Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r086-smll-174860102300329.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-12, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r086-smll-174860102300329
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 616K
-rw-r--r-- 1 mcc users 7.8K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 143K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.7K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K 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-12-CTLCardinality-2024-12
FORMULA_NAME FireWire-PT-12-CTLCardinality-2024-13
FORMULA_NAME FireWire-PT-12-CTLCardinality-2024-14
FORMULA_NAME FireWire-PT-12-CTLCardinality-2024-15
FORMULA_NAME FireWire-PT-12-CTLCardinality-2025-00
FORMULA_NAME FireWire-PT-12-CTLCardinality-2025-01
FORMULA_NAME FireWire-PT-12-CTLCardinality-2025-02
FORMULA_NAME FireWire-PT-12-CTLCardinality-2025-03
FORMULA_NAME FireWire-PT-12-CTLCardinality-2025-04
FORMULA_NAME FireWire-PT-12-CTLCardinality-2025-05
FORMULA_NAME FireWire-PT-12-CTLCardinality-2025-06
FORMULA_NAME FireWire-PT-12-CTLCardinality-2025-07
FORMULA_NAME FireWire-PT-12-CTLCardinality-2025-08
FORMULA_NAME FireWire-PT-12-CTLCardinality-2025-09
FORMULA_NAME FireWire-PT-12-CTLCardinality-2025-10
FORMULA_NAME FireWire-PT-12-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1748865438840

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FireWire-PT-12
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-02 11:57:21] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-02 11:57:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-02 11:57:21] [INFO ] Load time of PNML (sax parser for PT used): 218 ms
[2025-06-02 11:57:21] [INFO ] Transformed 169 places.
[2025-06-02 11:57:21] [INFO ] Transformed 508 transitions.
[2025-06-02 11:57:21] [INFO ] Found NUPN structural information;
[2025-06-02 11:57:21] [INFO ] Parsed PT model containing 169 places and 508 transitions and 1889 arcs in 469 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 39 ms.
Ensure Unique test removed 68 transitions
Reduce redundant transitions removed 68 transitions.
FORMULA FireWire-PT-12-CTLCardinality-2025-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-12-CTLCardinality-2025-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 101 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 440/440 transitions.
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 6 place count 169 transition count 434
Applied a total of 6 rules in 56 ms. Remains 169 /169 variables (removed 0) and now considering 434/440 (removed 6) transitions.
[2025-06-02 11:57:22] [INFO ] Flow matrix only has 402 transitions (discarded 32 similar events)
// Phase 1: matrix 402 rows 169 cols
[2025-06-02 11:57:22] [INFO ] Computed 10 invariants in 26 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 11:57:22] [INFO ] Implicit Places using invariants in 591 ms returned []
[2025-06-02 11:57:22] [INFO ] Flow matrix only has 402 transitions (discarded 32 similar events)
[2025-06-02 11:57:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 11:57:23] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 11:57:24] [INFO ] Implicit Places using invariants and state equation in 1735 ms returned [167]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2404 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 168/169 places, 434/440 transitions.
Applied a total of 0 rules in 10 ms. Remains 168 /168 variables (removed 0) and now considering 434/434 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2507 ms. Remains : 168/169 places, 434/440 transitions.
Support contains 101 out of 168 places after structural reductions.
[2025-06-02 11:57:25] [INFO ] Flatten gal took : 143 ms
[2025-06-02 11:57:25] [INFO ] Flatten gal took : 50 ms
[2025-06-02 11:57:25] [INFO ] Input system was already deterministic with 434 transitions.
Support contains 99 out of 168 places (down from 101) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 71 to 69
RANDOM walk for 40000 steps (1051 resets) in 3538 ms. (11 steps per ms) remains 23/69 properties
BEST_FIRST walk for 4003 steps (21 resets) in 46 ms. (85 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (21 resets) in 59 ms. (66 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4001 steps (15 resets) in 66 ms. (59 steps per ms) remains 21/23 properties
BEST_FIRST walk for 4004 steps (17 resets) in 79 ms. (50 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 19/21 properties
BEST_FIRST walk for 4004 steps (22 resets) in 33 ms. (117 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4003 steps (19 resets) in 27 ms. (142 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (21 resets) in 18 ms. (210 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4003 steps (21 resets) in 26 ms. (148 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4003 steps (18 resets) in 16 ms. (235 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4002 steps (24 resets) in 24 ms. (160 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4002 steps (23 resets) in 19 ms. (200 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (21 resets) in 15 ms. (250 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4002 steps (21 resets) in 88 ms. (44 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4003 steps (19 resets) in 75 ms. (52 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4003 steps (18 resets) in 15 ms. (250 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4002 steps (22 resets) in 13 ms. (285 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4003 steps (22 resets) in 20 ms. (190 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4001 steps (25 resets) in 17 ms. (222 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (19 resets) in 25 ms. (154 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4003 steps (18 resets) in 18 ms. (210 steps per ms) remains 19/19 properties
[2025-06-02 11:57:26] [INFO ] Flow matrix only has 402 transitions (discarded 32 similar events)
// Phase 1: matrix 402 rows 168 cols
[2025-06-02 11:57:26] [INFO ] Computed 9 invariants in 13 ms
[2025-06-02 11:57:26] [INFO ] State equation strengthened by 58 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/35 variables, 35/35 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/35 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 2 (OVERLAPS) 121/156 variables, 8/43 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/156 variables, 121/164 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/156 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 5 (OVERLAPS) 5/161 variables, 1/165 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/161 variables, 5/170 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/161 variables, 0/170 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 8 (OVERLAPS) 397/558 variables, 161/331 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/558 variables, 56/387 constraints. Problems are: Problem set: 0 solved, 19 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:57:28] [INFO ] Deduced a trap composed of 17 places in 318 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:57:28] [INFO ] Deduced a trap composed of 37 places in 110 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:57:29] [INFO ] Deduced a trap composed of 48 places in 291 ms of which 35 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/558 variables, 3/390 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/558 variables, 0/390 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 12 (OVERLAPS) 11/569 variables, 7/397 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/569 variables, 7/404 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/569 variables, 1/405 constraints. Problems are: Problem set: 0 solved, 19 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:57:30] [INFO ] Deduced a trap composed of 15 places in 229 ms of which 25 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/569 variables, 1/406 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/569 variables, 0/406 constraints. Problems are: Problem set: 0 solved, 19 unsolved
SMT process timed out in 5110ms, After SMT, problems are : Problem set: 0 solved, 19 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 35 out of 168 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 168/168 places, 434/434 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 168 transition count 431
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 5 Pre rules applied. Total rules applied 3 place count 168 transition count 426
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 1 with 10 rules applied. Total rules applied 13 place count 163 transition count 426
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 15 place count 162 transition count 425
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 17 place count 161 transition count 427
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 19 place count 161 transition count 425
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 20 place count 161 transition count 424
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 22 place count 161 transition count 428
Reduce places removed 2 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 28 place count 159 transition count 424
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 3 with 4 rules applied. Total rules applied 32 place count 159 transition count 420
Applied a total of 32 rules in 204 ms. Remains 159 /168 variables (removed 9) and now considering 420/434 (removed 14) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 204 ms. Remains : 159/168 places, 420/434 transitions.
RANDOM walk for 40000 steps (1220 resets) in 701 ms. (56 steps per ms) remains 16/19 properties
BEST_FIRST walk for 4003 steps (28 resets) in 19 ms. (200 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (23 resets) in 18 ms. (210 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (31 resets) in 29 ms. (133 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (24 resets) in 23 ms. (166 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (30 resets) in 21 ms. (182 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (20 resets) in 22 ms. (174 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (30 resets) in 20 ms. (190 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (26 resets) in 21 ms. (181 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (33 resets) in 15 ms. (250 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (23 resets) in 23 ms. (166 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (32 resets) in 15 ms. (250 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (24 resets) in 17 ms. (222 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (24 resets) in 26 ms. (148 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (28 resets) in 16 ms. (235 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (26 resets) in 17 ms. (222 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (26 resets) in 23 ms. (166 steps per ms) remains 16/16 properties
[2025-06-02 11:57:32] [INFO ] Flow matrix only has 388 transitions (discarded 32 similar events)
// Phase 1: matrix 388 rows 159 cols
[2025-06-02 11:57:32] [INFO ] Computed 9 invariants in 5 ms
[2025-06-02 11:57:32] [INFO ] State equation strengthened by 59 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) 0/28 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (OVERLAPS) 116/144 variables, 6/34 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/144 variables, 116/150 constraints. Problems are: Problem set: 0 solved, 16 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:57:32] [INFO ] Deduced a trap composed of 35 places in 79 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:57:32] [INFO ] Deduced a trap composed of 37 places in 70 ms of which 5 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/144 variables, 2/152 constraints. Problems are: Problem set: 0 solved, 16 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:57:33] [INFO ] Deduced a trap composed of 41 places in 66 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/144 variables, 1/153 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/144 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 7 (OVERLAPS) 10/154 variables, 3/156 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/154 variables, 10/166 constraints. Problems are: Problem set: 0 solved, 16 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:57:33] [INFO ] Deduced a trap composed of 35 places in 73 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:57:33] [INFO ] Deduced a trap composed of 35 places in 62 ms of which 3 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/154 variables, 2/168 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/154 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 11 (OVERLAPS) 386/540 variables, 154/322 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/540 variables, 58/380 constraints. Problems are: Problem set: 0 solved, 16 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:57:34] [INFO ] Deduced a trap composed of 15 places in 163 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:57:34] [INFO ] Deduced a trap composed of 17 places in 243 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:57:35] [INFO ] Deduced a trap composed of 48 places in 281 ms of which 35 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/540 variables, 3/383 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/540 variables, 0/383 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 15 (OVERLAPS) 7/547 variables, 5/388 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/547 variables, 5/393 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/547 variables, 1/394 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/547 variables, 0/394 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 19 (OVERLAPS) 0/547 variables, 0/394 constraints. Problems are: Problem set: 0 solved, 16 unsolved
No progress, stopping.
After SMT solving in domain Real declared 547/547 variables, and 394 constraints, problems are : Problem set: 0 solved, 16 unsolved in 5530 ms.
Refiners :[Domain max(s): 159/159 constraints, Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 159/159 constraints, ReadFeed: 59/59 constraints, PredecessorRefiner: 16/16 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 16 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (OVERLAPS) 116/144 variables, 6/34 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/144 variables, 116/150 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/144 variables, 6/156 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/144 variables, 0/156 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 6 (OVERLAPS) 10/154 variables, 3/159 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/154 variables, 10/169 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/154 variables, 2/171 constraints. Problems are: Problem set: 0 solved, 16 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:57:38] [INFO ] Deduced a trap composed of 36 places in 75 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:57:38] [INFO ] Deduced a trap composed of 38 places in 78 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:57:38] [INFO ] Deduced a trap composed of 43 places in 74 ms of which 6 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/154 variables, 3/174 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/154 variables, 0/174 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 11 (OVERLAPS) 386/540 variables, 154/328 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/540 variables, 58/386 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/540 variables, 13/399 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/540 variables, 0/399 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 15 (OVERLAPS) 7/547 variables, 5/404 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/547 variables, 5/409 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/547 variables, 1/410 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/547 variables, 3/413 constraints. Problems are: Problem set: 0 solved, 16 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:57:51] [INFO ] Deduced a trap composed of 92 places in 200 ms of which 36 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/547 variables, 1/414 constraints. Problems are: Problem set: 0 solved, 16 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:57:57] [INFO ] Deduced a trap composed of 52 places in 150 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:57:57] [INFO ] Deduced a trap composed of 24 places in 208 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:58:00] [INFO ] Deduced a trap composed of 36 places in 91 ms of which 6 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/547 variables, 3/417 constraints. Problems are: Problem set: 0 solved, 16 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:58:07] [INFO ] Deduced a trap composed of 34 places in 46 ms of which 4 ms to minimize.
At refinement iteration 21 (INCLUDED_ONLY) 0/547 variables, 1/418 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/547 variables, 0/418 constraints. Problems are: Problem set: 0 solved, 16 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 547/547 variables, and 418 constraints, problems are : Problem set: 0 solved, 16 unsolved in 45013 ms.
Refiners :[Domain max(s): 159/159 constraints, Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 159/159 constraints, ReadFeed: 59/59 constraints, PredecessorRefiner: 16/16 constraints, Known Traps: 16/16 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 50597ms problems are : Problem set: 0 solved, 16 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 28 out of 159 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 159/159 places, 420/420 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 159 transition count 419
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 158 transition count 419
Applied a total of 2 rules in 33 ms. Remains 158 /159 variables (removed 1) and now considering 419/420 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 34 ms. Remains : 158/159 places, 419/420 transitions.
RANDOM walk for 40000 steps (1298 resets) in 480 ms. (83 steps per ms) remains 13/16 properties
BEST_FIRST walk for 40002 steps (277 resets) in 160 ms. (248 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (298 resets) in 161 ms. (246 steps per ms) remains 12/13 properties
BEST_FIRST walk for 40003 steps (281 resets) in 137 ms. (289 steps per ms) remains 9/12 properties
BEST_FIRST walk for 40003 steps (261 resets) in 113 ms. (350 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (275 resets) in 123 ms. (322 steps per ms) remains 7/9 properties
BEST_FIRST walk for 40004 steps (280 resets) in 114 ms. (347 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (274 resets) in 102 ms. (388 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (268 resets) in 135 ms. (294 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (302 resets) in 136 ms. (291 steps per ms) remains 7/7 properties
[2025-06-02 11:58:23] [INFO ] Flow matrix only has 387 transitions (discarded 32 similar events)
// Phase 1: matrix 387 rows 158 cols
[2025-06-02 11:58:23] [INFO ] Computed 9 invariants in 4 ms
[2025-06-02 11:58:23] [INFO ] State equation strengthened by 59 read => feed constraints.
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/14 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (OVERLAPS) 130/144 variables, 6/20 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/144 variables, 130/150 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 11:58:23] [INFO ] Deduced a trap composed of 35 places in 48 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/144 variables, 1/151 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/144 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (OVERLAPS) 9/153 variables, 3/154 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/153 variables, 9/163 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 11:58:24] [INFO ] Deduced a trap composed of 35 places in 50 ms of which 3 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/153 variables, 1/164 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/153 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (OVERLAPS) 385/538 variables, 153/317 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/538 variables, 58/375 constraints. Problems are: Problem set: 0 solved, 7 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (INCLUDED_ONLY) 0/538 variables, 0/375 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 13 (OVERLAPS) 7/545 variables, 5/380 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/545 variables, 5/385 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/545 variables, 1/386 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/545 variables, 0/386 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 17 (OVERLAPS) 0/545 variables, 0/386 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 545/545 variables, and 386 constraints, problems are : Problem set: 0 solved, 7 unsolved in 1211 ms.
Refiners :[Domain max(s): 158/158 constraints, Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 158/158 constraints, ReadFeed: 59/59 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 2/2 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) 0/14 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/14 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (OVERLAPS) 130/144 variables, 6/20 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/144 variables, 130/150 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/144 variables, 1/151 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/144 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (OVERLAPS) 9/153 variables, 3/154 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/153 variables, 9/163 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/153 variables, 1/164 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 11:58:25] [INFO ] Deduced a trap composed of 34 places in 69 ms of which 6 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/153 variables, 1/165 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/153 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 11 (OVERLAPS) 385/538 variables, 153/318 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/538 variables, 58/376 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/538 variables, 5/381 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 11:58:25] [INFO ] Deduced a trap composed of 37 places in 64 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:58:26] [INFO ] Deduced a trap composed of 52 places in 248 ms of which 37 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/538 variables, 2/383 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/538 variables, 0/383 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 16 (OVERLAPS) 7/545 variables, 5/388 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/545 variables, 5/393 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/545 variables, 1/394 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/545 variables, 2/396 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/545 variables, 0/396 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 21 (OVERLAPS) 0/545 variables, 0/396 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Int declared 545/545 variables, and 396 constraints, problems are : Problem set: 0 solved, 7 unsolved in 3846 ms.
Refiners :[Domain max(s): 158/158 constraints, Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 158/158 constraints, ReadFeed: 59/59 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 5085ms problems are : Problem set: 0 solved, 7 unsolved
Fused 7 Parikh solutions to 6 different solutions.
Parikh walk visited 2 properties in 3662 ms.
Support contains 10 out of 158 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 158/158 places, 419/419 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 157 transition count 417
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 157 transition count 417
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 156 transition count 416
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 6 place count 155 transition count 418
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 8 place count 155 transition count 416
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 155 transition count 415
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 1 with 2 rules applied. Total rules applied 11 place count 155 transition count 416
Reduce places removed 2 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 15 place count 153 transition count 414
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 18 place count 153 transition count 411
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 19 place count 153 transition count 435
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 22 place count 152 transition count 433
Drop transitions (Redundant composition of simpler transitions.) removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 3 with 11 rules applied. Total rules applied 33 place count 152 transition count 422
Applied a total of 33 rules in 101 ms. Remains 152 /158 variables (removed 6) and now considering 422/419 (removed -3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 101 ms. Remains : 152/158 places, 422/419 transitions.
RANDOM walk for 40000 steps (1260 resets) in 1262 ms. (31 steps per ms) remains 4/5 properties
BEST_FIRST walk for 40003 steps (298 resets) in 344 ms. (115 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (274 resets) in 125 ms. (317 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (293 resets) in 54 ms. (727 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (292 resets) in 56 ms. (701 steps per ms) remains 4/4 properties
[2025-06-02 11:58:33] [INFO ] Flow matrix only has 386 transitions (discarded 36 similar events)
// Phase 1: matrix 386 rows 152 cols
[2025-06-02 11:58:33] [INFO ] Computed 9 invariants in 3 ms
[2025-06-02 11:58:33] [INFO ] State equation strengthened by 61 read => feed constraints.
Starting Z3 with timeout 90.0 s and query timeout 9000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 124/132 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/132 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 15/147 variables, 5/9 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 11:58:33] [INFO ] Deduced a trap composed of 34 places in 71 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:58:33] [INFO ] Deduced a trap composed of 34 places in 65 ms of which 5 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/147 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/147 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 384/531 variables, 147/158 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/531 variables, 60/218 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/531 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 4 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 7/538 variables, 5/223 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/538 variables, 1/224 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/538 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 0/538 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 538/538 variables, and 224 constraints, problems are : Problem set: 0 solved, 4 unsolved in 884 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 152/152 constraints, ReadFeed: 61/61 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 90.0 s and query timeout 9000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 124/132 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/132 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 15/147 variables, 5/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/147 variables, 2/11 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 11:58:34] [INFO ] Deduced a trap composed of 33 places in 59 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:58:34] [INFO ] Deduced a trap composed of 40 places in 77 ms of which 4 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/147 variables, 2/13 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/147 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 384/531 variables, 147/160 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/531 variables, 60/220 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/531 variables, 3/223 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/531 variables, 0/223 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 7/538 variables, 5/228 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/538 variables, 1/229 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/538 variables, 1/230 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/538 variables, 0/230 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 15 (OVERLAPS) 0/538 variables, 0/230 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 538/538 variables, and 230 constraints, problems are : Problem set: 0 solved, 4 unsolved in 1550 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 152/152 constraints, ReadFeed: 61/61 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2455ms problems are : Problem set: 0 solved, 4 unsolved
Parikh walk visited 2 properties in 602 ms.
Support contains 2 out of 152 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 152/152 places, 422/422 transitions.
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 152 transition count 424
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 6 place count 150 transition count 422
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 149 transition count 421
Applied a total of 7 rules in 47 ms. Remains 149 /152 variables (removed 3) and now considering 421/422 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 48 ms. Remains : 149/152 places, 421/422 transitions.
RANDOM walk for 40000 steps (1307 resets) in 151 ms. (263 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40002 steps (252 resets) in 42 ms. (930 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40001 steps (264 resets) in 42 ms. (930 steps per ms) remains 1/2 properties
[2025-06-02 11:58:36] [INFO ] Flow matrix only has 385 transitions (discarded 36 similar events)
// Phase 1: matrix 385 rows 149 cols
[2025-06-02 11:58:36] [INFO ] Computed 9 invariants in 2 ms
[2025-06-02 11:58:36] [INFO ] State equation strengthened by 58 read => feed constraints.
Starting Z3 with timeout 105.0 s and query timeout 10500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 38/39 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/39 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 119/158 variables, 39/40 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/158 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 202/360 variables, 17/57 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/360 variables, 2/59 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/360 variables, 18/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/360 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 1/361 variables, 1/78 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/361 variables, 1/79 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/361 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 154/515 variables, 79/158 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/515 variables, 2/160 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/515 variables, 40/200 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/515 variables, 0/200 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 17/532 variables, 11/211 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/532 variables, 3/214 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/532 variables, 0/214 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 2/534 variables, 2/216 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/534 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 0/534 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 534/534 variables, and 216 constraints, problems are : Problem set: 0 solved, 1 unsolved in 330 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 149/149 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 105.0 s and query timeout 10500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 38/39 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/39 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 119/158 variables, 39/40 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/158 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 202/360 variables, 17/57 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/360 variables, 2/59 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/360 variables, 18/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/360 variables, 1/78 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/360 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 1/361 variables, 1/79 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/361 variables, 1/80 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/361 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 154/515 variables, 79/159 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/515 variables, 2/161 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/515 variables, 40/201 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/515 variables, 0/201 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 17/532 variables, 11/212 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/532 variables, 3/215 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/532 variables, 0/215 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 2/534 variables, 2/217 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/534 variables, 0/217 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 0/534 variables, 0/217 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 534/534 variables, and 217 constraints, problems are : Problem set: 0 solved, 1 unsolved in 407 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 149/149 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 749ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 149 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 149/149 places, 421/421 transitions.
Applied a total of 0 rules in 10 ms. Remains 149 /149 variables (removed 0) and now considering 421/421 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10 ms. Remains : 149/149 places, 421/421 transitions.
RANDOM walk for 40000 steps (1316 resets) in 171 ms. (232 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (270 resets) in 46 ms. (851 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 809590 steps, run timeout after 3003 ms. (steps per millisecond=269 ) properties seen :0 out of 1
Probabilistic random walk after 809590 steps, saw 240174 distinct states, run finished after 3013 ms. (steps per millisecond=268 ) properties seen :0
[2025-06-02 11:58:40] [INFO ] Flow matrix only has 385 transitions (discarded 36 similar events)
[2025-06-02 11:58:40] [INFO ] Invariant cache hit.
[2025-06-02 11:58:40] [INFO ] State equation strengthened by 58 read => feed constraints.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 38/39 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/39 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 119/158 variables, 39/40 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/158 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 202/360 variables, 17/57 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/360 variables, 2/59 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/360 variables, 18/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/360 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 1/361 variables, 1/78 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/361 variables, 1/79 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/361 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 154/515 variables, 79/158 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/515 variables, 2/160 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/515 variables, 40/200 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/515 variables, 0/200 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 17/532 variables, 11/211 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/532 variables, 3/214 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/532 variables, 0/214 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 2/534 variables, 2/216 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/534 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 0/534 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 534/534 variables, and 216 constraints, problems are : Problem set: 0 solved, 1 unsolved in 450 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 149/149 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 38/39 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/39 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 119/158 variables, 39/40 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/158 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 202/360 variables, 17/57 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/360 variables, 2/59 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/360 variables, 18/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/360 variables, 1/78 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/360 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 1/361 variables, 1/79 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/361 variables, 1/80 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/361 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 154/515 variables, 79/159 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/515 variables, 2/161 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/515 variables, 40/201 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/515 variables, 0/201 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 17/532 variables, 11/212 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/532 variables, 3/215 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/532 variables, 0/215 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 2/534 variables, 2/217 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/534 variables, 0/217 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 0/534 variables, 0/217 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 534/534 variables, and 217 constraints, problems are : Problem set: 0 solved, 1 unsolved in 498 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 149/149 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 961ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 149 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 149/149 places, 421/421 transitions.
Applied a total of 0 rules in 13 ms. Remains 149 /149 variables (removed 0) and now considering 421/421 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 13 ms. Remains : 149/149 places, 421/421 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 149/149 places, 421/421 transitions.
Applied a total of 0 rules in 14 ms. Remains 149 /149 variables (removed 0) and now considering 421/421 (removed 0) transitions.
[2025-06-02 11:58:41] [INFO ] Flow matrix only has 385 transitions (discarded 36 similar events)
[2025-06-02 11:58:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 11:58:41] [INFO ] Implicit Places using invariants in 270 ms returned []
[2025-06-02 11:58:41] [INFO ] Flow matrix only has 385 transitions (discarded 36 similar events)
[2025-06-02 11:58:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 11:58:41] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 11:58:42] [INFO ] Implicit Places using invariants and state equation in 708 ms returned [56, 102]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 981 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 147/149 places, 421/421 transitions.
Applied a total of 0 rules in 16 ms. Remains 147 /147 variables (removed 0) and now considering 421/421 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 1011 ms. Remains : 147/149 places, 421/421 transitions.
RANDOM walk for 40000 steps (1267 resets) in 181 ms. (219 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (296 resets) in 47 ms. (833 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 769597 steps, run timeout after 3001 ms. (steps per millisecond=256 ) properties seen :0 out of 1
Probabilistic random walk after 769597 steps, saw 229085 distinct states, run finished after 3001 ms. (steps per millisecond=256 ) properties seen :0
[2025-06-02 11:58:45] [INFO ] Flow matrix only has 385 transitions (discarded 36 similar events)
// Phase 1: matrix 385 rows 147 cols
[2025-06-02 11:58:45] [INFO ] Computed 7 invariants in 5 ms
[2025-06-02 11:58:45] [INFO ] State equation strengthened by 58 read => feed constraints.
Starting Z3 with timeout 135.0 s and query timeout 13500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 38/39 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/39 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 119/158 variables, 39/40 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/158 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 201/359 variables, 16/56 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/359 variables, 1/57 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/359 variables, 18/75 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/359 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 1/360 variables, 1/76 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/360 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/360 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 154/514 variables, 79/156 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/514 variables, 2/158 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/514 variables, 40/198 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/514 variables, 0/198 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 16/530 variables, 10/208 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/530 variables, 2/210 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/530 variables, 0/210 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 2/532 variables, 2/212 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/532 variables, 0/212 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 0/532 variables, 0/212 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 532/532 variables, and 212 constraints, problems are : Problem set: 0 solved, 1 unsolved in 389 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 147/147 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 135.0 s and query timeout 13500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 38/39 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/39 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 119/158 variables, 39/40 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/158 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 201/359 variables, 16/56 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/359 variables, 1/57 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/359 variables, 18/75 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/359 variables, 1/76 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/359 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 1/360 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/360 variables, 1/78 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/360 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 154/514 variables, 79/157 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/514 variables, 2/159 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/514 variables, 40/199 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/514 variables, 0/199 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 16/530 variables, 10/209 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/530 variables, 2/211 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/530 variables, 0/211 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 2/532 variables, 2/213 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/532 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 0/532 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 532/532 variables, and 213 constraints, problems are : Problem set: 0 solved, 1 unsolved in 498 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 147/147 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 911ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 10 ms.
Support contains 1 out of 147 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 147/147 places, 421/421 transitions.
Applied a total of 0 rules in 19 ms. Remains 147 /147 variables (removed 0) and now considering 421/421 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 19 ms. Remains : 147/147 places, 421/421 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 147/147 places, 421/421 transitions.
Applied a total of 0 rules in 18 ms. Remains 147 /147 variables (removed 0) and now considering 421/421 (removed 0) transitions.
[2025-06-02 11:58:46] [INFO ] Flow matrix only has 385 transitions (discarded 36 similar events)
[2025-06-02 11:58:46] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 11:58:46] [INFO ] Implicit Places using invariants in 254 ms returned []
[2025-06-02 11:58:46] [INFO ] Flow matrix only has 385 transitions (discarded 36 similar events)
[2025-06-02 11:58:46] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 11:58:46] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 11:58:47] [INFO ] Implicit Places using invariants and state equation in 725 ms returned []
Implicit Place search using SMT with State Equation took 982 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 11:58:47] [INFO ] Redundant transitions in 47 ms returned []
Running 415 sub problems to find dead transitions.
[2025-06-02 11:58:47] [INFO ] Flow matrix only has 385 transitions (discarded 36 similar events)
[2025-06-02 11:58:47] [INFO ] Invariant cache hit.
[2025-06-02 11:58:47] [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) 0/147 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 415 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:58:50] [INFO ] Deduced a trap composed of 50 places in 210 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:58:50] [INFO ] Deduced a trap composed of 23 places in 239 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:58:50] [INFO ] Deduced a trap composed of 17 places in 202 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:58:51] [INFO ] Deduced a trap composed of 25 places in 138 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:58:51] [INFO ] Deduced a trap composed of 32 places in 42 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:58:51] [INFO ] Deduced a trap composed of 32 places in 39 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:58:52] [INFO ] Deduced a trap composed of 32 places in 61 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:58:52] [INFO ] Deduced a trap composed of 17 places in 217 ms of which 18 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/147 variables, 8/15 constraints. Problems are: Problem set: 0 solved, 415 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/147 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 415 unsolved
At refinement iteration 3 (OVERLAPS) 385/532 variables, 147/162 constraints. Problems are: Problem set: 0 solved, 415 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/532 variables, 58/220 constraints. Problems are: Problem set: 0 solved, 415 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:59:05] [INFO ] Deduced a trap composed of 17 places in 201 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:59:07] [INFO ] Deduced a trap composed of 31 places in 66 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:59:08] [INFO ] Deduced a trap composed of 31 places in 62 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 11:59:08] [INFO ] Deduced a trap composed of 31 places in 62 ms of which 5 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/532 variables, 4/224 constraints. Problems are: Problem set: 0 solved, 415 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 532/532 variables, and 224 constraints, problems are : Problem set: 0 solved, 415 unsolved in 30039 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 147/147 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 415/415 constraints, Known Traps: 12/12 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 415 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/147 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 415 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/147 variables, 12/19 constraints. Problems are: Problem set: 0 solved, 415 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/147 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 415 unsolved
At refinement iteration 3 (OVERLAPS) 385/532 variables, 147/166 constraints. Problems are: Problem set: 0 solved, 415 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/532 variables, 58/224 constraints. Problems are: Problem set: 0 solved, 415 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/532 variables, 415/639 constraints. Problems are: Problem set: 0 solved, 415 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 532/532 variables, and 639 constraints, problems are : Problem set: 0 solved, 415 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 147/147 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 415/415 constraints, Known Traps: 12/12 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60552ms problems are : Problem set: 0 solved, 415 unsolved
Search for dead transitions found 0 dead transitions in 60562ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61626 ms. Remains : 147/147 places, 421/421 transitions.
[2025-06-02 11:59:47] [INFO ] Flatten gal took : 53 ms
[2025-06-02 11:59:47] [INFO ] Flatten gal took : 53 ms
[2025-06-02 11:59:47] [INFO ] Input system was already deterministic with 434 transitions.
Computed a total of 24 stabilizing places and 37 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 168/168 places, 434/434 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 165 transition count 428
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 165 transition count 428
Applied a total of 6 rules in 5 ms. Remains 165 /168 variables (removed 3) and now considering 428/434 (removed 6) transitions.
[2025-06-02 11:59:47] [INFO ] Flow matrix only has 396 transitions (discarded 32 similar events)
// Phase 1: matrix 396 rows 165 cols
[2025-06-02 11:59:48] [INFO ] Computed 9 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 11:59:48] [INFO ] Implicit Places using invariants in 272 ms returned []
[2025-06-02 11:59:48] [INFO ] Flow matrix only has 396 transitions (discarded 32 similar events)
[2025-06-02 11:59:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 11:59:48] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 11:59:48] [INFO ] Implicit Places using invariants and state equation in 662 ms returned [62, 113]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 942 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 163/168 places, 428/434 transitions.
Applied a total of 0 rules in 2 ms. Remains 163 /163 variables (removed 0) and now considering 428/428 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 950 ms. Remains : 163/168 places, 428/434 transitions.
[2025-06-02 11:59:48] [INFO ] Flatten gal took : 39 ms
[2025-06-02 11:59:49] [INFO ] Flatten gal took : 41 ms
[2025-06-02 11:59:49] [INFO ] Input system was already deterministic with 428 transitions.
[2025-06-02 11:59:49] [INFO ] Flatten gal took : 34 ms
[2025-06-02 11:59:49] [INFO ] Flatten gal took : 21 ms
[2025-06-02 11:59:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality11819396130331316130.gal : 26 ms
[2025-06-02 11:59:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality4606558199274023538.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/CTLCardinality11819396130331316130.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4606558199274023538.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 12:00:19] [INFO ] Flatten gal took : 19 ms
[2025-06-02 12:00:19] [INFO ] Applying decomposition
[2025-06-02 12:00:19] [INFO ] Flatten gal took : 19 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/graph8519085455482923475.txt' '-o' '/tmp/graph8519085455482923475.bin' '-w' '/tmp/graph8519085455482923475.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8519085455482923475.bin' '-l' '-1' '-v' '-w' '/tmp/graph8519085455482923475.weights' '-q' '0' '-e' '0.001'
[2025-06-02 12:00:19] [INFO ] Decomposing Gal with order
[2025-06-02 12:00:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 12:00:19] [INFO ] Removed a total of 675 redundant transitions.
[2025-06-02 12:00:19] [INFO ] Flatten gal took : 145 ms
[2025-06-02 12:00:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 119 labels/synchronizations in 46 ms.
[2025-06-02 12:00:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality17016336569154351734.gal : 16 ms
[2025-06-02 12:00:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality9231406732328923100.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/CTLCardinality17016336569154351734.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9231406732328923100.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 : 168/168 places, 434/434 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 166 transition count 430
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 166 transition count 430
Applied a total of 4 rules in 4 ms. Remains 166 /168 variables (removed 2) and now considering 430/434 (removed 4) transitions.
[2025-06-02 12:00:49] [INFO ] Flow matrix only has 398 transitions (discarded 32 similar events)
// Phase 1: matrix 398 rows 166 cols
[2025-06-02 12:00:49] [INFO ] Computed 9 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 12:00:50] [INFO ] Implicit Places using invariants in 184 ms returned []
[2025-06-02 12:00:50] [INFO ] Flow matrix only has 398 transitions (discarded 32 similar events)
[2025-06-02 12:00:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 12:00:50] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 12:00:50] [INFO ] Implicit Places using invariants and state equation in 632 ms returned [63, 114]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 821 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 164/168 places, 430/434 transitions.
Applied a total of 0 rules in 2 ms. Remains 164 /164 variables (removed 0) and now considering 430/430 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 827 ms. Remains : 164/168 places, 430/434 transitions.
[2025-06-02 12:00:50] [INFO ] Flatten gal took : 29 ms
[2025-06-02 12:00:50] [INFO ] Flatten gal took : 33 ms
[2025-06-02 12:00:50] [INFO ] Input system was already deterministic with 430 transitions.
[2025-06-02 12:00:50] [INFO ] Flatten gal took : 30 ms
[2025-06-02 12:00:50] [INFO ] Flatten gal took : 29 ms
[2025-06-02 12:00:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality11681659314052692063.gal : 6 ms
[2025-06-02 12:00:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality11339319764616378657.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/CTLCardinality11681659314052692063.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11339319764616378657.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 12:01:21] [INFO ] Flatten gal took : 17 ms
[2025-06-02 12:01:21] [INFO ] Applying decomposition
[2025-06-02 12:01:21] [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/graph7677586009851199994.txt' '-o' '/tmp/graph7677586009851199994.bin' '-w' '/tmp/graph7677586009851199994.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7677586009851199994.bin' '-l' '-1' '-v' '-w' '/tmp/graph7677586009851199994.weights' '-q' '0' '-e' '0.001'
[2025-06-02 12:01:21] [INFO ] Decomposing Gal with order
[2025-06-02 12:01:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 12:01:21] [INFO ] Removed a total of 676 redundant transitions.
[2025-06-02 12:01:21] [INFO ] Flatten gal took : 59 ms
[2025-06-02 12:01:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 121 labels/synchronizations in 24 ms.
[2025-06-02 12:01:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality4584275927470691336.gal : 6 ms
[2025-06-02 12:01:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality8662122457110783472.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/CTLCardinality4584275927470691336.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8662122457110783472.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 : 168/168 places, 434/434 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 166 transition count 430
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 166 transition count 430
Applied a total of 4 rules in 3 ms. Remains 166 /168 variables (removed 2) and now considering 430/434 (removed 4) transitions.
[2025-06-02 12:01:51] [INFO ] Flow matrix only has 398 transitions (discarded 32 similar events)
// Phase 1: matrix 398 rows 166 cols
[2025-06-02 12:01:51] [INFO ] Computed 9 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 12:01:51] [INFO ] Implicit Places using invariants in 139 ms returned []
[2025-06-02 12:01:51] [INFO ] Flow matrix only has 398 transitions (discarded 32 similar events)
[2025-06-02 12:01:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 12:01:51] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 12:01:51] [INFO ] Implicit Places using invariants and state equation in 457 ms returned [62, 114]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 609 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 164/168 places, 430/434 transitions.
Applied a total of 0 rules in 1 ms. Remains 164 /164 variables (removed 0) and now considering 430/430 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 614 ms. Remains : 164/168 places, 430/434 transitions.
[2025-06-02 12:01:51] [INFO ] Flatten gal took : 13 ms
[2025-06-02 12:01:52] [INFO ] Flatten gal took : 16 ms
[2025-06-02 12:01:52] [INFO ] Input system was already deterministic with 430 transitions.
[2025-06-02 12:01:52] [INFO ] Flatten gal took : 27 ms
[2025-06-02 12:01:52] [INFO ] Flatten gal took : 18 ms
[2025-06-02 12:01:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality5511373671864259313.gal : 5 ms
[2025-06-02 12:01:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality14131146145879861857.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/CTLCardinality5511373671864259313.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14131146145879861857.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 12:02:22] [INFO ] Flatten gal took : 12 ms
[2025-06-02 12:02:22] [INFO ] Applying decomposition
[2025-06-02 12:02:22] [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/graph17752286640576782669.txt' '-o' '/tmp/graph17752286640576782669.bin' '-w' '/tmp/graph17752286640576782669.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17752286640576782669.bin' '-l' '-1' '-v' '-w' '/tmp/graph17752286640576782669.weights' '-q' '0' '-e' '0.001'
[2025-06-02 12:02:22] [INFO ] Decomposing Gal with order
[2025-06-02 12:02:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 12:02:22] [INFO ] Removed a total of 676 redundant transitions.
[2025-06-02 12:02:22] [INFO ] Flatten gal took : 32 ms
[2025-06-02 12:02:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 102 labels/synchronizations in 12 ms.
[2025-06-02 12:02:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality17401595638969720252.gal : 4 ms
[2025-06-02 12:02:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality18168074381336068545.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/CTLCardinality17401595638969720252.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18168074381336068545.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 : 168/168 places, 434/434 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 166 transition count 430
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 166 transition count 430
Applied a total of 4 rules in 3 ms. Remains 166 /168 variables (removed 2) and now considering 430/434 (removed 4) transitions.
[2025-06-02 12:02:52] [INFO ] Flow matrix only has 398 transitions (discarded 32 similar events)
// Phase 1: matrix 398 rows 166 cols
[2025-06-02 12:02:52] [INFO ] Computed 9 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 12:02:52] [INFO ] Implicit Places using invariants in 162 ms returned []
[2025-06-02 12:02:52] [INFO ] Flow matrix only has 398 transitions (discarded 32 similar events)
[2025-06-02 12:02:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 12:02:52] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 12:02:53] [INFO ] Implicit Places using invariants and state equation in 533 ms returned []
Implicit Place search using SMT with State Equation took 699 ms to find 0 implicit places.
Running 429 sub problems to find dead transitions.
[2025-06-02 12:02:53] [INFO ] Flow matrix only has 398 transitions (discarded 32 similar events)
[2025-06-02 12:02:53] [INFO ] Invariant cache hit.
[2025-06-02 12:02:53] [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) 0/165 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 429 unsolved
At refinement iteration 1 (OVERLAPS) 1/166 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 429 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 12:03:00] [INFO ] Deduced a trap composed of 37 places in 63 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 12:03:01] [INFO ] Deduced a trap composed of 54 places in 226 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 12:03:01] [INFO ] Deduced a trap composed of 24 places in 237 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 12:03:02] [INFO ] Deduced a trap composed of 17 places in 199 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 12:03:02] [INFO ] Deduced a trap composed of 36 places in 59 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 12:03:03] [INFO ] Deduced a trap composed of 36 places in 68 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 12:03:04] [INFO ] Deduced a trap composed of 36 places in 69 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 12:03:04] [INFO ] Deduced a trap composed of 36 places in 70 ms of which 7 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/166 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 429 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/166 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 429 unsolved
At refinement iteration 4 (OVERLAPS) 397/563 variables, 166/183 constraints. Problems are: Problem set: 0 solved, 429 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/563 variables, 57/240 constraints. Problems are: Problem set: 0 solved, 429 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/563 variables, 0/240 constraints. Problems are: Problem set: 0 solved, 429 unsolved
SMT process timed out in 30283ms, After SMT, problems are : Problem set: 0 solved, 429 unsolved
Search for dead transitions found 0 dead transitions in 30285ms
Starting structural reductions in LTL mode, iteration 1 : 166/168 places, 430/434 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30991 ms. Remains : 166/168 places, 430/434 transitions.
[2025-06-02 12:03:23] [INFO ] Flatten gal took : 18 ms
[2025-06-02 12:03:23] [INFO ] Flatten gal took : 18 ms
[2025-06-02 12:03:23] [INFO ] Input system was already deterministic with 430 transitions.
[2025-06-02 12:03:23] [INFO ] Flatten gal took : 18 ms
[2025-06-02 12:03:23] [INFO ] Flatten gal took : 19 ms
[2025-06-02 12:03:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality938784511352071731.gal : 5 ms
[2025-06-02 12:03:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality14541105750655561986.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/CTLCardinality938784511352071731.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14541105750655561986.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 12:03:53] [INFO ] Flatten gal took : 12 ms
[2025-06-02 12:03:53] [INFO ] Applying decomposition
[2025-06-02 12:03:53] [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/graph15228854199796812785.txt' '-o' '/tmp/graph15228854199796812785.bin' '-w' '/tmp/graph15228854199796812785.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15228854199796812785.bin' '-l' '-1' '-v' '-w' '/tmp/graph15228854199796812785.weights' '-q' '0' '-e' '0.001'
[2025-06-02 12:03:53] [INFO ] Decomposing Gal with order
[2025-06-02 12:03:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 12:03:53] [INFO ] Removed a total of 682 redundant transitions.
[2025-06-02 12:03:53] [INFO ] Flatten gal took : 48 ms
[2025-06-02 12:03:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 126 labels/synchronizations in 13 ms.
[2025-06-02 12:03:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality5797837556964631227.gal : 8 ms
[2025-06-02 12:03:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality17829576750047778659.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/CTLCardinality5797837556964631227.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17829576750047778659.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 : 168/168 places, 434/434 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 168 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 162 transition count 428
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 159 transition count 422
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 159 transition count 422
Applied a total of 18 rules in 32 ms. Remains 159 /168 variables (removed 9) and now considering 422/434 (removed 12) transitions.
[2025-06-02 12:04:23] [INFO ] Flow matrix only has 390 transitions (discarded 32 similar events)
// Phase 1: matrix 390 rows 159 cols
[2025-06-02 12:04:23] [INFO ] Computed 9 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 12:04:24] [INFO ] Implicit Places using invariants in 181 ms returned []
[2025-06-02 12:04:24] [INFO ] Flow matrix only has 390 transitions (discarded 32 similar events)
[2025-06-02 12:04:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 12:04:24] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 12:04:24] [INFO ] Implicit Places using invariants and state equation in 680 ms returned [60, 109]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 862 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 157/168 places, 422/434 transitions.
Applied a total of 0 rules in 17 ms. Remains 157 /157 variables (removed 0) and now considering 422/422 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 914 ms. Remains : 157/168 places, 422/434 transitions.
[2025-06-02 12:04:24] [INFO ] Flatten gal took : 28 ms
[2025-06-02 12:04:24] [INFO ] Flatten gal took : 18 ms
[2025-06-02 12:04:24] [INFO ] Input system was already deterministic with 422 transitions.
[2025-06-02 12:04:24] [INFO ] Flatten gal took : 19 ms
[2025-06-02 12:04:24] [INFO ] Flatten gal took : 18 ms
[2025-06-02 12:04:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality190676449566571452.gal : 4 ms
[2025-06-02 12:04:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality17458810509028650820.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/CTLCardinality190676449566571452.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17458810509028650820.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 12:04:54] [INFO ] Flatten gal took : 12 ms
[2025-06-02 12:04:54] [INFO ] Applying decomposition
[2025-06-02 12:04:54] [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/graph2215205978711167807.txt' '-o' '/tmp/graph2215205978711167807.bin' '-w' '/tmp/graph2215205978711167807.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2215205978711167807.bin' '-l' '-1' '-v' '-w' '/tmp/graph2215205978711167807.weights' '-q' '0' '-e' '0.001'
[2025-06-02 12:04:55] [INFO ] Decomposing Gal with order
[2025-06-02 12:04:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 12:04:55] [INFO ] Removed a total of 675 redundant transitions.
[2025-06-02 12:04:55] [INFO ] Flatten gal took : 27 ms
[2025-06-02 12:04:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 118 labels/synchronizations in 6 ms.
[2025-06-02 12:04:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality1442498293841016183.gal : 4 ms
[2025-06-02 12:04:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality17050582259122572960.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/CTLCardinality1442498293841016183.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17050582259122572960.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 : 168/168 places, 434/434 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 167 transition count 428
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 162 transition count 428
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 13 place count 159 transition count 422
Iterating global reduction 0 with 3 rules applied. Total rules applied 16 place count 159 transition count 422
Applied a total of 16 rules in 17 ms. Remains 159 /168 variables (removed 9) and now considering 422/434 (removed 12) transitions.
[2025-06-02 12:05:25] [INFO ] Flow matrix only has 390 transitions (discarded 32 similar events)
// Phase 1: matrix 390 rows 159 cols
[2025-06-02 12:05:25] [INFO ] Computed 9 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 12:05:25] [INFO ] Implicit Places using invariants in 167 ms returned []
[2025-06-02 12:05:25] [INFO ] Flow matrix only has 390 transitions (discarded 32 similar events)
[2025-06-02 12:05:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 12:05:25] [INFO ] State equation strengthened by 54 read => feed constraints.
[2025-06-02 12:05:25] [INFO ] Implicit Places using invariants and state equation in 468 ms returned [60, 109]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 666 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 157/168 places, 422/434 transitions.
Applied a total of 0 rules in 8 ms. Remains 157 /157 variables (removed 0) and now considering 422/422 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 692 ms. Remains : 157/168 places, 422/434 transitions.
[2025-06-02 12:05:25] [INFO ] Flatten gal took : 11 ms
[2025-06-02 12:05:25] [INFO ] Flatten gal took : 12 ms
[2025-06-02 12:05:25] [INFO ] Input system was already deterministic with 422 transitions.
[2025-06-02 12:05:25] [INFO ] Flatten gal took : 11 ms
[2025-06-02 12:05:25] [INFO ] Flatten gal took : 11 ms
[2025-06-02 12:05:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality14007545783707059450.gal : 2 ms
[2025-06-02 12:05:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality17337850112459287269.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/CTLCardinality14007545783707059450.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17337850112459287269.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 12:05:55] [INFO ] Flatten gal took : 11 ms
[2025-06-02 12:05:55] [INFO ] Applying decomposition
[2025-06-02 12:05:56] [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/graph10934893632515798912.txt' '-o' '/tmp/graph10934893632515798912.bin' '-w' '/tmp/graph10934893632515798912.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10934893632515798912.bin' '-l' '-1' '-v' '-w' '/tmp/graph10934893632515798912.weights' '-q' '0' '-e' '0.001'
[2025-06-02 12:05:56] [INFO ] Decomposing Gal with order
[2025-06-02 12:05:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 12:05:56] [INFO ] Removed a total of 671 redundant transitions.
[2025-06-02 12:05:56] [INFO ] Flatten gal took : 27 ms
[2025-06-02 12:05:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 102 labels/synchronizations in 6 ms.
[2025-06-02 12:05:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality14376958913193211818.gal : 4 ms
[2025-06-02 12:05:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality17923857075541149923.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/CTLCardinality14376958913193211818.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17923857075541149923.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 : 168/168 places, 434/434 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 166 transition count 430
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 166 transition count 430
Applied a total of 4 rules in 3 ms. Remains 166 /168 variables (removed 2) and now considering 430/434 (removed 4) transitions.
[2025-06-02 12:06:26] [INFO ] Flow matrix only has 398 transitions (discarded 32 similar events)
// Phase 1: matrix 398 rows 166 cols
[2025-06-02 12:06:26] [INFO ] Computed 9 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 12:06:26] [INFO ] Implicit Places using invariants in 171 ms returned []
[2025-06-02 12:06:26] [INFO ] Flow matrix only has 398 transitions (discarded 32 similar events)
[2025-06-02 12:06:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 12:06:26] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 12:06:26] [INFO ] Implicit Places using invariants and state equation in 548 ms returned [63, 114]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 725 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 164/168 places, 430/434 transitions.
Applied a total of 0 rules in 2 ms. Remains 164 /164 variables (removed 0) and now considering 430/430 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 730 ms. Remains : 164/168 places, 430/434 transitions.
[2025-06-02 12:06:26] [INFO ] Flatten gal took : 17 ms
[2025-06-02 12:06:26] [INFO ] Flatten gal took : 19 ms
[2025-06-02 12:06:26] [INFO ] Input system was already deterministic with 430 transitions.
[2025-06-02 12:06:26] [INFO ] Flatten gal took : 19 ms
[2025-06-02 12:06:26] [INFO ] Flatten gal took : 19 ms
[2025-06-02 12:06:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality651428528670483641.gal : 4 ms
[2025-06-02 12:06:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality11196511904423538006.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/CTLCardinality651428528670483641.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11196511904423538006.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 12:06:57] [INFO ] Flatten gal took : 11 ms
[2025-06-02 12:06:57] [INFO ] Applying decomposition
[2025-06-02 12:06:57] [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/graph13922043607295701850.txt' '-o' '/tmp/graph13922043607295701850.bin' '-w' '/tmp/graph13922043607295701850.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13922043607295701850.bin' '-l' '-1' '-v' '-w' '/tmp/graph13922043607295701850.weights' '-q' '0' '-e' '0.001'
[2025-06-02 12:06:57] [INFO ] Decomposing Gal with order
[2025-06-02 12:06:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 12:06:57] [INFO ] Removed a total of 675 redundant transitions.
[2025-06-02 12:06:57] [INFO ] Flatten gal took : 27 ms
[2025-06-02 12:06:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 116 labels/synchronizations in 6 ms.
[2025-06-02 12:06:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality5211959041184908096.gal : 4 ms
[2025-06-02 12:06:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality5755980132165285206.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/CTLCardinality5211959041184908096.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5755980132165285206.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 : 168/168 places, 434/434 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 167 transition count 432
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 167 transition count 432
Applied a total of 2 rules in 2 ms. Remains 167 /168 variables (removed 1) and now considering 432/434 (removed 2) transitions.
[2025-06-02 12:07:27] [INFO ] Flow matrix only has 400 transitions (discarded 32 similar events)
// Phase 1: matrix 400 rows 167 cols
[2025-06-02 12:07:27] [INFO ] Computed 9 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 12:07:27] [INFO ] Implicit Places using invariants in 170 ms returned []
[2025-06-02 12:07:27] [INFO ] Flow matrix only has 400 transitions (discarded 32 similar events)
[2025-06-02 12:07:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 12:07:27] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 12:07:28] [INFO ] Implicit Places using invariants and state equation in 699 ms returned [62, 114]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 872 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 165/168 places, 432/434 transitions.
Applied a total of 0 rules in 2 ms. Remains 165 /165 variables (removed 0) and now considering 432/432 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 879 ms. Remains : 165/168 places, 432/434 transitions.
[2025-06-02 12:07:28] [INFO ] Flatten gal took : 17 ms
[2025-06-02 12:07:28] [INFO ] Flatten gal took : 19 ms
[2025-06-02 12:07:28] [INFO ] Input system was already deterministic with 432 transitions.
[2025-06-02 12:07:28] [INFO ] Flatten gal took : 19 ms
[2025-06-02 12:07:28] [INFO ] Flatten gal took : 19 ms
[2025-06-02 12:07:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality9326115347566040055.gal : 4 ms
[2025-06-02 12:07:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality14138960587508334422.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/CTLCardinality9326115347566040055.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14138960587508334422.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 12:07:58] [INFO ] Flatten gal took : 12 ms
[2025-06-02 12:07:58] [INFO ] Applying decomposition
[2025-06-02 12:07:58] [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/graph6478772446946693031.txt' '-o' '/tmp/graph6478772446946693031.bin' '-w' '/tmp/graph6478772446946693031.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6478772446946693031.bin' '-l' '-1' '-v' '-w' '/tmp/graph6478772446946693031.weights' '-q' '0' '-e' '0.001'
[2025-06-02 12:07:58] [INFO ] Decomposing Gal with order
[2025-06-02 12:07:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 12:07:58] [INFO ] Removed a total of 676 redundant transitions.
[2025-06-02 12:07:58] [INFO ] Flatten gal took : 25 ms
[2025-06-02 12:07:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 121 labels/synchronizations in 5 ms.
[2025-06-02 12:07:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality1061017505429937571.gal : 4 ms
[2025-06-02 12:07:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality10317656600970600597.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/CTLCardinality1061017505429937571.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10317656600970600597.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 : 168/168 places, 434/434 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 166 transition count 430
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 166 transition count 430
Applied a total of 4 rules in 3 ms. Remains 166 /168 variables (removed 2) and now considering 430/434 (removed 4) transitions.
[2025-06-02 12:08:28] [INFO ] Flow matrix only has 398 transitions (discarded 32 similar events)
// Phase 1: matrix 398 rows 166 cols
[2025-06-02 12:08:28] [INFO ] Computed 9 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 12:08:28] [INFO ] Implicit Places using invariants in 148 ms returned []
[2025-06-02 12:08:28] [INFO ] Flow matrix only has 398 transitions (discarded 32 similar events)
[2025-06-02 12:08:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 12:08:28] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 12:08:29] [INFO ] Implicit Places using invariants and state equation in 589 ms returned [63, 114]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 746 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 164/168 places, 430/434 transitions.
Applied a total of 0 rules in 1 ms. Remains 164 /164 variables (removed 0) and now considering 430/430 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 750 ms. Remains : 164/168 places, 430/434 transitions.
[2025-06-02 12:08:29] [INFO ] Flatten gal took : 13 ms
[2025-06-02 12:08:29] [INFO ] Flatten gal took : 15 ms
[2025-06-02 12:08:29] [INFO ] Input system was already deterministic with 430 transitions.
[2025-06-02 12:08:29] [INFO ] Flatten gal took : 16 ms
[2025-06-02 12:08:29] [INFO ] Flatten gal took : 16 ms
[2025-06-02 12:08:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality12988686596112653480.gal : 3 ms
[2025-06-02 12:08:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality14205212112163389783.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/CTLCardinality12988686596112653480.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14205212112163389783.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 12:08:59] [INFO ] Flatten gal took : 11 ms
[2025-06-02 12:08:59] [INFO ] Applying decomposition
[2025-06-02 12:08:59] [INFO ] Flatten gal took : 10 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/graph10425696546293679951.txt' '-o' '/tmp/graph10425696546293679951.bin' '-w' '/tmp/graph10425696546293679951.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10425696546293679951.bin' '-l' '-1' '-v' '-w' '/tmp/graph10425696546293679951.weights' '-q' '0' '-e' '0.001'
[2025-06-02 12:08:59] [INFO ] Decomposing Gal with order
[2025-06-02 12:08:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 12:08:59] [INFO ] Removed a total of 675 redundant transitions.
[2025-06-02 12:08:59] [INFO ] Flatten gal took : 41 ms
[2025-06-02 12:08:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 127 labels/synchronizations in 6 ms.
[2025-06-02 12:08:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality11663765338070636420.gal : 3 ms
[2025-06-02 12:08:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality17536876578979615838.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/CTLCardinality11663765338070636420.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17536876578979615838.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 : 168/168 places, 434/434 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 168 transition count 429
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 163 transition count 429
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 12 place count 161 transition count 425
Iterating global reduction 0 with 2 rules applied. Total rules applied 14 place count 161 transition count 425
Applied a total of 14 rules in 15 ms. Remains 161 /168 variables (removed 7) and now considering 425/434 (removed 9) transitions.
[2025-06-02 12:09:29] [INFO ] Flow matrix only has 393 transitions (discarded 32 similar events)
// Phase 1: matrix 393 rows 161 cols
[2025-06-02 12:09:29] [INFO ] Computed 9 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 12:09:29] [INFO ] Implicit Places using invariants in 149 ms returned []
[2025-06-02 12:09:29] [INFO ] Flow matrix only has 393 transitions (discarded 32 similar events)
[2025-06-02 12:09:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 12:09:29] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 12:09:30] [INFO ] Implicit Places using invariants and state equation in 744 ms returned [60, 111]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 907 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 159/168 places, 425/434 transitions.
Applied a total of 0 rules in 12 ms. Remains 159 /159 variables (removed 0) and now considering 425/425 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 936 ms. Remains : 159/168 places, 425/434 transitions.
[2025-06-02 12:09:30] [INFO ] Flatten gal took : 17 ms
[2025-06-02 12:09:30] [INFO ] Flatten gal took : 18 ms
[2025-06-02 12:09:30] [INFO ] Input system was already deterministic with 425 transitions.
[2025-06-02 12:09:30] [INFO ] Flatten gal took : 18 ms
[2025-06-02 12:09:30] [INFO ] Flatten gal took : 17 ms
[2025-06-02 12:09:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality11460490771937252505.gal : 3 ms
[2025-06-02 12:09:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality16048779633497763117.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/CTLCardinality11460490771937252505.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16048779633497763117.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 12:10:00] [INFO ] Flatten gal took : 18 ms
[2025-06-02 12:10:00] [INFO ] Applying decomposition
[2025-06-02 12:10:00] [INFO ] Flatten gal took : 18 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/graph11949000914973362743.txt' '-o' '/tmp/graph11949000914973362743.bin' '-w' '/tmp/graph11949000914973362743.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11949000914973362743.bin' '-l' '-1' '-v' '-w' '/tmp/graph11949000914973362743.weights' '-q' '0' '-e' '0.001'
[2025-06-02 12:10:00] [INFO ] Decomposing Gal with order
[2025-06-02 12:10:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 12:10:00] [INFO ] Removed a total of 676 redundant transitions.
[2025-06-02 12:10:00] [INFO ] Flatten gal took : 37 ms
[2025-06-02 12:10:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 116 labels/synchronizations in 9 ms.
[2025-06-02 12:10:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality7852820823481950177.gal : 5 ms
[2025-06-02 12:10:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality17241540404034883135.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/CTLCardinality7852820823481950177.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17241540404034883135.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 : 168/168 places, 434/434 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 167 transition count 427
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 161 transition count 427
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 158 transition count 421
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 158 transition count 421
Applied a total of 18 rules in 13 ms. Remains 158 /168 variables (removed 10) and now considering 421/434 (removed 13) transitions.
[2025-06-02 12:10:30] [INFO ] Flow matrix only has 389 transitions (discarded 32 similar events)
// Phase 1: matrix 389 rows 158 cols
[2025-06-02 12:10:30] [INFO ] Computed 9 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 12:10:31] [INFO ] Implicit Places using invariants in 158 ms returned []
[2025-06-02 12:10:31] [INFO ] Flow matrix only has 389 transitions (discarded 32 similar events)
[2025-06-02 12:10:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 12:10:31] [INFO ] State equation strengthened by 54 read => feed constraints.
[2025-06-02 12:10:31] [INFO ] Implicit Places using invariants and state equation in 605 ms returned [59, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 765 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 156/168 places, 421/434 transitions.
Applied a total of 0 rules in 11 ms. Remains 156 /156 variables (removed 0) and now considering 421/421 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 789 ms. Remains : 156/168 places, 421/434 transitions.
[2025-06-02 12:10:31] [INFO ] Flatten gal took : 14 ms
[2025-06-02 12:10:31] [INFO ] Flatten gal took : 17 ms
[2025-06-02 12:10:31] [INFO ] Input system was already deterministic with 421 transitions.
[2025-06-02 12:10:31] [INFO ] Flatten gal took : 16 ms
RANDOM walk for 2175 steps (68 resets) in 20 ms. (103 steps per ms) remains 0/1 properties
FORMULA FireWire-PT-12-CTLCardinality-2024-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-06-02 12:10:31] [INFO ] Flatten gal took : 17 ms
[2025-06-02 12:10:31] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9376316672323083617.gal : 2 ms
[2025-06-02 12:10:31] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10700404276412167406.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/ReachabilityCardinality9376316672323083617.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10700404276412167406.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 : 168/168 places, 434/434 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 167 transition count 432
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 167 transition count 432
Applied a total of 2 rules in 3 ms. Remains 167 /168 variables (removed 1) and now considering 432/434 (removed 2) transitions.
[2025-06-02 12:10:31] [INFO ] Flow matrix only has 400 transitions (discarded 32 similar events)
// Phase 1: matrix 400 rows 167 cols
[2025-06-02 12:10:31] [INFO ] Computed 9 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 12:10:32] [INFO ] Implicit Places using invariants in 211 ms returned []
[2025-06-02 12:10:32] [INFO ] Flow matrix only has 400 transitions (discarded 32 similar events)
[2025-06-02 12:10:32] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 12:10:32] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 12:10:32] [INFO ] Implicit Places using invariants and state equation in 561 ms returned [62, 114]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 775 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 165/168 places, 432/434 transitions.
Applied a total of 0 rules in 1 ms. Remains 165 /165 variables (removed 0) and now considering 432/432 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 780 ms. Remains : 165/168 places, 432/434 transitions.
[2025-06-02 12:10:32] [INFO ] Flatten gal took : 10 ms
[2025-06-02 12:10:32] [INFO ] Flatten gal took : 12 ms
[2025-06-02 12:10:32] [INFO ] Input system was already deterministic with 432 transitions.
[2025-06-02 12:10:32] [INFO ] Flatten gal took : 13 ms
[2025-06-02 12:10:32] [INFO ] Flatten gal took : 12 ms
[2025-06-02 12:10:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality7195684675360256766.gal : 1 ms
[2025-06-02 12:10:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality11597509309162820408.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/CTLCardinality7195684675360256766.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11597509309162820408.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 12:11:02] [INFO ] Flatten gal took : 11 ms
[2025-06-02 12:11:02] [INFO ] Applying decomposition
[2025-06-02 12:11:02] [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/graph11765115870029809536.txt' '-o' '/tmp/graph11765115870029809536.bin' '-w' '/tmp/graph11765115870029809536.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11765115870029809536.bin' '-l' '-1' '-v' '-w' '/tmp/graph11765115870029809536.weights' '-q' '0' '-e' '0.001'
[2025-06-02 12:11:02] [INFO ] Decomposing Gal with order
[2025-06-02 12:11:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 12:11:02] [INFO ] Removed a total of 676 redundant transitions.
[2025-06-02 12:11:02] [INFO ] Flatten gal took : 24 ms
[2025-06-02 12:11:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 115 labels/synchronizations in 6 ms.
[2025-06-02 12:11:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality3730245544870709869.gal : 4 ms
[2025-06-02 12:11:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality17355069864595028656.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/CTLCardinality3730245544870709869.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17355069864595028656.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 : 168/168 places, 434/434 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 165 transition count 428
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 165 transition count 428
Applied a total of 6 rules in 2 ms. Remains 165 /168 variables (removed 3) and now considering 428/434 (removed 6) transitions.
[2025-06-02 12:11:32] [INFO ] Flow matrix only has 396 transitions (discarded 32 similar events)
// Phase 1: matrix 396 rows 165 cols
[2025-06-02 12:11:32] [INFO ] Computed 9 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 12:11:33] [INFO ] Implicit Places using invariants in 163 ms returned []
[2025-06-02 12:11:33] [INFO ] Flow matrix only has 396 transitions (discarded 32 similar events)
[2025-06-02 12:11:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 12:11:33] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 12:11:33] [INFO ] Implicit Places using invariants and state equation in 628 ms returned [113]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 795 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 164/168 places, 428/434 transitions.
Applied a total of 0 rules in 2 ms. Remains 164 /164 variables (removed 0) and now considering 428/428 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 799 ms. Remains : 164/168 places, 428/434 transitions.
[2025-06-02 12:11:33] [INFO ] Flatten gal took : 15 ms
[2025-06-02 12:11:33] [INFO ] Flatten gal took : 17 ms
[2025-06-02 12:11:33] [INFO ] Input system was already deterministic with 428 transitions.
[2025-06-02 12:11:33] [INFO ] Flatten gal took : 17 ms
[2025-06-02 12:11:33] [INFO ] Flatten gal took : 17 ms
[2025-06-02 12:11:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality5951479767437284033.gal : 2 ms
[2025-06-02 12:11:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality5648643095165765154.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/CTLCardinality5951479767437284033.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5648643095165765154.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 12:12:03] [INFO ] Flatten gal took : 10 ms
[2025-06-02 12:12:03] [INFO ] Applying decomposition
[2025-06-02 12:12:03] [INFO ] Flatten gal took : 10 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/graph1306059981504932741.txt' '-o' '/tmp/graph1306059981504932741.bin' '-w' '/tmp/graph1306059981504932741.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1306059981504932741.bin' '-l' '-1' '-v' '-w' '/tmp/graph1306059981504932741.weights' '-q' '0' '-e' '0.001'
[2025-06-02 12:12:03] [INFO ] Decomposing Gal with order
[2025-06-02 12:12:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 12:12:03] [INFO ] Removed a total of 678 redundant transitions.
[2025-06-02 12:12:04] [INFO ] Flatten gal took : 21 ms
[2025-06-02 12:12:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 119 labels/synchronizations in 4 ms.
[2025-06-02 12:12:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality10446952452032850103.gal : 3 ms
[2025-06-02 12:12:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality6635900092509886378.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/CTLCardinality10446952452032850103.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6635900092509886378.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 : 168/168 places, 434/434 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 166 transition count 430
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 166 transition count 430
Applied a total of 4 rules in 5 ms. Remains 166 /168 variables (removed 2) and now considering 430/434 (removed 4) transitions.
[2025-06-02 12:12:34] [INFO ] Flow matrix only has 398 transitions (discarded 32 similar events)
// Phase 1: matrix 398 rows 166 cols
[2025-06-02 12:12:34] [INFO ] Computed 9 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 12:12:34] [INFO ] Implicit Places using invariants in 168 ms returned []
[2025-06-02 12:12:34] [INFO ] Flow matrix only has 398 transitions (discarded 32 similar events)
[2025-06-02 12:12:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 12:12:34] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 12:12:34] [INFO ] Implicit Places using invariants and state equation in 408 ms returned [63, 114]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 578 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 164/168 places, 430/434 transitions.
Applied a total of 0 rules in 1 ms. Remains 164 /164 variables (removed 0) and now considering 430/430 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 585 ms. Remains : 164/168 places, 430/434 transitions.
[2025-06-02 12:12:34] [INFO ] Flatten gal took : 17 ms
[2025-06-02 12:12:34] [INFO ] Flatten gal took : 18 ms
[2025-06-02 12:12:34] [INFO ] Input system was already deterministic with 430 transitions.
[2025-06-02 12:12:34] [INFO ] Flatten gal took : 38 ms
[2025-06-02 12:12:34] [INFO ] Flatten gal took : 18 ms
[2025-06-02 12:12:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality4453063607009804880.gal : 2 ms
[2025-06-02 12:12:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality13282588919198679035.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/CTLCardinality4453063607009804880.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13282588919198679035.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 12:13:04] [INFO ] Flatten gal took : 10 ms
[2025-06-02 12:13:04] [INFO ] Applying decomposition
[2025-06-02 12:13:04] [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/graph7806745957152596711.txt' '-o' '/tmp/graph7806745957152596711.bin' '-w' '/tmp/graph7806745957152596711.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7806745957152596711.bin' '-l' '-1' '-v' '-w' '/tmp/graph7806745957152596711.weights' '-q' '0' '-e' '0.001'
[2025-06-02 12:13:04] [INFO ] Decomposing Gal with order
[2025-06-02 12:13:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 12:13:04] [INFO ] Removed a total of 676 redundant transitions.
[2025-06-02 12:13:04] [INFO ] Flatten gal took : 21 ms
[2025-06-02 12:13:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 114 labels/synchronizations in 5 ms.
[2025-06-02 12:13:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality16235828703222587360.gal : 2 ms
[2025-06-02 12:13:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality9839556734532002298.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/CTLCardinality16235828703222587360.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9839556734532002298.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.
[2025-06-02 12:13:35] [INFO ] Flatten gal took : 12 ms
[2025-06-02 12:13:35] [INFO ] Flatten gal took : 11 ms
[2025-06-02 12:13:35] [INFO ] Applying decomposition
[2025-06-02 12:13:35] [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/graph5575859213463980915.txt' '-o' '/tmp/graph5575859213463980915.bin' '-w' '/tmp/graph5575859213463980915.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5575859213463980915.bin' '-l' '-1' '-v' '-w' '/tmp/graph5575859213463980915.weights' '-q' '0' '-e' '0.001'
[2025-06-02 12:13:35] [INFO ] Decomposing Gal with order
[2025-06-02 12:13:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 12:13:35] [INFO ] Removed a total of 683 redundant transitions.
[2025-06-02 12:13:35] [INFO ] Flatten gal took : 29 ms
[2025-06-02 12:13:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 127 labels/synchronizations in 7 ms.
[2025-06-02 12:13:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality14945906617123280945.gal : 5 ms
[2025-06-02 12:13:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality6045736793550385660.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/CTLCardinality14945906617123280945.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6045736793550385660.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 13 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,9.80193e+08,323.64,3632292,5121,92,2.56357e+06,2834,814,3.24099e+07,92,21262,0


Converting to forward existential form...Done !
original formula: (EX(AF((i9.u49.p140==1))) + EF(AX((i3.i0.u14.p42==1))))
=> equivalent forward existential formula: ([(EY(Init) * !(EG(!((i9.u49.p140==1)))))] != FALSE + [(FwdU(Init,TRUE) * !(EX(!((i3.i0.u14.p42==1)))))] != FALS...157
Reverse transition relation is NOT exact ! Due to transitions t64, t67, t68, t71, t72, t76, t97, t100, t111, t113, t153, t162, t165, t167, t169, t170, t171...1185
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an 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 a local 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
Fast SCC detection found an SCC at level 10
(forward)formula 0,1,442.023,3632292,1,0,2.56357e+06,2834,4274,3.24099e+07,409,21262,4296634
FORMULA FireWire-PT-12-CTLCardinality-2025-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EF(((AG(AX(!(A(((i8.u44.p124==0)||(i1.u7.p18==1)) U ((i5.i0.u55.p154==0)||(i2.u10.p54==1)))))) * EG((i1.u8.p23==1))) * ((i10.u48.p135==1)...255
=> equivalent forward existential formula: [FwdG(((FwdU(Init,TRUE) * ((i10.u48.p135==1)||(((i10.u48.p136==0)&&(i2.u4.p11==0))&&((i2.u12.p37==0)&&((i5.i0.u3...428
(forward)formula 1,1,485.209,3632292,1,0,2.73523e+06,2834,5100,3.24099e+07,439,21262,5582403
FORMULA FireWire-PT-12-CTLCardinality-2025-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: E((AG(A(EF((i5.i0.u54.p152==1)) U AF((i5.i1.u19.p52==0)))) + !(EG(EF((((i1.u6.p17==0)||(i1.u8.p23==1))&&((i6.u38.p81==0)||(i2.u4.p12==1))...500
=> equivalent forward existential formula: [FwdG(FwdU(Init,(!(E(TRUE U !(!((E(!(!(EG(!((i5.i1.u19.p52==0))))) U (!(E(TRUE U (i5.i0.u54.p152==1))) * !(!(EG(...671
Fast SCC detection found an 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 a local 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
Fast SCC detection found an SCC at level 10
ITS-tools command line returned an error code 139
[2025-06-02 12:36:05] [INFO ] Applying decomposition
[2025-06-02 12:36:05] [INFO ] Flatten gal took : 12 ms
[2025-06-02 12:36:05] [INFO ] Decomposing Gal with order
[2025-06-02 12:36:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 12:36:05] [INFO ] Removed a total of 531 redundant transitions.
[2025-06-02 12:36:05] [INFO ] Flatten gal took : 29 ms
[2025-06-02 12:36:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 153 labels/synchronizations in 3 ms.
[2025-06-02 12:36:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality3346082140868654177.gal : 2 ms
[2025-06-02 12:36:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality13327231220188635911.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/CTLCardinality3346082140868654177.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13327231220188635911.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 11 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,9.80193e+08,9.14,188212,1865,4341,131101,174647,191,345707,277,1.46302e+06,0


Converting to forward existential form...Done !
original formula: E((AG(A(EF((u10.p152==1)) U AF((u2.p52==0)))) + !(EG(EF((((u2.p17==0)||(u2.p23==1))&&((u6.p81==0)||(u1.p12==1))))))) U EG(((EG(((u11.p160...396
=> equivalent forward existential formula: [FwdG(FwdU(Init,(!(E(TRUE U !(!((E(!(!(EG(!((u2.p52==0))))) U (!(E(TRUE U (u10.p152==1))) * !(!(EG(!((u2.p52==0)...553
Reverse transition relation is NOT exact ! Due to transitions t71, t160, t162, t164, t165, t184, t185, t194, t281, t283, t311, t366, t378, t379, t388, t398...632
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an 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
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 1
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 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Using saturation style SCC detection
ITS-tools command line returned an error code 139
[2025-06-02 12:42:54] [INFO ] Flatten gal took : 12 ms
[2025-06-02 12:42:54] [INFO ] Input system was already deterministic with 434 transitions.
[2025-06-02 12:42:54] [INFO ] Transformed 168 places.
[2025-06-02 12:42:54] [INFO ] Transformed 434 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2025-06-02 12:42:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality1944400091269889523.gal : 2 ms
[2025-06-02 12:42:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality4202651361044764437.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/CTLCardinality1944400091269889523.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4202651361044764437.ctl' '--load-order' '/home/mcc/execution/model.ord' '--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 -...328
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 11 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,9.80193e+08,320.287,3311564,2,39920,5,1.11851e+07,6,0,1105,1.04949e+07,0


Converting to forward existential form...Done !
original formula: E((AG(A(EF((p152==1)) U AF((p52==0)))) + !(EG(EF((((p17==0)||(p23==1))&&((p81==0)||(p12==1))))))) U EG(((EG(((p160==1)&&((p53==0)||(p1==1...328
=> equivalent forward existential formula: [FwdG(FwdU(Init,(!(E(TRUE U !(!((E(!(!(EG(!((p52==0))))) U (!(E(TRUE U (p152==1))) * !(!(EG(!((p52==0))))))) + E...479
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t5, t6, t10, t11, t13, t18, t19, t20, t21, t22, t24, t25, t26, t30, t31, t33, t38...892

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="FireWire-PT-12"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is FireWire-PT-12, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r086-smll-174860102300329"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FireWire-PT-12.tgz
mv FireWire-PT-12 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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