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.r377-smll-171683810500460.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is SmartHome-PT-16, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r377-smll-171683810500460
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 564K
-rw-r--r-- 1 mcc users 6.0K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Apr 23 07:58 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 23 07:58 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 23 07:58 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 23 07:58 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 12 03:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 120K Apr 12 03:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.2K Apr 12 03:41 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 71K Apr 12 03:41 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:58 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 23 07:58 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 120K May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

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

=== Now, execution of the tool begins

BK_START 1717024331443

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SmartHome-PT-16
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-29 23:12:13] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-29 23:12:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 23:12:13] [INFO ] Load time of PNML (sax parser for PT used): 211 ms
[2024-05-29 23:12:13] [INFO ] Transformed 499 places.
[2024-05-29 23:12:13] [INFO ] Transformed 533 transitions.
[2024-05-29 23:12:13] [INFO ] Found NUPN structural information;
[2024-05-29 23:12:13] [INFO ] Parsed PT model containing 499 places and 533 transitions and 1222 arcs in 413 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 90 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
Deduced a syphon composed of 156 places in 15 ms
Reduce places removed 156 places and 129 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA SmartHome-PT-16-LTLFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-16-LTLFireability-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-16-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-16-LTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-16-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-16-LTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-16-LTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-16-LTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 10 out of 343 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 343/343 places, 404/404 transitions.
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 330 transition count 404
Discarding 89 places :
Symmetric choice reduction at 1 with 89 rule applications. Total rules 102 place count 241 transition count 315
Iterating global reduction 1 with 89 rules applied. Total rules applied 191 place count 241 transition count 315
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 198 place count 241 transition count 308
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 218 place count 221 transition count 288
Iterating global reduction 2 with 20 rules applied. Total rules applied 238 place count 221 transition count 288
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 258 place count 201 transition count 268
Iterating global reduction 2 with 20 rules applied. Total rules applied 278 place count 201 transition count 268
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 280 place count 201 transition count 266
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 288 place count 193 transition count 258
Iterating global reduction 3 with 8 rules applied. Total rules applied 296 place count 193 transition count 258
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 297 place count 192 transition count 257
Iterating global reduction 3 with 1 rules applied. Total rules applied 298 place count 192 transition count 257
Applied a total of 298 rules in 145 ms. Remains 192 /343 variables (removed 151) and now considering 257/404 (removed 147) transitions.
// Phase 1: matrix 257 rows 192 cols
[2024-05-29 23:12:14] [INFO ] Computed 3 invariants in 24 ms
[2024-05-29 23:12:14] [INFO ] Implicit Places using invariants in 329 ms returned []
[2024-05-29 23:12:14] [INFO ] Invariant cache hit.
[2024-05-29 23:12:14] [INFO ] Implicit Places using invariants and state equation in 285 ms returned []
Implicit Place search using SMT with State Equation took 668 ms to find 0 implicit places.
Running 256 sub problems to find dead transitions.
[2024-05-29 23:12:14] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/191 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/191 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 2 (OVERLAPS) 1/192 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/192 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 4 (OVERLAPS) 257/449 variables, 192/195 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/449 variables, 0/195 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 6 (OVERLAPS) 0/449 variables, 0/195 constraints. Problems are: Problem set: 0 solved, 256 unsolved
No progress, stopping.
After SMT solving in domain Real declared 449/449 variables, and 195 constraints, problems are : Problem set: 0 solved, 256 unsolved in 11129 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 192/192 constraints, PredecessorRefiner: 256/256 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 256 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/191 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/191 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 2 (OVERLAPS) 1/192 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/192 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 4 (OVERLAPS) 257/449 variables, 192/195 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/449 variables, 256/451 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/449 variables, 0/451 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 7 (OVERLAPS) 0/449 variables, 0/451 constraints. Problems are: Problem set: 0 solved, 256 unsolved
No progress, stopping.
After SMT solving in domain Int declared 449/449 variables, and 451 constraints, problems are : Problem set: 0 solved, 256 unsolved in 9761 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 192/192 constraints, PredecessorRefiner: 256/256 constraints, Known Traps: 0/0 constraints]
After SMT, in 21023ms problems are : Problem set: 0 solved, 256 unsolved
Search for dead transitions found 0 dead transitions in 21054ms
Starting structural reductions in LTL mode, iteration 1 : 192/343 places, 257/404 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21899 ms. Remains : 192/343 places, 257/404 transitions.
Support contains 10 out of 192 places after structural reductions.
[2024-05-29 23:12:36] [INFO ] Flatten gal took : 72 ms
[2024-05-29 23:12:36] [INFO ] Flatten gal took : 32 ms
[2024-05-29 23:12:36] [INFO ] Input system was already deterministic with 257 transitions.
RANDOM walk for 6489 steps (26 resets) in 441 ms. (14 steps per ms) remains 0/9 properties
Computed a total of 36 stabilizing places and 35 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' '!(G(F(p0)))'
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 192/192 places, 257/257 transitions.
Graph (trivial) has 201 edges and 192 vertex of which 121 / 192 are part of one of the 10 SCC in 3 ms
Free SCC test removed 111 places
Ensure Unique test removed 152 transitions
Reduce isomorphic transitions removed 152 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 25 transitions
Trivial Post-agglo rules discarded 25 transitions
Performed 25 trivial Post agglomeration. Transition count delta: 25
Iterating post reduction 0 with 25 rules applied. Total rules applied 26 place count 80 transition count 79
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 1 with 25 rules applied. Total rules applied 51 place count 55 transition count 79
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 51 place count 55 transition count 77
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 55 place count 53 transition count 77
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 60 place count 48 transition count 72
Iterating global reduction 2 with 5 rules applied. Total rules applied 65 place count 48 transition count 72
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 66 place count 48 transition count 71
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 3 with 42 rules applied. Total rules applied 108 place count 27 transition count 50
Drop transitions (Redundant composition of simpler transitions.) removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 3 with 15 rules applied. Total rules applied 123 place count 27 transition count 35
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 124 place count 26 transition count 35
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 124 place count 26 transition count 34
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 126 place count 25 transition count 34
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 128 place count 23 transition count 30
Iterating global reduction 4 with 2 rules applied. Total rules applied 130 place count 23 transition count 30
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 131 place count 22 transition count 29
Applied a total of 131 rules in 42 ms. Remains 22 /192 variables (removed 170) and now considering 29/257 (removed 228) transitions.
[2024-05-29 23:12:36] [INFO ] Flow matrix only has 22 transitions (discarded 7 similar events)
// Phase 1: matrix 22 rows 22 cols
[2024-05-29 23:12:36] [INFO ] Computed 2 invariants in 0 ms
[2024-05-29 23:12:36] [INFO ] Implicit Places using invariants in 40 ms returned []
[2024-05-29 23:12:36] [INFO ] Flow matrix only has 22 transitions (discarded 7 similar events)
[2024-05-29 23:12:36] [INFO ] Invariant cache hit.
[2024-05-29 23:12:36] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
[2024-05-29 23:12:36] [INFO ] Redundant transitions in 29 ms returned []
Running 11 sub problems to find dead transitions.
[2024-05-29 23:12:36] [INFO ] Flow matrix only has 22 transitions (discarded 7 similar events)
[2024-05-29 23:12:36] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/17 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/17 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (OVERLAPS) 1/18 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/18 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (OVERLAPS) 18/36 variables, 18/20 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/36 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (OVERLAPS) 1/37 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/37 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 8 (OVERLAPS) 0/37 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Real declared 37/44 variables, and 21 constraints, problems are : Problem set: 0 solved, 11 unsolved in 201 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 19/22 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 11 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/17 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/17 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (OVERLAPS) 1/18 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/18 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (OVERLAPS) 18/36 variables, 18/20 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/36 variables, 9/29 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/36 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 7 (OVERLAPS) 1/37 variables, 1/30 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/37 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 9 (OVERLAPS) 2/39 variables, 2/32 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/39 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 11 (OVERLAPS) 2/41 variables, 2/34 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/41 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 13 (OVERLAPS) 0/41 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Int declared 41/44 variables, and 34 constraints, problems are : Problem set: 0 solved, 11 unsolved in 211 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 21/22 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints]
After SMT, in 420ms problems are : Problem set: 0 solved, 11 unsolved
Search for dead transitions found 0 dead transitions in 421ms
Starting structural reductions in SI_LTL mode, iteration 1 : 22/192 places, 29/257 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 584 ms. Remains : 22/192 places, 29/257 transitions.
Stuttering acceptance computed with spot in 238 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SmartHome-PT-16-LTLFireability-01
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA SmartHome-PT-16-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-16-LTLFireability-01 finished in 903 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 192/192 places, 257/257 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 187 transition count 252
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 187 transition count 252
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 12 place count 187 transition count 250
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 13 place count 186 transition count 249
Iterating global reduction 1 with 1 rules applied. Total rules applied 14 place count 186 transition count 249
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 185 transition count 248
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 185 transition count 248
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 184 transition count 247
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 184 transition count 247
Applied a total of 18 rules in 23 ms. Remains 184 /192 variables (removed 8) and now considering 247/257 (removed 10) transitions.
// Phase 1: matrix 247 rows 184 cols
[2024-05-29 23:12:37] [INFO ] Computed 3 invariants in 2 ms
[2024-05-29 23:12:37] [INFO ] Implicit Places using invariants in 60 ms returned []
[2024-05-29 23:12:37] [INFO ] Invariant cache hit.
[2024-05-29 23:12:37] [INFO ] Implicit Places using invariants and state equation in 153 ms returned []
Implicit Place search using SMT with State Equation took 218 ms to find 0 implicit places.
Running 246 sub problems to find dead transitions.
[2024-05-29 23:12:37] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/183 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/183 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 2 (OVERLAPS) 1/184 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/184 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 4 (OVERLAPS) 247/431 variables, 184/187 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/431 variables, 0/187 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 6 (OVERLAPS) 0/431 variables, 0/187 constraints. Problems are: Problem set: 0 solved, 246 unsolved
No progress, stopping.
After SMT solving in domain Real declared 431/431 variables, and 187 constraints, problems are : Problem set: 0 solved, 246 unsolved in 9642 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 246/246 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 246 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/183 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/183 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 2 (OVERLAPS) 1/184 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/184 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 4 (OVERLAPS) 247/431 variables, 184/187 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/431 variables, 246/433 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/431 variables, 0/433 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 7 (OVERLAPS) 0/431 variables, 0/433 constraints. Problems are: Problem set: 0 solved, 246 unsolved
No progress, stopping.
After SMT solving in domain Int declared 431/431 variables, and 433 constraints, problems are : Problem set: 0 solved, 246 unsolved in 8518 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 246/246 constraints, Known Traps: 0/0 constraints]
After SMT, in 18236ms problems are : Problem set: 0 solved, 246 unsolved
Search for dead transitions found 0 dead transitions in 18242ms
Starting structural reductions in LTL mode, iteration 1 : 184/192 places, 247/257 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18484 ms. Remains : 184/192 places, 247/257 transitions.
Stuttering acceptance computed with spot in 87 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SmartHome-PT-16-LTLFireability-04
Stuttering criterion allowed to conclude after 269 steps with 0 reset in 5 ms.
FORMULA SmartHome-PT-16-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-16-LTLFireability-04 finished in 18591 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||G(p1))))'
Support contains 2 out of 192 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 192/192 places, 257/257 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 188 transition count 253
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 188 transition count 253
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 10 place count 188 transition count 251
Applied a total of 10 rules in 6 ms. Remains 188 /192 variables (removed 4) and now considering 251/257 (removed 6) transitions.
// Phase 1: matrix 251 rows 188 cols
[2024-05-29 23:12:56] [INFO ] Computed 3 invariants in 3 ms
[2024-05-29 23:12:56] [INFO ] Implicit Places using invariants in 63 ms returned []
[2024-05-29 23:12:56] [INFO ] Invariant cache hit.
[2024-05-29 23:12:56] [INFO ] Implicit Places using invariants and state equation in 264 ms returned []
Implicit Place search using SMT with State Equation took 330 ms to find 0 implicit places.
Running 250 sub problems to find dead transitions.
[2024-05-29 23:12:56] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/187 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 250 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/187 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 250 unsolved
At refinement iteration 2 (OVERLAPS) 1/188 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 250 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/188 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 250 unsolved
At refinement iteration 4 (OVERLAPS) 251/439 variables, 188/191 constraints. Problems are: Problem set: 0 solved, 250 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/439 variables, 0/191 constraints. Problems are: Problem set: 0 solved, 250 unsolved
At refinement iteration 6 (OVERLAPS) 0/439 variables, 0/191 constraints. Problems are: Problem set: 0 solved, 250 unsolved
No progress, stopping.
After SMT solving in domain Real declared 439/439 variables, and 191 constraints, problems are : Problem set: 0 solved, 250 unsolved in 9725 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 188/188 constraints, PredecessorRefiner: 250/250 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 250 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/187 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 250 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/187 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 250 unsolved
At refinement iteration 2 (OVERLAPS) 1/188 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 250 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/188 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 250 unsolved
At refinement iteration 4 (OVERLAPS) 251/439 variables, 188/191 constraints. Problems are: Problem set: 0 solved, 250 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/439 variables, 250/441 constraints. Problems are: Problem set: 0 solved, 250 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/439 variables, 0/441 constraints. Problems are: Problem set: 0 solved, 250 unsolved
At refinement iteration 7 (OVERLAPS) 0/439 variables, 0/441 constraints. Problems are: Problem set: 0 solved, 250 unsolved
No progress, stopping.
After SMT solving in domain Int declared 439/439 variables, and 441 constraints, problems are : Problem set: 0 solved, 250 unsolved in 8262 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 188/188 constraints, PredecessorRefiner: 250/250 constraints, Known Traps: 0/0 constraints]
After SMT, in 18051ms problems are : Problem set: 0 solved, 250 unsolved
Search for dead transitions found 0 dead transitions in 18057ms
Starting structural reductions in LTL mode, iteration 1 : 188/192 places, 251/257 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18394 ms. Remains : 188/192 places, 251/257 transitions.
Stuttering acceptance computed with spot in 167 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : SmartHome-PT-16-LTLFireability-08
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA SmartHome-PT-16-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-16-LTLFireability-08 finished in 18586 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))))'
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 192/192 places, 257/257 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 187 transition count 252
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 187 transition count 252
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 12 place count 187 transition count 250
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 13 place count 186 transition count 249
Iterating global reduction 1 with 1 rules applied. Total rules applied 14 place count 186 transition count 249
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 185 transition count 248
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 185 transition count 248
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 184 transition count 247
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 184 transition count 247
Applied a total of 18 rules in 12 ms. Remains 184 /192 variables (removed 8) and now considering 247/257 (removed 10) transitions.
// Phase 1: matrix 247 rows 184 cols
[2024-05-29 23:13:14] [INFO ] Computed 3 invariants in 1 ms
[2024-05-29 23:13:14] [INFO ] Implicit Places using invariants in 150 ms returned []
[2024-05-29 23:13:14] [INFO ] Invariant cache hit.
[2024-05-29 23:13:15] [INFO ] Implicit Places using invariants and state equation in 182 ms returned []
Implicit Place search using SMT with State Equation took 337 ms to find 0 implicit places.
Running 246 sub problems to find dead transitions.
[2024-05-29 23:13:15] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/183 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/183 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 2 (OVERLAPS) 1/184 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/184 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 4 (OVERLAPS) 247/431 variables, 184/187 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/431 variables, 0/187 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 6 (OVERLAPS) 0/431 variables, 0/187 constraints. Problems are: Problem set: 0 solved, 246 unsolved
No progress, stopping.
After SMT solving in domain Real declared 431/431 variables, and 187 constraints, problems are : Problem set: 0 solved, 246 unsolved in 9844 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 246/246 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 246 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/183 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/183 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 2 (OVERLAPS) 1/184 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/184 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 4 (OVERLAPS) 247/431 variables, 184/187 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/431 variables, 246/433 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/431 variables, 0/433 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 7 (OVERLAPS) 0/431 variables, 0/433 constraints. Problems are: Problem set: 0 solved, 246 unsolved
No progress, stopping.
After SMT solving in domain Int declared 431/431 variables, and 433 constraints, problems are : Problem set: 0 solved, 246 unsolved in 8310 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 246/246 constraints, Known Traps: 0/0 constraints]
After SMT, in 18282ms problems are : Problem set: 0 solved, 246 unsolved
Search for dead transitions found 0 dead transitions in 18285ms
Starting structural reductions in LTL mode, iteration 1 : 184/192 places, 247/257 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18636 ms. Remains : 184/192 places, 247/257 transitions.
Stuttering acceptance computed with spot in 132 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : SmartHome-PT-16-LTLFireability-09
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA SmartHome-PT-16-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-16-LTLFireability-09 finished in 18803 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(p0))'
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 192/192 places, 257/257 transitions.
Graph (trivial) has 201 edges and 192 vertex of which 121 / 192 are part of one of the 10 SCC in 1 ms
Free SCC test removed 111 places
Ensure Unique test removed 152 transitions
Reduce isomorphic transitions removed 152 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 25 transitions
Trivial Post-agglo rules discarded 25 transitions
Performed 25 trivial Post agglomeration. Transition count delta: 25
Iterating post reduction 0 with 25 rules applied. Total rules applied 26 place count 80 transition count 79
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 1 with 25 rules applied. Total rules applied 51 place count 55 transition count 79
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 51 place count 55 transition count 77
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 55 place count 53 transition count 77
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 60 place count 48 transition count 72
Iterating global reduction 2 with 5 rules applied. Total rules applied 65 place count 48 transition count 72
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 66 place count 48 transition count 71
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 3 with 42 rules applied. Total rules applied 108 place count 27 transition count 50
Drop transitions (Redundant composition of simpler transitions.) removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 3 with 15 rules applied. Total rules applied 123 place count 27 transition count 35
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 124 place count 26 transition count 35
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 124 place count 26 transition count 34
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 126 place count 25 transition count 34
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 128 place count 23 transition count 30
Iterating global reduction 4 with 2 rules applied. Total rules applied 130 place count 23 transition count 30
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 131 place count 22 transition count 29
Applied a total of 131 rules in 15 ms. Remains 22 /192 variables (removed 170) and now considering 29/257 (removed 228) transitions.
[2024-05-29 23:13:33] [INFO ] Flow matrix only has 22 transitions (discarded 7 similar events)
// Phase 1: matrix 22 rows 22 cols
[2024-05-29 23:13:33] [INFO ] Computed 2 invariants in 0 ms
[2024-05-29 23:13:33] [INFO ] Implicit Places using invariants in 33 ms returned []
[2024-05-29 23:13:33] [INFO ] Flow matrix only has 22 transitions (discarded 7 similar events)
[2024-05-29 23:13:33] [INFO ] Invariant cache hit.
[2024-05-29 23:13:33] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
[2024-05-29 23:13:33] [INFO ] Redundant transitions in 29 ms returned []
Running 11 sub problems to find dead transitions.
[2024-05-29 23:13:33] [INFO ] Flow matrix only has 22 transitions (discarded 7 similar events)
[2024-05-29 23:13:33] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/17 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/17 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (OVERLAPS) 1/18 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/18 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (OVERLAPS) 18/36 variables, 18/20 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/36 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (OVERLAPS) 1/37 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/37 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 8 (OVERLAPS) 0/37 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Real declared 37/44 variables, and 21 constraints, problems are : Problem set: 0 solved, 11 unsolved in 212 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 19/22 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 11 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/17 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/17 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (OVERLAPS) 1/18 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/18 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (OVERLAPS) 18/36 variables, 18/20 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/36 variables, 9/29 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/36 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 7 (OVERLAPS) 1/37 variables, 1/30 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/37 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 9 (OVERLAPS) 2/39 variables, 2/32 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/39 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 11 (OVERLAPS) 2/41 variables, 2/34 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/41 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 13 (OVERLAPS) 0/41 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Int declared 41/44 variables, and 34 constraints, problems are : Problem set: 0 solved, 11 unsolved in 277 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 21/22 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints]
After SMT, in 505ms problems are : Problem set: 0 solved, 11 unsolved
Search for dead transitions found 0 dead transitions in 505ms
Starting structural reductions in SI_LTL mode, iteration 1 : 22/192 places, 29/257 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 628 ms. Remains : 22/192 places, 29/257 transitions.
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Running random walk in product with property : SmartHome-PT-16-LTLFireability-10
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA SmartHome-PT-16-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-16-LTLFireability-10 finished in 693 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(p0)))))'
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 192/192 places, 257/257 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 186 transition count 251
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 186 transition count 251
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 14 place count 186 transition count 249
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 185 transition count 248
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 185 transition count 248
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 184 transition count 247
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 184 transition count 247
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 183 transition count 246
Iterating global reduction 1 with 1 rules applied. Total rules applied 20 place count 183 transition count 246
Applied a total of 20 rules in 11 ms. Remains 183 /192 variables (removed 9) and now considering 246/257 (removed 11) transitions.
// Phase 1: matrix 246 rows 183 cols
[2024-05-29 23:13:34] [INFO ] Computed 3 invariants in 5 ms
[2024-05-29 23:13:34] [INFO ] Implicit Places using invariants in 100 ms returned []
[2024-05-29 23:13:34] [INFO ] Invariant cache hit.
[2024-05-29 23:13:34] [INFO ] Implicit Places using invariants and state equation in 198 ms returned []
Implicit Place search using SMT with State Equation took 327 ms to find 0 implicit places.
Running 245 sub problems to find dead transitions.
[2024-05-29 23:13:34] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/182 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 245 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/182 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 245 unsolved
At refinement iteration 2 (OVERLAPS) 1/183 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 245 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/183 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 245 unsolved
At refinement iteration 4 (OVERLAPS) 246/429 variables, 183/186 constraints. Problems are: Problem set: 0 solved, 245 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/429 variables, 0/186 constraints. Problems are: Problem set: 0 solved, 245 unsolved
At refinement iteration 6 (OVERLAPS) 0/429 variables, 0/186 constraints. Problems are: Problem set: 0 solved, 245 unsolved
No progress, stopping.
After SMT solving in domain Real declared 429/429 variables, and 186 constraints, problems are : Problem set: 0 solved, 245 unsolved in 9360 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 183/183 constraints, PredecessorRefiner: 245/245 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 245 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/182 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 245 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/182 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 245 unsolved
At refinement iteration 2 (OVERLAPS) 1/183 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 245 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/183 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 245 unsolved
At refinement iteration 4 (OVERLAPS) 246/429 variables, 183/186 constraints. Problems are: Problem set: 0 solved, 245 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/429 variables, 245/431 constraints. Problems are: Problem set: 0 solved, 245 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/429 variables, 0/431 constraints. Problems are: Problem set: 0 solved, 245 unsolved
At refinement iteration 7 (OVERLAPS) 0/429 variables, 0/431 constraints. Problems are: Problem set: 0 solved, 245 unsolved
No progress, stopping.
After SMT solving in domain Int declared 429/429 variables, and 431 constraints, problems are : Problem set: 0 solved, 245 unsolved in 8952 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 183/183 constraints, PredecessorRefiner: 245/245 constraints, Known Traps: 0/0 constraints]
After SMT, in 18381ms problems are : Problem set: 0 solved, 245 unsolved
Search for dead transitions found 0 dead transitions in 18384ms
Starting structural reductions in LTL mode, iteration 1 : 183/192 places, 246/257 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18723 ms. Remains : 183/192 places, 246/257 transitions.
Stuttering acceptance computed with spot in 82 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SmartHome-PT-16-LTLFireability-11
Product exploration explored 100000 steps with 452 reset in 397 ms.
Stack based approach found an accepted trace after 6949 steps with 30 reset with depth 174 and stack size 161 in 23 ms.
FORMULA SmartHome-PT-16-LTLFireability-11 FALSE TECHNIQUES STACK_TEST
Treatment of property SmartHome-PT-16-LTLFireability-11 finished in 19249 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 2 out of 192 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 192/192 places, 257/257 transitions.
Graph (trivial) has 197 edges and 192 vertex of which 111 / 192 are part of one of the 9 SCC in 0 ms
Free SCC test removed 102 places
Ensure Unique test removed 139 transitions
Reduce isomorphic transitions removed 139 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 0 with 28 rules applied. Total rules applied 29 place count 89 transition count 89
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 57 place count 61 transition count 89
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 57 place count 61 transition count 86
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 63 place count 58 transition count 86
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 69 place count 52 transition count 80
Iterating global reduction 2 with 6 rules applied. Total rules applied 75 place count 52 transition count 80
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 77 place count 52 transition count 78
Performed 24 Post agglomeration using F-continuation condition with reduction of 3 identical transitions.
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 3 with 48 rules applied. Total rules applied 125 place count 28 transition count 51
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 126 place count 28 transition count 50
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 4 with 7 rules applied. Total rules applied 133 place count 28 transition count 43
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 134 place count 27 transition count 43
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 135 place count 26 transition count 40
Iterating global reduction 5 with 1 rules applied. Total rules applied 136 place count 26 transition count 40
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 137 place count 25 transition count 39
Applied a total of 137 rules in 16 ms. Remains 25 /192 variables (removed 167) and now considering 39/257 (removed 218) transitions.
[2024-05-29 23:13:53] [INFO ] Flow matrix only has 27 transitions (discarded 12 similar events)
// Phase 1: matrix 27 rows 25 cols
[2024-05-29 23:13:53] [INFO ] Computed 2 invariants in 0 ms
[2024-05-29 23:13:53] [INFO ] Implicit Places using invariants in 47 ms returned []
[2024-05-29 23:13:53] [INFO ] Flow matrix only has 27 transitions (discarded 12 similar events)
[2024-05-29 23:13:53] [INFO ] Invariant cache hit.
[2024-05-29 23:13:53] [INFO ] Implicit Places using invariants and state equation in 187 ms returned []
Implicit Place search using SMT with State Equation took 246 ms to find 0 implicit places.
[2024-05-29 23:13:53] [INFO ] Redundant transitions in 112 ms returned []
Running 21 sub problems to find dead transitions.
[2024-05-29 23:13:53] [INFO ] Flow matrix only has 27 transitions (discarded 12 similar events)
[2024-05-29 23:13:53] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/22 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/22 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 2 (OVERLAPS) 1/23 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/23 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 4 (OVERLAPS) 25/48 variables, 23/25 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/48 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 6 (OVERLAPS) 1/49 variables, 1/26 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/49 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 8 (OVERLAPS) 0/49 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 21 unsolved
No progress, stopping.
After SMT solving in domain Real declared 49/52 variables, and 26 constraints, problems are : Problem set: 0 solved, 21 unsolved in 362 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 24/25 constraints, PredecessorRefiner: 21/21 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 21 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/22 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/22 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 2 (OVERLAPS) 1/23 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/23 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 4 (OVERLAPS) 25/48 variables, 23/25 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/48 variables, 11/36 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/48 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 7 (OVERLAPS) 1/49 variables, 1/37 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/49 variables, 10/47 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/49 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 10 (OVERLAPS) 0/49 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 21 unsolved
No progress, stopping.
After SMT solving in domain Int declared 49/52 variables, and 47 constraints, problems are : Problem set: 0 solved, 21 unsolved in 320 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 24/25 constraints, PredecessorRefiner: 21/21 constraints, Known Traps: 0/0 constraints]
After SMT, in 704ms problems are : Problem set: 0 solved, 21 unsolved
Search for dead transitions found 0 dead transitions in 704ms
Starting structural reductions in SI_LTL mode, iteration 1 : 25/192 places, 39/257 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1100 ms. Remains : 25/192 places, 39/257 transitions.
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Running random walk in product with property : SmartHome-PT-16-LTLFireability-14
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA SmartHome-PT-16-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-16-LTLFireability-14 finished in 1166 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U G(!p1)))'
Support contains 2 out of 192 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 192/192 places, 257/257 transitions.
Graph (trivial) has 197 edges and 192 vertex of which 109 / 192 are part of one of the 9 SCC in 1 ms
Free SCC test removed 100 places
Ensure Unique test removed 137 transitions
Reduce isomorphic transitions removed 137 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 29 transitions
Trivial Post-agglo rules discarded 29 transitions
Performed 29 trivial Post agglomeration. Transition count delta: 29
Iterating post reduction 0 with 29 rules applied. Total rules applied 30 place count 91 transition count 90
Reduce places removed 29 places and 0 transitions.
Iterating post reduction 1 with 29 rules applied. Total rules applied 59 place count 62 transition count 90
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 59 place count 62 transition count 88
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 63 place count 60 transition count 88
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 69 place count 54 transition count 82
Iterating global reduction 2 with 6 rules applied. Total rules applied 75 place count 54 transition count 82
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 77 place count 54 transition count 80
Performed 25 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 25 places in 0 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 127 place count 29 transition count 53
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 128 place count 29 transition count 52
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 129 place count 28 transition count 48
Iterating global reduction 4 with 1 rules applied. Total rules applied 130 place count 28 transition count 48
Drop transitions (Redundant composition of simpler transitions.) removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 4 with 13 rules applied. Total rules applied 143 place count 28 transition count 35
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 145 place count 26 transition count 35
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 145 place count 26 transition count 34
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 147 place count 25 transition count 34
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 148 place count 24 transition count 32
Iterating global reduction 5 with 1 rules applied. Total rules applied 149 place count 24 transition count 32
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 150 place count 23 transition count 31
Applied a total of 150 rules in 46 ms. Remains 23 /192 variables (removed 169) and now considering 31/257 (removed 226) transitions.
[2024-05-29 23:13:54] [INFO ] Flow matrix only has 25 transitions (discarded 6 similar events)
// Phase 1: matrix 25 rows 23 cols
[2024-05-29 23:13:54] [INFO ] Computed 1 invariants in 0 ms
[2024-05-29 23:13:54] [INFO ] Implicit Places using invariants in 94 ms returned []
[2024-05-29 23:13:54] [INFO ] Flow matrix only has 25 transitions (discarded 6 similar events)
[2024-05-29 23:13:54] [INFO ] Invariant cache hit.
[2024-05-29 23:13:54] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 155 ms to find 0 implicit places.
[2024-05-29 23:13:54] [INFO ] Redundant transitions in 24 ms returned []
Running 14 sub problems to find dead transitions.
[2024-05-29 23:13:54] [INFO ] Flow matrix only has 25 transitions (discarded 6 similar events)
[2024-05-29 23:13:54] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/19 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 2 (OVERLAPS) 22/41 variables, 19/20 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/41 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 4 (OVERLAPS) 4/45 variables, 3/23 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/45 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 6 (OVERLAPS) 0/45 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 14 unsolved
No progress, stopping.
After SMT solving in domain Real declared 45/48 variables, and 23 constraints, problems are : Problem set: 0 solved, 14 unsolved in 209 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 22/23 constraints, PredecessorRefiner: 14/14 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 14 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/19 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 2 (OVERLAPS) 22/41 variables, 19/20 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/41 variables, 10/30 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 5 (OVERLAPS) 4/45 variables, 3/33 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/45 variables, 4/37 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/45 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 8 (OVERLAPS) 0/45 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 14 unsolved
No progress, stopping.
After SMT solving in domain Int declared 45/48 variables, and 37 constraints, problems are : Problem set: 0 solved, 14 unsolved in 181 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 22/23 constraints, PredecessorRefiner: 14/14 constraints, Known Traps: 0/0 constraints]
After SMT, in 428ms problems are : Problem set: 0 solved, 14 unsolved
Search for dead transitions found 0 dead transitions in 428ms
Starting structural reductions in SI_LTL mode, iteration 1 : 23/192 places, 31/257 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 676 ms. Remains : 23/192 places, 31/257 transitions.
Stuttering acceptance computed with spot in 103 ms :[p1, true, p1]
Running random walk in product with property : SmartHome-PT-16-LTLFireability-15
Entered a terminal (fully accepting) state of product in 21 steps with 1 reset in 0 ms.
FORMULA SmartHome-PT-16-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-16-LTLFireability-15 finished in 813 ms.
All properties solved by simple procedures.
Total runtime 102267 ms.
ITS solved all properties within timeout

BK_STOP 1717024435559

--------------------
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

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="SmartHome-PT-16"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="greatspnxred"
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 greatspnxred"
echo " Input is SmartHome-PT-16, 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 r377-smll-171683810500460"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmartHome-PT-16.tgz
mv SmartHome-PT-16 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 ;