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.r468-smll-171620167100156.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 ltsminxred
Input is AutoFlight-PT-12a, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r468-smll-171620167100156
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 592K
-rw-r--r-- 1 mcc users 7.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:28 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 22 14:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 17:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 12 23:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 161K Apr 12 23:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Apr 12 22:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Apr 12 22:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 85K May 18 16:42 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

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

=== Now, execution of the tool begins

BK_START 1717189803237

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=AutoFlight-PT-12a
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-05-31 21:10:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-31 21:10:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 21:10:05] [INFO ] Load time of PNML (sax parser for PT used): 148 ms
[2024-05-31 21:10:05] [INFO ] Transformed 307 places.
[2024-05-31 21:10:05] [INFO ] Transformed 305 transitions.
[2024-05-31 21:10:05] [INFO ] Found NUPN structural information;
[2024-05-31 21:10:05] [INFO ] Parsed PT model containing 307 places and 305 transitions and 980 arcs in 351 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 200 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Ensure Unique test removed 60 transitions
Reduce redundant transitions removed 60 transitions.
FORMULA AutoFlight-PT-12a-LTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-12a-LTLFireability-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 50 out of 307 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 307/307 places, 245/245 transitions.
Applied a total of 0 rules in 90 ms. Remains 307 /307 variables (removed 0) and now considering 245/245 (removed 0) transitions.
// Phase 1: matrix 245 rows 307 cols
[2024-05-31 21:10:05] [INFO ] Computed 76 invariants in 24 ms
[2024-05-31 21:10:06] [INFO ] Implicit Places using invariants in 1024 ms returned [7, 21, 35, 56, 63, 70, 77, 87, 90, 93, 96, 99, 102, 105, 108, 111, 114, 117, 120, 182, 232, 238, 244, 256, 262, 268, 274, 280, 292, 298, 304, 306]
Discarding 32 places :
Implicit Place search using SMT only with invariants took 1093 ms to find 32 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 275/307 places, 245/245 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 264 transition count 234
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 264 transition count 234
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 263 transition count 233
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 263 transition count 233
Applied a total of 24 rules in 34 ms. Remains 263 /275 variables (removed 12) and now considering 233/245 (removed 12) transitions.
// Phase 1: matrix 233 rows 263 cols
[2024-05-31 21:10:07] [INFO ] Computed 44 invariants in 4 ms
[2024-05-31 21:10:07] [INFO ] Implicit Places using invariants in 209 ms returned []
[2024-05-31 21:10:07] [INFO ] Invariant cache hit.
[2024-05-31 21:10:07] [INFO ] State equation strengthened by 20 read => feed constraints.
[2024-05-31 21:10:07] [INFO ] Implicit Places using invariants and state equation in 415 ms returned []
Implicit Place search using SMT with State Equation took 629 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 263/307 places, 233/245 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1889 ms. Remains : 263/307 places, 233/245 transitions.
Support contains 50 out of 263 places after structural reductions.
[2024-05-31 21:10:08] [INFO ] Flatten gal took : 102 ms
[2024-05-31 21:10:08] [INFO ] Flatten gal took : 30 ms
[2024-05-31 21:10:08] [INFO ] Input system was already deterministic with 233 transitions.
RANDOM walk for 40000 steps (747 resets) in 1862 ms. (21 steps per ms) remains 2/37 properties
BEST_FIRST walk for 40004 steps (44 resets) in 215 ms. (185 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (44 resets) in 142 ms. (279 steps per ms) remains 2/2 properties
[2024-05-31 21:10:08] [INFO ] Invariant cache hit.
[2024-05-31 21:10:08] [INFO ] State equation strengthened by 20 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 5/7 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 256/263 variables, 42/44 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-31 21:10:09] [INFO ] Deduced a trap composed of 105 places in 197 ms of which 23 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/263 variables, 1/45 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/263 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 233/496 variables, 263/308 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/496 variables, 20/328 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/496 variables, 0/328 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 0/496 variables, 0/328 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 496/496 variables, and 328 constraints, problems are : Problem set: 0 solved, 2 unsolved in 960 ms.
Refiners :[Positive P Invariants (semi-flows): 44/44 constraints, State Equation: 263/263 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 5/7 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 256/263 variables, 42/44 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/263 variables, 1/45 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/263 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 233/496 variables, 263/308 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/496 variables, 20/328 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/496 variables, 2/330 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/496 variables, 0/330 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 0/496 variables, 0/330 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 496/496 variables, and 330 constraints, problems are : Problem set: 0 solved, 2 unsolved in 484 ms.
Refiners :[Positive P Invariants (semi-flows): 44/44 constraints, State Equation: 263/263 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 1/1 constraints]
After SMT, in 1489ms problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Finished Parikh walk after 35 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=17 )
Parikh walk visited 2 properties in 9 ms.
FORMULA AutoFlight-PT-12a-LTLFireability-10 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 6 stabilizing places and 1 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' '!(F(((p0&&X(X(F((p1 U (p2||G(p1)))))))||G(F((p1 U (p2||G(p1))))))))'
Support contains 3 out of 263 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 263/263 places, 233/233 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 262 transition count 232
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 262 transition count 232
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 261 transition count 231
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 261 transition count 231
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 260 transition count 230
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 260 transition count 230
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 259 transition count 229
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 259 transition count 229
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 258 transition count 228
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 258 transition count 228
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 257 transition count 227
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 257 transition count 227
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 256 transition count 226
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 256 transition count 226
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 255 transition count 225
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 255 transition count 225
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 254 transition count 224
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 254 transition count 224
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 253 transition count 223
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 253 transition count 223
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 252 transition count 222
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 252 transition count 222
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 251 transition count 221
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 251 transition count 221
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 250 transition count 220
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 250 transition count 220
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 249 transition count 219
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 249 transition count 219
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 248 transition count 218
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 248 transition count 218
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 247 transition count 217
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 247 transition count 217
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 246 transition count 216
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 246 transition count 216
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 245 transition count 215
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 245 transition count 215
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 37 place count 244 transition count 214
Iterating global reduction 0 with 1 rules applied. Total rules applied 38 place count 244 transition count 214
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 243 transition count 213
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 243 transition count 213
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 41 place count 242 transition count 212
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 242 transition count 212
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 43 place count 241 transition count 211
Iterating global reduction 0 with 1 rules applied. Total rules applied 44 place count 241 transition count 211
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 45 place count 240 transition count 210
Iterating global reduction 0 with 1 rules applied. Total rules applied 46 place count 240 transition count 210
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 47 place count 239 transition count 209
Iterating global reduction 0 with 1 rules applied. Total rules applied 48 place count 239 transition count 209
Applied a total of 48 rules in 184 ms. Remains 239 /263 variables (removed 24) and now considering 209/233 (removed 24) transitions.
// Phase 1: matrix 209 rows 239 cols
[2024-05-31 21:10:11] [INFO ] Computed 44 invariants in 2 ms
[2024-05-31 21:10:11] [INFO ] Implicit Places using invariants in 170 ms returned [13, 26, 39, 46, 77, 199, 225]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 173 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 232/263 places, 209/233 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 229 transition count 206
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 229 transition count 206
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 228 transition count 205
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 228 transition count 205
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 227 transition count 204
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 227 transition count 204
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 226 transition count 203
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 226 transition count 203
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 225 transition count 202
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 225 transition count 202
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 224 transition count 201
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 224 transition count 201
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 223 transition count 200
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 223 transition count 200
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 222 transition count 199
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 222 transition count 199
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 221 transition count 198
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 221 transition count 198
Applied a total of 22 rules in 64 ms. Remains 221 /232 variables (removed 11) and now considering 198/209 (removed 11) transitions.
// Phase 1: matrix 198 rows 221 cols
[2024-05-31 21:10:11] [INFO ] Computed 37 invariants in 2 ms
[2024-05-31 21:10:11] [INFO ] Implicit Places using invariants in 129 ms returned []
[2024-05-31 21:10:11] [INFO ] Invariant cache hit.
[2024-05-31 21:10:11] [INFO ] Implicit Places using invariants and state equation in 260 ms returned []
Implicit Place search using SMT with State Equation took 390 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 221/263 places, 198/233 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 812 ms. Remains : 221/263 places, 198/233 transitions.
Stuttering acceptance computed with spot in 301 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : AutoFlight-PT-12a-LTLFireability-00
Stuttering criterion allowed to conclude after 43 steps with 0 reset in 4 ms.
FORMULA AutoFlight-PT-12a-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-12a-LTLFireability-00 finished in 1209 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(p0)&&X(X(X(X((X(p1)&&F(p2)))))))))'
Support contains 4 out of 263 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 263/263 places, 233/233 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 262 transition count 232
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 262 transition count 232
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 261 transition count 231
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 261 transition count 231
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 260 transition count 230
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 260 transition count 230
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 259 transition count 229
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 259 transition count 229
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 258 transition count 228
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 258 transition count 228
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 257 transition count 227
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 257 transition count 227
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 256 transition count 226
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 256 transition count 226
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 255 transition count 225
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 255 transition count 225
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 254 transition count 224
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 254 transition count 224
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 253 transition count 223
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 253 transition count 223
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 252 transition count 222
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 252 transition count 222
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 251 transition count 221
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 251 transition count 221
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 250 transition count 220
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 250 transition count 220
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 249 transition count 219
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 249 transition count 219
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 248 transition count 218
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 248 transition count 218
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 247 transition count 217
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 247 transition count 217
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 246 transition count 216
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 246 transition count 216
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 245 transition count 215
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 245 transition count 215
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 37 place count 244 transition count 214
Iterating global reduction 0 with 1 rules applied. Total rules applied 38 place count 244 transition count 214
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 243 transition count 213
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 243 transition count 213
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 41 place count 242 transition count 212
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 242 transition count 212
Applied a total of 42 rules in 69 ms. Remains 242 /263 variables (removed 21) and now considering 212/233 (removed 21) transitions.
// Phase 1: matrix 212 rows 242 cols
[2024-05-31 21:10:12] [INFO ] Computed 44 invariants in 2 ms
[2024-05-31 21:10:12] [INFO ] Implicit Places using invariants in 167 ms returned [13, 26, 39, 46, 77, 202, 228]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 168 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 235/263 places, 212/233 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 233 transition count 210
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 233 transition count 210
Applied a total of 4 rules in 5 ms. Remains 233 /235 variables (removed 2) and now considering 210/212 (removed 2) transitions.
// Phase 1: matrix 210 rows 233 cols
[2024-05-31 21:10:12] [INFO ] Computed 37 invariants in 5 ms
[2024-05-31 21:10:12] [INFO ] Implicit Places using invariants in 132 ms returned []
[2024-05-31 21:10:12] [INFO ] Invariant cache hit.
[2024-05-31 21:10:12] [INFO ] Implicit Places using invariants and state equation in 281 ms returned []
Implicit Place search using SMT with State Equation took 414 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 233/263 places, 210/233 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 659 ms. Remains : 233/263 places, 210/233 transitions.
Stuttering acceptance computed with spot in 3039 ms :[(OR (NOT p0) (NOT p2) (NOT p1)), (NOT p0), (OR (NOT p2) (NOT p1)), (OR (NOT p2) (NOT p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (NOT p2) (NOT p1)), (OR (NOT p2) (NOT p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (NOT p2) (NOT p1)), (OR (NOT p2) (NOT p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (NOT p2) (NOT p1)), (OR (NOT p2) (NOT p1)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p2) (NOT p1)), (OR (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p1)), (OR (NOT p2) (NOT p1)), (OR (NOT p2) (NOT p1)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p2) (NOT p1)), (OR (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p1)), (OR (NOT p2) (NOT p1)), (NOT p1), (NOT p2), (AND (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p0)), (NOT p1), (NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : AutoFlight-PT-12a-LTLFireability-02
Stuttering criterion allowed to conclude after 4814 steps with 92 reset in 61 ms.
FORMULA AutoFlight-PT-12a-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-12a-LTLFireability-02 finished in 3821 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(p0)&&X(G(p1)))) U p2))'
Support contains 5 out of 263 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 263/263 places, 233/233 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 262 transition count 232
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 262 transition count 232
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 261 transition count 231
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 261 transition count 231
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 260 transition count 230
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 260 transition count 230
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 259 transition count 229
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 259 transition count 229
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 258 transition count 228
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 258 transition count 228
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 257 transition count 227
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 257 transition count 227
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 256 transition count 226
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 256 transition count 226
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 255 transition count 225
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 255 transition count 225
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 254 transition count 224
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 254 transition count 224
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 253 transition count 223
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 253 transition count 223
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 252 transition count 222
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 252 transition count 222
Applied a total of 22 rules in 32 ms. Remains 252 /263 variables (removed 11) and now considering 222/233 (removed 11) transitions.
// Phase 1: matrix 222 rows 252 cols
[2024-05-31 21:10:16] [INFO ] Computed 44 invariants in 1 ms
[2024-05-31 21:10:16] [INFO ] Implicit Places using invariants in 148 ms returned [13, 26, 39, 46, 77, 212]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 150 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 246/263 places, 222/233 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 245 transition count 221
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 245 transition count 221
Applied a total of 2 rules in 14 ms. Remains 245 /246 variables (removed 1) and now considering 221/222 (removed 1) transitions.
// Phase 1: matrix 221 rows 245 cols
[2024-05-31 21:10:16] [INFO ] Computed 38 invariants in 2 ms
[2024-05-31 21:10:16] [INFO ] Implicit Places using invariants in 144 ms returned []
[2024-05-31 21:10:16] [INFO ] Invariant cache hit.
[2024-05-31 21:10:16] [INFO ] Implicit Places using invariants and state equation in 297 ms returned []
Implicit Place search using SMT with State Equation took 448 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 245/263 places, 221/233 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 644 ms. Remains : 245/263 places, 221/233 transitions.
Stuttering acceptance computed with spot in 153 ms :[(NOT p2), (NOT p0), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : AutoFlight-PT-12a-LTLFireability-03
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA AutoFlight-PT-12a-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-12a-LTLFireability-03 finished in 819 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(!p0)) U (F(p0)&&p1)))'
Support contains 4 out of 263 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 263/263 places, 233/233 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 262 transition count 232
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 262 transition count 232
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 261 transition count 231
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 261 transition count 231
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 260 transition count 230
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 260 transition count 230
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 259 transition count 229
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 259 transition count 229
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 258 transition count 228
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 258 transition count 228
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 257 transition count 227
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 257 transition count 227
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 256 transition count 226
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 256 transition count 226
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 255 transition count 225
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 255 transition count 225
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 254 transition count 224
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 254 transition count 224
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 253 transition count 223
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 253 transition count 223
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 252 transition count 222
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 252 transition count 222
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 251 transition count 221
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 251 transition count 221
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 250 transition count 220
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 250 transition count 220
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 249 transition count 219
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 249 transition count 219
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 248 transition count 218
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 248 transition count 218
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 247 transition count 217
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 247 transition count 217
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 246 transition count 216
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 246 transition count 216
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 245 transition count 215
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 245 transition count 215
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 37 place count 244 transition count 214
Iterating global reduction 0 with 1 rules applied. Total rules applied 38 place count 244 transition count 214
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 243 transition count 213
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 243 transition count 213
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 41 place count 242 transition count 212
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 242 transition count 212
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 43 place count 241 transition count 211
Iterating global reduction 0 with 1 rules applied. Total rules applied 44 place count 241 transition count 211
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 45 place count 240 transition count 210
Iterating global reduction 0 with 1 rules applied. Total rules applied 46 place count 240 transition count 210
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 47 place count 239 transition count 209
Iterating global reduction 0 with 1 rules applied. Total rules applied 48 place count 239 transition count 209
Applied a total of 48 rules in 77 ms. Remains 239 /263 variables (removed 24) and now considering 209/233 (removed 24) transitions.
// Phase 1: matrix 209 rows 239 cols
[2024-05-31 21:10:16] [INFO ] Computed 44 invariants in 2 ms
[2024-05-31 21:10:17] [INFO ] Implicit Places using invariants in 195 ms returned [13, 26, 39, 46, 77, 199, 225]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 197 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 232/263 places, 209/233 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 229 transition count 206
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 229 transition count 206
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 228 transition count 205
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 228 transition count 205
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 227 transition count 204
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 227 transition count 204
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 226 transition count 203
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 226 transition count 203
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 225 transition count 202
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 225 transition count 202
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 224 transition count 201
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 224 transition count 201
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 223 transition count 200
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 223 transition count 200
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 222 transition count 199
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 222 transition count 199
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 221 transition count 198
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 221 transition count 198
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 220 transition count 197
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 220 transition count 197
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 219 transition count 196
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 219 transition count 196
Applied a total of 26 rules in 25 ms. Remains 219 /232 variables (removed 13) and now considering 196/209 (removed 13) transitions.
// Phase 1: matrix 196 rows 219 cols
[2024-05-31 21:10:17] [INFO ] Computed 37 invariants in 1 ms
[2024-05-31 21:10:17] [INFO ] Implicit Places using invariants in 133 ms returned []
[2024-05-31 21:10:17] [INFO ] Invariant cache hit.
[2024-05-31 21:10:17] [INFO ] Implicit Places using invariants and state equation in 267 ms returned []
Implicit Place search using SMT with State Equation took 424 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 219/263 places, 196/233 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 724 ms. Remains : 219/263 places, 196/233 transitions.
Stuttering acceptance computed with spot in 173 ms :[(OR (NOT p0) (NOT p1)), p0, (NOT p0), p0, true]
Running random walk in product with property : AutoFlight-PT-12a-LTLFireability-05
Entered a terminal (fully accepting) state of product in 29739 steps with 7446 reset in 242 ms.
FORMULA AutoFlight-PT-12a-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-12a-LTLFireability-05 finished in 1155 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(p0)))'
Support contains 1 out of 263 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 263/263 places, 233/233 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 5 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 89 transitions
Trivial Post-agglo rules discarded 89 transitions
Performed 89 trivial Post agglomeration. Transition count delta: 89
Iterating post reduction 0 with 94 rules applied. Total rules applied 94 place count 257 transition count 143
Reduce places removed 89 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 90 rules applied. Total rules applied 184 place count 168 transition count 142
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 185 place count 167 transition count 142
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 13 Pre rules applied. Total rules applied 185 place count 167 transition count 129
Deduced a syphon composed of 13 places in 16 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 38 rules applied. Total rules applied 223 place count 142 transition count 129
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 3 with 12 rules applied. Total rules applied 235 place count 142 transition count 117
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 4 with 12 rules applied. Total rules applied 247 place count 130 transition count 117
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Deduced a syphon composed of 29 places in 1 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 5 with 58 rules applied. Total rules applied 305 place count 101 transition count 88
Applied a total of 305 rules in 82 ms. Remains 101 /263 variables (removed 162) and now considering 88/233 (removed 145) transitions.
// Phase 1: matrix 88 rows 101 cols
[2024-05-31 21:10:18] [INFO ] Computed 27 invariants in 1 ms
[2024-05-31 21:10:18] [INFO ] Implicit Places using invariants in 172 ms returned [80, 93]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 176 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 99/263 places, 88/233 transitions.
Applied a total of 0 rules in 5 ms. Remains 99 /99 variables (removed 0) and now considering 88/88 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 263 ms. Remains : 99/263 places, 88/233 transitions.
Stuttering acceptance computed with spot in 55 ms :[(NOT p0)]
Running random walk in product with property : AutoFlight-PT-12a-LTLFireability-06
Product exploration explored 100000 steps with 3162 reset in 283 ms.
Stack based approach found an accepted trace after 8828 steps with 280 reset with depth 81 and stack size 81 in 33 ms.
FORMULA AutoFlight-PT-12a-LTLFireability-06 FALSE TECHNIQUES STACK_TEST
Treatment of property AutoFlight-PT-12a-LTLFireability-06 finished in 665 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(G(p0))||(p1&&F(p2)))))'
Support contains 5 out of 263 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 263/263 places, 233/233 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 262 transition count 232
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 262 transition count 232
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 261 transition count 231
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 261 transition count 231
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 260 transition count 230
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 260 transition count 230
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 259 transition count 229
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 259 transition count 229
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 258 transition count 228
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 258 transition count 228
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 257 transition count 227
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 257 transition count 227
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 256 transition count 226
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 256 transition count 226
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 255 transition count 225
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 255 transition count 225
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 254 transition count 224
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 254 transition count 224
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 253 transition count 223
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 253 transition count 223
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 252 transition count 222
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 252 transition count 222
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 251 transition count 221
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 251 transition count 221
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 250 transition count 220
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 250 transition count 220
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 249 transition count 219
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 249 transition count 219
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 248 transition count 218
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 248 transition count 218
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 247 transition count 217
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 247 transition count 217
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 246 transition count 216
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 246 transition count 216
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 245 transition count 215
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 245 transition count 215
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 37 place count 244 transition count 214
Iterating global reduction 0 with 1 rules applied. Total rules applied 38 place count 244 transition count 214
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 243 transition count 213
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 243 transition count 213
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 41 place count 242 transition count 212
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 242 transition count 212
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 43 place count 241 transition count 211
Iterating global reduction 0 with 1 rules applied. Total rules applied 44 place count 241 transition count 211
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 45 place count 240 transition count 210
Iterating global reduction 0 with 1 rules applied. Total rules applied 46 place count 240 transition count 210
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 47 place count 239 transition count 209
Iterating global reduction 0 with 1 rules applied. Total rules applied 48 place count 239 transition count 209
Applied a total of 48 rules in 71 ms. Remains 239 /263 variables (removed 24) and now considering 209/233 (removed 24) transitions.
// Phase 1: matrix 209 rows 239 cols
[2024-05-31 21:10:18] [INFO ] Computed 44 invariants in 2 ms
[2024-05-31 21:10:19] [INFO ] Implicit Places using invariants in 760 ms returned [13, 26, 39, 46, 77, 199, 225]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 762 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 232/263 places, 209/233 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 229 transition count 206
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 229 transition count 206
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 228 transition count 205
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 228 transition count 205
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 227 transition count 204
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 227 transition count 204
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 226 transition count 203
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 226 transition count 203
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 225 transition count 202
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 225 transition count 202
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 224 transition count 201
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 224 transition count 201
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 223 transition count 200
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 223 transition count 200
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 222 transition count 199
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 222 transition count 199
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 221 transition count 198
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 221 transition count 198
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 220 transition count 197
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 220 transition count 197
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 219 transition count 196
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 219 transition count 196
Applied a total of 26 rules in 26 ms. Remains 219 /232 variables (removed 13) and now considering 196/209 (removed 13) transitions.
// Phase 1: matrix 196 rows 219 cols
[2024-05-31 21:10:19] [INFO ] Computed 37 invariants in 1 ms
[2024-05-31 21:10:19] [INFO ] Implicit Places using invariants in 150 ms returned []
[2024-05-31 21:10:19] [INFO ] Invariant cache hit.
[2024-05-31 21:10:19] [INFO ] Implicit Places using invariants and state equation in 280 ms returned []
Implicit Place search using SMT with State Equation took 434 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 219/263 places, 196/233 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1294 ms. Remains : 219/263 places, 196/233 transitions.
Stuttering acceptance computed with spot in 196 ms :[true, (NOT p2), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0), (AND (NOT p2) (NOT p0))]
Running random walk in product with property : AutoFlight-PT-12a-LTLFireability-07
Stuttering criterion allowed to conclude after 41 steps with 0 reset in 1 ms.
FORMULA AutoFlight-PT-12a-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-12a-LTLFireability-07 finished in 1518 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&&X(F(p1))&&(p2 U p3))))'
Support contains 6 out of 263 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 263/263 places, 233/233 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 262 transition count 232
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 262 transition count 232
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 261 transition count 231
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 261 transition count 231
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 260 transition count 230
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 260 transition count 230
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 259 transition count 229
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 259 transition count 229
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 258 transition count 228
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 258 transition count 228
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 257 transition count 227
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 257 transition count 227
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 256 transition count 226
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 256 transition count 226
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 255 transition count 225
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 255 transition count 225
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 254 transition count 224
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 254 transition count 224
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 253 transition count 223
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 253 transition count 223
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 252 transition count 222
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 252 transition count 222
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 251 transition count 221
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 251 transition count 221
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 250 transition count 220
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 250 transition count 220
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 249 transition count 219
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 249 transition count 219
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 248 transition count 218
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 248 transition count 218
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 247 transition count 217
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 247 transition count 217
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 246 transition count 216
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 246 transition count 216
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 245 transition count 215
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 245 transition count 215
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 37 place count 244 transition count 214
Iterating global reduction 0 with 1 rules applied. Total rules applied 38 place count 244 transition count 214
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 243 transition count 213
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 243 transition count 213
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 41 place count 242 transition count 212
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 242 transition count 212
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 43 place count 241 transition count 211
Iterating global reduction 0 with 1 rules applied. Total rules applied 44 place count 241 transition count 211
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 45 place count 240 transition count 210
Iterating global reduction 0 with 1 rules applied. Total rules applied 46 place count 240 transition count 210
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 47 place count 239 transition count 209
Iterating global reduction 0 with 1 rules applied. Total rules applied 48 place count 239 transition count 209
Applied a total of 48 rules in 52 ms. Remains 239 /263 variables (removed 24) and now considering 209/233 (removed 24) transitions.
// Phase 1: matrix 209 rows 239 cols
[2024-05-31 21:10:20] [INFO ] Computed 44 invariants in 1 ms
[2024-05-31 21:10:20] [INFO ] Implicit Places using invariants in 156 ms returned [13, 39, 46, 77, 225]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 157 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 234/263 places, 209/233 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 232 transition count 207
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 232 transition count 207
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 231 transition count 206
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 231 transition count 206
Applied a total of 6 rules in 6 ms. Remains 231 /234 variables (removed 3) and now considering 206/209 (removed 3) transitions.
// Phase 1: matrix 206 rows 231 cols
[2024-05-31 21:10:20] [INFO ] Computed 39 invariants in 1 ms
[2024-05-31 21:10:20] [INFO ] Implicit Places using invariants in 136 ms returned []
[2024-05-31 21:10:20] [INFO ] Invariant cache hit.
[2024-05-31 21:10:20] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-31 21:10:20] [INFO ] Implicit Places using invariants and state equation in 273 ms returned []
Implicit Place search using SMT with State Equation took 411 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 231/263 places, 206/233 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 627 ms. Remains : 231/263 places, 206/233 transitions.
Stuttering acceptance computed with spot in 259 ms :[(OR (NOT p0) (NOT p3) (NOT p1)), (OR (NOT p0) (NOT p3) (NOT p1)), true, (NOT p1), (NOT p3)]
Running random walk in product with property : AutoFlight-PT-12a-LTLFireability-08
Stuttering criterion allowed to conclude after 590 steps with 183 reset in 4 ms.
FORMULA AutoFlight-PT-12a-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-12a-LTLFireability-08 finished in 907 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(F(p0)))))'
Support contains 2 out of 263 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 263/263 places, 233/233 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 262 transition count 232
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 262 transition count 232
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 261 transition count 231
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 261 transition count 231
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 260 transition count 230
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 260 transition count 230
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 259 transition count 229
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 259 transition count 229
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 258 transition count 228
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 258 transition count 228
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 257 transition count 227
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 257 transition count 227
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 256 transition count 226
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 256 transition count 226
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 255 transition count 225
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 255 transition count 225
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 254 transition count 224
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 254 transition count 224
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 253 transition count 223
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 253 transition count 223
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 252 transition count 222
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 252 transition count 222
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 251 transition count 221
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 251 transition count 221
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 250 transition count 220
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 250 transition count 220
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 249 transition count 219
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 249 transition count 219
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 248 transition count 218
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 248 transition count 218
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 247 transition count 217
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 247 transition count 217
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 246 transition count 216
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 246 transition count 216
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 245 transition count 215
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 245 transition count 215
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 37 place count 244 transition count 214
Iterating global reduction 0 with 1 rules applied. Total rules applied 38 place count 244 transition count 214
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 243 transition count 213
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 243 transition count 213
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 41 place count 242 transition count 212
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 242 transition count 212
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 43 place count 241 transition count 211
Iterating global reduction 0 with 1 rules applied. Total rules applied 44 place count 241 transition count 211
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 45 place count 240 transition count 210
Iterating global reduction 0 with 1 rules applied. Total rules applied 46 place count 240 transition count 210
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 47 place count 239 transition count 209
Iterating global reduction 0 with 1 rules applied. Total rules applied 48 place count 239 transition count 209
Applied a total of 48 rules in 56 ms. Remains 239 /263 variables (removed 24) and now considering 209/233 (removed 24) transitions.
// Phase 1: matrix 209 rows 239 cols
[2024-05-31 21:10:21] [INFO ] Computed 44 invariants in 1 ms
[2024-05-31 21:10:21] [INFO ] Implicit Places using invariants in 163 ms returned [13, 26, 39, 46, 77, 199, 225]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 164 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 232/263 places, 209/233 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 229 transition count 206
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 229 transition count 206
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 228 transition count 205
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 228 transition count 205
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 227 transition count 204
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 227 transition count 204
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 226 transition count 203
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 226 transition count 203
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 225 transition count 202
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 225 transition count 202
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 224 transition count 201
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 224 transition count 201
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 223 transition count 200
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 223 transition count 200
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 222 transition count 199
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 222 transition count 199
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 221 transition count 198
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 221 transition count 198
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 220 transition count 197
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 220 transition count 197
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 219 transition count 196
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 219 transition count 196
Applied a total of 26 rules in 25 ms. Remains 219 /232 variables (removed 13) and now considering 196/209 (removed 13) transitions.
// Phase 1: matrix 196 rows 219 cols
[2024-05-31 21:10:21] [INFO ] Computed 37 invariants in 1 ms
[2024-05-31 21:10:21] [INFO ] Implicit Places using invariants in 130 ms returned []
[2024-05-31 21:10:21] [INFO ] Invariant cache hit.
[2024-05-31 21:10:21] [INFO ] Implicit Places using invariants and state equation in 215 ms returned []
Implicit Place search using SMT with State Equation took 347 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 219/263 places, 196/233 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 592 ms. Remains : 219/263 places, 196/233 transitions.
Stuttering acceptance computed with spot in 136 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : AutoFlight-PT-12a-LTLFireability-09
Stuttering criterion allowed to conclude after 43 steps with 0 reset in 0 ms.
FORMULA AutoFlight-PT-12a-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-12a-LTLFireability-09 finished in 742 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(p1)&&F(p2)&&p0)))'
Support contains 5 out of 263 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 263/263 places, 233/233 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 262 transition count 232
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 262 transition count 232
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 261 transition count 231
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 261 transition count 231
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 260 transition count 230
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 260 transition count 230
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 259 transition count 229
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 259 transition count 229
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 258 transition count 228
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 258 transition count 228
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 257 transition count 227
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 257 transition count 227
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 256 transition count 226
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 256 transition count 226
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 255 transition count 225
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 255 transition count 225
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 254 transition count 224
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 254 transition count 224
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 253 transition count 223
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 253 transition count 223
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 252 transition count 222
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 252 transition count 222
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 251 transition count 221
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 251 transition count 221
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 250 transition count 220
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 250 transition count 220
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 249 transition count 219
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 249 transition count 219
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 248 transition count 218
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 248 transition count 218
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 247 transition count 217
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 247 transition count 217
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 246 transition count 216
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 246 transition count 216
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 245 transition count 215
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 245 transition count 215
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 37 place count 244 transition count 214
Iterating global reduction 0 with 1 rules applied. Total rules applied 38 place count 244 transition count 214
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 243 transition count 213
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 243 transition count 213
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 41 place count 242 transition count 212
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 242 transition count 212
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 43 place count 241 transition count 211
Iterating global reduction 0 with 1 rules applied. Total rules applied 44 place count 241 transition count 211
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 45 place count 240 transition count 210
Iterating global reduction 0 with 1 rules applied. Total rules applied 46 place count 240 transition count 210
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 47 place count 239 transition count 209
Iterating global reduction 0 with 1 rules applied. Total rules applied 48 place count 239 transition count 209
Applied a total of 48 rules in 52 ms. Remains 239 /263 variables (removed 24) and now considering 209/233 (removed 24) transitions.
// Phase 1: matrix 209 rows 239 cols
[2024-05-31 21:10:21] [INFO ] Computed 44 invariants in 1 ms
[2024-05-31 21:10:22] [INFO ] Implicit Places using invariants in 167 ms returned [13, 26, 39, 46, 77, 199, 225]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 170 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 232/263 places, 209/233 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 229 transition count 206
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 229 transition count 206
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 228 transition count 205
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 228 transition count 205
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 227 transition count 204
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 227 transition count 204
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 226 transition count 203
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 226 transition count 203
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 225 transition count 202
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 225 transition count 202
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 224 transition count 201
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 224 transition count 201
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 223 transition count 200
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 223 transition count 200
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 222 transition count 199
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 222 transition count 199
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 221 transition count 198
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 221 transition count 198
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 220 transition count 197
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 220 transition count 197
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 219 transition count 196
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 219 transition count 196
Applied a total of 26 rules in 24 ms. Remains 219 /232 variables (removed 13) and now considering 196/209 (removed 13) transitions.
// Phase 1: matrix 196 rows 219 cols
[2024-05-31 21:10:22] [INFO ] Computed 37 invariants in 1 ms
[2024-05-31 21:10:22] [INFO ] Implicit Places using invariants in 116 ms returned []
[2024-05-31 21:10:22] [INFO ] Invariant cache hit.
[2024-05-31 21:10:22] [INFO ] Implicit Places using invariants and state equation in 224 ms returned []
Implicit Place search using SMT with State Equation took 342 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 219/263 places, 196/233 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 588 ms. Remains : 219/263 places, 196/233 transitions.
Stuttering acceptance computed with spot in 169 ms :[(NOT p1), (OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2) (NOT p0)), (OR (NOT p1) (NOT p2) (NOT p0)), true]
Running random walk in product with property : AutoFlight-PT-12a-LTLFireability-11
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA AutoFlight-PT-12a-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-12a-LTLFireability-11 finished in 774 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(G((F(G(p0)) U p1))))))'
Support contains 2 out of 263 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 263/263 places, 233/233 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 262 transition count 232
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 262 transition count 232
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 261 transition count 231
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 261 transition count 231
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 260 transition count 230
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 260 transition count 230
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 259 transition count 229
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 259 transition count 229
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 258 transition count 228
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 258 transition count 228
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 257 transition count 227
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 257 transition count 227
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 256 transition count 226
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 256 transition count 226
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 255 transition count 225
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 255 transition count 225
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 254 transition count 224
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 254 transition count 224
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 253 transition count 223
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 253 transition count 223
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 252 transition count 222
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 252 transition count 222
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 251 transition count 221
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 251 transition count 221
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 250 transition count 220
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 250 transition count 220
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 249 transition count 219
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 249 transition count 219
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 248 transition count 218
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 248 transition count 218
Applied a total of 30 rules in 35 ms. Remains 248 /263 variables (removed 15) and now considering 218/233 (removed 15) transitions.
// Phase 1: matrix 218 rows 248 cols
[2024-05-31 21:10:22] [INFO ] Computed 44 invariants in 1 ms
[2024-05-31 21:10:22] [INFO ] Implicit Places using invariants in 155 ms returned [13, 26, 39, 46, 77, 208, 234]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 155 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 241/263 places, 218/233 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 239 transition count 216
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 239 transition count 216
Applied a total of 4 rules in 4 ms. Remains 239 /241 variables (removed 2) and now considering 216/218 (removed 2) transitions.
// Phase 1: matrix 216 rows 239 cols
[2024-05-31 21:10:22] [INFO ] Computed 37 invariants in 1 ms
[2024-05-31 21:10:22] [INFO ] Implicit Places using invariants in 143 ms returned []
[2024-05-31 21:10:22] [INFO ] Invariant cache hit.
[2024-05-31 21:10:23] [INFO ] Implicit Places using invariants and state equation in 269 ms returned []
Implicit Place search using SMT with State Equation took 414 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 239/263 places, 216/233 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 608 ms. Remains : 239/263 places, 216/233 transitions.
Stuttering acceptance computed with spot in 233 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p0), (NOT p1)]
Running random walk in product with property : AutoFlight-PT-12a-LTLFireability-12
Stuttering criterion allowed to conclude after 41 steps with 0 reset in 0 ms.
FORMULA AutoFlight-PT-12a-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-12a-LTLFireability-12 finished in 860 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(((p0 U p1)&&(X(p2)||G(p3)))))'
Support contains 3 out of 263 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 263/263 places, 233/233 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 262 transition count 232
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 262 transition count 232
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 261 transition count 231
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 261 transition count 231
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 260 transition count 230
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 260 transition count 230
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 259 transition count 229
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 259 transition count 229
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 258 transition count 228
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 258 transition count 228
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 257 transition count 227
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 257 transition count 227
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 256 transition count 226
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 256 transition count 226
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 255 transition count 225
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 255 transition count 225
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 254 transition count 224
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 254 transition count 224
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 253 transition count 223
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 253 transition count 223
Applied a total of 20 rules in 32 ms. Remains 253 /263 variables (removed 10) and now considering 223/233 (removed 10) transitions.
// Phase 1: matrix 223 rows 253 cols
[2024-05-31 21:10:23] [INFO ] Computed 44 invariants in 1 ms
[2024-05-31 21:10:23] [INFO ] Implicit Places using invariants in 155 ms returned [13, 26, 39, 46, 213, 239]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 156 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 247/263 places, 223/233 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 245 transition count 221
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 245 transition count 221
Applied a total of 4 rules in 5 ms. Remains 245 /247 variables (removed 2) and now considering 221/223 (removed 2) transitions.
// Phase 1: matrix 221 rows 245 cols
[2024-05-31 21:10:23] [INFO ] Computed 38 invariants in 2 ms
[2024-05-31 21:10:23] [INFO ] Implicit Places using invariants in 130 ms returned []
[2024-05-31 21:10:23] [INFO ] Invariant cache hit.
[2024-05-31 21:10:23] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-05-31 21:10:24] [INFO ] Implicit Places using invariants and state equation in 288 ms returned []
Implicit Place search using SMT with State Equation took 430 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 245/263 places, 221/233 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 624 ms. Remains : 245/263 places, 221/233 transitions.
Stuttering acceptance computed with spot in 234 ms :[(OR (NOT p1) (AND (NOT p2) (NOT p3))), true, (NOT p1), (OR (AND p1 (NOT p2)) (AND p0 (NOT p2))), (OR (AND p1 (NOT p2) (NOT p3)) (AND p0 (NOT p2) (NOT p3))), (NOT p3)]
Running random walk in product with property : AutoFlight-PT-12a-LTLFireability-13
Entered a terminal (fully accepting) state of product in 836 steps with 16 reset in 6 ms.
FORMULA AutoFlight-PT-12a-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-12a-LTLFireability-13 finished in 887 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(p1)&&(p2||G(p3)))))'
Support contains 6 out of 263 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 263/263 places, 233/233 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 262 transition count 232
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 262 transition count 232
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 261 transition count 231
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 261 transition count 231
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 260 transition count 230
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 260 transition count 230
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 259 transition count 229
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 259 transition count 229
Applied a total of 8 rules in 11 ms. Remains 259 /263 variables (removed 4) and now considering 229/233 (removed 4) transitions.
// Phase 1: matrix 229 rows 259 cols
[2024-05-31 21:10:24] [INFO ] Computed 44 invariants in 1 ms
[2024-05-31 21:10:24] [INFO ] Implicit Places using invariants in 166 ms returned [13, 26, 46, 77, 219, 245]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 176 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 253/263 places, 229/233 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 251 transition count 227
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 251 transition count 227
Applied a total of 4 rules in 4 ms. Remains 251 /253 variables (removed 2) and now considering 227/229 (removed 2) transitions.
// Phase 1: matrix 227 rows 251 cols
[2024-05-31 21:10:24] [INFO ] Computed 38 invariants in 1 ms
[2024-05-31 21:10:24] [INFO ] Implicit Places using invariants in 136 ms returned []
[2024-05-31 21:10:24] [INFO ] Invariant cache hit.
[2024-05-31 21:10:24] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-05-31 21:10:24] [INFO ] Implicit Places using invariants and state equation in 271 ms returned []
Implicit Place search using SMT with State Equation took 421 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 251/263 places, 227/233 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 613 ms. Remains : 251/263 places, 227/233 transitions.
Stuttering acceptance computed with spot in 247 ms :[(OR (NOT p0) (NOT p1) (AND (NOT p2) (NOT p3))), (OR (NOT p0) (NOT p1) (AND (NOT p2) (NOT p3))), true, (NOT p1), (NOT p3)]
Running random walk in product with property : AutoFlight-PT-12a-LTLFireability-14
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA AutoFlight-PT-12a-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-12a-LTLFireability-14 finished in 886 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((p0||G((p1||X(X(p2))))))))'
Support contains 5 out of 263 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 263/263 places, 233/233 transitions.
Applied a total of 0 rules in 2 ms. Remains 263 /263 variables (removed 0) and now considering 233/233 (removed 0) transitions.
// Phase 1: matrix 233 rows 263 cols
[2024-05-31 21:10:25] [INFO ] Computed 44 invariants in 1 ms
[2024-05-31 21:10:25] [INFO ] Implicit Places using invariants in 190 ms returned [26, 39, 77, 223, 249]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 192 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 258/263 places, 233/233 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 256 transition count 231
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 256 transition count 231
Applied a total of 4 rules in 12 ms. Remains 256 /258 variables (removed 2) and now considering 231/233 (removed 2) transitions.
// Phase 1: matrix 231 rows 256 cols
[2024-05-31 21:10:25] [INFO ] Computed 39 invariants in 1 ms
[2024-05-31 21:10:25] [INFO ] Implicit Places using invariants in 209 ms returned []
[2024-05-31 21:10:25] [INFO ] Invariant cache hit.
[2024-05-31 21:10:25] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-31 21:10:25] [INFO ] Implicit Places using invariants and state equation in 341 ms returned []
Implicit Place search using SMT with State Equation took 569 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 256/263 places, 231/233 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 780 ms. Remains : 256/263 places, 231/233 transitions.
Stuttering acceptance computed with spot in 287 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Running random walk in product with property : AutoFlight-PT-12a-LTLFireability-15
Product exploration explored 100000 steps with 7200 reset in 424 ms.
Product exploration explored 100000 steps with 7243 reset in 557 ms.
Computed a total of 3 stabilizing places and 1 stable transitions
Computed a total of 3 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0) p2), (X (NOT p0)), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 264 ms. Reduced automaton from 4 states, 6 edges and 3 AP (stutter sensitive) to 4 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 253 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Reduction of identical properties reduced properties to check from 5 to 4
RANDOM walk for 2735 steps (52 resets) in 99 ms. (27 steps per ms) remains 0/4 properties
Knowledge obtained : [(AND (NOT p1) (NOT p0) p2), (X (NOT p0)), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT p0)))]
False Knowledge obtained : [(F p1), (F p0), (F (NOT p2)), (F (NOT (AND (NOT p1) (NOT p0)))), (F (NOT (OR p0 p2)))]
Knowledge based reduction with 5 factoid took 425 ms. Reduced automaton from 4 states, 6 edges and 3 AP (stutter sensitive) to 4 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 161 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 199 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Support contains 5 out of 256 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 231/231 transitions.
Applied a total of 0 rules in 3 ms. Remains 256 /256 variables (removed 0) and now considering 231/231 (removed 0) transitions.
[2024-05-31 21:10:28] [INFO ] Invariant cache hit.
[2024-05-31 21:10:28] [INFO ] Implicit Places using invariants in 136 ms returned []
[2024-05-31 21:10:28] [INFO ] Invariant cache hit.
[2024-05-31 21:10:29] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-31 21:10:29] [INFO ] Implicit Places using invariants and state equation in 360 ms returned []
Implicit Place search using SMT with State Equation took 515 ms to find 0 implicit places.
Running 230 sub problems to find dead transitions.
[2024-05-31 21:10:29] [INFO ] Invariant cache hit.
[2024-05-31 21:10:29] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/255 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 1 (OVERLAPS) 1/256 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/256 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 3 (OVERLAPS) 231/487 variables, 256/295 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/487 variables, 8/303 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/487 variables, 0/303 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 6 (OVERLAPS) 0/487 variables, 0/303 constraints. Problems are: Problem set: 0 solved, 230 unsolved
No progress, stopping.
After SMT solving in domain Real declared 487/487 variables, and 303 constraints, problems are : Problem set: 0 solved, 230 unsolved in 15869 ms.
Refiners :[Positive P Invariants (semi-flows): 39/39 constraints, State Equation: 256/256 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 230/230 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 230 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/255 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 1 (OVERLAPS) 1/256 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/256 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 3 (OVERLAPS) 231/487 variables, 256/295 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/487 variables, 8/303 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/487 variables, 230/533 constraints. Problems are: Problem set: 0 solved, 230 unsolved
[2024-05-31 21:10:53] [INFO ] Deduced a trap composed of 102 places in 64 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/487 variables, 1/534 constraints. Problems are: Problem set: 0 solved, 230 unsolved
[2024-05-31 21:10:58] [INFO ] Deduced a trap composed of 125 places in 83 ms of which 3 ms to minimize.
[2024-05-31 21:10:58] [INFO ] Deduced a trap composed of 123 places in 104 ms of which 4 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/487 variables, 2/536 constraints. Problems are: Problem set: 0 solved, 230 unsolved
[2024-05-31 21:11:04] [INFO ] Deduced a trap composed of 121 places in 82 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/487 variables, 1/537 constraints. Problems are: Problem set: 0 solved, 230 unsolved
[2024-05-31 21:11:10] [INFO ] Deduced a trap composed of 119 places in 87 ms of which 2 ms to minimize.
[2024-05-31 21:11:11] [INFO ] Deduced a trap composed of 117 places in 92 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/487 variables, 2/539 constraints. Problems are: Problem set: 0 solved, 230 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 487/487 variables, and 539 constraints, problems are : Problem set: 0 solved, 230 unsolved in 30049 ms.
Refiners :[Positive P Invariants (semi-flows): 39/39 constraints, State Equation: 256/256 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 230/230 constraints, Known Traps: 6/6 constraints]
After SMT, in 46018ms problems are : Problem set: 0 solved, 230 unsolved
Search for dead transitions found 0 dead transitions in 46028ms
Finished structural reductions in LTL mode , in 1 iterations and 46552 ms. Remains : 256/256 places, 231/231 transitions.
Computed a total of 3 stabilizing places and 1 stable transitions
Computed a total of 3 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0) p2), (X (NOT p0)), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 172 ms. Reduced automaton from 4 states, 6 edges and 3 AP (stutter sensitive) to 4 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 202 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Reduction of identical properties reduced properties to check from 5 to 4
RANDOM walk for 638 steps (6 resets) in 7 ms. (79 steps per ms) remains 0/4 properties
Knowledge obtained : [(AND (NOT p1) (NOT p0) p2), (X (NOT p0)), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT p0)))]
False Knowledge obtained : [(F p1), (F p0), (F (NOT p2)), (F (NOT (AND (NOT p1) (NOT p0)))), (F (NOT (OR p0 p2)))]
Knowledge based reduction with 5 factoid took 248 ms. Reduced automaton from 4 states, 6 edges and 3 AP (stutter sensitive) to 4 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 151 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 153 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 153 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 7222 reset in 367 ms.
Product exploration explored 100000 steps with 7121 reset in 484 ms.
Support contains 5 out of 256 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 231/231 transitions.
Applied a total of 0 rules in 2 ms. Remains 256 /256 variables (removed 0) and now considering 231/231 (removed 0) transitions.
[2024-05-31 21:11:17] [INFO ] Invariant cache hit.
[2024-05-31 21:11:17] [INFO ] Implicit Places using invariants in 322 ms returned []
[2024-05-31 21:11:17] [INFO ] Invariant cache hit.
[2024-05-31 21:11:18] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-31 21:11:18] [INFO ] Implicit Places using invariants and state equation in 401 ms returned []
Implicit Place search using SMT with State Equation took 749 ms to find 0 implicit places.
Running 230 sub problems to find dead transitions.
[2024-05-31 21:11:18] [INFO ] Invariant cache hit.
[2024-05-31 21:11:18] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/255 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 1 (OVERLAPS) 1/256 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/256 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 3 (OVERLAPS) 231/487 variables, 256/295 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/487 variables, 8/303 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/487 variables, 0/303 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 6 (OVERLAPS) 0/487 variables, 0/303 constraints. Problems are: Problem set: 0 solved, 230 unsolved
No progress, stopping.
After SMT solving in domain Real declared 487/487 variables, and 303 constraints, problems are : Problem set: 0 solved, 230 unsolved in 15110 ms.
Refiners :[Positive P Invariants (semi-flows): 39/39 constraints, State Equation: 256/256 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 230/230 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 230 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/255 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 1 (OVERLAPS) 1/256 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/256 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 3 (OVERLAPS) 231/487 variables, 256/295 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/487 variables, 8/303 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/487 variables, 230/533 constraints. Problems are: Problem set: 0 solved, 230 unsolved
[2024-05-31 21:11:41] [INFO ] Deduced a trap composed of 102 places in 73 ms of which 7 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/487 variables, 1/534 constraints. Problems are: Problem set: 0 solved, 230 unsolved
[2024-05-31 21:11:46] [INFO ] Deduced a trap composed of 125 places in 74 ms of which 2 ms to minimize.
[2024-05-31 21:11:46] [INFO ] Deduced a trap composed of 123 places in 90 ms of which 3 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/487 variables, 2/536 constraints. Problems are: Problem set: 0 solved, 230 unsolved
[2024-05-31 21:11:52] [INFO ] Deduced a trap composed of 121 places in 77 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/487 variables, 1/537 constraints. Problems are: Problem set: 0 solved, 230 unsolved
[2024-05-31 21:11:58] [INFO ] Deduced a trap composed of 119 places in 79 ms of which 2 ms to minimize.
[2024-05-31 21:11:59] [INFO ] Deduced a trap composed of 117 places in 82 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/487 variables, 2/539 constraints. Problems are: Problem set: 0 solved, 230 unsolved
(s187 0timeout
^^^^^^^^
(error "Invalid token: 0timeout")
Error getting values : (error "ParserException while parsing response: ((s0 0)
(s1 0)
(s2 0)
(s3 1)
(s4 0)
(s5 0)
(s6 1)
(s7 0)
(s8 0)
(s9 1)
(s10 0)
(s11 0)
(s12 1)
(s13 1)
(s14 0)
(s15 0)
(s16 1)
(s17 0)
(s18 0)
(s19 1)
(s20 0)
(s21 0)
(s22 1)
(s23 0)
(s24 0)
(s25 1)
(s26 0)
(s27 0)
(s28 1)
(s29 0)
(s30 0)
(s31 1)
(s32 0)
(s33 0)
(s34 1)
(s35 0)
(s36 0)
(s37 1)
(s38 0)
(s39 0)
(s40 1)
(s41 0)
(s42 0)
(s43 1)
(s44 1)
(s45 0)
(s46 0)
(s47 1)
(s48 0)
(s49 0)
(s50 1)
(s51 0)
(s52 0)
(s53 1)
(s54 0)
(s55 0)
(s56 1)
(s57 0)
(s58 0)
(s59 1)
(s60 0)
(s61 0)
(s62 1)
(s63 0)
(s64 0)
(s65 1)
(s66 0)
(s67 0)
(s68 1)
(s69 0)
(s70 0)
(s71 1)
(s72 0)
(s73 0)
(s74 1)
(s75 0)
(s76 1)
(s77 0)
(s78 1)
(s79 0)
(s80 1)
(s81 0)
(s82 1)
(s83 0)
(s84 1)
(s85 0)
(s86 1)
(s87 0)
(s88 1)
(s89 0)
(s90 1)
(s91 0)
(s92 1)
(s93 0)
(s94 1)
(s95 0)
(s96 1)
(s97 0)
(s98 1)
(s99 0)
(s100 0)
(s101 0)
(s102 0)
(s103 0)
(s104 0)
(s105 0)
(s106 0)
(s107 0)
(s108 0)
(s109 0)
(s110 0)
(s111 0)
(s112 0)
(s113 0)
(s114 0)
(s115 0)
(s116 0)
(s117 0)
(s118 0)
(s119 0)
(s120 0)
(s121 0)
(s122 0)
(s123 0)
(s124 0)
(s125 0)
(s126 0)
(s127 0)
(s128 0)
(s129 0)
(s130 0)
(s131 0)
(s132 0)
(s133 0)
(s134 0)
(s135 0)
(s136 0)
(s137 0)
(s138 0)
(s139 0)
(s140 0)
(s141 0)
(s142 0)
(s143 0)
(s144 0)
(s145 0)
(s146 0)
(s147 0)
(s148 0)
(s149 0)
(s150 0)
(s151 0)
(s152 0)
(s153 0)
(s154 0)
(s155 0)
(s156 0)
(s157 0)
(s158 0)
(s159 0)
(s160 0)
(s161 0)
(s162 0)
(s163 0)
(s164 0)
(s165 0)
(s166 0)
(s167 0)
(s168 0)
(s169 0)
(s170 0)
(s171 0)
(s172 0)
(s173 0)
(s174 0)
(s175 0)
(s176 0)
(s177 0)
(s178 0)
(s179 0)
(s180 0)
(s181 0)
(s182 0)
(s183 0)
(s184 0)
(s185 0)
(s186 0)
(s187 0timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 487/487 variables, and 539 constraints, problems are : Problem set: 0 solved, 230 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 39/39 constraints, State Equation: 256/256 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 230/230 constraints, Known Traps: 6/6 constraints]
After SMT, in 45185ms problems are : Problem set: 0 solved, 230 unsolved
Search for dead transitions found 0 dead transitions in 45193ms
Finished structural reductions in LTL mode , in 1 iterations and 45949 ms. Remains : 256/256 places, 231/231 transitions.
Treatment of property AutoFlight-PT-12a-LTLFireability-15 finished in 98512 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((p0||G((p1||X(X(p2))))))))'
[2024-05-31 21:12:03] [INFO ] Flatten gal took : 21 ms
[2024-05-31 21:12:03] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/LTLFireability.sr.xml took 13 ms.
[2024-05-31 21:12:03] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 263 places, 233 transitions and 673 arcs took 8 ms.
Total runtime 119008 ms.
There are residual formulas that ITS could not solve within timeout
Could not compute solution for formula : AutoFlight-PT-12a-LTLFireability-15

BK_STOP 1717190060090

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

+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -timeout 360 -rebuildPNML
mcc2024
ltl formula name AutoFlight-PT-12a-LTLFireability-15
ltl formula formula --ltl=/tmp/1357/ltl_0_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 263 places, 233 transitions and 673 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.050 real 0.000 user 0.010 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1357/ltl_0_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1357/ltl_0_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1357/ltl_0_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1357/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 5 states
pnml2lts-mc( 0/ 4): There are 264 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 264, there are 362 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 3/ 4): ~41 levels ~10000 states ~41388 transitions
pnml2lts-mc( 3/ 4): ~41 levels ~20000 states ~92900 transitions
pnml2lts-mc( 3/ 4): ~41 levels ~40000 states ~206020 transitions
pnml2lts-mc( 3/ 4): ~41 levels ~80000 states ~453788 transitions
pnml2lts-mc( 3/ 4): ~41 levels ~160000 states ~989308 transitions
pnml2lts-mc( 3/ 4): ~41 levels ~320000 states ~2141676 transitions
pnml2lts-mc( 3/ 4): ~41 levels ~640000 states ~4602236 transitions
pnml2lts-mc( 3/ 4): ~41 levels ~1280000 states ~9847204 transitions
pnml2lts-mc( 1/ 4): ~42 levels ~2560000 states ~21018040 transitions
pnml2lts-mc( 1/ 4): ~286 levels ~5120000 states ~42215604 transitions
pnml2lts-mc( 1/ 4): ~1321 levels ~10240000 states ~76988316 transitions
pnml2lts-mc( 2/ 4): Error: tree leafs table full! Change -s/--ratio.
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 13070566
pnml2lts-mc( 0/ 4): unique states count: 13073971
pnml2lts-mc( 0/ 4): unique transitions count: 113324359
pnml2lts-mc( 0/ 4): - self-loop count: 18
pnml2lts-mc( 0/ 4): - claim dead count: 100237194
pnml2lts-mc( 0/ 4): - claim found count: 5377
pnml2lts-mc( 0/ 4): - claim success count: 13073979
pnml2lts-mc( 0/ 4): - cum. max stack depth: 2634
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 13073979 states 113324571 transitions, fanout: 8.668
pnml2lts-mc( 0/ 4): Total exploration time 135.230 sec (135.200 sec minimum, 135.220 sec on average)
pnml2lts-mc( 0/ 4): States per second: 96680, Transitions per second: 838014
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 163.8MB, 13.1 B/state, compr.: 1.2%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 38.0%/99.0%
pnml2lts-mc( 0/ 4): Stored 233 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 163.8MB (~256.0MB paged-in)

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="AutoFlight-PT-12a"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is AutoFlight-PT-12a, 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 r468-smll-171620167100156"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-12a.tgz
mv AutoFlight-PT-12a 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 ;