Execution Chart

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Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r086-smll-174860102300322.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 FireWire-PT-11, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r086-smll-174860102300322
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 504K
-rw-r--r-- 1 mcc users 5.8K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K 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 20K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 111K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.5K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 29K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 3 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 125K May 29 14:32 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 FireWire-PT-11-CTLFireability-2024-12
FORMULA_NAME FireWire-PT-11-CTLFireability-2024-13
FORMULA_NAME FireWire-PT-11-CTLFireability-2024-14
FORMULA_NAME FireWire-PT-11-CTLFireability-2024-15
FORMULA_NAME FireWire-PT-11-CTLFireability-2025-00
FORMULA_NAME FireWire-PT-11-CTLFireability-2025-01
FORMULA_NAME FireWire-PT-11-CTLFireability-2025-02
FORMULA_NAME FireWire-PT-11-CTLFireability-2025-03
FORMULA_NAME FireWire-PT-11-CTLFireability-2025-04
FORMULA_NAME FireWire-PT-11-CTLFireability-2025-05
FORMULA_NAME FireWire-PT-11-CTLFireability-2025-06
FORMULA_NAME FireWire-PT-11-CTLFireability-2025-07
FORMULA_NAME FireWire-PT-11-CTLFireability-2025-08
FORMULA_NAME FireWire-PT-11-CTLFireability-2025-09
FORMULA_NAME FireWire-PT-11-CTLFireability-2025-10
FORMULA_NAME FireWire-PT-11-CTLFireability-2025-11

=== Now, execution of the tool begins

BK_START 1748861054884

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FireWire-PT-11
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-02 10:44:17] [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]
[2025-06-02 10:44:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-02 10:44:17] [INFO ] Load time of PNML (sax parser for PT used): 252 ms
[2025-06-02 10:44:17] [INFO ] Transformed 169 places.
[2025-06-02 10:44:17] [INFO ] Transformed 508 transitions.
[2025-06-02 10:44:17] [INFO ] Found NUPN structural information;
[2025-06-02 10:44:17] [INFO ] Parsed PT model containing 169 places and 508 transitions and 1883 arcs in 595 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 31 ms.
Ensure Unique test removed 65 transitions
Reduce redundant transitions removed 65 transitions.
Support contains 89 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 443/443 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 168 transition count 441
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 168 transition count 441
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 0 with 6 rules applied. Total rules applied 8 place count 168 transition count 435
Applied a total of 8 rules in 78 ms. Remains 168 /169 variables (removed 1) and now considering 435/443 (removed 8) transitions.
[2025-06-02 10:44:18] [INFO ] Flow matrix only has 403 transitions (discarded 32 similar events)
// Phase 1: matrix 403 rows 168 cols
[2025-06-02 10:44:18] [INFO ] Computed 10 invariants in 41 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:44:18] [INFO ] Implicit Places using invariants in 639 ms returned []
[2025-06-02 10:44:18] [INFO ] Flow matrix only has 403 transitions (discarded 32 similar events)
[2025-06-02 10:44:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:44:19] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 10:44:19] [INFO ] Implicit Places using invariants and state equation in 927 ms returned [63, 166]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1655 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 166/169 places, 435/443 transitions.
Applied a total of 0 rules in 11 ms. Remains 166 /166 variables (removed 0) and now considering 435/435 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1779 ms. Remains : 166/169 places, 435/443 transitions.
Support contains 89 out of 166 places after structural reductions.
[2025-06-02 10:44:20] [INFO ] Flatten gal took : 140 ms
[2025-06-02 10:44:20] [INFO ] Flatten gal took : 89 ms
[2025-06-02 10:44:20] [INFO ] Input system was already deterministic with 435 transitions.
Support contains 88 out of 166 places (down from 89) after GAL structural reductions.
RANDOM walk for 40000 steps (1064 resets) in 3209 ms. (12 steps per ms) remains 29/71 properties
BEST_FIRST walk for 4002 steps (15 resets) in 54 ms. (72 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (12 resets) in 39 ms. (100 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 34 ms. (114 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4002 steps (18 resets) in 39 ms. (100 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4002 steps (22 resets) in 45 ms. (87 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (10 resets) in 19 ms. (200 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 30 ms. (129 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 46 ms. (85 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (18 resets) in 18 ms. (210 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (21 resets) in 14 ms. (266 steps per ms) remains 27/29 properties
BEST_FIRST walk for 4004 steps (25 resets) in 13 ms. (286 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (21 resets) in 13 ms. (285 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (21 resets) in 14 ms. (266 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (22 resets) in 13 ms. (285 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (19 resets) in 14 ms. (266 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4002 steps (18 resets) in 18 ms. (210 steps per ms) remains 25/27 properties
BEST_FIRST walk for 4003 steps (13 resets) in 12 ms. (307 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (12 resets) in 11 ms. (333 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (26 resets) in 14 ms. (266 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4002 steps (23 resets) in 16 ms. (235 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (24 resets) in 13 ms. (285 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (20 resets) in 14 ms. (266 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (25 resets) in 13 ms. (285 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4002 steps (21 resets) in 46 ms. (85 steps per ms) remains 25/25 properties
[2025-06-02 10:44:22] [INFO ] Flow matrix only has 403 transitions (discarded 32 similar events)
// Phase 1: matrix 403 rows 166 cols
[2025-06-02 10:44:22] [INFO ] Computed 8 invariants in 8 ms
[2025-06-02 10:44:22] [INFO ] State equation strengthened by 58 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/56 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 25 unsolved
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp31 is UNSAT
Problem AtomicPropp49 is UNSAT
Problem AtomicPropp52 is UNSAT
Problem AtomicPropp64 is UNSAT
At refinement iteration 1 (OVERLAPS) 98/154 variables, 7/7 constraints. Problems are: Problem set: 10 solved, 15 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/154 variables, 0/7 constraints. Problems are: Problem set: 10 solved, 15 unsolved
At refinement iteration 3 (OVERLAPS) 3/157 variables, 1/8 constraints. Problems are: Problem set: 10 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/157 variables, 0/8 constraints. Problems are: Problem set: 10 solved, 15 unsolved
At refinement iteration 5 (OVERLAPS) 396/553 variables, 157/165 constraints. Problems are: Problem set: 10 solved, 15 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/553 variables, 57/222 constraints. Problems are: Problem set: 10 solved, 15 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/553 variables, 0/222 constraints. Problems are: Problem set: 10 solved, 15 unsolved
At refinement iteration 8 (OVERLAPS) 15/568 variables, 9/231 constraints. Problems are: Problem set: 10 solved, 15 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/568 variables, 0/231 constraints. Problems are: Problem set: 10 solved, 15 unsolved
At refinement iteration 10 (OVERLAPS) 1/569 variables, 1/232 constraints. Problems are: Problem set: 10 solved, 15 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/569 variables, 0/232 constraints. Problems are: Problem set: 10 solved, 15 unsolved
At refinement iteration 12 (OVERLAPS) 0/569 variables, 0/232 constraints. Problems are: Problem set: 10 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Real declared 569/569 variables, and 232 constraints, problems are : Problem set: 10 solved, 15 unsolved in 2292 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 166/166 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 25/24 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 10 solved, 15 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 10 solved, 15 unsolved
At refinement iteration 1 (OVERLAPS) 126/154 variables, 7/7 constraints. Problems are: Problem set: 10 solved, 15 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:44:24] [INFO ] Deduced a trap composed of 37 places in 132 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:44:25] [INFO ] Deduced a trap composed of 54 places in 444 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:44:25] [INFO ] Deduced a trap composed of 37 places in 87 ms of which 5 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/154 variables, 3/10 constraints. Problems are: Problem set: 10 solved, 15 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/154 variables, 0/10 constraints. Problems are: Problem set: 10 solved, 15 unsolved
At refinement iteration 4 (OVERLAPS) 3/157 variables, 1/11 constraints. Problems are: Problem set: 10 solved, 15 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:44:26] [INFO ] Deduced a trap composed of 36 places in 138 ms of which 13 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/157 variables, 1/12 constraints. Problems are: Problem set: 10 solved, 15 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/157 variables, 0/12 constraints. Problems are: Problem set: 10 solved, 15 unsolved
At refinement iteration 7 (OVERLAPS) 396/553 variables, 157/169 constraints. Problems are: Problem set: 10 solved, 15 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/553 variables, 57/226 constraints. Problems are: Problem set: 10 solved, 15 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/553 variables, 11/237 constraints. Problems are: Problem set: 10 solved, 15 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/553 variables, 0/237 constraints. Problems are: Problem set: 10 solved, 15 unsolved
At refinement iteration 11 (OVERLAPS) 15/568 variables, 9/246 constraints. Problems are: Problem set: 10 solved, 15 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/568 variables, 4/250 constraints. Problems are: Problem set: 10 solved, 15 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 568/569 variables, and 250 constraints, problems are : Problem set: 10 solved, 15 unsolved in 5025 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 166/166 constraints, ReadFeed: 57/58 constraints, PredecessorRefiner: 15/24 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7494ms problems are : Problem set: 10 solved, 15 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 28 out of 166 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 166/166 places, 435/435 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 166 transition count 432
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 6 Pre rules applied. Total rules applied 3 place count 166 transition count 426
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 1 with 12 rules applied. Total rules applied 15 place count 160 transition count 426
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 17 place count 158 transition count 422
Iterating global reduction 1 with 2 rules applied. Total rules applied 19 place count 158 transition count 422
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 25 place count 155 transition count 431
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 31 place count 155 transition count 425
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 2 with 3 rules applied. Total rules applied 34 place count 155 transition count 422
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 35 place count 155 transition count 424
Reduce places removed 1 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 38 place count 154 transition count 422
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 40 place count 154 transition count 420
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 41 place count 153 transition count 419
Applied a total of 41 rules in 215 ms. Remains 153 /166 variables (removed 13) and now considering 419/435 (removed 16) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 216 ms. Remains : 153/166 places, 419/435 transitions.
RANDOM walk for 40000 steps (1266 resets) in 1071 ms. (37 steps per ms) remains 12/15 properties
BEST_FIRST walk for 40003 steps (266 resets) in 189 ms. (210 steps per ms) remains 11/12 properties
BEST_FIRST walk for 40003 steps (296 resets) in 134 ms. (296 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (284 resets) in 147 ms. (270 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (283 resets) in 208 ms. (191 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (279 resets) in 147 ms. (270 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (286 resets) in 123 ms. (322 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (24 resets) in 79 ms. (500 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (18 resets) in 129 ms. (307 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (383 resets) in 135 ms. (294 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (284 resets) in 106 ms. (373 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (384 resets) in 128 ms. (310 steps per ms) remains 11/11 properties
[2025-06-02 10:44:30] [INFO ] Flow matrix only has 384 transitions (discarded 35 similar events)
// Phase 1: matrix 384 rows 153 cols
[2025-06-02 10:44:30] [INFO ] Computed 8 invariants in 4 ms
[2025-06-02 10:44:30] [INFO ] State equation strengthened by 56 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/23 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 122/145 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/145 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (OVERLAPS) 381/526 variables, 145/152 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/526 variables, 56/208 constraints. Problems are: Problem set: 0 solved, 11 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:44:31] [INFO ] Deduced a trap composed of 34 places in 70 ms of which 5 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/526 variables, 1/209 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/526 variables, 0/209 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 7 (OVERLAPS) 11/537 variables, 8/217 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/537 variables, 1/218 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/537 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 10 (OVERLAPS) 0/537 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Real declared 537/537 variables, and 218 constraints, problems are : Problem set: 0 solved, 11 unsolved in 1439 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 153/153 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 11 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/23 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 122/145 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/145 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 11 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:44:32] [INFO ] Deduced a trap composed of 34 places in 79 ms of which 6 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/145 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 11 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:44:32] [INFO ] Deduced a trap composed of 47 places in 260 ms of which 31 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/145 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 11 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:44:33] [INFO ] Deduced a trap composed of 14 places in 259 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:44:33] [INFO ] Deduced a trap composed of 17 places in 210 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:44:33] [INFO ] Deduced a trap composed of 23 places in 214 ms of which 27 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/145 variables, 3/13 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/145 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 7 (OVERLAPS) 381/526 variables, 145/158 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/526 variables, 56/214 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/526 variables, 8/222 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/526 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 11 (OVERLAPS) 11/537 variables, 8/230 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/537 variables, 1/231 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/537 variables, 3/234 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/537 variables, 0/234 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 15 (OVERLAPS) 0/537 variables, 0/234 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Int declared 537/537 variables, and 234 constraints, problems are : Problem set: 0 solved, 11 unsolved in 6072 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 153/153 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7569ms problems are : Problem set: 0 solved, 11 unsolved
Parikh walk visited 2 properties in 12498 ms.
Support contains 21 out of 153 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 153/153 places, 419/419 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 153 transition count 420
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 152 transition count 419
Applied a total of 3 rules in 32 ms. Remains 152 /153 variables (removed 1) and now considering 419/419 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 33 ms. Remains : 152/153 places, 419/419 transitions.
RANDOM walk for 40000 steps (1271 resets) in 188 ms. (211 steps per ms) remains 7/9 properties
BEST_FIRST walk for 40004 steps (279 resets) in 71 ms. (555 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (278 resets) in 61 ms. (645 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (274 resets) in 83 ms. (476 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40001 steps (277 resets) in 79 ms. (500 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40001 steps (276 resets) in 83 ms. (476 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (287 resets) in 56 ms. (701 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (15 resets) in 51 ms. (769 steps per ms) remains 7/7 properties
[2025-06-02 10:44:51] [INFO ] Flow matrix only has 384 transitions (discarded 35 similar events)
// Phase 1: matrix 384 rows 152 cols
[2025-06-02 10:44:51] [INFO ] Computed 8 invariants in 2 ms
[2025-06-02 10:44:51] [INFO ] State equation strengthened by 56 read => feed constraints.
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/17 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 126/143 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:44:51] [INFO ] Deduced a trap composed of 34 places in 66 ms of which 6 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/143 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/143 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (OVERLAPS) 380/523 variables, 143/151 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/523 variables, 56/207 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/523 variables, 0/207 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (OVERLAPS) 13/536 variables, 9/216 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/536 variables, 1/217 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/536 variables, 0/217 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (OVERLAPS) 0/536 variables, 0/217 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 536/536 variables, and 217 constraints, problems are : Problem set: 0 solved, 7 unsolved in 901 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 152/152 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7 unsolved
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/17 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 126/143 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/143 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/143 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (OVERLAPS) 380/523 variables, 143/151 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/523 variables, 56/207 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/523 variables, 4/211 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/523 variables, 0/211 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (OVERLAPS) 13/536 variables, 9/220 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/536 variables, 1/221 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/536 variables, 3/224 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/536 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 12 (OVERLAPS) 0/536 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Int declared 536/536 variables, and 224 constraints, problems are : Problem set: 0 solved, 7 unsolved in 1914 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 152/152 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2839ms problems are : Problem set: 0 solved, 7 unsolved
Parikh walk visited 0 properties in 23186 ms.
Support contains 17 out of 152 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 152/152 places, 419/419 transitions.
Applied a total of 0 rules in 14 ms. Remains 152 /152 variables (removed 0) and now considering 419/419 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14 ms. Remains : 152/152 places, 419/419 transitions.
RANDOM walk for 40000 steps (1293 resets) in 213 ms. (186 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (263 resets) in 91 ms. (434 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40002 steps (290 resets) in 116 ms. (341 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (296 resets) in 69 ms. (571 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (289 resets) in 76 ms. (519 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (283 resets) in 86 ms. (459 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (292 resets) in 92 ms. (430 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (13 resets) in 60 ms. (655 steps per ms) remains 7/7 properties
Interrupted probabilistic random walk after 491429 steps, run timeout after 3001 ms. (steps per millisecond=163 ) properties seen :2 out of 7
Probabilistic random walk after 491429 steps, saw 117649 distinct states, run finished after 3010 ms. (steps per millisecond=163 ) properties seen :2
[2025-06-02 10:45:20] [INFO ] Flow matrix only has 384 transitions (discarded 35 similar events)
[2025-06-02 10:45:20] [INFO ] Invariant cache hit.
[2025-06-02 10:45:20] [INFO ] State equation strengthened by 56 read => feed constraints.
Starting Z3 with timeout 90.0 s and query timeout 9000.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 127/143 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/143 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 380/523 variables, 143/150 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/523 variables, 56/206 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/523 variables, 0/206 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 13/536 variables, 9/215 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/536 variables, 1/216 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/536 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (OVERLAPS) 0/536 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 536/536 variables, and 216 constraints, problems are : Problem set: 0 solved, 5 unsolved in 451 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 152/152 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
Starting Z3 with timeout 90.0 s and query timeout 9000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 127/143 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 5 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:45:21] [INFO ] Deduced a trap composed of 17 places in 178 ms of which 15 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/143 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/143 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (OVERLAPS) 380/523 variables, 143/151 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/523 variables, 56/207 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/523 variables, 2/209 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/523 variables, 0/209 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (OVERLAPS) 13/536 variables, 9/218 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/536 variables, 1/219 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/536 variables, 3/222 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/536 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 12 (OVERLAPS) 0/536 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 536/536 variables, and 222 constraints, problems are : Problem set: 0 solved, 5 unsolved in 1833 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 152/152 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2306ms problems are : Problem set: 0 solved, 5 unsolved
Parikh walk visited 0 properties in 3091 ms.
Support contains 16 out of 152 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 152/152 places, 419/419 transitions.
Applied a total of 0 rules in 11 ms. Remains 152 /152 variables (removed 0) and now considering 419/419 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 152/152 places, 419/419 transitions.
RANDOM walk for 40000 steps (1273 resets) in 157 ms. (253 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (272 resets) in 84 ms. (470 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (280 resets) in 58 ms. (678 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (293 resets) in 69 ms. (571 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (307 resets) in 69 ms. (571 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (13 resets) in 47 ms. (833 steps per ms) remains 5/5 properties
Interrupted probabilistic random walk after 482847 steps, run timeout after 3001 ms. (steps per millisecond=160 ) properties seen :0 out of 5
Probabilistic random walk after 482847 steps, saw 115441 distinct states, run finished after 3001 ms. (steps per millisecond=160 ) properties seen :0
[2025-06-02 10:45:29] [INFO ] Flow matrix only has 384 transitions (discarded 35 similar events)
[2025-06-02 10:45:29] [INFO ] Invariant cache hit.
[2025-06-02 10:45:29] [INFO ] State equation strengthened by 56 read => feed constraints.
Starting Z3 with timeout 105.0 s and query timeout 10500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 127/143 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/143 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 380/523 variables, 143/150 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/523 variables, 56/206 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/523 variables, 0/206 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 13/536 variables, 9/215 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/536 variables, 1/216 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/536 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (OVERLAPS) 0/536 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 536/536 variables, and 216 constraints, problems are : Problem set: 0 solved, 5 unsolved in 424 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 152/152 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
Starting Z3 with timeout 105.0 s and query timeout 10500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 127/143 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 5 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:45:29] [INFO ] Deduced a trap composed of 17 places in 145 ms of which 16 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/143 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/143 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (OVERLAPS) 380/523 variables, 143/151 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/523 variables, 56/207 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/523 variables, 2/209 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/523 variables, 0/209 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (OVERLAPS) 13/536 variables, 9/218 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/536 variables, 1/219 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/536 variables, 3/222 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/536 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 12 (OVERLAPS) 0/536 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 536/536 variables, and 222 constraints, problems are : Problem set: 0 solved, 5 unsolved in 1656 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 152/152 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2098ms problems are : Problem set: 0 solved, 5 unsolved
Parikh walk visited 0 properties in 3590 ms.
Support contains 16 out of 152 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 152/152 places, 419/419 transitions.
Applied a total of 0 rules in 11 ms. Remains 152 /152 variables (removed 0) and now considering 419/419 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11 ms. Remains : 152/152 places, 419/419 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 152/152 places, 419/419 transitions.
Applied a total of 0 rules in 8 ms. Remains 152 /152 variables (removed 0) and now considering 419/419 (removed 0) transitions.
[2025-06-02 10:45:34] [INFO ] Flow matrix only has 384 transitions (discarded 35 similar events)
[2025-06-02 10:45:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:45:34] [INFO ] Implicit Places using invariants in 186 ms returned []
[2025-06-02 10:45:34] [INFO ] Flow matrix only has 384 transitions (discarded 35 similar events)
[2025-06-02 10:45:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:45:35] [INFO ] State equation strengthened by 56 read => feed constraints.
[2025-06-02 10:45:35] [INFO ] Implicit Places using invariants and state equation in 414 ms returned [103]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 604 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 151/152 places, 419/419 transitions.
Applied a total of 0 rules in 14 ms. Remains 151 /151 variables (removed 0) and now considering 419/419 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 628 ms. Remains : 151/152 places, 419/419 transitions.
RANDOM walk for 40000 steps (1271 resets) in 216 ms. (184 steps per ms) remains 4/5 properties
BEST_FIRST walk for 40004 steps (285 resets) in 64 ms. (615 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (265 resets) in 55 ms. (714 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (298 resets) in 50 ms. (784 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (20 resets) in 70 ms. (563 steps per ms) remains 4/4 properties
[2025-06-02 10:45:35] [INFO ] Flow matrix only has 384 transitions (discarded 35 similar events)
// Phase 1: matrix 384 rows 151 cols
[2025-06-02 10:45:35] [INFO ] Computed 7 invariants in 4 ms
[2025-06-02 10:45:35] [INFO ] State equation strengthened by 56 read => feed constraints.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 126/141 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/141 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 378/519 variables, 141/147 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/519 variables, 56/203 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/519 variables, 0/203 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 15/534 variables, 9/212 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/534 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/534 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 1/535 variables, 1/214 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/535 variables, 0/214 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 0/535 variables, 0/214 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 535/535 variables, and 214 constraints, problems are : Problem set: 0 solved, 4 unsolved in 403 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 151/151 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 126/141 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/141 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 378/519 variables, 141/147 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/519 variables, 56/203 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/519 variables, 1/204 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:45:36] [INFO ] Deduced a trap composed of 14 places in 138 ms of which 14 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/519 variables, 1/205 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/519 variables, 0/205 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 15/534 variables, 9/214 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/534 variables, 1/215 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/534 variables, 3/218 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/534 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 1/535 variables, 1/219 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/535 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (OVERLAPS) 0/535 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 535/535 variables, and 219 constraints, problems are : Problem set: 0 solved, 4 unsolved in 2147 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 151/151 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2570ms problems are : Problem set: 0 solved, 4 unsolved
Parikh walk visited 0 properties in 3182 ms.
Support contains 15 out of 151 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 151/151 places, 419/419 transitions.
Applied a total of 0 rules in 9 ms. Remains 151 /151 variables (removed 0) and now considering 419/419 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 151/151 places, 419/419 transitions.
RANDOM walk for 40000 steps (1285 resets) in 148 ms. (268 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (285 resets) in 40 ms. (975 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (281 resets) in 36 ms. (1081 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (299 resets) in 43 ms. (909 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (23 resets) in 28 ms. (1379 steps per ms) remains 4/4 properties
Interrupted probabilistic random walk after 513712 steps, run timeout after 3001 ms. (steps per millisecond=171 ) properties seen :0 out of 4
Probabilistic random walk after 513712 steps, saw 122172 distinct states, run finished after 3001 ms. (steps per millisecond=171 ) properties seen :0
[2025-06-02 10:45:44] [INFO ] Flow matrix only has 384 transitions (discarded 35 similar events)
[2025-06-02 10:45:44] [INFO ] Invariant cache hit.
[2025-06-02 10:45:44] [INFO ] State equation strengthened by 56 read => feed constraints.
Starting Z3 with timeout 135.0 s and query timeout 13500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 126/141 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/141 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 378/519 variables, 141/147 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/519 variables, 56/203 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/519 variables, 0/203 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 15/534 variables, 9/212 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/534 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/534 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 1/535 variables, 1/214 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/535 variables, 0/214 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 0/535 variables, 0/214 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 535/535 variables, and 214 constraints, problems are : Problem set: 0 solved, 4 unsolved in 490 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 151/151 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 135.0 s and query timeout 13500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 126/141 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/141 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 378/519 variables, 141/147 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/519 variables, 56/203 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/519 variables, 1/204 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/519 variables, 0/204 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 15/534 variables, 9/213 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/534 variables, 1/214 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/534 variables, 3/217 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:45:45] [INFO ] Deduced a trap composed of 17 places in 126 ms of which 13 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/534 variables, 1/218 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/534 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 1/535 variables, 1/219 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/535 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (OVERLAPS) 0/535 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 535/535 variables, and 219 constraints, problems are : Problem set: 0 solved, 4 unsolved in 2274 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 151/151 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2778ms problems are : Problem set: 0 solved, 4 unsolved
Parikh walk visited 0 properties in 13348 ms.
Support contains 15 out of 151 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 151/151 places, 419/419 transitions.
Applied a total of 0 rules in 8 ms. Remains 151 /151 variables (removed 0) and now considering 419/419 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8 ms. Remains : 151/151 places, 419/419 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 151/151 places, 419/419 transitions.
Applied a total of 0 rules in 8 ms. Remains 151 /151 variables (removed 0) and now considering 419/419 (removed 0) transitions.
[2025-06-02 10:46:00] [INFO ] Flow matrix only has 384 transitions (discarded 35 similar events)
[2025-06-02 10:46:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:46:00] [INFO ] Implicit Places using invariants in 153 ms returned []
[2025-06-02 10:46:00] [INFO ] Flow matrix only has 384 transitions (discarded 35 similar events)
[2025-06-02 10:46:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:46:00] [INFO ] State equation strengthened by 56 read => feed constraints.
[2025-06-02 10:46:01] [INFO ] Implicit Places using invariants and state equation in 403 ms returned []
Implicit Place search using SMT with State Equation took 559 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 10:46:01] [INFO ] Redundant transitions in 31 ms returned []
Running 413 sub problems to find dead transitions.
[2025-06-02 10:46:01] [INFO ] Flow matrix only has 384 transitions (discarded 35 similar events)
[2025-06-02 10:46:01] [INFO ] Invariant cache hit.
[2025-06-02 10:46:01] [INFO ] State equation strengthened by 56 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/151 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 413 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:46:03] [INFO ] Deduced a trap composed of 52 places in 212 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:46:03] [INFO ] Deduced a trap composed of 34 places in 50 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:46:03] [INFO ] Deduced a trap composed of 23 places in 144 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:46:04] [INFO ] Deduced a trap composed of 17 places in 168 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:46:04] [INFO ] Deduced a trap composed of 33 places in 39 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:46:04] [INFO ] Deduced a trap composed of 33 places in 40 ms of which 3 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/151 variables, 6/13 constraints. Problems are: Problem set: 0 solved, 413 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/151 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 413 unsolved
At refinement iteration 3 (OVERLAPS) 384/535 variables, 151/164 constraints. Problems are: Problem set: 0 solved, 413 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/535 variables, 56/220 constraints. Problems are: Problem set: 0 solved, 413 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:46:16] [INFO ] Deduced a trap composed of 33 places in 57 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:46:16] [INFO ] Deduced a trap composed of 32 places in 50 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:46:16] [INFO ] Deduced a trap composed of 32 places in 42 ms of which 4 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/535 variables, 3/223 constraints. Problems are: Problem set: 0 solved, 413 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:46:18] [INFO ] Deduced a trap composed of 17 places in 159 ms of which 22 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/535 variables, 1/224 constraints. Problems are: Problem set: 0 solved, 413 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:46:30] [INFO ] Deduced a trap composed of 17 places in 165 ms of which 20 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/535 variables, 1/225 constraints. Problems are: Problem set: 0 solved, 413 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 535/535 variables, and 225 constraints, problems are : Problem set: 0 solved, 413 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 151/151 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 413/413 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 413 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/151 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 413 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/151 variables, 11/18 constraints. Problems are: Problem set: 0 solved, 413 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/151 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 413 unsolved
At refinement iteration 3 (OVERLAPS) 384/535 variables, 151/169 constraints. Problems are: Problem set: 0 solved, 413 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/535 variables, 56/225 constraints. Problems are: Problem set: 0 solved, 413 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/535 variables, 413/638 constraints. Problems are: Problem set: 0 solved, 413 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/535 variables, 0/638 constraints. Problems are: Problem set: 0 solved, 413 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 535/535 variables, and 638 constraints, problems are : Problem set: 0 solved, 413 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 151/151 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 413/413 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60303ms problems are : Problem set: 0 solved, 413 unsolved
Search for dead transitions found 0 dead transitions in 60307ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 60914 ms. Remains : 151/151 places, 419/419 transitions.
Successfully simplified 10 atomic propositions for a total of 16 simplifications.
[2025-06-02 10:47:01] [INFO ] Flatten gal took : 35 ms
[2025-06-02 10:47:01] [INFO ] Flatten gal took : 35 ms
[2025-06-02 10:47:01] [INFO ] Input system was already deterministic with 435 transitions.
Support contains 63 out of 166 places (down from 69) after GAL structural reductions.
Computed a total of 22 stabilizing places and 35 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 166/166 places, 435/435 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 164 transition count 431
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 164 transition count 431
Applied a total of 4 rules in 5 ms. Remains 164 /166 variables (removed 2) and now considering 431/435 (removed 4) transitions.
[2025-06-02 10:47:01] [INFO ] Flow matrix only has 399 transitions (discarded 32 similar events)
// Phase 1: matrix 399 rows 164 cols
[2025-06-02 10:47:01] [INFO ] Computed 8 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:47:01] [INFO ] Implicit Places using invariants in 133 ms returned []
[2025-06-02 10:47:01] [INFO ] Flow matrix only has 399 transitions (discarded 32 similar events)
[2025-06-02 10:47:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:47:01] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 10:47:02] [INFO ] Implicit Places using invariants and state equation in 445 ms returned [112]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 579 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 163/166 places, 431/435 transitions.
Applied a total of 0 rules in 3 ms. Remains 163 /163 variables (removed 0) and now considering 431/431 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 587 ms. Remains : 163/166 places, 431/435 transitions.
[2025-06-02 10:47:02] [INFO ] Flatten gal took : 25 ms
[2025-06-02 10:47:02] [INFO ] Flatten gal took : 26 ms
[2025-06-02 10:47:02] [INFO ] Input system was already deterministic with 431 transitions.
[2025-06-02 10:47:02] [INFO ] Flatten gal took : 24 ms
[2025-06-02 10:47:02] [INFO ] Flatten gal took : 22 ms
[2025-06-02 10:47:02] [INFO ] Time to serialize gal into /tmp/CTLFireability16155762688430486774.gal : 18 ms
[2025-06-02 10:47:02] [INFO ] Time to serialize properties into /tmp/CTLFireability7609379419857792367.ctl : 3 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/CTLFireability16155762688430486774.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7609379419857792367.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.
Detected timeout of ITS tools.
[2025-06-02 10:47:32] [INFO ] Flatten gal took : 22 ms
[2025-06-02 10:47:32] [INFO ] Applying decomposition
[2025-06-02 10:47:32] [INFO ] Flatten gal took : 22 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph13172296646374923853.txt' '-o' '/tmp/graph13172296646374923853.bin' '-w' '/tmp/graph13172296646374923853.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13172296646374923853.bin' '-l' '-1' '-v' '-w' '/tmp/graph13172296646374923853.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:47:32] [INFO ] Decomposing Gal with order
[2025-06-02 10:47:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:47:32] [INFO ] Removed a total of 675 redundant transitions.
[2025-06-02 10:47:33] [INFO ] Flatten gal took : 151 ms
[2025-06-02 10:47:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 113 labels/synchronizations in 43 ms.
[2025-06-02 10:47:33] [INFO ] Time to serialize gal into /tmp/CTLFireability11476105368633006075.gal : 15 ms
[2025-06-02 10:47:33] [INFO ] Time to serialize properties into /tmp/CTLFireability2944485203579522554.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/CTLFireability11476105368633006075.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2944485203579522554.ctl'

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 -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 166/166 places, 435/435 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 6 Pre rules applied. Total rules applied 0 place count 165 transition count 428
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 159 transition count 428
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 14 place count 157 transition count 424
Iterating global reduction 0 with 2 rules applied. Total rules applied 16 place count 157 transition count 424
Applied a total of 16 rules in 25 ms. Remains 157 /166 variables (removed 9) and now considering 424/435 (removed 11) transitions.
[2025-06-02 10:48:03] [INFO ] Flow matrix only has 392 transitions (discarded 32 similar events)
// Phase 1: matrix 392 rows 157 cols
[2025-06-02 10:48:03] [INFO ] Computed 8 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:48:03] [INFO ] Implicit Places using invariants in 161 ms returned []
[2025-06-02 10:48:03] [INFO ] Flow matrix only has 392 transitions (discarded 32 similar events)
[2025-06-02 10:48:03] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:48:03] [INFO ] State equation strengthened by 54 read => feed constraints.
[2025-06-02 10:48:03] [INFO ] Implicit Places using invariants and state equation in 427 ms returned [107]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 592 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 156/166 places, 424/435 transitions.
Applied a total of 0 rules in 14 ms. Remains 156 /156 variables (removed 0) and now considering 424/424 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 633 ms. Remains : 156/166 places, 424/435 transitions.
[2025-06-02 10:48:03] [INFO ] Flatten gal took : 17 ms
[2025-06-02 10:48:03] [INFO ] Flatten gal took : 19 ms
[2025-06-02 10:48:03] [INFO ] Input system was already deterministic with 424 transitions.
[2025-06-02 10:48:03] [INFO ] Flatten gal took : 17 ms
[2025-06-02 10:48:03] [INFO ] Flatten gal took : 17 ms
[2025-06-02 10:48:03] [INFO ] Time to serialize gal into /tmp/CTLFireability12222370325577484332.gal : 4 ms
[2025-06-02 10:48:03] [INFO ] Time to serialize properties into /tmp/CTLFireability4904789032850321674.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/CTLFireability12222370325577484332.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4904789032850321674.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.
Detected timeout of ITS tools.
[2025-06-02 10:48:34] [INFO ] Flatten gal took : 16 ms
[2025-06-02 10:48:34] [INFO ] Applying decomposition
[2025-06-02 10:48:34] [INFO ] Flatten gal took : 16 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph7414387873948528843.txt' '-o' '/tmp/graph7414387873948528843.bin' '-w' '/tmp/graph7414387873948528843.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7414387873948528843.bin' '-l' '-1' '-v' '-w' '/tmp/graph7414387873948528843.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:48:34] [INFO ] Decomposing Gal with order
[2025-06-02 10:48:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:48:34] [INFO ] Removed a total of 671 redundant transitions.
[2025-06-02 10:48:34] [INFO ] Flatten gal took : 41 ms
[2025-06-02 10:48:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 118 labels/synchronizations in 17 ms.
[2025-06-02 10:48:34] [INFO ] Time to serialize gal into /tmp/CTLFireability3797205706740352312.gal : 5 ms
[2025-06-02 10:48:34] [INFO ] Time to serialize properties into /tmp/CTLFireability7951170033582876007.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/CTLFireability3797205706740352312.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7951170033582876007.ctl'

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 -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 166/166 places, 435/435 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 6 Pre rules applied. Total rules applied 0 place count 165 transition count 428
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 159 transition count 428
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 14 place count 157 transition count 424
Iterating global reduction 0 with 2 rules applied. Total rules applied 16 place count 157 transition count 424
Applied a total of 16 rules in 23 ms. Remains 157 /166 variables (removed 9) and now considering 424/435 (removed 11) transitions.
[2025-06-02 10:49:04] [INFO ] Flow matrix only has 392 transitions (discarded 32 similar events)
[2025-06-02 10:49:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:49:04] [INFO ] Implicit Places using invariants in 131 ms returned []
[2025-06-02 10:49:04] [INFO ] Flow matrix only has 392 transitions (discarded 32 similar events)
[2025-06-02 10:49:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:49:04] [INFO ] State equation strengthened by 54 read => feed constraints.
[2025-06-02 10:49:04] [INFO ] Implicit Places using invariants and state equation in 445 ms returned [107]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 579 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 156/166 places, 424/435 transitions.
Applied a total of 0 rules in 20 ms. Remains 156 /156 variables (removed 0) and now considering 424/424 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 623 ms. Remains : 156/166 places, 424/435 transitions.
[2025-06-02 10:49:04] [INFO ] Flatten gal took : 22 ms
[2025-06-02 10:49:04] [INFO ] Flatten gal took : 24 ms
[2025-06-02 10:49:05] [INFO ] Input system was already deterministic with 424 transitions.
RANDOM walk for 2487 steps (78 resets) in 28 ms. (85 steps per ms) remains 0/1 properties
FORMULA FireWire-PT-11-CTLFireability-2025-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-06-02 10:49:05] [INFO ] Flatten gal took : 25 ms
[2025-06-02 10:49:05] [INFO ] Flatten gal took : 16 ms
[2025-06-02 10:49:05] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9030835633513804356.gal : 4 ms
[2025-06-02 10:49:05] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3539760772271150228.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/ReachabilityCardinality9030835633513804356.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3539760772271150228.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 LTL mode, iteration 0 : 166/166 places, 435/435 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 164 transition count 431
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 164 transition count 431
Applied a total of 4 rules in 5 ms. Remains 164 /166 variables (removed 2) and now considering 431/435 (removed 4) transitions.
[2025-06-02 10:49:05] [INFO ] Flow matrix only has 399 transitions (discarded 32 similar events)
// Phase 1: matrix 399 rows 164 cols
[2025-06-02 10:49:05] [INFO ] Computed 8 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:49:05] [INFO ] Implicit Places using invariants in 211 ms returned []
[2025-06-02 10:49:05] [INFO ] Flow matrix only has 399 transitions (discarded 32 similar events)
[2025-06-02 10:49:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:49:05] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 10:49:05] [INFO ] Implicit Places using invariants and state equation in 577 ms returned [112]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 790 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 163/166 places, 431/435 transitions.
Applied a total of 0 rules in 3 ms. Remains 163 /163 variables (removed 0) and now considering 431/431 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 799 ms. Remains : 163/166 places, 431/435 transitions.
[2025-06-02 10:49:05] [INFO ] Flatten gal took : 21 ms
[2025-06-02 10:49:05] [INFO ] Flatten gal took : 24 ms
[2025-06-02 10:49:06] [INFO ] Input system was already deterministic with 431 transitions.
[2025-06-02 10:49:06] [INFO ] Flatten gal took : 23 ms
[2025-06-02 10:49:06] [INFO ] Flatten gal took : 24 ms
[2025-06-02 10:49:06] [INFO ] Time to serialize gal into /tmp/CTLFireability6192766424335525675.gal : 5 ms
[2025-06-02 10:49:06] [INFO ] Time to serialize properties into /tmp/CTLFireability3072932918011815742.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/CTLFireability6192766424335525675.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3072932918011815742.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.
Detected timeout of ITS tools.
[2025-06-02 10:49:36] [INFO ] Flatten gal took : 15 ms
[2025-06-02 10:49:36] [INFO ] Applying decomposition
[2025-06-02 10:49:36] [INFO ] Flatten gal took : 15 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph14430252526318067924.txt' '-o' '/tmp/graph14430252526318067924.bin' '-w' '/tmp/graph14430252526318067924.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14430252526318067924.bin' '-l' '-1' '-v' '-w' '/tmp/graph14430252526318067924.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:49:36] [INFO ] Decomposing Gal with order
[2025-06-02 10:49:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:49:36] [INFO ] Removed a total of 665 redundant transitions.
[2025-06-02 10:49:36] [INFO ] Flatten gal took : 53 ms
[2025-06-02 10:49:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 119 labels/synchronizations in 20 ms.
[2025-06-02 10:49:36] [INFO ] Time to serialize gal into /tmp/CTLFireability7989144249461444200.gal : 5 ms
[2025-06-02 10:49:36] [INFO ] Time to serialize properties into /tmp/CTLFireability10462917496524820717.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/CTLFireability7989144249461444200.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10462917496524820717.ctl'

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 -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 166/166 places, 435/435 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 164 transition count 431
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 164 transition count 431
Applied a total of 4 rules in 3 ms. Remains 164 /166 variables (removed 2) and now considering 431/435 (removed 4) transitions.
[2025-06-02 10:50:06] [INFO ] Flow matrix only has 399 transitions (discarded 32 similar events)
[2025-06-02 10:50:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:50:06] [INFO ] Implicit Places using invariants in 171 ms returned []
[2025-06-02 10:50:06] [INFO ] Flow matrix only has 399 transitions (discarded 32 similar events)
[2025-06-02 10:50:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:50:06] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 10:50:07] [INFO ] Implicit Places using invariants and state equation in 421 ms returned [112]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 598 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 163/166 places, 431/435 transitions.
Applied a total of 0 rules in 2 ms. Remains 163 /163 variables (removed 0) and now considering 431/431 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 603 ms. Remains : 163/166 places, 431/435 transitions.
[2025-06-02 10:50:07] [INFO ] Flatten gal took : 13 ms
[2025-06-02 10:50:07] [INFO ] Flatten gal took : 13 ms
[2025-06-02 10:50:07] [INFO ] Input system was already deterministic with 431 transitions.
[2025-06-02 10:50:07] [INFO ] Flatten gal took : 13 ms
[2025-06-02 10:50:07] [INFO ] Flatten gal took : 13 ms
[2025-06-02 10:50:07] [INFO ] Time to serialize gal into /tmp/CTLFireability316220647685889702.gal : 3 ms
[2025-06-02 10:50:07] [INFO ] Time to serialize properties into /tmp/CTLFireability2151106800037733631.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/CTLFireability316220647685889702.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2151106800037733631.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-02 10:50:37] [INFO ] Flatten gal took : 12 ms
[2025-06-02 10:50:37] [INFO ] Applying decomposition
[2025-06-02 10:50:37] [INFO ] Flatten gal took : 12 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph6466548987196017792.txt' '-o' '/tmp/graph6466548987196017792.bin' '-w' '/tmp/graph6466548987196017792.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6466548987196017792.bin' '-l' '-1' '-v' '-w' '/tmp/graph6466548987196017792.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:50:37] [INFO ] Decomposing Gal with order
[2025-06-02 10:50:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:50:37] [INFO ] Removed a total of 675 redundant transitions.
[2025-06-02 10:50:37] [INFO ] Flatten gal took : 34 ms
[2025-06-02 10:50:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 108 labels/synchronizations in 9 ms.
[2025-06-02 10:50:37] [INFO ] Time to serialize gal into /tmp/CTLFireability2322907419697162804.gal : 4 ms
[2025-06-02 10:50:37] [INFO ] Time to serialize properties into /tmp/CTLFireability16929073836507861787.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/CTLFireability2322907419697162804.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16929073836507861787.ctl'

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 -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 166/166 places, 435/435 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 164 transition count 431
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 164 transition count 431
Applied a total of 4 rules in 4 ms. Remains 164 /166 variables (removed 2) and now considering 431/435 (removed 4) transitions.
[2025-06-02 10:51:07] [INFO ] Flow matrix only has 399 transitions (discarded 32 similar events)
[2025-06-02 10:51:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:51:07] [INFO ] Implicit Places using invariants in 154 ms returned []
[2025-06-02 10:51:07] [INFO ] Flow matrix only has 399 transitions (discarded 32 similar events)
[2025-06-02 10:51:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:51:07] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 10:51:07] [INFO ] Implicit Places using invariants and state equation in 410 ms returned [112]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 566 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 163/166 places, 431/435 transitions.
Applied a total of 0 rules in 3 ms. Remains 163 /163 variables (removed 0) and now considering 431/431 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 573 ms. Remains : 163/166 places, 431/435 transitions.
[2025-06-02 10:51:08] [INFO ] Flatten gal took : 19 ms
[2025-06-02 10:51:08] [INFO ] Flatten gal took : 26 ms
[2025-06-02 10:51:08] [INFO ] Input system was already deterministic with 431 transitions.
[2025-06-02 10:51:08] [INFO ] Flatten gal took : 20 ms
[2025-06-02 10:51:08] [INFO ] Flatten gal took : 19 ms
[2025-06-02 10:51:08] [INFO ] Time to serialize gal into /tmp/CTLFireability9675735767207242168.gal : 5 ms
[2025-06-02 10:51:08] [INFO ] Time to serialize properties into /tmp/CTLFireability16812895548349004406.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/CTLFireability9675735767207242168.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16812895548349004406.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.
Detected timeout of ITS tools.
[2025-06-02 10:51:38] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:51:38] [INFO ] Applying decomposition
[2025-06-02 10:51:38] [INFO ] Flatten gal took : 13 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11493165658047978537.txt' '-o' '/tmp/graph11493165658047978537.bin' '-w' '/tmp/graph11493165658047978537.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11493165658047978537.bin' '-l' '-1' '-v' '-w' '/tmp/graph11493165658047978537.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:51:38] [INFO ] Decomposing Gal with order
[2025-06-02 10:51:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:51:38] [INFO ] Removed a total of 675 redundant transitions.
[2025-06-02 10:51:38] [INFO ] Flatten gal took : 28 ms
[2025-06-02 10:51:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 124 labels/synchronizations in 12 ms.
[2025-06-02 10:51:38] [INFO ] Time to serialize gal into /tmp/CTLFireability9874186931071338840.gal : 3 ms
[2025-06-02 10:51:38] [INFO ] Time to serialize properties into /tmp/CTLFireability11827260553798605888.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/CTLFireability9874186931071338840.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11827260553798605888.ctl'

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 -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 166/166 places, 435/435 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 6 Pre rules applied. Total rules applied 0 place count 165 transition count 428
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 159 transition count 428
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 14 place count 157 transition count 424
Iterating global reduction 0 with 2 rules applied. Total rules applied 16 place count 157 transition count 424
Applied a total of 16 rules in 30 ms. Remains 157 /166 variables (removed 9) and now considering 424/435 (removed 11) transitions.
[2025-06-02 10:52:08] [INFO ] Flow matrix only has 392 transitions (discarded 32 similar events)
// Phase 1: matrix 392 rows 157 cols
[2025-06-02 10:52:08] [INFO ] Computed 8 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:52:08] [INFO ] Implicit Places using invariants in 198 ms returned []
[2025-06-02 10:52:08] [INFO ] Flow matrix only has 392 transitions (discarded 32 similar events)
[2025-06-02 10:52:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:52:08] [INFO ] State equation strengthened by 54 read => feed constraints.
[2025-06-02 10:52:09] [INFO ] Implicit Places using invariants and state equation in 562 ms returned [107]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 773 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 156/166 places, 424/435 transitions.
Applied a total of 0 rules in 14 ms. Remains 156 /156 variables (removed 0) and now considering 424/424 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 819 ms. Remains : 156/166 places, 424/435 transitions.
[2025-06-02 10:52:09] [INFO ] Flatten gal took : 15 ms
[2025-06-02 10:52:09] [INFO ] Flatten gal took : 17 ms
[2025-06-02 10:52:09] [INFO ] Input system was already deterministic with 424 transitions.
[2025-06-02 10:52:09] [INFO ] Flatten gal took : 17 ms
[2025-06-02 10:52:09] [INFO ] Flatten gal took : 25 ms
[2025-06-02 10:52:09] [INFO ] Time to serialize gal into /tmp/CTLFireability5079476660970766854.gal : 4 ms
[2025-06-02 10:52:09] [INFO ] Time to serialize properties into /tmp/CTLFireability6944885635616860648.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/CTLFireability5079476660970766854.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6944885635616860648.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.
Detected timeout of ITS tools.
[2025-06-02 10:52:39] [INFO ] Flatten gal took : 12 ms
[2025-06-02 10:52:39] [INFO ] Applying decomposition
[2025-06-02 10:52:39] [INFO ] Flatten gal took : 12 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph18081357688418494084.txt' '-o' '/tmp/graph18081357688418494084.bin' '-w' '/tmp/graph18081357688418494084.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph18081357688418494084.bin' '-l' '-1' '-v' '-w' '/tmp/graph18081357688418494084.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:52:39] [INFO ] Decomposing Gal with order
[2025-06-02 10:52:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:52:39] [INFO ] Removed a total of 671 redundant transitions.
[2025-06-02 10:52:39] [INFO ] Flatten gal took : 26 ms
[2025-06-02 10:52:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 106 labels/synchronizations in 11 ms.
[2025-06-02 10:52:39] [INFO ] Time to serialize gal into /tmp/CTLFireability14804356771432209678.gal : 4 ms
[2025-06-02 10:52:39] [INFO ] Time to serialize properties into /tmp/CTLFireability16702126114305390499.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/CTLFireability14804356771432209678.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16702126114305390499.ctl'

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 -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 166/166 places, 435/435 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 6 Pre rules applied. Total rules applied 0 place count 165 transition count 428
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 159 transition count 428
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 14 place count 157 transition count 424
Iterating global reduction 0 with 2 rules applied. Total rules applied 16 place count 157 transition count 424
Applied a total of 16 rules in 14 ms. Remains 157 /166 variables (removed 9) and now considering 424/435 (removed 11) transitions.
[2025-06-02 10:53:09] [INFO ] Flow matrix only has 392 transitions (discarded 32 similar events)
[2025-06-02 10:53:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:53:09] [INFO ] Implicit Places using invariants in 168 ms returned []
[2025-06-02 10:53:09] [INFO ] Flow matrix only has 392 transitions (discarded 32 similar events)
[2025-06-02 10:53:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:53:09] [INFO ] State equation strengthened by 54 read => feed constraints.
[2025-06-02 10:53:10] [INFO ] Implicit Places using invariants and state equation in 403 ms returned [107]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 574 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 156/166 places, 424/435 transitions.
Applied a total of 0 rules in 8 ms. Remains 156 /156 variables (removed 0) and now considering 424/424 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 596 ms. Remains : 156/166 places, 424/435 transitions.
[2025-06-02 10:53:10] [INFO ] Flatten gal took : 10 ms
[2025-06-02 10:53:10] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:53:10] [INFO ] Input system was already deterministic with 424 transitions.
[2025-06-02 10:53:10] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:53:10] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:53:10] [INFO ] Time to serialize gal into /tmp/CTLFireability6505548642865017981.gal : 2 ms
[2025-06-02 10:53:10] [INFO ] Time to serialize properties into /tmp/CTLFireability958380709934626846.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/CTLFireability6505548642865017981.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability958380709934626846.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-02 10:53:40] [INFO ] Flatten gal took : 12 ms
[2025-06-02 10:53:40] [INFO ] Applying decomposition
[2025-06-02 10:53:40] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12531023800323661124.txt' '-o' '/tmp/graph12531023800323661124.bin' '-w' '/tmp/graph12531023800323661124.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12531023800323661124.bin' '-l' '-1' '-v' '-w' '/tmp/graph12531023800323661124.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:53:40] [INFO ] Decomposing Gal with order
[2025-06-02 10:53:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:53:40] [INFO ] Removed a total of 671 redundant transitions.
[2025-06-02 10:53:40] [INFO ] Flatten gal took : 42 ms
[2025-06-02 10:53:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 119 labels/synchronizations in 7 ms.
[2025-06-02 10:53:40] [INFO ] Time to serialize gal into /tmp/CTLFireability8257075353146225145.gal : 4 ms
[2025-06-02 10:53:40] [INFO ] Time to serialize properties into /tmp/CTLFireability486072857921921416.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/CTLFireability8257075353146225145.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability486072857921921416.ctl'

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 -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 166/166 places, 435/435 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 6 Pre rules applied. Total rules applied 0 place count 165 transition count 428
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 159 transition count 428
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 14 place count 157 transition count 424
Iterating global reduction 0 with 2 rules applied. Total rules applied 16 place count 157 transition count 424
Applied a total of 16 rules in 13 ms. Remains 157 /166 variables (removed 9) and now considering 424/435 (removed 11) transitions.
[2025-06-02 10:54:10] [INFO ] Flow matrix only has 392 transitions (discarded 32 similar events)
[2025-06-02 10:54:10] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:54:10] [INFO ] Implicit Places using invariants in 162 ms returned []
[2025-06-02 10:54:10] [INFO ] Flow matrix only has 392 transitions (discarded 32 similar events)
[2025-06-02 10:54:10] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:54:10] [INFO ] State equation strengthened by 54 read => feed constraints.
[2025-06-02 10:54:11] [INFO ] Implicit Places using invariants and state equation in 397 ms returned [107]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 561 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 156/166 places, 424/435 transitions.
Applied a total of 0 rules in 7 ms. Remains 156 /156 variables (removed 0) and now considering 424/424 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 583 ms. Remains : 156/166 places, 424/435 transitions.
[2025-06-02 10:54:11] [INFO ] Flatten gal took : 10 ms
[2025-06-02 10:54:11] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:54:11] [INFO ] Input system was already deterministic with 424 transitions.
[2025-06-02 10:54:11] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:54:11] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:54:11] [INFO ] Time to serialize gal into /tmp/CTLFireability5649616111334367521.gal : 2 ms
[2025-06-02 10:54:11] [INFO ] Time to serialize properties into /tmp/CTLFireability18335368041692546714.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/CTLFireability5649616111334367521.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18335368041692546714.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.
Detected timeout of ITS tools.
[2025-06-02 10:54:41] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:54:41] [INFO ] Applying decomposition
[2025-06-02 10:54:41] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph157756837267913896.txt' '-o' '/tmp/graph157756837267913896.bin' '-w' '/tmp/graph157756837267913896.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph157756837267913896.bin' '-l' '-1' '-v' '-w' '/tmp/graph157756837267913896.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:54:41] [INFO ] Decomposing Gal with order
[2025-06-02 10:54:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:54:41] [INFO ] Removed a total of 671 redundant transitions.
[2025-06-02 10:54:41] [INFO ] Flatten gal took : 24 ms
[2025-06-02 10:54:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 115 labels/synchronizations in 5 ms.
[2025-06-02 10:54:41] [INFO ] Time to serialize gal into /tmp/CTLFireability17021021705872914205.gal : 3 ms
[2025-06-02 10:54:41] [INFO ] Time to serialize properties into /tmp/CTLFireability7263770302334970085.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/CTLFireability17021021705872914205.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7263770302334970085.ctl'

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 -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 166/166 places, 435/435 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 5 Pre rules applied. Total rules applied 0 place count 165 transition count 429
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 160 transition count 429
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 12 place count 158 transition count 425
Iterating global reduction 0 with 2 rules applied. Total rules applied 14 place count 158 transition count 425
Applied a total of 14 rules in 15 ms. Remains 158 /166 variables (removed 8) and now considering 425/435 (removed 10) transitions.
[2025-06-02 10:55:11] [INFO ] Flow matrix only has 393 transitions (discarded 32 similar events)
// Phase 1: matrix 393 rows 158 cols
[2025-06-02 10:55:11] [INFO ] Computed 8 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:55:11] [INFO ] Implicit Places using invariants in 203 ms returned []
[2025-06-02 10:55:11] [INFO ] Flow matrix only has 393 transitions (discarded 32 similar events)
[2025-06-02 10:55:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:55:11] [INFO ] State equation strengthened by 54 read => feed constraints.
[2025-06-02 10:55:12] [INFO ] Implicit Places using invariants and state equation in 420 ms returned [107]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 624 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 157/166 places, 425/435 transitions.
Applied a total of 0 rules in 6 ms. Remains 157 /157 variables (removed 0) and now considering 425/425 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 646 ms. Remains : 157/166 places, 425/435 transitions.
[2025-06-02 10:55:12] [INFO ] Flatten gal took : 10 ms
[2025-06-02 10:55:12] [INFO ] Flatten gal took : 17 ms
[2025-06-02 10:55:12] [INFO ] Input system was already deterministic with 425 transitions.
[2025-06-02 10:55:12] [INFO ] Flatten gal took : 10 ms
[2025-06-02 10:55:12] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:55:12] [INFO ] Time to serialize gal into /tmp/CTLFireability15948470522229413928.gal : 2 ms
[2025-06-02 10:55:12] [INFO ] Time to serialize properties into /tmp/CTLFireability13529760385590797629.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/CTLFireability15948470522229413928.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13529760385590797629.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.
Detected timeout of ITS tools.
[2025-06-02 10:55:42] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:55:42] [INFO ] Applying decomposition
[2025-06-02 10:55:42] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph8793614328769061822.txt' '-o' '/tmp/graph8793614328769061822.bin' '-w' '/tmp/graph8793614328769061822.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8793614328769061822.bin' '-l' '-1' '-v' '-w' '/tmp/graph8793614328769061822.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:55:42] [INFO ] Decomposing Gal with order
[2025-06-02 10:55:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:55:42] [INFO ] Removed a total of 671 redundant transitions.
[2025-06-02 10:55:42] [INFO ] Flatten gal took : 23 ms
[2025-06-02 10:55:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 128 labels/synchronizations in 4 ms.
[2025-06-02 10:55:42] [INFO ] Time to serialize gal into /tmp/CTLFireability17408416113357324904.gal : 3 ms
[2025-06-02 10:55:42] [INFO ] Time to serialize properties into /tmp/CTLFireability7728352393533890706.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/CTLFireability17408416113357324904.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7728352393533890706.ctl'

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 -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 166/166 places, 435/435 transitions.
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 6 Pre rules applied. Total rules applied 0 place count 166 transition count 429
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 160 transition count 429
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 14 place count 158 transition count 425
Iterating global reduction 0 with 2 rules applied. Total rules applied 16 place count 158 transition count 425
Applied a total of 16 rules in 12 ms. Remains 158 /166 variables (removed 8) and now considering 425/435 (removed 10) transitions.
[2025-06-02 10:56:12] [INFO ] Flow matrix only has 393 transitions (discarded 32 similar events)
// Phase 1: matrix 393 rows 158 cols
[2025-06-02 10:56:12] [INFO ] Computed 8 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:56:12] [INFO ] Implicit Places using invariants in 173 ms returned []
[2025-06-02 10:56:12] [INFO ] Flow matrix only has 393 transitions (discarded 32 similar events)
[2025-06-02 10:56:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:56:12] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 10:56:13] [INFO ] Implicit Places using invariants and state equation in 565 ms returned [108]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 740 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 157/166 places, 425/435 transitions.
Applied a total of 0 rules in 7 ms. Remains 157 /157 variables (removed 0) and now considering 425/425 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 760 ms. Remains : 157/166 places, 425/435 transitions.
[2025-06-02 10:56:13] [INFO ] Flatten gal took : 9 ms
[2025-06-02 10:56:13] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:56:13] [INFO ] Input system was already deterministic with 425 transitions.
[2025-06-02 10:56:13] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:56:13] [INFO ] Flatten gal took : 17 ms
[2025-06-02 10:56:13] [INFO ] Time to serialize gal into /tmp/CTLFireability8332229073289893639.gal : 2 ms
[2025-06-02 10:56:13] [INFO ] Time to serialize properties into /tmp/CTLFireability8707192659563467782.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/CTLFireability8332229073289893639.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8707192659563467782.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.
Detected timeout of ITS tools.
[2025-06-02 10:56:43] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:56:43] [INFO ] Applying decomposition
[2025-06-02 10:56:43] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph14643180125321514117.txt' '-o' '/tmp/graph14643180125321514117.bin' '-w' '/tmp/graph14643180125321514117.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14643180125321514117.bin' '-l' '-1' '-v' '-w' '/tmp/graph14643180125321514117.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:56:43] [INFO ] Decomposing Gal with order
[2025-06-02 10:56:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:56:43] [INFO ] Removed a total of 675 redundant transitions.
[2025-06-02 10:56:43] [INFO ] Flatten gal took : 22 ms
[2025-06-02 10:56:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 125 labels/synchronizations in 6 ms.
[2025-06-02 10:56:43] [INFO ] Time to serialize gal into /tmp/CTLFireability7293363835574451426.gal : 3 ms
[2025-06-02 10:56:43] [INFO ] Time to serialize properties into /tmp/CTLFireability8912631900178323581.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/CTLFireability7293363835574451426.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8912631900178323581.ctl'

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 -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 166/166 places, 435/435 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 164 transition count 431
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 164 transition count 431
Applied a total of 4 rules in 4 ms. Remains 164 /166 variables (removed 2) and now considering 431/435 (removed 4) transitions.
[2025-06-02 10:57:13] [INFO ] Flow matrix only has 399 transitions (discarded 32 similar events)
// Phase 1: matrix 399 rows 164 cols
[2025-06-02 10:57:13] [INFO ] Computed 8 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:57:13] [INFO ] Implicit Places using invariants in 123 ms returned []
[2025-06-02 10:57:13] [INFO ] Flow matrix only has 399 transitions (discarded 32 similar events)
[2025-06-02 10:57:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:57:13] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 10:57:13] [INFO ] Implicit Places using invariants and state equation in 397 ms returned [112]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 522 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 163/166 places, 431/435 transitions.
Applied a total of 0 rules in 2 ms. Remains 163 /163 variables (removed 0) and now considering 431/431 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 528 ms. Remains : 163/166 places, 431/435 transitions.
[2025-06-02 10:57:13] [INFO ] Flatten gal took : 10 ms
[2025-06-02 10:57:13] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:57:13] [INFO ] Input system was already deterministic with 431 transitions.
[2025-06-02 10:57:13] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:57:13] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:57:13] [INFO ] Time to serialize gal into /tmp/CTLFireability12897869071103632597.gal : 2 ms
[2025-06-02 10:57:13] [INFO ] Time to serialize properties into /tmp/CTLFireability7949963011227855831.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/CTLFireability12897869071103632597.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7949963011227855831.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.
Detected timeout of ITS tools.
[2025-06-02 10:57:43] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:57:43] [INFO ] Applying decomposition
[2025-06-02 10:57:44] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph3013884674665185838.txt' '-o' '/tmp/graph3013884674665185838.bin' '-w' '/tmp/graph3013884674665185838.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3013884674665185838.bin' '-l' '-1' '-v' '-w' '/tmp/graph3013884674665185838.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:57:44] [INFO ] Decomposing Gal with order
[2025-06-02 10:57:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:57:44] [INFO ] Removed a total of 675 redundant transitions.
[2025-06-02 10:57:44] [INFO ] Flatten gal took : 29 ms
[2025-06-02 10:57:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 115 labels/synchronizations in 7 ms.
[2025-06-02 10:57:44] [INFO ] Time to serialize gal into /tmp/CTLFireability16163986242650794649.gal : 3 ms
[2025-06-02 10:57:44] [INFO ] Time to serialize properties into /tmp/CTLFireability5732378671400514954.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/CTLFireability16163986242650794649.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5732378671400514954.ctl'

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 -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 166/166 places, 435/435 transitions.
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 5 Pre rules applied. Total rules applied 0 place count 166 transition count 430
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 161 transition count 430
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 160 transition count 428
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 160 transition count 428
Applied a total of 12 rules in 10 ms. Remains 160 /166 variables (removed 6) and now considering 428/435 (removed 7) transitions.
[2025-06-02 10:58:14] [INFO ] Flow matrix only has 396 transitions (discarded 32 similar events)
// Phase 1: matrix 396 rows 160 cols
[2025-06-02 10:58:14] [INFO ] Computed 8 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:58:14] [INFO ] Implicit Places using invariants in 152 ms returned []
[2025-06-02 10:58:14] [INFO ] Flow matrix only has 396 transitions (discarded 32 similar events)
[2025-06-02 10:58:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:58:14] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 10:58:14] [INFO ] Implicit Places using invariants and state equation in 452 ms returned []
Implicit Place search using SMT with State Equation took 606 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 10:58:14] [INFO ] Redundant transitions in 9 ms returned []
Running 427 sub problems to find dead transitions.
[2025-06-02 10:58:14] [INFO ] Flow matrix only has 396 transitions (discarded 32 similar events)
[2025-06-02 10:58:14] [INFO ] Invariant cache hit.
[2025-06-02 10:58:14] [INFO ] State equation strengthened by 58 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/159 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 1 (OVERLAPS) 1/160 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 427 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:58:19] [INFO ] Deduced a trap composed of 37 places in 51 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:58:20] [INFO ] Deduced a trap composed of 54 places in 234 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:58:20] [INFO ] Deduced a trap composed of 24 places in 187 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:58:21] [INFO ] Deduced a trap composed of 17 places in 168 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:58:21] [INFO ] Deduced a trap composed of 36 places in 55 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:58:22] [INFO ] Deduced a trap composed of 36 places in 41 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:58:23] [INFO ] Deduced a trap composed of 35 places in 48 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/160 variables, 7/15 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/160 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 4 (OVERLAPS) 395/555 variables, 160/175 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/555 variables, 57/232 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/555 variables, 0/232 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 7 (OVERLAPS) 1/556 variables, 1/233 constraints. Problems are: Problem set: 0 solved, 427 unsolved
(s70 0.0timeout
^^^^^^^^^^
(error "Invalid token: 0.0timeout")
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 0.0)
(s2 0.0)
(s3 0.0)
(s4 0.0)
(s5 0.0)
(s6 0.0)
(s7 1.0)
(s8 0.0)
(s9 0.0)
(s10 0.0)
(s11 0.0)
(s12 0.0)
(s13 0.0)
(s14 0.0)
(s15 0.0)
(s16 0.0)
(s17 0.0)
(s18 0.0)
(s19 0.0)
(s20 0.0)
(s21 0.0)
(s22 0.0)
(s23 0.0)
(s24 0.0)
(s25 0.0)
(s26 0.0)
(s27 0.0)
(s28 0.0)
(s29 0.0)
(s30 0.0)
(s31 0.0)
(s32 0.0)
(s33 0.0)
(s34 0.0)
(s35 0.0)
(s36 0.0)
(s37 0.0)
(s38 0.0)
(s39 0.0)
(s40 0.0)
(s41 0.0)
(s42 0.0)
(s43 0.0)
(s44 0.0)
(s45 0.0)
(s46 0.0)
(s47 0.0)
(s48 0.0)
(s49 0.0)
(s50 0.0)
(s51 0.0)
(s52 0.0)
(s53 0.0)
(s54 1.0)
(s55 0.0)
(s56 0.0)
(s57 1.0)
(s58 0.0)
(s59 0.0)
(s60 1.0)
(s61 0.0)
(s62 0.0)
(s63 0.0)
(s64 0.0)
(s65 0.0)
(s66 0.0)
(s67 0.0)
(s68 0.0)
(s69 0.0)
(s70 0.0timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 556/556 variables, and 233 constraints, problems are : Problem set: 0 solved, 427 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 160/160 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 427/427 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 427 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/159 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 1 (OVERLAPS) 1/160 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/160 variables, 7/15 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/160 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 4 (OVERLAPS) 395/555 variables, 160/175 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/555 variables, 57/232 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/555 variables, 427/659 constraints. Problems are: Problem set: 0 solved, 427 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:58:59] [INFO ] Deduced a trap composed of 35 places in 71 ms of which 8 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/555 variables, 1/660 constraints. Problems are: Problem set: 0 solved, 427 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 555/556 variables, and 660 constraints, problems are : Problem set: 0 solved, 427 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 160/160 constraints, ReadFeed: 57/58 constraints, PredecessorRefiner: 427/427 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60280ms problems are : Problem set: 0 solved, 427 unsolved
Search for dead transitions found 0 dead transitions in 60283ms
Starting structural reductions in SI_CTL mode, iteration 1 : 160/166 places, 428/435 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 60918 ms. Remains : 160/166 places, 428/435 transitions.
[2025-06-02 10:59:15] [INFO ] Flatten gal took : 10 ms
[2025-06-02 10:59:15] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:59:15] [INFO ] Input system was already deterministic with 428 transitions.
[2025-06-02 10:59:15] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:59:15] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:59:15] [INFO ] Time to serialize gal into /tmp/CTLFireability9284183184852092839.gal : 2 ms
[2025-06-02 10:59:15] [INFO ] Time to serialize properties into /tmp/CTLFireability14569057991382625179.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/CTLFireability9284183184852092839.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14569057991382625179.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.
Detected timeout of ITS tools.
[2025-06-02 10:59:45] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:59:45] [INFO ] Applying decomposition
[2025-06-02 10:59:45] [INFO ] Flatten gal took : 12 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph6721940447218260439.txt' '-o' '/tmp/graph6721940447218260439.bin' '-w' '/tmp/graph6721940447218260439.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6721940447218260439.bin' '-l' '-1' '-v' '-w' '/tmp/graph6721940447218260439.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:59:45] [INFO ] Decomposing Gal with order
[2025-06-02 10:59:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:59:45] [INFO ] Removed a total of 679 redundant transitions.
[2025-06-02 10:59:45] [INFO ] Flatten gal took : 23 ms
[2025-06-02 10:59:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 135 labels/synchronizations in 6 ms.
[2025-06-02 10:59:45] [INFO ] Time to serialize gal into /tmp/CTLFireability15297235562917081567.gal : 3 ms
[2025-06-02 10:59:45] [INFO ] Time to serialize properties into /tmp/CTLFireability12957079720847943259.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/CTLFireability15297235562917081567.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12957079720847943259.ctl'

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 -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 166/166 places, 435/435 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 164 transition count 431
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 164 transition count 431
Applied a total of 4 rules in 5 ms. Remains 164 /166 variables (removed 2) and now considering 431/435 (removed 4) transitions.
[2025-06-02 11:00:15] [INFO ] Flow matrix only has 399 transitions (discarded 32 similar events)
// Phase 1: matrix 399 rows 164 cols
[2025-06-02 11:00:15] [INFO ] Computed 8 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 11:00:15] [INFO ] Implicit Places using invariants in 183 ms returned []
[2025-06-02 11:00:15] [INFO ] Flow matrix only has 399 transitions (discarded 32 similar events)
[2025-06-02 11:00:15] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 11:00:15] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 11:00:16] [INFO ] Implicit Places using invariants and state equation in 457 ms returned [112]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 642 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 163/166 places, 431/435 transitions.
Applied a total of 0 rules in 2 ms. Remains 163 /163 variables (removed 0) and now considering 431/431 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 651 ms. Remains : 163/166 places, 431/435 transitions.
[2025-06-02 11:00:16] [INFO ] Flatten gal took : 16 ms
[2025-06-02 11:00:16] [INFO ] Flatten gal took : 19 ms
[2025-06-02 11:00:16] [INFO ] Input system was already deterministic with 431 transitions.
[2025-06-02 11:00:16] [INFO ] Flatten gal took : 18 ms
[2025-06-02 11:00:16] [INFO ] Flatten gal took : 19 ms
[2025-06-02 11:00:16] [INFO ] Time to serialize gal into /tmp/CTLFireability1654702027241013902.gal : 3 ms
[2025-06-02 11:00:16] [INFO ] Time to serialize properties into /tmp/CTLFireability15826500208415161714.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/CTLFireability1654702027241013902.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15826500208415161714.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.
Detected timeout of ITS tools.
[2025-06-02 11:00:46] [INFO ] Flatten gal took : 11 ms
[2025-06-02 11:00:46] [INFO ] Applying decomposition
[2025-06-02 11:00:46] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph8339643842942050649.txt' '-o' '/tmp/graph8339643842942050649.bin' '-w' '/tmp/graph8339643842942050649.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8339643842942050649.bin' '-l' '-1' '-v' '-w' '/tmp/graph8339643842942050649.weights' '-q' '0' '-e' '0.001'
[2025-06-02 11:00:46] [INFO ] Decomposing Gal with order
[2025-06-02 11:00:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 11:00:46] [INFO ] Removed a total of 675 redundant transitions.
[2025-06-02 11:00:46] [INFO ] Flatten gal took : 22 ms
[2025-06-02 11:00:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 113 labels/synchronizations in 5 ms.
[2025-06-02 11:00:46] [INFO ] Time to serialize gal into /tmp/CTLFireability2406053778545570730.gal : 2 ms
[2025-06-02 11:00:46] [INFO ] Time to serialize properties into /tmp/CTLFireability2575045128498675015.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/CTLFireability2406053778545570730.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2575045128498675015.ctl'

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 -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 166/166 places, 435/435 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 164 transition count 431
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 164 transition count 431
Applied a total of 4 rules in 2 ms. Remains 164 /166 variables (removed 2) and now considering 431/435 (removed 4) transitions.
[2025-06-02 11:01:16] [INFO ] Flow matrix only has 399 transitions (discarded 32 similar events)
[2025-06-02 11:01:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 11:01:16] [INFO ] Implicit Places using invariants in 119 ms returned []
[2025-06-02 11:01:16] [INFO ] Flow matrix only has 399 transitions (discarded 32 similar events)
[2025-06-02 11:01:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 11:01:16] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 11:01:16] [INFO ] Implicit Places using invariants and state equation in 403 ms returned [112]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 538 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 163/166 places, 431/435 transitions.
Applied a total of 0 rules in 1 ms. Remains 163 /163 variables (removed 0) and now considering 431/431 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 542 ms. Remains : 163/166 places, 431/435 transitions.
[2025-06-02 11:01:16] [INFO ] Flatten gal took : 10 ms
[2025-06-02 11:01:16] [INFO ] Flatten gal took : 12 ms
[2025-06-02 11:01:16] [INFO ] Input system was already deterministic with 431 transitions.
[2025-06-02 11:01:16] [INFO ] Flatten gal took : 11 ms
[2025-06-02 11:01:16] [INFO ] Flatten gal took : 11 ms
[2025-06-02 11:01:16] [INFO ] Time to serialize gal into /tmp/CTLFireability305877532640338561.gal : 2 ms
[2025-06-02 11:01:16] [INFO ] Time to serialize properties into /tmp/CTLFireability6516085200094966717.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/CTLFireability305877532640338561.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6516085200094966717.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-02 11:01:47] [INFO ] Flatten gal took : 11 ms
[2025-06-02 11:01:47] [INFO ] Applying decomposition
[2025-06-02 11:01:47] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph17491858769549475234.txt' '-o' '/tmp/graph17491858769549475234.bin' '-w' '/tmp/graph17491858769549475234.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17491858769549475234.bin' '-l' '-1' '-v' '-w' '/tmp/graph17491858769549475234.weights' '-q' '0' '-e' '0.001'
[2025-06-02 11:01:47] [INFO ] Decomposing Gal with order
[2025-06-02 11:01:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 11:01:47] [INFO ] Removed a total of 675 redundant transitions.
[2025-06-02 11:01:47] [INFO ] Flatten gal took : 21 ms
[2025-06-02 11:01:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 109 labels/synchronizations in 4 ms.
[2025-06-02 11:01:47] [INFO ] Time to serialize gal into /tmp/CTLFireability9853351111530080727.gal : 3 ms
[2025-06-02 11:01:47] [INFO ] Time to serialize properties into /tmp/CTLFireability2249044492212756155.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/CTLFireability9853351111530080727.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2249044492212756155.ctl'

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 -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 166/166 places, 435/435 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 164 transition count 431
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 164 transition count 431
Applied a total of 4 rules in 3 ms. Remains 164 /166 variables (removed 2) and now considering 431/435 (removed 4) transitions.
[2025-06-02 11:02:17] [INFO ] Flow matrix only has 399 transitions (discarded 32 similar events)
[2025-06-02 11:02:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 11:02:17] [INFO ] Implicit Places using invariants in 129 ms returned []
[2025-06-02 11:02:17] [INFO ] Flow matrix only has 399 transitions (discarded 32 similar events)
[2025-06-02 11:02:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 11:02:17] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 11:02:17] [INFO ] Implicit Places using invariants and state equation in 437 ms returned [112]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 568 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 163/166 places, 431/435 transitions.
Applied a total of 0 rules in 1 ms. Remains 163 /163 variables (removed 0) and now considering 431/431 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 572 ms. Remains : 163/166 places, 431/435 transitions.
[2025-06-02 11:02:17] [INFO ] Flatten gal took : 10 ms
[2025-06-02 11:02:17] [INFO ] Flatten gal took : 11 ms
[2025-06-02 11:02:17] [INFO ] Input system was already deterministic with 431 transitions.
[2025-06-02 11:02:17] [INFO ] Flatten gal took : 11 ms
[2025-06-02 11:02:17] [INFO ] Flatten gal took : 11 ms
[2025-06-02 11:02:17] [INFO ] Time to serialize gal into /tmp/CTLFireability2965059827719277814.gal : 2 ms
[2025-06-02 11:02:17] [INFO ] Time to serialize properties into /tmp/CTLFireability5898023614176286624.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/CTLFireability2965059827719277814.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5898023614176286624.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.
Detected timeout of ITS tools.
[2025-06-02 11:02:47] [INFO ] Flatten gal took : 10 ms
[2025-06-02 11:02:47] [INFO ] Applying decomposition
[2025-06-02 11:02:47] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph7039121458004898500.txt' '-o' '/tmp/graph7039121458004898500.bin' '-w' '/tmp/graph7039121458004898500.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7039121458004898500.bin' '-l' '-1' '-v' '-w' '/tmp/graph7039121458004898500.weights' '-q' '0' '-e' '0.001'
[2025-06-02 11:02:47] [INFO ] Decomposing Gal with order
[2025-06-02 11:02:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 11:02:47] [INFO ] Removed a total of 675 redundant transitions.
[2025-06-02 11:02:47] [INFO ] Flatten gal took : 20 ms
[2025-06-02 11:02:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 116 labels/synchronizations in 5 ms.
[2025-06-02 11:02:47] [INFO ] Time to serialize gal into /tmp/CTLFireability14335554874488916333.gal : 2 ms
[2025-06-02 11:02:47] [INFO ] Time to serialize properties into /tmp/CTLFireability178083532908899224.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/CTLFireability14335554874488916333.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability178083532908899224.ctl'

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 -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-02 11:03:18] [INFO ] Flatten gal took : 13 ms
[2025-06-02 11:03:18] [INFO ] Flatten gal took : 12 ms
[2025-06-02 11:03:18] [INFO ] Applying decomposition
[2025-06-02 11:03:18] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph6756351166801683846.txt' '-o' '/tmp/graph6756351166801683846.bin' '-w' '/tmp/graph6756351166801683846.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6756351166801683846.bin' '-l' '-1' '-v' '-w' '/tmp/graph6756351166801683846.weights' '-q' '0' '-e' '0.001'
[2025-06-02 11:03:18] [INFO ] Decomposing Gal with order
[2025-06-02 11:03:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 11:03:18] [INFO ] Removed a total of 680 redundant transitions.
[2025-06-02 11:03:18] [INFO ] Flatten gal took : 20 ms
[2025-06-02 11:03:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 123 labels/synchronizations in 5 ms.
[2025-06-02 11:03:18] [INFO ] Time to serialize gal into /tmp/CTLFireability14451817324220648657.gal : 3 ms
[2025-06-02 11:03:18] [INFO ] Time to serialize properties into /tmp/CTLFireability6995205153099558828.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/CTLFireability14451817324220648657.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6995205153099558828.ctl'

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 -...263
No direction supplied, using forward translation only.
Parsed 15 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,1.06329e+09,89.0908,1176220,5731,80,1.40188e+06,2435,786,6.02622e+06,73,19388,0


Converting to forward existential form...Done !
original formula: !(E((((i3.u4.p11==1)&&(i5.u30.p88==1)) + EX(!(A((i2.u21.p62==1) U ((i0.i0.u0.p2==1)&&(i8.u47.p119==1)))))) U ((AX((i3.u11.p39==1)) + EG((...332
=> equivalent forward existential formula: ([((FwdU(Init,(((i3.u4.p11==1)&&(i5.u30.p88==1)) + EX(!(!((E(!(((i0.i0.u0.p2==1)&&(i8.u47.p119==1))) U (!((i2.u2...851
Reverse transition relation is NOT exact ! Due to transitions t43, t65, t68, t69, t72, t73, t75, t98, t101, t112, t114, t154, t163, t166, t168, t170, t171,...1205
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found a local SCC at level 1
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Detected timeout of ITS tools.
[2025-06-02 11:29:38] [INFO ] Applying decomposition
[2025-06-02 11:29:38] [INFO ] Flatten gal took : 12 ms
[2025-06-02 11:29:38] [INFO ] Decomposing Gal with order
[2025-06-02 11:29:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 11:29:38] [INFO ] Removed a total of 531 redundant transitions.
[2025-06-02 11:29:38] [INFO ] Flatten gal took : 30 ms
[2025-06-02 11:29:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 153 labels/synchronizations in 3 ms.
[2025-06-02 11:29:38] [INFO ] Time to serialize gal into /tmp/CTLFireability4050944874195046868.gal : 2 ms
[2025-06-02 11:29:38] [INFO ] Time to serialize properties into /tmp/CTLFireability12047233163232305190.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/CTLFireability4050944874195046868.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12047233163232305190.ctl'

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 -...263
No direction supplied, using forward translation only.
Parsed 15 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,1.06329e+09,11.9881,231128,1852,5495,151845,232125,215,412484,337,1.91779e+06,0


Converting to forward existential form...Done !
original formula: !(E((((u1.p11==1)&&(u6.p88==1)) + EX(!(A((u4.p62==1) U ((u1.p2==1)&&(u10.p119==1)))))) U ((AX((u2.p39==1)) + EG(((u1.p7==1)&&(u2.p55==1))...268
=> equivalent forward existential formula: ([((FwdU(Init,(((u1.p11==1)&&(u6.p88==1)) + EX(!(!((E(!(((u1.p2==1)&&(u10.p119==1))) U (!((u4.p62==1)) * !(((u1....698
Reverse transition relation is NOT exact ! Due to transitions t72, t90, t91, t173, t176, t183, t260, t261, t283, t284, t312, t378, t379, t380, t389, t399, ...638

BK_TIME_CONFINEMENT_REACHED

--------------------
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="FireWire-PT-11"
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 FireWire-PT-11, 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 r086-smll-174860102300322"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FireWire-PT-11.tgz
mv FireWire-PT-11 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 ;