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.r312-tall-171662338500434.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 Raft-PT-06, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r312-tall-171662338500434
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 612K
-rw-r--r-- 1 mcc users 5.3K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 55K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K 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 6.2K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.1K Apr 23 07:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Apr 23 07:46 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 23 07:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 23 07:46 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 11 17:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 164K Apr 11 17:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 11 17:46 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 108K Apr 11 17:46 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Apr 23 07:46 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Apr 23 07:46 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 89K 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 Raft-PT-06-CTLFireability-2024-00
FORMULA_NAME Raft-PT-06-CTLFireability-2024-01
FORMULA_NAME Raft-PT-06-CTLFireability-2024-02
FORMULA_NAME Raft-PT-06-CTLFireability-2024-03
FORMULA_NAME Raft-PT-06-CTLFireability-2024-04
FORMULA_NAME Raft-PT-06-CTLFireability-2024-05
FORMULA_NAME Raft-PT-06-CTLFireability-2024-06
FORMULA_NAME Raft-PT-06-CTLFireability-2024-07
FORMULA_NAME Raft-PT-06-CTLFireability-2024-08
FORMULA_NAME Raft-PT-06-CTLFireability-2024-09
FORMULA_NAME Raft-PT-06-CTLFireability-2024-10
FORMULA_NAME Raft-PT-06-CTLFireability-2024-11
FORMULA_NAME Raft-PT-06-CTLFireability-2023-12
FORMULA_NAME Raft-PT-06-CTLFireability-2023-13
FORMULA_NAME Raft-PT-06-CTLFireability-2023-14
FORMULA_NAME Raft-PT-06-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1716695248134

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Raft-PT-06
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202405141337
[2024-05-26 03:47:29] [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 03:47:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-26 03:47:29] [INFO ] Load time of PNML (sax parser for PT used): 82 ms
[2024-05-26 03:47:29] [INFO ] Transformed 188 places.
[2024-05-26 03:47:29] [INFO ] Transformed 332 transitions.
[2024-05-26 03:47:29] [INFO ] Found NUPN structural information;
[2024-05-26 03:47:29] [INFO ] Parsed PT model containing 188 places and 332 transitions and 1231 arcs in 194 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 13 ms.
Ensure Unique test removed 26 transitions
Reduce redundant transitions removed 26 transitions.
Support contains 94 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 306/306 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 187 transition count 304
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 187 transition count 304
Applied a total of 2 rules in 26 ms. Remains 187 /188 variables (removed 1) and now considering 304/306 (removed 2) transitions.
[2024-05-26 03:47:29] [INFO ] Flow matrix only has 279 transitions (discarded 25 similar events)
// Phase 1: matrix 279 rows 187 cols
[2024-05-26 03:47:29] [INFO ] Computed 36 invariants in 16 ms
[2024-05-26 03:47:29] [INFO ] Implicit Places using invariants in 282 ms returned []
[2024-05-26 03:47:29] [INFO ] Flow matrix only has 279 transitions (discarded 25 similar events)
[2024-05-26 03:47:29] [INFO ] Invariant cache hit.
[2024-05-26 03:47:30] [INFO ] State equation strengthened by 154 read => feed constraints.
[2024-05-26 03:47:30] [INFO ] Implicit Places using invariants and state equation in 227 ms returned []
Implicit Place search using SMT with State Equation took 540 ms to find 0 implicit places.
Running 303 sub problems to find dead transitions.
[2024-05-26 03:47:30] [INFO ] Flow matrix only has 279 transitions (discarded 25 similar events)
[2024-05-26 03:47:30] [INFO ] Invariant cache hit.
[2024-05-26 03:47:30] [INFO ] State equation strengthened by 154 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/186 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 303 unsolved
At refinement iteration 1 (OVERLAPS) 1/187 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 303 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/187 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 303 unsolved
At refinement iteration 3 (OVERLAPS) 278/465 variables, 187/223 constraints. Problems are: Problem set: 0 solved, 303 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/465 variables, 153/376 constraints. Problems are: Problem set: 0 solved, 303 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/465 variables, 0/376 constraints. Problems are: Problem set: 0 solved, 303 unsolved
At refinement iteration 6 (OVERLAPS) 1/466 variables, 1/377 constraints. Problems are: Problem set: 0 solved, 303 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/466 variables, 0/377 constraints. Problems are: Problem set: 0 solved, 303 unsolved
At refinement iteration 8 (OVERLAPS) 0/466 variables, 0/377 constraints. Problems are: Problem set: 0 solved, 303 unsolved
No progress, stopping.
After SMT solving in domain Real declared 466/466 variables, and 377 constraints, problems are : Problem set: 0 solved, 303 unsolved in 14974 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 187/187 constraints, ReadFeed: 154/154 constraints, PredecessorRefiner: 303/303 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 303 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/186 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 303 unsolved
At refinement iteration 1 (OVERLAPS) 1/187 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 303 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/187 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 303 unsolved
At refinement iteration 3 (OVERLAPS) 278/465 variables, 187/223 constraints. Problems are: Problem set: 0 solved, 303 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/465 variables, 153/376 constraints. Problems are: Problem set: 0 solved, 303 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/465 variables, 303/679 constraints. Problems are: Problem set: 0 solved, 303 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/465 variables, 0/679 constraints. Problems are: Problem set: 0 solved, 303 unsolved
At refinement iteration 7 (OVERLAPS) 1/466 variables, 1/680 constraints. Problems are: Problem set: 0 solved, 303 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/466 variables, 0/680 constraints. Problems are: Problem set: 0 solved, 303 unsolved
At refinement iteration 9 (OVERLAPS) 0/466 variables, 0/680 constraints. Problems are: Problem set: 0 solved, 303 unsolved
No progress, stopping.
After SMT solving in domain Int declared 466/466 variables, and 680 constraints, problems are : Problem set: 0 solved, 303 unsolved in 16506 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 187/187 constraints, ReadFeed: 154/154 constraints, PredecessorRefiner: 303/303 constraints, Known Traps: 0/0 constraints]
After SMT, in 31721ms problems are : Problem set: 0 solved, 303 unsolved
Search for dead transitions found 0 dead transitions in 31755ms
Starting structural reductions in LTL mode, iteration 1 : 187/188 places, 304/306 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32350 ms. Remains : 187/188 places, 304/306 transitions.
Support contains 94 out of 187 places after structural reductions.
[2024-05-26 03:48:02] [INFO ] Flatten gal took : 48 ms
[2024-05-26 03:48:02] [INFO ] Flatten gal took : 21 ms
[2024-05-26 03:48:02] [INFO ] Input system was already deterministic with 304 transitions.
RANDOM walk for 40000 steps (8 resets) in 1882 ms. (21 steps per ms) remains 2/86 properties
BEST_FIRST walk for 40004 steps (8 resets) in 98 ms. (404 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 162 ms. (245 steps per ms) remains 2/2 properties
[2024-05-26 03:48:03] [INFO ] Flow matrix only has 279 transitions (discarded 25 similar events)
[2024-05-26 03:48:03] [INFO ] Invariant cache hit.
[2024-05-26 03:48:03] [INFO ] State equation strengthened by 154 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem AtomicPropp50 is UNSAT
At refinement iteration 1 (OVERLAPS) 18/26 variables, 5/5 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/26 variables, 0/5 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 154/180 variables, 31/36 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/180 variables, 0/36 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 270/450 variables, 180/216 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/450 variables, 150/366 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/450 variables, 0/366 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 7/457 variables, 2/368 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/457 variables, 2/370 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/457 variables, 0/370 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 8/465 variables, 5/375 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/465 variables, 1/376 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/465 variables, 0/376 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 1/466 variables, 1/377 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/466 variables, 0/377 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 0/466 variables, 0/377 constraints. Problems are: Problem set: 1 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 466/466 variables, and 377 constraints, problems are : Problem set: 1 solved, 1 unsolved in 145 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 187/187 constraints, ReadFeed: 154/154 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 1 unsolved
Problem AtomicPropp73 is UNSAT
After SMT solving in domain Int declared 16/466 variables, and 3 constraints, problems are : Problem set: 2 solved, 0 unsolved in 23 ms.
Refiners :[Positive P Invariants (semi-flows): 3/36 constraints, State Equation: 0/187 constraints, ReadFeed: 0/154 constraints, PredecessorRefiner: 0/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 178ms problems are : Problem set: 2 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 2 atomic propositions for a total of 16 simplifications.
FORMULA Raft-PT-06-CTLFireability-2024-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-26 03:48:03] [INFO ] Flatten gal took : 19 ms
[2024-05-26 03:48:03] [INFO ] Flatten gal took : 17 ms
[2024-05-26 03:48:03] [INFO ] Input system was already deterministic with 304 transitions.
Computed a total of 5 stabilizing places and 15 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 187/187 places, 304/304 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 182 transition count 294
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 182 transition count 294
Applied a total of 10 rules in 16 ms. Remains 182 /187 variables (removed 5) and now considering 294/304 (removed 10) transitions.
[2024-05-26 03:48:03] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
// Phase 1: matrix 274 rows 182 cols
[2024-05-26 03:48:03] [INFO ] Computed 36 invariants in 7 ms
[2024-05-26 03:48:03] [INFO ] Implicit Places using invariants in 117 ms returned []
[2024-05-26 03:48:03] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:48:03] [INFO ] Invariant cache hit.
[2024-05-26 03:48:03] [INFO ] State equation strengthened by 154 read => feed constraints.
[2024-05-26 03:48:03] [INFO ] Implicit Places using invariants and state equation in 209 ms returned []
Implicit Place search using SMT with State Equation took 328 ms to find 0 implicit places.
Running 293 sub problems to find dead transitions.
[2024-05-26 03:48:03] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:48:03] [INFO ] Invariant cache hit.
[2024-05-26 03:48:03] [INFO ] State equation strengthened by 154 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/181 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 1 (OVERLAPS) 1/182 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/182 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 3 (OVERLAPS) 273/455 variables, 182/218 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/455 variables, 153/371 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/455 variables, 0/371 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 6 (OVERLAPS) 1/456 variables, 1/372 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/456 variables, 0/372 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 8 (OVERLAPS) 0/456 variables, 0/372 constraints. Problems are: Problem set: 0 solved, 293 unsolved
No progress, stopping.
After SMT solving in domain Real declared 456/456 variables, and 372 constraints, problems are : Problem set: 0 solved, 293 unsolved in 13517 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 182/182 constraints, ReadFeed: 154/154 constraints, PredecessorRefiner: 293/293 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 293 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/181 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 1 (OVERLAPS) 1/182 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/182 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 3 (OVERLAPS) 273/455 variables, 182/218 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/455 variables, 153/371 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/455 variables, 293/664 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/455 variables, 0/664 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 7 (OVERLAPS) 1/456 variables, 1/665 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/456 variables, 0/665 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 9 (OVERLAPS) 0/456 variables, 0/665 constraints. Problems are: Problem set: 0 solved, 293 unsolved
No progress, stopping.
After SMT solving in domain Int declared 456/456 variables, and 665 constraints, problems are : Problem set: 0 solved, 293 unsolved in 14290 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 182/182 constraints, ReadFeed: 154/154 constraints, PredecessorRefiner: 293/293 constraints, Known Traps: 0/0 constraints]
After SMT, in 27946ms problems are : Problem set: 0 solved, 293 unsolved
Search for dead transitions found 0 dead transitions in 27953ms
Starting structural reductions in LTL mode, iteration 1 : 182/187 places, 294/304 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28298 ms. Remains : 182/187 places, 294/304 transitions.
[2024-05-26 03:48:31] [INFO ] Flatten gal took : 16 ms
[2024-05-26 03:48:31] [INFO ] Flatten gal took : 13 ms
[2024-05-26 03:48:31] [INFO ] Input system was already deterministic with 294 transitions.
[2024-05-26 03:48:31] [INFO ] Flatten gal took : 12 ms
[2024-05-26 03:48:31] [INFO ] Flatten gal took : 12 ms
[2024-05-26 03:48:31] [INFO ] Time to serialize gal into /tmp/CTLFireability3617653398743746819.gal : 8 ms
[2024-05-26 03:48:31] [INFO ] Time to serialize properties into /tmp/CTLFireability1066790581754099566.ctl : 5 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/CTLFireability3617653398743746819.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1066790581754099566.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,7.62771e+25,3.74009,110844,2,4099,5,396456,6,0,1017,502473,0


Converting to forward existential form...Done !
original formula: AG(E(!(((p154==1) * !(EF(((p10==1)&&(p155==1)))))) U A(EX(A((p174==1) U (p155==1))) U EX(((p160==1)&&(p181==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(!(((p154==1) * !(E(TRUE U ((p10==1)&&(p155==1)))))) U !((E(!(EX(((p160==1)&&(p181==1))))...321
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t6, t7, t8, t10, t11, t12, t14, t15, t16, t18, t19, t20, t22, t23, t24, t26, t291, t2...259
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,9.414,184640,1,0,537,1.07639e+06,623,230,7460,805480,645
FORMULA Raft-PT-06-CTLFireability-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 187/187 places, 304/304 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 182 transition count 294
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 182 transition count 294
Applied a total of 10 rules in 12 ms. Remains 182 /187 variables (removed 5) and now considering 294/304 (removed 10) transitions.
[2024-05-26 03:48:41] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:48:41] [INFO ] Invariant cache hit.
[2024-05-26 03:48:41] [INFO ] Implicit Places using invariants in 98 ms returned []
[2024-05-26 03:48:41] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:48:41] [INFO ] Invariant cache hit.
[2024-05-26 03:48:41] [INFO ] State equation strengthened by 154 read => feed constraints.
[2024-05-26 03:48:41] [INFO ] Implicit Places using invariants and state equation in 217 ms returned []
Implicit Place search using SMT with State Equation took 317 ms to find 0 implicit places.
Running 293 sub problems to find dead transitions.
[2024-05-26 03:48:41] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:48:41] [INFO ] Invariant cache hit.
[2024-05-26 03:48:41] [INFO ] State equation strengthened by 154 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/181 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 1 (OVERLAPS) 1/182 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/182 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 3 (OVERLAPS) 273/455 variables, 182/218 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/455 variables, 153/371 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/455 variables, 0/371 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 6 (OVERLAPS) 1/456 variables, 1/372 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/456 variables, 0/372 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 8 (OVERLAPS) 0/456 variables, 0/372 constraints. Problems are: Problem set: 0 solved, 293 unsolved
No progress, stopping.
After SMT solving in domain Real declared 456/456 variables, and 372 constraints, problems are : Problem set: 0 solved, 293 unsolved in 13807 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 182/182 constraints, ReadFeed: 154/154 constraints, PredecessorRefiner: 293/293 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 293 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/181 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 1 (OVERLAPS) 1/182 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/182 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 3 (OVERLAPS) 273/455 variables, 182/218 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/455 variables, 153/371 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/455 variables, 293/664 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/455 variables, 0/664 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 7 (OVERLAPS) 1/456 variables, 1/665 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/456 variables, 0/665 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 9 (OVERLAPS) 0/456 variables, 0/665 constraints. Problems are: Problem set: 0 solved, 293 unsolved
No progress, stopping.
After SMT solving in domain Int declared 456/456 variables, and 665 constraints, problems are : Problem set: 0 solved, 293 unsolved in 14348 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 182/182 constraints, ReadFeed: 154/154 constraints, PredecessorRefiner: 293/293 constraints, Known Traps: 0/0 constraints]
After SMT, in 28287ms problems are : Problem set: 0 solved, 293 unsolved
Search for dead transitions found 0 dead transitions in 28291ms
Starting structural reductions in LTL mode, iteration 1 : 182/187 places, 294/304 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28622 ms. Remains : 182/187 places, 294/304 transitions.
[2024-05-26 03:49:09] [INFO ] Flatten gal took : 16 ms
[2024-05-26 03:49:09] [INFO ] Flatten gal took : 12 ms
[2024-05-26 03:49:09] [INFO ] Input system was already deterministic with 294 transitions.
[2024-05-26 03:49:09] [INFO ] Flatten gal took : 11 ms
[2024-05-26 03:49:09] [INFO ] Flatten gal took : 11 ms
[2024-05-26 03:49:09] [INFO ] Time to serialize gal into /tmp/CTLFireability94485382815228873.gal : 3 ms
[2024-05-26 03:49:09] [INFO ] Time to serialize properties into /tmp/CTLFireability1602927155356978155.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/CTLFireability94485382815228873.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1602927155356978155.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 -...281
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,7.62771e+25,3.92198,111084,2,4099,5,396456,6,0,1017,502473,0


Converting to forward existential form...Done !
original formula: AG(((EX(((p145==0)||(p180==0))) + EF((E(((p29==1)&&(p155==1)) U (p169==1)) + A(((p96==1)&&(p180==1)) U ((p13==1)&&(p170==1)))))) + (EF(AX...210
=> equivalent forward existential formula: [(((FwdU(Init,TRUE) * !((E(TRUE U !(EX(!(EG(((p76==1)&&(p155==1))))))) + ((p16==1)&&(p175==1))))) * !(E(TRUE U (...359
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t6, t7, t8, t10, t11, t12, t14, t15, t16, t18, t19, t20, t22, t23, t24, t26, t291, t2...259
(forward)formula 0,1,15.0035,328644,1,0,564,1.87178e+06,620,241,7264,1.78408e+06,666
FORMULA Raft-PT-06-CTLFireability-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 187/187 places, 304/304 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 182 transition count 294
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 182 transition count 294
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 177 transition count 289
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 45 place count 152 transition count 264
Iterating global reduction 0 with 25 rules applied. Total rules applied 70 place count 152 transition count 264
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 0 with 25 rules applied. Total rules applied 95 place count 152 transition count 239
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 1 with 6 rules applied. Total rules applied 101 place count 152 transition count 233
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 3 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 1 with 12 rules applied. Total rules applied 113 place count 146 transition count 227
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 143 place count 116 transition count 197
Iterating global reduction 1 with 30 rules applied. Total rules applied 173 place count 116 transition count 197
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 203 place count 116 transition count 167
Applied a total of 203 rules in 64 ms. Remains 116 /187 variables (removed 71) and now considering 167/304 (removed 137) transitions.
[2024-05-26 03:49:25] [INFO ] Flow matrix only has 147 transitions (discarded 20 similar events)
// Phase 1: matrix 147 rows 116 cols
[2024-05-26 03:49:25] [INFO ] Computed 36 invariants in 1 ms
[2024-05-26 03:49:25] [INFO ] Implicit Places using invariants in 62 ms returned []
[2024-05-26 03:49:25] [INFO ] Flow matrix only has 147 transitions (discarded 20 similar events)
[2024-05-26 03:49:25] [INFO ] Invariant cache hit.
[2024-05-26 03:49:25] [INFO ] State equation strengthened by 99 read => feed constraints.
[2024-05-26 03:49:25] [INFO ] Implicit Places using invariants and state equation in 146 ms returned []
Implicit Place search using SMT with State Equation took 209 ms to find 0 implicit places.
[2024-05-26 03:49:25] [INFO ] Redundant transitions in 6 ms returned []
Running 166 sub problems to find dead transitions.
[2024-05-26 03:49:25] [INFO ] Flow matrix only has 147 transitions (discarded 20 similar events)
[2024-05-26 03:49:25] [INFO ] Invariant cache hit.
[2024-05-26 03:49:25] [INFO ] State equation strengthened by 99 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/115 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 1 (OVERLAPS) 1/116 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 166 unsolved
[2024-05-26 03:49:26] [INFO ] Deduced a trap composed of 37 places in 53 ms of which 7 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/116 variables, 1/37 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/116 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 4 (OVERLAPS) 146/262 variables, 116/153 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/262 variables, 98/251 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/262 variables, 0/251 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 7 (OVERLAPS) 1/263 variables, 1/252 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/263 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 9 (OVERLAPS) 0/263 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 166 unsolved
No progress, stopping.
After SMT solving in domain Real declared 263/263 variables, and 252 constraints, problems are : Problem set: 0 solved, 166 unsolved in 5792 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 116/116 constraints, ReadFeed: 99/99 constraints, PredecessorRefiner: 166/166 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 166 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/115 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 1 (OVERLAPS) 1/116 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/116 variables, 1/37 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/116 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 4 (OVERLAPS) 146/262 variables, 116/153 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/262 variables, 98/251 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/262 variables, 166/417 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/262 variables, 0/417 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 8 (OVERLAPS) 1/263 variables, 1/418 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/263 variables, 0/418 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 10 (OVERLAPS) 0/263 variables, 0/418 constraints. Problems are: Problem set: 0 solved, 166 unsolved
No progress, stopping.
After SMT solving in domain Int declared 263/263 variables, and 418 constraints, problems are : Problem set: 0 solved, 166 unsolved in 5966 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 116/116 constraints, ReadFeed: 99/99 constraints, PredecessorRefiner: 166/166 constraints, Known Traps: 1/1 constraints]
After SMT, in 11792ms problems are : Problem set: 0 solved, 166 unsolved
Search for dead transitions found 0 dead transitions in 11795ms
Starting structural reductions in SI_CTL mode, iteration 1 : 116/187 places, 167/304 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 12084 ms. Remains : 116/187 places, 167/304 transitions.
[2024-05-26 03:49:37] [INFO ] Flatten gal took : 6 ms
[2024-05-26 03:49:37] [INFO ] Flatten gal took : 6 ms
[2024-05-26 03:49:37] [INFO ] Input system was already deterministic with 167 transitions.
[2024-05-26 03:49:37] [INFO ] Flatten gal took : 5 ms
[2024-05-26 03:49:37] [INFO ] Flatten gal took : 5 ms
[2024-05-26 03:49:37] [INFO ] Time to serialize gal into /tmp/CTLFireability4146809280922167657.gal : 2 ms
[2024-05-26 03:49:37] [INFO ] Time to serialize properties into /tmp/CTLFireability15599622397452191888.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/CTLFireability4146809280922167657.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15599622397452191888.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,1.66584e+18,0.350337,16512,2,1562,5,68447,6,0,626,59268,0


Converting to forward existential form...Done !
original formula: EF(AG(((p145==0)||(p180==0))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((p145==0)||(p180==0))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t6, t7, t8, t9, t109, t111, Intersection with reachable at each step enabled. (d...201
(forward)formula 0,0,0.94396,29720,1,0,309,174535,350,138,4220,96025,346
FORMULA Raft-PT-06-CTLFireability-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 187/187 places, 304/304 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 182 transition count 294
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 182 transition count 294
Applied a total of 10 rules in 6 ms. Remains 182 /187 variables (removed 5) and now considering 294/304 (removed 10) transitions.
[2024-05-26 03:49:38] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
// Phase 1: matrix 274 rows 182 cols
[2024-05-26 03:49:38] [INFO ] Computed 36 invariants in 1 ms
[2024-05-26 03:49:38] [INFO ] Implicit Places using invariants in 79 ms returned []
[2024-05-26 03:49:38] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:49:38] [INFO ] Invariant cache hit.
[2024-05-26 03:49:38] [INFO ] State equation strengthened by 154 read => feed constraints.
[2024-05-26 03:49:38] [INFO ] Implicit Places using invariants and state equation in 277 ms returned []
Implicit Place search using SMT with State Equation took 356 ms to find 0 implicit places.
Running 293 sub problems to find dead transitions.
[2024-05-26 03:49:38] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:49:38] [INFO ] Invariant cache hit.
[2024-05-26 03:49:38] [INFO ] State equation strengthened by 154 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/181 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 1 (OVERLAPS) 1/182 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/182 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 3 (OVERLAPS) 273/455 variables, 182/218 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/455 variables, 153/371 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/455 variables, 0/371 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 6 (OVERLAPS) 1/456 variables, 1/372 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/456 variables, 0/372 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 8 (OVERLAPS) 0/456 variables, 0/372 constraints. Problems are: Problem set: 0 solved, 293 unsolved
No progress, stopping.
After SMT solving in domain Real declared 456/456 variables, and 372 constraints, problems are : Problem set: 0 solved, 293 unsolved in 13516 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 182/182 constraints, ReadFeed: 154/154 constraints, PredecessorRefiner: 293/293 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 293 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/181 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 1 (OVERLAPS) 1/182 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/182 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 3 (OVERLAPS) 273/455 variables, 182/218 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/455 variables, 153/371 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/455 variables, 293/664 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/455 variables, 0/664 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 7 (OVERLAPS) 1/456 variables, 1/665 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/456 variables, 0/665 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 9 (OVERLAPS) 0/456 variables, 0/665 constraints. Problems are: Problem set: 0 solved, 293 unsolved
No progress, stopping.
After SMT solving in domain Int declared 456/456 variables, and 665 constraints, problems are : Problem set: 0 solved, 293 unsolved in 14468 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 182/182 constraints, ReadFeed: 154/154 constraints, PredecessorRefiner: 293/293 constraints, Known Traps: 0/0 constraints]
After SMT, in 28113ms problems are : Problem set: 0 solved, 293 unsolved
Search for dead transitions found 0 dead transitions in 28117ms
Starting structural reductions in LTL mode, iteration 1 : 182/187 places, 294/304 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28480 ms. Remains : 182/187 places, 294/304 transitions.
[2024-05-26 03:50:06] [INFO ] Flatten gal took : 9 ms
[2024-05-26 03:50:06] [INFO ] Flatten gal took : 9 ms
[2024-05-26 03:50:06] [INFO ] Input system was already deterministic with 294 transitions.
[2024-05-26 03:50:06] [INFO ] Flatten gal took : 9 ms
[2024-05-26 03:50:06] [INFO ] Flatten gal took : 10 ms
[2024-05-26 03:50:06] [INFO ] Time to serialize gal into /tmp/CTLFireability14390879935258290889.gal : 2 ms
[2024-05-26 03:50:06] [INFO ] Time to serialize properties into /tmp/CTLFireability17569848972524855809.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/CTLFireability14390879935258290889.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17569848972524855809.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,7.62771e+25,4.21357,111364,2,4099,5,396456,6,0,1017,502473,0


Converting to forward existential form...Done !
original formula: (AF(((p70==1)&&(p165==1))) * (EX(((p23==1)&&(p180==1))) + E(AG(((EF(((p140==1)&&(p180==1))) * (((p21==1)&&(p180==1))||(p185==1))) * EF((p...200
=> equivalent forward existential formula: ([FwdG(Init,!(((p70==1)&&(p165==1))))] = FALSE * [((Init * !(E(!(E(TRUE U !(((E(TRUE U ((p140==1)&&(p180==1))) *...306
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t6, t7, t8, t10, t11, t12, t14, t15, t16, t18, t19, t20, t22, t23, t24, t26, t291, t2...259
(forward)formula 0,0,21.6419,462916,1,0,543,2.7689e+06,610,234,7162,2.00769e+06,651
FORMULA Raft-PT-06-CTLFireability-2024-03 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 : 187/187 places, 304/304 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 182 transition count 294
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 182 transition count 294
Applied a total of 10 rules in 6 ms. Remains 182 /187 variables (removed 5) and now considering 294/304 (removed 10) transitions.
[2024-05-26 03:50:28] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:50:28] [INFO ] Invariant cache hit.
[2024-05-26 03:50:28] [INFO ] Implicit Places using invariants in 89 ms returned []
[2024-05-26 03:50:28] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:50:28] [INFO ] Invariant cache hit.
[2024-05-26 03:50:28] [INFO ] State equation strengthened by 154 read => feed constraints.
[2024-05-26 03:50:28] [INFO ] Implicit Places using invariants and state equation in 205 ms returned []
Implicit Place search using SMT with State Equation took 296 ms to find 0 implicit places.
Running 293 sub problems to find dead transitions.
[2024-05-26 03:50:28] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:50:28] [INFO ] Invariant cache hit.
[2024-05-26 03:50:28] [INFO ] State equation strengthened by 154 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/181 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 1 (OVERLAPS) 1/182 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/182 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 3 (OVERLAPS) 273/455 variables, 182/218 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/455 variables, 153/371 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/455 variables, 0/371 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 6 (OVERLAPS) 1/456 variables, 1/372 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/456 variables, 0/372 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 8 (OVERLAPS) 0/456 variables, 0/372 constraints. Problems are: Problem set: 0 solved, 293 unsolved
No progress, stopping.
After SMT solving in domain Real declared 456/456 variables, and 372 constraints, problems are : Problem set: 0 solved, 293 unsolved in 13404 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 182/182 constraints, ReadFeed: 154/154 constraints, PredecessorRefiner: 293/293 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 293 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/181 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 1 (OVERLAPS) 1/182 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/182 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 3 (OVERLAPS) 273/455 variables, 182/218 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/455 variables, 153/371 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/455 variables, 293/664 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/455 variables, 0/664 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 7 (OVERLAPS) 1/456 variables, 1/665 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/456 variables, 0/665 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 9 (OVERLAPS) 0/456 variables, 0/665 constraints. Problems are: Problem set: 0 solved, 293 unsolved
No progress, stopping.
After SMT solving in domain Int declared 456/456 variables, and 665 constraints, problems are : Problem set: 0 solved, 293 unsolved in 14176 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 182/182 constraints, ReadFeed: 154/154 constraints, PredecessorRefiner: 293/293 constraints, Known Traps: 0/0 constraints]
After SMT, in 27702ms problems are : Problem set: 0 solved, 293 unsolved
Search for dead transitions found 0 dead transitions in 27705ms
Starting structural reductions in LTL mode, iteration 1 : 182/187 places, 294/304 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28009 ms. Remains : 182/187 places, 294/304 transitions.
[2024-05-26 03:50:56] [INFO ] Flatten gal took : 11 ms
[2024-05-26 03:50:56] [INFO ] Flatten gal took : 9 ms
[2024-05-26 03:50:56] [INFO ] Input system was already deterministic with 294 transitions.
[2024-05-26 03:50:56] [INFO ] Flatten gal took : 8 ms
[2024-05-26 03:50:56] [INFO ] Flatten gal took : 8 ms
[2024-05-26 03:50:56] [INFO ] Time to serialize gal into /tmp/CTLFireability3094406663851785188.gal : 2 ms
[2024-05-26 03:50:56] [INFO ] Time to serialize properties into /tmp/CTLFireability6659553275263701499.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/CTLFireability3094406663851785188.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6659553275263701499.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,7.62771e+25,3.62824,110980,2,4099,5,396456,6,0,1017,502473,0


Converting to forward existential form...Done !
original formula: AX(E((!(AF(((p68==1)&&(p175==1)))) * A(!(((p65==1)&&(p165==1))) U (E(((p31==1)&&(p165==1)) U ((p51==1)&&(p155==1))) * E(((p59==1)&&(p160=...360
=> equivalent forward existential formula: [(EY(Init) * !(E((!(!(EG(!(((p68==1)&&(p175==1)))))) * !((E(!((E(((p31==1)&&(p165==1)) U ((p51==1)&&(p155==1))) ...654
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t6, t7, t8, t10, t11, t12, t14, t15, t16, t18, t19, t20, t22, t23, t24, t26, t291, t2...259
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Detected timeout of ITS tools.
[2024-05-26 03:51:26] [INFO ] Flatten gal took : 14 ms
[2024-05-26 03:51:26] [INFO ] Applying decomposition
[2024-05-26 03:51:26] [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/graph7140400847266065249.txt' '-o' '/tmp/graph7140400847266065249.bin' '-w' '/tmp/graph7140400847266065249.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7140400847266065249.bin' '-l' '-1' '-v' '-w' '/tmp/graph7140400847266065249.weights' '-q' '0' '-e' '0.001'
[2024-05-26 03:51:26] [INFO ] Decomposing Gal with order
[2024-05-26 03:51:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 03:51:26] [INFO ] Removed a total of 220 redundant transitions.
[2024-05-26 03:51:27] [INFO ] Flatten gal took : 144 ms
[2024-05-26 03:51:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 194 labels/synchronizations in 12 ms.
[2024-05-26 03:51:27] [INFO ] Time to serialize gal into /tmp/CTLFireability11791473896079359410.gal : 4 ms
[2024-05-26 03:51:27] [INFO ] Time to serialize properties into /tmp/CTLFireability12191878139768204346.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/CTLFireability11791473896079359410.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12191878139768204346.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,7.62771e+25,0.195183,11352,87,97,14028,751,406,34069,118,3532,0


Converting to forward existential form...Done !
original formula: AX(E((!(AF(((i0.u9.p68==1)&&(i0.u28.p175==1)))) * A(!(((i4.u8.p65==1)&&(i4.u26.p165==1))) U (E(((i3.u4.p31==1)&&(i4.u26.p165==1)) U ((i2....526
=> equivalent forward existential formula: [(EY(Init) * !(E((!(!(EG(!(((i0.u9.p68==1)&&(i0.u28.p175==1)))))) * !((E(!((E(((i3.u4.p31==1)&&(i4.u26.p165==1))...926
Reverse transition relation is NOT exact ! Due to transitions i0.u28.t7, i0.u28.t8, i0.u28.t10, i1.u29.t3, i1.u29.t4, i1.u29.t6, i2.u23.t23, i2.u23.t24, i2...395
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
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
(forward)formula 0,0,1.26302,50424,1,0,87514,3338,2592,271904,811,14654,40159
FORMULA Raft-PT-06-CTLFireability-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 187/187 places, 304/304 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 184 transition count 298
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 184 transition count 298
Applied a total of 6 rules in 5 ms. Remains 184 /187 variables (removed 3) and now considering 298/304 (removed 6) transitions.
[2024-05-26 03:51:28] [INFO ] Flow matrix only has 276 transitions (discarded 22 similar events)
// Phase 1: matrix 276 rows 184 cols
[2024-05-26 03:51:28] [INFO ] Computed 36 invariants in 4 ms
[2024-05-26 03:51:28] [INFO ] Implicit Places using invariants in 94 ms returned []
[2024-05-26 03:51:28] [INFO ] Flow matrix only has 276 transitions (discarded 22 similar events)
[2024-05-26 03:51:28] [INFO ] Invariant cache hit.
[2024-05-26 03:51:28] [INFO ] State equation strengthened by 154 read => feed constraints.
[2024-05-26 03:51:28] [INFO ] Implicit Places using invariants and state equation in 220 ms returned []
Implicit Place search using SMT with State Equation took 316 ms to find 0 implicit places.
Running 297 sub problems to find dead transitions.
[2024-05-26 03:51:28] [INFO ] Flow matrix only has 276 transitions (discarded 22 similar events)
[2024-05-26 03:51:28] [INFO ] Invariant cache hit.
[2024-05-26 03:51:28] [INFO ] State equation strengthened by 154 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/183 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 1 (OVERLAPS) 1/184 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/184 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 3 (OVERLAPS) 275/459 variables, 184/220 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/459 variables, 153/373 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/459 variables, 0/373 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 6 (OVERLAPS) 1/460 variables, 1/374 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/460 variables, 0/374 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 8 (OVERLAPS) 0/460 variables, 0/374 constraints. Problems are: Problem set: 0 solved, 297 unsolved
No progress, stopping.
After SMT solving in domain Real declared 460/460 variables, and 374 constraints, problems are : Problem set: 0 solved, 297 unsolved in 14019 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 184/184 constraints, ReadFeed: 154/154 constraints, PredecessorRefiner: 297/297 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 297 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/183 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 1 (OVERLAPS) 1/184 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/184 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 3 (OVERLAPS) 275/459 variables, 184/220 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/459 variables, 153/373 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/459 variables, 297/670 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/459 variables, 0/670 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 7 (OVERLAPS) 1/460 variables, 1/671 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/460 variables, 0/671 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 9 (OVERLAPS) 0/460 variables, 0/671 constraints. Problems are: Problem set: 0 solved, 297 unsolved
No progress, stopping.
After SMT solving in domain Int declared 460/460 variables, and 671 constraints, problems are : Problem set: 0 solved, 297 unsolved in 14884 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 184/184 constraints, ReadFeed: 154/154 constraints, PredecessorRefiner: 297/297 constraints, Known Traps: 0/0 constraints]
After SMT, in 29012ms problems are : Problem set: 0 solved, 297 unsolved
Search for dead transitions found 0 dead transitions in 29017ms
Starting structural reductions in LTL mode, iteration 1 : 184/187 places, 298/304 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 29339 ms. Remains : 184/187 places, 298/304 transitions.
[2024-05-26 03:51:57] [INFO ] Flatten gal took : 12 ms
[2024-05-26 03:51:57] [INFO ] Flatten gal took : 9 ms
[2024-05-26 03:51:57] [INFO ] Input system was already deterministic with 298 transitions.
[2024-05-26 03:51:57] [INFO ] Flatten gal took : 8 ms
[2024-05-26 03:51:57] [INFO ] Flatten gal took : 9 ms
[2024-05-26 03:51:57] [INFO ] Time to serialize gal into /tmp/CTLFireability2539581090822545642.gal : 2 ms
[2024-05-26 03:51:57] [INFO ] Time to serialize properties into /tmp/CTLFireability15011946955752918594.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/CTLFireability2539581090822545642.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15011946955752918594.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,1.19179e+26,9.38042,201044,2,6764,5,768740,6,0,1029,895346,0


Converting to forward existential form...Done !
original formula: AF((E(!((((p157==1)&&(p180==1))||(((p25==1)&&(p155==1))&&((p2==1)&&(p160==1))))) U (AG((((p81==1)&&(p160==1))&&((p36==1)&&(p170==1)))) * ...372
=> equivalent forward existential formula: [FwdG(Init,!((E(!((((p157==1)&&(p180==1))||(((p25==1)&&(p155==1))&&((p2==1)&&(p160==1))))) U (!(E(TRUE U !((((p8...459
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t6, t7, t8, t9, t11, t12, t13, t15, t16, t17, t19, t20, t21, t22, t24, t25, t26, t28,...268
(forward)formula 0,0,26.6609,433296,1,0,541,2.10971e+06,636,229,7583,1.89217e+06,642
FORMULA Raft-PT-06-CTLFireability-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 187/187 places, 304/304 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 184 transition count 298
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 184 transition count 298
Applied a total of 6 rules in 3 ms. Remains 184 /187 variables (removed 3) and now considering 298/304 (removed 6) transitions.
[2024-05-26 03:52:24] [INFO ] Flow matrix only has 276 transitions (discarded 22 similar events)
// Phase 1: matrix 276 rows 184 cols
[2024-05-26 03:52:24] [INFO ] Computed 36 invariants in 4 ms
[2024-05-26 03:52:24] [INFO ] Implicit Places using invariants in 96 ms returned []
[2024-05-26 03:52:24] [INFO ] Flow matrix only has 276 transitions (discarded 22 similar events)
[2024-05-26 03:52:24] [INFO ] Invariant cache hit.
[2024-05-26 03:52:24] [INFO ] State equation strengthened by 154 read => feed constraints.
[2024-05-26 03:52:24] [INFO ] Implicit Places using invariants and state equation in 221 ms returned []
Implicit Place search using SMT with State Equation took 319 ms to find 0 implicit places.
Running 297 sub problems to find dead transitions.
[2024-05-26 03:52:24] [INFO ] Flow matrix only has 276 transitions (discarded 22 similar events)
[2024-05-26 03:52:24] [INFO ] Invariant cache hit.
[2024-05-26 03:52:24] [INFO ] State equation strengthened by 154 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/183 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 1 (OVERLAPS) 1/184 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/184 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 3 (OVERLAPS) 275/459 variables, 184/220 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/459 variables, 153/373 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/459 variables, 0/373 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 6 (OVERLAPS) 1/460 variables, 1/374 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/460 variables, 0/374 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 8 (OVERLAPS) 0/460 variables, 0/374 constraints. Problems are: Problem set: 0 solved, 297 unsolved
No progress, stopping.
After SMT solving in domain Real declared 460/460 variables, and 374 constraints, problems are : Problem set: 0 solved, 297 unsolved in 13801 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 184/184 constraints, ReadFeed: 154/154 constraints, PredecessorRefiner: 297/297 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 297 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/183 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 1 (OVERLAPS) 1/184 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/184 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 3 (OVERLAPS) 275/459 variables, 184/220 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/459 variables, 153/373 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/459 variables, 297/670 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/459 variables, 0/670 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 7 (OVERLAPS) 1/460 variables, 1/671 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/460 variables, 0/671 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 9 (OVERLAPS) 0/460 variables, 0/671 constraints. Problems are: Problem set: 0 solved, 297 unsolved
No progress, stopping.
After SMT solving in domain Int declared 460/460 variables, and 671 constraints, problems are : Problem set: 0 solved, 297 unsolved in 14229 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 184/184 constraints, ReadFeed: 154/154 constraints, PredecessorRefiner: 297/297 constraints, Known Traps: 0/0 constraints]
After SMT, in 28141ms problems are : Problem set: 0 solved, 297 unsolved
Search for dead transitions found 0 dead transitions in 28145ms
Starting structural reductions in LTL mode, iteration 1 : 184/187 places, 298/304 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28469 ms. Remains : 184/187 places, 298/304 transitions.
[2024-05-26 03:52:53] [INFO ] Flatten gal took : 7 ms
[2024-05-26 03:52:53] [INFO ] Flatten gal took : 24 ms
[2024-05-26 03:52:53] [INFO ] Input system was already deterministic with 298 transitions.
[2024-05-26 03:52:53] [INFO ] Flatten gal took : 8 ms
[2024-05-26 03:52:53] [INFO ] Flatten gal took : 21 ms
[2024-05-26 03:52:53] [INFO ] Time to serialize gal into /tmp/CTLFireability7552251166435629813.gal : 2 ms
[2024-05-26 03:52:53] [INFO ] Time to serialize properties into /tmp/CTLFireability4719857792493647033.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/CTLFireability7552251166435629813.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4719857792493647033.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,1.19179e+26,4.99661,150600,2,5305,5,558039,6,0,1029,667390,0


Converting to forward existential form...Done !
original formula: A(E(AF(((!(((p111==1)&&(p165==1))) + AX(((p44==1)&&(p175==1)))) + AF(((p163==1)&&(p187==1))))) U (EG(((AX(((p103==1)&&(p155==1))) * (p178...285
=> equivalent forward existential formula: [((Init * !(EG(!(((p120==1)&&(p175==1)))))) * !(E(!(((p120==1)&&(p175==1))) U (!(E(!(EG(!(((!(((p111==1)&&(p165=...442
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t7, t8, t9, t11, t12, t13, t15, t16, t17, t18, t20, t21, t22, t24, t25, t26, t28,...268
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,11.706,261152,1,0,541,1.56048e+06,646,234,7550,1.10055e+06,644
FORMULA Raft-PT-06-CTLFireability-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 187/187 places, 304/304 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 183 transition count 296
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 183 transition count 296
Applied a total of 8 rules in 3 ms. Remains 183 /187 variables (removed 4) and now considering 296/304 (removed 8) transitions.
[2024-05-26 03:53:05] [INFO ] Flow matrix only has 275 transitions (discarded 21 similar events)
// Phase 1: matrix 275 rows 183 cols
[2024-05-26 03:53:05] [INFO ] Computed 36 invariants in 4 ms
[2024-05-26 03:53:05] [INFO ] Implicit Places using invariants in 90 ms returned []
[2024-05-26 03:53:05] [INFO ] Flow matrix only has 275 transitions (discarded 21 similar events)
[2024-05-26 03:53:05] [INFO ] Invariant cache hit.
[2024-05-26 03:53:05] [INFO ] State equation strengthened by 154 read => feed constraints.
[2024-05-26 03:53:05] [INFO ] Implicit Places using invariants and state equation in 213 ms returned []
Implicit Place search using SMT with State Equation took 310 ms to find 0 implicit places.
Running 295 sub problems to find dead transitions.
[2024-05-26 03:53:05] [INFO ] Flow matrix only has 275 transitions (discarded 21 similar events)
[2024-05-26 03:53:05] [INFO ] Invariant cache hit.
[2024-05-26 03:53:05] [INFO ] State equation strengthened by 154 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/182 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 1 (OVERLAPS) 1/183 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/183 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 3 (OVERLAPS) 274/457 variables, 183/219 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/457 variables, 153/372 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/457 variables, 0/372 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 6 (OVERLAPS) 1/458 variables, 1/373 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/458 variables, 0/373 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 8 (OVERLAPS) 0/458 variables, 0/373 constraints. Problems are: Problem set: 0 solved, 295 unsolved
No progress, stopping.
After SMT solving in domain Real declared 458/458 variables, and 373 constraints, problems are : Problem set: 0 solved, 295 unsolved in 13868 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 183/183 constraints, ReadFeed: 154/154 constraints, PredecessorRefiner: 295/295 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 295 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/182 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 1 (OVERLAPS) 1/183 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/183 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 3 (OVERLAPS) 274/457 variables, 183/219 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/457 variables, 153/372 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/457 variables, 295/667 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/457 variables, 0/667 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 7 (OVERLAPS) 1/458 variables, 1/668 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/458 variables, 0/668 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 9 (OVERLAPS) 0/458 variables, 0/668 constraints. Problems are: Problem set: 0 solved, 295 unsolved
No progress, stopping.
After SMT solving in domain Int declared 458/458 variables, and 668 constraints, problems are : Problem set: 0 solved, 295 unsolved in 14225 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 183/183 constraints, ReadFeed: 154/154 constraints, PredecessorRefiner: 295/295 constraints, Known Traps: 0/0 constraints]
After SMT, in 28209ms problems are : Problem set: 0 solved, 295 unsolved
Search for dead transitions found 0 dead transitions in 28213ms
Starting structural reductions in LTL mode, iteration 1 : 183/187 places, 296/304 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28529 ms. Remains : 183/187 places, 296/304 transitions.
[2024-05-26 03:53:33] [INFO ] Flatten gal took : 21 ms
[2024-05-26 03:53:33] [INFO ] Flatten gal took : 22 ms
[2024-05-26 03:53:33] [INFO ] Input system was already deterministic with 296 transitions.
[2024-05-26 03:53:33] [INFO ] Flatten gal took : 7 ms
[2024-05-26 03:53:33] [INFO ] Flatten gal took : 8 ms
[2024-05-26 03:53:33] [INFO ] Time to serialize gal into /tmp/CTLFireability4144404212636435837.gal : 1 ms
[2024-05-26 03:53:33] [INFO ] Time to serialize properties into /tmp/CTLFireability5081162571892071109.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/CTLFireability4144404212636435837.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5081162571892071109.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,9.5345e+25,4.06869,115428,2,4292,5,409585,6,0,1023,527669,0


Converting to forward existential form...Done !
original formula: (EX(EX(AX(!(A(((p55==1)&&(p165==1)) U ((p40==1)&&(p160==1))))))) + (AG(((p91==0)||(p175==0))) * EG((((EX(E((p169==1) U ((p18==1)&&(p175==...393
=> equivalent forward existential formula: ([(FwdU((Init * !(EX(EX(!(EX(!(!(!((E(!(((p40==1)&&(p160==1))) U (!(((p55==1)&&(p165==1))) * !(((p40==1)&&(p160=...756
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t7, t8, t9, t11, t12, t13, t15, t16, t17, t19, t20, t21, t23, t24, t25, t27, t293...263
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,17.7851,481864,1,0,599,2.63059e+06,639,263,7324,3.03107e+06,695
FORMULA Raft-PT-06-CTLFireability-2024-07 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 : 187/187 places, 304/304 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 182 transition count 294
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 182 transition count 294
Applied a total of 10 rules in 7 ms. Remains 182 /187 variables (removed 5) and now considering 294/304 (removed 10) transitions.
[2024-05-26 03:53:51] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
// Phase 1: matrix 274 rows 182 cols
[2024-05-26 03:53:51] [INFO ] Computed 36 invariants in 2 ms
[2024-05-26 03:53:51] [INFO ] Implicit Places using invariants in 92 ms returned []
[2024-05-26 03:53:51] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:53:51] [INFO ] Invariant cache hit.
[2024-05-26 03:53:51] [INFO ] State equation strengthened by 154 read => feed constraints.
[2024-05-26 03:53:51] [INFO ] Implicit Places using invariants and state equation in 219 ms returned []
Implicit Place search using SMT with State Equation took 314 ms to find 0 implicit places.
Running 293 sub problems to find dead transitions.
[2024-05-26 03:53:51] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:53:51] [INFO ] Invariant cache hit.
[2024-05-26 03:53:51] [INFO ] State equation strengthened by 154 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/181 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 1 (OVERLAPS) 1/182 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/182 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 3 (OVERLAPS) 273/455 variables, 182/218 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/455 variables, 153/371 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/455 variables, 0/371 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 6 (OVERLAPS) 1/456 variables, 1/372 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/456 variables, 0/372 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 8 (OVERLAPS) 0/456 variables, 0/372 constraints. Problems are: Problem set: 0 solved, 293 unsolved
No progress, stopping.
After SMT solving in domain Real declared 456/456 variables, and 372 constraints, problems are : Problem set: 0 solved, 293 unsolved in 13734 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 182/182 constraints, ReadFeed: 154/154 constraints, PredecessorRefiner: 293/293 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 293 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/181 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 1 (OVERLAPS) 1/182 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/182 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 3 (OVERLAPS) 273/455 variables, 182/218 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/455 variables, 153/371 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/455 variables, 293/664 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/455 variables, 0/664 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 7 (OVERLAPS) 1/456 variables, 1/665 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/456 variables, 0/665 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 9 (OVERLAPS) 0/456 variables, 0/665 constraints. Problems are: Problem set: 0 solved, 293 unsolved
No progress, stopping.
After SMT solving in domain Int declared 456/456 variables, and 665 constraints, problems are : Problem set: 0 solved, 293 unsolved in 14266 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 182/182 constraints, ReadFeed: 154/154 constraints, PredecessorRefiner: 293/293 constraints, Known Traps: 0/0 constraints]
After SMT, in 28128ms problems are : Problem set: 0 solved, 293 unsolved
Search for dead transitions found 0 dead transitions in 28132ms
Starting structural reductions in LTL mode, iteration 1 : 182/187 places, 294/304 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28454 ms. Remains : 182/187 places, 294/304 transitions.
[2024-05-26 03:54:19] [INFO ] Flatten gal took : 10 ms
[2024-05-26 03:54:19] [INFO ] Flatten gal took : 8 ms
[2024-05-26 03:54:20] [INFO ] Input system was already deterministic with 294 transitions.
[2024-05-26 03:54:20] [INFO ] Flatten gal took : 11 ms
[2024-05-26 03:54:20] [INFO ] Flatten gal took : 10 ms
[2024-05-26 03:54:20] [INFO ] Time to serialize gal into /tmp/CTLFireability1586213861651406896.gal : 3 ms
[2024-05-26 03:54:20] [INFO ] Time to serialize properties into /tmp/CTLFireability3428371245145233135.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/CTLFireability1586213861651406896.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3428371245145233135.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,7.62771e+25,4.3289,110916,2,4099,5,396456,6,0,1017,502473,0


Converting to forward existential form...Done !
original formula: E(((AF(AG((p169!=1))) + EX(TRUE)) * ((!(A((p180==1) U ((p136==1)&&(p165==1)))) + ((p30==1)&&(p160==1))) + ((AX(((p56==1)&&(p160==1))) * (...255
=> equivalent forward existential formula: [(FwdU(Init,((!(EG(!(!(E(TRUE U !((p169!=1))))))) + EX(TRUE)) * ((!(!((E(!(((p136==1)&&(p165==1))) U (!((p180==1...410
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t6, t7, t8, t10, t11, t12, t14, t15, t16, t18, t19, t20, t22, t23, t24, t26, t291, t2...259
(forward)formula 0,0,8.96611,158072,1,0,515,981237,603,212,7057,543900,605
FORMULA Raft-PT-06-CTLFireability-2024-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 187/187 places, 304/304 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 183 transition count 296
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 183 transition count 296
Applied a total of 8 rules in 6 ms. Remains 183 /187 variables (removed 4) and now considering 296/304 (removed 8) transitions.
[2024-05-26 03:54:29] [INFO ] Flow matrix only has 275 transitions (discarded 21 similar events)
// Phase 1: matrix 275 rows 183 cols
[2024-05-26 03:54:29] [INFO ] Computed 36 invariants in 3 ms
[2024-05-26 03:54:29] [INFO ] Implicit Places using invariants in 82 ms returned []
[2024-05-26 03:54:29] [INFO ] Flow matrix only has 275 transitions (discarded 21 similar events)
[2024-05-26 03:54:29] [INFO ] Invariant cache hit.
[2024-05-26 03:54:29] [INFO ] State equation strengthened by 154 read => feed constraints.
[2024-05-26 03:54:29] [INFO ] Implicit Places using invariants and state equation in 203 ms returned []
Implicit Place search using SMT with State Equation took 287 ms to find 0 implicit places.
Running 295 sub problems to find dead transitions.
[2024-05-26 03:54:29] [INFO ] Flow matrix only has 275 transitions (discarded 21 similar events)
[2024-05-26 03:54:29] [INFO ] Invariant cache hit.
[2024-05-26 03:54:29] [INFO ] State equation strengthened by 154 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/182 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 1 (OVERLAPS) 1/183 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/183 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 3 (OVERLAPS) 274/457 variables, 183/219 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/457 variables, 153/372 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/457 variables, 0/372 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 6 (OVERLAPS) 1/458 variables, 1/373 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/458 variables, 0/373 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 8 (OVERLAPS) 0/458 variables, 0/373 constraints. Problems are: Problem set: 0 solved, 295 unsolved
No progress, stopping.
After SMT solving in domain Real declared 458/458 variables, and 373 constraints, problems are : Problem set: 0 solved, 295 unsolved in 13566 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 183/183 constraints, ReadFeed: 154/154 constraints, PredecessorRefiner: 295/295 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 295 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/182 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 1 (OVERLAPS) 1/183 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/183 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 3 (OVERLAPS) 274/457 variables, 183/219 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/457 variables, 153/372 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/457 variables, 295/667 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/457 variables, 0/667 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 7 (OVERLAPS) 1/458 variables, 1/668 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/458 variables, 0/668 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 9 (OVERLAPS) 0/458 variables, 0/668 constraints. Problems are: Problem set: 0 solved, 295 unsolved
No progress, stopping.
After SMT solving in domain Int declared 458/458 variables, and 668 constraints, problems are : Problem set: 0 solved, 295 unsolved in 14259 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 183/183 constraints, ReadFeed: 154/154 constraints, PredecessorRefiner: 295/295 constraints, Known Traps: 0/0 constraints]
After SMT, in 27937ms problems are : Problem set: 0 solved, 295 unsolved
Search for dead transitions found 0 dead transitions in 27941ms
Starting structural reductions in LTL mode, iteration 1 : 183/187 places, 296/304 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28236 ms. Remains : 183/187 places, 296/304 transitions.
[2024-05-26 03:54:57] [INFO ] Flatten gal took : 9 ms
[2024-05-26 03:54:57] [INFO ] Flatten gal took : 7 ms
[2024-05-26 03:54:57] [INFO ] Input system was already deterministic with 296 transitions.
[2024-05-26 03:54:57] [INFO ] Flatten gal took : 7 ms
[2024-05-26 03:54:57] [INFO ] Flatten gal took : 7 ms
[2024-05-26 03:54:57] [INFO ] Time to serialize gal into /tmp/CTLFireability2387767962180692379.gal : 2 ms
[2024-05-26 03:54:57] [INFO ] Time to serialize properties into /tmp/CTLFireability10661395121635758070.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/CTLFireability2387767962180692379.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10661395121635758070.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,9.5345e+25,4.93565,133568,2,5809,5,486363,6,0,1023,635460,0


Converting to forward existential form...Done !
original formula: E((!((!(((p35==1)&&(p160==1))) * EG((EG(((p35==1)&&(p160==1))) * AX(((p40==1)&&(p160==1))))))) + AF(((((AX(((p103==1)&&(p155==1))) + (((p...492
=> equivalent forward existential formula: [(FwdU(Init,(!((!(((p35==1)&&(p160==1))) * EG((EG(((p35==1)&&(p160==1))) * !(EX(!(((p40==1)&&(p160==1))))))))) +...700
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t6, t7, t8, t10, t11, t12, t14, t15, t16, t17, t19, t20, t21, t23, t24, t25, t27, t29...264
(forward)formula 0,0,10.7745,219200,1,0,552,1.31968e+06,624,240,7300,896804,655
FORMULA Raft-PT-06-CTLFireability-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 187/187 places, 304/304 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 182 transition count 294
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 182 transition count 294
Applied a total of 10 rules in 2 ms. Remains 182 /187 variables (removed 5) and now considering 294/304 (removed 10) transitions.
[2024-05-26 03:55:08] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
// Phase 1: matrix 274 rows 182 cols
[2024-05-26 03:55:08] [INFO ] Computed 36 invariants in 3 ms
[2024-05-26 03:55:08] [INFO ] Implicit Places using invariants in 90 ms returned []
[2024-05-26 03:55:08] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:55:08] [INFO ] Invariant cache hit.
[2024-05-26 03:55:08] [INFO ] State equation strengthened by 154 read => feed constraints.
[2024-05-26 03:55:08] [INFO ] Implicit Places using invariants and state equation in 216 ms returned []
Implicit Place search using SMT with State Equation took 306 ms to find 0 implicit places.
Running 293 sub problems to find dead transitions.
[2024-05-26 03:55:08] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:55:08] [INFO ] Invariant cache hit.
[2024-05-26 03:55:08] [INFO ] State equation strengthened by 154 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/181 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 1 (OVERLAPS) 1/182 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/182 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 3 (OVERLAPS) 273/455 variables, 182/218 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/455 variables, 153/371 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/455 variables, 0/371 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 6 (OVERLAPS) 1/456 variables, 1/372 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/456 variables, 0/372 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 8 (OVERLAPS) 0/456 variables, 0/372 constraints. Problems are: Problem set: 0 solved, 293 unsolved
No progress, stopping.
After SMT solving in domain Real declared 456/456 variables, and 372 constraints, problems are : Problem set: 0 solved, 293 unsolved in 13435 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 182/182 constraints, ReadFeed: 154/154 constraints, PredecessorRefiner: 293/293 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 293 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/181 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 1 (OVERLAPS) 1/182 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/182 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 3 (OVERLAPS) 273/455 variables, 182/218 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/455 variables, 153/371 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/455 variables, 293/664 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/455 variables, 0/664 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 7 (OVERLAPS) 1/456 variables, 1/665 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/456 variables, 0/665 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 9 (OVERLAPS) 0/456 variables, 0/665 constraints. Problems are: Problem set: 0 solved, 293 unsolved
No progress, stopping.
After SMT solving in domain Int declared 456/456 variables, and 665 constraints, problems are : Problem set: 0 solved, 293 unsolved in 14462 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 182/182 constraints, ReadFeed: 154/154 constraints, PredecessorRefiner: 293/293 constraints, Known Traps: 0/0 constraints]
After SMT, in 28000ms problems are : Problem set: 0 solved, 293 unsolved
Search for dead transitions found 0 dead transitions in 28007ms
Starting structural reductions in LTL mode, iteration 1 : 182/187 places, 294/304 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28316 ms. Remains : 182/187 places, 294/304 transitions.
[2024-05-26 03:55:36] [INFO ] Flatten gal took : 10 ms
[2024-05-26 03:55:36] [INFO ] Flatten gal took : 6 ms
[2024-05-26 03:55:36] [INFO ] Input system was already deterministic with 294 transitions.
[2024-05-26 03:55:36] [INFO ] Flatten gal took : 6 ms
[2024-05-26 03:55:36] [INFO ] Flatten gal took : 7 ms
[2024-05-26 03:55:36] [INFO ] Time to serialize gal into /tmp/CTLFireability892550685628682309.gal : 2 ms
[2024-05-26 03:55:36] [INFO ] Time to serialize properties into /tmp/CTLFireability3465102571983566419.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/CTLFireability892550685628682309.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3465102571983566419.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
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,7.62771e+25,3.60443,111764,2,4099,5,396456,6,0,1017,502473,0


Converting to forward existential form...Done !
original formula: (EX(((EG((((p10==0)||(p155==0))&&((p53==0)||(p155==0)))) * A((!(((p175==1)&&(p183==1))) * EG(((p58==1)&&(p160==1)))) U AX(((p58==1)&&(p16...326
=> equivalent forward existential formula: [(EY(FwdU((Init * !(EX(((EG((((p10==0)||(p155==0))&&((p53==0)||(p155==0)))) * !((E(!(!(EX(!(((p58==1)&&(p160==1)...492
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t6, t7, t8, t10, t11, t12, t14, t15, t16, t18, t19, t20, t22, t23, t24, t26, t291, t2...259
(forward)formula 0,1,7.54122,159596,1,0,522,976095,603,216,7067,564964,615
FORMULA Raft-PT-06-CTLFireability-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 187/187 places, 304/304 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 182 transition count 294
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 182 transition count 294
Applied a total of 10 rules in 9 ms. Remains 182 /187 variables (removed 5) and now considering 294/304 (removed 10) transitions.
[2024-05-26 03:55:44] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:55:44] [INFO ] Invariant cache hit.
[2024-05-26 03:55:44] [INFO ] Implicit Places using invariants in 89 ms returned []
[2024-05-26 03:55:44] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:55:44] [INFO ] Invariant cache hit.
[2024-05-26 03:55:44] [INFO ] State equation strengthened by 154 read => feed constraints.
[2024-05-26 03:55:44] [INFO ] Implicit Places using invariants and state equation in 216 ms returned []
Implicit Place search using SMT with State Equation took 307 ms to find 0 implicit places.
Running 293 sub problems to find dead transitions.
[2024-05-26 03:55:44] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:55:44] [INFO ] Invariant cache hit.
[2024-05-26 03:55:44] [INFO ] State equation strengthened by 154 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/181 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 1 (OVERLAPS) 1/182 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/182 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 3 (OVERLAPS) 273/455 variables, 182/218 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/455 variables, 153/371 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/455 variables, 0/371 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 6 (OVERLAPS) 1/456 variables, 1/372 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/456 variables, 0/372 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 8 (OVERLAPS) 0/456 variables, 0/372 constraints. Problems are: Problem set: 0 solved, 293 unsolved
No progress, stopping.
After SMT solving in domain Real declared 456/456 variables, and 372 constraints, problems are : Problem set: 0 solved, 293 unsolved in 13397 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 182/182 constraints, ReadFeed: 154/154 constraints, PredecessorRefiner: 293/293 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 293 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/181 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 1 (OVERLAPS) 1/182 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/182 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 3 (OVERLAPS) 273/455 variables, 182/218 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/455 variables, 153/371 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/455 variables, 293/664 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/455 variables, 0/664 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 7 (OVERLAPS) 1/456 variables, 1/665 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/456 variables, 0/665 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 9 (OVERLAPS) 0/456 variables, 0/665 constraints. Problems are: Problem set: 0 solved, 293 unsolved
No progress, stopping.
After SMT solving in domain Int declared 456/456 variables, and 665 constraints, problems are : Problem set: 0 solved, 293 unsolved in 14100 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 182/182 constraints, ReadFeed: 154/154 constraints, PredecessorRefiner: 293/293 constraints, Known Traps: 0/0 constraints]
After SMT, in 27604ms problems are : Problem set: 0 solved, 293 unsolved
Search for dead transitions found 0 dead transitions in 27607ms
Starting structural reductions in LTL mode, iteration 1 : 182/187 places, 294/304 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 27924 ms. Remains : 182/187 places, 294/304 transitions.
[2024-05-26 03:56:12] [INFO ] Flatten gal took : 6 ms
[2024-05-26 03:56:12] [INFO ] Flatten gal took : 6 ms
[2024-05-26 03:56:12] [INFO ] Input system was already deterministic with 294 transitions.
[2024-05-26 03:56:12] [INFO ] Flatten gal took : 6 ms
[2024-05-26 03:56:12] [INFO ] Flatten gal took : 6 ms
[2024-05-26 03:56:12] [INFO ] Time to serialize gal into /tmp/CTLFireability797512401677468352.gal : 1 ms
[2024-05-26 03:56:12] [INFO ] Time to serialize properties into /tmp/CTLFireability13225324646451998284.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/CTLFireability797512401677468352.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13225324646451998284.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,7.62771e+25,4.63106,111436,2,4099,5,396456,6,0,1017,502473,0


Converting to forward existential form...Done !
original formula: EX(EG(EF(((((p112==0)||(p165==0))&&((p96==0)||(p180==0)))&&(((p137==0)||(p165==0))||((p91==0)||(p175==0)))))))
=> equivalent forward existential formula: [FwdG(EY(Init),E(TRUE U ((((p112==0)||(p165==0))&&((p96==0)||(p180==0)))&&(((p137==0)||(p165==0))||((p91==0)||(p...177
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t6, t7, t8, t10, t11, t12, t14, t15, t16, t18, t19, t20, t22, t23, t24, t26, t291, t2...259
(forward)formula 0,1,13.6088,253640,1,0,509,1.30561e+06,607,208,7336,1.01936e+06,599
FORMULA Raft-PT-06-CTLFireability-2023-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 187/187 places, 304/304 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 182 transition count 294
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 182 transition count 294
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 181 transition count 293
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 17 place count 176 transition count 288
Iterating global reduction 0 with 5 rules applied. Total rules applied 22 place count 176 transition count 288
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 27 place count 176 transition count 283
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 1 with 6 rules applied. Total rules applied 33 place count 176 transition count 277
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 1 with 12 rules applied. Total rules applied 45 place count 170 transition count 271
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 72 place count 143 transition count 244
Iterating global reduction 1 with 27 rules applied. Total rules applied 99 place count 143 transition count 244
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 1 with 27 rules applied. Total rules applied 126 place count 143 transition count 217
Applied a total of 126 rules in 46 ms. Remains 143 /187 variables (removed 44) and now considering 217/304 (removed 87) transitions.
[2024-05-26 03:56:25] [INFO ] Flow matrix only has 197 transitions (discarded 20 similar events)
// Phase 1: matrix 197 rows 143 cols
[2024-05-26 03:56:25] [INFO ] Computed 36 invariants in 3 ms
[2024-05-26 03:56:25] [INFO ] Implicit Places using invariants in 74 ms returned []
[2024-05-26 03:56:25] [INFO ] Flow matrix only has 197 transitions (discarded 20 similar events)
[2024-05-26 03:56:25] [INFO ] Invariant cache hit.
[2024-05-26 03:56:26] [INFO ] State equation strengthened by 122 read => feed constraints.
[2024-05-26 03:56:26] [INFO ] Implicit Places using invariants and state equation in 167 ms returned []
Implicit Place search using SMT with State Equation took 243 ms to find 0 implicit places.
[2024-05-26 03:56:26] [INFO ] Redundant transitions in 11 ms returned []
Running 216 sub problems to find dead transitions.
[2024-05-26 03:56:26] [INFO ] Flow matrix only has 197 transitions (discarded 20 similar events)
[2024-05-26 03:56:26] [INFO ] Invariant cache hit.
[2024-05-26 03:56:26] [INFO ] State equation strengthened by 122 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/142 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 1 (OVERLAPS) 1/143 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 216 unsolved
[2024-05-26 03:56:27] [INFO ] Deduced a trap composed of 37 places in 49 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/143 variables, 1/37 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/143 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 4 (OVERLAPS) 196/339 variables, 143/180 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/339 variables, 121/301 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/339 variables, 0/301 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 7 (OVERLAPS) 1/340 variables, 1/302 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/340 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 9 (OVERLAPS) 0/340 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 216 unsolved
No progress, stopping.
After SMT solving in domain Real declared 340/340 variables, and 302 constraints, problems are : Problem set: 0 solved, 216 unsolved in 9251 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 143/143 constraints, ReadFeed: 122/122 constraints, PredecessorRefiner: 216/216 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 216 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/142 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 1 (OVERLAPS) 1/143 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/143 variables, 1/37 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/143 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 4 (OVERLAPS) 196/339 variables, 143/180 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/339 variables, 121/301 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/339 variables, 216/517 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/339 variables, 0/517 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 8 (OVERLAPS) 1/340 variables, 1/518 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/340 variables, 0/518 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 10 (OVERLAPS) 0/340 variables, 0/518 constraints. Problems are: Problem set: 0 solved, 216 unsolved
No progress, stopping.
After SMT solving in domain Int declared 340/340 variables, and 518 constraints, problems are : Problem set: 0 solved, 216 unsolved in 9286 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 143/143 constraints, ReadFeed: 122/122 constraints, PredecessorRefiner: 216/216 constraints, Known Traps: 1/1 constraints]
After SMT, in 18612ms problems are : Problem set: 0 solved, 216 unsolved
Search for dead transitions found 0 dead transitions in 18614ms
Starting structural reductions in SI_CTL mode, iteration 1 : 143/187 places, 217/304 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 18919 ms. Remains : 143/187 places, 217/304 transitions.
[2024-05-26 03:56:44] [INFO ] Flatten gal took : 5 ms
[2024-05-26 03:56:44] [INFO ] Flatten gal took : 4 ms
[2024-05-26 03:56:44] [INFO ] Input system was already deterministic with 217 transitions.
[2024-05-26 03:56:44] [INFO ] Flatten gal took : 5 ms
[2024-05-26 03:56:44] [INFO ] Flatten gal took : 5 ms
[2024-05-26 03:56:44] [INFO ] Time to serialize gal into /tmp/CTLFireability17357170987185086187.gal : 1 ms
[2024-05-26 03:56:44] [INFO ] Time to serialize properties into /tmp/CTLFireability8635739918358458985.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/CTLFireability17357170987185086187.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8635739918358458985.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,5.19396e+21,2.12236,71024,2,3566,5,292451,6,0,784,317716,0


Converting to forward existential form...Done !
original formula: E(!(((!(EF(((p95==1)&&(p170==1)))) + ((p114==1)&&(p165==1))) + ((p132==1)&&(p160==1)))) U EG(!(AF(((((p10==1)&&(p155==1))&&((p135==1)&&(p...221
=> equivalent forward existential formula: [FwdG(FwdU(Init,!(((!(E(TRUE U ((p95==1)&&(p170==1)))) + ((p114==1)&&(p165==1))) + ((p132==1)&&(p160==1))))),!(!...348
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t179, t181, Intersection with reachable at e...222
Detected timeout of ITS tools.
[2024-05-26 03:57:14] [INFO ] Flatten gal took : 11 ms
[2024-05-26 03:57:14] [INFO ] Applying decomposition
[2024-05-26 03:57:14] [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/graph14922705244467298610.txt' '-o' '/tmp/graph14922705244467298610.bin' '-w' '/tmp/graph14922705244467298610.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph14922705244467298610.bin' '-l' '-1' '-v' '-w' '/tmp/graph14922705244467298610.weights' '-q' '0' '-e' '0.001'
[2024-05-26 03:57:14] [INFO ] Decomposing Gal with order
[2024-05-26 03:57:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 03:57:14] [INFO ] Removed a total of 187 redundant transitions.
[2024-05-26 03:57:14] [INFO ] Flatten gal took : 35 ms
[2024-05-26 03:57:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 153 labels/synchronizations in 5 ms.
[2024-05-26 03:57:14] [INFO ] Time to serialize gal into /tmp/CTLFireability13661104542539116975.gal : 3 ms
[2024-05-26 03:57:14] [INFO ] Time to serialize properties into /tmp/CTLFireability3475854737162194467.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/CTLFireability13661104542539116975.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3475854737162194467.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,5.19396e+21,0.094559,8024,157,29,8810,112,343,20726,42,204,0


Converting to forward existential form...Done !
original formula: E(!(((!(EF(((i4.u18.p95==1)&&(i0.u33.p170==1)))) + ((i4.u22.p114==1)&&(i3.u32.p165==1))) + ((i5.u26.p132==1)&&(i2.u31.p160==1)))) U EG(!(...317
=> equivalent forward existential formula: [FwdG(FwdU(Init,!(((!(E(TRUE U ((i4.u18.p95==1)&&(i0.u33.p170==1)))) + ((i4.u22.p114==1)&&(i3.u32.p165==1))) + (...470
Reverse transition relation is NOT exact ! Due to transitions i0.u33.t6, i0.u33.t7, i1.u30.t12, i1.u30.t13, i2.u31.t10, i2.u31.t11, i3.u32.t8, i3.u32.t9, i...309
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
(forward)formula 0,1,4.29426,132368,1,0,199356,233,2144,638670,168,701,64024
FORMULA Raft-PT-06-CTLFireability-2023-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 187/187 places, 304/304 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 183 transition count 296
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 183 transition count 296
Applied a total of 8 rules in 7 ms. Remains 183 /187 variables (removed 4) and now considering 296/304 (removed 8) transitions.
[2024-05-26 03:57:19] [INFO ] Flow matrix only has 275 transitions (discarded 21 similar events)
// Phase 1: matrix 275 rows 183 cols
[2024-05-26 03:57:19] [INFO ] Computed 36 invariants in 2 ms
[2024-05-26 03:57:19] [INFO ] Implicit Places using invariants in 103 ms returned []
[2024-05-26 03:57:19] [INFO ] Flow matrix only has 275 transitions (discarded 21 similar events)
[2024-05-26 03:57:19] [INFO ] Invariant cache hit.
[2024-05-26 03:57:19] [INFO ] State equation strengthened by 154 read => feed constraints.
[2024-05-26 03:57:19] [INFO ] Implicit Places using invariants and state equation in 211 ms returned []
Implicit Place search using SMT with State Equation took 342 ms to find 0 implicit places.
Running 295 sub problems to find dead transitions.
[2024-05-26 03:57:19] [INFO ] Flow matrix only has 275 transitions (discarded 21 similar events)
[2024-05-26 03:57:19] [INFO ] Invariant cache hit.
[2024-05-26 03:57:19] [INFO ] State equation strengthened by 154 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/182 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 1 (OVERLAPS) 1/183 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/183 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 3 (OVERLAPS) 274/457 variables, 183/219 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/457 variables, 153/372 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/457 variables, 0/372 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 6 (OVERLAPS) 1/458 variables, 1/373 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/458 variables, 0/373 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 8 (OVERLAPS) 0/458 variables, 0/373 constraints. Problems are: Problem set: 0 solved, 295 unsolved
No progress, stopping.
After SMT solving in domain Real declared 458/458 variables, and 373 constraints, problems are : Problem set: 0 solved, 295 unsolved in 13782 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 183/183 constraints, ReadFeed: 154/154 constraints, PredecessorRefiner: 295/295 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 295 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/182 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 1 (OVERLAPS) 1/183 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/183 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 3 (OVERLAPS) 274/457 variables, 183/219 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/457 variables, 153/372 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/457 variables, 295/667 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/457 variables, 0/667 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 7 (OVERLAPS) 1/458 variables, 1/668 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/458 variables, 0/668 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 9 (OVERLAPS) 0/458 variables, 0/668 constraints. Problems are: Problem set: 0 solved, 295 unsolved
No progress, stopping.
After SMT solving in domain Int declared 458/458 variables, and 668 constraints, problems are : Problem set: 0 solved, 295 unsolved in 13960 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 183/183 constraints, ReadFeed: 154/154 constraints, PredecessorRefiner: 295/295 constraints, Known Traps: 0/0 constraints]
After SMT, in 27865ms problems are : Problem set: 0 solved, 295 unsolved
Search for dead transitions found 0 dead transitions in 27868ms
Starting structural reductions in LTL mode, iteration 1 : 183/187 places, 296/304 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28219 ms. Remains : 183/187 places, 296/304 transitions.
[2024-05-26 03:57:47] [INFO ] Flatten gal took : 8 ms
[2024-05-26 03:57:47] [INFO ] Flatten gal took : 6 ms
[2024-05-26 03:57:47] [INFO ] Input system was already deterministic with 296 transitions.
[2024-05-26 03:57:47] [INFO ] Flatten gal took : 6 ms
[2024-05-26 03:57:47] [INFO ] Flatten gal took : 6 ms
[2024-05-26 03:57:47] [INFO ] Time to serialize gal into /tmp/CTLFireability14456111001522475204.gal : 2 ms
[2024-05-26 03:57:47] [INFO ] Time to serialize properties into /tmp/CTLFireability9783313471289693490.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/CTLFireability14456111001522475204.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9783313471289693490.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,9.5345e+25,6.12963,175884,2,6078,5,674927,6,0,1023,789915,0


Converting to forward existential form...Done !
original formula: EG(AG(A(E(AX(((p118==1)&&(p170==1))) U AG(((p156==1)&&(p187==1)))) U !(AF(((p107==1)&&(p160==1)))))))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !(!((E(!(!(!(EG(!(((p107==1)&&(p160==1))))))) U (!(E(!(EX(!(((p118==1)&&(p170==1))))) U !(...297
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t6, t7, t8, t10, t11, t12, t14, t15, t16, t18, t19, t20, t21, t23, t24, t25, t27, t29...264
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,11.812,229196,1,0,533,1.3177e+06,631,224,7499,934223,634
FORMULA Raft-PT-06-CTLFireability-2023-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 187/187 places, 304/304 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 183 transition count 296
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 183 transition count 296
Applied a total of 8 rules in 3 ms. Remains 183 /187 variables (removed 4) and now considering 296/304 (removed 8) transitions.
[2024-05-26 03:57:59] [INFO ] Flow matrix only has 275 transitions (discarded 21 similar events)
// Phase 1: matrix 275 rows 183 cols
[2024-05-26 03:57:59] [INFO ] Computed 36 invariants in 1 ms
[2024-05-26 03:57:59] [INFO ] Implicit Places using invariants in 157 ms returned []
[2024-05-26 03:57:59] [INFO ] Flow matrix only has 275 transitions (discarded 21 similar events)
[2024-05-26 03:57:59] [INFO ] Invariant cache hit.
[2024-05-26 03:57:59] [INFO ] State equation strengthened by 154 read => feed constraints.
[2024-05-26 03:57:59] [INFO ] Implicit Places using invariants and state equation in 199 ms returned []
Implicit Place search using SMT with State Equation took 385 ms to find 0 implicit places.
Running 295 sub problems to find dead transitions.
[2024-05-26 03:57:59] [INFO ] Flow matrix only has 275 transitions (discarded 21 similar events)
[2024-05-26 03:57:59] [INFO ] Invariant cache hit.
[2024-05-26 03:57:59] [INFO ] State equation strengthened by 154 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/182 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 1 (OVERLAPS) 1/183 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/183 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 3 (OVERLAPS) 274/457 variables, 183/219 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/457 variables, 153/372 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/457 variables, 0/372 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 6 (OVERLAPS) 1/458 variables, 1/373 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/458 variables, 0/373 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 8 (OVERLAPS) 0/458 variables, 0/373 constraints. Problems are: Problem set: 0 solved, 295 unsolved
No progress, stopping.
After SMT solving in domain Real declared 458/458 variables, and 373 constraints, problems are : Problem set: 0 solved, 295 unsolved in 13537 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 183/183 constraints, ReadFeed: 154/154 constraints, PredecessorRefiner: 295/295 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 295 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/182 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 1 (OVERLAPS) 1/183 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/183 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 3 (OVERLAPS) 274/457 variables, 183/219 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/457 variables, 153/372 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/457 variables, 295/667 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/457 variables, 0/667 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 7 (OVERLAPS) 1/458 variables, 1/668 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/458 variables, 0/668 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 9 (OVERLAPS) 0/458 variables, 0/668 constraints. Problems are: Problem set: 0 solved, 295 unsolved
No progress, stopping.
After SMT solving in domain Int declared 458/458 variables, and 668 constraints, problems are : Problem set: 0 solved, 295 unsolved in 14106 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 183/183 constraints, ReadFeed: 154/154 constraints, PredecessorRefiner: 295/295 constraints, Known Traps: 0/0 constraints]
After SMT, in 27770ms problems are : Problem set: 0 solved, 295 unsolved
Search for dead transitions found 0 dead transitions in 27773ms
Starting structural reductions in LTL mode, iteration 1 : 183/187 places, 296/304 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28162 ms. Remains : 183/187 places, 296/304 transitions.
[2024-05-26 03:58:27] [INFO ] Flatten gal took : 7 ms
[2024-05-26 03:58:27] [INFO ] Flatten gal took : 6 ms
[2024-05-26 03:58:27] [INFO ] Input system was already deterministic with 296 transitions.
[2024-05-26 03:58:27] [INFO ] Flatten gal took : 16 ms
[2024-05-26 03:58:27] [INFO ] Flatten gal took : 7 ms
[2024-05-26 03:58:27] [INFO ] Time to serialize gal into /tmp/CTLFireability12503799854936043960.gal : 2 ms
[2024-05-26 03:58:27] [INFO ] Time to serialize properties into /tmp/CTLFireability7971712662028418013.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/CTLFireability12503799854936043960.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7971712662028418013.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,9.5345e+25,4.04425,116432,2,4370,5,413172,6,0,1023,530566,0


Converting to forward existential form...Done !
original formula: AG((EX(((p13==0)||(p170==0))) + ((p171==1) * !(A((p170!=1) U (p160==1))))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(((p171==1) * !(!((E(!((p160==1)) U (!((p170!=1)) * !((p160==1)))) + EG(!((p160==1))))))))...197
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t6, t7, t8, t9, t11, t12, t13, t15, t16, t17, t19, t20, t21, t23, t24, t25, t27, t293...263
(forward)formula 0,1,7.24084,140400,1,0,513,895762,602,209,6998,530566,593
FORMULA Raft-PT-06-CTLFireability-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2024-05-26 03:58:34] [INFO ] Flatten gal took : 15 ms
[2024-05-26 03:58:34] [INFO ] Flatten gal took : 6 ms
Total runtime 665722 ms.

BK_STOP 1716695915109

--------------------
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="Raft-PT-06"
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 Raft-PT-06, 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 r312-tall-171662338500434"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Raft-PT-06.tgz
mv Raft-PT-06 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 ;