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.r180-tall-171640603000257.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 FunctionPointer-PT-b064, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r180-tall-171640603000257
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 896K
-rw-r--r-- 1 mcc users 6.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 19 07:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 19 15:55 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 18:24 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 159K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 11 15:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 97K Apr 11 15:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 19 07:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 19 15:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 391K May 18 16:42 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME FunctionPointer-PT-b064-CTLCardinality-2024-00
FORMULA_NAME FunctionPointer-PT-b064-CTLCardinality-2024-01
FORMULA_NAME FunctionPointer-PT-b064-CTLCardinality-2024-02
FORMULA_NAME FunctionPointer-PT-b064-CTLCardinality-2024-03
FORMULA_NAME FunctionPointer-PT-b064-CTLCardinality-2024-04
FORMULA_NAME FunctionPointer-PT-b064-CTLCardinality-2024-05
FORMULA_NAME FunctionPointer-PT-b064-CTLCardinality-2024-06
FORMULA_NAME FunctionPointer-PT-b064-CTLCardinality-2024-07
FORMULA_NAME FunctionPointer-PT-b064-CTLCardinality-2024-08
FORMULA_NAME FunctionPointer-PT-b064-CTLCardinality-2024-09
FORMULA_NAME FunctionPointer-PT-b064-CTLCardinality-2024-10
FORMULA_NAME FunctionPointer-PT-b064-CTLCardinality-2024-11
FORMULA_NAME FunctionPointer-PT-b064-CTLCardinality-2023-12
FORMULA_NAME FunctionPointer-PT-b064-CTLCardinality-2023-13
FORMULA_NAME FunctionPointer-PT-b064-CTLCardinality-2023-14
FORMULA_NAME FunctionPointer-PT-b064-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716469116032

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FunctionPointer-PT-b064
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-23 12:58:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-23 12:58:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 12:58:37] [INFO ] Load time of PNML (sax parser for PT used): 107 ms
[2024-05-23 12:58:37] [INFO ] Transformed 306 places.
[2024-05-23 12:58:37] [INFO ] Transformed 840 transitions.
[2024-05-23 12:58:37] [INFO ] Parsed PT model containing 306 places and 840 transitions and 3392 arcs in 206 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 ms.
Deduced a syphon composed of 84 places in 5 ms
Reduce places removed 84 places and 192 transitions.
FORMULA FunctionPointer-PT-b064-CTLCardinality-2023-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 68 out of 222 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 222/222 places, 648/648 transitions.
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 213 transition count 648
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 27 place count 195 transition count 534
Iterating global reduction 1 with 18 rules applied. Total rules applied 45 place count 195 transition count 534
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 1 with 32 rules applied. Total rules applied 77 place count 195 transition count 502
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 85 place count 187 transition count 486
Iterating global reduction 2 with 8 rules applied. Total rules applied 93 place count 187 transition count 486
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 105 place count 187 transition count 474
Applied a total of 105 rules in 56 ms. Remains 187 /222 variables (removed 35) and now considering 474/648 (removed 174) transitions.
[2024-05-23 12:58:37] [INFO ] Flow matrix only has 322 transitions (discarded 152 similar events)
// Phase 1: matrix 322 rows 187 cols
[2024-05-23 12:58:37] [INFO ] Computed 2 invariants in 20 ms
[2024-05-23 12:58:37] [INFO ] Implicit Places using invariants in 264 ms returned []
[2024-05-23 12:58:37] [INFO ] Flow matrix only has 322 transitions (discarded 152 similar events)
[2024-05-23 12:58:37] [INFO ] Invariant cache hit.
[2024-05-23 12:58:37] [INFO ] State equation strengthened by 62 read => feed constraints.
[2024-05-23 12:58:38] [INFO ] Implicit Places using invariants and state equation in 265 ms returned []
Implicit Place search using SMT with State Equation took 558 ms to find 0 implicit places.
Running 472 sub problems to find dead transitions.
[2024-05-23 12:58:38] [INFO ] Flow matrix only has 322 transitions (discarded 152 similar events)
[2024-05-23 12:58:38] [INFO ] Invariant cache hit.
[2024-05-23 12:58:38] [INFO ] State equation strengthened by 62 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/186 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/186 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/186 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 3 (OVERLAPS) 322/508 variables, 186/188 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/508 variables, 62/250 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/508 variables, 0/250 constraints. Problems are: Problem set: 0 solved, 472 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 1/509 variables, 1/251 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/509 variables, 0/251 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 8 (OVERLAPS) 0/509 variables, 0/251 constraints. Problems are: Problem set: 0 solved, 472 unsolved
No progress, stopping.
After SMT solving in domain Real declared 509/509 variables, and 251 constraints, problems are : Problem set: 0 solved, 472 unsolved in 20312 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 187/187 constraints, ReadFeed: 62/62 constraints, PredecessorRefiner: 472/472 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 472 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/186 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/186 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/186 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 3 (OVERLAPS) 322/508 variables, 186/188 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/508 variables, 62/250 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/508 variables, 32/282 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/508 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 7 (OVERLAPS) 1/509 variables, 1/283 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/509 variables, 440/723 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/509 variables, 0/723 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 10 (OVERLAPS) 0/509 variables, 0/723 constraints. Problems are: Problem set: 0 solved, 472 unsolved
No progress, stopping.
After SMT solving in domain Int declared 509/509 variables, and 723 constraints, problems are : Problem set: 0 solved, 472 unsolved in 29579 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 187/187 constraints, ReadFeed: 62/62 constraints, PredecessorRefiner: 472/472 constraints, Known Traps: 0/0 constraints]
After SMT, in 50600ms problems are : Problem set: 0 solved, 472 unsolved
Search for dead transitions found 0 dead transitions in 50624ms
Starting structural reductions in LTL mode, iteration 1 : 187/222 places, 474/648 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 51271 ms. Remains : 187/222 places, 474/648 transitions.
Support contains 68 out of 187 places after structural reductions.
[2024-05-23 12:59:28] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-23 12:59:28] [INFO ] Flatten gal took : 56 ms
FORMULA FunctionPointer-PT-b064-CTLCardinality-2024-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-23 12:59:29] [INFO ] Flatten gal took : 27 ms
[2024-05-23 12:59:29] [INFO ] Input system was already deterministic with 474 transitions.
Support contains 63 out of 187 places (down from 68) after GAL structural reductions.
RANDOM walk for 40003 steps (17 resets) in 1342 ms. (29 steps per ms) remains 24/49 properties
BEST_FIRST walk for 4003 steps (9 resets) in 39 ms. (100 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (9 resets) in 41 ms. (95 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (9 resets) in 30 ms. (129 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (9 resets) in 44 ms. (88 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (9 resets) in 38 ms. (102 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (9 resets) in 33 ms. (117 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (8 resets) in 34 ms. (114 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (9 resets) in 16 ms. (235 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (10 resets) in 20 ms. (190 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (9 resets) in 19 ms. (200 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (10 resets) in 27 ms. (142 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (9 resets) in 17 ms. (222 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (9 resets) in 12 ms. (308 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (9 resets) in 15 ms. (250 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (9 resets) in 18 ms. (210 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (9 resets) in 19 ms. (200 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (9 resets) in 16 ms. (235 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (9 resets) in 13 ms. (285 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (9 resets) in 17 ms. (222 steps per ms) remains 24/24 properties
[2024-05-23 12:59:29] [INFO ] Flow matrix only has 322 transitions (discarded 152 similar events)
[2024-05-23 12:59:29] [INFO ] Invariant cache hit.
[2024-05-23 12:59:29] [INFO ] State equation strengthened by 62 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 24 unsolved
Problem AtomicPropp24 is UNSAT
At refinement iteration 1 (OVERLAPS) 43/74 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 23 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/74 variables, 0/1 constraints. Problems are: Problem set: 1 solved, 23 unsolved
At refinement iteration 3 (OVERLAPS) 22/96 variables, 1/2 constraints. Problems are: Problem set: 1 solved, 23 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/96 variables, 0/2 constraints. Problems are: Problem set: 1 solved, 23 unsolved
At refinement iteration 5 (OVERLAPS) 206/302 variables, 96/98 constraints. Problems are: Problem set: 1 solved, 23 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/302 variables, 17/115 constraints. Problems are: Problem set: 1 solved, 23 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/302 variables, 0/115 constraints. Problems are: Problem set: 1 solved, 23 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp46 is UNSAT
Problem AtomicPropp48 is UNSAT
At refinement iteration 8 (OVERLAPS) 141/443 variables, 52/167 constraints. Problems are: Problem set: 5 solved, 19 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/443 variables, 40/207 constraints. Problems are: Problem set: 5 solved, 19 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/443 variables, 0/207 constraints. Problems are: Problem set: 5 solved, 19 unsolved
At refinement iteration 11 (OVERLAPS) 58/501 variables, 31/238 constraints. Problems are: Problem set: 5 solved, 19 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/501 variables, 5/243 constraints. Problems are: Problem set: 5 solved, 19 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/501 variables, 0/243 constraints. Problems are: Problem set: 5 solved, 19 unsolved
At refinement iteration 14 (OVERLAPS) 8/509 variables, 8/251 constraints. Problems are: Problem set: 5 solved, 19 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/509 variables, 0/251 constraints. Problems are: Problem set: 5 solved, 19 unsolved
At refinement iteration 16 (OVERLAPS) 0/509 variables, 0/251 constraints. Problems are: Problem set: 5 solved, 19 unsolved
No progress, stopping.
After SMT solving in domain Real declared 509/509 variables, and 251 constraints, problems are : Problem set: 5 solved, 19 unsolved in 952 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 187/187 constraints, ReadFeed: 62/62 constraints, PredecessorRefiner: 24/24 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 5 solved, 19 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 5 solved, 19 unsolved
At refinement iteration 1 (OVERLAPS) 44/68 variables, 1/1 constraints. Problems are: Problem set: 5 solved, 19 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/68 variables, 0/1 constraints. Problems are: Problem set: 5 solved, 19 unsolved
At refinement iteration 3 (OVERLAPS) 144/212 variables, 68/69 constraints. Problems are: Problem set: 5 solved, 19 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/212 variables, 4/73 constraints. Problems are: Problem set: 5 solved, 19 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/212 variables, 0/73 constraints. Problems are: Problem set: 5 solved, 19 unsolved
At refinement iteration 6 (OVERLAPS) 160/372 variables, 41/114 constraints. Problems are: Problem set: 5 solved, 19 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/372 variables, 43/157 constraints. Problems are: Problem set: 5 solved, 19 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/372 variables, 19/176 constraints. Problems are: Problem set: 5 solved, 19 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/372 variables, 0/176 constraints. Problems are: Problem set: 5 solved, 19 unsolved
At refinement iteration 10 (OVERLAPS) 20/392 variables, 1/177 constraints. Problems are: Problem set: 5 solved, 19 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/392 variables, 2/179 constraints. Problems are: Problem set: 5 solved, 19 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/392 variables, 0/179 constraints. Problems are: Problem set: 5 solved, 19 unsolved
At refinement iteration 13 (OVERLAPS) 97/489 variables, 58/237 constraints. Problems are: Problem set: 5 solved, 19 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/489 variables, 15/252 constraints. Problems are: Problem set: 5 solved, 19 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/489 variables, 0/252 constraints. Problems are: Problem set: 5 solved, 19 unsolved
At refinement iteration 16 (OVERLAPS) 20/509 variables, 18/270 constraints. Problems are: Problem set: 5 solved, 19 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/509 variables, 0/270 constraints. Problems are: Problem set: 5 solved, 19 unsolved
At refinement iteration 18 (OVERLAPS) 0/509 variables, 0/270 constraints. Problems are: Problem set: 5 solved, 19 unsolved
No progress, stopping.
After SMT solving in domain Int declared 509/509 variables, and 270 constraints, problems are : Problem set: 5 solved, 19 unsolved in 1380 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 187/187 constraints, ReadFeed: 62/62 constraints, PredecessorRefiner: 19/24 constraints, Known Traps: 0/0 constraints]
After SMT, in 2342ms problems are : Problem set: 5 solved, 19 unsolved
Fused 19 Parikh solutions to 12 different solutions.
Parikh walk visited 3 properties in 15817 ms.
Support contains 21 out of 187 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 187/187 places, 474/474 transitions.
Graph (complete) has 749 edges and 187 vertex of which 168 are kept as prefixes of interest. Removing 19 places using SCC suffix rule.1 ms
Discarding 19 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 0 with 37 rules applied. Total rules applied 38 place count 168 transition count 437
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 50 place count 156 transition count 411
Iterating global reduction 1 with 12 rules applied. Total rules applied 62 place count 156 transition count 411
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 72 place count 156 transition count 401
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 75 place count 153 transition count 395
Iterating global reduction 2 with 3 rules applied. Total rules applied 78 place count 153 transition count 395
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 81 place count 150 transition count 387
Iterating global reduction 2 with 3 rules applied. Total rules applied 84 place count 150 transition count 387
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 86 place count 148 transition count 381
Iterating global reduction 2 with 2 rules applied. Total rules applied 88 place count 148 transition count 381
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 90 place count 146 transition count 375
Iterating global reduction 2 with 2 rules applied. Total rules applied 92 place count 146 transition count 375
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 94 place count 144 transition count 367
Iterating global reduction 2 with 2 rules applied. Total rules applied 96 place count 144 transition count 367
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 98 place count 142 transition count 361
Iterating global reduction 2 with 2 rules applied. Total rules applied 100 place count 142 transition count 361
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 102 place count 140 transition count 357
Iterating global reduction 2 with 2 rules applied. Total rules applied 104 place count 140 transition count 357
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 106 place count 138 transition count 353
Iterating global reduction 2 with 2 rules applied. Total rules applied 108 place count 138 transition count 353
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 110 place count 136 transition count 349
Iterating global reduction 2 with 2 rules applied. Total rules applied 112 place count 136 transition count 349
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 114 place count 134 transition count 345
Iterating global reduction 2 with 2 rules applied. Total rules applied 116 place count 134 transition count 345
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 2 with 12 rules applied. Total rules applied 128 place count 134 transition count 333
Applied a total of 128 rules in 122 ms. Remains 134 /187 variables (removed 53) and now considering 333/474 (removed 141) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 122 ms. Remains : 134/187 places, 333/474 transitions.
RANDOM walk for 40031 steps (8 resets) in 279 ms. (142 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (9 resets) in 9 ms. (400 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 7 ms. (500 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (9 resets) in 9 ms. (400 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (8 resets) in 15 ms. (250 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 7 ms. (500 steps per ms) remains 16/16 properties
Interrupted probabilistic random walk after 224835 steps, run timeout after 3001 ms. (steps per millisecond=74 ) properties seen :1 out of 16
Probabilistic random walk after 224835 steps, saw 140721 distinct states, run finished after 3016 ms. (steps per millisecond=74 ) properties seen :1
[2024-05-23 12:59:51] [INFO ] Flow matrix only has 221 transitions (discarded 112 similar events)
// Phase 1: matrix 221 rows 134 cols
[2024-05-23 12:59:51] [INFO ] Computed 2 invariants in 2 ms
[2024-05-23 12:59:51] [INFO ] State equation strengthened by 38 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (OVERLAPS) 45/65 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/65 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (OVERLAPS) 129/194 variables, 65/66 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/194 variables, 2/68 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/194 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (OVERLAPS) 107/301 variables, 33/101 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/301 variables, 31/132 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/301 variables, 0/132 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 9 (OVERLAPS) 11/312 variables, 1/133 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/312 variables, 3/136 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/312 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 12 (OVERLAPS) 37/349 variables, 28/164 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/349 variables, 5/169 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/349 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 15 (OVERLAPS) 6/355 variables, 5/174 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/355 variables, 0/174 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 17 (OVERLAPS) 0/355 variables, 0/174 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Real declared 355/355 variables, and 174 constraints, problems are : Problem set: 0 solved, 15 unsolved in 592 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 134/134 constraints, ReadFeed: 38/38 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (OVERLAPS) 45/65 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/65 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (OVERLAPS) 129/194 variables, 65/66 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/194 variables, 2/68 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/194 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (OVERLAPS) 107/301 variables, 33/101 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/301 variables, 31/132 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/301 variables, 15/147 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/301 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 10 (OVERLAPS) 11/312 variables, 1/148 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/312 variables, 3/151 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/312 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 13 (OVERLAPS) 37/349 variables, 28/179 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/349 variables, 5/184 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/349 variables, 0/184 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 16 (OVERLAPS) 6/355 variables, 5/189 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/355 variables, 0/189 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 18 (OVERLAPS) 0/355 variables, 0/189 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Int declared 355/355 variables, and 189 constraints, problems are : Problem set: 0 solved, 15 unsolved in 805 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 134/134 constraints, ReadFeed: 38/38 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints]
After SMT, in 1406ms problems are : Problem set: 0 solved, 15 unsolved
Fused 15 Parikh solutions to 9 different solutions.
Parikh walk visited 2 properties in 33426 ms.
Support contains 18 out of 134 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 134/134 places, 333/333 transitions.
Graph (complete) has 552 edges and 134 vertex of which 131 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Discarding 3 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 7 place count 131 transition count 327
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 9 place count 129 transition count 323
Iterating global reduction 1 with 2 rules applied. Total rules applied 11 place count 129 transition count 323
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 13 place count 129 transition count 321
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 14 place count 128 transition count 317
Iterating global reduction 2 with 1 rules applied. Total rules applied 15 place count 128 transition count 317
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 16 place count 127 transition count 315
Iterating global reduction 2 with 1 rules applied. Total rules applied 17 place count 127 transition count 315
Applied a total of 17 rules in 24 ms. Remains 127 /134 variables (removed 7) and now considering 315/333 (removed 18) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 24 ms. Remains : 127/134 places, 315/333 transitions.
RANDOM walk for 40009 steps (8 resets) in 155 ms. (256 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 54 ms. (727 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 41 ms. (952 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 66 ms. (597 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 87 ms. (454 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 62 ms. (634 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (8 resets) in 64 ms. (615 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 62 ms. (634 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 68 ms. (579 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 120 ms. (330 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (8 resets) in 66 ms. (597 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 124 ms. (320 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 85 ms. (465 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 61 ms. (645 steps per ms) remains 13/13 properties
Interrupted probabilistic random walk after 344090 steps, run timeout after 3001 ms. (steps per millisecond=114 ) properties seen :0 out of 13
Probabilistic random walk after 344090 steps, saw 214951 distinct states, run finished after 3001 ms. (steps per millisecond=114 ) properties seen :0
[2024-05-23 13:00:29] [INFO ] Flow matrix only has 207 transitions (discarded 108 similar events)
// Phase 1: matrix 207 rows 127 cols
[2024-05-23 13:00:29] [INFO ] Computed 3 invariants in 4 ms
[2024-05-23 13:00:29] [INFO ] State equation strengthened by 35 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/18 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (OVERLAPS) 45/63 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/63 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (OVERLAPS) 124/187 variables, 63/64 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/187 variables, 2/66 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/187 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 6 (OVERLAPS) 95/282 variables, 29/95 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/282 variables, 1/96 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/282 variables, 28/124 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/282 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 10 (OVERLAPS) 11/293 variables, 1/125 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/293 variables, 3/128 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/293 variables, 0/128 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 13 (OVERLAPS) 37/330 variables, 28/156 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/330 variables, 5/161 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/330 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 16 (OVERLAPS) 4/334 variables, 4/165 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/334 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 18 (OVERLAPS) 0/334 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 13 unsolved
No progress, stopping.
After SMT solving in domain Real declared 334/334 variables, and 165 constraints, problems are : Problem set: 0 solved, 13 unsolved in 495 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 127/127 constraints, ReadFeed: 35/35 constraints, PredecessorRefiner: 13/13 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 13 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/18 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (OVERLAPS) 45/63 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/63 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (OVERLAPS) 124/187 variables, 63/64 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/187 variables, 2/66 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/187 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 6 (OVERLAPS) 95/282 variables, 29/95 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/282 variables, 1/96 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/282 variables, 28/124 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/282 variables, 13/137 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/282 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 11 (OVERLAPS) 11/293 variables, 1/138 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/293 variables, 3/141 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/293 variables, 0/141 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 14 (OVERLAPS) 37/330 variables, 28/169 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/330 variables, 5/174 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/330 variables, 0/174 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 17 (OVERLAPS) 4/334 variables, 4/178 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/334 variables, 0/178 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 19 (OVERLAPS) 0/334 variables, 0/178 constraints. Problems are: Problem set: 0 solved, 13 unsolved
No progress, stopping.
After SMT solving in domain Int declared 334/334 variables, and 178 constraints, problems are : Problem set: 0 solved, 13 unsolved in 680 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 127/127 constraints, ReadFeed: 35/35 constraints, PredecessorRefiner: 13/13 constraints, Known Traps: 0/0 constraints]
After SMT, in 1187ms problems are : Problem set: 0 solved, 13 unsolved
Fused 13 Parikh solutions to 9 different solutions.
Parikh walk visited 1 properties in 31700 ms.
Support contains 17 out of 127 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 127/127 places, 315/315 transitions.
Applied a total of 0 rules in 10 ms. Remains 127 /127 variables (removed 0) and now considering 315/315 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10 ms. Remains : 127/127 places, 315/315 transitions.
RANDOM walk for 40000 steps (8 resets) in 163 ms. (243 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 29 ms. (1333 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 46 ms. (851 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (8 resets) in 40 ms. (975 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 56 ms. (701 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (8 resets) in 36 ms. (1081 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 31 ms. (1250 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 46 ms. (851 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 37 ms. (1052 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 28 ms. (1379 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 37 ms. (1052 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (8 resets) in 36 ms. (1081 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 28 ms. (1379 steps per ms) remains 12/12 properties
Interrupted probabilistic random walk after 335682 steps, run timeout after 3001 ms. (steps per millisecond=111 ) properties seen :0 out of 12
Probabilistic random walk after 335682 steps, saw 209717 distinct states, run finished after 3001 ms. (steps per millisecond=111 ) properties seen :0
[2024-05-23 13:01:05] [INFO ] Flow matrix only has 207 transitions (discarded 108 similar events)
[2024-05-23 13:01:05] [INFO ] Invariant cache hit.
[2024-05-23 13:01:05] [INFO ] State equation strengthened by 35 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/17 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 46/63 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/63 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 124/187 variables, 63/64 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/187 variables, 2/66 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/187 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (OVERLAPS) 95/282 variables, 29/95 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/282 variables, 1/96 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/282 variables, 28/124 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/282 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 10 (OVERLAPS) 11/293 variables, 1/125 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/293 variables, 3/128 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/293 variables, 0/128 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 13 (OVERLAPS) 37/330 variables, 28/156 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/330 variables, 5/161 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/330 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 16 (OVERLAPS) 4/334 variables, 4/165 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/334 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 18 (OVERLAPS) 0/334 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Real declared 334/334 variables, and 165 constraints, problems are : Problem set: 0 solved, 12 unsolved in 459 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 127/127 constraints, ReadFeed: 35/35 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/17 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 46/63 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/63 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 124/187 variables, 63/64 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/187 variables, 2/66 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/187 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (OVERLAPS) 95/282 variables, 29/95 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/282 variables, 1/96 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/282 variables, 28/124 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/282 variables, 12/136 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/282 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 11 (OVERLAPS) 11/293 variables, 1/137 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/293 variables, 3/140 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/293 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 14 (OVERLAPS) 37/330 variables, 28/168 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/330 variables, 5/173 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/330 variables, 0/173 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 17 (OVERLAPS) 4/334 variables, 4/177 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/334 variables, 0/177 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 19 (OVERLAPS) 0/334 variables, 0/177 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Int declared 334/334 variables, and 177 constraints, problems are : Problem set: 0 solved, 12 unsolved in 617 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 127/127 constraints, ReadFeed: 35/35 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
After SMT, in 1086ms problems are : Problem set: 0 solved, 12 unsolved
Fused 12 Parikh solutions to 6 different solutions.
Parikh walk visited 2 properties in 33848 ms.
Support contains 15 out of 127 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 127/127 places, 315/315 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 126 transition count 313
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 126 transition count 313
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 125 transition count 309
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 125 transition count 309
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 124 transition count 307
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 124 transition count 307
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 123 transition count 303
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 123 transition count 303
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 122 transition count 301
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 122 transition count 301
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 121 transition count 299
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 121 transition count 299
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 120 transition count 297
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 120 transition count 297
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 119 transition count 295
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 119 transition count 295
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 118 transition count 293
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 118 transition count 293
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 117 transition count 291
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 117 transition count 291
Applied a total of 20 rules in 35 ms. Remains 117 /127 variables (removed 10) and now considering 291/315 (removed 24) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 35 ms. Remains : 117/127 places, 291/315 transitions.
Successfully simplified 5 atomic propositions for a total of 14 simplifications.
FORMULA FunctionPointer-PT-b064-CTLCardinality-2023-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-23 13:01:40] [INFO ] Flatten gal took : 20 ms
[2024-05-23 13:01:40] [INFO ] Flatten gal took : 23 ms
[2024-05-23 13:01:40] [INFO ] Input system was already deterministic with 474 transitions.
Computed a total of 24 stabilizing places and 64 stable transitions
Graph (complete) has 999 edges and 187 vertex of which 186 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Starting structural reductions in LTL mode, iteration 0 : 187/187 places, 474/474 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 186 transition count 474
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 19 place count 168 transition count 434
Iterating global reduction 1 with 18 rules applied. Total rules applied 37 place count 168 transition count 434
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 51 place count 168 transition count 420
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 60 place count 159 transition count 396
Iterating global reduction 2 with 9 rules applied. Total rules applied 69 place count 159 transition count 396
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 76 place count 152 transition count 378
Iterating global reduction 2 with 7 rules applied. Total rules applied 83 place count 152 transition count 378
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 90 place count 145 transition count 354
Iterating global reduction 2 with 7 rules applied. Total rules applied 97 place count 145 transition count 354
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 104 place count 138 transition count 330
Iterating global reduction 2 with 7 rules applied. Total rules applied 111 place count 138 transition count 330
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 118 place count 131 transition count 308
Iterating global reduction 2 with 7 rules applied. Total rules applied 125 place count 131 transition count 308
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 132 place count 124 transition count 290
Iterating global reduction 2 with 7 rules applied. Total rules applied 139 place count 124 transition count 290
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 146 place count 117 transition count 276
Iterating global reduction 2 with 7 rules applied. Total rules applied 153 place count 117 transition count 276
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 160 place count 110 transition count 262
Iterating global reduction 2 with 7 rules applied. Total rules applied 167 place count 110 transition count 262
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 174 place count 103 transition count 248
Iterating global reduction 2 with 7 rules applied. Total rules applied 181 place count 103 transition count 248
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 185 place count 99 transition count 240
Iterating global reduction 2 with 4 rules applied. Total rules applied 189 place count 99 transition count 240
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 191 place count 97 transition count 236
Iterating global reduction 2 with 2 rules applied. Total rules applied 193 place count 97 transition count 236
Applied a total of 193 rules in 39 ms. Remains 97 /187 variables (removed 90) and now considering 236/474 (removed 238) transitions.
[2024-05-23 13:01:40] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
// Phase 1: matrix 159 rows 97 cols
[2024-05-23 13:01:40] [INFO ] Computed 2 invariants in 1 ms
[2024-05-23 13:01:41] [INFO ] Implicit Places using invariants in 222 ms returned []
[2024-05-23 13:01:41] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
[2024-05-23 13:01:41] [INFO ] Invariant cache hit.
[2024-05-23 13:01:41] [INFO ] State equation strengthened by 37 read => feed constraints.
[2024-05-23 13:01:41] [INFO ] Implicit Places using invariants and state equation in 136 ms returned []
Implicit Place search using SMT with State Equation took 360 ms to find 0 implicit places.
Running 234 sub problems to find dead transitions.
[2024-05-23 13:01:41] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
[2024-05-23 13:01:41] [INFO ] Invariant cache hit.
[2024-05-23 13:01:41] [INFO ] State equation strengthened by 37 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/97 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/97 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/97 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 3 (OVERLAPS) 159/256 variables, 97/99 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/256 variables, 37/136 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/256 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 6 (OVERLAPS) 0/256 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 234 unsolved
No progress, stopping.
After SMT solving in domain Real declared 256/256 variables, and 136 constraints, problems are : Problem set: 0 solved, 234 unsolved in 5397 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 97/97 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 234/234 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 234 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/97 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/97 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/97 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 3 (OVERLAPS) 159/256 variables, 97/99 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/256 variables, 37/136 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/256 variables, 234/370 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/256 variables, 0/370 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 7 (OVERLAPS) 0/256 variables, 0/370 constraints. Problems are: Problem set: 0 solved, 234 unsolved
No progress, stopping.
After SMT solving in domain Int declared 256/256 variables, and 370 constraints, problems are : Problem set: 0 solved, 234 unsolved in 6820 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 97/97 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 234/234 constraints, Known Traps: 0/0 constraints]
After SMT, in 12387ms problems are : Problem set: 0 solved, 234 unsolved
Search for dead transitions found 0 dead transitions in 12390ms
Starting structural reductions in LTL mode, iteration 1 : 97/187 places, 236/474 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12790 ms. Remains : 97/187 places, 236/474 transitions.
[2024-05-23 13:01:53] [INFO ] Flatten gal took : 12 ms
[2024-05-23 13:01:53] [INFO ] Flatten gal took : 9 ms
[2024-05-23 13:01:53] [INFO ] Input system was already deterministic with 236 transitions.
[2024-05-23 13:01:53] [INFO ] Flatten gal took : 9 ms
[2024-05-23 13:01:53] [INFO ] Flatten gal took : 9 ms
[2024-05-23 13:01:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality2355592138173559120.gal : 19 ms
[2024-05-23 13:01:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality15539448765601039801.ctl : 3 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/CTLCardinality2355592138173559120.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15539448765601039801.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 13:02:23] [INFO ] Flatten gal took : 14 ms
[2024-05-23 13:02:23] [INFO ] Applying decomposition
[2024-05-23 13:02:23] [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/graph14157252578254148104.txt' '-o' '/tmp/graph14157252578254148104.bin' '-w' '/tmp/graph14157252578254148104.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph14157252578254148104.bin' '-l' '-1' '-v' '-w' '/tmp/graph14157252578254148104.weights' '-q' '0' '-e' '0.001'
[2024-05-23 13:02:24] [INFO ] Decomposing Gal with order
[2024-05-23 13:02:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 13:02:24] [INFO ] Removed a total of 389 redundant transitions.
[2024-05-23 13:02:24] [INFO ] Flatten gal took : 48 ms
[2024-05-23 13:02:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 118 labels/synchronizations in 13 ms.
[2024-05-23 13:02:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality7124017583263855073.gal : 4 ms
[2024-05-23 13:02:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality16819657678950239114.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/CTLCardinality7124017583263855073.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16819657678950239114.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 187/187 places, 474/474 transitions.
Graph (complete) has 999 edges and 187 vertex of which 186 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 19 place count 168 transition count 434
Iterating global reduction 0 with 18 rules applied. Total rules applied 37 place count 168 transition count 434
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 51 place count 168 transition count 420
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 60 place count 159 transition count 396
Iterating global reduction 1 with 9 rules applied. Total rules applied 69 place count 159 transition count 396
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 76 place count 152 transition count 378
Iterating global reduction 1 with 7 rules applied. Total rules applied 83 place count 152 transition count 378
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 90 place count 145 transition count 354
Iterating global reduction 1 with 7 rules applied. Total rules applied 97 place count 145 transition count 354
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 104 place count 138 transition count 330
Iterating global reduction 1 with 7 rules applied. Total rules applied 111 place count 138 transition count 330
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 118 place count 131 transition count 308
Iterating global reduction 1 with 7 rules applied. Total rules applied 125 place count 131 transition count 308
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 132 place count 124 transition count 290
Iterating global reduction 1 with 7 rules applied. Total rules applied 139 place count 124 transition count 290
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 146 place count 117 transition count 276
Iterating global reduction 1 with 7 rules applied. Total rules applied 153 place count 117 transition count 276
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 160 place count 110 transition count 262
Iterating global reduction 1 with 7 rules applied. Total rules applied 167 place count 110 transition count 262
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 174 place count 103 transition count 248
Iterating global reduction 1 with 7 rules applied. Total rules applied 181 place count 103 transition count 248
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 185 place count 99 transition count 240
Iterating global reduction 1 with 4 rules applied. Total rules applied 189 place count 99 transition count 240
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 191 place count 97 transition count 236
Iterating global reduction 1 with 2 rules applied. Total rules applied 193 place count 97 transition count 236
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 195 place count 97 transition count 234
Applied a total of 195 rules in 62 ms. Remains 97 /187 variables (removed 90) and now considering 234/474 (removed 240) transitions.
[2024-05-23 13:02:54] [INFO ] Flow matrix only has 158 transitions (discarded 76 similar events)
// Phase 1: matrix 158 rows 97 cols
[2024-05-23 13:02:54] [INFO ] Computed 2 invariants in 1 ms
[2024-05-23 13:02:54] [INFO ] Implicit Places using invariants in 62 ms returned []
[2024-05-23 13:02:54] [INFO ] Flow matrix only has 158 transitions (discarded 76 similar events)
[2024-05-23 13:02:54] [INFO ] Invariant cache hit.
[2024-05-23 13:02:54] [INFO ] State equation strengthened by 37 read => feed constraints.
[2024-05-23 13:02:54] [INFO ] Implicit Places using invariants and state equation in 420 ms returned []
Implicit Place search using SMT with State Equation took 495 ms to find 0 implicit places.
[2024-05-23 13:02:54] [INFO ] Redundant transitions in 9 ms returned []
Running 232 sub problems to find dead transitions.
[2024-05-23 13:02:54] [INFO ] Flow matrix only has 158 transitions (discarded 76 similar events)
[2024-05-23 13:02:54] [INFO ] Invariant cache hit.
[2024-05-23 13:02:54] [INFO ] State equation strengthened by 37 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/97 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/97 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/97 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 3 (OVERLAPS) 158/255 variables, 97/99 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/255 variables, 37/136 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/255 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 6 (OVERLAPS) 0/255 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 232 unsolved
No progress, stopping.
After SMT solving in domain Real declared 255/255 variables, and 136 constraints, problems are : Problem set: 0 solved, 232 unsolved in 5612 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 97/97 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 232/232 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 232 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/97 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/97 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/97 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 3 (OVERLAPS) 158/255 variables, 97/99 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/255 variables, 37/136 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/255 variables, 232/368 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/255 variables, 0/368 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 7 (OVERLAPS) 0/255 variables, 0/368 constraints. Problems are: Problem set: 0 solved, 232 unsolved
No progress, stopping.
After SMT solving in domain Int declared 255/255 variables, and 368 constraints, problems are : Problem set: 0 solved, 232 unsolved in 6114 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 97/97 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 232/232 constraints, Known Traps: 0/0 constraints]
After SMT, in 11894ms problems are : Problem set: 0 solved, 232 unsolved
Search for dead transitions found 0 dead transitions in 11897ms
Starting structural reductions in SI_CTL mode, iteration 1 : 97/187 places, 234/474 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 12471 ms. Remains : 97/187 places, 234/474 transitions.
[2024-05-23 13:03:06] [INFO ] Flatten gal took : 20 ms
[2024-05-23 13:03:06] [INFO ] Flatten gal took : 10 ms
[2024-05-23 13:03:06] [INFO ] Input system was already deterministic with 234 transitions.
[2024-05-23 13:03:06] [INFO ] Flatten gal took : 8 ms
RANDOM walk for 40125 steps (32 resets) in 28 ms. (1383 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (28 resets) in 27 ms. (1428 steps per ms) remains 1/1 properties
[2024-05-23 13:03:06] [INFO ] Flatten gal took : 27 ms
[2024-05-23 13:03:06] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9617975817782684945.gal : 2 ms
[2024-05-23 13:03:06] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7596586071648381262.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9617975817782684945.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7596586071648381262.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality7596586071648381262.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 31
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :31 after 923
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :923 after 103738
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :103738 after 7.00547e+07
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :7.00547e+07 after 4.05225e+11
Interrupted probabilistic random walk after 1811293 steps, run timeout after 3001 ms. (steps per millisecond=603 ) properties seen :0 out of 1
Probabilistic random walk after 1811293 steps, saw 1190704 distinct states, run finished after 3001 ms. (steps per millisecond=603 ) properties seen :0
[2024-05-23 13:03:09] [INFO ] Flow matrix only has 158 transitions (discarded 76 similar events)
[2024-05-23 13:03:09] [INFO ] Invariant cache hit.
[2024-05-23 13:03:09] [INFO ] State equation strengthened by 37 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) 47/48 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 81/129 variables, 48/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/129 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 41/170 variables, 4/53 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/170 variables, 26/79 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/170 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 63/233 variables, 29/108 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (INCLUDED_ONLY) 0/233 variables, 1/109 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/233 variables, 11/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/233 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 15/248 variables, 12/132 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/248 variables, 0/132 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 4/252 variables, 2/134 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/252 variables, 0/134 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 3/255 variables, 2/136 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/255 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 0/255 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 255/255 variables, and 136 constraints, problems are : Problem set: 0 solved, 1 unsolved in 108 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 97/97 constraints, ReadFeed: 37/37 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) 47/48 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 81/129 variables, 48/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/129 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 41/170 variables, 4/53 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/170 variables, 26/79 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/170 variables, 1/80 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/170 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 63/233 variables, 29/109 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/233 variables, 1/110 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/233 variables, 11/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/233 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 15/248 variables, 12/133 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/248 variables, 0/133 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 4/252 variables, 2/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/252 variables, 0/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 3/255 variables, 2/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/255 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 0/255 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 255/255 variables, and 137 constraints, problems are : Problem set: 0 solved, 1 unsolved in 99 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 97/97 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 268ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 54 ms.
Support contains 1 out of 97 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 97/97 places, 234/234 transitions.
Graph (complete) has 397 edges and 97 vertex of which 73 are kept as prefixes of interest. Removing 24 places using SCC suffix rule.0 ms
Discarding 24 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Iterating post reduction 0 with 48 rules applied. Total rules applied 49 place count 73 transition count 186
Applied a total of 49 rules in 4 ms. Remains 73 /97 variables (removed 24) and now considering 186/234 (removed 48) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 73/97 places, 186/234 transitions.
RANDOM walk for 4000003 steps (8 resets) in 6924 ms. (577 steps per ms) remains 1/1 properties
BEST_FIRST walk for 4000003 steps (8 resets) in 3383 ms. (1182 steps per ms) remains 1/1 properties
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :4.05225e+11 after 2.075e+16
Interrupted probabilistic random walk after 4075683 steps, run timeout after 6001 ms. (steps per millisecond=679 ) properties seen :0 out of 1
Probabilistic random walk after 4075683 steps, saw 2513005 distinct states, run finished after 6001 ms. (steps per millisecond=679 ) properties seen :0
[2024-05-23 13:03:18] [INFO ] Flow matrix only has 112 transitions (discarded 74 similar events)
// Phase 1: matrix 112 rows 73 cols
[2024-05-23 13:03:18] [INFO ] Computed 3 invariants in 2 ms
[2024-05-23 13:03:18] [INFO ] State equation strengthened by 15 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) 47/48 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 81/129 variables, 48/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/129 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 19/148 variables, 4/53 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/148 variables, 12/65 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/148 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 6/154 variables, 2/67 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/154 variables, 2/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/154 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 17/171 variables, 11/80 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (INCLUDED_ONLY) 0/171 variables, 3/83 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/171 variables, 0/83 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 7/178 variables, 4/87 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/178 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 4/182 variables, 2/89 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/182 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 3/185 variables, 2/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/185 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 0/185 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 185/185 variables, and 91 constraints, problems are : Problem set: 0 solved, 1 unsolved in 94 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 73/73 constraints, ReadFeed: 15/15 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) 47/48 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 81/129 variables, 48/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/129 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 19/148 variables, 4/53 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/148 variables, 12/65 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/148 variables, 1/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/148 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 6/154 variables, 2/68 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/154 variables, 2/70 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/154 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 17/171 variables, 11/81 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/171 variables, 3/84 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/171 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 7/178 variables, 4/88 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/178 variables, 0/88 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 4/182 variables, 2/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/182 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 3/185 variables, 2/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/185 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 0/185 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 185/185 variables, and 92 constraints, problems are : Problem set: 0 solved, 1 unsolved in 82 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 73/73 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 196ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 142 ms.
Support contains 1 out of 73 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 73/73 places, 186/186 transitions.
Applied a total of 0 rules in 17 ms. Remains 73 /73 variables (removed 0) and now considering 186/186 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 17 ms. Remains : 73/73 places, 186/186 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 73/73 places, 186/186 transitions.
Applied a total of 0 rules in 5 ms. Remains 73 /73 variables (removed 0) and now considering 186/186 (removed 0) transitions.
[2024-05-23 13:03:19] [INFO ] Flow matrix only has 112 transitions (discarded 74 similar events)
[2024-05-23 13:03:19] [INFO ] Invariant cache hit.
[2024-05-23 13:03:19] [INFO ] Implicit Places using invariants in 138 ms returned []
[2024-05-23 13:03:19] [INFO ] Flow matrix only has 112 transitions (discarded 74 similar events)
[2024-05-23 13:03:19] [INFO ] Invariant cache hit.
[2024-05-23 13:03:19] [INFO ] State equation strengthened by 15 read => feed constraints.
[2024-05-23 13:03:19] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 231 ms to find 0 implicit places.
[2024-05-23 13:03:19] [INFO ] Redundant transitions in 12 ms returned []
Running 184 sub problems to find dead transitions.
[2024-05-23 13:03:19] [INFO ] Flow matrix only has 112 transitions (discarded 74 similar events)
[2024-05-23 13:03:19] [INFO ] Invariant cache hit.
[2024-05-23 13:03:19] [INFO ] State equation strengthened by 15 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/73 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/73 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 2 (OVERLAPS) 112/185 variables, 73/76 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/185 variables, 15/91 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/185 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 5 (OVERLAPS) 0/185 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 184 unsolved
No progress, stopping.
After SMT solving in domain Real declared 185/185 variables, and 91 constraints, problems are : Problem set: 0 solved, 184 unsolved in 3247 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 73/73 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 184/184 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 184 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/73 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/73 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 2 (OVERLAPS) 112/185 variables, 73/76 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/185 variables, 15/91 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/185 variables, 184/275 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/185 variables, 0/275 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 6 (OVERLAPS) 0/185 variables, 0/275 constraints. Problems are: Problem set: 0 solved, 184 unsolved
No progress, stopping.
After SMT solving in domain Int declared 185/185 variables, and 275 constraints, problems are : Problem set: 0 solved, 184 unsolved in 4178 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 73/73 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 184/184 constraints, Known Traps: 0/0 constraints]
After SMT, in 7526ms problems are : Problem set: 0 solved, 184 unsolved
Search for dead transitions found 0 dead transitions in 7529ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7792 ms. Remains : 73/73 places, 186/186 transitions.
RANDOM walk for 400000 steps (8 resets) in 1867 ms. (214 steps per ms) remains 1/1 properties
Running SMT prover for 1 properties.
[2024-05-23 13:03:27] [INFO ] Flow matrix only has 112 transitions (discarded 74 similar events)
[2024-05-23 13:03:27] [INFO ] Invariant cache hit.
[2024-05-23 13:03:27] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2024-05-23 13:03:27] [INFO ] After 22ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-23 13:03:27] [INFO ] State equation strengthened by 15 read => feed constraints.
[2024-05-23 13:03:27] [INFO ] After 3ms SMT Verify possible using 15 Read/Feed constraints in real domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-23 13:03:27] [INFO ] After 27ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-23 13:03:27] [INFO ] After 81ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-23 13:03:27] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2024-05-23 13:03:27] [INFO ] After 23ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-23 13:03:27] [INFO ] After 4ms SMT Verify possible using 15 Read/Feed constraints in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-23 13:03:27] [INFO ] After 24ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2024-05-23 13:03:27] [INFO ] After 181ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
RANDOM walk for 4000001 steps (8 resets) in 7803 ms. (512 steps per ms) remains 1/1 properties
BEST_FIRST walk for 4000004 steps (8 resets) in 3665 ms. (1091 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 6112351 steps, run timeout after 9001 ms. (steps per millisecond=679 ) properties seen :0 out of 1
Probabilistic random walk after 6112351 steps, saw 3686197 distinct states, run finished after 9001 ms. (steps per millisecond=679 ) properties seen :0
[2024-05-23 13:03:40] [INFO ] Flow matrix only has 112 transitions (discarded 74 similar events)
[2024-05-23 13:03:40] [INFO ] Invariant cache hit.
[2024-05-23 13:03:40] [INFO ] State equation strengthened by 15 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) 47/48 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 81/129 variables, 48/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/129 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 19/148 variables, 4/53 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/148 variables, 12/65 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/148 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 6/154 variables, 2/67 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/154 variables, 2/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/154 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 17/171 variables, 11/80 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (INCLUDED_ONLY) 0/171 variables, 3/83 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/171 variables, 0/83 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 7/178 variables, 4/87 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/178 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 4/182 variables, 2/89 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/182 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 3/185 variables, 2/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/185 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 0/185 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 185/185 variables, and 91 constraints, problems are : Problem set: 0 solved, 1 unsolved in 99 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 73/73 constraints, ReadFeed: 15/15 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) 47/48 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 81/129 variables, 48/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/129 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 19/148 variables, 4/53 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/148 variables, 12/65 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/148 variables, 1/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/148 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 6/154 variables, 2/68 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/154 variables, 2/70 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/154 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 17/171 variables, 11/81 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/171 variables, 3/84 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/171 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 7/178 variables, 4/88 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/178 variables, 0/88 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 4/182 variables, 2/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/182 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 3/185 variables, 2/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/185 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 0/185 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 185/185 variables, and 92 constraints, problems are : Problem set: 0 solved, 1 unsolved in 111 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 73/73 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 235ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 54 ms.
Support contains 1 out of 73 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 73/73 places, 186/186 transitions.
Applied a total of 0 rules in 11 ms. Remains 73 /73 variables (removed 0) and now considering 186/186 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 73/73 places, 186/186 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 73/73 places, 186/186 transitions.
Applied a total of 0 rules in 4 ms. Remains 73 /73 variables (removed 0) and now considering 186/186 (removed 0) transitions.
[2024-05-23 13:03:40] [INFO ] Flow matrix only has 112 transitions (discarded 74 similar events)
[2024-05-23 13:03:40] [INFO ] Invariant cache hit.
[2024-05-23 13:03:40] [INFO ] Implicit Places using invariants in 444 ms returned []
[2024-05-23 13:03:40] [INFO ] Flow matrix only has 112 transitions (discarded 74 similar events)
[2024-05-23 13:03:40] [INFO ] Invariant cache hit.
[2024-05-23 13:03:40] [INFO ] State equation strengthened by 15 read => feed constraints.
[2024-05-23 13:03:40] [INFO ] Implicit Places using invariants and state equation in 94 ms returned []
Implicit Place search using SMT with State Equation took 552 ms to find 0 implicit places.
[2024-05-23 13:03:40] [INFO ] Redundant transitions in 1 ms returned []
Running 184 sub problems to find dead transitions.
[2024-05-23 13:03:40] [INFO ] Flow matrix only has 112 transitions (discarded 74 similar events)
[2024-05-23 13:03:40] [INFO ] Invariant cache hit.
[2024-05-23 13:03:40] [INFO ] State equation strengthened by 15 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/73 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/73 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 2 (OVERLAPS) 112/185 variables, 73/76 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/185 variables, 15/91 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/185 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 5 (OVERLAPS) 0/185 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 184 unsolved
No progress, stopping.
After SMT solving in domain Real declared 185/185 variables, and 91 constraints, problems are : Problem set: 0 solved, 184 unsolved in 3487 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 73/73 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 184/184 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 184 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/73 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/73 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 2 (OVERLAPS) 112/185 variables, 73/76 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/185 variables, 15/91 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/185 variables, 184/275 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/185 variables, 0/275 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 6 (OVERLAPS) 0/185 variables, 0/275 constraints. Problems are: Problem set: 0 solved, 184 unsolved
No progress, stopping.
After SMT solving in domain Int declared 185/185 variables, and 275 constraints, problems are : Problem set: 0 solved, 184 unsolved in 4206 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 73/73 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 184/184 constraints, Known Traps: 0/0 constraints]
After SMT, in 7798ms problems are : Problem set: 0 solved, 184 unsolved
Search for dead transitions found 0 dead transitions in 7800ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8364 ms. Remains : 73/73 places, 186/186 transitions.
RANDOM walk for 400000 steps (8 resets) in 774 ms. (516 steps per ms) remains 1/1 properties
Running SMT prover for 1 properties.
[2024-05-23 13:03:48] [INFO ] Flow matrix only has 112 transitions (discarded 74 similar events)
[2024-05-23 13:03:48] [INFO ] Invariant cache hit.
[2024-05-23 13:03:49] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2024-05-23 13:03:49] [INFO ] After 21ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-23 13:03:49] [INFO ] State equation strengthened by 15 read => feed constraints.
[2024-05-23 13:03:49] [INFO ] After 5ms SMT Verify possible using 15 Read/Feed constraints in real domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-23 13:03:49] [INFO ] After 12ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-23 13:03:49] [INFO ] After 72ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-23 13:03:49] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2024-05-23 13:03:49] [INFO ] After 22ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-23 13:03:49] [INFO ] After 3ms SMT Verify possible using 15 Read/Feed constraints in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-23 13:03:49] [INFO ] After 9ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2024-05-23 13:03:49] [INFO ] After 68ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
RANDOM walk for 40008 steps (8 resets) in 97 ms. (408 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 45 ms. (869 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 2083539 steps, run timeout after 3001 ms. (steps per millisecond=694 ) properties seen :0 out of 1
Probabilistic random walk after 2083539 steps, saw 1296915 distinct states, run finished after 3001 ms. (steps per millisecond=694 ) properties seen :0
[2024-05-23 13:03:52] [INFO ] Flow matrix only has 112 transitions (discarded 74 similar events)
[2024-05-23 13:03:52] [INFO ] Invariant cache hit.
[2024-05-23 13:03:52] [INFO ] State equation strengthened by 15 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) 47/48 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 81/129 variables, 48/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/129 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 19/148 variables, 4/53 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/148 variables, 12/65 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/148 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 6/154 variables, 2/67 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/154 variables, 2/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/154 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 17/171 variables, 11/80 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (INCLUDED_ONLY) 0/171 variables, 3/83 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/171 variables, 0/83 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 7/178 variables, 4/87 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/178 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 4/182 variables, 2/89 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/182 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 3/185 variables, 2/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/185 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 0/185 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 185/185 variables, and 91 constraints, problems are : Problem set: 0 solved, 1 unsolved in 85 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 73/73 constraints, ReadFeed: 15/15 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) 47/48 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 81/129 variables, 48/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/129 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 19/148 variables, 4/53 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/148 variables, 12/65 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/148 variables, 1/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/148 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 6/154 variables, 2/68 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/154 variables, 2/70 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/154 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 17/171 variables, 11/81 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/171 variables, 3/84 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/171 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 7/178 variables, 4/88 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/178 variables, 0/88 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 4/182 variables, 2/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/182 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 3/185 variables, 2/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/185 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 0/185 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 185/185 variables, and 92 constraints, problems are : Problem set: 0 solved, 1 unsolved in 77 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 73/73 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 189ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 55 ms.
Support contains 1 out of 73 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 73/73 places, 186/186 transitions.
Applied a total of 0 rules in 2 ms. Remains 73 /73 variables (removed 0) and now considering 186/186 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 73/73 places, 186/186 transitions.
RANDOM walk for 40002 steps (8 resets) in 66 ms. (597 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 28 ms. (1379 steps per ms) remains 1/1 properties
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :2.075e+16 after 5.82585e+20
Interrupted probabilistic random walk after 2154020 steps, run timeout after 3001 ms. (steps per millisecond=717 ) properties seen :0 out of 1
Probabilistic random walk after 2154020 steps, saw 1340787 distinct states, run finished after 3001 ms. (steps per millisecond=717 ) properties seen :0
[2024-05-23 13:03:55] [INFO ] Flow matrix only has 112 transitions (discarded 74 similar events)
[2024-05-23 13:03:55] [INFO ] Invariant cache hit.
[2024-05-23 13:03:55] [INFO ] State equation strengthened by 15 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) 47/48 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 81/129 variables, 48/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/129 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 19/148 variables, 4/53 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/148 variables, 12/65 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/148 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 6/154 variables, 2/67 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/154 variables, 2/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/154 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 17/171 variables, 11/80 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (INCLUDED_ONLY) 0/171 variables, 3/83 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/171 variables, 0/83 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 7/178 variables, 4/87 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/178 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 4/182 variables, 2/89 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/182 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 3/185 variables, 2/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/185 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 0/185 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 185/185 variables, and 91 constraints, problems are : Problem set: 0 solved, 1 unsolved in 102 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 73/73 constraints, ReadFeed: 15/15 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) 47/48 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 81/129 variables, 48/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/129 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 19/148 variables, 4/53 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/148 variables, 12/65 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/148 variables, 1/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/148 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 6/154 variables, 2/68 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/154 variables, 2/70 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/154 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 17/171 variables, 11/81 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/171 variables, 3/84 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/171 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 7/178 variables, 4/88 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/178 variables, 0/88 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 4/182 variables, 2/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/182 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 3/185 variables, 2/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/185 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 0/185 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 185/185 variables, and 92 constraints, problems are : Problem set: 0 solved, 1 unsolved in 112 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 73/73 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 226ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 58 ms.
Support contains 1 out of 73 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 73/73 places, 186/186 transitions.
Applied a total of 0 rules in 3 ms. Remains 73 /73 variables (removed 0) and now considering 186/186 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 73/73 places, 186/186 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 73/73 places, 186/186 transitions.
Applied a total of 0 rules in 3 ms. Remains 73 /73 variables (removed 0) and now considering 186/186 (removed 0) transitions.
[2024-05-23 13:03:55] [INFO ] Flow matrix only has 112 transitions (discarded 74 similar events)
[2024-05-23 13:03:55] [INFO ] Invariant cache hit.
[2024-05-23 13:03:55] [INFO ] Implicit Places using invariants in 122 ms returned []
[2024-05-23 13:03:55] [INFO ] Flow matrix only has 112 transitions (discarded 74 similar events)
[2024-05-23 13:03:55] [INFO ] Invariant cache hit.
[2024-05-23 13:03:55] [INFO ] State equation strengthened by 15 read => feed constraints.
[2024-05-23 13:03:55] [INFO ] Implicit Places using invariants and state equation in 95 ms returned []
Implicit Place search using SMT with State Equation took 237 ms to find 0 implicit places.
[2024-05-23 13:03:56] [INFO ] Redundant transitions in 1 ms returned []
Running 184 sub problems to find dead transitions.
[2024-05-23 13:03:56] [INFO ] Flow matrix only has 112 transitions (discarded 74 similar events)
[2024-05-23 13:03:56] [INFO ] Invariant cache hit.
[2024-05-23 13:03:56] [INFO ] State equation strengthened by 15 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/73 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/73 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 2 (OVERLAPS) 112/185 variables, 73/76 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/185 variables, 15/91 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/185 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 5 (OVERLAPS) 0/185 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 184 unsolved
No progress, stopping.
After SMT solving in domain Real declared 185/185 variables, and 91 constraints, problems are : Problem set: 0 solved, 184 unsolved in 3289 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 73/73 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 184/184 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 184 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/73 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/73 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 2 (OVERLAPS) 112/185 variables, 73/76 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/185 variables, 15/91 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/185 variables, 184/275 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/185 variables, 0/275 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 6 (OVERLAPS) 0/185 variables, 0/275 constraints. Problems are: Problem set: 0 solved, 184 unsolved
No progress, stopping.
After SMT solving in domain Int declared 185/185 variables, and 275 constraints, problems are : Problem set: 0 solved, 184 unsolved in 4326 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 73/73 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 184/184 constraints, Known Traps: 0/0 constraints]
After SMT, in 7727ms problems are : Problem set: 0 solved, 184 unsolved
Search for dead transitions found 0 dead transitions in 7729ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7985 ms. Remains : 73/73 places, 186/186 transitions.
Attempting over-approximation, by ignoring read arcs.
Ensure Unique test removed 74 transitions
Reduce isomorphic transitions removed 74 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 81 rules applied. Total rules applied 81 place count 73 transition count 105
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 88 place count 66 transition count 105
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 88 place count 66 transition count 94
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 110 place count 55 transition count 94
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 138 place count 41 transition count 80
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 144 place count 35 transition count 68
Iterating global reduction 2 with 6 rules applied. Total rules applied 150 place count 35 transition count 68
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 156 place count 29 transition count 56
Iterating global reduction 2 with 6 rules applied. Total rules applied 162 place count 29 transition count 56
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 168 place count 23 transition count 44
Iterating global reduction 2 with 6 rules applied. Total rules applied 174 place count 23 transition count 44
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 180 place count 23 transition count 38
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 184 place count 21 transition count 39
Applied a total of 184 rules in 28 ms. Remains 21 /73 variables (removed 52) and now considering 39/186 (removed 147) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 39 rows 21 cols
[2024-05-23 13:04:03] [INFO ] Computed 3 invariants in 0 ms
[2024-05-23 13:04:03] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2024-05-23 13:04:03] [INFO ] After 31ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-23 13:04:03] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2024-05-23 13:04:03] [INFO ] After 9ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-23 13:04:03] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-23 13:04:03] [INFO ] After 3ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-23 13:04:03] [INFO ] After 6ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2024-05-23 13:04:03] [INFO ] After 35ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Over-approximation ignoring read arcs solved 0 properties in 101 ms.
Attempting over-approximation, by ignoring read arcs.
Ensure Unique test removed 74 transitions
Reduce isomorphic transitions removed 74 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 81 rules applied. Total rules applied 81 place count 73 transition count 105
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 88 place count 66 transition count 105
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 88 place count 66 transition count 94
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 110 place count 55 transition count 94
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 138 place count 41 transition count 80
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 144 place count 35 transition count 68
Iterating global reduction 2 with 6 rules applied. Total rules applied 150 place count 35 transition count 68
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 156 place count 29 transition count 56
Iterating global reduction 2 with 6 rules applied. Total rules applied 162 place count 29 transition count 56
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 168 place count 23 transition count 44
Iterating global reduction 2 with 6 rules applied. Total rules applied 174 place count 23 transition count 44
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 180 place count 23 transition count 38
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 184 place count 21 transition count 39
Applied a total of 184 rules in 9 ms. Remains 21 /73 variables (removed 52) and now considering 39/186 (removed 147) transitions.
Running SMT prover for 1 properties.
[2024-05-23 13:04:03] [INFO ] Invariant cache hit.
[2024-05-23 13:04:03] [INFO ] [Real]Absence check using 3 positive place invariants in 0 ms returned sat
[2024-05-23 13:04:03] [INFO ] After 40ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-23 13:04:03] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2024-05-23 13:04:03] [INFO ] After 10ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-23 13:04:03] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-23 13:04:03] [INFO ] After 3ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-23 13:04:03] [INFO ] After 5ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2024-05-23 13:04:03] [INFO ] After 48ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2024-05-23 13:04:03] [INFO ] Flatten gal took : 2 ms
[2024-05-23 13:04:03] [INFO ] Flatten gal took : 1 ms
[2024-05-23 13:04:03] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1335903343187278684.gal : 0 ms
[2024-05-23 13:04:03] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2848264129267969228.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1335903343187278684.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2848264129267969228.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality2848264129267969228.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :36 after 315
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :315 after 11915
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :11915 after 5.28021e+06
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :5.28021e+06 after 5.2795e+09
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :5.2795e+09 after 2.66698e+10
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :2.66698e+10 after 6.94087e+10
Detected timeout of ITS tools.
[2024-05-23 13:04:18] [INFO ] Flatten gal took : 2 ms
[2024-05-23 13:04:18] [INFO ] Applying decomposition
[2024-05-23 13:04:18] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph5177754538389546315.txt' '-o' '/tmp/graph5177754538389546315.bin' '-w' '/tmp/graph5177754538389546315.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5177754538389546315.bin' '-l' '-1' '-v' '-w' '/tmp/graph5177754538389546315.weights' '-q' '0' '-e' '0.001'
[2024-05-23 13:04:19] [INFO ] Decomposing Gal with order
[2024-05-23 13:04:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 13:04:19] [INFO ] Removed a total of 32 redundant transitions.
[2024-05-23 13:04:19] [INFO ] Flatten gal took : 4 ms
[2024-05-23 13:04:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 1 ms.
[2024-05-23 13:04:19] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1281601780760213031.gal : 1 ms
[2024-05-23 13:04:19] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1548107884258249865.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1281601780760213031.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1548107884258249865.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityCardinality1548107884258249865.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :36 after 315
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :315 after 11915
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :11915 after 7.04204e+06
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :7.04204e+06 after 3.98713e+08
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :3.98713e+08 after 1.18512e+09
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1.18512e+09 after 2.75641e+09
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :2.75641e+09 after 5.89744e+09
Detected timeout of ITS tools.
Over-approximation ignoring read arcs solved 0 properties in 30277 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2024-05-23 13:04:34] [INFO ] Flatten gal took : 12 ms
[2024-05-23 13:04:34] [INFO ] Applying decomposition
[2024-05-23 13:04:34] [INFO ] Flatten gal took : 7 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/graph13937496528887091727.txt' '-o' '/tmp/graph13937496528887091727.bin' '-w' '/tmp/graph13937496528887091727.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13937496528887091727.bin' '-l' '-1' '-v' '-w' '/tmp/graph13937496528887091727.weights' '-q' '0' '-e' '0.001'
[2024-05-23 13:04:34] [INFO ] Decomposing Gal with order
[2024-05-23 13:04:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 13:04:34] [INFO ] Removed a total of 387 redundant transitions.
[2024-05-23 13:04:34] [INFO ] Flatten gal took : 16 ms
[2024-05-23 13:04:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 116 labels/synchronizations in 6 ms.
[2024-05-23 13:04:34] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4128737386398036044.gal : 3 ms
[2024-05-23 13:04:34] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5447353672694457003.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4128737386398036044.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5447353672694457003.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityCardinality5447353672694457003.prop.
Detected timeout of ITS tools.
[2024-05-23 13:14:34] [INFO ] Flatten gal took : 5 ms
[2024-05-23 13:14:34] [INFO ] Flatten gal took : 4 ms
[2024-05-23 13:14:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality4911592492856049200.gal : 2 ms
[2024-05-23 13:14:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality6743364627701093996.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/CTLCardinality4911592492856049200.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6743364627701093996.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 13:15:04] [INFO ] Flatten gal took : 5 ms
[2024-05-23 13:15:04] [INFO ] Applying decomposition
[2024-05-23 13:15:04] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph17711687694276821082.txt' '-o' '/tmp/graph17711687694276821082.bin' '-w' '/tmp/graph17711687694276821082.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17711687694276821082.bin' '-l' '-1' '-v' '-w' '/tmp/graph17711687694276821082.weights' '-q' '0' '-e' '0.001'
[2024-05-23 13:15:04] [INFO ] Decomposing Gal with order
[2024-05-23 13:15:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 13:15:04] [INFO ] Removed a total of 315 redundant transitions.
[2024-05-23 13:15:04] [INFO ] Flatten gal took : 12 ms
[2024-05-23 13:15:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 88 labels/synchronizations in 5 ms.
[2024-05-23 13:15:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality9606924005116251144.gal : 2 ms
[2024-05-23 13:15:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality308737192459397869.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/CTLCardinality9606924005116251144.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality308737192459397869.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 -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 187/187 places, 474/474 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 186 transition count 474
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 17 place count 170 transition count 440
Iterating global reduction 1 with 16 rules applied. Total rules applied 33 place count 170 transition count 440
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 47 place count 170 transition count 426
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 55 place count 162 transition count 404
Iterating global reduction 2 with 8 rules applied. Total rules applied 63 place count 162 transition count 404
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 70 place count 155 transition count 386
Iterating global reduction 2 with 7 rules applied. Total rules applied 77 place count 155 transition count 386
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 83 place count 149 transition count 366
Iterating global reduction 2 with 6 rules applied. Total rules applied 89 place count 149 transition count 366
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 95 place count 143 transition count 346
Iterating global reduction 2 with 6 rules applied. Total rules applied 101 place count 143 transition count 346
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 107 place count 137 transition count 326
Iterating global reduction 2 with 6 rules applied. Total rules applied 113 place count 137 transition count 326
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 119 place count 131 transition count 310
Iterating global reduction 2 with 6 rules applied. Total rules applied 125 place count 131 transition count 310
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 131 place count 125 transition count 298
Iterating global reduction 2 with 6 rules applied. Total rules applied 137 place count 125 transition count 298
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 143 place count 119 transition count 286
Iterating global reduction 2 with 6 rules applied. Total rules applied 149 place count 119 transition count 286
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 154 place count 114 transition count 276
Iterating global reduction 2 with 5 rules applied. Total rules applied 159 place count 114 transition count 276
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 163 place count 110 transition count 268
Iterating global reduction 2 with 4 rules applied. Total rules applied 167 place count 110 transition count 268
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 169 place count 108 transition count 264
Iterating global reduction 2 with 2 rules applied. Total rules applied 171 place count 108 transition count 264
Applied a total of 171 rules in 34 ms. Remains 108 /187 variables (removed 79) and now considering 264/474 (removed 210) transitions.
[2024-05-23 13:15:34] [INFO ] Flow matrix only has 179 transitions (discarded 85 similar events)
// Phase 1: matrix 179 rows 108 cols
[2024-05-23 13:15:34] [INFO ] Computed 2 invariants in 1 ms
[2024-05-23 13:15:34] [INFO ] Implicit Places using invariants in 71 ms returned []
[2024-05-23 13:15:34] [INFO ] Flow matrix only has 179 transitions (discarded 85 similar events)
[2024-05-23 13:15:34] [INFO ] Invariant cache hit.
[2024-05-23 13:15:34] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-23 13:15:34] [INFO ] Implicit Places using invariants and state equation in 147 ms returned []
Implicit Place search using SMT with State Equation took 244 ms to find 0 implicit places.
Running 262 sub problems to find dead transitions.
[2024-05-23 13:15:35] [INFO ] Flow matrix only has 179 transitions (discarded 85 similar events)
[2024-05-23 13:15:35] [INFO ] Invariant cache hit.
[2024-05-23 13:15:35] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 3 (OVERLAPS) 179/287 variables, 108/110 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/287 variables, 42/152 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/287 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 262 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/287 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 262 unsolved
No progress, stopping.
After SMT solving in domain Real declared 287/287 variables, and 152 constraints, problems are : Problem set: 0 solved, 262 unsolved in 6736 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 108/108 constraints, ReadFeed: 42/42 constraints, PredecessorRefiner: 262/262 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 262 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 3 (OVERLAPS) 179/287 variables, 108/110 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/287 variables, 42/152 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/287 variables, 262/414 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/287 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 7 (OVERLAPS) 0/287 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 262 unsolved
No progress, stopping.
After SMT solving in domain Int declared 287/287 variables, and 414 constraints, problems are : Problem set: 0 solved, 262 unsolved in 8227 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 108/108 constraints, ReadFeed: 42/42 constraints, PredecessorRefiner: 262/262 constraints, Known Traps: 0/0 constraints]
After SMT, in 15137ms problems are : Problem set: 0 solved, 262 unsolved
Search for dead transitions found 0 dead transitions in 15140ms
Starting structural reductions in LTL mode, iteration 1 : 108/187 places, 264/474 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15425 ms. Remains : 108/187 places, 264/474 transitions.
[2024-05-23 13:15:50] [INFO ] Flatten gal took : 9 ms
[2024-05-23 13:15:50] [INFO ] Flatten gal took : 16 ms
[2024-05-23 13:15:50] [INFO ] Input system was already deterministic with 264 transitions.
[2024-05-23 13:15:50] [INFO ] Flatten gal took : 7 ms
[2024-05-23 13:15:50] [INFO ] Flatten gal took : 7 ms
[2024-05-23 13:15:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality6976125714061154366.gal : 2 ms
[2024-05-23 13:15:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality13325168563163855866.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/CTLCardinality6976125714061154366.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13325168563163855866.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 13:16:20] [INFO ] Flatten gal took : 7 ms
[2024-05-23 13:16:20] [INFO ] Applying decomposition
[2024-05-23 13:16:20] [INFO ] Flatten gal took : 7 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/graph12796764292753175327.txt' '-o' '/tmp/graph12796764292753175327.bin' '-w' '/tmp/graph12796764292753175327.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12796764292753175327.bin' '-l' '-1' '-v' '-w' '/tmp/graph12796764292753175327.weights' '-q' '0' '-e' '0.001'
[2024-05-23 13:16:20] [INFO ] Decomposing Gal with order
[2024-05-23 13:16:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 13:16:20] [INFO ] Removed a total of 85 redundant transitions.
[2024-05-23 13:16:20] [INFO ] Flatten gal took : 12 ms
[2024-05-23 13:16:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 47 labels/synchronizations in 2 ms.
[2024-05-23 13:16:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality14636576703537504704.gal : 3 ms
[2024-05-23 13:16:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality2537209464782721330.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/CTLCardinality14636576703537504704.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2537209464782721330.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 187/187 places, 474/474 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 186 transition count 474
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 17 place count 170 transition count 438
Iterating global reduction 1 with 16 rules applied. Total rules applied 33 place count 170 transition count 438
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 45 place count 170 transition count 426
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 53 place count 162 transition count 406
Iterating global reduction 2 with 8 rules applied. Total rules applied 61 place count 162 transition count 406
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 67 place count 156 transition count 390
Iterating global reduction 2 with 6 rules applied. Total rules applied 73 place count 156 transition count 390
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 79 place count 150 transition count 370
Iterating global reduction 2 with 6 rules applied. Total rules applied 85 place count 150 transition count 370
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 91 place count 144 transition count 350
Iterating global reduction 2 with 6 rules applied. Total rules applied 97 place count 144 transition count 350
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 103 place count 138 transition count 330
Iterating global reduction 2 with 6 rules applied. Total rules applied 109 place count 138 transition count 330
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 115 place count 132 transition count 314
Iterating global reduction 2 with 6 rules applied. Total rules applied 121 place count 132 transition count 314
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 127 place count 126 transition count 302
Iterating global reduction 2 with 6 rules applied. Total rules applied 133 place count 126 transition count 302
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 139 place count 120 transition count 290
Iterating global reduction 2 with 6 rules applied. Total rules applied 145 place count 120 transition count 290
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 150 place count 115 transition count 280
Iterating global reduction 2 with 5 rules applied. Total rules applied 155 place count 115 transition count 280
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 159 place count 111 transition count 272
Iterating global reduction 2 with 4 rules applied. Total rules applied 163 place count 111 transition count 272
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 165 place count 109 transition count 268
Iterating global reduction 2 with 2 rules applied. Total rules applied 167 place count 109 transition count 268
Applied a total of 167 rules in 34 ms. Remains 109 /187 variables (removed 78) and now considering 268/474 (removed 206) transitions.
[2024-05-23 13:16:50] [INFO ] Flow matrix only has 183 transitions (discarded 85 similar events)
// Phase 1: matrix 183 rows 109 cols
[2024-05-23 13:16:50] [INFO ] Computed 2 invariants in 1 ms
[2024-05-23 13:16:50] [INFO ] Implicit Places using invariants in 80 ms returned []
[2024-05-23 13:16:50] [INFO ] Flow matrix only has 183 transitions (discarded 85 similar events)
[2024-05-23 13:16:50] [INFO ] Invariant cache hit.
[2024-05-23 13:16:50] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-23 13:16:50] [INFO ] Implicit Places using invariants and state equation in 147 ms returned []
Implicit Place search using SMT with State Equation took 244 ms to find 0 implicit places.
Running 266 sub problems to find dead transitions.
[2024-05-23 13:16:50] [INFO ] Flow matrix only has 183 transitions (discarded 85 similar events)
[2024-05-23 13:16:50] [INFO ] Invariant cache hit.
[2024-05-23 13:16:50] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/109 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 266 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/109 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 266 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/109 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 266 unsolved
At refinement iteration 3 (OVERLAPS) 183/292 variables, 109/111 constraints. Problems are: Problem set: 0 solved, 266 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/292 variables, 42/153 constraints. Problems are: Problem set: 0 solved, 266 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/292 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 266 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/292 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 266 unsolved
No progress, stopping.
After SMT solving in domain Real declared 292/292 variables, and 153 constraints, problems are : Problem set: 0 solved, 266 unsolved in 6875 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 109/109 constraints, ReadFeed: 42/42 constraints, PredecessorRefiner: 266/266 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 266 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/109 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 266 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/109 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 266 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/109 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 266 unsolved
At refinement iteration 3 (OVERLAPS) 183/292 variables, 109/111 constraints. Problems are: Problem set: 0 solved, 266 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/292 variables, 42/153 constraints. Problems are: Problem set: 0 solved, 266 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/292 variables, 266/419 constraints. Problems are: Problem set: 0 solved, 266 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/292 variables, 0/419 constraints. Problems are: Problem set: 0 solved, 266 unsolved
At refinement iteration 7 (OVERLAPS) 0/292 variables, 0/419 constraints. Problems are: Problem set: 0 solved, 266 unsolved
No progress, stopping.
After SMT solving in domain Int declared 292/292 variables, and 419 constraints, problems are : Problem set: 0 solved, 266 unsolved in 8178 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 109/109 constraints, ReadFeed: 42/42 constraints, PredecessorRefiner: 266/266 constraints, Known Traps: 0/0 constraints]
After SMT, in 15243ms problems are : Problem set: 0 solved, 266 unsolved
Search for dead transitions found 0 dead transitions in 15245ms
Starting structural reductions in LTL mode, iteration 1 : 109/187 places, 268/474 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15525 ms. Remains : 109/187 places, 268/474 transitions.
[2024-05-23 13:17:05] [INFO ] Flatten gal took : 10 ms
[2024-05-23 13:17:05] [INFO ] Flatten gal took : 12 ms
[2024-05-23 13:17:05] [INFO ] Input system was already deterministic with 268 transitions.
[2024-05-23 13:17:05] [INFO ] Flatten gal took : 9 ms
[2024-05-23 13:17:06] [INFO ] Flatten gal took : 9 ms
[2024-05-23 13:17:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality4615362827846263181.gal : 2 ms
[2024-05-23 13:17:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality7162034204379218622.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/CTLCardinality4615362827846263181.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7162034204379218622.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 13:17:36] [INFO ] Flatten gal took : 13 ms
[2024-05-23 13:17:36] [INFO ] Applying decomposition
[2024-05-23 13:17:36] [INFO ] Flatten gal took : 7 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/graph8359061507907764642.txt' '-o' '/tmp/graph8359061507907764642.bin' '-w' '/tmp/graph8359061507907764642.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8359061507907764642.bin' '-l' '-1' '-v' '-w' '/tmp/graph8359061507907764642.weights' '-q' '0' '-e' '0.001'
[2024-05-23 13:17:36] [INFO ] Decomposing Gal with order
[2024-05-23 13:17:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 13:17:36] [INFO ] Removed a total of 52 redundant transitions.
[2024-05-23 13:17:36] [INFO ] Flatten gal took : 11 ms
[2024-05-23 13:17:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 56 labels/synchronizations in 2 ms.
[2024-05-23 13:17:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality8652605254336998550.gal : 2 ms
[2024-05-23 13:17:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality1597953238902099765.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/CTLCardinality8652605254336998550.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1597953238902099765.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 187/187 places, 474/474 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 186 transition count 474
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 16 place count 171 transition count 440
Iterating global reduction 1 with 15 rules applied. Total rules applied 31 place count 171 transition count 440
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 39 place count 171 transition count 432
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 46 place count 164 transition count 412
Iterating global reduction 2 with 7 rules applied. Total rules applied 53 place count 164 transition count 412
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 59 place count 158 transition count 398
Iterating global reduction 2 with 6 rules applied. Total rules applied 65 place count 158 transition count 398
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 69 place count 154 transition count 384
Iterating global reduction 2 with 4 rules applied. Total rules applied 73 place count 154 transition count 384
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 77 place count 150 transition count 372
Iterating global reduction 2 with 4 rules applied. Total rules applied 81 place count 150 transition count 372
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 85 place count 146 transition count 358
Iterating global reduction 2 with 4 rules applied. Total rules applied 89 place count 146 transition count 358
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 93 place count 142 transition count 346
Iterating global reduction 2 with 4 rules applied. Total rules applied 97 place count 142 transition count 346
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 101 place count 138 transition count 338
Iterating global reduction 2 with 4 rules applied. Total rules applied 105 place count 138 transition count 338
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 109 place count 134 transition count 330
Iterating global reduction 2 with 4 rules applied. Total rules applied 113 place count 134 transition count 330
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 117 place count 130 transition count 322
Iterating global reduction 2 with 4 rules applied. Total rules applied 121 place count 130 transition count 322
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 123 place count 128 transition count 318
Iterating global reduction 2 with 2 rules applied. Total rules applied 125 place count 128 transition count 318
Applied a total of 125 rules in 32 ms. Remains 128 /187 variables (removed 59) and now considering 318/474 (removed 156) transitions.
[2024-05-23 13:18:06] [INFO ] Flow matrix only has 220 transitions (discarded 98 similar events)
// Phase 1: matrix 220 rows 128 cols
[2024-05-23 13:18:06] [INFO ] Computed 2 invariants in 5 ms
[2024-05-23 13:18:06] [INFO ] Implicit Places using invariants in 79 ms returned []
[2024-05-23 13:18:06] [INFO ] Flow matrix only has 220 transitions (discarded 98 similar events)
[2024-05-23 13:18:06] [INFO ] Invariant cache hit.
[2024-05-23 13:18:06] [INFO ] State equation strengthened by 52 read => feed constraints.
[2024-05-23 13:18:06] [INFO ] Implicit Places using invariants and state equation in 163 ms returned []
Implicit Place search using SMT with State Equation took 268 ms to find 0 implicit places.
Running 316 sub problems to find dead transitions.
[2024-05-23 13:18:06] [INFO ] Flow matrix only has 220 transitions (discarded 98 similar events)
[2024-05-23 13:18:06] [INFO ] Invariant cache hit.
[2024-05-23 13:18:06] [INFO ] State equation strengthened by 52 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/128 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 316 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/128 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 316 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/128 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 316 unsolved
At refinement iteration 3 (OVERLAPS) 220/348 variables, 128/130 constraints. Problems are: Problem set: 0 solved, 316 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/348 variables, 52/182 constraints. Problems are: Problem set: 0 solved, 316 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/348 variables, 0/182 constraints. Problems are: Problem set: 0 solved, 316 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/348 variables, 0/182 constraints. Problems are: Problem set: 0 solved, 316 unsolved
No progress, stopping.
After SMT solving in domain Real declared 348/348 variables, and 182 constraints, problems are : Problem set: 0 solved, 316 unsolved in 9295 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 128/128 constraints, ReadFeed: 52/52 constraints, PredecessorRefiner: 316/316 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 316 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/128 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 316 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/128 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 316 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/128 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 316 unsolved
At refinement iteration 3 (OVERLAPS) 220/348 variables, 128/130 constraints. Problems are: Problem set: 0 solved, 316 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/348 variables, 52/182 constraints. Problems are: Problem set: 0 solved, 316 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/348 variables, 316/498 constraints. Problems are: Problem set: 0 solved, 316 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/348 variables, 0/498 constraints. Problems are: Problem set: 0 solved, 316 unsolved
At refinement iteration 7 (OVERLAPS) 0/348 variables, 0/498 constraints. Problems are: Problem set: 0 solved, 316 unsolved
No progress, stopping.
After SMT solving in domain Int declared 348/348 variables, and 498 constraints, problems are : Problem set: 0 solved, 316 unsolved in 10561 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 128/128 constraints, ReadFeed: 52/52 constraints, PredecessorRefiner: 316/316 constraints, Known Traps: 0/0 constraints]
After SMT, in 20095ms problems are : Problem set: 0 solved, 316 unsolved
Search for dead transitions found 0 dead transitions in 20099ms
Starting structural reductions in LTL mode, iteration 1 : 128/187 places, 318/474 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20400 ms. Remains : 128/187 places, 318/474 transitions.
[2024-05-23 13:18:26] [INFO ] Flatten gal took : 7 ms
[2024-05-23 13:18:26] [INFO ] Flatten gal took : 7 ms
[2024-05-23 13:18:26] [INFO ] Input system was already deterministic with 318 transitions.
[2024-05-23 13:18:26] [INFO ] Flatten gal took : 7 ms
[2024-05-23 13:18:26] [INFO ] Flatten gal took : 7 ms
[2024-05-23 13:18:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality18442564315648776926.gal : 2 ms
[2024-05-23 13:18:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality202248153007867650.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/CTLCardinality18442564315648776926.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality202248153007867650.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 13:18:56] [INFO ] Flatten gal took : 16 ms
[2024-05-23 13:18:56] [INFO ] Applying decomposition
[2024-05-23 13:18:56] [INFO ] Flatten gal took : 7 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/graph13684597150293599816.txt' '-o' '/tmp/graph13684597150293599816.bin' '-w' '/tmp/graph13684597150293599816.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13684597150293599816.bin' '-l' '-1' '-v' '-w' '/tmp/graph13684597150293599816.weights' '-q' '0' '-e' '0.001'
[2024-05-23 13:18:56] [INFO ] Decomposing Gal with order
[2024-05-23 13:18:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 13:18:56] [INFO ] Removed a total of 309 redundant transitions.
[2024-05-23 13:18:56] [INFO ] Flatten gal took : 31 ms
[2024-05-23 13:18:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 100 labels/synchronizations in 3 ms.
[2024-05-23 13:18:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality15393605130067739745.gal : 3 ms
[2024-05-23 13:18:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality13434714593449627863.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/CTLCardinality15393605130067739745.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13434714593449627863.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 187/187 places, 474/474 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 174 transition count 444
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 174 transition count 444
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 36 place count 174 transition count 434
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 42 place count 168 transition count 418
Iterating global reduction 1 with 6 rules applied. Total rules applied 48 place count 168 transition count 418
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 52 place count 164 transition count 408
Iterating global reduction 1 with 4 rules applied. Total rules applied 56 place count 164 transition count 408
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 59 place count 161 transition count 398
Iterating global reduction 1 with 3 rules applied. Total rules applied 62 place count 161 transition count 398
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 64 place count 159 transition count 392
Iterating global reduction 1 with 2 rules applied. Total rules applied 66 place count 159 transition count 392
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 68 place count 157 transition count 386
Iterating global reduction 1 with 2 rules applied. Total rules applied 70 place count 157 transition count 386
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 72 place count 155 transition count 380
Iterating global reduction 1 with 2 rules applied. Total rules applied 74 place count 155 transition count 380
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 76 place count 153 transition count 376
Iterating global reduction 1 with 2 rules applied. Total rules applied 78 place count 153 transition count 376
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 80 place count 151 transition count 372
Iterating global reduction 1 with 2 rules applied. Total rules applied 82 place count 151 transition count 372
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 83 place count 150 transition count 370
Iterating global reduction 1 with 1 rules applied. Total rules applied 84 place count 150 transition count 370
Applied a total of 84 rules in 22 ms. Remains 150 /187 variables (removed 37) and now considering 370/474 (removed 104) transitions.
[2024-05-23 13:19:26] [INFO ] Flow matrix only has 256 transitions (discarded 114 similar events)
// Phase 1: matrix 256 rows 150 cols
[2024-05-23 13:19:26] [INFO ] Computed 2 invariants in 3 ms
[2024-05-23 13:19:27] [INFO ] Implicit Places using invariants in 94 ms returned []
[2024-05-23 13:19:27] [INFO ] Flow matrix only has 256 transitions (discarded 114 similar events)
[2024-05-23 13:19:27] [INFO ] Invariant cache hit.
[2024-05-23 13:19:27] [INFO ] State equation strengthened by 55 read => feed constraints.
[2024-05-23 13:19:27] [INFO ] Implicit Places using invariants and state equation in 183 ms returned []
Implicit Place search using SMT with State Equation took 287 ms to find 0 implicit places.
Running 368 sub problems to find dead transitions.
[2024-05-23 13:19:27] [INFO ] Flow matrix only has 256 transitions (discarded 114 similar events)
[2024-05-23 13:19:27] [INFO ] Invariant cache hit.
[2024-05-23 13:19:27] [INFO ] State equation strengthened by 55 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/149 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/149 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/149 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 3 (OVERLAPS) 256/405 variables, 149/151 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/405 variables, 55/206 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/405 variables, 0/206 constraints. Problems are: Problem set: 0 solved, 368 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 1/406 variables, 1/207 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/406 variables, 0/207 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 8 (OVERLAPS) 0/406 variables, 0/207 constraints. Problems are: Problem set: 0 solved, 368 unsolved
No progress, stopping.
After SMT solving in domain Real declared 406/406 variables, and 207 constraints, problems are : Problem set: 0 solved, 368 unsolved in 12210 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 150/150 constraints, ReadFeed: 55/55 constraints, PredecessorRefiner: 368/368 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 368 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/149 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/149 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/149 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 3 (OVERLAPS) 256/405 variables, 149/151 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/405 variables, 55/206 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/405 variables, 32/238 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/405 variables, 0/238 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 7 (OVERLAPS) 1/406 variables, 1/239 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/406 variables, 336/575 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/406 variables, 0/575 constraints. Problems are: Problem set: 0 solved, 368 unsolved
At refinement iteration 10 (OVERLAPS) 0/406 variables, 0/575 constraints. Problems are: Problem set: 0 solved, 368 unsolved
No progress, stopping.
After SMT solving in domain Int declared 406/406 variables, and 575 constraints, problems are : Problem set: 0 solved, 368 unsolved in 17951 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 150/150 constraints, ReadFeed: 55/55 constraints, PredecessorRefiner: 368/368 constraints, Known Traps: 0/0 constraints]
After SMT, in 30485ms problems are : Problem set: 0 solved, 368 unsolved
Search for dead transitions found 0 dead transitions in 30489ms
Starting structural reductions in LTL mode, iteration 1 : 150/187 places, 370/474 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30799 ms. Remains : 150/187 places, 370/474 transitions.
[2024-05-23 13:19:57] [INFO ] Flatten gal took : 11 ms
[2024-05-23 13:19:57] [INFO ] Flatten gal took : 8 ms
[2024-05-23 13:19:57] [INFO ] Input system was already deterministic with 370 transitions.
[2024-05-23 13:19:57] [INFO ] Flatten gal took : 8 ms
[2024-05-23 13:19:57] [INFO ] Flatten gal took : 9 ms
[2024-05-23 13:19:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality10183338105989524797.gal : 2 ms
[2024-05-23 13:19:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality1101669115698240713.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/CTLCardinality10183338105989524797.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1101669115698240713.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 13:20:27] [INFO ] Flatten gal took : 11 ms
[2024-05-23 13:20:27] [INFO ] Applying decomposition
[2024-05-23 13:20:27] [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/graph16241247239895552488.txt' '-o' '/tmp/graph16241247239895552488.bin' '-w' '/tmp/graph16241247239895552488.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph16241247239895552488.bin' '-l' '-1' '-v' '-w' '/tmp/graph16241247239895552488.weights' '-q' '0' '-e' '0.001'
[2024-05-23 13:20:27] [INFO ] Decomposing Gal with order
[2024-05-23 13:20:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 13:20:27] [INFO ] Removed a total of 85 redundant transitions.
[2024-05-23 13:20:27] [INFO ] Flatten gal took : 13 ms
[2024-05-23 13:20:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 64 labels/synchronizations in 2 ms.
[2024-05-23 13:20:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality6289134397441075840.gal : 2 ms
[2024-05-23 13:20:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality15206163917137366058.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/CTLCardinality6289134397441075840.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15206163917137366058.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 187/187 places, 474/474 transitions.
Graph (complete) has 999 edges and 187 vertex of which 186 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 19 place count 168 transition count 434
Iterating global reduction 0 with 18 rules applied. Total rules applied 37 place count 168 transition count 434
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 51 place count 168 transition count 420
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 60 place count 159 transition count 396
Iterating global reduction 1 with 9 rules applied. Total rules applied 69 place count 159 transition count 396
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 76 place count 152 transition count 378
Iterating global reduction 1 with 7 rules applied. Total rules applied 83 place count 152 transition count 378
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 90 place count 145 transition count 354
Iterating global reduction 1 with 7 rules applied. Total rules applied 97 place count 145 transition count 354
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 104 place count 138 transition count 330
Iterating global reduction 1 with 7 rules applied. Total rules applied 111 place count 138 transition count 330
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 118 place count 131 transition count 308
Iterating global reduction 1 with 7 rules applied. Total rules applied 125 place count 131 transition count 308
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 132 place count 124 transition count 290
Iterating global reduction 1 with 7 rules applied. Total rules applied 139 place count 124 transition count 290
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 145 place count 118 transition count 278
Iterating global reduction 1 with 6 rules applied. Total rules applied 151 place count 118 transition count 278
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 157 place count 112 transition count 266
Iterating global reduction 1 with 6 rules applied. Total rules applied 163 place count 112 transition count 266
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 169 place count 106 transition count 254
Iterating global reduction 1 with 6 rules applied. Total rules applied 175 place count 106 transition count 254
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 179 place count 102 transition count 246
Iterating global reduction 1 with 4 rules applied. Total rules applied 183 place count 102 transition count 246
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 185 place count 100 transition count 242
Iterating global reduction 1 with 2 rules applied. Total rules applied 187 place count 100 transition count 242
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 189 place count 100 transition count 240
Applied a total of 189 rules in 34 ms. Remains 100 /187 variables (removed 87) and now considering 240/474 (removed 234) transitions.
[2024-05-23 13:20:57] [INFO ] Flow matrix only has 164 transitions (discarded 76 similar events)
// Phase 1: matrix 164 rows 100 cols
[2024-05-23 13:20:57] [INFO ] Computed 2 invariants in 0 ms
[2024-05-23 13:20:58] [INFO ] Implicit Places using invariants in 67 ms returned []
[2024-05-23 13:20:58] [INFO ] Flow matrix only has 164 transitions (discarded 76 similar events)
[2024-05-23 13:20:58] [INFO ] Invariant cache hit.
[2024-05-23 13:20:58] [INFO ] State equation strengthened by 39 read => feed constraints.
[2024-05-23 13:20:58] [INFO ] Implicit Places using invariants and state equation in 173 ms returned []
Implicit Place search using SMT with State Equation took 242 ms to find 0 implicit places.
[2024-05-23 13:20:58] [INFO ] Redundant transitions in 1 ms returned []
Running 238 sub problems to find dead transitions.
[2024-05-23 13:20:58] [INFO ] Flow matrix only has 164 transitions (discarded 76 similar events)
[2024-05-23 13:20:58] [INFO ] Invariant cache hit.
[2024-05-23 13:20:58] [INFO ] State equation strengthened by 39 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/100 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 3 (OVERLAPS) 164/264 variables, 100/102 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/264 variables, 39/141 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/264 variables, 0/141 constraints. Problems are: Problem set: 0 solved, 238 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/264 variables, 0/141 constraints. Problems are: Problem set: 0 solved, 238 unsolved
No progress, stopping.
After SMT solving in domain Real declared 264/264 variables, and 141 constraints, problems are : Problem set: 0 solved, 238 unsolved in 5319 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 100/100 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 238/238 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 238 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/100 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 3 (OVERLAPS) 164/264 variables, 100/102 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/264 variables, 39/141 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/264 variables, 238/379 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/264 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 7 (OVERLAPS) 0/264 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 238 unsolved
No progress, stopping.
After SMT solving in domain Int declared 264/264 variables, and 379 constraints, problems are : Problem set: 0 solved, 238 unsolved in 6674 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 100/100 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 238/238 constraints, Known Traps: 0/0 constraints]
After SMT, in 12147ms problems are : Problem set: 0 solved, 238 unsolved
Search for dead transitions found 0 dead transitions in 12149ms
Starting structural reductions in SI_CTL mode, iteration 1 : 100/187 places, 240/474 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 12435 ms. Remains : 100/187 places, 240/474 transitions.
[2024-05-23 13:21:10] [INFO ] Flatten gal took : 6 ms
[2024-05-23 13:21:10] [INFO ] Flatten gal took : 5 ms
[2024-05-23 13:21:10] [INFO ] Input system was already deterministic with 240 transitions.
[2024-05-23 13:21:10] [INFO ] Flatten gal took : 6 ms
[2024-05-23 13:21:10] [INFO ] Flatten gal took : 5 ms
[2024-05-23 13:21:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality12426168290510729474.gal : 2 ms
[2024-05-23 13:21:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality11775221439959799578.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/CTLCardinality12426168290510729474.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11775221439959799578.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 13:21:40] [INFO ] Flatten gal took : 13 ms
[2024-05-23 13:21:40] [INFO ] Applying decomposition
[2024-05-23 13:21:40] [INFO ] Flatten gal took : 6 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/graph847588766372567084.txt' '-o' '/tmp/graph847588766372567084.bin' '-w' '/tmp/graph847588766372567084.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph847588766372567084.bin' '-l' '-1' '-v' '-w' '/tmp/graph847588766372567084.weights' '-q' '0' '-e' '0.001'
[2024-05-23 13:21:40] [INFO ] Decomposing Gal with order
[2024-05-23 13:21:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 13:21:40] [INFO ] Removed a total of 72 redundant transitions.
[2024-05-23 13:21:40] [INFO ] Flatten gal took : 9 ms
[2024-05-23 13:21:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 1 ms.
[2024-05-23 13:21:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality13445458009431528202.gal : 1 ms
[2024-05-23 13:21:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality11668246173285513731.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/CTLCardinality13445458009431528202.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11668246173285513731.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 187/187 places, 474/474 transitions.
Graph (complete) has 999 edges and 187 vertex of which 186 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 19 place count 168 transition count 434
Iterating global reduction 0 with 18 rules applied. Total rules applied 37 place count 168 transition count 434
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 51 place count 168 transition count 420
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 60 place count 159 transition count 396
Iterating global reduction 1 with 9 rules applied. Total rules applied 69 place count 159 transition count 396
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 76 place count 152 transition count 378
Iterating global reduction 1 with 7 rules applied. Total rules applied 83 place count 152 transition count 378
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 90 place count 145 transition count 354
Iterating global reduction 1 with 7 rules applied. Total rules applied 97 place count 145 transition count 354
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 104 place count 138 transition count 330
Iterating global reduction 1 with 7 rules applied. Total rules applied 111 place count 138 transition count 330
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 118 place count 131 transition count 308
Iterating global reduction 1 with 7 rules applied. Total rules applied 125 place count 131 transition count 308
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 132 place count 124 transition count 290
Iterating global reduction 1 with 7 rules applied. Total rules applied 139 place count 124 transition count 290
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 146 place count 117 transition count 276
Iterating global reduction 1 with 7 rules applied. Total rules applied 153 place count 117 transition count 276
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 160 place count 110 transition count 262
Iterating global reduction 1 with 7 rules applied. Total rules applied 167 place count 110 transition count 262
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 174 place count 103 transition count 248
Iterating global reduction 1 with 7 rules applied. Total rules applied 181 place count 103 transition count 248
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 185 place count 99 transition count 240
Iterating global reduction 1 with 4 rules applied. Total rules applied 189 place count 99 transition count 240
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 191 place count 97 transition count 236
Iterating global reduction 1 with 2 rules applied. Total rules applied 193 place count 97 transition count 236
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 195 place count 97 transition count 234
Applied a total of 195 rules in 38 ms. Remains 97 /187 variables (removed 90) and now considering 234/474 (removed 240) transitions.
[2024-05-23 13:22:10] [INFO ] Flow matrix only has 158 transitions (discarded 76 similar events)
// Phase 1: matrix 158 rows 97 cols
[2024-05-23 13:22:10] [INFO ] Computed 2 invariants in 3 ms
[2024-05-23 13:22:10] [INFO ] Implicit Places using invariants in 67 ms returned []
[2024-05-23 13:22:10] [INFO ] Flow matrix only has 158 transitions (discarded 76 similar events)
[2024-05-23 13:22:10] [INFO ] Invariant cache hit.
[2024-05-23 13:22:10] [INFO ] State equation strengthened by 37 read => feed constraints.
[2024-05-23 13:22:10] [INFO ] Implicit Places using invariants and state equation in 124 ms returned []
Implicit Place search using SMT with State Equation took 209 ms to find 0 implicit places.
[2024-05-23 13:22:10] [INFO ] Redundant transitions in 0 ms returned []
Running 232 sub problems to find dead transitions.
[2024-05-23 13:22:10] [INFO ] Flow matrix only has 158 transitions (discarded 76 similar events)
[2024-05-23 13:22:10] [INFO ] Invariant cache hit.
[2024-05-23 13:22:10] [INFO ] State equation strengthened by 37 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/97 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/97 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/97 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 3 (OVERLAPS) 158/255 variables, 97/99 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/255 variables, 37/136 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/255 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 6 (OVERLAPS) 0/255 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 232 unsolved
No progress, stopping.
After SMT solving in domain Real declared 255/255 variables, and 136 constraints, problems are : Problem set: 0 solved, 232 unsolved in 5507 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 97/97 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 232/232 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 232 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/97 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/97 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/97 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 3 (OVERLAPS) 158/255 variables, 97/99 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/255 variables, 37/136 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/255 variables, 232/368 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/255 variables, 0/368 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 7 (OVERLAPS) 0/255 variables, 0/368 constraints. Problems are: Problem set: 0 solved, 232 unsolved
No progress, stopping.
After SMT solving in domain Int declared 255/255 variables, and 368 constraints, problems are : Problem set: 0 solved, 232 unsolved in 5960 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 97/97 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 232/232 constraints, Known Traps: 0/0 constraints]
After SMT, in 11607ms problems are : Problem set: 0 solved, 232 unsolved
Search for dead transitions found 0 dead transitions in 11610ms
Starting structural reductions in SI_CTL mode, iteration 1 : 97/187 places, 234/474 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 11863 ms. Remains : 97/187 places, 234/474 transitions.
[2024-05-23 13:22:22] [INFO ] Flatten gal took : 5 ms
[2024-05-23 13:22:22] [INFO ] Flatten gal took : 5 ms
[2024-05-23 13:22:22] [INFO ] Input system was already deterministic with 234 transitions.
[2024-05-23 13:22:22] [INFO ] Flatten gal took : 5 ms
[2024-05-23 13:22:22] [INFO ] Flatten gal took : 5 ms
[2024-05-23 13:22:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality14091992504042252584.gal : 1 ms
[2024-05-23 13:22:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality6740645249331801108.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/CTLCardinality14091992504042252584.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6740645249331801108.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 13:22:52] [INFO ] Flatten gal took : 5 ms
[2024-05-23 13:22:52] [INFO ] Applying decomposition
[2024-05-23 13:22:52] [INFO ] Flatten gal took : 8 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/graph7732687947330060573.txt' '-o' '/tmp/graph7732687947330060573.bin' '-w' '/tmp/graph7732687947330060573.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7732687947330060573.bin' '-l' '-1' '-v' '-w' '/tmp/graph7732687947330060573.weights' '-q' '0' '-e' '0.001'
[2024-05-23 13:22:52] [INFO ] Decomposing Gal with order
[2024-05-23 13:22:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 13:22:52] [INFO ] Removed a total of 386 redundant transitions.
[2024-05-23 13:22:52] [INFO ] Flatten gal took : 10 ms
[2024-05-23 13:22:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 126 labels/synchronizations in 3 ms.
[2024-05-23 13:22:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality7296635358692683782.gal : 2 ms
[2024-05-23 13:22:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality7575801650039786982.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/CTLCardinality7296635358692683782.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7575801650039786982.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 : 187/187 places, 474/474 transitions.
Graph (complete) has 999 edges and 187 vertex of which 186 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 17 place count 170 transition count 440
Iterating global reduction 0 with 16 rules applied. Total rules applied 33 place count 170 transition count 440
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 49 place count 170 transition count 424
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 55 place count 164 transition count 408
Iterating global reduction 1 with 6 rules applied. Total rules applied 61 place count 164 transition count 408
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 66 place count 159 transition count 394
Iterating global reduction 1 with 5 rules applied. Total rules applied 71 place count 159 transition count 394
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 75 place count 155 transition count 382
Iterating global reduction 1 with 4 rules applied. Total rules applied 79 place count 155 transition count 382
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 83 place count 151 transition count 368
Iterating global reduction 1 with 4 rules applied. Total rules applied 87 place count 151 transition count 368
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 91 place count 147 transition count 354
Iterating global reduction 1 with 4 rules applied. Total rules applied 95 place count 147 transition count 354
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 98 place count 144 transition count 348
Iterating global reduction 1 with 3 rules applied. Total rules applied 101 place count 144 transition count 348
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 104 place count 141 transition count 342
Iterating global reduction 1 with 3 rules applied. Total rules applied 107 place count 141 transition count 342
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 110 place count 138 transition count 336
Iterating global reduction 1 with 3 rules applied. Total rules applied 113 place count 138 transition count 336
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 116 place count 135 transition count 330
Iterating global reduction 1 with 3 rules applied. Total rules applied 119 place count 135 transition count 330
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 121 place count 133 transition count 326
Iterating global reduction 1 with 2 rules applied. Total rules applied 123 place count 133 transition count 326
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 1 with 10 rules applied. Total rules applied 133 place count 133 transition count 316
Applied a total of 133 rules in 30 ms. Remains 133 /187 variables (removed 54) and now considering 316/474 (removed 158) transitions.
[2024-05-23 13:23:22] [INFO ] Flow matrix only has 219 transitions (discarded 97 similar events)
// Phase 1: matrix 219 rows 133 cols
[2024-05-23 13:23:22] [INFO ] Computed 2 invariants in 3 ms
[2024-05-23 13:23:22] [INFO ] Implicit Places using invariants in 82 ms returned []
[2024-05-23 13:23:22] [INFO ] Flow matrix only has 219 transitions (discarded 97 similar events)
[2024-05-23 13:23:22] [INFO ] Invariant cache hit.
[2024-05-23 13:23:22] [INFO ] State equation strengthened by 50 read => feed constraints.
[2024-05-23 13:23:22] [INFO ] Implicit Places using invariants and state equation in 162 ms returned []
Implicit Place search using SMT with State Equation took 254 ms to find 0 implicit places.
[2024-05-23 13:23:22] [INFO ] Redundant transitions in 2 ms returned []
Running 314 sub problems to find dead transitions.
[2024-05-23 13:23:22] [INFO ] Flow matrix only has 219 transitions (discarded 97 similar events)
[2024-05-23 13:23:22] [INFO ] Invariant cache hit.
[2024-05-23 13:23:22] [INFO ] State equation strengthened by 50 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/133 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 314 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/133 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 314 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/133 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 314 unsolved
At refinement iteration 3 (OVERLAPS) 219/352 variables, 133/135 constraints. Problems are: Problem set: 0 solved, 314 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/352 variables, 50/185 constraints. Problems are: Problem set: 0 solved, 314 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/352 variables, 0/185 constraints. Problems are: Problem set: 0 solved, 314 unsolved
At refinement iteration 6 (OVERLAPS) 0/352 variables, 0/185 constraints. Problems are: Problem set: 0 solved, 314 unsolved
No progress, stopping.
After SMT solving in domain Real declared 352/352 variables, and 185 constraints, problems are : Problem set: 0 solved, 314 unsolved in 9182 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 133/133 constraints, ReadFeed: 50/50 constraints, PredecessorRefiner: 314/314 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 314 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/133 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 314 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/133 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 314 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/133 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 314 unsolved
At refinement iteration 3 (OVERLAPS) 219/352 variables, 133/135 constraints. Problems are: Problem set: 0 solved, 314 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/352 variables, 50/185 constraints. Problems are: Problem set: 0 solved, 314 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/352 variables, 314/499 constraints. Problems are: Problem set: 0 solved, 314 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/352 variables, 0/499 constraints. Problems are: Problem set: 0 solved, 314 unsolved
At refinement iteration 7 (OVERLAPS) 0/352 variables, 0/499 constraints. Problems are: Problem set: 0 solved, 314 unsolved
No progress, stopping.
After SMT solving in domain Int declared 352/352 variables, and 499 constraints, problems are : Problem set: 0 solved, 314 unsolved in 11702 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 133/133 constraints, ReadFeed: 50/50 constraints, PredecessorRefiner: 314/314 constraints, Known Traps: 0/0 constraints]
After SMT, in 21126ms problems are : Problem set: 0 solved, 314 unsolved
Search for dead transitions found 0 dead transitions in 21130ms
Starting structural reductions in SI_CTL mode, iteration 1 : 133/187 places, 316/474 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 21421 ms. Remains : 133/187 places, 316/474 transitions.
[2024-05-23 13:23:44] [INFO ] Flatten gal took : 13 ms
[2024-05-23 13:23:44] [INFO ] Flatten gal took : 9 ms
[2024-05-23 13:23:44] [INFO ] Input system was already deterministic with 316 transitions.
[2024-05-23 13:23:44] [INFO ] Flatten gal took : 7 ms
[2024-05-23 13:23:44] [INFO ] Flatten gal took : 7 ms
[2024-05-23 13:23:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality11717908010906500483.gal : 2 ms
[2024-05-23 13:23:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality2151479348451618641.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/CTLCardinality11717908010906500483.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2151479348451618641.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 13:24:14] [INFO ] Flatten gal took : 11 ms
[2024-05-23 13:24:14] [INFO ] Applying decomposition
[2024-05-23 13:24:14] [INFO ] Flatten gal took : 6 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/graph684401639555741106.txt' '-o' '/tmp/graph684401639555741106.bin' '-w' '/tmp/graph684401639555741106.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph684401639555741106.bin' '-l' '-1' '-v' '-w' '/tmp/graph684401639555741106.weights' '-q' '0' '-e' '0.001'
[2024-05-23 13:24:14] [INFO ] Decomposing Gal with order
[2024-05-23 13:24:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 13:24:14] [INFO ] Removed a total of 88 redundant transitions.
[2024-05-23 13:24:14] [INFO ] Flatten gal took : 12 ms
[2024-05-23 13:24:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 68 labels/synchronizations in 1 ms.
[2024-05-23 13:24:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality16311854586943805022.gal : 1 ms
[2024-05-23 13:24:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality6305836057659890301.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/CTLCardinality16311854586943805022.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6305836057659890301.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 187/187 places, 474/474 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 186 transition count 474
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 19 place count 168 transition count 434
Iterating global reduction 1 with 18 rules applied. Total rules applied 37 place count 168 transition count 434
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 51 place count 168 transition count 420
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 58 place count 161 transition count 404
Iterating global reduction 2 with 7 rules applied. Total rules applied 65 place count 161 transition count 404
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 70 place count 156 transition count 390
Iterating global reduction 2 with 5 rules applied. Total rules applied 75 place count 156 transition count 390
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 80 place count 151 transition count 374
Iterating global reduction 2 with 5 rules applied. Total rules applied 85 place count 151 transition count 374
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 90 place count 146 transition count 358
Iterating global reduction 2 with 5 rules applied. Total rules applied 95 place count 146 transition count 358
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 99 place count 142 transition count 344
Iterating global reduction 2 with 4 rules applied. Total rules applied 103 place count 142 transition count 344
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 107 place count 138 transition count 332
Iterating global reduction 2 with 4 rules applied. Total rules applied 111 place count 138 transition count 332
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 115 place count 134 transition count 324
Iterating global reduction 2 with 4 rules applied. Total rules applied 119 place count 134 transition count 324
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 123 place count 130 transition count 316
Iterating global reduction 2 with 4 rules applied. Total rules applied 127 place count 130 transition count 316
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 131 place count 126 transition count 308
Iterating global reduction 2 with 4 rules applied. Total rules applied 135 place count 126 transition count 308
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 138 place count 123 transition count 302
Iterating global reduction 2 with 3 rules applied. Total rules applied 141 place count 123 transition count 302
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 143 place count 121 transition count 298
Iterating global reduction 2 with 2 rules applied. Total rules applied 145 place count 121 transition count 298
Applied a total of 145 rules in 16 ms. Remains 121 /187 variables (removed 66) and now considering 298/474 (removed 176) transitions.
[2024-05-23 13:24:44] [INFO ] Flow matrix only has 204 transitions (discarded 94 similar events)
// Phase 1: matrix 204 rows 121 cols
[2024-05-23 13:24:44] [INFO ] Computed 2 invariants in 1 ms
[2024-05-23 13:24:44] [INFO ] Implicit Places using invariants in 76 ms returned []
[2024-05-23 13:24:44] [INFO ] Flow matrix only has 204 transitions (discarded 94 similar events)
[2024-05-23 13:24:44] [INFO ] Invariant cache hit.
[2024-05-23 13:24:44] [INFO ] State equation strengthened by 46 read => feed constraints.
[2024-05-23 13:24:44] [INFO ] Implicit Places using invariants and state equation in 161 ms returned []
Implicit Place search using SMT with State Equation took 238 ms to find 0 implicit places.
Running 296 sub problems to find dead transitions.
[2024-05-23 13:24:44] [INFO ] Flow matrix only has 204 transitions (discarded 94 similar events)
[2024-05-23 13:24:44] [INFO ] Invariant cache hit.
[2024-05-23 13:24:44] [INFO ] State equation strengthened by 46 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/121 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/121 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/121 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 3 (OVERLAPS) 204/325 variables, 121/123 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/325 variables, 46/169 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/325 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 296 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/325 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 296 unsolved
No progress, stopping.
After SMT solving in domain Real declared 325/325 variables, and 169 constraints, problems are : Problem set: 0 solved, 296 unsolved in 8417 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 121/121 constraints, ReadFeed: 46/46 constraints, PredecessorRefiner: 296/296 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 296 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/121 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/121 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/121 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 3 (OVERLAPS) 204/325 variables, 121/123 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/325 variables, 46/169 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/325 variables, 296/465 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/325 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 7 (OVERLAPS) 0/325 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 296 unsolved
No progress, stopping.
After SMT solving in domain Int declared 325/325 variables, and 465 constraints, problems are : Problem set: 0 solved, 296 unsolved in 9402 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 121/121 constraints, ReadFeed: 46/46 constraints, PredecessorRefiner: 296/296 constraints, Known Traps: 0/0 constraints]
After SMT, in 18031ms problems are : Problem set: 0 solved, 296 unsolved
Search for dead transitions found 0 dead transitions in 18034ms
Starting structural reductions in LTL mode, iteration 1 : 121/187 places, 298/474 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18288 ms. Remains : 121/187 places, 298/474 transitions.
[2024-05-23 13:25:02] [INFO ] Flatten gal took : 6 ms
[2024-05-23 13:25:02] [INFO ] Flatten gal took : 6 ms
[2024-05-23 13:25:02] [INFO ] Input system was already deterministic with 298 transitions.
[2024-05-23 13:25:02] [INFO ] Flatten gal took : 6 ms
[2024-05-23 13:25:02] [INFO ] Flatten gal took : 6 ms
[2024-05-23 13:25:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality6320919857223457742.gal : 1 ms
[2024-05-23 13:25:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality11214543588758962611.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/CTLCardinality6320919857223457742.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11214543588758962611.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 13:25:32] [INFO ] Flatten gal took : 6 ms
[2024-05-23 13:25:32] [INFO ] Applying decomposition
[2024-05-23 13:25:32] [INFO ] Flatten gal took : 6 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/graph397711557789634074.txt' '-o' '/tmp/graph397711557789634074.bin' '-w' '/tmp/graph397711557789634074.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph397711557789634074.bin' '-l' '-1' '-v' '-w' '/tmp/graph397711557789634074.weights' '-q' '0' '-e' '0.001'
[2024-05-23 13:25:32] [INFO ] Decomposing Gal with order
[2024-05-23 13:25:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 13:25:32] [INFO ] Removed a total of 500 redundant transitions.
[2024-05-23 13:25:32] [INFO ] Flatten gal took : 13 ms
[2024-05-23 13:25:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 157 labels/synchronizations in 2 ms.
[2024-05-23 13:25:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality12954707894391121309.gal : 2 ms
[2024-05-23 13:25:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality374789021229113860.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/CTLCardinality12954707894391121309.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality374789021229113860.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 : 187/187 places, 474/474 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 186 transition count 474
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 18 place count 169 transition count 438
Iterating global reduction 1 with 17 rules applied. Total rules applied 35 place count 169 transition count 438
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 51 place count 169 transition count 422
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 58 place count 162 transition count 404
Iterating global reduction 2 with 7 rules applied. Total rules applied 65 place count 162 transition count 404
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 71 place count 156 transition count 388
Iterating global reduction 2 with 6 rules applied. Total rules applied 77 place count 156 transition count 388
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 82 place count 151 transition count 372
Iterating global reduction 2 with 5 rules applied. Total rules applied 87 place count 151 transition count 372
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 92 place count 146 transition count 356
Iterating global reduction 2 with 5 rules applied. Total rules applied 97 place count 146 transition count 356
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 102 place count 141 transition count 338
Iterating global reduction 2 with 5 rules applied. Total rules applied 107 place count 141 transition count 338
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 112 place count 136 transition count 324
Iterating global reduction 2 with 5 rules applied. Total rules applied 117 place count 136 transition count 324
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 122 place count 131 transition count 314
Iterating global reduction 2 with 5 rules applied. Total rules applied 127 place count 131 transition count 314
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 132 place count 126 transition count 304
Iterating global reduction 2 with 5 rules applied. Total rules applied 137 place count 126 transition count 304
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 142 place count 121 transition count 294
Iterating global reduction 2 with 5 rules applied. Total rules applied 147 place count 121 transition count 294
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 150 place count 118 transition count 288
Iterating global reduction 2 with 3 rules applied. Total rules applied 153 place count 118 transition count 288
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 155 place count 116 transition count 284
Iterating global reduction 2 with 2 rules applied. Total rules applied 157 place count 116 transition count 284
Applied a total of 157 rules in 22 ms. Remains 116 /187 variables (removed 71) and now considering 284/474 (removed 190) transitions.
[2024-05-23 13:26:02] [INFO ] Flow matrix only has 194 transitions (discarded 90 similar events)
// Phase 1: matrix 194 rows 116 cols
[2024-05-23 13:26:02] [INFO ] Computed 2 invariants in 1 ms
[2024-05-23 13:26:02] [INFO ] Implicit Places using invariants in 69 ms returned []
[2024-05-23 13:26:02] [INFO ] Flow matrix only has 194 transitions (discarded 90 similar events)
[2024-05-23 13:26:02] [INFO ] Invariant cache hit.
[2024-05-23 13:26:02] [INFO ] State equation strengthened by 45 read => feed constraints.
[2024-05-23 13:26:02] [INFO ] Implicit Places using invariants and state equation in 177 ms returned []
Implicit Place search using SMT with State Equation took 247 ms to find 0 implicit places.
Running 282 sub problems to find dead transitions.
[2024-05-23 13:26:02] [INFO ] Flow matrix only has 194 transitions (discarded 90 similar events)
[2024-05-23 13:26:02] [INFO ] Invariant cache hit.
[2024-05-23 13:26:02] [INFO ] State equation strengthened by 45 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/116 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/116 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/116 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (OVERLAPS) 194/310 variables, 116/118 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/310 variables, 45/163 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/310 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 282 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/310 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 282 unsolved
No progress, stopping.
After SMT solving in domain Real declared 310/310 variables, and 163 constraints, problems are : Problem set: 0 solved, 282 unsolved in 7496 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 116/116 constraints, ReadFeed: 45/45 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 282 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/116 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/116 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/116 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (OVERLAPS) 194/310 variables, 116/118 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/310 variables, 45/163 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/310 variables, 282/445 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/310 variables, 0/445 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 7 (OVERLAPS) 0/310 variables, 0/445 constraints. Problems are: Problem set: 0 solved, 282 unsolved
No progress, stopping.
After SMT solving in domain Int declared 310/310 variables, and 445 constraints, problems are : Problem set: 0 solved, 282 unsolved in 9018 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 116/116 constraints, ReadFeed: 45/45 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints]
After SMT, in 16708ms problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 16711ms
Starting structural reductions in LTL mode, iteration 1 : 116/187 places, 284/474 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16980 ms. Remains : 116/187 places, 284/474 transitions.
[2024-05-23 13:26:19] [INFO ] Flatten gal took : 7 ms
[2024-05-23 13:26:19] [INFO ] Flatten gal took : 6 ms
[2024-05-23 13:26:19] [INFO ] Input system was already deterministic with 284 transitions.
[2024-05-23 13:26:19] [INFO ] Flatten gal took : 5 ms
[2024-05-23 13:26:19] [INFO ] Flatten gal took : 5 ms
[2024-05-23 13:26:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality5193919070177162505.gal : 1 ms
[2024-05-23 13:26:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality12851959774576969186.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/CTLCardinality5193919070177162505.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12851959774576969186.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 13:26:49] [INFO ] Flatten gal took : 5 ms
[2024-05-23 13:26:49] [INFO ] Applying decomposition
[2024-05-23 13:26:49] [INFO ] Flatten gal took : 6 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/graph16302153066463493909.txt' '-o' '/tmp/graph16302153066463493909.bin' '-w' '/tmp/graph16302153066463493909.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph16302153066463493909.bin' '-l' '-1' '-v' '-w' '/tmp/graph16302153066463493909.weights' '-q' '0' '-e' '0.001'
[2024-05-23 13:26:49] [INFO ] Decomposing Gal with order
[2024-05-23 13:26:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 13:26:49] [INFO ] Removed a total of 471 redundant transitions.
[2024-05-23 13:26:49] [INFO ] Flatten gal took : 13 ms
[2024-05-23 13:26:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 156 labels/synchronizations in 2 ms.
[2024-05-23 13:26:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality1165282624113928067.gal : 2 ms
[2024-05-23 13:26:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality11009686504467660574.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/CTLCardinality1165282624113928067.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11009686504467660574.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 187/187 places, 474/474 transitions.
Graph (complete) has 999 edges and 187 vertex of which 186 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 19 place count 168 transition count 434
Iterating global reduction 0 with 18 rules applied. Total rules applied 37 place count 168 transition count 434
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 51 place count 168 transition count 420
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 60 place count 159 transition count 396
Iterating global reduction 1 with 9 rules applied. Total rules applied 69 place count 159 transition count 396
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 76 place count 152 transition count 378
Iterating global reduction 1 with 7 rules applied. Total rules applied 83 place count 152 transition count 378
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 90 place count 145 transition count 354
Iterating global reduction 1 with 7 rules applied. Total rules applied 97 place count 145 transition count 354
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 103 place count 139 transition count 334
Iterating global reduction 1 with 6 rules applied. Total rules applied 109 place count 139 transition count 334
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 115 place count 133 transition count 314
Iterating global reduction 1 with 6 rules applied. Total rules applied 121 place count 133 transition count 314
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 127 place count 127 transition count 298
Iterating global reduction 1 with 6 rules applied. Total rules applied 133 place count 127 transition count 298
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 139 place count 121 transition count 286
Iterating global reduction 1 with 6 rules applied. Total rules applied 145 place count 121 transition count 286
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 151 place count 115 transition count 274
Iterating global reduction 1 with 6 rules applied. Total rules applied 157 place count 115 transition count 274
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 163 place count 109 transition count 262
Iterating global reduction 1 with 6 rules applied. Total rules applied 169 place count 109 transition count 262
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 173 place count 105 transition count 254
Iterating global reduction 1 with 4 rules applied. Total rules applied 177 place count 105 transition count 254
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 179 place count 103 transition count 250
Iterating global reduction 1 with 2 rules applied. Total rules applied 181 place count 103 transition count 250
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 1 with 4 rules applied. Total rules applied 185 place count 103 transition count 246
Applied a total of 185 rules in 30 ms. Remains 103 /187 variables (removed 84) and now considering 246/474 (removed 228) transitions.
[2024-05-23 13:27:19] [INFO ] Flow matrix only has 168 transitions (discarded 78 similar events)
// Phase 1: matrix 168 rows 103 cols
[2024-05-23 13:27:19] [INFO ] Computed 2 invariants in 1 ms
[2024-05-23 13:27:20] [INFO ] Implicit Places using invariants in 188 ms returned []
[2024-05-23 13:27:20] [INFO ] Flow matrix only has 168 transitions (discarded 78 similar events)
[2024-05-23 13:27:20] [INFO ] Invariant cache hit.
[2024-05-23 13:27:20] [INFO ] State equation strengthened by 40 read => feed constraints.
[2024-05-23 13:27:20] [INFO ] Implicit Places using invariants and state equation in 139 ms returned []
Implicit Place search using SMT with State Equation took 330 ms to find 0 implicit places.
[2024-05-23 13:27:20] [INFO ] Redundant transitions in 1 ms returned []
Running 244 sub problems to find dead transitions.
[2024-05-23 13:27:20] [INFO ] Flow matrix only has 168 transitions (discarded 78 similar events)
[2024-05-23 13:27:20] [INFO ] Invariant cache hit.
[2024-05-23 13:27:20] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/103 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/103 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 3 (OVERLAPS) 168/271 variables, 103/105 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/271 variables, 40/145 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/271 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 6 (OVERLAPS) 0/271 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 244 unsolved
No progress, stopping.
After SMT solving in domain Real declared 271/271 variables, and 145 constraints, problems are : Problem set: 0 solved, 244 unsolved in 6214 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 103/103 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 244/244 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 244 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/103 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/103 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 3 (OVERLAPS) 168/271 variables, 103/105 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/271 variables, 40/145 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/271 variables, 244/389 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/271 variables, 0/389 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 7 (OVERLAPS) 0/271 variables, 0/389 constraints. Problems are: Problem set: 0 solved, 244 unsolved
No progress, stopping.
After SMT solving in domain Int declared 271/271 variables, and 389 constraints, problems are : Problem set: 0 solved, 244 unsolved in 7605 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 103/103 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 244/244 constraints, Known Traps: 0/0 constraints]
After SMT, in 13974ms problems are : Problem set: 0 solved, 244 unsolved
Search for dead transitions found 0 dead transitions in 13977ms
Starting structural reductions in SI_CTL mode, iteration 1 : 103/187 places, 246/474 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 14345 ms. Remains : 103/187 places, 246/474 transitions.
[2024-05-23 13:27:34] [INFO ] Flatten gal took : 15 ms
[2024-05-23 13:27:34] [INFO ] Flatten gal took : 8 ms
[2024-05-23 13:27:34] [INFO ] Input system was already deterministic with 246 transitions.
[2024-05-23 13:27:34] [INFO ] Flatten gal took : 5 ms
[2024-05-23 13:27:34] [INFO ] Flatten gal took : 5 ms
[2024-05-23 13:27:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality16366797262381316321.gal : 1 ms
[2024-05-23 13:27:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality17753903807429362057.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/CTLCardinality16366797262381316321.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17753903807429362057.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 13:28:04] [INFO ] Flatten gal took : 12 ms
[2024-05-23 13:28:04] [INFO ] Applying decomposition
[2024-05-23 13:28:04] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph1103558141223474682.txt' '-o' '/tmp/graph1103558141223474682.bin' '-w' '/tmp/graph1103558141223474682.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1103558141223474682.bin' '-l' '-1' '-v' '-w' '/tmp/graph1103558141223474682.weights' '-q' '0' '-e' '0.001'
[2024-05-23 13:28:04] [INFO ] Decomposing Gal with order
[2024-05-23 13:28:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 13:28:04] [INFO ] Removed a total of 406 redundant transitions.
[2024-05-23 13:28:04] [INFO ] Flatten gal took : 12 ms
[2024-05-23 13:28:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 121 labels/synchronizations in 3 ms.
[2024-05-23 13:28:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality5312769218796702136.gal : 2 ms
[2024-05-23 13:28:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality9947100322832313413.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/CTLCardinality5312769218796702136.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9947100322832313413.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 : 187/187 places, 474/474 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 186 transition count 474
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 19 place count 168 transition count 434
Iterating global reduction 1 with 18 rules applied. Total rules applied 37 place count 168 transition count 434
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 51 place count 168 transition count 420
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 59 place count 160 transition count 400
Iterating global reduction 2 with 8 rules applied. Total rules applied 67 place count 160 transition count 400
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 72 place count 155 transition count 386
Iterating global reduction 2 with 5 rules applied. Total rules applied 77 place count 155 transition count 386
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 82 place count 150 transition count 370
Iterating global reduction 2 with 5 rules applied. Total rules applied 87 place count 150 transition count 370
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 92 place count 145 transition count 354
Iterating global reduction 2 with 5 rules applied. Total rules applied 97 place count 145 transition count 354
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 102 place count 140 transition count 336
Iterating global reduction 2 with 5 rules applied. Total rules applied 107 place count 140 transition count 336
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 112 place count 135 transition count 322
Iterating global reduction 2 with 5 rules applied. Total rules applied 117 place count 135 transition count 322
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 122 place count 130 transition count 312
Iterating global reduction 2 with 5 rules applied. Total rules applied 127 place count 130 transition count 312
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 132 place count 125 transition count 302
Iterating global reduction 2 with 5 rules applied. Total rules applied 137 place count 125 transition count 302
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 142 place count 120 transition count 292
Iterating global reduction 2 with 5 rules applied. Total rules applied 147 place count 120 transition count 292
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 151 place count 116 transition count 284
Iterating global reduction 2 with 4 rules applied. Total rules applied 155 place count 116 transition count 284
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 157 place count 114 transition count 280
Iterating global reduction 2 with 2 rules applied. Total rules applied 159 place count 114 transition count 280
Applied a total of 159 rules in 15 ms. Remains 114 /187 variables (removed 73) and now considering 280/474 (removed 194) transitions.
[2024-05-23 13:28:34] [INFO ] Flow matrix only has 190 transitions (discarded 90 similar events)
// Phase 1: matrix 190 rows 114 cols
[2024-05-23 13:28:34] [INFO ] Computed 2 invariants in 0 ms
[2024-05-23 13:28:34] [INFO ] Implicit Places using invariants in 65 ms returned []
[2024-05-23 13:28:34] [INFO ] Flow matrix only has 190 transitions (discarded 90 similar events)
[2024-05-23 13:28:34] [INFO ] Invariant cache hit.
[2024-05-23 13:28:34] [INFO ] State equation strengthened by 43 read => feed constraints.
[2024-05-23 13:28:34] [INFO ] Implicit Places using invariants and state equation in 148 ms returned []
Implicit Place search using SMT with State Equation took 214 ms to find 0 implicit places.
Running 278 sub problems to find dead transitions.
[2024-05-23 13:28:34] [INFO ] Flow matrix only has 190 transitions (discarded 90 similar events)
[2024-05-23 13:28:34] [INFO ] Invariant cache hit.
[2024-05-23 13:28:34] [INFO ] State equation strengthened by 43 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/114 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 278 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/114 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 278 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/114 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 278 unsolved
At refinement iteration 3 (OVERLAPS) 190/304 variables, 114/116 constraints. Problems are: Problem set: 0 solved, 278 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/304 variables, 43/159 constraints. Problems are: Problem set: 0 solved, 278 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/304 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 278 unsolved
At refinement iteration 6 (OVERLAPS) 0/304 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 278 unsolved
No progress, stopping.
After SMT solving in domain Real declared 304/304 variables, and 159 constraints, problems are : Problem set: 0 solved, 278 unsolved in 7079 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 114/114 constraints, ReadFeed: 43/43 constraints, PredecessorRefiner: 278/278 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 278 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/114 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 278 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/114 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 278 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/114 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 278 unsolved
At refinement iteration 3 (OVERLAPS) 190/304 variables, 114/116 constraints. Problems are: Problem set: 0 solved, 278 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/304 variables, 43/159 constraints. Problems are: Problem set: 0 solved, 278 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/304 variables, 278/437 constraints. Problems are: Problem set: 0 solved, 278 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/304 variables, 0/437 constraints. Problems are: Problem set: 0 solved, 278 unsolved
At refinement iteration 7 (OVERLAPS) 0/304 variables, 0/437 constraints. Problems are: Problem set: 0 solved, 278 unsolved
No progress, stopping.
After SMT solving in domain Int declared 304/304 variables, and 437 constraints, problems are : Problem set: 0 solved, 278 unsolved in 8829 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 114/114 constraints, ReadFeed: 43/43 constraints, PredecessorRefiner: 278/278 constraints, Known Traps: 0/0 constraints]
After SMT, in 16093ms problems are : Problem set: 0 solved, 278 unsolved
Search for dead transitions found 0 dead transitions in 16097ms
Starting structural reductions in LTL mode, iteration 1 : 114/187 places, 280/474 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16326 ms. Remains : 114/187 places, 280/474 transitions.
[2024-05-23 13:28:50] [INFO ] Flatten gal took : 9 ms
[2024-05-23 13:28:50] [INFO ] Flatten gal took : 7 ms
[2024-05-23 13:28:50] [INFO ] Input system was already deterministic with 280 transitions.
[2024-05-23 13:28:50] [INFO ] Flatten gal took : 6 ms
[2024-05-23 13:28:50] [INFO ] Flatten gal took : 6 ms
[2024-05-23 13:28:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality10551893557188579809.gal : 1 ms
[2024-05-23 13:28:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality5892776089105085385.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/CTLCardinality10551893557188579809.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5892776089105085385.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 13:29:20] [INFO ] Flatten gal took : 5 ms
[2024-05-23 13:29:20] [INFO ] Applying decomposition
[2024-05-23 13:29:20] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph11821211916915186239.txt' '-o' '/tmp/graph11821211916915186239.bin' '-w' '/tmp/graph11821211916915186239.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11821211916915186239.bin' '-l' '-1' '-v' '-w' '/tmp/graph11821211916915186239.weights' '-q' '0' '-e' '0.001'
[2024-05-23 13:29:20] [INFO ] Decomposing Gal with order
[2024-05-23 13:29:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 13:29:20] [INFO ] Removed a total of 254 redundant transitions.
[2024-05-23 13:29:20] [INFO ] Flatten gal took : 23 ms
[2024-05-23 13:29:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 90 labels/synchronizations in 2 ms.
[2024-05-23 13:29:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality6579910847860726967.gal : 3 ms
[2024-05-23 13:29:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality8066283686127111233.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/CTLCardinality6579910847860726967.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8066283686127111233.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 13:29:50] [INFO ] Flatten gal took : 10 ms
[2024-05-23 13:29:50] [INFO ] Flatten gal took : 10 ms
[2024-05-23 13:29:50] [INFO ] Applying decomposition
[2024-05-23 13:29:50] [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/graph11057891378987737516.txt' '-o' '/tmp/graph11057891378987737516.bin' '-w' '/tmp/graph11057891378987737516.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11057891378987737516.bin' '-l' '-1' '-v' '-w' '/tmp/graph11057891378987737516.weights' '-q' '0' '-e' '0.001'
[2024-05-23 13:29:51] [INFO ] Decomposing Gal with order
[2024-05-23 13:29:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 13:29:51] [INFO ] Removed a total of 465 redundant transitions.
[2024-05-23 13:29:51] [INFO ] Flatten gal took : 31 ms
[2024-05-23 13:29:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 158 labels/synchronizations in 4 ms.
[2024-05-23 13:29:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality1458677349230100309.gal : 2 ms
[2024-05-23 13:29:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality8445130781242782177.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/CTLCardinality1458677349230100309.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8445130781242782177.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 13 CTL formulae.
ITS-tools command line returned an error code 137
[2024-05-23 13:46:58] [INFO ] Flatten gal took : 10 ms
[2024-05-23 13:46:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality9306634106238418232.gal : 2 ms
[2024-05-23 13:46:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality13552285333099250738.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/CTLCardinality9306634106238418232.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13552285333099250738.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 13 CTL formulae.
ITS-tools command line returned an error code 137
[2024-05-23 13:58:01] [INFO ] Flatten gal took : 12 ms
[2024-05-23 13:58:01] [INFO ] Input system was already deterministic with 474 transitions.
[2024-05-23 13:58:01] [INFO ] Transformed 187 places.
[2024-05-23 13:58:01] [INFO ] Transformed 474 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-23 13:58:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality1432301507155610511.gal : 2 ms
[2024-05-23 13:58:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality6050461422847486868.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/CTLCardinality1432301507155610511.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6050461422847486868.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 -...328
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ 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="FunctionPointer-PT-b064"
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 FunctionPointer-PT-b064, 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 r180-tall-171640603000257"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-b064.tgz
mv FunctionPointer-PT-b064 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 ;