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.r070-tall-171620506200577.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 CloudDeployment-PT-4b, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r070-tall-171620506200577
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 7.3K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K May 19 07:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 19 15:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 18:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 11 15:43 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 162K Apr 11 15:43 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 11 15:42 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 104K Apr 11 15:42 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:34 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 591K 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 CloudDeployment-PT-4b-CTLCardinality-2024-00
FORMULA_NAME CloudDeployment-PT-4b-CTLCardinality-2024-01
FORMULA_NAME CloudDeployment-PT-4b-CTLCardinality-2024-02
FORMULA_NAME CloudDeployment-PT-4b-CTLCardinality-2024-03
FORMULA_NAME CloudDeployment-PT-4b-CTLCardinality-2024-04
FORMULA_NAME CloudDeployment-PT-4b-CTLCardinality-2024-05
FORMULA_NAME CloudDeployment-PT-4b-CTLCardinality-2024-06
FORMULA_NAME CloudDeployment-PT-4b-CTLCardinality-2024-07
FORMULA_NAME CloudDeployment-PT-4b-CTLCardinality-2024-08
FORMULA_NAME CloudDeployment-PT-4b-CTLCardinality-2024-09
FORMULA_NAME CloudDeployment-PT-4b-CTLCardinality-2024-10
FORMULA_NAME CloudDeployment-PT-4b-CTLCardinality-2024-11
FORMULA_NAME CloudDeployment-PT-4b-CTLCardinality-2023-12
FORMULA_NAME CloudDeployment-PT-4b-CTLCardinality-2023-13
FORMULA_NAME CloudDeployment-PT-4b-CTLCardinality-2023-14
FORMULA_NAME CloudDeployment-PT-4b-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716326864165

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CloudDeployment-PT-4b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-21 21:27:45] [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]
[2024-05-21 21:27:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 21:27:45] [INFO ] Load time of PNML (sax parser for PT used): 144 ms
[2024-05-21 21:27:45] [INFO ] Transformed 1182 places.
[2024-05-21 21:27:45] [INFO ] Transformed 1824 transitions.
[2024-05-21 21:27:45] [INFO ] Found NUPN structural information;
[2024-05-21 21:27:45] [INFO ] Parsed PT model containing 1182 places and 1824 transitions and 8741 arcs in 260 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Support contains 126 out of 1182 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1182/1182 places, 1824/1824 transitions.
Ensure Unique test removed 1 places
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 1178 transition count 1824
Discarding 263 places :
Symmetric choice reduction at 1 with 263 rule applications. Total rules 267 place count 915 transition count 1314
Iterating global reduction 1 with 263 rules applied. Total rules applied 530 place count 915 transition count 1314
Discarding 81 places :
Symmetric choice reduction at 1 with 81 rule applications. Total rules 611 place count 834 transition count 1233
Iterating global reduction 1 with 81 rules applied. Total rules applied 692 place count 834 transition count 1233
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 694 place count 834 transition count 1231
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 701 place count 827 transition count 1224
Iterating global reduction 2 with 7 rules applied. Total rules applied 708 place count 827 transition count 1224
Applied a total of 708 rules in 222 ms. Remains 827 /1182 variables (removed 355) and now considering 1224/1824 (removed 600) transitions.
// Phase 1: matrix 1224 rows 827 cols
[2024-05-21 21:27:45] [INFO ] Computed 13 invariants in 33 ms
[2024-05-21 21:27:46] [INFO ] Implicit Places using invariants in 401 ms returned []
[2024-05-21 21:27:46] [INFO ] Invariant cache hit.
[2024-05-21 21:27:47] [INFO ] Implicit Places using invariants and state equation in 756 ms returned [10, 24, 199, 213, 401, 413, 595, 603]
[2024-05-21 21:27:47] [INFO ] Actually due to overlaps returned [10]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1190 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 826/1182 places, 1224/1824 transitions.
Applied a total of 0 rules in 16 ms. Remains 826 /826 variables (removed 0) and now considering 1224/1224 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1444 ms. Remains : 826/1182 places, 1224/1824 transitions.
Support contains 126 out of 826 places after structural reductions.
[2024-05-21 21:27:47] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2024-05-21 21:27:47] [INFO ] Flatten gal took : 126 ms
FORMULA CloudDeployment-PT-4b-CTLCardinality-2023-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-4b-CTLCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 21:27:47] [INFO ] Flatten gal took : 71 ms
[2024-05-21 21:27:47] [INFO ] Input system was already deterministic with 1224 transitions.
Support contains 113 out of 826 places (down from 126) after GAL structural reductions.
RANDOM walk for 40000 steps (312 resets) in 1918 ms. (20 steps per ms) remains 25/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4002 steps (8 resets) in 21 ms. (181 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4002 steps (8 resets) in 21 ms. (181 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4002 steps (8 resets) in 10 ms. (363 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4002 steps (8 resets) in 14 ms. (266 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 25/25 properties
// Phase 1: matrix 1224 rows 826 cols
[2024-05-21 21:27:48] [INFO ] Computed 12 invariants in 8 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/48 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 1 (OVERLAPS) 317/365 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/365 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 3 (OVERLAPS) 725/1090 variables, 365/377 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1090 variables, 0/377 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 5 (OVERLAPS) 352/1442 variables, 150/527 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1442 variables, 0/527 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 7 (OVERLAPS) 297/1739 variables, 140/667 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1739 variables, 0/667 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 9 (OVERLAPS) 207/1946 variables, 102/769 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1946 variables, 0/769 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 11 (OVERLAPS) 79/2025 variables, 52/821 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2025 variables, 0/821 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 13 (OVERLAPS) 23/2048 variables, 15/836 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2048 variables, 0/836 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 15 (OVERLAPS) 2/2050 variables, 2/838 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2050 variables, 0/838 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 17 (OVERLAPS) 0/2050 variables, 0/838 constraints. Problems are: Problem set: 0 solved, 25 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2050/2050 variables, and 838 constraints, problems are : Problem set: 0 solved, 25 unsolved in 5021 ms.
Refiners :[Generalized P Invariants (flows): 12/12 constraints, State Equation: 826/826 constraints, PredecessorRefiner: 25/25 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 25 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/48 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 1 (OVERLAPS) 317/365 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/365 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 3 (OVERLAPS) 725/1090 variables, 365/377 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1090 variables, 4/381 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1090 variables, 0/381 constraints. Problems are: Problem set: 0 solved, 25 unsolved
Problem AtomicPropp43 is UNSAT
At refinement iteration 6 (OVERLAPS) 352/1442 variables, 150/531 constraints. Problems are: Problem set: 1 solved, 24 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1442 variables, 20/551 constraints. Problems are: Problem set: 1 solved, 24 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1442 variables, 0/551 constraints. Problems are: Problem set: 1 solved, 24 unsolved
At refinement iteration 9 (OVERLAPS) 297/1739 variables, 140/691 constraints. Problems are: Problem set: 1 solved, 24 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1739 variables, 0/691 constraints. Problems are: Problem set: 1 solved, 24 unsolved
At refinement iteration 11 (OVERLAPS) 207/1946 variables, 102/793 constraints. Problems are: Problem set: 1 solved, 24 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1946 variables, 0/793 constraints. Problems are: Problem set: 1 solved, 24 unsolved
At refinement iteration 13 (OVERLAPS) 79/2025 variables, 52/845 constraints. Problems are: Problem set: 1 solved, 24 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2025 variables, 0/845 constraints. Problems are: Problem set: 1 solved, 24 unsolved
At refinement iteration 15 (OVERLAPS) 23/2048 variables, 15/860 constraints. Problems are: Problem set: 1 solved, 24 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2048/2050 variables, and 860 constraints, problems are : Problem set: 1 solved, 24 unsolved in 5008 ms.
Refiners :[Generalized P Invariants (flows): 12/12 constraints, State Equation: 824/826 constraints, PredecessorRefiner: 24/25 constraints, Known Traps: 0/0 constraints]
After SMT, in 10082ms problems are : Problem set: 1 solved, 24 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 45 out of 826 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 826/826 places, 1224/1224 transitions.
Graph (trivial) has 781 edges and 826 vertex of which 217 / 826 are part of one of the 26 SCC in 9 ms
Free SCC test removed 191 places
Drop transitions (Empty/Sink Transition effects.) removed 243 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 245 transitions.
Graph (complete) has 1917 edges and 635 vertex of which 634 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 221 transitions
Trivial Post-agglo rules discarded 221 transitions
Performed 221 trivial Post agglomeration. Transition count delta: 221
Iterating post reduction 0 with 224 rules applied. Total rules applied 226 place count 634 transition count 755
Reduce places removed 221 places and 0 transitions.
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Iterating post reduction 1 with 232 rules applied. Total rules applied 458 place count 413 transition count 744
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 469 place count 402 transition count 744
Performed 49 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 49 Pre rules applied. Total rules applied 469 place count 402 transition count 695
Deduced a syphon composed of 49 places in 1 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 3 with 98 rules applied. Total rules applied 567 place count 353 transition count 695
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 581 place count 339 transition count 681
Iterating global reduction 3 with 14 rules applied. Total rules applied 595 place count 339 transition count 681
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 599 place count 339 transition count 677
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 5 Pre rules applied. Total rules applied 599 place count 339 transition count 672
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 609 place count 334 transition count 672
Performed 84 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 84 places in 1 ms
Reduce places removed 84 places and 0 transitions.
Iterating global reduction 4 with 168 rules applied. Total rules applied 777 place count 250 transition count 586
Performed 38 Post agglomeration using F-continuation condition with reduction of 32 identical transitions.
Deduced a syphon composed of 38 places in 1 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 4 with 76 rules applied. Total rules applied 853 place count 212 transition count 774
Drop transitions (Empty/Sink Transition effects.) removed 7 transitions
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 46 transitions.
Iterating post reduction 4 with 46 rules applied. Total rules applied 899 place count 212 transition count 728
Drop transitions (Redundant composition of simpler transitions.) removed 88 transitions
Redundant transition composition rules discarded 88 transitions
Iterating global reduction 5 with 88 rules applied. Total rules applied 987 place count 212 transition count 640
Free-agglomeration rule applied 40 times with reduction of 10 identical transitions.
Iterating global reduction 5 with 40 rules applied. Total rules applied 1027 place count 212 transition count 590
Reduce places removed 40 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 48 transitions
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 64 transitions.
Iterating post reduction 5 with 104 rules applied. Total rules applied 1131 place count 172 transition count 526
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1132 place count 171 transition count 521
Iterating global reduction 6 with 1 rules applied. Total rules applied 1133 place count 171 transition count 521
Drop transitions (Redundant composition of simpler transitions.) removed 48 transitions
Redundant transition composition rules discarded 48 transitions
Iterating global reduction 6 with 48 rules applied. Total rules applied 1181 place count 171 transition count 473
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 6 with 1 rules applied. Total rules applied 1182 place count 171 transition count 472
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1183 place count 170 transition count 472
Partial Free-agglomeration rule applied 5 times.
Drop transitions (Partial Free agglomeration) removed 5 transitions
Iterating global reduction 7 with 5 rules applied. Total rules applied 1188 place count 170 transition count 472
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 1189 place count 169 transition count 471
Applied a total of 1189 rules in 260 ms. Remains 169 /826 variables (removed 657) and now considering 471/1224 (removed 753) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 260 ms. Remains : 169/826 places, 471/1224 transitions.
RANDOM walk for 40000 steps (1555 resets) in 1019 ms. (39 steps per ms) remains 18/24 properties
BEST_FIRST walk for 4004 steps (15 resets) in 12 ms. (308 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (13 resets) in 11 ms. (333 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (15 resets) in 12 ms. (307 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (13 resets) in 9 ms. (400 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (13 resets) in 8 ms. (444 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (15 resets) in 8 ms. (444 steps per ms) remains 17/18 properties
BEST_FIRST walk for 4004 steps (14 resets) in 11 ms. (333 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (16 resets) in 10 ms. (363 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (15 resets) in 10 ms. (364 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (13 resets) in 13 ms. (286 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (14 resets) in 8 ms. (444 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (15 resets) in 8 ms. (444 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (14 resets) in 12 ms. (308 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (15 resets) in 12 ms. (308 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (16 resets) in 13 ms. (286 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (14 resets) in 17 ms. (222 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (16 resets) in 10 ms. (364 steps per ms) remains 17/17 properties
[2024-05-21 21:27:59] [INFO ] Flow matrix only has 360 transitions (discarded 111 similar events)
// Phase 1: matrix 360 rows 169 cols
[2024-05-21 21:27:59] [INFO ] Computed 16 invariants in 20 ms
[2024-05-21 21:27:59] [INFO ] State equation strengthened by 6 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, 17 unsolved
At refinement iteration 1 (OVERLAPS) 138/169 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/169 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (OVERLAPS) 360/529 variables, 169/185 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/529 variables, 6/191 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/529 variables, 0/191 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (OVERLAPS) 0/529 variables, 0/191 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Real declared 529/529 variables, and 191 constraints, problems are : Problem set: 0 solved, 17 unsolved in 408 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 169/169 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 17 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (OVERLAPS) 138/169 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/169 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (OVERLAPS) 360/529 variables, 169/185 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/529 variables, 6/191 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/529 variables, 17/208 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/529 variables, 0/208 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 7 (OVERLAPS) 0/529 variables, 0/208 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Int declared 529/529 variables, and 208 constraints, problems are : Problem set: 0 solved, 17 unsolved in 729 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 169/169 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints]
After SMT, in 1177ms problems are : Problem set: 0 solved, 17 unsolved
Parikh walk visited 16 properties in 1810 ms.
Support contains 2 out of 169 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 169/169 places, 471/471 transitions.
Graph (trivial) has 138 edges and 169 vertex of which 22 / 169 are part of one of the 8 SCC in 0 ms
Free SCC test removed 14 places
Drop transitions (Empty/Sink Transition effects.) removed 25 transitions
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 34 transitions.
Graph (complete) has 863 edges and 155 vertex of which 154 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 17 rules applied. Total rules applied 19 place count 154 transition count 420
Reduce places removed 16 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 17 rules applied. Total rules applied 36 place count 138 transition count 419
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 37 place count 137 transition count 419
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 37 place count 137 transition count 412
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 51 place count 130 transition count 412
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 52 place count 130 transition count 411
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 56 place count 126 transition count 405
Iterating global reduction 4 with 4 rules applied. Total rules applied 60 place count 126 transition count 405
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 4 with 24 rules applied. Total rules applied 84 place count 114 transition count 393
Drop transitions (Empty/Sink Transition effects.) removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 4 with 16 rules applied. Total rules applied 100 place count 114 transition count 377
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 101 place count 113 transition count 376
Iterating global reduction 5 with 1 rules applied. Total rules applied 102 place count 113 transition count 376
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 103 place count 112 transition count 375
Iterating global reduction 5 with 1 rules applied. Total rules applied 104 place count 112 transition count 375
Performed 7 Post agglomeration using F-continuation condition with reduction of 5 identical transitions.
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 5 with 14 rules applied. Total rules applied 118 place count 105 transition count 420
Drop transitions (Empty/Sink Transition effects.) removed 5 transitions
Ensure Unique test removed 38 transitions
Reduce isomorphic transitions removed 43 transitions.
Iterating post reduction 5 with 43 rules applied. Total rules applied 161 place count 105 transition count 377
Drop transitions (Redundant composition of simpler transitions.) removed 53 transitions
Redundant transition composition rules discarded 53 transitions
Iterating global reduction 6 with 53 rules applied. Total rules applied 214 place count 105 transition count 324
Free-agglomeration rule applied 4 times.
Iterating global reduction 6 with 4 rules applied. Total rules applied 218 place count 105 transition count 320
Reduce places removed 4 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 6 with 15 rules applied. Total rules applied 233 place count 101 transition count 309
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 234 place count 100 transition count 304
Iterating global reduction 7 with 1 rules applied. Total rules applied 235 place count 100 transition count 304
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 236 place count 100 transition count 303
Applied a total of 236 rules in 55 ms. Remains 100 /169 variables (removed 69) and now considering 303/471 (removed 168) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 55 ms. Remains : 100/169 places, 303/471 transitions.
RANDOM walk for 40000 steps (2302 resets) in 79 ms. (500 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (282 resets) in 23 ms. (1666 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 1938265 steps, run timeout after 3001 ms. (steps per millisecond=645 ) properties seen :0 out of 1
Probabilistic random walk after 1938265 steps, saw 274006 distinct states, run finished after 3004 ms. (steps per millisecond=645 ) properties seen :0
[2024-05-21 21:28:05] [INFO ] Flow matrix only has 171 transitions (discarded 132 similar events)
// Phase 1: matrix 171 rows 100 cols
[2024-05-21 21:28:05] [INFO ] Computed 16 invariants in 1 ms
[2024-05-21 21:28:05] [INFO ] State equation strengthened by 6 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 75/77 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/77 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 23/100 variables, 5/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/100 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 171/271 variables, 100/116 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/271 variables, 6/122 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/271 variables, 0/122 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 0/271 variables, 0/122 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 271/271 variables, and 122 constraints, problems are : Problem set: 0 solved, 1 unsolved in 72 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 100/100 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 75/77 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/77 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 23/100 variables, 5/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/100 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 171/271 variables, 100/116 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/271 variables, 6/122 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/271 variables, 1/123 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/271 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 0/271 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 271/271 variables, and 123 constraints, problems are : Problem set: 0 solved, 1 unsolved in 98 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 100/100 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 176ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 6 ms.
Support contains 2 out of 100 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 100/100 places, 303/303 transitions.
Applied a total of 0 rules in 16 ms. Remains 100 /100 variables (removed 0) and now considering 303/303 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 16 ms. Remains : 100/100 places, 303/303 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 100/100 places, 303/303 transitions.
Applied a total of 0 rules in 6 ms. Remains 100 /100 variables (removed 0) and now considering 303/303 (removed 0) transitions.
[2024-05-21 21:28:05] [INFO ] Flow matrix only has 171 transitions (discarded 132 similar events)
[2024-05-21 21:28:05] [INFO ] Invariant cache hit.
[2024-05-21 21:28:05] [INFO ] Implicit Places using invariants in 73 ms returned []
[2024-05-21 21:28:05] [INFO ] Flow matrix only has 171 transitions (discarded 132 similar events)
[2024-05-21 21:28:05] [INFO ] Invariant cache hit.
[2024-05-21 21:28:05] [INFO ] State equation strengthened by 6 read => feed constraints.
[2024-05-21 21:28:05] [INFO ] Implicit Places using invariants and state equation in 123 ms returned [1, 17, 19, 37, 38, 55, 56]
[2024-05-21 21:28:05] [INFO ] Actually due to overlaps returned [1]
Discarding 1 places :
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Implicit Place search using SMT with State Equation took 202 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 99/100 places, 302/303 transitions.
Applied a total of 0 rules in 13 ms. Remains 99 /99 variables (removed 0) and now considering 302/302 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 222 ms. Remains : 99/100 places, 302/303 transitions.
RANDOM walk for 40000 steps (1622 resets) in 76 ms. (519 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (243 resets) in 35 ms. (1111 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 1986261 steps, run timeout after 3001 ms. (steps per millisecond=661 ) properties seen :0 out of 1
Probabilistic random walk after 1986261 steps, saw 276591 distinct states, run finished after 3001 ms. (steps per millisecond=661 ) properties seen :0
[2024-05-21 21:28:08] [INFO ] Flow matrix only has 170 transitions (discarded 132 similar events)
// Phase 1: matrix 170 rows 99 cols
[2024-05-21 21:28:08] [INFO ] Computed 16 invariants in 2 ms
[2024-05-21 21:28:08] [INFO ] State equation strengthened by 6 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 73/75 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/75 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 24/99 variables, 6/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/99 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 170/269 variables, 99/115 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/269 variables, 6/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/269 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 0/269 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 269/269 variables, and 121 constraints, problems are : Problem set: 0 solved, 1 unsolved in 90 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 99/99 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 73/75 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/75 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 24/99 variables, 6/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/99 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 170/269 variables, 99/115 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/269 variables, 6/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/269 variables, 1/122 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/269 variables, 0/122 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 0/269 variables, 0/122 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 269/269 variables, and 122 constraints, problems are : Problem set: 0 solved, 1 unsolved in 95 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 99/99 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 193ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 10 ms.
Support contains 2 out of 99 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 99/99 places, 302/302 transitions.
Applied a total of 0 rules in 5 ms. Remains 99 /99 variables (removed 0) and now considering 302/302 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 99/99 places, 302/302 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 99/99 places, 302/302 transitions.
Applied a total of 0 rules in 4 ms. Remains 99 /99 variables (removed 0) and now considering 302/302 (removed 0) transitions.
[2024-05-21 21:28:08] [INFO ] Flow matrix only has 170 transitions (discarded 132 similar events)
[2024-05-21 21:28:08] [INFO ] Invariant cache hit.
[2024-05-21 21:28:09] [INFO ] Implicit Places using invariants in 73 ms returned []
[2024-05-21 21:28:09] [INFO ] Flow matrix only has 170 transitions (discarded 132 similar events)
[2024-05-21 21:28:09] [INFO ] Invariant cache hit.
[2024-05-21 21:28:09] [INFO ] State equation strengthened by 6 read => feed constraints.
[2024-05-21 21:28:09] [INFO ] Implicit Places using invariants and state equation in 139 ms returned [16, 18, 36, 37, 54, 55]
[2024-05-21 21:28:09] [INFO ] Actually due to overlaps returned [16]
Discarding 1 places :
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Implicit Place search using SMT with State Equation took 214 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 98/99 places, 301/302 transitions.
Applied a total of 0 rules in 7 ms. Remains 98 /98 variables (removed 0) and now considering 301/301 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 225 ms. Remains : 98/99 places, 301/302 transitions.
RANDOM walk for 40000 steps (1521 resets) in 94 ms. (421 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (240 resets) in 34 ms. (1142 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 1845420 steps, run timeout after 3001 ms. (steps per millisecond=614 ) properties seen :0 out of 1
Probabilistic random walk after 1845420 steps, saw 256271 distinct states, run finished after 3001 ms. (steps per millisecond=614 ) properties seen :0
[2024-05-21 21:28:12] [INFO ] Flow matrix only has 169 transitions (discarded 132 similar events)
// Phase 1: matrix 169 rows 98 cols
[2024-05-21 21:28:12] [INFO ] Computed 16 invariants in 0 ms
[2024-05-21 21:28:12] [INFO ] State equation strengthened by 6 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 71/73 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/73 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 25/98 variables, 7/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/98 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 169/267 variables, 98/114 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/267 variables, 6/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/267 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 0/267 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 267/267 variables, and 120 constraints, problems are : Problem set: 0 solved, 1 unsolved in 85 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 98/98 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 71/73 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/73 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 25/98 variables, 7/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/98 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 169/267 variables, 98/114 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/267 variables, 6/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/267 variables, 1/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/267 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 0/267 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 267/267 variables, and 121 constraints, problems are : Problem set: 0 solved, 1 unsolved in 89 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 98/98 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 181ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 7 ms.
Support contains 2 out of 98 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 98/98 places, 301/301 transitions.
Applied a total of 0 rules in 8 ms. Remains 98 /98 variables (removed 0) and now considering 301/301 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8 ms. Remains : 98/98 places, 301/301 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 98/98 places, 301/301 transitions.
Applied a total of 0 rules in 6 ms. Remains 98 /98 variables (removed 0) and now considering 301/301 (removed 0) transitions.
[2024-05-21 21:28:12] [INFO ] Flow matrix only has 169 transitions (discarded 132 similar events)
[2024-05-21 21:28:12] [INFO ] Invariant cache hit.
[2024-05-21 21:28:12] [INFO ] Implicit Places using invariants in 69 ms returned []
[2024-05-21 21:28:12] [INFO ] Flow matrix only has 169 transitions (discarded 132 similar events)
[2024-05-21 21:28:12] [INFO ] Invariant cache hit.
[2024-05-21 21:28:12] [INFO ] State equation strengthened by 6 read => feed constraints.
[2024-05-21 21:28:12] [INFO ] Implicit Places using invariants and state equation in 127 ms returned [17, 35, 36, 53, 54]
[2024-05-21 21:28:12] [INFO ] Actually due to overlaps returned [17]
Discarding 1 places :
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Implicit Place search using SMT with State Equation took 198 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 97/98 places, 300/301 transitions.
Applied a total of 0 rules in 6 ms. Remains 97 /97 variables (removed 0) and now considering 300/300 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 211 ms. Remains : 97/98 places, 300/301 transitions.
RANDOM walk for 40000 steps (867 resets) in 81 ms. (487 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (173 resets) in 33 ms. (1176 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 1880267 steps, run timeout after 3001 ms. (steps per millisecond=626 ) properties seen :0 out of 1
Probabilistic random walk after 1880267 steps, saw 268146 distinct states, run finished after 3001 ms. (steps per millisecond=626 ) properties seen :0
[2024-05-21 21:28:15] [INFO ] Flow matrix only has 168 transitions (discarded 132 similar events)
// Phase 1: matrix 168 rows 97 cols
[2024-05-21 21:28:15] [INFO ] Computed 16 invariants in 2 ms
[2024-05-21 21:28:15] [INFO ] State equation strengthened by 6 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 69/71 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/71 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 26/97 variables, 8/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/97 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 168/265 variables, 97/113 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/265 variables, 6/119 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/265 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 0/265 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 265/265 variables, and 119 constraints, problems are : Problem set: 0 solved, 1 unsolved in 98 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 97/97 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 69/71 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/71 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 26/97 variables, 8/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/97 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 168/265 variables, 97/113 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/265 variables, 6/119 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/265 variables, 1/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/265 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 0/265 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 265/265 variables, and 120 constraints, problems are : Problem set: 0 solved, 1 unsolved in 92 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 97/97 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 198ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 5 ms.
Support contains 2 out of 97 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 97/97 places, 300/300 transitions.
Applied a total of 0 rules in 5 ms. Remains 97 /97 variables (removed 0) and now considering 300/300 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 97/97 places, 300/300 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 97/97 places, 300/300 transitions.
Applied a total of 0 rules in 4 ms. Remains 97 /97 variables (removed 0) and now considering 300/300 (removed 0) transitions.
[2024-05-21 21:28:15] [INFO ] Flow matrix only has 168 transitions (discarded 132 similar events)
[2024-05-21 21:28:15] [INFO ] Invariant cache hit.
[2024-05-21 21:28:15] [INFO ] Implicit Places using invariants in 71 ms returned []
[2024-05-21 21:28:15] [INFO ] Flow matrix only has 168 transitions (discarded 132 similar events)
[2024-05-21 21:28:15] [INFO ] Invariant cache hit.
[2024-05-21 21:28:16] [INFO ] State equation strengthened by 6 read => feed constraints.
[2024-05-21 21:28:16] [INFO ] Implicit Places using invariants and state equation in 135 ms returned [34, 35, 52, 53]
[2024-05-21 21:28:16] [INFO ] Actually due to overlaps returned [34]
Discarding 1 places :
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Implicit Place search using SMT with State Equation took 210 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 96/97 places, 299/300 transitions.
Applied a total of 0 rules in 12 ms. Remains 96 /96 variables (removed 0) and now considering 299/299 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 227 ms. Remains : 96/97 places, 299/300 transitions.
RANDOM walk for 40000 steps (862 resets) in 80 ms. (493 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40002 steps (169 resets) in 24 ms. (1600 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 1710600 steps, run timeout after 3001 ms. (steps per millisecond=570 ) properties seen :0 out of 1
Probabilistic random walk after 1710600 steps, saw 243803 distinct states, run finished after 3001 ms. (steps per millisecond=570 ) properties seen :0
[2024-05-21 21:28:19] [INFO ] Flow matrix only has 167 transitions (discarded 132 similar events)
// Phase 1: matrix 167 rows 96 cols
[2024-05-21 21:28:19] [INFO ] Computed 16 invariants in 2 ms
[2024-05-21 21:28:19] [INFO ] State equation strengthened by 6 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 67/69 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/69 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 27/96 variables, 9/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/96 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 167/263 variables, 96/112 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/263 variables, 6/118 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/263 variables, 0/118 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 0/263 variables, 0/118 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 263/263 variables, and 118 constraints, problems are : Problem set: 0 solved, 1 unsolved in 97 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 96/96 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 67/69 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/69 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 27/96 variables, 9/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/96 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 167/263 variables, 96/112 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/263 variables, 6/118 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/263 variables, 1/119 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/263 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 0/263 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 263/263 variables, and 119 constraints, problems are : Problem set: 0 solved, 1 unsolved in 90 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 96/96 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 201ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 7 ms.
Support contains 2 out of 96 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 96/96 places, 299/299 transitions.
Applied a total of 0 rules in 5 ms. Remains 96 /96 variables (removed 0) and now considering 299/299 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 96/96 places, 299/299 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 96/96 places, 299/299 transitions.
Applied a total of 0 rules in 5 ms. Remains 96 /96 variables (removed 0) and now considering 299/299 (removed 0) transitions.
[2024-05-21 21:28:19] [INFO ] Flow matrix only has 167 transitions (discarded 132 similar events)
[2024-05-21 21:28:19] [INFO ] Invariant cache hit.
[2024-05-21 21:28:19] [INFO ] Implicit Places using invariants in 71 ms returned []
[2024-05-21 21:28:19] [INFO ] Flow matrix only has 167 transitions (discarded 132 similar events)
[2024-05-21 21:28:19] [INFO ] Invariant cache hit.
[2024-05-21 21:28:19] [INFO ] State equation strengthened by 6 read => feed constraints.
[2024-05-21 21:28:19] [INFO ] Implicit Places using invariants and state equation in 127 ms returned [34, 51, 52]
[2024-05-21 21:28:19] [INFO ] Actually due to overlaps returned [34]
Discarding 1 places :
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Implicit Place search using SMT with State Equation took 199 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 95/96 places, 298/299 transitions.
Applied a total of 0 rules in 6 ms. Remains 95 /95 variables (removed 0) and now considering 298/298 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 210 ms. Remains : 95/96 places, 298/299 transitions.
RANDOM walk for 40000 steps (889 resets) in 94 ms. (421 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (166 resets) in 34 ms. (1142 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 1711815 steps, run timeout after 3001 ms. (steps per millisecond=570 ) properties seen :0 out of 1
Probabilistic random walk after 1711815 steps, saw 243059 distinct states, run finished after 3001 ms. (steps per millisecond=570 ) properties seen :0
[2024-05-21 21:28:22] [INFO ] Flow matrix only has 166 transitions (discarded 132 similar events)
// Phase 1: matrix 166 rows 95 cols
[2024-05-21 21:28:22] [INFO ] Computed 16 invariants in 1 ms
[2024-05-21 21:28:22] [INFO ] State equation strengthened by 6 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 65/67 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/67 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 28/95 variables, 10/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/95 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 166/261 variables, 95/111 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/261 variables, 6/117 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/261 variables, 0/117 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 0/261 variables, 0/117 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 261/261 variables, and 117 constraints, problems are : Problem set: 0 solved, 1 unsolved in 73 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 95/95 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 65/67 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/67 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 28/95 variables, 10/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/95 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 166/261 variables, 95/111 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/261 variables, 6/117 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/261 variables, 1/118 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/261 variables, 0/118 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 0/261 variables, 0/118 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 261/261 variables, and 118 constraints, problems are : Problem set: 0 solved, 1 unsolved in 75 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 95/95 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 158ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 7 ms.
Support contains 2 out of 95 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 95/95 places, 298/298 transitions.
Applied a total of 0 rules in 5 ms. Remains 95 /95 variables (removed 0) and now considering 298/298 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 95/95 places, 298/298 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 95/95 places, 298/298 transitions.
Applied a total of 0 rules in 4 ms. Remains 95 /95 variables (removed 0) and now considering 298/298 (removed 0) transitions.
[2024-05-21 21:28:22] [INFO ] Flow matrix only has 166 transitions (discarded 132 similar events)
[2024-05-21 21:28:22] [INFO ] Invariant cache hit.
[2024-05-21 21:28:22] [INFO ] Implicit Places using invariants in 75 ms returned []
[2024-05-21 21:28:22] [INFO ] Flow matrix only has 166 transitions (discarded 132 similar events)
[2024-05-21 21:28:22] [INFO ] Invariant cache hit.
[2024-05-21 21:28:22] [INFO ] State equation strengthened by 6 read => feed constraints.
[2024-05-21 21:28:22] [INFO ] Implicit Places using invariants and state equation in 137 ms returned [50, 51]
[2024-05-21 21:28:22] [INFO ] Actually due to overlaps returned [50]
Discarding 1 places :
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Implicit Place search using SMT with State Equation took 213 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 94/95 places, 297/298 transitions.
Applied a total of 0 rules in 6 ms. Remains 94 /94 variables (removed 0) and now considering 297/297 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 224 ms. Remains : 94/95 places, 297/298 transitions.
RANDOM walk for 40000 steps (877 resets) in 92 ms. (430 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (155 resets) in 34 ms. (1142 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 458732 steps, run visited all 1 properties in 896 ms. (steps per millisecond=511 )
Probabilistic random walk after 458732 steps, saw 72336 distinct states, run finished after 908 ms. (steps per millisecond=505 ) properties seen :1
Successfully simplified 1 atomic propositions for a total of 14 simplifications.
[2024-05-21 21:28:24] [INFO ] Flatten gal took : 52 ms
[2024-05-21 21:28:24] [INFO ] Flatten gal took : 48 ms
[2024-05-21 21:28:24] [INFO ] Input system was already deterministic with 1224 transitions.
Computed a total of 140 stabilizing places and 356 stable transitions
Graph (complete) has 2239 edges and 826 vertex of which 811 are kept as prefixes of interest. Removing 15 places using SCC suffix rule.13 ms
Starting structural reductions in LTL mode, iteration 0 : 826/826 places, 1224/1224 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 825 transition count 1224
Discarding 57 places :
Symmetric choice reduction at 1 with 57 rule applications. Total rules 58 place count 768 transition count 1167
Iterating global reduction 1 with 57 rules applied. Total rules applied 115 place count 768 transition count 1167
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 120 place count 768 transition count 1162
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 139 place count 749 transition count 1143
Iterating global reduction 2 with 19 rules applied. Total rules applied 158 place count 749 transition count 1143
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 161 place count 749 transition count 1140
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 164 place count 746 transition count 1137
Iterating global reduction 3 with 3 rules applied. Total rules applied 167 place count 746 transition count 1137
Applied a total of 167 rules in 49 ms. Remains 746 /826 variables (removed 80) and now considering 1137/1224 (removed 87) transitions.
// Phase 1: matrix 1137 rows 746 cols
[2024-05-21 21:28:24] [INFO ] Computed 11 invariants in 11 ms
[2024-05-21 21:28:24] [INFO ] Implicit Places using invariants in 153 ms returned []
[2024-05-21 21:28:24] [INFO ] Invariant cache hit.
[2024-05-21 21:28:25] [INFO ] Implicit Places using invariants and state equation in 645 ms returned [17, 183, 192, 358, 367, 533, 541]
[2024-05-21 21:28:25] [INFO ] Actually due to overlaps returned [17]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 804 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 745/826 places, 1137/1224 transitions.
Applied a total of 0 rules in 18 ms. Remains 745 /745 variables (removed 0) and now considering 1137/1137 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 871 ms. Remains : 745/826 places, 1137/1224 transitions.
[2024-05-21 21:28:25] [INFO ] Flatten gal took : 36 ms
[2024-05-21 21:28:25] [INFO ] Flatten gal took : 37 ms
[2024-05-21 21:28:25] [INFO ] Input system was already deterministic with 1137 transitions.
[2024-05-21 21:28:25] [INFO ] Flatten gal took : 37 ms
[2024-05-21 21:28:25] [INFO ] Flatten gal took : 36 ms
[2024-05-21 21:28:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality10950683540937994137.gal : 26 ms
[2024-05-21 21:28:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality5093645196313619811.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10950683540937994137.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5093645196313619811.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.
[2024-05-21 21:28:55] [INFO ] Flatten gal took : 35 ms
[2024-05-21 21:28:55] [INFO ] Applying decomposition
[2024-05-21 21:28:55] [INFO ] Flatten gal took : 37 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph12617871726940669107.txt' '-o' '/tmp/graph12617871726940669107.bin' '-w' '/tmp/graph12617871726940669107.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12617871726940669107.bin' '-l' '-1' '-v' '-w' '/tmp/graph12617871726940669107.weights' '-q' '0' '-e' '0.001'
[2024-05-21 21:28:55] [INFO ] Decomposing Gal with order
[2024-05-21 21:28:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 21:28:55] [INFO ] Removed a total of 1147 redundant transitions.
[2024-05-21 21:28:56] [INFO ] Flatten gal took : 122 ms
[2024-05-21 21:28:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 59 labels/synchronizations in 26 ms.
[2024-05-21 21:28:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality13531717793290888889.gal : 13 ms
[2024-05-21 21:28:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality148369736367272742.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/CTLCardinality13531717793290888889.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality148369736367272742.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.2747e+19,3.63971,124816,5352,176,232116,3703,1696,558288,147,11925,0


Converting to forward existential form...Done !
original formula: !(A(EF((((i22.u68.p314==1)&&(i8.u71.p336==1))||(((i10.i0.i1.u115.p520==0)||(i22.u132.p599==1))&&(i11.u146.p659==1)))) U AF(AX(AX((i11.u14...170
=> equivalent forward existential formula: ([FwdG((FwdU(Init,!(!(EG(!(!(EX(!(!(EX(!((i11.u142.p665==1)))))))))))) * !(E(TRUE U (((i22.u68.p314==1)&&(i8.u71...369
Reverse transition relation is NOT exact ! Due to transitions t0, t167, t168, t186, t356, t357, t375, t545, t546, t564, t734, t754, t780, t878, t882, t883,...1617
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 826/826 places, 1224/1224 transitions.
Graph (trivial) has 846 edges and 826 vertex of which 272 / 826 are part of one of the 30 SCC in 5 ms
Free SCC test removed 242 places
Ensure Unique test removed 275 transitions
Reduce isomorphic transitions removed 275 transitions.
Graph (complete) has 1931 edges and 584 vertex of which 569 are kept as prefixes of interest. Removing 15 places using SCC suffix rule.3 ms
Discarding 15 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 239 transitions
Trivial Post-agglo rules discarded 239 transitions
Performed 239 trivial Post agglomeration. Transition count delta: 239
Iterating post reduction 0 with 239 rules applied. Total rules applied 241 place count 568 transition count 706
Reduce places removed 239 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 241 rules applied. Total rules applied 482 place count 329 transition count 704
Reduce places removed 1 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 4 rules applied. Total rules applied 486 place count 328 transition count 701
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 489 place count 325 transition count 701
Performed 37 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 37 Pre rules applied. Total rules applied 489 place count 325 transition count 664
Deduced a syphon composed of 37 places in 1 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 4 with 74 rules applied. Total rules applied 563 place count 288 transition count 664
Discarding 31 places :
Symmetric choice reduction at 4 with 31 rule applications. Total rules 594 place count 257 transition count 633
Iterating global reduction 4 with 31 rules applied. Total rules applied 625 place count 257 transition count 633
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 634 place count 257 transition count 624
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 4 Pre rules applied. Total rules applied 634 place count 257 transition count 620
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 5 with 8 rules applied. Total rules applied 642 place count 253 transition count 620
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 643 place count 252 transition count 619
Iterating global reduction 5 with 1 rules applied. Total rules applied 644 place count 252 transition count 619
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 645 place count 251 transition count 618
Iterating global reduction 5 with 1 rules applied. Total rules applied 646 place count 251 transition count 618
Performed 73 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 73 places in 0 ms
Reduce places removed 73 places and 0 transitions.
Iterating global reduction 5 with 146 rules applied. Total rules applied 792 place count 178 transition count 543
Drop transitions (Redundant composition of simpler transitions.) removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 5 with 15 rules applied. Total rules applied 807 place count 178 transition count 528
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 5 with 6 rules applied. Total rules applied 813 place count 178 transition count 522
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 6 with 6 rules applied. Total rules applied 819 place count 172 transition count 522
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 7 with 10 rules applied. Total rules applied 829 place count 167 transition count 517
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 830 place count 166 transition count 516
Applied a total of 830 rules in 120 ms. Remains 166 /826 variables (removed 660) and now considering 516/1224 (removed 708) transitions.
[2024-05-21 21:29:26] [INFO ] Flow matrix only has 427 transitions (discarded 89 similar events)
// Phase 1: matrix 427 rows 166 cols
[2024-05-21 21:29:26] [INFO ] Computed 4 invariants in 2 ms
[2024-05-21 21:29:26] [INFO ] Implicit Places using invariants in 237 ms returned []
[2024-05-21 21:29:26] [INFO ] Flow matrix only has 427 transitions (discarded 89 similar events)
[2024-05-21 21:29:26] [INFO ] Invariant cache hit.
[2024-05-21 21:29:26] [INFO ] State equation strengthened by 16 read => feed constraints.
[2024-05-21 21:29:26] [INFO ] Implicit Places using invariants and state equation in 224 ms returned []
Implicit Place search using SMT with State Equation took 463 ms to find 0 implicit places.
[2024-05-21 21:29:27] [INFO ] Redundant transitions in 321 ms returned []
Running 486 sub problems to find dead transitions.
[2024-05-21 21:29:27] [INFO ] Flow matrix only has 427 transitions (discarded 89 similar events)
[2024-05-21 21:29:27] [INFO ] Invariant cache hit.
[2024-05-21 21:29:27] [INFO ] State equation strengthened by 16 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/160 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 486 unsolved
At refinement iteration 1 (OVERLAPS) 1/161 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 486 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/161 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 486 unsolved
At refinement iteration 3 (OVERLAPS) 426/587 variables, 161/165 constraints. Problems are: Problem set: 0 solved, 486 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/587 variables, 16/181 constraints. Problems are: Problem set: 0 solved, 486 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/587 variables, 0/181 constraints. Problems are: Problem set: 0 solved, 486 unsolved
At refinement iteration 6 (OVERLAPS) 5/592 variables, 5/186 constraints. Problems are: Problem set: 0 solved, 486 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/592 variables, 0/186 constraints. Problems are: Problem set: 0 solved, 486 unsolved
At refinement iteration 8 (OVERLAPS) 0/592 variables, 0/186 constraints. Problems are: Problem set: 0 solved, 486 unsolved
No progress, stopping.
After SMT solving in domain Real declared 592/593 variables, and 186 constraints, problems are : Problem set: 0 solved, 486 unsolved in 21182 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 166/166 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 486/486 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 486 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/160 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 486 unsolved
At refinement iteration 1 (OVERLAPS) 1/161 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 486 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/161 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 486 unsolved
At refinement iteration 3 (OVERLAPS) 426/587 variables, 161/165 constraints. Problems are: Problem set: 0 solved, 486 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/587 variables, 16/181 constraints. Problems are: Problem set: 0 solved, 486 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/587 variables, 43/224 constraints. Problems are: Problem set: 0 solved, 486 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/587 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 486 unsolved
At refinement iteration 7 (OVERLAPS) 5/592 variables, 5/229 constraints. Problems are: Problem set: 0 solved, 486 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/592 variables, 443/672 constraints. Problems are: Problem set: 0 solved, 486 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/592 variables, 0/672 constraints. Problems are: Problem set: 0 solved, 486 unsolved
At refinement iteration 10 (OVERLAPS) 0/592 variables, 0/672 constraints. Problems are: Problem set: 0 solved, 486 unsolved
No progress, stopping.
After SMT solving in domain Int declared 592/593 variables, and 672 constraints, problems are : Problem set: 0 solved, 486 unsolved in 30016 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 166/166 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 486/486 constraints, Known Traps: 0/0 constraints]
After SMT, in 52242ms problems are : Problem set: 0 solved, 486 unsolved
Search for dead transitions found 0 dead transitions in 52248ms
Starting structural reductions in SI_CTL mode, iteration 1 : 166/826 places, 516/1224 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 53165 ms. Remains : 166/826 places, 516/1224 transitions.
[2024-05-21 21:30:19] [INFO ] Flatten gal took : 17 ms
[2024-05-21 21:30:19] [INFO ] Flatten gal took : 18 ms
[2024-05-21 21:30:19] [INFO ] Input system was already deterministic with 516 transitions.
[2024-05-21 21:30:19] [INFO ] Flatten gal took : 26 ms
[2024-05-21 21:30:19] [INFO ] Flatten gal took : 16 ms
[2024-05-21 21:30:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality15459424524131217364.gal : 4 ms
[2024-05-21 21:30:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality17087800331471734714.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/CTLCardinality15459424524131217364.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17087800331471734714.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.16445e+13,1.42944,53212,2,7059,5,200899,6,0,1135,194755,0


Converting to forward existential form...Done !
original formula: EF(EG(AF((((p1176==0)||(p348==1))||((p814==0)||(p211==1))))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(EG(!((((p1176==0)||(p348==1))||((p814==0)||(p211==1)))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t18, t21, t31, t38, t42, t53, t65, t68, t78, t85, t89, t144, t148, t149, t151, t155, t159...413
(forward)formula 0,1,18.8056,558912,1,0,757,3.21324e+06,1029,331,12035,3.05297e+06,1090
FORMULA CloudDeployment-PT-4b-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 826/826 places, 1224/1224 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 825 transition count 1224
Discarding 56 places :
Symmetric choice reduction at 1 with 56 rule applications. Total rules 57 place count 769 transition count 1168
Iterating global reduction 1 with 56 rules applied. Total rules applied 113 place count 769 transition count 1168
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 120 place count 769 transition count 1161
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 138 place count 751 transition count 1143
Iterating global reduction 2 with 18 rules applied. Total rules applied 156 place count 751 transition count 1143
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 158 place count 751 transition count 1141
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 161 place count 748 transition count 1138
Iterating global reduction 3 with 3 rules applied. Total rules applied 164 place count 748 transition count 1138
Applied a total of 164 rules in 50 ms. Remains 748 /826 variables (removed 78) and now considering 1138/1224 (removed 86) transitions.
// Phase 1: matrix 1138 rows 748 cols
[2024-05-21 21:30:38] [INFO ] Computed 11 invariants in 14 ms
[2024-05-21 21:30:38] [INFO ] Implicit Places using invariants in 151 ms returned []
[2024-05-21 21:30:38] [INFO ] Invariant cache hit.
[2024-05-21 21:30:39] [INFO ] Implicit Places using invariants and state equation in 871 ms returned [17, 184, 194, 360, 368, 535, 543]
[2024-05-21 21:30:39] [INFO ] Actually due to overlaps returned [17]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1027 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 747/826 places, 1138/1224 transitions.
Applied a total of 0 rules in 14 ms. Remains 747 /747 variables (removed 0) and now considering 1138/1138 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1093 ms. Remains : 747/826 places, 1138/1224 transitions.
[2024-05-21 21:30:39] [INFO ] Flatten gal took : 31 ms
[2024-05-21 21:30:39] [INFO ] Flatten gal took : 32 ms
[2024-05-21 21:30:39] [INFO ] Input system was already deterministic with 1138 transitions.
[2024-05-21 21:30:39] [INFO ] Flatten gal took : 32 ms
[2024-05-21 21:30:39] [INFO ] Flatten gal took : 33 ms
[2024-05-21 21:30:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality3392918276902208166.gal : 5 ms
[2024-05-21 21:30:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality15636626927720761728.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/CTLCardinality3392918276902208166.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15636626927720761728.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.
[2024-05-21 21:31:09] [INFO ] Flatten gal took : 30 ms
[2024-05-21 21:31:09] [INFO ] Applying decomposition
[2024-05-21 21:31:09] [INFO ] Flatten gal took : 30 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/graph6107724633772857127.txt' '-o' '/tmp/graph6107724633772857127.bin' '-w' '/tmp/graph6107724633772857127.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph6107724633772857127.bin' '-l' '-1' '-v' '-w' '/tmp/graph6107724633772857127.weights' '-q' '0' '-e' '0.001'
[2024-05-21 21:31:09] [INFO ] Decomposing Gal with order
[2024-05-21 21:31:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 21:31:10] [INFO ] Removed a total of 1174 redundant transitions.
[2024-05-21 21:31:10] [INFO ] Flatten gal took : 79 ms
[2024-05-21 21:31:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 12 ms.
[2024-05-21 21:31:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality15324241916247536174.gal : 7 ms
[2024-05-21 21:31:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality15902674949535401490.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/CTLCardinality15324241916247536174.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15902674949535401490.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.27487e+19,1.53859,54164,3433,177,91238,3120,1607,227449,150,8478,0


Converting to forward existential form...Done !
original formula: AG(((EX((((i13.u162.p722==0)||(i13.u165.p733==1))&&((i4.u8.p53==0)||(i6.i0.i2.u104.p460==1)))) + AF(((i14.u152.p691==1)&&(i16.u168.p741==...203
=> equivalent forward existential formula: [FwdG(((FwdU(Init,TRUE) * !(((i8.u115.p508==0)||(i10.u72.p315==1)))) * !(EX((((i13.u162.p722==0)||(i13.u165.p733...261
Reverse transition relation is NOT exact ! Due to transitions t0, t138, t167, t168, t186, t328, t357, t358, t368, t376, t485, t546, t547, t555, t591, t735,...1427
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
(forward)formula 0,0,10.6792,404492,1,0,760890,6952,11787,2.20295e+06,779,36843,1736137
FORMULA CloudDeployment-PT-4b-CTLCardinality-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 826/826 places, 1224/1224 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 825 transition count 1224
Discarding 54 places :
Symmetric choice reduction at 1 with 54 rule applications. Total rules 55 place count 771 transition count 1170
Iterating global reduction 1 with 54 rules applied. Total rules applied 109 place count 771 transition count 1170
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 115 place count 771 transition count 1164
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 130 place count 756 transition count 1149
Iterating global reduction 2 with 15 rules applied. Total rules applied 145 place count 756 transition count 1149
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 147 place count 756 transition count 1147
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 149 place count 754 transition count 1145
Iterating global reduction 3 with 2 rules applied. Total rules applied 151 place count 754 transition count 1145
Applied a total of 151 rules in 63 ms. Remains 754 /826 variables (removed 72) and now considering 1145/1224 (removed 79) transitions.
// Phase 1: matrix 1145 rows 754 cols
[2024-05-21 21:31:21] [INFO ] Computed 11 invariants in 14 ms
[2024-05-21 21:31:21] [INFO ] Implicit Places using invariants in 163 ms returned []
[2024-05-21 21:31:21] [INFO ] Invariant cache hit.
[2024-05-21 21:31:21] [INFO ] Implicit Places using invariants and state equation in 601 ms returned [17, 187, 197, 365, 374, 539, 547]
[2024-05-21 21:31:21] [INFO ] Actually due to overlaps returned [17]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 765 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 753/826 places, 1145/1224 transitions.
Applied a total of 0 rules in 14 ms. Remains 753 /753 variables (removed 0) and now considering 1145/1145 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 842 ms. Remains : 753/826 places, 1145/1224 transitions.
[2024-05-21 21:31:21] [INFO ] Flatten gal took : 28 ms
[2024-05-21 21:31:21] [INFO ] Flatten gal took : 28 ms
[2024-05-21 21:31:22] [INFO ] Input system was already deterministic with 1145 transitions.
[2024-05-21 21:31:22] [INFO ] Flatten gal took : 42 ms
[2024-05-21 21:31:22] [INFO ] Flatten gal took : 35 ms
[2024-05-21 21:31:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality5928108228020038338.gal : 8 ms
[2024-05-21 21:31:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality14356322493535904294.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/CTLCardinality5928108228020038338.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14356322493535904294.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.
[2024-05-21 21:31:52] [INFO ] Flatten gal took : 28 ms
[2024-05-21 21:31:52] [INFO ] Applying decomposition
[2024-05-21 21:31:52] [INFO ] Flatten gal took : 28 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/graph15331904129793510828.txt' '-o' '/tmp/graph15331904129793510828.bin' '-w' '/tmp/graph15331904129793510828.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15331904129793510828.bin' '-l' '-1' '-v' '-w' '/tmp/graph15331904129793510828.weights' '-q' '0' '-e' '0.001'
[2024-05-21 21:31:52] [INFO ] Decomposing Gal with order
[2024-05-21 21:31:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 21:31:52] [INFO ] Removed a total of 1147 redundant transitions.
[2024-05-21 21:31:52] [INFO ] Flatten gal took : 52 ms
[2024-05-21 21:31:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 68 labels/synchronizations in 15 ms.
[2024-05-21 21:31:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality11032692018514680157.gal : 7 ms
[2024-05-21 21:31:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality5681016821561171940.ctl : 6 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/CTLCardinality11032692018514680157.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5681016821561171940.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.40861e+19,23.3857,672808,10092,338,807214,5927,1663,5.85298e+06,185,29299,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 826/826 places, 1224/1224 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 825 transition count 1224
Discarding 61 places :
Symmetric choice reduction at 1 with 61 rule applications. Total rules 62 place count 764 transition count 1163
Iterating global reduction 1 with 61 rules applied. Total rules applied 123 place count 764 transition count 1163
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 130 place count 764 transition count 1156
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 149 place count 745 transition count 1137
Iterating global reduction 2 with 19 rules applied. Total rules applied 168 place count 745 transition count 1137
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 171 place count 745 transition count 1134
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 174 place count 742 transition count 1131
Iterating global reduction 3 with 3 rules applied. Total rules applied 177 place count 742 transition count 1131
Applied a total of 177 rules in 67 ms. Remains 742 /826 variables (removed 84) and now considering 1131/1224 (removed 93) transitions.
// Phase 1: matrix 1131 rows 742 cols
[2024-05-21 21:32:22] [INFO ] Computed 11 invariants in 5 ms
[2024-05-21 21:32:22] [INFO ] Implicit Places using invariants in 176 ms returned []
[2024-05-21 21:32:22] [INFO ] Invariant cache hit.
[2024-05-21 21:32:23] [INFO ] Implicit Places using invariants and state equation in 831 ms returned [17, 183, 191, 356, 364, 529, 537]
[2024-05-21 21:32:23] [INFO ] Actually due to overlaps returned [17]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1010 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 741/826 places, 1131/1224 transitions.
Applied a total of 0 rules in 11 ms. Remains 741 /741 variables (removed 0) and now considering 1131/1131 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1088 ms. Remains : 741/826 places, 1131/1224 transitions.
[2024-05-21 21:32:23] [INFO ] Flatten gal took : 35 ms
[2024-05-21 21:32:23] [INFO ] Flatten gal took : 31 ms
[2024-05-21 21:32:23] [INFO ] Input system was already deterministic with 1131 transitions.
[2024-05-21 21:32:23] [INFO ] Flatten gal took : 27 ms
[2024-05-21 21:32:23] [INFO ] Flatten gal took : 29 ms
[2024-05-21 21:32:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality7486418652945051661.gal : 6 ms
[2024-05-21 21:32:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality11258297420987074318.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/CTLCardinality7486418652945051661.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11258297420987074318.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.
[2024-05-21 21:32:53] [INFO ] Flatten gal took : 29 ms
[2024-05-21 21:32:53] [INFO ] Applying decomposition
[2024-05-21 21:32:53] [INFO ] Flatten gal took : 51 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/graph17018572372343525918.txt' '-o' '/tmp/graph17018572372343525918.bin' '-w' '/tmp/graph17018572372343525918.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17018572372343525918.bin' '-l' '-1' '-v' '-w' '/tmp/graph17018572372343525918.weights' '-q' '0' '-e' '0.001'
[2024-05-21 21:32:54] [INFO ] Decomposing Gal with order
[2024-05-21 21:32:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 21:32:54] [INFO ] Removed a total of 1213 redundant transitions.
[2024-05-21 21:32:54] [INFO ] Flatten gal took : 48 ms
[2024-05-21 21:32:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 37 labels/synchronizations in 15 ms.
[2024-05-21 21:32:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality17766444037180083238.gal : 6 ms
[2024-05-21 21:32:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality5215579669102269991.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/CTLCardinality17766444037180083238.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5215579669102269991.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.45067e+18,20.4304,558212,6807,116,421720,1892,1665,5.7307e+06,118,5071,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 826/826 places, 1224/1224 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 825 transition count 1224
Discarding 59 places :
Symmetric choice reduction at 1 with 59 rule applications. Total rules 60 place count 766 transition count 1165
Iterating global reduction 1 with 59 rules applied. Total rules applied 119 place count 766 transition count 1165
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 126 place count 766 transition count 1158
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 144 place count 748 transition count 1140
Iterating global reduction 2 with 18 rules applied. Total rules applied 162 place count 748 transition count 1140
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 165 place count 748 transition count 1137
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 168 place count 745 transition count 1134
Iterating global reduction 3 with 3 rules applied. Total rules applied 171 place count 745 transition count 1134
Applied a total of 171 rules in 50 ms. Remains 745 /826 variables (removed 81) and now considering 1134/1224 (removed 90) transitions.
// Phase 1: matrix 1134 rows 745 cols
[2024-05-21 21:33:24] [INFO ] Computed 11 invariants in 11 ms
[2024-05-21 21:33:24] [INFO ] Implicit Places using invariants in 139 ms returned []
[2024-05-21 21:33:24] [INFO ] Invariant cache hit.
[2024-05-21 21:33:25] [INFO ] Implicit Places using invariants and state equation in 720 ms returned [17, 183, 191, 359, 367, 532, 540]
[2024-05-21 21:33:25] [INFO ] Actually due to overlaps returned [17]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 863 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 744/826 places, 1134/1224 transitions.
Applied a total of 0 rules in 16 ms. Remains 744 /744 variables (removed 0) and now considering 1134/1134 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 929 ms. Remains : 744/826 places, 1134/1224 transitions.
[2024-05-21 21:33:25] [INFO ] Flatten gal took : 26 ms
[2024-05-21 21:33:25] [INFO ] Flatten gal took : 29 ms
[2024-05-21 21:33:25] [INFO ] Input system was already deterministic with 1134 transitions.
[2024-05-21 21:33:25] [INFO ] Flatten gal took : 26 ms
[2024-05-21 21:33:25] [INFO ] Flatten gal took : 27 ms
[2024-05-21 21:33:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality2906553187777461071.gal : 16 ms
[2024-05-21 21:33:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality17454106465576853140.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/CTLCardinality2906553187777461071.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17454106465576853140.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.
[2024-05-21 21:33:55] [INFO ] Flatten gal took : 29 ms
[2024-05-21 21:33:55] [INFO ] Applying decomposition
[2024-05-21 21:33:55] [INFO ] Flatten gal took : 28 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/graph6228836096711155469.txt' '-o' '/tmp/graph6228836096711155469.bin' '-w' '/tmp/graph6228836096711155469.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph6228836096711155469.bin' '-l' '-1' '-v' '-w' '/tmp/graph6228836096711155469.weights' '-q' '0' '-e' '0.001'
[2024-05-21 21:33:55] [INFO ] Decomposing Gal with order
[2024-05-21 21:33:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 21:33:55] [INFO ] Removed a total of 1199 redundant transitions.
[2024-05-21 21:33:55] [INFO ] Flatten gal took : 52 ms
[2024-05-21 21:33:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 33 labels/synchronizations in 21 ms.
[2024-05-21 21:33:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality5213614797832171661.gal : 6 ms
[2024-05-21 21:33:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality12731580241389000830.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/CTLCardinality5213614797832171661.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12731580241389000830.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.01326e+19,1.25917,41024,2862,106,66295,2151,1607,134167,126,5217,0


Converting to forward existential form...Done !
original formula: AF((EX((AX((i6.u80.p389==1)) + EX((i9.i0.i1.u113.p511==1)))) * (i5.u69.p333==0)))
=> equivalent forward existential formula: [FwdG(Init,!((EX((!(EX(!((i6.u80.p389==1)))) + EX((i9.i0.i1.u113.p511==1)))) * (i5.u69.p333==0))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t167, t168, t186, t299, t326, t355, t356, t374, t545, t546, t733, t779, t781, t785, t786,...1504
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 826/826 places, 1224/1224 transitions.
Graph (trivial) has 845 edges and 826 vertex of which 289 / 826 are part of one of the 31 SCC in 4 ms
Free SCC test removed 258 places
Ensure Unique test removed 294 transitions
Reduce isomorphic transitions removed 294 transitions.
Graph (complete) has 1910 edges and 568 vertex of which 553 are kept as prefixes of interest. Removing 15 places using SCC suffix rule.4 ms
Discarding 15 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 231 transitions
Trivial Post-agglo rules discarded 231 transitions
Performed 231 trivial Post agglomeration. Transition count delta: 231
Iterating post reduction 0 with 231 rules applied. Total rules applied 233 place count 552 transition count 695
Reduce places removed 231 places and 0 transitions.
Iterating post reduction 1 with 231 rules applied. Total rules applied 464 place count 321 transition count 695
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 34 Pre rules applied. Total rules applied 464 place count 321 transition count 661
Deduced a syphon composed of 34 places in 0 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 68 rules applied. Total rules applied 532 place count 287 transition count 661
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 559 place count 260 transition count 634
Iterating global reduction 2 with 27 rules applied. Total rules applied 586 place count 260 transition count 634
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 594 place count 260 transition count 626
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 594 place count 260 transition count 622
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 602 place count 256 transition count 622
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 603 place count 255 transition count 621
Iterating global reduction 3 with 1 rules applied. Total rules applied 604 place count 255 transition count 621
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 605 place count 254 transition count 620
Iterating global reduction 3 with 1 rules applied. Total rules applied 606 place count 254 transition count 620
Performed 74 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 74 places in 1 ms
Reduce places removed 74 places and 0 transitions.
Iterating global reduction 3 with 148 rules applied. Total rules applied 754 place count 180 transition count 544
Drop transitions (Redundant composition of simpler transitions.) removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 3 with 15 rules applied. Total rules applied 769 place count 180 transition count 529
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 8 rules applied. Total rules applied 777 place count 180 transition count 521
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 785 place count 172 transition count 521
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 791 place count 169 transition count 518
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 792 place count 168 transition count 517
Applied a total of 792 rules in 79 ms. Remains 168 /826 variables (removed 658) and now considering 517/1224 (removed 707) transitions.
[2024-05-21 21:34:25] [INFO ] Flow matrix only has 431 transitions (discarded 86 similar events)
// Phase 1: matrix 431 rows 168 cols
[2024-05-21 21:34:25] [INFO ] Computed 4 invariants in 2 ms
[2024-05-21 21:34:25] [INFO ] Implicit Places using invariants in 68 ms returned []
[2024-05-21 21:34:25] [INFO ] Flow matrix only has 431 transitions (discarded 86 similar events)
[2024-05-21 21:34:25] [INFO ] Invariant cache hit.
[2024-05-21 21:34:26] [INFO ] State equation strengthened by 16 read => feed constraints.
[2024-05-21 21:34:26] [INFO ] Implicit Places using invariants and state equation in 182 ms returned []
Implicit Place search using SMT with State Equation took 254 ms to find 0 implicit places.
[2024-05-21 21:34:26] [INFO ] Redundant transitions in 312 ms returned []
Running 483 sub problems to find dead transitions.
[2024-05-21 21:34:26] [INFO ] Flow matrix only has 431 transitions (discarded 86 similar events)
[2024-05-21 21:34:26] [INFO ] Invariant cache hit.
[2024-05-21 21:34:26] [INFO ] State equation strengthened by 16 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/163 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 483 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/163 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 483 unsolved
At refinement iteration 2 (OVERLAPS) 430/593 variables, 163/167 constraints. Problems are: Problem set: 0 solved, 483 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/593 variables, 16/183 constraints. Problems are: Problem set: 0 solved, 483 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/593 variables, 0/183 constraints. Problems are: Problem set: 0 solved, 483 unsolved
At refinement iteration 5 (OVERLAPS) 5/598 variables, 5/188 constraints. Problems are: Problem set: 0 solved, 483 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/598 variables, 0/188 constraints. Problems are: Problem set: 0 solved, 483 unsolved
At refinement iteration 7 (OVERLAPS) 0/598 variables, 0/188 constraints. Problems are: Problem set: 0 solved, 483 unsolved
No progress, stopping.
After SMT solving in domain Real declared 598/599 variables, and 188 constraints, problems are : Problem set: 0 solved, 483 unsolved in 20361 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 168/168 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 483/483 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 483 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/163 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 483 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/163 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 483 unsolved
At refinement iteration 2 (OVERLAPS) 430/593 variables, 163/167 constraints. Problems are: Problem set: 0 solved, 483 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/593 variables, 16/183 constraints. Problems are: Problem set: 0 solved, 483 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/593 variables, 37/220 constraints. Problems are: Problem set: 0 solved, 483 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/593 variables, 0/220 constraints. Problems are: Problem set: 0 solved, 483 unsolved
At refinement iteration 6 (OVERLAPS) 5/598 variables, 5/225 constraints. Problems are: Problem set: 0 solved, 483 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/598 variables, 446/671 constraints. Problems are: Problem set: 0 solved, 483 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/598 variables, 0/671 constraints. Problems are: Problem set: 0 solved, 483 unsolved
At refinement iteration 9 (OVERLAPS) 0/598 variables, 0/671 constraints. Problems are: Problem set: 0 solved, 483 unsolved
No progress, stopping.
After SMT solving in domain Int declared 598/599 variables, and 671 constraints, problems are : Problem set: 0 solved, 483 unsolved in 30023 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 168/168 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 483/483 constraints, Known Traps: 0/0 constraints]
After SMT, in 51296ms problems are : Problem set: 0 solved, 483 unsolved
Search for dead transitions found 0 dead transitions in 51300ms
Starting structural reductions in SI_CTL mode, iteration 1 : 168/826 places, 517/1224 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 51952 ms. Remains : 168/826 places, 517/1224 transitions.
[2024-05-21 21:35:17] [INFO ] Flatten gal took : 13 ms
[2024-05-21 21:35:17] [INFO ] Flatten gal took : 13 ms
[2024-05-21 21:35:17] [INFO ] Input system was already deterministic with 517 transitions.
[2024-05-21 21:35:17] [INFO ] Flatten gal took : 13 ms
[2024-05-21 21:35:17] [INFO ] Flatten gal took : 13 ms
[2024-05-21 21:35:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality8315343308529299978.gal : 3 ms
[2024-05-21 21:35:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality5083487794009792893.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/CTLCardinality8315343308529299978.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5083487794009792893.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.80546e+12,2.57394,82696,2,11465,5,329695,6,0,1140,336229,0


Converting to forward existential form...Done !
original formula: AG(((A(EG(!(((p646==0)||(p556==1)))) U (EF(((p810==0)||(p960==1))) + (p842==1))) + (p97==0)) + (p820==1)))
=> equivalent forward existential formula: ([(((FwdU(((FwdU(Init,TRUE) * !((p820==1))) * !((p97==0))),!((E(TRUE U ((p810==0)||(p960==1))) + (p842==1)))) * ...370
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t8, t20, t23, t26, t38, t42, t46, t50, t64, t72, t75, t86, t93, t97, t144, t145, t146...1530
(forward)formula 0,1,16.0172,407612,1,0,749,2.30207e+06,1035,308,11782,1.94149e+06,1018
FORMULA CloudDeployment-PT-4b-CTLCardinality-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 826/826 places, 1224/1224 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 825 transition count 1224
Discarding 54 places :
Symmetric choice reduction at 1 with 54 rule applications. Total rules 55 place count 771 transition count 1170
Iterating global reduction 1 with 54 rules applied. Total rules applied 109 place count 771 transition count 1170
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 116 place count 771 transition count 1163
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 131 place count 756 transition count 1148
Iterating global reduction 2 with 15 rules applied. Total rules applied 146 place count 756 transition count 1148
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 148 place count 756 transition count 1146
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 150 place count 754 transition count 1144
Iterating global reduction 3 with 2 rules applied. Total rules applied 152 place count 754 transition count 1144
Applied a total of 152 rules in 68 ms. Remains 754 /826 variables (removed 72) and now considering 1144/1224 (removed 80) transitions.
// Phase 1: matrix 1144 rows 754 cols
[2024-05-21 21:35:34] [INFO ] Computed 11 invariants in 8 ms
[2024-05-21 21:35:34] [INFO ] Implicit Places using invariants in 142 ms returned []
[2024-05-21 21:35:34] [INFO ] Invariant cache hit.
[2024-05-21 21:35:34] [INFO ] Implicit Places using invariants and state equation in 667 ms returned [19, 186, 194, 362, 370, 539, 547]
[2024-05-21 21:35:34] [INFO ] Actually due to overlaps returned [19]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 813 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 753/826 places, 1144/1224 transitions.
Applied a total of 0 rules in 14 ms. Remains 753 /753 variables (removed 0) and now considering 1144/1144 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 896 ms. Remains : 753/826 places, 1144/1224 transitions.
[2024-05-21 21:35:34] [INFO ] Flatten gal took : 28 ms
[2024-05-21 21:35:34] [INFO ] Flatten gal took : 29 ms
[2024-05-21 21:35:34] [INFO ] Input system was already deterministic with 1144 transitions.
[2024-05-21 21:35:35] [INFO ] Flatten gal took : 29 ms
[2024-05-21 21:35:35] [INFO ] Flatten gal took : 29 ms
[2024-05-21 21:35:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality6449830000142275851.gal : 4 ms
[2024-05-21 21:35:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality8463897298135854110.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/CTLCardinality6449830000142275851.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8463897298135854110.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.
[2024-05-21 21:36:05] [INFO ] Flatten gal took : 28 ms
[2024-05-21 21:36:05] [INFO ] Applying decomposition
[2024-05-21 21:36:05] [INFO ] Flatten gal took : 28 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/graph14744796177233486415.txt' '-o' '/tmp/graph14744796177233486415.bin' '-w' '/tmp/graph14744796177233486415.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph14744796177233486415.bin' '-l' '-1' '-v' '-w' '/tmp/graph14744796177233486415.weights' '-q' '0' '-e' '0.001'
[2024-05-21 21:36:05] [INFO ] Decomposing Gal with order
[2024-05-21 21:36:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 21:36:05] [INFO ] Removed a total of 1132 redundant transitions.
[2024-05-21 21:36:05] [INFO ] Flatten gal took : 44 ms
[2024-05-21 21:36:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 49 labels/synchronizations in 10 ms.
[2024-05-21 21:36:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality4633817184386289352.gal : 6 ms
[2024-05-21 21:36:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality7459982272128613513.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/CTLCardinality4633817184386289352.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7459982272128613513.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.32472e+19,20.7686,539364,7517,311,628897,8322,1722,4.46259e+06,172,52672,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 826/826 places, 1224/1224 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 825 transition count 1224
Discarding 60 places :
Symmetric choice reduction at 1 with 60 rule applications. Total rules 61 place count 765 transition count 1164
Iterating global reduction 1 with 60 rules applied. Total rules applied 121 place count 765 transition count 1164
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 128 place count 765 transition count 1157
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 146 place count 747 transition count 1139
Iterating global reduction 2 with 18 rules applied. Total rules applied 164 place count 747 transition count 1139
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 167 place count 747 transition count 1136
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 169 place count 745 transition count 1134
Iterating global reduction 3 with 2 rules applied. Total rules applied 171 place count 745 transition count 1134
Applied a total of 171 rules in 49 ms. Remains 745 /826 variables (removed 81) and now considering 1134/1224 (removed 90) transitions.
// Phase 1: matrix 1134 rows 745 cols
[2024-05-21 21:36:35] [INFO ] Computed 11 invariants in 12 ms
[2024-05-21 21:36:35] [INFO ] Implicit Places using invariants in 160 ms returned []
[2024-05-21 21:36:35] [INFO ] Invariant cache hit.
[2024-05-21 21:36:36] [INFO ] Implicit Places using invariants and state equation in 575 ms returned [17, 183, 191, 356, 364, 529, 537]
[2024-05-21 21:36:36] [INFO ] Actually due to overlaps returned [17]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 738 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 744/826 places, 1134/1224 transitions.
Applied a total of 0 rules in 12 ms. Remains 744 /744 variables (removed 0) and now considering 1134/1134 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 800 ms. Remains : 744/826 places, 1134/1224 transitions.
[2024-05-21 21:36:36] [INFO ] Flatten gal took : 26 ms
[2024-05-21 21:36:36] [INFO ] Flatten gal took : 27 ms
[2024-05-21 21:36:36] [INFO ] Input system was already deterministic with 1134 transitions.
[2024-05-21 21:36:36] [INFO ] Flatten gal took : 27 ms
[2024-05-21 21:36:36] [INFO ] Flatten gal took : 27 ms
[2024-05-21 21:36:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality1127700583265275025.gal : 5 ms
[2024-05-21 21:36:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality946968500558548258.ctl : 20 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/CTLCardinality1127700583265275025.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality946968500558548258.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-21 21:37:06] [INFO ] Flatten gal took : 31 ms
[2024-05-21 21:37:06] [INFO ] Applying decomposition
[2024-05-21 21:37:06] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph4230216444348524227.txt' '-o' '/tmp/graph4230216444348524227.bin' '-w' '/tmp/graph4230216444348524227.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4230216444348524227.bin' '-l' '-1' '-v' '-w' '/tmp/graph4230216444348524227.weights' '-q' '0' '-e' '0.001'
[2024-05-21 21:37:06] [INFO ] Decomposing Gal with order
[2024-05-21 21:37:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 21:37:06] [INFO ] Removed a total of 1062 redundant transitions.
[2024-05-21 21:37:06] [INFO ] Flatten gal took : 43 ms
[2024-05-21 21:37:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 64 labels/synchronizations in 9 ms.
[2024-05-21 21:37:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality4658635111221326949.gal : 5 ms
[2024-05-21 21:37:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality13528623361056420302.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/CTLCardinality4658635111221326949.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13528623361056420302.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.01567e+19,19.7652,318980,4786,2969,209369,88833,1748,1.30801e+06,225,2.4263e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 826/826 places, 1224/1224 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 825 transition count 1224
Discarding 60 places :
Symmetric choice reduction at 1 with 60 rule applications. Total rules 61 place count 765 transition count 1164
Iterating global reduction 1 with 60 rules applied. Total rules applied 121 place count 765 transition count 1164
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 128 place count 765 transition count 1157
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 147 place count 746 transition count 1138
Iterating global reduction 2 with 19 rules applied. Total rules applied 166 place count 746 transition count 1138
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 169 place count 746 transition count 1135
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 172 place count 743 transition count 1132
Iterating global reduction 3 with 3 rules applied. Total rules applied 175 place count 743 transition count 1132
Applied a total of 175 rules in 47 ms. Remains 743 /826 variables (removed 83) and now considering 1132/1224 (removed 92) transitions.
// Phase 1: matrix 1132 rows 743 cols
[2024-05-21 21:37:36] [INFO ] Computed 11 invariants in 9 ms
[2024-05-21 21:37:36] [INFO ] Implicit Places using invariants in 141 ms returned []
[2024-05-21 21:37:37] [INFO ] Invariant cache hit.
[2024-05-21 21:37:37] [INFO ] Implicit Places using invariants and state equation in 616 ms returned [17, 183, 191, 357, 365, 530, 538]
[2024-05-21 21:37:37] [INFO ] Actually due to overlaps returned [17]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 759 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 742/826 places, 1132/1224 transitions.
Applied a total of 0 rules in 13 ms. Remains 742 /742 variables (removed 0) and now considering 1132/1132 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 819 ms. Remains : 742/826 places, 1132/1224 transitions.
[2024-05-21 21:37:37] [INFO ] Flatten gal took : 26 ms
[2024-05-21 21:37:37] [INFO ] Flatten gal took : 27 ms
[2024-05-21 21:37:37] [INFO ] Input system was already deterministic with 1132 transitions.
[2024-05-21 21:37:37] [INFO ] Flatten gal took : 27 ms
[2024-05-21 21:37:37] [INFO ] Flatten gal took : 27 ms
[2024-05-21 21:37:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality5121414306231228171.gal : 4 ms
[2024-05-21 21:37:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality13383057700698232338.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/CTLCardinality5121414306231228171.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13383057700698232338.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.
[2024-05-21 21:38:07] [INFO ] Flatten gal took : 30 ms
[2024-05-21 21:38:07] [INFO ] Applying decomposition
[2024-05-21 21:38:07] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph15661448946447412071.txt' '-o' '/tmp/graph15661448946447412071.bin' '-w' '/tmp/graph15661448946447412071.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15661448946447412071.bin' '-l' '-1' '-v' '-w' '/tmp/graph15661448946447412071.weights' '-q' '0' '-e' '0.001'
[2024-05-21 21:38:08] [INFO ] Decomposing Gal with order
[2024-05-21 21:38:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 21:38:08] [INFO ] Removed a total of 1173 redundant transitions.
[2024-05-21 21:38:08] [INFO ] Flatten gal took : 41 ms
[2024-05-21 21:38:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 55 labels/synchronizations in 11 ms.
[2024-05-21 21:38:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality11933229370436175488.gal : 6 ms
[2024-05-21 21:38:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality16836450670677118687.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/CTLCardinality11933229370436175488.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16836450670677118687.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.00063e+19,7.13756,215732,5976,173,300559,2771,1660,1.53877e+06,143,10330,0


Converting to forward existential form...Done !
original formula: EG(((i5.u62.p273==1) + AG(AX((i6.i1.i1.u71.p339==0)))))
=> equivalent forward existential formula: [FwdG(Init,((i5.u62.p273==1) + !(E(TRUE U !(!(EX(!((i6.i1.i1.u71.p339==0)))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t167, t168, t186, t355, t356, t374, t543, t544, t552, t670, t731, t743, t777, t875, t879,...1482
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 826/826 places, 1224/1224 transitions.
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 51 place count 775 transition count 1173
Iterating global reduction 0 with 51 rules applied. Total rules applied 102 place count 775 transition count 1173
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 107 place count 775 transition count 1168
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 124 place count 758 transition count 1151
Iterating global reduction 1 with 17 rules applied. Total rules applied 141 place count 758 transition count 1151
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 143 place count 758 transition count 1149
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 146 place count 755 transition count 1146
Iterating global reduction 2 with 3 rules applied. Total rules applied 149 place count 755 transition count 1146
Applied a total of 149 rules in 53 ms. Remains 755 /826 variables (removed 71) and now considering 1146/1224 (removed 78) transitions.
// Phase 1: matrix 1146 rows 755 cols
[2024-05-21 21:38:38] [INFO ] Computed 12 invariants in 8 ms
[2024-05-21 21:38:38] [INFO ] Implicit Places using invariants in 149 ms returned []
[2024-05-21 21:38:38] [INFO ] Invariant cache hit.
[2024-05-21 21:38:38] [INFO ] Implicit Places using invariants and state equation in 574 ms returned [20, 187, 196, 363, 372, 539, 547]
[2024-05-21 21:38:38] [INFO ] Actually due to overlaps returned [20]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 724 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 754/826 places, 1146/1224 transitions.
Applied a total of 0 rules in 10 ms. Remains 754 /754 variables (removed 0) and now considering 1146/1146 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 787 ms. Remains : 754/826 places, 1146/1224 transitions.
[2024-05-21 21:38:38] [INFO ] Flatten gal took : 26 ms
[2024-05-21 21:38:39] [INFO ] Flatten gal took : 28 ms
[2024-05-21 21:38:39] [INFO ] Input system was already deterministic with 1146 transitions.
[2024-05-21 21:38:39] [INFO ] Flatten gal took : 27 ms
[2024-05-21 21:38:39] [INFO ] Flatten gal took : 28 ms
[2024-05-21 21:38:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality16885048177389155788.gal : 5 ms
[2024-05-21 21:38:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality329788481231426806.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/CTLCardinality16885048177389155788.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality329788481231426806.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.
[2024-05-21 21:39:09] [INFO ] Flatten gal took : 45 ms
[2024-05-21 21:39:09] [INFO ] Applying decomposition
[2024-05-21 21:39:09] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph5132675803905327042.txt' '-o' '/tmp/graph5132675803905327042.bin' '-w' '/tmp/graph5132675803905327042.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5132675803905327042.bin' '-l' '-1' '-v' '-w' '/tmp/graph5132675803905327042.weights' '-q' '0' '-e' '0.001'
[2024-05-21 21:39:09] [INFO ] Decomposing Gal with order
[2024-05-21 21:39:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 21:39:09] [INFO ] Removed a total of 1179 redundant transitions.
[2024-05-21 21:39:09] [INFO ] Flatten gal took : 41 ms
[2024-05-21 21:39:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 43 labels/synchronizations in 6 ms.
[2024-05-21 21:39:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality15920727345712806081.gal : 6 ms
[2024-05-21 21:39:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality4256815710454147846.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/CTLCardinality15920727345712806081.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4256815710454147846.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.41787e+19,8.0958,260568,5053,158,459764,3912,1717,1.56948e+06,141,14735,0


Converting to forward existential form...Done !
original formula: (EX(((((i8.i0.i1.u93.p443==1)&&(i21.i1.i2.u248.p1060==0))&&((i5.u271.p1145==0)&&(i19.u218.p964==1))) + !(A((i14.u169.p787==1) U EF((i5.u1...527
=> equivalent forward existential formula: ([(Init * !(EX(((((i8.i0.i1.u93.p443==1)&&(i21.i1.i2.u248.p1060==0))&&((i5.u271.p1145==0)&&(i19.u218.p964==1))) ...799
Reverse transition relation is NOT exact ! Due to transitions t0, t139, t168, t180, t212, t359, t360, t378, t550, t551, t569, t739, t759, t788, t790, t794,...1568
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 826/826 places, 1224/1224 transitions.
Graph (trivial) has 852 edges and 826 vertex of which 289 / 826 are part of one of the 31 SCC in 1 ms
Free SCC test removed 258 places
Ensure Unique test removed 294 transitions
Reduce isomorphic transitions removed 294 transitions.
Graph (complete) has 1910 edges and 568 vertex of which 553 are kept as prefixes of interest. Removing 15 places using SCC suffix rule.1 ms
Discarding 15 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 233 transitions
Trivial Post-agglo rules discarded 233 transitions
Performed 233 trivial Post agglomeration. Transition count delta: 233
Iterating post reduction 0 with 233 rules applied. Total rules applied 235 place count 552 transition count 693
Reduce places removed 233 places and 0 transitions.
Iterating post reduction 1 with 233 rules applied. Total rules applied 468 place count 319 transition count 693
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 36 Pre rules applied. Total rules applied 468 place count 319 transition count 657
Deduced a syphon composed of 36 places in 0 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 2 with 72 rules applied. Total rules applied 540 place count 283 transition count 657
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 566 place count 257 transition count 631
Iterating global reduction 2 with 26 rules applied. Total rules applied 592 place count 257 transition count 631
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 599 place count 257 transition count 624
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 599 place count 257 transition count 621
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 605 place count 254 transition count 621
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 606 place count 253 transition count 620
Iterating global reduction 3 with 1 rules applied. Total rules applied 607 place count 253 transition count 620
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 608 place count 252 transition count 619
Iterating global reduction 3 with 1 rules applied. Total rules applied 609 place count 252 transition count 619
Performed 75 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 75 places in 1 ms
Reduce places removed 75 places and 0 transitions.
Iterating global reduction 3 with 150 rules applied. Total rules applied 759 place count 177 transition count 542
Drop transitions (Redundant composition of simpler transitions.) removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 3 with 16 rules applied. Total rules applied 775 place count 177 transition count 526
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 8 rules applied. Total rules applied 783 place count 177 transition count 518
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 791 place count 169 transition count 518
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 5 with 8 rules applied. Total rules applied 799 place count 165 transition count 514
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 800 place count 164 transition count 513
Applied a total of 800 rules in 61 ms. Remains 164 /826 variables (removed 662) and now considering 513/1224 (removed 711) transitions.
[2024-05-21 21:39:39] [INFO ] Flow matrix only has 423 transitions (discarded 90 similar events)
// Phase 1: matrix 423 rows 164 cols
[2024-05-21 21:39:39] [INFO ] Computed 4 invariants in 3 ms
[2024-05-21 21:39:39] [INFO ] Implicit Places using invariants in 78 ms returned []
[2024-05-21 21:39:39] [INFO ] Flow matrix only has 423 transitions (discarded 90 similar events)
[2024-05-21 21:39:39] [INFO ] Invariant cache hit.
[2024-05-21 21:39:39] [INFO ] State equation strengthened by 51 read => feed constraints.
[2024-05-21 21:39:39] [INFO ] Implicit Places using invariants and state equation in 229 ms returned []
Implicit Place search using SMT with State Equation took 320 ms to find 0 implicit places.
[2024-05-21 21:39:40] [INFO ] Redundant transitions in 283 ms returned []
Running 487 sub problems to find dead transitions.
[2024-05-21 21:39:40] [INFO ] Flow matrix only has 423 transitions (discarded 90 similar events)
[2024-05-21 21:39:40] [INFO ] Invariant cache hit.
[2024-05-21 21:39:40] [INFO ] State equation strengthened by 51 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/160 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 487 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/160 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 487 unsolved
At refinement iteration 2 (OVERLAPS) 422/582 variables, 160/164 constraints. Problems are: Problem set: 0 solved, 487 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/582 variables, 51/215 constraints. Problems are: Problem set: 0 solved, 487 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/582 variables, 0/215 constraints. Problems are: Problem set: 0 solved, 487 unsolved
At refinement iteration 5 (OVERLAPS) 4/586 variables, 4/219 constraints. Problems are: Problem set: 0 solved, 487 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/586 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 487 unsolved
At refinement iteration 7 (OVERLAPS) 0/586 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 487 unsolved
No progress, stopping.
After SMT solving in domain Real declared 586/587 variables, and 219 constraints, problems are : Problem set: 0 solved, 487 unsolved in 21319 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 164/164 constraints, ReadFeed: 51/51 constraints, PredecessorRefiner: 487/487 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 487 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/160 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 487 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/160 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 487 unsolved
At refinement iteration 2 (OVERLAPS) 422/582 variables, 160/164 constraints. Problems are: Problem set: 0 solved, 487 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/582 variables, 51/215 constraints. Problems are: Problem set: 0 solved, 487 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/582 variables, 60/275 constraints. Problems are: Problem set: 0 solved, 487 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/582 variables, 0/275 constraints. Problems are: Problem set: 0 solved, 487 unsolved
At refinement iteration 6 (OVERLAPS) 4/586 variables, 4/279 constraints. Problems are: Problem set: 0 solved, 487 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/586 variables, 427/706 constraints. Problems are: Problem set: 0 solved, 487 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/586 variables, 0/706 constraints. Problems are: Problem set: 0 solved, 487 unsolved
At refinement iteration 9 (OVERLAPS) 0/586 variables, 0/706 constraints. Problems are: Problem set: 0 solved, 487 unsolved
No progress, stopping.
After SMT solving in domain Int declared 586/587 variables, and 706 constraints, problems are : Problem set: 0 solved, 487 unsolved in 30016 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 164/164 constraints, ReadFeed: 51/51 constraints, PredecessorRefiner: 487/487 constraints, Known Traps: 0/0 constraints]
After SMT, in 52177ms problems are : Problem set: 0 solved, 487 unsolved
Search for dead transitions found 0 dead transitions in 52181ms
Starting structural reductions in SI_CTL mode, iteration 1 : 164/826 places, 513/1224 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 52863 ms. Remains : 164/826 places, 513/1224 transitions.
[2024-05-21 21:40:32] [INFO ] Flatten gal took : 15 ms
[2024-05-21 21:40:32] [INFO ] Flatten gal took : 16 ms
[2024-05-21 21:40:32] [INFO ] Input system was already deterministic with 513 transitions.
[2024-05-21 21:40:32] [INFO ] Flatten gal took : 15 ms
[2024-05-21 21:40:32] [INFO ] Flatten gal took : 16 ms
[2024-05-21 21:40:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality1401841084298685335.gal : 3 ms
[2024-05-21 21:40:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality14142880141702251591.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/CTLCardinality1401841084298685335.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14142880141702251591.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.41902e+12,1.10546,44208,2,6631,5,164230,6,0,1119,164582,0


Converting to forward existential form...Done !
original formula: EG(EF((AG(EF((p546==1))) * !(A(A((p543==1) U (p320==0)) U (p851!=1))))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (!(E(TRUE U !(E(TRUE U (p546==1))))) * !(!((E(!((p851!=1)) U (!(!((E(!((p320==0)) U (!((p543...251
Reverse transition relation is NOT exact ! Due to transitions t1, t19, t21, t24, t35, t42, t46, t62, t70, t74, t84, t91, t95, t140, t141, t142, t144, t147,...424
Detected timeout of ITS tools.
[2024-05-21 21:41:02] [INFO ] Flatten gal took : 19 ms
[2024-05-21 21:41:02] [INFO ] Applying decomposition
[2024-05-21 21:41:02] [INFO ] Flatten gal took : 21 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph16645336412753715923.txt' '-o' '/tmp/graph16645336412753715923.bin' '-w' '/tmp/graph16645336412753715923.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph16645336412753715923.bin' '-l' '-1' '-v' '-w' '/tmp/graph16645336412753715923.weights' '-q' '0' '-e' '0.001'
[2024-05-21 21:41:02] [INFO ] Decomposing Gal with order
[2024-05-21 21:41:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 21:41:02] [INFO ] Removed a total of 1041 redundant transitions.
[2024-05-21 21:41:02] [INFO ] Flatten gal took : 21 ms
[2024-05-21 21:41:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 112 labels/synchronizations in 4 ms.
[2024-05-21 21:41:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality15480467977926580293.gal : 2 ms
[2024-05-21 21:41:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality14721346823222199054.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/CTLCardinality15480467977926580293.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14721346823222199054.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.41902e+12,0.100883,7632,341,53,7189,914,706,14676,95,3233,0


Converting to forward existential form...Done !
original formula: EG(EF((AG(EF((i2.u13.p546==1))) * !(A(A((i2.u21.p543==1) U (i1.i0.u11.p320==0)) U (i4.i0.u35.p851!=1))))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (!(E(TRUE U !(E(TRUE U (i2.u13.p546==1))))) * !(!((E(!((i4.i0.u35.p851!=1)) U (!(!((E(!((i1....325
Reverse transition relation is NOT exact ! Due to transitions t140, t210, t285, u53.t1, i0.t84, i0.i0.u0.t95, i0.i0.u1.t91, i0.i1.t201, i0.i1.u2.t141, i0.i...792
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 826/826 places, 1224/1224 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 825 transition count 1224
Discarding 57 places :
Symmetric choice reduction at 1 with 57 rule applications. Total rules 58 place count 768 transition count 1167
Iterating global reduction 1 with 57 rules applied. Total rules applied 115 place count 768 transition count 1167
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 121 place count 768 transition count 1161
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 136 place count 753 transition count 1146
Iterating global reduction 2 with 15 rules applied. Total rules applied 151 place count 753 transition count 1146
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 154 place count 753 transition count 1143
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 155 place count 752 transition count 1142
Iterating global reduction 3 with 1 rules applied. Total rules applied 156 place count 752 transition count 1142
Applied a total of 156 rules in 62 ms. Remains 752 /826 variables (removed 74) and now considering 1142/1224 (removed 82) transitions.
// Phase 1: matrix 1142 rows 752 cols
[2024-05-21 21:41:32] [INFO ] Computed 11 invariants in 8 ms
[2024-05-21 21:41:32] [INFO ] Implicit Places using invariants in 135 ms returned []
[2024-05-21 21:41:32] [INFO ] Invariant cache hit.
[2024-05-21 21:41:33] [INFO ] Implicit Places using invariants and state equation in 627 ms returned [19, 186, 194, 361, 369, 534, 542]
[2024-05-21 21:41:33] [INFO ] Actually due to overlaps returned [19]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 768 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 751/826 places, 1142/1224 transitions.
Applied a total of 0 rules in 9 ms. Remains 751 /751 variables (removed 0) and now considering 1142/1142 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 840 ms. Remains : 751/826 places, 1142/1224 transitions.
[2024-05-21 21:41:33] [INFO ] Flatten gal took : 26 ms
[2024-05-21 21:41:33] [INFO ] Flatten gal took : 27 ms
[2024-05-21 21:41:33] [INFO ] Input system was already deterministic with 1142 transitions.
[2024-05-21 21:41:33] [INFO ] Flatten gal took : 27 ms
[2024-05-21 21:41:33] [INFO ] Flatten gal took : 27 ms
[2024-05-21 21:41:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality766560724842620922.gal : 5 ms
[2024-05-21 21:41:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality16579347340078738836.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/CTLCardinality766560724842620922.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16579347340078738836.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.
[2024-05-21 21:42:03] [INFO ] Flatten gal took : 29 ms
[2024-05-21 21:42:03] [INFO ] Applying decomposition
[2024-05-21 21:42:03] [INFO ] Flatten gal took : 28 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/graph55756953360856787.txt' '-o' '/tmp/graph55756953360856787.bin' '-w' '/tmp/graph55756953360856787.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph55756953360856787.bin' '-l' '-1' '-v' '-w' '/tmp/graph55756953360856787.weights' '-q' '0' '-e' '0.001'
[2024-05-21 21:42:03] [INFO ] Decomposing Gal with order
[2024-05-21 21:42:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 21:42:03] [INFO ] Removed a total of 1123 redundant transitions.
[2024-05-21 21:42:03] [INFO ] Flatten gal took : 41 ms
[2024-05-21 21:42:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 51 labels/synchronizations in 5 ms.
[2024-05-21 21:42:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality8802665454066318259.gal : 6 ms
[2024-05-21 21:42:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality17910169931043985687.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/CTLCardinality8802665454066318259.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17910169931043985687.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.20574e+19,7.35091,200992,5574,390,312903,7640,1611,1.10178e+06,181,46777,0


Converting to forward existential form...Done !
original formula: AX(A(E(!(AX((i0.u16.p111==1))) U ((i16.u209.p969==1)||((i0.u19.p123==0)&&(i14.u176.p788==1)))) U ((A(((i22.u271.p1147==0)||(i13.i1.i0.u15...417
=> equivalent forward existential formula: (((([((FwdU((FwdU(EY(Init),!(((!((E(!(EX((i9.u68.p291==1))) U (!(((i22.u271.p1147==0)||(i13.i1.i0.u159.p715==1))...2939
Reverse transition relation is NOT exact ! Due to transitions t24, t139, t168, t169, t181, t189, t358, t359, t486, t548, t549, t559, t675, t736, t756, t784...1500
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 826/826 places, 1224/1224 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 825 transition count 1224
Discarding 58 places :
Symmetric choice reduction at 1 with 58 rule applications. Total rules 59 place count 767 transition count 1166
Iterating global reduction 1 with 58 rules applied. Total rules applied 117 place count 767 transition count 1166
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 124 place count 767 transition count 1159
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 143 place count 748 transition count 1140
Iterating global reduction 2 with 19 rules applied. Total rules applied 162 place count 748 transition count 1140
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 165 place count 748 transition count 1137
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 168 place count 745 transition count 1134
Iterating global reduction 3 with 3 rules applied. Total rules applied 171 place count 745 transition count 1134
Applied a total of 171 rules in 49 ms. Remains 745 /826 variables (removed 81) and now considering 1134/1224 (removed 90) transitions.
// Phase 1: matrix 1134 rows 745 cols
[2024-05-21 21:42:34] [INFO ] Computed 11 invariants in 10 ms
[2024-05-21 21:42:34] [INFO ] Implicit Places using invariants in 145 ms returned []
[2024-05-21 21:42:34] [INFO ] Invariant cache hit.
[2024-05-21 21:42:34] [INFO ] Implicit Places using invariants and state equation in 654 ms returned [17, 184, 192, 358, 366, 531, 539]
[2024-05-21 21:42:34] [INFO ] Actually due to overlaps returned [17]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 802 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 744/826 places, 1134/1224 transitions.
Applied a total of 0 rules in 15 ms. Remains 744 /744 variables (removed 0) and now considering 1134/1134 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 866 ms. Remains : 744/826 places, 1134/1224 transitions.
[2024-05-21 21:42:34] [INFO ] Flatten gal took : 26 ms
[2024-05-21 21:42:34] [INFO ] Flatten gal took : 27 ms
[2024-05-21 21:42:35] [INFO ] Input system was already deterministic with 1134 transitions.
[2024-05-21 21:42:35] [INFO ] Flatten gal took : 27 ms
[2024-05-21 21:42:35] [INFO ] Flatten gal took : 28 ms
[2024-05-21 21:42:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality14818809510612812451.gal : 5 ms
[2024-05-21 21:42:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality6087420990347894919.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/CTLCardinality14818809510612812451.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6087420990347894919.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.
[2024-05-21 21:43:05] [INFO ] Flatten gal took : 27 ms
[2024-05-21 21:43:05] [INFO ] Applying decomposition
[2024-05-21 21:43:05] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph1461092869435700543.txt' '-o' '/tmp/graph1461092869435700543.bin' '-w' '/tmp/graph1461092869435700543.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1461092869435700543.bin' '-l' '-1' '-v' '-w' '/tmp/graph1461092869435700543.weights' '-q' '0' '-e' '0.001'
[2024-05-21 21:43:05] [INFO ] Decomposing Gal with order
[2024-05-21 21:43:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 21:43:05] [INFO ] Removed a total of 1140 redundant transitions.
[2024-05-21 21:43:05] [INFO ] Flatten gal took : 40 ms
[2024-05-21 21:43:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 58 labels/synchronizations in 8 ms.
[2024-05-21 21:43:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality15147343045542851835.gal : 5 ms
[2024-05-21 21:43:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality13577866891945577145.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/CTLCardinality15147343045542851835.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13577866891945577145.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.01327e+19,1.64723,55368,2905,188,87805,3194,1718,245592,155,8632,0


Converting to forward existential form...Done !
original formula: !(A((AX(EX(((i16.i0.i0.u202.p927==0)||(i6.u93.p439==1)))) * AF(((i20.u248.p1111==0)||(i21.u6.p62==1)))) U (i2.i1.i2.u47.p220==1)))
=> equivalent forward existential formula: (([(EY((FwdU(Init,!((i2.i1.i2.u47.p220==1))) * !((i2.i1.i2.u47.p220==1)))) * !(EX(((i16.i0.i0.u202.p927==0)||(i6...362
Reverse transition relation is NOT exact ! Due to transitions t0, t168, t169, t187, t356, t357, t375, t516, t545, t546, t554, t703, t732, t752, t779, t913,...1555
(forward)formula 0,1,18.9667,791596,1,0,1.65786e+06,7920,12546,5.1104e+06,817,46773,1565518
FORMULA CloudDeployment-PT-4b-CTLCardinality-2023-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

[2024-05-21 21:43:24] [INFO ] Flatten gal took : 29 ms
[2024-05-21 21:43:24] [INFO ] Flatten gal took : 29 ms
[2024-05-21 21:43:24] [INFO ] Applying decomposition
[2024-05-21 21:43:24] [INFO ] Flatten gal took : 29 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/graph11208070024514248666.txt' '-o' '/tmp/graph11208070024514248666.bin' '-w' '/tmp/graph11208070024514248666.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11208070024514248666.bin' '-l' '-1' '-v' '-w' '/tmp/graph11208070024514248666.weights' '-q' '0' '-e' '0.001'
[2024-05-21 21:43:24] [INFO ] Decomposing Gal with order
[2024-05-21 21:43:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 21:43:24] [INFO ] Removed a total of 1251 redundant transitions.
[2024-05-21 21:43:24] [INFO ] Flatten gal took : 43 ms
[2024-05-21 21:43:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 50 labels/synchronizations in 10 ms.
[2024-05-21 21:43:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality17906125442318289047.gal : 6 ms
[2024-05-21 21:43:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality14638125925348748206.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/CTLCardinality17906125442318289047.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14638125925348748206.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.3473e+19,49.7615,1473516,8195,476,2.22991e+06,56410,1981,1.18412e+07,185,426891,0


Converting to forward existential form...Done !
original formula: !(A(EF((((i10.u79.p314==1)&&(i11.u85.p336==1))||(((i9.i0.i2.u136.p520==0)||(i0.u154.p599==1))&&(i13.u170.p659==1)))) U AF(AX(AX((i13.u166...169
=> equivalent forward existential formula: ([FwdG((FwdU(Init,!(!(EG(!(!(EX(!(!(EX(!((i13.u166.p665==1)))))))))))) * !(E(TRUE U (((i10.u79.p314==1)&&(i11.u8...368
Reverse transition relation is NOT exact ! Due to transitions t1, t181, t182, t192, t200, t324, t355, t386, t387, t405, t597, t607, t772, t804, t823, t857,...1967
ITS-tools command line returned an error code 137
[2024-05-21 21:55:23] [INFO ] Applying decomposition
[2024-05-21 21:55:23] [INFO ] Flatten gal took : 31 ms
[2024-05-21 21:55:23] [INFO ] Decomposing Gal with order
[2024-05-21 21:55:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 21:55:23] [INFO ] Removed a total of 1161 redundant transitions.
[2024-05-21 21:55:23] [INFO ] Flatten gal took : 40 ms
[2024-05-21 21:55:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 363 labels/synchronizations in 6 ms.
[2024-05-21 21:55:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality14557756736216665170.gal : 4 ms
[2024-05-21 21:55:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality3445204121121536243.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/CTLCardinality14557756736216665170.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3445204121121536243.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.3473e+19,18.8618,506152,2793,7414,568730,238633,863,2.91291e+06,1498,1.94537e+06,0


Converting to forward existential form...Done !
original formula: !(A(EF((((i0.i0.i0.i0.i1.i0.u12.p314==1)&&(i0.i0.i0.i0.i1.i0.u13.p336==1))||(((i0.i0.i0.i0.i1.u14.p520==0)||(i0.i0.i0.i1.i0.u17.p599==1))...227
=> equivalent forward existential formula: ([FwdG((FwdU(Init,!(!(EG(!(!(EX(!(!(EX(!((i0.i0.i0.i1.u19.p665==1)))))))))))) * !(E(TRUE U (((i0.i0.i0.i0.i1.i0....440
Reverse transition relation is NOT exact ! Due to transitions t857, t865, t875, t889, t906, u32.t3, u32.t4, i0.t1202, i0.t1189, i0.i0.i0.t387, i0.i0.i0.i0....3017
Detected timeout of ITS tools.
[2024-05-21 22:20:37] [INFO ] Flatten gal took : 29 ms
[2024-05-21 22:20:37] [INFO ] Input system was already deterministic with 1224 transitions.
[2024-05-21 22:20:37] [INFO ] Transformed 826 places.
[2024-05-21 22:20:37] [INFO ] Transformed 1224 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
[2024-05-21 22:20:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality3229043451733641362.gal : 6 ms
[2024-05-21 22:20:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality773238010785968328.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/CTLCardinality3229043451733641362.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality773238010785968328.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 -...327
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="CloudDeployment-PT-4b"
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 CloudDeployment-PT-4b, 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 r070-tall-171620506200577"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-4b.tgz
mv CloudDeployment-PT-4b 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 ;