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.r092-tall-171624189900745.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 DES-PT-60a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r092-tall-171624189900745
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 600K
-rw-r--r-- 1 mcc users 6.1K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K May 19 07:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 19 15:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 19 07:15 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 18:09 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Apr 12 08:46 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 178K Apr 12 08:46 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Apr 12 08:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Apr 12 08:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Apr 22 14:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Apr 22 14:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 110K 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 DES-PT-60a-CTLCardinality-2024-00
FORMULA_NAME DES-PT-60a-CTLCardinality-2024-01
FORMULA_NAME DES-PT-60a-CTLCardinality-2024-02
FORMULA_NAME DES-PT-60a-CTLCardinality-2024-03
FORMULA_NAME DES-PT-60a-CTLCardinality-2024-04
FORMULA_NAME DES-PT-60a-CTLCardinality-2024-05
FORMULA_NAME DES-PT-60a-CTLCardinality-2024-06
FORMULA_NAME DES-PT-60a-CTLCardinality-2024-07
FORMULA_NAME DES-PT-60a-CTLCardinality-2024-08
FORMULA_NAME DES-PT-60a-CTLCardinality-2024-09
FORMULA_NAME DES-PT-60a-CTLCardinality-2024-10
FORMULA_NAME DES-PT-60a-CTLCardinality-2024-11
FORMULA_NAME DES-PT-60a-CTLCardinality-2023-12
FORMULA_NAME DES-PT-60a-CTLCardinality-2023-13
FORMULA_NAME DES-PT-60a-CTLCardinality-2023-14
FORMULA_NAME DES-PT-60a-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716361525201

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DES-PT-60a
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-22 07:05:26] [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 07:05:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 07:05:26] [INFO ] Load time of PNML (sax parser for PT used): 88 ms
[2024-05-22 07:05:26] [INFO ] Transformed 354 places.
[2024-05-22 07:05:26] [INFO ] Transformed 311 transitions.
[2024-05-22 07:05:26] [INFO ] Found NUPN structural information;
[2024-05-22 07:05:26] [INFO ] Parsed PT model containing 354 places and 311 transitions and 1496 arcs in 209 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Ensure Unique test removed 14 transitions
Reduce redundant transitions removed 14 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA DES-PT-60a-CTLCardinality-2023-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 76 out of 354 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 354/354 places, 297/297 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 353 transition count 296
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 353 transition count 296
Applied a total of 2 rules in 63 ms. Remains 353 /354 variables (removed 1) and now considering 296/297 (removed 1) transitions.
// Phase 1: matrix 296 rows 353 cols
[2024-05-22 07:05:26] [INFO ] Computed 59 invariants in 36 ms
[2024-05-22 07:05:27] [INFO ] Implicit Places using invariants in 392 ms returned [251]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 418 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 352/354 places, 296/297 transitions.
Applied a total of 0 rules in 15 ms. Remains 352 /352 variables (removed 0) and now considering 296/296 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 510 ms. Remains : 352/354 places, 296/297 transitions.
Support contains 76 out of 352 places after structural reductions.
[2024-05-22 07:05:27] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-22 07:05:27] [INFO ] Flatten gal took : 61 ms
FORMULA DES-PT-60a-CTLCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-22 07:05:27] [INFO ] Flatten gal took : 29 ms
[2024-05-22 07:05:27] [INFO ] Input system was already deterministic with 296 transitions.
Support contains 61 out of 352 places (down from 76) after GAL structural reductions.
RANDOM walk for 40000 steps (892 resets) in 2005 ms. (19 steps per ms) remains 21/37 properties
BEST_FIRST walk for 4002 steps (18 resets) in 24 ms. (160 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (15 resets) in 27 ms. (143 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (19 resets) in 36 ms. (108 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (18 resets) in 22 ms. (174 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (16 resets) in 46 ms. (85 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (16 resets) in 29 ms. (133 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (15 resets) in 31 ms. (125 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (15 resets) in 43 ms. (90 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4002 steps (15 resets) in 21 ms. (181 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (15 resets) in 28 ms. (138 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4002 steps (17 resets) in 18 ms. (210 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (18 resets) in 19 ms. (200 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4002 steps (20 resets) in 17 ms. (222 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4001 steps (18 resets) in 15 ms. (250 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (18 resets) in 16 ms. (235 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (15 resets) in 18 ms. (210 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (17 resets) in 36 ms. (108 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4001 steps (20 resets) in 23 ms. (166 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (19 resets) in 25 ms. (154 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4002 steps (14 resets) in 19 ms. (200 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4002 steps (18 resets) in 13 ms. (285 steps per ms) remains 21/21 properties
// Phase 1: matrix 296 rows 352 cols
[2024-05-22 07:05:28] [INFO ] Computed 58 invariants in 11 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 1 (OVERLAPS) 5/46 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/46 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 3 (OVERLAPS) 71/117 variables, 31/33 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/117 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 5 (OVERLAPS) 180/297 variables, 24/57 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/297 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 7 (OVERLAPS) 3/300 variables, 1/58 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/300 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 9 (OVERLAPS) 295/595 variables, 300/358 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/595 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 21 unsolved
Problem AtomicPropp27 is UNSAT
At refinement iteration 11 (OVERLAPS) 53/648 variables, 52/410 constraints. Problems are: Problem set: 1 solved, 20 unsolved
[2024-05-22 07:05:30] [INFO ] Deduced a trap composed of 13 places in 116 ms of which 20 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/648 variables, 1/411 constraints. Problems are: Problem set: 1 solved, 20 unsolved
[2024-05-22 07:05:31] [INFO ] Deduced a trap composed of 17 places in 147 ms of which 2 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/648 variables, 1/412 constraints. Problems are: Problem set: 1 solved, 20 unsolved
[2024-05-22 07:05:31] [INFO ] Deduced a trap composed of 10 places in 89 ms of which 2 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/648 variables, 1/413 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/648 variables, 0/413 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 16 (OVERLAPS) 0/648 variables, 0/413 constraints. Problems are: Problem set: 1 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 648/648 variables, and 413 constraints, problems are : Problem set: 1 solved, 20 unsolved in 4703 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 352/352 constraints, PredecessorRefiner: 21/21 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 1 solved, 20 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 5/41 variables, 2/2 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/41 variables, 0/2 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 3 (OVERLAPS) 71/112 variables, 31/33 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/112 variables, 0/33 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 181/293 variables, 24/57 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/293 variables, 3/60 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/293 variables, 0/60 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 8 (OVERLAPS) 3/296 variables, 1/61 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/296 variables, 0/61 constraints. Problems are: Problem set: 1 solved, 20 unsolved
Problem AtomicPropp9 is UNSAT
At refinement iteration 10 (OVERLAPS) 295/591 variables, 296/357 constraints. Problems are: Problem set: 2 solved, 19 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/591 variables, 14/371 constraints. Problems are: Problem set: 2 solved, 19 unsolved
[2024-05-22 07:05:36] [INFO ] Deduced a trap composed of 12 places in 70 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/591 variables, 1/372 constraints. Problems are: Problem set: 2 solved, 19 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 591/648 variables, and 372 constraints, problems are : Problem set: 2 solved, 19 unsolved in 5012 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 296/352 constraints, PredecessorRefiner: 14/21 constraints, Known Traps: 4/4 constraints]
After SMT, in 9765ms problems are : Problem set: 2 solved, 19 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 33 out of 352 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 352/352 places, 296/296 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 352 transition count 294
Partial Free-agglomeration rule applied 5 times.
Drop transitions (Partial Free agglomeration) removed 5 transitions
Iterating global reduction 1 with 5 rules applied. Total rules applied 7 place count 352 transition count 294
Applied a total of 7 rules in 29 ms. Remains 352 /352 variables (removed 0) and now considering 294/296 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 30 ms. Remains : 352/352 places, 294/296 transitions.
RANDOM walk for 40000 steps (535 resets) in 808 ms. (49 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4003 steps (9 resets) in 18 ms. (210 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (10 resets) in 29 ms. (133 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (11 resets) in 15 ms. (250 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4003 steps (9 resets) in 18 ms. (210 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (10 resets) in 12 ms. (308 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4003 steps (9 resets) in 14 ms. (266 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4002 steps (10 resets) in 21 ms. (181 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (9 resets) in 24 ms. (160 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4003 steps (10 resets) in 16 ms. (235 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (9 resets) in 26 ms. (148 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4003 steps (11 resets) in 19 ms. (200 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (9 resets) in 16 ms. (235 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4003 steps (11 resets) in 14 ms. (266 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (9 resets) in 15 ms. (250 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4003 steps (10 resets) in 16 ms. (235 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4002 steps (11 resets) in 10 ms. (363 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4003 steps (10 resets) in 10 ms. (363 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 19/19 properties
Interrupted probabilistic random walk after 542055 steps, run timeout after 3001 ms. (steps per millisecond=180 ) properties seen :0 out of 19
Probabilistic random walk after 542055 steps, saw 77815 distinct states, run finished after 3020 ms. (steps per millisecond=179 ) properties seen :0
// Phase 1: matrix 294 rows 352 cols
[2024-05-22 07:05:41] [INFO ] Computed 60 invariants in 14 ms
[2024-05-22 07:05:41] [INFO ] State equation strengthened by 2 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 1 (OVERLAPS) 9/42 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/42 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 3 (OVERLAPS) 73/115 variables, 32/35 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/115 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 5 (OVERLAPS) 184/299 variables, 25/60 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/299 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 7 (OVERLAPS) 294/593 variables, 299/359 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/593 variables, 2/361 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/593 variables, 0/361 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 10 (OVERLAPS) 53/646 variables, 53/414 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/646 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 12 (OVERLAPS) 0/646 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 19 unsolved
No progress, stopping.
After SMT solving in domain Real declared 646/646 variables, and 414 constraints, problems are : Problem set: 0 solved, 19 unsolved in 2292 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 352/352 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 19/19 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 19 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 1 (OVERLAPS) 9/42 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/42 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 3 (OVERLAPS) 73/115 variables, 32/35 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/115 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 5 (OVERLAPS) 184/299 variables, 25/60 constraints. Problems are: Problem set: 0 solved, 19 unsolved
[2024-05-22 07:05:44] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/299 variables, 1/61 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/299 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 8 (OVERLAPS) 294/593 variables, 299/360 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/593 variables, 2/362 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/593 variables, 14/376 constraints. Problems are: Problem set: 0 solved, 19 unsolved
[2024-05-22 07:05:46] [INFO ] Deduced a trap composed of 10 places in 67 ms of which 2 ms to minimize.
[2024-05-22 07:05:46] [INFO ] Deduced a trap composed of 16 places in 67 ms of which 1 ms to minimize.
[2024-05-22 07:05:46] [INFO ] Deduced a trap composed of 13 places in 58 ms of which 11 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/593 variables, 3/379 constraints. Problems are: Problem set: 0 solved, 19 unsolved
[2024-05-22 07:05:48] [INFO ] Deduced a trap composed of 16 places in 64 ms of which 1 ms to minimize.
[2024-05-22 07:05:48] [INFO ] Deduced a trap composed of 18 places in 51 ms of which 1 ms to minimize.
[2024-05-22 07:05:48] [INFO ] Deduced a trap composed of 12 places in 45 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/593 variables, 3/382 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/593 variables, 0/382 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 14 (OVERLAPS) 53/646 variables, 53/435 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/646 variables, 5/440 constraints. Problems are: Problem set: 0 solved, 19 unsolved
[2024-05-22 07:05:53] [INFO ] Deduced a trap composed of 7 places in 65 ms of which 15 ms to minimize.
[2024-05-22 07:05:53] [INFO ] Deduced a trap composed of 18 places in 61 ms of which 1 ms to minimize.
[2024-05-22 07:05:53] [INFO ] Deduced a trap composed of 17 places in 52 ms of which 1 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/646 variables, 3/443 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/646 variables, 0/443 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 18 (OVERLAPS) 0/646 variables, 0/443 constraints. Problems are: Problem set: 0 solved, 19 unsolved
No progress, stopping.
After SMT solving in domain Int declared 646/646 variables, and 443 constraints, problems are : Problem set: 0 solved, 19 unsolved in 20552 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 352/352 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 19/19 constraints, Known Traps: 10/10 constraints]
After SMT, in 22897ms problems are : Problem set: 0 solved, 19 unsolved
Parikh walk visited 0 properties in 7802 ms.
Support contains 33 out of 352 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 352/352 places, 294/294 transitions.
Applied a total of 0 rules in 12 ms. Remains 352 /352 variables (removed 0) and now considering 294/294 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 352/352 places, 294/294 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 352/352 places, 294/294 transitions.
Applied a total of 0 rules in 11 ms. Remains 352 /352 variables (removed 0) and now considering 294/294 (removed 0) transitions.
[2024-05-22 07:06:12] [INFO ] Invariant cache hit.
[2024-05-22 07:06:12] [INFO ] Implicit Places using invariants in 209 ms returned []
[2024-05-22 07:06:12] [INFO ] Invariant cache hit.
[2024-05-22 07:06:12] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-22 07:06:13] [INFO ] Implicit Places using invariants and state equation in 448 ms returned []
Implicit Place search using SMT with State Equation took 659 ms to find 0 implicit places.
[2024-05-22 07:06:13] [INFO ] Redundant transitions in 19 ms returned []
Running 293 sub problems to find dead transitions.
[2024-05-22 07:06:13] [INFO ] Invariant cache hit.
[2024-05-22 07:06:13] [INFO ] State equation strengthened by 2 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/351 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/351 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 2 (OVERLAPS) 1/352 variables, 35/47 constraints. Problems are: Problem set: 0 solved, 293 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/352 variables, 13/60 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/352 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 5 (OVERLAPS) 294/646 variables, 352/412 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/646 variables, 2/414 constraints. Problems are: Problem set: 0 solved, 293 unsolved
[2024-05-22 07:06:22] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 2 ms to minimize.
[2024-05-22 07:06:23] [INFO ] Deduced a trap composed of 7 places in 46 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/646 variables, 2/416 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/646 variables, 0/416 constraints. Problems are: Problem set: 0 solved, 293 unsolved
[2024-05-22 07:06:30] [INFO ] Deduced a trap composed of 16 places in 48 ms of which 1 ms to minimize.
At refinement iteration 9 (OVERLAPS) 0/646 variables, 1/417 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/646 variables, 0/417 constraints. Problems are: Problem set: 0 solved, 293 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 0.0)
(s2 0.0)
(s3 0.0)
(s4 0.0)
(s5 0.0)
(s6 0.0)
(s7 0.0)
(s8 0.0)
(s9 1.0)
(s10 0.0)
(s11 0.0)
(s12 0.0)
(s13 0.0)
(s14 0.0)
(s15 0.0)
(s16 0.0)
(s17 0.0)
(s18 0.0)
(s19 0.0)
(s20 0.0)
(s21 0.0)
(s22 0.0)
(s23 0.0)
(s24 0.0)
(s25 0.0)
(s26 0.0)
(s27 0.0)
(s28 0.0)
(s29 0.0)
(s30 0.0)
(s31 0.0)
(s32 0.0)
(s33 0.0)
(s34 0.0)
(s35 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 646/646 variables, and 417 constraints, problems are : Problem set: 0 solved, 293 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 352/352 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 293/293 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 293 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/351 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/351 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 2 (OVERLAPS) 1/352 variables, 35/47 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/352 variables, 13/60 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/352 variables, 3/63 constraints. Problems are: Problem set: 0 solved, 293 unsolved
[2024-05-22 07:06:47] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 1 ms to minimize.
[2024-05-22 07:06:47] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 0 ms to minimize.
[2024-05-22 07:06:47] [INFO ] Deduced a trap composed of 6 places in 23 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/352 variables, 3/66 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/352 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 7 (OVERLAPS) 294/646 variables, 352/418 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/646 variables, 2/420 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/646 variables, 293/713 constraints. Problems are: Problem set: 0 solved, 293 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 646/646 variables, and 713 constraints, problems are : Problem set: 0 solved, 293 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 352/352 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 293/293 constraints, Known Traps: 6/6 constraints]
After SMT, in 60402ms problems are : Problem set: 0 solved, 293 unsolved
Search for dead transitions found 0 dead transitions in 60408ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61107 ms. Remains : 352/352 places, 294/294 transitions.
Successfully simplified 2 atomic propositions for a total of 13 simplifications.
[2024-05-22 07:07:13] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-22 07:07:13] [INFO ] Flatten gal took : 24 ms
FORMULA DES-PT-60a-CTLCardinality-2024-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-22 07:07:13] [INFO ] Flatten gal took : 23 ms
[2024-05-22 07:07:13] [INFO ] Input system was already deterministic with 296 transitions.
Support contains 51 out of 352 places (down from 53) after GAL structural reductions.
Computed a total of 255 stabilizing places and 250 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 352/352 places, 296/296 transitions.
Applied a total of 0 rules in 17 ms. Remains 352 /352 variables (removed 0) and now considering 296/296 (removed 0) transitions.
// Phase 1: matrix 296 rows 352 cols
[2024-05-22 07:07:13] [INFO ] Computed 58 invariants in 6 ms
[2024-05-22 07:07:14] [INFO ] Implicit Places using invariants in 385 ms returned []
[2024-05-22 07:07:14] [INFO ] Invariant cache hit.
[2024-05-22 07:07:14] [INFO ] Implicit Places using invariants and state equation in 387 ms returned []
Implicit Place search using SMT with State Equation took 776 ms to find 0 implicit places.
[2024-05-22 07:07:14] [INFO ] Redundant transitions in 9 ms returned []
Running 295 sub problems to find dead transitions.
[2024-05-22 07:07:14] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/351 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/351 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 2 (OVERLAPS) 1/352 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/352 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/352 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 5 (OVERLAPS) 296/648 variables, 352/410 constraints. Problems are: Problem set: 0 solved, 295 unsolved
[2024-05-22 07:07:20] [INFO ] Deduced a trap composed of 12 places in 94 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/648 variables, 1/411 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/648 variables, 0/411 constraints. Problems are: Problem set: 0 solved, 295 unsolved
[2024-05-22 07:07:31] [INFO ] Deduced a trap composed of 9 places in 78 ms of which 2 ms to minimize.
At refinement iteration 8 (OVERLAPS) 0/648 variables, 1/412 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/648 variables, 0/412 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 10 (OVERLAPS) 0/648 variables, 0/412 constraints. Problems are: Problem set: 0 solved, 295 unsolved
No progress, stopping.
After SMT solving in domain Real declared 648/648 variables, and 412 constraints, problems are : Problem set: 0 solved, 295 unsolved in 26023 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 352/352 constraints, PredecessorRefiner: 295/295 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 295 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/351 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/351 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 2 (OVERLAPS) 1/352 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/352 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/352 variables, 2/60 constraints. Problems are: Problem set: 0 solved, 295 unsolved
[2024-05-22 07:07:44] [INFO ] Deduced a trap composed of 10 places in 34 ms of which 1 ms to minimize.
[2024-05-22 07:07:44] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/352 variables, 2/62 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/352 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 7 (OVERLAPS) 296/648 variables, 352/414 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/648 variables, 295/709 constraints. Problems are: Problem set: 0 solved, 295 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 648/648 variables, and 709 constraints, problems are : Problem set: 0 solved, 295 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 352/352 constraints, PredecessorRefiner: 295/295 constraints, Known Traps: 4/4 constraints]
After SMT, in 56375ms problems are : Problem set: 0 solved, 295 unsolved
Search for dead transitions found 0 dead transitions in 56378ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 57187 ms. Remains : 352/352 places, 296/296 transitions.
[2024-05-22 07:08:10] [INFO ] Flatten gal took : 18 ms
[2024-05-22 07:08:10] [INFO ] Flatten gal took : 19 ms
[2024-05-22 07:08:10] [INFO ] Input system was already deterministic with 296 transitions.
[2024-05-22 07:08:10] [INFO ] Flatten gal took : 69 ms
[2024-05-22 07:08:11] [INFO ] Flatten gal took : 16 ms
[2024-05-22 07:08:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality17072740537458494912.gal : 18 ms
[2024-05-22 07:08:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality7254313308372674057.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/CTLCardinality17072740537458494912.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7254313308372674057.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 07:08:41] [INFO ] Flatten gal took : 20 ms
[2024-05-22 07:08:41] [INFO ] Applying decomposition
[2024-05-22 07:08:41] [INFO ] Flatten gal took : 16 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph13834984961097882722.txt' '-o' '/tmp/graph13834984961097882722.bin' '-w' '/tmp/graph13834984961097882722.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13834984961097882722.bin' '-l' '-1' '-v' '-w' '/tmp/graph13834984961097882722.weights' '-q' '0' '-e' '0.001'
[2024-05-22 07:08:41] [INFO ] Decomposing Gal with order
[2024-05-22 07:08:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 07:08:41] [INFO ] Removed a total of 62 redundant transitions.
[2024-05-22 07:08:41] [INFO ] Flatten gal took : 112 ms
[2024-05-22 07:08:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 50 labels/synchronizations in 18 ms.
[2024-05-22 07:08:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality2094737808663705799.gal : 11 ms
[2024-05-22 07:08:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality3988925623140226610.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/CTLCardinality2094737808663705799.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3988925623140226610.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 -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.986e+13,4.6123,148668,9860,10639,318990,43893,347,270188,523,436889,0


Converting to forward existential form...Done !
original formula: EG(((i5.u18.p281==1) + AF(EG((i3.u14.p24==0)))))
=> equivalent forward existential formula: [FwdG(Init,((i5.u18.p281==1) + !(EG(!(EG((i3.u14.p24==0)))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t256, t257, t289, u2.t8, u2.t130, u2.t134, u2.t135, u2.t136, u2.t137, u2.t138, u2.t139, u...841
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 352/352 places, 296/296 transitions.
Reduce places removed 1 places and 1 transitions.
Applied a total of 0 rules in 15 ms. Remains 351 /352 variables (removed 1) and now considering 295/296 (removed 1) transitions.
// Phase 1: matrix 295 rows 351 cols
[2024-05-22 07:09:11] [INFO ] Computed 58 invariants in 4 ms
[2024-05-22 07:09:12] [INFO ] Implicit Places using invariants in 262 ms returned []
[2024-05-22 07:09:12] [INFO ] Invariant cache hit.
[2024-05-22 07:09:12] [INFO ] Implicit Places using invariants and state equation in 455 ms returned []
Implicit Place search using SMT with State Equation took 724 ms to find 0 implicit places.
[2024-05-22 07:09:12] [INFO ] Redundant transitions in 2 ms returned []
Running 292 sub problems to find dead transitions.
[2024-05-22 07:09:12] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/348 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/348 variables, 18/51 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/348 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 3 (OVERLAPS) 2/350 variables, 7/58 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/350 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 5 (OVERLAPS) 295/645 variables, 350/408 constraints. Problems are: Problem set: 0 solved, 292 unsolved
[2024-05-22 07:09:22] [INFO ] Deduced a trap composed of 15 places in 57 ms of which 4 ms to minimize.
[2024-05-22 07:09:22] [INFO ] Deduced a trap composed of 9 places in 46 ms of which 1 ms to minimize.
[2024-05-22 07:09:22] [INFO ] Deduced a trap composed of 11 places in 44 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/645 variables, 3/411 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/645 variables, 0/411 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 8 (OVERLAPS) 1/646 variables, 1/412 constraints. Problems are: Problem set: 0 solved, 292 unsolved
[2024-05-22 07:09:29] [INFO ] Deduced a trap composed of 15 places in 91 ms of which 2 ms to minimize.
[2024-05-22 07:09:30] [INFO ] Deduced a trap composed of 14 places in 83 ms of which 2 ms to minimize.
[2024-05-22 07:09:30] [INFO ] Deduced a trap composed of 15 places in 83 ms of which 1 ms to minimize.
[2024-05-22 07:09:30] [INFO ] Deduced a trap composed of 19 places in 81 ms of which 2 ms to minimize.
[2024-05-22 07:09:30] [INFO ] Deduced a trap composed of 12 places in 44 ms of which 1 ms to minimize.
[2024-05-22 07:09:32] [INFO ] Deduced a trap composed of 12 places in 89 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/646 variables, 6/418 constraints. Problems are: Problem set: 0 solved, 292 unsolved
[2024-05-22 07:09:39] [INFO ] Deduced a trap composed of 8 places in 85 ms of which 11 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/646 variables, 1/419 constraints. Problems are: Problem set: 0 solved, 292 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 646/646 variables, and 419 constraints, problems are : Problem set: 0 solved, 292 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 351/351 constraints, PredecessorRefiner: 292/292 constraints, Known Traps: 10/10 constraints]
Escalating to Integer solving :Problem set: 0 solved, 292 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/348 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/348 variables, 18/51 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/348 variables, 8/59 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/348 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 4 (OVERLAPS) 2/350 variables, 7/66 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/350 variables, 1/67 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/350 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 7 (OVERLAPS) 295/645 variables, 350/417 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/645 variables, 292/709 constraints. Problems are: Problem set: 0 solved, 292 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 645/646 variables, and 709 constraints, problems are : Problem set: 0 solved, 292 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 350/351 constraints, PredecessorRefiner: 292/292 constraints, Known Traps: 9/10 constraints]
After SMT, in 60323ms problems are : Problem set: 0 solved, 292 unsolved
Search for dead transitions found 0 dead transitions in 60327ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 61074 ms. Remains : 351/352 places, 295/296 transitions.
[2024-05-22 07:10:12] [INFO ] Flatten gal took : 12 ms
[2024-05-22 07:10:12] [INFO ] Flatten gal took : 12 ms
[2024-05-22 07:10:12] [INFO ] Input system was already deterministic with 295 transitions.
RANDOM walk for 527 steps (9 resets) in 6 ms. (75 steps per ms) remains 0/1 properties
FORMULA DES-PT-60a-CTLCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-22 07:10:12] [INFO ] Flatten gal took : 12 ms
[2024-05-22 07:10:12] [INFO ] Flatten gal took : 16 ms
[2024-05-22 07:10:12] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7088123721309757539.gal : 3 ms
[2024-05-22 07:10:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12767943769089909791.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7088123721309757539.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12767943769089909791.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 352/352 places, 296/296 transitions.
Reduce places removed 1 places and 1 transitions.
Applied a total of 0 rules in 37 ms. Remains 351 /352 variables (removed 1) and now considering 295/296 (removed 1) transitions.
[2024-05-22 07:10:13] [INFO ] Invariant cache hit.
[2024-05-22 07:10:13] [INFO ] Implicit Places using invariants in 205 ms returned []
[2024-05-22 07:10:13] [INFO ] Invariant cache hit.
[2024-05-22 07:10:13] [INFO ] Implicit Places using invariants and state equation in 413 ms returned []
Implicit Place search using SMT with State Equation took 620 ms to find 0 implicit places.
[2024-05-22 07:10:13] [INFO ] Redundant transitions in 2 ms returned []
Running 292 sub problems to find dead transitions.
[2024-05-22 07:10:13] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/348 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/348 variables, 18/51 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/348 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 3 (OVERLAPS) 2/350 variables, 7/58 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/350 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 5 (OVERLAPS) 295/645 variables, 350/408 constraints. Problems are: Problem set: 0 solved, 292 unsolved
[2024-05-22 07:10:22] [INFO ] Deduced a trap composed of 15 places in 51 ms of which 1 ms to minimize.
[2024-05-22 07:10:23] [INFO ] Deduced a trap composed of 9 places in 40 ms of which 0 ms to minimize.
[2024-05-22 07:10:23] [INFO ] Deduced a trap composed of 11 places in 43 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/645 variables, 3/411 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/645 variables, 0/411 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 8 (OVERLAPS) 1/646 variables, 1/412 constraints. Problems are: Problem set: 0 solved, 292 unsolved
[2024-05-22 07:10:30] [INFO ] Deduced a trap composed of 15 places in 102 ms of which 2 ms to minimize.
[2024-05-22 07:10:30] [INFO ] Deduced a trap composed of 14 places in 91 ms of which 3 ms to minimize.
[2024-05-22 07:10:31] [INFO ] Deduced a trap composed of 15 places in 96 ms of which 2 ms to minimize.
[2024-05-22 07:10:31] [INFO ] Deduced a trap composed of 19 places in 72 ms of which 2 ms to minimize.
[2024-05-22 07:10:31] [INFO ] Deduced a trap composed of 12 places in 47 ms of which 1 ms to minimize.
[2024-05-22 07:10:32] [INFO ] Deduced a trap composed of 12 places in 81 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/646 variables, 6/418 constraints. Problems are: Problem set: 0 solved, 292 unsolved
[2024-05-22 07:10:39] [INFO ] Deduced a trap composed of 8 places in 92 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/646 variables, 1/419 constraints. Problems are: Problem set: 0 solved, 292 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 646/646 variables, and 419 constraints, problems are : Problem set: 0 solved, 292 unsolved in 30010 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 351/351 constraints, PredecessorRefiner: 292/292 constraints, Known Traps: 10/10 constraints]
Escalating to Integer solving :Problem set: 0 solved, 292 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/348 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/348 variables, 18/51 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/348 variables, 8/59 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/348 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 4 (OVERLAPS) 2/350 variables, 7/66 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/350 variables, 1/67 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/350 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 7 (OVERLAPS) 295/645 variables, 350/417 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/645 variables, 292/709 constraints. Problems are: Problem set: 0 solved, 292 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 645/646 variables, and 709 constraints, problems are : Problem set: 0 solved, 292 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 350/351 constraints, PredecessorRefiner: 292/292 constraints, Known Traps: 9/10 constraints]
After SMT, in 60288ms problems are : Problem set: 0 solved, 292 unsolved
Search for dead transitions found 0 dead transitions in 60291ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 60955 ms. Remains : 351/352 places, 295/296 transitions.
[2024-05-22 07:11:13] [INFO ] Flatten gal took : 12 ms
[2024-05-22 07:11:14] [INFO ] Flatten gal took : 12 ms
[2024-05-22 07:11:14] [INFO ] Input system was already deterministic with 295 transitions.
[2024-05-22 07:11:14] [INFO ] Flatten gal took : 27 ms
[2024-05-22 07:11:14] [INFO ] Flatten gal took : 27 ms
[2024-05-22 07:11:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality18017570708132874880.gal : 2 ms
[2024-05-22 07:11:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality5686475283587207189.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/CTLCardinality18017570708132874880.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5686475283587207189.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 07:11:44] [INFO ] Flatten gal took : 23 ms
[2024-05-22 07:11:44] [INFO ] Applying decomposition
[2024-05-22 07:11:44] [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/graph14643807433857789661.txt' '-o' '/tmp/graph14643807433857789661.bin' '-w' '/tmp/graph14643807433857789661.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph14643807433857789661.bin' '-l' '-1' '-v' '-w' '/tmp/graph14643807433857789661.weights' '-q' '0' '-e' '0.001'
[2024-05-22 07:11:44] [INFO ] Decomposing Gal with order
[2024-05-22 07:11:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 07:11:44] [INFO ] Removed a total of 60 redundant transitions.
[2024-05-22 07:11:44] [INFO ] Flatten gal took : 21 ms
[2024-05-22 07:11:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 51 labels/synchronizations in 1 ms.
[2024-05-22 07:11:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality14359914169855963118.gal : 4 ms
[2024-05-22 07:11:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality12164050864062131249.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/CTLCardinality14359914169855963118.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12164050864062131249.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 -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.986e+13,9.71903,220908,31639,9205,500799,24708,296,507348,532,229721,0


Converting to forward existential form...Done !
original formula: EG(((u49.p96==0)||(u2.p192==1)))
=> equivalent forward existential formula: [FwdG(Init,((u49.p96==0)||(u2.p192==1)))] != FALSE
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 13
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 352/352 places, 296/296 transitions.
Applied a total of 0 rules in 8 ms. Remains 352 /352 variables (removed 0) and now considering 296/296 (removed 0) transitions.
// Phase 1: matrix 296 rows 352 cols
[2024-05-22 07:12:14] [INFO ] Computed 58 invariants in 5 ms
[2024-05-22 07:12:14] [INFO ] Implicit Places using invariants in 196 ms returned []
[2024-05-22 07:12:14] [INFO ] Invariant cache hit.
[2024-05-22 07:12:14] [INFO ] Implicit Places using invariants and state equation in 372 ms returned []
Implicit Place search using SMT with State Equation took 571 ms to find 0 implicit places.
Running 295 sub problems to find dead transitions.
[2024-05-22 07:12:14] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/351 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/351 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 2 (OVERLAPS) 1/352 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/352 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/352 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 5 (OVERLAPS) 296/648 variables, 352/410 constraints. Problems are: Problem set: 0 solved, 295 unsolved
[2024-05-22 07:12:20] [INFO ] Deduced a trap composed of 12 places in 82 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/648 variables, 1/411 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/648 variables, 0/411 constraints. Problems are: Problem set: 0 solved, 295 unsolved
[2024-05-22 07:12:31] [INFO ] Deduced a trap composed of 9 places in 63 ms of which 1 ms to minimize.
At refinement iteration 8 (OVERLAPS) 0/648 variables, 1/412 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/648 variables, 0/412 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 10 (OVERLAPS) 0/648 variables, 0/412 constraints. Problems are: Problem set: 0 solved, 295 unsolved
No progress, stopping.
After SMT solving in domain Real declared 648/648 variables, and 412 constraints, problems are : Problem set: 0 solved, 295 unsolved in 25597 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 352/352 constraints, PredecessorRefiner: 295/295 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 295 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/351 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/351 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 2 (OVERLAPS) 1/352 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/352 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/352 variables, 2/60 constraints. Problems are: Problem set: 0 solved, 295 unsolved
[2024-05-22 07:12:44] [INFO ] Deduced a trap composed of 10 places in 37 ms of which 1 ms to minimize.
[2024-05-22 07:12:44] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/352 variables, 2/62 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/352 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 7 (OVERLAPS) 296/648 variables, 352/414 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/648 variables, 295/709 constraints. Problems are: Problem set: 0 solved, 295 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 648/648 variables, and 709 constraints, problems are : Problem set: 0 solved, 295 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 352/352 constraints, PredecessorRefiner: 295/295 constraints, Known Traps: 4/4 constraints]
After SMT, in 55882ms problems are : Problem set: 0 solved, 295 unsolved
Search for dead transitions found 0 dead transitions in 55886ms
Finished structural reductions in LTL mode , in 1 iterations and 56467 ms. Remains : 352/352 places, 296/296 transitions.
[2024-05-22 07:13:10] [INFO ] Flatten gal took : 13 ms
[2024-05-22 07:13:10] [INFO ] Flatten gal took : 11 ms
[2024-05-22 07:13:10] [INFO ] Input system was already deterministic with 296 transitions.
[2024-05-22 07:13:10] [INFO ] Flatten gal took : 11 ms
[2024-05-22 07:13:10] [INFO ] Flatten gal took : 11 ms
[2024-05-22 07:13:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality16338422007608610821.gal : 2 ms
[2024-05-22 07:13:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality12285606554313723176.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/CTLCardinality16338422007608610821.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12285606554313723176.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 07:13:41] [INFO ] Flatten gal took : 15 ms
[2024-05-22 07:13:41] [INFO ] Applying decomposition
[2024-05-22 07:13:41] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph2797562572302886111.txt' '-o' '/tmp/graph2797562572302886111.bin' '-w' '/tmp/graph2797562572302886111.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2797562572302886111.bin' '-l' '-1' '-v' '-w' '/tmp/graph2797562572302886111.weights' '-q' '0' '-e' '0.001'
[2024-05-22 07:13:41] [INFO ] Decomposing Gal with order
[2024-05-22 07:13:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 07:13:41] [INFO ] Removed a total of 14 redundant transitions.
[2024-05-22 07:13:41] [INFO ] Flatten gal took : 16 ms
[2024-05-22 07:13:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-22 07:13:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality16202770833448477642.gal : 4 ms
[2024-05-22 07:13:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality11973250290091253853.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/CTLCardinality16202770833448477642.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11973250290091253853.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 -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.986e+13,7.00908,196892,14754,13837,470473,45232,294,277404,513,458909,0


Converting to forward existential form...Done !
original formula: EG(((EX((AX((i7.u20.p288==1)) * (((u12.p152==0)&&(u13.p23==1))||((u47.p67==1)&&(u12.p155==1))))) + AX(AF(((u2.p204==0)&&(u12.p156==1)))))...179
=> equivalent forward existential formula: [FwdG(Init,((EX((!(EX(!((i7.u20.p288==1)))) * (((u12.p152==0)&&(u13.p23==1))||((u47.p67==1)&&(u12.p155==1))))) +...240
Reverse transition relation is NOT exact ! Due to transitions t1, t256, t257, t289, u2.t8, u2.t130, u2.t134, u2.t135, u2.t136, u2.t137, u2.t138, u2.t139, u...839
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 352/352 places, 296/296 transitions.
Applied a total of 0 rules in 11 ms. Remains 352 /352 variables (removed 0) and now considering 296/296 (removed 0) transitions.
[2024-05-22 07:14:11] [INFO ] Invariant cache hit.
[2024-05-22 07:14:11] [INFO ] Implicit Places using invariants in 190 ms returned []
[2024-05-22 07:14:11] [INFO ] Invariant cache hit.
[2024-05-22 07:14:11] [INFO ] Implicit Places using invariants and state equation in 365 ms returned []
Implicit Place search using SMT with State Equation took 586 ms to find 0 implicit places.
Running 295 sub problems to find dead transitions.
[2024-05-22 07:14:11] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/351 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/351 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 2 (OVERLAPS) 1/352 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/352 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/352 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 5 (OVERLAPS) 296/648 variables, 352/410 constraints. Problems are: Problem set: 0 solved, 295 unsolved
[2024-05-22 07:14:17] [INFO ] Deduced a trap composed of 12 places in 85 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/648 variables, 1/411 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/648 variables, 0/411 constraints. Problems are: Problem set: 0 solved, 295 unsolved
[2024-05-22 07:14:28] [INFO ] Deduced a trap composed of 9 places in 66 ms of which 1 ms to minimize.
At refinement iteration 8 (OVERLAPS) 0/648 variables, 1/412 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/648 variables, 0/412 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 10 (OVERLAPS) 0/648 variables, 0/412 constraints. Problems are: Problem set: 0 solved, 295 unsolved
No progress, stopping.
After SMT solving in domain Real declared 648/648 variables, and 412 constraints, problems are : Problem set: 0 solved, 295 unsolved in 25870 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 352/352 constraints, PredecessorRefiner: 295/295 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 295 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/351 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/351 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 2 (OVERLAPS) 1/352 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/352 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/352 variables, 2/60 constraints. Problems are: Problem set: 0 solved, 295 unsolved
[2024-05-22 07:14:41] [INFO ] Deduced a trap composed of 10 places in 37 ms of which 1 ms to minimize.
[2024-05-22 07:14:41] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/352 variables, 2/62 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/352 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 7 (OVERLAPS) 296/648 variables, 352/414 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/648 variables, 295/709 constraints. Problems are: Problem set: 0 solved, 295 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 648/648 variables, and 709 constraints, problems are : Problem set: 0 solved, 295 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 352/352 constraints, PredecessorRefiner: 295/295 constraints, Known Traps: 4/4 constraints]
After SMT, in 56182ms problems are : Problem set: 0 solved, 295 unsolved
Search for dead transitions found 0 dead transitions in 56185ms
Finished structural reductions in LTL mode , in 1 iterations and 56784 ms. Remains : 352/352 places, 296/296 transitions.
[2024-05-22 07:15:07] [INFO ] Flatten gal took : 12 ms
[2024-05-22 07:15:07] [INFO ] Flatten gal took : 11 ms
[2024-05-22 07:15:07] [INFO ] Input system was already deterministic with 296 transitions.
[2024-05-22 07:15:08] [INFO ] Flatten gal took : 10 ms
[2024-05-22 07:15:08] [INFO ] Flatten gal took : 11 ms
[2024-05-22 07:15:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality8856385276271537192.gal : 6 ms
[2024-05-22 07:15:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality6643066373594466160.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/CTLCardinality8856385276271537192.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6643066373594466160.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 07:15:38] [INFO ] Flatten gal took : 14 ms
[2024-05-22 07:15:38] [INFO ] Applying decomposition
[2024-05-22 07:15:38] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph11488817596157559069.txt' '-o' '/tmp/graph11488817596157559069.bin' '-w' '/tmp/graph11488817596157559069.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11488817596157559069.bin' '-l' '-1' '-v' '-w' '/tmp/graph11488817596157559069.weights' '-q' '0' '-e' '0.001'
[2024-05-22 07:15:38] [INFO ] Decomposing Gal with order
[2024-05-22 07:15:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 07:15:38] [INFO ] Removed a total of 14 redundant transitions.
[2024-05-22 07:15:38] [INFO ] Flatten gal took : 17 ms
[2024-05-22 07:15:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-22 07:15:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality8116111863932114635.gal : 3 ms
[2024-05-22 07:15:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality4656246290223846970.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/CTLCardinality8116111863932114635.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4656246290223846970.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 -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.986e+13,12.0488,439036,82950,13837,1.36298e+06,45294,287,711704,525,435367,0


Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,12.1373,438416,1,0,1.36298e+06,45294,387,711704,941,435367,323
FORMULA DES-PT-60a-CTLCardinality-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 352/352 places, 296/296 transitions.
Applied a total of 0 rules in 13 ms. Remains 352 /352 variables (removed 0) and now considering 296/296 (removed 0) transitions.
[2024-05-22 07:15:50] [INFO ] Invariant cache hit.
[2024-05-22 07:15:50] [INFO ] Implicit Places using invariants in 185 ms returned []
[2024-05-22 07:15:50] [INFO ] Invariant cache hit.
[2024-05-22 07:15:50] [INFO ] Implicit Places using invariants and state equation in 362 ms returned []
Implicit Place search using SMT with State Equation took 548 ms to find 0 implicit places.
Running 295 sub problems to find dead transitions.
[2024-05-22 07:15:50] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/351 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/351 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 2 (OVERLAPS) 1/352 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/352 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/352 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 5 (OVERLAPS) 296/648 variables, 352/410 constraints. Problems are: Problem set: 0 solved, 295 unsolved
[2024-05-22 07:15:57] [INFO ] Deduced a trap composed of 12 places in 84 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/648 variables, 1/411 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/648 variables, 0/411 constraints. Problems are: Problem set: 0 solved, 295 unsolved
[2024-05-22 07:16:07] [INFO ] Deduced a trap composed of 9 places in 61 ms of which 1 ms to minimize.
At refinement iteration 8 (OVERLAPS) 0/648 variables, 1/412 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/648 variables, 0/412 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 10 (OVERLAPS) 0/648 variables, 0/412 constraints. Problems are: Problem set: 0 solved, 295 unsolved
No progress, stopping.
After SMT solving in domain Real declared 648/648 variables, and 412 constraints, problems are : Problem set: 0 solved, 295 unsolved in 25999 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 352/352 constraints, PredecessorRefiner: 295/295 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 295 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/351 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/351 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 2 (OVERLAPS) 1/352 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/352 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/352 variables, 2/60 constraints. Problems are: Problem set: 0 solved, 295 unsolved
[2024-05-22 07:16:20] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 9 ms to minimize.
[2024-05-22 07:16:20] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/352 variables, 2/62 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/352 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 7 (OVERLAPS) 296/648 variables, 352/414 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/648 variables, 295/709 constraints. Problems are: Problem set: 0 solved, 295 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 648/648 variables, and 709 constraints, problems are : Problem set: 0 solved, 295 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 352/352 constraints, PredecessorRefiner: 295/295 constraints, Known Traps: 4/4 constraints]
After SMT, in 56306ms problems are : Problem set: 0 solved, 295 unsolved
Search for dead transitions found 0 dead transitions in 56311ms
Finished structural reductions in LTL mode , in 1 iterations and 56873 ms. Remains : 352/352 places, 296/296 transitions.
[2024-05-22 07:16:47] [INFO ] Flatten gal took : 11 ms
[2024-05-22 07:16:47] [INFO ] Flatten gal took : 9 ms
[2024-05-22 07:16:47] [INFO ] Input system was already deterministic with 296 transitions.
[2024-05-22 07:16:47] [INFO ] Flatten gal took : 10 ms
[2024-05-22 07:16:47] [INFO ] Flatten gal took : 10 ms
[2024-05-22 07:16:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality16296247159862781115.gal : 2 ms
[2024-05-22 07:16:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality1002946952358133687.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/CTLCardinality16296247159862781115.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1002946952358133687.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 07:17:17] [INFO ] Flatten gal took : 18 ms
[2024-05-22 07:17:17] [INFO ] Applying decomposition
[2024-05-22 07:17:17] [INFO ] Flatten gal took : 13 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph13316556317398301288.txt' '-o' '/tmp/graph13316556317398301288.bin' '-w' '/tmp/graph13316556317398301288.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13316556317398301288.bin' '-l' '-1' '-v' '-w' '/tmp/graph13316556317398301288.weights' '-q' '0' '-e' '0.001'
[2024-05-22 07:17:17] [INFO ] Decomposing Gal with order
[2024-05-22 07:17:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 07:17:17] [INFO ] Removed a total of 16 redundant transitions.
[2024-05-22 07:17:17] [INFO ] Flatten gal took : 57 ms
[2024-05-22 07:17:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 5 ms.
[2024-05-22 07:17:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality15236374866184019279.gal : 18 ms
[2024-05-22 07:17:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality10437644609545251922.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/CTLCardinality15236374866184019279.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10437644609545251922.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 -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.986e+13,7.11264,214360,14319,13835,512236,45218,311,283366,525,463982,0


Converting to forward existential form...Done !
original formula: EG((EF((i5.u31.p307==0)) + (EG(EX((u14.p10!=0))) * !(A((((u2.p203==0)||(u14.p17==1))&&((i1.i0.u8.p260==0)||(u2.p218==1))) U A((u13.p120==...185
=> equivalent forward existential formula: [FwdG(Init,(E(TRUE U (i5.u31.p307==0)) + (EG(EX((u14.p10!=0))) * !(!((E(!(!((E(!((i4.i0.u25.p295==0)) U (!((u13....540
Reverse transition relation is NOT exact ! Due to transitions t1, t256, t257, t289, u2.t8, u2.t130, u2.t134, u2.t135, u2.t136, u2.t137, u2.t138, u2.t139, u...842
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 352/352 places, 296/296 transitions.
Applied a total of 0 rules in 4 ms. Remains 352 /352 variables (removed 0) and now considering 296/296 (removed 0) transitions.
[2024-05-22 07:17:47] [INFO ] Invariant cache hit.
[2024-05-22 07:17:48] [INFO ] Implicit Places using invariants in 293 ms returned []
[2024-05-22 07:17:48] [INFO ] Invariant cache hit.
[2024-05-22 07:17:48] [INFO ] Implicit Places using invariants and state equation in 421 ms returned []
Implicit Place search using SMT with State Equation took 728 ms to find 0 implicit places.
Running 295 sub problems to find dead transitions.
[2024-05-22 07:17:48] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/351 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/351 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 2 (OVERLAPS) 1/352 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/352 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/352 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 5 (OVERLAPS) 296/648 variables, 352/410 constraints. Problems are: Problem set: 0 solved, 295 unsolved
[2024-05-22 07:17:54] [INFO ] Deduced a trap composed of 12 places in 109 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/648 variables, 1/411 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/648 variables, 0/411 constraints. Problems are: Problem set: 0 solved, 295 unsolved
[2024-05-22 07:18:05] [INFO ] Deduced a trap composed of 9 places in 72 ms of which 1 ms to minimize.
At refinement iteration 8 (OVERLAPS) 0/648 variables, 1/412 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/648 variables, 0/412 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 10 (OVERLAPS) 0/648 variables, 0/412 constraints. Problems are: Problem set: 0 solved, 295 unsolved
No progress, stopping.
After SMT solving in domain Real declared 648/648 variables, and 412 constraints, problems are : Problem set: 0 solved, 295 unsolved in 26005 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 352/352 constraints, PredecessorRefiner: 295/295 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 295 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/351 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/351 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 2 (OVERLAPS) 1/352 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/352 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/352 variables, 2/60 constraints. Problems are: Problem set: 0 solved, 295 unsolved
[2024-05-22 07:18:18] [INFO ] Deduced a trap composed of 10 places in 38 ms of which 0 ms to minimize.
[2024-05-22 07:18:18] [INFO ] Deduced a trap composed of 12 places in 48 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/352 variables, 2/62 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/352 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 7 (OVERLAPS) 296/648 variables, 352/414 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/648 variables, 295/709 constraints. Problems are: Problem set: 0 solved, 295 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 648/648 variables, and 709 constraints, problems are : Problem set: 0 solved, 295 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 352/352 constraints, PredecessorRefiner: 295/295 constraints, Known Traps: 4/4 constraints]
After SMT, in 56324ms problems are : Problem set: 0 solved, 295 unsolved
Search for dead transitions found 0 dead transitions in 56327ms
Finished structural reductions in LTL mode , in 1 iterations and 57060 ms. Remains : 352/352 places, 296/296 transitions.
[2024-05-22 07:18:44] [INFO ] Flatten gal took : 9 ms
[2024-05-22 07:18:44] [INFO ] Flatten gal took : 9 ms
[2024-05-22 07:18:44] [INFO ] Input system was already deterministic with 296 transitions.
[2024-05-22 07:18:44] [INFO ] Flatten gal took : 9 ms
[2024-05-22 07:18:44] [INFO ] Flatten gal took : 9 ms
[2024-05-22 07:18:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality10670625417470058591.gal : 2 ms
[2024-05-22 07:18:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality16310790026762502024.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/CTLCardinality10670625417470058591.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16310790026762502024.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 07:19:14] [INFO ] Flatten gal took : 10 ms
[2024-05-22 07:19:14] [INFO ] Applying decomposition
[2024-05-22 07:19:14] [INFO ] Flatten gal took : 9 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/graph12097136584042437161.txt' '-o' '/tmp/graph12097136584042437161.bin' '-w' '/tmp/graph12097136584042437161.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12097136584042437161.bin' '-l' '-1' '-v' '-w' '/tmp/graph12097136584042437161.weights' '-q' '0' '-e' '0.001'
[2024-05-22 07:19:15] [INFO ] Decomposing Gal with order
[2024-05-22 07:19:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 07:19:15] [INFO ] Removed a total of 61 redundant transitions.
[2024-05-22 07:19:15] [INFO ] Flatten gal took : 30 ms
[2024-05-22 07:19:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 49 labels/synchronizations in 10 ms.
[2024-05-22 07:19:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality2457765588559479300.gal : 4 ms
[2024-05-22 07:19:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality2718950908622201561.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/CTLCardinality2457765588559479300.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2718950908622201561.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 -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.986e+13,8.76215,188600,21631,10639,377231,42251,363,451033,543,430372,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 352/352 places, 296/296 transitions.
Applied a total of 0 rules in 8 ms. Remains 352 /352 variables (removed 0) and now considering 296/296 (removed 0) transitions.
[2024-05-22 07:19:45] [INFO ] Invariant cache hit.
[2024-05-22 07:19:45] [INFO ] Implicit Places using invariants in 209 ms returned []
[2024-05-22 07:19:45] [INFO ] Invariant cache hit.
[2024-05-22 07:19:45] [INFO ] Implicit Places using invariants and state equation in 352 ms returned []
Implicit Place search using SMT with State Equation took 567 ms to find 0 implicit places.
Running 295 sub problems to find dead transitions.
[2024-05-22 07:19:45] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/351 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/351 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 2 (OVERLAPS) 1/352 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/352 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/352 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 5 (OVERLAPS) 296/648 variables, 352/410 constraints. Problems are: Problem set: 0 solved, 295 unsolved
[2024-05-22 07:19:51] [INFO ] Deduced a trap composed of 12 places in 86 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/648 variables, 1/411 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/648 variables, 0/411 constraints. Problems are: Problem set: 0 solved, 295 unsolved
[2024-05-22 07:20:02] [INFO ] Deduced a trap composed of 9 places in 58 ms of which 2 ms to minimize.
At refinement iteration 8 (OVERLAPS) 0/648 variables, 1/412 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/648 variables, 0/412 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 10 (OVERLAPS) 0/648 variables, 0/412 constraints. Problems are: Problem set: 0 solved, 295 unsolved
No progress, stopping.
After SMT solving in domain Real declared 648/648 variables, and 412 constraints, problems are : Problem set: 0 solved, 295 unsolved in 25654 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 352/352 constraints, PredecessorRefiner: 295/295 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 295 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/351 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/351 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 2 (OVERLAPS) 1/352 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/352 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/352 variables, 2/60 constraints. Problems are: Problem set: 0 solved, 295 unsolved
[2024-05-22 07:20:15] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 1 ms to minimize.
[2024-05-22 07:20:15] [INFO ] Deduced a trap composed of 12 places in 41 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/352 variables, 2/62 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/352 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 7 (OVERLAPS) 296/648 variables, 352/414 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/648 variables, 295/709 constraints. Problems are: Problem set: 0 solved, 295 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 648/648 variables, and 709 constraints, problems are : Problem set: 0 solved, 295 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 352/352 constraints, PredecessorRefiner: 295/295 constraints, Known Traps: 4/4 constraints]
After SMT, in 55961ms problems are : Problem set: 0 solved, 295 unsolved
Search for dead transitions found 0 dead transitions in 55964ms
Finished structural reductions in LTL mode , in 1 iterations and 56541 ms. Remains : 352/352 places, 296/296 transitions.
[2024-05-22 07:20:41] [INFO ] Flatten gal took : 10 ms
[2024-05-22 07:20:41] [INFO ] Flatten gal took : 10 ms
[2024-05-22 07:20:41] [INFO ] Input system was already deterministic with 296 transitions.
[2024-05-22 07:20:41] [INFO ] Flatten gal took : 10 ms
[2024-05-22 07:20:41] [INFO ] Flatten gal took : 10 ms
[2024-05-22 07:20:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality17064272235128277219.gal : 2 ms
[2024-05-22 07:20:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality12416349880085987029.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/CTLCardinality17064272235128277219.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12416349880085987029.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 07:21:11] [INFO ] Flatten gal took : 27 ms
[2024-05-22 07:21:11] [INFO ] Applying decomposition
[2024-05-22 07:21:11] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph17770010066278656314.txt' '-o' '/tmp/graph17770010066278656314.bin' '-w' '/tmp/graph17770010066278656314.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17770010066278656314.bin' '-l' '-1' '-v' '-w' '/tmp/graph17770010066278656314.weights' '-q' '0' '-e' '0.001'
[2024-05-22 07:21:11] [INFO ] Decomposing Gal with order
[2024-05-22 07:21:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 07:21:11] [INFO ] Removed a total of 14 redundant transitions.
[2024-05-22 07:21:11] [INFO ] Flatten gal took : 31 ms
[2024-05-22 07:21:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 2 ms.
[2024-05-22 07:21:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality10599731330767680288.gal : 3 ms
[2024-05-22 07:21:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality2312393810188740052.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/CTLCardinality10599731330767680288.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2312393810188740052.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.986e+13,7.2913,218796,14693,13832,520448,45249,290,309620,506,463859,0


Converting to forward existential form...Done !
original formula: AX(EG(EF((u13.p54!=1))))
=> equivalent forward existential formula: [(EY(Init) * !(EG(E(TRUE U (u13.p54!=1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t256, t257, t289, u2.t8, u2.t130, u2.t134, u2.t135, u2.t136, u2.t137, u2.t138, u2.t139, u...839
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 352/352 places, 296/296 transitions.
Reduce places removed 1 places and 1 transitions.
Applied a total of 0 rules in 21 ms. Remains 351 /352 variables (removed 1) and now considering 295/296 (removed 1) transitions.
// Phase 1: matrix 295 rows 351 cols
[2024-05-22 07:21:42] [INFO ] Computed 58 invariants in 13 ms
[2024-05-22 07:21:42] [INFO ] Implicit Places using invariants in 233 ms returned []
[2024-05-22 07:21:42] [INFO ] Invariant cache hit.
[2024-05-22 07:21:42] [INFO ] Implicit Places using invariants and state equation in 454 ms returned []
Implicit Place search using SMT with State Equation took 709 ms to find 0 implicit places.
[2024-05-22 07:21:42] [INFO ] Redundant transitions in 1 ms returned []
Running 292 sub problems to find dead transitions.
[2024-05-22 07:21:42] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/348 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/348 variables, 18/51 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/348 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 3 (OVERLAPS) 2/350 variables, 7/58 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/350 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 5 (OVERLAPS) 295/645 variables, 350/408 constraints. Problems are: Problem set: 0 solved, 292 unsolved
[2024-05-22 07:21:52] [INFO ] Deduced a trap composed of 15 places in 51 ms of which 1 ms to minimize.
[2024-05-22 07:21:52] [INFO ] Deduced a trap composed of 9 places in 45 ms of which 0 ms to minimize.
[2024-05-22 07:21:52] [INFO ] Deduced a trap composed of 11 places in 45 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/645 variables, 3/411 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/645 variables, 0/411 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 8 (OVERLAPS) 1/646 variables, 1/412 constraints. Problems are: Problem set: 0 solved, 292 unsolved
[2024-05-22 07:22:00] [INFO ] Deduced a trap composed of 15 places in 100 ms of which 2 ms to minimize.
[2024-05-22 07:22:00] [INFO ] Deduced a trap composed of 14 places in 97 ms of which 2 ms to minimize.
[2024-05-22 07:22:00] [INFO ] Deduced a trap composed of 15 places in 91 ms of which 2 ms to minimize.
[2024-05-22 07:22:00] [INFO ] Deduced a trap composed of 19 places in 77 ms of which 1 ms to minimize.
[2024-05-22 07:22:00] [INFO ] Deduced a trap composed of 12 places in 48 ms of which 1 ms to minimize.
[2024-05-22 07:22:02] [INFO ] Deduced a trap composed of 12 places in 92 ms of which 3 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/646 variables, 6/418 constraints. Problems are: Problem set: 0 solved, 292 unsolved
[2024-05-22 07:22:09] [INFO ] Deduced a trap composed of 8 places in 88 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/646 variables, 1/419 constraints. Problems are: Problem set: 0 solved, 292 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 646/646 variables, and 419 constraints, problems are : Problem set: 0 solved, 292 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 351/351 constraints, PredecessorRefiner: 292/292 constraints, Known Traps: 10/10 constraints]
Escalating to Integer solving :Problem set: 0 solved, 292 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/348 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/348 variables, 18/51 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/348 variables, 8/59 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/348 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 4 (OVERLAPS) 2/350 variables, 7/66 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/350 variables, 1/67 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/350 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 7 (OVERLAPS) 295/645 variables, 350/417 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/645 variables, 292/709 constraints. Problems are: Problem set: 0 solved, 292 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 645/646 variables, and 709 constraints, problems are : Problem set: 0 solved, 292 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 350/351 constraints, PredecessorRefiner: 292/292 constraints, Known Traps: 9/10 constraints]
After SMT, in 60297ms problems are : Problem set: 0 solved, 292 unsolved
Search for dead transitions found 0 dead transitions in 60299ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 61036 ms. Remains : 351/352 places, 295/296 transitions.
[2024-05-22 07:22:43] [INFO ] Flatten gal took : 10 ms
[2024-05-22 07:22:43] [INFO ] Flatten gal took : 10 ms
[2024-05-22 07:22:43] [INFO ] Input system was already deterministic with 295 transitions.
[2024-05-22 07:22:43] [INFO ] Flatten gal took : 10 ms
[2024-05-22 07:22:43] [INFO ] Flatten gal took : 10 ms
[2024-05-22 07:22:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality15726949964252875710.gal : 2 ms
[2024-05-22 07:22:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality16463605089215273701.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/CTLCardinality15726949964252875710.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16463605089215273701.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 07:23:13] [INFO ] Flatten gal took : 14 ms
[2024-05-22 07:23:13] [INFO ] Applying decomposition
[2024-05-22 07:23:13] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph11326416255963674161.txt' '-o' '/tmp/graph11326416255963674161.bin' '-w' '/tmp/graph11326416255963674161.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11326416255963674161.bin' '-l' '-1' '-v' '-w' '/tmp/graph11326416255963674161.weights' '-q' '0' '-e' '0.001'
[2024-05-22 07:23:13] [INFO ] Decomposing Gal with order
[2024-05-22 07:23:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 07:23:13] [INFO ] Removed a total of 10 redundant transitions.
[2024-05-22 07:23:13] [INFO ] Flatten gal took : 20 ms
[2024-05-22 07:23:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2024-05-22 07:23:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality9721866463423280324.gal : 2 ms
[2024-05-22 07:23:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality4651931497235130663.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/CTLCardinality9721866463423280324.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4651931497235130663.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 -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.986e+13,3.22816,100116,8463,12763,210642,27344,242,176573,534,245791,0


Converting to forward existential form...Done !
original formula: AF((AG(((u47.p352==1)&&(i1.i1.u6.p255==0))) * (((i9.u39.p325==0)||(u2.p222==0))||(u13.p23==1))))
=> equivalent forward existential formula: [FwdG(Init,!((!(E(TRUE U !(((u47.p352==1)&&(i1.i1.u6.p255==0))))) * (((i9.u39.p325==0)||(u2.p222==0))||(u13.p23=...171
Reverse transition relation is NOT exact ! Due to transitions t1, t255, t256, t288, u2.t7, u2.t129, u2.t133, u2.t134, u2.t135, u2.t136, u2.t137, u2.t138, u...841
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 352/352 places, 296/296 transitions.
Applied a total of 0 rules in 5 ms. Remains 352 /352 variables (removed 0) and now considering 296/296 (removed 0) transitions.
// Phase 1: matrix 296 rows 352 cols
[2024-05-22 07:23:43] [INFO ] Computed 58 invariants in 8 ms
[2024-05-22 07:23:43] [INFO ] Implicit Places using invariants in 209 ms returned []
[2024-05-22 07:23:43] [INFO ] Invariant cache hit.
[2024-05-22 07:23:43] [INFO ] Implicit Places using invariants and state equation in 359 ms returned []
Implicit Place search using SMT with State Equation took 600 ms to find 0 implicit places.
Running 295 sub problems to find dead transitions.
[2024-05-22 07:23:44] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/351 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/351 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 2 (OVERLAPS) 1/352 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/352 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/352 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 5 (OVERLAPS) 296/648 variables, 352/410 constraints. Problems are: Problem set: 0 solved, 295 unsolved
[2024-05-22 07:23:50] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/648 variables, 1/411 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/648 variables, 0/411 constraints. Problems are: Problem set: 0 solved, 295 unsolved
[2024-05-22 07:24:00] [INFO ] Deduced a trap composed of 9 places in 56 ms of which 1 ms to minimize.
At refinement iteration 8 (OVERLAPS) 0/648 variables, 1/412 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/648 variables, 0/412 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 10 (OVERLAPS) 0/648 variables, 0/412 constraints. Problems are: Problem set: 0 solved, 295 unsolved
No progress, stopping.
After SMT solving in domain Real declared 648/648 variables, and 412 constraints, problems are : Problem set: 0 solved, 295 unsolved in 25385 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 352/352 constraints, PredecessorRefiner: 295/295 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 295 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/351 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/351 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 2 (OVERLAPS) 1/352 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/352 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/352 variables, 2/60 constraints. Problems are: Problem set: 0 solved, 295 unsolved
[2024-05-22 07:24:13] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 0 ms to minimize.
[2024-05-22 07:24:13] [INFO ] Deduced a trap composed of 12 places in 34 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/352 variables, 2/62 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/352 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 7 (OVERLAPS) 296/648 variables, 352/414 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/648 variables, 295/709 constraints. Problems are: Problem set: 0 solved, 295 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 648/648 variables, and 709 constraints, problems are : Problem set: 0 solved, 295 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 352/352 constraints, PredecessorRefiner: 295/295 constraints, Known Traps: 4/4 constraints]
After SMT, in 55679ms problems are : Problem set: 0 solved, 295 unsolved
Search for dead transitions found 0 dead transitions in 55681ms
Finished structural reductions in LTL mode , in 1 iterations and 56287 ms. Remains : 352/352 places, 296/296 transitions.
[2024-05-22 07:24:39] [INFO ] Flatten gal took : 11 ms
[2024-05-22 07:24:39] [INFO ] Flatten gal took : 9 ms
[2024-05-22 07:24:39] [INFO ] Input system was already deterministic with 296 transitions.
[2024-05-22 07:24:39] [INFO ] Flatten gal took : 10 ms
[2024-05-22 07:24:39] [INFO ] Flatten gal took : 10 ms
[2024-05-22 07:24:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality17269962833631594538.gal : 17 ms
[2024-05-22 07:24:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality18047939086449420689.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/CTLCardinality17269962833631594538.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18047939086449420689.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 07:25:09] [INFO ] Flatten gal took : 10 ms
[2024-05-22 07:25:09] [INFO ] Applying decomposition
[2024-05-22 07:25:09] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph17190504650654352262.txt' '-o' '/tmp/graph17190504650654352262.bin' '-w' '/tmp/graph17190504650654352262.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17190504650654352262.bin' '-l' '-1' '-v' '-w' '/tmp/graph17190504650654352262.weights' '-q' '0' '-e' '0.001'
[2024-05-22 07:25:09] [INFO ] Decomposing Gal with order
[2024-05-22 07:25:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 07:25:09] [INFO ] Removed a total of 64 redundant transitions.
[2024-05-22 07:25:09] [INFO ] Flatten gal took : 17 ms
[2024-05-22 07:25:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 3 ms.
[2024-05-22 07:25:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality16416974801212572718.gal : 3 ms
[2024-05-22 07:25:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality869965980752161159.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/CTLCardinality16416974801212572718.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality869965980752161159.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 -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.986e+13,10.7063,212348,21624,10322,426321,42090,346,491415,523,427002,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 352/352 places, 296/296 transitions.
Applied a total of 0 rules in 18 ms. Remains 352 /352 variables (removed 0) and now considering 296/296 (removed 0) transitions.
[2024-05-22 07:25:40] [INFO ] Invariant cache hit.
[2024-05-22 07:25:40] [INFO ] Implicit Places using invariants in 184 ms returned []
[2024-05-22 07:25:40] [INFO ] Invariant cache hit.
[2024-05-22 07:25:40] [INFO ] Implicit Places using invariants and state equation in 366 ms returned []
Implicit Place search using SMT with State Equation took 599 ms to find 0 implicit places.
[2024-05-22 07:25:40] [INFO ] Redundant transitions in 1 ms returned []
Running 295 sub problems to find dead transitions.
[2024-05-22 07:25:40] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/351 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/351 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 2 (OVERLAPS) 1/352 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/352 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/352 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 5 (OVERLAPS) 296/648 variables, 352/410 constraints. Problems are: Problem set: 0 solved, 295 unsolved
[2024-05-22 07:25:46] [INFO ] Deduced a trap composed of 12 places in 84 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/648 variables, 1/411 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/648 variables, 0/411 constraints. Problems are: Problem set: 0 solved, 295 unsolved
[2024-05-22 07:25:57] [INFO ] Deduced a trap composed of 9 places in 67 ms of which 1 ms to minimize.
At refinement iteration 8 (OVERLAPS) 0/648 variables, 1/412 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/648 variables, 0/412 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 10 (OVERLAPS) 0/648 variables, 0/412 constraints. Problems are: Problem set: 0 solved, 295 unsolved
No progress, stopping.
After SMT solving in domain Real declared 648/648 variables, and 412 constraints, problems are : Problem set: 0 solved, 295 unsolved in 25597 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 352/352 constraints, PredecessorRefiner: 295/295 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 295 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/351 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/351 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 2 (OVERLAPS) 1/352 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/352 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/352 variables, 2/60 constraints. Problems are: Problem set: 0 solved, 295 unsolved
[2024-05-22 07:26:10] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 0 ms to minimize.
[2024-05-22 07:26:10] [INFO ] Deduced a trap composed of 12 places in 35 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/352 variables, 2/62 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/352 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 7 (OVERLAPS) 296/648 variables, 352/414 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/648 variables, 295/709 constraints. Problems are: Problem set: 0 solved, 295 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 648/648 variables, and 709 constraints, problems are : Problem set: 0 solved, 295 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 352/352 constraints, PredecessorRefiner: 295/295 constraints, Known Traps: 4/4 constraints]
After SMT, in 55912ms problems are : Problem set: 0 solved, 295 unsolved
Search for dead transitions found 0 dead transitions in 55915ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 56538 ms. Remains : 352/352 places, 296/296 transitions.
[2024-05-22 07:26:36] [INFO ] Flatten gal took : 10 ms
[2024-05-22 07:26:36] [INFO ] Flatten gal took : 9 ms
[2024-05-22 07:26:36] [INFO ] Input system was already deterministic with 296 transitions.
[2024-05-22 07:26:36] [INFO ] Flatten gal took : 9 ms
[2024-05-22 07:26:36] [INFO ] Flatten gal took : 9 ms
[2024-05-22 07:26:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality16047945430016248578.gal : 1 ms
[2024-05-22 07:26:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality16940756262008689514.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/CTLCardinality16047945430016248578.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16940756262008689514.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 07:27:06] [INFO ] Flatten gal took : 14 ms
[2024-05-22 07:27:06] [INFO ] Applying decomposition
[2024-05-22 07:27:06] [INFO ] Flatten gal took : 9 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/graph17981846051947010415.txt' '-o' '/tmp/graph17981846051947010415.bin' '-w' '/tmp/graph17981846051947010415.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17981846051947010415.bin' '-l' '-1' '-v' '-w' '/tmp/graph17981846051947010415.weights' '-q' '0' '-e' '0.001'
[2024-05-22 07:27:06] [INFO ] Decomposing Gal with order
[2024-05-22 07:27:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 07:27:06] [INFO ] Removed a total of 65 redundant transitions.
[2024-05-22 07:27:06] [INFO ] Flatten gal took : 16 ms
[2024-05-22 07:27:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 53 labels/synchronizations in 6 ms.
[2024-05-22 07:27:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality13598935962288575740.gal : 5 ms
[2024-05-22 07:27:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality11360460386770465915.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/CTLCardinality13598935962288575740.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11360460386770465915.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 -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.986e+13,4.1678,129980,9123,10288,265673,43132,330,256739,513,434972,0


Converting to forward existential form...Done !
original formula: A(AG(((u2.p200==0)||(u13.p134==1))) U (EF(((i0.i1.u9.p261==0)||(i8.u48.p344==1))) * AG(AF((i0.i0.u12.p267==0)))))
=> equivalent forward existential formula: [((Init * !(EG(!((E(TRUE U ((i0.i1.u9.p261==0)||(i8.u48.p344==1))) * !(E(TRUE U !(!(EG(!((i0.i0.u12.p267==0)))))...440
Reverse transition relation is NOT exact ! Due to transitions t1, t256, t257, t289, u2.t8, u2.t130, u2.t134, u2.t135, u2.t136, u2.t137, u2.t138, u2.t139, u...838
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 352/352 places, 296/296 transitions.
Applied a total of 0 rules in 18 ms. Remains 352 /352 variables (removed 0) and now considering 296/296 (removed 0) transitions.
[2024-05-22 07:27:36] [INFO ] Invariant cache hit.
[2024-05-22 07:27:37] [INFO ] Implicit Places using invariants in 193 ms returned []
[2024-05-22 07:27:37] [INFO ] Invariant cache hit.
[2024-05-22 07:27:37] [INFO ] Implicit Places using invariants and state equation in 359 ms returned []
Implicit Place search using SMT with State Equation took 556 ms to find 0 implicit places.
[2024-05-22 07:27:37] [INFO ] Redundant transitions in 1 ms returned []
Running 295 sub problems to find dead transitions.
[2024-05-22 07:27:37] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/351 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/351 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 2 (OVERLAPS) 1/352 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/352 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/352 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 5 (OVERLAPS) 296/648 variables, 352/410 constraints. Problems are: Problem set: 0 solved, 295 unsolved
[2024-05-22 07:27:43] [INFO ] Deduced a trap composed of 12 places in 89 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/648 variables, 1/411 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/648 variables, 0/411 constraints. Problems are: Problem set: 0 solved, 295 unsolved
[2024-05-22 07:27:54] [INFO ] Deduced a trap composed of 9 places in 64 ms of which 1 ms to minimize.
At refinement iteration 8 (OVERLAPS) 0/648 variables, 1/412 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/648 variables, 0/412 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 10 (OVERLAPS) 0/648 variables, 0/412 constraints. Problems are: Problem set: 0 solved, 295 unsolved
No progress, stopping.
After SMT solving in domain Real declared 648/648 variables, and 412 constraints, problems are : Problem set: 0 solved, 295 unsolved in 26099 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 352/352 constraints, PredecessorRefiner: 295/295 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 295 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/351 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/351 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 2 (OVERLAPS) 1/352 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/352 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/352 variables, 2/60 constraints. Problems are: Problem set: 0 solved, 295 unsolved
[2024-05-22 07:28:07] [INFO ] Deduced a trap composed of 10 places in 38 ms of which 0 ms to minimize.
[2024-05-22 07:28:07] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/352 variables, 2/62 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/352 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 7 (OVERLAPS) 296/648 variables, 352/414 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/648 variables, 295/709 constraints. Problems are: Problem set: 0 solved, 295 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 648/648 variables, and 709 constraints, problems are : Problem set: 0 solved, 295 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 352/352 constraints, PredecessorRefiner: 295/295 constraints, Known Traps: 4/4 constraints]
After SMT, in 56353ms problems are : Problem set: 0 solved, 295 unsolved
Search for dead transitions found 0 dead transitions in 56356ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 56938 ms. Remains : 352/352 places, 296/296 transitions.
[2024-05-22 07:28:33] [INFO ] Flatten gal took : 9 ms
[2024-05-22 07:28:33] [INFO ] Flatten gal took : 10 ms
[2024-05-22 07:28:33] [INFO ] Input system was already deterministic with 296 transitions.
[2024-05-22 07:28:33] [INFO ] Flatten gal took : 10 ms
[2024-05-22 07:28:33] [INFO ] Flatten gal took : 9 ms
[2024-05-22 07:28:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality7018718462681610933.gal : 9 ms
[2024-05-22 07:28:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality17117199009919278125.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/CTLCardinality7018718462681610933.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17117199009919278125.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 07:29:03] [INFO ] Flatten gal took : 11 ms
[2024-05-22 07:29:03] [INFO ] Applying decomposition
[2024-05-22 07:29:03] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph18063450168392651940.txt' '-o' '/tmp/graph18063450168392651940.bin' '-w' '/tmp/graph18063450168392651940.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph18063450168392651940.bin' '-l' '-1' '-v' '-w' '/tmp/graph18063450168392651940.weights' '-q' '0' '-e' '0.001'
[2024-05-22 07:29:03] [INFO ] Decomposing Gal with order
[2024-05-22 07:29:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 07:29:03] [INFO ] Removed a total of 65 redundant transitions.
[2024-05-22 07:29:03] [INFO ] Flatten gal took : 16 ms
[2024-05-22 07:29:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 53 labels/synchronizations in 2 ms.
[2024-05-22 07:29:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality11473320103186458152.gal : 3 ms
[2024-05-22 07:29:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality5699871072676146137.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/CTLCardinality11473320103186458152.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5699871072676146137.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.986e+13,10.6571,189104,21605,10637,372340,42209,343,457635,523,428415,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 352/352 places, 296/296 transitions.
Reduce places removed 1 places and 1 transitions.
Applied a total of 0 rules in 11 ms. Remains 351 /352 variables (removed 1) and now considering 295/296 (removed 1) transitions.
// Phase 1: matrix 295 rows 351 cols
[2024-05-22 07:29:34] [INFO ] Computed 58 invariants in 10 ms
[2024-05-22 07:29:34] [INFO ] Implicit Places using invariants in 196 ms returned []
[2024-05-22 07:29:34] [INFO ] Invariant cache hit.
[2024-05-22 07:29:34] [INFO ] Implicit Places using invariants and state equation in 407 ms returned []
Implicit Place search using SMT with State Equation took 603 ms to find 0 implicit places.
[2024-05-22 07:29:34] [INFO ] Redundant transitions in 2 ms returned []
Running 292 sub problems to find dead transitions.
[2024-05-22 07:29:34] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/348 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/348 variables, 18/51 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/348 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 3 (OVERLAPS) 2/350 variables, 7/58 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/350 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 5 (OVERLAPS) 295/645 variables, 350/408 constraints. Problems are: Problem set: 0 solved, 292 unsolved
[2024-05-22 07:29:44] [INFO ] Deduced a trap composed of 15 places in 53 ms of which 1 ms to minimize.
[2024-05-22 07:29:44] [INFO ] Deduced a trap composed of 9 places in 47 ms of which 0 ms to minimize.
[2024-05-22 07:29:44] [INFO ] Deduced a trap composed of 11 places in 42 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/645 variables, 3/411 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/645 variables, 0/411 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 8 (OVERLAPS) 1/646 variables, 1/412 constraints. Problems are: Problem set: 0 solved, 292 unsolved
[2024-05-22 07:29:52] [INFO ] Deduced a trap composed of 15 places in 102 ms of which 2 ms to minimize.
[2024-05-22 07:29:52] [INFO ] Deduced a trap composed of 14 places in 97 ms of which 2 ms to minimize.
[2024-05-22 07:29:52] [INFO ] Deduced a trap composed of 15 places in 89 ms of which 2 ms to minimize.
[2024-05-22 07:29:52] [INFO ] Deduced a trap composed of 19 places in 79 ms of which 2 ms to minimize.
[2024-05-22 07:29:52] [INFO ] Deduced a trap composed of 12 places in 46 ms of which 1 ms to minimize.
[2024-05-22 07:29:54] [INFO ] Deduced a trap composed of 12 places in 82 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/646 variables, 6/418 constraints. Problems are: Problem set: 0 solved, 292 unsolved
[2024-05-22 07:30:01] [INFO ] Deduced a trap composed of 8 places in 87 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/646 variables, 1/419 constraints. Problems are: Problem set: 0 solved, 292 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 646/646 variables, and 419 constraints, problems are : Problem set: 0 solved, 292 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 351/351 constraints, PredecessorRefiner: 292/292 constraints, Known Traps: 10/10 constraints]
Escalating to Integer solving :Problem set: 0 solved, 292 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/348 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/348 variables, 18/51 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/348 variables, 8/59 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/348 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 4 (OVERLAPS) 2/350 variables, 7/66 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/350 variables, 1/67 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/350 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 7 (OVERLAPS) 295/645 variables, 350/417 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/645 variables, 292/709 constraints. Problems are: Problem set: 0 solved, 292 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 645/646 variables, and 709 constraints, problems are : Problem set: 0 solved, 292 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 350/351 constraints, PredecessorRefiner: 292/292 constraints, Known Traps: 9/10 constraints]
After SMT, in 60309ms problems are : Problem set: 0 solved, 292 unsolved
Search for dead transitions found 0 dead transitions in 60314ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 60940 ms. Remains : 351/352 places, 295/296 transitions.
[2024-05-22 07:30:34] [INFO ] Flatten gal took : 10 ms
[2024-05-22 07:30:34] [INFO ] Flatten gal took : 9 ms
[2024-05-22 07:30:35] [INFO ] Input system was already deterministic with 295 transitions.
[2024-05-22 07:30:35] [INFO ] Flatten gal took : 34 ms
[2024-05-22 07:30:35] [INFO ] Flatten gal took : 9 ms
[2024-05-22 07:30:35] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5277466518565949558.gal : 16 ms
[2024-05-22 07:30:35] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9136324953416691091.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5277466518565949558.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9136324953416691091.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality9136324953416691091.prop.
RANDOM walk for 40000 steps (919 resets) in 260 ms. (153 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (179 resets) in 60 ms. (655 steps per ms) remains 1/1 properties
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 8
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :8 after 26
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :26 after 104
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :104 after 116
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :116 after 1340
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1340 after 2680
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2680 after 21286
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :21286 after 590536
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :590536 after 7.87104e+06
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :4.5513e+07 after 5.50641e+07
Interrupted probabilistic random walk after 1361170 steps, run timeout after 3001 ms. (steps per millisecond=453 ) properties seen :0 out of 1
Probabilistic random walk after 1361170 steps, saw 191591 distinct states, run finished after 3001 ms. (steps per millisecond=453 ) properties seen :0
[2024-05-22 07:30:38] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 212/213 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/213 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 31/244 variables, 22/29 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/244 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 29/273 variables, 18/47 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/273 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 7/280 variables, 7/54 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/280 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 229/509 variables, 280/334 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/509 variables, 0/334 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 14/523 variables, 8/342 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/523 variables, 3/345 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/523 variables, 0/345 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 63/586 variables, 3/348 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/586 variables, 1/349 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/586 variables, 0/349 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 60/646 variables, 60/409 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/646 variables, 0/409 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 0/646 variables, 0/409 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 646/646 variables, and 409 constraints, problems are : Problem set: 0 solved, 1 unsolved in 412 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 351/351 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) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 212/213 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/213 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 31/244 variables, 22/29 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-22 07:30:38] [INFO ] Deduced a trap composed of 8 places in 55 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/244 variables, 1/30 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/244 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 29/273 variables, 18/48 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/273 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 7/280 variables, 7/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/280 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 229/509 variables, 280/335 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/509 variables, 1/336 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/509 variables, 0/336 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 14/523 variables, 8/344 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/523 variables, 3/347 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/523 variables, 0/347 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 63/586 variables, 3/350 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/586 variables, 1/351 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/586 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 60/646 variables, 60/411 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/646 variables, 0/411 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 0/646 variables, 0/411 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 646/646 variables, and 411 constraints, problems are : Problem set: 0 solved, 1 unsolved in 393 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 351/351 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints]
After SMT, in 812ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 92 ms.
Support contains 1 out of 351 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 351/351 places, 295/295 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 351 transition count 293
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 4 place count 351 transition count 293
Applied a total of 4 rules in 20 ms. Remains 351 /351 variables (removed 0) and now considering 293/295 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 21 ms. Remains : 351/351 places, 293/295 transitions.
RANDOM walk for 4000000 steps (65385 resets) in 10396 ms. (384 steps per ms) remains 1/1 properties
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :1.12295e+08 after 1.12307e+08
BEST_FIRST walk for 4000003 steps (11751 resets) in 4965 ms. (805 steps per ms) remains 1/1 properties
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :1.12307e+08 after 2.70881e+08
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :2.70881e+08 after 4.94338e+08
Interrupted probabilistic random walk after 5963727 steps, run timeout after 12001 ms. (steps per millisecond=496 ) properties seen :0 out of 1
Probabilistic random walk after 5963727 steps, saw 760648 distinct states, run finished after 12003 ms. (steps per millisecond=496 ) properties seen :0
// Phase 1: matrix 293 rows 351 cols
[2024-05-22 07:30:55] [INFO ] Computed 60 invariants in 5 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 215/216 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/216 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 33/249 variables, 23/31 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/249 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 24/273 variables, 17/48 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/273 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 7/280 variables, 7/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/280 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 228/508 variables, 280/335 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/508 variables, 0/335 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 14/522 variables, 8/343 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/522 variables, 3/346 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/522 variables, 0/346 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 1/523 variables, 1/347 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/523 variables, 1/348 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/523 variables, 0/348 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 62/585 variables, 3/351 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/585 variables, 1/352 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/585 variables, 0/352 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 59/644 variables, 59/411 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/644 variables, 0/411 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 0/644 variables, 0/411 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 644/644 variables, and 411 constraints, problems are : Problem set: 0 solved, 1 unsolved in 288 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 351/351 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) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 215/216 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/216 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 33/249 variables, 23/31 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-22 07:30:55] [INFO ] Deduced a trap composed of 9 places in 58 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/249 variables, 1/32 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/249 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 24/273 variables, 17/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/273 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 7/280 variables, 7/56 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/280 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 228/508 variables, 280/336 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/508 variables, 1/337 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/508 variables, 0/337 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 14/522 variables, 8/345 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/522 variables, 3/348 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/522 variables, 0/348 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 1/523 variables, 1/349 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/523 variables, 1/350 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/523 variables, 0/350 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 62/585 variables, 3/353 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/585 variables, 1/354 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/585 variables, 0/354 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 59/644 variables, 59/413 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-22 07:30:55] [INFO ] Deduced a trap composed of 5 places in 39 ms of which 1 ms to minimize.
At refinement iteration 23 (INCLUDED_ONLY) 0/644 variables, 1/414 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/644 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (OVERLAPS) 0/644 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 644/644 variables, and 414 constraints, problems are : Problem set: 0 solved, 1 unsolved in 387 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 351/351 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 2/2 constraints]
After SMT, in 688ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 85 ms.
Support contains 1 out of 351 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 351/351 places, 293/293 transitions.
Applied a total of 0 rules in 9 ms. Remains 351 /351 variables (removed 0) and now considering 293/293 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10 ms. Remains : 351/351 places, 293/293 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 351/351 places, 293/293 transitions.
Applied a total of 0 rules in 8 ms. Remains 351 /351 variables (removed 0) and now considering 293/293 (removed 0) transitions.
[2024-05-22 07:30:56] [INFO ] Invariant cache hit.
[2024-05-22 07:30:56] [INFO ] Implicit Places using invariants in 175 ms returned []
[2024-05-22 07:30:56] [INFO ] Invariant cache hit.
[2024-05-22 07:30:56] [INFO ] Implicit Places using invariants and state equation in 400 ms returned []
Implicit Place search using SMT with State Equation took 577 ms to find 0 implicit places.
[2024-05-22 07:30:56] [INFO ] Redundant transitions in 1 ms returned []
Running 290 sub problems to find dead transitions.
[2024-05-22 07:30:56] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/348 variables, 35/35 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/348 variables, 17/52 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/348 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 3 (OVERLAPS) 2/350 variables, 8/60 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/350 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 5 (OVERLAPS) 293/643 variables, 350/410 constraints. Problems are: Problem set: 0 solved, 290 unsolved
[2024-05-22 07:31:03] [INFO ] Deduced a trap composed of 5 places in 29 ms of which 0 ms to minimize.
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :4.94338e+08 after 1.20899e+09
[2024-05-22 07:31:06] [INFO ] Deduced a trap composed of 9 places in 61 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/643 variables, 2/412 constraints. Problems are: Problem set: 0 solved, 290 unsolved
[2024-05-22 07:31:10] [INFO ] Deduced a trap composed of 12 places in 67 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/643 variables, 1/413 constraints. Problems are: Problem set: 0 solved, 290 unsolved
[2024-05-22 07:31:17] [INFO ] Deduced a trap composed of 19 places in 69 ms of which 1 ms to minimize.
[2024-05-22 07:31:19] [INFO ] Deduced a trap composed of 10 places in 74 ms of which 0 ms to minimize.
[2024-05-22 07:31:19] [INFO ] Deduced a trap composed of 12 places in 58 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/643 variables, 3/416 constraints. Problems are: Problem set: 0 solved, 290 unsolved
[2024-05-22 07:31:22] [INFO ] Deduced a trap composed of 15 places in 131 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/643 variables, 1/417 constraints. Problems are: Problem set: 0 solved, 290 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 643/644 variables, and 417 constraints, problems are : Problem set: 0 solved, 290 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 350/351 constraints, PredecessorRefiner: 290/290 constraints, Known Traps: 7/7 constraints]
Escalating to Integer solving :Problem set: 0 solved, 290 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/348 variables, 35/35 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/348 variables, 17/52 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/348 variables, 5/57 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/348 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 4 (OVERLAPS) 2/350 variables, 8/65 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/350 variables, 2/67 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/350 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 7 (OVERLAPS) 293/643 variables, 350/417 constraints. Problems are: Problem set: 0 solved, 290 unsolved
SDD proceeding with computation,1 properties remain. new max is 262144
SDD size :1.20899e+09 after 2.16645e+09
At refinement iteration 8 (INCLUDED_ONLY) 0/643 variables, 290/707 constraints. Problems are: Problem set: 0 solved, 290 unsolved
[2024-05-22 07:31:54] [INFO ] Deduced a trap composed of 13 places in 142 ms of which 5 ms to minimize.
[2024-05-22 07:31:54] [INFO ] Deduced a trap composed of 65 places in 116 ms of which 1 ms to minimize.
[2024-05-22 07:31:55] [INFO ] Deduced a trap composed of 67 places in 912 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 643/644 variables, and 710 constraints, problems are : Problem set: 0 solved, 290 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 350/351 constraints, PredecessorRefiner: 290/290 constraints, Known Traps: 10/10 constraints]
After SMT, in 60319ms problems are : Problem set: 0 solved, 290 unsolved
Search for dead transitions found 0 dead transitions in 60323ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 60916 ms. Remains : 351/351 places, 293/293 transitions.
RANDOM walk for 400000 steps (6591 resets) in 1884 ms. (212 steps per ms) remains 1/1 properties
Running SMT prover for 1 properties.
[2024-05-22 07:31:57] [INFO ] Invariant cache hit.
[2024-05-22 07:31:57] [INFO ] [Real]Absence check using 35 positive place invariants in 4 ms returned sat
[2024-05-22 07:31:57] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 15 ms returned sat
[2024-05-22 07:31:57] [INFO ] After 95ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-22 07:31:57] [INFO ] After 139ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
[2024-05-22 07:31:57] [INFO ] After 218ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
RANDOM walk for 4000000 steps (65463 resets) in 11401 ms. (350 steps per ms) remains 1/1 properties
BEST_FIRST walk for 4000003 steps (11839 resets) in 4647 ms. (860 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 5870208 steps, run timeout after 12001 ms. (steps per millisecond=489 ) properties seen :0 out of 1
Probabilistic random walk after 5870208 steps, saw 751820 distinct states, run finished after 12004 ms. (steps per millisecond=489 ) properties seen :0
[2024-05-22 07:32:14] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 215/216 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/216 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 33/249 variables, 23/31 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/249 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 24/273 variables, 17/48 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/273 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 7/280 variables, 7/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/280 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 228/508 variables, 280/335 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/508 variables, 0/335 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 14/522 variables, 8/343 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/522 variables, 3/346 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/522 variables, 0/346 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 1/523 variables, 1/347 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/523 variables, 1/348 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/523 variables, 0/348 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 62/585 variables, 3/351 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/585 variables, 1/352 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/585 variables, 0/352 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 59/644 variables, 59/411 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/644 variables, 0/411 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 0/644 variables, 0/411 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 644/644 variables, and 411 constraints, problems are : Problem set: 0 solved, 1 unsolved in 255 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 351/351 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) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 215/216 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/216 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 33/249 variables, 23/31 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-22 07:32:14] [INFO ] Deduced a trap composed of 8 places in 73 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/249 variables, 1/32 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/249 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 24/273 variables, 17/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/273 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 7/280 variables, 7/56 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/280 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 228/508 variables, 280/336 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/508 variables, 1/337 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/508 variables, 0/337 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 14/522 variables, 8/345 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/522 variables, 3/348 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-22 07:32:14] [INFO ] Deduced a trap composed of 5 places in 19 ms of which 1 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/522 variables, 1/349 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/522 variables, 0/349 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 1/523 variables, 1/350 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/523 variables, 1/351 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/523 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 62/585 variables, 3/354 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/585 variables, 1/355 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/585 variables, 0/355 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 59/644 variables, 59/414 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/644 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (OVERLAPS) 0/644 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 644/644 variables, and 414 constraints, problems are : Problem set: 0 solved, 1 unsolved in 387 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 351/351 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 2/2 constraints]
After SMT, in 674ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 85 ms.
Support contains 1 out of 351 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 351/351 places, 293/293 transitions.
Applied a total of 0 rules in 10 ms. Remains 351 /351 variables (removed 0) and now considering 293/293 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11 ms. Remains : 351/351 places, 293/293 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 351/351 places, 293/293 transitions.
Applied a total of 0 rules in 9 ms. Remains 351 /351 variables (removed 0) and now considering 293/293 (removed 0) transitions.
[2024-05-22 07:32:14] [INFO ] Invariant cache hit.
[2024-05-22 07:32:14] [INFO ] Implicit Places using invariants in 187 ms returned []
[2024-05-22 07:32:14] [INFO ] Invariant cache hit.
[2024-05-22 07:32:15] [INFO ] Implicit Places using invariants and state equation in 405 ms returned []
Implicit Place search using SMT with State Equation took 609 ms to find 0 implicit places.
[2024-05-22 07:32:15] [INFO ] Redundant transitions in 1 ms returned []
Running 290 sub problems to find dead transitions.
[2024-05-22 07:32:15] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/348 variables, 35/35 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/348 variables, 17/52 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/348 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 3 (OVERLAPS) 2/350 variables, 8/60 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/350 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 5 (OVERLAPS) 293/643 variables, 350/410 constraints. Problems are: Problem set: 0 solved, 290 unsolved
[2024-05-22 07:32:21] [INFO ] Deduced a trap composed of 5 places in 27 ms of which 0 ms to minimize.
[2024-05-22 07:32:24] [INFO ] Deduced a trap composed of 9 places in 64 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/643 variables, 2/412 constraints. Problems are: Problem set: 0 solved, 290 unsolved
[2024-05-22 07:32:28] [INFO ] Deduced a trap composed of 12 places in 48 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/643 variables, 1/413 constraints. Problems are: Problem set: 0 solved, 290 unsolved
[2024-05-22 07:32:33] [INFO ] Deduced a trap composed of 19 places in 73 ms of which 1 ms to minimize.
[2024-05-22 07:32:35] [INFO ] Deduced a trap composed of 10 places in 46 ms of which 1 ms to minimize.
[2024-05-22 07:32:35] [INFO ] Deduced a trap composed of 12 places in 54 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/643 variables, 3/416 constraints. Problems are: Problem set: 0 solved, 290 unsolved
[2024-05-22 07:32:37] [INFO ] Deduced a trap composed of 15 places in 67 ms of which 1 ms to minimize.
SDD proceeding with computation,1 properties remain. new max is 524288
SDD size :2.16645e+09 after 3.97736e+09
At refinement iteration 9 (INCLUDED_ONLY) 0/643 variables, 1/417 constraints. Problems are: Problem set: 0 solved, 290 unsolved
[2024-05-22 07:32:45] [INFO ] Deduced a trap composed of 15 places in 44 ms of which 1 ms to minimize.
[2024-05-22 07:32:45] [INFO ] Deduced a trap composed of 12 places in 40 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 643/644 variables, and 419 constraints, problems are : Problem set: 0 solved, 290 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 350/351 constraints, PredecessorRefiner: 290/290 constraints, Known Traps: 9/9 constraints]
Escalating to Integer solving :Problem set: 0 solved, 290 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/348 variables, 35/35 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/348 variables, 17/52 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/348 variables, 7/59 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/348 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 4 (OVERLAPS) 2/350 variables, 8/67 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/350 variables, 2/69 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/350 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 7 (OVERLAPS) 293/643 variables, 350/419 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/643 variables, 290/709 constraints. Problems are: Problem set: 0 solved, 290 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 643/644 variables, and 709 constraints, problems are : Problem set: 0 solved, 290 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 350/351 constraints, PredecessorRefiner: 290/290 constraints, Known Traps: 9/9 constraints]
After SMT, in 60286ms problems are : Problem set: 0 solved, 290 unsolved
Search for dead transitions found 0 dead transitions in 60289ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 60915 ms. Remains : 351/351 places, 293/293 transitions.
RANDOM walk for 400000 steps (6569 resets) in 1119 ms. (357 steps per ms) remains 1/1 properties
Running SMT prover for 1 properties.
[2024-05-22 07:33:16] [INFO ] Invariant cache hit.
[2024-05-22 07:33:16] [INFO ] [Real]Absence check using 35 positive place invariants in 5 ms returned sat
[2024-05-22 07:33:16] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 17 ms returned sat
[2024-05-22 07:33:16] [INFO ] After 111ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-22 07:33:16] [INFO ] After 136ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
[2024-05-22 07:33:16] [INFO ] After 214ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
RANDOM walk for 40000 steps (631 resets) in 129 ms. (307 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40002 steps (115 resets) in 79 ms. (500 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 1443444 steps, run timeout after 3001 ms. (steps per millisecond=480 ) properties seen :0 out of 1
Probabilistic random walk after 1443444 steps, saw 203031 distinct states, run finished after 3001 ms. (steps per millisecond=480 ) properties seen :0
[2024-05-22 07:33:19] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 215/216 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/216 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 33/249 variables, 23/31 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/249 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 24/273 variables, 17/48 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/273 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 7/280 variables, 7/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/280 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 228/508 variables, 280/335 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/508 variables, 0/335 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 14/522 variables, 8/343 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/522 variables, 3/346 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/522 variables, 0/346 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 1/523 variables, 1/347 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/523 variables, 1/348 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/523 variables, 0/348 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 62/585 variables, 3/351 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/585 variables, 1/352 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/585 variables, 0/352 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 59/644 variables, 59/411 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/644 variables, 0/411 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 0/644 variables, 0/411 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 644/644 variables, and 411 constraints, problems are : Problem set: 0 solved, 1 unsolved in 247 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 351/351 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) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 215/216 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/216 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 33/249 variables, 23/31 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-22 07:33:19] [INFO ] Deduced a trap composed of 8 places in 57 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/249 variables, 1/32 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/249 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 24/273 variables, 17/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/273 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 7/280 variables, 7/56 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/280 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 228/508 variables, 280/336 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/508 variables, 1/337 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/508 variables, 0/337 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 14/522 variables, 8/345 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/522 variables, 3/348 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-22 07:33:19] [INFO ] Deduced a trap composed of 5 places in 24 ms of which 1 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/522 variables, 1/349 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/522 variables, 0/349 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 1/523 variables, 1/350 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/523 variables, 1/351 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/523 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 62/585 variables, 3/354 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/585 variables, 1/355 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/585 variables, 0/355 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 59/644 variables, 59/414 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/644 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (OVERLAPS) 0/644 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 644/644 variables, and 414 constraints, problems are : Problem set: 0 solved, 1 unsolved in 382 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 351/351 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 2/2 constraints]
After SMT, in 635ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 83 ms.
Support contains 1 out of 351 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 351/351 places, 293/293 transitions.
Applied a total of 0 rules in 18 ms. Remains 351 /351 variables (removed 0) and now considering 293/293 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 18 ms. Remains : 351/351 places, 293/293 transitions.
RANDOM walk for 40000 steps (655 resets) in 130 ms. (305 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (109 resets) in 47 ms. (833 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 1418291 steps, run timeout after 3001 ms. (steps per millisecond=472 ) properties seen :0 out of 1
Probabilistic random walk after 1418291 steps, saw 199270 distinct states, run finished after 3002 ms. (steps per millisecond=472 ) properties seen :0
[2024-05-22 07:33:23] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 215/216 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/216 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 33/249 variables, 23/31 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/249 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 24/273 variables, 17/48 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/273 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 7/280 variables, 7/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/280 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 228/508 variables, 280/335 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/508 variables, 0/335 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 14/522 variables, 8/343 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/522 variables, 3/346 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/522 variables, 0/346 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 1/523 variables, 1/347 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/523 variables, 1/348 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/523 variables, 0/348 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 62/585 variables, 3/351 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/585 variables, 1/352 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/585 variables, 0/352 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 59/644 variables, 59/411 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/644 variables, 0/411 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 0/644 variables, 0/411 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 644/644 variables, and 411 constraints, problems are : Problem set: 0 solved, 1 unsolved in 245 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 351/351 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) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 215/216 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/216 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 33/249 variables, 23/31 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-22 07:33:23] [INFO ] Deduced a trap composed of 8 places in 54 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/249 variables, 1/32 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/249 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 24/273 variables, 17/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/273 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 7/280 variables, 7/56 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/280 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 228/508 variables, 280/336 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/508 variables, 1/337 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/508 variables, 0/337 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 14/522 variables, 8/345 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/522 variables, 3/348 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-22 07:33:23] [INFO ] Deduced a trap composed of 5 places in 25 ms of which 1 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/522 variables, 1/349 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/522 variables, 0/349 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 1/523 variables, 1/350 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/523 variables, 1/351 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/523 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 62/585 variables, 3/354 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/585 variables, 1/355 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/585 variables, 0/355 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 59/644 variables, 59/414 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/644 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (OVERLAPS) 0/644 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 644/644 variables, and 414 constraints, problems are : Problem set: 0 solved, 1 unsolved in 373 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 351/351 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 2/2 constraints]
After SMT, in 624ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 84 ms.
Support contains 1 out of 351 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 351/351 places, 293/293 transitions.
Applied a total of 0 rules in 24 ms. Remains 351 /351 variables (removed 0) and now considering 293/293 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 27 ms. Remains : 351/351 places, 293/293 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 351/351 places, 293/293 transitions.
Applied a total of 0 rules in 7 ms. Remains 351 /351 variables (removed 0) and now considering 293/293 (removed 0) transitions.
[2024-05-22 07:33:23] [INFO ] Invariant cache hit.
[2024-05-22 07:33:24] [INFO ] Implicit Places using invariants in 184 ms returned []
[2024-05-22 07:33:24] [INFO ] Invariant cache hit.
[2024-05-22 07:33:24] [INFO ] Implicit Places using invariants and state equation in 412 ms returned []
Implicit Place search using SMT with State Equation took 601 ms to find 0 implicit places.
[2024-05-22 07:33:24] [INFO ] Redundant transitions in 2 ms returned []
Running 290 sub problems to find dead transitions.
[2024-05-22 07:33:24] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/348 variables, 35/35 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/348 variables, 17/52 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/348 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 3 (OVERLAPS) 2/350 variables, 8/60 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/350 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 5 (OVERLAPS) 293/643 variables, 350/410 constraints. Problems are: Problem set: 0 solved, 290 unsolved
[2024-05-22 07:33:30] [INFO ] Deduced a trap composed of 5 places in 25 ms of which 0 ms to minimize.
[2024-05-22 07:33:33] [INFO ] Deduced a trap composed of 9 places in 65 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/643 variables, 2/412 constraints. Problems are: Problem set: 0 solved, 290 unsolved
[2024-05-22 07:33:38] [INFO ] Deduced a trap composed of 12 places in 50 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/643 variables, 1/413 constraints. Problems are: Problem set: 0 solved, 290 unsolved
[2024-05-22 07:33:43] [INFO ] Deduced a trap composed of 19 places in 70 ms of which 1 ms to minimize.
[2024-05-22 07:33:44] [INFO ] Deduced a trap composed of 10 places in 48 ms of which 0 ms to minimize.
[2024-05-22 07:33:44] [INFO ] Deduced a trap composed of 12 places in 39 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/643 variables, 3/416 constraints. Problems are: Problem set: 0 solved, 290 unsolved
[2024-05-22 07:33:47] [INFO ] Deduced a trap composed of 15 places in 82 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/643 variables, 1/417 constraints. Problems are: Problem set: 0 solved, 290 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 643/644 variables, and 417 constraints, problems are : Problem set: 0 solved, 290 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 350/351 constraints, PredecessorRefiner: 290/290 constraints, Known Traps: 7/7 constraints]
Escalating to Integer solving :Problem set: 0 solved, 290 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/348 variables, 35/35 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/348 variables, 17/52 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/348 variables, 5/57 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/348 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 4 (OVERLAPS) 2/350 variables, 8/65 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/350 variables, 2/67 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/350 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 7 (OVERLAPS) 293/643 variables, 350/417 constraints. Problems are: Problem set: 0 solved, 290 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/643 variables, 290/707 constraints. Problems are: Problem set: 0 solved, 290 unsolved
[2024-05-22 07:34:22] [INFO ] Deduced a trap composed of 13 places in 2885 ms of which 2 ms to minimize.
[2024-05-22 07:34:23] [INFO ] Deduced a trap composed of 65 places in 48 ms of which 1 ms to minimize.
[2024-05-22 07:34:23] [INFO ] Deduced a trap composed of 67 places in 45 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 643/644 variables, and 710 constraints, problems are : Problem set: 0 solved, 290 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 350/351 constraints, PredecessorRefiner: 290/290 constraints, Known Traps: 10/10 constraints]
After SMT, in 60267ms problems are : Problem set: 0 solved, 290 unsolved
Search for dead transitions found 0 dead transitions in 60272ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 60888 ms. Remains : 351/351 places, 293/293 transitions.
Attempting over-approximation, by ignoring read arcs.
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 351 transition count 293
Applied a total of 1 rules in 34 ms. Remains 351 /351 variables (removed 0) and now considering 293/293 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 293 rows 351 cols
[2024-05-22 07:34:24] [INFO ] Computed 60 invariants in 10 ms
[2024-05-22 07:34:24] [INFO ] [Real]Absence check using 35 positive place invariants in 5 ms returned sat
[2024-05-22 07:34:24] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 17 ms returned sat
[2024-05-22 07:34:24] [INFO ] After 81ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-22 07:34:24] [INFO ] [Nat]Absence check using 35 positive place invariants in 4 ms returned sat
[2024-05-22 07:34:24] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 15 ms returned sat
[2024-05-22 07:34:25] [INFO ] After 123ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-22 07:34:25] [INFO ] Deduced a trap composed of 5 places in 40 ms of which 1 ms to minimize.
[2024-05-22 07:34:25] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 67 ms
TRAPS : Iteration 1
[2024-05-22 07:34:25] [INFO ] After 226ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2024-05-22 07:34:25] [INFO ] After 318ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Over-approximation ignoring read arcs solved 0 properties in 459 ms.
Attempting over-approximation, by ignoring read arcs.
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 351 transition count 293
Applied a total of 1 rules in 15 ms. Remains 351 /351 variables (removed 0) and now considering 293/293 (removed 0) transitions.
Running SMT prover for 1 properties.
[2024-05-22 07:34:25] [INFO ] Invariant cache hit.
[2024-05-22 07:34:25] [INFO ] [Real]Absence check using 35 positive place invariants in 4 ms returned sat
[2024-05-22 07:34:25] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 16 ms returned sat
[2024-05-22 07:34:25] [INFO ] After 86ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-22 07:34:25] [INFO ] [Nat]Absence check using 35 positive place invariants in 4 ms returned sat
[2024-05-22 07:34:25] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 17 ms returned sat
[2024-05-22 07:34:25] [INFO ] After 135ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-22 07:34:25] [INFO ] After 161ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2024-05-22 07:34:25] [INFO ] After 257ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2024-05-22 07:34:25] [INFO ] Flatten gal took : 11 ms
[2024-05-22 07:34:25] [INFO ] Flatten gal took : 9 ms
[2024-05-22 07:34:25] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4777829255028057612.gal : 2 ms
[2024-05-22 07:34:25] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4136531080818498984.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4777829255028057612.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4136531080818498984.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality4136531080818498984.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 8
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :8 after 44
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :44 after 50
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :50 after 80
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :80 after 1050
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1050 after 2056
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2056 after 17564
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :17564 after 48968
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :48968 after 130536
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :540776 after 8.40566e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :8.40566e+08 after 8.41168e+08
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :8.78257e+08 after 8.84036e+08
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :9.05218e+08 after 9.01977e+09
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :9.56312e+09 after 3.7482e+10
Detected timeout of ITS tools.
[2024-05-22 07:34:40] [INFO ] Flatten gal took : 10 ms
[2024-05-22 07:34:40] [INFO ] Applying decomposition
[2024-05-22 07:34:40] [INFO ] Flatten gal took : 9 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/graph1673408259840211272.txt' '-o' '/tmp/graph1673408259840211272.bin' '-w' '/tmp/graph1673408259840211272.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1673408259840211272.bin' '-l' '-1' '-v' '-w' '/tmp/graph1673408259840211272.weights' '-q' '0' '-e' '0.001'
[2024-05-22 07:34:40] [INFO ] Decomposing Gal with order
[2024-05-22 07:34:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 07:34:40] [INFO ] Removed a total of 66 redundant transitions.
[2024-05-22 07:34:40] [INFO ] Flatten gal took : 17 ms
[2024-05-22 07:34:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 57 labels/synchronizations in 1 ms.
[2024-05-22 07:34:40] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3882640520664716339.gal : 3 ms
[2024-05-22 07:34:40] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1456221080763263084.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3882640520664716339.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1456221080763263084.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityCardinality1456221080763263084.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 20
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :20 after 602
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :602 after 1424
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :11512 after 1.27513e+09
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1.27513e+09 after 2.65583e+09
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :2.65583e+09 after 4.58873e+09
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :4.58873e+09 after 7.07392e+09
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :7.07392e+09 after 1.12159e+10
Reachability property DES-PT-60a-CTLCardinality-2023-15 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 2049 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,1.67898e+13,5.14307,132116,13521,2529,288861,17291,281,394047,536,70593,0
Total reachable state count : 16789798947060

Verifying 1 reachability properties.
Reachability property DES-PT-60a-CTLCardinality-2023-15 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-60a-CTLCardinality-2023-15,497664,5.15916,132116,138,331,288861,17291,284,394047,539,70593,0
Over-approximation ignoring read arcs solved 0 properties in 20721 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2024-05-22 07:34:46] [INFO ] Flatten gal took : 17 ms
[2024-05-22 07:34:46] [INFO ] Applying decomposition
[2024-05-22 07:34:46] [INFO ] Flatten gal took : 9 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/graph13592939639409649934.txt' '-o' '/tmp/graph13592939639409649934.bin' '-w' '/tmp/graph13592939639409649934.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13592939639409649934.bin' '-l' '-1' '-v' '-w' '/tmp/graph13592939639409649934.weights' '-q' '0' '-e' '0.001'
[2024-05-22 07:34:46] [INFO ] Decomposing Gal with order
[2024-05-22 07:34:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 07:34:46] [INFO ] Removed a total of 59 redundant transitions.
[2024-05-22 07:34:46] [INFO ] Flatten gal took : 21 ms
[2024-05-22 07:34:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 54 labels/synchronizations in 1 ms.
[2024-05-22 07:34:46] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9917834860606393324.gal : 2 ms
[2024-05-22 07:34:46] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4644965126403528052.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9917834860606393324.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4644965126403528052.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityCardinality4644965126403528052.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 28
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :28 after 796
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :14534 after 129710
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :129710 after 4.13728e+08
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :4.13728e+08 after 6.62871e+08
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :6.62871e+08 after 1.03649e+09
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1.03649e+09 after 1.59691e+09
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1.59691e+09 after 2.5309e+09
Reachability property DES-PT-60a-CTLCardinality-2023-15 is true.
FORMULA DES-PT-60a-CTLCardinality-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 2049 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,2.87308e+13,5.61315,134508,14578,3213,299295,17336,294,381675,540,73600,0
Total reachable state count : 28730822387625

Verifying 1 reachability properties.
Reachability property DES-PT-60a-CTLCardinality-2023-15 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-60a-CTLCardinality-2023-15,1.91349e+08,5.63007,134508,139,351,299295,17336,297,381675,543,73600,0
[2024-05-22 07:34:51] [INFO ] Flatten gal took : 14 ms
[2024-05-22 07:34:51] [INFO ] Flatten gal took : 17 ms
[2024-05-22 07:34:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality18261375296038035426.gal : 3 ms
[2024-05-22 07:34:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality17858110713933908673.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/CTLCardinality18261375296038035426.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17858110713933908673.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 0 CTL formulae.
Detected timeout of ITS tools.
[2024-05-22 07:35:21] [INFO ] Flatten gal took : 11 ms
[2024-05-22 07:35:21] [INFO ] Flatten gal took : 11 ms
[2024-05-22 07:35:21] [INFO ] Applying decomposition
[2024-05-22 07:35:21] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph15946854958676182966.txt' '-o' '/tmp/graph15946854958676182966.bin' '-w' '/tmp/graph15946854958676182966.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15946854958676182966.bin' '-l' '-1' '-v' '-w' '/tmp/graph15946854958676182966.weights' '-q' '0' '-e' '0.001'
[2024-05-22 07:35:22] [INFO ] Decomposing Gal with order
[2024-05-22 07:35:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 07:35:22] [INFO ] Removed a total of 66 redundant transitions.
[2024-05-22 07:35:22] [INFO ] Flatten gal took : 17 ms
[2024-05-22 07:35:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 2 ms.
[2024-05-22 07:35:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality16012025340800595012.gal : 3 ms
[2024-05-22 07:35:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality6264503138583535012.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/CTLCardinality16012025340800595012.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6264503138583535012.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 10 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.986e+13,8.15119,159652,11070,10637,286866,41706,384,300451,526,428151,0


Converting to forward existential form...Done !
original formula: EG(((i5.i3.u19.p281==1) + AF(EG((i3.u14.p24==0)))))
=> equivalent forward existential formula: [FwdG(Init,((i5.i3.u19.p281==1) + !(EG(!(EG((i3.u14.p24==0)))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t256, t257, t289, u2.t8, u2.t130, u2.t134, u2.t135, u2.t136, u2.t137, u2.t138, u2.t139, u...844
ITS-tools command line returned an error code 139
[2024-05-22 07:39:16] [INFO ] Applying decomposition
[2024-05-22 07:39:16] [INFO ] Flatten gal took : 11 ms
[2024-05-22 07:39:16] [INFO ] Decomposing Gal with order
[2024-05-22 07:39:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 07:39:16] [INFO ] Removed a total of 431 redundant transitions.
[2024-05-22 07:39:16] [INFO ] Flatten gal took : 26 ms
[2024-05-22 07:39:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 243 labels/synchronizations in 3 ms.
[2024-05-22 07:39:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality10715917331428957635.gal : 1 ms
[2024-05-22 07:39:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality18262832250592340621.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/CTLCardinality10715917331428957635.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18262832250592340621.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 -...264
No direction supplied, using forward translation only.
Parsed 10 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="DES-PT-60a"
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 DES-PT-60a, 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 r092-tall-171624189900745"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-60a.tgz
mv DES-PT-60a 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 ;