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-171662338500436.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is Raft-PT-06, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r312-tall-171662338500436
=====================================================================

--------------------
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-LTLFireability-00
FORMULA_NAME Raft-PT-06-LTLFireability-01
FORMULA_NAME Raft-PT-06-LTLFireability-02
FORMULA_NAME Raft-PT-06-LTLFireability-03
FORMULA_NAME Raft-PT-06-LTLFireability-04
FORMULA_NAME Raft-PT-06-LTLFireability-05
FORMULA_NAME Raft-PT-06-LTLFireability-06
FORMULA_NAME Raft-PT-06-LTLFireability-07
FORMULA_NAME Raft-PT-06-LTLFireability-08
FORMULA_NAME Raft-PT-06-LTLFireability-09
FORMULA_NAME Raft-PT-06-LTLFireability-10
FORMULA_NAME Raft-PT-06-LTLFireability-11
FORMULA_NAME Raft-PT-06-LTLFireability-12
FORMULA_NAME Raft-PT-06-LTLFireability-13
FORMULA_NAME Raft-PT-06-LTLFireability-14
FORMULA_NAME Raft-PT-06-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716695300179

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
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
LTLFireability PT
Running Version 202405141337
[2024-05-26 03:48:21] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-26 03:48:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-26 03:48:21] [INFO ] Load time of PNML (sax parser for PT used): 82 ms
[2024-05-26 03:48:21] [INFO ] Transformed 188 places.
[2024-05-26 03:48:21] [INFO ] Transformed 332 transitions.
[2024-05-26 03:48:21] [INFO ] Found NUPN structural information;
[2024-05-26 03:48:21] [INFO ] Parsed PT model containing 188 places and 332 transitions and 1231 arcs in 189 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 10 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Ensure Unique test removed 26 transitions
Reduce redundant transitions removed 26 transitions.
FORMULA Raft-PT-06-LTLFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-06-LTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-06-LTLFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 35 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 306/306 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 183 transition count 296
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 183 transition count 296
Applied a total of 10 rules in 40 ms. Remains 183 /188 variables (removed 5) and now considering 296/306 (removed 10) transitions.
[2024-05-26 03:48:21] [INFO ] Flow matrix only has 275 transitions (discarded 21 similar events)
// Phase 1: matrix 275 rows 183 cols
[2024-05-26 03:48:21] [INFO ] Computed 36 invariants in 19 ms
[2024-05-26 03:48:22] [INFO ] Implicit Places using invariants in 305 ms returned []
[2024-05-26 03:48:22] [INFO ] Flow matrix only has 275 transitions (discarded 21 similar events)
[2024-05-26 03:48:22] [INFO ] Invariant cache hit.
[2024-05-26 03:48:22] [INFO ] State equation strengthened by 154 read => feed constraints.
[2024-05-26 03:48:22] [INFO ] Implicit Places using invariants and state equation in 279 ms returned []
Implicit Place search using SMT with State Equation took 610 ms to find 0 implicit places.
Running 295 sub problems to find dead transitions.
[2024-05-26 03:48:22] [INFO ] Flow matrix only has 275 transitions (discarded 21 similar events)
[2024-05-26 03:48:22] [INFO ] Invariant cache hit.
[2024-05-26 03:48:22] [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 14307 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 14760 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 29278ms problems are : Problem set: 0 solved, 295 unsolved
Search for dead transitions found 0 dead transitions in 29296ms
Starting structural reductions in LTL mode, iteration 1 : 183/188 places, 296/306 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 29964 ms. Remains : 183/188 places, 296/306 transitions.
Support contains 35 out of 183 places after structural reductions.
[2024-05-26 03:48:52] [INFO ] Flatten gal took : 44 ms
[2024-05-26 03:48:52] [INFO ] Flatten gal took : 20 ms
[2024-05-26 03:48:52] [INFO ] Input system was already deterministic with 296 transitions.
Support contains 34 out of 183 places (down from 35) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 32 to 29
RANDOM walk for 14271 steps (3 resets) in 318 ms. (44 steps per ms) remains 0/29 properties
FORMULA Raft-PT-06-LTLFireability-01 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 5 stabilizing places and 15 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0||G(F(p1))) U p1))'
Support contains 5 out of 183 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 183/183 places, 296/296 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 182 transition count 294
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 182 transition count 294
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 10 place count 178 transition count 290
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 30 place count 158 transition count 270
Iterating global reduction 0 with 20 rules applied. Total rules applied 50 place count 158 transition count 270
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 70 place count 158 transition count 250
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -16
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 1 with 10 rules applied. Total rules applied 80 place count 153 transition count 266
Drop transitions (Redundant composition of simpler transitions.) removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 1 with 22 rules applied. Total rules applied 102 place count 153 transition count 244
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 122 place count 133 transition count 224
Iterating global reduction 1 with 20 rules applied. Total rules applied 142 place count 133 transition count 224
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 162 place count 133 transition count 204
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 166 place count 131 transition count 202
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 176 place count 121 transition count 192
Iterating global reduction 2 with 10 rules applied. Total rules applied 186 place count 121 transition count 192
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 196 place count 121 transition count 182
Applied a total of 196 rules in 75 ms. Remains 121 /183 variables (removed 62) and now considering 182/296 (removed 114) transitions.
[2024-05-26 03:48:52] [INFO ] Flow matrix only has 157 transitions (discarded 25 similar events)
// Phase 1: matrix 157 rows 121 cols
[2024-05-26 03:48:52] [INFO ] Computed 36 invariants in 3 ms
[2024-05-26 03:48:52] [INFO ] Implicit Places using invariants in 83 ms returned []
[2024-05-26 03:48:52] [INFO ] Flow matrix only has 157 transitions (discarded 25 similar events)
[2024-05-26 03:48:52] [INFO ] Invariant cache hit.
[2024-05-26 03:48:53] [INFO ] State equation strengthened by 105 read => feed constraints.
[2024-05-26 03:48:53] [INFO ] Implicit Places using invariants and state equation in 132 ms returned []
Implicit Place search using SMT with State Equation took 217 ms to find 0 implicit places.
[2024-05-26 03:48:53] [INFO ] Redundant transitions in 6 ms returned []
Running 181 sub problems to find dead transitions.
[2024-05-26 03:48:53] [INFO ] Flow matrix only has 157 transitions (discarded 25 similar events)
[2024-05-26 03:48:53] [INFO ] Invariant cache hit.
[2024-05-26 03:48:53] [INFO ] State equation strengthened by 105 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/120 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (OVERLAPS) 1/121 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 181 unsolved
[2024-05-26 03:48:54] [INFO ] Deduced a trap composed of 37 places in 68 ms of which 9 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/121 variables, 1/37 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/121 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (OVERLAPS) 156/277 variables, 121/158 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/277 variables, 104/262 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/277 variables, 0/262 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (OVERLAPS) 1/278 variables, 1/263 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/278 variables, 0/263 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 9 (OVERLAPS) 0/278 variables, 0/263 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Real declared 278/278 variables, and 263 constraints, problems are : Problem set: 0 solved, 181 unsolved in 6726 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 121/121 constraints, ReadFeed: 105/105 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 181 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/120 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (OVERLAPS) 1/121 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/121 variables, 1/37 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/121 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (OVERLAPS) 156/277 variables, 121/158 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/277 variables, 104/262 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/277 variables, 181/443 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/277 variables, 0/443 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 8 (OVERLAPS) 1/278 variables, 1/444 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/278 variables, 0/444 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 10 (OVERLAPS) 0/278 variables, 0/444 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Int declared 278/278 variables, and 444 constraints, problems are : Problem set: 0 solved, 181 unsolved in 7012 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 121/121 constraints, ReadFeed: 105/105 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 1/1 constraints]
After SMT, in 13802ms problems are : Problem set: 0 solved, 181 unsolved
Search for dead transitions found 0 dead transitions in 13805ms
Starting structural reductions in SI_LTL mode, iteration 1 : 121/183 places, 182/296 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 14110 ms. Remains : 121/183 places, 182/296 transitions.
Stuttering acceptance computed with spot in 261 ms :[(NOT p1), (NOT p1), (NOT p1)]
Running random walk in product with property : Raft-PT-06-LTLFireability-00
Stuttering criterion allowed to conclude after 36 steps with 2 reset in 3 ms.
FORMULA Raft-PT-06-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-06-LTLFireability-00 finished in 14439 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)&&(F(G(p2))||p1))))'
Support contains 5 out of 183 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 183/183 places, 296/296 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 182 transition count 294
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 182 transition count 294
Applied a total of 2 rules in 10 ms. Remains 182 /183 variables (removed 1) and now considering 294/296 (removed 2) transitions.
[2024-05-26 03:49:07] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
// Phase 1: matrix 274 rows 182 cols
[2024-05-26 03:49:07] [INFO ] Computed 36 invariants in 2 ms
[2024-05-26 03:49:07] [INFO ] Implicit Places using invariants in 95 ms returned []
[2024-05-26 03:49:07] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:49:07] [INFO ] Invariant cache hit.
[2024-05-26 03:49:07] [INFO ] State equation strengthened by 154 read => feed constraints.
[2024-05-26 03:49:07] [INFO ] Implicit Places using invariants and state equation in 262 ms returned []
Implicit Place search using SMT with State Equation took 360 ms to find 0 implicit places.
Running 293 sub problems to find dead transitions.
[2024-05-26 03:49:07] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:49:07] [INFO ] Invariant cache hit.
[2024-05-26 03:49:07] [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 14259 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 14941 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 29340ms problems are : Problem set: 0 solved, 293 unsolved
Search for dead transitions found 0 dead transitions in 29343ms
Starting structural reductions in LTL mode, iteration 1 : 182/183 places, 294/296 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 29715 ms. Remains : 182/183 places, 294/296 transitions.
Stuttering acceptance computed with spot in 205 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), true, (NOT p0), (NOT p2)]
Running random walk in product with property : Raft-PT-06-LTLFireability-03
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA Raft-PT-06-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-06-LTLFireability-03 finished in 29943 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0) U p1)))'
Support contains 6 out of 183 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 183/183 places, 296/296 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 182 transition count 294
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 182 transition count 294
Applied a total of 2 rules in 8 ms. Remains 182 /183 variables (removed 1) and now considering 294/296 (removed 2) transitions.
[2024-05-26 03:49:37] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:49:37] [INFO ] Invariant cache hit.
[2024-05-26 03:49:37] [INFO ] Implicit Places using invariants in 83 ms returned []
[2024-05-26 03:49:37] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:49:37] [INFO ] Invariant cache hit.
[2024-05-26 03:49:37] [INFO ] State equation strengthened by 154 read => feed constraints.
[2024-05-26 03:49:37] [INFO ] Implicit Places using invariants and state equation in 228 ms returned []
Implicit Place search using SMT with State Equation took 323 ms to find 0 implicit places.
Running 293 sub problems to find dead transitions.
[2024-05-26 03:49:37] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:49:37] [INFO ] Invariant cache hit.
[2024-05-26 03:49:37] [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 13856 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 14424 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 28448ms problems are : Problem set: 0 solved, 293 unsolved
Search for dead transitions found 0 dead transitions in 28452ms
Starting structural reductions in LTL mode, iteration 1 : 182/183 places, 294/296 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28784 ms. Remains : 182/183 places, 294/296 transitions.
Stuttering acceptance computed with spot in 119 ms :[(NOT p1), (NOT p1), true, (NOT p0)]
Running random walk in product with property : Raft-PT-06-LTLFireability-04
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA Raft-PT-06-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-06-LTLFireability-04 finished in 28928 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((F(!p0) U p1))))'
Support contains 5 out of 183 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 183/183 places, 296/296 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 182 transition count 294
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 182 transition count 294
Applied a total of 2 rules in 6 ms. Remains 182 /183 variables (removed 1) and now considering 294/296 (removed 2) transitions.
[2024-05-26 03:50:06] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:50:06] [INFO ] Invariant cache hit.
[2024-05-26 03:50:06] [INFO ] Implicit Places using invariants in 94 ms returned []
[2024-05-26 03:50:06] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:50:06] [INFO ] Invariant cache hit.
[2024-05-26 03:50:06] [INFO ] State equation strengthened by 154 read => feed constraints.
[2024-05-26 03:50:06] [INFO ] Implicit Places using invariants and state equation in 211 ms returned []
Implicit Place search using SMT with State Equation took 323 ms to find 0 implicit places.
Running 293 sub problems to find dead transitions.
[2024-05-26 03:50:06] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:50:06] [INFO ] Invariant cache hit.
[2024-05-26 03:50:06] [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 13954 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 14735 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 28802ms problems are : Problem set: 0 solved, 293 unsolved
Search for dead transitions found 0 dead transitions in 28805ms
Starting structural reductions in LTL mode, iteration 1 : 182/183 places, 294/296 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 29138 ms. Remains : 182/183 places, 294/296 transitions.
Stuttering acceptance computed with spot in 164 ms :[(NOT p1), (NOT p1), (NOT p1), p0]
Running random walk in product with property : Raft-PT-06-LTLFireability-05
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA Raft-PT-06-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-06-LTLFireability-05 finished in 29329 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U X(G((!p0&&X(!p1))))))'
Support contains 4 out of 183 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 183/183 places, 296/296 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 182 transition count 294
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 182 transition count 294
Applied a total of 2 rules in 6 ms. Remains 182 /183 variables (removed 1) and now considering 294/296 (removed 2) transitions.
[2024-05-26 03:50:35] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:50:35] [INFO ] Invariant cache hit.
[2024-05-26 03:50:35] [INFO ] Implicit Places using invariants in 101 ms returned []
[2024-05-26 03:50:35] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:50:35] [INFO ] Invariant cache hit.
[2024-05-26 03:50:35] [INFO ] State equation strengthened by 154 read => feed constraints.
[2024-05-26 03:50:35] [INFO ] Implicit Places using invariants and state equation in 222 ms returned []
Implicit Place search using SMT with State Equation took 327 ms to find 0 implicit places.
Running 293 sub problems to find dead transitions.
[2024-05-26 03:50:35] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:50:35] [INFO ] Invariant cache hit.
[2024-05-26 03:50:35] [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 13579 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 14648 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 28338ms problems are : Problem set: 0 solved, 293 unsolved
Search for dead transitions found 0 dead transitions in 28345ms
Starting structural reductions in LTL mode, iteration 1 : 182/183 places, 294/296 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28680 ms. Remains : 182/183 places, 294/296 transitions.
Stuttering acceptance computed with spot in 125 ms :[true, (OR p1 p0), (OR p1 p0), (OR p1 p0)]
Running random walk in product with property : Raft-PT-06-LTLFireability-06
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 1 ms.
FORMULA Raft-PT-06-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-06-LTLFireability-06 finished in 28829 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((X(F(p1))&&p0))))'
Support contains 4 out of 183 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 183/183 places, 296/296 transitions.
Applied a total of 0 rules in 3 ms. Remains 183 /183 variables (removed 0) and now considering 296/296 (removed 0) transitions.
[2024-05-26 03:51:04] [INFO ] Flow matrix only has 275 transitions (discarded 21 similar events)
// Phase 1: matrix 275 rows 183 cols
[2024-05-26 03:51:04] [INFO ] Computed 36 invariants in 4 ms
[2024-05-26 03:51:04] [INFO ] Implicit Places using invariants in 102 ms returned []
[2024-05-26 03:51:04] [INFO ] Flow matrix only has 275 transitions (discarded 21 similar events)
[2024-05-26 03:51:04] [INFO ] Invariant cache hit.
[2024-05-26 03:51:04] [INFO ] State equation strengthened by 154 read => feed constraints.
[2024-05-26 03:51:04] [INFO ] Implicit Places using invariants and state equation in 220 ms returned []
Implicit Place search using SMT with State Equation took 323 ms to find 0 implicit places.
Running 295 sub problems to find dead transitions.
[2024-05-26 03:51:04] [INFO ] Flow matrix only has 275 transitions (discarded 21 similar events)
[2024-05-26 03:51:04] [INFO ] Invariant cache hit.
[2024-05-26 03:51:04] [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 14585 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 14902 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 29616ms problems are : Problem set: 0 solved, 295 unsolved
Search for dead transitions found 0 dead transitions in 29620ms
Finished structural reductions in LTL mode , in 1 iterations and 29948 ms. Remains : 183/183 places, 296/296 transitions.
Stuttering acceptance computed with spot in 127 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : Raft-PT-06-LTLFireability-07
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 1 ms.
FORMULA Raft-PT-06-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-06-LTLFireability-07 finished in 30101 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F((G(F(!p0))||(F(!p0)&&p1))) U (G(F((G(F(!p0))||(F(!p0)&&p2))))||(!p3&&F((G(F(!p0))||(F(!p0)&&p4)))))))'
Support contains 4 out of 183 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 183/183 places, 296/296 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 182 transition count 294
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 182 transition count 294
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 10 place count 178 transition count 290
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 30 place count 158 transition count 270
Iterating global reduction 0 with 20 rules applied. Total rules applied 50 place count 158 transition count 270
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 70 place count 158 transition count 250
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -16
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 1 with 10 rules applied. Total rules applied 80 place count 153 transition count 266
Drop transitions (Redundant composition of simpler transitions.) removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 1 with 22 rules applied. Total rules applied 102 place count 153 transition count 244
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 122 place count 133 transition count 224
Iterating global reduction 1 with 20 rules applied. Total rules applied 142 place count 133 transition count 224
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 162 place count 133 transition count 204
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 166 place count 131 transition count 202
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 176 place count 121 transition count 192
Iterating global reduction 2 with 10 rules applied. Total rules applied 186 place count 121 transition count 192
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 196 place count 121 transition count 182
Applied a total of 196 rules in 49 ms. Remains 121 /183 variables (removed 62) and now considering 182/296 (removed 114) transitions.
[2024-05-26 03:51:34] [INFO ] Flow matrix only has 157 transitions (discarded 25 similar events)
// Phase 1: matrix 157 rows 121 cols
[2024-05-26 03:51:34] [INFO ] Computed 36 invariants in 2 ms
[2024-05-26 03:51:34] [INFO ] Implicit Places using invariants in 75 ms returned []
[2024-05-26 03:51:34] [INFO ] Flow matrix only has 157 transitions (discarded 25 similar events)
[2024-05-26 03:51:34] [INFO ] Invariant cache hit.
[2024-05-26 03:51:34] [INFO ] State equation strengthened by 105 read => feed constraints.
[2024-05-26 03:51:34] [INFO ] Implicit Places using invariants and state equation in 134 ms returned []
Implicit Place search using SMT with State Equation took 211 ms to find 0 implicit places.
[2024-05-26 03:51:34] [INFO ] Redundant transitions in 9 ms returned []
Running 181 sub problems to find dead transitions.
[2024-05-26 03:51:34] [INFO ] Flow matrix only has 157 transitions (discarded 25 similar events)
[2024-05-26 03:51:34] [INFO ] Invariant cache hit.
[2024-05-26 03:51:34] [INFO ] State equation strengthened by 105 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/120 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (OVERLAPS) 1/121 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 181 unsolved
[2024-05-26 03:51:35] [INFO ] Deduced a trap composed of 37 places in 49 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/121 variables, 1/37 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/121 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (OVERLAPS) 156/277 variables, 121/158 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/277 variables, 104/262 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/277 variables, 0/262 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (OVERLAPS) 1/278 variables, 1/263 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/278 variables, 0/263 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 9 (OVERLAPS) 0/278 variables, 0/263 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Real declared 278/278 variables, and 263 constraints, problems are : Problem set: 0 solved, 181 unsolved in 6787 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 121/121 constraints, ReadFeed: 105/105 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 181 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/120 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (OVERLAPS) 1/121 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/121 variables, 1/37 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/121 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (OVERLAPS) 156/277 variables, 121/158 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/277 variables, 104/262 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/277 variables, 181/443 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/277 variables, 0/443 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 8 (OVERLAPS) 1/278 variables, 1/444 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/278 variables, 0/444 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 10 (OVERLAPS) 0/278 variables, 0/444 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Int declared 278/278 variables, and 444 constraints, problems are : Problem set: 0 solved, 181 unsolved in 6755 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 121/121 constraints, ReadFeed: 105/105 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 1/1 constraints]
After SMT, in 13590ms problems are : Problem set: 0 solved, 181 unsolved
Search for dead transitions found 0 dead transitions in 13592ms
Starting structural reductions in SI_LTL mode, iteration 1 : 121/183 places, 182/296 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 13874 ms. Remains : 121/183 places, 182/296 transitions.
Stuttering acceptance computed with spot in 187 ms :[p0, p0, p0, p0]
Running random walk in product with property : Raft-PT-06-LTLFireability-08
Stuttering criterion allowed to conclude after 10 steps with 0 reset in 2 ms.
FORMULA Raft-PT-06-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-06-LTLFireability-08 finished in 14090 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(X(((F(X((G(p0)&&F(p1)))) U p2)&&F(p3))))))'
Support contains 7 out of 183 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 183/183 places, 296/296 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 182 transition count 294
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 182 transition count 294
Applied a total of 2 rules in 10 ms. Remains 182 /183 variables (removed 1) and now considering 294/296 (removed 2) transitions.
[2024-05-26 03:51:48] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
// Phase 1: matrix 274 rows 182 cols
[2024-05-26 03:51:48] [INFO ] Computed 36 invariants in 3 ms
[2024-05-26 03:51:48] [INFO ] Implicit Places using invariants in 99 ms returned []
[2024-05-26 03:51:48] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:51:48] [INFO ] Invariant cache hit.
[2024-05-26 03:51:48] [INFO ] State equation strengthened by 154 read => feed constraints.
[2024-05-26 03:51:48] [INFO ] Implicit Places using invariants and state equation in 220 ms returned []
Implicit Place search using SMT with State Equation took 320 ms to find 0 implicit places.
Running 293 sub problems to find dead transitions.
[2024-05-26 03:51:48] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:51:48] [INFO ] Invariant cache hit.
[2024-05-26 03:51:48] [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 14304 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 14902 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 29325ms problems are : Problem set: 0 solved, 293 unsolved
Search for dead transitions found 0 dead transitions in 29329ms
Starting structural reductions in LTL mode, iteration 1 : 182/183 places, 294/296 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 29660 ms. Remains : 182/183 places, 294/296 transitions.
Stuttering acceptance computed with spot in 456 ms :[(OR (NOT p3) (NOT p2)), (OR (NOT p3) (NOT p2)), (OR (NOT p3) (NOT p2)), (NOT p3), (OR (NOT p2) (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : Raft-PT-06-LTLFireability-09
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA Raft-PT-06-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-06-LTLFireability-09 finished in 30155 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(((p1||F(p2))&&p0))))'
Support contains 4 out of 183 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 183/183 places, 296/296 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 182 transition count 294
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 182 transition count 294
Applied a total of 2 rules in 7 ms. Remains 182 /183 variables (removed 1) and now considering 294/296 (removed 2) transitions.
[2024-05-26 03:52:18] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:52:18] [INFO ] Invariant cache hit.
[2024-05-26 03:52:18] [INFO ] Implicit Places using invariants in 94 ms returned []
[2024-05-26 03:52:18] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:52:18] [INFO ] Invariant cache hit.
[2024-05-26 03:52:18] [INFO ] State equation strengthened by 154 read => feed constraints.
[2024-05-26 03:52:18] [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 293 sub problems to find dead transitions.
[2024-05-26 03:52:18] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:52:18] [INFO ] Invariant cache hit.
[2024-05-26 03:52:18] [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 13822 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 14170 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 28134ms problems are : Problem set: 0 solved, 293 unsolved
Search for dead transitions found 0 dead transitions in 28138ms
Starting structural reductions in LTL mode, iteration 1 : 182/183 places, 294/296 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28462 ms. Remains : 182/183 places, 294/296 transitions.
Stuttering acceptance computed with spot in 135 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : Raft-PT-06-LTLFireability-11
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 1 ms.
FORMULA Raft-PT-06-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-06-LTLFireability-11 finished in 28617 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(G(p0))&&F(p1))))'
Support contains 4 out of 183 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 183/183 places, 296/296 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 182 transition count 294
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 182 transition count 294
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 10 place count 178 transition count 290
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 30 place count 158 transition count 270
Iterating global reduction 0 with 20 rules applied. Total rules applied 50 place count 158 transition count 270
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 70 place count 158 transition count 250
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -16
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 1 with 10 rules applied. Total rules applied 80 place count 153 transition count 266
Drop transitions (Redundant composition of simpler transitions.) removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 1 with 22 rules applied. Total rules applied 102 place count 153 transition count 244
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 122 place count 133 transition count 224
Iterating global reduction 1 with 20 rules applied. Total rules applied 142 place count 133 transition count 224
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 162 place count 133 transition count 204
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 166 place count 131 transition count 202
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 176 place count 121 transition count 192
Iterating global reduction 2 with 10 rules applied. Total rules applied 186 place count 121 transition count 192
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 196 place count 121 transition count 182
Applied a total of 196 rules in 47 ms. Remains 121 /183 variables (removed 62) and now considering 182/296 (removed 114) transitions.
[2024-05-26 03:52:47] [INFO ] Flow matrix only has 157 transitions (discarded 25 similar events)
// Phase 1: matrix 157 rows 121 cols
[2024-05-26 03:52:47] [INFO ] Computed 36 invariants in 1 ms
[2024-05-26 03:52:47] [INFO ] Implicit Places using invariants in 70 ms returned []
[2024-05-26 03:52:47] [INFO ] Flow matrix only has 157 transitions (discarded 25 similar events)
[2024-05-26 03:52:47] [INFO ] Invariant cache hit.
[2024-05-26 03:52:47] [INFO ] State equation strengthened by 105 read => feed constraints.
[2024-05-26 03:52:47] [INFO ] Implicit Places using invariants and state equation in 141 ms returned []
Implicit Place search using SMT with State Equation took 213 ms to find 0 implicit places.
[2024-05-26 03:52:47] [INFO ] Redundant transitions in 2 ms returned []
Running 181 sub problems to find dead transitions.
[2024-05-26 03:52:47] [INFO ] Flow matrix only has 157 transitions (discarded 25 similar events)
[2024-05-26 03:52:47] [INFO ] Invariant cache hit.
[2024-05-26 03:52:47] [INFO ] State equation strengthened by 105 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/120 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (OVERLAPS) 1/121 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 181 unsolved
[2024-05-26 03:52:48] [INFO ] Deduced a trap composed of 37 places in 54 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/121 variables, 1/37 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/121 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (OVERLAPS) 156/277 variables, 121/158 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/277 variables, 104/262 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/277 variables, 0/262 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (OVERLAPS) 1/278 variables, 1/263 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/278 variables, 0/263 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 9 (OVERLAPS) 0/278 variables, 0/263 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Real declared 278/278 variables, and 263 constraints, problems are : Problem set: 0 solved, 181 unsolved in 6579 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 121/121 constraints, ReadFeed: 105/105 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 181 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/120 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (OVERLAPS) 1/121 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/121 variables, 1/37 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/121 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (OVERLAPS) 156/277 variables, 121/158 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/277 variables, 104/262 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/277 variables, 181/443 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/277 variables, 0/443 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 8 (OVERLAPS) 1/278 variables, 1/444 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/278 variables, 0/444 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 10 (OVERLAPS) 0/278 variables, 0/444 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Int declared 278/278 variables, and 444 constraints, problems are : Problem set: 0 solved, 181 unsolved in 6742 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 121/121 constraints, ReadFeed: 105/105 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 1/1 constraints]
After SMT, in 13364ms problems are : Problem set: 0 solved, 181 unsolved
Search for dead transitions found 0 dead transitions in 13366ms
Starting structural reductions in SI_LTL mode, iteration 1 : 121/183 places, 182/296 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 13633 ms. Remains : 121/183 places, 182/296 transitions.
Stuttering acceptance computed with spot in 118 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : Raft-PT-06-LTLFireability-12
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 5 ms.
FORMULA Raft-PT-06-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-06-LTLFireability-12 finished in 13776 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||F(G(p1)))))'
Support contains 4 out of 183 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 183/183 places, 296/296 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 182 transition count 294
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 182 transition count 294
Applied a total of 2 rules in 5 ms. Remains 182 /183 variables (removed 1) and now considering 294/296 (removed 2) transitions.
[2024-05-26 03:53:01] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
// Phase 1: matrix 274 rows 182 cols
[2024-05-26 03:53:01] [INFO ] Computed 36 invariants in 6 ms
[2024-05-26 03:53:01] [INFO ] Implicit Places using invariants in 106 ms returned []
[2024-05-26 03:53:01] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:53:01] [INFO ] Invariant cache hit.
[2024-05-26 03:53:01] [INFO ] State equation strengthened by 154 read => feed constraints.
[2024-05-26 03:53:01] [INFO ] Implicit Places using invariants and state equation in 229 ms returned []
Implicit Place search using SMT with State Equation took 337 ms to find 0 implicit places.
Running 293 sub problems to find dead transitions.
[2024-05-26 03:53:01] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:53:01] [INFO ] Invariant cache hit.
[2024-05-26 03:53:01] [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 13833 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 13910 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 27861ms problems are : Problem set: 0 solved, 293 unsolved
Search for dead transitions found 0 dead transitions in 27866ms
Starting structural reductions in LTL mode, iteration 1 : 182/183 places, 294/296 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28210 ms. Remains : 182/183 places, 294/296 transitions.
Stuttering acceptance computed with spot in 122 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : Raft-PT-06-LTLFireability-14
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA Raft-PT-06-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-06-LTLFireability-14 finished in 28351 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(X(p0)) U (G(p1)&&F(p2)))))'
Support contains 7 out of 183 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 183/183 places, 296/296 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 182 transition count 294
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 182 transition count 294
Applied a total of 2 rules in 6 ms. Remains 182 /183 variables (removed 1) and now considering 294/296 (removed 2) transitions.
[2024-05-26 03:53:29] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:53:29] [INFO ] Invariant cache hit.
[2024-05-26 03:53:29] [INFO ] Implicit Places using invariants in 111 ms returned []
[2024-05-26 03:53:29] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:53:29] [INFO ] Invariant cache hit.
[2024-05-26 03:53:29] [INFO ] State equation strengthened by 154 read => feed constraints.
[2024-05-26 03:53:29] [INFO ] Implicit Places using invariants and state equation in 218 ms returned []
Implicit Place search using SMT with State Equation took 346 ms to find 0 implicit places.
Running 293 sub problems to find dead transitions.
[2024-05-26 03:53:29] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2024-05-26 03:53:29] [INFO ] Invariant cache hit.
[2024-05-26 03:53:29] [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 13882 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 14382 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 28400ms problems are : Problem set: 0 solved, 293 unsolved
Search for dead transitions found 0 dead transitions in 28405ms
Starting structural reductions in LTL mode, iteration 1 : 182/183 places, 294/296 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28759 ms. Remains : 182/183 places, 294/296 transitions.
Stuttering acceptance computed with spot in 319 ms :[(OR (NOT p2) (NOT p1)), (OR (NOT p2) (NOT p1)), (NOT p0), (NOT p1), (NOT p2), (NOT p0), true, (AND (NOT p1) (NOT p0)), (AND (NOT p1) p0)]
Running random walk in product with property : Raft-PT-06-LTLFireability-15
Stuttering criterion allowed to conclude after 120 steps with 23 reset in 6 ms.
FORMULA Raft-PT-06-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-06-LTLFireability-15 finished in 29104 ms.
All properties solved by simple procedures.
Total runtime 336988 ms.

BK_STOP 1716695638501

--------------------
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
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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 LTLFireability -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="LTLFireability"
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 LTLFireability"
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-171662338500436"
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 [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;