MCC'2024- Execution of r246-tall-171654351900554

About the Execution of ITS-Tools for NoC3x3-PT-1A

Execution Summary
Max Memory Used (MB)	Time wait (ms)	CPU Usage (ms)	I/O Wait (ms)	Computed Result	Execution Status
6249.304	3600000.00	3690234.00	10705.40	FTTFFFFFT??FTF?T	normal

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.r246-tall-171654351900554.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is NoC3x3-PT-1A, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r246-tall-171654351900554
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 568K
-rw-r--r-- 1 mcc users 6.1K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Apr 23 07:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 23 07:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Apr 23 07:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 23 07:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 12 07:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 151K Apr 12 07:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.0K Apr 12 07:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 80K Apr 12 07:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Apr 23 07:41 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 23 07:41 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 81K May 18 16:43 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 NoC3x3-PT-1A-CTLFireability-2024-00
FORMULA_NAME NoC3x3-PT-1A-CTLFireability-2024-01
FORMULA_NAME NoC3x3-PT-1A-CTLFireability-2024-02
FORMULA_NAME NoC3x3-PT-1A-CTLFireability-2024-03
FORMULA_NAME NoC3x3-PT-1A-CTLFireability-2024-04
FORMULA_NAME NoC3x3-PT-1A-CTLFireability-2024-05
FORMULA_NAME NoC3x3-PT-1A-CTLFireability-2024-06
FORMULA_NAME NoC3x3-PT-1A-CTLFireability-2024-07
FORMULA_NAME NoC3x3-PT-1A-CTLFireability-2024-08
FORMULA_NAME NoC3x3-PT-1A-CTLFireability-2024-09
FORMULA_NAME NoC3x3-PT-1A-CTLFireability-2024-10
FORMULA_NAME NoC3x3-PT-1A-CTLFireability-2024-11
FORMULA_NAME NoC3x3-PT-1A-CTLFireability-2023-12
FORMULA_NAME NoC3x3-PT-1A-CTLFireability-2023-13
FORMULA_NAME NoC3x3-PT-1A-CTLFireability-2023-14
FORMULA_NAME NoC3x3-PT-1A-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1716690423199

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=NoC3x3-PT-1A
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202405141337
[2024-05-26 02:27:04] [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]
[2024-05-26 02:27:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-26 02:27:04] [INFO ] Load time of PNML (sax parser for PT used): 75 ms
[2024-05-26 02:27:04] [INFO ] Transformed 165 places.
[2024-05-26 02:27:04] [INFO ] Transformed 355 transitions.
[2024-05-26 02:27:04] [INFO ] Found NUPN structural information;
[2024-05-26 02:27:04] [INFO ] Parsed PT model containing 165 places and 355 transitions and 1069 arcs in 177 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 13 ms.
Initial state reduction rules removed 1 formulas.
Ensure Unique test removed 108 transitions
Reduce redundant transitions removed 108 transitions.
FORMULA NoC3x3-PT-1A-CTLFireability-2023-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 84 out of 165 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 165/165 places, 247/247 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 148 transition count 223
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 148 transition count 223
Drop transitions (Redundant composition of simpler transitions.) removed 27 transitions
Redundant transition composition rules discarded 27 transitions
Iterating global reduction 0 with 27 rules applied. Total rules applied 61 place count 148 transition count 196
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 62 place count 147 transition count 196
Applied a total of 62 rules in 30 ms. Remains 147 /165 variables (removed 18) and now considering 196/247 (removed 51) transitions.
// Phase 1: matrix 196 rows 147 cols
[2024-05-26 02:27:04] [INFO ] Computed 39 invariants in 17 ms
[2024-05-26 02:27:04] [INFO ] Implicit Places using invariants in 246 ms returned []
[2024-05-26 02:27:04] [INFO ] Invariant cache hit.
[2024-05-26 02:27:05] [INFO ] Implicit Places using invariants and state equation in 139 ms returned []
Implicit Place search using SMT with State Equation took 413 ms to find 0 implicit places.
Running 195 sub problems to find dead transitions.
[2024-05-26 02:27:05] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/141 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 195 unsolved
At refinement iteration 1 (OVERLAPS) 1/142 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 195 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/142 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 195 unsolved
At refinement iteration 3 (OVERLAPS) 5/147 variables, 5/39 constraints. Problems are: Problem set: 0 solved, 195 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/147 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 195 unsolved
At refinement iteration 5 (OVERLAPS) 196/343 variables, 147/186 constraints. Problems are: Problem set: 0 solved, 195 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/343 variables, 0/186 constraints. Problems are: Problem set: 0 solved, 195 unsolved
At refinement iteration 7 (OVERLAPS) 0/343 variables, 0/186 constraints. Problems are: Problem set: 0 solved, 195 unsolved
No progress, stopping.
After SMT solving in domain Real declared 343/343 variables, and 186 constraints, problems are : Problem set: 0 solved, 195 unsolved in 5251 ms.
Refiners :[Positive P Invariants (semi-flows): 39/39 constraints, State Equation: 147/147 constraints, PredecessorRefiner: 195/195 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 195 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/141 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 195 unsolved
At refinement iteration 1 (OVERLAPS) 1/142 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 195 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/142 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 195 unsolved
At refinement iteration 3 (OVERLAPS) 5/147 variables, 5/39 constraints. Problems are: Problem set: 0 solved, 195 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/147 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 195 unsolved
At refinement iteration 5 (OVERLAPS) 196/343 variables, 147/186 constraints. Problems are: Problem set: 0 solved, 195 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/343 variables, 195/381 constraints. Problems are: Problem set: 0 solved, 195 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/343 variables, 0/381 constraints. Problems are: Problem set: 0 solved, 195 unsolved
At refinement iteration 8 (OVERLAPS) 0/343 variables, 0/381 constraints. Problems are: Problem set: 0 solved, 195 unsolved
No progress, stopping.
After SMT solving in domain Int declared 343/343 variables, and 381 constraints, problems are : Problem set: 0 solved, 195 unsolved in 5462 ms.
Refiners :[Positive P Invariants (semi-flows): 39/39 constraints, State Equation: 147/147 constraints, PredecessorRefiner: 195/195 constraints, Known Traps: 0/0 constraints]
After SMT, in 10799ms problems are : Problem set: 0 solved, 195 unsolved
Search for dead transitions found 0 dead transitions in 10819ms
Starting structural reductions in LTL mode, iteration 1 : 147/165 places, 196/247 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11280 ms. Remains : 147/165 places, 196/247 transitions.
Support contains 84 out of 147 places after structural reductions.
[2024-05-26 02:27:16] [INFO ] Flatten gal took : 37 ms
[2024-05-26 02:27:16] [INFO ] Flatten gal took : 17 ms
[2024-05-26 02:27:16] [INFO ] Input system was already deterministic with 196 transitions.
RANDOM walk for 40000 steps (8 resets) in 2295 ms. (17 steps per ms) remains 1/72 properties
BEST_FIRST walk for 21126 steps (4 resets) in 77 ms. (270 steps per ms) remains 0/1 properties
[2024-05-26 02:27:16] [INFO ] Flatten gal took : 19 ms
[2024-05-26 02:27:16] [INFO ] Flatten gal took : 13 ms
[2024-05-26 02:27:17] [INFO ] Input system was already deterministic with 196 transitions.
Computed a total of 6 stabilizing places and 1 stable transitions
Graph (complete) has 455 edges and 147 vertex of which 142 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.3 ms
Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 196/196 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 143 transition count 196
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 14 place count 133 transition count 186
Iterating global reduction 1 with 10 rules applied. Total rules applied 24 place count 133 transition count 186
Applied a total of 24 rules in 8 ms. Remains 133 /147 variables (removed 14) and now considering 186/196 (removed 10) transitions.
// Phase 1: matrix 186 rows 133 cols
[2024-05-26 02:27:17] [INFO ] Computed 35 invariants in 5 ms
[2024-05-26 02:27:17] [INFO ] Implicit Places using invariants in 69 ms returned []
[2024-05-26 02:27:17] [INFO ] Invariant cache hit.
[2024-05-26 02:27:17] [INFO ] Implicit Places using invariants and state equation in 106 ms returned []
Implicit Place search using SMT with State Equation took 181 ms to find 0 implicit places.
Running 185 sub problems to find dead transitions.
[2024-05-26 02:27:17] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/131 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 1 (OVERLAPS) 1/132 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/132 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 3 (OVERLAPS) 1/133 variables, 1/35 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/133 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 5 (OVERLAPS) 186/319 variables, 133/168 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/319 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 7 (OVERLAPS) 0/319 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 185 unsolved
No progress, stopping.
After SMT solving in domain Real declared 319/319 variables, and 168 constraints, problems are : Problem set: 0 solved, 185 unsolved in 4170 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, State Equation: 133/133 constraints, PredecessorRefiner: 185/185 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 185 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/131 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 1 (OVERLAPS) 1/132 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/132 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 3 (OVERLAPS) 1/133 variables, 1/35 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/133 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 5 (OVERLAPS) 186/319 variables, 133/168 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/319 variables, 185/353 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/319 variables, 0/353 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 8 (OVERLAPS) 0/319 variables, 0/353 constraints. Problems are: Problem set: 0 solved, 185 unsolved
No progress, stopping.
After SMT solving in domain Int declared 319/319 variables, and 353 constraints, problems are : Problem set: 0 solved, 185 unsolved in 4696 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, State Equation: 133/133 constraints, PredecessorRefiner: 185/185 constraints, Known Traps: 0/0 constraints]
After SMT, in 8906ms problems are : Problem set: 0 solved, 185 unsolved
Search for dead transitions found 0 dead transitions in 8909ms
Starting structural reductions in LTL mode, iteration 1 : 133/147 places, 186/196 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9099 ms. Remains : 133/147 places, 186/196 transitions.
[2024-05-26 02:27:26] [INFO ] Flatten gal took : 15 ms
[2024-05-26 02:27:26] [INFO ] Flatten gal took : 10 ms
[2024-05-26 02:27:26] [INFO ] Input system was already deterministic with 186 transitions.
[2024-05-26 02:27:26] [INFO ] Flatten gal took : 10 ms
[2024-05-26 02:27:26] [INFO ] Flatten gal took : 11 ms
[2024-05-26 02:27:26] [INFO ] Time to serialize gal into /tmp/CTLFireability10237670428529421981.gal : 5 ms
[2024-05-26 02:27:26] [INFO ] Time to serialize properties into /tmp/CTLFireability6402928567757780583.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/CTLFireability10237670428529421981.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6402928567757780583.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,2.45165e+19,0.136347,8804,2,361,5,24846,6,0,717,31162,0

Converting to forward existential form...Done !
original formula: EF((((E((((p138==1)&&(p1==1))&&(p18==1)) U ((AG((p164!=1)) * (p52==1)) * (p73==1))) * (p104==1)) * ((p111==1)&&(p56==1))) * ((p69==1) * A...183
=> equivalent forward existential formula: [(((FwdU(Init,TRUE) * ((E((((p138==1)&&(p1==1))&&(p18==1)) U ((!(E(TRUE U !((p164!=1)))) * (p52==1)) * (p73==1))...253
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.182091,9056,1,0,15,24846,28,1,3441,31162,13
FORMULA NoC3x3-PT-1A-CTLFireability-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 196/196 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 143 transition count 196
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 15 place count 132 transition count 185
Iterating global reduction 1 with 11 rules applied. Total rules applied 26 place count 132 transition count 185
Applied a total of 26 rules in 11 ms. Remains 132 /147 variables (removed 15) and now considering 185/196 (removed 11) transitions.
// Phase 1: matrix 185 rows 132 cols
[2024-05-26 02:27:26] [INFO ] Computed 35 invariants in 3 ms
[2024-05-26 02:27:26] [INFO ] Implicit Places using invariants in 89 ms returned []
[2024-05-26 02:27:26] [INFO ] Invariant cache hit.
[2024-05-26 02:27:26] [INFO ] Implicit Places using invariants and state equation in 129 ms returned []
Implicit Place search using SMT with State Equation took 222 ms to find 0 implicit places.
Running 184 sub problems to find dead transitions.
[2024-05-26 02:27:26] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/130 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 1 (OVERLAPS) 1/131 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/131 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 3 (OVERLAPS) 1/132 variables, 1/35 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/132 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 5 (OVERLAPS) 185/317 variables, 132/167 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/317 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 7 (OVERLAPS) 0/317 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 184 unsolved
No progress, stopping.
After SMT solving in domain Real declared 317/317 variables, and 167 constraints, problems are : Problem set: 0 solved, 184 unsolved in 4229 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, State Equation: 132/132 constraints, PredecessorRefiner: 184/184 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 184 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/130 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 1 (OVERLAPS) 1/131 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/131 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 3 (OVERLAPS) 1/132 variables, 1/35 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/132 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 5 (OVERLAPS) 185/317 variables, 132/167 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/317 variables, 184/351 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/317 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 8 (OVERLAPS) 0/317 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 184 unsolved
No progress, stopping.
After SMT solving in domain Int declared 317/317 variables, and 351 constraints, problems are : Problem set: 0 solved, 184 unsolved in 4475 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, State Equation: 132/132 constraints, PredecessorRefiner: 184/184 constraints, Known Traps: 0/0 constraints]
After SMT, in 8746ms problems are : Problem set: 0 solved, 184 unsolved
Search for dead transitions found 0 dead transitions in 8749ms
Starting structural reductions in LTL mode, iteration 1 : 132/147 places, 185/196 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8982 ms. Remains : 132/147 places, 185/196 transitions.
[2024-05-26 02:27:35] [INFO ] Flatten gal took : 10 ms
[2024-05-26 02:27:35] [INFO ] Flatten gal took : 8 ms
[2024-05-26 02:27:35] [INFO ] Input system was already deterministic with 185 transitions.
[2024-05-26 02:27:35] [INFO ] Flatten gal took : 8 ms
[2024-05-26 02:27:35] [INFO ] Flatten gal took : 7 ms
[2024-05-26 02:27:35] [INFO ] Time to serialize gal into /tmp/CTLFireability13804476944862016662.gal : 3 ms
[2024-05-26 02:27:35] [INFO ] Time to serialize properties into /tmp/CTLFireability13068983410749112561.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/CTLFireability13804476944862016662.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13068983410749112561.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,2.04304e+19,0.113604,8600,2,358,5,23509,6,0,712,29466,0

Converting to forward existential form...Done !
original formula: (EF(!(E(!((((p41!=1)&&(p45==1))&&(p160==1))) U AX((((p37==1)&&(p41==1))&&((p25==1)&&(p38==1))))))) + AG(E(EF((AX(((p150==1)&&(p156==1))) ...226
=> equivalent forward existential formula: [(FwdU((Init * !(E(TRUE U !(E(!((((p41!=1)&&(p45==1))&&(p160==1))) U !(EX(!((((p37==1)&&(p41==1))&&((p25==1)&&(p...325
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.192964,8864,1,0,13,23977,39,2,3710,29466,20
FORMULA NoC3x3-PT-1A-CTLFireability-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 196/196 transitions.
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 142 transition count 196
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 13 place count 134 transition count 188
Iterating global reduction 1 with 8 rules applied. Total rules applied 21 place count 134 transition count 188
Applied a total of 21 rules in 7 ms. Remains 134 /147 variables (removed 13) and now considering 188/196 (removed 8) transitions.
// Phase 1: matrix 188 rows 134 cols
[2024-05-26 02:27:35] [INFO ] Computed 34 invariants in 3 ms
[2024-05-26 02:27:35] [INFO ] Implicit Places using invariants in 60 ms returned []
[2024-05-26 02:27:35] [INFO ] Invariant cache hit.
[2024-05-26 02:27:35] [INFO ] Implicit Places using invariants and state equation in 106 ms returned []
Implicit Place search using SMT with State Equation took 168 ms to find 0 implicit places.
Running 187 sub problems to find dead transitions.
[2024-05-26 02:27:35] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/133 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 187 unsolved
At refinement iteration 1 (OVERLAPS) 1/134 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 187 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/134 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 187 unsolved
At refinement iteration 3 (OVERLAPS) 188/322 variables, 134/168 constraints. Problems are: Problem set: 0 solved, 187 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/322 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 187 unsolved
At refinement iteration 5 (OVERLAPS) 0/322 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 187 unsolved
No progress, stopping.
After SMT solving in domain Real declared 322/322 variables, and 168 constraints, problems are : Problem set: 0 solved, 187 unsolved in 3518 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, State Equation: 134/134 constraints, PredecessorRefiner: 187/187 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 187 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/133 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 187 unsolved
At refinement iteration 1 (OVERLAPS) 1/134 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 187 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/134 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 187 unsolved
At refinement iteration 3 (OVERLAPS) 188/322 variables, 134/168 constraints. Problems are: Problem set: 0 solved, 187 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/322 variables, 187/355 constraints. Problems are: Problem set: 0 solved, 187 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/322 variables, 0/355 constraints. Problems are: Problem set: 0 solved, 187 unsolved
At refinement iteration 6 (OVERLAPS) 0/322 variables, 0/355 constraints. Problems are: Problem set: 0 solved, 187 unsolved
No progress, stopping.
After SMT solving in domain Int declared 322/322 variables, and 355 constraints, problems are : Problem set: 0 solved, 187 unsolved in 4188 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, State Equation: 134/134 constraints, PredecessorRefiner: 187/187 constraints, Known Traps: 0/0 constraints]
After SMT, in 7743ms problems are : Problem set: 0 solved, 187 unsolved
Search for dead transitions found 0 dead transitions in 7745ms
Starting structural reductions in LTL mode, iteration 1 : 134/147 places, 188/196 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7922 ms. Remains : 134/147 places, 188/196 transitions.
[2024-05-26 02:27:43] [INFO ] Flatten gal took : 8 ms
[2024-05-26 02:27:43] [INFO ] Flatten gal took : 8 ms
[2024-05-26 02:27:43] [INFO ] Input system was already deterministic with 188 transitions.
[2024-05-26 02:27:43] [INFO ] Flatten gal took : 8 ms
[2024-05-26 02:27:43] [INFO ] Flatten gal took : 8 ms
[2024-05-26 02:27:43] [INFO ] Time to serialize gal into /tmp/CTLFireability583400519322885936.gal : 2 ms
[2024-05-26 02:27:43] [INFO ] Time to serialize properties into /tmp/CTLFireability12082947086333148093.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/CTLFireability583400519322885936.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12082947086333148093.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,3.53037e+19,0.146293,9684,2,365,5,27689,6,0,726,35351,0

Converting to forward existential form...Done !
original formula: AF((A(((!((p4==1)&&(p18==1)))&&(p136==1)) U EX(((p84==1)&&(p161==1)))) + E(EF(((p50==1)&&(p73==1))) U (A((p17==1) U (p38==1)) * EF((p44==...162
=> equivalent forward existential formula: [FwdG(Init,!((!((E(!(EX(((p84==1)&&(p161==1)))) U (!(((!((p4==1)&&(p18==1)))&&(p136==1))) * !(EX(((p84==1)&&(p16...343
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 181/0/7
Detected timeout of ITS tools.
[2024-05-26 02:28:13] [INFO ] Flatten gal took : 16 ms
[2024-05-26 02:28:13] [INFO ] Applying decomposition
[2024-05-26 02:28:13] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph13894714323641684933.txt' '-o' '/tmp/graph13894714323641684933.bin' '-w' '/tmp/graph13894714323641684933.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13894714323641684933.bin' '-l' '-1' '-v' '-w' '/tmp/graph13894714323641684933.weights' '-q' '0' '-e' '0.001'
[2024-05-26 02:28:13] [INFO ] Decomposing Gal with order
[2024-05-26 02:28:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 02:28:13] [INFO ] Removed a total of 42 redundant transitions.
[2024-05-26 02:28:13] [INFO ] Flatten gal took : 39 ms
[2024-05-26 02:28:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 7 ms.
[2024-05-26 02:28:13] [INFO ] Time to serialize gal into /tmp/CTLFireability2280598211153472029.gal : 3 ms
[2024-05-26 02:28:13] [INFO ] Time to serialize properties into /tmp/CTLFireability18226329213003529637.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/CTLFireability2280598211153472029.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18226329213003529637.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,3.53037e+19,0.047076,5072,86,40,3045,470,333,4015,67,1943,0

Converting to forward existential form...Done !
original formula: AF((A(((!((u3.p4==1)&&(u3.p18==1)))&&(i7.u26.p136==1)) U EX(((u21.p84==1)&&(i8.u31.p161==1)))) + E(EF(((i4.u14.p50==1)&&(i3.u13.p73==1)))...215
=> equivalent forward existential formula: [FwdG(Init,!((!((E(!(EX(((u21.p84==1)&&(i8.u31.p161==1)))) U (!(((!((u3.p4==1)&&(u3.p18==1)))&&(i7.u26.p136==1))...430
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
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 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
(forward)formula 0,1,8.4304,236828,1,0,372381,1727,1355,1.50697e+06,265,11325,285922
FORMULA NoC3x3-PT-1A-CTLFireability-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 196/196 transitions.
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 142 transition count 196
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 16 place count 131 transition count 185
Iterating global reduction 1 with 11 rules applied. Total rules applied 27 place count 131 transition count 185
Applied a total of 27 rules in 5 ms. Remains 131 /147 variables (removed 16) and now considering 185/196 (removed 11) transitions.
// Phase 1: matrix 185 rows 131 cols
[2024-05-26 02:28:22] [INFO ] Computed 34 invariants in 1 ms
[2024-05-26 02:28:22] [INFO ] Implicit Places using invariants in 66 ms returned []
[2024-05-26 02:28:22] [INFO ] Invariant cache hit.
[2024-05-26 02:28:22] [INFO ] Implicit Places using invariants and state equation in 103 ms returned []
Implicit Place search using SMT with State Equation took 177 ms to find 0 implicit places.
Running 184 sub problems to find dead transitions.
[2024-05-26 02:28:22] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/130 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 1 (OVERLAPS) 1/131 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/131 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 3 (OVERLAPS) 185/316 variables, 131/165 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/316 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 5 (OVERLAPS) 0/316 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 184 unsolved
No progress, stopping.
After SMT solving in domain Real declared 316/316 variables, and 165 constraints, problems are : Problem set: 0 solved, 184 unsolved in 3205 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, State Equation: 131/131 constraints, PredecessorRefiner: 184/184 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 184 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/130 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 1 (OVERLAPS) 1/131 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/131 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 3 (OVERLAPS) 185/316 variables, 131/165 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/316 variables, 184/349 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/316 variables, 0/349 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 6 (OVERLAPS) 0/316 variables, 0/349 constraints. Problems are: Problem set: 0 solved, 184 unsolved
No progress, stopping.
After SMT solving in domain Int declared 316/316 variables, and 349 constraints, problems are : Problem set: 0 solved, 184 unsolved in 4118 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, State Equation: 131/131 constraints, PredecessorRefiner: 184/184 constraints, Known Traps: 0/0 constraints]
After SMT, in 7352ms problems are : Problem set: 0 solved, 184 unsolved
Search for dead transitions found 0 dead transitions in 7354ms
Starting structural reductions in LTL mode, iteration 1 : 131/147 places, 185/196 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7536 ms. Remains : 131/147 places, 185/196 transitions.
[2024-05-26 02:28:29] [INFO ] Flatten gal took : 10 ms
[2024-05-26 02:28:29] [INFO ] Flatten gal took : 9 ms
[2024-05-26 02:28:29] [INFO ] Input system was already deterministic with 185 transitions.
[2024-05-26 02:28:29] [INFO ] Flatten gal took : 8 ms
[2024-05-26 02:28:29] [INFO ] Flatten gal took : 7 ms
[2024-05-26 02:28:29] [INFO ] Time to serialize gal into /tmp/CTLFireability18286145169530508713.gal : 1 ms
[2024-05-26 02:28:29] [INFO ] Time to serialize properties into /tmp/CTLFireability17444720190422031435.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/CTLFireability18286145169530508713.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17444720190422031435.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,2.04304e+19,0.112337,8636,2,356,5,23412,6,0,711,29358,0

Converting to forward existential form...Done !
original formula: AG(!(A((p75==1) U E((AX((p116==1)) + EG(((p148==1)&&(p160==1)))) U EG(((p94==1)&&(p111==1)))))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(EG(!(E((!(EX(!((p116==1)))) + EG(((p148==1)&&(p160==1)))) U EG(((p94==1)&&(p111==1)))))))...362
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2024-05-26 02:29:00] [INFO ] Flatten gal took : 8 ms
[2024-05-26 02:29:00] [INFO ] Applying decomposition
[2024-05-26 02:29:00] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph12380470845228654205.txt' '-o' '/tmp/graph12380470845228654205.bin' '-w' '/tmp/graph12380470845228654205.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12380470845228654205.bin' '-l' '-1' '-v' '-w' '/tmp/graph12380470845228654205.weights' '-q' '0' '-e' '0.001'
[2024-05-26 02:29:00] [INFO ] Decomposing Gal with order
[2024-05-26 02:29:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 02:29:00] [INFO ] Removed a total of 42 redundant transitions.
[2024-05-26 02:29:00] [INFO ] Flatten gal took : 12 ms
[2024-05-26 02:29:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 3 ms.
[2024-05-26 02:29:00] [INFO ] Time to serialize gal into /tmp/CTLFireability3739433167219167593.gal : 4 ms
[2024-05-26 02:29:00] [INFO ] Time to serialize properties into /tmp/CTLFireability5717379900715664979.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/CTLFireability3739433167219167593.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5717379900715664979.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,2.04304e+19,0.051292,5632,70,32,4098,440,329,6816,59,2111,0

Converting to forward existential form...Done !
original formula: AG(!(A((i2.u14.p75==1) U E((AX((i5.u22.p116==1)) + EG(((i7.u29.p148==1)&&(i7.u31.p160==1)))) U EG(((i4.u17.p94==1)&&(i5.u21.p111==1))))))...156
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(EG(!(E((!(EX(!((i5.u22.p116==1)))) + EG(((i7.u29.p148==1)&&(i7.u31.p160==1)))) U EG(((i4....474
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
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
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
(forward)formula 0,0,6.45273,204112,1,0,322668,1178,1095,1.18059e+06,231,5765,191116
FORMULA NoC3x3-PT-1A-CTLFireability-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 196/196 transitions.
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 142 transition count 196
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 15 place count 132 transition count 186
Iterating global reduction 1 with 10 rules applied. Total rules applied 25 place count 132 transition count 186
Applied a total of 25 rules in 4 ms. Remains 132 /147 variables (removed 15) and now considering 186/196 (removed 10) transitions.
// Phase 1: matrix 186 rows 132 cols
[2024-05-26 02:29:06] [INFO ] Computed 34 invariants in 2 ms
[2024-05-26 02:29:06] [INFO ] Implicit Places using invariants in 57 ms returned []
[2024-05-26 02:29:06] [INFO ] Invariant cache hit.
[2024-05-26 02:29:06] [INFO ] Implicit Places using invariants and state equation in 162 ms returned []
Implicit Place search using SMT with State Equation took 236 ms to find 0 implicit places.
Running 185 sub problems to find dead transitions.
[2024-05-26 02:29:06] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/131 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 1 (OVERLAPS) 1/132 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/132 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 3 (OVERLAPS) 186/318 variables, 132/166 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/318 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 5 (OVERLAPS) 0/318 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 185 unsolved
No progress, stopping.
After SMT solving in domain Real declared 318/318 variables, and 166 constraints, problems are : Problem set: 0 solved, 185 unsolved in 3837 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, State Equation: 132/132 constraints, PredecessorRefiner: 185/185 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 185 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/131 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 1 (OVERLAPS) 1/132 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/132 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 3 (OVERLAPS) 186/318 variables, 132/166 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/318 variables, 185/351 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/318 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 6 (OVERLAPS) 0/318 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 185 unsolved
No progress, stopping.
After SMT solving in domain Int declared 318/318 variables, and 351 constraints, problems are : Problem set: 0 solved, 185 unsolved in 4307 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, State Equation: 132/132 constraints, PredecessorRefiner: 185/185 constraints, Known Traps: 0/0 constraints]
After SMT, in 8188ms problems are : Problem set: 0 solved, 185 unsolved
Search for dead transitions found 0 dead transitions in 8194ms
Starting structural reductions in LTL mode, iteration 1 : 132/147 places, 186/196 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8435 ms. Remains : 132/147 places, 186/196 transitions.
[2024-05-26 02:29:15] [INFO ] Flatten gal took : 11 ms
[2024-05-26 02:29:15] [INFO ] Flatten gal took : 6 ms
[2024-05-26 02:29:15] [INFO ] Input system was already deterministic with 186 transitions.
[2024-05-26 02:29:15] [INFO ] Flatten gal took : 5 ms
[2024-05-26 02:29:15] [INFO ] Flatten gal took : 4 ms
[2024-05-26 02:29:15] [INFO ] Time to serialize gal into /tmp/CTLFireability14527829918764031638.gal : 4 ms
[2024-05-26 02:29:15] [INFO ] Time to serialize properties into /tmp/CTLFireability3160741678924357763.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/CTLFireability14527829918764031638.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3160741678924357763.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,2.38354e+19,0.118386,8640,2,359,5,23909,6,0,716,29884,0

Converting to forward existential form...Done !
original formula: E(AF(!(AG(((p3==1)&&(p14==1))))) U E(E((!(A((p39==1) U ((p74==1)&&(p93==1)))) * AG(((p87==1)&&(p114==1)))) U !(AG(((p30==1)&&(p42==1)))))...177
=> equivalent forward existential formula: [FwdG(FwdU(FwdU(Init,!(EG(!(!(!(E(TRUE U !(((p3==1)&&(p14==1)))))))))),E((!(!((E(!(((p74==1)&&(p93==1))) U (!((p...339
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.270399,12072,1,0,10,40090,39,0,3815,33408,22
FORMULA NoC3x3-PT-1A-CTLFireability-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 147/147 places, 196/196 transitions.
Graph (trivial) has 83 edges and 147 vertex of which 44 / 147 are part of one of the 19 SCC in 4 ms
Free SCC test removed 25 places
Ensure Unique test removed 50 transitions
Reduce isomorphic transitions removed 50 transitions.
Graph (complete) has 405 edges and 122 vertex of which 117 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.1 ms
Discarding 5 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 0 with 25 rules applied. Total rules applied 27 place count 110 transition count 126
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 41 place count 96 transition count 126
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 52 place count 85 transition count 115
Iterating global reduction 2 with 11 rules applied. Total rules applied 63 place count 85 transition count 115
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 2 with 14 rules applied. Total rules applied 77 place count 85 transition count 101
Applied a total of 77 rules in 32 ms. Remains 85 /147 variables (removed 62) and now considering 101/196 (removed 95) transitions.
// Phase 1: matrix 101 rows 85 cols
[2024-05-26 02:29:15] [INFO ] Computed 28 invariants in 1 ms
[2024-05-26 02:29:15] [INFO ] Implicit Places using invariants in 42 ms returned []
[2024-05-26 02:29:15] [INFO ] Invariant cache hit.
[2024-05-26 02:29:15] [INFO ] State equation strengthened by 26 read => feed constraints.
[2024-05-26 02:29:15] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 115 ms to find 0 implicit places.
[2024-05-26 02:29:15] [INFO ] Redundant transitions in 37 ms returned []
Running 86 sub problems to find dead transitions.
[2024-05-26 02:29:15] [INFO ] Invariant cache hit.
[2024-05-26 02:29:15] [INFO ] State equation strengthened by 26 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 2 (OVERLAPS) 100/185 variables, 85/113 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/185 variables, 26/139 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/185 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 5 (OVERLAPS) 0/185 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 86 unsolved
No progress, stopping.
After SMT solving in domain Real declared 185/186 variables, and 139 constraints, problems are : Problem set: 0 solved, 86 unsolved in 982 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, State Equation: 85/85 constraints, ReadFeed: 26/26 constraints, PredecessorRefiner: 86/86 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 86 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 2 (OVERLAPS) 100/185 variables, 85/113 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/185 variables, 26/139 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/185 variables, 86/225 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/185 variables, 0/225 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 6 (OVERLAPS) 0/185 variables, 0/225 constraints. Problems are: Problem set: 0 solved, 86 unsolved
No progress, stopping.
After SMT solving in domain Int declared 185/186 variables, and 225 constraints, problems are : Problem set: 0 solved, 86 unsolved in 1005 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, State Equation: 85/85 constraints, ReadFeed: 26/26 constraints, PredecessorRefiner: 86/86 constraints, Known Traps: 0/0 constraints]
After SMT, in 2005ms problems are : Problem set: 0 solved, 86 unsolved
Search for dead transitions found 0 dead transitions in 2006ms
Starting structural reductions in SI_CTL mode, iteration 1 : 85/147 places, 101/196 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2194 ms. Remains : 85/147 places, 101/196 transitions.
[2024-05-26 02:29:17] [INFO ] Flatten gal took : 8 ms
[2024-05-26 02:29:17] [INFO ] Flatten gal took : 4 ms
[2024-05-26 02:29:17] [INFO ] Input system was already deterministic with 101 transitions.
[2024-05-26 02:29:17] [INFO ] Flatten gal took : 2 ms
[2024-05-26 02:29:17] [INFO ] Flatten gal took : 2 ms
[2024-05-26 02:29:17] [INFO ] Time to serialize gal into /tmp/CTLFireability3901351399130175841.gal : 1 ms
[2024-05-26 02:29:17] [INFO ] Time to serialize properties into /tmp/CTLFireability3664509748325252982.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/CTLFireability3901351399130175841.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3664509748325252982.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,6.18475e+12,0.027777,4636,2,332,5,5689,5,0,442,5344,0

Converting to forward existential form...Done !
original formula: EF(AG(((p63==1)&&(p69==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((p63==1)&&(p69==1))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.063632,6220,1,0,6,16265,13,0,2017,5344,5
FORMULA NoC3x3-PT-1A-CTLFireability-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 196/196 transitions.
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 142 transition count 196
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 15 place count 132 transition count 186
Iterating global reduction 1 with 10 rules applied. Total rules applied 25 place count 132 transition count 186
Applied a total of 25 rules in 4 ms. Remains 132 /147 variables (removed 15) and now considering 186/196 (removed 10) transitions.
// Phase 1: matrix 186 rows 132 cols
[2024-05-26 02:29:17] [INFO ] Computed 34 invariants in 1 ms
[2024-05-26 02:29:17] [INFO ] Implicit Places using invariants in 53 ms returned []
[2024-05-26 02:29:17] [INFO ] Invariant cache hit.
[2024-05-26 02:29:17] [INFO ] Implicit Places using invariants and state equation in 89 ms returned []
Implicit Place search using SMT with State Equation took 144 ms to find 0 implicit places.
Running 185 sub problems to find dead transitions.
[2024-05-26 02:29:17] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/131 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 1 (OVERLAPS) 1/132 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/132 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 3 (OVERLAPS) 186/318 variables, 132/166 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/318 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 5 (OVERLAPS) 0/318 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 185 unsolved
No progress, stopping.
After SMT solving in domain Real declared 318/318 variables, and 166 constraints, problems are : Problem set: 0 solved, 185 unsolved in 3521 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, State Equation: 132/132 constraints, PredecessorRefiner: 185/185 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 185 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/131 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 1 (OVERLAPS) 1/132 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/132 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 3 (OVERLAPS) 186/318 variables, 132/166 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/318 variables, 185/351 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/318 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 6 (OVERLAPS) 0/318 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 185 unsolved
No progress, stopping.
After SMT solving in domain Int declared 318/318 variables, and 351 constraints, problems are : Problem set: 0 solved, 185 unsolved in 13019 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, State Equation: 132/132 constraints, PredecessorRefiner: 185/185 constraints, Known Traps: 0/0 constraints]
After SMT, in 16566ms problems are : Problem set: 0 solved, 185 unsolved
Search for dead transitions found 0 dead transitions in 16567ms
Starting structural reductions in LTL mode, iteration 1 : 132/147 places, 186/196 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16716 ms. Remains : 132/147 places, 186/196 transitions.
[2024-05-26 02:29:34] [INFO ] Flatten gal took : 10 ms
[2024-05-26 02:29:34] [INFO ] Flatten gal took : 10 ms
[2024-05-26 02:29:34] [INFO ] Input system was already deterministic with 186 transitions.
[2024-05-26 02:29:34] [INFO ] Flatten gal took : 4 ms
[2024-05-26 02:29:34] [INFO ] Flatten gal took : 4 ms
[2024-05-26 02:29:34] [INFO ] Time to serialize gal into /tmp/CTLFireability3661353753906375014.gal : 2 ms
[2024-05-26 02:29:34] [INFO ] Time to serialize properties into /tmp/CTLFireability11271578795699075739.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/CTLFireability3661353753906375014.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11271578795699075739.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,2.5538e+19,0.137274,8908,2,359,5,24573,6,0,716,30719,0

Converting to forward existential form...Done !
original formula: (EX((p21==1)) + E(!(EF(((E(((p49==1)&&(p72==1)) U ((p92==1)&&(p108==1))) * (p9==1)) * (p15==1)))) U ((p90==1)&&(p105==1))))
=> equivalent forward existential formula: ([(EY(Init) * (p21==1))] != FALSE + [(FwdU(Init,!(E(TRUE U ((E(((p49==1)&&(p72==1)) U ((p92==1)&&(p108==1))) * (...213
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 179/5/7
(forward)formula 0,0,18.8747,496448,1,0,19,1.85892e+06,29,6,3721,3.26006e+06,16
FORMULA NoC3x3-PT-1A-CTLFireability-2024-06 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 : 147/147 places, 196/196 transitions.
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 142 transition count 196
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 16 place count 131 transition count 185
Iterating global reduction 1 with 11 rules applied. Total rules applied 27 place count 131 transition count 185
Applied a total of 27 rules in 9 ms. Remains 131 /147 variables (removed 16) and now considering 185/196 (removed 11) transitions.
// Phase 1: matrix 185 rows 131 cols
[2024-05-26 02:29:53] [INFO ] Computed 34 invariants in 2 ms
[2024-05-26 02:29:53] [INFO ] Implicit Places using invariants in 107 ms returned []
[2024-05-26 02:29:53] [INFO ] Invariant cache hit.
[2024-05-26 02:29:53] [INFO ] Implicit Places using invariants and state equation in 237 ms returned []
Implicit Place search using SMT with State Equation took 346 ms to find 0 implicit places.
Running 184 sub problems to find dead transitions.
[2024-05-26 02:29:53] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/130 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 1 (OVERLAPS) 1/131 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/131 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 3 (OVERLAPS) 185/316 variables, 131/165 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/316 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 5 (OVERLAPS) 0/316 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 184 unsolved
No progress, stopping.
After SMT solving in domain Real declared 316/316 variables, and 165 constraints, problems are : Problem set: 0 solved, 184 unsolved in 3428 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, State Equation: 131/131 constraints, PredecessorRefiner: 184/184 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 184 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/130 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 1 (OVERLAPS) 1/131 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/131 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 3 (OVERLAPS) 185/316 variables, 131/165 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/316 variables, 184/349 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/316 variables, 0/349 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 6 (OVERLAPS) 0/316 variables, 0/349 constraints. Problems are: Problem set: 0 solved, 184 unsolved
No progress, stopping.
After SMT solving in domain Int declared 316/316 variables, and 349 constraints, problems are : Problem set: 0 solved, 184 unsolved in 4230 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, State Equation: 131/131 constraints, PredecessorRefiner: 184/184 constraints, Known Traps: 0/0 constraints]
After SMT, in 7688ms problems are : Problem set: 0 solved, 184 unsolved
Search for dead transitions found 0 dead transitions in 7691ms
Starting structural reductions in LTL mode, iteration 1 : 131/147 places, 185/196 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8047 ms. Remains : 131/147 places, 185/196 transitions.
[2024-05-26 02:30:01] [INFO ] Flatten gal took : 10 ms
[2024-05-26 02:30:01] [INFO ] Flatten gal took : 5 ms
[2024-05-26 02:30:01] [INFO ] Input system was already deterministic with 185 transitions.
[2024-05-26 02:30:01] [INFO ] Flatten gal took : 4 ms
[2024-05-26 02:30:01] [INFO ] Flatten gal took : 4 ms
[2024-05-26 02:30:01] [INFO ] Time to serialize gal into /tmp/CTLFireability403532666205231694.gal : 1 ms
[2024-05-26 02:30:01] [INFO ] Time to serialize properties into /tmp/CTLFireability16345635338537285093.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/CTLFireability403532666205231694.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16345635338537285093.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,2.04304e+19,0.124964,8636,2,356,5,23412,6,0,711,29358,0

Converting to forward existential form...Done !
original formula: EX(A((p109==1) U EF(((!(EF(((p23==1)&&(p39==1)))) * EF((p80==1))) * A((p162==1) U ((p23==1)&&(p39==1)))))))
=> equivalent forward existential formula: [((EY(Init) * !(EG(!(E(TRUE U ((!(E(TRUE U ((p23==1)&&(p39==1)))) * E(TRUE U (p80==1))) * !((E(!(((p23==1)&&(p39...639
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 175/0/10
(forward)formula 0,0,7.68938,230112,1,0,13,911950,31,5,3775,1.45681e+06,19
FORMULA NoC3x3-PT-1A-CTLFireability-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 196/196 transitions.
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 142 transition count 196
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 16 place count 131 transition count 185
Iterating global reduction 1 with 11 rules applied. Total rules applied 27 place count 131 transition count 185
Applied a total of 27 rules in 2 ms. Remains 131 /147 variables (removed 16) and now considering 185/196 (removed 11) transitions.
[2024-05-26 02:30:09] [INFO ] Invariant cache hit.
[2024-05-26 02:30:09] [INFO ] Implicit Places using invariants in 60 ms returned []
[2024-05-26 02:30:09] [INFO ] Invariant cache hit.
[2024-05-26 02:30:09] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 160 ms to find 0 implicit places.
Running 184 sub problems to find dead transitions.
[2024-05-26 02:30:09] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/130 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 1 (OVERLAPS) 1/131 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/131 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 3 (OVERLAPS) 185/316 variables, 131/165 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/316 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 5 (OVERLAPS) 0/316 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 184 unsolved
No progress, stopping.
After SMT solving in domain Real declared 316/316 variables, and 165 constraints, problems are : Problem set: 0 solved, 184 unsolved in 3347 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, State Equation: 131/131 constraints, PredecessorRefiner: 184/184 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 184 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/130 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 1 (OVERLAPS) 1/131 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/131 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 3 (OVERLAPS) 185/316 variables, 131/165 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/316 variables, 184/349 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/316 variables, 0/349 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 6 (OVERLAPS) 0/316 variables, 0/349 constraints. Problems are: Problem set: 0 solved, 184 unsolved
No progress, stopping.
After SMT solving in domain Int declared 316/316 variables, and 349 constraints, problems are : Problem set: 0 solved, 184 unsolved in 3968 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, State Equation: 131/131 constraints, PredecessorRefiner: 184/184 constraints, Known Traps: 0/0 constraints]
After SMT, in 7341ms problems are : Problem set: 0 solved, 184 unsolved
Search for dead transitions found 0 dead transitions in 7344ms
Starting structural reductions in LTL mode, iteration 1 : 131/147 places, 185/196 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7508 ms. Remains : 131/147 places, 185/196 transitions.
[2024-05-26 02:30:16] [INFO ] Flatten gal took : 6 ms
[2024-05-26 02:30:16] [INFO ] Flatten gal took : 5 ms
[2024-05-26 02:30:16] [INFO ] Input system was already deterministic with 185 transitions.
[2024-05-26 02:30:16] [INFO ] Flatten gal took : 6 ms
[2024-05-26 02:30:16] [INFO ] Flatten gal took : 5 ms
[2024-05-26 02:30:16] [INFO ] Time to serialize gal into /tmp/CTLFireability1237954474244777538.gal : 1 ms
[2024-05-26 02:30:16] [INFO ] Time to serialize properties into /tmp/CTLFireability2484974620811690483.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/CTLFireability1237954474244777538.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2484974620811690483.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,2.04304e+19,0.117447,8636,2,356,5,23412,6,0,711,29358,0

Converting to forward existential form...Done !
original formula: EF((AG(!(E(((p80==1)||(p76==1)) U ((p117==1)&&(p133==1))))) * ((p114==1) + ((p140==1) * AX((p21==1))))))
=> equivalent forward existential formula: ([((FwdU(Init,TRUE) * !(E(TRUE U !(!(E(((p80==1)||(p76==1)) U ((p117==1)&&(p133==1)))))))) * (p114==1))] != FALS...295
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 172/0/13
Detected timeout of ITS tools.
[2024-05-26 02:30:46] [INFO ] Flatten gal took : 6 ms
[2024-05-26 02:30:46] [INFO ] Applying decomposition
[2024-05-26 02:30:46] [INFO ] Flatten gal took : 4 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/graph16137523102759701135.txt' '-o' '/tmp/graph16137523102759701135.bin' '-w' '/tmp/graph16137523102759701135.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph16137523102759701135.bin' '-l' '-1' '-v' '-w' '/tmp/graph16137523102759701135.weights' '-q' '0' '-e' '0.001'
[2024-05-26 02:30:46] [INFO ] Decomposing Gal with order
[2024-05-26 02:30:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 02:30:46] [INFO ] Removed a total of 44 redundant transitions.
[2024-05-26 02:30:46] [INFO ] Flatten gal took : 13 ms
[2024-05-26 02:30:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 2 ms.
[2024-05-26 02:30:46] [INFO ] Time to serialize gal into /tmp/CTLFireability3818064336518431656.gal : 2 ms
[2024-05-26 02:30:46] [INFO ] Time to serialize properties into /tmp/CTLFireability10576552841596126146.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/CTLFireability3818064336518431656.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10576552841596126146.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,2.04304e+19,0.072599,5888,58,21,4323,404,294,7941,44,2489,0

Converting to forward existential form...Done !
original formula: EF((AG(!(E(((i3.i1.u16.p80==1)||(i2.u15.p76==1)) U ((i6.u24.p117==1)&&(i6.u26.p133==1))))) * ((i4.u23.p114==1) + ((i6.u28.p140==1) * AX((...176
=> equivalent forward existential formula: ([((FwdU(Init,TRUE) * !(E(TRUE U !(!(E(((i3.i1.u16.p80==1)||(i2.u15.p76==1)) U ((i6.u24.p117==1)&&(i6.u26.p133==...380
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,8.04746,253120,1,0,381255,474,1091,1.45141e+06,156,2489,245445
FORMULA NoC3x3-PT-1A-CTLFireability-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 147/147 places, 196/196 transitions.
Graph (trivial) has 77 edges and 147 vertex of which 41 / 147 are part of one of the 18 SCC in 0 ms
Free SCC test removed 23 places
Ensure Unique test removed 46 transitions
Reduce isomorphic transitions removed 46 transitions.
Graph (complete) has 409 edges and 124 vertex of which 119 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.1 ms
Discarding 5 places :
Also discarding 0 output transitions
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 12 place count 109 transition count 140
Iterating global reduction 0 with 10 rules applied. Total rules applied 22 place count 109 transition count 140
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 0 with 3 rules applied. Total rules applied 25 place count 109 transition count 137
Applied a total of 25 rules in 10 ms. Remains 109 /147 variables (removed 38) and now considering 137/196 (removed 59) transitions.
[2024-05-26 02:30:55] [INFO ] Flow matrix only has 120 transitions (discarded 17 similar events)
// Phase 1: matrix 120 rows 109 cols
[2024-05-26 02:30:55] [INFO ] Computed 34 invariants in 0 ms
[2024-05-26 02:30:55] [INFO ] Implicit Places using invariants in 65 ms returned []
[2024-05-26 02:30:55] [INFO ] Flow matrix only has 120 transitions (discarded 17 similar events)
[2024-05-26 02:30:55] [INFO ] Invariant cache hit.
[2024-05-26 02:30:55] [INFO ] State equation strengthened by 49 read => feed constraints.
[2024-05-26 02:30:55] [INFO ] Implicit Places using invariants and state equation in 108 ms returned []
Implicit Place search using SMT with State Equation took 174 ms to find 0 implicit places.
[2024-05-26 02:30:55] [INFO ] Redundant transitions in 3 ms returned []
Running 136 sub problems to find dead transitions.
[2024-05-26 02:30:55] [INFO ] Flow matrix only has 120 transitions (discarded 17 similar events)
[2024-05-26 02:30:55] [INFO ] Invariant cache hit.
[2024-05-26 02:30:55] [INFO ] State equation strengthened by 49 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 1 (OVERLAPS) 1/109 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/109 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 3 (OVERLAPS) 119/228 variables, 109/143 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/228 variables, 48/191 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/228 variables, 0/191 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 6 (OVERLAPS) 1/229 variables, 1/192 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/229 variables, 0/192 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 8 (OVERLAPS) 0/229 variables, 0/192 constraints. Problems are: Problem set: 0 solved, 136 unsolved
No progress, stopping.
After SMT solving in domain Real declared 229/229 variables, and 192 constraints, problems are : Problem set: 0 solved, 136 unsolved in 3476 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, State Equation: 109/109 constraints, ReadFeed: 49/49 constraints, PredecessorRefiner: 136/136 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 136 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 1 (OVERLAPS) 1/109 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/109 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 3 (OVERLAPS) 119/228 variables, 109/143 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/228 variables, 48/191 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/228 variables, 136/327 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/228 variables, 0/327 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 7 (OVERLAPS) 1/229 variables, 1/328 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/229 variables, 0/328 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 9 (OVERLAPS) 0/229 variables, 0/328 constraints. Problems are: Problem set: 0 solved, 136 unsolved
No progress, stopping.
After SMT solving in domain Int declared 229/229 variables, and 328 constraints, problems are : Problem set: 0 solved, 136 unsolved in 3225 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, State Equation: 109/109 constraints, ReadFeed: 49/49 constraints, PredecessorRefiner: 136/136 constraints, Known Traps: 0/0 constraints]
After SMT, in 6733ms problems are : Problem set: 0 solved, 136 unsolved
Search for dead transitions found 0 dead transitions in 6735ms
Starting structural reductions in SI_CTL mode, iteration 1 : 109/147 places, 137/196 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 6927 ms. Remains : 109/147 places, 137/196 transitions.
[2024-05-26 02:31:01] [INFO ] Flatten gal took : 6 ms
[2024-05-26 02:31:01] [INFO ] Flatten gal took : 3 ms
[2024-05-26 02:31:01] [INFO ] Input system was already deterministic with 137 transitions.
[2024-05-26 02:31:01] [INFO ] Flatten gal took : 3 ms
[2024-05-26 02:31:01] [INFO ] Flatten gal took : 3 ms
[2024-05-26 02:31:01] [INFO ] Time to serialize gal into /tmp/CTLFireability12803054072770051605.gal : 1 ms
[2024-05-26 02:31:01] [INFO ] Time to serialize properties into /tmp/CTLFireability208311667130016358.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/CTLFireability12803054072770051605.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability208311667130016358.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,5.184e+14,0.096635,7820,2,1059,5,21414,6,0,547,21083,0

Converting to forward existential form...Done !
original formula: !(E(((p88==1)&&(p106==1)) U EG(EF((EG(((p40==1)&&(p98==1))) * A(((p97==1)&&(p106==1)) U (p115==1)))))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,((p88==1)&&(p106==1))),E(TRUE U (EG(((p40==1)&&(p98==1))) * !((E(!((p115==1)) U (!(((p97==1)&&(p...214
Hit Full ! (commute/partial/dont) 127/9/10
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 132/0/5
Detected timeout of ITS tools.
[2024-05-26 02:31:32] [INFO ] Flatten gal took : 3 ms
[2024-05-26 02:31:32] [INFO ] Applying decomposition
[2024-05-26 02:31:32] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph10725481012640318608.txt' '-o' '/tmp/graph10725481012640318608.bin' '-w' '/tmp/graph10725481012640318608.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10725481012640318608.bin' '-l' '-1' '-v' '-w' '/tmp/graph10725481012640318608.weights' '-q' '0' '-e' '0.001'
[2024-05-26 02:31:32] [INFO ] Decomposing Gal with order
[2024-05-26 02:31:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 02:31:32] [INFO ] Removed a total of 25 redundant transitions.
[2024-05-26 02:31:32] [INFO ] Flatten gal took : 10 ms
[2024-05-26 02:31:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 4 ms.
[2024-05-26 02:31:32] [INFO ] Time to serialize gal into /tmp/CTLFireability12101904656989500180.gal : 4 ms
[2024-05-26 02:31:32] [INFO ] Time to serialize properties into /tmp/CTLFireability8783093891694857129.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/CTLFireability12101904656989500180.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8783093891694857129.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,5.184e+14,0.03595,4828,110,49,2646,402,364,3130,76,1126,0

Converting to forward existential form...Done !
original formula: !(E(((i4.i0.u18.p88==1)&&(u16.p106==1)) U EG(EF((EG(((i1.u6.p40==1)&&(u16.p98==1))) * A(((i4.i1.u15.p97==1)&&(u16.p106==1)) U (i4.i1.u19....169
=> equivalent forward existential formula: [FwdG(FwdU(Init,((i4.i0.u18.p88==1)&&(u16.p106==1))),E(TRUE U (EG(((i1.u6.p40==1)&&(u16.p98==1))) * !((E(!((i4.i...282
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 196/196 transitions.
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 142 transition count 196
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 14 place count 133 transition count 187
Iterating global reduction 1 with 9 rules applied. Total rules applied 23 place count 133 transition count 187
Applied a total of 23 rules in 7 ms. Remains 133 /147 variables (removed 14) and now considering 187/196 (removed 9) transitions.
// Phase 1: matrix 187 rows 133 cols
[2024-05-26 02:32:02] [INFO ] Computed 34 invariants in 2 ms
[2024-05-26 02:32:02] [INFO ] Implicit Places using invariants in 60 ms returned []
[2024-05-26 02:32:02] [INFO ] Invariant cache hit.
[2024-05-26 02:32:02] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 149 ms to find 0 implicit places.
Running 186 sub problems to find dead transitions.
[2024-05-26 02:32:02] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 1 (OVERLAPS) 1/133 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/133 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 3 (OVERLAPS) 187/320 variables, 133/167 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/320 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 5 (OVERLAPS) 0/320 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 186 unsolved
No progress, stopping.
After SMT solving in domain Real declared 320/320 variables, and 167 constraints, problems are : Problem set: 0 solved, 186 unsolved in 3467 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, State Equation: 133/133 constraints, PredecessorRefiner: 186/186 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 186 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 1 (OVERLAPS) 1/133 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/133 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 3 (OVERLAPS) 187/320 variables, 133/167 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/320 variables, 186/353 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/320 variables, 0/353 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 6 (OVERLAPS) 0/320 variables, 0/353 constraints. Problems are: Problem set: 0 solved, 186 unsolved
No progress, stopping.
After SMT solving in domain Int declared 320/320 variables, and 353 constraints, problems are : Problem set: 0 solved, 186 unsolved in 4205 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, State Equation: 133/133 constraints, PredecessorRefiner: 186/186 constraints, Known Traps: 0/0 constraints]
After SMT, in 7700ms problems are : Problem set: 0 solved, 186 unsolved
Search for dead transitions found 0 dead transitions in 7702ms
Starting structural reductions in LTL mode, iteration 1 : 133/147 places, 187/196 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7859 ms. Remains : 133/147 places, 187/196 transitions.
[2024-05-26 02:32:09] [INFO ] Flatten gal took : 10 ms
[2024-05-26 02:32:09] [INFO ] Flatten gal took : 4 ms
[2024-05-26 02:32:09] [INFO ] Input system was already deterministic with 187 transitions.
[2024-05-26 02:32:10] [INFO ] Flatten gal took : 4 ms
[2024-05-26 02:32:10] [INFO ] Flatten gal took : 5 ms
[2024-05-26 02:32:10] [INFO ] Time to serialize gal into /tmp/CTLFireability18109315591072638593.gal : 2 ms
[2024-05-26 02:32:10] [INFO ] Time to serialize properties into /tmp/CTLFireability7480920446970416945.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/CTLFireability18109315591072638593.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7480920446970416945.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,2.94197e+19,0.117995,8912,2,362,5,24132,6,0,721,30365,0

Converting to forward existential form...Done !
original formula: EG(AG(((EF((EX(((p19==1)&&(p35==1))) + ((p42==1)&&(p76==1)))) + EG(EX(((p71==1)&&(p129==1))))) + ((p8==1)&&(p15==1)))))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !(((E(TRUE U (EX(((p19==1)&&(p35==1))) + ((p42==1)&&(p76==1)))) + EG(EX(((p71==1)&&(p129==...198
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Detected timeout of ITS tools.
[2024-05-26 02:32:40] [INFO ] Flatten gal took : 6 ms
[2024-05-26 02:32:40] [INFO ] Applying decomposition
[2024-05-26 02:32:40] [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/graph8471570951933000335.txt' '-o' '/tmp/graph8471570951933000335.bin' '-w' '/tmp/graph8471570951933000335.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8471570951933000335.bin' '-l' '-1' '-v' '-w' '/tmp/graph8471570951933000335.weights' '-q' '0' '-e' '0.001'
[2024-05-26 02:32:40] [INFO ] Decomposing Gal with order
[2024-05-26 02:32:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 02:32:40] [INFO ] Removed a total of 36 redundant transitions.
[2024-05-26 02:32:40] [INFO ] Flatten gal took : 9 ms
[2024-05-26 02:32:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 2 ms.
[2024-05-26 02:32:40] [INFO ] Time to serialize gal into /tmp/CTLFireability1993635475022269343.gal : 7 ms
[2024-05-26 02:32:40] [INFO ] Time to serialize properties into /tmp/CTLFireability18207840915558344396.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/CTLFireability1993635475022269343.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18207840915558344396.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,2.94197e+19,0.075381,6992,84,40,6130,630,391,14699,68,2403,0

Converting to forward existential form...Done !
original formula: EG(AG(((EF((EX(((i0.i0.u3.p19==1)&&(i1.u8.p35==1))) + ((i1.u7.p42==1)&&(i3.u14.p76==1)))) + EG(EX(((i3.u12.p71==1)&&(i6.u27.p129==1))))) ...197
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !(((E(TRUE U (EX(((i0.i0.u3.p19==1)&&(i1.u8.p35==1))) + ((i1.u7.p42==1)&&(i3.u14.p76==1)))...258
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
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 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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 196/196 transitions.
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 142 transition count 196
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 16 place count 131 transition count 185
Iterating global reduction 1 with 11 rules applied. Total rules applied 27 place count 131 transition count 185
Applied a total of 27 rules in 4 ms. Remains 131 /147 variables (removed 16) and now considering 185/196 (removed 11) transitions.
// Phase 1: matrix 185 rows 131 cols
[2024-05-26 02:33:10] [INFO ] Computed 34 invariants in 1 ms
[2024-05-26 02:33:10] [INFO ] Implicit Places using invariants in 60 ms returned []
[2024-05-26 02:33:10] [INFO ] Invariant cache hit.
[2024-05-26 02:33:10] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 155 ms to find 0 implicit places.
Running 184 sub problems to find dead transitions.
[2024-05-26 02:33:10] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/130 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 1 (OVERLAPS) 1/131 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/131 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 3 (OVERLAPS) 185/316 variables, 131/165 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/316 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 5 (OVERLAPS) 0/316 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 184 unsolved
No progress, stopping.
After SMT solving in domain Real declared 316/316 variables, and 165 constraints, problems are : Problem set: 0 solved, 184 unsolved in 3301 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, State Equation: 131/131 constraints, PredecessorRefiner: 184/184 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 184 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/130 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 1 (OVERLAPS) 1/131 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/131 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 3 (OVERLAPS) 185/316 variables, 131/165 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/316 variables, 184/349 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/316 variables, 0/349 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 6 (OVERLAPS) 0/316 variables, 0/349 constraints. Problems are: Problem set: 0 solved, 184 unsolved
No progress, stopping.
After SMT solving in domain Int declared 316/316 variables, and 349 constraints, problems are : Problem set: 0 solved, 184 unsolved in 4041 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, State Equation: 131/131 constraints, PredecessorRefiner: 184/184 constraints, Known Traps: 0/0 constraints]
After SMT, in 7367ms problems are : Problem set: 0 solved, 184 unsolved
Search for dead transitions found 0 dead transitions in 7369ms
Starting structural reductions in LTL mode, iteration 1 : 131/147 places, 185/196 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7529 ms. Remains : 131/147 places, 185/196 transitions.
[2024-05-26 02:33:17] [INFO ] Flatten gal took : 9 ms
[2024-05-26 02:33:17] [INFO ] Flatten gal took : 9 ms
[2024-05-26 02:33:17] [INFO ] Input system was already deterministic with 185 transitions.
[2024-05-26 02:33:17] [INFO ] Flatten gal took : 4 ms
[2024-05-26 02:33:17] [INFO ] Flatten gal took : 4 ms
[2024-05-26 02:33:17] [INFO ] Time to serialize gal into /tmp/CTLFireability5294140460231297626.gal : 1 ms
[2024-05-26 02:33:17] [INFO ] Time to serialize properties into /tmp/CTLFireability15539472239499876156.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/CTLFireability5294140460231297626.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15539472239499876156.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,2.04304e+19,0.118507,8628,2,356,5,23412,6,0,711,29358,0

Converting to forward existential form...Done !
original formula: EF((AG((AX((p133==1)) * AX(((p88==1)&&(p112==1))))) * EX((((EG(((p34==1)&&(p38==1))) + (p45==1)) + (((p29==1)&&(p44==1))||(p76==0))) + ((...197
=> equivalent forward existential formula: ((([FwdG(EY((FwdU(Init,TRUE) * !(E(TRUE U !((!(EX(!((p133==1)))) * !(EX(!(((p88==1)&&(p112==1))))))))))),((p34==...864
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.186586,8892,1,0,15,23412,44,2,3695,29358,15
FORMULA NoC3x3-PT-1A-CTLFireability-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 196/196 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 145 transition count 196
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 11 place count 136 transition count 187
Iterating global reduction 1 with 9 rules applied. Total rules applied 20 place count 136 transition count 187
Applied a total of 20 rules in 4 ms. Remains 136 /147 variables (removed 11) and now considering 187/196 (removed 9) transitions.
// Phase 1: matrix 187 rows 136 cols
[2024-05-26 02:33:17] [INFO ] Computed 37 invariants in 1 ms
[2024-05-26 02:33:18] [INFO ] Implicit Places using invariants in 57 ms returned []
[2024-05-26 02:33:18] [INFO ] Invariant cache hit.
[2024-05-26 02:33:18] [INFO ] Implicit Places using invariants and state equation in 95 ms returned []
Implicit Place search using SMT with State Equation took 153 ms to find 0 implicit places.
Running 186 sub problems to find dead transitions.
[2024-05-26 02:33:18] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 1 (OVERLAPS) 1/133 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/133 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 3 (OVERLAPS) 3/136 variables, 3/37 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/136 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 5 (OVERLAPS) 187/323 variables, 136/173 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/323 variables, 0/173 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 7 (OVERLAPS) 0/323 variables, 0/173 constraints. Problems are: Problem set: 0 solved, 186 unsolved
No progress, stopping.
After SMT solving in domain Real declared 323/323 variables, and 173 constraints, problems are : Problem set: 0 solved, 186 unsolved in 4338 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 136/136 constraints, PredecessorRefiner: 186/186 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 186 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 1 (OVERLAPS) 1/133 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/133 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 3 (OVERLAPS) 3/136 variables, 3/37 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/136 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 5 (OVERLAPS) 187/323 variables, 136/173 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/323 variables, 186/359 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/323 variables, 0/359 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 8 (OVERLAPS) 0/323 variables, 0/359 constraints. Problems are: Problem set: 0 solved, 186 unsolved
No progress, stopping.
After SMT solving in domain Int declared 323/323 variables, and 359 constraints, problems are : Problem set: 0 solved, 186 unsolved in 4770 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 136/136 constraints, PredecessorRefiner: 186/186 constraints, Known Traps: 0/0 constraints]
After SMT, in 9137ms problems are : Problem set: 0 solved, 186 unsolved
Search for dead transitions found 0 dead transitions in 9139ms
Starting structural reductions in LTL mode, iteration 1 : 136/147 places, 187/196 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9296 ms. Remains : 136/147 places, 187/196 transitions.
[2024-05-26 02:33:27] [INFO ] Flatten gal took : 7 ms
[2024-05-26 02:33:27] [INFO ] Flatten gal took : 4 ms
[2024-05-26 02:33:27] [INFO ] Input system was already deterministic with 187 transitions.
[2024-05-26 02:33:27] [INFO ] Flatten gal took : 4 ms
[2024-05-26 02:33:27] [INFO ] Flatten gal took : 4 ms
[2024-05-26 02:33:27] [INFO ] Time to serialize gal into /tmp/CTLFireability14337569494938600222.gal : 1 ms
[2024-05-26 02:33:27] [INFO ] Time to serialize properties into /tmp/CTLFireability3593502955723382889.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/CTLFireability14337569494938600222.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3593502955723382889.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,3.06456e+19,0.122291,9176,2,368,5,25509,6,0,724,31815,0

Converting to forward existential form...Done !
original formula: E(EX(!(((!(((!((p97==1)&&(p109==1)))||((p138==1)&&(p45==1)))) + EX(((p29==1)&&(p44==1)))) + AF(((p11==1)&&(p43==1)))))) U EX((A(((((p19==...310
=> equivalent forward existential formula: [(FwdU((EY(FwdU(Init,EX(!(((!(((!((p97==1)&&(p109==1)))||((p138==1)&&(p45==1)))) + EX(((p29==1)&&(p44==1)))) + !...486
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.165272,9440,1,0,6,25509,15,0,3465,31815,5
FORMULA NoC3x3-PT-1A-CTLFireability-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 147/147 places, 196/196 transitions.
Graph (trivial) has 74 edges and 147 vertex of which 40 / 147 are part of one of the 18 SCC in 1 ms
Free SCC test removed 22 places
Ensure Unique test removed 44 transitions
Reduce isomorphic transitions removed 44 transitions.
Graph (complete) has 411 edges and 125 vertex of which 120 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.3 ms
Discarding 5 places :
Also discarding 0 output transitions
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 13 place count 109 transition count 141
Iterating global reduction 0 with 11 rules applied. Total rules applied 24 place count 109 transition count 141
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 26 place count 109 transition count 139
Applied a total of 26 rules in 14 ms. Remains 109 /147 variables (removed 38) and now considering 139/196 (removed 57) transitions.
[2024-05-26 02:33:27] [INFO ] Flow matrix only has 122 transitions (discarded 17 similar events)
// Phase 1: matrix 122 rows 109 cols
[2024-05-26 02:33:27] [INFO ] Computed 34 invariants in 1 ms
[2024-05-26 02:33:27] [INFO ] Implicit Places using invariants in 55 ms returned []
[2024-05-26 02:33:27] [INFO ] Flow matrix only has 122 transitions (discarded 17 similar events)
[2024-05-26 02:33:27] [INFO ] Invariant cache hit.
[2024-05-26 02:33:27] [INFO ] State equation strengthened by 47 read => feed constraints.
[2024-05-26 02:33:27] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 167 ms to find 0 implicit places.
[2024-05-26 02:33:27] [INFO ] Redundant transitions in 3 ms returned []
Running 138 sub problems to find dead transitions.
[2024-05-26 02:33:27] [INFO ] Flow matrix only has 122 transitions (discarded 17 similar events)
[2024-05-26 02:33:27] [INFO ] Invariant cache hit.
[2024-05-26 02:33:27] [INFO ] State equation strengthened by 47 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 1 (OVERLAPS) 1/109 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/109 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 3 (OVERLAPS) 121/230 variables, 109/143 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/230 variables, 46/189 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/230 variables, 0/189 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 6 (OVERLAPS) 1/231 variables, 1/190 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/231 variables, 0/190 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 8 (OVERLAPS) 0/231 variables, 0/190 constraints. Problems are: Problem set: 0 solved, 138 unsolved
No progress, stopping.
After SMT solving in domain Real declared 231/231 variables, and 190 constraints, problems are : Problem set: 0 solved, 138 unsolved in 3611 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, State Equation: 109/109 constraints, ReadFeed: 47/47 constraints, PredecessorRefiner: 138/138 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 138 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 1 (OVERLAPS) 1/109 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/109 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 3 (OVERLAPS) 121/230 variables, 109/143 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/230 variables, 46/189 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/230 variables, 138/327 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/230 variables, 0/327 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 7 (OVERLAPS) 1/231 variables, 1/328 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/231 variables, 0/328 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 9 (OVERLAPS) 0/231 variables, 0/328 constraints. Problems are: Problem set: 0 solved, 138 unsolved
No progress, stopping.
After SMT solving in domain Int declared 231/231 variables, and 328 constraints, problems are : Problem set: 0 solved, 138 unsolved in 3223 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, State Equation: 109/109 constraints, ReadFeed: 47/47 constraints, PredecessorRefiner: 138/138 constraints, Known Traps: 0/0 constraints]
After SMT, in 6852ms problems are : Problem set: 0 solved, 138 unsolved
Search for dead transitions found 0 dead transitions in 6853ms
Starting structural reductions in SI_CTL mode, iteration 1 : 109/147 places, 139/196 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 7043 ms. Remains : 109/147 places, 139/196 transitions.
[2024-05-26 02:33:34] [INFO ] Flatten gal took : 4 ms
[2024-05-26 02:33:34] [INFO ] Flatten gal took : 4 ms
[2024-05-26 02:33:34] [INFO ] Input system was already deterministic with 139 transitions.
[2024-05-26 02:33:34] [INFO ] Flatten gal took : 3 ms
[2024-05-26 02:33:34] [INFO ] Flatten gal took : 3 ms
[2024-05-26 02:33:34] [INFO ] Time to serialize gal into /tmp/CTLFireability17246691787029776763.gal : 1 ms
[2024-05-26 02:33:34] [INFO ] Time to serialize properties into /tmp/CTLFireability9151833408407702565.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/CTLFireability17246691787029776763.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9151833408407702565.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.64e+14,0.084375,7300,2,292,5,19254,6,0,551,20493,0

Converting to forward existential form...Done !
original formula: AF((((p27==1)&&(p41==1)) + (((p130==1)&&(p138==1)) * ((p80==0) * AF((p18==1))))))
=> equivalent forward existential formula: [FwdG(Init,!((((p27==1)&&(p41==1)) + (((p130==1)&&(p138==1)) * ((p80==0) * !(EG(!((p18==1)))))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2024-05-26 02:34:04] [INFO ] Flatten gal took : 9 ms
[2024-05-26 02:34:04] [INFO ] Applying decomposition
[2024-05-26 02:34:04] [INFO ] Flatten gal took : 3 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/graph1088510243108706995.txt' '-o' '/tmp/graph1088510243108706995.bin' '-w' '/tmp/graph1088510243108706995.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1088510243108706995.bin' '-l' '-1' '-v' '-w' '/tmp/graph1088510243108706995.weights' '-q' '0' '-e' '0.001'
[2024-05-26 02:34:04] [INFO ] Decomposing Gal with order
[2024-05-26 02:34:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 02:34:04] [INFO ] Removed a total of 24 redundant transitions.
[2024-05-26 02:34:04] [INFO ] Flatten gal took : 7 ms
[2024-05-26 02:34:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 2 ms.
[2024-05-26 02:34:04] [INFO ] Time to serialize gal into /tmp/CTLFireability11938915995426634967.gal : 1 ms
[2024-05-26 02:34:04] [INFO ] Time to serialize properties into /tmp/CTLFireability17604438540646305898.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/CTLFireability11938915995426634967.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17604438540646305898.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.64e+14,0.040341,5064,111,43,3445,413,368,3589,77,1519,0

Converting to forward existential form...Done !
original formula: AF((((i1.u4.p27==1)&&(i1.u7.p41==1)) + (((i4.u20.p130==1)&&(i4.u23.p138==1)) * ((i2.i1.u13.p80==0) * AF((i0.u3.p18==1))))))
=> equivalent forward existential formula: [FwdG(Init,!((((i1.u4.p27==1)&&(i1.u7.p41==1)) + (((i4.u20.p130==1)&&(i4.u23.p138==1)) * ((i2.i1.u13.p80==0) * !...192
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 196/196 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 144 transition count 196
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 11 place count 136 transition count 188
Iterating global reduction 1 with 8 rules applied. Total rules applied 19 place count 136 transition count 188
Applied a total of 19 rules in 8 ms. Remains 136 /147 variables (removed 11) and now considering 188/196 (removed 8) transitions.
// Phase 1: matrix 188 rows 136 cols
[2024-05-26 02:34:34] [INFO ] Computed 36 invariants in 0 ms
[2024-05-26 02:34:34] [INFO ] Implicit Places using invariants in 53 ms returned []
[2024-05-26 02:34:34] [INFO ] Invariant cache hit.
[2024-05-26 02:34:34] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 151 ms to find 0 implicit places.
Running 187 sub problems to find dead transitions.
[2024-05-26 02:34:34] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/133 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 187 unsolved
At refinement iteration 1 (OVERLAPS) 1/134 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 187 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/134 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 187 unsolved
At refinement iteration 3 (OVERLAPS) 2/136 variables, 2/36 constraints. Problems are: Problem set: 0 solved, 187 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/136 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 187 unsolved
At refinement iteration 5 (OVERLAPS) 188/324 variables, 136/172 constraints. Problems are: Problem set: 0 solved, 187 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/324 variables, 0/172 constraints. Problems are: Problem set: 0 solved, 187 unsolved
At refinement iteration 7 (OVERLAPS) 0/324 variables, 0/172 constraints. Problems are: Problem set: 0 solved, 187 unsolved
No progress, stopping.
After SMT solving in domain Real declared 324/324 variables, and 172 constraints, problems are : Problem set: 0 solved, 187 unsolved in 4290 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 136/136 constraints, PredecessorRefiner: 187/187 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 187 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/133 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 187 unsolved
At refinement iteration 1 (OVERLAPS) 1/134 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 187 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/134 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 187 unsolved
At refinement iteration 3 (OVERLAPS) 2/136 variables, 2/36 constraints. Problems are: Problem set: 0 solved, 187 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/136 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 187 unsolved
At refinement iteration 5 (OVERLAPS) 188/324 variables, 136/172 constraints. Problems are: Problem set: 0 solved, 187 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/324 variables, 187/359 constraints. Problems are: Problem set: 0 solved, 187 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/324 variables, 0/359 constraints. Problems are: Problem set: 0 solved, 187 unsolved
At refinement iteration 8 (OVERLAPS) 0/324 variables, 0/359 constraints. Problems are: Problem set: 0 solved, 187 unsolved
No progress, stopping.
After SMT solving in domain Int declared 324/324 variables, and 359 constraints, problems are : Problem set: 0 solved, 187 unsolved in 4527 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 136/136 constraints, PredecessorRefiner: 187/187 constraints, Known Traps: 0/0 constraints]
After SMT, in 8842ms problems are : Problem set: 0 solved, 187 unsolved
Search for dead transitions found 0 dead transitions in 8844ms
Starting structural reductions in LTL mode, iteration 1 : 136/147 places, 188/196 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9005 ms. Remains : 136/147 places, 188/196 transitions.
[2024-05-26 02:34:43] [INFO ] Flatten gal took : 6 ms
[2024-05-26 02:34:43] [INFO ] Flatten gal took : 5 ms
[2024-05-26 02:34:43] [INFO ] Input system was already deterministic with 188 transitions.
[2024-05-26 02:34:43] [INFO ] Flatten gal took : 4 ms
[2024-05-26 02:34:43] [INFO ] Flatten gal took : 4 ms
[2024-05-26 02:34:43] [INFO ] Time to serialize gal into /tmp/CTLFireability4023307967749360923.gal : 1 ms
[2024-05-26 02:34:43] [INFO ] Time to serialize properties into /tmp/CTLFireability11108829047193214963.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/CTLFireability4023307967749360923.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11108829047193214963.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,3.53037e+19,0.138883,9460,2,369,5,27078,6,0,728,34149,0

Converting to forward existential form...Done !
original formula: EF(((((A(((p28==1)&&(p113==1)) U ((p68==1)&&(p72==1))) * AF(((p27==1)&&(p41==1)))) * (EF((p14!=1)) * (p112==1))) * (((p90==1)&&(p105==1))...332
=> equivalent forward existential formula: ([((FwdU(Init,TRUE) * (((!((E(!(((p68==1)&&(p72==1))) U (!(((p28==1)&&(p113==1))) * !(((p68==1)&&(p72==1))))) + ...841
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 181/0/7
Hit Full ! (commute/partial/dont) 180/0/8
(forward)formula 0,1,4.94381,167824,1,0,28,610021,52,11,3958,1.05744e+06,26
FORMULA NoC3x3-PT-1A-CTLFireability-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2024-05-26 02:34:48] [INFO ] Flatten gal took : 7 ms
[2024-05-26 02:34:48] [INFO ] Flatten gal took : 5 ms
[2024-05-26 02:34:48] [INFO ] Applying decomposition
[2024-05-26 02:34:48] [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/graph8729807872936019381.txt' '-o' '/tmp/graph8729807872936019381.bin' '-w' '/tmp/graph8729807872936019381.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8729807872936019381.bin' '-l' '-1' '-v' '-w' '/tmp/graph8729807872936019381.weights' '-q' '0' '-e' '0.001'
[2024-05-26 02:34:48] [INFO ] Decomposing Gal with order
[2024-05-26 02:34:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 02:34:48] [INFO ] Removed a total of 35 redundant transitions.
[2024-05-26 02:34:48] [INFO ] Flatten gal took : 10 ms
[2024-05-26 02:34:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 2 ms.
[2024-05-26 02:34:48] [INFO ] Time to serialize gal into /tmp/CTLFireability14758983909291249889.gal : 1 ms
[2024-05-26 02:34:48] [INFO ] Time to serialize properties into /tmp/CTLFireability14447126143147560616.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/CTLFireability14758983909291249889.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14447126143147560616.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 3 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,1.4531e+20,0.116957,8936,152,124,10516,2378,487,15460,128,8765,0

Converting to forward existential form...Done !
original formula: !(E(((i6.u14.p88==1)&&(i6.u14.p106==1)) U EG(EF((EG(((i2.u5.p40==1)&&(i6.u14.p98==1))) * A(((i6.u15.p97==1)&&(i6.u14.p106==1)) U (u17.p11...166
=> equivalent forward existential formula: [FwdG(FwdU(Init,((i6.u14.p88==1)&&(i6.u14.p106==1))),E(TRUE U (EG(((i2.u5.p40==1)&&(i6.u14.p98==1))) * !((E(!((u...267
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
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 10
Fast SCC detection found an SCC at level 11
Detected timeout of ITS tools.
[2024-05-26 02:57:22] [INFO ] Applying decomposition
[2024-05-26 02:57:22] [INFO ] Flatten gal took : 5 ms
[2024-05-26 02:57:22] [INFO ] Decomposing Gal with order
[2024-05-26 02:57:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 02:57:22] [INFO ] Removed a total of 55 redundant transitions.
[2024-05-26 02:57:22] [INFO ] Flatten gal took : 11 ms
[2024-05-26 02:57:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 2 ms.
[2024-05-26 02:57:23] [INFO ] Time to serialize gal into /tmp/CTLFireability3665169716947052742.gal : 2 ms
[2024-05-26 02:57:23] [INFO ] Time to serialize properties into /tmp/CTLFireability1391386204421632788.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/CTLFireability3665169716947052742.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1391386204421632788.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 3 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,1.4531e+20,0.051844,5512,90,15,3915,361,376,4654,63,1354,0

Converting to forward existential form...Done !
original formula: !(E(((u22.p88==1)&&(u25.p106==1)) U EG(EF((EG(((u10.p40==1)&&(u23.p98==1))) * A(((u23.p97==1)&&(u25.p106==1)) U (u28.p115==1)))))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,((u22.p88==1)&&(u25.p106==1))),E(TRUE U (EG(((u10.p40==1)&&(u23.p98==1))) * !((E(!((u28.p115==1)...250
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
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 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Detected timeout of ITS tools.
[2024-05-26 03:19:57] [INFO ] Flatten gal took : 5 ms
[2024-05-26 03:19:57] [INFO ] Input system was already deterministic with 196 transitions.
[2024-05-26 03:19:57] [INFO ] Transformed 147 places.
[2024-05-26 03:19:57] [INFO ] Transformed 196 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-26 03:19:57] [INFO ] Time to serialize gal into /tmp/CTLFireability4518945239981715308.gal : 1 ms
[2024-05-26 03:19:57] [INFO ] Time to serialize properties into /tmp/CTLFireability11874265753911231866.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/CTLFireability4518945239981715308.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11874265753911231866.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...329
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 3 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,1.4531e+20,5.34945,161868,2,27793,5,931532,6,0,771,779054,0

Converting to forward existential form...Done !
original formula: !(E(((p88==1)&&(p106==1)) U EG(EF((EG(((p40==1)&&(p98==1))) * A(((p97==1)&&(p106==1)) U (p115==1)))))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,((p88==1)&&(p106==1))),E(TRUE U (EG(((p40==1)&&(p98==1))) * !((E(!((p115==1)) U (!(((p97==1)&&(p...214
Hit Full ! (commute/partial/dont) 184/11/12
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 189/0/7

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//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination 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="NoC3x3-PT-1A"
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 NoC3x3-PT-1A, 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 r246-tall-171654351900554"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NoC3x3-PT-1A.tgz
mv NoC3x3-PT-1A 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 ;