Execution Chart

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Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r002-tall-174853728800185.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is Anderson-PT-09, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r002-tall-174853728800185
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 7.1K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.2K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.6K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 80K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 16K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 105K 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 3.7K 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 927K 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 Anderson-PT-09-CTLCardinality-2023-12
FORMULA_NAME Anderson-PT-09-CTLCardinality-2023-13
FORMULA_NAME Anderson-PT-09-CTLCardinality-2023-14
FORMULA_NAME Anderson-PT-09-CTLCardinality-2023-15
FORMULA_NAME Anderson-PT-09-CTLCardinality-2025-00
FORMULA_NAME Anderson-PT-09-CTLCardinality-2025-01
FORMULA_NAME Anderson-PT-09-CTLCardinality-2025-02
FORMULA_NAME Anderson-PT-09-CTLCardinality-2025-03
FORMULA_NAME Anderson-PT-09-CTLCardinality-2025-04
FORMULA_NAME Anderson-PT-09-CTLCardinality-2025-05
FORMULA_NAME Anderson-PT-09-CTLCardinality-2025-06
FORMULA_NAME Anderson-PT-09-CTLCardinality-2025-07
FORMULA_NAME Anderson-PT-09-CTLCardinality-2025-08
FORMULA_NAME Anderson-PT-09-CTLCardinality-2025-09
FORMULA_NAME Anderson-PT-09-CTLCardinality-2025-10
FORMULA_NAME Anderson-PT-09-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1748545392688

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Anderson-PT-09
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-05-29 19:03:13] [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]
[2025-05-29 19:03:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-29 19:03:14] [INFO ] Load time of PNML (sax parser for PT used): 146 ms
[2025-05-29 19:03:14] [INFO ] Transformed 505 places.
[2025-05-29 19:03:14] [INFO ] Transformed 1845 transitions.
[2025-05-29 19:03:14] [INFO ] Found NUPN structural information;
[2025-05-29 19:03:14] [INFO ] Parsed PT model containing 505 places and 1845 transitions and 7092 arcs in 242 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 ms.
FORMULA Anderson-PT-09-CTLCardinality-2025-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Anderson-PT-09-CTLCardinality-2023-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 98 out of 505 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 505/505 places, 1845/1845 transitions.
Discarding 101 places :
Symmetric choice reduction at 0 with 101 rule applications. Total rules 101 place count 404 transition count 864
Iterating global reduction 0 with 101 rules applied. Total rules applied 202 place count 404 transition count 864
Applied a total of 202 rules in 84 ms. Remains 404 /505 variables (removed 101) and now considering 864/1845 (removed 981) transitions.
// Phase 1: matrix 864 rows 404 cols
[2025-05-29 19:03:14] [INFO ] Computed 21 invariants in 39 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 19:03:15] [INFO ] Implicit Places using invariants in 734 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 773 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 403/505 places, 864/1845 transitions.
Applied a total of 0 rules in 11 ms. Remains 403 /403 variables (removed 0) and now considering 864/864 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 882 ms. Remains : 403/505 places, 864/1845 transitions.
Support contains 98 out of 403 places after structural reductions.
[2025-05-29 19:03:15] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2025-05-29 19:03:15] [INFO ] Flatten gal took : 86 ms
FORMULA Anderson-PT-09-CTLCardinality-2025-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-05-29 19:03:15] [INFO ] Flatten gal took : 59 ms
[2025-05-29 19:03:15] [INFO ] Input system was already deterministic with 864 transitions.
Support contains 93 out of 403 places (down from 98) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 1783 ms. (22 steps per ms) remains 6/58 properties
BEST_FIRST walk for 40003 steps (8 resets) in 172 ms. (231 steps per ms) remains 4/6 properties
BEST_FIRST walk for 40002 steps (8 resets) in 113 ms. (350 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (8 resets) in 210 ms. (189 steps per ms) remains 3/4 properties
BEST_FIRST walk for 40002 steps (8 resets) in 101 ms. (392 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40002 steps (8 resets) in 74 ms. (533 steps per ms) remains 3/3 properties
// Phase 1: matrix 864 rows 403 cols
[2025-05-29 19:03:16] [INFO ] Computed 20 invariants in 12 ms
[2025-05-29 19:03:16] [INFO ] State equation strengthened by 72 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) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 373/378 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/378 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 16/394 variables, 8/11 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/394 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 9/403 variables, 9/20 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/403 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 864/1267 variables, 403/423 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1267 variables, 72/495 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1267 variables, 0/495 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (OVERLAPS) 0/1267 variables, 0/495 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1267/1267 variables, and 495 constraints, problems are : Problem set: 0 solved, 3 unsolved in 640 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 403/403 constraints, ReadFeed: 72/72 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) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 373/378 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/378 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 16/394 variables, 8/11 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/394 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 9/403 variables, 9/20 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:03:20] [INFO ] Deduced a trap composed of 54 places in 2820 ms of which 45 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/403 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/403 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 864/1267 variables, 403/424 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1267 variables, 72/496 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1267 variables, 3/499 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1267 variables, 0/499 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 0/1267 variables, 0/499 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1267/1267 variables, and 499 constraints, problems are : Problem set: 0 solved, 3 unsolved in 4808 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 403/403 constraints, ReadFeed: 72/72 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 5516ms problems are : Problem set: 0 solved, 3 unsolved
Parikh walk visited 0 properties in 129 ms.
Support contains 5 out of 403 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 403/403 places, 864/864 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 79 transitions
Trivial Post-agglo rules discarded 79 transitions
Performed 79 trivial Post agglomeration. Transition count delta: 79
Iterating post reduction 0 with 79 rules applied. Total rules applied 79 place count 403 transition count 785
Reduce places removed 79 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 80 rules applied. Total rules applied 159 place count 324 transition count 784
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 160 place count 323 transition count 784
Performed 70 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 70 Pre rules applied. Total rules applied 160 place count 323 transition count 714
Deduced a syphon composed of 70 places in 1 ms
Reduce places removed 70 places and 0 transitions.
Iterating global reduction 3 with 140 rules applied. Total rules applied 300 place count 253 transition count 714
Discarding 40 places :
Symmetric choice reduction at 3 with 40 rule applications. Total rules 340 place count 213 transition count 418
Iterating global reduction 3 with 40 rules applied. Total rules applied 380 place count 213 transition count 418
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 384 place count 211 transition count 416
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 385 place count 211 transition count 415
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 386 place count 210 transition count 415
Applied a total of 386 rules in 86 ms. Remains 210 /403 variables (removed 193) and now considering 415/864 (removed 449) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 86 ms. Remains : 210/403 places, 415/864 transitions.
RANDOM walk for 40000 steps (8 resets) in 311 ms. (128 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (8 resets) in 90 ms. (439 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40002 steps (8 resets) in 74 ms. (533 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 89 ms. (444 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 1178637 steps, run timeout after 3001 ms. (steps per millisecond=392 ) properties seen :2 out of 3
Probabilistic random walk after 1178637 steps, saw 772826 distinct states, run finished after 3005 ms. (steps per millisecond=392 ) properties seen :2
// Phase 1: matrix 415 rows 210 cols
[2025-05-29 19:03:25] [INFO ] Computed 20 invariants in 10 ms
[2025-05-29 19:03:25] [INFO ] State equation strengthened by 72 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) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 182/185 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/185 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 7/192 variables, 7/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/192 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 17/209 variables, 9/19 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/209 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 1/210 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/210 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 415/625 variables, 210/230 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/625 variables, 72/302 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/625 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 0/625 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 625/625 variables, and 302 constraints, problems are : Problem set: 0 solved, 1 unsolved in 209 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 210/210 constraints, ReadFeed: 72/72 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 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 182/185 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/185 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 7/192 variables, 7/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/192 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 17/209 variables, 9/19 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/209 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 1/210 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/210 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 415/625 variables, 210/230 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/625 variables, 72/302 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/625 variables, 1/303 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/625 variables, 0/303 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/625 variables, 0/303 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 625/625 variables, and 303 constraints, problems are : Problem set: 0 solved, 1 unsolved in 331 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 210/210 constraints, ReadFeed: 72/72 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 561ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 10 ms.
Support contains 3 out of 210 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 210/210 places, 415/415 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 209 transition count 414
Applied a total of 2 rules in 19 ms. Remains 209 /210 variables (removed 1) and now considering 414/415 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 19 ms. Remains : 209/210 places, 414/415 transitions.
RANDOM walk for 40000 steps (8 resets) in 62 ms. (634 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40002 steps (8 resets) in 50 ms. (784 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 1322325 steps, run timeout after 3001 ms. (steps per millisecond=440 ) properties seen :0 out of 1
Probabilistic random walk after 1322325 steps, saw 861709 distinct states, run finished after 3001 ms. (steps per millisecond=440 ) properties seen :0
// Phase 1: matrix 414 rows 209 cols
[2025-05-29 19:03:28] [INFO ] Computed 20 invariants in 9 ms
[2025-05-29 19:03:28] [INFO ] State equation strengthened by 72 read => feed constraints.
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 181/184 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/184 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 7/191 variables, 7/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/191 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 17/208 variables, 9/19 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/208 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 1/209 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/209 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 414/623 variables, 209/229 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/623 variables, 72/301 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/623 variables, 0/301 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 0/623 variables, 0/301 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 623/623 variables, and 301 constraints, problems are : Problem set: 0 solved, 1 unsolved in 162 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 209/209 constraints, ReadFeed: 72/72 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 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 181/184 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/184 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 7/191 variables, 7/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/191 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 17/208 variables, 9/19 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/208 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 1/209 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/209 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 414/623 variables, 209/229 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/623 variables, 72/301 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/623 variables, 1/302 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/623 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/623 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 623/623 variables, and 302 constraints, problems are : Problem set: 0 solved, 1 unsolved in 327 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 209/209 constraints, ReadFeed: 72/72 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 525ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 0 ms.
Support contains 3 out of 209 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 209/209 places, 414/414 transitions.
Applied a total of 0 rules in 14 ms. Remains 209 /209 variables (removed 0) and now considering 414/414 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14 ms. Remains : 209/209 places, 414/414 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 209/209 places, 414/414 transitions.
Applied a total of 0 rules in 9 ms. Remains 209 /209 variables (removed 0) and now considering 414/414 (removed 0) transitions.
[2025-05-29 19:03:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 19:03:29] [INFO ] Implicit Places using invariants in 174 ms returned []
[2025-05-29 19:03:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 19:03:29] [INFO ] State equation strengthened by 72 read => feed constraints.
[2025-05-29 19:03:30] [INFO ] Implicit Places using invariants and state equation in 515 ms returned []
Implicit Place search using SMT with State Equation took 694 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-29 19:03:30] [INFO ] Redundant transitions in 19 ms returned []
Running 405 sub problems to find dead transitions.
[2025-05-29 19:03:30] [INFO ] Invariant cache hit.
[2025-05-29 19:03:30] [INFO ] State equation strengthened by 72 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/209 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 405 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/209 variables, 9/20 constraints. Problems are: Problem set: 0 solved, 405 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:03:32] [INFO ] Deduced a trap composed of 36 places in 108 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:03:32] [INFO ] Deduced a trap composed of 35 places in 115 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:03:33] [INFO ] Deduced a trap composed of 35 places in 139 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:03:33] [INFO ] Deduced a trap composed of 35 places in 109 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:03:33] [INFO ] Deduced a trap composed of 36 places in 122 ms of which 17 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/209 variables, 5/25 constraints. Problems are: Problem set: 0 solved, 405 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:03:35] [INFO ] Deduced a trap composed of 35 places in 119 ms of which 18 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/209 variables, 1/26 constraints. Problems are: Problem set: 0 solved, 405 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:03:39] [INFO ] Deduced a trap composed of 36 places in 124 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:03:39] [INFO ] Deduced a trap composed of 35 places in 116 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:03:39] [INFO ] Deduced a trap composed of 35 places in 111 ms of which 17 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/209 variables, 3/29 constraints. Problems are: Problem set: 0 solved, 405 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/209 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 405 unsolved
At refinement iteration 6 (OVERLAPS) 414/623 variables, 209/238 constraints. Problems are: Problem set: 0 solved, 405 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/623 variables, 72/310 constraints. Problems are: Problem set: 0 solved, 405 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/623 variables, 0/310 constraints. Problems are: Problem set: 0 solved, 405 unsolved
At refinement iteration 9 (OVERLAPS) 0/623 variables, 0/310 constraints. Problems are: Problem set: 0 solved, 405 unsolved
No progress, stopping.
After SMT solving in domain Real declared 623/623 variables, and 310 constraints, problems are : Problem set: 0 solved, 405 unsolved in 30039 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 209/209 constraints, ReadFeed: 72/72 constraints, PredecessorRefiner: 405/405 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 405 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/209 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 405 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/209 variables, 9/20 constraints. Problems are: Problem set: 0 solved, 405 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/209 variables, 9/29 constraints. Problems are: Problem set: 0 solved, 405 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:04:03] [INFO ] Deduced a trap composed of 45 places in 123 ms of which 20 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/209 variables, 1/30 constraints. Problems are: Problem set: 0 solved, 405 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 209/623 variables, and 30 constraints, problems are : Problem set: 0 solved, 405 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/209 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 0/405 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60271ms problems are : Problem set: 0 solved, 405 unsolved
Search for dead transitions found 0 dead transitions in 60274ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61008 ms. Remains : 209/209 places, 414/414 transitions.
Attempting over-approximation, by ignoring read arcs.
Performed 80 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 80 Pre rules applied. Total rules applied 0 place count 209 transition count 334
Deduced a syphon composed of 80 places in 0 ms
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 0 with 160 rules applied. Total rules applied 160 place count 129 transition count 334
Applied a total of 160 rules in 10 ms. Remains 129 /209 variables (removed 80) and now considering 334/414 (removed 80) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 334 rows 129 cols
[2025-05-29 19:04:30] [INFO ] Computed 20 invariants in 4 ms
Starting Z3 with timeout 450.0 s and query timeout 45000.0 ms
[2025-05-29 19:04:30] [INFO ] After 27ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
Starting Z3 with timeout 450.0 s and query timeout 45000.0 ms
[2025-05-29 19:04:30] [INFO ] [Nat]Absence check using 11 positive place invariants in 4 ms returned sat
[2025-05-29 19:04:30] [INFO ] [Nat]Absence check using 11 positive and 9 generalized place invariants in 10 ms returned sat
[2025-05-29 19:04:30] [INFO ] After 84ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2025-05-29 19:04:30] [INFO ] After 108ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2025-05-29 19:04:30] [INFO ] After 191ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Over-approximation ignoring read arcs solved 0 properties in 256 ms.
[2025-05-29 19:04:30] [INFO ] Flatten gal took : 45 ms
[2025-05-29 19:04:30] [INFO ] Flatten gal took : 46 ms
[2025-05-29 19:04:30] [INFO ] Input system was already deterministic with 864 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 403/403 places, 864/864 transitions.
Discarding 39 places :
Symmetric choice reduction at 0 with 39 rule applications. Total rules 39 place count 364 transition count 585
Iterating global reduction 0 with 39 rules applied. Total rules applied 78 place count 364 transition count 585
Applied a total of 78 rules in 12 ms. Remains 364 /403 variables (removed 39) and now considering 585/864 (removed 279) transitions.
// Phase 1: matrix 585 rows 364 cols
[2025-05-29 19:04:30] [INFO ] Computed 20 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 19:04:31] [INFO ] Implicit Places using invariants in 420 ms returned []
[2025-05-29 19:04:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 19:04:31] [INFO ] State equation strengthened by 72 read => feed constraints.
[2025-05-29 19:04:33] [INFO ] Implicit Places using invariants and state equation in 2260 ms returned []
Implicit Place search using SMT with State Equation took 2683 ms to find 0 implicit places.
Running 576 sub problems to find dead transitions.
[2025-05-29 19:04:33] [INFO ] Invariant cache hit.
[2025-05-29 19:04:33] [INFO ] State equation strengthened by 72 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/364 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 576 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/364 variables, 9/20 constraints. Problems are: Problem set: 0 solved, 576 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:04:38] [INFO ] Deduced a trap composed of 53 places in 184 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:04:38] [INFO ] Deduced a trap composed of 63 places in 180 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:04:39] [INFO ] Deduced a trap composed of 53 places in 165 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:04:40] [INFO ] Deduced a trap composed of 54 places in 165 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:04:40] [INFO ] Deduced a trap composed of 53 places in 173 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:04:40] [INFO ] Deduced a trap composed of 53 places in 156 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:04:41] [INFO ] Deduced a trap composed of 54 places in 176 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:04:42] [INFO ] Deduced a trap composed of 45 places in 173 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:04:42] [INFO ] Deduced a trap composed of 72 places in 187 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:04:43] [INFO ] Deduced a trap composed of 54 places in 183 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:04:43] [INFO ] Deduced a trap composed of 53 places in 165 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:04:43] [INFO ] Deduced a trap composed of 54 places in 175 ms of which 37 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/364 variables, 12/32 constraints. Problems are: Problem set: 0 solved, 576 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:04:45] [INFO ] Deduced a trap composed of 63 places in 168 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:04:45] [INFO ] Deduced a trap composed of 53 places in 172 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:04:46] [INFO ] Deduced a trap composed of 73 places in 159 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:04:46] [INFO ] Deduced a trap composed of 63 places in 162 ms of which 33 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/364 variables, 4/36 constraints. Problems are: Problem set: 0 solved, 576 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/364 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 576 unsolved
At refinement iteration 5 (OVERLAPS) 585/949 variables, 364/400 constraints. Problems are: Problem set: 0 solved, 576 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/949 variables, 72/472 constraints. Problems are: Problem set: 0 solved, 576 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 949/949 variables, and 472 constraints, problems are : Problem set: 0 solved, 576 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 364/364 constraints, ReadFeed: 72/72 constraints, PredecessorRefiner: 576/576 constraints, Known Traps: 16/16 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 576 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/364 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 576 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/364 variables, 9/20 constraints. Problems are: Problem set: 0 solved, 576 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/364 variables, 16/36 constraints. Problems are: Problem set: 0 solved, 576 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 364/949 variables, and 36 constraints, problems are : Problem set: 0 solved, 576 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/364 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 0/576 constraints, Known Traps: 16/16 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60217ms problems are : Problem set: 0 solved, 576 unsolved
Search for dead transitions found 0 dead transitions in 60219ms
Starting structural reductions in LTL mode, iteration 1 : 364/403 places, 585/864 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62920 ms. Remains : 364/403 places, 585/864 transitions.
[2025-05-29 19:05:33] [INFO ] Flatten gal took : 20 ms
[2025-05-29 19:05:33] [INFO ] Flatten gal took : 20 ms
[2025-05-29 19:05:33] [INFO ] Input system was already deterministic with 585 transitions.
[2025-05-29 19:05:33] [INFO ] Flatten gal took : 21 ms
[2025-05-29 19:05:34] [INFO ] Flatten gal took : 18 ms
[2025-05-29 19:05:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality3416856752013493528.gal : 17 ms
[2025-05-29 19:05:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality16232982931629793721.ctl : 5 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/CTLCardinality3416856752013493528.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16232982931629793721.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.
[2025-05-29 19:06:04] [INFO ] Flatten gal took : 17 ms
[2025-05-29 19:06:04] [INFO ] Applying decomposition
[2025-05-29 19:06:04] [INFO ] Flatten gal took : 15 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11161083790505126062.txt' '-o' '/tmp/graph11161083790505126062.bin' '-w' '/tmp/graph11161083790505126062.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11161083790505126062.bin' '-l' '-1' '-v' '-w' '/tmp/graph11161083790505126062.weights' '-q' '0' '-e' '0.001'
[2025-05-29 19:06:04] [INFO ] Decomposing Gal with order
[2025-05-29 19:06:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 19:06:04] [INFO ] Removed a total of 978 redundant transitions.
[2025-05-29 19:06:04] [INFO ] Flatten gal took : 79 ms
[2025-05-29 19:06:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 20 ms.
[2025-05-29 19:06:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality11738769751339563012.gal : 10 ms
[2025-05-29 19:06:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality12087067922400489816.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/CTLCardinality11738769751339563012.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12087067922400489816.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 : 403/403 places, 864/864 transitions.
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 41 place count 362 transition count 551
Iterating global reduction 0 with 41 rules applied. Total rules applied 82 place count 362 transition count 551
Applied a total of 82 rules in 19 ms. Remains 362 /403 variables (removed 41) and now considering 551/864 (removed 313) transitions.
// Phase 1: matrix 551 rows 362 cols
[2025-05-29 19:06:34] [INFO ] Computed 20 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 19:06:34] [INFO ] Implicit Places using invariants in 311 ms returned []
[2025-05-29 19:06:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 19:06:35] [INFO ] State equation strengthened by 72 read => feed constraints.
[2025-05-29 19:06:36] [INFO ] Implicit Places using invariants and state equation in 1716 ms returned []
Implicit Place search using SMT with State Equation took 2029 ms to find 0 implicit places.
Running 542 sub problems to find dead transitions.
[2025-05-29 19:06:36] [INFO ] Invariant cache hit.
[2025-05-29 19:06:36] [INFO ] State equation strengthened by 72 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/361 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 542 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/361 variables, 8/19 constraints. Problems are: Problem set: 0 solved, 542 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:06:41] [INFO ] Deduced a trap composed of 79 places in 176 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:06:43] [INFO ] Deduced a trap composed of 45 places in 178 ms of which 30 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/361 variables, 2/21 constraints. Problems are: Problem set: 0 solved, 542 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:06:46] [INFO ] Deduced a trap composed of 106 places in 201 ms of which 53 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:06:48] [INFO ] Deduced a trap composed of 71 places in 187 ms of which 40 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:06:49] [INFO ] Deduced a trap composed of 71 places in 168 ms of which 22 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/361 variables, 3/24 constraints. Problems are: Problem set: 0 solved, 542 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/361 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 542 unsolved
At refinement iteration 5 (OVERLAPS) 1/362 variables, 1/25 constraints. Problems are: Problem set: 0 solved, 542 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:06:59] [INFO ] Deduced a trap composed of 54 places in 167 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:06:59] [INFO ] Deduced a trap composed of 53 places in 175 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:07:00] [INFO ] Deduced a trap composed of 53 places in 182 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:07:02] [INFO ] Deduced a trap composed of 53 places in 166 ms of which 33 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 6 (INCLUDED_ONLY) 0/362 variables, 4/29 constraints. Problems are: Problem set: 0 solved, 542 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 362/913 variables, and 29 constraints, problems are : Problem set: 0 solved, 542 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/362 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 542/542 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 542 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/361 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 542 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/361 variables, 8/19 constraints. Problems are: Problem set: 0 solved, 542 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/361 variables, 5/24 constraints. Problems are: Problem set: 0 solved, 542 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/361 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 542 unsolved
At refinement iteration 4 (OVERLAPS) 1/362 variables, 1/25 constraints. Problems are: Problem set: 0 solved, 542 unsolved
SMT process timed out in 60155ms, After SMT, problems are : Problem set: 0 solved, 542 unsolved
Search for dead transitions found 0 dead transitions in 60158ms
Starting structural reductions in LTL mode, iteration 1 : 362/403 places, 551/864 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62209 ms. Remains : 362/403 places, 551/864 transitions.
[2025-05-29 19:07:36] [INFO ] Flatten gal took : 13 ms
[2025-05-29 19:07:36] [INFO ] Flatten gal took : 14 ms
[2025-05-29 19:07:36] [INFO ] Input system was already deterministic with 551 transitions.
[2025-05-29 19:07:36] [INFO ] Flatten gal took : 14 ms
[2025-05-29 19:07:36] [INFO ] Flatten gal took : 14 ms
[2025-05-29 19:07:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality3948375293281050965.gal : 3 ms
[2025-05-29 19:07:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality13657634180242718067.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/CTLCardinality3948375293281050965.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13657634180242718067.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.
[2025-05-29 19:08:06] [INFO ] Flatten gal took : 17 ms
[2025-05-29 19:08:06] [INFO ] Applying decomposition
[2025-05-29 19:08:07] [INFO ] Flatten gal took : 13 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph7468831472915906690.txt' '-o' '/tmp/graph7468831472915906690.bin' '-w' '/tmp/graph7468831472915906690.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7468831472915906690.bin' '-l' '-1' '-v' '-w' '/tmp/graph7468831472915906690.weights' '-q' '0' '-e' '0.001'
[2025-05-29 19:08:07] [INFO ] Decomposing Gal with order
[2025-05-29 19:08:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 19:08:07] [INFO ] Removed a total of 878 redundant transitions.
[2025-05-29 19:08:07] [INFO ] Flatten gal took : 31 ms
[2025-05-29 19:08:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 11 labels/synchronizations in 9 ms.
[2025-05-29 19:08:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality10476107890932875721.gal : 5 ms
[2025-05-29 19:08:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality17495637272213882904.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/CTLCardinality10476107890932875721.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17495637272213882904.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 : 403/403 places, 864/864 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 361 transition count 566
Iterating global reduction 0 with 42 rules applied. Total rules applied 84 place count 361 transition count 566
Applied a total of 84 rules in 15 ms. Remains 361 /403 variables (removed 42) and now considering 566/864 (removed 298) transitions.
// Phase 1: matrix 566 rows 361 cols
[2025-05-29 19:08:37] [INFO ] Computed 20 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 19:08:37] [INFO ] Implicit Places using invariants in 313 ms returned []
[2025-05-29 19:08:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 19:08:37] [INFO ] State equation strengthened by 72 read => feed constraints.
[2025-05-29 19:08:39] [INFO ] Implicit Places using invariants and state equation in 1923 ms returned []
Implicit Place search using SMT with State Equation took 2238 ms to find 0 implicit places.
Running 557 sub problems to find dead transitions.
[2025-05-29 19:08:39] [INFO ] Invariant cache hit.
[2025-05-29 19:08:39] [INFO ] State equation strengthened by 72 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/361 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 557 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/361 variables, 9/20 constraints. Problems are: Problem set: 0 solved, 557 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:08:44] [INFO ] Deduced a trap composed of 53 places in 164 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:08:45] [INFO ] Deduced a trap composed of 53 places in 158 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:08:46] [INFO ] Deduced a trap composed of 45 places in 166 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:08:47] [INFO ] Deduced a trap composed of 53 places in 164 ms of which 34 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/361 variables, 4/24 constraints. Problems are: Problem set: 0 solved, 557 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:08:50] [INFO ] Deduced a trap composed of 53 places in 166 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:08:52] [INFO ] Deduced a trap composed of 53 places in 155 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:08:53] [INFO ] Deduced a trap composed of 53 places in 162 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:08:53] [INFO ] Deduced a trap composed of 63 places in 166 ms of which 34 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/361 variables, 4/28 constraints. Problems are: Problem set: 0 solved, 557 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:08:59] [INFO ] Deduced a trap composed of 53 places in 162 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:08:59] [INFO ] Deduced a trap composed of 53 places in 161 ms of which 31 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/361 variables, 2/30 constraints. Problems are: Problem set: 0 solved, 557 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:09:03] [INFO ] Deduced a trap composed of 63 places in 157 ms of which 17 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/361 variables, 1/31 constraints. Problems are: Problem set: 0 solved, 557 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 361/927 variables, and 31 constraints, problems are : Problem set: 0 solved, 557 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/361 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 557/557 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 557 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/361 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 557 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/361 variables, 9/20 constraints. Problems are: Problem set: 0 solved, 557 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/361 variables, 11/31 constraints. Problems are: Problem set: 0 solved, 557 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 361/927 variables, and 31 constraints, problems are : Problem set: 0 solved, 557 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/361 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 0/557 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60143ms problems are : Problem set: 0 solved, 557 unsolved
Search for dead transitions found 0 dead transitions in 60146ms
Starting structural reductions in LTL mode, iteration 1 : 361/403 places, 566/864 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62403 ms. Remains : 361/403 places, 566/864 transitions.
[2025-05-29 19:09:39] [INFO ] Flatten gal took : 13 ms
[2025-05-29 19:09:39] [INFO ] Flatten gal took : 16 ms
[2025-05-29 19:09:39] [INFO ] Input system was already deterministic with 566 transitions.
[2025-05-29 19:09:39] [INFO ] Flatten gal took : 13 ms
[2025-05-29 19:09:39] [INFO ] Flatten gal took : 13 ms
[2025-05-29 19:09:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality4739367411735136589.gal : 2 ms
[2025-05-29 19:09:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality12128122396005496089.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/CTLCardinality4739367411735136589.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12128122396005496089.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.
[2025-05-29 19:10:09] [INFO ] Flatten gal took : 13 ms
[2025-05-29 19:10:09] [INFO ] Applying decomposition
[2025-05-29 19:10:09] [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/graph12338352658673459005.txt' '-o' '/tmp/graph12338352658673459005.bin' '-w' '/tmp/graph12338352658673459005.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12338352658673459005.bin' '-l' '-1' '-v' '-w' '/tmp/graph12338352658673459005.weights' '-q' '0' '-e' '0.001'
[2025-05-29 19:10:09] [INFO ] Decomposing Gal with order
[2025-05-29 19:10:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 19:10:09] [INFO ] Removed a total of 932 redundant transitions.
[2025-05-29 19:10:09] [INFO ] Flatten gal took : 26 ms
[2025-05-29 19:10:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 13 ms.
[2025-05-29 19:10:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality12084277016161483995.gal : 4 ms
[2025-05-29 19:10:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality4821389385367674316.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/CTLCardinality12084277016161483995.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4821389385367674316.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 : 403/403 places, 864/864 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 363 transition count 568
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 363 transition count 568
Applied a total of 80 rules in 9 ms. Remains 363 /403 variables (removed 40) and now considering 568/864 (removed 296) transitions.
// Phase 1: matrix 568 rows 363 cols
[2025-05-29 19:10:39] [INFO ] Computed 20 invariants in 7 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 19:10:40] [INFO ] Implicit Places using invariants in 294 ms returned []
[2025-05-29 19:10:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 19:10:40] [INFO ] State equation strengthened by 72 read => feed constraints.
[2025-05-29 19:10:41] [INFO ] Implicit Places using invariants and state equation in 1574 ms returned []
Implicit Place search using SMT with State Equation took 1870 ms to find 0 implicit places.
Running 559 sub problems to find dead transitions.
[2025-05-29 19:10:41] [INFO ] Invariant cache hit.
[2025-05-29 19:10:41] [INFO ] State equation strengthened by 72 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/363 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 559 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/363 variables, 9/20 constraints. Problems are: Problem set: 0 solved, 559 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:10:45] [INFO ] Deduced a trap composed of 53 places in 164 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:10:46] [INFO ] Deduced a trap composed of 53 places in 171 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:10:46] [INFO ] Deduced a trap composed of 53 places in 167 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:10:47] [INFO ] Deduced a trap composed of 53 places in 175 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:10:49] [INFO ] Deduced a trap composed of 63 places in 165 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:10:49] [INFO ] Deduced a trap composed of 45 places in 146 ms of which 19 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/363 variables, 6/26 constraints. Problems are: Problem set: 0 solved, 559 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:10:53] [INFO ] Deduced a trap composed of 53 places in 155 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:10:53] [INFO ] Deduced a trap composed of 53 places in 138 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:10:53] [INFO ] Deduced a trap composed of 54 places in 177 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:10:54] [INFO ] Deduced a trap composed of 54 places in 137 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:10:55] [INFO ] Deduced a trap composed of 54 places in 159 ms of which 35 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/363 variables, 5/31 constraints. Problems are: Problem set: 0 solved, 559 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/363 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 559 unsolved
At refinement iteration 5 (OVERLAPS) 568/931 variables, 363/394 constraints. Problems are: Problem set: 0 solved, 559 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 6 (INCLUDED_ONLY) 0/931 variables, 72/466 constraints. Problems are: Problem set: 0 solved, 559 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 931/931 variables, and 466 constraints, problems are : Problem set: 0 solved, 559 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 363/363 constraints, ReadFeed: 72/72 constraints, PredecessorRefiner: 559/559 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 559 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/363 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 559 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/363 variables, 9/20 constraints. Problems are: Problem set: 0 solved, 559 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/363 variables, 11/31 constraints. Problems are: Problem set: 0 solved, 559 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:11:18] [INFO ] Deduced a trap composed of 54 places in 167 ms of which 34 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/363 variables, 1/32 constraints. Problems are: Problem set: 0 solved, 559 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/363 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 559 unsolved
SMT process timed out in 60154ms, After SMT, problems are : Problem set: 0 solved, 559 unsolved
Search for dead transitions found 0 dead transitions in 60156ms
Starting structural reductions in LTL mode, iteration 1 : 363/403 places, 568/864 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62037 ms. Remains : 363/403 places, 568/864 transitions.
[2025-05-29 19:11:42] [INFO ] Flatten gal took : 11 ms
[2025-05-29 19:11:42] [INFO ] Flatten gal took : 12 ms
[2025-05-29 19:11:42] [INFO ] Input system was already deterministic with 568 transitions.
[2025-05-29 19:11:42] [INFO ] Flatten gal took : 12 ms
[2025-05-29 19:11:42] [INFO ] Flatten gal took : 12 ms
[2025-05-29 19:11:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality9341921110600092492.gal : 3 ms
[2025-05-29 19:11:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality4274707903884191594.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/CTLCardinality9341921110600092492.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4274707903884191594.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.
[2025-05-29 19:12:12] [INFO ] Flatten gal took : 12 ms
[2025-05-29 19:12:12] [INFO ] Applying decomposition
[2025-05-29 19:12:12] [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/graph844350650276274316.txt' '-o' '/tmp/graph844350650276274316.bin' '-w' '/tmp/graph844350650276274316.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph844350650276274316.bin' '-l' '-1' '-v' '-w' '/tmp/graph844350650276274316.weights' '-q' '0' '-e' '0.001'
[2025-05-29 19:12:12] [INFO ] Decomposing Gal with order
[2025-05-29 19:12:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 19:12:12] [INFO ] Removed a total of 929 redundant transitions.
[2025-05-29 19:12:12] [INFO ] Flatten gal took : 26 ms
[2025-05-29 19:12:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 9 ms.
[2025-05-29 19:12:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality18072771020484965270.gal : 4 ms
[2025-05-29 19:12:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality15874771302059686208.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/CTLCardinality18072771020484965270.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15874771302059686208.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 : 403/403 places, 864/864 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 375 transition count 660
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 375 transition count 660
Applied a total of 56 rules in 8 ms. Remains 375 /403 variables (removed 28) and now considering 660/864 (removed 204) transitions.
// Phase 1: matrix 660 rows 375 cols
[2025-05-29 19:12:42] [INFO ] Computed 20 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 19:12:42] [INFO ] Implicit Places using invariants in 294 ms returned []
[2025-05-29 19:12:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 19:12:42] [INFO ] State equation strengthened by 72 read => feed constraints.
[2025-05-29 19:12:44] [INFO ] Implicit Places using invariants and state equation in 2090 ms returned []
Implicit Place search using SMT with State Equation took 2387 ms to find 0 implicit places.
Running 651 sub problems to find dead transitions.
[2025-05-29 19:12:44] [INFO ] Invariant cache hit.
[2025-05-29 19:12:44] [INFO ] State equation strengthened by 72 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/375 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 651 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/375 variables, 9/20 constraints. Problems are: Problem set: 0 solved, 651 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:12:49] [INFO ] Deduced a trap composed of 64 places in 170 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:12:50] [INFO ] Deduced a trap composed of 53 places in 173 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:12:51] [INFO ] Deduced a trap composed of 54 places in 174 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:12:51] [INFO ] Deduced a trap composed of 64 places in 172 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:12:51] [INFO ] Deduced a trap composed of 54 places in 179 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:12:52] [INFO ] Deduced a trap composed of 54 places in 158 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:12:52] [INFO ] Deduced a trap composed of 74 places in 182 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:12:52] [INFO ] Deduced a trap composed of 54 places in 167 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:12:53] [INFO ] Deduced a trap composed of 83 places in 185 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:12:53] [INFO ] Deduced a trap composed of 54 places in 171 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:12:54] [INFO ] Deduced a trap composed of 63 places in 172 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:12:54] [INFO ] Deduced a trap composed of 55 places in 173 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:12:55] [INFO ] Deduced a trap composed of 45 places in 177 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:12:55] [INFO ] Deduced a trap composed of 54 places in 170 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:12:56] [INFO ] Deduced a trap composed of 66 places in 174 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:12:56] [INFO ] Deduced a trap composed of 74 places in 178 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:12:57] [INFO ] Deduced a trap composed of 53 places in 173 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:12:57] [INFO ] Deduced a trap composed of 72 places in 176 ms of which 40 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/375 variables, 18/38 constraints. Problems are: Problem set: 0 solved, 651 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:12:59] [INFO ] Deduced a trap composed of 64 places in 166 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:12:59] [INFO ] Deduced a trap composed of 94 places in 175 ms of which 40 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:12:59] [INFO ] Deduced a trap composed of 74 places in 177 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:13:00] [INFO ] Deduced a trap composed of 73 places in 177 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:13:00] [INFO ] Deduced a trap composed of 64 places in 155 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:13:01] [INFO ] Deduced a trap composed of 54 places in 166 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:13:01] [INFO ] Deduced a trap composed of 74 places in 173 ms of which 39 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:13:01] [INFO ] Deduced a trap composed of 64 places in 179 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:13:04] [INFO ] Deduced a trap composed of 54 places in 177 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:13:04] [INFO ] Deduced a trap composed of 56 places in 174 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:13:04] [INFO ] Deduced a trap composed of 72 places in 181 ms of which 41 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/375 variables, 11/49 constraints. Problems are: Problem set: 0 solved, 651 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 375/1035 variables, and 49 constraints, problems are : Problem set: 0 solved, 651 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/375 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 651/651 constraints, Known Traps: 29/29 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 651 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/375 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 651 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/375 variables, 9/20 constraints. Problems are: Problem set: 0 solved, 651 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/375 variables, 29/49 constraints. Problems are: Problem set: 0 solved, 651 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 375/1035 variables, and 49 constraints, problems are : Problem set: 0 solved, 651 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/375 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 0/651 constraints, Known Traps: 29/29 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60182ms problems are : Problem set: 0 solved, 651 unsolved
Search for dead transitions found 0 dead transitions in 60185ms
Starting structural reductions in LTL mode, iteration 1 : 375/403 places, 660/864 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62584 ms. Remains : 375/403 places, 660/864 transitions.
[2025-05-29 19:13:44] [INFO ] Flatten gal took : 13 ms
[2025-05-29 19:13:44] [INFO ] Flatten gal took : 14 ms
[2025-05-29 19:13:45] [INFO ] Input system was already deterministic with 660 transitions.
[2025-05-29 19:13:45] [INFO ] Flatten gal took : 14 ms
[2025-05-29 19:13:45] [INFO ] Flatten gal took : 14 ms
[2025-05-29 19:13:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality11818988857410131751.gal : 4 ms
[2025-05-29 19:13:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality14804709192811521010.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/CTLCardinality11818988857410131751.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14804709192811521010.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.
[2025-05-29 19:14:15] [INFO ] Flatten gal took : 14 ms
[2025-05-29 19:14:15] [INFO ] Applying decomposition
[2025-05-29 19:14:15] [INFO ] Flatten gal took : 13 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph5360569325921825045.txt' '-o' '/tmp/graph5360569325921825045.bin' '-w' '/tmp/graph5360569325921825045.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5360569325921825045.bin' '-l' '-1' '-v' '-w' '/tmp/graph5360569325921825045.weights' '-q' '0' '-e' '0.001'
[2025-05-29 19:14:15] [INFO ] Decomposing Gal with order
[2025-05-29 19:14:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 19:14:15] [INFO ] Removed a total of 1195 redundant transitions.
[2025-05-29 19:14:15] [INFO ] Flatten gal took : 31 ms
[2025-05-29 19:14:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 5 ms.
[2025-05-29 19:14:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality15882849062535156006.gal : 4 ms
[2025-05-29 19:14:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality13771411220942284010.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/CTLCardinality15882849062535156006.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13771411220942284010.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 : 403/403 places, 864/864 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 361 transition count 550
Iterating global reduction 0 with 42 rules applied. Total rules applied 84 place count 361 transition count 550
Applied a total of 84 rules in 8 ms. Remains 361 /403 variables (removed 42) and now considering 550/864 (removed 314) transitions.
// Phase 1: matrix 550 rows 361 cols
[2025-05-29 19:14:45] [INFO ] Computed 20 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 19:14:45] [INFO ] Implicit Places using invariants in 352 ms returned []
[2025-05-29 19:14:45] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 19:14:45] [INFO ] State equation strengthened by 72 read => feed constraints.
[2025-05-29 19:14:47] [INFO ] Implicit Places using invariants and state equation in 1608 ms returned []
Implicit Place search using SMT with State Equation took 1962 ms to find 0 implicit places.
Running 541 sub problems to find dead transitions.
[2025-05-29 19:14:47] [INFO ] Invariant cache hit.
[2025-05-29 19:14:47] [INFO ] State equation strengthened by 72 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/360 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 541 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/360 variables, 8/19 constraints. Problems are: Problem set: 0 solved, 541 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:14:52] [INFO ] Deduced a trap composed of 80 places in 168 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:14:54] [INFO ] Deduced a trap composed of 45 places in 178 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:14:54] [INFO ] Deduced a trap composed of 71 places in 168 ms of which 20 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/360 variables, 3/22 constraints. Problems are: Problem set: 0 solved, 541 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/360 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 541 unsolved
At refinement iteration 4 (OVERLAPS) 1/361 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 541 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:15:09] [INFO ] Deduced a trap composed of 53 places in 170 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:15:11] [INFO ] Deduced a trap composed of 53 places in 161 ms of which 33 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/361 variables, 2/25 constraints. Problems are: Problem set: 0 solved, 541 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:15:14] [INFO ] Deduced a trap composed of 53 places in 163 ms of which 32 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/361 variables, 1/26 constraints. Problems are: Problem set: 0 solved, 541 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 361/911 variables, and 26 constraints, problems are : Problem set: 0 solved, 541 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/361 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 541/541 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 541 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/360 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 541 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/360 variables, 8/19 constraints. Problems are: Problem set: 0 solved, 541 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/360 variables, 3/22 constraints. Problems are: Problem set: 0 solved, 541 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/360 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 541 unsolved
At refinement iteration 4 (OVERLAPS) 1/361 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 541 unsolved
SMT process timed out in 60136ms, After SMT, problems are : Problem set: 0 solved, 541 unsolved
Search for dead transitions found 0 dead transitions in 60138ms
Starting structural reductions in LTL mode, iteration 1 : 361/403 places, 550/864 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62111 ms. Remains : 361/403 places, 550/864 transitions.
[2025-05-29 19:15:47] [INFO ] Flatten gal took : 10 ms
[2025-05-29 19:15:47] [INFO ] Flatten gal took : 12 ms
[2025-05-29 19:15:47] [INFO ] Input system was already deterministic with 550 transitions.
[2025-05-29 19:15:47] [INFO ] Flatten gal took : 11 ms
[2025-05-29 19:15:47] [INFO ] Flatten gal took : 11 ms
[2025-05-29 19:15:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality1465014105688861356.gal : 3 ms
[2025-05-29 19:15:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality18193906080014545070.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/CTLCardinality1465014105688861356.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18193906080014545070.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.
[2025-05-29 19:16:17] [INFO ] Flatten gal took : 15 ms
[2025-05-29 19:16:17] [INFO ] Applying decomposition
[2025-05-29 19:16:17] [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/graph7315320099809656213.txt' '-o' '/tmp/graph7315320099809656213.bin' '-w' '/tmp/graph7315320099809656213.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7315320099809656213.bin' '-l' '-1' '-v' '-w' '/tmp/graph7315320099809656213.weights' '-q' '0' '-e' '0.001'
[2025-05-29 19:16:17] [INFO ] Decomposing Gal with order
[2025-05-29 19:16:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 19:16:17] [INFO ] Removed a total of 877 redundant transitions.
[2025-05-29 19:16:17] [INFO ] Flatten gal took : 37 ms
[2025-05-29 19:16:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 4 ms.
[2025-05-29 19:16:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality5985840641767608719.gal : 6 ms
[2025-05-29 19:16:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality9222306348594488208.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/CTLCardinality5985840641767608719.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9222306348594488208.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 : 403/403 places, 864/864 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 361 transition count 566
Iterating global reduction 0 with 42 rules applied. Total rules applied 84 place count 361 transition count 566
Applied a total of 84 rules in 8 ms. Remains 361 /403 variables (removed 42) and now considering 566/864 (removed 298) transitions.
// Phase 1: matrix 566 rows 361 cols
[2025-05-29 19:16:47] [INFO ] Computed 20 invariants in 14 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 19:16:48] [INFO ] Implicit Places using invariants in 320 ms returned []
[2025-05-29 19:16:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 19:16:48] [INFO ] State equation strengthened by 72 read => feed constraints.
[2025-05-29 19:16:49] [INFO ] Implicit Places using invariants and state equation in 1629 ms returned []
Implicit Place search using SMT with State Equation took 1950 ms to find 0 implicit places.
Running 557 sub problems to find dead transitions.
[2025-05-29 19:16:49] [INFO ] Invariant cache hit.
[2025-05-29 19:16:49] [INFO ] State equation strengthened by 72 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/361 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 557 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/361 variables, 9/20 constraints. Problems are: Problem set: 0 solved, 557 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:16:55] [INFO ] Deduced a trap composed of 53 places in 161 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:16:56] [INFO ] Deduced a trap composed of 45 places in 166 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:16:57] [INFO ] Deduced a trap composed of 53 places in 160 ms of which 33 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/361 variables, 3/23 constraints. Problems are: Problem set: 0 solved, 557 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:17:00] [INFO ] Deduced a trap composed of 53 places in 168 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:17:03] [INFO ] Deduced a trap composed of 53 places in 161 ms of which 34 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/361 variables, 2/25 constraints. Problems are: Problem set: 0 solved, 557 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:17:10] [INFO ] Deduced a trap composed of 53 places in 159 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:17:11] [INFO ] Deduced a trap composed of 53 places in 161 ms of which 31 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/361 variables, 2/27 constraints. Problems are: Problem set: 0 solved, 557 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:17:12] [INFO ] Deduced a trap composed of 63 places in 159 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:17:13] [INFO ] Deduced a trap composed of 53 places in 158 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:17:14] [INFO ] Deduced a trap composed of 53 places in 160 ms of which 30 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/361 variables, 3/30 constraints. Problems are: Problem set: 0 solved, 557 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:17:18] [INFO ] Deduced a trap composed of 63 places in 158 ms of which 31 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
(s1 0.0)
(s2 0.0)
(s3 0.0)
(s4 0.0)
(s5 0.0)
(s6 0.0)
(s7 timeout
0.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 361/927 variables, and 31 constraints, problems are : Problem set: 0 solved, 557 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/361 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 557/557 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 557 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/361 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 557 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/361 variables, 9/20 constraints. Problems are: Problem set: 0 solved, 557 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/361 variables, 11/31 constraints. Problems are: Problem set: 0 solved, 557 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 361/927 variables, and 31 constraints, problems are : Problem set: 0 solved, 557 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/361 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 0/557 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60142ms problems are : Problem set: 0 solved, 557 unsolved
Search for dead transitions found 0 dead transitions in 60146ms
Starting structural reductions in LTL mode, iteration 1 : 361/403 places, 566/864 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62111 ms. Remains : 361/403 places, 566/864 transitions.
[2025-05-29 19:17:49] [INFO ] Flatten gal took : 11 ms
[2025-05-29 19:17:49] [INFO ] Flatten gal took : 11 ms
[2025-05-29 19:17:49] [INFO ] Input system was already deterministic with 566 transitions.
[2025-05-29 19:17:49] [INFO ] Flatten gal took : 11 ms
[2025-05-29 19:17:49] [INFO ] Flatten gal took : 11 ms
[2025-05-29 19:17:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality18284962599272299020.gal : 2 ms
[2025-05-29 19:17:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality13682762036135110035.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/CTLCardinality18284962599272299020.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13682762036135110035.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.
[2025-05-29 19:18:20] [INFO ] Flatten gal took : 11 ms
[2025-05-29 19:18:20] [INFO ] Applying decomposition
[2025-05-29 19:18:20] [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/graph4744766264359164632.txt' '-o' '/tmp/graph4744766264359164632.bin' '-w' '/tmp/graph4744766264359164632.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4744766264359164632.bin' '-l' '-1' '-v' '-w' '/tmp/graph4744766264359164632.weights' '-q' '0' '-e' '0.001'
[2025-05-29 19:18:20] [INFO ] Decomposing Gal with order
[2025-05-29 19:18:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 19:18:20] [INFO ] Removed a total of 929 redundant transitions.
[2025-05-29 19:18:20] [INFO ] Flatten gal took : 23 ms
[2025-05-29 19:18:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 7 ms.
[2025-05-29 19:18:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality11518432328494857071.gal : 3 ms
[2025-05-29 19:18:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality7115141224326612883.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/CTLCardinality11518432328494857071.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7115141224326612883.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 : 403/403 places, 864/864 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 361 transition count 550
Iterating global reduction 0 with 42 rules applied. Total rules applied 84 place count 361 transition count 550
Applied a total of 84 rules in 19 ms. Remains 361 /403 variables (removed 42) and now considering 550/864 (removed 314) transitions.
// Phase 1: matrix 550 rows 361 cols
[2025-05-29 19:18:50] [INFO ] Computed 20 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 19:18:50] [INFO ] Implicit Places using invariants in 277 ms returned []
[2025-05-29 19:18:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 19:18:50] [INFO ] State equation strengthened by 72 read => feed constraints.
[2025-05-29 19:18:52] [INFO ] Implicit Places using invariants and state equation in 1789 ms returned []
Implicit Place search using SMT with State Equation took 2068 ms to find 0 implicit places.
Running 541 sub problems to find dead transitions.
[2025-05-29 19:18:52] [INFO ] Invariant cache hit.
[2025-05-29 19:18:52] [INFO ] State equation strengthened by 72 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/360 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 541 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/360 variables, 8/19 constraints. Problems are: Problem set: 0 solved, 541 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:18:57] [INFO ] Deduced a trap composed of 79 places in 167 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:18:59] [INFO ] Deduced a trap composed of 45 places in 165 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:18:59] [INFO ] Deduced a trap composed of 71 places in 173 ms of which 38 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/360 variables, 3/22 constraints. Problems are: Problem set: 0 solved, 541 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/360 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 541 unsolved
At refinement iteration 4 (OVERLAPS) 1/361 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 541 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:19:12] [INFO ] Deduced a trap composed of 53 places in 157 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:19:13] [INFO ] Deduced a trap composed of 53 places in 165 ms of which 31 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/361 variables, 2/25 constraints. Problems are: Problem set: 0 solved, 541 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:19:20] [INFO ] Deduced a trap composed of 53 places in 173 ms of which 32 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/361 variables, 1/26 constraints. Problems are: Problem set: 0 solved, 541 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 361/911 variables, and 26 constraints, problems are : Problem set: 0 solved, 541 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/361 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 541/541 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 541 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/360 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 541 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/360 variables, 8/19 constraints. Problems are: Problem set: 0 solved, 541 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/360 variables, 3/22 constraints. Problems are: Problem set: 0 solved, 541 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/360 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 541 unsolved
SMT process timed out in 60132ms, After SMT, problems are : Problem set: 0 solved, 541 unsolved
Search for dead transitions found 0 dead transitions in 60134ms
Starting structural reductions in LTL mode, iteration 1 : 361/403 places, 550/864 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62225 ms. Remains : 361/403 places, 550/864 transitions.
[2025-05-29 19:19:52] [INFO ] Flatten gal took : 10 ms
[2025-05-29 19:19:52] [INFO ] Flatten gal took : 12 ms
[2025-05-29 19:19:52] [INFO ] Input system was already deterministic with 550 transitions.
[2025-05-29 19:19:52] [INFO ] Flatten gal took : 11 ms
[2025-05-29 19:19:52] [INFO ] Flatten gal took : 11 ms
[2025-05-29 19:19:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality10961458600535384332.gal : 2 ms
[2025-05-29 19:19:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality3431477638292235084.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/CTLCardinality10961458600535384332.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3431477638292235084.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.
[2025-05-29 19:20:22] [INFO ] Flatten gal took : 11 ms
[2025-05-29 19:20:22] [INFO ] Applying decomposition
[2025-05-29 19:20:22] [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/graph2523020688515877335.txt' '-o' '/tmp/graph2523020688515877335.bin' '-w' '/tmp/graph2523020688515877335.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2523020688515877335.bin' '-l' '-1' '-v' '-w' '/tmp/graph2523020688515877335.weights' '-q' '0' '-e' '0.001'
[2025-05-29 19:20:22] [INFO ] Decomposing Gal with order
[2025-05-29 19:20:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 19:20:22] [INFO ] Removed a total of 877 redundant transitions.
[2025-05-29 19:20:22] [INFO ] Flatten gal took : 23 ms
[2025-05-29 19:20:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 11 labels/synchronizations in 4 ms.
[2025-05-29 19:20:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality3071067577615243951.gal : 4 ms
[2025-05-29 19:20:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality15955139832258369175.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/CTLCardinality3071067577615243951.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15955139832258369175.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 : 403/403 places, 864/864 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 363 transition count 568
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 363 transition count 568
Applied a total of 80 rules in 15 ms. Remains 363 /403 variables (removed 40) and now considering 568/864 (removed 296) transitions.
// Phase 1: matrix 568 rows 363 cols
[2025-05-29 19:20:52] [INFO ] Computed 20 invariants in 9 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 19:20:53] [INFO ] Implicit Places using invariants in 255 ms returned []
[2025-05-29 19:20:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 19:20:53] [INFO ] State equation strengthened by 72 read => feed constraints.
[2025-05-29 19:20:54] [INFO ] Implicit Places using invariants and state equation in 1879 ms returned []
Implicit Place search using SMT with State Equation took 2139 ms to find 0 implicit places.
Running 559 sub problems to find dead transitions.
[2025-05-29 19:20:54] [INFO ] Invariant cache hit.
[2025-05-29 19:20:54] [INFO ] State equation strengthened by 72 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/363 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 559 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/363 variables, 9/20 constraints. Problems are: Problem set: 0 solved, 559 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:21:00] [INFO ] Deduced a trap composed of 53 places in 144 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:21:02] [INFO ] Deduced a trap composed of 45 places in 166 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:21:03] [INFO ] Deduced a trap composed of 54 places in 167 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:21:03] [INFO ] Deduced a trap composed of 53 places in 157 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:21:04] [INFO ] Deduced a trap composed of 53 places in 164 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:21:04] [INFO ] Deduced a trap composed of 53 places in 166 ms of which 34 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/363 variables, 6/26 constraints. Problems are: Problem set: 0 solved, 559 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:21:05] [INFO ] Deduced a trap composed of 63 places in 143 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:21:05] [INFO ] Deduced a trap composed of 54 places in 150 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:21:05] [INFO ] Deduced a trap composed of 53 places in 149 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:21:06] [INFO ] Deduced a trap composed of 64 places in 168 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:21:07] [INFO ] Deduced a trap composed of 53 places in 162 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:21:10] [INFO ] Deduced a trap composed of 54 places in 167 ms of which 36 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/363 variables, 6/32 constraints. Problems are: Problem set: 0 solved, 559 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/363 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 559 unsolved
At refinement iteration 5 (OVERLAPS) 568/931 variables, 363/395 constraints. Problems are: Problem set: 0 solved, 559 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/931 variables, 72/467 constraints. Problems are: Problem set: 0 solved, 559 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 931/931 variables, and 467 constraints, problems are : Problem set: 0 solved, 559 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 363/363 constraints, ReadFeed: 72/72 constraints, PredecessorRefiner: 559/559 constraints, Known Traps: 12/12 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 559 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/363 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 559 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/363 variables, 9/20 constraints. Problems are: Problem set: 0 solved, 559 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/363 variables, 12/32 constraints. Problems are: Problem set: 0 solved, 559 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/363 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 559 unsolved
SMT process timed out in 60140ms, After SMT, problems are : Problem set: 0 solved, 559 unsolved
Search for dead transitions found 0 dead transitions in 60143ms
Starting structural reductions in LTL mode, iteration 1 : 363/403 places, 568/864 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62299 ms. Remains : 363/403 places, 568/864 transitions.
[2025-05-29 19:21:55] [INFO ] Flatten gal took : 11 ms
[2025-05-29 19:21:55] [INFO ] Flatten gal took : 12 ms
[2025-05-29 19:21:55] [INFO ] Input system was already deterministic with 568 transitions.
[2025-05-29 19:21:55] [INFO ] Flatten gal took : 11 ms
[2025-05-29 19:21:55] [INFO ] Flatten gal took : 11 ms
[2025-05-29 19:21:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality6065282322409250548.gal : 2 ms
[2025-05-29 19:21:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality17348497358416479603.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/CTLCardinality6065282322409250548.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17348497358416479603.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.
[2025-05-29 19:22:25] [INFO ] Flatten gal took : 13 ms
[2025-05-29 19:22:25] [INFO ] Applying decomposition
[2025-05-29 19:22:25] [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/graph2605487256189902802.txt' '-o' '/tmp/graph2605487256189902802.bin' '-w' '/tmp/graph2605487256189902802.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2605487256189902802.bin' '-l' '-1' '-v' '-w' '/tmp/graph2605487256189902802.weights' '-q' '0' '-e' '0.001'
[2025-05-29 19:22:25] [INFO ] Decomposing Gal with order
[2025-05-29 19:22:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 19:22:25] [INFO ] Removed a total of 924 redundant transitions.
[2025-05-29 19:22:25] [INFO ] Flatten gal took : 24 ms
[2025-05-29 19:22:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 5 ms.
[2025-05-29 19:22:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality13079512656416080384.gal : 4 ms
[2025-05-29 19:22:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality10845504143458945601.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/CTLCardinality13079512656416080384.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10845504143458945601.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 : 403/403 places, 864/864 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 363 transition count 584
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 363 transition count 584
Applied a total of 80 rules in 8 ms. Remains 363 /403 variables (removed 40) and now considering 584/864 (removed 280) transitions.
// Phase 1: matrix 584 rows 363 cols
[2025-05-29 19:22:55] [INFO ] Computed 20 invariants in 7 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 19:22:55] [INFO ] Implicit Places using invariants in 301 ms returned []
[2025-05-29 19:22:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 19:22:55] [INFO ] State equation strengthened by 72 read => feed constraints.
[2025-05-29 19:22:57] [INFO ] Implicit Places using invariants and state equation in 1856 ms returned []
Implicit Place search using SMT with State Equation took 2159 ms to find 0 implicit places.
Running 575 sub problems to find dead transitions.
[2025-05-29 19:22:57] [INFO ] Invariant cache hit.
[2025-05-29 19:22:57] [INFO ] State equation strengthened by 72 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/363 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 575 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/363 variables, 9/20 constraints. Problems are: Problem set: 0 solved, 575 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:23:01] [INFO ] Deduced a trap composed of 53 places in 158 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:23:01] [INFO ] Deduced a trap composed of 53 places in 159 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:23:03] [INFO ] Deduced a trap composed of 53 places in 170 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:23:03] [INFO ] Deduced a trap composed of 63 places in 168 ms of which 40 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:23:03] [INFO ] Deduced a trap composed of 53 places in 165 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:23:04] [INFO ] Deduced a trap composed of 63 places in 142 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:23:04] [INFO ] Deduced a trap composed of 54 places in 168 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:23:04] [INFO ] Deduced a trap composed of 53 places in 142 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:23:05] [INFO ] Deduced a trap composed of 54 places in 167 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:23:06] [INFO ] Deduced a trap composed of 53 places in 160 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:23:07] [INFO ] Deduced a trap composed of 45 places in 156 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:23:07] [INFO ] Deduced a trap composed of 53 places in 175 ms of which 35 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/363 variables, 12/32 constraints. Problems are: Problem set: 0 solved, 575 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:23:09] [INFO ] Deduced a trap composed of 55 places in 165 ms of which 34 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/363 variables, 1/33 constraints. Problems are: Problem set: 0 solved, 575 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/363 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 575 unsolved
At refinement iteration 5 (OVERLAPS) 584/947 variables, 363/396 constraints. Problems are: Problem set: 0 solved, 575 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/947 variables, 72/468 constraints. Problems are: Problem set: 0 solved, 575 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 947/947 variables, and 468 constraints, problems are : Problem set: 0 solved, 575 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 363/363 constraints, ReadFeed: 72/72 constraints, PredecessorRefiner: 575/575 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 575 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/363 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 575 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/363 variables, 9/20 constraints. Problems are: Problem set: 0 solved, 575 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/363 variables, 13/33 constraints. Problems are: Problem set: 0 solved, 575 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 363/947 variables, and 33 constraints, problems are : Problem set: 0 solved, 575 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/363 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 0/575 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60149ms problems are : Problem set: 0 solved, 575 unsolved
Search for dead transitions found 0 dead transitions in 60152ms
Starting structural reductions in LTL mode, iteration 1 : 363/403 places, 584/864 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62322 ms. Remains : 363/403 places, 584/864 transitions.
[2025-05-29 19:23:57] [INFO ] Flatten gal took : 11 ms
[2025-05-29 19:23:57] [INFO ] Flatten gal took : 12 ms
[2025-05-29 19:23:57] [INFO ] Input system was already deterministic with 584 transitions.
[2025-05-29 19:23:57] [INFO ] Flatten gal took : 11 ms
[2025-05-29 19:23:57] [INFO ] Flatten gal took : 12 ms
[2025-05-29 19:23:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality14304117589349743792.gal : 3 ms
[2025-05-29 19:23:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality18207110547476941988.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/CTLCardinality14304117589349743792.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18207110547476941988.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.
[2025-05-29 19:24:27] [INFO ] Flatten gal took : 15 ms
[2025-05-29 19:24:27] [INFO ] Applying decomposition
[2025-05-29 19:24:27] [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/graph4016791931351705891.txt' '-o' '/tmp/graph4016791931351705891.bin' '-w' '/tmp/graph4016791931351705891.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4016791931351705891.bin' '-l' '-1' '-v' '-w' '/tmp/graph4016791931351705891.weights' '-q' '0' '-e' '0.001'
[2025-05-29 19:24:27] [INFO ] Decomposing Gal with order
[2025-05-29 19:24:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 19:24:27] [INFO ] Removed a total of 994 redundant transitions.
[2025-05-29 19:24:27] [INFO ] Flatten gal took : 23 ms
[2025-05-29 19:24:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 9 labels/synchronizations in 4 ms.
[2025-05-29 19:24:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality15977873669648988735.gal : 3 ms
[2025-05-29 19:24:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality9074221035076032963.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/CTLCardinality15977873669648988735.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9074221035076032963.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 : 403/403 places, 864/864 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 73 transitions
Trivial Post-agglo rules discarded 73 transitions
Performed 73 trivial Post agglomeration. Transition count delta: 73
Iterating post reduction 0 with 73 rules applied. Total rules applied 73 place count 403 transition count 791
Reduce places removed 73 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 76 rules applied. Total rules applied 149 place count 330 transition count 788
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 152 place count 327 transition count 788
Performed 62 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 62 Pre rules applied. Total rules applied 152 place count 327 transition count 726
Deduced a syphon composed of 62 places in 0 ms
Reduce places removed 62 places and 0 transitions.
Iterating global reduction 3 with 124 rules applied. Total rules applied 276 place count 265 transition count 726
Discarding 32 places :
Symmetric choice reduction at 3 with 32 rule applications. Total rules 308 place count 233 transition count 470
Iterating global reduction 3 with 32 rules applied. Total rules applied 340 place count 233 transition count 470
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 356 place count 225 transition count 462
Applied a total of 356 rules in 33 ms. Remains 225 /403 variables (removed 178) and now considering 462/864 (removed 402) transitions.
// Phase 1: matrix 462 rows 225 cols
[2025-05-29 19:24:58] [INFO ] Computed 20 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 19:24:58] [INFO ] Implicit Places using invariants in 195 ms returned []
[2025-05-29 19:24:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 19:24:58] [INFO ] State equation strengthened by 72 read => feed constraints.
[2025-05-29 19:24:59] [INFO ] Implicit Places using invariants and state equation in 1246 ms returned []
Implicit Place search using SMT with State Equation took 1443 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-29 19:24:59] [INFO ] Redundant transitions in 4 ms returned []
Running 453 sub problems to find dead transitions.
[2025-05-29 19:24:59] [INFO ] Invariant cache hit.
[2025-05-29 19:24:59] [INFO ] State equation strengthened by 72 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/225 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/225 variables, 9/20 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:25:01] [INFO ] Deduced a trap composed of 38 places in 122 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:25:02] [INFO ] Deduced a trap composed of 36 places in 127 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:25:03] [INFO ] Deduced a trap composed of 36 places in 122 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:25:04] [INFO ] Deduced a trap composed of 36 places in 111 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:25:04] [INFO ] Deduced a trap composed of 38 places in 120 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:25:04] [INFO ] Deduced a trap composed of 35 places in 116 ms of which 19 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/225 variables, 6/26 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:25:05] [INFO ] Deduced a trap composed of 39 places in 110 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:25:05] [INFO ] Deduced a trap composed of 37 places in 111 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:25:05] [INFO ] Deduced a trap composed of 38 places in 119 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:25:05] [INFO ] Deduced a trap composed of 40 places in 121 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:25:06] [INFO ] Deduced a trap composed of 40 places in 120 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:25:06] [INFO ] Deduced a trap composed of 40 places in 116 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:25:07] [INFO ] Deduced a trap composed of 36 places in 117 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:25:08] [INFO ] Deduced a trap composed of 45 places in 124 ms of which 23 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/225 variables, 8/34 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/225 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 5 (OVERLAPS) 462/687 variables, 225/259 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/687 variables, 72/331 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/687 variables, 0/331 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:25:27] [INFO ] Deduced a trap composed of 37 places in 115 ms of which 19 ms to minimize.
At refinement iteration 8 (OVERLAPS) 0/687 variables, 1/332 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 687/687 variables, and 332 constraints, problems are : Problem set: 0 solved, 453 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 225/225 constraints, ReadFeed: 72/72 constraints, PredecessorRefiner: 453/453 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/225 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/225 variables, 9/20 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/225 variables, 15/35 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:25:30] [INFO ] Deduced a trap composed of 40 places in 114 ms of which 19 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/225 variables, 1/36 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 225/687 variables, and 36 constraints, problems are : Problem set: 0 solved, 453 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/225 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 0/453 constraints, Known Traps: 16/16 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60165ms problems are : Problem set: 0 solved, 453 unsolved
Search for dead transitions found 0 dead transitions in 60166ms
Starting structural reductions in SI_CTL mode, iteration 1 : 225/403 places, 462/864 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61656 ms. Remains : 225/403 places, 462/864 transitions.
[2025-05-29 19:25:59] [INFO ] Flatten gal took : 10 ms
[2025-05-29 19:25:59] [INFO ] Flatten gal took : 11 ms
[2025-05-29 19:25:59] [INFO ] Input system was already deterministic with 462 transitions.
[2025-05-29 19:25:59] [INFO ] Flatten gal took : 10 ms
[2025-05-29 19:25:59] [INFO ] Flatten gal took : 10 ms
[2025-05-29 19:25:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality12744285628517749653.gal : 2 ms
[2025-05-29 19:25:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality8277750330538111615.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/CTLCardinality12744285628517749653.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8277750330538111615.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.
[2025-05-29 19:26:29] [INFO ] Flatten gal took : 10 ms
[2025-05-29 19:26:29] [INFO ] Applying decomposition
[2025-05-29 19:26:29] [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/graph3782952514543272284.txt' '-o' '/tmp/graph3782952514543272284.bin' '-w' '/tmp/graph3782952514543272284.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3782952514543272284.bin' '-l' '-1' '-v' '-w' '/tmp/graph3782952514543272284.weights' '-q' '0' '-e' '0.001'
[2025-05-29 19:26:29] [INFO ] Decomposing Gal with order
[2025-05-29 19:26:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 19:26:29] [INFO ] Removed a total of 803 redundant transitions.
[2025-05-29 19:26:29] [INFO ] Flatten gal took : 20 ms
[2025-05-29 19:26:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 96 labels/synchronizations in 8 ms.
[2025-05-29 19:26:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality17028919218793460286.gal : 2 ms
[2025-05-29 19:26:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality8798659211789126835.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/CTLCardinality17028919218793460286.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8798659211789126835.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 : 403/403 places, 864/864 transitions.
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 41 place count 362 transition count 567
Iterating global reduction 0 with 41 rules applied. Total rules applied 82 place count 362 transition count 567
Applied a total of 82 rules in 17 ms. Remains 362 /403 variables (removed 41) and now considering 567/864 (removed 297) transitions.
// Phase 1: matrix 567 rows 362 cols
[2025-05-29 19:26:59] [INFO ] Computed 20 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 19:27:00] [INFO ] Implicit Places using invariants in 281 ms returned []
[2025-05-29 19:27:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 19:27:00] [INFO ] State equation strengthened by 72 read => feed constraints.
[2025-05-29 19:27:01] [INFO ] Implicit Places using invariants and state equation in 1599 ms returned []
Implicit Place search using SMT with State Equation took 1882 ms to find 0 implicit places.
Running 558 sub problems to find dead transitions.
[2025-05-29 19:27:01] [INFO ] Invariant cache hit.
[2025-05-29 19:27:01] [INFO ] State equation strengthened by 72 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/362 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 558 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/362 variables, 9/20 constraints. Problems are: Problem set: 0 solved, 558 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:27:06] [INFO ] Deduced a trap composed of 53 places in 168 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:27:06] [INFO ] Deduced a trap composed of 53 places in 177 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:27:07] [INFO ] Deduced a trap composed of 53 places in 151 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:27:08] [INFO ] Deduced a trap composed of 53 places in 155 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:27:09] [INFO ] Deduced a trap composed of 45 places in 148 ms of which 13 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/362 variables, 5/25 constraints. Problems are: Problem set: 0 solved, 558 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:27:11] [INFO ] Deduced a trap composed of 63 places in 164 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:27:13] [INFO ] Deduced a trap composed of 53 places in 156 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:27:13] [INFO ] Deduced a trap composed of 53 places in 165 ms of which 34 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/362 variables, 3/28 constraints. Problems are: Problem set: 0 solved, 558 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:27:22] [INFO ] Deduced a trap composed of 54 places in 165 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:27:22] [INFO ] Deduced a trap composed of 53 places in 172 ms of which 34 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/362 variables, 2/30 constraints. Problems are: Problem set: 0 solved, 558 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
(s1 0.0)
(s2 0.0)
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(s8 0.0)
(s9 0.0)
(s10 0.0)
(s11 0.0)
(s12 0.0)
(s13 0.0)
(s14 0.0)
(s15 0.0)
(s16 0.0)
(s17 1.0)
(s18 0.0)
(s19 0.0)
(s20 0.0)
(s21 0.0)
(s22 0.0)
(s23 0.0)
(s24 0.0)
(s25 0.0)
(s26 0.0)
(s27 0.0)
(s28 0.0)
(s29 0.0)
(s30 0.0)
(s31 0.0)
(s32 0.0)
(s33 0.0)
(s34 0.0)
(s35 0.0)
(s36 0.0)
(s37 0.0)
(s38 0.0)
(s39 0.0)
(s40 0.0)
(s41 0.0)
(s42 0.0)
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(s44 0.0)
(s45 0.0)
(s46 0.0)
(s47 0.0)
(s48 0.0)
(s49 0.0)
(s50 0.0)
(s51 0.0)
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(s55 0.0)
(s56 0.0)
(s57 0.0)
(s58 0.0)
(s59 0.0)
(s60 0.0)
(s61 1.0)
(s62 0.0)
(s63 0.0)
(s64 0.0)
(s65 0.0)
(s66 0.0)
(s67 0.0)
(s68 0.0)
(s69 0.0)
(s70 0.0)
(s71 0.0)
(s72 0.0)
(s73 0.0)
(s74 0.0)
(s75 0.0)
(s76 0.0)
(s77 0.0)
(s78 0.0)
(s79 0.0)
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(s81 0.0)
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(s84 0.0)
(s85 0.0)
(s86 0.0)
(s87 0.0)
(s88 0.0)
(s89 0.0)
(s90 0.0)
(s91 0.0)
(s92 0.0)
(s93 0.0)
(s94 0.0)
(s95 0.0)
(s96 0.0)
(s97 0.0)
(s98 0.0)
(s99 0.0)
(s100 0.0)
(s101 0.0)
(s102 0.0)
(s103 0.0)
(s104 0.0)
(s105 0.0)
(s106 0.0)
(s107 0.0)
(s108 0.0)
(s109 0.0)
(s110 0.0)
(s111 0.0)
(s112 0.0)
(s113 0.0)
(s114 0.0)
(s115 0.0)
(s116 0.0)
(s117 0.0)
(s118 timeout
0.0) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 362/929 variables, and 30 constraints, problems are : Problem set: 0 solved, 558 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/362 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 558/558 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 558 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/362 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 558 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/362 variables, 9/20 constraints. Problems are: Problem set: 0 solved, 558 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/362 variables, 10/30 constraints. Problems are: Problem set: 0 solved, 558 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 362/929 variables, and 30 constraints, problems are : Problem set: 0 solved, 558 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/362 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 0/558 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60127ms problems are : Problem set: 0 solved, 558 unsolved
Search for dead transitions found 0 dead transitions in 60129ms
Starting structural reductions in LTL mode, iteration 1 : 362/403 places, 567/864 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62031 ms. Remains : 362/403 places, 567/864 transitions.
[2025-05-29 19:28:02] [INFO ] Flatten gal took : 11 ms
[2025-05-29 19:28:02] [INFO ] Flatten gal took : 11 ms
[2025-05-29 19:28:02] [INFO ] Input system was already deterministic with 567 transitions.
[2025-05-29 19:28:02] [INFO ] Flatten gal took : 11 ms
[2025-05-29 19:28:02] [INFO ] Flatten gal took : 11 ms
[2025-05-29 19:28:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality12220627433881870331.gal : 2 ms
[2025-05-29 19:28:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality6118909319578018380.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/CTLCardinality12220627433881870331.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6118909319578018380.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.
[2025-05-29 19:28:32] [INFO ] Flatten gal took : 15 ms
[2025-05-29 19:28:32] [INFO ] Applying decomposition
[2025-05-29 19:28:32] [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/graph14332071792812435182.txt' '-o' '/tmp/graph14332071792812435182.bin' '-w' '/tmp/graph14332071792812435182.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14332071792812435182.bin' '-l' '-1' '-v' '-w' '/tmp/graph14332071792812435182.weights' '-q' '0' '-e' '0.001'
[2025-05-29 19:28:32] [INFO ] Decomposing Gal with order
[2025-05-29 19:28:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 19:28:32] [INFO ] Removed a total of 936 redundant transitions.
[2025-05-29 19:28:32] [INFO ] Flatten gal took : 21 ms
[2025-05-29 19:28:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 7 labels/synchronizations in 3 ms.
[2025-05-29 19:28:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality16461484465737801745.gal : 3 ms
[2025-05-29 19:28:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality12370850240939345003.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/CTLCardinality16461484465737801745.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12370850240939345003.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 : 403/403 places, 864/864 transitions.
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 38 place count 365 transition count 586
Iterating global reduction 0 with 38 rules applied. Total rules applied 76 place count 365 transition count 586
Applied a total of 76 rules in 12 ms. Remains 365 /403 variables (removed 38) and now considering 586/864 (removed 278) transitions.
// Phase 1: matrix 586 rows 365 cols
[2025-05-29 19:29:02] [INFO ] Computed 20 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 19:29:02] [INFO ] Implicit Places using invariants in 254 ms returned []
[2025-05-29 19:29:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 19:29:02] [INFO ] State equation strengthened by 72 read => feed constraints.
[2025-05-29 19:29:04] [INFO ] Implicit Places using invariants and state equation in 2063 ms returned []
Implicit Place search using SMT with State Equation took 2324 ms to find 0 implicit places.
Running 577 sub problems to find dead transitions.
[2025-05-29 19:29:04] [INFO ] Invariant cache hit.
[2025-05-29 19:29:04] [INFO ] State equation strengthened by 72 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/365 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 577 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/365 variables, 9/20 constraints. Problems are: Problem set: 0 solved, 577 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:29:09] [INFO ] Deduced a trap composed of 63 places in 170 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:29:09] [INFO ] Deduced a trap composed of 53 places in 164 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:29:10] [INFO ] Deduced a trap composed of 53 places in 158 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:29:10] [INFO ] Deduced a trap composed of 53 places in 162 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:29:11] [INFO ] Deduced a trap composed of 73 places in 176 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:29:11] [INFO ] Deduced a trap composed of 64 places in 179 ms of which 39 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:29:13] [INFO ] Deduced a trap composed of 45 places in 165 ms of which 32 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/365 variables, 7/27 constraints. Problems are: Problem set: 0 solved, 577 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:29:19] [INFO ] Deduced a trap composed of 54 places in 166 ms of which 33 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/365 variables, 1/28 constraints. Problems are: Problem set: 0 solved, 577 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:29:25] [INFO ] Deduced a trap composed of 74 places in 158 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:29:27] [INFO ] Deduced a trap composed of 54 places in 169 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:29:27] [INFO ] Deduced a trap composed of 54 places in 169 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:29:28] [INFO ] Deduced a trap composed of 54 places in 166 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:29:29] [INFO ] Deduced a trap composed of 53 places in 163 ms of which 36 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/365 variables, 5/33 constraints. Problems are: Problem set: 0 solved, 577 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 365/951 variables, and 33 constraints, problems are : Problem set: 0 solved, 577 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/365 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 577/577 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 577 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/365 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 577 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/365 variables, 9/20 constraints. Problems are: Problem set: 0 solved, 577 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/365 variables, 13/33 constraints. Problems are: Problem set: 0 solved, 577 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:29:42] [INFO ] Deduced a trap composed of 53 places in 166 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 19:29:42] [INFO ] Deduced a trap composed of 72 places in 172 ms of which 39 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 365/951 variables, and 35 constraints, problems are : Problem set: 0 solved, 577 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/365 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 0/577 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60158ms problems are : Problem set: 0 solved, 577 unsolved
Search for dead transitions found 0 dead transitions in 60160ms
Starting structural reductions in LTL mode, iteration 1 : 365/403 places, 586/864 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62500 ms. Remains : 365/403 places, 586/864 transitions.
[2025-05-29 19:30:04] [INFO ] Flatten gal took : 10 ms
[2025-05-29 19:30:04] [INFO ] Flatten gal took : 11 ms
[2025-05-29 19:30:04] [INFO ] Input system was already deterministic with 586 transitions.
[2025-05-29 19:30:04] [INFO ] Flatten gal took : 12 ms
[2025-05-29 19:30:04] [INFO ] Flatten gal took : 11 ms
[2025-05-29 19:30:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality13749289054242571317.gal : 2 ms
[2025-05-29 19:30:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality7161357646365009298.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/CTLCardinality13749289054242571317.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7161357646365009298.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.
[2025-05-29 19:30:34] [INFO ] Flatten gal took : 11 ms
[2025-05-29 19:30:34] [INFO ] Applying decomposition
[2025-05-29 19:30:34] [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/graph1925263048644931348.txt' '-o' '/tmp/graph1925263048644931348.bin' '-w' '/tmp/graph1925263048644931348.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1925263048644931348.bin' '-l' '-1' '-v' '-w' '/tmp/graph1925263048644931348.weights' '-q' '0' '-e' '0.001'
[2025-05-29 19:30:35] [INFO ] Decomposing Gal with order
[2025-05-29 19:30:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 19:30:35] [INFO ] Removed a total of 990 redundant transitions.
[2025-05-29 19:30:35] [INFO ] Flatten gal took : 21 ms
[2025-05-29 19:30:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 7 labels/synchronizations in 4 ms.
[2025-05-29 19:30:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality437067584931823904.gal : 3 ms
[2025-05-29 19:30:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality1116967058514635859.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/CTLCardinality437067584931823904.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1116967058514635859.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-29 19:31:05] [INFO ] Flatten gal took : 22 ms
[2025-05-29 19:31:05] [INFO ] Flatten gal took : 18 ms
[2025-05-29 19:31:05] [INFO ] Applying decomposition
[2025-05-29 19:31:05] [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/graph15464128058945915037.txt' '-o' '/tmp/graph15464128058945915037.bin' '-w' '/tmp/graph15464128058945915037.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15464128058945915037.bin' '-l' '-1' '-v' '-w' '/tmp/graph15464128058945915037.weights' '-q' '0' '-e' '0.001'
[2025-05-29 19:31:05] [INFO ] Decomposing Gal with order
[2025-05-29 19:31:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 19:31:05] [INFO ] Removed a total of 1754 redundant transitions.
[2025-05-29 19:31:05] [INFO ] Flatten gal took : 32 ms
[2025-05-29 19:31:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 6 ms.
[2025-05-29 19:31:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality15883969971722276953.gal : 4 ms
[2025-05-29 19:31:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality1553378618971323787.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/CTLCardinality15883969971722276953.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1553378618971323787.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,2.6469e+10,1541.85,12340532,237574,50,1.94193e+07,269,2209,1.87208e+07,53,582,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-05-29 20:00:22] [INFO ] Applying decomposition
[2025-05-29 20:00:22] [INFO ] Flatten gal took : 19 ms
[2025-05-29 20:00:22] [INFO ] Decomposing Gal with order
[2025-05-29 20:00:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 20:00:23] [INFO ] Removed a total of 916 redundant transitions.
[2025-05-29 20:00:23] [INFO ] Flatten gal took : 55 ms
[2025-05-29 20:00:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 320 labels/synchronizations in 8 ms.
[2025-05-29 20:00:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality3847953635950114350.gal : 3 ms
[2025-05-29 20:00:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality15905224554423665274.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/CTLCardinality3847953635950114350.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15905224554423665274.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.

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="Anderson-PT-09"
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 Anderson-PT-09, 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 r002-tall-174853728800185"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Anderson-PT-09.tgz
mv Anderson-PT-09 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 ;