Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r240-tall-174915589600345.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 TokenRing-PT-015, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r240-tall-174915589600345
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 47M
-rw-r--r-- 1 mcc users 404K May 29 14:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 2.1M May 29 14:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8M May 29 14:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 11M May 29 14:48 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 29 14:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 124K May 29 14:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 460K May 29 14:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.4M May 29 14:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 3.9M May 29 14:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 426K May 29 14:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 2.1M May 29 14:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.6M May 29 14:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17M May 29 14:48 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 28K May 29 14:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 71K May 29 14:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 14:33 instance
-rw-r--r-- 1 mcc users 6 May 29 14:33 iscolored
-rw-r--r-- 1 mcc users 1.7M May 29 14:33 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME TokenRing-PT-015-CTLCardinality-2025-00
FORMULA_NAME TokenRing-PT-015-CTLCardinality-2025-01
FORMULA_NAME TokenRing-PT-015-CTLCardinality-2025-02
FORMULA_NAME TokenRing-PT-015-CTLCardinality-2025-03
FORMULA_NAME TokenRing-PT-015-CTLCardinality-2025-04
FORMULA_NAME TokenRing-PT-015-CTLCardinality-2025-05
FORMULA_NAME TokenRing-PT-015-CTLCardinality-2025-06
FORMULA_NAME TokenRing-PT-015-CTLCardinality-2025-07
FORMULA_NAME TokenRing-PT-015-CTLCardinality-2025-08
FORMULA_NAME TokenRing-PT-015-CTLCardinality-2025-09
FORMULA_NAME TokenRing-PT-015-CTLCardinality-2025-10
FORMULA_NAME TokenRing-PT-015-CTLCardinality-2025-11
FORMULA_NAME TokenRing-PT-015-CTLCardinality-2025-12
FORMULA_NAME TokenRing-PT-015-CTLCardinality-2025-13
FORMULA_NAME TokenRing-PT-015-CTLCardinality-2025-14
FORMULA_NAME TokenRing-PT-015-CTLCardinality-2025-15

=== Now, execution of the tool begins

BK_START 1749222649920

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=TokenRing-PT-015
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-06 15:10:51] [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]
[2025-06-06 15:10:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-06 15:10:51] [INFO ] Load time of PNML (sax parser for PT used): 183 ms
[2025-06-06 15:10:51] [INFO ] Transformed 256 places.
[2025-06-06 15:10:51] [INFO ] Transformed 3616 transitions.
[2025-06-06 15:10:51] [INFO ] Found NUPN structural information;
[2025-06-06 15:10:51] [INFO ] Parsed PT model containing 256 places and 3616 transitions and 14464 arcs in 330 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 101 ms.
Initial state reduction rules removed 2 formulas.
FORMULA TokenRing-PT-015-CTLCardinality-2025-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-PT-015-CTLCardinality-2025-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-PT-015-CTLCardinality-2025-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-PT-015-CTLCardinality-2025-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 69 out of 256 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 68 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
// Phase 1: matrix 3616 rows 256 cols
[2025-06-06 15:10:52] [INFO ] Computed 16 invariants in 40 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:10:52] [INFO ] Implicit Places using invariants in 543 ms returned []
[2025-06-06 15:10:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:10:53] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2025-06-06 15:11:02] [INFO ] Implicit Places using invariants and state equation in 9628 ms returned []
Implicit Place search using SMT with State Equation took 10214 ms to find 0 implicit places.
Running 3601 sub problems to find dead transitions.
[2025-06-06 15:11:02] [INFO ] Invariant cache hit.
[2025-06-06 15:11:02] [INFO ] State equation strengthened by 3390 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/256 variables, 256/256 constraints. Problems are: Problem set: 0 solved, 3601 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/256 variables, 16/272 constraints. Problems are: Problem set: 0 solved, 3601 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:11:29] [INFO ] Deduced a trap composed of 129 places in 4277 ms of which 1951 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:11:29] [INFO ] Deduced a trap composed of 129 places in 514 ms of which 99 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:11:37] [INFO ] Deduced a trap composed of 130 places in 7854 ms of which 7585 ms to minimize.
SMT process timed out in 35171ms, After SMT, problems are : Problem set: 0 solved, 3601 unsolved
Search for dead transitions found 0 dead transitions in 35275ms
Finished structural reductions in LTL mode , in 1 iterations and 45599 ms. Remains : 256/256 places, 3616/3616 transitions.
Support contains 69 out of 256 places after structural reductions.
[2025-06-06 15:11:37] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2025-06-06 15:11:37] [INFO ] Flatten gal took : 287 ms
[2025-06-06 15:11:37] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA TokenRing-PT-015-CTLCardinality-2025-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-PT-015-CTLCardinality-2025-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-PT-015-CTLCardinality-2025-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-PT-015-CTLCardinality-2025-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-06 15:11:38] [INFO ] Flatten gal took : 143 ms
[2025-06-06 15:11:38] [INFO ] Input system was already deterministic with 3616 transitions.
Support contains 55 out of 256 places (down from 69) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 1928 ms. (20 steps per ms) remains 3/31 properties
BEST_FIRST walk for 40000 steps (8 resets) in 541 ms. (73 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40000 steps (8 resets) in 340 ms. (117 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40000 steps (8 resets) in 468 ms. (85 steps per ms) remains 3/3 properties
[2025-06-06 15:11:39] [INFO ] Invariant cache hit.
[2025-06-06 15:11:39] [INFO ] State equation strengthened by 3390 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/9 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 103/112 variables, 7/16 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/112 variables, 103/119 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/112 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 1456/1568 variables, 112/231 constraints. Problems are: Problem set: 0 solved, 3 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/1568 variables, 450/681 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1568 variables, 0/681 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 2040/3608 variables, 2040/2721 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/3608 variables, 780/3501 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/3608 variables, 0/3501 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (OVERLAPS) 264/3872 variables, 144/3645 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/3872 variables, 144/3789 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/3872 variables, 9/3798 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/3872 variables, 120/3918 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/3872 variables, 0/3918 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 16 (OVERLAPS) 0/3872 variables, 0/3918 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3872/3872 variables, and 3918 constraints, problems are : Problem set: 0 solved, 3 unsolved in 4470 ms.
Refiners :[Domain max(s): 256/256 constraints, Positive P Invariants (semi-flows): 16/16 constraints, State Equation: 256/256 constraints, ReadFeed: 3390/3390 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/9 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 103/112 variables, 7/16 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/112 variables, 103/119 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/112 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 1456/1568 variables, 112/231 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1568 variables, 450/681 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1568 variables, 0/681 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 2040/3608 variables, 2040/2721 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/3608 variables, 780/3501 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/3608 variables, 0/3501 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (OVERLAPS) 264/3872 variables, 144/3645 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/3872 variables, 144/3789 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/3872 variables, 9/3798 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/3872 variables, 120/3918 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/3872 variables, 3/3921 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/3872 variables, 0/3921 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 17 (OVERLAPS) 0/3872 variables, 0/3921 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 3872/3872 variables, and 3921 constraints, problems are : Problem set: 0 solved, 3 unsolved in 4353 ms.
Refiners :[Domain max(s): 256/256 constraints, Positive P Invariants (semi-flows): 16/16 constraints, State Equation: 256/256 constraints, ReadFeed: 3390/3390 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 8877ms problems are : Problem set: 0 solved, 3 unsolved
Parikh walk visited 0 properties in 1775 ms.
Support contains 9 out of 256 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 130 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 131 ms. Remains : 256/256 places, 3616/3616 transitions.
RANDOM walk for 40000 steps (8 resets) in 392 ms. (101 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40000 steps (8 resets) in 498 ms. (80 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40000 steps (8 resets) in 323 ms. (123 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40000 steps (8 resets) in 352 ms. (113 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 123828 steps, run timeout after 3001 ms. (steps per millisecond=41 ) properties seen :0 out of 3
Probabilistic random walk after 123828 steps, saw 24332 distinct states, run finished after 3005 ms. (steps per millisecond=41 ) properties seen :0
[2025-06-06 15:11:53] [INFO ] Invariant cache hit.
[2025-06-06 15:11:53] [INFO ] State equation strengthened by 3390 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/9 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 103/112 variables, 7/16 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/112 variables, 103/119 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/112 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 1456/1568 variables, 112/231 constraints. Problems are: Problem set: 0 solved, 3 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/1568 variables, 450/681 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1568 variables, 0/681 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 2040/3608 variables, 2040/2721 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/3608 variables, 780/3501 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/3608 variables, 0/3501 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (OVERLAPS) 264/3872 variables, 144/3645 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/3872 variables, 144/3789 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/3872 variables, 9/3798 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/3872 variables, 120/3918 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/3872 variables, 0/3918 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 16 (OVERLAPS) 0/3872 variables, 0/3918 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3872/3872 variables, and 3918 constraints, problems are : Problem set: 0 solved, 3 unsolved in 4089 ms.
Refiners :[Domain max(s): 256/256 constraints, Positive P Invariants (semi-flows): 16/16 constraints, State Equation: 256/256 constraints, ReadFeed: 3390/3390 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/9 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 103/112 variables, 7/16 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/112 variables, 103/119 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/112 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 1456/1568 variables, 112/231 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1568 variables, 450/681 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1568 variables, 0/681 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 2040/3608 variables, 2040/2721 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/3608 variables, 780/3501 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/3608 variables, 0/3501 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (OVERLAPS) 264/3872 variables, 144/3645 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/3872 variables, 144/3789 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/3872 variables, 9/3798 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/3872 variables, 120/3918 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/3872 variables, 3/3921 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/3872 variables, 0/3921 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 17 (OVERLAPS) 0/3872 variables, 0/3921 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 3872/3872 variables, and 3921 constraints, problems are : Problem set: 0 solved, 3 unsolved in 4227 ms.
Refiners :[Domain max(s): 256/256 constraints, Positive P Invariants (semi-flows): 16/16 constraints, State Equation: 256/256 constraints, ReadFeed: 3390/3390 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 8352ms problems are : Problem set: 0 solved, 3 unsolved
Parikh walk visited 0 properties in 1846 ms.
Support contains 9 out of 256 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 76 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 76 ms. Remains : 256/256 places, 3616/3616 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 80 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
[2025-06-06 15:12:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:12:04] [INFO ] Implicit Places using invariants in 368 ms returned []
[2025-06-06 15:12:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:12:05] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2025-06-06 15:12:15] [INFO ] Implicit Places using invariants and state equation in 10882 ms returned []
Implicit Place search using SMT with State Equation took 11256 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 15:12:15] [INFO ] Redundant transitions in 265 ms returned []
Running 3601 sub problems to find dead transitions.
[2025-06-06 15:12:15] [INFO ] Invariant cache hit.
[2025-06-06 15:12:15] [INFO ] State equation strengthened by 3390 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/256 variables, 256/256 constraints. Problems are: Problem set: 0 solved, 3601 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/256 variables, 16/272 constraints. Problems are: Problem set: 0 solved, 3601 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:12:38] [INFO ] Deduced a trap composed of 129 places in 2254 ms of which 1981 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:12:38] [INFO ] Deduced a trap composed of 129 places in 391 ms of which 100 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:12:46] [INFO ] Deduced a trap composed of 130 places in 7849 ms of which 7573 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:12:46] [INFO ] Deduced a trap composed of 129 places in 437 ms of which 168 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:12:48] [INFO ] Deduced a trap composed of 130 places in 1115 ms of which 838 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:12:50] [INFO ] Deduced a trap composed of 129 places in 2252 ms of which 1972 ms to minimize.
SMT process timed out in 34507ms, After SMT, problems are : Problem set: 0 solved, 3601 unsolved
Search for dead transitions found 0 dead transitions in 34517ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 46133 ms. Remains : 256/256 places, 3616/3616 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 3378 edges and 256 vertex of which 232 / 256 are part of one of the 15 SCC in 5 ms
Free SCC test removed 217 places
Drop transitions (Empty/Sink Transition effects.) removed 3364 transitions
Ensure Unique test removed 216 transitions
Reduce isomorphic transitions removed 3580 transitions.
Graph (complete) has 36 edges and 39 vertex of which 30 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.1 ms
Discarding 9 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 12 rules applied. Total rules applied 14 place count 30 transition count 24
Reduce places removed 12 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 13 rules applied. Total rules applied 27 place count 18 transition count 23
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 28 place count 17 transition count 23
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 28 place count 17 transition count 22
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 30 place count 16 transition count 22
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 3 with 6 rules applied. Total rules applied 36 place count 16 transition count 16
Applied a total of 36 rules in 28 ms. Remains 16 /256 variables (removed 240) and now considering 16/3616 (removed 3600) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 16 rows 16 cols
[2025-06-06 15:12:50] [INFO ] Computed 7 invariants in 1 ms
Starting Z3 with timeout 450.0 s and query timeout 45000.0 ms
[2025-06-06 15:12:50] [INFO ] [Real]Absence check using 7 positive place invariants in 1 ms returned sat
[2025-06-06 15:12:50] [INFO ] After 21ms SMT Verify possible using state equation in real domain returned unsat :0 sat :3
TRAPS : Iteration 0
[2025-06-06 15:12:50] [INFO ] After 35ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :3
[2025-06-06 15:12:50] [INFO ] After 73ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :3
Over-approximation ignoring read arcs solved 0 properties in 113 ms.
[2025-06-06 15:12:50] [INFO ] Flatten gal took : 92 ms
[2025-06-06 15:12:50] [INFO ] Flatten gal took : 98 ms
[2025-06-06 15:12:50] [INFO ] Input system was already deterministic with 3616 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 24 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
// Phase 1: matrix 3616 rows 256 cols
[2025-06-06 15:12:50] [INFO ] Computed 16 invariants in 12 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:12:51] [INFO ] Implicit Places using invariants in 371 ms returned []
[2025-06-06 15:12:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:12:51] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2025-06-06 15:13:01] [INFO ] Implicit Places using invariants and state equation in 10010 ms returned []
Implicit Place search using SMT with State Equation took 10383 ms to find 0 implicit places.
Running 3601 sub problems to find dead transitions.
[2025-06-06 15:13:01] [INFO ] Invariant cache hit.
[2025-06-06 15:13:01] [INFO ] State equation strengthened by 3390 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/256 variables, 256/256 constraints. Problems are: Problem set: 0 solved, 3601 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/256 variables, 16/272 constraints. Problems are: Problem set: 0 solved, 3601 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:13:23] [INFO ] Deduced a trap composed of 129 places in 2253 ms of which 1983 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:13:23] [INFO ] Deduced a trap composed of 129 places in 366 ms of which 101 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:13:31] [INFO ] Deduced a trap composed of 130 places in 7942 ms of which 7674 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:13:32] [INFO ] Deduced a trap composed of 129 places in 437 ms of which 172 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:13:33] [INFO ] Deduced a trap composed of 130 places in 1141 ms of which 851 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:13:35] [INFO ] Deduced a trap composed of 129 places in 2235 ms of which 1957 ms to minimize.
SMT process timed out in 34285ms, After SMT, problems are : Problem set: 0 solved, 3601 unsolved
Search for dead transitions found 0 dead transitions in 34294ms
Finished structural reductions in LTL mode , in 1 iterations and 44716 ms. Remains : 256/256 places, 3616/3616 transitions.
[2025-06-06 15:13:35] [INFO ] Flatten gal took : 73 ms
[2025-06-06 15:13:35] [INFO ] Flatten gal took : 79 ms
[2025-06-06 15:13:35] [INFO ] Input system was already deterministic with 3616 transitions.
[2025-06-06 15:13:36] [INFO ] Flatten gal took : 74 ms
[2025-06-06 15:13:36] [INFO ] Flatten gal took : 76 ms
[2025-06-06 15:13:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality5764738745044803192.gal : 41 ms
[2025-06-06 15:13:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality4903011018079562102.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/CTLCardinality5764738745044803192.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4903011018079562102.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.53579e+07,2.95556,99548,2,11476,5,402137,6,0,4643,16339,0


Converting to forward existential form...Done !
original formula: AG(AF(EX(TRUE)))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(EX(TRUE)))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t3, t8, t14, t26, t28, t31, t33, t36, t37, t40, t43, t47, t49, t56, t59, t60, t64, t6...6414
Detected timeout of ITS tools.
[2025-06-06 15:14:06] [INFO ] Flatten gal took : 69 ms
[2025-06-06 15:14:06] [INFO ] Applying decomposition
[2025-06-06 15:14:06] [INFO ] Flatten gal took : 70 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/graph3381712579748457984.txt' '-o' '/tmp/graph3381712579748457984.bin' '-w' '/tmp/graph3381712579748457984.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3381712579748457984.bin' '-l' '-1' '-v' '-w' '/tmp/graph3381712579748457984.weights' '-q' '0' '-e' '0.001'
[2025-06-06 15:14:06] [INFO ] Decomposing Gal with order
[2025-06-06 15:14:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 15:14:07] [INFO ] Removed a total of 8120 redundant transitions.
[2025-06-06 15:14:07] [INFO ] Flatten gal took : 291 ms
[2025-06-06 15:14:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 77 labels/synchronizations in 60 ms.
[2025-06-06 15:14:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality257286947033749603.gal : 23 ms
[2025-06-06 15:14:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality14175671508395165001.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/CTLCardinality257286947033749603.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14175671508395165001.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.
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,3.53579e+07,21.9658,681876,10543,14,933259,327,4603,3.2516e+06,17,1027,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 31 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
[2025-06-06 15:14:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:14:37] [INFO ] Implicit Places using invariants in 460 ms returned []
[2025-06-06 15:14:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:14:38] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2025-06-06 15:14:48] [INFO ] Implicit Places using invariants and state equation in 10512 ms returned []
Implicit Place search using SMT with State Equation took 10977 ms to find 0 implicit places.
Running 3601 sub problems to find dead transitions.
[2025-06-06 15:14:48] [INFO ] Invariant cache hit.
[2025-06-06 15:14:48] [INFO ] State equation strengthened by 3390 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/256 variables, 256/256 constraints. Problems are: Problem set: 0 solved, 3601 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/256 variables, 16/272 constraints. Problems are: Problem set: 0 solved, 3601 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:15:11] [INFO ] Deduced a trap composed of 129 places in 2401 ms of which 2086 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:15:12] [INFO ] Deduced a trap composed of 129 places in 399 ms of which 97 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:15:19] [INFO ] Deduced a trap composed of 130 places in 7824 ms of which 7535 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:15:20] [INFO ] Deduced a trap composed of 129 places in 439 ms of which 167 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:15:21] [INFO ] Deduced a trap composed of 130 places in 1109 ms of which 838 ms to minimize.
SMT process timed out in 33181ms, After SMT, problems are : Problem set: 0 solved, 3601 unsolved
Search for dead transitions found 0 dead transitions in 33189ms
Finished structural reductions in LTL mode , in 1 iterations and 44211 ms. Remains : 256/256 places, 3616/3616 transitions.
[2025-06-06 15:15:21] [INFO ] Flatten gal took : 65 ms
[2025-06-06 15:15:21] [INFO ] Flatten gal took : 72 ms
[2025-06-06 15:15:21] [INFO ] Input system was already deterministic with 3616 transitions.
[2025-06-06 15:15:21] [INFO ] Flatten gal took : 70 ms
[2025-06-06 15:15:22] [INFO ] Flatten gal took : 72 ms
[2025-06-06 15:15:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality11158534863794880337.gal : 12 ms
[2025-06-06 15:15:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality13324896382622763401.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/CTLCardinality11158534863794880337.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13324896382622763401.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.53579e+07,2.76765,98776,2,11476,5,402137,6,0,4643,16339,0


Converting to forward existential form...Done !
original formula: EX((EX(TRUE) * EG(((State_6_3==0)||(State_13_12==1)))))
=> equivalent forward existential formula: [FwdG((EY(Init) * EX(TRUE)),((State_6_3==0)||(State_13_12==1)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t3, t8, t14, t26, t28, t31, t33, t36, t37, t40, t43, t47, t49, t56, t59, t60, t64, t6...6414
Detected timeout of ITS tools.
[2025-06-06 15:15:52] [INFO ] Flatten gal took : 74 ms
[2025-06-06 15:15:52] [INFO ] Applying decomposition
[2025-06-06 15:15:52] [INFO ] Flatten gal took : 75 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/graph5631647452900809126.txt' '-o' '/tmp/graph5631647452900809126.bin' '-w' '/tmp/graph5631647452900809126.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5631647452900809126.bin' '-l' '-1' '-v' '-w' '/tmp/graph5631647452900809126.weights' '-q' '0' '-e' '0.001'
[2025-06-06 15:15:52] [INFO ] Decomposing Gal with order
[2025-06-06 15:15:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 15:15:52] [INFO ] Removed a total of 8092 redundant transitions.
[2025-06-06 15:15:52] [INFO ] Flatten gal took : 149 ms
[2025-06-06 15:15:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 155 labels/synchronizations in 41 ms.
[2025-06-06 15:15:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality202089990435971581.gal : 15 ms
[2025-06-06 15:15:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality544770943934189019.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/CTLCardinality202089990435971581.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality544770943934189019.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 -...260
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 24 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
[2025-06-06 15:16:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:16:23] [INFO ] Implicit Places using invariants in 350 ms returned []
[2025-06-06 15:16:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:16:23] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2025-06-06 15:16:33] [INFO ] Implicit Places using invariants and state equation in 10158 ms returned []
Implicit Place search using SMT with State Equation took 10511 ms to find 0 implicit places.
Running 3601 sub problems to find dead transitions.
[2025-06-06 15:16:33] [INFO ] Invariant cache hit.
[2025-06-06 15:16:33] [INFO ] State equation strengthened by 3390 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/256 variables, 256/256 constraints. Problems are: Problem set: 0 solved, 3601 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/256 variables, 16/272 constraints. Problems are: Problem set: 0 solved, 3601 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:16:55] [INFO ] Deduced a trap composed of 129 places in 2412 ms of which 2090 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:16:56] [INFO ] Deduced a trap composed of 129 places in 358 ms of which 98 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:17:04] [INFO ] Deduced a trap composed of 130 places in 7807 ms of which 7530 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:17:04] [INFO ] Deduced a trap composed of 129 places in 441 ms of which 167 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:17:05] [INFO ] Deduced a trap composed of 130 places in 1119 ms of which 842 ms to minimize.
SMT process timed out in 32252ms, After SMT, problems are : Problem set: 0 solved, 3601 unsolved
Search for dead transitions found 0 dead transitions in 32258ms
Finished structural reductions in LTL mode , in 1 iterations and 42805 ms. Remains : 256/256 places, 3616/3616 transitions.
[2025-06-06 15:17:05] [INFO ] Flatten gal took : 69 ms
[2025-06-06 15:17:05] [INFO ] Flatten gal took : 77 ms
[2025-06-06 15:17:05] [INFO ] Input system was already deterministic with 3616 transitions.
[2025-06-06 15:17:06] [INFO ] Flatten gal took : 73 ms
[2025-06-06 15:17:06] [INFO ] Flatten gal took : 70 ms
[2025-06-06 15:17:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality5315927866881405909.gal : 15 ms
[2025-06-06 15:17:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality1028245552713690329.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/CTLCardinality5315927866881405909.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1028245552713690329.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.53579e+07,2.84846,99680,2,11476,5,402137,6,0,4643,16339,0


Converting to forward existential form...Done !
original formula: EG((((State_9_5==0)&&(State_6_6==1)) * (!(A((State_12_9!=1) U (State_15_14==1))) * AX(((State_12_15==0)||(State_11_0==1))))))
=> equivalent forward existential formula: [FwdG(Init,(((State_9_5==0)&&(State_6_6==1)) * (!(!((E(!((State_15_14==1)) U (!((State_12_9!=1)) * !((State_15_1...253
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t3, t8, t14, t26, t28, t31, t33, t36, t37, t40, t43, t47, t49, t56, t59, t60, t64, t6...6414
Detected timeout of ITS tools.
[2025-06-06 15:17:36] [INFO ] Flatten gal took : 65 ms
[2025-06-06 15:17:36] [INFO ] Applying decomposition
[2025-06-06 15:17:36] [INFO ] Flatten gal took : 69 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/graph9466060758245122916.txt' '-o' '/tmp/graph9466060758245122916.bin' '-w' '/tmp/graph9466060758245122916.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9466060758245122916.bin' '-l' '-1' '-v' '-w' '/tmp/graph9466060758245122916.weights' '-q' '0' '-e' '0.001'
[2025-06-06 15:17:36] [INFO ] Decomposing Gal with order
[2025-06-06 15:17:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 15:17:36] [INFO ] Removed a total of 8036 redundant transitions.
[2025-06-06 15:17:36] [INFO ] Flatten gal took : 147 ms
[2025-06-06 15:17:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 33 labels/synchronizations in 47 ms.
[2025-06-06 15:17:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality17020932635953007942.gal : 18 ms
[2025-06-06 15:17:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality8785233463033890099.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/CTLCardinality17020932635953007942.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8785233463033890099.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 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 105 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
[2025-06-06 15:18:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:18:07] [INFO ] Implicit Places using invariants in 367 ms returned []
[2025-06-06 15:18:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:18:07] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2025-06-06 15:18:18] [INFO ] Implicit Places using invariants and state equation in 11188 ms returned []
Implicit Place search using SMT with State Equation took 11557 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 15:18:18] [INFO ] Redundant transitions in 162 ms returned []
Running 3601 sub problems to find dead transitions.
[2025-06-06 15:18:18] [INFO ] Invariant cache hit.
[2025-06-06 15:18:18] [INFO ] State equation strengthened by 3390 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/256 variables, 256/256 constraints. Problems are: Problem set: 0 solved, 3601 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/256 variables, 16/272 constraints. Problems are: Problem set: 0 solved, 3601 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:18:41] [INFO ] Deduced a trap composed of 129 places in 2237 ms of which 1966 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:18:41] [INFO ] Deduced a trap composed of 129 places in 366 ms of which 100 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:18:49] [INFO ] Deduced a trap composed of 130 places in 7868 ms of which 7584 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:18:49] [INFO ] Deduced a trap composed of 129 places in 481 ms of which 168 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:18:51] [INFO ] Deduced a trap composed of 130 places in 1109 ms of which 843 ms to minimize.
SMT process timed out in 32277ms, After SMT, problems are : Problem set: 0 solved, 3601 unsolved
Search for dead transitions found 0 dead transitions in 32284ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 44123 ms. Remains : 256/256 places, 3616/3616 transitions.
[2025-06-06 15:18:51] [INFO ] Flatten gal took : 55 ms
[2025-06-06 15:18:51] [INFO ] Flatten gal took : 63 ms
[2025-06-06 15:18:51] [INFO ] Input system was already deterministic with 3616 transitions.
[2025-06-06 15:18:51] [INFO ] Flatten gal took : 59 ms
[2025-06-06 15:18:51] [INFO ] Flatten gal took : 62 ms
[2025-06-06 15:18:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality4427498815508104587.gal : 11 ms
[2025-06-06 15:18:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality14559729991853760848.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/CTLCardinality4427498815508104587.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14559729991853760848.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.53579e+07,2.87094,99764,2,11476,5,402137,6,0,4643,16339,0


Converting to forward existential form...Done !
original formula: (AG((((State_5_0==0)||(State_5_11==1)) + (EG((State_15_15==1)) + EG((((State_10_0==0)||(State_4_2==1)) + EF(((State_3_9==0)||(State_13_0=...248
=> equivalent forward existential formula: ([(((FwdU(Init,TRUE) * !(((State_5_0==0)||(State_5_11==1)))) * !(EG((((State_10_0==0)||(State_4_2==1)) + E(TRUE ...346
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t3, t8, t14, t26, t28, t31, t33, t36, t37, t40, t43, t47, t49, t56, t59, t60, t64, t6...6414
Detected timeout of ITS tools.
[2025-06-06 15:19:21] [INFO ] Flatten gal took : 61 ms
[2025-06-06 15:19:21] [INFO ] Applying decomposition
[2025-06-06 15:19:21] [INFO ] Flatten gal took : 62 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/graph12827109602521974360.txt' '-o' '/tmp/graph12827109602521974360.bin' '-w' '/tmp/graph12827109602521974360.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12827109602521974360.bin' '-l' '-1' '-v' '-w' '/tmp/graph12827109602521974360.weights' '-q' '0' '-e' '0.001'
[2025-06-06 15:19:21] [INFO ] Decomposing Gal with order
[2025-06-06 15:19:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 15:19:21] [INFO ] Removed a total of 8050 redundant transitions.
[2025-06-06 15:19:21] [INFO ] Flatten gal took : 110 ms
[2025-06-06 15:19:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 80 labels/synchronizations in 21 ms.
[2025-06-06 15:19:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality4769741857560826128.gal : 11 ms
[2025-06-06 15:19:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality17808451084129829633.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/CTLCardinality4769741857560826128.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17808451084129829633.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 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 69 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
[2025-06-06 15:19:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:19:52] [INFO ] Implicit Places using invariants in 282 ms returned []
[2025-06-06 15:19:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:19:53] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2025-06-06 15:20:04] [INFO ] Implicit Places using invariants and state equation in 11782 ms returned []
Implicit Place search using SMT with State Equation took 12066 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 15:20:04] [INFO ] Redundant transitions in 304 ms returned []
Running 3601 sub problems to find dead transitions.
[2025-06-06 15:20:04] [INFO ] Invariant cache hit.
[2025-06-06 15:20:04] [INFO ] State equation strengthened by 3390 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/256 variables, 256/256 constraints. Problems are: Problem set: 0 solved, 3601 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/256 variables, 16/272 constraints. Problems are: Problem set: 0 solved, 3601 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:20:26] [INFO ] Deduced a trap composed of 129 places in 2245 ms of which 1993 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:20:27] [INFO ] Deduced a trap composed of 129 places in 398 ms of which 105 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:20:35] [INFO ] Deduced a trap composed of 130 places in 8052 ms of which 7751 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:20:35] [INFO ] Deduced a trap composed of 129 places in 446 ms of which 174 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:20:37] [INFO ] Deduced a trap composed of 130 places in 1124 ms of which 850 ms to minimize.
SMT process timed out in 32472ms, After SMT, problems are : Problem set: 0 solved, 3601 unsolved
Search for dead transitions found 0 dead transitions in 32478ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 44945 ms. Remains : 256/256 places, 3616/3616 transitions.
[2025-06-06 15:20:37] [INFO ] Flatten gal took : 58 ms
[2025-06-06 15:20:37] [INFO ] Flatten gal took : 62 ms
[2025-06-06 15:20:37] [INFO ] Input system was already deterministic with 3616 transitions.
[2025-06-06 15:20:37] [INFO ] Flatten gal took : 59 ms
[2025-06-06 15:20:37] [INFO ] Flatten gal took : 61 ms
[2025-06-06 15:20:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality2718399091834270359.gal : 10 ms
[2025-06-06 15:20:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality5398833226337040611.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/CTLCardinality2718399091834270359.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5398833226337040611.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.53579e+07,2.74849,98872,2,11476,5,402137,6,0,4643,16339,0


Converting to forward existential form...Done !
original formula: AG(EF((((State_2_0==0) * E(((State_3_2==1)||(State_10_13==1)) U ((State_8_7==1)&&(State_0_9==1)))) * (EF((((State_13_3==0)||(State_11_12=...216
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((State_2_0==0) * E(((State_3_2==1)||(State_10_13==1)) U ((State_8_7==1)&&(State...282
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t3, t8, t14, t26, t28, t31, t33, t36, t37, t40, t43, t47, t49, t56, t59, t60, t64, t6...6414
Detected timeout of ITS tools.
[2025-06-06 15:21:07] [INFO ] Flatten gal took : 63 ms
[2025-06-06 15:21:07] [INFO ] Applying decomposition
[2025-06-06 15:21:07] [INFO ] Flatten gal took : 62 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/graph16507289508166620519.txt' '-o' '/tmp/graph16507289508166620519.bin' '-w' '/tmp/graph16507289508166620519.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16507289508166620519.bin' '-l' '-1' '-v' '-w' '/tmp/graph16507289508166620519.weights' '-q' '0' '-e' '0.001'
[2025-06-06 15:21:07] [INFO ] Decomposing Gal with order
[2025-06-06 15:21:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 15:21:07] [INFO ] Removed a total of 8050 redundant transitions.
[2025-06-06 15:21:07] [INFO ] Flatten gal took : 107 ms
[2025-06-06 15:21:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 29 labels/synchronizations in 22 ms.
[2025-06-06 15:21:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality241128514152437848.gal : 11 ms
[2025-06-06 15:21:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality13392688282106293787.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/CTLCardinality241128514152437848.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13392688282106293787.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.
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,3.53579e+07,27.8936,705900,9858,14,1.06536e+06,541,4550,1.38687e+06,17,1747,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 21 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
[2025-06-06 15:21:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:21:38] [INFO ] Implicit Places using invariants in 350 ms returned []
[2025-06-06 15:21:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:21:38] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2025-06-06 15:21:49] [INFO ] Implicit Places using invariants and state equation in 10869 ms returned []
Implicit Place search using SMT with State Equation took 11227 ms to find 0 implicit places.
Running 3601 sub problems to find dead transitions.
[2025-06-06 15:21:49] [INFO ] Invariant cache hit.
[2025-06-06 15:21:49] [INFO ] State equation strengthened by 3390 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/256 variables, 256/256 constraints. Problems are: Problem set: 0 solved, 3601 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/256 variables, 16/272 constraints. Problems are: Problem set: 0 solved, 3601 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:22:12] [INFO ] Deduced a trap composed of 129 places in 2285 ms of which 1971 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:22:12] [INFO ] Deduced a trap composed of 129 places in 370 ms of which 101 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:22:21] [INFO ] Deduced a trap composed of 130 places in 8442 ms of which 8105 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:22:21] [INFO ] Deduced a trap composed of 129 places in 435 ms of which 167 ms to minimize.
SMT process timed out in 32328ms, After SMT, problems are : Problem set: 0 solved, 3601 unsolved
Search for dead transitions found 0 dead transitions in 32336ms
Finished structural reductions in LTL mode , in 1 iterations and 43596 ms. Remains : 256/256 places, 3616/3616 transitions.
[2025-06-06 15:22:21] [INFO ] Flatten gal took : 53 ms
[2025-06-06 15:22:21] [INFO ] Flatten gal took : 61 ms
[2025-06-06 15:22:21] [INFO ] Input system was already deterministic with 3616 transitions.
[2025-06-06 15:22:21] [INFO ] Flatten gal took : 59 ms
[2025-06-06 15:22:21] [INFO ] Flatten gal took : 60 ms
[2025-06-06 15:22:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality15831378111117992888.gal : 9 ms
[2025-06-06 15:22:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality18362684973383522974.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/CTLCardinality15831378111117992888.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18362684973383522974.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.53579e+07,2.78946,98940,2,11476,5,402137,6,0,4643,16339,0


Converting to forward existential form...Done !
original formula: ((AG((EG((State_8_15==0)) * AF(((State_6_15==0)||(State_0_12==1))))) + EG(EF(AG((State_8_4==1))))) + EX(EF((AG(((State_8_10==0)||(State_1...206
=> equivalent forward existential formula: ([(FwdU(((Init * !(EX(E(TRUE U (!(E(TRUE U !(((State_8_10==0)||(State_12_15==1))))) * ((State_11_5==0)||(State_1...497
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t3, t8, t14, t26, t28, t31, t33, t36, t37, t40, t43, t47, t49, t56, t59, t60, t64, t6...6414
Detected timeout of ITS tools.
[2025-06-06 15:22:52] [INFO ] Flatten gal took : 61 ms
[2025-06-06 15:22:52] [INFO ] Applying decomposition
[2025-06-06 15:22:52] [INFO ] Flatten gal took : 61 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/graph9888123371938495469.txt' '-o' '/tmp/graph9888123371938495469.bin' '-w' '/tmp/graph9888123371938495469.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9888123371938495469.bin' '-l' '-1' '-v' '-w' '/tmp/graph9888123371938495469.weights' '-q' '0' '-e' '0.001'
[2025-06-06 15:22:52] [INFO ] Decomposing Gal with order
[2025-06-06 15:22:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 15:22:52] [INFO ] Removed a total of 8050 redundant transitions.
[2025-06-06 15:22:52] [INFO ] Flatten gal took : 103 ms
[2025-06-06 15:22:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 109 labels/synchronizations in 27 ms.
[2025-06-06 15:22:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality11209314933618116324.gal : 11 ms
[2025-06-06 15:22:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality11601058516848984935.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/CTLCardinality11209314933618116324.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11601058516848984935.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 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 69 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
[2025-06-06 15:23:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:23:22] [INFO ] Implicit Places using invariants in 355 ms returned []
[2025-06-06 15:23:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:23:23] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2025-06-06 15:23:34] [INFO ] Implicit Places using invariants and state equation in 11574 ms returned []
Implicit Place search using SMT with State Equation took 11935 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 15:23:34] [INFO ] Redundant transitions in 163 ms returned []
Running 3601 sub problems to find dead transitions.
[2025-06-06 15:23:34] [INFO ] Invariant cache hit.
[2025-06-06 15:23:34] [INFO ] State equation strengthened by 3390 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/256 variables, 256/256 constraints. Problems are: Problem set: 0 solved, 3601 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/256 variables, 16/272 constraints. Problems are: Problem set: 0 solved, 3601 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:23:57] [INFO ] Deduced a trap composed of 129 places in 2270 ms of which 2018 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:23:58] [INFO ] Deduced a trap composed of 129 places in 365 ms of which 102 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:24:06] [INFO ] Deduced a trap composed of 130 places in 8032 ms of which 7754 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:24:06] [INFO ] Deduced a trap composed of 129 places in 454 ms of which 169 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:24:07] [INFO ] Deduced a trap composed of 130 places in 1141 ms of which 859 ms to minimize.
SMT process timed out in 32952ms, After SMT, problems are : Problem set: 0 solved, 3601 unsolved
Search for dead transitions found 0 dead transitions in 32958ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 45141 ms. Remains : 256/256 places, 3616/3616 transitions.
[2025-06-06 15:24:07] [INFO ] Flatten gal took : 57 ms
[2025-06-06 15:24:07] [INFO ] Flatten gal took : 62 ms
[2025-06-06 15:24:07] [INFO ] Input system was already deterministic with 3616 transitions.
[2025-06-06 15:24:08] [INFO ] Flatten gal took : 61 ms
[2025-06-06 15:24:08] [INFO ] Flatten gal took : 64 ms
[2025-06-06 15:24:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality10991194618908508776.gal : 10 ms
[2025-06-06 15:24:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality2200851510684501193.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/CTLCardinality10991194618908508776.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2200851510684501193.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.53579e+07,3.02617,99408,2,11476,5,402137,6,0,4643,16339,0


Converting to forward existential form...Done !
original formula: EG((EG(((State_7_14==0)||(State_10_13==1))) * (State_10_11==0)))
=> equivalent forward existential formula: [FwdG(Init,(EG(((State_7_14==0)||(State_10_13==1))) * (State_10_11==0)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t3, t8, t14, t26, t28, t31, t33, t36, t37, t40, t43, t47, t49, t56, t59, t60, t64, t6...6414
Detected timeout of ITS tools.
[2025-06-06 15:24:38] [INFO ] Flatten gal took : 61 ms
[2025-06-06 15:24:38] [INFO ] Applying decomposition
[2025-06-06 15:24:38] [INFO ] Flatten gal took : 61 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/graph17656843512898307356.txt' '-o' '/tmp/graph17656843512898307356.bin' '-w' '/tmp/graph17656843512898307356.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17656843512898307356.bin' '-l' '-1' '-v' '-w' '/tmp/graph17656843512898307356.weights' '-q' '0' '-e' '0.001'
[2025-06-06 15:24:38] [INFO ] Decomposing Gal with order
[2025-06-06 15:24:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 15:24:38] [INFO ] Removed a total of 8050 redundant transitions.
[2025-06-06 15:24:38] [INFO ] Flatten gal took : 104 ms
[2025-06-06 15:24:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 358 labels/synchronizations in 35 ms.
[2025-06-06 15:24:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality16227410116246139015.gal : 9 ms
[2025-06-06 15:24:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality11169313825410728063.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/CTLCardinality16227410116246139015.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11169313825410728063.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 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 24 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
[2025-06-06 15:25:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:25:09] [INFO ] Implicit Places using invariants in 318 ms returned []
[2025-06-06 15:25:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:25:09] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2025-06-06 15:25:20] [INFO ] Implicit Places using invariants and state equation in 11261 ms returned []
Implicit Place search using SMT with State Equation took 11583 ms to find 0 implicit places.
Running 3601 sub problems to find dead transitions.
[2025-06-06 15:25:20] [INFO ] Invariant cache hit.
[2025-06-06 15:25:20] [INFO ] State equation strengthened by 3390 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/256 variables, 256/256 constraints. Problems are: Problem set: 0 solved, 3601 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/256 variables, 16/272 constraints. Problems are: Problem set: 0 solved, 3601 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:25:42] [INFO ] Deduced a trap composed of 129 places in 2255 ms of which 1965 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:25:43] [INFO ] Deduced a trap composed of 129 places in 402 ms of which 100 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:25:50] [INFO ] Deduced a trap composed of 130 places in 7894 ms of which 7620 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:25:51] [INFO ] Deduced a trap composed of 129 places in 435 ms of which 168 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:25:52] [INFO ] Deduced a trap composed of 130 places in 1119 ms of which 847 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 15:25:54] [INFO ] Deduced a trap composed of 129 places in 2249 ms of which 1961 ms to minimize.
SMT process timed out in 34473ms, After SMT, problems are : Problem set: 0 solved, 3601 unsolved
Search for dead transitions found 0 dead transitions in 34479ms
Finished structural reductions in LTL mode , in 1 iterations and 46101 ms. Remains : 256/256 places, 3616/3616 transitions.
[2025-06-06 15:25:54] [INFO ] Flatten gal took : 54 ms
[2025-06-06 15:25:54] [INFO ] Flatten gal took : 62 ms
[2025-06-06 15:25:55] [INFO ] Input system was already deterministic with 3616 transitions.
[2025-06-06 15:25:55] [INFO ] Flatten gal took : 61 ms
[2025-06-06 15:25:55] [INFO ] Flatten gal took : 61 ms
[2025-06-06 15:25:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality10797837788212970899.gal : 10 ms
[2025-06-06 15:25:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality18054135779418066245.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/CTLCardinality10797837788212970899.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18054135779418066245.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.53579e+07,2.92753,99588,2,11476,5,402137,6,0,4643,16339,0


Converting to forward existential form...Done !
original formula: (EG(!(A((((State_13_5==0)||(State_5_6==1)) + ((State_5_10==0) + EX((State_2_7==1)))) U (A((State_6_8==1) U (State_1_12==1)) * !((((State_...393
=> equivalent forward existential formula: ([(EY((EY((Init * !(EG(!(!((E(!((!((E(!((State_1_12==1)) U (!((State_6_8==1)) * !((State_1_12==1)))) + EG(!((Sta...1490
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t3, t8, t14, t26, t28, t31, t33, t36, t37, t40, t43, t47, t49, t56, t59, t60, t64, t6...6414
Detected timeout of ITS tools.
[2025-06-06 15:26:25] [INFO ] Flatten gal took : 61 ms
[2025-06-06 15:26:25] [INFO ] Applying decomposition
[2025-06-06 15:26:25] [INFO ] Flatten gal took : 62 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/graph2196173477487292275.txt' '-o' '/tmp/graph2196173477487292275.bin' '-w' '/tmp/graph2196173477487292275.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2196173477487292275.bin' '-l' '-1' '-v' '-w' '/tmp/graph2196173477487292275.weights' '-q' '0' '-e' '0.001'
[2025-06-06 15:26:25] [INFO ] Decomposing Gal with order
[2025-06-06 15:26:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 15:26:25] [INFO ] Removed a total of 8078 redundant transitions.
[2025-06-06 15:26:25] [INFO ] Flatten gal took : 103 ms
[2025-06-06 15:26:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 116 labels/synchronizations in 24 ms.
[2025-06-06 15:26:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality13732705388090729132.gal : 11 ms
[2025-06-06 15:26:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality5282302503333125333.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/CTLCardinality13732705388090729132.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5282302503333125333.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.
[2025-06-06 15:26:55] [INFO ] Flatten gal took : 61 ms
[2025-06-06 15:26:55] [INFO ] Flatten gal took : 61 ms
[2025-06-06 15:26:55] [INFO ] Applying decomposition
[2025-06-06 15:26:55] [INFO ] Flatten gal took : 63 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/graph13325976750400470453.txt' '-o' '/tmp/graph13325976750400470453.bin' '-w' '/tmp/graph13325976750400470453.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13325976750400470453.bin' '-l' '-1' '-v' '-w' '/tmp/graph13325976750400470453.weights' '-q' '0' '-e' '0.001'
[2025-06-06 15:26:56] [INFO ] Decomposing Gal with order
[2025-06-06 15:26:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 15:26:56] [INFO ] Removed a total of 8036 redundant transitions.
[2025-06-06 15:26:56] [INFO ] Flatten gal took : 101 ms
[2025-06-06 15:26:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 30 labels/synchronizations in 16 ms.
[2025-06-06 15:26:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality18252313934059057037.gal : 10 ms
[2025-06-06 15:26:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality17009135388542827299.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/CTLCardinality18252313934059057037.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17009135388542827299.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 8 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,3.53579e+07,107.626,2018008,13602,22,2.97822e+06,590,4498,3.70143e+06,22,2148,0


Converting to forward existential form...Done !
original formula: AG(AF(EX(TRUE)))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(EX(TRUE)))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t26, t28, t36, t37, t49, t69, t70, t73, t76, t79, t81, t85, t101, t108, t114, t116, t118, t13...7873
ITS-tools command line returned an error code 139
[2025-06-06 15:30:32] [INFO ] Applying decomposition
[2025-06-06 15:30:32] [INFO ] Flatten gal took : 64 ms
[2025-06-06 15:30:32] [INFO ] Decomposing Gal with order
[2025-06-06 15:30:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 15:30:32] [INFO ] Removed a total of 3360 redundant transitions.
[2025-06-06 15:30:32] [INFO ] Flatten gal took : 544 ms
[2025-06-06 15:30:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 3600 labels/synchronizations in 181 ms.
[2025-06-06 15:30:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality15873152039608382189.gal : 12 ms
[2025-06-06 15:30:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality5859785328085961218.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/CTLCardinality15873152039608382189.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5859785328085961218.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 8 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,3.53579e+07,0.423616,20560,590,287,16089,510,821,20300,321,2524,0


Converting to forward existential form...Done !
original formula: AG(AF(EX(TRUE)))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(EX(TRUE)))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t4, t7, t13, t20, t30, t34, t68, t69, t79, t81, t85, t128, t131, t144, t155, t162, t165, t171...1854
(forward)formula 0,1,7.42915,298320,1,0,487651,24709,1957,582821,1243,107712,826212
FORMULA TokenRing-PT-015-CTLCardinality-2025-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EX((EX(TRUE) * EG(((u7.State_6_3==0)||(u14.State_13_12==1)))))
=> equivalent forward existential formula: [FwdG((EY(Init) * EX(TRUE)),((u7.State_6_3==0)||(u14.State_13_12==1)))] != FALSE
(forward)formula 1,0,15.8755,576464,1,0,987600,24813,1998,1.26296e+06,1245,114100,1624785
FORMULA TokenRing-PT-015-CTLCardinality-2025-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: EG((((u10.State_9_5==0)&&(u7.State_6_6==1)) * (!(A((u13.State_12_9!=1) U (u16.State_15_14==1))) * AX(((u13.State_12_15==0)||(u12.State_11...166
=> equivalent forward existential formula: [FwdG(Init,(((u10.State_9_5==0)&&(u7.State_6_6==1)) * (!(!((E(!((u16.State_15_14==1)) U (!((u13.State_12_9!=1)) ...284
(forward)formula 2,0,22.7072,835408,1,0,1.36501e+06,57532,2027,1.92501e+06,1253,436839,2235727
FORMULA TokenRing-PT-015-CTLCardinality-2025-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: (AG((((u6.State_5_0==0)||(u6.State_5_11==1)) + (EG((u16.State_15_15==1)) + EG((((u11.State_10_0==0)||(u5.State_4_2==1)) + EF(((u4.State_3...286
=> equivalent forward existential formula: ([(((FwdU(Init,TRUE) * !(((u6.State_5_0==0)||(u6.State_5_11==1)))) * !(EG((((u11.State_10_0==0)||(u5.State_4_2==...384
(forward)formula 3,1,24.0577,897744,1,0,1.45721e+06,59455,2057,2.08256e+06,1259,478528,2364777
FORMULA TokenRing-PT-015-CTLCardinality-2025-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AG(EF((((u3.State_2_0==0) * E(((u4.State_3_2==1)||(u11.State_10_13==1)) U ((u9.State_8_7==1)&&(u1.State_0_9==1)))) * (EF((((u14.State_13_...249
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((u3.State_2_0==0) * E(((u4.State_3_2==1)||(u11.State_10_13==1)) U ((u9.State_8_...315
(forward)formula 4,0,25.0746,944080,1,0,1.51096e+06,67147,2080,2.16546e+06,1262,522748,2432082
FORMULA TokenRing-PT-015-CTLCardinality-2025-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: ((AG((EG((u9.State_8_15==0)) * AF(((u7.State_6_15==0)||(u1.State_0_12==1))))) + EG(EF(AG((u9.State_8_4==1))))) + EX(EF((AG(((u9.State_8_1...233
=> equivalent forward existential formula: ([(FwdU(((Init * !(EX(E(TRUE U (!(E(TRUE U !(((u9.State_8_10==0)||(u13.State_12_15==1))))) * ((u12.State_11_5==0...542
(forward)formula 5,0,26.8244,1023952,1,0,1.60671e+06,80760,2158,2.3094e+06,1264,634997,2551507
FORMULA TokenRing-PT-015-CTLCardinality-2025-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: EG((EG(((u8.State_7_14==0)||(u11.State_10_13==1))) * (u11.State_10_11==0)))
=> equivalent forward existential formula: [FwdG(Init,(EG(((u8.State_7_14==0)||(u11.State_10_13==1))) * (u11.State_10_11==0)))] != FALSE
(forward)formula 6,0,27.26,1039824,1,0,1.62211e+06,83193,2167,2.33191e+06,1266,649269,2580740
FORMULA TokenRing-PT-015-CTLCardinality-2025-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: (EG(!(A((((u14.State_13_5==0)||(u6.State_5_6==1)) + ((u6.State_5_10==0) + EX((u3.State_2_7==1)))) U (A((u7.State_6_8==1) U (u2.State_1_12...454
=> equivalent forward existential formula: ([(EY((EY((Init * !(EG(!(!((E(!((!((E(!((u2.State_1_12==1)) U (!((u7.State_6_8==1)) * !((u2.State_1_12==1)))) + ...1685
(forward)formula 7,1,30.0397,1135440,1,0,1.73702e+06,95944,2214,2.49885e+06,1272,778944,2667078
FORMULA TokenRing-PT-015-CTLCardinality-2025-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Total runtime 1211966 ms.

BK_STOP 1749223863324

--------------------
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="TokenRing-PT-015"
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 TokenRing-PT-015, 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 r240-tall-174915589600345"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TokenRing-PT-015.tgz
mv TokenRing-PT-015 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 ;