Execution Chart

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Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r002-tall-174853728800201.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is Anderson-PT-11, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r002-tall-174853728800201
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.0M
-rw-r--r-- 1 mcc users 6.3K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.2K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 74K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K 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 9.5K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 90K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.0K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 40K 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 1.6M 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-11-CTLCardinality-2023-12
FORMULA_NAME Anderson-PT-11-CTLCardinality-2023-13
FORMULA_NAME Anderson-PT-11-CTLCardinality-2023-14
FORMULA_NAME Anderson-PT-11-CTLCardinality-2023-15
FORMULA_NAME Anderson-PT-11-CTLCardinality-2025-00
FORMULA_NAME Anderson-PT-11-CTLCardinality-2025-01
FORMULA_NAME Anderson-PT-11-CTLCardinality-2025-02
FORMULA_NAME Anderson-PT-11-CTLCardinality-2025-03
FORMULA_NAME Anderson-PT-11-CTLCardinality-2025-04
FORMULA_NAME Anderson-PT-11-CTLCardinality-2025-05
FORMULA_NAME Anderson-PT-11-CTLCardinality-2025-06
FORMULA_NAME Anderson-PT-11-CTLCardinality-2025-07
FORMULA_NAME Anderson-PT-11-CTLCardinality-2025-08
FORMULA_NAME Anderson-PT-11-CTLCardinality-2025-09
FORMULA_NAME Anderson-PT-11-CTLCardinality-2025-10
FORMULA_NAME Anderson-PT-11-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1748550169280

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-11
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-05-29 20:22:50] [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 20:22:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-29 20:22:50] [INFO ] Load time of PNML (sax parser for PT used): 193 ms
[2025-05-29 20:22:50] [INFO ] Transformed 749 places.
[2025-05-29 20:22:50] [INFO ] Transformed 3245 transitions.
[2025-05-29 20:22:50] [INFO ] Found NUPN structural information;
[2025-05-29 20:22:50] [INFO ] Parsed PT model containing 749 places and 3245 transitions and 12540 arcs in 299 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Support contains 98 out of 749 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 749/749 places, 3245/3245 transitions.
Discarding 176 places :
Symmetric choice reduction at 0 with 176 rule applications. Total rules 176 place count 573 transition count 1229
Iterating global reduction 0 with 176 rules applied. Total rules applied 352 place count 573 transition count 1229
Applied a total of 352 rules in 129 ms. Remains 573 /749 variables (removed 176) and now considering 1229/3245 (removed 2016) transitions.
// Phase 1: matrix 1229 rows 573 cols
[2025-05-29 20:22:51] [INFO ] Computed 25 invariants in 49 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:22:52] [INFO ] Implicit Places using invariants in 976 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1009 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 572/749 places, 1229/3245 transitions.
Applied a total of 0 rules in 16 ms. Remains 572 /572 variables (removed 0) and now considering 1229/1229 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1169 ms. Remains : 572/749 places, 1229/3245 transitions.
Support contains 98 out of 572 places after structural reductions.
[2025-05-29 20:22:52] [INFO ] Flatten gal took : 128 ms
[2025-05-29 20:22:52] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA Anderson-PT-11-CTLCardinality-2025-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-05-29 20:22:52] [INFO ] Flatten gal took : 80 ms
[2025-05-29 20:22:52] [INFO ] Input system was already deterministic with 1229 transitions.
Support contains 92 out of 572 places (down from 98) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 1824 ms. (21 steps per ms) remains 7/54 properties
BEST_FIRST walk for 40004 steps (8 resets) in 163 ms. (243 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 195 ms. (204 steps per ms) remains 6/7 properties
BEST_FIRST walk for 40003 steps (8 resets) in 130 ms. (305 steps per ms) remains 5/6 properties
BEST_FIRST walk for 40001 steps (8 resets) in 110 ms. (360 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (8 resets) in 148 ms. (268 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (8 resets) in 111 ms. (357 steps per ms) remains 5/5 properties
// Phase 1: matrix 1229 rows 572 cols
[2025-05-29 20:22:53] [INFO ] Computed 24 invariants in 18 ms
[2025-05-29 20:22:53] [INFO ] State equation strengthened by 110 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) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 546/555 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/555 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/555 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (OVERLAPS) 7/562 variables, 7/14 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/562 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 10/572 variables, 10/24 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/572 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (OVERLAPS) 1229/1801 variables, 572/596 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1801 variables, 110/706 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1801 variables, 0/706 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 11 (OVERLAPS) 0/1801 variables, 0/706 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1801/1801 variables, and 706 constraints, problems are : Problem set: 0 solved, 5 unsolved in 1077 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 572/572 constraints, ReadFeed: 110/110 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
SMT process timed out in 7082ms, After SMT, problems are : Problem set: 0 solved, 5 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 9 out of 572 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 572/572 places, 1229/1229 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 98 transitions
Trivial Post-agglo rules discarded 98 transitions
Performed 98 trivial Post agglomeration. Transition count delta: 98
Iterating post reduction 0 with 98 rules applied. Total rules applied 98 place count 572 transition count 1131
Reduce places removed 98 places and 0 transitions.
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Iterating post reduction 1 with 109 rules applied. Total rules applied 207 place count 474 transition count 1120
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 218 place count 463 transition count 1120
Performed 106 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 106 Pre rules applied. Total rules applied 218 place count 463 transition count 1014
Deduced a syphon composed of 106 places in 0 ms
Reduce places removed 106 places and 0 transitions.
Iterating global reduction 3 with 212 rules applied. Total rules applied 430 place count 357 transition count 1014
Discarding 40 places :
Symmetric choice reduction at 3 with 40 rule applications. Total rules 470 place count 317 transition count 634
Iterating global reduction 3 with 40 rules applied. Total rules applied 510 place count 317 transition count 634
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 516 place count 314 transition count 631
Free-agglomeration rule (complex) applied 11 times.
Iterating global reduction 3 with 11 rules applied. Total rules applied 527 place count 314 transition count 620
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 3 with 11 rules applied. Total rules applied 538 place count 303 transition count 620
Applied a total of 538 rules in 142 ms. Remains 303 /572 variables (removed 269) and now considering 620/1229 (removed 609) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 142 ms. Remains : 303/572 places, 620/1229 transitions.
RANDOM walk for 40000 steps (8 resets) in 358 ms. (111 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (8 resets) in 121 ms. (327 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (8 resets) in 123 ms. (322 steps per ms) remains 4/5 properties
BEST_FIRST walk for 40002 steps (8 resets) in 146 ms. (272 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (8 resets) in 158 ms. (251 steps per ms) remains 4/4 properties
// Phase 1: matrix 620 rows 303 cols
[2025-05-29 20:23:01] [INFO ] Computed 24 invariants in 8 ms
[2025-05-29 20:23:01] [INFO ] State equation strengthened by 110 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) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 278/286 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/286 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/286 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 7/293 variables, 7/14 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/293 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 10/303 variables, 10/24 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/303 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 620/923 variables, 303/327 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/923 variables, 110/437 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/923 variables, 0/437 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 0/923 variables, 0/437 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 923/923 variables, and 437 constraints, problems are : Problem set: 0 solved, 4 unsolved in 398 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 303/303 constraints, ReadFeed: 110/110 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Problem AtomicPropp22 is UNSAT
At refinement iteration 1 (OVERLAPS) 278/286 variables, 6/6 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/286 variables, 1/7 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/286 variables, 0/7 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 4 (OVERLAPS) 7/293 variables, 7/14 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/293 variables, 0/14 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 10/303 variables, 10/24 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/303 variables, 0/24 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 620/923 variables, 303/327 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/923 variables, 110/437 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/923 variables, 3/440 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/923 variables, 0/440 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 0/923 variables, 0/440 constraints. Problems are: Problem set: 1 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 923/923 variables, and 440 constraints, problems are : Problem set: 1 solved, 3 unsolved in 1415 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 303/303 constraints, ReadFeed: 110/110 constraints, PredecessorRefiner: 3/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1841ms problems are : Problem set: 1 solved, 3 unsolved
Parikh walk visited 0 properties in 124 ms.
Support contains 4 out of 303 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 303/303 places, 620/620 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 303 transition count 619
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 302 transition count 619
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 3 place count 301 transition count 598
Iterating global reduction 2 with 1 rules applied. Total rules applied 4 place count 301 transition count 598
Applied a total of 4 rules in 25 ms. Remains 301 /303 variables (removed 2) and now considering 598/620 (removed 22) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 25 ms. Remains : 301/303 places, 598/620 transitions.
RANDOM walk for 40000 steps (8 resets) in 180 ms. (220 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (8 resets) in 77 ms. (512 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (8 resets) in 66 ms. (597 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 74 ms. (533 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 784171 steps, run timeout after 3001 ms. (steps per millisecond=261 ) properties seen :2 out of 3
Probabilistic random walk after 784171 steps, saw 592668 distinct states, run finished after 3013 ms. (steps per millisecond=260 ) properties seen :2
// Phase 1: matrix 598 rows 301 cols
[2025-05-29 20:23:06] [INFO ] Computed 24 invariants in 5 ms
[2025-05-29 20:23:06] [INFO ] State equation strengthened by 110 read => feed constraints.
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 268/270 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/270 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 9/279 variables, 9/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/279 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 21/300 variables, 11/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/300 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 1/301 variables, 1/24 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/301 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 598/899 variables, 301/325 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/899 variables, 110/435 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/899 variables, 0/435 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (OVERLAPS) 0/899 variables, 0/435 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 899/899 variables, and 435 constraints, problems are : Problem set: 0 solved, 1 unsolved in 335 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 301/301 constraints, ReadFeed: 110/110 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) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 268/270 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/270 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 9/279 variables, 9/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/279 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 21/300 variables, 11/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/300 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 1/301 variables, 1/24 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/301 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 598/899 variables, 301/325 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/899 variables, 110/435 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/899 variables, 1/436 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/899 variables, 0/436 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/899 variables, 0/436 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 899/899 variables, and 436 constraints, problems are : Problem set: 0 solved, 1 unsolved in 410 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 301/301 constraints, ReadFeed: 110/110 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 762ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 301 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 301/301 places, 598/598 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 299 transition count 596
Applied a total of 4 rules in 27 ms. Remains 299 /301 variables (removed 2) and now considering 596/598 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 27 ms. Remains : 299/301 places, 596/598 transitions.
RANDOM walk for 40000 steps (8 resets) in 128 ms. (310 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (8 resets) in 51 ms. (769 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 355140 steps, run visited all 1 properties in 1057 ms. (steps per millisecond=335 )
Probabilistic random walk after 355140 steps, saw 272821 distinct states, run finished after 1061 ms. (steps per millisecond=334 ) properties seen :1
Successfully simplified 1 atomic propositions for a total of 15 simplifications.
[2025-05-29 20:23:08] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2025-05-29 20:23:08] [INFO ] Flatten gal took : 50 ms
FORMULA Anderson-PT-11-CTLCardinality-2025-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-05-29 20:23:08] [INFO ] Flatten gal took : 44 ms
[2025-05-29 20:23:08] [INFO ] Input system was already deterministic with 1229 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 572/572 places, 1229/1229 transitions.
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 43 place count 529 transition count 826
Iterating global reduction 0 with 43 rules applied. Total rules applied 86 place count 529 transition count 826
Applied a total of 86 rules in 30 ms. Remains 529 /572 variables (removed 43) and now considering 826/1229 (removed 403) transitions.
// Phase 1: matrix 826 rows 529 cols
[2025-05-29 20:23:08] [INFO ] Computed 24 invariants in 15 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:23:09] [INFO ] Implicit Places using invariants in 544 ms returned []
[2025-05-29 20:23:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:23:09] [INFO ] State equation strengthened by 110 read => feed constraints.
[2025-05-29 20:23:12] [INFO ] Implicit Places using invariants and state equation in 2992 ms returned []
Implicit Place search using SMT with State Equation took 3538 ms to find 0 implicit places.
Running 815 sub problems to find dead transitions.
[2025-05-29 20:23:12] [INFO ] Invariant cache hit.
[2025-05-29 20:23:12] [INFO ] State equation strengthened by 110 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/528 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 815 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/528 variables, 10/23 constraints. Problems are: Problem set: 0 solved, 815 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:23:22] [INFO ] Deduced a trap composed of 97 places in 283 ms of which 64 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:23:26] [INFO ] Deduced a trap composed of 55 places in 249 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:23:28] [INFO ] Deduced a trap composed of 87 places in 293 ms of which 65 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/528 variables, 3/26 constraints. Problems are: Problem set: 0 solved, 815 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:23:36] [INFO ] Deduced a trap composed of 88 places in 273 ms of which 66 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:23:37] [INFO ] Deduced a trap composed of 87 places in 289 ms of which 64 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/528 variables, 2/28 constraints. Problems are: Problem set: 0 solved, 815 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 528/1355 variables, and 28 constraints, problems are : Problem set: 0 solved, 815 unsolved in 30053 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 10/11 constraints, State Equation: 0/529 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 815/815 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 815 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/528 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 815 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/528 variables, 10/23 constraints. Problems are: Problem set: 0 solved, 815 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/528 variables, 5/28 constraints. Problems are: Problem set: 0 solved, 815 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:24:00] [INFO ] Deduced a trap composed of 87 places in 285 ms of which 62 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:24:02] [INFO ] Deduced a trap composed of 87 places in 290 ms of which 69 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:24:03] [INFO ] Deduced a trap composed of 87 places in 263 ms of which 63 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:24:10] [INFO ] Deduced a trap composed of 119 places in 274 ms of which 82 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:24:11] [INFO ] Deduced a trap composed of 119 places in 266 ms of which 77 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:24:12] [INFO ] Deduced a trap composed of 119 places in 294 ms of which 66 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 528/1355 variables, and 34 constraints, problems are : Problem set: 0 solved, 815 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 10/11 constraints, State Equation: 0/529 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 0/815 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60378ms problems are : Problem set: 0 solved, 815 unsolved
Search for dead transitions found 0 dead transitions in 60384ms
Starting structural reductions in LTL mode, iteration 1 : 529/572 places, 826/1229 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63964 ms. Remains : 529/572 places, 826/1229 transitions.
[2025-05-29 20:24:12] [INFO ] Flatten gal took : 24 ms
[2025-05-29 20:24:12] [INFO ] Flatten gal took : 23 ms
[2025-05-29 20:24:12] [INFO ] Input system was already deterministic with 826 transitions.
[2025-05-29 20:24:12] [INFO ] Flatten gal took : 23 ms
[2025-05-29 20:24:12] [INFO ] Flatten gal took : 22 ms
[2025-05-29 20:24:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality6692307736179251999.gal : 13 ms
[2025-05-29 20:24:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality13006305561332561447.ctl : 8 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/CTLCardinality6692307736179251999.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13006305561332561447.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 20:24:42] [INFO ] Flatten gal took : 22 ms
[2025-05-29 20:24:42] [INFO ] Applying decomposition
[2025-05-29 20:24:42] [INFO ] Flatten gal took : 35 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/graph12389322718557334355.txt' '-o' '/tmp/graph12389322718557334355.bin' '-w' '/tmp/graph12389322718557334355.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12389322718557334355.bin' '-l' '-1' '-v' '-w' '/tmp/graph12389322718557334355.weights' '-q' '0' '-e' '0.001'
[2025-05-29 20:24:43] [INFO ] Decomposing Gal with order
[2025-05-29 20:24:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 20:24:43] [INFO ] Removed a total of 1331 redundant transitions.
[2025-05-29 20:24:43] [INFO ] Flatten gal took : 129 ms
[2025-05-29 20:24:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 17 labels/synchronizations in 52 ms.
[2025-05-29 20:24:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality13497794143007788625.gal : 17 ms
[2025-05-29 20:24:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality15810650528040354570.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/CTLCardinality13497794143007788625.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15810650528040354570.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 572/572 places, 1229/1229 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 119 transitions
Trivial Post-agglo rules discarded 119 transitions
Performed 119 trivial Post agglomeration. Transition count delta: 119
Iterating post reduction 0 with 119 rules applied. Total rules applied 119 place count 572 transition count 1110
Reduce places removed 119 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 120 rules applied. Total rules applied 239 place count 453 transition count 1109
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 240 place count 452 transition count 1109
Performed 110 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 110 Pre rules applied. Total rules applied 240 place count 452 transition count 999
Deduced a syphon composed of 110 places in 0 ms
Reduce places removed 110 places and 0 transitions.
Iterating global reduction 3 with 220 rules applied. Total rules applied 460 place count 342 transition count 999
Discarding 43 places :
Symmetric choice reduction at 3 with 43 rule applications. Total rules 503 place count 299 transition count 616
Iterating global reduction 3 with 43 rules applied. Total rules applied 546 place count 299 transition count 616
Applied a total of 546 rules in 43 ms. Remains 299 /572 variables (removed 273) and now considering 616/1229 (removed 613) transitions.
// Phase 1: matrix 616 rows 299 cols
[2025-05-29 20:25:13] [INFO ] Computed 24 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:25:14] [INFO ] Implicit Places using invariants in 528 ms returned []
[2025-05-29 20:25:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:25:14] [INFO ] State equation strengthened by 110 read => feed constraints.
[2025-05-29 20:25:15] [INFO ] Implicit Places using invariants and state equation in 1719 ms returned []
Implicit Place search using SMT with State Equation took 2251 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-29 20:25:15] [INFO ] Redundant transitions in 40 ms returned []
Running 605 sub problems to find dead transitions.
[2025-05-29 20:25:15] [INFO ] Invariant cache hit.
[2025-05-29 20:25:15] [INFO ] State equation strengthened by 110 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/299 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 605 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/299 variables, 11/24 constraints. Problems are: Problem set: 0 solved, 605 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:25:20] [INFO ] Deduced a trap composed of 43 places in 176 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:25:22] [INFO ] Deduced a trap composed of 43 places in 162 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:25:22] [INFO ] Deduced a trap composed of 44 places in 216 ms of which 27 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/299 variables, 3/27 constraints. Problems are: Problem set: 0 solved, 605 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/299 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 605 unsolved
At refinement iteration 4 (OVERLAPS) 616/915 variables, 299/326 constraints. Problems are: Problem set: 0 solved, 605 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/915 variables, 110/436 constraints. Problems are: Problem set: 0 solved, 605 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:25:36] [INFO ] Deduced a trap composed of 43 places in 167 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:25:37] [INFO ] Deduced a trap composed of 43 places in 183 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:25:37] [INFO ] Deduced a trap composed of 43 places in 166 ms of which 26 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/915 variables, 3/439 constraints. Problems are: Problem set: 0 solved, 605 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 915/915 variables, and 439 constraints, problems are : Problem set: 0 solved, 605 unsolved in 30042 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 299/299 constraints, ReadFeed: 110/110 constraints, PredecessorRefiner: 605/605 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 605 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/299 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 605 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/299 variables, 11/24 constraints. Problems are: Problem set: 0 solved, 605 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/299 variables, 6/30 constraints. Problems are: Problem set: 0 solved, 605 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:25:50] [INFO ] Deduced a trap composed of 43 places in 174 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:25:50] [INFO ] Deduced a trap composed of 44 places in 181 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:25:51] [INFO ] Deduced a trap composed of 43 places in 167 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:25:51] [INFO ] Deduced a trap composed of 43 places in 148 ms of which 25 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/299 variables, 4/34 constraints. Problems are: Problem set: 0 solved, 605 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 299/915 variables, and 34 constraints, problems are : Problem set: 0 solved, 605 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 0/299 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 0/605 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60260ms problems are : Problem set: 0 solved, 605 unsolved
Search for dead transitions found 0 dead transitions in 60262ms
Starting structural reductions in SI_CTL mode, iteration 1 : 299/572 places, 616/1229 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 62604 ms. Remains : 299/572 places, 616/1229 transitions.
[2025-05-29 20:26:16] [INFO ] Flatten gal took : 15 ms
[2025-05-29 20:26:16] [INFO ] Flatten gal took : 16 ms
[2025-05-29 20:26:16] [INFO ] Input system was already deterministic with 616 transitions.
[2025-05-29 20:26:16] [INFO ] Flatten gal took : 29 ms
[2025-05-29 20:26:16] [INFO ] Flatten gal took : 22 ms
[2025-05-29 20:26:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality13115704032847854654.gal : 3 ms
[2025-05-29 20:26:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality6954161403919573932.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/CTLCardinality13115704032847854654.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6954161403919573932.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 20:26:46] [INFO ] Flatten gal took : 16 ms
[2025-05-29 20:26:46] [INFO ] Applying decomposition
[2025-05-29 20:26:46] [INFO ] Flatten gal took : 21 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/graph12436202806292863218.txt' '-o' '/tmp/graph12436202806292863218.bin' '-w' '/tmp/graph12436202806292863218.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12436202806292863218.bin' '-l' '-1' '-v' '-w' '/tmp/graph12436202806292863218.weights' '-q' '0' '-e' '0.001'
[2025-05-29 20:26:46] [INFO ] Decomposing Gal with order
[2025-05-29 20:26:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 20:26:46] [INFO ] Removed a total of 1109 redundant transitions.
[2025-05-29 20:26:46] [INFO ] Flatten gal took : 39 ms
[2025-05-29 20:26:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 101 labels/synchronizations in 15 ms.
[2025-05-29 20:26:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality746071689545069395.gal : 5 ms
[2025-05-29 20:26:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality14623892540920011430.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/CTLCardinality746071689545069395.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14623892540920011430.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 : 572/572 places, 1229/1229 transitions.
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 43 place count 529 transition count 826
Iterating global reduction 0 with 43 rules applied. Total rules applied 86 place count 529 transition count 826
Applied a total of 86 rules in 24 ms. Remains 529 /572 variables (removed 43) and now considering 826/1229 (removed 403) transitions.
// Phase 1: matrix 826 rows 529 cols
[2025-05-29 20:27:16] [INFO ] Computed 24 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:27:17] [INFO ] Implicit Places using invariants in 655 ms returned []
[2025-05-29 20:27:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:27:17] [INFO ] State equation strengthened by 110 read => feed constraints.
[2025-05-29 20:27:20] [INFO ] Implicit Places using invariants and state equation in 2782 ms returned []
Implicit Place search using SMT with State Equation took 3442 ms to find 0 implicit places.
Running 815 sub problems to find dead transitions.
[2025-05-29 20:27:20] [INFO ] Invariant cache hit.
[2025-05-29 20:27:20] [INFO ] State equation strengthened by 110 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/528 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 815 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/528 variables, 10/23 constraints. Problems are: Problem set: 0 solved, 815 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:27:30] [INFO ] Deduced a trap composed of 97 places in 245 ms of which 57 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:27:35] [INFO ] Deduced a trap composed of 55 places in 281 ms of which 50 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:27:35] [INFO ] Deduced a trap composed of 87 places in 284 ms of which 66 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/528 variables, 3/26 constraints. Problems are: Problem set: 0 solved, 815 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:27:47] [INFO ] Deduced a trap composed of 87 places in 297 ms of which 66 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:27:48] [INFO ] Deduced a trap composed of 87 places in 257 ms of which 65 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/528 variables, 2/28 constraints. Problems are: Problem set: 0 solved, 815 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 528/1355 variables, and 28 constraints, problems are : Problem set: 0 solved, 815 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 10/11 constraints, State Equation: 0/529 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 815/815 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 815 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/528 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 815 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/528 variables, 10/23 constraints. Problems are: Problem set: 0 solved, 815 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/528 variables, 5/28 constraints. Problems are: Problem set: 0 solved, 815 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:28:03] [INFO ] Deduced a trap composed of 87 places in 253 ms of which 61 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:28:04] [INFO ] Deduced a trap composed of 87 places in 294 ms of which 60 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:28:12] [INFO ] Deduced a trap composed of 151 places in 282 ms of which 80 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:28:13] [INFO ] Deduced a trap composed of 88 places in 312 ms of which 64 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:28:15] [INFO ] Deduced a trap composed of 120 places in 283 ms of which 80 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:28:16] [INFO ] Deduced a trap composed of 87 places in 255 ms of which 60 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:28:17] [INFO ] Deduced a trap composed of 119 places in 263 ms of which 70 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:28:17] [INFO ] Deduced a trap composed of 119 places in 283 ms of which 68 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:28:18] [INFO ] Deduced a trap composed of 120 places in 246 ms of which 65 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:28:18] [INFO ] Deduced a trap composed of 120 places in 276 ms of which 69 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:28:19] [INFO ] Deduced a trap composed of 120 places in 292 ms of which 82 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:28:19] [INFO ] Deduced a trap composed of 119 places in 274 ms of which 69 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:28:20] [INFO ] Deduced a trap composed of 119 places in 294 ms of which 79 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:28:20] [INFO ] Deduced a trap composed of 119 places in 310 ms of which 75 ms to minimize.
SMT process timed out in 60522ms, After SMT, problems are : Problem set: 0 solved, 815 unsolved
Search for dead transitions found 0 dead transitions in 60524ms
Starting structural reductions in LTL mode, iteration 1 : 529/572 places, 826/1229 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64005 ms. Remains : 529/572 places, 826/1229 transitions.
[2025-05-29 20:28:20] [INFO ] Flatten gal took : 17 ms
[2025-05-29 20:28:20] [INFO ] Flatten gal took : 19 ms
[2025-05-29 20:28:20] [INFO ] Input system was already deterministic with 826 transitions.
[2025-05-29 20:28:20] [INFO ] Flatten gal took : 18 ms
[2025-05-29 20:28:20] [INFO ] Flatten gal took : 19 ms
[2025-05-29 20:28:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality11241254650351066016.gal : 6 ms
[2025-05-29 20:28:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality2843430510345353551.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/CTLCardinality11241254650351066016.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2843430510345353551.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 20:28:50] [INFO ] Flatten gal took : 18 ms
[2025-05-29 20:28:50] [INFO ] Applying decomposition
[2025-05-29 20:28:50] [INFO ] Flatten gal took : 33 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/graph11139308424153594531.txt' '-o' '/tmp/graph11139308424153594531.bin' '-w' '/tmp/graph11139308424153594531.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11139308424153594531.bin' '-l' '-1' '-v' '-w' '/tmp/graph11139308424153594531.weights' '-q' '0' '-e' '0.001'
[2025-05-29 20:28:50] [INFO ] Decomposing Gal with order
[2025-05-29 20:28:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 20:28:51] [INFO ] Removed a total of 1341 redundant transitions.
[2025-05-29 20:28:51] [INFO ] Flatten gal took : 41 ms
[2025-05-29 20:28:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 15 labels/synchronizations in 20 ms.
[2025-05-29 20:28:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality5981168490665943581.gal : 7 ms
[2025-05-29 20:28:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality5337543082763965664.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/CTLCardinality5981168490665943581.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5337543082763965664.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 : 572/572 places, 1229/1229 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 532 transition count 869
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 532 transition count 869
Applied a total of 80 rules in 26 ms. Remains 532 /572 variables (removed 40) and now considering 869/1229 (removed 360) transitions.
// Phase 1: matrix 869 rows 532 cols
[2025-05-29 20:29:21] [INFO ] Computed 24 invariants in 14 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:29:21] [INFO ] Implicit Places using invariants in 638 ms returned []
[2025-05-29 20:29:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:29:22] [INFO ] State equation strengthened by 110 read => feed constraints.
[2025-05-29 20:29:25] [INFO ] Implicit Places using invariants and state equation in 3456 ms returned []
Implicit Place search using SMT with State Equation took 4118 ms to find 0 implicit places.
Running 858 sub problems to find dead transitions.
[2025-05-29 20:29:25] [INFO ] Invariant cache hit.
[2025-05-29 20:29:25] [INFO ] State equation strengthened by 110 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/532 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 858 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/532 variables, 12/24 constraints. Problems are: Problem set: 0 solved, 858 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:29:34] [INFO ] Deduced a trap composed of 66 places in 284 ms of which 50 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:29:37] [INFO ] Deduced a trap composed of 65 places in 240 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:29:38] [INFO ] Deduced a trap composed of 89 places in 257 ms of which 58 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:29:38] [INFO ] Deduced a trap composed of 78 places in 291 ms of which 60 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:29:41] [INFO ] Deduced a trap composed of 65 places in 247 ms of which 39 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:29:42] [INFO ] Deduced a trap composed of 66 places in 279 ms of which 58 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:29:43] [INFO ] Deduced a trap composed of 55 places in 268 ms of which 49 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/532 variables, 7/31 constraints. Problems are: Problem set: 0 solved, 858 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:29:50] [INFO ] Deduced a trap composed of 90 places in 240 ms of which 35 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
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(s380 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 532/1401 variables, and 32 constraints, problems are : Problem set: 0 solved, 858 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 12/12 constraints, State Equation: 0/532 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 858/858 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 858 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/532 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 858 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/532 variables, 12/24 constraints. Problems are: Problem set: 0 solved, 858 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/532 variables, 8/32 constraints. Problems are: Problem set: 0 solved, 858 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 532/1401 variables, and 32 constraints, problems are : Problem set: 0 solved, 858 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 12/12 constraints, State Equation: 0/532 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 0/858 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60279ms problems are : Problem set: 0 solved, 858 unsolved
Search for dead transitions found 0 dead transitions in 60283ms
Starting structural reductions in LTL mode, iteration 1 : 532/572 places, 869/1229 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64430 ms. Remains : 532/572 places, 869/1229 transitions.
[2025-05-29 20:30:25] [INFO ] Flatten gal took : 19 ms
[2025-05-29 20:30:25] [INFO ] Flatten gal took : 19 ms
[2025-05-29 20:30:25] [INFO ] Input system was already deterministic with 869 transitions.
[2025-05-29 20:30:25] [INFO ] Flatten gal took : 23 ms
[2025-05-29 20:30:25] [INFO ] Flatten gal took : 19 ms
[2025-05-29 20:30:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality8259921520478860405.gal : 4 ms
[2025-05-29 20:30:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality7537975729886508987.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/CTLCardinality8259921520478860405.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7537975729886508987.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 20:30:55] [INFO ] Flatten gal took : 19 ms
[2025-05-29 20:30:55] [INFO ] Applying decomposition
[2025-05-29 20:30:55] [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/graph12959636643165455358.txt' '-o' '/tmp/graph12959636643165455358.bin' '-w' '/tmp/graph12959636643165455358.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12959636643165455358.bin' '-l' '-1' '-v' '-w' '/tmp/graph12959636643165455358.weights' '-q' '0' '-e' '0.001'
[2025-05-29 20:30:55] [INFO ] Decomposing Gal with order
[2025-05-29 20:30:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 20:30:55] [INFO ] Removed a total of 1485 redundant transitions.
[2025-05-29 20:30:55] [INFO ] Flatten gal took : 42 ms
[2025-05-29 20:30:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 17 labels/synchronizations in 10 ms.
[2025-05-29 20:30:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality13147248160989535548.gal : 7 ms
[2025-05-29 20:30:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality6764156805437390481.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/CTLCardinality13147248160989535548.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6764156805437390481.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 : 572/572 places, 1229/1229 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 537 transition count 914
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 537 transition count 914
Applied a total of 70 rules in 29 ms. Remains 537 /572 variables (removed 35) and now considering 914/1229 (removed 315) transitions.
// Phase 1: matrix 914 rows 537 cols
[2025-05-29 20:31:26] [INFO ] Computed 24 invariants in 13 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:31:26] [INFO ] Implicit Places using invariants in 621 ms returned []
[2025-05-29 20:31:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:31:27] [INFO ] State equation strengthened by 110 read => feed constraints.
[2025-05-29 20:31:29] [INFO ] Implicit Places using invariants and state equation in 3255 ms returned []
Implicit Place search using SMT with State Equation took 3879 ms to find 0 implicit places.
Running 903 sub problems to find dead transitions.
[2025-05-29 20:31:30] [INFO ] Invariant cache hit.
[2025-05-29 20:31:30] [INFO ] State equation strengthened by 110 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/537 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 903 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/537 variables, 11/24 constraints. Problems are: Problem set: 0 solved, 903 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:39] [INFO ] Deduced a trap composed of 66 places in 281 ms of which 55 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:43] [INFO ] Deduced a trap composed of 65 places in 311 ms of which 54 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:43] [INFO ] Deduced a trap composed of 89 places in 276 ms of which 59 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:43] [INFO ] Deduced a trap composed of 102 places in 307 ms of which 64 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:48] [INFO ] Deduced a trap composed of 65 places in 261 ms of which 53 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:48] [INFO ] Deduced a trap composed of 77 places in 301 ms of which 56 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:49] [INFO ] Deduced a trap composed of 55 places in 269 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:50] [INFO ] Deduced a trap composed of 65 places in 259 ms of which 54 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:50] [INFO ] Deduced a trap composed of 65 places in 277 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:51] [INFO ] Deduced a trap composed of 66 places in 293 ms of which 56 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:51] [INFO ] Deduced a trap composed of 66 places in 247 ms of which 54 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:53] [INFO ] Deduced a trap composed of 66 places in 264 ms of which 57 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/537 variables, 12/36 constraints. Problems are: Problem set: 0 solved, 903 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:56] [INFO ] Deduced a trap composed of 78 places in 268 ms of which 57 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:57] [INFO ] Deduced a trap composed of 77 places in 277 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:59] [INFO ] Deduced a trap composed of 78 places in 291 ms of which 61 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:32:00] [INFO ] Deduced a trap composed of 65 places in 269 ms of which 52 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 537/1451 variables, and 40 constraints, problems are : Problem set: 0 solved, 903 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 0/537 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 903/903 constraints, Known Traps: 16/16 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 903 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/537 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 903 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/537 variables, 11/24 constraints. Problems are: Problem set: 0 solved, 903 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/537 variables, 16/40 constraints. Problems are: Problem set: 0 solved, 903 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:32:04] [INFO ] Deduced a trap composed of 66 places in 247 ms of which 35 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 537/1451 variables, and 41 constraints, problems are : Problem set: 0 solved, 903 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 0/537 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 0/903 constraints, Known Traps: 17/17 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60318ms problems are : Problem set: 0 solved, 903 unsolved
Search for dead transitions found 0 dead transitions in 60323ms
Starting structural reductions in LTL mode, iteration 1 : 537/572 places, 914/1229 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64237 ms. Remains : 537/572 places, 914/1229 transitions.
[2025-05-29 20:32:30] [INFO ] Flatten gal took : 22 ms
[2025-05-29 20:32:30] [INFO ] Flatten gal took : 20 ms
[2025-05-29 20:32:30] [INFO ] Input system was already deterministic with 914 transitions.
[2025-05-29 20:32:30] [INFO ] Flatten gal took : 20 ms
[2025-05-29 20:32:30] [INFO ] Flatten gal took : 19 ms
[2025-05-29 20:32:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality1850940589283627588.gal : 4 ms
[2025-05-29 20:32:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality15618113798072315157.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/CTLCardinality1850940589283627588.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15618113798072315157.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 20:33:00] [INFO ] Flatten gal took : 22 ms
[2025-05-29 20:33:00] [INFO ] Applying decomposition
[2025-05-29 20:33:00] [INFO ] Flatten gal took : 18 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12833601660187837931.txt' '-o' '/tmp/graph12833601660187837931.bin' '-w' '/tmp/graph12833601660187837931.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12833601660187837931.bin' '-l' '-1' '-v' '-w' '/tmp/graph12833601660187837931.weights' '-q' '0' '-e' '0.001'
[2025-05-29 20:33:00] [INFO ] Decomposing Gal with order
[2025-05-29 20:33:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 20:33:00] [INFO ] Removed a total of 1619 redundant transitions.
[2025-05-29 20:33:00] [INFO ] Flatten gal took : 41 ms
[2025-05-29 20:33:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 12 ms.
[2025-05-29 20:33:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality3476458175310504394.gal : 7 ms
[2025-05-29 20:33:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality7581323435685302356.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/CTLCardinality3476458175310504394.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7581323435685302356.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 : 572/572 places, 1229/1229 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 530 transition count 847
Iterating global reduction 0 with 42 rules applied. Total rules applied 84 place count 530 transition count 847
Applied a total of 84 rules in 30 ms. Remains 530 /572 variables (removed 42) and now considering 847/1229 (removed 382) transitions.
// Phase 1: matrix 847 rows 530 cols
[2025-05-29 20:33:30] [INFO ] Computed 24 invariants in 17 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:33:31] [INFO ] Implicit Places using invariants in 515 ms returned []
[2025-05-29 20:33:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:33:31] [INFO ] State equation strengthened by 110 read => feed constraints.
[2025-05-29 20:33:34] [INFO ] Implicit Places using invariants and state equation in 2808 ms returned []
Implicit Place search using SMT with State Equation took 3330 ms to find 0 implicit places.
Running 836 sub problems to find dead transitions.
[2025-05-29 20:33:34] [INFO ] Invariant cache hit.
[2025-05-29 20:33:34] [INFO ] State equation strengthened by 110 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/530 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 836 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/530 variables, 11/24 constraints. Problems are: Problem set: 0 solved, 836 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:33:43] [INFO ] Deduced a trap composed of 65 places in 258 ms of which 58 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:33:43] [INFO ] Deduced a trap composed of 65 places in 275 ms of which 56 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:33:44] [INFO ] Deduced a trap composed of 66 places in 246 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:33:46] [INFO ] Deduced a trap composed of 65 places in 260 ms of which 50 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:33:50] [INFO ] Deduced a trap composed of 55 places in 258 ms of which 30 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/530 variables, 5/29 constraints. Problems are: Problem set: 0 solved, 836 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:33:56] [INFO ] Deduced a trap composed of 65 places in 272 ms of which 53 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:33:58] [INFO ] Deduced a trap composed of 65 places in 281 ms of which 56 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:33:59] [INFO ] Deduced a trap composed of 77 places in 270 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:33:59] [INFO ] Deduced a trap composed of 65 places in 282 ms of which 53 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:34:00] [INFO ] Deduced a trap composed of 65 places in 284 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:34:02] [INFO ] Deduced a trap composed of 65 places in 277 ms of which 54 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:34:03] [INFO ] Deduced a trap composed of 65 places in 275 ms of which 50 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
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(s381 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 530/1377 variables, and 36 constraints, problems are : Problem set: 0 solved, 836 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 0/530 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 836/836 constraints, Known Traps: 12/12 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 836 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/530 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 836 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/530 variables, 11/24 constraints. Problems are: Problem set: 0 solved, 836 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/530 variables, 12/36 constraints. Problems are: Problem set: 0 solved, 836 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/530 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 836 unsolved
SMT process timed out in 60271ms, After SMT, problems are : Problem set: 0 solved, 836 unsolved
Search for dead transitions found 0 dead transitions in 60273ms
Starting structural reductions in LTL mode, iteration 1 : 530/572 places, 847/1229 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63634 ms. Remains : 530/572 places, 847/1229 transitions.
[2025-05-29 20:34:34] [INFO ] Flatten gal took : 16 ms
[2025-05-29 20:34:34] [INFO ] Flatten gal took : 16 ms
[2025-05-29 20:34:34] [INFO ] Input system was already deterministic with 847 transitions.
[2025-05-29 20:34:34] [INFO ] Flatten gal took : 16 ms
[2025-05-29 20:34:34] [INFO ] Flatten gal took : 16 ms
[2025-05-29 20:34:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality7968182665502645856.gal : 3 ms
[2025-05-29 20:34:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality9210762375021832641.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/CTLCardinality7968182665502645856.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9210762375021832641.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 20:35:04] [INFO ] Flatten gal took : 19 ms
[2025-05-29 20:35:04] [INFO ] Applying decomposition
[2025-05-29 20:35:04] [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/graph11336037856028204970.txt' '-o' '/tmp/graph11336037856028204970.bin' '-w' '/tmp/graph11336037856028204970.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11336037856028204970.bin' '-l' '-1' '-v' '-w' '/tmp/graph11336037856028204970.weights' '-q' '0' '-e' '0.001'
[2025-05-29 20:35:04] [INFO ] Decomposing Gal with order
[2025-05-29 20:35:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 20:35:04] [INFO ] Removed a total of 1424 redundant transitions.
[2025-05-29 20:35:04] [INFO ] Flatten gal took : 40 ms
[2025-05-29 20:35:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 7 ms.
[2025-05-29 20:35:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality17425791403181160937.gal : 7 ms
[2025-05-29 20:35:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality5839899812062268652.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/CTLCardinality17425791403181160937.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5839899812062268652.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 : 572/572 places, 1229/1229 transitions.
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 38 place count 534 transition count 851
Iterating global reduction 0 with 38 rules applied. Total rules applied 76 place count 534 transition count 851
Applied a total of 76 rules in 20 ms. Remains 534 /572 variables (removed 38) and now considering 851/1229 (removed 378) transitions.
// Phase 1: matrix 851 rows 534 cols
[2025-05-29 20:35:34] [INFO ] Computed 24 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:35:35] [INFO ] Implicit Places using invariants in 555 ms returned []
[2025-05-29 20:35:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:35:35] [INFO ] State equation strengthened by 110 read => feed constraints.
[2025-05-29 20:35:38] [INFO ] Implicit Places using invariants and state equation in 2885 ms returned []
Implicit Place search using SMT with State Equation took 3442 ms to find 0 implicit places.
Running 840 sub problems to find dead transitions.
[2025-05-29 20:35:38] [INFO ] Invariant cache hit.
[2025-05-29 20:35:38] [INFO ] State equation strengthened by 110 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/534 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 840 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/534 variables, 11/24 constraints. Problems are: Problem set: 0 solved, 840 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:35:47] [INFO ] Deduced a trap composed of 66 places in 290 ms of which 64 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:35:50] [INFO ] Deduced a trap composed of 65 places in 260 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:35:53] [INFO ] Deduced a trap composed of 66 places in 272 ms of which 54 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:35:55] [INFO ] Deduced a trap composed of 55 places in 267 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:35:58] [INFO ] Deduced a trap composed of 66 places in 282 ms of which 57 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/534 variables, 5/29 constraints. Problems are: Problem set: 0 solved, 840 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:36:00] [INFO ] Deduced a trap composed of 78 places in 292 ms of which 59 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:36:03] [INFO ] Deduced a trap composed of 66 places in 267 ms of which 56 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:36:03] [INFO ] Deduced a trap composed of 65 places in 266 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:36:03] [INFO ] Deduced a trap composed of 65 places in 264 ms of which 53 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:36:04] [INFO ] Deduced a trap composed of 65 places in 246 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:36:04] [INFO ] Deduced a trap composed of 66 places in 277 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:36:05] [INFO ] Deduced a trap composed of 65 places in 273 ms of which 50 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 534/1385 variables, and 36 constraints, problems are : Problem set: 0 solved, 840 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 0/534 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 840/840 constraints, Known Traps: 12/12 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 840 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/534 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 840 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/534 variables, 11/24 constraints. Problems are: Problem set: 0 solved, 840 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/534 variables, 12/36 constraints. Problems are: Problem set: 0 solved, 840 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:36:17] [INFO ] Deduced a trap composed of 66 places in 265 ms of which 57 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:36:23] [INFO ] Deduced a trap composed of 66 places in 260 ms of which 57 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:36:26] [INFO ] Deduced a trap composed of 66 places in 268 ms of which 58 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/534 variables, 3/39 constraints. Problems are: Problem set: 0 solved, 840 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 534/1385 variables, and 39 constraints, problems are : Problem set: 0 solved, 840 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 0/534 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 0/840 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60270ms problems are : Problem set: 0 solved, 840 unsolved
Search for dead transitions found 0 dead transitions in 60276ms
Starting structural reductions in LTL mode, iteration 1 : 534/572 places, 851/1229 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63743 ms. Remains : 534/572 places, 851/1229 transitions.
[2025-05-29 20:36:38] [INFO ] Flatten gal took : 17 ms
[2025-05-29 20:36:38] [INFO ] Flatten gal took : 18 ms
[2025-05-29 20:36:38] [INFO ] Input system was already deterministic with 851 transitions.
[2025-05-29 20:36:38] [INFO ] Flatten gal took : 17 ms
[2025-05-29 20:36:38] [INFO ] Flatten gal took : 16 ms
[2025-05-29 20:36:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality6725184356726565874.gal : 4 ms
[2025-05-29 20:36:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality5079467937396407178.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/CTLCardinality6725184356726565874.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5079467937396407178.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 20:37:08] [INFO ] Flatten gal took : 24 ms
[2025-05-29 20:37:08] [INFO ] Applying decomposition
[2025-05-29 20:37:08] [INFO ] Flatten gal took : 17 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/graph378159002146177960.txt' '-o' '/tmp/graph378159002146177960.bin' '-w' '/tmp/graph378159002146177960.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph378159002146177960.bin' '-l' '-1' '-v' '-w' '/tmp/graph378159002146177960.weights' '-q' '0' '-e' '0.001'
[2025-05-29 20:37:08] [INFO ] Decomposing Gal with order
[2025-05-29 20:37:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 20:37:08] [INFO ] Removed a total of 1418 redundant transitions.
[2025-05-29 20:37:08] [INFO ] Flatten gal took : 39 ms
[2025-05-29 20:37:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 21 labels/synchronizations in 10 ms.
[2025-05-29 20:37:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality2380747116714420135.gal : 7 ms
[2025-05-29 20:37:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality8158611060473201262.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/CTLCardinality2380747116714420135.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8158611060473201262.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 572/572 places, 1229/1229 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 111 transitions
Trivial Post-agglo rules discarded 111 transitions
Performed 111 trivial Post agglomeration. Transition count delta: 111
Iterating post reduction 0 with 111 rules applied. Total rules applied 111 place count 572 transition count 1118
Reduce places removed 111 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 114 rules applied. Total rules applied 225 place count 461 transition count 1115
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 228 place count 458 transition count 1115
Performed 105 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 105 Pre rules applied. Total rules applied 228 place count 458 transition count 1010
Deduced a syphon composed of 105 places in 0 ms
Reduce places removed 105 places and 0 transitions.
Iterating global reduction 3 with 210 rules applied. Total rules applied 438 place count 353 transition count 1010
Discarding 38 places :
Symmetric choice reduction at 3 with 38 rule applications. Total rules 476 place count 315 transition count 692
Iterating global reduction 3 with 38 rules applied. Total rules applied 514 place count 315 transition count 692
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 518 place count 313 transition count 690
Applied a total of 518 rules in 46 ms. Remains 313 /572 variables (removed 259) and now considering 690/1229 (removed 539) transitions.
// Phase 1: matrix 690 rows 313 cols
[2025-05-29 20:37:39] [INFO ] Computed 24 invariants in 12 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:37:39] [INFO ] Implicit Places using invariants in 322 ms returned []
[2025-05-29 20:37:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:37:39] [INFO ] State equation strengthened by 110 read => feed constraints.
[2025-05-29 20:37:41] [INFO ] Implicit Places using invariants and state equation in 2360 ms returned []
Implicit Place search using SMT with State Equation took 2689 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-29 20:37:41] [INFO ] Redundant transitions in 21 ms returned []
Running 679 sub problems to find dead transitions.
[2025-05-29 20:37:41] [INFO ] Invariant cache hit.
[2025-05-29 20:37:41] [INFO ] State equation strengthened by 110 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/313 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 679 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/313 variables, 11/24 constraints. Problems are: Problem set: 0 solved, 679 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:37:48] [INFO ] Deduced a trap composed of 44 places in 168 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:37:48] [INFO ] Deduced a trap composed of 46 places in 189 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:37:48] [INFO ] Deduced a trap composed of 43 places in 187 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:37:48] [INFO ] Deduced a trap composed of 44 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 20:37:49] [INFO ] Deduced a trap composed of 44 places in 178 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:37:49] [INFO ] Deduced a trap composed of 43 places in 157 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:37:49] [INFO ] Deduced a trap composed of 45 places in 178 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:37:49] [INFO ] Deduced a trap composed of 43 places in 171 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:37:50] [INFO ] Deduced a trap composed of 43 places in 168 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:37:50] [INFO ] Deduced a trap composed of 44 places in 176 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:37:50] [INFO ] Deduced a trap composed of 49 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 20:37:51] [INFO ] Deduced a trap composed of 45 places in 181 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:37:52] [INFO ] Deduced a trap composed of 48 places in 183 ms of which 26 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/313 variables, 13/37 constraints. Problems are: Problem set: 0 solved, 679 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:37:55] [INFO ] Deduced a trap composed of 47 places in 173 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:37:55] [INFO ] Deduced a trap composed of 45 places in 186 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:37:58] [INFO ] Deduced a trap composed of 44 places in 170 ms of which 29 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/313 variables, 3/40 constraints. Problems are: Problem set: 0 solved, 679 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:04] [INFO ] Deduced a trap composed of 48 places in 187 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:04] [INFO ] Deduced a trap composed of 48 places in 186 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:06] [INFO ] Deduced a trap composed of 48 places in 173 ms of which 27 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/313 variables, 3/43 constraints. Problems are: Problem set: 0 solved, 679 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:11] [INFO ] Deduced a trap composed of 45 places in 163 ms of which 24 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 313/1003 variables, and 44 constraints, problems are : Problem set: 0 solved, 679 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 0/313 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 679/679 constraints, Known Traps: 20/20 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 679 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/313 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 679 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/313 variables, 11/24 constraints. Problems are: Problem set: 0 solved, 679 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/313 variables, 20/44 constraints. Problems are: Problem set: 0 solved, 679 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 313/1003 variables, and 44 constraints, problems are : Problem set: 0 solved, 679 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 0/313 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 0/679 constraints, Known Traps: 20/20 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60270ms problems are : Problem set: 0 solved, 679 unsolved
Search for dead transitions found 0 dead transitions in 60271ms
Starting structural reductions in SI_CTL mode, iteration 1 : 313/572 places, 690/1229 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 63038 ms. Remains : 313/572 places, 690/1229 transitions.
[2025-05-29 20:38:42] [INFO ] Flatten gal took : 22 ms
[2025-05-29 20:38:42] [INFO ] Flatten gal took : 15 ms
[2025-05-29 20:38:42] [INFO ] Input system was already deterministic with 690 transitions.
[2025-05-29 20:38:42] [INFO ] Flatten gal took : 15 ms
[2025-05-29 20:38:42] [INFO ] Flatten gal took : 15 ms
[2025-05-29 20:38:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality9880264378975338467.gal : 3 ms
[2025-05-29 20:38:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality6388084257905767250.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/CTLCardinality9880264378975338467.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6388084257905767250.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 20:39:12] [INFO ] Flatten gal took : 16 ms
[2025-05-29 20:39:12] [INFO ] Applying decomposition
[2025-05-29 20:39:12] [INFO ] Flatten gal took : 16 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph2091529289081068197.txt' '-o' '/tmp/graph2091529289081068197.bin' '-w' '/tmp/graph2091529289081068197.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2091529289081068197.bin' '-l' '-1' '-v' '-w' '/tmp/graph2091529289081068197.weights' '-q' '0' '-e' '0.001'
[2025-05-29 20:39:12] [INFO ] Decomposing Gal with order
[2025-05-29 20:39:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 20:39:12] [INFO ] Removed a total of 1266 redundant transitions.
[2025-05-29 20:39:12] [INFO ] Flatten gal took : 36 ms
[2025-05-29 20:39:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 154 labels/synchronizations in 9 ms.
[2025-05-29 20:39:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality12404510446515083220.gal : 4 ms
[2025-05-29 20:39:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality10531367460975635997.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/CTLCardinality12404510446515083220.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10531367460975635997.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 : 572/572 places, 1229/1229 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 528 transition count 825
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 528 transition count 825
Applied a total of 88 rules in 30 ms. Remains 528 /572 variables (removed 44) and now considering 825/1229 (removed 404) transitions.
// Phase 1: matrix 825 rows 528 cols
[2025-05-29 20:39:42] [INFO ] Computed 24 invariants in 9 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:39:43] [INFO ] Implicit Places using invariants in 582 ms returned []
[2025-05-29 20:39:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:39:43] [INFO ] State equation strengthened by 110 read => feed constraints.
[2025-05-29 20:39:45] [INFO ] Implicit Places using invariants and state equation in 2527 ms returned []
Implicit Place search using SMT with State Equation took 3110 ms to find 0 implicit places.
Running 814 sub problems to find dead transitions.
[2025-05-29 20:39:45] [INFO ] Invariant cache hit.
[2025-05-29 20:39:45] [INFO ] State equation strengthened by 110 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/527 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 814 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/527 variables, 10/23 constraints. Problems are: Problem set: 0 solved, 814 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:39:56] [INFO ] Deduced a trap composed of 97 places in 284 ms of which 67 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:40:00] [INFO ] Deduced a trap composed of 55 places in 269 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:40:00] [INFO ] Deduced a trap composed of 87 places in 273 ms of which 61 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:40:03] [INFO ] Deduced a trap composed of 87 places in 255 ms of which 45 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/527 variables, 4/27 constraints. Problems are: Problem set: 0 solved, 814 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:40:10] [INFO ] Deduced a trap composed of 87 places in 263 ms of which 62 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/527 variables, 1/28 constraints. Problems are: Problem set: 0 solved, 814 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 527/1353 variables, and 28 constraints, problems are : Problem set: 0 solved, 814 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 10/11 constraints, State Equation: 0/528 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 814/814 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 814 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/527 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 814 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/527 variables, 10/23 constraints. Problems are: Problem set: 0 solved, 814 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/527 variables, 5/28 constraints. Problems are: Problem set: 0 solved, 814 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 527/1353 variables, and 28 constraints, problems are : Problem set: 0 solved, 814 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 10/11 constraints, State Equation: 0/528 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 0/814 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60275ms problems are : Problem set: 0 solved, 814 unsolved
Search for dead transitions found 0 dead transitions in 60278ms
Starting structural reductions in LTL mode, iteration 1 : 528/572 places, 825/1229 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63422 ms. Remains : 528/572 places, 825/1229 transitions.
[2025-05-29 20:40:45] [INFO ] Flatten gal took : 16 ms
[2025-05-29 20:40:45] [INFO ] Flatten gal took : 17 ms
[2025-05-29 20:40:45] [INFO ] Input system was already deterministic with 825 transitions.
[2025-05-29 20:40:46] [INFO ] Flatten gal took : 17 ms
[2025-05-29 20:40:46] [INFO ] Flatten gal took : 17 ms
[2025-05-29 20:40:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality614200688505466243.gal : 3 ms
[2025-05-29 20:40:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality6602958731501888325.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/CTLCardinality614200688505466243.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6602958731501888325.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-29 20:41:16] [INFO ] Flatten gal took : 22 ms
[2025-05-29 20:41:16] [INFO ] Applying decomposition
[2025-05-29 20:41:16] [INFO ] Flatten gal took : 17 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/graph15410900207904908230.txt' '-o' '/tmp/graph15410900207904908230.bin' '-w' '/tmp/graph15410900207904908230.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15410900207904908230.bin' '-l' '-1' '-v' '-w' '/tmp/graph15410900207904908230.weights' '-q' '0' '-e' '0.001'
[2025-05-29 20:41:16] [INFO ] Decomposing Gal with order
[2025-05-29 20:41:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 20:41:16] [INFO ] Removed a total of 1359 redundant transitions.
[2025-05-29 20:41:16] [INFO ] Flatten gal took : 35 ms
[2025-05-29 20:41:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 11 labels/synchronizations in 9 ms.
[2025-05-29 20:41:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality11961187727564550862.gal : 6 ms
[2025-05-29 20:41:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality3162258618580904064.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/CTLCardinality11961187727564550862.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3162258618580904064.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 : 572/572 places, 1229/1229 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 530 transition count 847
Iterating global reduction 0 with 42 rules applied. Total rules applied 84 place count 530 transition count 847
Applied a total of 84 rules in 27 ms. Remains 530 /572 variables (removed 42) and now considering 847/1229 (removed 382) transitions.
// Phase 1: matrix 847 rows 530 cols
[2025-05-29 20:41:46] [INFO ] Computed 24 invariants in 9 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:41:46] [INFO ] Implicit Places using invariants in 493 ms returned []
[2025-05-29 20:41:46] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:41:47] [INFO ] State equation strengthened by 110 read => feed constraints.
[2025-05-29 20:41:50] [INFO ] Implicit Places using invariants and state equation in 3449 ms returned []
Implicit Place search using SMT with State Equation took 3954 ms to find 0 implicit places.
Running 836 sub problems to find dead transitions.
[2025-05-29 20:41:50] [INFO ] Invariant cache hit.
[2025-05-29 20:41:50] [INFO ] State equation strengthened by 110 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/530 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 836 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/530 variables, 11/24 constraints. Problems are: Problem set: 0 solved, 836 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:42:01] [INFO ] Deduced a trap composed of 65 places in 265 ms of which 54 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:42:02] [INFO ] Deduced a trap composed of 65 places in 268 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:42:06] [INFO ] Deduced a trap composed of 55 places in 248 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:42:08] [INFO ] Deduced a trap composed of 65 places in 264 ms of which 55 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/530 variables, 4/28 constraints. Problems are: Problem set: 0 solved, 836 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:42:13] [INFO ] Deduced a trap composed of 65 places in 242 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:42:14] [INFO ] Deduced a trap composed of 66 places in 257 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:42:14] [INFO ] Deduced a trap composed of 65 places in 235 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:42:15] [INFO ] Deduced a trap composed of 65 places in 269 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:42:20] [INFO ] Deduced a trap composed of 65 places in 263 ms of which 56 ms to minimize.
SMT process timed out in 30241ms, After SMT, problems are : Problem set: 0 solved, 836 unsolved
Search for dead transitions found 0 dead transitions in 30242ms
Starting structural reductions in LTL mode, iteration 1 : 530/572 places, 847/1229 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 34225 ms. Remains : 530/572 places, 847/1229 transitions.
[2025-05-29 20:42:20] [INFO ] Flatten gal took : 16 ms
[2025-05-29 20:42:20] [INFO ] Flatten gal took : 17 ms
[2025-05-29 20:42:20] [INFO ] Input system was already deterministic with 847 transitions.
[2025-05-29 20:42:20] [INFO ] Flatten gal took : 16 ms
[2025-05-29 20:42:20] [INFO ] Flatten gal took : 16 ms
[2025-05-29 20:42:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality2028734852638441563.gal : 3 ms
[2025-05-29 20:42:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality2084541310133034291.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/CTLCardinality2028734852638441563.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2084541310133034291.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 20:42:50] [INFO ] Flatten gal took : 20 ms
[2025-05-29 20:42:50] [INFO ] Applying decomposition
[2025-05-29 20:42:50] [INFO ] Flatten gal took : 16 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph16114166665556451868.txt' '-o' '/tmp/graph16114166665556451868.bin' '-w' '/tmp/graph16114166665556451868.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16114166665556451868.bin' '-l' '-1' '-v' '-w' '/tmp/graph16114166665556451868.weights' '-q' '0' '-e' '0.001'
[2025-05-29 20:42:50] [INFO ] Decomposing Gal with order
[2025-05-29 20:42:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 20:42:50] [INFO ] Removed a total of 1407 redundant transitions.
[2025-05-29 20:42:50] [INFO ] Flatten gal took : 32 ms
[2025-05-29 20:42:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 9 labels/synchronizations in 5 ms.
[2025-05-29 20:42:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality11957169320097148991.gal : 5 ms
[2025-05-29 20:42:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality2485035879169463092.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/CTLCardinality11957169320097148991.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2485035879169463092.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 : 572/572 places, 1229/1229 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 121 transitions
Trivial Post-agglo rules discarded 121 transitions
Performed 121 trivial Post agglomeration. Transition count delta: 121
Iterating post reduction 0 with 121 rules applied. Total rules applied 121 place count 572 transition count 1108
Reduce places removed 121 places and 0 transitions.
Iterating post reduction 1 with 121 rules applied. Total rules applied 242 place count 451 transition count 1108
Performed 110 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 110 Pre rules applied. Total rules applied 242 place count 451 transition count 998
Deduced a syphon composed of 110 places in 0 ms
Reduce places removed 110 places and 0 transitions.
Iterating global reduction 2 with 220 rules applied. Total rules applied 462 place count 341 transition count 998
Discarding 44 places :
Symmetric choice reduction at 2 with 44 rule applications. Total rules 506 place count 297 transition count 594
Iterating global reduction 2 with 44 rules applied. Total rules applied 550 place count 297 transition count 594
Applied a total of 550 rules in 30 ms. Remains 297 /572 variables (removed 275) and now considering 594/1229 (removed 635) transitions.
// Phase 1: matrix 594 rows 297 cols
[2025-05-29 20:43:20] [INFO ] Computed 24 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:43:21] [INFO ] Implicit Places using invariants in 272 ms returned []
[2025-05-29 20:43:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:43:21] [INFO ] State equation strengthened by 110 read => feed constraints.
[2025-05-29 20:43:22] [INFO ] Implicit Places using invariants and state equation in 1150 ms returned []
Implicit Place search using SMT with State Equation took 1432 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-29 20:43:22] [INFO ] Redundant transitions in 8 ms returned []
Running 583 sub problems to find dead transitions.
[2025-05-29 20:43:22] [INFO ] Invariant cache hit.
[2025-05-29 20:43:22] [INFO ] State equation strengthened by 110 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/296 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/296 variables, 10/23 constraints. Problems are: Problem set: 0 solved, 583 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:43:27] [INFO ] Deduced a trap composed of 64 places in 164 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:43:28] [INFO ] Deduced a trap composed of 50 places in 169 ms of which 26 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/296 variables, 2/25 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/296 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 4 (OVERLAPS) 1/297 variables, 1/26 constraints. Problems are: Problem set: 0 solved, 583 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:43:39] [INFO ] Deduced a trap composed of 43 places in 165 ms of which 26 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/297 variables, 1/27 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/297 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 7 (OVERLAPS) 594/891 variables, 297/324 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/891 variables, 110/434 constraints. Problems are: Problem set: 0 solved, 583 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 891/891 variables, and 434 constraints, problems are : Problem set: 0 solved, 583 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 297/297 constraints, ReadFeed: 110/110 constraints, PredecessorRefiner: 583/583 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 583 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/296 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/296 variables, 10/23 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/296 variables, 2/25 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/296 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 583 unsolved
SMT process timed out in 60217ms, After SMT, problems are : Problem set: 0 solved, 583 unsolved
Search for dead transitions found 0 dead transitions in 60219ms
Starting structural reductions in SI_CTL mode, iteration 1 : 297/572 places, 594/1229 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61732 ms. Remains : 297/572 places, 594/1229 transitions.
[2025-05-29 20:44:22] [INFO ] Flatten gal took : 13 ms
[2025-05-29 20:44:22] [INFO ] Flatten gal took : 13 ms
[2025-05-29 20:44:22] [INFO ] Input system was already deterministic with 594 transitions.
[2025-05-29 20:44:22] [INFO ] Flatten gal took : 13 ms
[2025-05-29 20:44:22] [INFO ] Flatten gal took : 13 ms
[2025-05-29 20:44:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality4072665291655191214.gal : 2 ms
[2025-05-29 20:44:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality11095631014227774392.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/CTLCardinality4072665291655191214.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11095631014227774392.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 20:44:52] [INFO ] Flatten gal took : 18 ms
[2025-05-29 20:44:52] [INFO ] Applying decomposition
[2025-05-29 20:44:52] [INFO ] Flatten gal took : 14 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/graph2945366351987590307.txt' '-o' '/tmp/graph2945366351987590307.bin' '-w' '/tmp/graph2945366351987590307.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2945366351987590307.bin' '-l' '-1' '-v' '-w' '/tmp/graph2945366351987590307.weights' '-q' '0' '-e' '0.001'
[2025-05-29 20:44:52] [INFO ] Decomposing Gal with order
[2025-05-29 20:44:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 20:44:52] [INFO ] Removed a total of 929 redundant transitions.
[2025-05-29 20:44:52] [INFO ] Flatten gal took : 27 ms
[2025-05-29 20:44:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 77 labels/synchronizations in 4 ms.
[2025-05-29 20:44:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality5143426870418514059.gal : 3 ms
[2025-05-29 20:44:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality1783218309974988662.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/CTLCardinality5143426870418514059.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1783218309974988662.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 572/572 places, 1229/1229 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 119 transitions
Trivial Post-agglo rules discarded 119 transitions
Performed 119 trivial Post agglomeration. Transition count delta: 119
Iterating post reduction 0 with 119 rules applied. Total rules applied 119 place count 572 transition count 1110
Reduce places removed 119 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 121 rules applied. Total rules applied 240 place count 453 transition count 1108
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 242 place count 451 transition count 1108
Performed 110 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 110 Pre rules applied. Total rules applied 242 place count 451 transition count 998
Deduced a syphon composed of 110 places in 0 ms
Reduce places removed 110 places and 0 transitions.
Iterating global reduction 3 with 220 rules applied. Total rules applied 462 place count 341 transition count 998
Discarding 44 places :
Symmetric choice reduction at 3 with 44 rule applications. Total rules 506 place count 297 transition count 594
Iterating global reduction 3 with 44 rules applied. Total rules applied 550 place count 297 transition count 594
Applied a total of 550 rules in 36 ms. Remains 297 /572 variables (removed 275) and now considering 594/1229 (removed 635) transitions.
// Phase 1: matrix 594 rows 297 cols
[2025-05-29 20:45:23] [INFO ] Computed 24 invariants in 10 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:45:23] [INFO ] Implicit Places using invariants in 295 ms returned []
[2025-05-29 20:45:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:45:23] [INFO ] State equation strengthened by 110 read => feed constraints.
[2025-05-29 20:45:24] [INFO ] Implicit Places using invariants and state equation in 1202 ms returned []
Implicit Place search using SMT with State Equation took 1503 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-29 20:45:24] [INFO ] Redundant transitions in 4 ms returned []
Running 583 sub problems to find dead transitions.
[2025-05-29 20:45:24] [INFO ] Invariant cache hit.
[2025-05-29 20:45:24] [INFO ] State equation strengthened by 110 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/296 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/296 variables, 10/23 constraints. Problems are: Problem set: 0 solved, 583 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:45:29] [INFO ] Deduced a trap composed of 64 places in 170 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:45:30] [INFO ] Deduced a trap composed of 44 places in 157 ms of which 26 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/296 variables, 2/25 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/296 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 4 (OVERLAPS) 1/297 variables, 1/26 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/297 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 6 (OVERLAPS) 594/891 variables, 297/323 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/891 variables, 110/433 constraints. Problems are: Problem set: 0 solved, 583 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 891/891 variables, and 433 constraints, problems are : Problem set: 0 solved, 583 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 297/297 constraints, ReadFeed: 110/110 constraints, PredecessorRefiner: 583/583 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 583 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/296 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/296 variables, 10/23 constraints. Problems are: Problem set: 0 solved, 583 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/296 variables, 2/25 constraints. Problems are: Problem set: 0 solved, 583 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:45:59] [INFO ] Deduced a trap composed of 54 places in 139 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:45:59] [INFO ] Deduced a trap composed of 54 places in 159 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:45:59] [INFO ] Deduced a trap composed of 54 places in 158 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:45:59] [INFO ] Deduced a trap composed of 54 places in 161 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:46:00] [INFO ] Deduced a trap composed of 74 places in 165 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:46:00] [INFO ] Deduced a trap composed of 74 places in 176 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:46:00] [INFO ] Deduced a trap composed of 64 places in 176 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:46:01] [INFO ] Deduced a trap composed of 64 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 20:46:01] [INFO ] Deduced a trap composed of 54 places in 175 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:46:01] [INFO ] Deduced a trap composed of 54 places in 160 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:46:01] [INFO ] Deduced a trap composed of 54 places in 171 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:46:01] [INFO ] Deduced a trap composed of 54 places in 158 ms of which 26 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/296 variables, 12/37 constraints. Problems are: Problem set: 0 solved, 583 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 296/891 variables, and 37 constraints, problems are : Problem set: 0 solved, 583 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 10/11 constraints, State Equation: 0/297 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 0/583 constraints, Known Traps: 14/14 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60213ms problems are : Problem set: 0 solved, 583 unsolved
Search for dead transitions found 0 dead transitions in 60214ms
Starting structural reductions in SI_CTL mode, iteration 1 : 297/572 places, 594/1229 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61763 ms. Remains : 297/572 places, 594/1229 transitions.
[2025-05-29 20:46:24] [INFO ] Flatten gal took : 12 ms
[2025-05-29 20:46:24] [INFO ] Flatten gal took : 13 ms
[2025-05-29 20:46:24] [INFO ] Input system was already deterministic with 594 transitions.
[2025-05-29 20:46:24] [INFO ] Flatten gal took : 13 ms
[2025-05-29 20:46:24] [INFO ] Flatten gal took : 13 ms
[2025-05-29 20:46:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality7512176393869514709.gal : 2 ms
[2025-05-29 20:46:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality11226033926057373763.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/CTLCardinality7512176393869514709.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11226033926057373763.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 20:46:54] [INFO ] Flatten gal took : 15 ms
[2025-05-29 20:46:54] [INFO ] Applying decomposition
[2025-05-29 20:46:54] [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/graph16687160669833677260.txt' '-o' '/tmp/graph16687160669833677260.bin' '-w' '/tmp/graph16687160669833677260.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16687160669833677260.bin' '-l' '-1' '-v' '-w' '/tmp/graph16687160669833677260.weights' '-q' '0' '-e' '0.001'
[2025-05-29 20:46:54] [INFO ] Decomposing Gal with order
[2025-05-29 20:46:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 20:46:55] [INFO ] Removed a total of 1108 redundant transitions.
[2025-05-29 20:46:55] [INFO ] Flatten gal took : 27 ms
[2025-05-29 20:46:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 5 ms.
[2025-05-29 20:46:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality3807041626546943805.gal : 6 ms
[2025-05-29 20:46:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality4405124055468486147.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/CTLCardinality3807041626546943805.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4405124055468486147.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 : 572/572 places, 1229/1229 transitions.
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 43 place count 529 transition count 846
Iterating global reduction 0 with 43 rules applied. Total rules applied 86 place count 529 transition count 846
Applied a total of 86 rules in 27 ms. Remains 529 /572 variables (removed 43) and now considering 846/1229 (removed 383) transitions.
// Phase 1: matrix 846 rows 529 cols
[2025-05-29 20:47:25] [INFO ] Computed 24 invariants in 6 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:47:25] [INFO ] Implicit Places using invariants in 682 ms returned []
[2025-05-29 20:47:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:47:26] [INFO ] State equation strengthened by 110 read => feed constraints.
[2025-05-29 20:47:28] [INFO ] Implicit Places using invariants and state equation in 3142 ms returned []
Implicit Place search using SMT with State Equation took 3857 ms to find 0 implicit places.
Running 835 sub problems to find dead transitions.
[2025-05-29 20:47:28] [INFO ] Invariant cache hit.
[2025-05-29 20:47:28] [INFO ] State equation strengthened by 110 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/529 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 835 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/529 variables, 11/24 constraints. Problems are: Problem set: 0 solved, 835 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:47:40] [INFO ] Deduced a trap composed of 65 places in 282 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:47:40] [INFO ] Deduced a trap composed of 65 places in 266 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:47:41] [INFO ] Deduced a trap composed of 65 places in 241 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:47:41] [INFO ] Deduced a trap composed of 77 places in 236 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:47:44] [INFO ] Deduced a trap composed of 55 places in 274 ms of which 54 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:47:46] [INFO ] Deduced a trap composed of 65 places in 256 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:47:48] [INFO ] Deduced a trap composed of 65 places in 300 ms of which 54 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:47:48] [INFO ] Deduced a trap composed of 65 places in 269 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:47:49] [INFO ] Deduced a trap composed of 65 places in 259 ms of which 53 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/529 variables, 9/33 constraints. Problems are: Problem set: 0 solved, 835 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:47:52] [INFO ] Deduced a trap composed of 65 places in 268 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:47:52] [INFO ] Deduced a trap composed of 77 places in 255 ms of which 43 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 529/1375 variables, and 35 constraints, problems are : Problem set: 0 solved, 835 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 0/529 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 835/835 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 835 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/529 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 835 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/529 variables, 11/24 constraints. Problems are: Problem set: 0 solved, 835 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/529 variables, 11/35 constraints. Problems are: Problem set: 0 solved, 835 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 529/1375 variables, and 35 constraints, problems are : Problem set: 0 solved, 835 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 0/529 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 0/835 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60270ms problems are : Problem set: 0 solved, 835 unsolved
Search for dead transitions found 0 dead transitions in 60272ms
Starting structural reductions in LTL mode, iteration 1 : 529/572 places, 846/1229 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64162 ms. Remains : 529/572 places, 846/1229 transitions.
[2025-05-29 20:48:29] [INFO ] Flatten gal took : 16 ms
[2025-05-29 20:48:29] [INFO ] Flatten gal took : 17 ms
[2025-05-29 20:48:29] [INFO ] Input system was already deterministic with 846 transitions.
[2025-05-29 20:48:29] [INFO ] Flatten gal took : 17 ms
[2025-05-29 20:48:29] [INFO ] Flatten gal took : 17 ms
[2025-05-29 20:48:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality16108257212695797376.gal : 3 ms
[2025-05-29 20:48:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality857574159444279287.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/CTLCardinality16108257212695797376.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality857574159444279287.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 20:48:59] [INFO ] Flatten gal took : 19 ms
[2025-05-29 20:48:59] [INFO ] Applying decomposition
[2025-05-29 20:48:59] [INFO ] Flatten gal took : 35 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/graph9652897382330634015.txt' '-o' '/tmp/graph9652897382330634015.bin' '-w' '/tmp/graph9652897382330634015.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9652897382330634015.bin' '-l' '-1' '-v' '-w' '/tmp/graph9652897382330634015.weights' '-q' '0' '-e' '0.001'
[2025-05-29 20:48:59] [INFO ] Decomposing Gal with order
[2025-05-29 20:48:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 20:48:59] [INFO ] Removed a total of 1421 redundant transitions.
[2025-05-29 20:48:59] [INFO ] Flatten gal took : 54 ms
[2025-05-29 20:48:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 17 labels/synchronizations in 8 ms.
[2025-05-29 20:48:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality13241466593400603207.gal : 6 ms
[2025-05-29 20:48:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality18400511012416884876.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/CTLCardinality13241466593400603207.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18400511012416884876.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 : 572/572 places, 1229/1229 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 530 transition count 827
Iterating global reduction 0 with 42 rules applied. Total rules applied 84 place count 530 transition count 827
Applied a total of 84 rules in 20 ms. Remains 530 /572 variables (removed 42) and now considering 827/1229 (removed 402) transitions.
// Phase 1: matrix 827 rows 530 cols
[2025-05-29 20:49:29] [INFO ] Computed 24 invariants in 10 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:49:30] [INFO ] Implicit Places using invariants in 532 ms returned []
[2025-05-29 20:49:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:49:30] [INFO ] State equation strengthened by 110 read => feed constraints.
[2025-05-29 20:49:33] [INFO ] Implicit Places using invariants and state equation in 2993 ms returned []
Implicit Place search using SMT with State Equation took 3570 ms to find 0 implicit places.
Running 816 sub problems to find dead transitions.
[2025-05-29 20:49:33] [INFO ] Invariant cache hit.
[2025-05-29 20:49:33] [INFO ] State equation strengthened by 110 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/529 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 816 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/529 variables, 10/23 constraints. Problems are: Problem set: 0 solved, 816 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:49:45] [INFO ] Deduced a trap composed of 98 places in 299 ms of which 69 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:49:46] [INFO ] Deduced a trap composed of 55 places in 245 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:49:51] [INFO ] Deduced a trap composed of 119 places in 290 ms of which 77 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/529 variables, 3/26 constraints. Problems are: Problem set: 0 solved, 816 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 529/1357 variables, and 26 constraints, problems are : Problem set: 0 solved, 816 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 10/11 constraints, State Equation: 0/530 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 816/816 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 816 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/529 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 816 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/529 variables, 10/23 constraints. Problems are: Problem set: 0 solved, 816 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/529 variables, 3/26 constraints. Problems are: Problem set: 0 solved, 816 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:50:11] [INFO ] Deduced a trap composed of 129 places in 252 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:50:11] [INFO ] Deduced a trap composed of 129 places in 292 ms of which 86 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:50:12] [INFO ] Deduced a trap composed of 87 places in 284 ms of which 60 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:50:12] [INFO ] Deduced a trap composed of 87 places in 301 ms of which 63 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:50:12] [INFO ] Deduced a trap composed of 87 places in 269 ms of which 59 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:50:13] [INFO ] Deduced a trap composed of 129 places in 291 ms of which 70 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:50:13] [INFO ] Deduced a trap composed of 119 places in 277 ms of which 72 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:50:14] [INFO ] Deduced a trap composed of 120 places in 289 ms of which 75 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:50:14] [INFO ] Deduced a trap composed of 119 places in 327 ms of which 64 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:50:14] [INFO ] Deduced a trap composed of 119 places in 329 ms of which 92 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:50:15] [INFO ] Deduced a trap composed of 119 places in 280 ms of which 74 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:50:15] [INFO ] Deduced a trap composed of 120 places in 304 ms of which 59 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:50:16] [INFO ] Deduced a trap composed of 129 places in 278 ms of which 69 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:50:16] [INFO ] Deduced a trap composed of 119 places in 283 ms of which 71 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:50:17] [INFO ] Deduced a trap composed of 119 places in 298 ms of which 78 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:50:18] [INFO ] Deduced a trap composed of 87 places in 281 ms of which 69 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:50:19] [INFO ] Deduced a trap composed of 87 places in 253 ms of which 52 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/529 variables, 17/43 constraints. Problems are: Problem set: 0 solved, 816 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 529/1357 variables, and 43 constraints, problems are : Problem set: 0 solved, 816 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 10/11 constraints, State Equation: 0/530 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 0/816 constraints, Known Traps: 20/20 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60227ms problems are : Problem set: 0 solved, 816 unsolved
Search for dead transitions found 0 dead transitions in 60228ms
Starting structural reductions in LTL mode, iteration 1 : 530/572 places, 827/1229 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63820 ms. Remains : 530/572 places, 827/1229 transitions.
[2025-05-29 20:50:33] [INFO ] Flatten gal took : 15 ms
[2025-05-29 20:50:33] [INFO ] Flatten gal took : 16 ms
[2025-05-29 20:50:33] [INFO ] Input system was already deterministic with 827 transitions.
[2025-05-29 20:50:33] [INFO ] Flatten gal took : 16 ms
[2025-05-29 20:50:33] [INFO ] Flatten gal took : 16 ms
[2025-05-29 20:50:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality15658801884932950124.gal : 3 ms
[2025-05-29 20:50:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality6987604592247048124.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/CTLCardinality15658801884932950124.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6987604592247048124.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 20:51:03] [INFO ] Flatten gal took : 16 ms
[2025-05-29 20:51:03] [INFO ] Applying decomposition
[2025-05-29 20:51:03] [INFO ] Flatten gal took : 16 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph5894684253099645316.txt' '-o' '/tmp/graph5894684253099645316.bin' '-w' '/tmp/graph5894684253099645316.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5894684253099645316.bin' '-l' '-1' '-v' '-w' '/tmp/graph5894684253099645316.weights' '-q' '0' '-e' '0.001'
[2025-05-29 20:51:03] [INFO ] Decomposing Gal with order
[2025-05-29 20:51:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 20:51:03] [INFO ] Removed a total of 1359 redundant transitions.
[2025-05-29 20:51:03] [INFO ] Flatten gal took : 34 ms
[2025-05-29 20:51:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 7 labels/synchronizations in 5 ms.
[2025-05-29 20:51:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality9500842350660817520.gal : 6 ms
[2025-05-29 20:51:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality6085875344855429047.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/CTLCardinality9500842350660817520.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6085875344855429047.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-29 20:51:33] [INFO ] Flatten gal took : 26 ms
[2025-05-29 20:51:33] [INFO ] Flatten gal took : 26 ms
[2025-05-29 20:51:34] [INFO ] Applying decomposition
[2025-05-29 20:51:34] [INFO ] Flatten gal took : 26 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/graph13104420170200766320.txt' '-o' '/tmp/graph13104420170200766320.bin' '-w' '/tmp/graph13104420170200766320.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13104420170200766320.bin' '-l' '-1' '-v' '-w' '/tmp/graph13104420170200766320.weights' '-q' '0' '-e' '0.001'
[2025-05-29 20:51:34] [INFO ] Decomposing Gal with order
[2025-05-29 20:51:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 20:51:34] [INFO ] Removed a total of 2460 redundant transitions.
[2025-05-29 20:51:34] [INFO ] Flatten gal took : 46 ms
[2025-05-29 20:51:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 9 labels/synchronizations in 7 ms.
[2025-05-29 20:51:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality7628601715023032363.gal : 6 ms
[2025-05-29 20:51:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality1592041750137232991.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/CTLCardinality7628601715023032363.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1592041750137232991.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 14 CTL formulae.
Detected timeout of ITS tools.
[2025-05-29 21:21:11] [INFO ] Applying decomposition
[2025-05-29 21:21:11] [INFO ] Flatten gal took : 153 ms
[2025-05-29 21:21:11] [INFO ] Decomposing Gal with order
[2025-05-29 21:21:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 21:21:11] [INFO ] Removed a total of 1351 redundant transitions.
[2025-05-29 21:21:11] [INFO ] Flatten gal took : 430 ms
[2025-05-29 21:21:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 395 labels/synchronizations in 60 ms.
[2025-05-29 21:21:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality7350449272664782606.gal : 36 ms
[2025-05-29 21:21:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality4219344680998504093.ctl : 6 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/CTLCardinality7350449272664782606.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4219344680998504093.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 14 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-11"
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-11, 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-174853728800201"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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