Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r240-tall-174915590400753.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is UtilityControlRoom-COL-Z4T4N08, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r240-tall-174915590400753
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 464K
-rw-r--r-- 1 mcc users 8.9K May 29 14:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K May 29 14:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K May 29 14:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K May 29 14:48 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.6K May 29 14:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 29 14:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K May 29 14:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K May 29 14:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K May 29 14:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 99K May 29 14:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K May 29 14:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 61K May 29 14:48 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 29 14:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 29 14:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:33 equiv_pt
-rw-r--r-- 1 mcc users 8 May 29 14:33 instance
-rw-r--r-- 1 mcc users 5 May 29 14:33 iscolored
-rw-r--r-- 1 mcc users 29K May 29 14:33 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME UtilityControlRoom-COL-Z4T4N08-CTLCardinality-2025-00
FORMULA_NAME UtilityControlRoom-COL-Z4T4N08-CTLCardinality-2025-01
FORMULA_NAME UtilityControlRoom-COL-Z4T4N08-CTLCardinality-2025-02
FORMULA_NAME UtilityControlRoom-COL-Z4T4N08-CTLCardinality-2025-03
FORMULA_NAME UtilityControlRoom-COL-Z4T4N08-CTLCardinality-2025-04
FORMULA_NAME UtilityControlRoom-COL-Z4T4N08-CTLCardinality-2025-05
FORMULA_NAME UtilityControlRoom-COL-Z4T4N08-CTLCardinality-2025-06
FORMULA_NAME UtilityControlRoom-COL-Z4T4N08-CTLCardinality-2025-07
FORMULA_NAME UtilityControlRoom-COL-Z4T4N08-CTLCardinality-2025-08
FORMULA_NAME UtilityControlRoom-COL-Z4T4N08-CTLCardinality-2025-09
FORMULA_NAME UtilityControlRoom-COL-Z4T4N08-CTLCardinality-2025-10
FORMULA_NAME UtilityControlRoom-COL-Z4T4N08-CTLCardinality-2025-11
FORMULA_NAME UtilityControlRoom-COL-Z4T4N08-CTLCardinality-2025-12
FORMULA_NAME UtilityControlRoom-COL-Z4T4N08-CTLCardinality-2025-13
FORMULA_NAME UtilityControlRoom-COL-Z4T4N08-CTLCardinality-2025-14
FORMULA_NAME UtilityControlRoom-COL-Z4T4N08-CTLCardinality-2025-15

=== Now, execution of the tool begins

BK_START 1749269892523

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=UtilityControlRoom-COL-Z4T4N08
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
CTLCardinality COL
Running Version 202505121319
[2025-06-07 04:18:13] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-07 04:18:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-07 04:18:14] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2025-06-07 04:18:14] [WARNING] Using fallBack plugin, rng conformance not checked
[2025-06-07 04:18:14] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 640 ms
[2025-06-07 04:18:14] [INFO ] Imported 13 HL places and 12 HL transitions for a total of 302 PT places and 600.0 transition bindings in 18 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 22 ms.
[2025-06-07 04:18:14] [INFO ] Built PT skeleton of HLPN with 13 places and 12 transitions 37 arcs in 5 ms.
[2025-06-07 04:18:14] [INFO ] Skeletonized 16 HLPN properties in 12 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 16 properties that can be checked using skeleton over-approximation.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
RANDOM walk for 40007 steps (8 resets) in 1587 ms. (25 steps per ms) remains 66/97 properties
BEST_FIRST walk for 4003 steps (8 resets) in 45 ms. (87 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4003 steps (8 resets) in 94 ms. (42 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4002 steps (8 resets) in 95 ms. (41 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4002 steps (8 resets) in 62 ms. (63 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4001 steps (8 resets) in 20 ms. (190 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4003 steps (8 resets) in 35 ms. (111 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4001 steps (8 resets) in 42 ms. (93 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4003 steps (8 resets) in 61 ms. (64 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4003 steps (8 resets) in 30 ms. (129 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4002 steps (8 resets) in 16 ms. (235 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4003 steps (8 resets) in 37 ms. (105 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4001 steps (8 resets) in 23 ms. (166 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4002 steps (8 resets) in 13 ms. (285 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4003 steps (8 resets) in 37 ms. (105 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4003 steps (8 resets) in 32 ms. (121 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4002 steps (8 resets) in 29 ms. (133 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4003 steps (8 resets) in 29 ms. (133 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4002 steps (8 resets) in 44 ms. (88 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4002 steps (8 resets) in 14 ms. (266 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4002 steps (8 resets) in 18 ms. (210 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4002 steps (8 resets) in 18 ms. (210 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4002 steps (8 resets) in 17 ms. (222 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4002 steps (8 resets) in 23 ms. (166 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4002 steps (8 resets) in 24 ms. (160 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 66/66 properties
// Phase 1: matrix 11 rows 13 cols
[2025-06-07 04:18:16] [INFO ] Computed 5 invariants in 6 ms
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp26 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp31 is UNSAT
Problem AtomicPropp33 is UNSAT
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp35 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp37 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp42 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp44 is UNSAT
Problem AtomicPropp45 is UNSAT
Problem AtomicPropp47 is UNSAT
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp49 is UNSAT
Problem AtomicPropp50 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp52 is UNSAT
Problem AtomicPropp54 is UNSAT
Problem AtomicPropp56 is UNSAT
Problem AtomicPropp58 is UNSAT
Problem AtomicPropp60 is UNSAT
Problem AtomicPropp62 is UNSAT
Problem AtomicPropp63 is UNSAT
Problem AtomicPropp64 is UNSAT
Problem AtomicPropp65 is UNSAT
Problem AtomicPropp66 is UNSAT
Problem AtomicPropp67 is UNSAT
Problem AtomicPropp70 is UNSAT
Problem AtomicPropp71 is UNSAT
Problem AtomicPropp73 is UNSAT
Problem AtomicPropp74 is UNSAT
Problem AtomicPropp75 is UNSAT
Problem AtomicPropp77 is UNSAT
Problem AtomicPropp80 is UNSAT
Problem AtomicPropp81 is UNSAT
Problem AtomicPropp83 is UNSAT
Problem AtomicPropp84 is UNSAT
Problem AtomicPropp86 is UNSAT
Problem AtomicPropp87 is UNSAT
Problem AtomicPropp89 is UNSAT
Problem AtomicPropp90 is UNSAT
Problem AtomicPropp91 is UNSAT
Problem AtomicPropp93 is UNSAT
Problem AtomicPropp95 is UNSAT
Problem AtomicPropp96 is UNSAT
After SMT solving in domain Real declared 13/24 variables, and 5 constraints, problems are : Problem set: 66 solved, 0 unsolved in 295 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/13 constraints, PredecessorRefiner: 66/66 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 355ms problems are : Problem set: 66 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 66 atomic propositions for a total of 16 simplifications.
FORMULA UtilityControlRoom-COL-Z4T4N08-CTLCardinality-2025-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z4T4N08-CTLCardinality-2025-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z4T4N08-CTLCardinality-2025-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-07 04:18:16] [INFO ] Initial state reduction rules for CTL removed 6 formulas.
[2025-06-07 04:18:16] [INFO ] Flatten gal took : 28 ms
[2025-06-07 04:18:16] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA UtilityControlRoom-COL-Z4T4N08-CTLCardinality-2025-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z4T4N08-CTLCardinality-2025-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z4T4N08-CTLCardinality-2025-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z4T4N08-CTLCardinality-2025-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z4T4N08-CTLCardinality-2025-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z4T4N08-CTLCardinality-2025-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z4T4N08-CTLCardinality-2025-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-07 04:18:16] [INFO ] Flatten gal took : 2 ms
Transition timeout forces synchronizations/join behavior on parameter c of sort Cli
Domain [Cli(8), Z(4), Z(4)] of place MovetoZ breaks symmetries in sort Z
[2025-06-07 04:18:16] [INFO ] Unfolded HLPN to a Petri net with 302 places and 600 transitions 1928 arcs in 52 ms.
[2025-06-07 04:18:16] [INFO ] Unfolded 6 HLPN properties in 1 ms.
Ensure Unique test removed 128 transitions
Reduce redundant transitions removed 128 transitions.
Support contains 302 out of 302 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 302/302 places, 472/472 transitions.
Applied a total of 0 rules in 8 ms. Remains 302 /302 variables (removed 0) and now considering 472/472 (removed 0) transitions.
// Phase 1: matrix 472 rows 302 cols
[2025-06-07 04:18:16] [INFO ] Computed 19 invariants in 12 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 04:18:16] [INFO ] Implicit Places using invariants in 185 ms returned []
[2025-06-07 04:18:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 04:18:17] [INFO ] Implicit Places using invariants and state equation in 438 ms returned []
Implicit Place search using SMT with State Equation took 646 ms to find 0 implicit places.
Running 464 sub problems to find dead transitions.
[2025-06-07 04:18:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/294 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/294 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 2 (OVERLAPS) 8/302 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/302 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 4 (OVERLAPS) 472/774 variables, 302/321 constraints. Problems are: Problem set: 0 solved, 464 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 774/774 variables, and 321 constraints, problems are : Problem set: 0 solved, 464 unsolved in 30042 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 302/302 constraints, PredecessorRefiner: 464/464 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 464 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/294 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/294 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 2 (OVERLAPS) 8/302 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/302 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 4 (OVERLAPS) 472/774 variables, 302/321 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/774 variables, 464/785 constraints. Problems are: Problem set: 0 solved, 464 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 774/774 variables, and 785 constraints, problems are : Problem set: 0 solved, 464 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 302/302 constraints, PredecessorRefiner: 464/464 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60682ms problems are : Problem set: 0 solved, 464 unsolved
Search for dead transitions found 0 dead transitions in 60687ms
Finished structural reductions in LTL mode , in 1 iterations and 61375 ms. Remains : 302/302 places, 472/472 transitions.
Support contains 302 out of 302 places after structural reductions.
[2025-06-07 04:19:18] [INFO ] Flatten gal took : 43 ms
[2025-06-07 04:19:18] [INFO ] Flatten gal took : 48 ms
[2025-06-07 04:19:18] [INFO ] Input system was already deterministic with 472 transitions.
RANDOM walk for 40000 steps (8 resets) in 2015 ms. (19 steps per ms) remains 25/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 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 22 ms. (174 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 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 8 ms. (444 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 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 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 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 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 22 ms. (174 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (8 resets) in 47 ms. (83 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 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 11 ms. (333 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
[2025-06-07 04:19:19] [INFO ] Invariant cache hit.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp26 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp35 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp37 is UNSAT
Problem AtomicPropp41 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/294 variables, 2/2 constraints. Problems are: Problem set: 16 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/294 variables, 0/2 constraints. Problems are: Problem set: 16 solved, 9 unsolved
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp33 is UNSAT
Problem AtomicPropp39 is UNSAT
After SMT solving in domain Real declared 302/774 variables, and 19 constraints, problems are : Problem set: 25 solved, 0 unsolved in 212 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 0/302 constraints, PredecessorRefiner: 20/16 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 278ms problems are : Problem set: 25 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 25 atomic propositions for a total of 6 simplifications.
[2025-06-07 04:19:19] [INFO ] Flatten gal took : 32 ms
[2025-06-07 04:19:19] [INFO ] Flatten gal took : 33 ms
[2025-06-07 04:19:19] [INFO ] Input system was already deterministic with 472 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 302/302 places, 472/472 transitions.
Applied a total of 0 rules in 8 ms. Remains 302 /302 variables (removed 0) and now considering 472/472 (removed 0) transitions.
[2025-06-07 04:19:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 04:19:19] [INFO ] Implicit Places using invariants in 478 ms returned []
[2025-06-07 04:19:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 04:19:20] [INFO ] Implicit Places using invariants and state equation in 302 ms returned []
Implicit Place search using SMT with State Equation took 783 ms to find 0 implicit places.
Running 464 sub problems to find dead transitions.
[2025-06-07 04:19:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/294 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/294 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 2 (OVERLAPS) 8/302 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/302 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 4 (OVERLAPS) 472/774 variables, 302/321 constraints. Problems are: Problem set: 0 solved, 464 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 774/774 variables, and 321 constraints, problems are : Problem set: 0 solved, 464 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 302/302 constraints, PredecessorRefiner: 464/464 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 464 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/294 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/294 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 2 (OVERLAPS) 8/302 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/302 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 4 (OVERLAPS) 472/774 variables, 302/321 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/774 variables, 464/785 constraints. Problems are: Problem set: 0 solved, 464 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 774/774 variables, and 785 constraints, problems are : Problem set: 0 solved, 464 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 302/302 constraints, PredecessorRefiner: 464/464 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60276ms problems are : Problem set: 0 solved, 464 unsolved
Search for dead transitions found 0 dead transitions in 60278ms
Finished structural reductions in LTL mode , in 1 iterations and 61070 ms. Remains : 302/302 places, 472/472 transitions.
[2025-06-07 04:20:20] [INFO ] Flatten gal took : 21 ms
[2025-06-07 04:20:20] [INFO ] Flatten gal took : 20 ms
[2025-06-07 04:20:20] [INFO ] Input system was already deterministic with 472 transitions.
[2025-06-07 04:20:20] [INFO ] Flatten gal took : 19 ms
[2025-06-07 04:20:20] [INFO ] Flatten gal took : 19 ms
[2025-06-07 04:20:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality9179143106454232358.gal : 12 ms
[2025-06-07 04:20:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality7749648277928898053.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9179143106454232358.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7749648277928898053.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-07 04:20:50] [INFO ] Flatten gal took : 21 ms
[2025-06-07 04:20:50] [INFO ] Applying decomposition
[2025-06-07 04:20:50] [INFO ] Flatten gal took : 17 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11955104057212054631.txt' '-o' '/tmp/graph11955104057212054631.bin' '-w' '/tmp/graph11955104057212054631.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11955104057212054631.bin' '-l' '-1' '-v' '-w' '/tmp/graph11955104057212054631.weights' '-q' '0' '-e' '0.001'
[2025-06-07 04:20:51] [INFO ] Decomposing Gal with order
[2025-06-07 04:20:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 04:20:51] [INFO ] Removed a total of 719 redundant transitions.
[2025-06-07 04:20:51] [INFO ] Flatten gal took : 467 ms
[2025-06-07 04:20:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 168 labels/synchronizations in 46 ms.
[2025-06-07 04:20:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality9876188841842920551.gal : 14 ms
[2025-06-07 04:20:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality10539316069590046376.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/CTLCardinality9876188841842920551.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10539316069590046376.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.
Starting structural reductions in SI_CTL mode, iteration 0 : 302/302 places, 472/472 transitions.
Applied a total of 0 rules in 25 ms. Remains 302 /302 variables (removed 0) and now considering 472/472 (removed 0) transitions.
[2025-06-07 04:21:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 04:21:22] [INFO ] Implicit Places using invariants in 391 ms returned []
[2025-06-07 04:21:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 04:21:22] [INFO ] Implicit Places using invariants and state equation in 397 ms returned []
Implicit Place search using SMT with State Equation took 792 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-07 04:21:22] [INFO ] Redundant transitions in 22 ms returned []
Running 464 sub problems to find dead transitions.
[2025-06-07 04:21:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/294 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/294 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 2 (OVERLAPS) 8/302 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/302 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 4 (OVERLAPS) 472/774 variables, 302/321 constraints. Problems are: Problem set: 0 solved, 464 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 774/774 variables, and 321 constraints, problems are : Problem set: 0 solved, 464 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 302/302 constraints, PredecessorRefiner: 464/464 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 464 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/294 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/294 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 2 (OVERLAPS) 8/302 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/302 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 4 (OVERLAPS) 472/774 variables, 302/321 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/774 variables, 464/785 constraints. Problems are: Problem set: 0 solved, 464 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 774/774 variables, and 785 constraints, problems are : Problem set: 0 solved, 464 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 302/302 constraints, PredecessorRefiner: 464/464 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60234ms problems are : Problem set: 0 solved, 464 unsolved
Search for dead transitions found 0 dead transitions in 60235ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 61093 ms. Remains : 302/302 places, 472/472 transitions.
[2025-06-07 04:22:23] [INFO ] Flatten gal took : 17 ms
[2025-06-07 04:22:23] [INFO ] Flatten gal took : 20 ms
[2025-06-07 04:22:23] [INFO ] Input system was already deterministic with 472 transitions.
[2025-06-07 04:22:23] [INFO ] Flatten gal took : 20 ms
[2025-06-07 04:22:23] [INFO ] Flatten gal took : 19 ms
[2025-06-07 04:22:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality8270556263933284063.gal : 3 ms
[2025-06-07 04:22:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality8446969687713936558.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/CTLCardinality8270556263933284063.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8446969687713936558.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-07 04:22:53] [INFO ] Flatten gal took : 30 ms
[2025-06-07 04:22:53] [INFO ] Applying decomposition
[2025-06-07 04:22:53] [INFO ] Flatten gal took : 37 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/graph3093296838913055928.txt' '-o' '/tmp/graph3093296838913055928.bin' '-w' '/tmp/graph3093296838913055928.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3093296838913055928.bin' '-l' '-1' '-v' '-w' '/tmp/graph3093296838913055928.weights' '-q' '0' '-e' '0.001'
[2025-06-07 04:22:53] [INFO ] Decomposing Gal with order
[2025-06-07 04:22:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 04:22:53] [INFO ] Removed a total of 571 redundant transitions.
[2025-06-07 04:22:53] [INFO ] Flatten gal took : 277 ms
[2025-06-07 04:22:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 336 labels/synchronizations in 17 ms.
[2025-06-07 04:22:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality4169333345918463566.gal : 3 ms
[2025-06-07 04:22:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality9079280956017143810.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/CTLCardinality4169333345918463566.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9079280956017143810.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.
Starting structural reductions in LTL mode, iteration 0 : 302/302 places, 472/472 transitions.
Discarding 96 places :
Symmetric choice reduction at 0 with 96 rule applications. Total rules 96 place count 206 transition count 376
Iterating global reduction 0 with 96 rules applied. Total rules applied 192 place count 206 transition count 376
Applied a total of 192 rules in 28 ms. Remains 206 /302 variables (removed 96) and now considering 376/472 (removed 96) transitions.
// Phase 1: matrix 376 rows 206 cols
[2025-06-07 04:23:23] [INFO ] Computed 19 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 04:23:24] [INFO ] Implicit Places using invariants in 309 ms returned [149]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 315 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 205/302 places, 376/472 transitions.
Applied a total of 0 rules in 4 ms. Remains 205 /205 variables (removed 0) and now considering 376/376 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 349 ms. Remains : 205/302 places, 376/472 transitions.
[2025-06-07 04:23:24] [INFO ] Flatten gal took : 19 ms
[2025-06-07 04:23:24] [INFO ] Flatten gal took : 11 ms
[2025-06-07 04:23:24] [INFO ] Input system was already deterministic with 376 transitions.
[2025-06-07 04:23:24] [INFO ] Flatten gal took : 16 ms
[2025-06-07 04:23:24] [INFO ] Flatten gal took : 10 ms
[2025-06-07 04:23:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality4165718929043949494.gal : 3 ms
[2025-06-07 04:23:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality13531143951924783240.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/CTLCardinality4165718929043949494.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13531143951924783240.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.60642e+12,26.5678,681548,2,42277,5,2.97089e+06,6,0,1199,3.64021e+06,0


Converting to forward existential form...Done !
original formula: AX(FALSE)
=> equivalent forward existential formula: [(EY(Init) * !(FALSE))] = FALSE
(forward)formula 0,0,26.5883,681548,1,0,6,2.97089e+06,7,1,1694,3.64021e+06,1
FORMULA UtilityControlRoom-COL-Z4T4N08-CTLCardinality-2025-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 302/302 places, 472/472 transitions.
Performed 128 Post agglomeration using F-continuation condition.Transition count delta: 128
Iterating post reduction 0 with 128 rules applied. Total rules applied 128 place count 302 transition count 344
Reduce places removed 128 places and 0 transitions.
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 1 with 160 rules applied. Total rules applied 288 place count 174 transition count 312
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 291 place count 171 transition count 216
Iterating global reduction 2 with 3 rules applied. Total rules applied 294 place count 171 transition count 216
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 318 place count 147 transition count 192
Iterating global reduction 2 with 24 rules applied. Total rules applied 342 place count 147 transition count 192
Applied a total of 342 rules in 36 ms. Remains 147 /302 variables (removed 155) and now considering 192/472 (removed 280) transitions.
// Phase 1: matrix 192 rows 147 cols
[2025-06-07 04:23:51] [INFO ] Computed 19 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 04:23:51] [INFO ] Implicit Places using invariants in 60 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 61 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 146/302 places, 192/472 transitions.
Applied a total of 0 rules in 8 ms. Remains 146 /146 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 105 ms. Remains : 146/302 places, 192/472 transitions.
[2025-06-07 04:23:51] [INFO ] Flatten gal took : 10 ms
[2025-06-07 04:23:51] [INFO ] Flatten gal took : 4 ms
[2025-06-07 04:23:51] [INFO ] Input system was already deterministic with 192 transitions.
[2025-06-07 04:23:51] [INFO ] Flatten gal took : 4 ms
[2025-06-07 04:23:51] [INFO ] Flatten gal took : 4 ms
[2025-06-07 04:23:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality10109342219553097832.gal : 1 ms
[2025-06-07 04:23:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality17330525188564057620.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/CTLCardinality10109342219553097832.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17330525188564057620.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.79277e+11,0.247425,13944,2,5425,5,63980,6,0,779,37142,0


Converting to forward existential form...Done !
original formula: E(A((NumClientsReq<=(((ClientsTimeout_0+ClientsTimeout_1)+(ClientsTimeout_2+ClientsTimeout_3))+((ClientsTimeout_4+ClientsTimeout_5)+(Clie...1734
=> equivalent forward existential formula: [FwdG(FwdU(Init,!((E(!((E(TRUE U ((((ClientsTimeout_0+ClientsTimeout_1)+(ClientsTimeout_2+ClientsTimeout_3))+((C...4497
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 168/0/24
(forward)formula 0,1,4.83457,155620,1,0,19,955520,36,14,5678,488877,28
FORMULA UtilityControlRoom-COL-Z4T4N08-CTLCardinality-2025-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 302/302 places, 472/472 transitions.
Applied a total of 0 rules in 5 ms. Remains 302 /302 variables (removed 0) and now considering 472/472 (removed 0) transitions.
// Phase 1: matrix 472 rows 302 cols
[2025-06-07 04:23:56] [INFO ] Computed 19 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 04:23:56] [INFO ] Implicit Places using invariants in 256 ms returned []
[2025-06-07 04:23:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 04:23:56] [INFO ] Implicit Places using invariants and state equation in 307 ms returned []
Implicit Place search using SMT with State Equation took 576 ms to find 0 implicit places.
Running 464 sub problems to find dead transitions.
[2025-06-07 04:23:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/294 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/294 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 2 (OVERLAPS) 8/302 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/302 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 4 (OVERLAPS) 472/774 variables, 302/321 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/774 variables, 0/321 constraints. Problems are: Problem set: 0 solved, 464 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 774/774 variables, and 321 constraints, problems are : Problem set: 0 solved, 464 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 302/302 constraints, PredecessorRefiner: 464/464 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 464 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/294 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/294 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 2 (OVERLAPS) 8/302 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/302 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 4 (OVERLAPS) 472/774 variables, 302/321 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/774 variables, 464/785 constraints. Problems are: Problem set: 0 solved, 464 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 774/774 variables, and 785 constraints, problems are : Problem set: 0 solved, 464 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 302/302 constraints, PredecessorRefiner: 464/464 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60201ms problems are : Problem set: 0 solved, 464 unsolved
Search for dead transitions found 0 dead transitions in 60209ms
Finished structural reductions in LTL mode , in 1 iterations and 60792 ms. Remains : 302/302 places, 472/472 transitions.
[2025-06-07 04:24:56] [INFO ] Flatten gal took : 13 ms
[2025-06-07 04:24:56] [INFO ] Flatten gal took : 12 ms
[2025-06-07 04:24:56] [INFO ] Input system was already deterministic with 472 transitions.
[2025-06-07 04:24:56] [INFO ] Flatten gal took : 12 ms
[2025-06-07 04:24:56] [INFO ] Flatten gal took : 12 ms
[2025-06-07 04:24:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality11692091056268994174.gal : 2 ms
[2025-06-07 04:24:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality1272716333822571693.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/CTLCardinality11692091056268994174.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1272716333822571693.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-07 04:25:27] [INFO ] Flatten gal took : 11 ms
[2025-06-07 04:25:27] [INFO ] Applying decomposition
[2025-06-07 04:25:27] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12703295537310772976.txt' '-o' '/tmp/graph12703295537310772976.bin' '-w' '/tmp/graph12703295537310772976.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12703295537310772976.bin' '-l' '-1' '-v' '-w' '/tmp/graph12703295537310772976.weights' '-q' '0' '-e' '0.001'
[2025-06-07 04:25:27] [INFO ] Decomposing Gal with order
[2025-06-07 04:25:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 04:25:27] [INFO ] Removed a total of 510 redundant transitions.
[2025-06-07 04:25:27] [INFO ] Flatten gal took : 78 ms
[2025-06-07 04:25:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 200 labels/synchronizations in 10 ms.
[2025-06-07 04:25:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality6153420807792254006.gal : 3 ms
[2025-06-07 04:25:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality11066225856407667848.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/CTLCardinality6153420807792254006.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11066225856407667848.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.
Starting structural reductions in LTL mode, iteration 0 : 302/302 places, 472/472 transitions.
Discarding 96 places :
Symmetric choice reduction at 0 with 96 rule applications. Total rules 96 place count 206 transition count 376
Iterating global reduction 0 with 96 rules applied. Total rules applied 192 place count 206 transition count 376
Applied a total of 192 rules in 7 ms. Remains 206 /302 variables (removed 96) and now considering 376/472 (removed 96) transitions.
// Phase 1: matrix 376 rows 206 cols
[2025-06-07 04:25:57] [INFO ] Computed 19 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 04:25:57] [INFO ] Implicit Places using invariants in 227 ms returned [149]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 228 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 205/302 places, 376/472 transitions.
Applied a total of 0 rules in 4 ms. Remains 205 /205 variables (removed 0) and now considering 376/376 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 239 ms. Remains : 205/302 places, 376/472 transitions.
[2025-06-07 04:25:57] [INFO ] Flatten gal took : 10 ms
[2025-06-07 04:25:57] [INFO ] Flatten gal took : 10 ms
[2025-06-07 04:25:57] [INFO ] Input system was already deterministic with 376 transitions.
[2025-06-07 04:25:57] [INFO ] Flatten gal took : 9 ms
[2025-06-07 04:25:57] [INFO ] Flatten gal took : 9 ms
[2025-06-07 04:25:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality980851678675477245.gal : 2 ms
[2025-06-07 04:25:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality2934522146532781024.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/CTLCardinality980851678675477245.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2934522146532781024.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.60642e+12,25.3421,681940,2,42277,5,2.97089e+06,6,0,1199,3.64021e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-07 04:26:27] [INFO ] Flatten gal took : 9 ms
[2025-06-07 04:26:27] [INFO ] Applying decomposition
[2025-06-07 04:26:27] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph1880084637310868405.txt' '-o' '/tmp/graph1880084637310868405.bin' '-w' '/tmp/graph1880084637310868405.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1880084637310868405.bin' '-l' '-1' '-v' '-w' '/tmp/graph1880084637310868405.weights' '-q' '0' '-e' '0.001'
[2025-06-07 04:26:27] [INFO ] Decomposing Gal with order
[2025-06-07 04:26:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 04:26:27] [INFO ] Removed a total of 485 redundant transitions.
[2025-06-07 04:26:27] [INFO ] Flatten gal took : 26 ms
[2025-06-07 04:26:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 292 labels/synchronizations in 16 ms.
[2025-06-07 04:26:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality904880723133820795.gal : 3 ms
[2025-06-07 04:26:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality3969560653696692432.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/CTLCardinality904880723133820795.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3969560653696692432.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.
[2025-06-07 04:26:57] [INFO ] Flatten gal took : 11 ms
[2025-06-07 04:26:57] [INFO ] Flatten gal took : 10 ms
[2025-06-07 04:26:57] [INFO ] Applying decomposition
[2025-06-07 04:26:57] [INFO ] Flatten gal took : 21 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11971824919792110002.txt' '-o' '/tmp/graph11971824919792110002.bin' '-w' '/tmp/graph11971824919792110002.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11971824919792110002.bin' '-l' '-1' '-v' '-w' '/tmp/graph11971824919792110002.weights' '-q' '0' '-e' '0.001'
[2025-06-07 04:26:58] [INFO ] Decomposing Gal with order
[2025-06-07 04:26:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 04:26:58] [INFO ] Removed a total of 462 redundant transitions.
[2025-06-07 04:26:58] [INFO ] Flatten gal took : 76 ms
[2025-06-07 04:26:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 136 labels/synchronizations in 7 ms.
[2025-06-07 04:26:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality13415489002777191591.gal : 3 ms
[2025-06-07 04:26:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality7859068601363015703.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/CTLCardinality13415489002777191591.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7859068601363015703.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 4 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.74236e+13,290.563,5541980,2,66363,5,2.71829e+07,6,0,1621,2.02339e+07,0


Converting to forward existential form...Done !
original formula: EG((EX((gu0.NumClientsReq>(((((((gu0.MovetoZ_0+gu0.MovetoZ_1)+(gu0.MovetoZ_2+gu0.MovetoZ_3))+((gu0.MovetoZ_4+gu0.MovetoZ_5)+(gu0.MovetoZ_...2250
=> equivalent forward existential formula: [FwdG(Init,(EX((gu0.NumClientsReq>(((((((gu0.MovetoZ_0+gu0.MovetoZ_1)+(gu0.MovetoZ_2+gu0.MovetoZ_3))+((gu0.Movet...2293
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,564.124,6723256,1,0,6,3.33908e+07,11,1,5254,2.18324e+07,3
FORMULA UtilityControlRoom-COL-Z4T4N08-CTLCardinality-2025-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EG(EF(((((((gu3.Clients_0+gu3.Clients_1)+(gu3.Clients_2+gu3.Clients_3))+((gu3.Clients_4+gu3.Clients_5)+(gu3.Clients_6+gu3.Clients_7)))<=g...3424
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U ((((((gu3.Clients_0+gu3.Clients_1)+(gu3.Clients_2+gu3.Clients_3))+((gu3.Clients_4+gu3.Client...3485
(forward)formula 1,0,593.553,6723256,1,0,6,3.33908e+07,22,1,14107,2.18324e+07,6
FORMULA UtilityControlRoom-COL-Z4T4N08-CTLCardinality-2025-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: E(AF(((((gu2.Finished_0+gu2.Finished_1)+(gu2.Finished_2+gu2.Finished_3))+((gu2.Finished_4+gu2.Finished_5)+(gu2.Finished_6+gu2.Finished_7)...4483
Detected timeout of ITS tools.
=> equivalent forward existential formula: [FwdG((FwdU(Init,!(EG(!(((((gu2.Finished_0+gu2.Finished_1)+(gu2.Finished_2+gu2.Finished_3))+((gu2.Finished_4+gu2...3664
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-06-07 04:49:52] [INFO ] Applying decomposition
[2025-06-07 04:49:52] [INFO ] Flatten gal took : 12 ms
[2025-06-07 04:49:52] [INFO ] Decomposing Gal with order
[2025-06-07 04:49:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 04:49:52] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.lang.RuntimeException: Could not find partition element corresponding to Idles in partition [Clients_0, ControlRoomDispatch_0, Finished_0, ClientsWaiting_0, ClientsTimeout_0],[Clients_1, ControlRoomDispatch_1, Finished_1, ClientsWaiting_1, ClientsTimeout_1],[Clients_2, ControlRoomDispatch_2, Finished_2, ClientsWaiting_2, ClientsTimeout_2],[Clients_3, ControlRoomDispatch_3, Finished_3, ClientsWaiting_3, ClientsTimeout_3],[Clients_4, ControlRoomDispatch_4, Finished_4, ClientsWaiting_4, ClientsTimeout_4],[Clients_5, ControlRoomDispatch_5, Finished_5, ClientsWaiting_5, ClientsTimeout_5],[Clients_6, ControlRoomDispatch_6, Finished_6, ClientsWaiting_6, ClientsTimeout_6],[Clients_7, ControlRoomDispatch_7, Finished_7, ClientsWaiting_7, ClientsTimeout_7],[MovetoZ_0],[MovetoZ_1],[MovetoZ_2],[MovetoZ_3],[MovetoZ_4],[MovetoZ_5],[MovetoZ_6],[MovetoZ_7],[MovetoZ_8],[MovetoZ_9],[MovetoZ_10],[MovetoZ_11],[MovetoZ_12],[MovetoZ_13],[MovetoZ_14],[MovetoZ_15],[MovetoZ_16],[MovetoZ_17],[MovetoZ_18],[MovetoZ_19],[MovetoZ_20],[MovetoZ_21],[MovetoZ_22],[MovetoZ_23],[MovetoZ_24],[MovetoZ_25],[MovetoZ_26],[MovetoZ_27],[MovetoZ_28],[MovetoZ_29],[MovetoZ_30],[MovetoZ_31],[MovetoZ_32],[MovetoZ_33],[MovetoZ_34],[MovetoZ_35],[MovetoZ_36],[MovetoZ_37],[MovetoZ_38],[MovetoZ_39],[MovetoZ_40],[MovetoZ_41],[MovetoZ_42],[MovetoZ_43],[MovetoZ_44],[MovetoZ_45],[MovetoZ_46],[MovetoZ_47],[MovetoZ_48],[MovetoZ_49],[MovetoZ_50],[MovetoZ_51],[MovetoZ_52],[MovetoZ_53],[MovetoZ_54],[MovetoZ_55],[MovetoZ_56],[MovetoZ_57],[MovetoZ_58],[MovetoZ_59],[MovetoZ_60],[MovetoZ_61],[MovetoZ_62],[MovetoZ_63],[MovetoZ_64],[MovetoZ_65],[MovetoZ_66],[MovetoZ_67],[MovetoZ_68],[MovetoZ_69],[MovetoZ_70],[MovetoZ_71],[MovetoZ_72],[MovetoZ_73],[MovetoZ_74],[MovetoZ_75],[MovetoZ_76],[MovetoZ_77],[MovetoZ_78],[MovetoZ_79],[MovetoZ_80],[MovetoZ_81],[MovetoZ_82],[MovetoZ_83],[MovetoZ_84],[MovetoZ_85],[MovetoZ_86],[MovetoZ_87],[MovetoZ_88],[MovetoZ_89],[MovetoZ_90],[MovetoZ_91],[MovetoZ_92],[MovetoZ_93],[MovetoZ_94],[MovetoZ_95],[MovetoZ_96],[MovetoZ_97],[MovetoZ_98],[MovetoZ_99],[MovetoZ_100],[MovetoZ_101],[MovetoZ_102],[MovetoZ_103],[MovetoZ_104],[MovetoZ_105],[MovetoZ_106],[MovetoZ_107],[MovetoZ_108],[MovetoZ_109],[MovetoZ_110],[MovetoZ_111],[MovetoZ_112],[MovetoZ_113],[MovetoZ_114],[MovetoZ_115],[MovetoZ_116],[MovetoZ_117],[MovetoZ_118],[MovetoZ_119],[MovetoZ_120],[MovetoZ_121],[MovetoZ_122],[MovetoZ_123],[MovetoZ_124],[MovetoZ_125],[MovetoZ_126],[MovetoZ_127],[OpenRequests_0, Assigned_0, StartSecuring_0, DoSecuring_0],[OpenRequests_1, Assigned_1, StartSecuring_1, DoSecuring_1],[OpenRequests_2, Assigned_2, StartSecuring_2, DoSecuring_2],[OpenRequests_3, Assigned_3, StartSecuring_3, DoSecuring_3],[OpenRequests_4, Assigned_4, StartSecuring_4, DoSecuring_4],[OpenRequests_5, Assigned_5, StartSecuring_5, DoSecuring_5],[OpenRequests_6, Assigned_6, StartSecuring_6, DoSecuring_6],[OpenRequests_7, Assigned_7, StartSecuring_7, DoSecuring_7],[OpenRequests_8, Assigned_8, StartSecuring_8, DoSecuring_8],[OpenRequests_9, Assigned_9, StartSecuring_9, DoSecuring_9],[OpenRequests_10, Assigned_10, StartSecuring_10, DoSecuring_10],[OpenRequests_11, Assigned_11, StartSecuring_11, DoSecuring_11],[OpenRequests_12, Assigned_12, StartSecuring_12, DoSecuring_12],[OpenRequests_13, Assigned_13, StartSecuring_13, DoSecuring_13],[OpenRequests_14, Assigned_14, StartSecuring_14, DoSecuring_14],[OpenRequests_15, Assigned_15, StartSecuring_15, DoSecuring_15],[OpenRequests_16, Assigned_16, StartSecuring_16, DoSecuring_16],[OpenRequests_17, Assigned_17, StartSecuring_17, DoSecuring_17],[OpenRequests_18, Assigned_18, StartSecuring_18, DoSecuring_18],[OpenRequests_19, Assigned_19, StartSecuring_19, DoSecuring_19],[OpenRequests_20, Assigned_20, StartSecuring_20, DoSecuring_20],[OpenRequests_21, Assigned_21, StartSecuring_21, DoSecuring_21],[OpenRequests_22, Assigned_22, StartSecuring_22, DoSecuring_22],[OpenRequests_23, Assigned_23, StartSecuring_23, DoSecuring_23],[OpenRequests_24, Assigned_24, StartSecuring_24, DoSecuring_24],[OpenRequests_25, Assigned_25, StartSecuring_25, DoSecuring_25],[OpenRequests_26, Assigned_26, StartSecuring_26, DoSecuring_26],[OpenRequests_27, Assigned_27, StartSecuring_27, DoSecuring_27],[OpenRequests_28, Assigned_28, StartSecuring_28, DoSecuring_28],[OpenRequests_29, Assigned_29, StartSecuring_29, DoSecuring_29],[OpenRequests_30, Assigned_30, StartSecuring_30, DoSecuring_30],[OpenRequests_31, Assigned_31, StartSecuring_31, DoSecuring_31],[IdleTechs_0],[IdleTechs_1],[IdleTechs_2],[IdleTechs_3],

at fr.lip6.move.gal.instantiate.CompositeBuilder$Partition.getIndex(CompositeBuilder.java:1421)
at fr.lip6.move.gal.instantiate.CompositeBuilder.galToCompositeWithPartition(CompositeBuilder.java:556)
at fr.lip6.move.gal.instantiate.CompositeBuilder.decomposeWithOrder(CompositeBuilder.java:147)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:133)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:230)
at fr.lip6.move.gal.application.runner.its.MultiOrderRunner.runMultiITS(MultiOrderRunner.java:124)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:960)
at fr.lip6.move.gal.application.Application.start(Application.java:193)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:670)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:607)
at org.eclipse.equinox.launcher.Main.run(Main.java:1492)
at org.eclipse.equinox.launcher.Main.main(Main.java:1465)
[2025-06-07 04:49:52] [INFO ] Flatten gal took : 12 ms
[2025-06-07 04:49:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality14023744391983276395.gal : 2 ms
[2025-06-07 04:49:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality11952212608523995068.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/CTLCardinality14023744391983276395.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11952212608523995068.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 2 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.74236e+13,187.273,3314624,2,196604,5,1.81434e+07,6,0,1683,1.29578e+07,0


Converting to forward existential form...Done !
original formula: E(AF(((((Finished_0+Finished_1)+(Finished_2+Finished_3))+((Finished_4+Finished_5)+(Finished_6+Finished_7)))<=(((((((MovetoZ_0+MovetoZ_1)+...3515
=> equivalent forward existential formula: [FwdG((FwdU(Init,!(EG(!(((((Finished_0+Finished_1)+(Finished_2+Finished_3))+((Finished_4+Finished_5)+(Finished_6...3571
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2025-06-07 05:12:47] [INFO ] Flatten gal took : 12 ms
[2025-06-07 05:12:47] [INFO ] Input system was already deterministic with 472 transitions.
[2025-06-07 05:12:47] [INFO ] Transformed 302 places.
[2025-06-07 05:12:47] [INFO ] Transformed 472 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2025-06-07 05:12:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality14247150744942825997.gal : 2 ms
[2025-06-07 05:12:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality1728296950008479659.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/CTLCardinality14247150744942825997.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1728296950008479659.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...329
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 2 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.74236e+13,74.4356,1405268,2,28738,5,8.64049e+06,6,0,1683,2.31556e+06,0


Converting to forward existential form...Done !
original formula: E(AF(((((Finished_0+Finished_1)+(Finished_2+Finished_3))+((Finished_4+Finished_5)+(Finished_6+Finished_7)))<=(((((((MovetoZ_0+MovetoZ_1)+...3515
=> equivalent forward existential formula: [FwdG((FwdU(Init,!(EG(!(((((Finished_0+Finished_1)+(Finished_2+Finished_3))+((Finished_4+Finished_5)+(Finished_6...3571
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="UtilityControlRoom-COL-Z4T4N08"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is UtilityControlRoom-COL-Z4T4N08, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r240-tall-174915590400753"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/UtilityControlRoom-COL-Z4T4N08.tgz
mv UtilityControlRoom-COL-Z4T4N08 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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