Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r226-smll-174903490800162.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)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is StigmergyElection-PT-02a, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r226-smll-174903490800162
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 516K
-rw-r--r-- 1 mcc users 8.4K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 96K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 71K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K 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 123K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.4K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 85K 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 15K 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 StigmergyElection-PT-02a-CTLFireability-2023-12
FORMULA_NAME StigmergyElection-PT-02a-CTLFireability-2023-13
FORMULA_NAME StigmergyElection-PT-02a-CTLFireability-2023-14
FORMULA_NAME StigmergyElection-PT-02a-CTLFireability-2023-15
FORMULA_NAME StigmergyElection-PT-02a-CTLFireability-2025-00
FORMULA_NAME StigmergyElection-PT-02a-CTLFireability-2025-01
FORMULA_NAME StigmergyElection-PT-02a-CTLFireability-2025-02
FORMULA_NAME StigmergyElection-PT-02a-CTLFireability-2025-03
FORMULA_NAME StigmergyElection-PT-02a-CTLFireability-2025-04
FORMULA_NAME StigmergyElection-PT-02a-CTLFireability-2025-05
FORMULA_NAME StigmergyElection-PT-02a-CTLFireability-2025-06
FORMULA_NAME StigmergyElection-PT-02a-CTLFireability-2025-07
FORMULA_NAME StigmergyElection-PT-02a-CTLFireability-2025-08
FORMULA_NAME StigmergyElection-PT-02a-CTLFireability-2025-09
FORMULA_NAME StigmergyElection-PT-02a-CTLFireability-2025-10
FORMULA_NAME StigmergyElection-PT-02a-CTLFireability-2025-11

=== Now, execution of the tool begins

BK_START 1749133275951

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=StigmergyElection-PT-02a
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-05 14:21:18] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-05 14:21:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-05 14:21:18] [INFO ] Load time of PNML (sax parser for PT used): 95 ms
[2025-06-05 14:21:18] [INFO ] Transformed 30 places.
[2025-06-05 14:21:18] [INFO ] Transformed 66 transitions.
[2025-06-05 14:21:18] [INFO ] Found NUPN structural information;
[2025-06-05 14:21:18] [INFO ] Parsed PT model containing 30 places and 66 transitions and 196 arcs in 306 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 35 ms.
Initial state reduction rules removed 3 formulas.
Ensure Unique test removed 20 transitions
Reduce redundant transitions removed 20 transitions.
FORMULA StigmergyElection-PT-02a-CTLFireability-2025-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-02a-CTLFireability-2025-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-02a-CTLFireability-2025-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 28 out of 30 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 46/46 transitions.
Applied a total of 0 rules in 15 ms. Remains 30 /30 variables (removed 0) and now considering 46/46 (removed 0) transitions.
[2025-06-05 14:21:18] [INFO ] Flow matrix only has 40 transitions (discarded 6 similar events)
// Phase 1: matrix 40 rows 30 cols
[2025-06-05 14:21:18] [INFO ] Computed 3 invariants in 7 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 14:21:18] [INFO ] Implicit Places using invariants in 237 ms returned []
[2025-06-05 14:21:18] [INFO ] Flow matrix only has 40 transitions (discarded 6 similar events)
[2025-06-05 14:21:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 14:21:19] [INFO ] State equation strengthened by 15 read => feed constraints.
[2025-06-05 14:21:19] [INFO ] Implicit Places using invariants and state equation in 117 ms returned []
Implicit Place search using SMT with State Equation took 411 ms to find 0 implicit places.
Running 45 sub problems to find dead transitions.
[2025-06-05 14:21:19] [INFO ] Flow matrix only has 40 transitions (discarded 6 similar events)
[2025-06-05 14:21:19] [INFO ] Invariant cache hit.
[2025-06-05 14:21:19] [INFO ] State equation strengthened by 15 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/29 variables, 29/29 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/29 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 2 (OVERLAPS) 1/30 variables, 3/32 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/30 variables, 1/33 constraints. Problems are: Problem set: 0 solved, 45 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:19] [INFO ] Deduced a trap composed of 12 places in 86 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:19] [INFO ] Deduced a trap composed of 12 places in 53 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:20] [INFO ] Deduced a trap composed of 12 places in 46 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:20] [INFO ] Deduced a trap composed of 12 places in 41 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/30 variables, 4/37 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/30 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 6 (OVERLAPS) 39/69 variables, 30/67 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/69 variables, 14/81 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/69 variables, 0/81 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 9 (OVERLAPS) 1/70 variables, 1/82 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/70 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 11 (OVERLAPS) 0/70 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Real declared 70/70 variables, and 82 constraints, problems are : Problem set: 0 solved, 45 unsolved in 2744 ms.
Refiners :[Domain max(s): 30/30 constraints, Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 30/30 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 45 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/29 variables, 29/29 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/29 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 2 (OVERLAPS) 1/30 variables, 3/32 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/30 variables, 1/33 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/30 variables, 4/37 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/30 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 6 (OVERLAPS) 39/69 variables, 30/67 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/69 variables, 14/81 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/69 variables, 45/126 constraints. Problems are: Problem set: 0 solved, 45 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:22] [INFO ] Deduced a trap along path composed of 9 places in 50 ms of which 13 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/69 variables, 1/127 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/69 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 11 (OVERLAPS) 1/70 variables, 1/128 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/70 variables, 0/128 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 13 (OVERLAPS) 0/70 variables, 0/128 constraints. Problems are: Problem set: 0 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Int declared 70/70 variables, and 128 constraints, problems are : Problem set: 0 solved, 45 unsolved in 2480 ms.
Refiners :[Domain max(s): 30/30 constraints, Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 30/30 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 5298ms problems are : Problem set: 0 solved, 45 unsolved
Search for dead transitions found 0 dead transitions in 5317ms
Finished structural reductions in LTL mode , in 1 iterations and 5775 ms. Remains : 30/30 places, 46/46 transitions.
Support contains 28 out of 30 places after structural reductions.
[2025-06-05 14:21:24] [INFO ] Flatten gal took : 37 ms
[2025-06-05 14:21:24] [INFO ] Flatten gal took : 16 ms
[2025-06-05 14:21:24] [INFO ] Input system was already deterministic with 46 transitions.
Reduction of identical properties reduced properties to check from 54 to 46
RANDOM walk for 40000 steps (978 resets) in 2126 ms. (18 steps per ms) remains 11/46 properties
BEST_FIRST walk for 40004 steps (452 resets) in 377 ms. (105 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (461 resets) in 299 ms. (133 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (161 resets) in 238 ms. (167 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (8 resets) in 91 ms. (434 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (8 resets) in 164 ms. (242 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (435 resets) in 109 ms. (363 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 105 ms. (377 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (454 resets) in 173 ms. (229 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (267 resets) in 293 ms. (136 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 189 ms. (210 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (254 resets) in 131 ms. (303 steps per ms) remains 11/11 properties
[2025-06-05 14:21:26] [INFO ] Flow matrix only has 40 transitions (discarded 6 similar events)
[2025-06-05 14:21:26] [INFO ] Invariant cache hit.
[2025-06-05 14:21:26] [INFO ] State equation strengthened by 15 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/16 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/16 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 11 unsolved
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp33 is UNSAT
Problem AtomicPropp35 is UNSAT
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp41 is UNSAT
Problem AtomicPropp50 is UNSAT
Problem AtomicPropp52 is UNSAT
At refinement iteration 3 (OVERLAPS) 14/30 variables, 2/19 constraints. Problems are: Problem set: 9 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/30 variables, 14/33 constraints. Problems are: Problem set: 9 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:26] [INFO ] Deduced a trap composed of 12 places in 42 ms of which 4 ms to minimize.
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp31 is UNSAT
After SMT solving in domain Real declared 30/70 variables, and 34 constraints, problems are : Problem set: 11 solved, 0 unsolved in 169 ms.
Refiners :[Domain max(s): 30/30 constraints, Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 0/30 constraints, ReadFeed: 0/15 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 197ms problems are : Problem set: 11 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 12 atomic propositions for a total of 13 simplifications.
FORMULA StigmergyElection-PT-02a-CTLFireability-2025-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-05 14:21:26] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2025-06-05 14:21:26] [INFO ] Flatten gal took : 10 ms
FORMULA StigmergyElection-PT-02a-CTLFireability-2023-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-02a-CTLFireability-2025-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-05 14:21:26] [INFO ] Flatten gal took : 8 ms
[2025-06-05 14:21:26] [INFO ] Input system was already deterministic with 46 transitions.
Support contains 25 out of 30 places (down from 27) after GAL structural reductions.
Computed a total of 6 stabilizing places and 5 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 30/30 places, 46/46 transitions.
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 0 place count 30 transition count 43
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 27 transition count 43
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 9 place count 24 transition count 38
Iterating global reduction 0 with 3 rules applied. Total rules applied 12 place count 24 transition count 38
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 23 transition count 36
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 23 transition count 36
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 22 transition count 35
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 22 transition count 35
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 17 place count 22 transition count 34
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 19 place count 22 transition count 32
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 23 place count 20 transition count 30
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 20 transition count 30
Applied a total of 24 rules in 45 ms. Remains 20 /30 variables (removed 10) and now considering 30/46 (removed 16) transitions.
[2025-06-05 14:21:26] [INFO ] Flow matrix only has 27 transitions (discarded 3 similar events)
// Phase 1: matrix 27 rows 20 cols
[2025-06-05 14:21:26] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 14:21:26] [INFO ] Implicit Places using invariants in 46 ms returned []
[2025-06-05 14:21:26] [INFO ] Flow matrix only has 27 transitions (discarded 3 similar events)
[2025-06-05 14:21:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 14:21:26] [INFO ] State equation strengthened by 14 read => feed constraints.
[2025-06-05 14:21:26] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 120 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-05 14:21:26] [INFO ] Redundant transitions in 0 ms returned []
Running 29 sub problems to find dead transitions.
[2025-06-05 14:21:26] [INFO ] Flow matrix only has 27 transitions (discarded 3 similar events)
[2025-06-05 14:21:26] [INFO ] Invariant cache hit.
[2025-06-05 14:21:26] [INFO ] State equation strengthened by 14 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 1 (OVERLAPS) 1/20 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 29 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:27] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:27] [INFO ] Deduced a trap composed of 6 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:27] [INFO ] Deduced a trap composed of 9 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:27] [INFO ] Deduced a trap composed of 9 places in 33 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/20 variables, 4/6 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/20 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 4 (OVERLAPS) 26/46 variables, 20/26 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/46 variables, 13/39 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/46 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 7 (OVERLAPS) 1/47 variables, 1/40 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/47 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 9 (OVERLAPS) 0/47 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 29 unsolved
No progress, stopping.
After SMT solving in domain Real declared 47/47 variables, and 40 constraints, problems are : Problem set: 0 solved, 29 unsolved in 1146 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 20/20 constraints, ReadFeed: 14/14 constraints, PredecessorRefiner: 29/29 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 29 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 1 (OVERLAPS) 1/20 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/20 variables, 4/6 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/20 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 4 (OVERLAPS) 26/46 variables, 20/26 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/46 variables, 13/39 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/46 variables, 29/68 constraints. Problems are: Problem set: 0 solved, 29 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:28] [INFO ] Deduced a trap along path composed of 4 places in 29 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/46 variables, 1/69 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/46 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 9 (OVERLAPS) 1/47 variables, 1/70 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/47 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 11 (OVERLAPS) 0/47 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 29 unsolved
No progress, stopping.
After SMT solving in domain Int declared 47/47 variables, and 70 constraints, problems are : Problem set: 0 solved, 29 unsolved in 1112 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 20/20 constraints, ReadFeed: 14/14 constraints, PredecessorRefiner: 29/29 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 2275ms problems are : Problem set: 0 solved, 29 unsolved
Search for dead transitions found 0 dead transitions in 2276ms
Starting structural reductions in SI_CTL mode, iteration 1 : 20/30 places, 30/46 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2449 ms. Remains : 20/30 places, 30/46 transitions.
[2025-06-05 14:21:29] [INFO ] Flatten gal took : 3 ms
[2025-06-05 14:21:29] [INFO ] Flatten gal took : 3 ms
[2025-06-05 14:21:29] [INFO ] Input system was already deterministic with 30 transitions.
[2025-06-05 14:21:29] [INFO ] Flatten gal took : 3 ms
[2025-06-05 14:21:29] [INFO ] Flatten gal took : 3 ms
[2025-06-05 14:21:29] [INFO ] Time to serialize gal into /tmp/CTLFireability12356878122269888272.gal : 2 ms
[2025-06-05 14:21:29] [INFO ] Time to serialize properties into /tmp/CTLFireability10938455422588595016.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/CTLFireability12356878122269888272.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10938455422588595016.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,30,0.038031,3900,2,77,5,305,6,0,105,222,0


Converting to forward existential form...Done !
original formula: EG((!(A(EG(((p24==1)&&(p29==1))) U ((p12==1)&&(p26==1)))) + (p16==1)))
=> equivalent forward existential formula: [FwdG(Init,(!(!((E(!(((p12==1)&&(p26==1))) U (!(EG(((p24==1)&&(p29==1)))) * !(((p12==1)&&(p26==1))))) + EG(!(((p...200
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t5, t6, t21, t23, t25, t26, Intersection with reachable at each step enabled. (destr...195
(forward)formula 0,0,0.05315,4540,1,0,73,1911,89,44,625,1916,107
FORMULA StigmergyElection-PT-02a-CTLFireability-2025-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 46/46 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 29 transition count 45
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 29 transition count 45
Applied a total of 2 rules in 1 ms. Remains 29 /30 variables (removed 1) and now considering 45/46 (removed 1) transitions.
[2025-06-05 14:21:29] [INFO ] Flow matrix only has 40 transitions (discarded 5 similar events)
// Phase 1: matrix 40 rows 29 cols
[2025-06-05 14:21:29] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 14:21:29] [INFO ] Implicit Places using invariants in 34 ms returned []
[2025-06-05 14:21:29] [INFO ] Flow matrix only has 40 transitions (discarded 5 similar events)
[2025-06-05 14:21:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 14:21:29] [INFO ] State equation strengthened by 15 read => feed constraints.
[2025-06-05 14:21:29] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 114 ms to find 0 implicit places.
Running 44 sub problems to find dead transitions.
[2025-06-05 14:21:29] [INFO ] Flow matrix only has 40 transitions (discarded 5 similar events)
[2025-06-05 14:21:29] [INFO ] Invariant cache hit.
[2025-06-05 14:21:29] [INFO ] State equation strengthened by 15 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 1 (OVERLAPS) 1/29 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 44 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:29] [INFO ] Deduced a trap composed of 12 places in 37 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:29] [INFO ] Deduced a trap composed of 12 places in 42 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:29] [INFO ] Deduced a trap composed of 12 places in 41 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:29] [INFO ] Deduced a trap composed of 12 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:30] [INFO ] Deduced a trap composed of 15 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:30] [INFO ] Deduced a trap composed of 12 places in 37 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:30] [INFO ] Deduced a trap composed of 15 places in 30 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/29 variables, 7/9 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 4 (OVERLAPS) 39/68 variables, 29/38 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/68 variables, 14/52 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/68 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 7 (OVERLAPS) 1/69 variables, 1/53 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/69 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 9 (OVERLAPS) 0/69 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 44 unsolved
No progress, stopping.
After SMT solving in domain Real declared 69/69 variables, and 53 constraints, problems are : Problem set: 0 solved, 44 unsolved in 2134 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 29/29 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 44/44 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 44 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 1 (OVERLAPS) 1/29 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/29 variables, 7/9 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 4 (OVERLAPS) 39/68 variables, 29/38 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/68 variables, 14/52 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/68 variables, 44/96 constraints. Problems are: Problem set: 0 solved, 44 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:32] [INFO ] Deduced a trap along path composed of 9 places in 45 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/68 variables, 1/97 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/68 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 9 (OVERLAPS) 1/69 variables, 1/98 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/69 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 11 (OVERLAPS) 0/69 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 44 unsolved
No progress, stopping.
After SMT solving in domain Int declared 69/69 variables, and 98 constraints, problems are : Problem set: 0 solved, 44 unsolved in 2633 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 29/29 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 44/44 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 4786ms problems are : Problem set: 0 solved, 44 unsolved
Search for dead transitions found 0 dead transitions in 4787ms
Starting structural reductions in LTL mode, iteration 1 : 29/30 places, 45/46 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4903 ms. Remains : 29/30 places, 45/46 transitions.
[2025-06-05 14:21:34] [INFO ] Flatten gal took : 9 ms
[2025-06-05 14:21:34] [INFO ] Flatten gal took : 7 ms
[2025-06-05 14:21:34] [INFO ] Input system was already deterministic with 45 transitions.
[2025-06-05 14:21:34] [INFO ] Flatten gal took : 5 ms
[2025-06-05 14:21:34] [INFO ] Flatten gal took : 4 ms
[2025-06-05 14:21:34] [INFO ] Time to serialize gal into /tmp/CTLFireability18036392430976849366.gal : 2 ms
[2025-06-05 14:21:34] [INFO ] Time to serialize properties into /tmp/CTLFireability14739055514463464319.ctl : 2 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/CTLFireability18036392430976849366.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14739055514463464319.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,57,0.016538,3952,2,140,5,550,6,0,154,411,0


Converting to forward existential form...Done !
original formula: (A(EG(AF(!(((p9==1)||(p2==1))))) U (((((EG(((p12==1)&&(p26==1))) * (p4==1)) * (p29==1)) + EF(EX(((p12==1)&&(p26==1))))) + (EG(EF(((p12==1...467
=> equivalent forward existential formula: (([FwdG(((((FwdU(Init,!((((((EG(((p12==1)&&(p26==1))) * (p4==1)) * (p29==1)) + E(TRUE U EX(((p12==1)&&(p26==1)))...1349
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t6, t7, t9, t11, t12, t14, t15, t22, t24, t39, t42, Intersection with reachable ...224
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
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 0,1,0.126381,6128,1,0,182,9734,173,128,967,10106,291
FORMULA StigmergyElection-PT-02a-CTLFireability-2025-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 46/46 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 28 transition count 43
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 28 transition count 43
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 27 transition count 41
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 27 transition count 41
Applied a total of 6 rules in 3 ms. Remains 27 /30 variables (removed 3) and now considering 41/46 (removed 5) transitions.
[2025-06-05 14:21:34] [INFO ] Flow matrix only has 37 transitions (discarded 4 similar events)
// Phase 1: matrix 37 rows 27 cols
[2025-06-05 14:21:34] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 14:21:34] [INFO ] Implicit Places using invariants in 45 ms returned []
[2025-06-05 14:21:34] [INFO ] Flow matrix only has 37 transitions (discarded 4 similar events)
[2025-06-05 14:21:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 14:21:34] [INFO ] State equation strengthened by 15 read => feed constraints.
[2025-06-05 14:21:34] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 108 ms to find 0 implicit places.
Running 40 sub problems to find dead transitions.
[2025-06-05 14:21:34] [INFO ] Flow matrix only has 37 transitions (discarded 4 similar events)
[2025-06-05 14:21:34] [INFO ] Invariant cache hit.
[2025-06-05 14:21:34] [INFO ] State equation strengthened by 15 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/26 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 1 (OVERLAPS) 1/27 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 40 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:34] [INFO ] Deduced a trap composed of 12 places in 44 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:34] [INFO ] Deduced a trap composed of 10 places in 47 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:34] [INFO ] Deduced a trap composed of 15 places in 41 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:34] [INFO ] Deduced a trap composed of 12 places in 54 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:34] [INFO ] Deduced a trap composed of 10 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:34] [INFO ] Deduced a trap composed of 13 places in 37 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/27 variables, 6/8 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/27 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 4 (OVERLAPS) 36/63 variables, 27/35 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/63 variables, 14/49 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/63 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 7 (OVERLAPS) 1/64 variables, 1/50 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/64 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 9 (OVERLAPS) 0/64 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 40 unsolved
No progress, stopping.
After SMT solving in domain Real declared 64/64 variables, and 50 constraints, problems are : Problem set: 0 solved, 40 unsolved in 1912 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 27/27 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 40/40 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 40 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/26 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 1 (OVERLAPS) 1/27 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/27 variables, 6/8 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/27 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 4 (OVERLAPS) 36/63 variables, 27/35 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/63 variables, 14/49 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/63 variables, 40/89 constraints. Problems are: Problem set: 0 solved, 40 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:37] [INFO ] Deduced a trap along path composed of 9 places in 43 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/63 variables, 1/90 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/63 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 9 (OVERLAPS) 1/64 variables, 1/91 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/64 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 11 (OVERLAPS) 0/64 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 40 unsolved
No progress, stopping.
After SMT solving in domain Int declared 64/64 variables, and 91 constraints, problems are : Problem set: 0 solved, 40 unsolved in 2601 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 27/27 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 40/40 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 4532ms problems are : Problem set: 0 solved, 40 unsolved
Search for dead transitions found 0 dead transitions in 4532ms
Starting structural reductions in LTL mode, iteration 1 : 27/30 places, 41/46 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4644 ms. Remains : 27/30 places, 41/46 transitions.
[2025-06-05 14:21:38] [INFO ] Flatten gal took : 4 ms
[2025-06-05 14:21:38] [INFO ] Flatten gal took : 4 ms
[2025-06-05 14:21:38] [INFO ] Input system was already deterministic with 41 transitions.
[2025-06-05 14:21:38] [INFO ] Flatten gal took : 4 ms
[2025-06-05 14:21:38] [INFO ] Flatten gal took : 4 ms
[2025-06-05 14:21:38] [INFO ] Time to serialize gal into /tmp/CTLFireability1581636013447690187.gal : 2 ms
[2025-06-05 14:21:38] [INFO ] Time to serialize properties into /tmp/CTLFireability7445479534604524529.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/CTLFireability1581636013447690187.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7445479534604524529.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,55,0.014908,3932,2,129,5,525,6,0,143,385,0


Converting to forward existential form...Done !
original formula: (EG(AX(((AG(((p12==0)||(p26==0))) + EF(((p27==0)||(p29==0)))) + EG(((p12==0)||(p26==0)))))) * EG(AG((((EF(((p12==0)||(p26==0))) + (p7==0)...211
=> equivalent forward existential formula: [FwdG((Init * EG(!(EX(!(((!(E(TRUE U !(((p12==0)||(p26==0))))) + E(TRUE U ((p27==0)||(p29==0)))) + EG(((p12==0)|...302
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t6, t7, t9, t11, t12, t13, t17, t19, t21, t36, t39, Intersection with reachable ...224
(forward)formula 0,0,0.066742,5468,1,0,115,5268,117,64,857,5631,167
FORMULA StigmergyElection-PT-02a-CTLFireability-2025-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 46/46 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 28 transition count 43
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 28 transition count 43
Applied a total of 4 rules in 2 ms. Remains 28 /30 variables (removed 2) and now considering 43/46 (removed 3) transitions.
[2025-06-05 14:21:39] [INFO ] Flow matrix only has 39 transitions (discarded 4 similar events)
// Phase 1: matrix 39 rows 28 cols
[2025-06-05 14:21:39] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 14:21:39] [INFO ] Implicit Places using invariants in 93 ms returned []
[2025-06-05 14:21:39] [INFO ] Flow matrix only has 39 transitions (discarded 4 similar events)
[2025-06-05 14:21:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 14:21:39] [INFO ] State equation strengthened by 15 read => feed constraints.
[2025-06-05 14:21:39] [INFO ] Implicit Places using invariants and state equation in 98 ms returned [27]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 196 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 27/30 places, 43/46 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 25 transition count 41
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 25 transition count 41
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 23 transition count 39
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 23 transition count 39
Applied a total of 8 rules in 5 ms. Remains 23 /27 variables (removed 4) and now considering 39/43 (removed 4) transitions.
[2025-06-05 14:21:39] [INFO ] Flow matrix only has 35 transitions (discarded 4 similar events)
// Phase 1: matrix 35 rows 23 cols
[2025-06-05 14:21:39] [INFO ] Computed 1 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 14:21:39] [INFO ] Implicit Places using invariants in 41 ms returned []
[2025-06-05 14:21:39] [INFO ] Flow matrix only has 35 transitions (discarded 4 similar events)
[2025-06-05 14:21:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 14:21:39] [INFO ] State equation strengthened by 7 read => feed constraints.
[2025-06-05 14:21:39] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 105 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 23/30 places, 39/46 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 308 ms. Remains : 23/30 places, 39/46 transitions.
[2025-06-05 14:21:39] [INFO ] Flatten gal took : 4 ms
[2025-06-05 14:21:39] [INFO ] Flatten gal took : 3 ms
[2025-06-05 14:21:39] [INFO ] Input system was already deterministic with 39 transitions.
[2025-06-05 14:21:39] [INFO ] Flatten gal took : 3 ms
[2025-06-05 14:21:39] [INFO ] Flatten gal took : 4 ms
[2025-06-05 14:21:39] [INFO ] Time to serialize gal into /tmp/CTLFireability15027618810562542774.gal : 2 ms
[2025-06-05 14:21:39] [INFO ] Time to serialize properties into /tmp/CTLFireability839688504478271156.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/CTLFireability15027618810562542774.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability839688504478271156.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,52,0.01306,3896,2,99,5,415,6,0,127,316,0


Converting to forward existential form...Done !
original formula: EX(A(EG(EX(EX((p6==1)))) U EX((p15==1))))
=> equivalent forward existential formula: [((EY(Init) * !(EG(!(EX((p15==1)))))) * !(E(!(EX((p15==1))) U (!(EG(EX(EX((p6==1))))) * !(EX((p15==1)))))))] != ...160
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t6, t7, t9, t10, t11, t12, t13, t14, t22, t24, t34, t37, Intersection with reach...229
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 0,0,0.045115,4792,1,0,115,3674,101,63,734,3906,130
FORMULA StigmergyElection-PT-02a-CTLFireability-2025-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 46/46 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 29 transition count 44
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 29 transition count 44
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 28 transition count 42
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 28 transition count 42
Applied a total of 4 rules in 3 ms. Remains 28 /30 variables (removed 2) and now considering 42/46 (removed 4) transitions.
[2025-06-05 14:21:39] [INFO ] Flow matrix only has 37 transitions (discarded 5 similar events)
// Phase 1: matrix 37 rows 28 cols
[2025-06-05 14:21:39] [INFO ] Computed 3 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 14:21:39] [INFO ] Implicit Places using invariants in 60 ms returned [27]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 62 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 27/30 places, 42/46 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 24 transition count 39
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 24 transition count 39
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 8 place count 22 transition count 37
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 22 transition count 37
Applied a total of 10 rules in 4 ms. Remains 22 /27 variables (removed 5) and now considering 37/42 (removed 5) transitions.
[2025-06-05 14:21:39] [INFO ] Flow matrix only has 32 transitions (discarded 5 similar events)
// Phase 1: matrix 32 rows 22 cols
[2025-06-05 14:21:39] [INFO ] Computed 2 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 14:21:39] [INFO ] Implicit Places using invariants in 25 ms returned []
[2025-06-05 14:21:39] [INFO ] Flow matrix only has 32 transitions (discarded 5 similar events)
[2025-06-05 14:21:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 14:21:39] [INFO ] State equation strengthened by 7 read => feed constraints.
[2025-06-05 14:21:39] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 22/30 places, 37/46 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 161 ms. Remains : 22/30 places, 37/46 transitions.
[2025-06-05 14:21:39] [INFO ] Flatten gal took : 3 ms
[2025-06-05 14:21:39] [INFO ] Flatten gal took : 5 ms
[2025-06-05 14:21:39] [INFO ] Input system was already deterministic with 37 transitions.
[2025-06-05 14:21:39] [INFO ] Flatten gal took : 4 ms
[2025-06-05 14:21:39] [INFO ] Flatten gal took : 4 ms
[2025-06-05 14:21:39] [INFO ] Time to serialize gal into /tmp/CTLFireability11552192076052188714.gal : 1 ms
[2025-06-05 14:21:39] [INFO ] Time to serialize properties into /tmp/CTLFireability2447519593676656800.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/CTLFireability11552192076052188714.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2447519593676656800.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,50,0.012005,4004,2,89,5,354,6,0,118,254,0


Converting to forward existential form...Done !
original formula: AG(((AX(AX((p19==1))) + (p19==1)) + (((p22!=1)&&(p15!=1))||((p12==1)&&(p26==1)))))
=> equivalent forward existential formula: [(EY(EY(((FwdU(Init,TRUE) * !((((p22!=1)&&(p15!=1))||((p12==1)&&(p26==1))))) * !((p19==1))))) * !((p19==1)))] = ...160
(forward)formula 0,0,0.015284,4132,1,0,12,354,11,5,182,254,4
FORMULA StigmergyElection-PT-02a-CTLFireability-2025-06 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 : 30/30 places, 46/46 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 28 transition count 43
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 28 transition count 43
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 27 transition count 41
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 27 transition count 41
Applied a total of 6 rules in 3 ms. Remains 27 /30 variables (removed 3) and now considering 41/46 (removed 5) transitions.
[2025-06-05 14:21:39] [INFO ] Flow matrix only has 37 transitions (discarded 4 similar events)
// Phase 1: matrix 37 rows 27 cols
[2025-06-05 14:21:39] [INFO ] Computed 2 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 14:21:39] [INFO ] Implicit Places using invariants in 42 ms returned []
[2025-06-05 14:21:39] [INFO ] Flow matrix only has 37 transitions (discarded 4 similar events)
[2025-06-05 14:21:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 14:21:39] [INFO ] State equation strengthened by 15 read => feed constraints.
[2025-06-05 14:21:39] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 108 ms to find 0 implicit places.
Running 40 sub problems to find dead transitions.
[2025-06-05 14:21:39] [INFO ] Flow matrix only has 37 transitions (discarded 4 similar events)
[2025-06-05 14:21:39] [INFO ] Invariant cache hit.
[2025-06-05 14:21:39] [INFO ] State equation strengthened by 15 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/26 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 1 (OVERLAPS) 1/27 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 40 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:40] [INFO ] Deduced a trap composed of 12 places in 53 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:40] [INFO ] Deduced a trap composed of 10 places in 52 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:40] [INFO ] Deduced a trap composed of 15 places in 40 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:40] [INFO ] Deduced a trap composed of 12 places in 45 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:40] [INFO ] Deduced a trap composed of 10 places in 46 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:40] [INFO ] Deduced a trap composed of 13 places in 46 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/27 variables, 6/8 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/27 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 4 (OVERLAPS) 36/63 variables, 27/35 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/63 variables, 14/49 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/63 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 7 (OVERLAPS) 1/64 variables, 1/50 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/64 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 9 (OVERLAPS) 0/64 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 40 unsolved
No progress, stopping.
After SMT solving in domain Real declared 64/64 variables, and 50 constraints, problems are : Problem set: 0 solved, 40 unsolved in 2134 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 27/27 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 40/40 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 40 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/26 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 1 (OVERLAPS) 1/27 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/27 variables, 6/8 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/27 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 4 (OVERLAPS) 36/63 variables, 27/35 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/63 variables, 14/49 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/63 variables, 40/89 constraints. Problems are: Problem set: 0 solved, 40 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:42] [INFO ] Deduced a trap along path composed of 9 places in 38 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/63 variables, 1/90 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/63 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 9 (OVERLAPS) 1/64 variables, 1/91 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/64 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 11 (OVERLAPS) 0/64 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 40 unsolved
No progress, stopping.
After SMT solving in domain Int declared 64/64 variables, and 91 constraints, problems are : Problem set: 0 solved, 40 unsolved in 2697 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 27/27 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 40/40 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 4844ms problems are : Problem set: 0 solved, 40 unsolved
Search for dead transitions found 0 dead transitions in 4846ms
Starting structural reductions in LTL mode, iteration 1 : 27/30 places, 41/46 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4957 ms. Remains : 27/30 places, 41/46 transitions.
[2025-06-05 14:21:44] [INFO ] Flatten gal took : 4 ms
[2025-06-05 14:21:44] [INFO ] Flatten gal took : 4 ms
[2025-06-05 14:21:44] [INFO ] Input system was already deterministic with 41 transitions.
[2025-06-05 14:21:44] [INFO ] Flatten gal took : 4 ms
[2025-06-05 14:21:44] [INFO ] Flatten gal took : 4 ms
[2025-06-05 14:21:44] [INFO ] Time to serialize gal into /tmp/CTLFireability2202953075701838046.gal : 1 ms
[2025-06-05 14:21:44] [INFO ] Time to serialize properties into /tmp/CTLFireability1983645007504539580.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/CTLFireability2202953075701838046.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1983645007504539580.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,55,0.014345,3928,2,129,5,525,6,0,143,385,0


Converting to forward existential form...Done !
original formula: E(AX(((A((p20==1) U ((p10==1)&&(p29==1))) + (p0==1)) + EG(((p21==1)&&(p29==1))))) U EX(EG(((AX(((p12==1)&&(p26==1))) * E((p19==1) U (p17=...213
=> equivalent forward existential formula: [FwdG(EY(FwdU(Init,!(EX(!(((!((E(!(((p10==1)&&(p29==1))) U (!((p20==1)) * !(((p10==1)&&(p29==1))))) + EG(!(((p10...407
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t6, t7, t9, t11, t12, t13, t17, t19, t21, t36, t39, Intersection with reachable ...224
(forward)formula 0,0,0.06576,5208,1,0,124,4895,131,64,838,5004,171
FORMULA StigmergyElection-PT-02a-CTLFireability-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 : 30/30 places, 46/46 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 28 transition count 43
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 28 transition count 43
Applied a total of 4 rules in 2 ms. Remains 28 /30 variables (removed 2) and now considering 43/46 (removed 3) transitions.
[2025-06-05 14:21:44] [INFO ] Flow matrix only has 39 transitions (discarded 4 similar events)
// Phase 1: matrix 39 rows 28 cols
[2025-06-05 14:21:44] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 14:21:44] [INFO ] Implicit Places using invariants in 44 ms returned []
[2025-06-05 14:21:44] [INFO ] Flow matrix only has 39 transitions (discarded 4 similar events)
[2025-06-05 14:21:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 14:21:44] [INFO ] State equation strengthened by 15 read => feed constraints.
[2025-06-05 14:21:44] [INFO ] Implicit Places using invariants and state equation in 76 ms returned []
Implicit Place search using SMT with State Equation took 122 ms to find 0 implicit places.
Running 42 sub problems to find dead transitions.
[2025-06-05 14:21:44] [INFO ] Flow matrix only has 39 transitions (discarded 4 similar events)
[2025-06-05 14:21:44] [INFO ] Invariant cache hit.
[2025-06-05 14:21:44] [INFO ] State equation strengthened by 15 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 1 (OVERLAPS) 1/28 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 42 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:45] [INFO ] Deduced a trap composed of 11 places in 51 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:45] [INFO ] Deduced a trap composed of 11 places in 62 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:45] [INFO ] Deduced a trap composed of 12 places in 49 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:45] [INFO ] Deduced a trap composed of 12 places in 50 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:45] [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
[2025-06-05 14:21:45] [INFO ] Deduced a trap composed of 12 places in 48 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:45] [INFO ] Deduced a trap composed of 12 places in 49 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:45] [INFO ] Deduced a trap composed of 15 places in 41 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/28 variables, 8/10 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/28 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 4 (OVERLAPS) 38/66 variables, 28/38 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/66 variables, 14/52 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/66 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 7 (OVERLAPS) 1/67 variables, 1/53 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/67 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 9 (OVERLAPS) 0/67 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 42 unsolved
No progress, stopping.
After SMT solving in domain Real declared 67/67 variables, and 53 constraints, problems are : Problem set: 0 solved, 42 unsolved in 2062 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 28/28 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 42/42 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 42 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 1 (OVERLAPS) 1/28 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/28 variables, 8/10 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/28 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 4 (OVERLAPS) 38/66 variables, 28/38 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/66 variables, 14/52 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/66 variables, 42/94 constraints. Problems are: Problem set: 0 solved, 42 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:47] [INFO ] Deduced a trap along path composed of 9 places in 25 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/66 variables, 1/95 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/66 variables, 0/95 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 9 (OVERLAPS) 1/67 variables, 1/96 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/67 variables, 0/96 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 11 (OVERLAPS) 0/67 variables, 0/96 constraints. Problems are: Problem set: 0 solved, 42 unsolved
No progress, stopping.
After SMT solving in domain Int declared 67/67 variables, and 96 constraints, problems are : Problem set: 0 solved, 42 unsolved in 1746 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 28/28 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 42/42 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 3822ms problems are : Problem set: 0 solved, 42 unsolved
Search for dead transitions found 0 dead transitions in 3823ms
Starting structural reductions in LTL mode, iteration 1 : 28/30 places, 43/46 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3948 ms. Remains : 28/30 places, 43/46 transitions.
[2025-06-05 14:21:48] [INFO ] Flatten gal took : 2 ms
[2025-06-05 14:21:48] [INFO ] Flatten gal took : 2 ms
[2025-06-05 14:21:48] [INFO ] Input system was already deterministic with 43 transitions.
[2025-06-05 14:21:48] [INFO ] Flatten gal took : 2 ms
[2025-06-05 14:21:48] [INFO ] Flatten gal took : 2 ms
[2025-06-05 14:21:48] [INFO ] Time to serialize gal into /tmp/CTLFireability14612265685263620884.gal : 1 ms
[2025-06-05 14:21:48] [INFO ] Time to serialize properties into /tmp/CTLFireability4102081838524875820.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/CTLFireability14612265685263620884.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4102081838524875820.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,56,0.009401,3936,2,157,5,545,6,0,149,436,0


Converting to forward existential form...Done !
original formula: EX(((((p16==1)||(p10==0)) + ((p29==0) + !(A((p5==1) U (p6==1))))) + (AF((p6==0)) + !(A((p1==1) U ((p7==1)&&(p29==1)))))))
=> equivalent forward existential formula: (([(EY(Init) * ((p16==1)||(p10==0)))] != FALSE + ([(EY(Init) * (p29==0))] != FALSE + ([(FwdU(EY(Init),!((p6==1))...430
(forward)formula 0,1,0.010926,4192,1,0,8,545,8,1,197,436,2
FORMULA StigmergyElection-PT-02a-CTLFireability-2025-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 30/30 places, 46/46 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 28 transition count 37
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 17 place count 20 transition count 37
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 17 place count 20 transition count 33
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 25 place count 16 transition count 33
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 27 place count 14 transition count 29
Iterating global reduction 2 with 2 rules applied. Total rules applied 29 place count 14 transition count 29
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 31 place count 12 transition count 25
Iterating global reduction 2 with 2 rules applied. Total rules applied 33 place count 12 transition count 25
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 36 place count 12 transition count 22
Drop transitions (Redundant composition of simpler transitions.) removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 3 with 5 rules applied. Total rules applied 41 place count 12 transition count 17
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 45 place count 10 transition count 15
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 46 place count 10 transition count 15
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 47 place count 10 transition count 14
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 49 place count 8 transition count 12
Applied a total of 49 rules in 15 ms. Remains 8 /30 variables (removed 22) and now considering 12/46 (removed 34) transitions.
[2025-06-05 14:21:48] [INFO ] Flow matrix only has 9 transitions (discarded 3 similar events)
// Phase 1: matrix 9 rows 8 cols
[2025-06-05 14:21:48] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 14:21:48] [INFO ] Implicit Places using invariants in 23 ms returned []
[2025-06-05 14:21:48] [INFO ] Flow matrix only has 9 transitions (discarded 3 similar events)
[2025-06-05 14:21:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 14:21:48] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-05 14:21:48] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-05 14:21:48] [INFO ] Redundant transitions in 0 ms returned []
Running 9 sub problems to find dead transitions.
[2025-06-05 14:21:48] [INFO ] Flow matrix only has 9 transitions (discarded 3 similar events)
[2025-06-05 14:21:48] [INFO ] Invariant cache hit.
[2025-06-05 14:21:48] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 2/8 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 9 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:48] [INFO ] Deduced a trap composed of 3 places in 24 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:48] [INFO ] Deduced a trap composed of 3 places in 25 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/8 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/8 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (OVERLAPS) 8/16 variables, 8/12 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/16 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (OVERLAPS) 1/17 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/17 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 8 (OVERLAPS) 0/17 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Real declared 17/17 variables, and 13 constraints, problems are : Problem set: 0 solved, 9 unsolved in 225 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 8/8 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 9 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 2/8 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/8 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/8 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (OVERLAPS) 8/16 variables, 8/12 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/16 variables, 9/21 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/16 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 7 (OVERLAPS) 1/17 variables, 1/22 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/17 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 9 (OVERLAPS) 0/17 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Int declared 17/17 variables, and 22 constraints, problems are : Problem set: 0 solved, 9 unsolved in 212 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 8/8 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 442ms problems are : Problem set: 0 solved, 9 unsolved
Search for dead transitions found 0 dead transitions in 448ms
Starting structural reductions in SI_CTL mode, iteration 1 : 8/30 places, 12/46 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 532 ms. Remains : 8/30 places, 12/46 transitions.
[2025-06-05 14:21:49] [INFO ] Flatten gal took : 1 ms
[2025-06-05 14:21:49] [INFO ] Flatten gal took : 2 ms
[2025-06-05 14:21:49] [INFO ] Input system was already deterministic with 12 transitions.
RANDOM walk for 48 steps (5 resets) in 8 ms. (5 steps per ms) remains 0/1 properties
FORMULA StigmergyElection-PT-02a-CTLFireability-2023-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-06-05 14:21:49] [INFO ] Flatten gal took : 1 ms
[2025-06-05 14:21:49] [INFO ] Flatten gal took : 1 ms
[2025-06-05 14:21:49] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5970398826262493833.gal : 0 ms
[2025-06-05 14:21:49] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15472073461351635589.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5970398826262493833.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15472073461351635589.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 30/30 places, 46/46 transitions.
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 0 place count 30 transition count 43
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 27 transition count 43
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 26 transition count 42
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 26 transition count 42
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 9 place count 26 transition count 41
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 10 place count 26 transition count 40
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 11 place count 25 transition count 40
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 12 place count 25 transition count 40
Applied a total of 12 rules in 11 ms. Remains 25 /30 variables (removed 5) and now considering 40/46 (removed 6) transitions.
[2025-06-05 14:21:49] [INFO ] Flow matrix only has 35 transitions (discarded 5 similar events)
// Phase 1: matrix 35 rows 25 cols
[2025-06-05 14:21:49] [INFO ] Computed 2 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 14:21:49] [INFO ] Implicit Places using invariants in 64 ms returned []
[2025-06-05 14:21:49] [INFO ] Flow matrix only has 35 transitions (discarded 5 similar events)
[2025-06-05 14:21:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 14:21:49] [INFO ] State equation strengthened by 16 read => feed constraints.
[2025-06-05 14:21:49] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 111 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-05 14:21:49] [INFO ] Redundant transitions in 0 ms returned []
Running 39 sub problems to find dead transitions.
[2025-06-05 14:21:49] [INFO ] Flow matrix only has 35 transitions (discarded 5 similar events)
[2025-06-05 14:21:49] [INFO ] Invariant cache hit.
[2025-06-05 14:21:49] [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) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 1 (OVERLAPS) 1/25 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 39 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:49] [INFO ] Deduced a trap composed of 13 places in 27 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:49] [INFO ] Deduced a trap composed of 10 places in 29 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:49] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:49] [INFO ] Deduced a trap composed of 10 places in 29 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:49] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:49] [INFO ] Deduced a trap composed of 13 places in 29 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 6/8 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/25 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 4 (OVERLAPS) 34/59 variables, 25/33 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/59 variables, 15/48 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/59 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 7 (OVERLAPS) 1/60 variables, 1/49 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/60 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 9 (OVERLAPS) 0/60 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 39 unsolved
No progress, stopping.
After SMT solving in domain Real declared 60/60 variables, and 49 constraints, problems are : Problem set: 0 solved, 39 unsolved in 1511 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 25/25 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 39/39 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 39 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 1 (OVERLAPS) 1/25 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 6/8 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/25 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 4 (OVERLAPS) 34/59 variables, 25/33 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/59 variables, 15/48 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/59 variables, 39/87 constraints. Problems are: Problem set: 0 solved, 39 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:51] [INFO ] Deduced a trap along path composed of 8 places in 24 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/59 variables, 1/88 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/59 variables, 0/88 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 9 (OVERLAPS) 1/60 variables, 1/89 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/60 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 11 (OVERLAPS) 0/60 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 39 unsolved
No progress, stopping.
After SMT solving in domain Int declared 60/60 variables, and 89 constraints, problems are : Problem set: 0 solved, 39 unsolved in 1918 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 25/25 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 39/39 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 3447ms problems are : Problem set: 0 solved, 39 unsolved
Search for dead transitions found 0 dead transitions in 3448ms
Starting structural reductions in SI_CTL mode, iteration 1 : 25/30 places, 40/46 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3578 ms. Remains : 25/30 places, 40/46 transitions.
[2025-06-05 14:21:52] [INFO ] Flatten gal took : 2 ms
[2025-06-05 14:21:52] [INFO ] Flatten gal took : 3 ms
[2025-06-05 14:21:52] [INFO ] Input system was already deterministic with 40 transitions.
[2025-06-05 14:21:52] [INFO ] Flatten gal took : 2 ms
[2025-06-05 14:21:52] [INFO ] Flatten gal took : 2 ms
[2025-06-05 14:21:52] [INFO ] Time to serialize gal into /tmp/CTLFireability15993400762159695072.gal : 0 ms
[2025-06-05 14:21:52] [INFO ] Time to serialize properties into /tmp/CTLFireability2478870563336022774.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/CTLFireability15993400762159695072.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2478870563336022774.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,43,0.013802,3920,2,108,5,411,6,0,133,310,0


Converting to forward existential form...Done !
original formula: A(A(!((A((((p12==1)&&(p26==1))||(p19==1)) U (p15==1)) + (p3==1))) U A(EF((p15==1)) U ((p12==1)&&(p26==1)))) U (EF((A((((p12==1)&&(p26==1)...218
=> equivalent forward existential formula: [((Init * !(EG(!((E(TRUE U (!((E(!((p5!=1)) U (!((((p12==1)&&(p26==1))||(p5==1))) * !((p5!=1)))) + EG(!((p5!=1))...995
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t5, t7, t8, t9, t28, t31, t34, t36, t37, Intersection with reachable at each ste...213
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 0,0,0.103015,5456,1,0,148,6752,138,106,855,7168,235
FORMULA StigmergyElection-PT-02a-CTLFireability-2023-14 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 : 30/30 places, 46/46 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 28 transition count 43
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 28 transition count 43
Applied a total of 4 rules in 1 ms. Remains 28 /30 variables (removed 2) and now considering 43/46 (removed 3) transitions.
[2025-06-05 14:21:53] [INFO ] Flow matrix only has 39 transitions (discarded 4 similar events)
// Phase 1: matrix 39 rows 28 cols
[2025-06-05 14:21:53] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 14:21:53] [INFO ] Implicit Places using invariants in 30 ms returned []
[2025-06-05 14:21:53] [INFO ] Flow matrix only has 39 transitions (discarded 4 similar events)
[2025-06-05 14:21:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 14:21:53] [INFO ] State equation strengthened by 15 read => feed constraints.
[2025-06-05 14:21:53] [INFO ] Implicit Places using invariants and state equation in 66 ms returned []
Implicit Place search using SMT with State Equation took 98 ms to find 0 implicit places.
Running 42 sub problems to find dead transitions.
[2025-06-05 14:21:53] [INFO ] Flow matrix only has 39 transitions (discarded 4 similar events)
[2025-06-05 14:21:53] [INFO ] Invariant cache hit.
[2025-06-05 14:21:53] [INFO ] State equation strengthened by 15 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 1 (OVERLAPS) 1/28 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 42 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:53] [INFO ] Deduced a trap composed of 11 places in 32 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:53] [INFO ] Deduced a trap composed of 11 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:53] [INFO ] Deduced a trap composed of 12 places in 32 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:53] [INFO ] Deduced a trap composed of 12 places in 41 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:53] [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
[2025-06-05 14:21:53] [INFO ] Deduced a trap composed of 12 places in 44 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:53] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:53] [INFO ] Deduced a trap composed of 15 places in 37 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/28 variables, 8/10 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/28 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 4 (OVERLAPS) 38/66 variables, 28/38 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/66 variables, 14/52 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/66 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 7 (OVERLAPS) 1/67 variables, 1/53 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/67 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 9 (OVERLAPS) 0/67 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 42 unsolved
No progress, stopping.
After SMT solving in domain Real declared 67/67 variables, and 53 constraints, problems are : Problem set: 0 solved, 42 unsolved in 1805 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 28/28 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 42/42 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 42 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 1 (OVERLAPS) 1/28 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/28 variables, 8/10 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/28 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 4 (OVERLAPS) 38/66 variables, 28/38 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/66 variables, 14/52 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/66 variables, 42/94 constraints. Problems are: Problem set: 0 solved, 42 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 14:21:55] [INFO ] Deduced a trap along path composed of 9 places in 39 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/66 variables, 1/95 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/66 variables, 0/95 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 9 (OVERLAPS) 1/67 variables, 1/96 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/67 variables, 0/96 constraints. Problems are: Problem set: 0 solved, 42 unsolved
At refinement iteration 11 (OVERLAPS) 0/67 variables, 0/96 constraints. Problems are: Problem set: 0 solved, 42 unsolved
No progress, stopping.
After SMT solving in domain Int declared 67/67 variables, and 96 constraints, problems are : Problem set: 0 solved, 42 unsolved in 2491 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 28/28 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 42/42 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 4305ms problems are : Problem set: 0 solved, 42 unsolved
Search for dead transitions found 0 dead transitions in 4305ms
Starting structural reductions in LTL mode, iteration 1 : 28/30 places, 43/46 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4404 ms. Remains : 28/30 places, 43/46 transitions.
[2025-06-05 14:21:57] [INFO ] Flatten gal took : 2 ms
[2025-06-05 14:21:57] [INFO ] Flatten gal took : 2 ms
[2025-06-05 14:21:57] [INFO ] Input system was already deterministic with 43 transitions.
[2025-06-05 14:21:57] [INFO ] Flatten gal took : 3 ms
[2025-06-05 14:21:57] [INFO ] Flatten gal took : 2 ms
[2025-06-05 14:21:57] [INFO ] Time to serialize gal into /tmp/CTLFireability18167614850853504336.gal : 0 ms
[2025-06-05 14:21:57] [INFO ] Time to serialize properties into /tmp/CTLFireability4601597947970080194.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/CTLFireability18167614850853504336.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4601597947970080194.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,56,0.016976,3940,2,157,5,545,6,0,149,436,0


Converting to forward existential form...Done !
original formula: A((EF(EX(!((((p12==1)&&(p26==1))||(p20==1))))) + ((p12==1)&&(p26==1))) U (AG((p5==1)) * (((EX((p3==1)) + EX((p16==1))) + (AG(((p12==1)&&(...249
=> equivalent forward existential formula: [((Init * !(EG(!((!(E(TRUE U !((p5==1)))) * (((EX((p3==1)) + EX((p16==1))) + (!(E(TRUE U !(((p12==1)&&(p26==1)))...718
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t8, t10, t11, t13, t14, t21, t23, t38, t40, Intersection with reacha...228
(forward)formula 0,0,0.056194,5220,1,0,111,5223,113,53,893,5145,130
FORMULA StigmergyElection-PT-02a-CTLFireability-2023-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2025-06-05 14:21:57] [INFO ] Flatten gal took : 3 ms
[2025-06-05 14:21:57] [INFO ] Flatten gal took : 3 ms
Total runtime 39440 ms.

BK_STOP 1749133317616

--------------------
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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="StigmergyElection-PT-02a"
export BK_EXAMINATION="CTLFireability"
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 StigmergyElection-PT-02a, examination is CTLFireability"
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-174903490800162"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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