Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r550-tall-171734898600122.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)
..............................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is CO4-PT-16, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r550-tall-171734898600122
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 696K
-rw-r--r-- 1 mcc users 8.6K Jun 2 17:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 99K Jun 2 17:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Jun 2 17:16 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Jun 2 17:16 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Jun 2 17:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Jun 2 17:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Jun 2 17:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Jun 2 17:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 2 16:33 NewModel
-rw-r--r-- 1 mcc users 11K Jun 2 17:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 121K Jun 2 17:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Jun 2 17:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 43K Jun 2 17:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Jun 2 17:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Jun 2 17:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 equiv_col
-rw-r--r-- 1 mcc users 3 Jun 2 16:33 instance
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 iscolored
-rw-r--r-- 1 mcc users 260K Jun 2 16:33 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME CO4-PT-16-CTLFireability-2024-00
FORMULA_NAME CO4-PT-16-CTLFireability-2024-01
FORMULA_NAME CO4-PT-16-CTLFireability-2024-02
FORMULA_NAME CO4-PT-16-CTLFireability-2024-03
FORMULA_NAME CO4-PT-16-CTLFireability-2024-04
FORMULA_NAME CO4-PT-16-CTLFireability-2024-05
FORMULA_NAME CO4-PT-16-CTLFireability-2024-06
FORMULA_NAME CO4-PT-16-CTLFireability-2024-07
FORMULA_NAME CO4-PT-16-CTLFireability-2024-08
FORMULA_NAME CO4-PT-16-CTLFireability-2024-09
FORMULA_NAME CO4-PT-16-CTLFireability-2024-10
FORMULA_NAME CO4-PT-16-CTLFireability-2024-11
FORMULA_NAME CO4-PT-16-CTLFireability-2024-12
FORMULA_NAME CO4-PT-16-CTLFireability-2024-13
FORMULA_NAME CO4-PT-16-CTLFireability-2024-14
FORMULA_NAME CO4-PT-16-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1717352759206

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CO4-PT-16
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202405141337
[2024-06-02 18:26:00] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-06-02 18:26:00] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-02 18:26:00] [INFO ] Load time of PNML (sax parser for PT used): 111 ms
[2024-06-02 18:26:00] [INFO ] Transformed 837 places.
[2024-06-02 18:26:00] [INFO ] Transformed 1122 transitions.
[2024-06-02 18:26:00] [INFO ] Found NUPN structural information;
[2024-06-02 18:26:00] [INFO ] Parsed PT model containing 837 places and 1122 transitions and 3052 arcs in 243 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 14 ms.
Deduced a syphon composed of 116 places in 9 ms
Reduce places removed 116 places and 180 transitions.
Initial state reduction rules removed 2 formulas.
FORMULA CO4-PT-16-CTLFireability-2024-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CO4-PT-16-CTLFireability-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 107 out of 721 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 721/721 places, 942/942 transitions.
Reduce places removed 17 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 704 transition count 939
Discarding 142 places :
Symmetric choice reduction at 1 with 142 rule applications. Total rules 162 place count 562 transition count 795
Iterating global reduction 1 with 142 rules applied. Total rules applied 304 place count 562 transition count 795
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 311 place count 562 transition count 788
Discarding 71 places :
Symmetric choice reduction at 2 with 71 rule applications. Total rules 382 place count 491 transition count 705
Iterating global reduction 2 with 71 rules applied. Total rules applied 453 place count 491 transition count 705
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 455 place count 491 transition count 703
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 460 place count 486 transition count 698
Iterating global reduction 3 with 5 rules applied. Total rules applied 465 place count 486 transition count 698
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 466 place count 486 transition count 697
Applied a total of 466 rules in 134 ms. Remains 486 /721 variables (removed 235) and now considering 697/942 (removed 245) transitions.
// Phase 1: matrix 697 rows 486 cols
[2024-06-02 18:26:00] [INFO ] Computed 7 invariants in 24 ms
[2024-06-02 18:26:01] [INFO ] Implicit Places using invariants in 304 ms returned [5]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 331 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 485/721 places, 697/942 transitions.
Applied a total of 0 rules in 13 ms. Remains 485 /485 variables (removed 0) and now considering 697/697 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 494 ms. Remains : 485/721 places, 697/942 transitions.
Support contains 107 out of 485 places after structural reductions.
[2024-06-02 18:26:01] [INFO ] Flatten gal took : 72 ms
[2024-06-02 18:26:01] [INFO ] Flatten gal took : 36 ms
[2024-06-02 18:26:01] [INFO ] Input system was already deterministic with 697 transitions.
Support contains 106 out of 485 places (down from 107) after GAL structural reductions.
RANDOM walk for 40000 steps (813 resets) in 2062 ms. (19 steps per ms) remains 37/67 properties
BEST_FIRST walk for 4004 steps (13 resets) in 14 ms. (266 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (13 resets) in 15 ms. (250 steps per ms) remains 36/37 properties
BEST_FIRST walk for 4004 steps (12 resets) in 11 ms. (333 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (13 resets) in 12 ms. (308 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (15 resets) in 14 ms. (266 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4001 steps (13 resets) in 13 ms. (285 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (15 resets) in 15 ms. (250 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (14 resets) in 39 ms. (100 steps per ms) remains 35/36 properties
BEST_FIRST walk for 4004 steps (13 resets) in 19 ms. (200 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (12 resets) in 15 ms. (250 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (12 resets) in 17 ms. (222 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (13 resets) in 11 ms. (333 steps per ms) remains 34/35 properties
BEST_FIRST walk for 4004 steps (13 resets) in 14 ms. (266 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (15 resets) in 12 ms. (308 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (14 resets) in 26 ms. (148 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4002 steps (15 resets) in 16 ms. (235 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4002 steps (14 resets) in 14 ms. (266 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (16 resets) in 14 ms. (266 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (16 resets) in 15 ms. (250 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (15 resets) in 15 ms. (250 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (12 resets) in 11 ms. (333 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4002 steps (14 resets) in 25 ms. (153 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (15 resets) in 24 ms. (160 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (14 resets) in 14 ms. (266 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (13 resets) in 18 ms. (210 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (12 resets) in 12 ms. (307 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (16 resets) in 18 ms. (210 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (15 resets) in 27 ms. (142 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4001 steps (14 resets) in 29 ms. (133 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (15 resets) in 14 ms. (266 steps per ms) remains 33/34 properties
BEST_FIRST walk for 4003 steps (14 resets) in 14 ms. (266 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (10 resets) in 18 ms. (210 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (16 resets) in 19 ms. (200 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (15 resets) in 39 ms. (100 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (11 resets) in 15 ms. (250 steps per ms) remains 33/33 properties
// Phase 1: matrix 697 rows 485 cols
[2024-06-02 18:26:02] [INFO ] Computed 6 invariants in 4 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/56 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 1 (OVERLAPS) 30/86 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/86 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 3 (OVERLAPS) 3/89 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/89 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 5 (OVERLAPS) 266/355 variables, 89/95 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/355 variables, 0/95 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 7 (OVERLAPS) 484/839 variables, 186/281 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/839 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 9 (OVERLAPS) 284/1123 variables, 168/449 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1123 variables, 0/449 constraints. Problems are: Problem set: 0 solved, 33 unsolved
Problem AtomicPropp51 is UNSAT
At refinement iteration 11 (OVERLAPS) 51/1174 variables, 37/486 constraints. Problems are: Problem set: 1 solved, 32 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1174 variables, 0/486 constraints. Problems are: Problem set: 1 solved, 32 unsolved
Problem AtomicPropp30 is UNSAT
At refinement iteration 13 (OVERLAPS) 8/1182 variables, 5/491 constraints. Problems are: Problem set: 2 solved, 31 unsolved
[2024-06-02 18:26:04] [INFO ] Deduced a trap composed of 12 places in 91 ms of which 17 ms to minimize.
Problem AtomicPropp45 is UNSAT
At refinement iteration 14 (INCLUDED_ONLY) 0/1182 variables, 1/492 constraints. Problems are: Problem set: 3 solved, 30 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1182 variables, 0/492 constraints. Problems are: Problem set: 3 solved, 30 unsolved
At refinement iteration 16 (OVERLAPS) 0/1182 variables, 0/492 constraints. Problems are: Problem set: 3 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1182/1182 variables, and 492 constraints, problems are : Problem set: 3 solved, 30 unsolved in 3707 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 485/485 constraints, PredecessorRefiner: 33/33 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 3 solved, 30 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 0/0 constraints. Problems are: Problem set: 3 solved, 30 unsolved
At refinement iteration 1 (OVERLAPS) 31/80 variables, 5/5 constraints. Problems are: Problem set: 3 solved, 30 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/80 variables, 1/6 constraints. Problems are: Problem set: 3 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/80 variables, 0/6 constraints. Problems are: Problem set: 3 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/83 variables, 1/7 constraints. Problems are: Problem set: 3 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/83 variables, 0/7 constraints. Problems are: Problem set: 3 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 256/339 variables, 83/90 constraints. Problems are: Problem set: 3 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/339 variables, 1/91 constraints. Problems are: Problem set: 3 solved, 30 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/339 variables, 0/91 constraints. Problems are: Problem set: 3 solved, 30 unsolved
At refinement iteration 9 (OVERLAPS) 474/813 variables, 181/272 constraints. Problems are: Problem set: 3 solved, 30 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/813 variables, 29/301 constraints. Problems are: Problem set: 3 solved, 30 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/813 variables, 0/301 constraints. Problems are: Problem set: 3 solved, 30 unsolved
At refinement iteration 12 (OVERLAPS) 300/1113 variables, 173/474 constraints. Problems are: Problem set: 3 solved, 30 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1113 variables, 0/474 constraints. Problems are: Problem set: 3 solved, 30 unsolved
At refinement iteration 14 (OVERLAPS) 59/1172 variables, 42/516 constraints. Problems are: Problem set: 3 solved, 30 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1172 variables, 0/516 constraints. Problems are: Problem set: 3 solved, 30 unsolved
At refinement iteration 16 (OVERLAPS) 10/1182 variables, 6/522 constraints. Problems are: Problem set: 3 solved, 30 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1182 variables, 0/522 constraints. Problems are: Problem set: 3 solved, 30 unsolved
At refinement iteration 18 (OVERLAPS) 0/1182 variables, 0/522 constraints. Problems are: Problem set: 3 solved, 30 unsolved
No progress, stopping.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
After SMT solving in domain Int declared 1182/1182 variables, and 522 constraints, problems are : Problem set: 3 solved, 30 unsolved in 5007 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 485/485 constraints, PredecessorRefiner: 30/33 constraints, Known Traps: 1/1 constraints]
After SMT, in 8782ms problems are : Problem set: 3 solved, 30 unsolved
Fused 30 Parikh solutions to 29 different solutions.
Parikh walk visited 27 properties in 12783 ms.
Support contains 6 out of 485 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 485/485 places, 697/697 transitions.
Graph (trivial) has 515 edges and 485 vertex of which 2 / 485 are part of one of the 1 SCC in 7 ms
Free SCC test removed 1 places
Drop transitions (Empty/Sink Transition effects.) removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Graph (complete) has 1033 edges and 484 vertex of which 479 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.4 ms
Discarding 5 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 200 transitions
Trivial Post-agglo rules discarded 200 transitions
Performed 200 trivial Post agglomeration. Transition count delta: 200
Iterating post reduction 0 with 203 rules applied. Total rules applied 205 place count 479 transition count 480
Reduce places removed 200 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 207 rules applied. Total rules applied 412 place count 279 transition count 473
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 414 place count 277 transition count 473
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 36 Pre rules applied. Total rules applied 414 place count 277 transition count 437
Deduced a syphon composed of 36 places in 1 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 3 with 72 rules applied. Total rules applied 486 place count 241 transition count 437
Discarding 22 places :
Symmetric choice reduction at 3 with 22 rule applications. Total rules 508 place count 219 transition count 403
Iterating global reduction 3 with 22 rules applied. Total rules applied 530 place count 219 transition count 403
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 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 3 with 8 rules applied. Total rules applied 538 place count 219 transition count 395
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 539 place count 218 transition count 395
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 539 place count 218 transition count 393
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 543 place count 216 transition count 393
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 548 place count 211 transition count 385
Iterating global reduction 5 with 5 rules applied. Total rules applied 553 place count 211 transition count 385
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 555 place count 211 transition count 383
Performed 68 Post agglomeration using F-continuation condition with reduction of 20 identical transitions.
Deduced a syphon composed of 68 places in 0 ms
Reduce places removed 68 places and 0 transitions.
Iterating global reduction 6 with 136 rules applied. Total rules applied 691 place count 143 transition count 295
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 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 6 with 13 rules applied. Total rules applied 704 place count 143 transition count 282
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 706 place count 142 transition count 281
Discarding 4 places :
Symmetric choice reduction at 8 with 4 rule applications. Total rules 710 place count 138 transition count 273
Iterating global reduction 8 with 4 rules applied. Total rules applied 714 place count 138 transition count 273
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 715 place count 138 transition count 272
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 9 with 4 rules applied. Total rules applied 719 place count 136 transition count 270
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 720 place count 136 transition count 269
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: -40
Deduced a syphon composed of 39 places in 0 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 10 with 78 rules applied. Total rules applied 798 place count 97 transition count 309
Drop transitions (Empty/Sink Transition effects.) removed 15 transitions
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 35 transitions.
Iterating post reduction 10 with 35 rules applied. Total rules applied 833 place count 97 transition count 274
Discarding 27 places :
Symmetric choice reduction at 11 with 27 rule applications. Total rules 860 place count 70 transition count 177
Iterating global reduction 11 with 27 rules applied. Total rules applied 887 place count 70 transition count 177
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 11 with 18 rules applied. Total rules applied 905 place count 70 transition count 159
Discarding 6 places :
Symmetric choice reduction at 12 with 6 rule applications. Total rules 911 place count 64 transition count 129
Iterating global reduction 12 with 6 rules applied. Total rules applied 917 place count 64 transition count 129
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 12 with 4 rules applied. Total rules applied 921 place count 64 transition count 125
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 13 with 2 rules applied. Total rules applied 923 place count 63 transition count 134
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 13 with 4 rules applied. Total rules applied 927 place count 63 transition count 130
Free-agglomeration rule applied 18 times.
Iterating global reduction 13 with 18 rules applied. Total rules applied 945 place count 63 transition count 112
Reduce places removed 18 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 13 with 20 rules applied. Total rules applied 965 place count 45 transition count 110
Partial Free-agglomeration rule applied 4 times.
Drop transitions (Partial Free agglomeration) removed 4 transitions
Iterating global reduction 14 with 4 rules applied. Total rules applied 969 place count 45 transition count 110
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 14 with 1 rules applied. Total rules applied 970 place count 44 transition count 109
Applied a total of 970 rules in 152 ms. Remains 44 /485 variables (removed 441) and now considering 109/697 (removed 588) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 152 ms. Remains : 44/485 places, 109/697 transitions.
RANDOM walk for 40000 steps (8 resets) in 323 ms. (123 steps per ms) remains 1/3 properties
BEST_FIRST walk for 30191 steps (6 resets) in 52 ms. (569 steps per ms) remains 0/1 properties
Successfully simplified 3 atomic propositions for a total of 14 simplifications.
[2024-06-02 18:26:24] [INFO ] Flatten gal took : 47 ms
[2024-06-02 18:26:24] [INFO ] Flatten gal took : 32 ms
[2024-06-02 18:26:24] [INFO ] Input system was already deterministic with 697 transitions.
Support contains 96 out of 485 places (down from 97) after GAL structural reductions.
Computed a total of 25 stabilizing places and 44 stable transitions
Graph (complete) has 1035 edges and 485 vertex of which 481 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.7 ms
Starting structural reductions in LTL mode, iteration 0 : 485/485 places, 697/697 transitions.
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 38 place count 447 transition count 649
Iterating global reduction 0 with 38 rules applied. Total rules applied 76 place count 447 transition count 649
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 77 place count 447 transition count 648
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 91 place count 433 transition count 631
Iterating global reduction 1 with 14 rules applied. Total rules applied 105 place count 433 transition count 631
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 106 place count 433 transition count 630
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 112 place count 427 transition count 624
Iterating global reduction 2 with 6 rules applied. Total rules applied 118 place count 427 transition count 624
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 121 place count 427 transition count 621
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 123 place count 425 transition count 619
Iterating global reduction 3 with 2 rules applied. Total rules applied 125 place count 425 transition count 619
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 127 place count 425 transition count 617
Applied a total of 127 rules in 50 ms. Remains 425 /485 variables (removed 60) and now considering 617/697 (removed 80) transitions.
// Phase 1: matrix 617 rows 425 cols
[2024-06-02 18:26:24] [INFO ] Computed 6 invariants in 3 ms
[2024-06-02 18:26:24] [INFO ] Implicit Places using invariants in 252 ms returned [356]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 254 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 424/485 places, 617/697 transitions.
Applied a total of 0 rules in 9 ms. Remains 424 /424 variables (removed 0) and now considering 617/617 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 314 ms. Remains : 424/485 places, 617/697 transitions.
[2024-06-02 18:26:24] [INFO ] Flatten gal took : 21 ms
[2024-06-02 18:26:24] [INFO ] Flatten gal took : 21 ms
[2024-06-02 18:26:24] [INFO ] Input system was already deterministic with 617 transitions.
[2024-06-02 18:26:24] [INFO ] Flatten gal took : 19 ms
[2024-06-02 18:26:24] [INFO ] Flatten gal took : 19 ms
[2024-06-02 18:26:25] [INFO ] Time to serialize gal into /tmp/CTLFireability14961009830967141200.gal : 28 ms
[2024-06-02 18:26:25] [INFO ] Time to serialize properties into /tmp/CTLFireability13809159275266435479.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14961009830967141200.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13809159275266435479.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,3.87744e+11,6.26841,183020,2,18279,5,582962,6,0,2306,864156,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-06-02 18:26:55] [INFO ] Flatten gal took : 20 ms
[2024-06-02 18:26:55] [INFO ] Applying decomposition
[2024-06-02 18:26:55] [INFO ] Flatten gal took : 18 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/graph13026824132985308270.txt' '-o' '/tmp/graph13026824132985308270.bin' '-w' '/tmp/graph13026824132985308270.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13026824132985308270.bin' '-l' '-1' '-v' '-w' '/tmp/graph13026824132985308270.weights' '-q' '0' '-e' '0.001'
[2024-06-02 18:26:55] [INFO ] Decomposing Gal with order
[2024-06-02 18:26:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 18:26:55] [INFO ] Removed a total of 411 redundant transitions.
[2024-06-02 18:26:55] [INFO ] Flatten gal took : 71 ms
[2024-06-02 18:26:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 60 labels/synchronizations in 16 ms.
[2024-06-02 18:26:55] [INFO ] Time to serialize gal into /tmp/CTLFireability2288843379636425376.gal : 10 ms
[2024-06-02 18:26:55] [INFO ] Time to serialize properties into /tmp/CTLFireability3263347337960170039.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/CTLFireability2288843379636425376.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3263347337960170039.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,3.87744e+11,1.63883,64336,1228,131,93570,10868,1036,367253,121,73300,0


Converting to forward existential form...Done !
original formula: (EF((((AG(E(AG((i9.u93.p504==1)) U ((i4.i0.i2.u11.p114==1)&&(i7.i1.i0.u130.p661==1)))) * EX(TRUE)) * ((((i14.u135.p697==0)&&(i11.u104.p55...777
=> equivalent forward existential formula: ([(((((FwdU(Init,TRUE) * (((i1.u6.p100==0)||(i6.u59.p371==0))&&(i16.u145.p776==1))) * (!(E(TRUE U !(E(!(E(TRUE U...1441
Reverse transition relation is NOT exact ! Due to transitions t4, t13, t16, t42, t48, t86, t145, t155, t173, t196, t226, t327, t456, t491, t543, t547, t574...980
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 485/485 places, 697/697 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 448 transition count 652
Iterating global reduction 0 with 37 rules applied. Total rules applied 74 place count 448 transition count 652
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 76 place count 448 transition count 650
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 93 place count 431 transition count 627
Iterating global reduction 1 with 17 rules applied. Total rules applied 110 place count 431 transition count 627
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 111 place count 431 transition count 626
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 120 place count 422 transition count 617
Iterating global reduction 2 with 9 rules applied. Total rules applied 129 place count 422 transition count 617
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 132 place count 422 transition count 614
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 134 place count 420 transition count 612
Iterating global reduction 3 with 2 rules applied. Total rules applied 136 place count 420 transition count 612
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 138 place count 420 transition count 610
Applied a total of 138 rules in 41 ms. Remains 420 /485 variables (removed 65) and now considering 610/697 (removed 87) transitions.
// Phase 1: matrix 610 rows 420 cols
[2024-06-02 18:27:25] [INFO ] Computed 6 invariants in 6 ms
[2024-06-02 18:27:25] [INFO ] Implicit Places using invariants in 179 ms returned []
[2024-06-02 18:27:25] [INFO ] Invariant cache hit.
[2024-06-02 18:27:26] [INFO ] Implicit Places using invariants and state equation in 230 ms returned []
Implicit Place search using SMT with State Equation took 423 ms to find 0 implicit places.
Running 609 sub problems to find dead transitions.
[2024-06-02 18:27:26] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/419 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 609 unsolved
At refinement iteration 1 (OVERLAPS) 1/420 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 609 unsolved
[2024-06-02 18:27:37] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 5 ms to minimize.
Problem TDEAD568 is UNSAT
[2024-06-02 18:27:37] [INFO ] Deduced a trap composed of 12 places in 21 ms of which 1 ms to minimize.
Problem TDEAD571 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 2/8 constraints. Problems are: Problem set: 2 solved, 607 unsolved
[2024-06-02 18:27:40] [INFO ] Deduced a trap composed of 17 places in 36 ms of which 0 ms to minimize.
[2024-06-02 18:27:40] [INFO ] Deduced a trap composed of 17 places in 34 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 2/10 constraints. Problems are: Problem set: 2 solved, 607 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/420 variables, 0/10 constraints. Problems are: Problem set: 2 solved, 607 unsolved
At refinement iteration 5 (OVERLAPS) 610/1030 variables, 420/430 constraints. Problems are: Problem set: 2 solved, 607 unsolved
[2024-06-02 18:27:49] [INFO ] Deduced a trap composed of 18 places in 112 ms of which 3 ms to minimize.
[2024-06-02 18:27:49] [INFO ] Deduced a trap composed of 18 places in 101 ms of which 2 ms to minimize.
[2024-06-02 18:27:50] [INFO ] Deduced a trap composed of 158 places in 84 ms of which 1 ms to minimize.
[2024-06-02 18:27:50] [INFO ] Deduced a trap composed of 153 places in 74 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1030/1030 variables, and 434 constraints, problems are : Problem set: 2 solved, 607 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 420/420 constraints, PredecessorRefiner: 609/609 constraints, Known Traps: 8/8 constraints]
Escalating to Integer solving :Problem set: 2 solved, 607 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/419 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 607 unsolved
At refinement iteration 1 (OVERLAPS) 1/420 variables, 6/6 constraints. Problems are: Problem set: 2 solved, 607 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 8/14 constraints. Problems are: Problem set: 2 solved, 607 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 0/14 constraints. Problems are: Problem set: 2 solved, 607 unsolved
At refinement iteration 4 (OVERLAPS) 610/1030 variables, 420/434 constraints. Problems are: Problem set: 2 solved, 607 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1030 variables, 607/1041 constraints. Problems are: Problem set: 2 solved, 607 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1030 variables, 0/1041 constraints. Problems are: Problem set: 2 solved, 607 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1030/1030 variables, and 1041 constraints, problems are : Problem set: 2 solved, 607 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 420/420 constraints, PredecessorRefiner: 607/609 constraints, Known Traps: 8/8 constraints]
After SMT, in 60298ms problems are : Problem set: 2 solved, 607 unsolved
Search for dead transitions found 2 dead transitions in 60306ms
Found 2 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 2 transitions
Dead transitions reduction (with SMT) removed 2 transitions
Starting structural reductions in LTL mode, iteration 1 : 420/485 places, 608/697 transitions.
Applied a total of 0 rules in 11 ms. Remains 420 /420 variables (removed 0) and now considering 608/608 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 60788 ms. Remains : 420/485 places, 608/697 transitions.
[2024-06-02 18:28:26] [INFO ] Flatten gal took : 17 ms
[2024-06-02 18:28:26] [INFO ] Flatten gal took : 16 ms
[2024-06-02 18:28:26] [INFO ] Input system was already deterministic with 608 transitions.
[2024-06-02 18:28:26] [INFO ] Flatten gal took : 14 ms
[2024-06-02 18:28:26] [INFO ] Flatten gal took : 14 ms
[2024-06-02 18:28:26] [INFO ] Time to serialize gal into /tmp/CTLFireability11408112965781638379.gal : 3 ms
[2024-06-02 18:28:26] [INFO ] Time to serialize properties into /tmp/CTLFireability17940328461669320151.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/CTLFireability11408112965781638379.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17940328461669320151.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,4.0597e+11,7.66685,211424,2,26422,5,665292,6,0,2281,935218,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-06-02 18:28:56] [INFO ] Flatten gal took : 15 ms
[2024-06-02 18:28:56] [INFO ] Applying decomposition
[2024-06-02 18:28:56] [INFO ] Flatten gal took : 13 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph3651999852101312020.txt' '-o' '/tmp/graph3651999852101312020.bin' '-w' '/tmp/graph3651999852101312020.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3651999852101312020.bin' '-l' '-1' '-v' '-w' '/tmp/graph3651999852101312020.weights' '-q' '0' '-e' '0.001'
[2024-06-02 18:28:56] [INFO ] Decomposing Gal with order
[2024-06-02 18:28:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 18:28:56] [INFO ] Removed a total of 385 redundant transitions.
[2024-06-02 18:28:56] [INFO ] Flatten gal took : 26 ms
[2024-06-02 18:28:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 79 labels/synchronizations in 9 ms.
[2024-06-02 18:28:56] [INFO ] Time to serialize gal into /tmp/CTLFireability10797600867774599875.gal : 6 ms
[2024-06-02 18:28:56] [INFO ] Time to serialize properties into /tmp/CTLFireability13784978291310832.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/CTLFireability10797600867774599875.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13784978291310832.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
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,4.0597e+11,0.408022,20668,1122,180,31357,3807,1116,63262,131,17378,0


Converting to forward existential form...Done !
original formula: A(((!(E((i7.i1.u50.p298==1) U (i13.i1.u115.p636==1))) + EF(((AG((i10.i2.u86.p508==1)) + (((i9.i1.u90.p520==1)||(i0.i2.u15.p139==1)) * AG(...459
=> equivalent forward existential formula: [((Init * !(EG(!(!(E(TRUE U !(E(TRUE U !(EX(!((((i7.i0.u122.p668==1)&&(i15.i0.u123.p679==1))&&((i15.i0.u123.p816...848
Reverse transition relation is NOT exact ! Due to transitions t13, t16, t85, t143, t153, t169, t201, t211, t223, t319, t483, t495, t498, t500, t504, t538, ...1357
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 485/485 places, 697/697 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 443 transition count 644
Iterating global reduction 0 with 42 rules applied. Total rules applied 84 place count 443 transition count 644
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 85 place count 443 transition count 643
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 104 place count 424 transition count 618
Iterating global reduction 1 with 19 rules applied. Total rules applied 123 place count 424 transition count 618
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 124 place count 424 transition count 617
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 134 place count 414 transition count 607
Iterating global reduction 2 with 10 rules applied. Total rules applied 144 place count 414 transition count 607
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 148 place count 414 transition count 603
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 150 place count 412 transition count 601
Iterating global reduction 3 with 2 rules applied. Total rules applied 152 place count 412 transition count 601
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 154 place count 412 transition count 599
Applied a total of 154 rules in 37 ms. Remains 412 /485 variables (removed 73) and now considering 599/697 (removed 98) transitions.
// Phase 1: matrix 599 rows 412 cols
[2024-06-02 18:29:26] [INFO ] Computed 6 invariants in 3 ms
[2024-06-02 18:29:26] [INFO ] Implicit Places using invariants in 91 ms returned [348]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 105 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 411/485 places, 599/697 transitions.
Applied a total of 0 rules in 4 ms. Remains 411 /411 variables (removed 0) and now considering 599/599 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 146 ms. Remains : 411/485 places, 599/697 transitions.
[2024-06-02 18:29:27] [INFO ] Flatten gal took : 13 ms
[2024-06-02 18:29:27] [INFO ] Flatten gal took : 13 ms
[2024-06-02 18:29:27] [INFO ] Input system was already deterministic with 599 transitions.
[2024-06-02 18:29:27] [INFO ] Flatten gal took : 13 ms
[2024-06-02 18:29:27] [INFO ] Flatten gal took : 12 ms
[2024-06-02 18:29:27] [INFO ] Time to serialize gal into /tmp/CTLFireability12770765451910198542.gal : 2 ms
[2024-06-02 18:29:27] [INFO ] Time to serialize properties into /tmp/CTLFireability10919552603809222249.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/CTLFireability12770765451910198542.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10919552603809222249.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,2.87977e+11,5.95922,176724,2,18818,5,532589,6,0,2236,825547,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-06-02 18:29:57] [INFO ] Flatten gal took : 18 ms
[2024-06-02 18:29:57] [INFO ] Applying decomposition
[2024-06-02 18:29:57] [INFO ] Flatten gal took : 12 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph6015904914795715977.txt' '-o' '/tmp/graph6015904914795715977.bin' '-w' '/tmp/graph6015904914795715977.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph6015904914795715977.bin' '-l' '-1' '-v' '-w' '/tmp/graph6015904914795715977.weights' '-q' '0' '-e' '0.001'
[2024-06-02 18:29:57] [INFO ] Decomposing Gal with order
[2024-06-02 18:29:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 18:29:57] [INFO ] Removed a total of 399 redundant transitions.
[2024-06-02 18:29:57] [INFO ] Flatten gal took : 35 ms
[2024-06-02 18:29:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 35 labels/synchronizations in 6 ms.
[2024-06-02 18:29:57] [INFO ] Time to serialize gal into /tmp/CTLFireability4580106426982820753.gal : 4 ms
[2024-06-02 18:29:57] [INFO ] Time to serialize properties into /tmp/CTLFireability17559801952984885850.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/CTLFireability4580106426982820753.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17559801952984885850.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,2.87977e+11,0.295799,15932,871,116,21374,4263,1039,35498,114,21444,0


Converting to forward existential form...Done !
original formula: AX(EF(AG((((i0.u54.p300==1)&&(i6.u59.p343==1))&&(i15.u131.p717==1)))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !(E(TRUE U !((((i0.u54.p300==1)&&(i6.u59.p343==1))&&(i15.u131.p717==1))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t13, t16, t80, t138, t148, t187, t217, t235, t245, t313, t441, t475, t530, t560, t563, t564, ...930
(forward)formula 0,0,0.784843,35468,1,0,66856,4263,6760,129144,582,21444,175029
FORMULA CO4-PT-16-CTLFireability-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 485/485 places, 697/697 transitions.
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 38 place count 447 transition count 648
Iterating global reduction 0 with 38 rules applied. Total rules applied 76 place count 447 transition count 648
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 78 place count 447 transition count 646
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 95 place count 430 transition count 624
Iterating global reduction 1 with 17 rules applied. Total rules applied 112 place count 430 transition count 624
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 113 place count 430 transition count 623
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 121 place count 422 transition count 615
Iterating global reduction 2 with 8 rules applied. Total rules applied 129 place count 422 transition count 615
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 132 place count 422 transition count 612
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 133 place count 421 transition count 611
Iterating global reduction 3 with 1 rules applied. Total rules applied 134 place count 421 transition count 611
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 135 place count 421 transition count 610
Applied a total of 135 rules in 23 ms. Remains 421 /485 variables (removed 64) and now considering 610/697 (removed 87) transitions.
// Phase 1: matrix 610 rows 421 cols
[2024-06-02 18:29:58] [INFO ] Computed 6 invariants in 5 ms
[2024-06-02 18:29:58] [INFO ] Implicit Places using invariants in 88 ms returned [355]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 89 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 420/485 places, 610/697 transitions.
Applied a total of 0 rules in 5 ms. Remains 420 /420 variables (removed 0) and now considering 610/610 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 118 ms. Remains : 420/485 places, 610/697 transitions.
[2024-06-02 18:29:58] [INFO ] Flatten gal took : 12 ms
[2024-06-02 18:29:58] [INFO ] Flatten gal took : 12 ms
[2024-06-02 18:29:58] [INFO ] Input system was already deterministic with 610 transitions.
[2024-06-02 18:29:58] [INFO ] Flatten gal took : 15 ms
[2024-06-02 18:29:58] [INFO ] Flatten gal took : 12 ms
[2024-06-02 18:29:58] [INFO ] Time to serialize gal into /tmp/CTLFireability17524674474697282773.gal : 2 ms
[2024-06-02 18:29:58] [INFO ] Time to serialize properties into /tmp/CTLFireability13055945054045402196.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/CTLFireability17524674474697282773.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13055945054045402196.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,3.53715e+11,5.33057,157908,2,17964,5,493274,6,0,2283,722679,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-06-02 18:30:28] [INFO ] Flatten gal took : 14 ms
[2024-06-02 18:30:28] [INFO ] Applying decomposition
[2024-06-02 18:30:28] [INFO ] Flatten gal took : 12 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph10209721006977923193.txt' '-o' '/tmp/graph10209721006977923193.bin' '-w' '/tmp/graph10209721006977923193.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10209721006977923193.bin' '-l' '-1' '-v' '-w' '/tmp/graph10209721006977923193.weights' '-q' '0' '-e' '0.001'
[2024-06-02 18:30:28] [INFO ] Decomposing Gal with order
[2024-06-02 18:30:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 18:30:28] [INFO ] Removed a total of 400 redundant transitions.
[2024-06-02 18:30:28] [INFO ] Flatten gal took : 50 ms
[2024-06-02 18:30:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 49 labels/synchronizations in 15 ms.
[2024-06-02 18:30:28] [INFO ] Time to serialize gal into /tmp/CTLFireability701908141864624400.gal : 15 ms
[2024-06-02 18:30:28] [INFO ] Time to serialize properties into /tmp/CTLFireability828461958567230842.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/CTLFireability701908141864624400.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability828461958567230842.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 -...260
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,3.53715e+11,0.450821,20648,1040,127,29432,3783,1092,61799,119,29434,0


Converting to forward existential form...Done !
original formula: A(((!(EX(((i8.i3.u89.p488==1) * A((i17.u134.p707==1) U (i13.i5.u118.p618==1))))) + !(AX(FALSE))) + (AX(FALSE) * EF(EG((i13.i4.u75.p444==1...213
=> equivalent forward existential formula: [((Init * !(EG(!((!(!(EG(!((i6.i1.u50.p311==1))))) * (i17.u143.p758==1)))))) * !(E(!((!(!(EG(!((i6.i1.u50.p311==...495
Reverse transition relation is NOT exact ! Due to transitions t4, t13, t16, t83, t205, t222, t240, t274, t280, t324, t452, t486, t540, t570, i1.t449, i2.t4...992
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 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
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 485/485 places, 697/697 transitions.
Graph (trivial) has 523 edges and 485 vertex of which 2 / 485 are part of one of the 1 SCC in 1 ms
Free SCC test removed 1 places
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Graph (complete) has 1034 edges and 484 vertex of which 480 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.4 ms
Discarding 4 places :
Also discarding 4 output transitions
Drop transitions (Output transitions of discarded places.) removed 4 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 198 transitions
Trivial Post-agglo rules discarded 198 transitions
Performed 198 trivial Post agglomeration. Transition count delta: 198
Iterating post reduction 0 with 198 rules applied. Total rules applied 200 place count 479 transition count 493
Reduce places removed 198 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 203 rules applied. Total rules applied 403 place count 281 transition count 488
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 36 Pre rules applied. Total rules applied 403 place count 281 transition count 452
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 475 place count 245 transition count 452
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 497 place count 223 transition count 417
Iterating global reduction 2 with 22 rules applied. Total rules applied 519 place count 223 transition count 417
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 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 2 with 8 rules applied. Total rules applied 527 place count 223 transition count 409
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 528 place count 222 transition count 409
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 528 place count 222 transition count 406
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 534 place count 219 transition count 406
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 537 place count 216 transition count 400
Iterating global reduction 4 with 3 rules applied. Total rules applied 540 place count 216 transition count 400
Performed 28 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 28 places in 0 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 4 with 56 rules applied. Total rules applied 596 place count 188 transition count 370
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 4 with 9 rules applied. Total rules applied 605 place count 188 transition count 361
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 5 with 8 rules applied. Total rules applied 613 place count 185 transition count 356
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 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 6 with 5 rules applied. Total rules applied 618 place count 183 transition count 353
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 620 place count 182 transition count 352
Discarding 4 places :
Symmetric choice reduction at 8 with 4 rule applications. Total rules 624 place count 178 transition count 344
Iterating global reduction 8 with 4 rules applied. Total rules applied 628 place count 178 transition count 344
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 629 place count 177 transition count 342
Iterating global reduction 8 with 1 rules applied. Total rules applied 630 place count 177 transition count 342
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 631 place count 177 transition count 341
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 9 with 6 rules applied. Total rules applied 637 place count 174 transition count 338
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 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 9 with 3 rules applied. Total rules applied 640 place count 174 transition count 335
Reduce places removed 1 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 10 with 3 rules applied. Total rules applied 643 place count 173 transition count 333
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 645 place count 172 transition count 332
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 12 with 2 rules applied. Total rules applied 647 place count 171 transition count 331
Drop transitions (Redundant composition of simpler transitions.) removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 12 with 13 rules applied. Total rules applied 660 place count 171 transition count 318
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 12 with 7 rules applied. Total rules applied 667 place count 171 transition count 311
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 13 with 7 rules applied. Total rules applied 674 place count 164 transition count 311
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 14 with 2 rules applied. Total rules applied 676 place count 163 transition count 310
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 14 with 2 rules applied. Total rules applied 678 place count 163 transition count 310
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 14 with 1 rules applied. Total rules applied 679 place count 163 transition count 309
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 14 with 2 rules applied. Total rules applied 681 place count 161 transition count 307
Applied a total of 681 rules in 112 ms. Remains 161 /485 variables (removed 324) and now considering 307/697 (removed 390) transitions.
[2024-06-02 18:30:58] [INFO ] Flow matrix only has 281 transitions (discarded 26 similar events)
// Phase 1: matrix 281 rows 161 cols
[2024-06-02 18:30:58] [INFO ] Computed 6 invariants in 1 ms
[2024-06-02 18:30:58] [INFO ] Implicit Places using invariants in 90 ms returned [138]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 94 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 160/485 places, 307/697 transitions.
Applied a total of 0 rules in 12 ms. Remains 160 /160 variables (removed 0) and now considering 307/307 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 219 ms. Remains : 160/485 places, 307/697 transitions.
[2024-06-02 18:30:58] [INFO ] Flatten gal took : 7 ms
[2024-06-02 18:30:58] [INFO ] Flatten gal took : 5 ms
[2024-06-02 18:30:58] [INFO ] Input system was already deterministic with 307 transitions.
[2024-06-02 18:30:58] [INFO ] Flatten gal took : 17 ms
[2024-06-02 18:30:58] [INFO ] Flatten gal took : 5 ms
[2024-06-02 18:30:58] [INFO ] Time to serialize gal into /tmp/CTLFireability543237003137195837.gal : 17 ms
[2024-06-02 18:30:58] [INFO ] Time to serialize properties into /tmp/CTLFireability17560622844454590732.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/CTLFireability543237003137195837.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17560622844454590732.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,2.08692e+08,0.124936,7516,2,1179,5,15634,6,0,937,11489,0


Converting to forward existential form...Done !
original formula: AG(AF((p139==0)))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((p139==0)))] = FALSE
Hit Full ! (commute/partial/dont) 304/0/3
(forward)formula 0,0,0.614643,25480,1,0,8,128166,20,2,4599,46894,8
FORMULA CO4-PT-16-CTLFireability-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 485/485 places, 697/697 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 443 transition count 644
Iterating global reduction 0 with 42 rules applied. Total rules applied 84 place count 443 transition count 644
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 86 place count 443 transition count 642
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 105 place count 424 transition count 617
Iterating global reduction 1 with 19 rules applied. Total rules applied 124 place count 424 transition count 617
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 125 place count 424 transition count 616
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 135 place count 414 transition count 606
Iterating global reduction 2 with 10 rules applied. Total rules applied 145 place count 414 transition count 606
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 149 place count 414 transition count 602
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 151 place count 412 transition count 600
Iterating global reduction 3 with 2 rules applied. Total rules applied 153 place count 412 transition count 600
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 155 place count 412 transition count 598
Applied a total of 155 rules in 25 ms. Remains 412 /485 variables (removed 73) and now considering 598/697 (removed 99) transitions.
// Phase 1: matrix 598 rows 412 cols
[2024-06-02 18:30:59] [INFO ] Computed 6 invariants in 2 ms
[2024-06-02 18:30:59] [INFO ] Implicit Places using invariants in 85 ms returned [348]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 86 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 411/485 places, 598/697 transitions.
Applied a total of 0 rules in 4 ms. Remains 411 /411 variables (removed 0) and now considering 598/598 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 115 ms. Remains : 411/485 places, 598/697 transitions.
[2024-06-02 18:30:59] [INFO ] Flatten gal took : 11 ms
[2024-06-02 18:30:59] [INFO ] Flatten gal took : 12 ms
[2024-06-02 18:30:59] [INFO ] Input system was already deterministic with 598 transitions.
[2024-06-02 18:30:59] [INFO ] Flatten gal took : 28 ms
[2024-06-02 18:30:59] [INFO ] Flatten gal took : 14 ms
[2024-06-02 18:30:59] [INFO ] Time to serialize gal into /tmp/CTLFireability12812819967941638163.gal : 17 ms
[2024-06-02 18:30:59] [INFO ] Time to serialize properties into /tmp/CTLFireability2213363916369189707.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/CTLFireability12812819967941638163.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2213363916369189707.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,2.79261e+11,4.83935,149256,2,17060,5,470081,6,0,2235,677057,0


Converting to forward existential form...Done !
original formula: AX(AF((p484==1)))
=> equivalent forward existential formula: [FwdG(EY(Init),!((p484==1)))] = FALSE
Hit Full ! (commute/partial/dont) 596/0/2
Detected timeout of ITS tools.
[2024-06-02 18:31:29] [INFO ] Flatten gal took : 11 ms
[2024-06-02 18:31:29] [INFO ] Applying decomposition
[2024-06-02 18:31:29] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph5885385219239293671.txt' '-o' '/tmp/graph5885385219239293671.bin' '-w' '/tmp/graph5885385219239293671.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5885385219239293671.bin' '-l' '-1' '-v' '-w' '/tmp/graph5885385219239293671.weights' '-q' '0' '-e' '0.001'
[2024-06-02 18:31:29] [INFO ] Decomposing Gal with order
[2024-06-02 18:31:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 18:31:29] [INFO ] Removed a total of 393 redundant transitions.
[2024-06-02 18:31:29] [INFO ] Flatten gal took : 35 ms
[2024-06-02 18:31:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 71 labels/synchronizations in 9 ms.
[2024-06-02 18:31:29] [INFO ] Time to serialize gal into /tmp/CTLFireability13756599152044645088.gal : 4 ms
[2024-06-02 18:31:29] [INFO ] Time to serialize properties into /tmp/CTLFireability6784978797648032369.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/CTLFireability13756599152044645088.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6784978797648032369.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,2.79261e+11,0.328292,16680,747,107,23561,3601,1054,43109,111,14913,0


Converting to forward existential form...Done !
original formula: AX(AF((i10.i1.u85.p484==1)))
=> equivalent forward existential formula: [FwdG(EY(Init),!((i10.i1.u85.p484==1)))] = FALSE
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 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
(forward)formula 0,0,0.946534,40704,1,0,65825,5351,4015,193582,429,25468,115899
FORMULA CO4-PT-16-CTLFireability-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 485/485 places, 697/697 transitions.
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 41 place count 444 transition count 647
Iterating global reduction 0 with 41 rules applied. Total rules applied 82 place count 444 transition count 647
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 84 place count 444 transition count 645
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 103 place count 425 transition count 620
Iterating global reduction 1 with 19 rules applied. Total rules applied 122 place count 425 transition count 620
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 123 place count 425 transition count 619
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 133 place count 415 transition count 609
Iterating global reduction 2 with 10 rules applied. Total rules applied 143 place count 415 transition count 609
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 147 place count 415 transition count 605
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 149 place count 413 transition count 603
Iterating global reduction 3 with 2 rules applied. Total rules applied 151 place count 413 transition count 603
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 153 place count 413 transition count 601
Applied a total of 153 rules in 31 ms. Remains 413 /485 variables (removed 72) and now considering 601/697 (removed 96) transitions.
// Phase 1: matrix 601 rows 413 cols
[2024-06-02 18:31:31] [INFO ] Computed 6 invariants in 6 ms
[2024-06-02 18:31:31] [INFO ] Implicit Places using invariants in 96 ms returned []
[2024-06-02 18:31:31] [INFO ] Invariant cache hit.
[2024-06-02 18:31:31] [INFO ] Implicit Places using invariants and state equation in 216 ms returned []
Implicit Place search using SMT with State Equation took 315 ms to find 0 implicit places.
Running 600 sub problems to find dead transitions.
[2024-06-02 18:31:31] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/412 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 1/413 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 600 unsolved
[2024-06-02 18:31:41] [INFO ] Deduced a trap composed of 17 places in 36 ms of which 1 ms to minimize.
[2024-06-02 18:31:41] [INFO ] Deduced a trap composed of 17 places in 28 ms of which 0 ms to minimize.
[2024-06-02 18:31:41] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 1 ms to minimize.
Problem TDEAD560 is UNSAT
[2024-06-02 18:31:41] [INFO ] Deduced a trap composed of 12 places in 23 ms of which 4 ms to minimize.
Problem TDEAD563 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/413 variables, 4/10 constraints. Problems are: Problem set: 2 solved, 598 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/413 variables, 0/10 constraints. Problems are: Problem set: 2 solved, 598 unsolved
At refinement iteration 4 (OVERLAPS) 601/1014 variables, 413/423 constraints. Problems are: Problem set: 2 solved, 598 unsolved
[2024-06-02 18:31:49] [INFO ] Deduced a trap composed of 16 places in 99 ms of which 2 ms to minimize.
[2024-06-02 18:31:49] [INFO ] Deduced a trap composed of 18 places in 93 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1014 variables, 2/425 constraints. Problems are: Problem set: 2 solved, 598 unsolved
[2024-06-02 18:31:57] [INFO ] Deduced a trap composed of 153 places in 93 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1014/1014 variables, and 426 constraints, problems are : Problem set: 2 solved, 598 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 413/413 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 7/7 constraints]
Escalating to Integer solving :Problem set: 2 solved, 598 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/412 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 598 unsolved
At refinement iteration 1 (OVERLAPS) 1/413 variables, 6/6 constraints. Problems are: Problem set: 2 solved, 598 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/413 variables, 7/13 constraints. Problems are: Problem set: 2 solved, 598 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/413 variables, 0/13 constraints. Problems are: Problem set: 2 solved, 598 unsolved
At refinement iteration 4 (OVERLAPS) 601/1014 variables, 413/426 constraints. Problems are: Problem set: 2 solved, 598 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1014 variables, 598/1024 constraints. Problems are: Problem set: 2 solved, 598 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1014 variables, 0/1024 constraints. Problems are: Problem set: 2 solved, 598 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1014/1014 variables, and 1024 constraints, problems are : Problem set: 2 solved, 598 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 413/413 constraints, PredecessorRefiner: 598/600 constraints, Known Traps: 7/7 constraints]
After SMT, in 60251ms problems are : Problem set: 2 solved, 598 unsolved
Search for dead transitions found 2 dead transitions in 60259ms
Found 2 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 2 transitions
Dead transitions reduction (with SMT) removed 2 transitions
Starting structural reductions in LTL mode, iteration 1 : 413/485 places, 599/697 transitions.
Applied a total of 0 rules in 5 ms. Remains 413 /413 variables (removed 0) and now considering 599/599 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 60612 ms. Remains : 413/485 places, 599/697 transitions.
[2024-06-02 18:32:31] [INFO ] Flatten gal took : 12 ms
[2024-06-02 18:32:31] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:32:31] [INFO ] Input system was already deterministic with 599 transitions.
[2024-06-02 18:32:31] [INFO ] Flatten gal took : 11 ms
[2024-06-02 18:32:31] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:32:31] [INFO ] Time to serialize gal into /tmp/CTLFireability1418594646558512124.gal : 2 ms
[2024-06-02 18:32:31] [INFO ] Time to serialize properties into /tmp/CTLFireability18094210549745392436.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/CTLFireability1418594646558512124.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18094210549745392436.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,2.86558e+11,7.22696,198952,2,21456,5,612843,6,0,2244,885846,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-06-02 18:33:01] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:33:01] [INFO ] Applying decomposition
[2024-06-02 18:33:01] [INFO ] Flatten gal took : 15 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/graph4391357629266022533.txt' '-o' '/tmp/graph4391357629266022533.bin' '-w' '/tmp/graph4391357629266022533.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4391357629266022533.bin' '-l' '-1' '-v' '-w' '/tmp/graph4391357629266022533.weights' '-q' '0' '-e' '0.001'
[2024-06-02 18:33:01] [INFO ] Decomposing Gal with order
[2024-06-02 18:33:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 18:33:01] [INFO ] Removed a total of 392 redundant transitions.
[2024-06-02 18:33:01] [INFO ] Flatten gal took : 21 ms
[2024-06-02 18:33:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 51 labels/synchronizations in 4 ms.
[2024-06-02 18:33:01] [INFO ] Time to serialize gal into /tmp/CTLFireability15292977135710395593.gal : 4 ms
[2024-06-02 18:33:01] [INFO ] Time to serialize properties into /tmp/CTLFireability5606638816759167282.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/CTLFireability15292977135710395593.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5606638816759167282.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,2.86558e+11,0.670721,30948,1032,170,46752,8455,1015,110643,120,42286,0


Converting to forward existential form...Done !
original formula: EG(EF(AX(EF((((i18.u125.p668==1)&&(i18.u127.p679==1))&&(i18.u127.p816==1))))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U !(EX(!(E(TRUE U (((i18.u125.p668==1)&&(i18.u127.p679==1))&&(i18.u127.p816==1))))))))] != FAL...157
Reverse transition relation is NOT exact ! Due to transitions t13, t80, t138, t148, t205, t217, t231, t245, t313, t441, t475, t569, i0.t438, i1.u23.t422, i...955
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 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
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 485/485 places, 697/697 transitions.
Graph (trivial) has 509 edges and 485 vertex of which 2 / 485 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Graph (complete) has 1034 edges and 484 vertex of which 480 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.1 ms
Discarding 4 places :
Also discarding 4 output transitions
Drop transitions (Output transitions of discarded places.) removed 4 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 187 transitions
Trivial Post-agglo rules discarded 187 transitions
Performed 187 trivial Post agglomeration. Transition count delta: 187
Iterating post reduction 0 with 187 rules applied. Total rules applied 189 place count 479 transition count 504
Reduce places removed 187 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 1 with 197 rules applied. Total rules applied 386 place count 292 transition count 494
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 391 place count 287 transition count 494
Performed 37 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 37 Pre rules applied. Total rules applied 391 place count 287 transition count 457
Deduced a syphon composed of 37 places in 1 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 3 with 74 rules applied. Total rules applied 465 place count 250 transition count 457
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 486 place count 229 transition count 426
Iterating global reduction 3 with 21 rules applied. Total rules applied 507 place count 229 transition count 426
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 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 3 with 6 rules applied. Total rules applied 513 place count 229 transition count 420
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 514 place count 228 transition count 420
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 3 Pre rules applied. Total rules applied 514 place count 228 transition count 417
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 520 place count 225 transition count 417
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 524 place count 221 transition count 409
Iterating global reduction 5 with 4 rules applied. Total rules applied 528 place count 221 transition count 409
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 529 place count 221 transition count 408
Performed 27 Post agglomeration using F-continuation condition with reduction of 3 identical transitions.
Deduced a syphon composed of 27 places in 0 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 6 with 54 rules applied. Total rules applied 583 place count 194 transition count 378
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 6 with 7 rules applied. Total rules applied 590 place count 194 transition count 371
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 7 with 6 rules applied. Total rules applied 596 place count 192 transition count 367
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 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 8 with 5 rules applied. Total rules applied 601 place count 190 transition count 364
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 603 place count 189 transition count 363
Discarding 4 places :
Symmetric choice reduction at 10 with 4 rule applications. Total rules 607 place count 185 transition count 355
Iterating global reduction 10 with 4 rules applied. Total rules applied 611 place count 185 transition count 355
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 612 place count 184 transition count 353
Iterating global reduction 10 with 1 rules applied. Total rules applied 613 place count 184 transition count 353
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 614 place count 184 transition count 352
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 11 with 4 rules applied. Total rules applied 618 place count 182 transition count 350
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 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 11 with 3 rules applied. Total rules applied 621 place count 182 transition count 347
Reduce places removed 1 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 12 with 3 rules applied. Total rules applied 624 place count 181 transition count 345
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 13 with 2 rules applied. Total rules applied 626 place count 180 transition count 344
Drop transitions (Redundant composition of simpler transitions.) removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 14 with 13 rules applied. Total rules applied 639 place count 180 transition count 331
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 14 with 6 rules applied. Total rules applied 645 place count 180 transition count 325
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 15 with 6 rules applied. Total rules applied 651 place count 174 transition count 325
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 16 with 1 Pre rules applied. Total rules applied 651 place count 174 transition count 324
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 16 with 2 rules applied. Total rules applied 653 place count 173 transition count 324
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 16 with 2 rules applied. Total rules applied 655 place count 172 transition count 323
Partial Post-agglomeration rule applied 4 times.
Drop transitions (Partial Post agglomeration) removed 4 transitions
Iterating global reduction 16 with 4 rules applied. Total rules applied 659 place count 172 transition count 323
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 16 with 1 rules applied. Total rules applied 660 place count 172 transition count 322
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 16 with 2 rules applied. Total rules applied 662 place count 170 transition count 320
Applied a total of 662 rules in 71 ms. Remains 170 /485 variables (removed 315) and now considering 320/697 (removed 377) transitions.
// Phase 1: matrix 320 rows 170 cols
[2024-06-02 18:33:31] [INFO ] Computed 6 invariants in 1 ms
[2024-06-02 18:33:32] [INFO ] Implicit Places using invariants in 58 ms returned [144]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 59 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 169/485 places, 320/697 transitions.
Applied a total of 0 rules in 4 ms. Remains 169 /169 variables (removed 0) and now considering 320/320 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 134 ms. Remains : 169/485 places, 320/697 transitions.
[2024-06-02 18:33:32] [INFO ] Flatten gal took : 5 ms
[2024-06-02 18:33:32] [INFO ] Flatten gal took : 5 ms
[2024-06-02 18:33:32] [INFO ] Input system was already deterministic with 320 transitions.
[2024-06-02 18:33:32] [INFO ] Flatten gal took : 5 ms
[2024-06-02 18:33:32] [INFO ] Flatten gal took : 5 ms
[2024-06-02 18:33:32] [INFO ] Time to serialize gal into /tmp/CTLFireability14985449616657954597.gal : 2 ms
[2024-06-02 18:33:32] [INFO ] Time to serialize properties into /tmp/CTLFireability4079671853015365720.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/CTLFireability14985449616657954597.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4079671853015365720.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,4.14974e+08,0.126314,8420,2,1249,5,19310,6,0,986,14515,0


Converting to forward existential form...Done !
original formula: EG(AF((((p414==0)||(p685==1))||(((p211==1)&&(p371==1))&&(p317==1)))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!((((p414==0)||(p685==1))||(((p211==1)&&(p371==1))&&(p317==1)))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t11, t17, t56, t66, t86, t95, t100, t167, Intersection with reachable at each step enabled. ...203
Detected timeout of ITS tools.
[2024-06-02 18:34:02] [INFO ] Flatten gal took : 6 ms
[2024-06-02 18:34:02] [INFO ] Applying decomposition
[2024-06-02 18:34:02] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph11491823990428155316.txt' '-o' '/tmp/graph11491823990428155316.bin' '-w' '/tmp/graph11491823990428155316.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11491823990428155316.bin' '-l' '-1' '-v' '-w' '/tmp/graph11491823990428155316.weights' '-q' '0' '-e' '0.001'
[2024-06-02 18:34:02] [INFO ] Decomposing Gal with order
[2024-06-02 18:34:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 18:34:02] [INFO ] Removed a total of 255 redundant transitions.
[2024-06-02 18:34:02] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:34:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 97 labels/synchronizations in 3 ms.
[2024-06-02 18:34:02] [INFO ] Time to serialize gal into /tmp/CTLFireability17606573672564408741.gal : 8 ms
[2024-06-02 18:34:02] [INFO ] Time to serialize properties into /tmp/CTLFireability18416769545392077066.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/CTLFireability17606573672564408741.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18416769545392077066.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,4.14974e+08,0.047532,5468,136,66,2037,705,611,2857,124,1521,0


Converting to forward existential form...Done !
original formula: EG(AF((((i6.u29.p414==0)||(i11.i1.u58.p685==1))||(((i4.i0.u13.p211==1)&&(i13.i1.u27.p371==1))&&(i13.i1.u27.p317==1)))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!((((i6.u29.p414==0)||(i11.i1.u58.p685==1))||(((i4.i0.u13.p211==1)&&(i13.i1.u27.p371==1))&&(i13....186
Reverse transition relation is NOT exact ! Due to transitions i0.u1.t100, i2.u9.t86, i2.u10.t167, i4.i0.u4.t95, i8.i0.u32.t56, i11.i1.u59.t17, i12.u60.t11,...271
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found a local SCC at level 1
Fast SCC detection found a local 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
(forward)formula 0,1,3.63669,125584,1,0,187091,7321,3081,568706,579,69153,215115
FORMULA CO4-PT-16-CTLFireability-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 485/485 places, 697/697 transitions.
Graph (trivial) has 512 edges and 485 vertex of which 2 / 485 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Graph (complete) has 1034 edges and 484 vertex of which 480 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.1 ms
Discarding 4 places :
Also discarding 4 output transitions
Drop transitions (Output transitions of discarded places.) removed 4 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 187 transitions
Trivial Post-agglo rules discarded 187 transitions
Performed 187 trivial Post agglomeration. Transition count delta: 187
Iterating post reduction 0 with 187 rules applied. Total rules applied 189 place count 479 transition count 504
Reduce places removed 187 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 198 rules applied. Total rules applied 387 place count 292 transition count 493
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 393 place count 286 transition count 493
Performed 37 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 37 Pre rules applied. Total rules applied 393 place count 286 transition count 456
Deduced a syphon composed of 37 places in 0 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 3 with 74 rules applied. Total rules applied 467 place count 249 transition count 456
Discarding 24 places :
Symmetric choice reduction at 3 with 24 rule applications. Total rules 491 place count 225 transition count 421
Iterating global reduction 3 with 24 rules applied. Total rules applied 515 place count 225 transition count 421
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 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 3 with 7 rules applied. Total rules applied 522 place count 225 transition count 414
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 523 place count 224 transition count 414
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 3 Pre rules applied. Total rules applied 523 place count 224 transition count 411
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 529 place count 221 transition count 411
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 535 place count 215 transition count 399
Iterating global reduction 5 with 6 rules applied. Total rules applied 541 place count 215 transition count 399
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 543 place count 215 transition count 397
Performed 26 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 26 places in 0 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 6 with 52 rules applied. Total rules applied 595 place count 189 transition count 369
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 6 with 7 rules applied. Total rules applied 602 place count 189 transition count 362
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 7 with 6 rules applied. Total rules applied 608 place count 187 transition count 358
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 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 8 with 5 rules applied. Total rules applied 613 place count 185 transition count 355
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 615 place count 184 transition count 354
Discarding 4 places :
Symmetric choice reduction at 10 with 4 rule applications. Total rules 619 place count 180 transition count 346
Iterating global reduction 10 with 4 rules applied. Total rules applied 623 place count 180 transition count 346
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 624 place count 179 transition count 344
Iterating global reduction 10 with 1 rules applied. Total rules applied 625 place count 179 transition count 344
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 626 place count 179 transition count 343
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 11 with 6 rules applied. Total rules applied 632 place count 176 transition count 340
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 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 11 with 3 rules applied. Total rules applied 635 place count 176 transition count 337
Reduce places removed 1 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 12 with 3 rules applied. Total rules applied 638 place count 175 transition count 335
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 13 with 2 rules applied. Total rules applied 640 place count 174 transition count 334
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 14 with 2 rules applied. Total rules applied 642 place count 173 transition count 333
Drop transitions (Redundant composition of simpler transitions.) removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 14 with 13 rules applied. Total rules applied 655 place count 173 transition count 320
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 14 with 7 rules applied. Total rules applied 662 place count 173 transition count 313
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 15 with 7 rules applied. Total rules applied 669 place count 166 transition count 313
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 16 with 2 rules applied. Total rules applied 671 place count 165 transition count 312
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 16 with 2 rules applied. Total rules applied 673 place count 163 transition count 310
Applied a total of 673 rules in 50 ms. Remains 163 /485 variables (removed 322) and now considering 310/697 (removed 387) transitions.
[2024-06-02 18:34:05] [INFO ] Flow matrix only has 284 transitions (discarded 26 similar events)
// Phase 1: matrix 284 rows 163 cols
[2024-06-02 18:34:05] [INFO ] Computed 6 invariants in 1 ms
[2024-06-02 18:34:05] [INFO ] Implicit Places using invariants in 92 ms returned [140]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 106 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 162/485 places, 310/697 transitions.
Applied a total of 0 rules in 4 ms. Remains 162 /162 variables (removed 0) and now considering 310/310 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 160 ms. Remains : 162/485 places, 310/697 transitions.
[2024-06-02 18:34:06] [INFO ] Flatten gal took : 5 ms
[2024-06-02 18:34:06] [INFO ] Flatten gal took : 7 ms
[2024-06-02 18:34:06] [INFO ] Input system was already deterministic with 310 transitions.
[2024-06-02 18:34:06] [INFO ] Flatten gal took : 5 ms
[2024-06-02 18:34:06] [INFO ] Flatten gal took : 5 ms
[2024-06-02 18:34:06] [INFO ] Time to serialize gal into /tmp/CTLFireability16653865671110468786.gal : 2 ms
[2024-06-02 18:34:06] [INFO ] Time to serialize properties into /tmp/CTLFireability16339435144052444570.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/CTLFireability16653865671110468786.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16339435144052444570.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,2.38086e+08,0.168547,9140,2,1749,5,23601,6,0,948,17567,0


Converting to forward existential form...Done !
original formula: (EG(EF((p634==1))) + EG((p371==1)))
=> equivalent forward existential formula: ([FwdG(Init,E(TRUE U (p634==1)))] != FALSE + [FwdG(Init,(p371==1))] != FALSE)
Reverse transition relation is NOT exact ! Due to transitions t11, t17, t54, t63, t84, t94, t99, t146, Intersection with reachable at each step enabled. (...202
(forward)formula 0,1,13.4917,430564,1,0,519,1.94177e+06,646,313,6307,2.67551e+06,725
FORMULA CO4-PT-16-CTLFireability-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 485/485 places, 697/697 transitions.
Discarding 39 places :
Symmetric choice reduction at 0 with 39 rule applications. Total rules 39 place count 446 transition count 649
Iterating global reduction 0 with 39 rules applied. Total rules applied 78 place count 446 transition count 649
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 80 place count 446 transition count 647
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 97 place count 429 transition count 624
Iterating global reduction 1 with 17 rules applied. Total rules applied 114 place count 429 transition count 624
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 115 place count 429 transition count 623
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 124 place count 420 transition count 614
Iterating global reduction 2 with 9 rules applied. Total rules applied 133 place count 420 transition count 614
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 136 place count 420 transition count 611
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 138 place count 418 transition count 609
Iterating global reduction 3 with 2 rules applied. Total rules applied 140 place count 418 transition count 609
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 142 place count 418 transition count 607
Applied a total of 142 rules in 21 ms. Remains 418 /485 variables (removed 67) and now considering 607/697 (removed 90) transitions.
// Phase 1: matrix 607 rows 418 cols
[2024-06-02 18:34:19] [INFO ] Computed 6 invariants in 4 ms
[2024-06-02 18:34:19] [INFO ] Implicit Places using invariants in 93 ms returned [351]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 94 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 417/485 places, 607/697 transitions.
Applied a total of 0 rules in 4 ms. Remains 417 /417 variables (removed 0) and now considering 607/607 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 120 ms. Remains : 417/485 places, 607/697 transitions.
[2024-06-02 18:34:19] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:34:19] [INFO ] Flatten gal took : 11 ms
[2024-06-02 18:34:19] [INFO ] Input system was already deterministic with 607 transitions.
[2024-06-02 18:34:19] [INFO ] Flatten gal took : 13 ms
[2024-06-02 18:34:19] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:34:19] [INFO ] Time to serialize gal into /tmp/CTLFireability9941904046517199123.gal : 2 ms
[2024-06-02 18:34:19] [INFO ] Time to serialize properties into /tmp/CTLFireability8510439789757666728.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/CTLFireability9941904046517199123.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8510439789757666728.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,3.38778e+11,6.60712,185944,2,17880,5,575547,6,0,2267,858841,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-06-02 18:34:49] [INFO ] Flatten gal took : 15 ms
[2024-06-02 18:34:49] [INFO ] Applying decomposition
[2024-06-02 18:34:49] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph9269824546767156007.txt' '-o' '/tmp/graph9269824546767156007.bin' '-w' '/tmp/graph9269824546767156007.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9269824546767156007.bin' '-l' '-1' '-v' '-w' '/tmp/graph9269824546767156007.weights' '-q' '0' '-e' '0.001'
[2024-06-02 18:34:49] [INFO ] Decomposing Gal with order
[2024-06-02 18:34:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 18:34:49] [INFO ] Removed a total of 401 redundant transitions.
[2024-06-02 18:34:49] [INFO ] Flatten gal took : 20 ms
[2024-06-02 18:34:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 41 labels/synchronizations in 4 ms.
[2024-06-02 18:34:49] [INFO ] Time to serialize gal into /tmp/CTLFireability12409090901757072935.gal : 4 ms
[2024-06-02 18:34:49] [INFO ] Time to serialize properties into /tmp/CTLFireability15011446894475678699.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/CTLFireability12409090901757072935.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15011446894475678699.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,3.38778e+11,2.57434,94856,1429,133,147483,16435,1020,542948,122,127430,0


Converting to forward existential form...Done !
original formula: EX((A((i1.u23.p173!=1) U (i5.u52.p325==1)) + (AF((((((i7.u116.p616==1)&&(i15.u129.p670==1))&&((i15.u143.p821==1)&&(i10.i1.i2.u111.p579==1...357
=> equivalent forward existential formula: ([((EY(Init) * !(EG(!((i5.u52.p325==1))))) * !(E(!((i5.u52.p325==1)) U (!((i1.u23.p173!=1)) * !((i5.u52.p325==1)...735
Reverse transition relation is NOT exact ! Due to transitions t4, t16, t72, t85, t143, t153, t222, t236, t250, t257, t319, t482, t537, t568, i1.u12.t429, i...852
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 485/485 places, 697/697 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 443 transition count 645
Iterating global reduction 0 with 42 rules applied. Total rules applied 84 place count 443 transition count 645
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 86 place count 443 transition count 643
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 105 place count 424 transition count 618
Iterating global reduction 1 with 19 rules applied. Total rules applied 124 place count 424 transition count 618
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 125 place count 424 transition count 617
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 135 place count 414 transition count 607
Iterating global reduction 2 with 10 rules applied. Total rules applied 145 place count 414 transition count 607
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 149 place count 414 transition count 603
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 151 place count 412 transition count 601
Iterating global reduction 3 with 2 rules applied. Total rules applied 153 place count 412 transition count 601
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 155 place count 412 transition count 599
Applied a total of 155 rules in 22 ms. Remains 412 /485 variables (removed 73) and now considering 599/697 (removed 98) transitions.
// Phase 1: matrix 599 rows 412 cols
[2024-06-02 18:35:20] [INFO ] Computed 6 invariants in 6 ms
[2024-06-02 18:35:20] [INFO ] Implicit Places using invariants in 94 ms returned [348]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 95 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 411/485 places, 599/697 transitions.
Applied a total of 0 rules in 4 ms. Remains 411 /411 variables (removed 0) and now considering 599/599 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 121 ms. Remains : 411/485 places, 599/697 transitions.
[2024-06-02 18:35:20] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:35:20] [INFO ] Flatten gal took : 11 ms
[2024-06-02 18:35:20] [INFO ] Input system was already deterministic with 599 transitions.
[2024-06-02 18:35:20] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:35:20] [INFO ] Flatten gal took : 16 ms
[2024-06-02 18:35:20] [INFO ] Time to serialize gal into /tmp/CTLFireability13723560113054372676.gal : 2 ms
[2024-06-02 18:35:20] [INFO ] Time to serialize properties into /tmp/CTLFireability13829983861041966840.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/CTLFireability13723560113054372676.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13829983861041966840.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,2.79952e+11,6.27905,178572,2,17209,5,548333,6,0,2236,840230,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-06-02 18:35:50] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:35:50] [INFO ] Applying decomposition
[2024-06-02 18:35:50] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph2256291106023291553.txt' '-o' '/tmp/graph2256291106023291553.bin' '-w' '/tmp/graph2256291106023291553.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2256291106023291553.bin' '-l' '-1' '-v' '-w' '/tmp/graph2256291106023291553.weights' '-q' '0' '-e' '0.001'
[2024-06-02 18:35:50] [INFO ] Decomposing Gal with order
[2024-06-02 18:35:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 18:35:50] [INFO ] Removed a total of 405 redundant transitions.
[2024-06-02 18:35:50] [INFO ] Flatten gal took : 20 ms
[2024-06-02 18:35:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 39 labels/synchronizations in 3 ms.
[2024-06-02 18:35:50] [INFO ] Time to serialize gal into /tmp/CTLFireability18430752768592017661.gal : 3 ms
[2024-06-02 18:35:50] [INFO ] Time to serialize properties into /tmp/CTLFireability18237635520220469715.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/CTLFireability18430752768592017661.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18237635520220469715.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,2.79952e+11,3.30891,121248,1269,126,192264,19863,1010,734682,110,137343,0


Converting to forward existential form...Done !
original formula: EG(((i10.u2.p301==0) + AX(AG(((i2.u33.p226==0)||(i5.u126.p661==0))))))
=> equivalent forward existential formula: [FwdG(Init,((i10.u2.p301==0) + !(EX(!(!(E(TRUE U !(((i2.u33.p226==0)||(i5.u126.p661==0))))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t13, t16, t72, t80, t103, t138, t148, t187, t217, t252, t257, t313, t476, t531, t561, i0.t441...895
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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 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
(forward)formula 0,0,27.5158,902076,1,0,951320,24138,6995,8.22478e+06,597,166728,1158743
FORMULA CO4-PT-16-CTLFireability-2024-12 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 : 485/485 places, 697/697 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 443 transition count 644
Iterating global reduction 0 with 42 rules applied. Total rules applied 84 place count 443 transition count 644
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 86 place count 443 transition count 642
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 104 place count 425 transition count 619
Iterating global reduction 1 with 18 rules applied. Total rules applied 122 place count 425 transition count 619
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 123 place count 425 transition count 618
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 132 place count 416 transition count 609
Iterating global reduction 2 with 9 rules applied. Total rules applied 141 place count 416 transition count 609
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 145 place count 416 transition count 605
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 147 place count 414 transition count 603
Iterating global reduction 3 with 2 rules applied. Total rules applied 149 place count 414 transition count 603
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 151 place count 414 transition count 601
Applied a total of 151 rules in 25 ms. Remains 414 /485 variables (removed 71) and now considering 601/697 (removed 96) transitions.
// Phase 1: matrix 601 rows 414 cols
[2024-06-02 18:36:18] [INFO ] Computed 6 invariants in 4 ms
[2024-06-02 18:36:18] [INFO ] Implicit Places using invariants in 96 ms returned [350]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 97 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 413/485 places, 601/697 transitions.
Applied a total of 0 rules in 4 ms. Remains 413 /413 variables (removed 0) and now considering 601/601 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 126 ms. Remains : 413/485 places, 601/697 transitions.
[2024-06-02 18:36:18] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:36:18] [INFO ] Flatten gal took : 11 ms
[2024-06-02 18:36:18] [INFO ] Input system was already deterministic with 601 transitions.
[2024-06-02 18:36:18] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:36:18] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:36:18] [INFO ] Time to serialize gal into /tmp/CTLFireability3436042859058018967.gal : 2 ms
[2024-06-02 18:36:18] [INFO ] Time to serialize properties into /tmp/CTLFireability10499867205799727453.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/CTLFireability3436042859058018967.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10499867205799727453.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,2.84423e+11,3.82622,111636,2,15982,5,381950,6,0,2246,472806,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-06-02 18:36:48] [INFO ] Flatten gal took : 11 ms
[2024-06-02 18:36:48] [INFO ] Applying decomposition
[2024-06-02 18:36:48] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph6546900991278430574.txt' '-o' '/tmp/graph6546900991278430574.bin' '-w' '/tmp/graph6546900991278430574.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph6546900991278430574.bin' '-l' '-1' '-v' '-w' '/tmp/graph6546900991278430574.weights' '-q' '0' '-e' '0.001'
[2024-06-02 18:36:48] [INFO ] Decomposing Gal with order
[2024-06-02 18:36:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 18:36:48] [INFO ] Removed a total of 401 redundant transitions.
[2024-06-02 18:36:48] [INFO ] Flatten gal took : 22 ms
[2024-06-02 18:36:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 30 labels/synchronizations in 4 ms.
[2024-06-02 18:36:48] [INFO ] Time to serialize gal into /tmp/CTLFireability10436752734461603641.gal : 4 ms
[2024-06-02 18:36:48] [INFO ] Time to serialize properties into /tmp/CTLFireability5530401760922191704.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/CTLFireability10436752734461603641.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5530401760922191704.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,2.84423e+11,1.67338,60060,1119,133,78192,18770,1046,288576,116,154154,0


Converting to forward existential form...Done !
original formula: EG(AX(((i1.u5.p99==1)||(i4.u26.p200==0))))
=> equivalent forward existential formula: [FwdG(Init,!(EX(!(((i1.u5.p99==1)||(i4.u26.p200==0))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t4, t13, t16, t80, t138, t148, t187, t195, t217, t231, t269, t275, t313, t443, t478, t533, t5...851
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 485/485 places, 697/697 transitions.
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 31 place count 454 transition count 658
Iterating global reduction 0 with 31 rules applied. Total rules applied 62 place count 454 transition count 658
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 64 place count 454 transition count 656
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 79 place count 439 transition count 636
Iterating global reduction 1 with 15 rules applied. Total rules applied 94 place count 439 transition count 636
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 95 place count 439 transition count 635
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 103 place count 431 transition count 627
Iterating global reduction 2 with 8 rules applied. Total rules applied 111 place count 431 transition count 627
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 114 place count 431 transition count 624
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 116 place count 429 transition count 622
Iterating global reduction 3 with 2 rules applied. Total rules applied 118 place count 429 transition count 622
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 120 place count 429 transition count 620
Applied a total of 120 rules in 30 ms. Remains 429 /485 variables (removed 56) and now considering 620/697 (removed 77) transitions.
// Phase 1: matrix 620 rows 429 cols
[2024-06-02 18:37:18] [INFO ] Computed 6 invariants in 4 ms
[2024-06-02 18:37:18] [INFO ] Implicit Places using invariants in 97 ms returned []
[2024-06-02 18:37:18] [INFO ] Invariant cache hit.
[2024-06-02 18:37:18] [INFO ] Implicit Places using invariants and state equation in 203 ms returned []
Implicit Place search using SMT with State Equation took 303 ms to find 0 implicit places.
Running 619 sub problems to find dead transitions.
[2024-06-02 18:37:18] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/428 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 619 unsolved
At refinement iteration 1 (OVERLAPS) 1/429 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 619 unsolved
[2024-06-02 18:37:30] [INFO ] Deduced a trap composed of 12 places in 23 ms of which 1 ms to minimize.
Problem TDEAD577 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/429 variables, 1/7 constraints. Problems are: Problem set: 1 solved, 618 unsolved
[2024-06-02 18:37:34] [INFO ] Deduced a trap composed of 17 places in 27 ms of which 1 ms to minimize.
[2024-06-02 18:37:34] [INFO ] Deduced a trap composed of 17 places in 27 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/429 variables, 2/9 constraints. Problems are: Problem set: 1 solved, 618 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/429 variables, 0/9 constraints. Problems are: Problem set: 1 solved, 618 unsolved
At refinement iteration 5 (OVERLAPS) 620/1049 variables, 429/438 constraints. Problems are: Problem set: 1 solved, 618 unsolved
[2024-06-02 18:37:42] [INFO ] Deduced a trap composed of 17 places in 108 ms of which 2 ms to minimize.
[2024-06-02 18:37:42] [INFO ] Deduced a trap composed of 16 places in 110 ms of which 2 ms to minimize.
[2024-06-02 18:37:43] [INFO ] Deduced a trap composed of 19 places in 104 ms of which 3 ms to minimize.
[2024-06-02 18:37:44] [INFO ] Deduced a trap composed of 156 places in 91 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1049/1049 variables, and 442 constraints, problems are : Problem set: 1 solved, 618 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 429/429 constraints, PredecessorRefiner: 619/619 constraints, Known Traps: 7/7 constraints]
Escalating to Integer solving :Problem set: 1 solved, 618 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/428 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 618 unsolved
At refinement iteration 1 (OVERLAPS) 1/429 variables, 6/6 constraints. Problems are: Problem set: 1 solved, 618 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/429 variables, 7/13 constraints. Problems are: Problem set: 1 solved, 618 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/429 variables, 0/13 constraints. Problems are: Problem set: 1 solved, 618 unsolved
At refinement iteration 4 (OVERLAPS) 620/1049 variables, 429/442 constraints. Problems are: Problem set: 1 solved, 618 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1049 variables, 618/1060 constraints. Problems are: Problem set: 1 solved, 618 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1049 variables, 0/1060 constraints. Problems are: Problem set: 1 solved, 618 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1049/1049 variables, and 1060 constraints, problems are : Problem set: 1 solved, 618 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 429/429 constraints, PredecessorRefiner: 618/619 constraints, Known Traps: 7/7 constraints]
After SMT, in 60224ms problems are : Problem set: 1 solved, 618 unsolved
Search for dead transitions found 1 dead transitions in 60230ms
Found 1 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 1 transitions
Dead transitions reduction (with SMT) removed 1 transitions
Starting structural reductions in LTL mode, iteration 1 : 429/485 places, 619/697 transitions.
Applied a total of 0 rules in 3 ms. Remains 429 /429 variables (removed 0) and now considering 619/619 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 60569 ms. Remains : 429/485 places, 619/697 transitions.
[2024-06-02 18:38:19] [INFO ] Flatten gal took : 11 ms
[2024-06-02 18:38:19] [INFO ] Flatten gal took : 11 ms
[2024-06-02 18:38:19] [INFO ] Input system was already deterministic with 619 transitions.
[2024-06-02 18:38:19] [INFO ] Flatten gal took : 11 ms
[2024-06-02 18:38:19] [INFO ] Flatten gal took : 11 ms
[2024-06-02 18:38:19] [INFO ] Time to serialize gal into /tmp/CTLFireability18377288187453216968.gal : 2 ms
[2024-06-02 18:38:19] [INFO ] Time to serialize properties into /tmp/CTLFireability3679284416810044685.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/CTLFireability18377288187453216968.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3679284416810044685.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,3.60311e+11,8.11484,217376,2,24701,5,673844,6,0,2328,1.00844e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-06-02 18:38:49] [INFO ] Flatten gal took : 12 ms
[2024-06-02 18:38:49] [INFO ] Applying decomposition
[2024-06-02 18:38:49] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph13082432773829127213.txt' '-o' '/tmp/graph13082432773829127213.bin' '-w' '/tmp/graph13082432773829127213.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13082432773829127213.bin' '-l' '-1' '-v' '-w' '/tmp/graph13082432773829127213.weights' '-q' '0' '-e' '0.001'
[2024-06-02 18:38:49] [INFO ] Decomposing Gal with order
[2024-06-02 18:38:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 18:38:49] [INFO ] Removed a total of 399 redundant transitions.
[2024-06-02 18:38:49] [INFO ] Flatten gal took : 21 ms
[2024-06-02 18:38:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 59 labels/synchronizations in 5 ms.
[2024-06-02 18:38:49] [INFO ] Time to serialize gal into /tmp/CTLFireability5031555576468475422.gal : 3 ms
[2024-06-02 18:38:49] [INFO ] Time to serialize properties into /tmp/CTLFireability13678802021426303532.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/CTLFireability5031555576468475422.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13678802021426303532.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,3.60311e+11,0.532565,24020,860,188,30636,5911,1059,91342,131,30385,0


Converting to forward existential form...Done !
original formula: !(E(E(!(EF(((i4.i0.i1.u12.p117==1)||(i13.u131.p421==1)))) U !(((A((i3.u35.p140==1) U (i14.u147.p777==1)) + (i3.u35.p140==1)) + (((i3.u6.p...795
=> equivalent forward existential formula: [(FwdU((FwdU(Init,E(!(E(TRUE U ((i4.i0.i1.u12.p117==1)||(i13.u131.p421==1)))) U !(((!((E(!((i14.u147.p777==1)) U...933
Reverse transition relation is NOT exact ! Due to transitions t13, t16, t85, t89, t155, t212, t229, t272, t321, t453, t487, t543, t583, t606, i0.t4, i0.u15...1014
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 485/485 places, 697/697 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 443 transition count 644
Iterating global reduction 0 with 42 rules applied. Total rules applied 84 place count 443 transition count 644
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 86 place count 443 transition count 642
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 104 place count 425 transition count 618
Iterating global reduction 1 with 18 rules applied. Total rules applied 122 place count 425 transition count 618
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 132 place count 415 transition count 608
Iterating global reduction 1 with 10 rules applied. Total rules applied 142 place count 415 transition count 608
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 146 place count 415 transition count 604
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 148 place count 413 transition count 602
Iterating global reduction 2 with 2 rules applied. Total rules applied 150 place count 413 transition count 602
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 152 place count 413 transition count 600
Applied a total of 152 rules in 21 ms. Remains 413 /485 variables (removed 72) and now considering 600/697 (removed 97) transitions.
// Phase 1: matrix 600 rows 413 cols
[2024-06-02 18:39:19] [INFO ] Computed 6 invariants in 5 ms
[2024-06-02 18:39:19] [INFO ] Implicit Places using invariants in 98 ms returned [349]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 99 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 412/485 places, 600/697 transitions.
Applied a total of 0 rules in 4 ms. Remains 412 /412 variables (removed 0) and now considering 600/600 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 124 ms. Remains : 412/485 places, 600/697 transitions.
[2024-06-02 18:39:19] [INFO ] Flatten gal took : 9 ms
[2024-06-02 18:39:19] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:39:19] [INFO ] Input system was already deterministic with 600 transitions.
[2024-06-02 18:39:19] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:39:19] [INFO ] Flatten gal took : 11 ms
[2024-06-02 18:39:19] [INFO ] Time to serialize gal into /tmp/CTLFireability3963325303362978877.gal : 2 ms
[2024-06-02 18:39:19] [INFO ] Time to serialize properties into /tmp/CTLFireability9146320683162687037.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/CTLFireability3963325303362978877.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9146320683162687037.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,2.80805e+11,6.49076,179672,2,17053,5,547970,6,0,2241,847219,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-06-02 18:39:49] [INFO ] Flatten gal took : 14 ms
[2024-06-02 18:39:49] [INFO ] Applying decomposition
[2024-06-02 18:39:49] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph9744423985735225974.txt' '-o' '/tmp/graph9744423985735225974.bin' '-w' '/tmp/graph9744423985735225974.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9744423985735225974.bin' '-l' '-1' '-v' '-w' '/tmp/graph9744423985735225974.weights' '-q' '0' '-e' '0.001'
[2024-06-02 18:39:49] [INFO ] Decomposing Gal with order
[2024-06-02 18:39:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 18:39:49] [INFO ] Removed a total of 409 redundant transitions.
[2024-06-02 18:39:49] [INFO ] Flatten gal took : 17 ms
[2024-06-02 18:39:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 4 ms.
[2024-06-02 18:39:49] [INFO ] Time to serialize gal into /tmp/CTLFireability17980704311185152981.gal : 4 ms
[2024-06-02 18:39:49] [INFO ] Time to serialize properties into /tmp/CTLFireability3189753079755458885.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/CTLFireability17980704311185152981.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3189753079755458885.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,2.80805e+11,0.801286,36752,1172,122,61732,5853,1069,159916,110,47572,0


Converting to forward existential form...Done !
original formula: EF(AX(((i0.i1.u47.p300==1)&&(i12.i1.u98.p547==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(((i0.i1.u47.p300==1)&&(i12.i1.u98.p547==1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t13, t16, t72, t80, t138, t148, t166, t189, t197, t219, t315, t443, t478, t532, t562, i1.t440...1018
(forward)formula 0,1,1.80595,70280,1,0,119784,5853,5702,395329,513,47572,293161
FORMULA CO4-PT-16-CTLFireability-2024-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

[2024-06-02 18:39:51] [INFO ] Flatten gal took : 20 ms
[2024-06-02 18:39:51] [INFO ] Flatten gal took : 12 ms
[2024-06-02 18:39:51] [INFO ] Applying decomposition
[2024-06-02 18:39:51] [INFO ] Flatten gal took : 13 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph2415646348469330086.txt' '-o' '/tmp/graph2415646348469330086.bin' '-w' '/tmp/graph2415646348469330086.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2415646348469330086.bin' '-l' '-1' '-v' '-w' '/tmp/graph2415646348469330086.weights' '-q' '0' '-e' '0.001'
[2024-06-02 18:39:51] [INFO ] Decomposing Gal with order
[2024-06-02 18:39:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 18:39:51] [INFO ] Removed a total of 446 redundant transitions.
[2024-06-02 18:39:51] [INFO ] Flatten gal took : 22 ms
[2024-06-02 18:39:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 100 labels/synchronizations in 4 ms.
[2024-06-02 18:39:51] [INFO ] Time to serialize gal into /tmp/CTLFireability16974587975114292575.gal : 4 ms
[2024-06-02 18:39:51] [INFO ] Time to serialize properties into /tmp/CTLFireability10697997487479653924.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/CTLFireability16974587975114292575.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10697997487479653924.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 7 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,1.31978e+12,1.78487,75288,1578,254,121062,11026,1298,418615,158,63656,0


Converting to forward existential form...Done !
original formula: (EF((((AG(E(AG((i14.u105.p504==1)) U ((i1.u14.p114==1)&&(i8.u91.p661==1)))) * EX(TRUE)) * ((((i16.i1.i2.u157.p697==0)&&(i10.i1.i0.u121.p5...816
=> equivalent forward existential formula: ([(((((FwdU(Init,TRUE) * (((i4.i0.i0.u9.p100==0)||(i6.u66.p371==0))&&(i16.i0.i1.u172.p776==1))) * (!(E(TRUE U !(...1508
Reverse transition relation is NOT exact ! Due to transitions t16, t109, t206, t225, t237, t396, t450, t477, t513, t547, t551, t561, t565, t567, t572, t654...1563
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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 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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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 11
Fast SCC detection found a local 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
Detected timeout of ITS tools.
[2024-06-02 19:04:28] [INFO ] Applying decomposition
[2024-06-02 19:04:28] [INFO ] Flatten gal took : 13 ms
[2024-06-02 19:04:28] [INFO ] Decomposing Gal with order
[2024-06-02 19:04:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 19:04:28] [INFO ] Removed a total of 286 redundant transitions.
[2024-06-02 19:04:29] [INFO ] Flatten gal took : 27 ms
[2024-06-02 19:04:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 242 labels/synchronizations in 7 ms.
[2024-06-02 19:04:29] [INFO ] Time to serialize gal into /tmp/CTLFireability11738657725979651040.gal : 7 ms
[2024-06-02 19:04:29] [INFO ] Time to serialize properties into /tmp/CTLFireability5265661546836795239.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/CTLFireability11738657725979651040.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5265661546836795239.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 7 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,1.31978e+12,0.932571,39608,653,2403,23560,53499,327,102467,1377,222819,0


Converting to forward existential form...Done !
original formula: (EF((((AG(E(AG((i0.i1.i1.i0.u11.p504==1)) U ((i0.i0.i0.u5.p114==1)&&(i0.i1.i1.i0.u11.p661==1)))) * EX(TRUE)) * ((((i0.i1.i1.i1.i1.u16.p69...928
=> equivalent forward existential formula: ([(((((FwdU(Init,TRUE) * (((i0.i0.i0.u5.p100==0)||(i0.i1.u8.p371==0))&&(i0.i1.i1.i1.i1.u17.p776==1))) * (!(E(TRU...1668
Reverse transition relation is NOT exact ! Due to transitions t654, t664, t673, i0.t541, i0.t521, i0.i0.i0.u5.t377, i0.i0.i0.u5.t385, i0.i0.i0.u5.t396, i0....2259
ITS-tools command line returned an error code 137
[2024-06-02 19:14:48] [INFO ] Flatten gal took : 26 ms
[2024-06-02 19:14:48] [INFO ] Input system was already deterministic with 697 transitions.
[2024-06-02 19:14:48] [INFO ] Transformed 485 places.
[2024-06-02 19:14:48] [INFO ] Transformed 697 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-06-02 19:14:48] [INFO ] Time to serialize gal into /tmp/CTLFireability293238658886226592.gal : 4 ms
[2024-06-02 19:14:48] [INFO ] Time to serialize properties into /tmp/CTLFireability4930974468620551285.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/CTLFireability293238658886226592.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4930974468620551285.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 7 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,1.31978e+12,40.8289,941116,2,79915,5,3.79536e+06,6,0,2629,2.70274e+06,0


Converting to forward existential form...Done !
original formula: (EF((((AG(E(AG((p504==1)) U ((p114==1)&&(p661==1)))) * EX(TRUE)) * ((((p697==0)&&(p551==0)) + AF((p408==0))) * A(EX((p92==1)) U (p536==1)...496
=> equivalent forward existential formula: ([(((((FwdU(Init,TRUE) * (((p100==0)||(p371==0))&&(p776==1))) * (!(E(TRUE U !(E(!(E(TRUE U !((p504==1)))) U ((p1...1004
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t6, t7, t8, t9, t10, t11, t16, t22, t32, t38, t39, t40, t42, t44, t45, t49, t50, ...842

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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -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="CO4-PT-16"
export BK_EXAMINATION="CTLFireability"
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 CO4-PT-16, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r550-tall-171734898600122"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CO4-PT-16.tgz
mv CO4-PT-16 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;