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Model Checking Contest 2024
14th edition, Geneva, Switzerland, June 25, 2024
Execution of r136-tall-171631133100625
Last Updated
July 7, 2024

About the Execution of ITS-Tools for DoubleLock-PT-p3s1

Execution Summary
Max Memory
Used (MB)		 Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16206.563 3600000.00 3714638.00 6781.40 ??T????TF??F?F?? normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r136-tall-171631133100625.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-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 2-5568
Executing tool itstools
Input is DoubleLock-PT-p3s1, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r136-tall-171631133100625
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 568K
-rw-r--r-- 1 mcc users 7.3K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 85K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Apr 22 14:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Apr 22 14:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 19 07:17 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 18:16 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 12 13:18 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 172K Apr 12 13:18 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 12 13:17 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 105K Apr 12 13:17 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 19 07:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 19 15:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 39K May 18 16:42 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME DoubleLock-PT-p3s1-CTLCardinality-2024-00
FORMULA_NAME DoubleLock-PT-p3s1-CTLCardinality-2024-01
FORMULA_NAME DoubleLock-PT-p3s1-CTLCardinality-2024-02
FORMULA_NAME DoubleLock-PT-p3s1-CTLCardinality-2024-03
FORMULA_NAME DoubleLock-PT-p3s1-CTLCardinality-2024-04
FORMULA_NAME DoubleLock-PT-p3s1-CTLCardinality-2024-05
FORMULA_NAME DoubleLock-PT-p3s1-CTLCardinality-2024-06
FORMULA_NAME DoubleLock-PT-p3s1-CTLCardinality-2024-07
FORMULA_NAME DoubleLock-PT-p3s1-CTLCardinality-2024-08
FORMULA_NAME DoubleLock-PT-p3s1-CTLCardinality-2024-09
FORMULA_NAME DoubleLock-PT-p3s1-CTLCardinality-2024-10
FORMULA_NAME DoubleLock-PT-p3s1-CTLCardinality-2024-11
FORMULA_NAME DoubleLock-PT-p3s1-CTLCardinality-2023-12
FORMULA_NAME DoubleLock-PT-p3s1-CTLCardinality-2023-13
FORMULA_NAME DoubleLock-PT-p3s1-CTLCardinality-2023-14
FORMULA_NAME DoubleLock-PT-p3s1-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716412778169

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DoubleLock-PT-p3s1
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-22 21:19:39] [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]
[2024-05-22 21:19:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 21:19:39] [INFO ] Load time of PNML (sax parser for PT used): 55 ms
[2024-05-22 21:19:39] [INFO ] Transformed 46 places.
[2024-05-22 21:19:39] [INFO ] Transformed 80 transitions.
[2024-05-22 21:19:39] [INFO ] Parsed PT model containing 46 places and 80 transitions and 324 arcs in 148 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 4 transitions.
FORMULA DoubleLock-PT-p3s1-CTLCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 38 out of 40 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 40/40 places, 76/76 transitions.
Applied a total of 0 rules in 10 ms. Remains 40 /40 variables (removed 0) and now considering 76/76 (removed 0) transitions.
[2024-05-22 21:19:39] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
// Phase 1: matrix 61 rows 40 cols
[2024-05-22 21:19:39] [INFO ] Computed 4 invariants in 9 ms
[2024-05-22 21:19:39] [INFO ] Implicit Places using invariants in 162 ms returned []
[2024-05-22 21:19:39] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
[2024-05-22 21:19:39] [INFO ] Invariant cache hit.
[2024-05-22 21:19:39] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-22 21:19:39] [INFO ] Implicit Places using invariants and state equation in 82 ms returned []
Implicit Place search using SMT with State Equation took 272 ms to find 0 implicit places.
Running 74 sub problems to find dead transitions.
[2024-05-22 21:19:39] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
[2024-05-22 21:19:39] [INFO ] Invariant cache hit.
[2024-05-22 21:19:39] [INFO ] State equation strengthened by 12 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 2 (OVERLAPS) 1/38 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/38 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (OVERLAPS) 1/39 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/39 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (OVERLAPS) 61/100 variables, 39/43 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/100 variables, 12/55 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/100 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 9 (OVERLAPS) 1/101 variables, 1/56 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/101 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 11 (OVERLAPS) 0/101 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Real declared 101/101 variables, and 56 constraints, problems are : Problem set: 0 solved, 74 unsolved in 1390 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 40/40 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 74 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 2 (OVERLAPS) 1/38 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/38 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (OVERLAPS) 1/39 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/39 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (OVERLAPS) 61/100 variables, 39/43 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/100 variables, 12/55 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/100 variables, 4/59 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/100 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 10 (OVERLAPS) 1/101 variables, 1/60 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/101 variables, 70/130 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/101 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 13 (OVERLAPS) 0/101 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Int declared 101/101 variables, and 130 constraints, problems are : Problem set: 0 solved, 74 unsolved in 1324 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 40/40 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 0/0 constraints]
After SMT, in 2802ms problems are : Problem set: 0 solved, 74 unsolved
Search for dead transitions found 0 dead transitions in 2815ms
Finished structural reductions in LTL mode , in 1 iterations and 3119 ms. Remains : 40/40 places, 76/76 transitions.
Support contains 38 out of 40 places after structural reductions.
[2024-05-22 21:19:42] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-22 21:19:42] [INFO ] Flatten gal took : 26 ms
FORMULA DoubleLock-PT-p3s1-CTLCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-22 21:19:42] [INFO ] Flatten gal took : 11 ms
[2024-05-22 21:19:42] [INFO ] Input system was already deterministic with 76 transitions.
Support contains 37 out of 40 places (down from 38) after GAL structural reductions.
RANDOM walk for 40002 steps (260 resets) in 1615 ms. (24 steps per ms) remains 22/57 properties
BEST_FIRST walk for 4004 steps (12 resets) in 16 ms. (235 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (9 resets) in 43 ms. (91 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (11 resets) in 44 ms. (88 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4001 steps (8 resets) in 15 ms. (250 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4002 steps (10 resets) in 10 ms. (363 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (10 resets) in 25 ms. (154 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4002 steps (10 resets) in 11 ms. (333 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (12 resets) in 11 ms. (333 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (9 resets) in 10 ms. (363 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (10 resets) in 12 ms. (307 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (9 resets) in 8 ms. (444 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (13 resets) in 11 ms. (333 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (9 resets) in 11 ms. (333 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4002 steps (11 resets) in 11 ms. (333 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (11 resets) in 15 ms. (250 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (10 resets) in 13 ms. (285 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (9 resets) in 16 ms. (235 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 22/22 properties
[2024-05-22 21:19:43] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
[2024-05-22 21:19:43] [INFO ] Invariant cache hit.
[2024-05-22 21:19:43] [INFO ] State equation strengthened by 12 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 22 unsolved
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp31 is UNSAT
Problem AtomicPropp41 is UNSAT
Problem AtomicPropp42 is UNSAT
Problem AtomicPropp47 is UNSAT
Problem AtomicPropp49 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp53 is UNSAT
Problem AtomicPropp56 is UNSAT
At refinement iteration 1 (OVERLAPS) 11/30 variables, 3/3 constraints. Problems are: Problem set: 14 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/30 variables, 0/3 constraints. Problems are: Problem set: 14 solved, 8 unsolved
At refinement iteration 3 (OVERLAPS) 1/31 variables, 1/4 constraints. Problems are: Problem set: 14 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/31 variables, 0/4 constraints. Problems are: Problem set: 14 solved, 8 unsolved
At refinement iteration 5 (OVERLAPS) 59/90 variables, 31/35 constraints. Problems are: Problem set: 14 solved, 8 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/90 variables, 11/46 constraints. Problems are: Problem set: 14 solved, 8 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/90 variables, 0/46 constraints. Problems are: Problem set: 14 solved, 8 unsolved
At refinement iteration 8 (OVERLAPS) 11/101 variables, 9/55 constraints. Problems are: Problem set: 14 solved, 8 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/101 variables, 1/56 constraints. Problems are: Problem set: 14 solved, 8 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/101 variables, 0/56 constraints. Problems are: Problem set: 14 solved, 8 unsolved
At refinement iteration 11 (OVERLAPS) 0/101 variables, 0/56 constraints. Problems are: Problem set: 14 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Real declared 101/101 variables, and 56 constraints, problems are : Problem set: 14 solved, 8 unsolved in 251 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 40/40 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 22/22 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 14 solved, 8 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 14 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 22/30 variables, 3/3 constraints. Problems are: Problem set: 14 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/30 variables, 0/3 constraints. Problems are: Problem set: 14 solved, 8 unsolved
At refinement iteration 3 (OVERLAPS) 1/31 variables, 1/4 constraints. Problems are: Problem set: 14 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/31 variables, 0/4 constraints. Problems are: Problem set: 14 solved, 8 unsolved
At refinement iteration 5 (OVERLAPS) 59/90 variables, 31/35 constraints. Problems are: Problem set: 14 solved, 8 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/90 variables, 11/46 constraints. Problems are: Problem set: 14 solved, 8 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/90 variables, 4/50 constraints. Problems are: Problem set: 14 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/90 variables, 0/50 constraints. Problems are: Problem set: 14 solved, 8 unsolved
At refinement iteration 9 (OVERLAPS) 11/101 variables, 9/59 constraints. Problems are: Problem set: 14 solved, 8 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/101 variables, 1/60 constraints. Problems are: Problem set: 14 solved, 8 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/101 variables, 4/64 constraints. Problems are: Problem set: 14 solved, 8 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/101 variables, 0/64 constraints. Problems are: Problem set: 14 solved, 8 unsolved
At refinement iteration 13 (OVERLAPS) 0/101 variables, 0/64 constraints. Problems are: Problem set: 14 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Int declared 101/101 variables, and 64 constraints, problems are : Problem set: 14 solved, 8 unsolved in 185 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 40/40 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 8/22 constraints, Known Traps: 0/0 constraints]
After SMT, in 448ms problems are : Problem set: 14 solved, 8 unsolved
Fused 8 Parikh solutions to 7 different solutions.
Parikh walk visited 2 properties in 10812 ms.
Support contains 7 out of 40 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 40/40 places, 76/76 transitions.
Graph (complete) has 153 edges and 40 vertex of which 37 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.2 ms
Discarding 3 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 22 ms. Remains 37 /40 variables (removed 3) and now considering 76/76 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 37/40 places, 76/76 transitions.
RANDOM walk for 40002 steps (278 resets) in 139 ms. (285 steps per ms) remains 5/6 properties
BEST_FIRST walk for 40004 steps (41 resets) in 60 ms. (655 steps per ms) remains 4/5 properties
BEST_FIRST walk for 40004 steps (41 resets) in 73 ms. (540 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (61 resets) in 48 ms. (816 steps per ms) remains 3/4 properties
BEST_FIRST walk for 40003 steps (17 resets) in 33 ms. (1176 steps per ms) remains 2/3 properties
BEST_FIRST walk for 40002 steps (63 resets) in 54 ms. (727 steps per ms) remains 2/2 properties
[2024-05-22 21:19:54] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
// Phase 1: matrix 61 rows 37 cols
[2024-05-22 21:19:54] [INFO ] Computed 2 invariants in 2 ms
[2024-05-22 21:19:54] [INFO ] State equation strengthened by 12 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 5/8 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/8 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 19/27 variables, 8/9 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/27 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 40/67 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/67 variables, 6/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/67 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 11/78 variables, 1/24 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/78 variables, 1/25 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/78 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 20/98 variables, 20/45 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/98 variables, 6/51 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/98 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (OVERLAPS) 0/98 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 98/98 variables, and 51 constraints, problems are : Problem set: 0 solved, 2 unsolved in 56 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 37/37 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 5/8 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/8 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 19/27 variables, 8/9 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/27 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 40/67 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/67 variables, 6/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/67 variables, 2/25 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/67 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 11/78 variables, 1/26 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/78 variables, 1/27 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/78 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 20/98 variables, 20/47 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/98 variables, 6/53 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/98 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (OVERLAPS) 0/98 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 98/98 variables, and 53 constraints, problems are : Problem set: 0 solved, 2 unsolved in 85 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 37/37 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 156ms problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 202 ms.
Support contains 3 out of 37 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 37/37 places, 76/76 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 37 transition count 75
Applied a total of 1 rules in 8 ms. Remains 37 /37 variables (removed 0) and now considering 75/76 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8 ms. Remains : 37/37 places, 75/76 transitions.
RANDOM walk for 40001 steps (8 resets) in 114 ms. (347 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40002 steps (8 resets) in 52 ms. (754 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 43 ms. (909 steps per ms) remains 1/2 properties
[2024-05-22 21:19:55] [INFO ] Flow matrix only has 60 transitions (discarded 15 similar events)
// Phase 1: matrix 60 rows 37 cols
[2024-05-22 21:19:55] [INFO ] Computed 3 invariants in 1 ms
[2024-05-22 21:19:55] [INFO ] State equation strengthened by 12 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 5/7 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 16/23 variables, 7/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/23 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 42/65 variables, 8/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/65 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/65 variables, 6/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/65 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 11/76 variables, 1/24 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/76 variables, 1/25 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/76 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 21/97 variables, 21/46 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/97 variables, 6/52 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/97 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 0/97 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 97/97 variables, and 52 constraints, problems are : Problem set: 0 solved, 1 unsolved in 53 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 37/37 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 5/7 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 16/23 variables, 7/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/23 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 42/65 variables, 8/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/65 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/65 variables, 6/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/65 variables, 1/24 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/65 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 11/76 variables, 1/25 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/76 variables, 1/26 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/76 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 21/97 variables, 21/47 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/97 variables, 6/53 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/97 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 0/97 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 97/97 variables, and 53 constraints, problems are : Problem set: 0 solved, 1 unsolved in 53 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 37/37 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 111ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 19 ms.
Support contains 2 out of 37 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 37/37 places, 75/75 transitions.
Applied a total of 0 rules in 5 ms. Remains 37 /37 variables (removed 0) and now considering 75/75 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 37/37 places, 75/75 transitions.
RANDOM walk for 40000 steps (8 resets) in 129 ms. (307 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 49 ms. (800 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 2441065 steps, run timeout after 3001 ms. (steps per millisecond=813 ) properties seen :0 out of 1
Probabilistic random walk after 2441065 steps, saw 1588789 distinct states, run finished after 3009 ms. (steps per millisecond=811 ) properties seen :0
[2024-05-22 21:19:58] [INFO ] Flow matrix only has 60 transitions (discarded 15 similar events)
[2024-05-22 21:19:58] [INFO ] Invariant cache hit.
[2024-05-22 21:19:58] [INFO ] State equation strengthened by 12 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 5/7 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 16/23 variables, 7/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/23 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 42/65 variables, 8/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/65 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/65 variables, 6/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/65 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 11/76 variables, 1/24 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/76 variables, 1/25 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/76 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 21/97 variables, 21/46 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/97 variables, 6/52 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/97 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 0/97 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 97/97 variables, and 52 constraints, problems are : Problem set: 0 solved, 1 unsolved in 59 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 37/37 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 5/7 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 16/23 variables, 7/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/23 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 42/65 variables, 8/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/65 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/65 variables, 6/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/65 variables, 1/24 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/65 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 11/76 variables, 1/25 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/76 variables, 1/26 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/76 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 21/97 variables, 21/47 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/97 variables, 6/53 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/97 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 0/97 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 97/97 variables, and 53 constraints, problems are : Problem set: 0 solved, 1 unsolved in 57 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 37/37 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 128ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 19 ms.
Support contains 2 out of 37 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 37/37 places, 75/75 transitions.
Applied a total of 0 rules in 5 ms. Remains 37 /37 variables (removed 0) and now considering 75/75 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 37/37 places, 75/75 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 37/37 places, 75/75 transitions.
Applied a total of 0 rules in 4 ms. Remains 37 /37 variables (removed 0) and now considering 75/75 (removed 0) transitions.
[2024-05-22 21:19:58] [INFO ] Flow matrix only has 60 transitions (discarded 15 similar events)
[2024-05-22 21:19:58] [INFO ] Invariant cache hit.
[2024-05-22 21:19:58] [INFO ] Implicit Places using invariants in 40 ms returned []
[2024-05-22 21:19:58] [INFO ] Flow matrix only has 60 transitions (discarded 15 similar events)
[2024-05-22 21:19:58] [INFO ] Invariant cache hit.
[2024-05-22 21:19:58] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-22 21:19:58] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 96 ms to find 0 implicit places.
[2024-05-22 21:19:58] [INFO ] Redundant transitions in 1 ms returned []
Running 73 sub problems to find dead transitions.
[2024-05-22 21:19:58] [INFO ] Flow matrix only has 60 transitions (discarded 15 similar events)
[2024-05-22 21:19:58] [INFO ] Invariant cache hit.
[2024-05-22 21:19:58] [INFO ] State equation strengthened by 12 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 2 (OVERLAPS) 60/97 variables, 37/40 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/97 variables, 12/52 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/97 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 5 (OVERLAPS) 0/97 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 73 unsolved
No progress, stopping.
After SMT solving in domain Real declared 97/97 variables, and 52 constraints, problems are : Problem set: 0 solved, 73 unsolved in 538 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 37/37 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 73/73 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 73 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 2 (OVERLAPS) 60/97 variables, 37/40 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/97 variables, 12/52 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/97 variables, 73/125 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/97 variables, 0/125 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 6 (OVERLAPS) 0/97 variables, 0/125 constraints. Problems are: Problem set: 0 solved, 73 unsolved
No progress, stopping.
After SMT solving in domain Int declared 97/97 variables, and 125 constraints, problems are : Problem set: 0 solved, 73 unsolved in 1159 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 37/37 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 73/73 constraints, Known Traps: 0/0 constraints]
After SMT, in 1770ms problems are : Problem set: 0 solved, 73 unsolved
Search for dead transitions found 0 dead transitions in 1773ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1879 ms. Remains : 37/37 places, 75/75 transitions.
Attempting over-approximation, by ignoring read arcs.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 37 transition count 60
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 9 Pre rules applied. Total rules applied 15 place count 37 transition count 51
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 33 place count 28 transition count 51
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 37 place count 26 transition count 49
Applied a total of 37 rules in 8 ms. Remains 26 /37 variables (removed 11) and now considering 49/75 (removed 26) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 49 rows 26 cols
[2024-05-22 21:20:00] [INFO ] Computed 3 invariants in 1 ms
[2024-05-22 21:20:00] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2024-05-22 21:20:00] [INFO ] After 12ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-22 21:20:00] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-22 21:20:00] [INFO ] After 3ms SMT Verify possible using 2 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-22 21:20:00] [INFO ] After 45ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-22 21:20:00] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2024-05-22 21:20:00] [INFO ] After 23ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-22 21:20:00] [INFO ] After 3ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-22 21:20:00] [INFO ] After 8ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2024-05-22 21:20:00] [INFO ] After 61ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Over-approximation ignoring read arcs solved 0 properties in 126 ms.
Successfully simplified 14 atomic propositions for a total of 14 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA DoubleLock-PT-p3s1-CTLCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p3s1-CTLCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-22 21:20:00] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-22 21:20:00] [INFO ] Flatten gal took : 7 ms
FORMULA DoubleLock-PT-p3s1-CTLCardinality-2023-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-22 21:20:00] [INFO ] Flatten gal took : 6 ms
[2024-05-22 21:20:00] [INFO ] Input system was already deterministic with 76 transitions.
Support contains 32 out of 40 places (down from 34) after GAL structural reductions.
Computed a total of 3 stabilizing places and 8 stable transitions
Graph (complete) has 180 edges and 40 vertex of which 37 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Starting structural reductions in LTL mode, iteration 0 : 40/40 places, 76/76 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 37 transition count 76
Applied a total of 3 rules in 2 ms. Remains 37 /40 variables (removed 3) and now considering 76/76 (removed 0) transitions.
[2024-05-22 21:20:00] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
// Phase 1: matrix 61 rows 37 cols
[2024-05-22 21:20:00] [INFO ] Computed 2 invariants in 1 ms
[2024-05-22 21:20:00] [INFO ] Implicit Places using invariants in 34 ms returned []
[2024-05-22 21:20:00] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
[2024-05-22 21:20:00] [INFO ] Invariant cache hit.
[2024-05-22 21:20:00] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-22 21:20:00] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
Running 74 sub problems to find dead transitions.
[2024-05-22 21:20:00] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
[2024-05-22 21:20:00] [INFO ] Invariant cache hit.
[2024-05-22 21:20:00] [INFO ] State equation strengthened by 12 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/37 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 3 (OVERLAPS) 61/98 variables, 37/39 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/98 variables, 12/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/98 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (OVERLAPS) 0/98 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Real declared 98/98 variables, and 51 constraints, problems are : Problem set: 0 solved, 74 unsolved in 731 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 37/37 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 74 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/37 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 3 (OVERLAPS) 61/98 variables, 37/39 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/98 variables, 12/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/98 variables, 74/125 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/98 variables, 0/125 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 7 (OVERLAPS) 0/98 variables, 0/125 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Int declared 98/98 variables, and 125 constraints, problems are : Problem set: 0 solved, 74 unsolved in 1093 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 37/37 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 0/0 constraints]
After SMT, in 1860ms problems are : Problem set: 0 solved, 74 unsolved
Search for dead transitions found 0 dead transitions in 1861ms
Starting structural reductions in LTL mode, iteration 1 : 37/40 places, 76/76 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1954 ms. Remains : 37/40 places, 76/76 transitions.
[2024-05-22 21:20:02] [INFO ] Flatten gal took : 7 ms
[2024-05-22 21:20:02] [INFO ] Flatten gal took : 5 ms
[2024-05-22 21:20:02] [INFO ] Input system was already deterministic with 76 transitions.
[2024-05-22 21:20:02] [INFO ] Flatten gal took : 5 ms
[2024-05-22 21:20:02] [INFO ] Flatten gal took : 4 ms
[2024-05-22 21:20:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality3907766486387066193.gal : 2 ms
[2024-05-22 21:20:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality12317983047062053905.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3907766486387066193.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12317983047062053905.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-22 21:20:32] [INFO ] Flatten gal took : 9 ms
[2024-05-22 21:20:32] [INFO ] Applying decomposition
[2024-05-22 21:20:32] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph4956016215813551945.txt' '-o' '/tmp/graph4956016215813551945.bin' '-w' '/tmp/graph4956016215813551945.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4956016215813551945.bin' '-l' '-1' '-v' '-w' '/tmp/graph4956016215813551945.weights' '-q' '0' '-e' '0.001'
[2024-05-22 21:20:33] [INFO ] Decomposing Gal with order
[2024-05-22 21:20:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 21:20:33] [INFO ] Removed a total of 33 redundant transitions.
[2024-05-22 21:20:33] [INFO ] Flatten gal took : 54 ms
[2024-05-22 21:20:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 62 labels/synchronizations in 5 ms.
[2024-05-22 21:20:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality16256307810654135289.gal : 3 ms
[2024-05-22 21:20:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality17279615213742495220.ctl : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16256307810654135289.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17279615213742495220.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
Starting structural reductions in SI_CTL mode, iteration 0 : 40/40 places, 76/76 transitions.
Graph (complete) has 180 edges and 40 vertex of which 37 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.0 ms
Discarding 3 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 5 ms. Remains 37 /40 variables (removed 3) and now considering 76/76 (removed 0) transitions.
[2024-05-22 21:21:03] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
[2024-05-22 21:21:03] [INFO ] Invariant cache hit.
[2024-05-22 21:21:03] [INFO ] Implicit Places using invariants in 47 ms returned []
[2024-05-22 21:21:03] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
[2024-05-22 21:21:03] [INFO ] Invariant cache hit.
[2024-05-22 21:21:03] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-22 21:21:03] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 107 ms to find 0 implicit places.
[2024-05-22 21:21:03] [INFO ] Redundant transitions in 1 ms returned []
Running 74 sub problems to find dead transitions.
[2024-05-22 21:21:03] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
[2024-05-22 21:21:03] [INFO ] Invariant cache hit.
[2024-05-22 21:21:03] [INFO ] State equation strengthened by 12 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/37 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 3 (OVERLAPS) 61/98 variables, 37/39 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/98 variables, 12/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/98 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (OVERLAPS) 0/98 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Real declared 98/98 variables, and 51 constraints, problems are : Problem set: 0 solved, 74 unsolved in 715 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 37/37 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 74 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/37 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 3 (OVERLAPS) 61/98 variables, 37/39 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/98 variables, 12/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/98 variables, 74/125 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/98 variables, 0/125 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 7 (OVERLAPS) 0/98 variables, 0/125 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Int declared 98/98 variables, and 125 constraints, problems are : Problem set: 0 solved, 74 unsolved in 1164 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 37/37 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 0/0 constraints]
After SMT, in 1943ms problems are : Problem set: 0 solved, 74 unsolved
Search for dead transitions found 0 dead transitions in 1944ms
Starting structural reductions in SI_CTL mode, iteration 1 : 37/40 places, 76/76 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2062 ms. Remains : 37/40 places, 76/76 transitions.
[2024-05-22 21:21:05] [INFO ] Flatten gal took : 5 ms
[2024-05-22 21:21:05] [INFO ] Flatten gal took : 5 ms
[2024-05-22 21:21:05] [INFO ] Input system was already deterministic with 76 transitions.
[2024-05-22 21:21:05] [INFO ] Flatten gal took : 4 ms
[2024-05-22 21:21:05] [INFO ] Flatten gal took : 5 ms
[2024-05-22 21:21:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality15622751036307109175.gal : 1 ms
[2024-05-22 21:21:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality11564638662457441337.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15622751036307109175.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11564638662457441337.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-22 21:21:35] [INFO ] Flatten gal took : 8 ms
[2024-05-22 21:21:35] [INFO ] Applying decomposition
[2024-05-22 21:21:35] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph17659827778613480055.txt' '-o' '/tmp/graph17659827778613480055.bin' '-w' '/tmp/graph17659827778613480055.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17659827778613480055.bin' '-l' '-1' '-v' '-w' '/tmp/graph17659827778613480055.weights' '-q' '0' '-e' '0.001'
[2024-05-22 21:21:35] [INFO ] Decomposing Gal with order
[2024-05-22 21:21:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 21:21:35] [INFO ] Removed a total of 125 redundant transitions.
[2024-05-22 21:21:35] [INFO ] Flatten gal took : 9 ms
[2024-05-22 21:21:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 5 ms.
[2024-05-22 21:21:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality2390574770998375788.gal : 2 ms
[2024-05-22 21:21:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality15601443333344763639.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2390574770998375788.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15601443333344763639.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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 : 40/40 places, 76/76 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 38 transition count 76
Applied a total of 2 rules in 1 ms. Remains 38 /40 variables (removed 2) and now considering 76/76 (removed 0) transitions.
[2024-05-22 21:22:05] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
// Phase 1: matrix 61 rows 38 cols
[2024-05-22 21:22:05] [INFO ] Computed 3 invariants in 4 ms
[2024-05-22 21:22:05] [INFO ] Implicit Places using invariants in 40 ms returned []
[2024-05-22 21:22:05] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
[2024-05-22 21:22:05] [INFO ] Invariant cache hit.
[2024-05-22 21:22:05] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-22 21:22:05] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
Running 74 sub problems to find dead transitions.
[2024-05-22 21:22:05] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
[2024-05-22 21:22:05] [INFO ] Invariant cache hit.
[2024-05-22 21:22:05] [INFO ] State equation strengthened by 12 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 2 (OVERLAPS) 1/38 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/38 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (OVERLAPS) 61/99 variables, 38/41 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/99 variables, 12/53 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/99 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 7 (OVERLAPS) 0/99 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Real declared 99/99 variables, and 53 constraints, problems are : Problem set: 0 solved, 74 unsolved in 743 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 38/38 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 74 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 2 (OVERLAPS) 1/38 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/38 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (OVERLAPS) 61/99 variables, 38/41 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/99 variables, 12/53 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/99 variables, 74/127 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/99 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 8 (OVERLAPS) 0/99 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Int declared 99/99 variables, and 127 constraints, problems are : Problem set: 0 solved, 74 unsolved in 934 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 38/38 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 0/0 constraints]
After SMT, in 1709ms problems are : Problem set: 0 solved, 74 unsolved
Search for dead transitions found 0 dead transitions in 1710ms
Starting structural reductions in LTL mode, iteration 1 : 38/40 places, 76/76 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1803 ms. Remains : 38/40 places, 76/76 transitions.
[2024-05-22 21:22:07] [INFO ] Flatten gal took : 6 ms
[2024-05-22 21:22:07] [INFO ] Flatten gal took : 3 ms
[2024-05-22 21:22:07] [INFO ] Input system was already deterministic with 76 transitions.
[2024-05-22 21:22:07] [INFO ] Flatten gal took : 5 ms
[2024-05-22 21:22:07] [INFO ] Flatten gal took : 4 ms
[2024-05-22 21:22:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality1546830991819563272.gal : 1 ms
[2024-05-22 21:22:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality3422793380316992792.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1546830991819563272.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3422793380316992792.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-22 21:22:37] [INFO ] Flatten gal took : 4 ms
[2024-05-22 21:22:37] [INFO ] Applying decomposition
[2024-05-22 21:22:37] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph12436441442915081579.txt' '-o' '/tmp/graph12436441442915081579.bin' '-w' '/tmp/graph12436441442915081579.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12436441442915081579.bin' '-l' '-1' '-v' '-w' '/tmp/graph12436441442915081579.weights' '-q' '0' '-e' '0.001'
[2024-05-22 21:22:37] [INFO ] Decomposing Gal with order
[2024-05-22 21:22:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 21:22:37] [INFO ] Removed a total of 85 redundant transitions.
[2024-05-22 21:22:37] [INFO ] Flatten gal took : 9 ms
[2024-05-22 21:22:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 3 ms.
[2024-05-22 21:22:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality9161337521491161651.gal : 1 ms
[2024-05-22 21:22:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality13050222423282627852.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9161337521491161651.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13050222423282627852.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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 : 40/40 places, 76/76 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 38 transition count 76
Applied a total of 2 rules in 5 ms. Remains 38 /40 variables (removed 2) and now considering 76/76 (removed 0) transitions.
[2024-05-22 21:23:07] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
// Phase 1: matrix 61 rows 38 cols
[2024-05-22 21:23:07] [INFO ] Computed 2 invariants in 1 ms
[2024-05-22 21:23:07] [INFO ] Implicit Places using invariants in 39 ms returned []
[2024-05-22 21:23:07] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
[2024-05-22 21:23:07] [INFO ] Invariant cache hit.
[2024-05-22 21:23:07] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-22 21:23:07] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 96 ms to find 0 implicit places.
Running 74 sub problems to find dead transitions.
[2024-05-22 21:23:07] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
[2024-05-22 21:23:07] [INFO ] Invariant cache hit.
[2024-05-22 21:23:07] [INFO ] State equation strengthened by 12 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/37 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 3 (OVERLAPS) 61/98 variables, 37/39 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/98 variables, 12/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/98 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (OVERLAPS) 1/99 variables, 1/52 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/99 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 8 (OVERLAPS) 0/99 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Real declared 99/99 variables, and 52 constraints, problems are : Problem set: 0 solved, 74 unsolved in 891 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 38/38 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 74 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/37 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 3 (OVERLAPS) 61/98 variables, 37/39 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/98 variables, 12/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/98 variables, 4/55 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/98 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 7 (OVERLAPS) 1/99 variables, 1/56 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/99 variables, 70/126 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/99 variables, 0/126 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 10 (OVERLAPS) 0/99 variables, 0/126 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Int declared 99/99 variables, and 126 constraints, problems are : Problem set: 0 solved, 74 unsolved in 1122 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 38/38 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 0/0 constraints]
After SMT, in 2041ms problems are : Problem set: 0 solved, 74 unsolved
Search for dead transitions found 0 dead transitions in 2043ms
Starting structural reductions in LTL mode, iteration 1 : 38/40 places, 76/76 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2144 ms. Remains : 38/40 places, 76/76 transitions.
[2024-05-22 21:23:09] [INFO ] Flatten gal took : 9 ms
[2024-05-22 21:23:09] [INFO ] Flatten gal took : 4 ms
[2024-05-22 21:23:09] [INFO ] Input system was already deterministic with 76 transitions.
[2024-05-22 21:23:09] [INFO ] Flatten gal took : 3 ms
[2024-05-22 21:23:09] [INFO ] Flatten gal took : 4 ms
[2024-05-22 21:23:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality8468687892955480634.gal : 2 ms
[2024-05-22 21:23:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality8913165969172965636.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8468687892955480634.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8913165969172965636.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-22 21:23:39] [INFO ] Flatten gal took : 5 ms
[2024-05-22 21:23:39] [INFO ] Applying decomposition
[2024-05-22 21:23:39] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph17681959326948753923.txt' '-o' '/tmp/graph17681959326948753923.bin' '-w' '/tmp/graph17681959326948753923.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17681959326948753923.bin' '-l' '-1' '-v' '-w' '/tmp/graph17681959326948753923.weights' '-q' '0' '-e' '0.001'
[2024-05-22 21:23:39] [INFO ] Decomposing Gal with order
[2024-05-22 21:23:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 21:23:39] [INFO ] Removed a total of 52 redundant transitions.
[2024-05-22 21:23:39] [INFO ] Flatten gal took : 8 ms
[2024-05-22 21:23:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 57 labels/synchronizations in 1 ms.
[2024-05-22 21:23:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality7842197202891325820.gal : 1 ms
[2024-05-22 21:23:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality2801036702915643352.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7842197202891325820.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2801036702915643352.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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 : 40/40 places, 76/76 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 37 transition count 76
Applied a total of 3 rules in 8 ms. Remains 37 /40 variables (removed 3) and now considering 76/76 (removed 0) transitions.
[2024-05-22 21:24:09] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
// Phase 1: matrix 61 rows 37 cols
[2024-05-22 21:24:09] [INFO ] Computed 2 invariants in 1 ms
[2024-05-22 21:24:09] [INFO ] Implicit Places using invariants in 41 ms returned []
[2024-05-22 21:24:09] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
[2024-05-22 21:24:09] [INFO ] Invariant cache hit.
[2024-05-22 21:24:09] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-22 21:24:09] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 98 ms to find 0 implicit places.
Running 74 sub problems to find dead transitions.
[2024-05-22 21:24:09] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
[2024-05-22 21:24:09] [INFO ] Invariant cache hit.
[2024-05-22 21:24:09] [INFO ] State equation strengthened by 12 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/37 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 3 (OVERLAPS) 61/98 variables, 37/39 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/98 variables, 12/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/98 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (OVERLAPS) 0/98 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Real declared 98/98 variables, and 51 constraints, problems are : Problem set: 0 solved, 74 unsolved in 688 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 37/37 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 74 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/37 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 3 (OVERLAPS) 61/98 variables, 37/39 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/98 variables, 12/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/98 variables, 74/125 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/98 variables, 0/125 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 7 (OVERLAPS) 0/98 variables, 0/125 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Int declared 98/98 variables, and 125 constraints, problems are : Problem set: 0 solved, 74 unsolved in 1091 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 37/37 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 0/0 constraints]
After SMT, in 1804ms problems are : Problem set: 0 solved, 74 unsolved
Search for dead transitions found 0 dead transitions in 1806ms
Starting structural reductions in LTL mode, iteration 1 : 37/40 places, 76/76 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1912 ms. Remains : 37/40 places, 76/76 transitions.
[2024-05-22 21:24:11] [INFO ] Flatten gal took : 5 ms
[2024-05-22 21:24:11] [INFO ] Flatten gal took : 3 ms
[2024-05-22 21:24:11] [INFO ] Input system was already deterministic with 76 transitions.
[2024-05-22 21:24:11] [INFO ] Flatten gal took : 3 ms
[2024-05-22 21:24:11] [INFO ] Flatten gal took : 3 ms
[2024-05-22 21:24:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality11726418259782729492.gal : 1 ms
[2024-05-22 21:24:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality12133849527238152114.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11726418259782729492.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12133849527238152114.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-22 21:24:41] [INFO ] Flatten gal took : 4 ms
[2024-05-22 21:24:41] [INFO ] Applying decomposition
[2024-05-22 21:24:41] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph7946547658864750904.txt' '-o' '/tmp/graph7946547658864750904.bin' '-w' '/tmp/graph7946547658864750904.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7946547658864750904.bin' '-l' '-1' '-v' '-w' '/tmp/graph7946547658864750904.weights' '-q' '0' '-e' '0.001'
[2024-05-22 21:24:41] [INFO ] Decomposing Gal with order
[2024-05-22 21:24:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 21:24:41] [INFO ] Removed a total of 89 redundant transitions.
[2024-05-22 21:24:41] [INFO ] Flatten gal took : 6 ms
[2024-05-22 21:24:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 45 labels/synchronizations in 1 ms.
[2024-05-22 21:24:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality1151709219492658712.gal : 1 ms
[2024-05-22 21:24:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality11516550885553264708.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1151709219492658712.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11516550885553264708.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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 : 40/40 places, 76/76 transitions.
Graph (complete) has 180 edges and 40 vertex of which 39 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 8 ms. Remains 39 /40 variables (removed 1) and now considering 76/76 (removed 0) transitions.
[2024-05-22 21:25:11] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
// Phase 1: matrix 61 rows 39 cols
[2024-05-22 21:25:11] [INFO ] Computed 3 invariants in 1 ms
[2024-05-22 21:25:11] [INFO ] Implicit Places using invariants in 50 ms returned []
[2024-05-22 21:25:11] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
[2024-05-22 21:25:11] [INFO ] Invariant cache hit.
[2024-05-22 21:25:12] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-22 21:25:12] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 107 ms to find 0 implicit places.
[2024-05-22 21:25:12] [INFO ] Redundant transitions in 1 ms returned []
Running 74 sub problems to find dead transitions.
[2024-05-22 21:25:12] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
[2024-05-22 21:25:12] [INFO ] Invariant cache hit.
[2024-05-22 21:25:12] [INFO ] State equation strengthened by 12 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 2 (OVERLAPS) 1/38 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/38 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (OVERLAPS) 61/99 variables, 38/41 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/99 variables, 12/53 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/99 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 7 (OVERLAPS) 1/100 variables, 1/54 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/100 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 9 (OVERLAPS) 0/100 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Real declared 100/100 variables, and 54 constraints, problems are : Problem set: 0 solved, 74 unsolved in 1009 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 39/39 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 74 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 2 (OVERLAPS) 1/38 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/38 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (OVERLAPS) 61/99 variables, 38/41 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/99 variables, 12/53 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/99 variables, 4/57 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/99 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 8 (OVERLAPS) 1/100 variables, 1/58 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/100 variables, 70/128 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/100 variables, 0/128 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 11 (OVERLAPS) 0/100 variables, 0/128 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Int declared 100/100 variables, and 128 constraints, problems are : Problem set: 0 solved, 74 unsolved in 1014 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 39/39 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 0/0 constraints]
After SMT, in 2054ms problems are : Problem set: 0 solved, 74 unsolved
Search for dead transitions found 0 dead transitions in 2055ms
Starting structural reductions in SI_CTL mode, iteration 1 : 39/40 places, 76/76 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2175 ms. Remains : 39/40 places, 76/76 transitions.
[2024-05-22 21:25:14] [INFO ] Flatten gal took : 4 ms
[2024-05-22 21:25:14] [INFO ] Flatten gal took : 3 ms
[2024-05-22 21:25:14] [INFO ] Input system was already deterministic with 76 transitions.
[2024-05-22 21:25:14] [INFO ] Flatten gal took : 3 ms
[2024-05-22 21:25:14] [INFO ] Flatten gal took : 4 ms
[2024-05-22 21:25:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality2951983779572565052.gal : 1 ms
[2024-05-22 21:25:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality8824360562733579632.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2951983779572565052.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8824360562733579632.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-22 21:25:44] [INFO ] Flatten gal took : 9 ms
[2024-05-22 21:25:44] [INFO ] Applying decomposition
[2024-05-22 21:25:44] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph4417647214970699945.txt' '-o' '/tmp/graph4417647214970699945.bin' '-w' '/tmp/graph4417647214970699945.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4417647214970699945.bin' '-l' '-1' '-v' '-w' '/tmp/graph4417647214970699945.weights' '-q' '0' '-e' '0.001'
[2024-05-22 21:25:44] [INFO ] Decomposing Gal with order
[2024-05-22 21:25:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 21:25:44] [INFO ] Removed a total of 18 redundant transitions.
[2024-05-22 21:25:44] [INFO ] Flatten gal took : 5 ms
[2024-05-22 21:25:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 50 labels/synchronizations in 1 ms.
[2024-05-22 21:25:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality15383951738859682402.gal : 1 ms
[2024-05-22 21:25:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality5329633370494807179.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15383951738859682402.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5329633370494807179.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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 : 40/40 places, 76/76 transitions.
Graph (complete) has 180 edges and 40 vertex of which 37 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Discarding 3 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 4 ms. Remains 37 /40 variables (removed 3) and now considering 76/76 (removed 0) transitions.
[2024-05-22 21:26:14] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
// Phase 1: matrix 61 rows 37 cols
[2024-05-22 21:26:14] [INFO ] Computed 2 invariants in 1 ms
[2024-05-22 21:26:14] [INFO ] Implicit Places using invariants in 38 ms returned []
[2024-05-22 21:26:14] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
[2024-05-22 21:26:14] [INFO ] Invariant cache hit.
[2024-05-22 21:26:14] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-22 21:26:14] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 103 ms to find 0 implicit places.
[2024-05-22 21:26:14] [INFO ] Redundant transitions in 1 ms returned []
Running 74 sub problems to find dead transitions.
[2024-05-22 21:26:14] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
[2024-05-22 21:26:14] [INFO ] Invariant cache hit.
[2024-05-22 21:26:14] [INFO ] State equation strengthened by 12 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/37 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 3 (OVERLAPS) 61/98 variables, 37/39 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/98 variables, 12/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/98 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (OVERLAPS) 0/98 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Real declared 98/98 variables, and 51 constraints, problems are : Problem set: 0 solved, 74 unsolved in 716 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 37/37 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 74 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/37 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 3 (OVERLAPS) 61/98 variables, 37/39 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/98 variables, 12/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/98 variables, 74/125 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/98 variables, 0/125 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 7 (OVERLAPS) 0/98 variables, 0/125 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Int declared 98/98 variables, and 125 constraints, problems are : Problem set: 0 solved, 74 unsolved in 1174 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 37/37 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 0/0 constraints]
After SMT, in 1934ms problems are : Problem set: 0 solved, 74 unsolved
Search for dead transitions found 0 dead transitions in 1935ms
Starting structural reductions in SI_CTL mode, iteration 1 : 37/40 places, 76/76 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2047 ms. Remains : 37/40 places, 76/76 transitions.
[2024-05-22 21:26:16] [INFO ] Flatten gal took : 6 ms
[2024-05-22 21:26:16] [INFO ] Flatten gal took : 4 ms
[2024-05-22 21:26:16] [INFO ] Input system was already deterministic with 76 transitions.
[2024-05-22 21:26:16] [INFO ] Flatten gal took : 3 ms
[2024-05-22 21:26:16] [INFO ] Flatten gal took : 3 ms
[2024-05-22 21:26:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality17967698888071234938.gal : 1 ms
[2024-05-22 21:26:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality5524023380540747730.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17967698888071234938.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5524023380540747730.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-22 21:26:46] [INFO ] Flatten gal took : 3 ms
[2024-05-22 21:26:46] [INFO ] Applying decomposition
[2024-05-22 21:26:46] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph4024299806709257428.txt' '-o' '/tmp/graph4024299806709257428.bin' '-w' '/tmp/graph4024299806709257428.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4024299806709257428.bin' '-l' '-1' '-v' '-w' '/tmp/graph4024299806709257428.weights' '-q' '0' '-e' '0.001'
[2024-05-22 21:26:46] [INFO ] Decomposing Gal with order
[2024-05-22 21:26:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 21:26:46] [INFO ] Removed a total of 125 redundant transitions.
[2024-05-22 21:26:46] [INFO ] Flatten gal took : 7 ms
[2024-05-22 21:26:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 2 ms.
[2024-05-22 21:26:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality15946594657932690137.gal : 1 ms
[2024-05-22 21:26:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality3735558290925589130.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15946594657932690137.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3735558290925589130.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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 : 40/40 places, 76/76 transitions.
Graph (complete) has 180 edges and 40 vertex of which 38 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 4 ms. Remains 38 /40 variables (removed 2) and now considering 76/76 (removed 0) transitions.
[2024-05-22 21:27:16] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
// Phase 1: matrix 61 rows 38 cols
[2024-05-22 21:27:16] [INFO ] Computed 3 invariants in 1 ms
[2024-05-22 21:27:16] [INFO ] Implicit Places using invariants in 40 ms returned []
[2024-05-22 21:27:16] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
[2024-05-22 21:27:16] [INFO ] Invariant cache hit.
[2024-05-22 21:27:16] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-22 21:27:16] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
[2024-05-22 21:27:16] [INFO ] Redundant transitions in 1 ms returned []
Running 74 sub problems to find dead transitions.
[2024-05-22 21:27:16] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
[2024-05-22 21:27:16] [INFO ] Invariant cache hit.
[2024-05-22 21:27:16] [INFO ] State equation strengthened by 12 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 2 (OVERLAPS) 1/38 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/38 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (OVERLAPS) 61/99 variables, 38/41 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/99 variables, 12/53 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/99 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 7 (OVERLAPS) 0/99 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Real declared 99/99 variables, and 53 constraints, problems are : Problem set: 0 solved, 74 unsolved in 749 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 38/38 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 74 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 2 (OVERLAPS) 1/38 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/38 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (OVERLAPS) 61/99 variables, 38/41 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/99 variables, 12/53 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/99 variables, 74/127 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/99 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 8 (OVERLAPS) 0/99 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Int declared 99/99 variables, and 127 constraints, problems are : Problem set: 0 solved, 74 unsolved in 993 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 38/38 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 0/0 constraints]
After SMT, in 1771ms problems are : Problem set: 0 solved, 74 unsolved
Search for dead transitions found 0 dead transitions in 1772ms
Starting structural reductions in SI_CTL mode, iteration 1 : 38/40 places, 76/76 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1869 ms. Remains : 38/40 places, 76/76 transitions.
[2024-05-22 21:27:18] [INFO ] Flatten gal took : 9 ms
[2024-05-22 21:27:18] [INFO ] Flatten gal took : 4 ms
[2024-05-22 21:27:18] [INFO ] Input system was already deterministic with 76 transitions.
[2024-05-22 21:27:18] [INFO ] Flatten gal took : 2 ms
[2024-05-22 21:27:18] [INFO ] Flatten gal took : 2 ms
[2024-05-22 21:27:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality15470435753457218236.gal : 1 ms
[2024-05-22 21:27:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality17252163870385106534.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15470435753457218236.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17252163870385106534.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-22 21:27:48] [INFO ] Flatten gal took : 7 ms
[2024-05-22 21:27:48] [INFO ] Applying decomposition
[2024-05-22 21:27:48] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph17847520659449654739.txt' '-o' '/tmp/graph17847520659449654739.bin' '-w' '/tmp/graph17847520659449654739.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17847520659449654739.bin' '-l' '-1' '-v' '-w' '/tmp/graph17847520659449654739.weights' '-q' '0' '-e' '0.001'
[2024-05-22 21:27:48] [INFO ] Decomposing Gal with order
[2024-05-22 21:27:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 21:27:48] [INFO ] Removed a total of 118 redundant transitions.
[2024-05-22 21:27:48] [INFO ] Flatten gal took : 6 ms
[2024-05-22 21:27:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 1 ms.
[2024-05-22 21:27:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality15484063078340179412.gal : 1 ms
[2024-05-22 21:27:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality2058687289950997565.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15484063078340179412.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2058687289950997565.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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 : 40/40 places, 76/76 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 37 transition count 76
Applied a total of 3 rules in 2 ms. Remains 37 /40 variables (removed 3) and now considering 76/76 (removed 0) transitions.
[2024-05-22 21:28:18] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
// Phase 1: matrix 61 rows 37 cols
[2024-05-22 21:28:18] [INFO ] Computed 2 invariants in 1 ms
[2024-05-22 21:28:18] [INFO ] Implicit Places using invariants in 41 ms returned []
[2024-05-22 21:28:18] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
[2024-05-22 21:28:18] [INFO ] Invariant cache hit.
[2024-05-22 21:28:18] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-22 21:28:18] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 95 ms to find 0 implicit places.
Running 74 sub problems to find dead transitions.
[2024-05-22 21:28:18] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
[2024-05-22 21:28:18] [INFO ] Invariant cache hit.
[2024-05-22 21:28:18] [INFO ] State equation strengthened by 12 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/37 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 3 (OVERLAPS) 61/98 variables, 37/39 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/98 variables, 12/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/98 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (OVERLAPS) 0/98 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Real declared 98/98 variables, and 51 constraints, problems are : Problem set: 0 solved, 74 unsolved in 755 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 37/37 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 74 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/37 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 3 (OVERLAPS) 61/98 variables, 37/39 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/98 variables, 12/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/98 variables, 74/125 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/98 variables, 0/125 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 7 (OVERLAPS) 0/98 variables, 0/125 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Int declared 98/98 variables, and 125 constraints, problems are : Problem set: 0 solved, 74 unsolved in 1161 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 37/37 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 0/0 constraints]
After SMT, in 1958ms problems are : Problem set: 0 solved, 74 unsolved
Search for dead transitions found 0 dead transitions in 1960ms
Starting structural reductions in LTL mode, iteration 1 : 37/40 places, 76/76 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2058 ms. Remains : 37/40 places, 76/76 transitions.
[2024-05-22 21:28:20] [INFO ] Flatten gal took : 5 ms
[2024-05-22 21:28:20] [INFO ] Flatten gal took : 3 ms
[2024-05-22 21:28:20] [INFO ] Input system was already deterministic with 76 transitions.
[2024-05-22 21:28:20] [INFO ] Flatten gal took : 2 ms
[2024-05-22 21:28:20] [INFO ] Flatten gal took : 3 ms
[2024-05-22 21:28:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality14708050818908034348.gal : 1 ms
[2024-05-22 21:28:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality16383863850596144949.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14708050818908034348.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16383863850596144949.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-22 21:28:50] [INFO ] Flatten gal took : 3 ms
[2024-05-22 21:28:50] [INFO ] Applying decomposition
[2024-05-22 21:28:50] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph7757010590895937945.txt' '-o' '/tmp/graph7757010590895937945.bin' '-w' '/tmp/graph7757010590895937945.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7757010590895937945.bin' '-l' '-1' '-v' '-w' '/tmp/graph7757010590895937945.weights' '-q' '0' '-e' '0.001'
[2024-05-22 21:28:50] [INFO ] Decomposing Gal with order
[2024-05-22 21:28:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 21:28:50] [INFO ] Removed a total of 104 redundant transitions.
[2024-05-22 21:28:50] [INFO ] Flatten gal took : 7 ms
[2024-05-22 21:28:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 13 labels/synchronizations in 3 ms.
[2024-05-22 21:28:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality17461403089405938413.gal : 1 ms
[2024-05-22 21:28:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality2559755809259772679.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17461403089405938413.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2559755809259772679.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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 : 40/40 places, 76/76 transitions.
Graph (complete) has 180 edges and 40 vertex of which 37 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.4 ms
Discarding 3 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 8 ms. Remains 37 /40 variables (removed 3) and now considering 76/76 (removed 0) transitions.
[2024-05-22 21:29:20] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
[2024-05-22 21:29:20] [INFO ] Invariant cache hit.
[2024-05-22 21:29:20] [INFO ] Implicit Places using invariants in 38 ms returned []
[2024-05-22 21:29:20] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
[2024-05-22 21:29:20] [INFO ] Invariant cache hit.
[2024-05-22 21:29:20] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-22 21:29:20] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 97 ms to find 0 implicit places.
[2024-05-22 21:29:20] [INFO ] Redundant transitions in 1 ms returned []
Running 74 sub problems to find dead transitions.
[2024-05-22 21:29:20] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
[2024-05-22 21:29:20] [INFO ] Invariant cache hit.
[2024-05-22 21:29:20] [INFO ] State equation strengthened by 12 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/37 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 3 (OVERLAPS) 61/98 variables, 37/39 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/98 variables, 12/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/98 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (OVERLAPS) 0/98 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Real declared 98/98 variables, and 51 constraints, problems are : Problem set: 0 solved, 74 unsolved in 738 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 37/37 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 74 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/37 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 3 (OVERLAPS) 61/98 variables, 37/39 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/98 variables, 12/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/98 variables, 74/125 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/98 variables, 0/125 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 7 (OVERLAPS) 0/98 variables, 0/125 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Int declared 98/98 variables, and 125 constraints, problems are : Problem set: 0 solved, 74 unsolved in 1111 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 37/37 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 0/0 constraints]
After SMT, in 1881ms problems are : Problem set: 0 solved, 74 unsolved
Search for dead transitions found 0 dead transitions in 1882ms
Starting structural reductions in SI_CTL mode, iteration 1 : 37/40 places, 76/76 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1992 ms. Remains : 37/40 places, 76/76 transitions.
[2024-05-22 21:29:22] [INFO ] Flatten gal took : 3 ms
[2024-05-22 21:29:22] [INFO ] Flatten gal took : 5 ms
[2024-05-22 21:29:22] [INFO ] Input system was already deterministic with 76 transitions.
[2024-05-22 21:29:22] [INFO ] Flatten gal took : 2 ms
[2024-05-22 21:29:22] [INFO ] Flatten gal took : 3 ms
[2024-05-22 21:29:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality15155112387407232910.gal : 1 ms
[2024-05-22 21:29:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality13590887452488059505.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15155112387407232910.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13590887452488059505.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-22 21:29:52] [INFO ] Flatten gal took : 9 ms
[2024-05-22 21:29:52] [INFO ] Applying decomposition
[2024-05-22 21:29:52] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph2384077615304009396.txt' '-o' '/tmp/graph2384077615304009396.bin' '-w' '/tmp/graph2384077615304009396.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2384077615304009396.bin' '-l' '-1' '-v' '-w' '/tmp/graph2384077615304009396.weights' '-q' '0' '-e' '0.001'
[2024-05-22 21:29:52] [INFO ] Decomposing Gal with order
[2024-05-22 21:29:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 21:29:52] [INFO ] Removed a total of 114 redundant transitions.
[2024-05-22 21:29:52] [INFO ] Flatten gal took : 4 ms
[2024-05-22 21:29:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 17 labels/synchronizations in 2 ms.
[2024-05-22 21:29:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality8057612318036445779.gal : 1 ms
[2024-05-22 21:29:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality4373762956114948671.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8057612318036445779.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4373762956114948671.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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 SI_CTL mode, iteration 0 : 40/40 places, 76/76 transitions.
Graph (complete) has 180 edges and 40 vertex of which 37 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.2 ms
Discarding 3 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 8 ms. Remains 37 /40 variables (removed 3) and now considering 76/76 (removed 0) transitions.
[2024-05-22 21:30:22] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
[2024-05-22 21:30:22] [INFO ] Invariant cache hit.
[2024-05-22 21:30:22] [INFO ] Implicit Places using invariants in 38 ms returned []
[2024-05-22 21:30:22] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
[2024-05-22 21:30:22] [INFO ] Invariant cache hit.
[2024-05-22 21:30:22] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-22 21:30:22] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 98 ms to find 0 implicit places.
[2024-05-22 21:30:22] [INFO ] Redundant transitions in 1 ms returned []
Running 74 sub problems to find dead transitions.
[2024-05-22 21:30:22] [INFO ] Flow matrix only has 61 transitions (discarded 15 similar events)
[2024-05-22 21:30:22] [INFO ] Invariant cache hit.
[2024-05-22 21:30:22] [INFO ] State equation strengthened by 12 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/37 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 3 (OVERLAPS) 61/98 variables, 37/39 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/98 variables, 12/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/98 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (OVERLAPS) 0/98 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Real declared 98/98 variables, and 51 constraints, problems are : Problem set: 0 solved, 74 unsolved in 746 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 37/37 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 74 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/37 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 3 (OVERLAPS) 61/98 variables, 37/39 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/98 variables, 12/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/98 variables, 74/125 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/98 variables, 0/125 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 7 (OVERLAPS) 0/98 variables, 0/125 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Int declared 98/98 variables, and 125 constraints, problems are : Problem set: 0 solved, 74 unsolved in 1118 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 37/37 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 0/0 constraints]
After SMT, in 1893ms problems are : Problem set: 0 solved, 74 unsolved
Search for dead transitions found 0 dead transitions in 1894ms
Starting structural reductions in SI_CTL mode, iteration 1 : 37/40 places, 76/76 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2005 ms. Remains : 37/40 places, 76/76 transitions.
[2024-05-22 21:30:24] [INFO ] Flatten gal took : 6 ms
[2024-05-22 21:30:24] [INFO ] Flatten gal took : 4 ms
[2024-05-22 21:30:24] [INFO ] Input system was already deterministic with 76 transitions.
[2024-05-22 21:30:24] [INFO ] Flatten gal took : 12 ms
[2024-05-22 21:30:24] [INFO ] Flatten gal took : 3 ms
[2024-05-22 21:30:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality7801369207285420175.gal : 1 ms
[2024-05-22 21:30:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality7850717569377966826.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7801369207285420175.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7850717569377966826.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-22 21:30:54] [INFO ] Flatten gal took : 8 ms
[2024-05-22 21:30:54] [INFO ] Applying decomposition
[2024-05-22 21:30:54] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph5375114811295510266.txt' '-o' '/tmp/graph5375114811295510266.bin' '-w' '/tmp/graph5375114811295510266.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5375114811295510266.bin' '-l' '-1' '-v' '-w' '/tmp/graph5375114811295510266.weights' '-q' '0' '-e' '0.001'
[2024-05-22 21:30:54] [INFO ] Decomposing Gal with order
[2024-05-22 21:30:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 21:30:54] [INFO ] Removed a total of 18 redundant transitions.
[2024-05-22 21:30:54] [INFO ] Flatten gal took : 5 ms
[2024-05-22 21:30:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 1 ms.
[2024-05-22 21:30:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality13119357249051133571.gal : 0 ms
[2024-05-22 21:30:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality12984907331616183621.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13119357249051133571.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12984907331616183621.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-22 21:31:24] [INFO ] Flatten gal took : 3 ms
[2024-05-22 21:31:24] [INFO ] Flatten gal took : 3 ms
[2024-05-22 21:31:24] [INFO ] Applying decomposition
[2024-05-22 21:31:24] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph114706141903113185.txt' '-o' '/tmp/graph114706141903113185.bin' '-w' '/tmp/graph114706141903113185.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph114706141903113185.bin' '-l' '-1' '-v' '-w' '/tmp/graph114706141903113185.weights' '-q' '0' '-e' '0.001'
[2024-05-22 21:31:24] [INFO ] Decomposing Gal with order
[2024-05-22 21:31:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 21:31:24] [INFO ] Removed a total of 142 redundant transitions.
[2024-05-22 21:31:24] [INFO ] Flatten gal took : 6 ms
[2024-05-22 21:31:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 9 labels/synchronizations in 2 ms.
[2024-05-22 21:31:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality17790461667850697938.gal : 0 ms
[2024-05-22 21:31:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality13570622693445966236.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17790461667850697938.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13570622693445966236.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 11 CTL formulae.
Detected timeout of ITS tools.
[2024-05-22 21:55:20] [INFO ] Flatten gal took : 6 ms
[2024-05-22 21:55:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality17664021104498860825.gal : 1 ms
[2024-05-22 21:55:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality13575759447868571918.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17664021104498860825.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13575759447868571918.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 11 CTL formulae.
ITS-tools command line returned an error code 137
[2024-05-22 22:14:22] [INFO ] Flatten gal took : 3 ms
[2024-05-22 22:14:22] [INFO ] Input system was already deterministic with 76 transitions.
[2024-05-22 22:14:22] [INFO ] Transformed 40 places.
[2024-05-22 22:14:22] [INFO ] Transformed 76 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
[2024-05-22 22:14:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality6524603108547842201.gal : 0 ms
[2024-05-22 22:14:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality17975572877886079473.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6524603108547842201.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17975572877886079473.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_1.0.0.202405141337/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 11 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /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="DoubleLock-PT-p3s1"
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 2-5568"
echo " Executing tool itstools"
echo " Input is DoubleLock-PT-p3s1, 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 r136-tall-171631133100625"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DoubleLock-PT-p3s1.tgz
mv DoubleLock-PT-p3s1 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.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -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 ;