Execution Chart

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Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r002-tall-174853729200418.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................
=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is ASLink-PT-09b, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r002-tall-174853729200418
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.7M
-rw-r--r-- 1 mcc users 5.4K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 51K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 149K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.6K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 42K 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 3.8K 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 4 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 1.3M 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 ASLink-PT-09b-CTLFireability-2023-12
FORMULA_NAME ASLink-PT-09b-CTLFireability-2023-13
FORMULA_NAME ASLink-PT-09b-CTLFireability-2023-14
FORMULA_NAME ASLink-PT-09b-CTLFireability-2023-15
FORMULA_NAME ASLink-PT-09b-CTLFireability-2025-00
FORMULA_NAME ASLink-PT-09b-CTLFireability-2025-01
FORMULA_NAME ASLink-PT-09b-CTLFireability-2025-02
FORMULA_NAME ASLink-PT-09b-CTLFireability-2025-03
FORMULA_NAME ASLink-PT-09b-CTLFireability-2025-04
FORMULA_NAME ASLink-PT-09b-CTLFireability-2025-05
FORMULA_NAME ASLink-PT-09b-CTLFireability-2025-06
FORMULA_NAME ASLink-PT-09b-CTLFireability-2025-07
FORMULA_NAME ASLink-PT-09b-CTLFireability-2025-08
FORMULA_NAME ASLink-PT-09b-CTLFireability-2025-09
FORMULA_NAME ASLink-PT-09b-CTLFireability-2025-10
FORMULA_NAME ASLink-PT-09b-CTLFireability-2025-11

=== Now, execution of the tool begins

BK_START 1748610517742

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ASLink-PT-09b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-05-30 13:08:38] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-05-30 13:08:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-30 13:08:39] [INFO ] Load time of PNML (sax parser for PT used): 237 ms
[2025-05-30 13:08:39] [INFO ] Transformed 4014 places.
[2025-05-30 13:08:39] [INFO ] Transformed 4932 transitions.
[2025-05-30 13:08:39] [INFO ] Found NUPN structural information;
[2025-05-30 13:08:39] [INFO ] Parsed PT model containing 4014 places and 4932 transitions and 14960 arcs in 431 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 12 ms.
Support contains 181 out of 4014 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 4014/4014 places, 4932/4932 transitions.
Discarding 236 places :
Symmetric choice reduction at 0 with 236 rule applications. Total rules 236 place count 3778 transition count 4696
Iterating global reduction 0 with 236 rules applied. Total rules applied 472 place count 3778 transition count 4696
Discarding 92 places :
Symmetric choice reduction at 0 with 92 rule applications. Total rules 564 place count 3686 transition count 4566
Iterating global reduction 0 with 92 rules applied. Total rules applied 656 place count 3686 transition count 4566
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 0 with 28 rules applied. Total rules applied 684 place count 3686 transition count 4538
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 693 place count 3677 transition count 4529
Iterating global reduction 1 with 9 rules applied. Total rules applied 702 place count 3677 transition count 4529
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 706 place count 3673 transition count 4518
Iterating global reduction 1 with 4 rules applied. Total rules applied 710 place count 3673 transition count 4518
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 713 place count 3670 transition count 4515
Iterating global reduction 1 with 3 rules applied. Total rules applied 716 place count 3670 transition count 4515
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 719 place count 3667 transition count 4505
Iterating global reduction 1 with 3 rules applied. Total rules applied 722 place count 3667 transition count 4505
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 723 place count 3666 transition count 4497
Iterating global reduction 1 with 1 rules applied. Total rules applied 724 place count 3666 transition count 4497
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 725 place count 3665 transition count 4496
Iterating global reduction 1 with 1 rules applied. Total rules applied 726 place count 3665 transition count 4496
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 727 place count 3664 transition count 4488
Iterating global reduction 1 with 1 rules applied. Total rules applied 728 place count 3664 transition count 4488
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 729 place count 3663 transition count 4480
Iterating global reduction 1 with 1 rules applied. Total rules applied 730 place count 3663 transition count 4480
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 731 place count 3662 transition count 4479
Iterating global reduction 1 with 1 rules applied. Total rules applied 732 place count 3662 transition count 4479
Applied a total of 732 rules in 4801 ms. Remains 3662 /4014 variables (removed 352) and now considering 4479/4932 (removed 453) transitions.
// Phase 1: matrix 4479 rows 3662 cols
[2025-05-30 13:08:44] [INFO ] Computed 394 invariants in 154 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:08:47] [INFO ] Implicit Places using invariants in 2616 ms returned [3493, 3504, 3515, 3523, 3531, 3539, 3547, 3558, 3566, 3574, 3585]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 2658 ms to find 11 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 3651/4014 places, 4479/4932 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 3638 transition count 4466
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 3638 transition count 4466
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 37 place count 3627 transition count 4455
Iterating global reduction 0 with 11 rules applied. Total rules applied 48 place count 3627 transition count 4455
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 57 place count 3618 transition count 4446
Iterating global reduction 0 with 9 rules applied. Total rules applied 66 place count 3618 transition count 4446
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 70 place count 3614 transition count 4442
Iterating global reduction 0 with 4 rules applied. Total rules applied 74 place count 3614 transition count 4442
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 76 place count 3612 transition count 4440
Iterating global reduction 0 with 2 rules applied. Total rules applied 78 place count 3612 transition count 4440
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 80 place count 3610 transition count 4438
Iterating global reduction 0 with 2 rules applied. Total rules applied 82 place count 3610 transition count 4438
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 84 place count 3608 transition count 4436
Iterating global reduction 0 with 2 rules applied. Total rules applied 86 place count 3608 transition count 4436
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 88 place count 3606 transition count 4434
Iterating global reduction 0 with 2 rules applied. Total rules applied 90 place count 3606 transition count 4434
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 91 place count 3605 transition count 4433
Iterating global reduction 0 with 1 rules applied. Total rules applied 92 place count 3605 transition count 4433
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 93 place count 3604 transition count 4432
Iterating global reduction 0 with 1 rules applied. Total rules applied 94 place count 3604 transition count 4432
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 95 place count 3603 transition count 4431
Iterating global reduction 0 with 1 rules applied. Total rules applied 96 place count 3603 transition count 4431
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 97 place count 3602 transition count 4430
Iterating global reduction 0 with 1 rules applied. Total rules applied 98 place count 3602 transition count 4430
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 99 place count 3601 transition count 4429
Iterating global reduction 0 with 1 rules applied. Total rules applied 100 place count 3601 transition count 4429
Applied a total of 100 rules in 4815 ms. Remains 3601 /3651 variables (removed 50) and now considering 4429/4479 (removed 50) transitions.
// Phase 1: matrix 4429 rows 3601 cols
[2025-05-30 13:08:51] [INFO ] Computed 383 invariants in 68 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:08:53] [INFO ] Implicit Places using invariants in 2049 ms returned []
[2025-05-30 13:08:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:09:07] [INFO ] Implicit Places using invariants and state equation in 13127 ms returned []
Implicit Place search using SMT with State Equation took 15185 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 3601/4014 places, 4429/4932 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 27473 ms. Remains : 3601/4014 places, 4429/4932 transitions.
Support contains 181 out of 3601 places after structural reductions.
[2025-05-30 13:09:07] [INFO ] Flatten gal took : 264 ms
[2025-05-30 13:09:07] [INFO ] Flatten gal took : 164 ms
[2025-05-30 13:09:08] [INFO ] Input system was already deterministic with 4429 transitions.
Support contains 179 out of 3601 places (down from 181) after GAL structural reductions.
RANDOM walk for 40000 steps (46 resets) in 1831 ms. (21 steps per ms) remains 55/100 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4002 steps (8 resets) in 17 ms. (222 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 55/55 properties
[2025-05-30 13:09:09] [INFO ] Invariant cache hit.
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) 0/110 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 1 (OVERLAPS) 398/508 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/508 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 3 (OVERLAPS) 594/1102 variables, 73/97 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1102 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 55 unsolved
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp44 is UNSAT
At refinement iteration 5 (OVERLAPS) 2370/3472 variables, 271/368 constraints. Problems are: Problem set: 2 solved, 53 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 13:09:13] [INFO ] Deduced a trap composed of 22 places in 737 ms of which 67 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 13:09:14] [INFO ] Deduced a trap composed of 24 places in 586 ms of which 60 ms to minimize.
SMT process timed out in 5261ms, After SMT, problems are : Problem set: 2 solved, 53 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 101 out of 3601 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3601/3601 places, 4429/4429 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 631 transitions
Trivial Post-agglo rules discarded 631 transitions
Performed 631 trivial Post agglomeration. Transition count delta: 631
Iterating post reduction 0 with 631 rules applied. Total rules applied 631 place count 3601 transition count 3798
Reduce places removed 631 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 1 with 633 rules applied. Total rules applied 1264 place count 2970 transition count 3796
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 4 rules applied. Total rules applied 1268 place count 2969 transition count 3793
Reduce places removed 2 places and 0 transitions.
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Iterating post reduction 3 with 12 rules applied. Total rules applied 1280 place count 2967 transition count 3783
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 4 with 10 rules applied. Total rules applied 1290 place count 2957 transition count 3783
Performed 926 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 926 Pre rules applied. Total rules applied 1290 place count 2957 transition count 2857
Deduced a syphon composed of 926 places in 7 ms
Ensure Unique test removed 86 places
Reduce places removed 1012 places and 0 transitions.
Iterating global reduction 5 with 1938 rules applied. Total rules applied 3228 place count 1945 transition count 2857
Discarding 13 places :
Implicit places reduction removed 13 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 50 transitions
Trivial Post-agglo rules discarded 50 transitions
Performed 50 trivial Post agglomeration. Transition count delta: 50
Iterating post reduction 5 with 63 rules applied. Total rules applied 3291 place count 1932 transition count 2807
Reduce places removed 50 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 6 with 55 rules applied. Total rules applied 3346 place count 1882 transition count 2802
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 7 with 5 rules applied. Total rules applied 3351 place count 1877 transition count 2802
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 34 Pre rules applied. Total rules applied 3351 place count 1877 transition count 2768
Deduced a syphon composed of 34 places in 8 ms
Ensure Unique test removed 34 places
Reduce places removed 68 places and 0 transitions.
Iterating global reduction 8 with 102 rules applied. Total rules applied 3453 place count 1809 transition count 2768
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 34 Pre rules applied. Total rules applied 3453 place count 1809 transition count 2734
Deduced a syphon composed of 34 places in 23 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 8 with 68 rules applied. Total rules applied 3521 place count 1775 transition count 2734
Discarding 6 places :
Symmetric choice reduction at 8 with 6 rule applications. Total rules 3527 place count 1769 transition count 2728
Iterating global reduction 8 with 6 rules applied. Total rules applied 3533 place count 1769 transition count 2728
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 3534 place count 1769 transition count 2727
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 7 Pre rules applied. Total rules applied 3534 place count 1769 transition count 2720
Deduced a syphon composed of 7 places in 22 ms
Ensure Unique test removed 1 places
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 9 with 15 rules applied. Total rules applied 3549 place count 1761 transition count 2720
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 3549 place count 1761 transition count 2719
Deduced a syphon composed of 1 places in 22 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 9 with 3 rules applied. Total rules applied 3552 place count 1759 transition count 2719
Performed 278 Post agglomeration using F-continuation condition.Transition count delta: 278
Deduced a syphon composed of 278 places in 6 ms
Ensure Unique test removed 3 places
Reduce places removed 281 places and 0 transitions.
Iterating global reduction 9 with 559 rules applied. Total rules applied 4111 place count 1478 transition count 2441
Discarding 5 places :
Symmetric choice reduction at 9 with 5 rule applications. Total rules 4116 place count 1473 transition count 2436
Ensure Unique test removed 1 places
Iterating global reduction 9 with 6 rules applied. Total rules applied 4122 place count 1472 transition count 2436
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 4122 place count 1472 transition count 2435
Deduced a syphon composed of 1 places in 8 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 4124 place count 1471 transition count 2435
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 4126 place count 1469 transition count 2433
Iterating global reduction 9 with 2 rules applied. Total rules applied 4128 place count 1469 transition count 2433
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 9 with 2 rules applied. Total rules applied 4130 place count 1469 transition count 2431
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 4131 place count 1468 transition count 2431
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 4133 place count 1467 transition count 2436
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 4134 place count 1467 transition count 2435
Discarding 1 places :
Implicit places reduction removed 1 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 11 with 2 rules applied. Total rules applied 4136 place count 1466 transition count 2434
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 4137 place count 1465 transition count 2434
Free-agglomeration rule applied 10 times.
Iterating global reduction 13 with 10 rules applied. Total rules applied 4147 place count 1465 transition count 2424
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 13 with 10 rules applied. Total rules applied 4157 place count 1455 transition count 2424
Free-agglomeration rule (complex) applied 13 times.
Iterating global reduction 14 with 13 rules applied. Total rules applied 4170 place count 1455 transition count 2411
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 14 with 13 rules applied. Total rules applied 4183 place count 1442 transition count 2411
Partial Free-agglomeration rule applied 12 times.
Drop transitions (Partial Free agglomeration) removed 12 transitions
Iterating global reduction 15 with 12 rules applied. Total rules applied 4195 place count 1442 transition count 2411
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 15 with 1 rules applied. Total rules applied 4196 place count 1441 transition count 2410
Reduce places removed 12 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 15 with 15 rules applied. Total rules applied 4211 place count 1429 transition count 2407
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 16 with 3 rules applied. Total rules applied 4214 place count 1426 transition count 2407
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 17 with 19 Pre rules applied. Total rules applied 4214 place count 1426 transition count 2388
Deduced a syphon composed of 19 places in 5 ms
Ensure Unique test removed 1 places
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 17 with 39 rules applied. Total rules applied 4253 place count 1406 transition count 2388
Discarding 7 places :
Implicit places reduction removed 7 places
Iterating post reduction 17 with 7 rules applied. Total rules applied 4260 place count 1399 transition count 2388
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 18 with 1 Pre rules applied. Total rules applied 4260 place count 1399 transition count 2387
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 18 with 2 rules applied. Total rules applied 4262 place count 1398 transition count 2387
Discarding 1 places :
Symmetric choice reduction at 18 with 1 rule applications. Total rules 4263 place count 1397 transition count 2386
Iterating global reduction 18 with 1 rules applied. Total rules applied 4264 place count 1397 transition count 2386
Discarding 1 places :
Symmetric choice reduction at 18 with 1 rule applications. Total rules 4265 place count 1396 transition count 2385
Iterating global reduction 18 with 1 rules applied. Total rules applied 4266 place count 1396 transition count 2385
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 4 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 18 with 28 rules applied. Total rules applied 4294 place count 1382 transition count 2371
Discarding 5 places :
Symmetric choice reduction at 18 with 5 rule applications. Total rules 4299 place count 1377 transition count 2366
Iterating global reduction 18 with 5 rules applied. Total rules applied 4304 place count 1377 transition count 2366
Discarding 2 places :
Symmetric choice reduction at 18 with 2 rule applications. Total rules 4306 place count 1375 transition count 2364
Iterating global reduction 18 with 2 rules applied. Total rules applied 4308 place count 1375 transition count 2364
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 18 with 2 rules applied. Total rules applied 4310 place count 1375 transition count 2362
Free-agglomeration rule applied 3 times.
Iterating global reduction 19 with 3 rules applied. Total rules applied 4313 place count 1375 transition count 2359
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 19 with 3 rules applied. Total rules applied 4316 place count 1372 transition count 2359
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 20 with 1 rules applied. Total rules applied 4317 place count 1372 transition count 2359
Applied a total of 4317 rules in 1730 ms. Remains 1372 /3601 variables (removed 2229) and now considering 2359/4429 (removed 2070) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1731 ms. Remains : 1372/3601 places, 2359/4429 transitions.
RANDOM walk for 40000 steps (354 resets) in 603 ms. (66 steps per ms) remains 50/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 105 ms. (37 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 50/50 properties
Interrupted probabilistic random walk after 111233 steps, run timeout after 3001 ms. (steps per millisecond=37 ) properties seen :0 out of 50
Probabilistic random walk after 111233 steps, saw 41880 distinct states, run finished after 3007 ms. (steps per millisecond=36 ) properties seen :0
// Phase 1: matrix 2359 rows 1372 cols
[2025-05-30 13:09:19] [INFO ] Computed 223 invariants in 26 ms
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) 0/95 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 1 (OVERLAPS) 245/340 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/340 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 3 (OVERLAPS) 37/377 variables, 14/39 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/377 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 5 (OVERLAPS) 6/383 variables, 2/41 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/383 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 7 (OVERLAPS) 776/1159 variables, 123/164 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1159 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 9 (OVERLAPS) 48/1207 variables, 18/182 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1207 variables, 0/182 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 11 (OVERLAPS) 157/1364 variables, 36/218 constraints. Problems are: Problem set: 0 solved, 50 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 13:09:23] [INFO ] Deduced a trap composed of 16 places in 123 ms of which 12 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/1364 variables, 1/219 constraints. Problems are: Problem set: 0 solved, 50 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 13:09:24] [INFO ] Deduced a trap composed of 36 places in 145 ms of which 15 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/1364 variables, 1/220 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1364 variables, 0/220 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 15 (OVERLAPS) 3/1367 variables, 3/223 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1367 variables, 0/223 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 17 (OVERLAPS) 5/1372 variables, 2/225 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1372 variables, 0/225 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 19 (OVERLAPS) 2359/3731 variables, 1372/1597 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/3731 variables, 0/1597 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 21 (OVERLAPS) 0/3731 variables, 0/1597 constraints. Problems are: Problem set: 0 solved, 50 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3731/3731 variables, and 1597 constraints, problems are : Problem set: 0 solved, 50 unsolved in 19398 ms.
Refiners :[Positive P Invariants (semi-flows): 62/62 constraints, Generalized P Invariants (flows): 161/161 constraints, State Equation: 1372/1372 constraints, PredecessorRefiner: 50/50 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 50 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/95 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 1 (OVERLAPS) 245/340 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/340 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 3 (OVERLAPS) 37/377 variables, 14/39 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/377 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 5 (OVERLAPS) 6/383 variables, 2/41 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/383 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 7 (OVERLAPS) 776/1159 variables, 123/164 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1159 variables, 2/166 constraints. Problems are: Problem set: 0 solved, 50 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 13:09:40] [INFO ] Deduced a trap composed of 19 places in 168 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 13:09:40] [INFO ] Deduced a trap composed of 22 places in 136 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 13:09:41] [INFO ] Deduced a trap composed of 24 places in 189 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 13:09:41] [INFO ] Deduced a trap composed of 24 places in 126 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 13:09:41] [INFO ] Deduced a trap composed of 21 places in 111 ms of which 12 ms to minimize.
Problem AtomicPropp34 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 13:09:41] [INFO ] Deduced a trap composed of 38 places in 121 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 13:09:42] [INFO ] Deduced a trap composed of 24 places in 148 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 13:09:42] [INFO ] Deduced a trap composed of 21 places in 141 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 13:09:42] [INFO ] Deduced a trap composed of 24 places in 131 ms of which 16 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/1159 variables, 9/175 constraints. Problems are: Problem set: 1 solved, 49 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 13:09:44] [INFO ] Deduced a trap composed of 39 places in 124 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 13:09:44] [INFO ] Deduced a trap composed of 22 places in 123 ms of which 12 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/1159 variables, 2/177 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1159 variables, 0/177 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 12 (OVERLAPS) 48/1207 variables, 18/195 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1207 variables, 0/195 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 14 (OVERLAPS) 157/1364 variables, 36/231 constraints. Problems are: Problem set: 1 solved, 49 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 13:09:51] [INFO ] Deduced a trap composed of 55 places in 470 ms of which 86 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/1364 variables, 1/232 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1364 variables, 0/232 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 17 (OVERLAPS) 3/1367 variables, 3/235 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1367 variables, 0/235 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 19 (OVERLAPS) 5/1372 variables, 2/237 constraints. Problems are: Problem set: 1 solved, 49 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1372 variables, 0/237 constraints. Problems are: Problem set: 1 solved, 49 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp35 is UNSAT
Problem AtomicPropp37 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp46 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp58 is UNSAT
Problem AtomicPropp62 is UNSAT
Problem AtomicPropp64 is UNSAT
Problem AtomicPropp66 is UNSAT
Problem AtomicPropp70 is UNSAT
Problem AtomicPropp74 is UNSAT
Problem AtomicPropp79 is UNSAT
Problem AtomicPropp80 is UNSAT
Problem AtomicPropp82 is UNSAT
Problem AtomicPropp86 is UNSAT
Problem AtomicPropp94 is UNSAT
Problem AtomicPropp95 is UNSAT
At refinement iteration 21 (OVERLAPS) 2359/3731 variables, 1372/1609 constraints. Problems are: Problem set: 25 solved, 25 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/3731 variables, 25/1634 constraints. Problems are: Problem set: 25 solved, 25 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3731/3731 variables, and 1634 constraints, problems are : Problem set: 25 solved, 25 unsolved in 45024 ms.
Refiners :[Positive P Invariants (semi-flows): 62/62 constraints, Generalized P Invariants (flows): 161/161 constraints, State Equation: 1372/1372 constraints, PredecessorRefiner: 25/50 constraints, Known Traps: 14/14 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 64502ms problems are : Problem set: 25 solved, 25 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 40 out of 1372 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1372/1372 places, 2359/2359 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 1372 transition count 2355
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 10 place count 1366 transition count 2355
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 30 Pre rules applied. Total rules applied 10 place count 1366 transition count 2325
Deduced a syphon composed of 30 places in 4 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 2 with 60 rules applied. Total rules applied 70 place count 1336 transition count 2325
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 72 place count 1334 transition count 2311
Iterating global reduction 2 with 2 rules applied. Total rules applied 74 place count 1334 transition count 2311
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 1 rules applied. Total rules applied 75 place count 1333 transition count 2311
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 76 place count 1332 transition count 2303
Iterating global reduction 3 with 1 rules applied. Total rules applied 77 place count 1332 transition count 2303
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 78 place count 1331 transition count 2295
Iterating global reduction 3 with 1 rules applied. Total rules applied 79 place count 1331 transition count 2295
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 80 place count 1330 transition count 2287
Iterating global reduction 3 with 1 rules applied. Total rules applied 81 place count 1330 transition count 2287
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 82 place count 1329 transition count 2279
Iterating global reduction 3 with 1 rules applied. Total rules applied 83 place count 1329 transition count 2279
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 84 place count 1328 transition count 2271
Iterating global reduction 3 with 1 rules applied. Total rules applied 85 place count 1328 transition count 2271
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 86 place count 1327 transition count 2263
Iterating global reduction 3 with 1 rules applied. Total rules applied 87 place count 1327 transition count 2263
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 88 place count 1326 transition count 2255
Iterating global reduction 3 with 1 rules applied. Total rules applied 89 place count 1326 transition count 2255
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 90 place count 1325 transition count 2247
Iterating global reduction 3 with 1 rules applied. Total rules applied 91 place count 1325 transition count 2247
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 92 place count 1324 transition count 2239
Iterating global reduction 3 with 1 rules applied. Total rules applied 93 place count 1324 transition count 2239
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 94 place count 1323 transition count 2231
Iterating global reduction 3 with 1 rules applied. Total rules applied 95 place count 1323 transition count 2231
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 4 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 111 place count 1315 transition count 2223
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 112 place count 1314 transition count 2222
Iterating global reduction 3 with 1 rules applied. Total rules applied 113 place count 1314 transition count 2222
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 115 place count 1313 transition count 2221
Free-agglomeration rule applied 3 times.
Iterating global reduction 3 with 3 rules applied. Total rules applied 118 place count 1313 transition count 2218
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 121 place count 1310 transition count 2218
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 122 place count 1309 transition count 2217
Applied a total of 122 rules in 875 ms. Remains 1309 /1372 variables (removed 63) and now considering 2217/2359 (removed 142) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 875 ms. Remains : 1309/1372 places, 2217/2359 transitions.
RANDOM walk for 40000 steps (371 resets) in 594 ms. (67 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 25/25 properties
Interrupted probabilistic random walk after 161385 steps, run timeout after 3001 ms. (steps per millisecond=53 ) properties seen :0 out of 25
Probabilistic random walk after 161385 steps, saw 35455 distinct states, run finished after 3001 ms. (steps per millisecond=53 ) properties seen :0
// Phase 1: matrix 2217 rows 1309 cols
[2025-05-30 13:10:28] [INFO ] Computed 220 invariants in 23 ms
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 1 (OVERLAPS) 189/229 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/229 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 3 (OVERLAPS) 18/247 variables, 11/30 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/247 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 5 (OVERLAPS) 624/871 variables, 80/110 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/871 variables, 0/110 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 7 (OVERLAPS) 51/922 variables, 14/124 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/922 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 9 (OVERLAPS) 3/925 variables, 3/127 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/925 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 11 (OVERLAPS) 249/1174 variables, 61/188 constraints. Problems are: Problem set: 0 solved, 25 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 13:10:30] [INFO ] Deduced a trap composed of 19 places in 109 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 13:10:30] [INFO ] Deduced a trap composed of 24 places in 161 ms of which 13 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/1174 variables, 2/190 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1174 variables, 0/190 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 14 (OVERLAPS) 43/1217 variables, 10/200 constraints. Problems are: Problem set: 0 solved, 25 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 13:10:31] [INFO ] Deduced a trap composed of 13 places in 133 ms of which 11 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/1217 variables, 1/201 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1217 variables, 0/201 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 17 (OVERLAPS) 1/1218 variables, 1/202 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1218 variables, 0/202 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 19 (OVERLAPS) 89/1307 variables, 19/221 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1307 variables, 0/221 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 21 (OVERLAPS) 1/1308 variables, 1/222 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/1308 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 23 (OVERLAPS) 1/1309 variables, 1/223 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/1309 variables, 0/223 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 25 (OVERLAPS) 2217/3526 variables, 1309/1532 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/3526 variables, 0/1532 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 27 (OVERLAPS) 0/3526 variables, 0/1532 constraints. Problems are: Problem set: 0 solved, 25 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3526/3526 variables, and 1532 constraints, problems are : Problem set: 0 solved, 25 unsolved in 11544 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 161/161 constraints, State Equation: 1309/1309 constraints, PredecessorRefiner: 25/25 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 25 unsolved
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 1 (OVERLAPS) 189/229 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/229 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 3 (OVERLAPS) 18/247 variables, 11/30 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/247 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 5 (OVERLAPS) 624/871 variables, 80/110 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/871 variables, 3/113 constraints. Problems are: Problem set: 0 solved, 25 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 13:10:40] [INFO ] Deduced a trap composed of 34 places in 86 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 13:10:40] [INFO ] Deduced a trap composed of 22 places in 70 ms of which 3 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/871 variables, 2/115 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/871 variables, 0/115 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 9 (OVERLAPS) 51/922 variables, 14/129 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/922 variables, 0/129 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 11 (OVERLAPS) 3/925 variables, 3/132 constraints. Problems are: Problem set: 0 solved, 25 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 13:10:43] [INFO ] Deduced a trap composed of 36 places in 126 ms of which 11 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/925 variables, 1/133 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/925 variables, 0/133 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 14 (OVERLAPS) 249/1174 variables, 61/194 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1174 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 16 (OVERLAPS) 43/1217 variables, 10/204 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1217 variables, 0/204 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 18 (OVERLAPS) 1/1218 variables, 1/205 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1218 variables, 0/205 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 20 (OVERLAPS) 89/1307 variables, 19/224 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1307 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 22 (OVERLAPS) 1/1308 variables, 1/225 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/1308 variables, 0/225 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 24 (OVERLAPS) 1/1309 variables, 1/226 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/1309 variables, 0/226 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 26 (OVERLAPS) 2217/3526 variables, 1309/1535 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/3526 variables, 25/1560 constraints. Problems are: Problem set: 0 solved, 25 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 13:11:06] [INFO ] Deduced a trap composed of 19 places in 265 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 13:11:07] [INFO ] Deduced a trap composed of 21 places in 149 ms of which 16 ms to minimize.
At refinement iteration 28 (INCLUDED_ONLY) 0/3526 variables, 2/1562 constraints. Problems are: Problem set: 0 solved, 25 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 13:11:18] [INFO ] Deduced a trap composed of 20 places in 164 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 13:11:21] [INFO ] Deduced a trap composed of 22 places in 88 ms of which 8 ms to minimize.
At refinement iteration 29 (INCLUDED_ONLY) 0/3526 variables, 2/1564 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/3526 variables, 0/1564 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 31 (OVERLAPS) 0/3526 variables, 0/1564 constraints. Problems are: Problem set: 0 solved, 25 unsolved
No progress, stopping.
After SMT solving in domain Int declared 3526/3526 variables, and 1564 constraints, problems are : Problem set: 0 solved, 25 unsolved in 63171 ms.
Refiners :[Positive P Invariants (semi-flows): 59/59 constraints, Generalized P Invariants (flows): 161/161 constraints, State Equation: 1309/1309 constraints, PredecessorRefiner: 25/25 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 74764ms problems are : Problem set: 0 solved, 25 unsolved
Parikh walk visited 5 properties in 30670 ms.
Support contains 32 out of 1309 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1309/1309 places, 2217/2217 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 1309 transition count 2216
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 1308 transition count 2216
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 2 place count 1308 transition count 2212
Deduced a syphon composed of 4 places in 4 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 10 place count 1304 transition count 2212
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 13 place count 1302 transition count 2211
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 13 place count 1302 transition count 2209
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 17 place count 1300 transition count 2209
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 19 place count 1299 transition count 2208
Applied a total of 19 rules in 165 ms. Remains 1299 /1309 variables (removed 10) and now considering 2208/2217 (removed 9) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 165 ms. Remains : 1299/1309 places, 2208/2217 transitions.
Successfully simplified 27 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA ASLink-PT-09b-CTLFireability-2023-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-05-30 13:12:13] [INFO ] Flatten gal took : 115 ms
[2025-05-30 13:12:13] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ASLink-PT-09b-CTLFireability-2025-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-05-30 13:12:14] [INFO ] Flatten gal took : 127 ms
[2025-05-30 13:12:14] [INFO ] Input system was already deterministic with 4429 transitions.
Support contains 73 out of 3601 places (down from 90) after GAL structural reductions.
Computed a total of 148 stabilizing places and 148 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 3601/3601 places, 4429/4429 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 3583 transition count 4399
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 3583 transition count 4399
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 38 place count 3583 transition count 4397
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 44 place count 3577 transition count 4374
Iterating global reduction 1 with 6 rules applied. Total rules applied 50 place count 3577 transition count 4374
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 51 place count 3577 transition count 4373
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 54 place count 3574 transition count 4370
Iterating global reduction 2 with 3 rules applied. Total rules applied 57 place count 3574 transition count 4370
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 58 place count 3573 transition count 4362
Iterating global reduction 2 with 1 rules applied. Total rules applied 59 place count 3573 transition count 4362
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 60 place count 3572 transition count 4354
Iterating global reduction 2 with 1 rules applied. Total rules applied 61 place count 3572 transition count 4354
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 62 place count 3571 transition count 4353
Iterating global reduction 2 with 1 rules applied. Total rules applied 63 place count 3571 transition count 4353
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 64 place count 3570 transition count 4345
Iterating global reduction 2 with 1 rules applied. Total rules applied 65 place count 3570 transition count 4345
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 66 place count 3569 transition count 4337
Iterating global reduction 2 with 1 rules applied. Total rules applied 67 place count 3569 transition count 4337
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 68 place count 3568 transition count 4336
Iterating global reduction 2 with 1 rules applied. Total rules applied 69 place count 3568 transition count 4336
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 70 place count 3567 transition count 4328
Iterating global reduction 2 with 1 rules applied. Total rules applied 71 place count 3567 transition count 4328
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 72 place count 3566 transition count 4320
Iterating global reduction 2 with 1 rules applied. Total rules applied 73 place count 3566 transition count 4320
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 74 place count 3565 transition count 4319
Iterating global reduction 2 with 1 rules applied. Total rules applied 75 place count 3565 transition count 4319
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 76 place count 3564 transition count 4311
Iterating global reduction 2 with 1 rules applied. Total rules applied 77 place count 3564 transition count 4311
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 78 place count 3563 transition count 4303
Iterating global reduction 2 with 1 rules applied. Total rules applied 79 place count 3563 transition count 4303
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 80 place count 3562 transition count 4302
Iterating global reduction 2 with 1 rules applied. Total rules applied 81 place count 3562 transition count 4302
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 82 place count 3561 transition count 4294
Iterating global reduction 2 with 1 rules applied. Total rules applied 83 place count 3561 transition count 4294
Applied a total of 83 rules in 6196 ms. Remains 3561 /3601 variables (removed 40) and now considering 4294/4429 (removed 135) transitions.
// Phase 1: matrix 4294 rows 3561 cols
[2025-05-30 13:12:20] [INFO ] Computed 383 invariants in 57 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:12:22] [INFO ] Implicit Places using invariants in 2128 ms returned []
[2025-05-30 13:12:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:12:41] [INFO ] Implicit Places using invariants and state equation in 18868 ms returned []
Implicit Place search using SMT with State Equation took 21001 ms to find 0 implicit places.
Running 4293 sub problems to find dead transitions.
[2025-05-30 13:12:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3560 variables, 222/222 constraints. Problems are: Problem set: 0 solved, 4293 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3560/7855 variables, and 222 constraints, problems are : Problem set: 0 solved, 4293 unsolved in 30090 ms.
Refiners :[Positive P Invariants (semi-flows): 0/94 constraints, Generalized P Invariants (flows): 222/289 constraints, State Equation: 0/3561 constraints, PredecessorRefiner: 4293/4293 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4293 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3560 variables, 222/222 constraints. Problems are: Problem set: 0 solved, 4293 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 Int declared 3560/7855 variables, and 222 constraints, problems are : Problem set: 0 solved, 4293 unsolved in 30070 ms.
Refiners :[Positive P Invariants (semi-flows): 0/94 constraints, Generalized P Invariants (flows): 222/289 constraints, State Equation: 0/3561 constraints, PredecessorRefiner: 0/4293 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62120ms problems are : Problem set: 0 solved, 4293 unsolved
Search for dead transitions found 0 dead transitions in 62139ms
Starting structural reductions in LTL mode, iteration 1 : 3561/3601 places, 4294/4429 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 89353 ms. Remains : 3561/3601 places, 4294/4429 transitions.
[2025-05-30 13:13:43] [INFO ] Flatten gal took : 102 ms
[2025-05-30 13:13:43] [INFO ] Flatten gal took : 107 ms
[2025-05-30 13:13:44] [INFO ] Input system was already deterministic with 4294 transitions.
[2025-05-30 13:13:44] [INFO ] Flatten gal took : 105 ms
[2025-05-30 13:13:44] [INFO ] Flatten gal took : 108 ms
[2025-05-30 13:13:44] [INFO ] Time to serialize gal into /tmp/CTLFireability11688153969057202710.gal : 53 ms
[2025-05-30 13:13:44] [INFO ] Time to serialize properties into /tmp/CTLFireability5116249509262913973.ctl : 4 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/CTLFireability11688153969057202710.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5116249509262913973.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.
[2025-05-30 13:14:14] [INFO ] Flatten gal took : 97 ms
[2025-05-30 13:14:14] [INFO ] Applying decomposition
[2025-05-30 13:14:14] [INFO ] Flatten gal took : 102 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/graph12989857748004760188.txt' '-o' '/tmp/graph12989857748004760188.bin' '-w' '/tmp/graph12989857748004760188.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12989857748004760188.bin' '-l' '-1' '-v' '-w' '/tmp/graph12989857748004760188.weights' '-q' '0' '-e' '0.001'
[2025-05-30 13:14:15] [INFO ] Decomposing Gal with order
[2025-05-30 13:14:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 13:14:16] [INFO ] Removed a total of 3149 redundant transitions.
[2025-05-30 13:14:16] [INFO ] Flatten gal took : 287 ms
[2025-05-30 13:14:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 19 labels/synchronizations in 65 ms.
[2025-05-30 13:14:16] [INFO ] Time to serialize gal into /tmp/CTLFireability8858292946596154983.gal : 53 ms
[2025-05-30 13:14:16] [INFO ] Time to serialize properties into /tmp/CTLFireability2003976557378673992.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/CTLFireability8858292946596154983.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2003976557378673992.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 : 3601/3601 places, 4429/4429 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 3583 transition count 4399
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 3583 transition count 4399
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 38 place count 3583 transition count 4397
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 44 place count 3577 transition count 4374
Iterating global reduction 1 with 6 rules applied. Total rules applied 50 place count 3577 transition count 4374
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 51 place count 3577 transition count 4373
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 54 place count 3574 transition count 4370
Iterating global reduction 2 with 3 rules applied. Total rules applied 57 place count 3574 transition count 4370
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 58 place count 3573 transition count 4362
Iterating global reduction 2 with 1 rules applied. Total rules applied 59 place count 3573 transition count 4362
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 60 place count 3572 transition count 4354
Iterating global reduction 2 with 1 rules applied. Total rules applied 61 place count 3572 transition count 4354
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 62 place count 3571 transition count 4353
Iterating global reduction 2 with 1 rules applied. Total rules applied 63 place count 3571 transition count 4353
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 64 place count 3570 transition count 4345
Iterating global reduction 2 with 1 rules applied. Total rules applied 65 place count 3570 transition count 4345
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 66 place count 3569 transition count 4337
Iterating global reduction 2 with 1 rules applied. Total rules applied 67 place count 3569 transition count 4337
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 68 place count 3568 transition count 4336
Iterating global reduction 2 with 1 rules applied. Total rules applied 69 place count 3568 transition count 4336
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 70 place count 3567 transition count 4328
Iterating global reduction 2 with 1 rules applied. Total rules applied 71 place count 3567 transition count 4328
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 72 place count 3566 transition count 4320
Iterating global reduction 2 with 1 rules applied. Total rules applied 73 place count 3566 transition count 4320
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 74 place count 3565 transition count 4319
Iterating global reduction 2 with 1 rules applied. Total rules applied 75 place count 3565 transition count 4319
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 76 place count 3564 transition count 4311
Iterating global reduction 2 with 1 rules applied. Total rules applied 77 place count 3564 transition count 4311
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 78 place count 3563 transition count 4303
Iterating global reduction 2 with 1 rules applied. Total rules applied 79 place count 3563 transition count 4303
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 80 place count 3562 transition count 4302
Iterating global reduction 2 with 1 rules applied. Total rules applied 81 place count 3562 transition count 4302
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 82 place count 3561 transition count 4294
Iterating global reduction 2 with 1 rules applied. Total rules applied 83 place count 3561 transition count 4294
Applied a total of 83 rules in 6381 ms. Remains 3561 /3601 variables (removed 40) and now considering 4294/4429 (removed 135) transitions.
[2025-05-30 13:14:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:14:55] [INFO ] Implicit Places using invariants in 2118 ms returned []
[2025-05-30 13:14:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:15:14] [INFO ] Implicit Places using invariants and state equation in 19577 ms returned []
Implicit Place search using SMT with State Equation took 21701 ms to find 0 implicit places.
Running 4293 sub problems to find dead transitions.
[2025-05-30 13:15:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3560 variables, 222/222 constraints. Problems are: Problem set: 0 solved, 4293 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3560/7855 variables, and 222 constraints, problems are : Problem set: 0 solved, 4293 unsolved in 30064 ms.
Refiners :[Positive P Invariants (semi-flows): 0/94 constraints, Generalized P Invariants (flows): 222/289 constraints, State Equation: 0/3561 constraints, PredecessorRefiner: 4293/4293 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4293 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3560 variables, 222/222 constraints. Problems are: Problem set: 0 solved, 4293 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3560/7855 variables, and 222 constraints, problems are : Problem set: 0 solved, 4293 unsolved in 30054 ms.
Refiners :[Positive P Invariants (semi-flows): 0/94 constraints, Generalized P Invariants (flows): 222/289 constraints, State Equation: 0/3561 constraints, PredecessorRefiner: 0/4293 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61891ms problems are : Problem set: 0 solved, 4293 unsolved
Search for dead transitions found 0 dead transitions in 61902ms
Starting structural reductions in LTL mode, iteration 1 : 3561/3601 places, 4294/4429 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 89996 ms. Remains : 3561/3601 places, 4294/4429 transitions.
[2025-05-30 13:16:16] [INFO ] Flatten gal took : 89 ms
[2025-05-30 13:16:16] [INFO ] Flatten gal took : 104 ms
[2025-05-30 13:16:17] [INFO ] Input system was already deterministic with 4294 transitions.
[2025-05-30 13:16:17] [INFO ] Flatten gal took : 97 ms
[2025-05-30 13:16:17] [INFO ] Flatten gal took : 107 ms
[2025-05-30 13:16:17] [INFO ] Time to serialize gal into /tmp/CTLFireability9845288946322945902.gal : 18 ms
[2025-05-30 13:16:17] [INFO ] Time to serialize properties into /tmp/CTLFireability12009837650668940495.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/CTLFireability9845288946322945902.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12009837650668940495.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.
[2025-05-30 13:16:47] [INFO ] Flatten gal took : 93 ms
[2025-05-30 13:16:47] [INFO ] Applying decomposition
[2025-05-30 13:16:47] [INFO ] Flatten gal took : 98 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/graph8876593176167679938.txt' '-o' '/tmp/graph8876593176167679938.bin' '-w' '/tmp/graph8876593176167679938.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8876593176167679938.bin' '-l' '-1' '-v' '-w' '/tmp/graph8876593176167679938.weights' '-q' '0' '-e' '0.001'
[2025-05-30 13:16:47] [INFO ] Decomposing Gal with order
[2025-05-30 13:16:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 13:16:48] [INFO ] Removed a total of 3136 redundant transitions.
[2025-05-30 13:16:48] [INFO ] Flatten gal took : 156 ms
[2025-05-30 13:16:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 11 ms.
[2025-05-30 13:16:48] [INFO ] Time to serialize gal into /tmp/CTLFireability14471637650017110208.gal : 30 ms
[2025-05-30 13:16:48] [INFO ] Time to serialize properties into /tmp/CTLFireability3316409044023010032.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/CTLFireability14471637650017110208.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3316409044023010032.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 : 3601/3601 places, 4429/4429 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 3583 transition count 4399
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 3583 transition count 4399
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 38 place count 3583 transition count 4397
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 44 place count 3577 transition count 4374
Iterating global reduction 1 with 6 rules applied. Total rules applied 50 place count 3577 transition count 4374
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 51 place count 3577 transition count 4373
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 54 place count 3574 transition count 4370
Iterating global reduction 2 with 3 rules applied. Total rules applied 57 place count 3574 transition count 4370
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 58 place count 3573 transition count 4362
Iterating global reduction 2 with 1 rules applied. Total rules applied 59 place count 3573 transition count 4362
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 60 place count 3572 transition count 4354
Iterating global reduction 2 with 1 rules applied. Total rules applied 61 place count 3572 transition count 4354
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 62 place count 3571 transition count 4353
Iterating global reduction 2 with 1 rules applied. Total rules applied 63 place count 3571 transition count 4353
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 64 place count 3570 transition count 4345
Iterating global reduction 2 with 1 rules applied. Total rules applied 65 place count 3570 transition count 4345
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 66 place count 3569 transition count 4337
Iterating global reduction 2 with 1 rules applied. Total rules applied 67 place count 3569 transition count 4337
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 68 place count 3568 transition count 4336
Iterating global reduction 2 with 1 rules applied. Total rules applied 69 place count 3568 transition count 4336
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 70 place count 3567 transition count 4328
Iterating global reduction 2 with 1 rules applied. Total rules applied 71 place count 3567 transition count 4328
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 72 place count 3566 transition count 4320
Iterating global reduction 2 with 1 rules applied. Total rules applied 73 place count 3566 transition count 4320
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 74 place count 3565 transition count 4319
Iterating global reduction 2 with 1 rules applied. Total rules applied 75 place count 3565 transition count 4319
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 76 place count 3564 transition count 4311
Iterating global reduction 2 with 1 rules applied. Total rules applied 77 place count 3564 transition count 4311
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 78 place count 3563 transition count 4303
Iterating global reduction 2 with 1 rules applied. Total rules applied 79 place count 3563 transition count 4303
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 80 place count 3562 transition count 4302
Iterating global reduction 2 with 1 rules applied. Total rules applied 81 place count 3562 transition count 4302
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 82 place count 3561 transition count 4294
Iterating global reduction 2 with 1 rules applied. Total rules applied 83 place count 3561 transition count 4294
Applied a total of 83 rules in 6263 ms. Remains 3561 /3601 variables (removed 40) and now considering 4294/4429 (removed 135) transitions.
[2025-05-30 13:17:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:17:27] [INFO ] Implicit Places using invariants in 2097 ms returned []
[2025-05-30 13:17:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:17:46] [INFO ] Implicit Places using invariants and state equation in 19161 ms returned []
Implicit Place search using SMT with State Equation took 21261 ms to find 0 implicit places.
Running 4293 sub problems to find dead transitions.
[2025-05-30 13:17:46] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3560 variables, 222/222 constraints. Problems are: Problem set: 0 solved, 4293 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3560/7855 variables, and 222 constraints, problems are : Problem set: 0 solved, 4293 unsolved in 30055 ms.
Refiners :[Positive P Invariants (semi-flows): 0/94 constraints, Generalized P Invariants (flows): 222/289 constraints, State Equation: 0/3561 constraints, PredecessorRefiner: 4293/4293 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4293 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3560 variables, 222/222 constraints. Problems are: Problem set: 0 solved, 4293 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 Int declared 3560/7855 variables, and 222 constraints, problems are : Problem set: 0 solved, 4293 unsolved in 30061 ms.
Refiners :[Positive P Invariants (semi-flows): 0/94 constraints, Generalized P Invariants (flows): 222/289 constraints, State Equation: 0/3561 constraints, PredecessorRefiner: 0/4293 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61823ms problems are : Problem set: 0 solved, 4293 unsolved
Search for dead transitions found 0 dead transitions in 61833ms
Starting structural reductions in LTL mode, iteration 1 : 3561/3601 places, 4294/4429 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 89372 ms. Remains : 3561/3601 places, 4294/4429 transitions.
[2025-05-30 13:18:48] [INFO ] Flatten gal took : 83 ms
[2025-05-30 13:18:48] [INFO ] Flatten gal took : 91 ms
[2025-05-30 13:18:48] [INFO ] Input system was already deterministic with 4294 transitions.
[2025-05-30 13:18:48] [INFO ] Flatten gal took : 89 ms
[2025-05-30 13:18:48] [INFO ] Flatten gal took : 92 ms
[2025-05-30 13:18:48] [INFO ] Time to serialize gal into /tmp/CTLFireability3409390367689959368.gal : 16 ms
[2025-05-30 13:18:48] [INFO ] Time to serialize properties into /tmp/CTLFireability1030628193671754001.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/CTLFireability3409390367689959368.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1030628193671754001.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.
[2025-05-30 13:19:18] [INFO ] Flatten gal took : 90 ms
[2025-05-30 13:19:18] [INFO ] Applying decomposition
[2025-05-30 13:19:18] [INFO ] Flatten gal took : 91 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/graph18009275241615043075.txt' '-o' '/tmp/graph18009275241615043075.bin' '-w' '/tmp/graph18009275241615043075.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph18009275241615043075.bin' '-l' '-1' '-v' '-w' '/tmp/graph18009275241615043075.weights' '-q' '0' '-e' '0.001'
[2025-05-30 13:19:19] [INFO ] Decomposing Gal with order
[2025-05-30 13:19:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 13:19:19] [INFO ] Removed a total of 3127 redundant transitions.
[2025-05-30 13:19:19] [INFO ] Flatten gal took : 137 ms
[2025-05-30 13:19:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 19 labels/synchronizations in 34 ms.
[2025-05-30 13:19:19] [INFO ] Time to serialize gal into /tmp/CTLFireability17645146643747827592.gal : 30 ms
[2025-05-30 13:19:19] [INFO ] Time to serialize properties into /tmp/CTLFireability16283894636451124802.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/CTLFireability17645146643747827592.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16283894636451124802.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 : 3601/3601 places, 4429/4429 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 3584 transition count 4400
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 3584 transition count 4400
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 36 place count 3584 transition count 4398
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 42 place count 3578 transition count 4375
Iterating global reduction 1 with 6 rules applied. Total rules applied 48 place count 3578 transition count 4375
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 49 place count 3578 transition count 4374
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 52 place count 3575 transition count 4371
Iterating global reduction 2 with 3 rules applied. Total rules applied 55 place count 3575 transition count 4371
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 56 place count 3574 transition count 4363
Iterating global reduction 2 with 1 rules applied. Total rules applied 57 place count 3574 transition count 4363
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 58 place count 3573 transition count 4355
Iterating global reduction 2 with 1 rules applied. Total rules applied 59 place count 3573 transition count 4355
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 60 place count 3572 transition count 4354
Iterating global reduction 2 with 1 rules applied. Total rules applied 61 place count 3572 transition count 4354
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 62 place count 3571 transition count 4346
Iterating global reduction 2 with 1 rules applied. Total rules applied 63 place count 3571 transition count 4346
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 64 place count 3570 transition count 4338
Iterating global reduction 2 with 1 rules applied. Total rules applied 65 place count 3570 transition count 4338
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 66 place count 3569 transition count 4337
Iterating global reduction 2 with 1 rules applied. Total rules applied 67 place count 3569 transition count 4337
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 68 place count 3568 transition count 4329
Iterating global reduction 2 with 1 rules applied. Total rules applied 69 place count 3568 transition count 4329
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 70 place count 3567 transition count 4321
Iterating global reduction 2 with 1 rules applied. Total rules applied 71 place count 3567 transition count 4321
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 72 place count 3566 transition count 4320
Iterating global reduction 2 with 1 rules applied. Total rules applied 73 place count 3566 transition count 4320
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 74 place count 3565 transition count 4312
Iterating global reduction 2 with 1 rules applied. Total rules applied 75 place count 3565 transition count 4312
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 76 place count 3564 transition count 4304
Iterating global reduction 2 with 1 rules applied. Total rules applied 77 place count 3564 transition count 4304
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 78 place count 3563 transition count 4303
Iterating global reduction 2 with 1 rules applied. Total rules applied 79 place count 3563 transition count 4303
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 80 place count 3562 transition count 4295
Iterating global reduction 2 with 1 rules applied. Total rules applied 81 place count 3562 transition count 4295
Applied a total of 81 rules in 6334 ms. Remains 3562 /3601 variables (removed 39) and now considering 4295/4429 (removed 134) transitions.
// Phase 1: matrix 4295 rows 3562 cols
[2025-05-30 13:19:56] [INFO ] Computed 383 invariants in 46 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:19:58] [INFO ] Implicit Places using invariants in 2025 ms returned []
[2025-05-30 13:19:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:20:14] [INFO ] Implicit Places using invariants and state equation in 16487 ms returned []
Implicit Place search using SMT with State Equation took 18519 ms to find 0 implicit places.
Running 4294 sub problems to find dead transitions.
[2025-05-30 13:20:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3561 variables, 222/222 constraints. Problems are: Problem set: 0 solved, 4294 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3561/7857 variables, and 222 constraints, problems are : Problem set: 0 solved, 4294 unsolved in 30070 ms.
Refiners :[Positive P Invariants (semi-flows): 0/95 constraints, Generalized P Invariants (flows): 222/288 constraints, State Equation: 0/3562 constraints, PredecessorRefiner: 4294/4294 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4294 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3561 variables, 222/222 constraints. Problems are: Problem set: 0 solved, 4294 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 Int declared 3561/7857 variables, and 222 constraints, problems are : Problem set: 0 solved, 4294 unsolved in 30056 ms.
Refiners :[Positive P Invariants (semi-flows): 0/95 constraints, Generalized P Invariants (flows): 222/288 constraints, State Equation: 0/3562 constraints, PredecessorRefiner: 0/4294 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61808ms problems are : Problem set: 0 solved, 4294 unsolved
Search for dead transitions found 0 dead transitions in 61815ms
Starting structural reductions in LTL mode, iteration 1 : 3562/3601 places, 4295/4429 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 86679 ms. Remains : 3562/3601 places, 4295/4429 transitions.
[2025-05-30 13:21:16] [INFO ] Flatten gal took : 82 ms
[2025-05-30 13:21:16] [INFO ] Flatten gal took : 92 ms
[2025-05-30 13:21:16] [INFO ] Input system was already deterministic with 4295 transitions.
[2025-05-30 13:21:16] [INFO ] Flatten gal took : 102 ms
[2025-05-30 13:21:17] [INFO ] Flatten gal took : 92 ms
[2025-05-30 13:21:17] [INFO ] Time to serialize gal into /tmp/CTLFireability15366910237151430272.gal : 16 ms
[2025-05-30 13:21:17] [INFO ] Time to serialize properties into /tmp/CTLFireability5683474925735870413.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/CTLFireability15366910237151430272.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5683474925735870413.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.
[2025-05-30 13:21:47] [INFO ] Flatten gal took : 91 ms
[2025-05-30 13:21:47] [INFO ] Applying decomposition
[2025-05-30 13:21:47] [INFO ] Flatten gal took : 92 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/graph3844625525271704280.txt' '-o' '/tmp/graph3844625525271704280.bin' '-w' '/tmp/graph3844625525271704280.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3844625525271704280.bin' '-l' '-1' '-v' '-w' '/tmp/graph3844625525271704280.weights' '-q' '0' '-e' '0.001'
[2025-05-30 13:21:47] [INFO ] Decomposing Gal with order
[2025-05-30 13:21:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 13:21:48] [INFO ] Removed a total of 3131 redundant transitions.
[2025-05-30 13:21:48] [INFO ] Flatten gal took : 141 ms
[2025-05-30 13:21:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 11 ms.
[2025-05-30 13:21:48] [INFO ] Time to serialize gal into /tmp/CTLFireability1702377596741533315.gal : 27 ms
[2025-05-30 13:21:48] [INFO ] Time to serialize properties into /tmp/CTLFireability7159590602893532433.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/CTLFireability1702377596741533315.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7159590602893532433.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 : 3601/3601 places, 4429/4429 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 668 transitions
Trivial Post-agglo rules discarded 668 transitions
Performed 668 trivial Post agglomeration. Transition count delta: 668
Iterating post reduction 0 with 668 rules applied. Total rules applied 668 place count 3600 transition count 3760
Reduce places removed 668 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 672 rules applied. Total rules applied 1340 place count 2932 transition count 3756
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 5 rules applied. Total rules applied 1345 place count 2930 transition count 3753
Reduce places removed 2 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 3 with 4 rules applied. Total rules applied 1349 place count 2928 transition count 3751
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 1351 place count 2926 transition count 3751
Performed 958 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 958 Pre rules applied. Total rules applied 1351 place count 2926 transition count 2793
Deduced a syphon composed of 958 places in 7 ms
Ensure Unique test removed 93 places
Reduce places removed 1051 places and 0 transitions.
Iterating global reduction 5 with 2009 rules applied. Total rules applied 3360 place count 1875 transition count 2793
Discarding 9 places :
Implicit places reduction removed 9 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 57 transitions
Trivial Post-agglo rules discarded 57 transitions
Performed 57 trivial Post agglomeration. Transition count delta: 57
Iterating post reduction 5 with 66 rules applied. Total rules applied 3426 place count 1866 transition count 2736
Reduce places removed 57 places and 0 transitions.
Iterating post reduction 6 with 57 rules applied. Total rules applied 3483 place count 1809 transition count 2736
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 36 Pre rules applied. Total rules applied 3483 place count 1809 transition count 2700
Deduced a syphon composed of 36 places in 6 ms
Ensure Unique test removed 36 places
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 7 with 108 rules applied. Total rules applied 3591 place count 1737 transition count 2700
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 36 Pre rules applied. Total rules applied 3591 place count 1737 transition count 2664
Deduced a syphon composed of 36 places in 6 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 7 with 72 rules applied. Total rules applied 3663 place count 1701 transition count 2664
Discarding 12 places :
Symmetric choice reduction at 7 with 12 rule applications. Total rules 3675 place count 1689 transition count 2640
Iterating global reduction 7 with 12 rules applied. Total rules applied 3687 place count 1689 transition count 2640
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 8 Pre rules applied. Total rules applied 3687 place count 1689 transition count 2632
Deduced a syphon composed of 8 places in 6 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 7 with 16 rules applied. Total rules applied 3703 place count 1681 transition count 2632
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 3706 place count 1678 transition count 2612
Iterating global reduction 7 with 3 rules applied. Total rules applied 3709 place count 1678 transition count 2612
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3710 place count 1677 transition count 2604
Iterating global reduction 7 with 1 rules applied. Total rules applied 3711 place count 1677 transition count 2604
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3712 place count 1676 transition count 2596
Iterating global reduction 7 with 1 rules applied. Total rules applied 3713 place count 1676 transition count 2596
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3714 place count 1675 transition count 2588
Iterating global reduction 7 with 1 rules applied. Total rules applied 3715 place count 1675 transition count 2588
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3716 place count 1674 transition count 2580
Iterating global reduction 7 with 1 rules applied. Total rules applied 3717 place count 1674 transition count 2580
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3718 place count 1673 transition count 2572
Iterating global reduction 7 with 1 rules applied. Total rules applied 3719 place count 1673 transition count 2572
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3720 place count 1672 transition count 2564
Iterating global reduction 7 with 1 rules applied. Total rules applied 3721 place count 1672 transition count 2564
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3722 place count 1671 transition count 2556
Iterating global reduction 7 with 1 rules applied. Total rules applied 3723 place count 1671 transition count 2556
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3724 place count 1670 transition count 2548
Iterating global reduction 7 with 1 rules applied. Total rules applied 3725 place count 1670 transition count 2548
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3726 place count 1669 transition count 2540
Iterating global reduction 7 with 1 rules applied. Total rules applied 3727 place count 1669 transition count 2540
Performed 229 Post agglomeration using F-continuation condition.Transition count delta: 229
Deduced a syphon composed of 229 places in 4 ms
Ensure Unique test removed 2 places
Reduce places removed 231 places and 0 transitions.
Iterating global reduction 7 with 460 rules applied. Total rules applied 4187 place count 1438 transition count 2311
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 4191 place count 1434 transition count 2307
Ensure Unique test removed 1 places
Iterating global reduction 7 with 5 rules applied. Total rules applied 4196 place count 1433 transition count 2307
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 7 with 1 rules applied. Total rules applied 4197 place count 1433 transition count 2306
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 4198 place count 1432 transition count 2306
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 4198 place count 1432 transition count 2305
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 4200 place count 1431 transition count 2305
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 4202 place count 1429 transition count 2303
Iterating global reduction 9 with 2 rules applied. Total rules applied 4204 place count 1429 transition count 2303
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 9 with 2 rules applied. Total rules applied 4206 place count 1429 transition count 2301
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 4207 place count 1428 transition count 2301
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 1 Pre rules applied. Total rules applied 4207 place count 1428 transition count 2300
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 4209 place count 1427 transition count 2300
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 4210 place count 1427 transition count 2300
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 4212 place count 1425 transition count 2298
Reduce places removed 16 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 11 with 24 rules applied. Total rules applied 4236 place count 1409 transition count 2290
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 12 with 8 rules applied. Total rules applied 4244 place count 1401 transition count 2290
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 32 Pre rules applied. Total rules applied 4244 place count 1401 transition count 2258
Deduced a syphon composed of 32 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 13 with 65 rules applied. Total rules applied 4309 place count 1368 transition count 2258
Discarding 17 places :
Implicit places reduction removed 17 places
Iterating post reduction 13 with 17 rules applied. Total rules applied 4326 place count 1351 transition count 2258
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 1 Pre rules applied. Total rules applied 4326 place count 1351 transition count 2257
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 14 with 2 rules applied. Total rules applied 4328 place count 1350 transition count 2257
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 4 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 14 with 34 rules applied. Total rules applied 4362 place count 1333 transition count 2240
Discarding 16 places :
Symmetric choice reduction at 14 with 16 rule applications. Total rules 4378 place count 1317 transition count 2224
Iterating global reduction 14 with 16 rules applied. Total rules applied 4394 place count 1317 transition count 2224
Discarding 8 places :
Symmetric choice reduction at 14 with 8 rule applications. Total rules 4402 place count 1309 transition count 2216
Iterating global reduction 14 with 8 rules applied. Total rules applied 4410 place count 1309 transition count 2216
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 14 with 8 rules applied. Total rules applied 4418 place count 1309 transition count 2208
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 8 Pre rules applied. Total rules applied 4418 place count 1309 transition count 2200
Deduced a syphon composed of 8 places in 4 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 14 with 16 rules applied. Total rules applied 4434 place count 1301 transition count 2200
Applied a total of 4434 rules in 1891 ms. Remains 1301 /3601 variables (removed 2300) and now considering 2200/4429 (removed 2229) transitions.
// Phase 1: matrix 2200 rows 1301 cols
[2025-05-30 13:22:20] [INFO ] Computed 208 invariants in 26 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:22:21] [INFO ] Implicit Places using invariants in 1083 ms returned [1, 18, 19, 32, 49, 67, 87, 142, 152, 153, 155, 173, 191, 211, 266, 267, 281, 284, 301, 319, 338, 394, 396, 408, 409, 411, 428, 446, 466, 521, 522, 534, 535, 537, 554, 573, 593, 648, 649, 661, 662, 664, 681, 699, 719, 774, 775, 787, 788, 790, 807, 825, 845, 900, 901, 913, 914, 916, 933, 951, 971, 1026, 1027, 1039, 1040, 1044, 1061, 1079, 1171, 1182, 1183, 1184, 1185, 1186, 1204, 1226, 1227, 1228, 1229]
Discarding 79 places :
Implicit Place search using SMT only with invariants took 1086 ms to find 79 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1222/3601 places, 2200/4429 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 175 transitions
Trivial Post-agglo rules discarded 175 transitions
Performed 175 trivial Post agglomeration. Transition count delta: 175
Iterating post reduction 0 with 175 rules applied. Total rules applied 175 place count 1222 transition count 2025
Reduce places removed 175 places and 0 transitions.
Iterating post reduction 1 with 175 rules applied. Total rules applied 350 place count 1047 transition count 2025
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 43 Pre rules applied. Total rules applied 350 place count 1047 transition count 1982
Deduced a syphon composed of 43 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 2 with 87 rules applied. Total rules applied 437 place count 1003 transition count 1982
Discarding 6 places :
Implicit places reduction removed 6 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 2 with 16 rules applied. Total rules applied 453 place count 997 transition count 1972
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 3 with 10 rules applied. Total rules applied 463 place count 987 transition count 1972
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 467 place count 983 transition count 1968
Iterating global reduction 4 with 4 rules applied. Total rules applied 471 place count 983 transition count 1968
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 473 place count 983 transition count 1966
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: 39
Deduced a syphon composed of 39 places in 3 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 5 with 78 rules applied. Total rules applied 551 place count 944 transition count 1927
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 552 place count 944 transition count 1926
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 5 with 1 rules applied. Total rules applied 553 place count 944 transition count 1925
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 554 place count 943 transition count 1925
Applied a total of 554 rules in 176 ms. Remains 943 /1222 variables (removed 279) and now considering 1925/2200 (removed 275) transitions.
// Phase 1: matrix 1925 rows 943 cols
[2025-05-30 13:22:21] [INFO ] Computed 122 invariants in 17 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:22:22] [INFO ] Implicit Places using invariants in 613 ms returned [91, 98, 104, 285, 292, 298, 378, 385, 391, 471, 478, 484, 563, 570, 576, 655, 662, 668, 747, 754, 760, 828, 846, 853, 859, 862, 933]
Discarding 27 places :
Implicit Place search using SMT only with invariants took 615 ms to find 27 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 916/3601 places, 1925/4429 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 916 transition count 1924
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 915 transition count 1924
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 18 place count 899 transition count 1908
Iterating global reduction 2 with 16 rules applied. Total rules applied 34 place count 899 transition count 1908
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 50 place count 883 transition count 1892
Iterating global reduction 2 with 16 rules applied. Total rules applied 66 place count 883 transition count 1892
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 74 place count 875 transition count 1884
Iterating global reduction 2 with 8 rules applied. Total rules applied 82 place count 875 transition count 1884
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 3 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 100 place count 866 transition count 1875
Applied a total of 100 rules in 156 ms. Remains 866 /916 variables (removed 50) and now considering 1875/1925 (removed 50) transitions.
// Phase 1: matrix 1875 rows 866 cols
[2025-05-30 13:22:22] [INFO ] Computed 95 invariants in 18 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:22:22] [INFO ] Implicit Places using invariants in 537 ms returned []
[2025-05-30 13:22:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:22:24] [INFO ] Implicit Places using invariants and state equation in 1974 ms returned []
Implicit Place search using SMT with State Equation took 2515 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 866/3601 places, 1875/4429 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 6439 ms. Remains : 866/3601 places, 1875/4429 transitions.
[2025-05-30 13:22:24] [INFO ] Flatten gal took : 46 ms
[2025-05-30 13:22:24] [INFO ] Flatten gal took : 50 ms
[2025-05-30 13:22:24] [INFO ] Input system was already deterministic with 1875 transitions.
[2025-05-30 13:22:24] [INFO ] Flatten gal took : 52 ms
[2025-05-30 13:22:25] [INFO ] Flatten gal took : 54 ms
[2025-05-30 13:22:25] [INFO ] Time to serialize gal into /tmp/CTLFireability18398595255343718252.gal : 8 ms
[2025-05-30 13:22:25] [INFO ] Time to serialize properties into /tmp/CTLFireability2180440495715482912.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/CTLFireability18398595255343718252.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2180440495715482912.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.
[2025-05-30 13:22:55] [INFO ] Flatten gal took : 63 ms
[2025-05-30 13:22:55] [INFO ] Applying decomposition
[2025-05-30 13:22:55] [INFO ] Flatten gal took : 52 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/graph6507695997869608036.txt' '-o' '/tmp/graph6507695997869608036.bin' '-w' '/tmp/graph6507695997869608036.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6507695997869608036.bin' '-l' '-1' '-v' '-w' '/tmp/graph6507695997869608036.weights' '-q' '0' '-e' '0.001'
[2025-05-30 13:22:55] [INFO ] Decomposing Gal with order
[2025-05-30 13:22:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 13:22:55] [INFO ] Removed a total of 3545 redundant transitions.
[2025-05-30 13:22:55] [INFO ] Flatten gal took : 79 ms
[2025-05-30 13:22:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 96 labels/synchronizations in 18 ms.
[2025-05-30 13:22:55] [INFO ] Time to serialize gal into /tmp/CTLFireability4629821421859162464.gal : 8 ms
[2025-05-30 13:22:55] [INFO ] Time to serialize properties into /tmp/CTLFireability4272589636875162544.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/CTLFireability4629821421859162464.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4272589636875162544.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 : 3601/3601 places, 4429/4429 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 3583 transition count 4399
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 3583 transition count 4399
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 38 place count 3583 transition count 4397
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 44 place count 3577 transition count 4374
Iterating global reduction 1 with 6 rules applied. Total rules applied 50 place count 3577 transition count 4374
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 51 place count 3577 transition count 4373
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 54 place count 3574 transition count 4370
Iterating global reduction 2 with 3 rules applied. Total rules applied 57 place count 3574 transition count 4370
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 58 place count 3573 transition count 4362
Iterating global reduction 2 with 1 rules applied. Total rules applied 59 place count 3573 transition count 4362
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 60 place count 3572 transition count 4354
Iterating global reduction 2 with 1 rules applied. Total rules applied 61 place count 3572 transition count 4354
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 62 place count 3571 transition count 4353
Iterating global reduction 2 with 1 rules applied. Total rules applied 63 place count 3571 transition count 4353
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 64 place count 3570 transition count 4345
Iterating global reduction 2 with 1 rules applied. Total rules applied 65 place count 3570 transition count 4345
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 66 place count 3569 transition count 4337
Iterating global reduction 2 with 1 rules applied. Total rules applied 67 place count 3569 transition count 4337
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 68 place count 3568 transition count 4336
Iterating global reduction 2 with 1 rules applied. Total rules applied 69 place count 3568 transition count 4336
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 70 place count 3567 transition count 4328
Iterating global reduction 2 with 1 rules applied. Total rules applied 71 place count 3567 transition count 4328
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 72 place count 3566 transition count 4320
Iterating global reduction 2 with 1 rules applied. Total rules applied 73 place count 3566 transition count 4320
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 74 place count 3565 transition count 4319
Iterating global reduction 2 with 1 rules applied. Total rules applied 75 place count 3565 transition count 4319
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 76 place count 3564 transition count 4311
Iterating global reduction 2 with 1 rules applied. Total rules applied 77 place count 3564 transition count 4311
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 78 place count 3563 transition count 4303
Iterating global reduction 2 with 1 rules applied. Total rules applied 79 place count 3563 transition count 4303
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 80 place count 3562 transition count 4302
Iterating global reduction 2 with 1 rules applied. Total rules applied 81 place count 3562 transition count 4302
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 82 place count 3561 transition count 4294
Iterating global reduction 2 with 1 rules applied. Total rules applied 83 place count 3561 transition count 4294
Applied a total of 83 rules in 6338 ms. Remains 3561 /3601 variables (removed 40) and now considering 4294/4429 (removed 135) transitions.
// Phase 1: matrix 4294 rows 3561 cols
[2025-05-30 13:23:31] [INFO ] Computed 383 invariants in 48 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:23:33] [INFO ] Implicit Places using invariants in 2009 ms returned []
[2025-05-30 13:23:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:23:55] [INFO ] Implicit Places using invariants and state equation in 21385 ms returned []
Implicit Place search using SMT with State Equation took 23395 ms to find 0 implicit places.
Running 4293 sub problems to find dead transitions.
[2025-05-30 13:23:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/3560 variables, 222/222 constraints. Problems are: Problem set: 0 solved, 4293 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3560/7855 variables, and 222 constraints, problems are : Problem set: 0 solved, 4293 unsolved in 30053 ms.
Refiners :[Positive P Invariants (semi-flows): 0/94 constraints, Generalized P Invariants (flows): 222/289 constraints, State Equation: 0/3561 constraints, PredecessorRefiner: 4293/4293 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4293 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3560 variables, 222/222 constraints. Problems are: Problem set: 0 solved, 4293 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3560/7855 variables, and 222 constraints, problems are : Problem set: 0 solved, 4293 unsolved in 30051 ms.
Refiners :[Positive P Invariants (semi-flows): 0/94 constraints, Generalized P Invariants (flows): 222/289 constraints, State Equation: 0/3561 constraints, PredecessorRefiner: 0/4293 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61858ms problems are : Problem set: 0 solved, 4293 unsolved
Search for dead transitions found 0 dead transitions in 61866ms
Starting structural reductions in LTL mode, iteration 1 : 3561/3601 places, 4294/4429 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 91616 ms. Remains : 3561/3601 places, 4294/4429 transitions.
[2025-05-30 13:24:57] [INFO ] Flatten gal took : 93 ms
[2025-05-30 13:24:57] [INFO ] Flatten gal took : 94 ms
[2025-05-30 13:24:57] [INFO ] Input system was already deterministic with 4294 transitions.
[2025-05-30 13:24:57] [INFO ] Flatten gal took : 96 ms
[2025-05-30 13:24:57] [INFO ] Flatten gal took : 96 ms
[2025-05-30 13:24:57] [INFO ] Time to serialize gal into /tmp/CTLFireability15309091774430191594.gal : 17 ms
[2025-05-30 13:24:57] [INFO ] Time to serialize properties into /tmp/CTLFireability17162545241526445800.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/CTLFireability15309091774430191594.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17162545241526445800.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-30 13:25:27] [INFO ] Flatten gal took : 91 ms
[2025-05-30 13:25:27] [INFO ] Applying decomposition
[2025-05-30 13:25:28] [INFO ] Flatten gal took : 94 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/graph16004473803272552052.txt' '-o' '/tmp/graph16004473803272552052.bin' '-w' '/tmp/graph16004473803272552052.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16004473803272552052.bin' '-l' '-1' '-v' '-w' '/tmp/graph16004473803272552052.weights' '-q' '0' '-e' '0.001'
[2025-05-30 13:25:28] [INFO ] Decomposing Gal with order
[2025-05-30 13:25:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 13:25:28] [INFO ] Removed a total of 3141 redundant transitions.
[2025-05-30 13:25:28] [INFO ] Flatten gal took : 157 ms
[2025-05-30 13:25:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 9 ms.
[2025-05-30 13:25:28] [INFO ] Time to serialize gal into /tmp/CTLFireability705977455311756300.gal : 22 ms
[2025-05-30 13:25:28] [INFO ] Time to serialize properties into /tmp/CTLFireability5809026390253909324.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/CTLFireability705977455311756300.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5809026390253909324.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 3601/3601 places, 4429/4429 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 3583 transition count 4399
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 3583 transition count 4399
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 38 place count 3583 transition count 4397
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 44 place count 3577 transition count 4374
Iterating global reduction 1 with 6 rules applied. Total rules applied 50 place count 3577 transition count 4374
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 51 place count 3577 transition count 4373
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 54 place count 3574 transition count 4370
Iterating global reduction 2 with 3 rules applied. Total rules applied 57 place count 3574 transition count 4370
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 58 place count 3573 transition count 4362
Iterating global reduction 2 with 1 rules applied. Total rules applied 59 place count 3573 transition count 4362
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 60 place count 3572 transition count 4354
Iterating global reduction 2 with 1 rules applied. Total rules applied 61 place count 3572 transition count 4354
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 62 place count 3571 transition count 4353
Iterating global reduction 2 with 1 rules applied. Total rules applied 63 place count 3571 transition count 4353
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 64 place count 3570 transition count 4345
Iterating global reduction 2 with 1 rules applied. Total rules applied 65 place count 3570 transition count 4345
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 66 place count 3569 transition count 4337
Iterating global reduction 2 with 1 rules applied. Total rules applied 67 place count 3569 transition count 4337
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 68 place count 3568 transition count 4336
Iterating global reduction 2 with 1 rules applied. Total rules applied 69 place count 3568 transition count 4336
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 70 place count 3567 transition count 4328
Iterating global reduction 2 with 1 rules applied. Total rules applied 71 place count 3567 transition count 4328
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 72 place count 3566 transition count 4320
Iterating global reduction 2 with 1 rules applied. Total rules applied 73 place count 3566 transition count 4320
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 74 place count 3565 transition count 4319
Iterating global reduction 2 with 1 rules applied. Total rules applied 75 place count 3565 transition count 4319
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 76 place count 3564 transition count 4311
Iterating global reduction 2 with 1 rules applied. Total rules applied 77 place count 3564 transition count 4311
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 78 place count 3563 transition count 4303
Iterating global reduction 2 with 1 rules applied. Total rules applied 79 place count 3563 transition count 4303
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 80 place count 3562 transition count 4302
Iterating global reduction 2 with 1 rules applied. Total rules applied 81 place count 3562 transition count 4302
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 82 place count 3561 transition count 4294
Iterating global reduction 2 with 1 rules applied. Total rules applied 83 place count 3561 transition count 4294
Applied a total of 83 rules in 6311 ms. Remains 3561 /3601 variables (removed 40) and now considering 4294/4429 (removed 135) transitions.
[2025-05-30 13:26:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:26:07] [INFO ] Implicit Places using invariants in 2081 ms returned []
[2025-05-30 13:26:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:26:28] [INFO ] Implicit Places using invariants and state equation in 20756 ms returned []
Implicit Place search using SMT with State Equation took 22842 ms to find 0 implicit places.
Running 4293 sub problems to find dead transitions.
[2025-05-30 13:26:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3560 variables, 222/222 constraints. Problems are: Problem set: 0 solved, 4293 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3560/7855 variables, and 222 constraints, problems are : Problem set: 0 solved, 4293 unsolved in 30066 ms.
Refiners :[Positive P Invariants (semi-flows): 0/94 constraints, Generalized P Invariants (flows): 222/289 constraints, State Equation: 0/3561 constraints, PredecessorRefiner: 4293/4293 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4293 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3560 variables, 222/222 constraints. Problems are: Problem set: 0 solved, 4293 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3560/7855 variables, and 222 constraints, problems are : Problem set: 0 solved, 4293 unsolved in 30067 ms.
Refiners :[Positive P Invariants (semi-flows): 0/94 constraints, Generalized P Invariants (flows): 222/289 constraints, State Equation: 0/3561 constraints, PredecessorRefiner: 0/4293 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62092ms problems are : Problem set: 0 solved, 4293 unsolved
Search for dead transitions found 0 dead transitions in 62100ms
Starting structural reductions in LTL mode, iteration 1 : 3561/3601 places, 4294/4429 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 91261 ms. Remains : 3561/3601 places, 4294/4429 transitions.
[2025-05-30 13:27:30] [INFO ] Flatten gal took : 86 ms
[2025-05-30 13:27:30] [INFO ] Flatten gal took : 92 ms
[2025-05-30 13:27:30] [INFO ] Input system was already deterministic with 4294 transitions.
[2025-05-30 13:27:30] [INFO ] Flatten gal took : 87 ms
[2025-05-30 13:27:30] [INFO ] Flatten gal took : 91 ms
[2025-05-30 13:27:30] [INFO ] Time to serialize gal into /tmp/CTLFireability342985146645367069.gal : 15 ms
[2025-05-30 13:27:30] [INFO ] Time to serialize properties into /tmp/CTLFireability11296797171140632003.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/CTLFireability342985146645367069.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11296797171140632003.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.
[2025-05-30 13:28:00] [INFO ] Flatten gal took : 89 ms
[2025-05-30 13:28:00] [INFO ] Applying decomposition
[2025-05-30 13:28:01] [INFO ] Flatten gal took : 91 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/graph15503496517571643074.txt' '-o' '/tmp/graph15503496517571643074.bin' '-w' '/tmp/graph15503496517571643074.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15503496517571643074.bin' '-l' '-1' '-v' '-w' '/tmp/graph15503496517571643074.weights' '-q' '0' '-e' '0.001'
[2025-05-30 13:28:01] [INFO ] Decomposing Gal with order
[2025-05-30 13:28:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 13:28:01] [INFO ] Removed a total of 3146 redundant transitions.
[2025-05-30 13:28:01] [INFO ] Flatten gal took : 134 ms
[2025-05-30 13:28:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 27 ms.
[2025-05-30 13:28:01] [INFO ] Time to serialize gal into /tmp/CTLFireability9149884426855755450.gal : 27 ms
[2025-05-30 13:28:01] [INFO ] Time to serialize properties into /tmp/CTLFireability6782337283210441459.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/CTLFireability9149884426855755450.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6782337283210441459.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 : 3601/3601 places, 4429/4429 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 3583 transition count 4399
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 3583 transition count 4399
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 38 place count 3583 transition count 4397
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 44 place count 3577 transition count 4374
Iterating global reduction 1 with 6 rules applied. Total rules applied 50 place count 3577 transition count 4374
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 51 place count 3577 transition count 4373
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 54 place count 3574 transition count 4370
Iterating global reduction 2 with 3 rules applied. Total rules applied 57 place count 3574 transition count 4370
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 58 place count 3573 transition count 4362
Iterating global reduction 2 with 1 rules applied. Total rules applied 59 place count 3573 transition count 4362
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 60 place count 3572 transition count 4354
Iterating global reduction 2 with 1 rules applied. Total rules applied 61 place count 3572 transition count 4354
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 62 place count 3571 transition count 4353
Iterating global reduction 2 with 1 rules applied. Total rules applied 63 place count 3571 transition count 4353
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 64 place count 3570 transition count 4345
Iterating global reduction 2 with 1 rules applied. Total rules applied 65 place count 3570 transition count 4345
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 66 place count 3569 transition count 4337
Iterating global reduction 2 with 1 rules applied. Total rules applied 67 place count 3569 transition count 4337
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 68 place count 3568 transition count 4336
Iterating global reduction 2 with 1 rules applied. Total rules applied 69 place count 3568 transition count 4336
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 70 place count 3567 transition count 4328
Iterating global reduction 2 with 1 rules applied. Total rules applied 71 place count 3567 transition count 4328
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 72 place count 3566 transition count 4320
Iterating global reduction 2 with 1 rules applied. Total rules applied 73 place count 3566 transition count 4320
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 74 place count 3565 transition count 4319
Iterating global reduction 2 with 1 rules applied. Total rules applied 75 place count 3565 transition count 4319
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 76 place count 3564 transition count 4311
Iterating global reduction 2 with 1 rules applied. Total rules applied 77 place count 3564 transition count 4311
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 78 place count 3563 transition count 4303
Iterating global reduction 2 with 1 rules applied. Total rules applied 79 place count 3563 transition count 4303
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 80 place count 3562 transition count 4302
Iterating global reduction 2 with 1 rules applied. Total rules applied 81 place count 3562 transition count 4302
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 82 place count 3561 transition count 4294
Iterating global reduction 2 with 1 rules applied. Total rules applied 83 place count 3561 transition count 4294
Applied a total of 83 rules in 6279 ms. Remains 3561 /3601 variables (removed 40) and now considering 4294/4429 (removed 135) transitions.
[2025-05-30 13:28:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:28:40] [INFO ] Implicit Places using invariants in 2103 ms returned []
[2025-05-30 13:28:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:29:03] [INFO ] Implicit Places using invariants and state equation in 23473 ms returned []
Implicit Place search using SMT with State Equation took 25583 ms to find 0 implicit places.
Running 4293 sub problems to find dead transitions.
[2025-05-30 13:29:03] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3560 variables, 222/222 constraints. Problems are: Problem set: 0 solved, 4293 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3560/7855 variables, and 222 constraints, problems are : Problem set: 0 solved, 4293 unsolved in 30054 ms.
Refiners :[Positive P Invariants (semi-flows): 0/94 constraints, Generalized P Invariants (flows): 222/289 constraints, State Equation: 0/3561 constraints, PredecessorRefiner: 4293/4293 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4293 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3560 variables, 222/222 constraints. Problems are: Problem set: 0 solved, 4293 unsolved
Error getting values : (error "ParserException while parsing response: ((s1 1)
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(s1553 0)
(s1554 1)
(s1555 1)
(s1556 0)
(s1557 0)
(s1558 1)
(s1559 1)
(s1560 0)
(s1561 0)
(s1562 1)
(s1563 1)
(s1564 1)
(s1565 1)
(s1566 1)
(s1567 0)
(s1568 1)
(s1569 1)
(s1570 0)
(s1571 0)
(s1572 1)
(s1573 1)
(s1574 0)
(s1575 1)
(s1576 0)
(s1577 0)
(s1578 1)
(s1579 1)
(s1580 0)
(s1581 1)
(s1582 0)
(s1583 0)
(s1584 1)
(s1585 1)
(s1586 0)
(s1587 1)
(s1588 1)
(s1589 0)
(s1590 1)
(s1591 1)
(s1592 1)
(s1593 1)
(s1594 1)
(s1595 1)
(s1596 1)
(s1597 1)
(s1598 1)
(s1599 1)
(s1600 1)
(s1601 1)
(s1602 1)
(s1603 1)
(s1604 1)
(s1605 1)
(s1606 1)
(s1607 1)
(s1608 1)
(s1609 1)
(s1610 1)
(s1611 1)
(s1612 1)
(s1613 1)
(s1614 1)
(s1615 1)
(s1616 1)
(s1617 1)
(s1618 1)
(s1619 1)
(s1620 1)
(s1621 1)
(s1622 1)
(s1623 1)
(s1624 1)
(s1625 1)
(s1626 1)
(s1627 1)
(s1628 1)
(s1629 1)
(s1630 1)
(s1631 1)
(s1632 1)
(s1633 1)
(s1634 1)
(s1635 1)
(s1636 1)
(s1637 1)
(s1638 1)
(s1639 1)
(s1640 1)
(s1641 1)
(s1642 1)
(s1643 1)
(s1644 1)
(s1645 1)
(s1646 1)
(s1647 1)
(s1648 1)
(s1649 1)
(s1650 1)
(s1651 1)
(s1652 1)
(s1653 1)
(s1654 1)
(s1655 1)
(s1656 1)
(s1657 1)
(s1658 1)
(s1659 1)
(s1660 1)
(s1661 1)
(s1662 1)
(s1663 1)
(s1664 1)
(s1665 1)
(s1666 1)
(s1667 1)
(s1668 1)
(s1669 1)
(s1670 1)
(s1671 1)
(s1672 1)
(s1673 1)
(s1674 1)
(s1675 1)
(s1676 1)
(s1677 1)
(s1678 1)
(s1679 1)
(s1680 1)
(s1681 1)
(s1682 1)
(s1683 1)
(s1684 1)
(s1685 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3560/7855 variables, and 222 constraints, problems are : Problem set: 0 solved, 4293 unsolved in 30065 ms.
Refiners :[Positive P Invariants (semi-flows): 0/94 constraints, Generalized P Invariants (flows): 222/289 constraints, State Equation: 0/3561 constraints, PredecessorRefiner: 0/4293 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61856ms problems are : Problem set: 0 solved, 4293 unsolved
Search for dead transitions found 0 dead transitions in 61864ms
Starting structural reductions in LTL mode, iteration 1 : 3561/3601 places, 4294/4429 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 93741 ms. Remains : 3561/3601 places, 4294/4429 transitions.
[2025-05-30 13:30:05] [INFO ] Flatten gal took : 91 ms
[2025-05-30 13:30:05] [INFO ] Flatten gal took : 96 ms
[2025-05-30 13:30:06] [INFO ] Input system was already deterministic with 4294 transitions.
[2025-05-30 13:30:06] [INFO ] Flatten gal took : 95 ms
[2025-05-30 13:30:06] [INFO ] Flatten gal took : 97 ms
[2025-05-30 13:30:06] [INFO ] Time to serialize gal into /tmp/CTLFireability11757182328861268044.gal : 16 ms
[2025-05-30 13:30:06] [INFO ] Time to serialize properties into /tmp/CTLFireability8961989670594620296.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/CTLFireability11757182328861268044.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8961989670594620296.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.
[2025-05-30 13:30:36] [INFO ] Flatten gal took : 91 ms
[2025-05-30 13:30:36] [INFO ] Applying decomposition
[2025-05-30 13:30:36] [INFO ] Flatten gal took : 95 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/graph18374229310032049797.txt' '-o' '/tmp/graph18374229310032049797.bin' '-w' '/tmp/graph18374229310032049797.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph18374229310032049797.bin' '-l' '-1' '-v' '-w' '/tmp/graph18374229310032049797.weights' '-q' '0' '-e' '0.001'
[2025-05-30 13:30:36] [INFO ] Decomposing Gal with order
[2025-05-30 13:30:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 13:30:37] [INFO ] Removed a total of 3127 redundant transitions.
[2025-05-30 13:30:37] [INFO ] Flatten gal took : 136 ms
[2025-05-30 13:30:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 13 ms.
[2025-05-30 13:30:37] [INFO ] Time to serialize gal into /tmp/CTLFireability4796882816890688371.gal : 24 ms
[2025-05-30 13:30:37] [INFO ] Time to serialize properties into /tmp/CTLFireability1165078459628794413.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/CTLFireability4796882816890688371.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1165078459628794413.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 : 3601/3601 places, 4429/4429 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 670 transitions
Trivial Post-agglo rules discarded 670 transitions
Performed 670 trivial Post agglomeration. Transition count delta: 670
Iterating post reduction 0 with 670 rules applied. Total rules applied 670 place count 3600 transition count 3758
Reduce places removed 670 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 674 rules applied. Total rules applied 1344 place count 2930 transition count 3754
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 5 rules applied. Total rules applied 1349 place count 2928 transition count 3751
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1351 place count 2926 transition count 3751
Performed 962 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 962 Pre rules applied. Total rules applied 1351 place count 2926 transition count 2789
Deduced a syphon composed of 962 places in 6 ms
Ensure Unique test removed 93 places
Reduce places removed 1055 places and 0 transitions.
Iterating global reduction 4 with 2017 rules applied. Total rules applied 3368 place count 1871 transition count 2789
Discarding 9 places :
Implicit places reduction removed 9 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 58 transitions
Trivial Post-agglo rules discarded 58 transitions
Performed 58 trivial Post agglomeration. Transition count delta: 58
Iterating post reduction 4 with 67 rules applied. Total rules applied 3435 place count 1862 transition count 2731
Reduce places removed 58 places and 0 transitions.
Iterating post reduction 5 with 58 rules applied. Total rules applied 3493 place count 1804 transition count 2731
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 36 Pre rules applied. Total rules applied 3493 place count 1804 transition count 2695
Deduced a syphon composed of 36 places in 6 ms
Ensure Unique test removed 36 places
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 6 with 108 rules applied. Total rules applied 3601 place count 1732 transition count 2695
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 36 Pre rules applied. Total rules applied 3601 place count 1732 transition count 2659
Deduced a syphon composed of 36 places in 6 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 6 with 72 rules applied. Total rules applied 3673 place count 1696 transition count 2659
Discarding 14 places :
Symmetric choice reduction at 6 with 14 rule applications. Total rules 3687 place count 1682 transition count 2633
Iterating global reduction 6 with 14 rules applied. Total rules applied 3701 place count 1682 transition count 2633
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 3702 place count 1682 transition count 2632
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 11 Pre rules applied. Total rules applied 3702 place count 1682 transition count 2621
Deduced a syphon composed of 11 places in 6 ms
Ensure Unique test removed 1 places
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 7 with 23 rules applied. Total rules applied 3725 place count 1670 transition count 2621
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 3725 place count 1670 transition count 2620
Deduced a syphon composed of 1 places in 6 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 3 rules applied. Total rules applied 3728 place count 1668 transition count 2620
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 3731 place count 1665 transition count 2600
Iterating global reduction 7 with 3 rules applied. Total rules applied 3734 place count 1665 transition count 2600
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3735 place count 1664 transition count 2592
Iterating global reduction 7 with 1 rules applied. Total rules applied 3736 place count 1664 transition count 2592
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3737 place count 1663 transition count 2584
Iterating global reduction 7 with 1 rules applied. Total rules applied 3738 place count 1663 transition count 2584
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3739 place count 1662 transition count 2576
Iterating global reduction 7 with 1 rules applied. Total rules applied 3740 place count 1662 transition count 2576
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3741 place count 1661 transition count 2568
Iterating global reduction 7 with 1 rules applied. Total rules applied 3742 place count 1661 transition count 2568
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3743 place count 1660 transition count 2560
Iterating global reduction 7 with 1 rules applied. Total rules applied 3744 place count 1660 transition count 2560
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3745 place count 1659 transition count 2552
Iterating global reduction 7 with 1 rules applied. Total rules applied 3746 place count 1659 transition count 2552
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3747 place count 1658 transition count 2544
Iterating global reduction 7 with 1 rules applied. Total rules applied 3748 place count 1658 transition count 2544
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3749 place count 1657 transition count 2536
Iterating global reduction 7 with 1 rules applied. Total rules applied 3750 place count 1657 transition count 2536
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3751 place count 1656 transition count 2528
Iterating global reduction 7 with 1 rules applied. Total rules applied 3752 place count 1656 transition count 2528
Performed 230 Post agglomeration using F-continuation condition.Transition count delta: 230
Deduced a syphon composed of 230 places in 4 ms
Ensure Unique test removed 2 places
Reduce places removed 232 places and 0 transitions.
Iterating global reduction 7 with 462 rules applied. Total rules applied 4214 place count 1424 transition count 2298
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 4218 place count 1420 transition count 2294
Ensure Unique test removed 1 places
Iterating global reduction 7 with 5 rules applied. Total rules applied 4223 place count 1419 transition count 2294
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 7 with 1 rules applied. Total rules applied 4224 place count 1419 transition count 2293
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 4225 place count 1418 transition count 2293
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 4225 place count 1418 transition count 2292
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 4227 place count 1417 transition count 2292
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 4229 place count 1415 transition count 2290
Iterating global reduction 9 with 2 rules applied. Total rules applied 4231 place count 1415 transition count 2290
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 9 with 2 rules applied. Total rules applied 4233 place count 1415 transition count 2288
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 4234 place count 1414 transition count 2288
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 1 Pre rules applied. Total rules applied 4234 place count 1414 transition count 2287
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 4236 place count 1413 transition count 2287
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 4237 place count 1413 transition count 2287
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 4239 place count 1411 transition count 2285
Reduce places removed 18 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 11 with 27 rules applied. Total rules applied 4266 place count 1393 transition count 2276
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 12 with 9 rules applied. Total rules applied 4275 place count 1384 transition count 2276
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 36 Pre rules applied. Total rules applied 4275 place count 1384 transition count 2240
Deduced a syphon composed of 36 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 13 with 73 rules applied. Total rules applied 4348 place count 1347 transition count 2240
Discarding 19 places :
Implicit places reduction removed 19 places
Iterating post reduction 13 with 19 rules applied. Total rules applied 4367 place count 1328 transition count 2240
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 1 Pre rules applied. Total rules applied 4367 place count 1328 transition count 2239
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 14 with 2 rules applied. Total rules applied 4369 place count 1327 transition count 2239
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 4 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 14 with 38 rules applied. Total rules applied 4407 place count 1308 transition count 2220
Discarding 18 places :
Symmetric choice reduction at 14 with 18 rule applications. Total rules 4425 place count 1290 transition count 2202
Iterating global reduction 14 with 18 rules applied. Total rules applied 4443 place count 1290 transition count 2202
Discarding 9 places :
Symmetric choice reduction at 14 with 9 rule applications. Total rules 4452 place count 1281 transition count 2193
Iterating global reduction 14 with 9 rules applied. Total rules applied 4461 place count 1281 transition count 2193
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 14 with 8 rules applied. Total rules applied 4469 place count 1281 transition count 2185
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 8 Pre rules applied. Total rules applied 4469 place count 1281 transition count 2177
Deduced a syphon composed of 8 places in 4 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 14 with 16 rules applied. Total rules applied 4485 place count 1273 transition count 2177
Applied a total of 4485 rules in 1730 ms. Remains 1273 /3601 variables (removed 2328) and now considering 2177/4429 (removed 2252) transitions.
// Phase 1: matrix 2177 rows 1273 cols
[2025-05-30 13:31:09] [INFO ] Computed 202 invariants in 25 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:31:10] [INFO ] Implicit Places using invariants in 935 ms returned [1, 18, 19, 32, 49, 67, 87, 142, 152, 153, 155, 172, 190, 210, 265, 266, 278, 279, 281, 298, 316, 335, 391, 392, 404, 405, 407, 424, 442, 462, 517, 518, 530, 531, 533, 550, 568, 588, 643, 644, 656, 657, 659, 676, 694, 714, 769, 770, 782, 783, 785, 802, 820, 842, 897, 898, 910, 911, 913, 930, 948, 968, 1023, 1024, 1036, 1037, 1039, 1056, 1074, 1094, 1149, 1150, 1153, 1164, 1165, 1166, 1184, 1206, 1207, 1208, 1209]
Discarding 81 places :
Implicit Place search using SMT only with invariants took 940 ms to find 81 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1192/3601 places, 2177/4429 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 174 transitions
Trivial Post-agglo rules discarded 174 transitions
Performed 174 trivial Post agglomeration. Transition count delta: 174
Iterating post reduction 0 with 174 rules applied. Total rules applied 174 place count 1192 transition count 2003
Reduce places removed 174 places and 0 transitions.
Iterating post reduction 1 with 174 rules applied. Total rules applied 348 place count 1018 transition count 2003
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 45 Pre rules applied. Total rules applied 348 place count 1018 transition count 1958
Deduced a syphon composed of 45 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 2 with 91 rules applied. Total rules applied 439 place count 972 transition count 1958
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 2 with 12 rules applied. Total rules applied 451 place count 968 transition count 1950
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 459 place count 960 transition count 1950
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 462 place count 957 transition count 1947
Iterating global reduction 4 with 3 rules applied. Total rules applied 465 place count 957 transition count 1947
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 467 place count 957 transition count 1945
Performed 43 Post agglomeration using F-continuation condition.Transition count delta: 43
Deduced a syphon composed of 43 places in 4 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 5 with 86 rules applied. Total rules applied 553 place count 914 transition count 1902
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 554 place count 914 transition count 1901
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 5 with 1 rules applied. Total rules applied 555 place count 914 transition count 1900
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 556 place count 913 transition count 1900
Applied a total of 556 rules in 184 ms. Remains 913 /1192 variables (removed 279) and now considering 1900/2177 (removed 277) transitions.
// Phase 1: matrix 1900 rows 913 cols
[2025-05-30 13:31:10] [INFO ] Computed 116 invariants in 20 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:31:11] [INFO ] Implicit Places using invariants in 596 ms returned [91, 98, 104, 181, 188, 194, 273, 280, 286, 365, 372, 378, 457, 464, 470, 549, 556, 562, 643, 650, 656, 735, 742, 748, 827, 834, 840, 910]
Discarding 28 places :
Implicit Place search using SMT only with invariants took 608 ms to find 28 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 885/3601 places, 1900/4429 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 885 transition count 1899
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 884 transition count 1899
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 20 place count 866 transition count 1881
Iterating global reduction 2 with 18 rules applied. Total rules applied 38 place count 866 transition count 1881
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 56 place count 848 transition count 1863
Iterating global reduction 2 with 18 rules applied. Total rules applied 74 place count 848 transition count 1863
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 83 place count 839 transition count 1854
Iterating global reduction 2 with 9 rules applied. Total rules applied 92 place count 839 transition count 1854
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 3 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 110 place count 830 transition count 1845
Applied a total of 110 rules in 156 ms. Remains 830 /885 variables (removed 55) and now considering 1845/1900 (removed 55) transitions.
// Phase 1: matrix 1845 rows 830 cols
[2025-05-30 13:31:11] [INFO ] Computed 88 invariants in 19 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:31:11] [INFO ] Implicit Places using invariants in 499 ms returned []
[2025-05-30 13:31:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:31:13] [INFO ] Implicit Places using invariants and state equation in 2009 ms returned []
Implicit Place search using SMT with State Equation took 2513 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 830/3601 places, 1845/4429 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 6131 ms. Remains : 830/3601 places, 1845/4429 transitions.
[2025-05-30 13:31:13] [INFO ] Flatten gal took : 43 ms
[2025-05-30 13:31:13] [INFO ] Flatten gal took : 50 ms
[2025-05-30 13:31:13] [INFO ] Input system was already deterministic with 1845 transitions.
RANDOM walk for 32091 steps (347 resets) in 187 ms. (170 steps per ms) remains 0/1 properties
FORMULA ASLink-PT-09b-CTLFireability-2025-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-05-30 13:31:14] [INFO ] Flatten gal took : 82 ms
[2025-05-30 13:31:14] [INFO ] Flatten gal took : 48 ms
[2025-05-30 13:31:14] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7174472552332615353.gal : 8 ms
[2025-05-30 13:31:14] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8534045954448817011.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7174472552332615353.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8534045954448817011.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 3601/3601 places, 4429/4429 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 3584 transition count 4400
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 3584 transition count 4400
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 36 place count 3584 transition count 4398
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 42 place count 3578 transition count 4375
Iterating global reduction 1 with 6 rules applied. Total rules applied 48 place count 3578 transition count 4375
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 49 place count 3578 transition count 4374
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 52 place count 3575 transition count 4371
Iterating global reduction 2 with 3 rules applied. Total rules applied 55 place count 3575 transition count 4371
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 56 place count 3574 transition count 4363
Iterating global reduction 2 with 1 rules applied. Total rules applied 57 place count 3574 transition count 4363
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 58 place count 3573 transition count 4355
Iterating global reduction 2 with 1 rules applied. Total rules applied 59 place count 3573 transition count 4355
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 60 place count 3572 transition count 4354
Iterating global reduction 2 with 1 rules applied. Total rules applied 61 place count 3572 transition count 4354
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 62 place count 3571 transition count 4346
Iterating global reduction 2 with 1 rules applied. Total rules applied 63 place count 3571 transition count 4346
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 64 place count 3570 transition count 4338
Iterating global reduction 2 with 1 rules applied. Total rules applied 65 place count 3570 transition count 4338
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 66 place count 3569 transition count 4337
Iterating global reduction 2 with 1 rules applied. Total rules applied 67 place count 3569 transition count 4337
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 68 place count 3568 transition count 4329
Iterating global reduction 2 with 1 rules applied. Total rules applied 69 place count 3568 transition count 4329
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 70 place count 3567 transition count 4321
Iterating global reduction 2 with 1 rules applied. Total rules applied 71 place count 3567 transition count 4321
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 72 place count 3566 transition count 4320
Iterating global reduction 2 with 1 rules applied. Total rules applied 73 place count 3566 transition count 4320
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 74 place count 3565 transition count 4312
Iterating global reduction 2 with 1 rules applied. Total rules applied 75 place count 3565 transition count 4312
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 76 place count 3564 transition count 4304
Iterating global reduction 2 with 1 rules applied. Total rules applied 77 place count 3564 transition count 4304
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 78 place count 3563 transition count 4303
Iterating global reduction 2 with 1 rules applied. Total rules applied 79 place count 3563 transition count 4303
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 80 place count 3562 transition count 4295
Iterating global reduction 2 with 1 rules applied. Total rules applied 81 place count 3562 transition count 4295
Applied a total of 81 rules in 6137 ms. Remains 3562 /3601 variables (removed 39) and now considering 4295/4429 (removed 134) transitions.
// Phase 1: matrix 4295 rows 3562 cols
[2025-05-30 13:31:20] [INFO ] Computed 383 invariants in 47 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:31:22] [INFO ] Implicit Places using invariants in 2104 ms returned []
[2025-05-30 13:31:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:31:35] [INFO ] Implicit Places using invariants and state equation in 13562 ms returned []
Implicit Place search using SMT with State Equation took 15669 ms to find 0 implicit places.
Running 4294 sub problems to find dead transitions.
[2025-05-30 13:31:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3561 variables, 224/224 constraints. Problems are: Problem set: 0 solved, 4294 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3561/7857 variables, and 224 constraints, problems are : Problem set: 0 solved, 4294 unsolved in 30063 ms.
Refiners :[Positive P Invariants (semi-flows): 0/95 constraints, Generalized P Invariants (flows): 224/288 constraints, State Equation: 0/3562 constraints, PredecessorRefiner: 4294/4294 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4294 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3561 variables, 224/224 constraints. Problems are: Problem set: 0 solved, 4294 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3561/7857 variables, and 224 constraints, problems are : Problem set: 0 solved, 4294 unsolved in 30055 ms.
Refiners :[Positive P Invariants (semi-flows): 0/95 constraints, Generalized P Invariants (flows): 224/288 constraints, State Equation: 0/3562 constraints, PredecessorRefiner: 0/4294 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61789ms problems are : Problem set: 0 solved, 4294 unsolved
Search for dead transitions found 0 dead transitions in 61800ms
Starting structural reductions in LTL mode, iteration 1 : 3562/3601 places, 4295/4429 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 83622 ms. Remains : 3562/3601 places, 4295/4429 transitions.
[2025-05-30 13:32:37] [INFO ] Flatten gal took : 84 ms
[2025-05-30 13:32:37] [INFO ] Flatten gal took : 93 ms
[2025-05-30 13:32:38] [INFO ] Input system was already deterministic with 4295 transitions.
[2025-05-30 13:32:38] [INFO ] Flatten gal took : 86 ms
[2025-05-30 13:32:38] [INFO ] Flatten gal took : 89 ms
[2025-05-30 13:32:38] [INFO ] Time to serialize gal into /tmp/CTLFireability11643192698133550351.gal : 15 ms
[2025-05-30 13:32:38] [INFO ] Time to serialize properties into /tmp/CTLFireability16546412136847523186.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/CTLFireability11643192698133550351.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16546412136847523186.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-30 13:33:08] [INFO ] Flatten gal took : 91 ms
[2025-05-30 13:33:08] [INFO ] Applying decomposition
[2025-05-30 13:33:08] [INFO ] Flatten gal took : 95 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/graph8123686192889419559.txt' '-o' '/tmp/graph8123686192889419559.bin' '-w' '/tmp/graph8123686192889419559.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8123686192889419559.bin' '-l' '-1' '-v' '-w' '/tmp/graph8123686192889419559.weights' '-q' '0' '-e' '0.001'
[2025-05-30 13:33:08] [INFO ] Decomposing Gal with order
[2025-05-30 13:33:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 13:33:09] [INFO ] Removed a total of 3144 redundant transitions.
[2025-05-30 13:33:09] [INFO ] Flatten gal took : 140 ms
[2025-05-30 13:33:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 18 ms.
[2025-05-30 13:33:09] [INFO ] Time to serialize gal into /tmp/CTLFireability8900306974670227119.gal : 28 ms
[2025-05-30 13:33:09] [INFO ] Time to serialize properties into /tmp/CTLFireability17342897006945586692.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/CTLFireability8900306974670227119.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17342897006945586692.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 : 3601/3601 places, 4429/4429 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 671 transitions
Trivial Post-agglo rules discarded 671 transitions
Performed 671 trivial Post agglomeration. Transition count delta: 671
Iterating post reduction 0 with 671 rules applied. Total rules applied 671 place count 3600 transition count 3757
Reduce places removed 671 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 675 rules applied. Total rules applied 1346 place count 2929 transition count 3753
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 5 rules applied. Total rules applied 1351 place count 2927 transition count 3750
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1353 place count 2925 transition count 3750
Performed 960 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 960 Pre rules applied. Total rules applied 1353 place count 2925 transition count 2790
Deduced a syphon composed of 960 places in 6 ms
Ensure Unique test removed 93 places
Reduce places removed 1053 places and 0 transitions.
Iterating global reduction 4 with 2013 rules applied. Total rules applied 3366 place count 1872 transition count 2790
Discarding 9 places :
Implicit places reduction removed 9 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 58 transitions
Trivial Post-agglo rules discarded 58 transitions
Performed 58 trivial Post agglomeration. Transition count delta: 58
Iterating post reduction 4 with 67 rules applied. Total rules applied 3433 place count 1863 transition count 2732
Reduce places removed 58 places and 0 transitions.
Iterating post reduction 5 with 58 rules applied. Total rules applied 3491 place count 1805 transition count 2732
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 36 Pre rules applied. Total rules applied 3491 place count 1805 transition count 2696
Deduced a syphon composed of 36 places in 6 ms
Ensure Unique test removed 36 places
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 6 with 108 rules applied. Total rules applied 3599 place count 1733 transition count 2696
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 36 Pre rules applied. Total rules applied 3599 place count 1733 transition count 2660
Deduced a syphon composed of 36 places in 6 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 6 with 72 rules applied. Total rules applied 3671 place count 1697 transition count 2660
Discarding 14 places :
Symmetric choice reduction at 6 with 14 rule applications. Total rules 3685 place count 1683 transition count 2634
Iterating global reduction 6 with 14 rules applied. Total rules applied 3699 place count 1683 transition count 2634
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 3700 place count 1683 transition count 2633
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 11 Pre rules applied. Total rules applied 3700 place count 1683 transition count 2622
Deduced a syphon composed of 11 places in 6 ms
Ensure Unique test removed 1 places
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 7 with 23 rules applied. Total rules applied 3723 place count 1671 transition count 2622
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 3723 place count 1671 transition count 2621
Deduced a syphon composed of 1 places in 7 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 3 rules applied. Total rules applied 3726 place count 1669 transition count 2621
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 3729 place count 1666 transition count 2601
Iterating global reduction 7 with 3 rules applied. Total rules applied 3732 place count 1666 transition count 2601
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3733 place count 1665 transition count 2593
Iterating global reduction 7 with 1 rules applied. Total rules applied 3734 place count 1665 transition count 2593
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3735 place count 1664 transition count 2585
Iterating global reduction 7 with 1 rules applied. Total rules applied 3736 place count 1664 transition count 2585
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3737 place count 1663 transition count 2577
Iterating global reduction 7 with 1 rules applied. Total rules applied 3738 place count 1663 transition count 2577
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3739 place count 1662 transition count 2569
Iterating global reduction 7 with 1 rules applied. Total rules applied 3740 place count 1662 transition count 2569
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3741 place count 1661 transition count 2561
Iterating global reduction 7 with 1 rules applied. Total rules applied 3742 place count 1661 transition count 2561
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3743 place count 1660 transition count 2553
Iterating global reduction 7 with 1 rules applied. Total rules applied 3744 place count 1660 transition count 2553
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3745 place count 1659 transition count 2545
Iterating global reduction 7 with 1 rules applied. Total rules applied 3746 place count 1659 transition count 2545
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3747 place count 1658 transition count 2537
Iterating global reduction 7 with 1 rules applied. Total rules applied 3748 place count 1658 transition count 2537
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 3749 place count 1657 transition count 2529
Iterating global reduction 7 with 1 rules applied. Total rules applied 3750 place count 1657 transition count 2529
Performed 230 Post agglomeration using F-continuation condition.Transition count delta: 230
Deduced a syphon composed of 230 places in 5 ms
Ensure Unique test removed 2 places
Reduce places removed 232 places and 0 transitions.
Iterating global reduction 7 with 462 rules applied. Total rules applied 4212 place count 1425 transition count 2299
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 4216 place count 1421 transition count 2295
Ensure Unique test removed 1 places
Iterating global reduction 7 with 5 rules applied. Total rules applied 4221 place count 1420 transition count 2295
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 7 with 1 rules applied. Total rules applied 4222 place count 1420 transition count 2294
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 4223 place count 1419 transition count 2294
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 4223 place count 1419 transition count 2293
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 4225 place count 1418 transition count 2293
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 4227 place count 1416 transition count 2291
Iterating global reduction 9 with 2 rules applied. Total rules applied 4229 place count 1416 transition count 2291
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 9 with 2 rules applied. Total rules applied 4231 place count 1416 transition count 2289
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 4232 place count 1415 transition count 2289
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 1 Pre rules applied. Total rules applied 4232 place count 1415 transition count 2288
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 4234 place count 1414 transition count 2288
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 4236 place count 1412 transition count 2286
Reduce places removed 18 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 11 with 27 rules applied. Total rules applied 4263 place count 1394 transition count 2277
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 12 with 9 rules applied. Total rules applied 4272 place count 1385 transition count 2277
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 36 Pre rules applied. Total rules applied 4272 place count 1385 transition count 2241
Deduced a syphon composed of 36 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 13 with 73 rules applied. Total rules applied 4345 place count 1348 transition count 2241
Discarding 19 places :
Implicit places reduction removed 19 places
Iterating post reduction 13 with 19 rules applied. Total rules applied 4364 place count 1329 transition count 2241
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 1 Pre rules applied. Total rules applied 4364 place count 1329 transition count 2240
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 14 with 2 rules applied. Total rules applied 4366 place count 1328 transition count 2240
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 4 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 14 with 38 rules applied. Total rules applied 4404 place count 1309 transition count 2221
Discarding 17 places :
Symmetric choice reduction at 14 with 17 rule applications. Total rules 4421 place count 1292 transition count 2204
Iterating global reduction 14 with 17 rules applied. Total rules applied 4438 place count 1292 transition count 2204
Discarding 8 places :
Symmetric choice reduction at 14 with 8 rule applications. Total rules 4446 place count 1284 transition count 2196
Iterating global reduction 14 with 8 rules applied. Total rules applied 4454 place count 1284 transition count 2196
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 14 with 8 rules applied. Total rules applied 4462 place count 1284 transition count 2188
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 8 Pre rules applied. Total rules applied 4462 place count 1284 transition count 2180
Deduced a syphon composed of 8 places in 4 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 14 with 16 rules applied. Total rules applied 4478 place count 1276 transition count 2180
Applied a total of 4478 rules in 1698 ms. Remains 1276 /3601 variables (removed 2325) and now considering 2180/4429 (removed 2249) transitions.
// Phase 1: matrix 2180 rows 1276 cols
[2025-05-30 13:33:41] [INFO ] Computed 202 invariants in 27 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:33:42] [INFO ] Implicit Places using invariants in 968 ms returned [1, 18, 19, 32, 49, 67, 87, 142, 152, 153, 155, 172, 190, 210, 265, 266, 278, 279, 281, 298, 316, 335, 391, 392, 404, 405, 407, 424, 442, 462, 517, 518, 530, 531, 533, 550, 568, 588, 643, 644, 656, 657, 659, 676, 694, 714, 769, 770, 782, 783, 785, 802, 820, 900, 901, 913, 914, 916, 933, 951, 971, 1026, 1027, 1039, 1040, 1042, 1059, 1077, 1097, 1152, 1153, 1156, 1167, 1168, 1169, 1187, 1209, 1210, 1211, 1212]
Discarding 80 places :
Implicit Place search using SMT only with invariants took 970 ms to find 80 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1196/3601 places, 2180/4429 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 176 transitions
Trivial Post-agglo rules discarded 176 transitions
Performed 176 trivial Post agglomeration. Transition count delta: 176
Iterating post reduction 0 with 176 rules applied. Total rules applied 176 place count 1196 transition count 2004
Reduce places removed 176 places and 0 transitions.
Iterating post reduction 1 with 176 rules applied. Total rules applied 352 place count 1020 transition count 2004
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 44 Pre rules applied. Total rules applied 352 place count 1020 transition count 1960
Deduced a syphon composed of 44 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 89 rules applied. Total rules applied 441 place count 975 transition count 1960
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 2 with 12 rules applied. Total rules applied 453 place count 971 transition count 1952
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 461 place count 963 transition count 1952
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 464 place count 960 transition count 1949
Iterating global reduction 4 with 3 rules applied. Total rules applied 467 place count 960 transition count 1949
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 469 place count 960 transition count 1947
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 3 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 5 with 84 rules applied. Total rules applied 553 place count 918 transition count 1905
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 554 place count 918 transition count 1904
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 5 with 1 rules applied. Total rules applied 555 place count 918 transition count 1903
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 556 place count 917 transition count 1903
Applied a total of 556 rules in 176 ms. Remains 917 /1196 variables (removed 279) and now considering 1903/2180 (removed 277) transitions.
// Phase 1: matrix 1903 rows 917 cols
[2025-05-30 13:33:42] [INFO ] Computed 117 invariants in 21 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:33:42] [INFO ] Implicit Places using invariants in 628 ms returned [91, 98, 104, 181, 188, 194, 273, 280, 286, 365, 372, 378, 457, 464, 470, 549, 556, 562, 645, 652, 658, 739, 746, 752, 831, 838, 844, 914]
Discarding 28 places :
Implicit Place search using SMT only with invariants took 630 ms to find 28 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 889/3601 places, 1903/4429 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 889 transition count 1902
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 888 transition count 1902
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 20 place count 870 transition count 1884
Iterating global reduction 2 with 18 rules applied. Total rules applied 38 place count 870 transition count 1884
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 56 place count 852 transition count 1866
Iterating global reduction 2 with 18 rules applied. Total rules applied 74 place count 852 transition count 1866
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 83 place count 843 transition count 1857
Iterating global reduction 2 with 9 rules applied. Total rules applied 92 place count 843 transition count 1857
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 3 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 110 place count 834 transition count 1848
Applied a total of 110 rules in 163 ms. Remains 834 /889 variables (removed 55) and now considering 1848/1903 (removed 55) transitions.
// Phase 1: matrix 1848 rows 834 cols
[2025-05-30 13:33:43] [INFO ] Computed 89 invariants in 20 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:33:43] [INFO ] Implicit Places using invariants in 564 ms returned []
[2025-05-30 13:33:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:33:45] [INFO ] Implicit Places using invariants and state equation in 1864 ms returned []
Implicit Place search using SMT with State Equation took 2430 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 834/3601 places, 1848/4429 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 6067 ms. Remains : 834/3601 places, 1848/4429 transitions.
[2025-05-30 13:33:45] [INFO ] Flatten gal took : 43 ms
[2025-05-30 13:33:45] [INFO ] Flatten gal took : 48 ms
[2025-05-30 13:33:45] [INFO ] Input system was already deterministic with 1848 transitions.
[2025-05-30 13:33:45] [INFO ] Flatten gal took : 46 ms
[2025-05-30 13:33:45] [INFO ] Flatten gal took : 48 ms
[2025-05-30 13:33:45] [INFO ] Time to serialize gal into /tmp/CTLFireability13175841079258436909.gal : 8 ms
[2025-05-30 13:33:45] [INFO ] Time to serialize properties into /tmp/CTLFireability6219940200167459389.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/CTLFireability13175841079258436909.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6219940200167459389.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.
[2025-05-30 13:34:15] [INFO ] Flatten gal took : 47 ms
[2025-05-30 13:34:15] [INFO ] Applying decomposition
[2025-05-30 13:34:16] [INFO ] Flatten gal took : 48 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/graph16333918574985899504.txt' '-o' '/tmp/graph16333918574985899504.bin' '-w' '/tmp/graph16333918574985899504.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16333918574985899504.bin' '-l' '-1' '-v' '-w' '/tmp/graph16333918574985899504.weights' '-q' '0' '-e' '0.001'
[2025-05-30 13:34:16] [INFO ] Decomposing Gal with order
[2025-05-30 13:34:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 13:34:16] [INFO ] Removed a total of 3540 redundant transitions.
[2025-05-30 13:34:16] [INFO ] Flatten gal took : 68 ms
[2025-05-30 13:34:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 97 labels/synchronizations in 10 ms.
[2025-05-30 13:34:16] [INFO ] Time to serialize gal into /tmp/CTLFireability3411133570271091086.gal : 8 ms
[2025-05-30 13:34:16] [INFO ] Time to serialize properties into /tmp/CTLFireability10476849418978532099.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/CTLFireability3411133570271091086.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10476849418978532099.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 : 3601/3601 places, 4429/4429 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 3583 transition count 4399
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 3583 transition count 4399
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 38 place count 3583 transition count 4397
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 44 place count 3577 transition count 4374
Iterating global reduction 1 with 6 rules applied. Total rules applied 50 place count 3577 transition count 4374
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 51 place count 3577 transition count 4373
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 54 place count 3574 transition count 4370
Iterating global reduction 2 with 3 rules applied. Total rules applied 57 place count 3574 transition count 4370
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 58 place count 3573 transition count 4362
Iterating global reduction 2 with 1 rules applied. Total rules applied 59 place count 3573 transition count 4362
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 60 place count 3572 transition count 4354
Iterating global reduction 2 with 1 rules applied. Total rules applied 61 place count 3572 transition count 4354
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 62 place count 3571 transition count 4353
Iterating global reduction 2 with 1 rules applied. Total rules applied 63 place count 3571 transition count 4353
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 64 place count 3570 transition count 4345
Iterating global reduction 2 with 1 rules applied. Total rules applied 65 place count 3570 transition count 4345
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 66 place count 3569 transition count 4337
Iterating global reduction 2 with 1 rules applied. Total rules applied 67 place count 3569 transition count 4337
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 68 place count 3568 transition count 4336
Iterating global reduction 2 with 1 rules applied. Total rules applied 69 place count 3568 transition count 4336
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 70 place count 3567 transition count 4328
Iterating global reduction 2 with 1 rules applied. Total rules applied 71 place count 3567 transition count 4328
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 72 place count 3566 transition count 4320
Iterating global reduction 2 with 1 rules applied. Total rules applied 73 place count 3566 transition count 4320
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 74 place count 3565 transition count 4319
Iterating global reduction 2 with 1 rules applied. Total rules applied 75 place count 3565 transition count 4319
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 76 place count 3564 transition count 4311
Iterating global reduction 2 with 1 rules applied. Total rules applied 77 place count 3564 transition count 4311
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 78 place count 3563 transition count 4303
Iterating global reduction 2 with 1 rules applied. Total rules applied 79 place count 3563 transition count 4303
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 80 place count 3562 transition count 4302
Iterating global reduction 2 with 1 rules applied. Total rules applied 81 place count 3562 transition count 4302
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 82 place count 3561 transition count 4294
Iterating global reduction 2 with 1 rules applied. Total rules applied 83 place count 3561 transition count 4294
Applied a total of 83 rules in 6462 ms. Remains 3561 /3601 variables (removed 40) and now considering 4294/4429 (removed 135) transitions.
// Phase 1: matrix 4294 rows 3561 cols
[2025-05-30 13:34:52] [INFO ] Computed 383 invariants in 50 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:34:54] [INFO ] Implicit Places using invariants in 2071 ms returned []
[2025-05-30 13:34:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:35:14] [INFO ] Implicit Places using invariants and state equation in 19679 ms returned []
Implicit Place search using SMT with State Equation took 21754 ms to find 0 implicit places.
Running 4293 sub problems to find dead transitions.
[2025-05-30 13:35:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3560 variables, 222/222 constraints. Problems are: Problem set: 0 solved, 4293 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3560/7855 variables, and 222 constraints, problems are : Problem set: 0 solved, 4293 unsolved in 30068 ms.
Refiners :[Positive P Invariants (semi-flows): 0/94 constraints, Generalized P Invariants (flows): 222/289 constraints, State Equation: 0/3561 constraints, PredecessorRefiner: 4293/4293 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4293 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3560 variables, 222/222 constraints. Problems are: Problem set: 0 solved, 4293 unsolved
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(s689 timeout
1 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3560/7855 variables, and 222 constraints, problems are : Problem set: 0 solved, 4293 unsolved in 30056 ms.
Refiners :[Positive P Invariants (semi-flows): 0/94 constraints, Generalized P Invariants (flows): 222/289 constraints, State Equation: 0/3561 constraints, PredecessorRefiner: 0/4293 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61837ms problems are : Problem set: 0 solved, 4293 unsolved
Search for dead transitions found 0 dead transitions in 61845ms
Starting structural reductions in LTL mode, iteration 1 : 3561/3601 places, 4294/4429 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 90074 ms. Remains : 3561/3601 places, 4294/4429 transitions.
[2025-05-30 13:36:16] [INFO ] Flatten gal took : 85 ms
[2025-05-30 13:36:16] [INFO ] Flatten gal took : 93 ms
[2025-05-30 13:36:16] [INFO ] Input system was already deterministic with 4294 transitions.
[2025-05-30 13:36:16] [INFO ] Flatten gal took : 89 ms
[2025-05-30 13:36:16] [INFO ] Flatten gal took : 95 ms
[2025-05-30 13:36:16] [INFO ] Time to serialize gal into /tmp/CTLFireability5208097880833948541.gal : 17 ms
[2025-05-30 13:36:16] [INFO ] Time to serialize properties into /tmp/CTLFireability17865379603257744899.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/CTLFireability5208097880833948541.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17865379603257744899.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.
[2025-05-30 13:36:47] [INFO ] Flatten gal took : 94 ms
[2025-05-30 13:36:47] [INFO ] Applying decomposition
[2025-05-30 13:36:47] [INFO ] Flatten gal took : 96 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/graph10447530836505665033.txt' '-o' '/tmp/graph10447530836505665033.bin' '-w' '/tmp/graph10447530836505665033.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10447530836505665033.bin' '-l' '-1' '-v' '-w' '/tmp/graph10447530836505665033.weights' '-q' '0' '-e' '0.001'
[2025-05-30 13:36:47] [INFO ] Decomposing Gal with order
[2025-05-30 13:36:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 13:36:48] [INFO ] Removed a total of 3133 redundant transitions.
[2025-05-30 13:36:48] [INFO ] Flatten gal took : 141 ms
[2025-05-30 13:36:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 17 labels/synchronizations in 28 ms.
[2025-05-30 13:36:48] [INFO ] Time to serialize gal into /tmp/CTLFireability8146610555475332952.gal : 29 ms
[2025-05-30 13:36:48] [INFO ] Time to serialize properties into /tmp/CTLFireability9553536068882885423.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/CTLFireability8146610555475332952.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9553536068882885423.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 : 3601/3601 places, 4429/4429 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 3586 transition count 4402
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 3586 transition count 4402
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 32 place count 3586 transition count 4400
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 38 place count 3580 transition count 4377
Iterating global reduction 1 with 6 rules applied. Total rules applied 44 place count 3580 transition count 4377
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 45 place count 3580 transition count 4376
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 48 place count 3577 transition count 4373
Iterating global reduction 2 with 3 rules applied. Total rules applied 51 place count 3577 transition count 4373
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 52 place count 3576 transition count 4365
Iterating global reduction 2 with 1 rules applied. Total rules applied 53 place count 3576 transition count 4365
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 54 place count 3575 transition count 4357
Iterating global reduction 2 with 1 rules applied. Total rules applied 55 place count 3575 transition count 4357
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 56 place count 3574 transition count 4356
Iterating global reduction 2 with 1 rules applied. Total rules applied 57 place count 3574 transition count 4356
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 58 place count 3573 transition count 4348
Iterating global reduction 2 with 1 rules applied. Total rules applied 59 place count 3573 transition count 4348
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 60 place count 3572 transition count 4340
Iterating global reduction 2 with 1 rules applied. Total rules applied 61 place count 3572 transition count 4340
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 62 place count 3571 transition count 4339
Iterating global reduction 2 with 1 rules applied. Total rules applied 63 place count 3571 transition count 4339
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 64 place count 3570 transition count 4331
Iterating global reduction 2 with 1 rules applied. Total rules applied 65 place count 3570 transition count 4331
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 66 place count 3569 transition count 4323
Iterating global reduction 2 with 1 rules applied. Total rules applied 67 place count 3569 transition count 4323
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 68 place count 3568 transition count 4322
Iterating global reduction 2 with 1 rules applied. Total rules applied 69 place count 3568 transition count 4322
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 70 place count 3567 transition count 4314
Iterating global reduction 2 with 1 rules applied. Total rules applied 71 place count 3567 transition count 4314
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 72 place count 3566 transition count 4306
Iterating global reduction 2 with 1 rules applied. Total rules applied 73 place count 3566 transition count 4306
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 74 place count 3565 transition count 4305
Iterating global reduction 2 with 1 rules applied. Total rules applied 75 place count 3565 transition count 4305
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 76 place count 3564 transition count 4297
Iterating global reduction 2 with 1 rules applied. Total rules applied 77 place count 3564 transition count 4297
Applied a total of 77 rules in 6276 ms. Remains 3564 /3601 variables (removed 37) and now considering 4297/4429 (removed 132) transitions.
// Phase 1: matrix 4297 rows 3564 cols
[2025-05-30 13:37:24] [INFO ] Computed 383 invariants in 49 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:37:26] [INFO ] Implicit Places using invariants in 2148 ms returned []
[2025-05-30 13:37:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:37:42] [INFO ] Implicit Places using invariants and state equation in 16337 ms returned []
Implicit Place search using SMT with State Equation took 18488 ms to find 0 implicit places.
Running 4296 sub problems to find dead transitions.
[2025-05-30 13:37:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3563 variables, 220/220 constraints. Problems are: Problem set: 0 solved, 4296 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3563/7861 variables, and 220 constraints, problems are : Problem set: 0 solved, 4296 unsolved in 30062 ms.
Refiners :[Positive P Invariants (semi-flows): 0/92 constraints, Generalized P Invariants (flows): 220/291 constraints, State Equation: 0/3564 constraints, PredecessorRefiner: 4296/4296 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4296 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3563 variables, 220/220 constraints. Problems are: Problem set: 0 solved, 4296 unsolved
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(s2723 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3563/7861 variables, and 220 constraints, problems are : Problem set: 0 solved, 4296 unsolved in 30064 ms.
Refiners :[Positive P Invariants (semi-flows): 0/92 constraints, Generalized P Invariants (flows): 220/291 constraints, State Equation: 0/3564 constraints, PredecessorRefiner: 0/4296 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61812ms problems are : Problem set: 0 solved, 4296 unsolved
Search for dead transitions found 0 dead transitions in 61820ms
Starting structural reductions in LTL mode, iteration 1 : 3564/3601 places, 4297/4429 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 86594 ms. Remains : 3564/3601 places, 4297/4429 transitions.
[2025-05-30 13:38:44] [INFO ] Flatten gal took : 84 ms
[2025-05-30 13:38:44] [INFO ] Flatten gal took : 95 ms
[2025-05-30 13:38:45] [INFO ] Input system was already deterministic with 4297 transitions.
[2025-05-30 13:38:45] [INFO ] Flatten gal took : 91 ms
[2025-05-30 13:38:45] [INFO ] Flatten gal took : 92 ms
[2025-05-30 13:38:45] [INFO ] Time to serialize gal into /tmp/CTLFireability803474772676780631.gal : 16 ms
[2025-05-30 13:38:45] [INFO ] Time to serialize properties into /tmp/CTLFireability1537895519295496936.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/CTLFireability803474772676780631.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1537895519295496936.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.
[2025-05-30 13:39:15] [INFO ] Flatten gal took : 91 ms
[2025-05-30 13:39:15] [INFO ] Applying decomposition
[2025-05-30 13:39:15] [INFO ] Flatten gal took : 93 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/graph12894524049531852103.txt' '-o' '/tmp/graph12894524049531852103.bin' '-w' '/tmp/graph12894524049531852103.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12894524049531852103.bin' '-l' '-1' '-v' '-w' '/tmp/graph12894524049531852103.weights' '-q' '0' '-e' '0.001'
[2025-05-30 13:39:15] [INFO ] Decomposing Gal with order
[2025-05-30 13:39:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 13:39:16] [INFO ] Removed a total of 3134 redundant transitions.
[2025-05-30 13:39:16] [INFO ] Flatten gal took : 138 ms
[2025-05-30 13:39:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 7 ms.
[2025-05-30 13:39:16] [INFO ] Time to serialize gal into /tmp/CTLFireability11861076052128236156.gal : 24 ms
[2025-05-30 13:39:16] [INFO ] Time to serialize properties into /tmp/CTLFireability2673442616511183016.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/CTLFireability11861076052128236156.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2673442616511183016.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 : 3601/3601 places, 4429/4429 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 3583 transition count 4399
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 3583 transition count 4399
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 38 place count 3583 transition count 4397
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 44 place count 3577 transition count 4374
Iterating global reduction 1 with 6 rules applied. Total rules applied 50 place count 3577 transition count 4374
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 51 place count 3577 transition count 4373
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 54 place count 3574 transition count 4370
Iterating global reduction 2 with 3 rules applied. Total rules applied 57 place count 3574 transition count 4370
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 58 place count 3573 transition count 4362
Iterating global reduction 2 with 1 rules applied. Total rules applied 59 place count 3573 transition count 4362
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 60 place count 3572 transition count 4354
Iterating global reduction 2 with 1 rules applied. Total rules applied 61 place count 3572 transition count 4354
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 62 place count 3571 transition count 4353
Iterating global reduction 2 with 1 rules applied. Total rules applied 63 place count 3571 transition count 4353
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 64 place count 3570 transition count 4345
Iterating global reduction 2 with 1 rules applied. Total rules applied 65 place count 3570 transition count 4345
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 66 place count 3569 transition count 4337
Iterating global reduction 2 with 1 rules applied. Total rules applied 67 place count 3569 transition count 4337
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 68 place count 3568 transition count 4336
Iterating global reduction 2 with 1 rules applied. Total rules applied 69 place count 3568 transition count 4336
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 70 place count 3567 transition count 4328
Iterating global reduction 2 with 1 rules applied. Total rules applied 71 place count 3567 transition count 4328
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 72 place count 3566 transition count 4320
Iterating global reduction 2 with 1 rules applied. Total rules applied 73 place count 3566 transition count 4320
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 74 place count 3565 transition count 4319
Iterating global reduction 2 with 1 rules applied. Total rules applied 75 place count 3565 transition count 4319
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 76 place count 3564 transition count 4311
Iterating global reduction 2 with 1 rules applied. Total rules applied 77 place count 3564 transition count 4311
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 78 place count 3563 transition count 4303
Iterating global reduction 2 with 1 rules applied. Total rules applied 79 place count 3563 transition count 4303
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 80 place count 3562 transition count 4302
Iterating global reduction 2 with 1 rules applied. Total rules applied 81 place count 3562 transition count 4302
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 82 place count 3561 transition count 4294
Iterating global reduction 2 with 1 rules applied. Total rules applied 83 place count 3561 transition count 4294
Applied a total of 83 rules in 6320 ms. Remains 3561 /3601 variables (removed 40) and now considering 4294/4429 (removed 135) transitions.
// Phase 1: matrix 4294 rows 3561 cols
[2025-05-30 13:39:52] [INFO ] Computed 383 invariants in 48 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:39:54] [INFO ] Implicit Places using invariants in 2072 ms returned []
[2025-05-30 13:39:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 13:40:10] [INFO ] Implicit Places using invariants and state equation in 15887 ms returned []
Implicit Place search using SMT with State Equation took 17973 ms to find 0 implicit places.
Running 4293 sub problems to find dead transitions.
[2025-05-30 13:40:10] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/3560 variables, 222/222 constraints. Problems are: Problem set: 0 solved, 4293 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3560/7855 variables, and 222 constraints, problems are : Problem set: 0 solved, 4293 unsolved in 30057 ms.
Refiners :[Positive P Invariants (semi-flows): 0/94 constraints, Generalized P Invariants (flows): 222/289 constraints, State Equation: 0/3561 constraints, PredecessorRefiner: 4293/4293 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4293 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3560 variables, 222/222 constraints. Problems are: Problem set: 0 solved, 4293 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3560/7855 variables, and 222 constraints, problems are : Problem set: 0 solved, 4293 unsolved in 30048 ms.
Refiners :[Positive P Invariants (semi-flows): 0/94 constraints, Generalized P Invariants (flows): 222/289 constraints, State Equation: 0/3561 constraints, PredecessorRefiner: 0/4293 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61789ms problems are : Problem set: 0 solved, 4293 unsolved
Search for dead transitions found 0 dead transitions in 61797ms
Starting structural reductions in LTL mode, iteration 1 : 3561/3601 places, 4294/4429 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 86100 ms. Remains : 3561/3601 places, 4294/4429 transitions.
[2025-05-30 13:41:12] [INFO ] Flatten gal took : 82 ms
[2025-05-30 13:41:12] [INFO ] Flatten gal took : 90 ms
[2025-05-30 13:41:12] [INFO ] Input system was already deterministic with 4294 transitions.
[2025-05-30 13:41:13] [INFO ] Flatten gal took : 89 ms
[2025-05-30 13:41:13] [INFO ] Flatten gal took : 91 ms
[2025-05-30 13:41:13] [INFO ] Time to serialize gal into /tmp/CTLFireability10643109161071064132.gal : 16 ms
[2025-05-30 13:41:13] [INFO ] Time to serialize properties into /tmp/CTLFireability10714255558396213545.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/CTLFireability10643109161071064132.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10714255558396213545.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-30 13:41:43] [INFO ] Flatten gal took : 88 ms
[2025-05-30 13:41:43] [INFO ] Applying decomposition
[2025-05-30 13:41:43] [INFO ] Flatten gal took : 100 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/graph4953647941081310197.txt' '-o' '/tmp/graph4953647941081310197.bin' '-w' '/tmp/graph4953647941081310197.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4953647941081310197.bin' '-l' '-1' '-v' '-w' '/tmp/graph4953647941081310197.weights' '-q' '0' '-e' '0.001'
[2025-05-30 13:41:43] [INFO ] Decomposing Gal with order
[2025-05-30 13:41:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 13:41:44] [INFO ] Removed a total of 3147 redundant transitions.
[2025-05-30 13:41:44] [INFO ] Flatten gal took : 133 ms
[2025-05-30 13:41:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 23 labels/synchronizations in 25 ms.
[2025-05-30 13:41:44] [INFO ] Time to serialize gal into /tmp/CTLFireability437284568112337965.gal : 27 ms
[2025-05-30 13:41:44] [INFO ] Time to serialize properties into /tmp/CTLFireability12815530016080064091.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/CTLFireability437284568112337965.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12815530016080064091.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.
[2025-05-30 13:42:14] [INFO ] Flatten gal took : 88 ms
[2025-05-30 13:42:14] [INFO ] Flatten gal took : 90 ms
[2025-05-30 13:42:14] [INFO ] Applying decomposition
[2025-05-30 13:42:14] [INFO ] Flatten gal took : 93 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/graph7995759145835143390.txt' '-o' '/tmp/graph7995759145835143390.bin' '-w' '/tmp/graph7995759145835143390.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7995759145835143390.bin' '-l' '-1' '-v' '-w' '/tmp/graph7995759145835143390.weights' '-q' '0' '-e' '0.001'
[2025-05-30 13:42:14] [INFO ] Decomposing Gal with order
[2025-05-30 13:42:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 13:42:15] [INFO ] Removed a total of 3346 redundant transitions.
[2025-05-30 13:42:15] [INFO ] Flatten gal took : 137 ms
[2025-05-30 13:42:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 19 labels/synchronizations in 27 ms.
[2025-05-30 13:42:15] [INFO ] Time to serialize gal into /tmp/CTLFireability7627709867569129612.gal : 28 ms
[2025-05-30 13:42:15] [INFO ] Time to serialize properties into /tmp/CTLFireability14473045197808866698.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/CTLFireability7627709867569129612.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14473045197808866698.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

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