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.r550-tall-171734898900257.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 FireWire-PT-12, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r550-tall-171734898900257
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 560K
-rw-r--r-- 1 mcc users 6.7K Jun 2 17:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K Jun 2 17:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Jun 2 17:16 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Jun 2 17:16 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Jun 2 17:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Jun 2 17:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Jun 2 17:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Jun 2 17:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 2 16:33 NewModel
-rw-r--r-- 1 mcc users 11K Jun 2 17:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 108K Jun 2 17:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.4K Jun 2 17:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 72K Jun 2 17:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Jun 2 17:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Jun 2 17:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 equiv_col
-rw-r--r-- 1 mcc users 3 Jun 2 16:33 instance
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 iscolored
-rw-r--r-- 1 mcc users 125K Jun 2 16:33 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

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

=== Now, execution of the tool begins

BK_START 1717363109230

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FireWire-PT-12
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-06-02 21:18:30] [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]
[2024-06-02 21:18:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-02 21:18:30] [INFO ] Load time of PNML (sax parser for PT used): 89 ms
[2024-06-02 21:18:30] [INFO ] Transformed 169 places.
[2024-06-02 21:18:30] [INFO ] Transformed 508 transitions.
[2024-06-02 21:18:30] [INFO ] Found NUPN structural information;
[2024-06-02 21:18:30] [INFO ] Parsed PT model containing 169 places and 508 transitions and 1889 arcs in 190 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Ensure Unique test removed 68 transitions
Reduce redundant transitions removed 68 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA FireWire-PT-12-CTLCardinality-2024-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 78 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 440/440 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 169 transition count 434
Applied a total of 6 rules in 25 ms. Remains 169 /169 variables (removed 0) and now considering 434/440 (removed 6) transitions.
[2024-06-02 21:18:30] [INFO ] Flow matrix only has 402 transitions (discarded 32 similar events)
// Phase 1: matrix 402 rows 169 cols
[2024-06-02 21:18:30] [INFO ] Computed 10 invariants in 10 ms
[2024-06-02 21:18:30] [INFO ] Implicit Places using invariants in 249 ms returned []
[2024-06-02 21:18:30] [INFO ] Flow matrix only has 402 transitions (discarded 32 similar events)
[2024-06-02 21:18:30] [INFO ] Invariant cache hit.
[2024-06-02 21:18:31] [INFO ] State equation strengthened by 58 read => feed constraints.
[2024-06-02 21:18:31] [INFO ] Implicit Places using invariants and state equation in 425 ms returned [115, 167]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 703 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 167/169 places, 434/440 transitions.
Applied a total of 0 rules in 5 ms. Remains 167 /167 variables (removed 0) and now considering 434/434 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 748 ms. Remains : 167/169 places, 434/440 transitions.
Support contains 78 out of 167 places after structural reductions.
[2024-06-02 21:18:31] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2024-06-02 21:18:31] [INFO ] Flatten gal took : 65 ms
FORMULA FireWire-PT-12-CTLCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-12-CTLCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-12-CTLCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-02 21:18:31] [INFO ] Flatten gal took : 29 ms
[2024-06-02 21:18:31] [INFO ] Input system was already deterministic with 434 transitions.
Support contains 67 out of 167 places (down from 78) after GAL structural reductions.
RANDOM walk for 40000 steps (1093 resets) in 2075 ms. (19 steps per ms) remains 13/47 properties
BEST_FIRST walk for 40003 steps (213 resets) in 312 ms. (127 steps per ms) remains 11/13 properties
BEST_FIRST walk for 40004 steps (216 resets) in 119 ms. (333 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (182 resets) in 227 ms. (175 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40001 steps (208 resets) in 105 ms. (377 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (252 resets) in 94 ms. (421 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (206 resets) in 110 ms. (360 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (205 resets) in 100 ms. (396 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (211 resets) in 86 ms. (459 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (219 resets) in 74 ms. (533 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (204 resets) in 42 ms. (930 steps per ms) remains 10/11 properties
BEST_FIRST walk for 40002 steps (209 resets) in 59 ms. (666 steps per ms) remains 10/10 properties
[2024-06-02 21:18:32] [INFO ] Flow matrix only has 402 transitions (discarded 32 similar events)
// Phase 1: matrix 402 rows 167 cols
[2024-06-02 21:18:32] [INFO ] Computed 8 invariants in 6 ms
[2024-06-02 21:18:32] [INFO ] State equation strengthened by 58 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/18 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/18 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 10 unsolved
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp21 is UNSAT
At refinement iteration 2 (OVERLAPS) 119/137 variables, 5/23 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/137 variables, 119/142 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/137 variables, 0/142 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 5 (OVERLAPS) 20/157 variables, 3/145 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/157 variables, 20/165 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/157 variables, 0/165 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 8 (OVERLAPS) 394/551 variables, 157/322 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/551 variables, 56/378 constraints. Problems are: Problem set: 2 solved, 8 unsolved
[2024-06-02 21:18:33] [INFO ] Deduced a trap composed of 28 places in 115 ms of which 17 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/551 variables, 1/379 constraints. Problems are: Problem set: 2 solved, 8 unsolved
[2024-06-02 21:18:33] [INFO ] Deduced a trap composed of 37 places in 71 ms of which 1 ms to minimize.
[2024-06-02 21:18:33] [INFO ] Deduced a trap composed of 37 places in 38 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/551 variables, 2/381 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/551 variables, 0/381 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 13 (OVERLAPS) 17/568 variables, 10/391 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/568 variables, 10/401 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/568 variables, 1/402 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/568 variables, 0/402 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 17 (OVERLAPS) 1/569 variables, 1/403 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/569 variables, 0/403 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 19 (OVERLAPS) 0/569 variables, 0/403 constraints. Problems are: Problem set: 2 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Real declared 569/569 variables, and 403 constraints, problems are : Problem set: 2 solved, 8 unsolved in 1113 ms.
Refiners :[Domain max(s): 167/167 constraints, Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 167/167 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 2 solved, 8 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 10/10 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/10 variables, 0/10 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 2 (OVERLAPS) 126/136 variables, 5/15 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/136 variables, 126/141 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/136 variables, 2/143 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/136 variables, 0/143 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 6 (OVERLAPS) 20/156 variables, 3/146 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/156 variables, 20/166 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/156 variables, 1/167 constraints. Problems are: Problem set: 2 solved, 8 unsolved
[2024-06-02 21:18:34] [INFO ] Deduced a trap composed of 60 places in 96 ms of which 1 ms to minimize.
[2024-06-02 21:18:34] [INFO ] Deduced a trap composed of 54 places in 85 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/156 variables, 2/169 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/156 variables, 0/169 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 11 (OVERLAPS) 393/549 variables, 156/325 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/549 variables, 55/380 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/549 variables, 6/386 constraints. Problems are: Problem set: 2 solved, 8 unsolved
[2024-06-02 21:18:34] [INFO ] Deduced a trap composed of 24 places in 73 ms of which 2 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/549 variables, 1/387 constraints. Problems are: Problem set: 2 solved, 8 unsolved
[2024-06-02 21:18:35] [INFO ] Deduced a trap composed of 15 places in 79 ms of which 1 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/549 variables, 1/388 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/549 variables, 0/388 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 17 (OVERLAPS) 19/568 variables, 11/399 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/568 variables, 11/410 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/568 variables, 2/412 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/568 variables, 2/414 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/568 variables, 0/414 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 22 (OVERLAPS) 1/569 variables, 1/415 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/569 variables, 0/415 constraints. Problems are: Problem set: 2 solved, 8 unsolved
At refinement iteration 24 (OVERLAPS) 0/569 variables, 0/415 constraints. Problems are: Problem set: 2 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Int declared 569/569 variables, and 415 constraints, problems are : Problem set: 2 solved, 8 unsolved in 1773 ms.
Refiners :[Domain max(s): 167/167 constraints, Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 167/167 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 8/10 constraints, Known Traps: 7/7 constraints]
After SMT, in 2935ms problems are : Problem set: 2 solved, 8 unsolved
Parikh walk visited 2 properties in 1012 ms.
Support contains 8 out of 167 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 167/167 places, 434/434 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 167 transition count 431
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 6 Pre rules applied. Total rules applied 3 place count 167 transition count 425
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 1 with 12 rules applied. Total rules applied 15 place count 161 transition count 425
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 16 place count 160 transition count 423
Iterating global reduction 1 with 1 rules applied. Total rules applied 17 place count 160 transition count 423
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 23 place count 157 transition count 430
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 29 place count 157 transition count 424
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 2 with 3 rules applied. Total rules applied 32 place count 157 transition count 421
Free-agglomeration rule (complex) applied 5 times.
Iterating global reduction 2 with 5 rules applied. Total rules applied 37 place count 157 transition count 425
Reduce places removed 5 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 48 place count 152 transition count 419
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 3 with 8 rules applied. Total rules applied 56 place count 152 transition count 411
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 57 place count 151 transition count 410
Applied a total of 57 rules in 108 ms. Remains 151 /167 variables (removed 16) and now considering 410/434 (removed 24) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 110 ms. Remains : 151/167 places, 410/434 transitions.
RANDOM walk for 40000 steps (1273 resets) in 973 ms. (41 steps per ms) remains 3/6 properties
BEST_FIRST walk for 40004 steps (275 resets) in 84 ms. (470 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (279 resets) in 50 ms. (784 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (249 resets) in 71 ms. (555 steps per ms) remains 3/3 properties
[2024-06-02 21:18:37] [INFO ] Flow matrix only has 373 transitions (discarded 37 similar events)
// Phase 1: matrix 373 rows 151 cols
[2024-06-02 21:18:37] [INFO ] Computed 8 invariants in 2 ms
[2024-06-02 21:18:37] [INFO ] State equation strengthened by 56 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 42/46 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-06-02 21:18:37] [INFO ] Deduced a trap composed of 33 places in 41 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/46 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/46 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (OVERLAPS) 125/171 variables, 46/50 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/171 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 205/376 variables, 21/71 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/376 variables, 23/94 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/376 variables, 0/94 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (OVERLAPS) 36/412 variables, 2/96 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/412 variables, 13/109 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/412 variables, 0/109 constraints. Problems are: Problem set: 0 solved, 3 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (OVERLAPS) 101/513 variables, 63/172 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/513 variables, 33/205 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/513 variables, 0/205 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (OVERLAPS) 1/514 variables, 1/206 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/514 variables, 1/207 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/514 variables, 0/207 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 18 (OVERLAPS) 9/523 variables, 6/213 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/523 variables, 2/215 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/523 variables, 0/215 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 21 (OVERLAPS) 1/524 variables, 1/216 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/524 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 23 (OVERLAPS) 0/524 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 524/524 variables, and 216 constraints, problems are : Problem set: 0 solved, 3 unsolved in 398 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 151/151 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 42/46 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/46 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/46 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (OVERLAPS) 125/171 variables, 46/50 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/171 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 205/376 variables, 21/71 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/376 variables, 23/94 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/376 variables, 2/96 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/376 variables, 0/96 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (OVERLAPS) 36/412 variables, 2/98 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/412 variables, 13/111 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/412 variables, 1/112 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/412 variables, 0/112 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (OVERLAPS) 101/513 variables, 63/175 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/513 variables, 33/208 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/513 variables, 0/208 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 17 (OVERLAPS) 1/514 variables, 1/209 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/514 variables, 1/210 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/514 variables, 0/210 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 20 (OVERLAPS) 9/523 variables, 6/216 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/523 variables, 2/218 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/523 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 23 (OVERLAPS) 1/524 variables, 1/219 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/524 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 25 (OVERLAPS) 0/524 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 524/524 variables, and 219 constraints, problems are : Problem set: 0 solved, 3 unsolved in 394 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 151/151 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 1/1 constraints]
After SMT, in 804ms problems are : Problem set: 0 solved, 3 unsolved
Parikh walk visited 1 properties in 195 ms.
Support contains 3 out of 151 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 151/151 places, 410/410 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 149 transition count 412
Applied a total of 4 rules in 15 ms. Remains 149 /151 variables (removed 2) and now considering 412/410 (removed -2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 16 ms. Remains : 149/151 places, 412/410 transitions.
RANDOM walk for 40000 steps (1292 resets) in 121 ms. (327 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40001 steps (281 resets) in 48 ms. (816 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (276 resets) in 39 ms. (1000 steps per ms) remains 1/2 properties
[2024-06-02 21:18:38] [INFO ] Flow matrix only has 375 transitions (discarded 37 similar events)
// Phase 1: matrix 375 rows 149 cols
[2024-06-02 21:18:38] [INFO ] Computed 8 invariants in 1 ms
[2024-06-02 21:18:38] [INFO ] State equation strengthened by 56 read => feed constraints.
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) 39/40 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/40 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 119/159 variables, 40/41 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/159 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 186/345 variables, 16/57 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/345 variables, 1/58 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/345 variables, 18/76 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/345 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 1/346 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/346 variables, 1/78 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/346 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 159/505 variables, 79/157 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/505 variables, 2/159 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/505 variables, 38/197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/505 variables, 0/197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 17/522 variables, 11/208 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/522 variables, 3/211 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/522 variables, 0/211 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 2/524 variables, 2/213 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/524 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 0/524 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 524/524 variables, and 213 constraints, problems are : Problem set: 0 solved, 1 unsolved in 165 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 149/149 constraints, ReadFeed: 56/56 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) 39/40 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/40 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 119/159 variables, 40/41 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/159 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 186/345 variables, 16/57 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/345 variables, 1/58 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/345 variables, 18/76 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/345 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/345 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 1/346 variables, 1/78 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/346 variables, 1/79 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/346 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 159/505 variables, 79/158 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/505 variables, 2/160 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/505 variables, 38/198 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/505 variables, 0/198 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 17/522 variables, 11/209 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/522 variables, 3/212 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/522 variables, 0/212 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 2/524 variables, 2/214 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/524 variables, 0/214 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 0/524 variables, 0/214 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 524/524 variables, and 214 constraints, problems are : Problem set: 0 solved, 1 unsolved in 172 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 149/149 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 349ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 12 ms.
Support contains 1 out of 149 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 149/149 places, 412/412 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 149 transition count 413
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 148 transition count 412
Applied a total of 3 rules in 22 ms. Remains 148 /149 variables (removed 1) and now considering 412/412 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 22 ms. Remains : 148/149 places, 412/412 transitions.
RANDOM walk for 40000 steps (1281 resets) in 207 ms. (192 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (274 resets) in 181 ms. (219 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 1276644 steps, run timeout after 3001 ms. (steps per millisecond=425 ) properties seen :0 out of 1
Probabilistic random walk after 1276644 steps, saw 347749 distinct states, run finished after 3004 ms. (steps per millisecond=424 ) properties seen :0
[2024-06-02 21:18:41] [INFO ] Flow matrix only has 375 transitions (discarded 37 similar events)
// Phase 1: matrix 375 rows 148 cols
[2024-06-02 21:18:41] [INFO ] Computed 8 invariants in 1 ms
[2024-06-02 21:18:41] [INFO ] State equation strengthened by 56 read => feed constraints.
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) 38/39 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/39 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 119/158 variables, 39/40 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/158 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 186/344 variables, 16/56 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/344 variables, 1/57 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/344 variables, 18/75 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/344 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 1/345 variables, 1/76 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/345 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/345 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 159/504 variables, 79/156 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/504 variables, 2/158 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/504 variables, 38/196 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/504 variables, 0/196 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 17/521 variables, 11/207 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/521 variables, 3/210 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/521 variables, 0/210 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 2/523 variables, 2/212 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/523 variables, 0/212 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 0/523 variables, 0/212 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 523/523 variables, and 212 constraints, problems are : Problem set: 0 solved, 1 unsolved in 170 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 148/148 constraints, ReadFeed: 56/56 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) 38/39 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/39 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 119/158 variables, 39/40 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/158 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 186/344 variables, 16/56 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/344 variables, 1/57 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/344 variables, 18/75 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/344 variables, 1/76 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/344 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 1/345 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/345 variables, 1/78 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/345 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 159/504 variables, 79/157 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/504 variables, 2/159 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/504 variables, 38/197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/504 variables, 0/197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 17/521 variables, 11/208 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/521 variables, 3/211 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/521 variables, 0/211 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 2/523 variables, 2/213 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/523 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 0/523 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 523/523 variables, and 213 constraints, problems are : Problem set: 0 solved, 1 unsolved in 163 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 148/148 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 340ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 148 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 148/148 places, 412/412 transitions.
Applied a total of 0 rules in 11 ms. Remains 148 /148 variables (removed 0) and now considering 412/412 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11 ms. Remains : 148/148 places, 412/412 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 148/148 places, 412/412 transitions.
Applied a total of 0 rules in 9 ms. Remains 148 /148 variables (removed 0) and now considering 412/412 (removed 0) transitions.
[2024-06-02 21:18:42] [INFO ] Flow matrix only has 375 transitions (discarded 37 similar events)
[2024-06-02 21:18:42] [INFO ] Invariant cache hit.
[2024-06-02 21:18:42] [INFO ] Implicit Places using invariants in 91 ms returned []
[2024-06-02 21:18:42] [INFO ] Flow matrix only has 375 transitions (discarded 37 similar events)
[2024-06-02 21:18:42] [INFO ] Invariant cache hit.
[2024-06-02 21:18:42] [INFO ] State equation strengthened by 56 read => feed constraints.
[2024-06-02 21:18:42] [INFO ] Implicit Places using invariants and state equation in 227 ms returned [56]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 324 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 147/148 places, 412/412 transitions.
Applied a total of 0 rules in 9 ms. Remains 147 /147 variables (removed 0) and now considering 412/412 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 342 ms. Remains : 147/148 places, 412/412 transitions.
RANDOM walk for 40000 steps (1274 resets) in 114 ms. (347 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (264 resets) in 29 ms. (1333 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 1343490 steps, run timeout after 3001 ms. (steps per millisecond=447 ) properties seen :0 out of 1
Probabilistic random walk after 1343490 steps, saw 363357 distinct states, run finished after 3001 ms. (steps per millisecond=447 ) properties seen :0
[2024-06-02 21:18:45] [INFO ] Flow matrix only has 375 transitions (discarded 37 similar events)
// Phase 1: matrix 375 rows 147 cols
[2024-06-02 21:18:45] [INFO ] Computed 7 invariants in 13 ms
[2024-06-02 21:18:45] [INFO ] State equation strengthened by 56 read => feed constraints.
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) 38/39 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/39 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 119/158 variables, 39/40 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/158 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 186/344 variables, 16/56 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/344 variables, 1/57 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/344 variables, 18/75 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/344 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 1/345 variables, 1/76 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/345 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/345 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 159/504 variables, 79/156 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/504 variables, 2/158 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/504 variables, 38/196 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/504 variables, 0/196 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 16/520 variables, 10/206 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/520 variables, 2/208 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/520 variables, 0/208 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 2/522 variables, 2/210 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/522 variables, 0/210 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 0/522 variables, 0/210 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 522/522 variables, and 210 constraints, problems are : Problem set: 0 solved, 1 unsolved in 161 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 147/147 constraints, ReadFeed: 56/56 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) 38/39 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/39 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 119/158 variables, 39/40 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/158 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 186/344 variables, 16/56 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/344 variables, 1/57 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/344 variables, 18/75 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/344 variables, 1/76 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/344 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 1/345 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/345 variables, 1/78 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/345 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 159/504 variables, 79/157 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/504 variables, 2/159 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/504 variables, 38/197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/504 variables, 0/197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 16/520 variables, 10/207 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/520 variables, 2/209 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/520 variables, 0/209 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 2/522 variables, 2/211 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/522 variables, 0/211 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 0/522 variables, 0/211 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 522/522 variables, and 211 constraints, problems are : Problem set: 0 solved, 1 unsolved in 189 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 147/147 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 378ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 147 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 147/147 places, 412/412 transitions.
Applied a total of 0 rules in 9 ms. Remains 147 /147 variables (removed 0) and now considering 412/412 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 147/147 places, 412/412 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 147/147 places, 412/412 transitions.
Applied a total of 0 rules in 8 ms. Remains 147 /147 variables (removed 0) and now considering 412/412 (removed 0) transitions.
[2024-06-02 21:18:46] [INFO ] Flow matrix only has 375 transitions (discarded 37 similar events)
[2024-06-02 21:18:46] [INFO ] Invariant cache hit.
[2024-06-02 21:18:46] [INFO ] Implicit Places using invariants in 81 ms returned []
[2024-06-02 21:18:46] [INFO ] Flow matrix only has 375 transitions (discarded 37 similar events)
[2024-06-02 21:18:46] [INFO ] Invariant cache hit.
[2024-06-02 21:18:46] [INFO ] State equation strengthened by 56 read => feed constraints.
[2024-06-02 21:18:46] [INFO ] Implicit Places using invariants and state equation in 226 ms returned []
Implicit Place search using SMT with State Equation took 312 ms to find 0 implicit places.
[2024-06-02 21:18:46] [INFO ] Redundant transitions in 26 ms returned []
Running 406 sub problems to find dead transitions.
[2024-06-02 21:18:46] [INFO ] Flow matrix only has 375 transitions (discarded 37 similar events)
[2024-06-02 21:18:46] [INFO ] Invariant cache hit.
[2024-06-02 21:18:46] [INFO ] State equation strengthened by 56 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/147 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 406 unsolved
[2024-06-02 21:18:48] [INFO ] Deduced a trap composed of 50 places in 78 ms of which 2 ms to minimize.
[2024-06-02 21:18:48] [INFO ] Deduced a trap composed of 32 places in 75 ms of which 4 ms to minimize.
[2024-06-02 21:18:48] [INFO ] Deduced a trap composed of 23 places in 78 ms of which 1 ms to minimize.
[2024-06-02 21:18:48] [INFO ] Deduced a trap composed of 17 places in 82 ms of which 10 ms to minimize.
[2024-06-02 21:18:48] [INFO ] Deduced a trap composed of 25 places in 81 ms of which 2 ms to minimize.
[2024-06-02 21:18:48] [INFO ] Deduced a trap composed of 32 places in 35 ms of which 0 ms to minimize.
[2024-06-02 21:18:49] [INFO ] Deduced a trap composed of 32 places in 33 ms of which 0 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/147 variables, 7/14 constraints. Problems are: Problem set: 0 solved, 406 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/147 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 406 unsolved
At refinement iteration 3 (OVERLAPS) 375/522 variables, 147/161 constraints. Problems are: Problem set: 0 solved, 406 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/522 variables, 56/217 constraints. Problems are: Problem set: 0 solved, 406 unsolved
[2024-06-02 21:18:56] [INFO ] Deduced a trap composed of 38 places in 41 ms of which 1 ms to minimize.
[2024-06-02 21:18:56] [INFO ] Deduced a trap composed of 38 places in 34 ms of which 1 ms to minimize.
[2024-06-02 21:18:56] [INFO ] Deduced a trap composed of 38 places in 40 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/522 variables, 3/220 constraints. Problems are: Problem set: 0 solved, 406 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/522 variables, 0/220 constraints. Problems are: Problem set: 0 solved, 406 unsolved
At refinement iteration 7 (OVERLAPS) 0/522 variables, 0/220 constraints. Problems are: Problem set: 0 solved, 406 unsolved
No progress, stopping.
After SMT solving in domain Real declared 522/522 variables, and 220 constraints, problems are : Problem set: 0 solved, 406 unsolved in 19540 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 147/147 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 406/406 constraints, Known Traps: 10/10 constraints]
Escalating to Integer solving :Problem set: 0 solved, 406 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/147 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 406 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/147 variables, 10/17 constraints. Problems are: Problem set: 0 solved, 406 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/147 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 406 unsolved
At refinement iteration 3 (OVERLAPS) 375/522 variables, 147/164 constraints. Problems are: Problem set: 0 solved, 406 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/522 variables, 56/220 constraints. Problems are: Problem set: 0 solved, 406 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/522 variables, 406/626 constraints. Problems are: Problem set: 0 solved, 406 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/522 variables, 0/626 constraints. Problems are: Problem set: 0 solved, 406 unsolved
At refinement iteration 7 (OVERLAPS) 0/522 variables, 0/626 constraints. Problems are: Problem set: 0 solved, 406 unsolved
No progress, stopping.
After SMT solving in domain Int declared 522/522 variables, and 626 constraints, problems are : Problem set: 0 solved, 406 unsolved in 24407 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 147/147 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 406/406 constraints, Known Traps: 10/10 constraints]
After SMT, in 44346ms problems are : Problem set: 0 solved, 406 unsolved
Search for dead transitions found 0 dead transitions in 44358ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 44720 ms. Remains : 147/147 places, 412/412 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 136 edges and 147 vertex of which 29 / 147 are part of one of the 4 SCC in 3 ms
Free SCC test removed 25 places
Drop transitions (Empty/Sink Transition effects.) removed 123 transitions
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 144 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 121 transition count 267
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 12 place count 121 transition count 258
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 14 place count 120 transition count 257
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 15 place count 120 transition count 256
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 17 place count 119 transition count 255
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 18 place count 118 transition count 216
Iterating global reduction 0 with 1 rules applied. Total rules applied 19 place count 118 transition count 216
Free-agglomeration rule applied 9 times with reduction of 6 identical transitions.
Iterating global reduction 0 with 9 rules applied. Total rules applied 28 place count 118 transition count 201
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 40 place count 109 transition count 198
Partial Free-agglomeration rule applied 6 times.
Drop transitions (Partial Free agglomeration) removed 6 transitions
Iterating global reduction 1 with 6 rules applied. Total rules applied 46 place count 109 transition count 198
Applied a total of 46 rules in 51 ms. Remains 109 /147 variables (removed 38) and now considering 198/412 (removed 214) transitions.
Running SMT prover for 1 properties.
[2024-06-02 21:19:30] [INFO ] Flow matrix only has 196 transitions (discarded 2 similar events)
// Phase 1: matrix 196 rows 109 cols
[2024-06-02 21:19:30] [INFO ] Computed 7 invariants in 0 ms
[2024-06-02 21:19:30] [INFO ] [Real]Absence check using 7 positive place invariants in 1 ms returned sat
[2024-06-02 21:19:30] [INFO ] After 89ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-06-02 21:19:31] [INFO ] [Nat]Absence check using 7 positive place invariants in 1 ms returned sat
[2024-06-02 21:19:31] [INFO ] After 40ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-06-02 21:19:31] [INFO ] Deduced a trap composed of 21 places in 22 ms of which 1 ms to minimize.
[2024-06-02 21:19:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 34 ms
TRAPS : Iteration 1
[2024-06-02 21:19:31] [INFO ] After 93ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2024-06-02 21:19:31] [INFO ] After 135ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Over-approximation ignoring read arcs solved 0 properties in 292 ms.
Successfully simplified 2 atomic propositions for a total of 12 simplifications.
[2024-06-02 21:19:31] [INFO ] Flatten gal took : 26 ms
[2024-06-02 21:19:31] [INFO ] Flatten gal took : 39 ms
[2024-06-02 21:19:31] [INFO ] Input system was already deterministic with 434 transitions.
Support contains 55 out of 167 places (down from 60) after GAL structural reductions.
Computed a total of 23 stabilizing places and 37 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 167/167 places, 434/434 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 164 transition count 428
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 164 transition count 428
Applied a total of 6 rules in 4 ms. Remains 164 /167 variables (removed 3) and now considering 428/434 (removed 6) transitions.
[2024-06-02 21:19:31] [INFO ] Flow matrix only has 396 transitions (discarded 32 similar events)
// Phase 1: matrix 396 rows 164 cols
[2024-06-02 21:19:31] [INFO ] Computed 8 invariants in 2 ms
[2024-06-02 21:19:31] [INFO ] Implicit Places using invariants in 82 ms returned []
[2024-06-02 21:19:31] [INFO ] Flow matrix only has 396 transitions (discarded 32 similar events)
[2024-06-02 21:19:31] [INFO ] Invariant cache hit.
[2024-06-02 21:19:31] [INFO ] State equation strengthened by 58 read => feed constraints.
[2024-06-02 21:19:31] [INFO ] Implicit Places using invariants and state equation in 239 ms returned [62]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 327 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 163/167 places, 428/434 transitions.
Applied a total of 0 rules in 2 ms. Remains 163 /163 variables (removed 0) and now considering 428/428 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 334 ms. Remains : 163/167 places, 428/434 transitions.
[2024-06-02 21:19:31] [INFO ] Flatten gal took : 19 ms
[2024-06-02 21:19:31] [INFO ] Flatten gal took : 20 ms
[2024-06-02 21:19:31] [INFO ] Input system was already deterministic with 428 transitions.
[2024-06-02 21:19:31] [INFO ] Flatten gal took : 19 ms
[2024-06-02 21:19:31] [INFO ] Flatten gal took : 18 ms
[2024-06-02 21:19:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality16520545305123715203.gal : 7 ms
[2024-06-02 21:19:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality9681132130835267348.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/CTLCardinality16520545305123715203.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9681132130835267348.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.
[2024-06-02 21:20:01] [INFO ] Flatten gal took : 27 ms
[2024-06-02 21:20:01] [INFO ] Applying decomposition
[2024-06-02 21:20:01] [INFO ] Flatten gal took : 27 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/graph12889212467201238003.txt' '-o' '/tmp/graph12889212467201238003.bin' '-w' '/tmp/graph12889212467201238003.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12889212467201238003.bin' '-l' '-1' '-v' '-w' '/tmp/graph12889212467201238003.weights' '-q' '0' '-e' '0.001'
[2024-06-02 21:20:02] [INFO ] Decomposing Gal with order
[2024-06-02 21:20:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 21:20:02] [INFO ] Removed a total of 675 redundant transitions.
[2024-06-02 21:20:02] [INFO ] Flatten gal took : 66 ms
[2024-06-02 21:20:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 116 labels/synchronizations in 13 ms.
[2024-06-02 21:20:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality16364307019100898784.gal : 6 ms
[2024-06-02 21:20:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality17637014394199118029.ctl : 12 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/CTLCardinality16364307019100898784.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17637014394199118029.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 167/167 places, 434/434 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 165 transition count 430
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 165 transition count 430
Applied a total of 4 rules in 5 ms. Remains 165 /167 variables (removed 2) and now considering 430/434 (removed 4) transitions.
[2024-06-02 21:20:32] [INFO ] Flow matrix only has 398 transitions (discarded 32 similar events)
// Phase 1: matrix 398 rows 165 cols
[2024-06-02 21:20:32] [INFO ] Computed 8 invariants in 2 ms
[2024-06-02 21:20:32] [INFO ] Implicit Places using invariants in 110 ms returned []
[2024-06-02 21:20:32] [INFO ] Flow matrix only has 398 transitions (discarded 32 similar events)
[2024-06-02 21:20:32] [INFO ] Invariant cache hit.
[2024-06-02 21:20:32] [INFO ] State equation strengthened by 58 read => feed constraints.
[2024-06-02 21:20:32] [INFO ] Implicit Places using invariants and state equation in 361 ms returned [62]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 490 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 164/167 places, 430/434 transitions.
Applied a total of 0 rules in 2 ms. Remains 164 /164 variables (removed 0) and now considering 430/430 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 500 ms. Remains : 164/167 places, 430/434 transitions.
[2024-06-02 21:20:32] [INFO ] Flatten gal took : 19 ms
[2024-06-02 21:20:32] [INFO ] Flatten gal took : 15 ms
[2024-06-02 21:20:32] [INFO ] Input system was already deterministic with 430 transitions.
[2024-06-02 21:20:32] [INFO ] Flatten gal took : 14 ms
[2024-06-02 21:20:32] [INFO ] Flatten gal took : 14 ms
[2024-06-02 21:20:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality14988122387973339493.gal : 3 ms
[2024-06-02 21:20:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality10165336051204629018.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/CTLCardinality14988122387973339493.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10165336051204629018.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.
[2024-06-02 21:21:02] [INFO ] Flatten gal took : 13 ms
[2024-06-02 21:21:02] [INFO ] Applying decomposition
[2024-06-02 21:21:02] [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/graph14728151728931759981.txt' '-o' '/tmp/graph14728151728931759981.bin' '-w' '/tmp/graph14728151728931759981.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph14728151728931759981.bin' '-l' '-1' '-v' '-w' '/tmp/graph14728151728931759981.weights' '-q' '0' '-e' '0.001'
[2024-06-02 21:21:02] [INFO ] Decomposing Gal with order
[2024-06-02 21:21:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 21:21:03] [INFO ] Removed a total of 675 redundant transitions.
[2024-06-02 21:21:03] [INFO ] Flatten gal took : 26 ms
[2024-06-02 21:21:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 129 labels/synchronizations in 12 ms.
[2024-06-02 21:21:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality1145931137551374434.gal : 3 ms
[2024-06-02 21:21:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality16022927512921063753.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/CTLCardinality1145931137551374434.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16022927512921063753.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 167/167 places, 434/434 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 164 transition count 428
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 164 transition count 428
Applied a total of 6 rules in 5 ms. Remains 164 /167 variables (removed 3) and now considering 428/434 (removed 6) transitions.
[2024-06-02 21:21:33] [INFO ] Flow matrix only has 396 transitions (discarded 32 similar events)
// Phase 1: matrix 396 rows 164 cols
[2024-06-02 21:21:33] [INFO ] Computed 8 invariants in 10 ms
[2024-06-02 21:21:33] [INFO ] Implicit Places using invariants in 83 ms returned []
[2024-06-02 21:21:33] [INFO ] Flow matrix only has 396 transitions (discarded 32 similar events)
[2024-06-02 21:21:33] [INFO ] Invariant cache hit.
[2024-06-02 21:21:33] [INFO ] State equation strengthened by 58 read => feed constraints.
[2024-06-02 21:21:33] [INFO ] Implicit Places using invariants and state equation in 250 ms returned [62]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 335 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 163/167 places, 428/434 transitions.
Applied a total of 0 rules in 2 ms. Remains 163 /163 variables (removed 0) and now considering 428/428 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 343 ms. Remains : 163/167 places, 428/434 transitions.
[2024-06-02 21:21:33] [INFO ] Flatten gal took : 14 ms
[2024-06-02 21:21:33] [INFO ] Flatten gal took : 16 ms
[2024-06-02 21:21:33] [INFO ] Input system was already deterministic with 428 transitions.
[2024-06-02 21:21:33] [INFO ] Flatten gal took : 12 ms
[2024-06-02 21:21:33] [INFO ] Flatten gal took : 13 ms
[2024-06-02 21:21:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality14400708766601710230.gal : 2 ms
[2024-06-02 21:21:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality2016835842583498626.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/CTLCardinality14400708766601710230.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2016835842583498626.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.
[2024-06-02 21:22:03] [INFO ] Flatten gal took : 12 ms
[2024-06-02 21:22:03] [INFO ] Applying decomposition
[2024-06-02 21:22:03] [INFO ] Flatten gal took : 12 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/graph16062504858341493236.txt' '-o' '/tmp/graph16062504858341493236.bin' '-w' '/tmp/graph16062504858341493236.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph16062504858341493236.bin' '-l' '-1' '-v' '-w' '/tmp/graph16062504858341493236.weights' '-q' '0' '-e' '0.001'
[2024-06-02 21:22:03] [INFO ] Decomposing Gal with order
[2024-06-02 21:22:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 21:22:03] [INFO ] Removed a total of 675 redundant transitions.
[2024-06-02 21:22:03] [INFO ] Flatten gal took : 23 ms
[2024-06-02 21:22:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 117 labels/synchronizations in 7 ms.
[2024-06-02 21:22:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality10361102437122141547.gal : 3 ms
[2024-06-02 21:22:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality15442628148774407783.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/CTLCardinality10361102437122141547.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15442628148774407783.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 167/167 places, 434/434 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 165 transition count 430
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 165 transition count 430
Applied a total of 4 rules in 3 ms. Remains 165 /167 variables (removed 2) and now considering 430/434 (removed 4) transitions.
[2024-06-02 21:22:33] [INFO ] Flow matrix only has 398 transitions (discarded 32 similar events)
// Phase 1: matrix 398 rows 165 cols
[2024-06-02 21:22:33] [INFO ] Computed 8 invariants in 4 ms
[2024-06-02 21:22:33] [INFO ] Implicit Places using invariants in 80 ms returned []
[2024-06-02 21:22:33] [INFO ] Flow matrix only has 398 transitions (discarded 32 similar events)
[2024-06-02 21:22:33] [INFO ] Invariant cache hit.
[2024-06-02 21:22:34] [INFO ] State equation strengthened by 58 read => feed constraints.
[2024-06-02 21:22:34] [INFO ] Implicit Places using invariants and state equation in 264 ms returned [62]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 346 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 164/167 places, 430/434 transitions.
Applied a total of 0 rules in 2 ms. Remains 164 /164 variables (removed 0) and now considering 430/430 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 351 ms. Remains : 164/167 places, 430/434 transitions.
[2024-06-02 21:22:34] [INFO ] Flatten gal took : 11 ms
[2024-06-02 21:22:34] [INFO ] Flatten gal took : 11 ms
[2024-06-02 21:22:34] [INFO ] Input system was already deterministic with 430 transitions.
[2024-06-02 21:22:34] [INFO ] Flatten gal took : 11 ms
[2024-06-02 21:22:34] [INFO ] Flatten gal took : 11 ms
[2024-06-02 21:22:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality4821668791465201085.gal : 2 ms
[2024-06-02 21:22:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality9398082444987030249.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/CTLCardinality4821668791465201085.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9398082444987030249.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.
[2024-06-02 21:23:04] [INFO ] Flatten gal took : 15 ms
[2024-06-02 21:23:04] [INFO ] Applying decomposition
[2024-06-02 21:23:04] [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/graph12474727982509071501.txt' '-o' '/tmp/graph12474727982509071501.bin' '-w' '/tmp/graph12474727982509071501.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12474727982509071501.bin' '-l' '-1' '-v' '-w' '/tmp/graph12474727982509071501.weights' '-q' '0' '-e' '0.001'
[2024-06-02 21:23:04] [INFO ] Decomposing Gal with order
[2024-06-02 21:23:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 21:23:04] [INFO ] Removed a total of 675 redundant transitions.
[2024-06-02 21:23:04] [INFO ] Flatten gal took : 35 ms
[2024-06-02 21:23:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 119 labels/synchronizations in 7 ms.
[2024-06-02 21:23:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality3288072519299772904.gal : 3 ms
[2024-06-02 21:23:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality5077377392735582393.ctl : 7 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/CTLCardinality3288072519299772904.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5077377392735582393.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 167/167 places, 434/434 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 164 transition count 428
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 164 transition count 428
Applied a total of 6 rules in 2 ms. Remains 164 /167 variables (removed 3) and now considering 428/434 (removed 6) transitions.
[2024-06-02 21:23:34] [INFO ] Flow matrix only has 396 transitions (discarded 32 similar events)
// Phase 1: matrix 396 rows 164 cols
[2024-06-02 21:23:34] [INFO ] Computed 8 invariants in 7 ms
[2024-06-02 21:23:34] [INFO ] Implicit Places using invariants in 104 ms returned []
[2024-06-02 21:23:34] [INFO ] Flow matrix only has 396 transitions (discarded 32 similar events)
[2024-06-02 21:23:34] [INFO ] Invariant cache hit.
[2024-06-02 21:23:34] [INFO ] State equation strengthened by 58 read => feed constraints.
[2024-06-02 21:23:34] [INFO ] Implicit Places using invariants and state equation in 252 ms returned [62]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 357 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 163/167 places, 428/434 transitions.
Applied a total of 0 rules in 2 ms. Remains 163 /163 variables (removed 0) and now considering 428/428 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 361 ms. Remains : 163/167 places, 428/434 transitions.
[2024-06-02 21:23:34] [INFO ] Flatten gal took : 12 ms
[2024-06-02 21:23:34] [INFO ] Flatten gal took : 10 ms
[2024-06-02 21:23:34] [INFO ] Input system was already deterministic with 428 transitions.
[2024-06-02 21:23:34] [INFO ] Flatten gal took : 10 ms
[2024-06-02 21:23:34] [INFO ] Flatten gal took : 9 ms
[2024-06-02 21:23:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality16057278201607745781.gal : 5 ms
[2024-06-02 21:23:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality15543154441174266784.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/CTLCardinality16057278201607745781.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15543154441174266784.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.
[2024-06-02 21:24:05] [INFO ] Flatten gal took : 20 ms
[2024-06-02 21:24:05] [INFO ] Applying decomposition
[2024-06-02 21:24:05] [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/graph8508276138168425815.txt' '-o' '/tmp/graph8508276138168425815.bin' '-w' '/tmp/graph8508276138168425815.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8508276138168425815.bin' '-l' '-1' '-v' '-w' '/tmp/graph8508276138168425815.weights' '-q' '0' '-e' '0.001'
[2024-06-02 21:24:05] [INFO ] Decomposing Gal with order
[2024-06-02 21:24:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 21:24:05] [INFO ] Removed a total of 678 redundant transitions.
[2024-06-02 21:24:05] [INFO ] Flatten gal took : 40 ms
[2024-06-02 21:24:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 114 labels/synchronizations in 8 ms.
[2024-06-02 21:24:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality16556654500846218883.gal : 2 ms
[2024-06-02 21:24:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality13992920901969401965.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/CTLCardinality16556654500846218883.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13992920901969401965.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 167/167 places, 434/434 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 165 transition count 430
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 165 transition count 430
Applied a total of 4 rules in 2 ms. Remains 165 /167 variables (removed 2) and now considering 430/434 (removed 4) transitions.
[2024-06-02 21:24:35] [INFO ] Flow matrix only has 398 transitions (discarded 32 similar events)
// Phase 1: matrix 398 rows 165 cols
[2024-06-02 21:24:35] [INFO ] Computed 8 invariants in 4 ms
[2024-06-02 21:24:35] [INFO ] Implicit Places using invariants in 85 ms returned []
[2024-06-02 21:24:35] [INFO ] Flow matrix only has 398 transitions (discarded 32 similar events)
[2024-06-02 21:24:35] [INFO ] Invariant cache hit.
[2024-06-02 21:24:35] [INFO ] State equation strengthened by 58 read => feed constraints.
[2024-06-02 21:24:35] [INFO ] Implicit Places using invariants and state equation in 232 ms returned [63]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 321 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 164/167 places, 430/434 transitions.
Applied a total of 0 rules in 2 ms. Remains 164 /164 variables (removed 0) and now considering 430/430 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 326 ms. Remains : 164/167 places, 430/434 transitions.
[2024-06-02 21:24:35] [INFO ] Flatten gal took : 11 ms
[2024-06-02 21:24:35] [INFO ] Flatten gal took : 10 ms
[2024-06-02 21:24:35] [INFO ] Input system was already deterministic with 430 transitions.
[2024-06-02 21:24:35] [INFO ] Flatten gal took : 10 ms
[2024-06-02 21:24:35] [INFO ] Flatten gal took : 9 ms
[2024-06-02 21:24:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality9024814049206439189.gal : 3 ms
[2024-06-02 21:24:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality313249124973807957.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/CTLCardinality9024814049206439189.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality313249124973807957.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 -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-06-02 21:25:05] [INFO ] Flatten gal took : 10 ms
[2024-06-02 21:25:05] [INFO ] Applying decomposition
[2024-06-02 21:25:05] [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/graph2491570436873843178.txt' '-o' '/tmp/graph2491570436873843178.bin' '-w' '/tmp/graph2491570436873843178.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2491570436873843178.bin' '-l' '-1' '-v' '-w' '/tmp/graph2491570436873843178.weights' '-q' '0' '-e' '0.001'
[2024-06-02 21:25:05] [INFO ] Decomposing Gal with order
[2024-06-02 21:25:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 21:25:05] [INFO ] Removed a total of 675 redundant transitions.
[2024-06-02 21:25:05] [INFO ] Flatten gal took : 25 ms
[2024-06-02 21:25:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 120 labels/synchronizations in 6 ms.
[2024-06-02 21:25:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality15591422896961567236.gal : 2 ms
[2024-06-02 21:25:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality16286464290087101141.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/CTLCardinality15591422896961567236.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16286464290087101141.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 167/167 places, 434/434 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 165 transition count 430
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 165 transition count 430
Applied a total of 4 rules in 2 ms. Remains 165 /167 variables (removed 2) and now considering 430/434 (removed 4) transitions.
[2024-06-02 21:25:35] [INFO ] Flow matrix only has 398 transitions (discarded 32 similar events)
// Phase 1: matrix 398 rows 165 cols
[2024-06-02 21:25:35] [INFO ] Computed 8 invariants in 4 ms
[2024-06-02 21:25:35] [INFO ] Implicit Places using invariants in 79 ms returned []
[2024-06-02 21:25:35] [INFO ] Flow matrix only has 398 transitions (discarded 32 similar events)
[2024-06-02 21:25:35] [INFO ] Invariant cache hit.
[2024-06-02 21:25:35] [INFO ] State equation strengthened by 58 read => feed constraints.
[2024-06-02 21:25:36] [INFO ] Implicit Places using invariants and state equation in 392 ms returned [62]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 471 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 164/167 places, 430/434 transitions.
Applied a total of 0 rules in 2 ms. Remains 164 /164 variables (removed 0) and now considering 430/430 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 475 ms. Remains : 164/167 places, 430/434 transitions.
[2024-06-02 21:25:36] [INFO ] Flatten gal took : 11 ms
[2024-06-02 21:25:36] [INFO ] Flatten gal took : 17 ms
[2024-06-02 21:25:36] [INFO ] Input system was already deterministic with 430 transitions.
[2024-06-02 21:25:36] [INFO ] Flatten gal took : 10 ms
[2024-06-02 21:25:36] [INFO ] Flatten gal took : 10 ms
[2024-06-02 21:25:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality3375022274092901802.gal : 2 ms
[2024-06-02 21:25:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality16683319623204504619.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/CTLCardinality3375022274092901802.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16683319623204504619.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.
[2024-06-02 21:26:06] [INFO ] Flatten gal took : 14 ms
[2024-06-02 21:26:06] [INFO ] Applying decomposition
[2024-06-02 21:26:06] [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/graph3287549024635405120.txt' '-o' '/tmp/graph3287549024635405120.bin' '-w' '/tmp/graph3287549024635405120.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3287549024635405120.bin' '-l' '-1' '-v' '-w' '/tmp/graph3287549024635405120.weights' '-q' '0' '-e' '0.001'
[2024-06-02 21:26:06] [INFO ] Decomposing Gal with order
[2024-06-02 21:26:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 21:26:06] [INFO ] Removed a total of 675 redundant transitions.
[2024-06-02 21:26:06] [INFO ] Flatten gal took : 19 ms
[2024-06-02 21:26:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 115 labels/synchronizations in 4 ms.
[2024-06-02 21:26:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality10180097023858436893.gal : 3 ms
[2024-06-02 21:26:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality2268743938900665700.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/CTLCardinality10180097023858436893.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2268743938900665700.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 167/167 places, 434/434 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 165 transition count 430
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 165 transition count 430
Applied a total of 4 rules in 2 ms. Remains 165 /167 variables (removed 2) and now considering 430/434 (removed 4) transitions.
[2024-06-02 21:26:36] [INFO ] Flow matrix only has 398 transitions (discarded 32 similar events)
// Phase 1: matrix 398 rows 165 cols
[2024-06-02 21:26:36] [INFO ] Computed 8 invariants in 2 ms
[2024-06-02 21:26:36] [INFO ] Implicit Places using invariants in 72 ms returned []
[2024-06-02 21:26:36] [INFO ] Flow matrix only has 398 transitions (discarded 32 similar events)
[2024-06-02 21:26:36] [INFO ] Invariant cache hit.
[2024-06-02 21:26:36] [INFO ] State equation strengthened by 58 read => feed constraints.
[2024-06-02 21:26:36] [INFO ] Implicit Places using invariants and state equation in 273 ms returned [62]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 352 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 164/167 places, 430/434 transitions.
Applied a total of 0 rules in 4 ms. Remains 164 /164 variables (removed 0) and now considering 430/430 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 359 ms. Remains : 164/167 places, 430/434 transitions.
[2024-06-02 21:26:36] [INFO ] Flatten gal took : 9 ms
[2024-06-02 21:26:36] [INFO ] Flatten gal took : 9 ms
[2024-06-02 21:26:36] [INFO ] Input system was already deterministic with 430 transitions.
[2024-06-02 21:26:36] [INFO ] Flatten gal took : 9 ms
[2024-06-02 21:26:36] [INFO ] Flatten gal took : 9 ms
[2024-06-02 21:26:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality8173855417356980942.gal : 2 ms
[2024-06-02 21:26:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality5126328748417813767.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/CTLCardinality8173855417356980942.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5126328748417813767.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.
[2024-06-02 21:27:06] [INFO ] Flatten gal took : 18 ms
[2024-06-02 21:27:06] [INFO ] Applying decomposition
[2024-06-02 21:27:07] [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/graph11934044123820638759.txt' '-o' '/tmp/graph11934044123820638759.bin' '-w' '/tmp/graph11934044123820638759.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11934044123820638759.bin' '-l' '-1' '-v' '-w' '/tmp/graph11934044123820638759.weights' '-q' '0' '-e' '0.001'
[2024-06-02 21:27:07] [INFO ] Decomposing Gal with order
[2024-06-02 21:27:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 21:27:07] [INFO ] Removed a total of 676 redundant transitions.
[2024-06-02 21:27:07] [INFO ] Flatten gal took : 22 ms
[2024-06-02 21:27:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 132 labels/synchronizations in 5 ms.
[2024-06-02 21:27:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality3686192323523422402.gal : 2 ms
[2024-06-02 21:27:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality6410191480780882763.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/CTLCardinality3686192323523422402.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6410191480780882763.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.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 167/167 places, 434/434 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 6 Pre rules applied. Total rules applied 0 place count 166 transition count 427
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 160 transition count 427
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 157 transition count 421
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 157 transition count 421
Applied a total of 18 rules in 19 ms. Remains 157 /167 variables (removed 10) and now considering 421/434 (removed 13) transitions.
[2024-06-02 21:27:37] [INFO ] Flow matrix only has 389 transitions (discarded 32 similar events)
// Phase 1: matrix 389 rows 157 cols
[2024-06-02 21:27:37] [INFO ] Computed 8 invariants in 1 ms
[2024-06-02 21:27:37] [INFO ] Implicit Places using invariants in 68 ms returned []
[2024-06-02 21:27:37] [INFO ] Flow matrix only has 389 transitions (discarded 32 similar events)
[2024-06-02 21:27:37] [INFO ] Invariant cache hit.
[2024-06-02 21:27:37] [INFO ] State equation strengthened by 54 read => feed constraints.
[2024-06-02 21:27:37] [INFO ] Implicit Places using invariants and state equation in 232 ms returned [59]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 300 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 156/167 places, 421/434 transitions.
Applied a total of 0 rules in 12 ms. Remains 156 /156 variables (removed 0) and now considering 421/421 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 331 ms. Remains : 156/167 places, 421/434 transitions.
[2024-06-02 21:27:37] [INFO ] Flatten gal took : 9 ms
[2024-06-02 21:27:37] [INFO ] Flatten gal took : 9 ms
[2024-06-02 21:27:37] [INFO ] Input system was already deterministic with 421 transitions.
RANDOM walk for 3852 steps (131 resets) in 17 ms. (214 steps per ms) remains 0/1 properties
FORMULA FireWire-PT-12-CTLCardinality-2024-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-06-02 21:27:37] [INFO ] Flatten gal took : 16 ms
[2024-06-02 21:27:37] [INFO ] Flatten gal took : 10 ms
[2024-06-02 21:27:37] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13108175939336137889.gal : 1 ms
[2024-06-02 21:27:37] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2449084083175128062.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/ReachabilityCardinality13108175939336137889.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2449084083175128062.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.

java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:168)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:334)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:270)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:313)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:188)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:177)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:162)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:329)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:396)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:840)
Starting structural reductions in LTL mode, iteration 0 : 167/167 places, 434/434 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 166 transition count 432
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 166 transition count 432
Applied a total of 2 rules in 2 ms. Remains 166 /167 variables (removed 1) and now considering 432/434 (removed 2) transitions.
[2024-06-02 21:27:37] [INFO ] Flow matrix only has 400 transitions (discarded 32 similar events)
// Phase 1: matrix 400 rows 166 cols
[2024-06-02 21:27:37] [INFO ] Computed 8 invariants in 1 ms
[2024-06-02 21:27:37] [INFO ] Implicit Places using invariants in 122 ms returned []
[2024-06-02 21:27:37] [INFO ] Flow matrix only has 400 transitions (discarded 32 similar events)
[2024-06-02 21:27:37] [INFO ] Invariant cache hit.
[2024-06-02 21:27:37] [INFO ] State equation strengthened by 58 read => feed constraints.
[2024-06-02 21:27:37] [INFO ] Implicit Places using invariants and state equation in 225 ms returned [62]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 349 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 165/167 places, 432/434 transitions.
Applied a total of 0 rules in 1 ms. Remains 165 /165 variables (removed 0) and now considering 432/432 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 352 ms. Remains : 165/167 places, 432/434 transitions.
[2024-06-02 21:27:37] [INFO ] Flatten gal took : 16 ms
[2024-06-02 21:27:37] [INFO ] Flatten gal took : 24 ms
[2024-06-02 21:27:38] [INFO ] Input system was already deterministic with 432 transitions.
[2024-06-02 21:27:38] [INFO ] Flatten gal took : 9 ms
[2024-06-02 21:27:38] [INFO ] Flatten gal took : 10 ms
[2024-06-02 21:27:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality7078623622910167647.gal : 2 ms
[2024-06-02 21:27:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality14983920440971006255.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/CTLCardinality7078623622910167647.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14983920440971006255.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.
[2024-06-02 21:28:08] [INFO ] Flatten gal took : 15 ms
[2024-06-02 21:28:08] [INFO ] Applying decomposition
[2024-06-02 21:28:08] [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/graph2583954454847393478.txt' '-o' '/tmp/graph2583954454847393478.bin' '-w' '/tmp/graph2583954454847393478.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2583954454847393478.bin' '-l' '-1' '-v' '-w' '/tmp/graph2583954454847393478.weights' '-q' '0' '-e' '0.001'
[2024-06-02 21:28:08] [INFO ] Decomposing Gal with order
[2024-06-02 21:28:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 21:28:08] [INFO ] Removed a total of 647 redundant transitions.
[2024-06-02 21:28:08] [INFO ] Flatten gal took : 17 ms
[2024-06-02 21:28:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 122 labels/synchronizations in 4 ms.
[2024-06-02 21:28:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality4329373227226198868.gal : 3 ms
[2024-06-02 21:28:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality17146870528037784761.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/CTLCardinality4329373227226198868.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17146870528037784761.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 167/167 places, 434/434 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 164 transition count 428
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 164 transition count 428
Applied a total of 6 rules in 3 ms. Remains 164 /167 variables (removed 3) and now considering 428/434 (removed 6) transitions.
[2024-06-02 21:28:38] [INFO ] Flow matrix only has 396 transitions (discarded 32 similar events)
// Phase 1: matrix 396 rows 164 cols
[2024-06-02 21:28:38] [INFO ] Computed 8 invariants in 4 ms
[2024-06-02 21:28:38] [INFO ] Implicit Places using invariants in 76 ms returned []
[2024-06-02 21:28:38] [INFO ] Flow matrix only has 396 transitions (discarded 32 similar events)
[2024-06-02 21:28:38] [INFO ] Invariant cache hit.
[2024-06-02 21:28:38] [INFO ] State equation strengthened by 58 read => feed constraints.
[2024-06-02 21:28:38] [INFO ] Implicit Places using invariants and state equation in 221 ms returned []
Implicit Place search using SMT with State Equation took 299 ms to find 0 implicit places.
Running 427 sub problems to find dead transitions.
[2024-06-02 21:28:38] [INFO ] Flow matrix only has 396 transitions (discarded 32 similar events)
[2024-06-02 21:28:38] [INFO ] Invariant cache hit.
[2024-06-02 21:28:38] [INFO ] State equation strengthened by 58 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/163 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 1 (OVERLAPS) 1/164 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 427 unsolved
[2024-06-02 21:28:41] [INFO ] Deduced a trap composed of 36 places in 33 ms of which 0 ms to minimize.
[2024-06-02 21:28:41] [INFO ] Deduced a trap composed of 60 places in 76 ms of which 2 ms to minimize.
[2024-06-02 21:28:41] [INFO ] Deduced a trap composed of 56 places in 61 ms of which 1 ms to minimize.
[2024-06-02 21:28:41] [INFO ] Deduced a trap composed of 24 places in 74 ms of which 1 ms to minimize.
[2024-06-02 21:28:42] [INFO ] Deduced a trap composed of 36 places in 36 ms of which 1 ms to minimize.
[2024-06-02 21:28:42] [INFO ] Deduced a trap composed of 30 places in 73 ms of which 1 ms to minimize.
[2024-06-02 21:28:42] [INFO ] Deduced a trap composed of 36 places in 35 ms of which 0 ms to minimize.
[2024-06-02 21:28:42] [INFO ] Deduced a trap composed of 17 places in 67 ms of which 2 ms to minimize.
[2024-06-02 21:28:43] [INFO ] Deduced a trap composed of 43 places in 34 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/164 variables, 9/17 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/164 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 4 (OVERLAPS) 395/559 variables, 164/181 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/559 variables, 57/238 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/559 variables, 0/238 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 7 (OVERLAPS) 1/560 variables, 1/239 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/560 variables, 0/239 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 9 (OVERLAPS) 0/560 variables, 0/239 constraints. Problems are: Problem set: 0 solved, 427 unsolved
No progress, stopping.
After SMT solving in domain Real declared 560/560 variables, and 239 constraints, problems are : Problem set: 0 solved, 427 unsolved in 23129 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 164/164 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 427/427 constraints, Known Traps: 9/9 constraints]
Escalating to Integer solving :Problem set: 0 solved, 427 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/163 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 1 (OVERLAPS) 1/164 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/164 variables, 9/17 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/164 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 4 (OVERLAPS) 395/559 variables, 164/181 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/559 variables, 57/238 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/559 variables, 427/665 constraints. Problems are: Problem set: 0 solved, 427 unsolved
[2024-06-02 21:29:13] [INFO ] Deduced a trap composed of 43 places in 40 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/559 variables, 1/666 constraints. Problems are: Problem set: 0 solved, 427 unsolved
[2024-06-02 21:29:22] [INFO ] Deduced a trap composed of 43 places in 41 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/559 variables, 1/667 constraints. Problems are: Problem set: 0 solved, 427 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 559/560 variables, and 667 constraints, problems are : Problem set: 0 solved, 427 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 164/164 constraints, ReadFeed: 57/58 constraints, PredecessorRefiner: 427/427 constraints, Known Traps: 11/11 constraints]
After SMT, in 53491ms problems are : Problem set: 0 solved, 427 unsolved
Search for dead transitions found 0 dead transitions in 53497ms
Starting structural reductions in LTL mode, iteration 1 : 164/167 places, 428/434 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 53801 ms. Remains : 164/167 places, 428/434 transitions.
[2024-06-02 21:29:32] [INFO ] Flatten gal took : 10 ms
[2024-06-02 21:29:32] [INFO ] Flatten gal took : 10 ms
[2024-06-02 21:29:32] [INFO ] Input system was already deterministic with 428 transitions.
[2024-06-02 21:29:32] [INFO ] Flatten gal took : 10 ms
[2024-06-02 21:29:32] [INFO ] Flatten gal took : 10 ms
[2024-06-02 21:29:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality3390347455281160293.gal : 2 ms
[2024-06-02 21:29:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality7477633455855031750.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/CTLCardinality3390347455281160293.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7477633455855031750.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.
[2024-06-02 21:30:02] [INFO ] Flatten gal took : 13 ms
[2024-06-02 21:30:02] [INFO ] Applying decomposition
[2024-06-02 21:30:02] [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/graph18350399183338082467.txt' '-o' '/tmp/graph18350399183338082467.bin' '-w' '/tmp/graph18350399183338082467.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph18350399183338082467.bin' '-l' '-1' '-v' '-w' '/tmp/graph18350399183338082467.weights' '-q' '0' '-e' '0.001'
[2024-06-02 21:30:02] [INFO ] Decomposing Gal with order
[2024-06-02 21:30:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 21:30:02] [INFO ] Removed a total of 678 redundant transitions.
[2024-06-02 21:30:02] [INFO ] Flatten gal took : 16 ms
[2024-06-02 21:30:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 109 labels/synchronizations in 5 ms.
[2024-06-02 21:30:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality10460994285087796757.gal : 2 ms
[2024-06-02 21:30:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality5684295129156718540.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/CTLCardinality10460994285087796757.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5684295129156718540.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 167/167 places, 434/434 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 165 transition count 430
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 165 transition count 430
Applied a total of 4 rules in 7 ms. Remains 165 /167 variables (removed 2) and now considering 430/434 (removed 4) transitions.
[2024-06-02 21:30:32] [INFO ] Flow matrix only has 398 transitions (discarded 32 similar events)
// Phase 1: matrix 398 rows 165 cols
[2024-06-02 21:30:32] [INFO ] Computed 8 invariants in 4 ms
[2024-06-02 21:30:32] [INFO ] Implicit Places using invariants in 86 ms returned []
[2024-06-02 21:30:32] [INFO ] Flow matrix only has 398 transitions (discarded 32 similar events)
[2024-06-02 21:30:32] [INFO ] Invariant cache hit.
[2024-06-02 21:30:32] [INFO ] State equation strengthened by 58 read => feed constraints.
[2024-06-02 21:30:32] [INFO ] Implicit Places using invariants and state equation in 216 ms returned [63]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 304 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 164/167 places, 430/434 transitions.
Applied a total of 0 rules in 1 ms. Remains 164 /164 variables (removed 0) and now considering 430/430 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 313 ms. Remains : 164/167 places, 430/434 transitions.
[2024-06-02 21:30:32] [INFO ] Flatten gal took : 9 ms
[2024-06-02 21:30:32] [INFO ] Flatten gal took : 10 ms
[2024-06-02 21:30:32] [INFO ] Input system was already deterministic with 430 transitions.
[2024-06-02 21:30:32] [INFO ] Flatten gal took : 10 ms
[2024-06-02 21:30:32] [INFO ] Flatten gal took : 10 ms
[2024-06-02 21:30:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality6435966537160431129.gal : 2 ms
[2024-06-02 21:30:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality4526491131048381027.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/CTLCardinality6435966537160431129.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4526491131048381027.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.
[2024-06-02 21:31:02] [INFO ] Flatten gal took : 15 ms
[2024-06-02 21:31:02] [INFO ] Applying decomposition
[2024-06-02 21:31:02] [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/graph18348409828863851760.txt' '-o' '/tmp/graph18348409828863851760.bin' '-w' '/tmp/graph18348409828863851760.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph18348409828863851760.bin' '-l' '-1' '-v' '-w' '/tmp/graph18348409828863851760.weights' '-q' '0' '-e' '0.001'
[2024-06-02 21:31:02] [INFO ] Decomposing Gal with order
[2024-06-02 21:31:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 21:31:02] [INFO ] Removed a total of 675 redundant transitions.
[2024-06-02 21:31:02] [INFO ] Flatten gal took : 18 ms
[2024-06-02 21:31:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 109 labels/synchronizations in 4 ms.
[2024-06-02 21:31:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality3922361318454355024.gal : 3 ms
[2024-06-02 21:31:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality13602250799294977023.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/CTLCardinality3922361318454355024.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13602250799294977023.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-06-02 21:31:32] [INFO ] Flatten gal took : 13 ms
[2024-06-02 21:31:32] [INFO ] Flatten gal took : 10 ms
[2024-06-02 21:31:32] [INFO ] Applying decomposition
[2024-06-02 21:31:32] [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/graph9230852867636219987.txt' '-o' '/tmp/graph9230852867636219987.bin' '-w' '/tmp/graph9230852867636219987.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9230852867636219987.bin' '-l' '-1' '-v' '-w' '/tmp/graph9230852867636219987.weights' '-q' '0' '-e' '0.001'
[2024-06-02 21:31:32] [INFO ] Decomposing Gal with order
[2024-06-02 21:31:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 21:31:32] [INFO ] Removed a total of 680 redundant transitions.
[2024-06-02 21:31:33] [INFO ] Flatten gal took : 17 ms
[2024-06-02 21:31:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 140 labels/synchronizations in 5 ms.
[2024-06-02 21:31:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality1823119200660282890.gal : 3 ms
[2024-06-02 21:31:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality9417182031623932522.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/CTLCardinality1823119200660282890.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9417182031623932522.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 11 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,9.80193e+08,230.947,2860892,4484,113,3.2565e+06,1385,837,1.51708e+07,96,6906,0


Converting to forward existential form...Done !
original formula: AG((EX((i2.i0.u52.p150==0)) + EX((i3.u40.p108==0))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(EX((i3.u40.p108==0)))) * !(EX((i2.i0.u52.p150==0))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t42, t61, t63, t64, t67, t68, t71, t72, t97, t100, t111, t113, t114, t115, t116, t153, t162, ...1184
(forward)formula 0,0,236.274,2861148,1,0,3.2565e+06,1789,3785,1.51708e+07,393,6989,1019829
FORMULA FireWire-PT-12-CTLCardinality-2024-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: (EF(((((AX((((i3.u40.p110==0)&&(i2.i0.u52.p149==1))||((i3.u40.p110==0)&&(i5.u31.p87==1)))) * ((i2.i0.u36.p100==0)||(i6.u50.p146==1))) + E...430
=> equivalent forward existential formula: ([(FwdU((Init * E(TRUE U ((((!(EX(!((((i3.u40.p110==0)&&(i2.i0.u52.p149==1))||((i3.u40.p110==0)&&(i5.u31.p87==1)...811
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
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 2
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
(forward)formula 1,1,504.467,3585560,1,0,4.55872e+06,3518,3420,1.51708e+07,289,14583,6730886
FORMULA FireWire-PT-12-CTLCardinality-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AG((EX(EF((i2.i0.u15.p41==0))) * (EG(EF((i8.u43.p120==1))) + (i6.u48.p135==1))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EX(E(TRUE U (i2.i0.u15.p41==0)))))] = FALSE * [((FwdU(Init,TRUE) * !((i6.u48.p135==1))) *...200
Using saturation style SCC detection
ITS-tools command line returned an error code 139
[2024-06-02 21:42:58] [INFO ] Applying decomposition
[2024-06-02 21:42:58] [INFO ] Flatten gal took : 10 ms
[2024-06-02 21:42:58] [INFO ] Decomposing Gal with order
[2024-06-02 21:42:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 21:42:58] [INFO ] Removed a total of 531 redundant transitions.
[2024-06-02 21:42:58] [INFO ] Flatten gal took : 26 ms
[2024-06-02 21:42:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 153 labels/synchronizations in 2 ms.
[2024-06-02 21:42:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality2628398744619162230.gal : 1 ms
[2024-06-02 21:42:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality16116645872121620356.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/CTLCardinality2628398744619162230.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16116645872121620356.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 9 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,9.80193e+08,7.29516,203232,1865,4341,142418,183164,190,385962,277,1.54724e+06,0


Converting to forward existential form...Done !
original formula: AG((EX(EF((u2.p41==0))) * (EG(EF((u10.p120==1))) + (u10.p135==1))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EX(E(TRUE U (u2.p41==0)))))] = FALSE * [((FwdU(Init,TRUE) * !((u10.p135==1))) * !(EG(E(TR...187
Reverse transition relation is NOT exact ! Due to transitions t71, t160, t162, t164, t165, t184, t185, t194, t281, t283, t311, t366, t378, t379, t388, t398...632
Using saturation style SCC detection
ITS-tools command line returned an error code 139
[2024-06-02 21:47:08] [INFO ] Flatten gal took : 10 ms
[2024-06-02 21:47:08] [INFO ] Input system was already deterministic with 434 transitions.
[2024-06-02 21:47:08] [INFO ] Transformed 167 places.
[2024-06-02 21:47:08] [INFO ] Transformed 434 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-06-02 21:47:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality6488051993728435120.gal : 3 ms
[2024-06-02 21:47:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality14310384068628114607.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/CTLCardinality6488051993728435120.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14310384068628114607.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...329
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 9 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,9.80193e+08,271.145,3309936,2,39084,5,1.11784e+07,6,0,1101,1.04687e+07,0


Converting to forward existential form...Done !
original formula: AG((EX(EF((p41==0))) * (EG(EF((p120==1))) + (p135==1))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EX(E(TRUE U (p41==0)))))] = FALSE * [((FwdU(Init,TRUE) * !((p135==1))) * !(EG(E(TRUE U (p...176
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t5, t6, t10, t11, t13, t18, t19, t20, t21, t22, t24, t25, t26, t30, t31, t33, t38...892
ITS-tools command line returned an error code 137
Total runtime 2998416 ms.

BK_STOP 1717366108835

--------------------
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:
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ sed s/.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="FireWire-PT-12"
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 FireWire-PT-12, 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 r550-tall-171734898900257"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FireWire-PT-12.tgz
mv FireWire-PT-12 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 ;