06-04 14:54:15] [INFO ] Computed 1 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 14:54:15] [INFO ] Implicit Places using invariants in 58 ms returned []
[2025-06-04 14:54:15] [INFO ] Flow matrix only has 73 transitions (discarded 4 similar events)
[2025-06-04 14:54:15] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 14:54:15] [INFO ] State equation strengthened by 16 read => feed constraints.
[2025-06-04 14:54:15] [INFO ] Implicit Places using invariants and state equation in 113 ms returned []
Implicit Place search using SMT with State Equation took 176 ms to find 0 implicit places.
Running 76 sub problems to find dead transitions.
[2025-06-04 14:54:15] [INFO ] Flow matrix only has 73 transitions (discarded 4 similar events)
[2025-06-04 14:54:15] [INFO ] Invariant cache hit.
[2025-06-04 14:54:15] [INFO ] State equation strengthened by 16 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/46 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 1 (OVERLAPS) 1/47 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 76 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:16] [INFO ] Deduced a trap composed of 15 places in 56 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:16] [INFO ] Deduced a trap composed of 13 places in 57 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:16] [INFO ] Deduced a trap composed of 13 places in 52 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:16] [INFO ] Deduced a trap composed of 13 places in 53 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:16] [INFO ] Deduced a trap composed of 13 places in 42 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:16] [INFO ] Deduced a trap composed of 14 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:16] [INFO ] Deduced a trap composed of 15 places in 48 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:16] [INFO ] Deduced a trap composed of 13 places in 49 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:16] [INFO ] Deduced a trap composed of 13 places in 51 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:16] [INFO ] Deduced a trap composed of 15 places in 44 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:16] [INFO ] Deduced a trap composed of 19 places in 40 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:16] [INFO ] Deduced a trap composed of 13 places in 42 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:17] [INFO ] Deduced a trap composed of 18 places in 39 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/47 variables, 13/14 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/47 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 4 (OVERLAPS) 72/119 variables, 47/61 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/119 variables, 15/76 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/119 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 7 (OVERLAPS) 1/120 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/120 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 9 (OVERLAPS) 0/120 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 76 unsolved
No progress, stopping.
After SMT solving in domain Real declared 120/120 variables, and 77 constraints, problems are : Problem set: 0 solved, 76 unsolved in 6456 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 47/47 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 76/76 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 76 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/46 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 1 (OVERLAPS) 1/47 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/47 variables, 13/14 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/47 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 4 (OVERLAPS) 72/119 variables, 47/61 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/119 variables, 15/76 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/119 variables, 76/152 constraints. Problems are: Problem set: 0 solved, 76 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:24] [INFO ] Deduced a trap along path composed of 6 places in 37 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/119 variables, 1/153 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/119 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 9 (OVERLAPS) 1/120 variables, 1/154 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/120 variables, 0/154 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 11 (OVERLAPS) 0/120 variables, 0/154 constraints. Problems are: Problem set: 0 solved, 76 unsolved
No progress, stopping.
After SMT solving in domain Int declared 120/120 variables, and 154 constraints, problems are : Problem set: 0 solved, 76 unsolved in 10725 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 47/47 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 76/76 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 17211ms problems are : Problem set: 0 solved, 76 unsolved
Search for dead transitions found 0 dead transitions in 17212ms
Starting structural reductions in LTL mode, iteration 1 : 47/108 places, 77/156 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17417 ms. Remains : 47/108 places, 77/156 transitions.
[2025-06-04 14:54:32] [INFO ] Flatten gal took : 5 ms
[2025-06-04 14:54:32] [INFO ] Flatten gal took : 4 ms
[2025-06-04 14:54:32] [INFO ] Input system was already deterministic with 77 transitions.
[2025-06-04 14:54:32] [INFO ] Flatten gal took : 5 ms
[2025-06-04 14:54:32] [INFO ] Flatten gal took : 4 ms
[2025-06-04 14:54:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality15771018846093317512.gal : 1 ms
[2025-06-04 14:54:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality2102473155973198142.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15771018846093317512.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2102473155973198142.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,579,0.018078,4180,2,263,5,1239,6,0,261,943,0


Converting to forward existential form...Done !
original formula: A(AX(FALSE) U AF(((p106==1) * EX(EX(((p69==0)||(p0==1)))))))
=> equivalent forward existential formula: [((Init * !(EG(!(!(EG(!(((p106==1) * EX(EX(((p69==0)||(p0==1)))))))))))) * !(E(!(!(EG(!(((p106==1) * EX(EX(((p69...269
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t6, t8, t9, t11, t13, t14, t21, t32, t36, t40, t43, t44, t48, t49, t52, t71, t73,...259
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.126979,8148,1,0,230,20355,177,121,1589,17398,281
FORMULA StigmergyCommit-PT-02a-CTLCardinality-2025-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 156/156 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 84 transition count 129
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 84 transition count 129
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 51 place count 84 transition count 126
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 67 place count 68 transition count 107
Iterating global reduction 1 with 16 rules applied. Total rules applied 83 place count 68 transition count 107
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 89 place count 68 transition count 101
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 97 place count 60 transition count 93
Iterating global reduction 2 with 8 rules applied. Total rules applied 105 place count 60 transition count 93
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 110 place count 55 transition count 88
Iterating global reduction 2 with 5 rules applied. Total rules applied 115 place count 55 transition count 88
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 120 place count 50 transition count 83
Iterating global reduction 2 with 5 rules applied. Total rules applied 125 place count 50 transition count 83
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 130 place count 45 transition count 78
Iterating global reduction 2 with 5 rules applied. Total rules applied 135 place count 45 transition count 78
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 138 place count 45 transition count 75
Applied a total of 138 rules in 19 ms. Remains 45 /108 variables (removed 63) and now considering 75/156 (removed 81) transitions.
[2025-06-04 14:54:32] [INFO ] Flow matrix only has 71 transitions (discarded 4 similar events)
// Phase 1: matrix 71 rows 45 cols
[2025-06-04 14:54:32] [INFO ] Computed 1 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 14:54:32] [INFO ] Implicit Places using invariants in 38 ms returned []
[2025-06-04 14:54:32] [INFO ] Flow matrix only has 71 transitions (discarded 4 similar events)
[2025-06-04 14:54:32] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 14:54:33] [INFO ] State equation strengthened by 16 read => feed constraints.
[2025-06-04 14:54:33] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 137 ms to find 0 implicit places.
Running 74 sub problems to find dead transitions.
[2025-06-04 14:54:33] [INFO ] Flow matrix only has 71 transitions (discarded 4 similar events)
[2025-06-04 14:54:33] [INFO ] Invariant cache hit.
[2025-06-04 14:54:33] [INFO ] State equation strengthened by 16 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (OVERLAPS) 1/45 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:33] [INFO ] Deduced a trap composed of 13 places in 54 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:33] [INFO ] Deduced a trap composed of 13 places in 54 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:33] [INFO ] Deduced a trap composed of 15 places in 60 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:33] [INFO ] Deduced a trap composed of 13 places in 55 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:33] [INFO ] Deduced a trap composed of 19 places in 38 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:34] [INFO ] Deduced a trap composed of 15 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:34] [INFO ] Deduced a trap composed of 16 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:34] [INFO ] Deduced a trap composed of 13 places in 51 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:34] [INFO ] Deduced a trap composed of 13 places in 61 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:34] [INFO ] Deduced a trap composed of 14 places in 39 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:34] [INFO ] Deduced a trap composed of 15 places in 42 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/45 variables, 11/12 constraints. Problems are: Problem set: 0 solved, 74 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:34] [INFO ] Deduced a trap composed of 13 places in 46 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/45 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/45 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (OVERLAPS) 70/115 variables, 45/58 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/115 variables, 15/73 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/115 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 8 (OVERLAPS) 1/116 variables, 1/74 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/116 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 10 (OVERLAPS) 0/116 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Real declared 116/116 variables, and 74 constraints, problems are : Problem set: 0 solved, 74 unsolved in 5101 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 45/45 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 12/12 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 74 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (OVERLAPS) 1/45 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/45 variables, 12/13 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/45 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (OVERLAPS) 70/115 variables, 45/58 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/115 variables, 15/73 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/115 variables, 74/147 constraints. Problems are: Problem set: 0 solved, 74 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:40] [INFO ] Deduced a trap along path composed of 6 places in 34 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/115 variables, 1/148 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/115 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 9 (OVERLAPS) 1/116 variables, 1/149 constraints. Problems are: Problem set: 0 solved, 74 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:45] [INFO ] Deduced a trap along path composed of 6 places in 34 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:45] [INFO ] Deduced a trap along path composed of 6 places in 43 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/116 variables, 2/151 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/116 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 12 (OVERLAPS) 0/116 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Int declared 116/116 variables, and 151 constraints, problems are : Problem set: 0 solved, 74 unsolved in 14623 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 45/45 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 12/12 constraints, Known Traps Along Path: 3/3 constraints]
After SMT, in 19752ms problems are : Problem set: 0 solved, 74 unsolved
Search for dead transitions found 0 dead transitions in 19753ms
Starting structural reductions in LTL mode, iteration 1 : 45/108 places, 75/156 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19911 ms. Remains : 45/108 places, 75/156 transitions.
[2025-06-04 14:54:52] [INFO ] Flatten gal took : 7 ms
[2025-06-04 14:54:52] [INFO ] Flatten gal took : 6 ms
[2025-06-04 14:54:52] [INFO ] Input system was already deterministic with 75 transitions.
[2025-06-04 14:54:52] [INFO ] Flatten gal took : 5 ms
[2025-06-04 14:54:52] [INFO ] Flatten gal took : 7 ms
[2025-06-04 14:54:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality2679003956537914542.gal : 2 ms
[2025-06-04 14:54:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality2207433908380811362.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2679003956537914542.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2207433908380811362.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,577,0.028197,4252,2,223,5,989,6,0,251,751,0


Converting to forward existential form...Done !
original formula: AG(EX((p32==1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX((p32==1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t6, t8, t9, t11, t13, t14, t27, t31, t34, t35, t40, t46, t49, t50, t69, t71, t73,...254
(forward)formula 0,0,0.094187,5532,1,0,117,7363,161,58,1428,5835,152
FORMULA StigmergyCommit-PT-02a-CTLCardinality-2025-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 156/156 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 85 transition count 130
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 85 transition count 130
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 49 place count 85 transition count 127
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 64 place count 70 transition count 109
Iterating global reduction 1 with 15 rules applied. Total rules applied 79 place count 70 transition count 109
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 84 place count 70 transition count 104
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 91 place count 63 transition count 97
Iterating global reduction 2 with 7 rules applied. Total rules applied 98 place count 63 transition count 97
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 102 place count 59 transition count 93
Iterating global reduction 2 with 4 rules applied. Total rules applied 106 place count 59 transition count 93
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 110 place count 55 transition count 89
Iterating global reduction 2 with 4 rules applied. Total rules applied 114 place count 55 transition count 89
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 117 place count 52 transition count 86
Iterating global reduction 2 with 3 rules applied. Total rules applied 120 place count 52 transition count 86
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 121 place count 52 transition count 85
Applied a total of 121 rules in 21 ms. Remains 52 /108 variables (removed 56) and now considering 85/156 (removed 71) transitions.
[2025-06-04 14:54:53] [INFO ] Flow matrix only has 81 transitions (discarded 4 similar events)
// Phase 1: matrix 81 rows 52 cols
[2025-06-04 14:54:53] [INFO ] Computed 1 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 14:54:53] [INFO ] Implicit Places using invariants in 48 ms returned []
[2025-06-04 14:54:53] [INFO ] Flow matrix only has 81 transitions (discarded 4 similar events)
[2025-06-04 14:54:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 14:54:53] [INFO ] State equation strengthened by 16 read => feed constraints.
[2025-06-04 14:54:53] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 149 ms to find 0 implicit places.
Running 84 sub problems to find dead transitions.
[2025-06-04 14:54:53] [INFO ] Flow matrix only has 81 transitions (discarded 4 similar events)
[2025-06-04 14:54:53] [INFO ] Invariant cache hit.
[2025-06-04 14:54:53] [INFO ] State equation strengthened by 16 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/51 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 1 (OVERLAPS) 1/52 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 84 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:53] [INFO ] Deduced a trap composed of 13 places in 57 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:54] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:54] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:54] [INFO ] Deduced a trap composed of 15 places in 65 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:54] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:54] [INFO ] Deduced a trap composed of 13 places in 51 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:54] [INFO ] Deduced a trap composed of 13 places in 63 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:54] [INFO ] Deduced a trap composed of 13 places in 56 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:54] [INFO ] Deduced a trap composed of 19 places in 45 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:54] [INFO ] Deduced a trap composed of 15 places in 57 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:54] [INFO ] Deduced a trap composed of 19 places in 39 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:54:54] [INFO ] Deduced a trap composed of 18 places in 37 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 12/13 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 4 (OVERLAPS) 80/132 variables, 52/65 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/132 variables, 15/80 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/132 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 7 (OVERLAPS) 1/133 variables, 1/81 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/133 variables, 0/81 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 9 (OVERLAPS) 0/133 variables, 0/81 constraints. Problems are: Problem set: 0 solved, 84 unsolved
No progress, stopping.
After SMT solving in domain Real declared 133/133 variables, and 81 constraints, problems are : Problem set: 0 solved, 84 unsolved in 7641 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 52/52 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 84/84 constraints, Known Traps: 12/12 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 84 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/51 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 1 (OVERLAPS) 1/52 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 12/13 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 4 (OVERLAPS) 80/132 variables, 52/65 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/132 variables, 15/80 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/132 variables, 84/164 constraints. Problems are: Problem set: 0 solved, 84 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:03] [INFO ] Deduced a trap along path composed of 6 places in 33 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/132 variables, 1/165 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/132 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 9 (OVERLAPS) 1/133 variables, 1/166 constraints. Problems are: Problem set: 0 solved, 84 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:08] [INFO ] Deduced a trap along path composed of 6 places in 32 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/133 variables, 1/167 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/133 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 12 (OVERLAPS) 0/133 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 84 unsolved
No progress, stopping.
After SMT solving in domain Int declared 133/133 variables, and 167 constraints, problems are : Problem set: 0 solved, 84 unsolved in 13487 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 52/52 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 84/84 constraints, Known Traps: 12/12 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 21158ms problems are : Problem set: 0 solved, 84 unsolved
Search for dead transitions found 0 dead transitions in 21160ms
Starting structural reductions in LTL mode, iteration 1 : 52/108 places, 85/156 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21330 ms. Remains : 52/108 places, 85/156 transitions.
[2025-06-04 14:55:14] [INFO ] Flatten gal took : 5 ms
[2025-06-04 14:55:14] [INFO ] Flatten gal took : 6 ms
[2025-06-04 14:55:14] [INFO ] Input system was already deterministic with 85 transitions.
[2025-06-04 14:55:14] [INFO ] Flatten gal took : 6 ms
[2025-06-04 14:55:14] [INFO ] Flatten gal took : 7 ms
[2025-06-04 14:55:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality1021812830126452496.gal : 2 ms
[2025-06-04 14:55:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality121355283716053341.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1021812830126452496.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality121355283716053341.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,584,0.018763,4240,2,272,5,1279,6,0,289,965,0


Converting to forward existential form...Done !
original formula: AF(AG((EX(AX(((p33==0)||(p85==1)))) + ((p59==0) * AX((p99==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !((EX(!(EX(!(((p33==0)||(p85==1)))))) + ((p59==0) * !(EX(!((p99==1)))))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t6, t8, t9, t11, t13, t14, t23, t30, t36, t38, t42, t46, t47, t50, t55, t58, t59,...274
(forward)formula 0,1,0.137322,8720,1,0,209,22862,196,109,1772,22831,246
FORMULA StigmergyCommit-PT-02a-CTLCardinality-2025-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 108/108 places, 156/156 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 70 transitions
Trivial Post-agglo rules discarded 70 transitions
Performed 70 trivial Post agglomeration. Transition count delta: 70
Iterating post reduction 0 with 70 rules applied. Total rules applied 70 place count 107 transition count 85
Reduce places removed 70 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 82 rules applied. Total rules applied 152 place count 37 transition count 73
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 152 place count 37 transition count 67
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 164 place count 31 transition count 67
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 174 place count 21 transition count 54
Iterating global reduction 2 with 10 rules applied. Total rules applied 184 place count 21 transition count 54
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 189 place count 21 transition count 49
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 191 place count 19 transition count 45
Iterating global reduction 3 with 2 rules applied. Total rules applied 193 place count 19 transition count 45
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 196 place count 19 transition count 42
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 198 place count 18 transition count 41
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 199 place count 18 transition count 40
Drop transitions (Redundant composition of simpler transitions.) removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 5 with 11 rules applied. Total rules applied 210 place count 18 transition count 29
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 216 place count 15 transition count 26
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 218 place count 13 transition count 24
Applied a total of 218 rules in 52 ms. Remains 13 /108 variables (removed 95) and now considering 24/156 (removed 132) transitions.
[2025-06-04 14:55:14] [INFO ] Flow matrix only has 21 transitions (discarded 3 similar events)
// Phase 1: matrix 21 rows 13 cols
[2025-06-04 14:55:14] [INFO ] Computed 1 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 14:55:14] [INFO ] Implicit Places using invariants in 24 ms returned []
[2025-06-04 14:55:14] [INFO ] Flow matrix only has 21 transitions (discarded 3 similar events)
[2025-06-04 14:55:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 14:55:14] [INFO ] State equation strengthened by 5 read => feed constraints.
[2025-06-04 14:55:14] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 14:55:14] [INFO ] Redundant transitions in 0 ms returned []
Running 23 sub problems to find dead transitions.
[2025-06-04 14:55:14] [INFO ] Flow matrix only has 21 transitions (discarded 3 similar events)
[2025-06-04 14:55:14] [INFO ] Invariant cache hit.
[2025-06-04 14:55:14] [INFO ] State equation strengthened by 5 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 1 (OVERLAPS) 1/13 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 23 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:14] [INFO ] Deduced a trap composed of 5 places in 25 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:14] [INFO ] Deduced a trap composed of 6 places in 25 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:14] [INFO ] Deduced a trap composed of 4 places in 25 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:14] [INFO ] Deduced a trap composed of 4 places in 24 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:14] [INFO ] Deduced a trap composed of 5 places in 29 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:14] [INFO ] Deduced a trap composed of 4 places in 26 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:14] [INFO ] Deduced a trap composed of 3 places in 33 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:15] [INFO ] Deduced a trap composed of 4 places in 29 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/13 variables, 8/9 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/13 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 4 (OVERLAPS) 20/33 variables, 13/22 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/33 variables, 4/26 constraints. Problems are: Problem set: 0 solved, 23 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:15] [INFO ] Deduced a trap composed of 6 places in 35 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/33 variables, 1/27 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/33 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 8 (OVERLAPS) 1/34 variables, 1/28 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/34 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 10 (OVERLAPS) 0/34 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 23 unsolved
No progress, stopping.
After SMT solving in domain Real declared 34/34 variables, and 28 constraints, problems are : Problem set: 0 solved, 23 unsolved in 1103 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 13/13 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 23/23 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 23 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/12 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 2 (OVERLAPS) 1/13 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/13 variables, 5/10 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 5 (OVERLAPS) 20/33 variables, 13/23 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/33 variables, 4/27 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/33 variables, 23/50 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/33 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 9 (OVERLAPS) 1/34 variables, 1/51 constraints. Problems are: Problem set: 0 solved, 23 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:16] [INFO ] Deduced a trap composed of 3 places in 34 ms of which 3 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/34 variables, 1/52 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/34 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 12 (OVERLAPS) 0/34 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 23 unsolved
No progress, stopping.
After SMT solving in domain Int declared 34/34 variables, and 52 constraints, problems are : Problem set: 0 solved, 23 unsolved in 853 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 13/13 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 23/23 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1971ms problems are : Problem set: 0 solved, 23 unsolved
Search for dead transitions found 0 dead transitions in 1972ms
Starting structural reductions in SI_CTL mode, iteration 1 : 13/108 places, 24/156 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2095 ms. Remains : 13/108 places, 24/156 transitions.
[2025-06-04 14:55:16] [INFO ] Flatten gal took : 2 ms
[2025-06-04 14:55:16] [INFO ] Flatten gal took : 2 ms
[2025-06-04 14:55:16] [INFO ] Input system was already deterministic with 24 transitions.
[2025-06-04 14:55:16] [INFO ] Flatten gal took : 1 ms
[2025-06-04 14:55:16] [INFO ] Flatten gal took : 2 ms
[2025-06-04 14:55:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality136575730118235439.gal : 1 ms
[2025-06-04 14:55:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality5572719282711871739.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality136575730118235439.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5572719282711871739.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,23,0.00848,3848,2,47,5,268,6,0,73,184,0


Converting to forward existential form...Done !
original formula: AG(EF(((p6==0)||(p66==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((p6==0)||(p66==1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t6, t8, t15, t18, Intersection with reachable at each step enabled. (des...197
(forward)formula 0,1,0.017735,4104,1,0,50,833,65,20,465,776,54
FORMULA StigmergyCommit-PT-02a-CTLCardinality-2025-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 156/156 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 88 transition count 133
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 88 transition count 133
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 55 place count 73 transition count 115
Iterating global reduction 0 with 15 rules applied. Total rules applied 70 place count 73 transition count 115
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 74 place count 73 transition count 111
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 83 place count 64 transition count 102
Iterating global reduction 1 with 9 rules applied. Total rules applied 92 place count 64 transition count 102
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 98 place count 58 transition count 96
Iterating global reduction 1 with 6 rules applied. Total rules applied 104 place count 58 transition count 96
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 109 place count 53 transition count 91
Iterating global reduction 1 with 5 rules applied. Total rules applied 114 place count 53 transition count 91
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 119 place count 48 transition count 86
Iterating global reduction 1 with 5 rules applied. Total rules applied 124 place count 48 transition count 86
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 127 place count 48 transition count 83
Applied a total of 127 rules in 13 ms. Remains 48 /108 variables (removed 60) and now considering 83/156 (removed 73) transitions.
[2025-06-04 14:55:16] [INFO ] Flow matrix only has 79 transitions (discarded 4 similar events)
// Phase 1: matrix 79 rows 48 cols
[2025-06-04 14:55:16] [INFO ] Computed 1 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 14:55:16] [INFO ] Implicit Places using invariants in 42 ms returned []
[2025-06-04 14:55:16] [INFO ] Flow matrix only has 79 transitions (discarded 4 similar events)
[2025-06-04 14:55:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 14:55:16] [INFO ] State equation strengthened by 16 read => feed constraints.
[2025-06-04 14:55:16] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 131 ms to find 0 implicit places.
Running 82 sub problems to find dead transitions.
[2025-06-04 14:55:16] [INFO ] Flow matrix only has 79 transitions (discarded 4 similar events)
[2025-06-04 14:55:16] [INFO ] Invariant cache hit.
[2025-06-04 14:55:16] [INFO ] State equation strengthened by 16 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/47 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 1 (OVERLAPS) 1/48 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 82 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:17] [INFO ] Deduced a trap composed of 13 places in 60 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:17] [INFO ] Deduced a trap composed of 13 places in 52 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:17] [INFO ] Deduced a trap composed of 13 places in 45 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:17] [INFO ] Deduced a trap composed of 15 places in 44 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:17] [INFO ] Deduced a trap composed of 13 places in 33 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:17] [INFO ] Deduced a trap composed of 13 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:17] [INFO ] Deduced a trap composed of 15 places in 48 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:17] [INFO ] Deduced a trap composed of 17 places in 26 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:17] [INFO ] Deduced a trap composed of 13 places in 39 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:18] [INFO ] Deduced a trap composed of 13 places in 48 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:18] [INFO ] Deduced a trap composed of 18 places in 46 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:18] [INFO ] Deduced a trap composed of 15 places in 56 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:18] [INFO ] Deduced a trap composed of 17 places in 41 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 13/14 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/48 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 4 (OVERLAPS) 78/126 variables, 48/62 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/126 variables, 15/77 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/126 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 7 (OVERLAPS) 1/127 variables, 1/78 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/127 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 9 (OVERLAPS) 0/127 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 82 unsolved
No progress, stopping.
After SMT solving in domain Real declared 127/127 variables, and 78 constraints, problems are : Problem set: 0 solved, 82 unsolved in 7044 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 48/48 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 82/82 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 82 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/47 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 1 (OVERLAPS) 1/48 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 13/14 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/48 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 4 (OVERLAPS) 78/126 variables, 48/62 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/126 variables, 15/77 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/126 variables, 82/159 constraints. Problems are: Problem set: 0 solved, 82 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:26] [INFO ] Deduced a trap along path composed of 6 places in 44 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:26] [INFO ] Deduced a trap along path composed of 6 places in 31 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:26] [INFO ] Deduced a trap along path composed of 6 places in 30 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/126 variables, 3/162 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/126 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 9 (OVERLAPS) 1/127 variables, 1/163 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/127 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 11 (OVERLAPS) 0/127 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 82 unsolved
No progress, stopping.
After SMT solving in domain Int declared 127/127 variables, and 163 constraints, problems are : Problem set: 0 solved, 82 unsolved in 12070 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 48/48 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 82/82 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 3/3 constraints]
After SMT, in 19141ms problems are : Problem set: 0 solved, 82 unsolved
Search for dead transitions found 0 dead transitions in 19142ms
Starting structural reductions in LTL mode, iteration 1 : 48/108 places, 83/156 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19287 ms. Remains : 48/108 places, 83/156 transitions.
[2025-06-04 14:55:35] [INFO ] Flatten gal took : 4 ms
[2025-06-04 14:55:35] [INFO ] Flatten gal took : 5 ms
[2025-06-04 14:55:35] [INFO ] Input system was already deterministic with 83 transitions.
[2025-06-04 14:55:35] [INFO ] Flatten gal took : 5 ms
[2025-06-04 14:55:35] [INFO ] Flatten gal took : 5 ms
[2025-06-04 14:55:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality13965639016718145867.gal : 1 ms
[2025-06-04 14:55:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality8128926124611628532.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13965639016718145867.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8128926124611628532.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,580,0.02822,4220,2,266,5,1237,6,0,271,957,0


Converting to forward existential form...Done !
original formula: EX((((p9==0)||(p21==1)) * (A((p100==1) U AF(((p14==0)||(p57==1)))) + AF((p71==1)))))
=> equivalent forward existential formula: ([(((EY(Init) * ((p9==0)||(p21==1))) * !(EG(!(!(EG(!(((p14==0)||(p57==1))))))))) * !(E(!(!(EG(!(((p14==0)||(p57=...299
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t6, t8, t9, t11, t13, t14, t25, t31, t34, t35, t38, t42, t45, t49, t52, t54, t73,...284
(forward)formula 0,1,0.140577,7036,1,0,149,11711,192,63,1586,10970,195
FORMULA StigmergyCommit-PT-02a-CTLCardinality-2025-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 156/156 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 86 transition count 131
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 86 transition count 131
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 46 place count 86 transition count 129
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 60 place count 72 transition count 113
Iterating global reduction 1 with 14 rules applied. Total rules applied 74 place count 72 transition count 113
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 78 place count 72 transition count 109
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 84 place count 66 transition count 103
Iterating global reduction 2 with 6 rules applied. Total rules applied 90 place count 66 transition count 103
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 95 place count 61 transition count 98
Iterating global reduction 2 with 5 rules applied. Total rules applied 100 place count 61 transition count 98
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 105 place count 56 transition count 93
Iterating global reduction 2 with 5 rules applied. Total rules applied 110 place count 56 transition count 93
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 114 place count 52 transition count 89
Iterating global reduction 2 with 4 rules applied. Total rules applied 118 place count 52 transition count 89
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 121 place count 52 transition count 86
Applied a total of 121 rules in 10 ms. Remains 52 /108 variables (removed 56) and now considering 86/156 (removed 70) transitions.
[2025-06-04 14:55:36] [INFO ] Flow matrix only has 82 transitions (discarded 4 similar events)
// Phase 1: matrix 82 rows 52 cols
[2025-06-04 14:55:36] [INFO ] Computed 1 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 14:55:36] [INFO ] Implicit Places using invariants in 39 ms returned []
[2025-06-04 14:55:36] [INFO ] Flow matrix only has 82 transitions (discarded 4 similar events)
[2025-06-04 14:55:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 14:55:36] [INFO ] State equation strengthened by 16 read => feed constraints.
[2025-06-04 14:55:36] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 137 ms to find 0 implicit places.
Running 85 sub problems to find dead transitions.
[2025-06-04 14:55:36] [INFO ] Flow matrix only has 82 transitions (discarded 4 similar events)
[2025-06-04 14:55:36] [INFO ] Invariant cache hit.
[2025-06-04 14:55:36] [INFO ] State equation strengthened by 16 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/51 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 1 (OVERLAPS) 1/52 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 85 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:37] [INFO ] Deduced a trap composed of 13 places in 57 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:37] [INFO ] Deduced a trap composed of 13 places in 56 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:37] [INFO ] Deduced a trap composed of 15 places in 55 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:37] [INFO ] Deduced a trap composed of 15 places in 39 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:37] [INFO ] Deduced a trap composed of 14 places in 59 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:37] [INFO ] Deduced a trap composed of 14 places in 43 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:37] [INFO ] Deduced a trap composed of 15 places in 74 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:37] [INFO ] Deduced a trap composed of 16 places in 68 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:37] [INFO ] Deduced a trap composed of 18 places in 41 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:37] [INFO ] Deduced a trap composed of 15 places in 51 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:37] [INFO ] Deduced a trap composed of 21 places in 46 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:37] [INFO ] Deduced a trap composed of 16 places in 61 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:37] [INFO ] Deduced a trap composed of 16 places in 66 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:37] [INFO ] Deduced a trap composed of 17 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:38] [INFO ] Deduced a trap composed of 16 places in 39 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:38] [INFO ] Deduced a trap composed of 15 places in 41 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 16/17 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 4 (OVERLAPS) 81/133 variables, 52/69 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/133 variables, 15/84 constraints. Problems are: Problem set: 0 solved, 85 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:39] [INFO ] Deduced a trap composed of 14 places in 41 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/133 variables, 1/85 constraints. Problems are: Problem set: 0 solved, 85 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:40] [INFO ] Deduced a trap composed of 17 places in 41 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:40] [INFO ] Deduced a trap composed of 16 places in 63 ms of which 8 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/133 variables, 2/87 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/133 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 9 (OVERLAPS) 1/134 variables, 1/88 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/134 variables, 0/88 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 11 (OVERLAPS) 0/134 variables, 0/88 constraints. Problems are: Problem set: 0 solved, 85 unsolved
No progress, stopping.
After SMT solving in domain Real declared 134/134 variables, and 88 constraints, problems are : Problem set: 0 solved, 85 unsolved in 9413 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 52/52 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 85/85 constraints, Known Traps: 19/19 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 85 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/51 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 1 (OVERLAPS) 1/52 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 19/20 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 4 (OVERLAPS) 81/133 variables, 52/72 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/133 variables, 15/87 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/133 variables, 85/172 constraints. Problems are: Problem set: 0 solved, 85 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:49] [INFO ] Deduced a trap along path composed of 7 places in 36 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:55:49] [INFO ] Deduced a trap along path composed of 7 places in 32 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/133 variables, 2/174 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/133 variables, 0/174 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 9 (OVERLAPS) 1/134 variables, 1/175 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/134 variables, 0/175 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 11 (OVERLAPS) 0/134 variables, 0/175 constraints. Problems are: Problem set: 0 solved, 85 unsolved
No progress, stopping.
After SMT solving in domain Int declared 134/134 variables, and 175 constraints, problems are : Problem set: 0 solved, 85 unsolved in 15908 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 52/52 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 85/85 constraints, Known Traps: 19/19 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 25351ms problems are : Problem set: 0 solved, 85 unsolved
Search for dead transitions found 0 dead transitions in 25352ms
Starting structural reductions in LTL mode, iteration 1 : 52/108 places, 86/156 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 25500 ms. Remains : 52/108 places, 86/156 transitions.
[2025-06-04 14:56:01] [INFO ] Flatten gal took : 4 ms
[2025-06-04 14:56:01] [INFO ] Flatten gal took : 3 ms
[2025-06-04 14:56:01] [INFO ] Input system was already deterministic with 86 transitions.
[2025-06-04 14:56:01] [INFO ] Flatten gal took : 3 ms
[2025-06-04 14:56:01] [INFO ] Flatten gal took : 4 ms
[2025-06-04 14:56:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality625840722331491499.gal : 0 ms
[2025-06-04 14:56:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality9828432862300170148.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality625840722331491499.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9828432862300170148.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,621,0.0181,4240,2,325,5,1455,6,0,290,1120,0


Converting to forward existential form...Done !
original formula: AG((((p108==0)||(p28==1)) + ((EF(((p69==1)||((p29==0)&&(p45==1)))) * EG(AX((p43==1)))) * (!(A((p66==0) U (p2==1))) * EF((p86==0))))))
=> equivalent forward existential formula: (([((FwdU(Init,TRUE) * !(((p108==0)||(p28==1)))) * !(E(TRUE U ((p69==1)||((p29==0)&&(p45==1))))))] = FALSE * [((...452
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t6, t8, t9, t10, t11, t12, t13, t14, t15, t16, t18, t21, t24, t25, t36, t41, t45,...304
(forward)formula 0,0,0.142137,9232,1,0,230,27455,209,104,1755,24206,276
FORMULA StigmergyCommit-PT-02a-CTLCardinality-2025-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 156/156 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 88 transition count 134
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 88 transition count 134
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 42 place count 88 transition count 132
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 56 place count 74 transition count 116
Iterating global reduction 1 with 14 rules applied. Total rules applied 70 place count 74 transition count 116
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 75 place count 74 transition count 111
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 82 place count 67 transition count 104
Iterating global reduction 2 with 7 rules applied. Total rules applied 89 place count 67 transition count 104
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 94 place count 62 transition count 99
Iterating global reduction 2 with 5 rules applied. Total rules applied 99 place count 62 transition count 99
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 103 place count 58 transition count 95
Iterating global reduction 2 with 4 rules applied. Total rules applied 107 place count 58 transition count 95
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 111 place count 54 transition count 91
Iterating global reduction 2 with 4 rules applied. Total rules applied 115 place count 54 transition count 91
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 117 place count 54 transition count 89
Applied a total of 117 rules in 7 ms. Remains 54 /108 variables (removed 54) and now considering 89/156 (removed 67) transitions.
[2025-06-04 14:56:01] [INFO ] Flow matrix only has 83 transitions (discarded 6 similar events)
// Phase 1: matrix 83 rows 54 cols
[2025-06-04 14:56:01] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 14:56:01] [INFO ] Implicit Places using invariants in 31 ms returned []
[2025-06-04 14:56:01] [INFO ] Flow matrix only has 83 transitions (discarded 6 similar events)
[2025-06-04 14:56:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 14:56:01] [INFO ] State equation strengthened by 16 read => feed constraints.
[2025-06-04 14:56:01] [INFO ] Implicit Places using invariants and state equation in 85 ms returned []
Implicit Place search using SMT with State Equation took 117 ms to find 0 implicit places.
Running 88 sub problems to find dead transitions.
[2025-06-04 14:56:01] [INFO ] Flow matrix only has 83 transitions (discarded 6 similar events)
[2025-06-04 14:56:01] [INFO ] Invariant cache hit.
[2025-06-04 14:56:01] [INFO ] State equation strengthened by 16 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/53 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 1 (OVERLAPS) 1/54 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 88 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:02] [INFO ] Deduced a trap composed of 13 places in 40 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:02] [INFO ] Deduced a trap composed of 13 places in 39 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:02] [INFO ] Deduced a trap composed of 13 places in 42 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:02] [INFO ] Deduced a trap composed of 15 places in 35 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:02] [INFO ] Deduced a trap composed of 15 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:02] [INFO ] Deduced a trap composed of 16 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:02] [INFO ] Deduced a trap composed of 16 places in 32 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:02] [INFO ] Deduced a trap composed of 16 places in 39 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:03] [INFO ] Deduced a trap composed of 16 places in 69 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:03] [INFO ] Deduced a trap composed of 16 places in 41 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/54 variables, 10/12 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/54 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 4 (OVERLAPS) 82/136 variables, 54/66 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/136 variables, 15/81 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/136 variables, 0/81 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 7 (OVERLAPS) 1/137 variables, 1/82 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/137 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 9 (OVERLAPS) 0/137 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 88 unsolved
No progress, stopping.
After SMT solving in domain Real declared 137/137 variables, and 82 constraints, problems are : Problem set: 0 solved, 88 unsolved in 6247 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 54/54 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 88/88 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 88 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/53 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 1 (OVERLAPS) 1/54 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/54 variables, 10/12 constraints. Problems are: Problem set: 0 solved, 88 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:08] [INFO ] Deduced a trap composed of 17 places in 37 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/54 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/54 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 5 (OVERLAPS) 82/136 variables, 54/67 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/136 variables, 15/82 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/136 variables, 88/170 constraints. Problems are: Problem set: 0 solved, 88 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:10] [INFO ] Deduced a trap along path composed of 6 places in 36 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:11] [INFO ] Deduced a trap along path composed of 6 places in 30 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/136 variables, 2/172 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/136 variables, 0/172 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 10 (OVERLAPS) 1/137 variables, 1/173 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/137 variables, 0/173 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 12 (OVERLAPS) 0/137 variables, 0/173 constraints. Problems are: Problem set: 0 solved, 88 unsolved
No progress, stopping.
After SMT solving in domain Int declared 137/137 variables, and 173 constraints, problems are : Problem set: 0 solved, 88 unsolved in 10348 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 54/54 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 88/88 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 16610ms problems are : Problem set: 0 solved, 88 unsolved
Search for dead transitions found 0 dead transitions in 16610ms
Starting structural reductions in LTL mode, iteration 1 : 54/108 places, 89/156 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16736 ms. Remains : 54/108 places, 89/156 transitions.
[2025-06-04 14:56:18] [INFO ] Flatten gal took : 7 ms
[2025-06-04 14:56:18] [INFO ] Flatten gal took : 6 ms
[2025-06-04 14:56:18] [INFO ] Input system was already deterministic with 89 transitions.
[2025-06-04 14:56:18] [INFO ] Flatten gal took : 6 ms
[2025-06-04 14:56:18] [INFO ] Flatten gal took : 6 ms
[2025-06-04 14:56:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality6027835379664373196.gal : 2 ms
[2025-06-04 14:56:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality16923012569952981484.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6027835379664373196.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16923012569952981484.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,630,0.025446,4260,2,288,5,1403,6,0,297,1139,0


Converting to forward existential form...Done !
original formula: EF((EG((p91!=1)) * (((p80!=0) + AX((p47==0))) + ((p93!=1) * EG(((p95!=0)&&(p5!=1)))))))
=> equivalent forward existential formula: (([((FwdU(Init,TRUE) * EG((p91!=1))) * (p80!=0))] != FALSE + [((FwdU(Init,TRUE) * EG((p91!=1))) * !(EX(!((p47==0...257
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t6, t8, t9, t11, t13, t14, t16, t17, t19, t22, t28, t38, t40, t46, t49, t52, t53, t55...290
(forward)formula 0,1,0.136964,7076,1,0,162,13884,194,71,1714,13611,209
FORMULA StigmergyCommit-PT-02a-CTLCardinality-2025-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 156/156 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 84 transition count 129
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 84 transition count 129
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 51 place count 84 transition count 126
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 68 place count 67 transition count 106
Iterating global reduction 1 with 17 rules applied. Total rules applied 85 place count 67 transition count 106
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 91 place count 67 transition count 100
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 100 place count 58 transition count 91
Iterating global reduction 2 with 9 rules applied. Total rules applied 109 place count 58 transition count 91
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 115 place count 52 transition count 85
Iterating global reduction 2 with 6 rules applied. Total rules applied 121 place count 52 transition count 85
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 127 place count 46 transition count 79
Iterating global reduction 2 with 6 rules applied. Total rules applied 133 place count 46 transition count 79
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 139 place count 40 transition count 73
Iterating global reduction 2 with 6 rules applied. Total rules applied 145 place count 40 transition count 73
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 148 place count 40 transition count 70
Applied a total of 148 rules in 12 ms. Remains 40 /108 variables (removed 68) and now considering 70/156 (removed 86) transitions.
[2025-06-04 14:56:18] [INFO ] Flow matrix only has 66 transitions (discarded 4 similar events)
// Phase 1: matrix 66 rows 40 cols
[2025-06-04 14:56:18] [INFO ] Computed 1 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 14:56:18] [INFO ] Implicit Places using invariants in 37 ms returned []
[2025-06-04 14:56:18] [INFO ] Flow matrix only has 66 transitions (discarded 4 similar events)
[2025-06-04 14:56:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 14:56:18] [INFO ] State equation strengthened by 16 read => feed constraints.
[2025-06-04 14:56:18] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 113 ms to find 0 implicit places.
Running 69 sub problems to find dead transitions.
[2025-06-04 14:56:18] [INFO ] Flow matrix only has 66 transitions (discarded 4 similar events)
[2025-06-04 14:56:18] [INFO ] Invariant cache hit.
[2025-06-04 14:56:18] [INFO ] State equation strengthened by 16 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/39 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 1 (OVERLAPS) 1/40 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 69 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:19] [INFO ] Deduced a trap composed of 13 places in 46 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:19] [INFO ] Deduced a trap composed of 13 places in 53 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:19] [INFO ] Deduced a trap composed of 15 places in 35 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:19] [INFO ] Deduced a trap composed of 13 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:19] [INFO ] Deduced a trap composed of 13 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:19] [INFO ] Deduced a trap composed of 14 places in 25 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:19] [INFO ] Deduced a trap composed of 13 places in 32 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:19] [INFO ] Deduced a trap composed of 15 places in 29 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:19] [INFO ] Deduced a trap composed of 16 places in 25 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:19] [INFO ] Deduced a trap composed of 13 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:19] [INFO ] Deduced a trap composed of 13 places in 31 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:19] [INFO ] Deduced a trap composed of 14 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:19] [INFO ] Deduced a trap composed of 15 places in 33 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/40 variables, 13/14 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/40 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 4 (OVERLAPS) 65/105 variables, 40/54 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/105 variables, 15/69 constraints. Problems are: Problem set: 0 solved, 69 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:20] [INFO ] Deduced a trap composed of 13 places in 37 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/105 variables, 1/70 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/105 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 8 (OVERLAPS) 1/106 variables, 1/71 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/106 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 10 (OVERLAPS) 0/106 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 69 unsolved
No progress, stopping.
After SMT solving in domain Real declared 106/106 variables, and 71 constraints, problems are : Problem set: 0 solved, 69 unsolved in 5064 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 40/40 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 69/69 constraints, Known Traps: 14/14 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 69 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/39 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 1 (OVERLAPS) 1/40 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/40 variables, 14/15 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/40 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 4 (OVERLAPS) 65/105 variables, 40/55 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/105 variables, 15/70 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/105 variables, 69/139 constraints. Problems are: Problem set: 0 solved, 69 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:25] [INFO ] Deduced a trap along path composed of 6 places in 33 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/105 variables, 1/140 constraints. Problems are: Problem set: 0 solved, 69 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:27] [INFO ] Deduced a trap along path composed of 6 places in 33 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/105 variables, 1/141 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/105 variables, 0/141 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 10 (OVERLAPS) 1/106 variables, 1/142 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/106 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 12 (OVERLAPS) 0/106 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 69 unsolved
No progress, stopping.
After SMT solving in domain Int declared 106/106 variables, and 142 constraints, problems are : Problem set: 0 solved, 69 unsolved in 12403 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 40/40 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 69/69 constraints, Known Traps: 14/14 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 17488ms problems are : Problem set: 0 solved, 69 unsolved
Search for dead transitions found 0 dead transitions in 17488ms
Starting structural reductions in LTL mode, iteration 1 : 40/108 places, 70/156 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17614 ms. Remains : 40/108 places, 70/156 transitions.
[2025-06-04 14:56:36] [INFO ] Flatten gal took : 3 ms
[2025-06-04 14:56:36] [INFO ] Flatten gal took : 3 ms
[2025-06-04 14:56:36] [INFO ] Input system was already deterministic with 70 transitions.
[2025-06-04 14:56:36] [INFO ] Flatten gal took : 3 ms
[2025-06-04 14:56:36] [INFO ] Flatten gal took : 3 ms
[2025-06-04 14:56:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality6714151514184624624.gal : 1 ms
[2025-06-04 14:56:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality17692387957769233482.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6714151514184624624.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17692387957769233482.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,572,0.017806,4176,2,228,5,1110,6,0,226,841,0


Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,0.019007,4176,1,0,6,1110,7,1,294,841,1
FORMULA StigmergyCommit-PT-02a-CTLCardinality-2025-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 156/156 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 89 transition count 135
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 89 transition count 135
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 39 place count 89 transition count 134
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 52 place count 76 transition count 119
Iterating global reduction 1 with 13 rules applied. Total rules applied 65 place count 76 transition count 119
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 70 place count 76 transition count 114
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 75 place count 71 transition count 109
Iterating global reduction 2 with 5 rules applied. Total rules applied 80 place count 71 transition count 109
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 83 place count 68 transition count 106
Iterating global reduction 2 with 3 rules applied. Total rules applied 86 place count 68 transition count 106
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 88 place count 66 transition count 104
Iterating global reduction 2 with 2 rules applied. Total rules applied 90 place count 66 transition count 104
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 92 place count 64 transition count 102
Iterating global reduction 2 with 2 rules applied. Total rules applied 94 place count 64 transition count 102
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 95 place count 64 transition count 101
Applied a total of 95 rules in 6 ms. Remains 64 /108 variables (removed 44) and now considering 101/156 (removed 55) transitions.
[2025-06-04 14:56:36] [INFO ] Flow matrix only has 96 transitions (discarded 5 similar events)
// Phase 1: matrix 96 rows 64 cols
[2025-06-04 14:56:36] [INFO ] Computed 1 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 14:56:36] [INFO ] Implicit Places using invariants in 36 ms returned []
[2025-06-04 14:56:36] [INFO ] Flow matrix only has 96 transitions (discarded 5 similar events)
[2025-06-04 14:56:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 14:56:36] [INFO ] State equation strengthened by 16 read => feed constraints.
[2025-06-04 14:56:36] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 145 ms to find 0 implicit places.
Running 100 sub problems to find dead transitions.
[2025-06-04 14:56:36] [INFO ] Flow matrix only has 96 transitions (discarded 5 similar events)
[2025-06-04 14:56:36] [INFO ] Invariant cache hit.
[2025-06-04 14:56:36] [INFO ] State equation strengthened by 16 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/63 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (OVERLAPS) 1/64 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:37] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:37] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:37] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:37] [INFO ] Deduced a trap composed of 16 places in 71 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:37] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:38] [INFO ] Deduced a trap composed of 15 places in 56 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:38] [INFO ] Deduced a trap composed of 16 places in 66 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:38] [INFO ] Deduced a trap composed of 16 places in 63 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:38] [INFO ] Deduced a trap composed of 15 places in 42 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:38] [INFO ] Deduced a trap composed of 13 places in 59 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:38] [INFO ] Deduced a trap composed of 22 places in 48 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:38] [INFO ] Deduced a trap composed of 16 places in 43 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:38] [INFO ] Deduced a trap composed of 30 places in 46 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/64 variables, 13/14 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/64 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 95/159 variables, 64/78 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/159 variables, 15/93 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/159 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (OVERLAPS) 1/160 variables, 1/94 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/160 variables, 0/94 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 9 (OVERLAPS) 0/160 variables, 0/94 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Real declared 160/160 variables, and 94 constraints, problems are : Problem set: 0 solved, 100 unsolved in 10087 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 64/64 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 100 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/63 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (OVERLAPS) 1/64 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/64 variables, 13/14 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/64 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 95/159 variables, 64/78 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/159 variables, 15/93 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/159 variables, 100/193 constraints. Problems are: Problem set: 0 solved, 100 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:56:50] [INFO ] Deduced a trap along path composed of 6 places in 38 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/159 variables, 1/194 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/159 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 9 (OVERLAPS) 1/160 variables, 1/195 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/160 variables, 0/195 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 11 (OVERLAPS) 0/160 variables, 0/195 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Int declared 160/160 variables, and 195 constraints, problems are : Problem set: 0 solved, 100 unsolved in 18933 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 64/64 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 29045ms problems are : Problem set: 0 solved, 100 unsolved
Search for dead transitions found 0 dead transitions in 29045ms
Starting structural reductions in LTL mode, iteration 1 : 64/108 places, 101/156 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 29197 ms. Remains : 64/108 places, 101/156 transitions.
[2025-06-04 14:57:05] [INFO ] Flatten gal took : 4 ms
[2025-06-04 14:57:05] [INFO ] Flatten gal took : 4 ms
[2025-06-04 14:57:05] [INFO ] Input system was already deterministic with 101 transitions.
[2025-06-04 14:57:05] [INFO ] Flatten gal took : 4 ms
[2025-06-04 14:57:05] [INFO ] Flatten gal took : 4 ms
[2025-06-04 14:57:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality10721985547796837566.gal : 2 ms
[2025-06-04 14:57:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality14104132452033349229.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10721985547796837566.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14104132452033349229.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,641,0.022734,4324,2,351,5,1463,6,0,352,1162,0


Converting to forward existential form...Done !
original formula: EF(EG((EX(((p21==0)&&((p62==0)||(p57==1)))) + (EF((((p50==0)||(p1==1))||(p15==1))) * ((p53==0)||(p31==1))))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),(EX(((p21==0)&&((p62==0)||(p57==1)))) + (E(TRUE U (((p50==0)||(p1==1))||(p15==1))) * ((p53...183
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t6, t8, t9, t11, t13, t14, t16, t17, t19, t22, t29, t41, t43, t46, t47, t63, t65,...295
(forward)formula 0,1,0.144473,8292,1,0,180,16844,223,84,2186,16349,241
FORMULA StigmergyCommit-PT-02a-CTLCardinality-2023-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 156/156 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 85 transition count 130
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 85 transition count 130
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 48 place count 85 transition count 128
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 62 place count 71 transition count 112
Iterating global reduction 1 with 14 rules applied. Total rules applied 76 place count 71 transition count 112
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 81 place count 71 transition count 107
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 87 place count 65 transition count 101
Iterating global reduction 2 with 6 rules applied. Total rules applied 93 place count 65 transition count 101
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 95 place count 63 transition count 99
Iterating global reduction 2 with 2 rules applied. Total rules applied 97 place count 63 transition count 99
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 99 place count 61 transition count 97
Iterating global reduction 2 with 2 rules applied. Total rules applied 101 place count 61 transition count 97
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 103 place count 59 transition count 95
Iterating global reduction 2 with 2 rules applied. Total rules applied 105 place count 59 transition count 95
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 107 place count 59 transition count 93
Applied a total of 107 rules in 5 ms. Remains 59 /108 variables (removed 49) and now considering 93/156 (removed 63) transitions.
[2025-06-04 14:57:05] [INFO ] Flow matrix only has 89 transitions (discarded 4 similar events)
// Phase 1: matrix 89 rows 59 cols
[2025-06-04 14:57:05] [INFO ] Computed 1 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 14:57:05] [INFO ] Implicit Places using invariants in 33 ms returned []
[2025-06-04 14:57:05] [INFO ] Flow matrix only has 89 transitions (discarded 4 similar events)
[2025-06-04 14:57:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 14:57:05] [INFO ] State equation strengthened by 16 read => feed constraints.
[2025-06-04 14:57:05] [INFO ] Implicit Places using invariants and state equation in 82 ms returned []
Implicit Place search using SMT with State Equation took 134 ms to find 0 implicit places.
Running 92 sub problems to find dead transitions.
[2025-06-04 14:57:05] [INFO ] Flow matrix only has 89 transitions (discarded 4 similar events)
[2025-06-04 14:57:05] [INFO ] Invariant cache hit.
[2025-06-04 14:57:05] [INFO ] State equation strengthened by 16 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 1 (OVERLAPS) 1/59 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 92 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:57:06] [INFO ] Deduced a trap composed of 15 places in 46 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:57:06] [INFO ] Deduced a trap composed of 13 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:57:06] [INFO ] Deduced a trap composed of 13 places in 37 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:57:06] [INFO ] Deduced a trap composed of 13 places in 42 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:57:06] [INFO ] Deduced a trap composed of 15 places in 42 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:57:06] [INFO ] Deduced a trap composed of 13 places in 37 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:57:07] [INFO ] Deduced a trap composed of 15 places in 36 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:57:07] [INFO ] Deduced a trap composed of 13 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:57:07] [INFO ] Deduced a trap composed of 13 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:57:07] [INFO ] Deduced a trap composed of 16 places in 38 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:57:07] [INFO ] Deduced a trap composed of 17 places in 27 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:57:07] [INFO ] Deduced a trap composed of 15 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:57:07] [INFO ] Deduced a trap composed of 28 places in 29 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:57:07] [INFO ] Deduced a trap composed of 18 places in 31 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 14/15 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 4 (OVERLAPS) 88/147 variables, 59/74 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/147 variables, 15/89 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/147 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 7 (OVERLAPS) 1/148 variables, 1/90 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/148 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 9 (OVERLAPS) 0/148 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 92 unsolved
No progress, stopping.
After SMT solving in domain Real declared 148/148 variables, and 90 constraints, problems are : Problem set: 0 solved, 92 unsolved in 10258 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 59/59 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 92/92 constraints, Known Traps: 14/14 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 92 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 1 (OVERLAPS) 1/59 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 14/15 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 4 (OVERLAPS) 88/147 variables, 59/74 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/147 variables, 15/89 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/147 variables, 92/181 constraints. Problems are: Problem set: 0 solved, 92 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:57:19] [INFO ] Deduced a trap along path composed of 8 places in 49 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/147 variables, 1/182 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/147 variables, 0/182 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 9 (OVERLAPS) 1/148 variables, 1/183 constraints. Problems are: Problem set: 0 solved, 92 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:57:27] [INFO ] Deduced a trap along path composed of 8 places in 36 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 14:57:28] [INFO ] Deduced a trap along path composed of 6 places in 26 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/148 variables, 2/185 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/148 variables, 0/185 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 12 (OVERLAPS) 0/148 variables, 0/185 constraints. Problems are: Problem set: 0 solved, 92 unsolved
No progress, stopping.
After SMT solving in domain Int declared 148/148 variables, and 185 constraints, problems are : Problem set: 0 solved, 92 unsolved in 21456 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 59/59 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 92/92 constraints, Known Traps: 14/14 constraints, Known Traps Along Path: 3/3 constraints]
After SMT, in 31726ms problems are : Problem set: 0 solved, 92 unsolved
Search for dead transitions found 0 dead transitions in 31726ms
Starting structural reductions in LTL mode, iteration 1 : 59/108 places, 93/156 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31867 ms. Remains : 59/108 places, 93/156 transitions.
[2025-06-04 14:57:37] [INFO ] Flatten gal took : 4 ms
[2025-06-04 14:57:37] [INFO ] Flatten gal took : 3 ms
[2025-06-04 14:57:37] [INFO ] Input system was already deterministic with 93 transitions.
[2025-06-04 14:57:37] [INFO ] Flatten gal took : 3 ms
[2025-06-04 14:57:37] [INFO ] Flatten gal took : 3 ms
[2025-06-04 14:57:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality3357134487269229037.gal : 1 ms
[2025-06-04 14:57:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality9797057488596906091.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3357134487269229037.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9797057488596906091.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,621,0.037803,4284,2,328,5,1557,6,0,325,1201,0


Converting to forward existential form...Done !
original formula: A((AF(EX((((p105==0)||(p78==1))&&(p29==1)))) * EX(!(((p88==0)||(p70==1))))) U ((AG((p100!=1)) * !(EG(((p90==1) * EG(((p34==0)||(p50==1)))...205
=> equivalent forward existential formula: [((Init * !(EG(!(((!(E(TRUE U !((p100!=1)))) * !(EG(((p90==1) * EG(((p34==0)||(p50==1))))))) * (!(EG(!(EG((p96==...558
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t5, t6, t8, t10, t11, t13, t15, t16, t20, t21, t25, t32, t36, t38, t40, t44, t47,...294
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,0.493998,13756,1,0,393,59681,235,211,2044,49529,531
FORMULA StigmergyCommit-PT-02a-CTLCardinality-2023-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
[2025-06-04 14:57:38] [INFO ] Flatten gal took : 8 ms
[2025-06-04 14:57:38] [INFO ] Flatten gal took : 8 ms
Total runtime 256722 ms.

BK_STOP 1749049058238

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="StigmergyCommit-PT-02a"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is StigmergyCommit-PT-02a, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r226-smll-174903490500001"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyCommit-PT-02a.tgz
mv StigmergyCommit-PT-02a execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;