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.r224-tall-171649612500324.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is LeafsetExtension-PT-S08C3, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r224-tall-171649612500324
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 800K
-rw-r--r-- 1 mcc users 13K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.2K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.8K Apr 22 14:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 22 14:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.1K Apr 22 14:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Apr 22 14:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 21K Apr 12 13:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 140K Apr 12 13:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 20K Apr 12 13:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 99K Apr 12 13:49 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:51 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.2K Apr 22 14:51 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 6 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 254K 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 LeafsetExtension-PT-S08C3-LTLFireability-00
FORMULA_NAME LeafsetExtension-PT-S08C3-LTLFireability-01
FORMULA_NAME LeafsetExtension-PT-S08C3-LTLFireability-02
FORMULA_NAME LeafsetExtension-PT-S08C3-LTLFireability-03
FORMULA_NAME LeafsetExtension-PT-S08C3-LTLFireability-04
FORMULA_NAME LeafsetExtension-PT-S08C3-LTLFireability-05
FORMULA_NAME LeafsetExtension-PT-S08C3-LTLFireability-06
FORMULA_NAME LeafsetExtension-PT-S08C3-LTLFireability-07
FORMULA_NAME LeafsetExtension-PT-S08C3-LTLFireability-08
FORMULA_NAME LeafsetExtension-PT-S08C3-LTLFireability-09
FORMULA_NAME LeafsetExtension-PT-S08C3-LTLFireability-10
FORMULA_NAME LeafsetExtension-PT-S08C3-LTLFireability-11
FORMULA_NAME LeafsetExtension-PT-S08C3-LTLFireability-12
FORMULA_NAME LeafsetExtension-PT-S08C3-LTLFireability-13
FORMULA_NAME LeafsetExtension-PT-S08C3-LTLFireability-14
FORMULA_NAME LeafsetExtension-PT-S08C3-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716578208188

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=LeafsetExtension-PT-S08C3
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202405141337
[2024-05-24 19:16:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-24 19:16:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 19:16:49] [INFO ] Load time of PNML (sax parser for PT used): 82 ms
[2024-05-24 19:16:49] [INFO ] Transformed 462 places.
[2024-05-24 19:16:49] [INFO ] Transformed 409 transitions.
[2024-05-24 19:16:49] [INFO ] Parsed PT model containing 462 places and 409 transitions and 1324 arcs in 192 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 16 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA LeafsetExtension-PT-S08C3-LTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LeafsetExtension-PT-S08C3-LTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LeafsetExtension-PT-S08C3-LTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 34 out of 462 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 462/462 places, 409/409 transitions.
Reduce places removed 85 places and 0 transitions.
Iterating post reduction 0 with 85 rules applied. Total rules applied 85 place count 377 transition count 409
Discarding 66 places :
Symmetric choice reduction at 1 with 66 rule applications. Total rules 151 place count 311 transition count 343
Iterating global reduction 1 with 66 rules applied. Total rules applied 217 place count 311 transition count 343
Discarding 47 places :
Symmetric choice reduction at 1 with 47 rule applications. Total rules 264 place count 264 transition count 296
Iterating global reduction 1 with 47 rules applied. Total rules applied 311 place count 264 transition count 296
Discarding 40 places :
Symmetric choice reduction at 1 with 40 rule applications. Total rules 351 place count 224 transition count 256
Iterating global reduction 1 with 40 rules applied. Total rules applied 391 place count 224 transition count 256
Discarding 6 places :
Implicit places reduction removed 6 places
Iterating post reduction 1 with 6 rules applied. Total rules applied 397 place count 218 transition count 256
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 401 place count 214 transition count 252
Iterating global reduction 2 with 4 rules applied. Total rules applied 405 place count 214 transition count 252
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 409 place count 210 transition count 248
Iterating global reduction 2 with 4 rules applied. Total rules applied 413 place count 210 transition count 248
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 417 place count 206 transition count 244
Iterating global reduction 2 with 4 rules applied. Total rules applied 421 place count 206 transition count 244
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 425 place count 202 transition count 240
Iterating global reduction 2 with 4 rules applied. Total rules applied 429 place count 202 transition count 240
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 438 place count 193 transition count 231
Iterating global reduction 2 with 9 rules applied. Total rules applied 447 place count 193 transition count 231
Applied a total of 447 rules in 108 ms. Remains 193 /462 variables (removed 269) and now considering 231/409 (removed 178) transitions.
[2024-05-24 19:16:49] [INFO ] Flow matrix only has 222 transitions (discarded 9 similar events)
// Phase 1: matrix 222 rows 193 cols
[2024-05-24 19:16:49] [INFO ] Computed 24 invariants in 18 ms
[2024-05-24 19:16:50] [INFO ] Implicit Places using invariants in 342 ms returned [4, 24, 28, 43, 91, 94, 113, 119, 128, 132, 157, 173]
Discarding 12 places :
Implicit Place search using SMT only with invariants took 372 ms to find 12 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 181/462 places, 231/409 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 159 transition count 209
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 159 transition count 209
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 48 place count 155 transition count 205
Iterating global reduction 0 with 4 rules applied. Total rules applied 52 place count 155 transition count 205
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 56 place count 151 transition count 201
Iterating global reduction 0 with 4 rules applied. Total rules applied 60 place count 151 transition count 201
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 64 place count 147 transition count 197
Iterating global reduction 0 with 4 rules applied. Total rules applied 68 place count 147 transition count 197
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 75 place count 140 transition count 190
Iterating global reduction 0 with 7 rules applied. Total rules applied 82 place count 140 transition count 190
Applied a total of 82 rules in 15 ms. Remains 140 /181 variables (removed 41) and now considering 190/231 (removed 41) transitions.
[2024-05-24 19:16:50] [INFO ] Flow matrix only has 169 transitions (discarded 21 similar events)
// Phase 1: matrix 169 rows 140 cols
[2024-05-24 19:16:50] [INFO ] Computed 12 invariants in 2 ms
[2024-05-24 19:16:50] [INFO ] Implicit Places using invariants in 76 ms returned []
[2024-05-24 19:16:50] [INFO ] Flow matrix only has 169 transitions (discarded 21 similar events)
[2024-05-24 19:16:50] [INFO ] Invariant cache hit.
[2024-05-24 19:16:50] [INFO ] Implicit Places using invariants and state equation in 134 ms returned []
Implicit Place search using SMT with State Equation took 213 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 140/462 places, 190/409 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 725 ms. Remains : 140/462 places, 190/409 transitions.
Support contains 34 out of 140 places after structural reductions.
[2024-05-24 19:16:50] [INFO ] Flatten gal took : 36 ms
[2024-05-24 19:16:50] [INFO ] Flatten gal took : 16 ms
[2024-05-24 19:16:50] [INFO ] Input system was already deterministic with 190 transitions.
Support contains 33 out of 140 places (down from 34) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 25 to 24
RANDOM walk for 4953 steps (177 resets) in 266 ms. (18 steps per ms) remains 0/24 properties
Computed a total of 140 stabilizing places and 190 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 140 transition count 190
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
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) U (G(p2)&&p1)))'
Support contains 5 out of 140 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 140/140 places, 190/190 transitions.
Graph (complete) has 384 edges and 140 vertex of which 139 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.7 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 0 with 17 rules applied. Total rules applied 18 place count 139 transition count 172
Reduce places removed 17 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 21 rules applied. Total rules applied 39 place count 122 transition count 168
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 43 place count 118 transition count 168
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 9 Pre rules applied. Total rules applied 43 place count 118 transition count 159
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 61 place count 109 transition count 159
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 69 place count 101 transition count 151
Iterating global reduction 3 with 8 rules applied. Total rules applied 77 place count 101 transition count 151
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 80 place count 98 transition count 148
Iterating global reduction 3 with 3 rules applied. Total rules applied 83 place count 98 transition count 148
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 3 with 2 rules applied. Total rules applied 85 place count 96 transition count 148
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 85 place count 96 transition count 146
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 89 place count 94 transition count 146
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 93 place count 90 transition count 142
Iterating global reduction 4 with 4 rules applied. Total rules applied 97 place count 90 transition count 142
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 99 place count 88 transition count 140
Iterating global reduction 4 with 2 rules applied. Total rules applied 101 place count 88 transition count 140
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 103 place count 86 transition count 138
Iterating global reduction 4 with 2 rules applied. Total rules applied 105 place count 86 transition count 138
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 0 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 4 with 44 rules applied. Total rules applied 149 place count 64 transition count 116
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 156 place count 57 transition count 109
Iterating global reduction 4 with 7 rules applied. Total rules applied 163 place count 57 transition count 109
Applied a total of 163 rules in 57 ms. Remains 57 /140 variables (removed 83) and now considering 109/190 (removed 81) transitions.
[2024-05-24 19:16:51] [INFO ] Flow matrix only has 71 transitions (discarded 38 similar events)
// Phase 1: matrix 71 rows 57 cols
[2024-05-24 19:16:51] [INFO ] Computed 10 invariants in 1 ms
[2024-05-24 19:16:51] [INFO ] Implicit Places using invariants in 53 ms returned [12, 18, 20, 30, 38, 43]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 54 ms to find 6 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 51/140 places, 109/190 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 51 transition count 108
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 50 transition count 108
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 5 place count 47 transition count 105
Iterating global reduction 2 with 3 rules applied. Total rules applied 8 place count 47 transition count 105
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 10 place count 45 transition count 103
Iterating global reduction 2 with 2 rules applied. Total rules applied 12 place count 45 transition count 103
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 14 place count 43 transition count 101
Iterating global reduction 2 with 2 rules applied. Total rules applied 16 place count 43 transition count 101
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 24 place count 39 transition count 97
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 26 place count 37 transition count 95
Iterating global reduction 2 with 2 rules applied. Total rules applied 28 place count 37 transition count 95
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 30 place count 35 transition count 93
Iterating global reduction 2 with 2 rules applied. Total rules applied 32 place count 35 transition count 93
Applied a total of 32 rules in 11 ms. Remains 35 /51 variables (removed 16) and now considering 93/109 (removed 16) transitions.
[2024-05-24 19:16:51] [INFO ] Flow matrix only has 38 transitions (discarded 55 similar events)
// Phase 1: matrix 38 rows 35 cols
[2024-05-24 19:16:51] [INFO ] Computed 4 invariants in 1 ms
[2024-05-24 19:16:51] [INFO ] Implicit Places using invariants in 33 ms returned []
[2024-05-24 19:16:51] [INFO ] Flow matrix only has 38 transitions (discarded 55 similar events)
[2024-05-24 19:16:51] [INFO ] Invariant cache hit.
[2024-05-24 19:16:51] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 35/140 places, 93/190 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 206 ms. Remains : 35/140 places, 93/190 transitions.
Stuttering acceptance computed with spot in 238 ms :[(OR (NOT p2) (NOT p1)), (NOT p0), (NOT p2)]
Running random walk in product with property : LeafsetExtension-PT-S08C3-LTLFireability-00
Stuttering criterion allowed to conclude after 10 steps with 0 reset in 2 ms.
FORMULA LeafsetExtension-PT-S08C3-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S08C3-LTLFireability-00 finished in 508 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)))&&F(p2))))'
Support contains 4 out of 140 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 140/140 places, 190/190 transitions.
Graph (complete) has 384 edges and 140 vertex of which 139 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 0 with 18 rules applied. Total rules applied 19 place count 139 transition count 171
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 37 place count 121 transition count 171
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 37 place count 121 transition count 162
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 55 place count 112 transition count 162
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 60 place count 107 transition count 157
Iterating global reduction 2 with 5 rules applied. Total rules applied 65 place count 107 transition count 157
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 67 place count 105 transition count 155
Iterating global reduction 2 with 2 rules applied. Total rules applied 69 place count 105 transition count 155
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 1 rules applied. Total rules applied 70 place count 104 transition count 155
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 70 place count 104 transition count 154
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 72 place count 103 transition count 154
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 74 place count 101 transition count 152
Iterating global reduction 3 with 2 rules applied. Total rules applied 76 place count 101 transition count 152
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 77 place count 100 transition count 151
Iterating global reduction 3 with 1 rules applied. Total rules applied 78 place count 100 transition count 151
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
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 128 place count 75 transition count 126
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 137 place count 66 transition count 117
Iterating global reduction 3 with 9 rules applied. Total rules applied 146 place count 66 transition count 117
Applied a total of 146 rules in 31 ms. Remains 66 /140 variables (removed 74) and now considering 117/190 (removed 73) transitions.
[2024-05-24 19:16:51] [INFO ] Flow matrix only has 84 transitions (discarded 33 similar events)
// Phase 1: matrix 84 rows 66 cols
[2024-05-24 19:16:51] [INFO ] Computed 11 invariants in 1 ms
[2024-05-24 19:16:51] [INFO ] Implicit Places using invariants in 54 ms returned [17, 21, 23, 25, 30, 34, 46, 51]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 57 ms to find 8 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 58/140 places, 117/190 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 50 transition count 109
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 50 transition count 109
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 19 place count 47 transition count 106
Iterating global reduction 0 with 3 rules applied. Total rules applied 22 place count 47 transition count 106
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 25 place count 44 transition count 103
Iterating global reduction 0 with 3 rules applied. Total rules applied 28 place count 44 transition count 103
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 0 with 14 rules applied. Total rules applied 42 place count 37 transition count 96
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 44 place count 35 transition count 94
Iterating global reduction 0 with 2 rules applied. Total rules applied 46 place count 35 transition count 94
Applied a total of 46 rules in 9 ms. Remains 35 /58 variables (removed 23) and now considering 94/117 (removed 23) transitions.
[2024-05-24 19:16:51] [INFO ] Flow matrix only has 38 transitions (discarded 56 similar events)
// Phase 1: matrix 38 rows 35 cols
[2024-05-24 19:16:51] [INFO ] Computed 3 invariants in 0 ms
[2024-05-24 19:16:51] [INFO ] Implicit Places using invariants in 30 ms returned []
[2024-05-24 19:16:51] [INFO ] Flow matrix only has 38 transitions (discarded 56 similar events)
[2024-05-24 19:16:51] [INFO ] Invariant cache hit.
[2024-05-24 19:16:51] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 35/140 places, 94/190 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 170 ms. Remains : 35/140 places, 94/190 transitions.
Stuttering acceptance computed with spot in 121 ms :[(OR (NOT p2) (AND (NOT p0) (NOT p1))), (AND (NOT p0) (NOT p1)), (NOT p2)]
Running random walk in product with property : LeafsetExtension-PT-S08C3-LTLFireability-01
Product exploration explored 100000 steps with 8080 reset in 303 ms.
Product exploration explored 100000 steps with 8063 reset in 195 ms.
Computed a total of 35 stabilizing places and 94 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 35 transition count 94
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (AND (NOT p0) p1)), (X p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p0)), (X p1), (X (X (AND (NOT p0) p1))), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0))), (X (X p1)), (F (G (NOT p0))), (F (G p1)), (F (G p2))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 14 factoid took 19 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA LeafsetExtension-PT-S08C3-LTLFireability-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property LeafsetExtension-PT-S08C3-LTLFireability-01 finished in 877 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 140 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 190/190 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 125 transition count 175
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 125 transition count 175
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 44 place count 111 transition count 161
Iterating global reduction 0 with 14 rules applied. Total rules applied 58 place count 111 transition count 161
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 60 place count 109 transition count 161
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 69 place count 100 transition count 152
Iterating global reduction 1 with 9 rules applied. Total rules applied 78 place count 100 transition count 152
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 1 with 4 rules applied. Total rules applied 82 place count 96 transition count 152
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 94 place count 84 transition count 140
Iterating global reduction 2 with 12 rules applied. Total rules applied 106 place count 84 transition count 140
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 112 place count 78 transition count 134
Iterating global reduction 2 with 6 rules applied. Total rules applied 118 place count 78 transition count 134
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 124 place count 72 transition count 128
Iterating global reduction 2 with 6 rules applied. Total rules applied 130 place count 72 transition count 128
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 137 place count 65 transition count 121
Iterating global reduction 2 with 7 rules applied. Total rules applied 144 place count 65 transition count 121
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 152 place count 57 transition count 113
Iterating global reduction 2 with 8 rules applied. Total rules applied 160 place count 57 transition count 113
Applied a total of 160 rules in 8 ms. Remains 57 /140 variables (removed 83) and now considering 113/190 (removed 77) transitions.
[2024-05-24 19:16:52] [INFO ] Flow matrix only has 60 transitions (discarded 53 similar events)
// Phase 1: matrix 60 rows 57 cols
[2024-05-24 19:16:52] [INFO ] Computed 6 invariants in 1 ms
[2024-05-24 19:16:52] [INFO ] Implicit Places using invariants in 42 ms returned [20, 24, 32]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 46 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 54/140 places, 113/190 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 46 transition count 105
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 46 transition count 105
Applied a total of 16 rules in 1 ms. Remains 46 /54 variables (removed 8) and now considering 105/113 (removed 8) transitions.
[2024-05-24 19:16:52] [INFO ] Flow matrix only has 49 transitions (discarded 56 similar events)
// Phase 1: matrix 49 rows 46 cols
[2024-05-24 19:16:52] [INFO ] Computed 3 invariants in 1 ms
[2024-05-24 19:16:52] [INFO ] Implicit Places using invariants in 32 ms returned []
[2024-05-24 19:16:52] [INFO ] Flow matrix only has 49 transitions (discarded 56 similar events)
[2024-05-24 19:16:52] [INFO ] Invariant cache hit.
[2024-05-24 19:16:52] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 46/140 places, 105/190 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 139 ms. Remains : 46/140 places, 105/190 transitions.
Stuttering acceptance computed with spot in 59 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : LeafsetExtension-PT-S08C3-LTLFireability-02
Product exploration explored 100000 steps with 50000 reset in 101 ms.
Product exploration explored 100000 steps with 50000 reset in 95 ms.
Computed a total of 46 stabilizing places and 105 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 46 transition count 105
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (G p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 11 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA LeafsetExtension-PT-S08C3-LTLFireability-02 TRUE TECHNIQUES KNOWLEDGE
Treatment of property LeafsetExtension-PT-S08C3-LTLFireability-02 finished in 454 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)))'
Support contains 1 out of 140 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 140/140 places, 190/190 transitions.
Graph (complete) has 384 edges and 140 vertex of which 139 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 21 place count 139 transition count 169
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 41 place count 119 transition count 169
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 41 place count 119 transition count 159
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 61 place count 109 transition count 159
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 69 place count 101 transition count 151
Iterating global reduction 2 with 8 rules applied. Total rules applied 77 place count 101 transition count 151
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 80 place count 98 transition count 148
Iterating global reduction 2 with 3 rules applied. Total rules applied 83 place count 98 transition count 148
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 2 with 2 rules applied. Total rules applied 85 place count 96 transition count 148
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 85 place count 96 transition count 146
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 89 place count 94 transition count 146
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 93 place count 90 transition count 142
Iterating global reduction 3 with 4 rules applied. Total rules applied 97 place count 90 transition count 142
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 99 place count 88 transition count 140
Iterating global reduction 3 with 2 rules applied. Total rules applied 101 place count 88 transition count 140
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 103 place count 86 transition count 138
Iterating global reduction 3 with 2 rules applied. Total rules applied 105 place count 86 transition count 138
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 0 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 3 with 44 rules applied. Total rules applied 149 place count 64 transition count 116
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 156 place count 57 transition count 109
Iterating global reduction 3 with 7 rules applied. Total rules applied 163 place count 57 transition count 109
Applied a total of 163 rules in 25 ms. Remains 57 /140 variables (removed 83) and now considering 109/190 (removed 81) transitions.
[2024-05-24 19:16:52] [INFO ] Flow matrix only has 71 transitions (discarded 38 similar events)
// Phase 1: matrix 71 rows 57 cols
[2024-05-24 19:16:52] [INFO ] Computed 10 invariants in 1 ms
[2024-05-24 19:16:52] [INFO ] Implicit Places using invariants in 52 ms returned [11, 15, 17, 19, 24, 28, 38, 43]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 53 ms to find 8 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 49/140 places, 109/190 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 41 transition count 101
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 41 transition count 101
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 19 place count 38 transition count 98
Iterating global reduction 0 with 3 rules applied. Total rules applied 22 place count 38 transition count 98
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 25 place count 35 transition count 95
Iterating global reduction 0 with 3 rules applied. Total rules applied 28 place count 35 transition count 95
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 40 place count 29 transition count 89
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 42 place count 27 transition count 87
Iterating global reduction 0 with 2 rules applied. Total rules applied 44 place count 27 transition count 87
Applied a total of 44 rules in 7 ms. Remains 27 /49 variables (removed 22) and now considering 87/109 (removed 22) transitions.
[2024-05-24 19:16:52] [INFO ] Flow matrix only has 26 transitions (discarded 61 similar events)
// Phase 1: matrix 26 rows 27 cols
[2024-05-24 19:16:52] [INFO ] Computed 2 invariants in 0 ms
[2024-05-24 19:16:53] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-24 19:16:53] [INFO ] Flow matrix only has 26 transitions (discarded 61 similar events)
[2024-05-24 19:16:53] [INFO ] Invariant cache hit.
[2024-05-24 19:16:53] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 27/140 places, 87/190 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 151 ms. Remains : 27/140 places, 87/190 transitions.
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : LeafsetExtension-PT-S08C3-LTLFireability-04
Stuttering criterion allowed to conclude after 11 steps with 0 reset in 0 ms.
FORMULA LeafsetExtension-PT-S08C3-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S08C3-LTLFireability-04 finished in 226 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&&X((p1 U (p2||G(p1)))))))))'
Support contains 3 out of 140 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 190/190 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 125 transition count 175
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 125 transition count 175
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 44 place count 111 transition count 161
Iterating global reduction 0 with 14 rules applied. Total rules applied 58 place count 111 transition count 161
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 60 place count 109 transition count 161
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 69 place count 100 transition count 152
Iterating global reduction 1 with 9 rules applied. Total rules applied 78 place count 100 transition count 152
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 1 with 4 rules applied. Total rules applied 82 place count 96 transition count 152
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 94 place count 84 transition count 140
Iterating global reduction 2 with 12 rules applied. Total rules applied 106 place count 84 transition count 140
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 112 place count 78 transition count 134
Iterating global reduction 2 with 6 rules applied. Total rules applied 118 place count 78 transition count 134
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 124 place count 72 transition count 128
Iterating global reduction 2 with 6 rules applied. Total rules applied 130 place count 72 transition count 128
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 137 place count 65 transition count 121
Iterating global reduction 2 with 7 rules applied. Total rules applied 144 place count 65 transition count 121
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 153 place count 56 transition count 112
Iterating global reduction 2 with 9 rules applied. Total rules applied 162 place count 56 transition count 112
Applied a total of 162 rules in 13 ms. Remains 56 /140 variables (removed 84) and now considering 112/190 (removed 78) transitions.
[2024-05-24 19:16:53] [INFO ] Flow matrix only has 59 transitions (discarded 53 similar events)
// Phase 1: matrix 59 rows 56 cols
[2024-05-24 19:16:53] [INFO ] Computed 6 invariants in 0 ms
[2024-05-24 19:16:53] [INFO ] Implicit Places using invariants in 42 ms returned [22, 26, 33, 42]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 44 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 52/140 places, 112/190 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 44 transition count 104
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 44 transition count 104
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 43 transition count 103
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 43 transition count 103
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 42 transition count 102
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 42 transition count 102
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 41 transition count 101
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 41 transition count 101
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 40 transition count 100
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 40 transition count 100
Applied a total of 24 rules in 3 ms. Remains 40 /52 variables (removed 12) and now considering 100/112 (removed 12) transitions.
[2024-05-24 19:16:53] [INFO ] Flow matrix only has 42 transitions (discarded 58 similar events)
// Phase 1: matrix 42 rows 40 cols
[2024-05-24 19:16:53] [INFO ] Computed 2 invariants in 0 ms
[2024-05-24 19:16:53] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-24 19:16:53] [INFO ] Flow matrix only has 42 transitions (discarded 58 similar events)
[2024-05-24 19:16:53] [INFO ] Invariant cache hit.
[2024-05-24 19:16:53] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 40/140 places, 100/190 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 128 ms. Remains : 40/140 places, 100/190 transitions.
Stuttering acceptance computed with spot in 126 ms :[true, (OR (NOT p0) (NOT p1)), (NOT p1), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : LeafsetExtension-PT-S08C3-LTLFireability-05
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA LeafsetExtension-PT-S08C3-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S08C3-LTLFireability-05 finished in 275 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 140 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 140/140 places, 190/190 transitions.
Graph (complete) has 384 edges and 140 vertex of which 139 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 21 place count 139 transition count 169
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 41 place count 119 transition count 169
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 41 place count 119 transition count 159
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 61 place count 109 transition count 159
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 69 place count 101 transition count 151
Iterating global reduction 2 with 8 rules applied. Total rules applied 77 place count 101 transition count 151
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 80 place count 98 transition count 148
Iterating global reduction 2 with 3 rules applied. Total rules applied 83 place count 98 transition count 148
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 2 with 2 rules applied. Total rules applied 85 place count 96 transition count 148
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 85 place count 96 transition count 146
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 89 place count 94 transition count 146
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 93 place count 90 transition count 142
Iterating global reduction 3 with 4 rules applied. Total rules applied 97 place count 90 transition count 142
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 99 place count 88 transition count 140
Iterating global reduction 3 with 2 rules applied. Total rules applied 101 place count 88 transition count 140
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 103 place count 86 transition count 138
Iterating global reduction 3 with 2 rules applied. Total rules applied 105 place count 86 transition count 138
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 1 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 3 with 44 rules applied. Total rules applied 149 place count 64 transition count 116
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 156 place count 57 transition count 109
Iterating global reduction 3 with 7 rules applied. Total rules applied 163 place count 57 transition count 109
Applied a total of 163 rules in 26 ms. Remains 57 /140 variables (removed 83) and now considering 109/190 (removed 81) transitions.
[2024-05-24 19:16:53] [INFO ] Flow matrix only has 70 transitions (discarded 39 similar events)
// Phase 1: matrix 70 rows 57 cols
[2024-05-24 19:16:53] [INFO ] Computed 10 invariants in 2 ms
[2024-05-24 19:16:53] [INFO ] Implicit Places using invariants in 53 ms returned [17, 19, 21, 26, 30, 38, 43]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 54 ms to find 7 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 50/140 places, 109/190 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 43 transition count 102
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 43 transition count 102
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 16 place count 41 transition count 100
Iterating global reduction 0 with 2 rules applied. Total rules applied 18 place count 41 transition count 100
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 20 place count 39 transition count 98
Iterating global reduction 0 with 2 rules applied. Total rules applied 22 place count 39 transition count 98
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 0 with 14 rules applied. Total rules applied 36 place count 32 transition count 91
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 38 place count 30 transition count 89
Iterating global reduction 0 with 2 rules applied. Total rules applied 40 place count 30 transition count 89
Applied a total of 40 rules in 6 ms. Remains 30 /50 variables (removed 20) and now considering 89/109 (removed 20) transitions.
[2024-05-24 19:16:53] [INFO ] Flow matrix only has 31 transitions (discarded 58 similar events)
// Phase 1: matrix 31 rows 30 cols
[2024-05-24 19:16:53] [INFO ] Computed 3 invariants in 1 ms
[2024-05-24 19:16:53] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-24 19:16:53] [INFO ] Flow matrix only has 31 transitions (discarded 58 similar events)
[2024-05-24 19:16:53] [INFO ] Invariant cache hit.
[2024-05-24 19:16:53] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 75 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 30/140 places, 89/190 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 161 ms. Remains : 30/140 places, 89/190 transitions.
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
Running random walk in product with property : LeafsetExtension-PT-S08C3-LTLFireability-06
Stuttering criterion allowed to conclude after 12 steps with 0 reset in 0 ms.
FORMULA LeafsetExtension-PT-S08C3-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S08C3-LTLFireability-06 finished in 228 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&&F(p1)) U X(X(G(p2)))))'
Support contains 5 out of 140 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 190/190 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 126 transition count 176
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 126 transition count 176
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 42 place count 112 transition count 162
Iterating global reduction 0 with 14 rules applied. Total rules applied 56 place count 112 transition count 162
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 58 place count 110 transition count 162
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 67 place count 101 transition count 153
Iterating global reduction 1 with 9 rules applied. Total rules applied 76 place count 101 transition count 153
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 1 with 4 rules applied. Total rules applied 80 place count 97 transition count 153
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 92 place count 85 transition count 141
Iterating global reduction 2 with 12 rules applied. Total rules applied 104 place count 85 transition count 141
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 110 place count 79 transition count 135
Iterating global reduction 2 with 6 rules applied. Total rules applied 116 place count 79 transition count 135
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 122 place count 73 transition count 129
Iterating global reduction 2 with 6 rules applied. Total rules applied 128 place count 73 transition count 129
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 135 place count 66 transition count 122
Iterating global reduction 2 with 7 rules applied. Total rules applied 142 place count 66 transition count 122
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 151 place count 57 transition count 113
Iterating global reduction 2 with 9 rules applied. Total rules applied 160 place count 57 transition count 113
Applied a total of 160 rules in 11 ms. Remains 57 /140 variables (removed 83) and now considering 113/190 (removed 77) transitions.
[2024-05-24 19:16:53] [INFO ] Flow matrix only has 61 transitions (discarded 52 similar events)
// Phase 1: matrix 61 rows 57 cols
[2024-05-24 19:16:53] [INFO ] Computed 6 invariants in 1 ms
[2024-05-24 19:16:53] [INFO ] Implicit Places using invariants in 43 ms returned [20, 34]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 45 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 55/140 places, 113/190 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 51 transition count 109
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 51 transition count 109
Applied a total of 8 rules in 1 ms. Remains 51 /55 variables (removed 4) and now considering 109/113 (removed 4) transitions.
[2024-05-24 19:16:53] [INFO ] Flow matrix only has 55 transitions (discarded 54 similar events)
// Phase 1: matrix 55 rows 51 cols
[2024-05-24 19:16:53] [INFO ] Computed 4 invariants in 1 ms
[2024-05-24 19:16:53] [INFO ] Implicit Places using invariants in 36 ms returned []
[2024-05-24 19:16:53] [INFO ] Flow matrix only has 55 transitions (discarded 54 similar events)
[2024-05-24 19:16:53] [INFO ] Invariant cache hit.
[2024-05-24 19:16:53] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 90 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 51/140 places, 109/190 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 147 ms. Remains : 51/140 places, 109/190 transitions.
Stuttering acceptance computed with spot in 244 ms :[(NOT p2), (AND (NOT p1) (NOT p2)), (NOT p2), true, (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p1)]
Running random walk in product with property : LeafsetExtension-PT-S08C3-LTLFireability-07
Stuttering criterion allowed to conclude after 26 steps with 0 reset in 0 ms.
FORMULA LeafsetExtension-PT-S08C3-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S08C3-LTLFireability-07 finished in 416 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 U (F(!p1)||G(!p0)))))'
Support contains 3 out of 140 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 190/190 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 125 transition count 175
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 125 transition count 175
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 44 place count 111 transition count 161
Iterating global reduction 0 with 14 rules applied. Total rules applied 58 place count 111 transition count 161
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 60 place count 109 transition count 161
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 70 place count 99 transition count 151
Iterating global reduction 1 with 10 rules applied. Total rules applied 80 place count 99 transition count 151
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 1 with 5 rules applied. Total rules applied 85 place count 94 transition count 151
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 99 place count 80 transition count 137
Iterating global reduction 2 with 14 rules applied. Total rules applied 113 place count 80 transition count 137
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 120 place count 73 transition count 130
Iterating global reduction 2 with 7 rules applied. Total rules applied 127 place count 73 transition count 130
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 134 place count 66 transition count 123
Iterating global reduction 2 with 7 rules applied. Total rules applied 141 place count 66 transition count 123
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 149 place count 58 transition count 115
Iterating global reduction 2 with 8 rules applied. Total rules applied 157 place count 58 transition count 115
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 168 place count 47 transition count 104
Iterating global reduction 2 with 11 rules applied. Total rules applied 179 place count 47 transition count 104
Applied a total of 179 rules in 8 ms. Remains 47 /140 variables (removed 93) and now considering 104/190 (removed 86) transitions.
[2024-05-24 19:16:54] [INFO ] Flow matrix only has 48 transitions (discarded 56 similar events)
// Phase 1: matrix 48 rows 47 cols
[2024-05-24 19:16:54] [INFO ] Computed 5 invariants in 1 ms
[2024-05-24 19:16:54] [INFO ] Implicit Places using invariants in 38 ms returned [20, 24, 34]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 39 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 44/140 places, 104/190 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 38 transition count 98
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 38 transition count 98
Applied a total of 12 rules in 1 ms. Remains 38 /44 variables (removed 6) and now considering 98/104 (removed 6) transitions.
[2024-05-24 19:16:54] [INFO ] Flow matrix only has 39 transitions (discarded 59 similar events)
// Phase 1: matrix 39 rows 38 cols
[2024-05-24 19:16:54] [INFO ] Computed 2 invariants in 1 ms
[2024-05-24 19:16:54] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-05-24 19:16:54] [INFO ] Flow matrix only has 39 transitions (discarded 59 similar events)
[2024-05-24 19:16:54] [INFO ] Invariant cache hit.
[2024-05-24 19:16:54] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 38/140 places, 98/190 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 119 ms. Remains : 38/140 places, 98/190 transitions.
Stuttering acceptance computed with spot in 155 ms :[(AND p1 p0), (AND p1 p0), p1, (AND p1 p0)]
Running random walk in product with property : LeafsetExtension-PT-S08C3-LTLFireability-10
Product exploration explored 100000 steps with 41531 reset in 96 ms.
Product exploration explored 100000 steps with 41372 reset in 108 ms.
Computed a total of 38 stabilizing places and 98 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 38 transition count 98
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND p1 p0))), (X (NOT p0)), (X (X (NOT (AND p1 p0)))), (X (X (NOT p0))), (F (G (NOT p1))), (F (G (NOT p0)))]
False Knowledge obtained : [(X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X p1), (X (NOT p1)), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X p1)), (X (X (NOT p1)))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 7 factoid took 17 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA LeafsetExtension-PT-S08C3-LTLFireability-10 TRUE TECHNIQUES KNOWLEDGE
Treatment of property LeafsetExtension-PT-S08C3-LTLFireability-10 finished in 552 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)))'
Support contains 2 out of 140 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 140/140 places, 190/190 transitions.
Graph (complete) has 384 edges and 140 vertex of which 139 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 21 place count 139 transition count 169
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 41 place count 119 transition count 169
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 41 place count 119 transition count 159
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 61 place count 109 transition count 159
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 68 place count 102 transition count 152
Iterating global reduction 2 with 7 rules applied. Total rules applied 75 place count 102 transition count 152
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 77 place count 100 transition count 150
Iterating global reduction 2 with 2 rules applied. Total rules applied 79 place count 100 transition count 150
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 1 rules applied. Total rules applied 80 place count 99 transition count 150
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 80 place count 99 transition count 149
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 82 place count 98 transition count 149
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 85 place count 95 transition count 146
Iterating global reduction 3 with 3 rules applied. Total rules applied 88 place count 95 transition count 146
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 89 place count 94 transition count 145
Iterating global reduction 3 with 1 rules applied. Total rules applied 90 place count 94 transition count 145
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 92 place count 92 transition count 143
Iterating global reduction 3 with 2 rules applied. Total rules applied 94 place count 92 transition count 143
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Deduced a syphon composed of 23 places in 0 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 3 with 46 rules applied. Total rules applied 140 place count 69 transition count 120
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 148 place count 61 transition count 112
Iterating global reduction 3 with 8 rules applied. Total rules applied 156 place count 61 transition count 112
Applied a total of 156 rules in 20 ms. Remains 61 /140 variables (removed 79) and now considering 112/190 (removed 78) transitions.
[2024-05-24 19:16:54] [INFO ] Flow matrix only has 77 transitions (discarded 35 similar events)
// Phase 1: matrix 77 rows 61 cols
[2024-05-24 19:16:54] [INFO ] Computed 11 invariants in 1 ms
[2024-05-24 19:16:54] [INFO ] Implicit Places using invariants in 51 ms returned [11, 15, 17, 19, 24, 28, 41, 46]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 53 ms to find 8 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 53/140 places, 112/190 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 45 transition count 104
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 45 transition count 104
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 19 place count 42 transition count 101
Iterating global reduction 0 with 3 rules applied. Total rules applied 22 place count 42 transition count 101
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 25 place count 39 transition count 98
Iterating global reduction 0 with 3 rules applied. Total rules applied 28 place count 39 transition count 98
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 40 place count 33 transition count 92
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 42 place count 31 transition count 90
Iterating global reduction 0 with 2 rules applied. Total rules applied 44 place count 31 transition count 90
Applied a total of 44 rules in 7 ms. Remains 31 /53 variables (removed 22) and now considering 90/112 (removed 22) transitions.
[2024-05-24 19:16:54] [INFO ] Flow matrix only has 32 transitions (discarded 58 similar events)
// Phase 1: matrix 32 rows 31 cols
[2024-05-24 19:16:54] [INFO ] Computed 3 invariants in 1 ms
[2024-05-24 19:16:54] [INFO ] Implicit Places using invariants in 34 ms returned []
[2024-05-24 19:16:54] [INFO ] Flow matrix only has 32 transitions (discarded 58 similar events)
[2024-05-24 19:16:54] [INFO ] Invariant cache hit.
[2024-05-24 19:16:54] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 31/140 places, 90/190 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 152 ms. Remains : 31/140 places, 90/190 transitions.
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : LeafsetExtension-PT-S08C3-LTLFireability-11
Stuttering criterion allowed to conclude after 10 steps with 0 reset in 1 ms.
FORMULA LeafsetExtension-PT-S08C3-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S08C3-LTLFireability-11 finished in 244 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 140 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 140/140 places, 190/190 transitions.
Graph (complete) has 384 edges and 140 vertex of which 139 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 21 place count 139 transition count 169
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 41 place count 119 transition count 169
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 41 place count 119 transition count 159
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 61 place count 109 transition count 159
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 68 place count 102 transition count 152
Iterating global reduction 2 with 7 rules applied. Total rules applied 75 place count 102 transition count 152
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 78 place count 99 transition count 149
Iterating global reduction 2 with 3 rules applied. Total rules applied 81 place count 99 transition count 149
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 2 with 2 rules applied. Total rules applied 83 place count 97 transition count 149
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 83 place count 97 transition count 147
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 87 place count 95 transition count 147
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 91 place count 91 transition count 143
Iterating global reduction 3 with 4 rules applied. Total rules applied 95 place count 91 transition count 143
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 97 place count 89 transition count 141
Iterating global reduction 3 with 2 rules applied. Total rules applied 99 place count 89 transition count 141
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 101 place count 87 transition count 139
Iterating global reduction 3 with 2 rules applied. Total rules applied 103 place count 87 transition count 139
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 0 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 3 with 44 rules applied. Total rules applied 147 place count 65 transition count 117
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 155 place count 57 transition count 109
Iterating global reduction 3 with 8 rules applied. Total rules applied 163 place count 57 transition count 109
Applied a total of 163 rules in 17 ms. Remains 57 /140 variables (removed 83) and now considering 109/190 (removed 81) transitions.
[2024-05-24 19:16:54] [INFO ] Flow matrix only has 71 transitions (discarded 38 similar events)
// Phase 1: matrix 71 rows 57 cols
[2024-05-24 19:16:54] [INFO ] Computed 10 invariants in 1 ms
[2024-05-24 19:16:54] [INFO ] Implicit Places using invariants in 47 ms returned [13, 17, 19, 21, 26, 30, 38, 43]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 48 ms to find 8 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 49/140 places, 109/190 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 41 transition count 101
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 41 transition count 101
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 19 place count 38 transition count 98
Iterating global reduction 0 with 3 rules applied. Total rules applied 22 place count 38 transition count 98
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 25 place count 35 transition count 95
Iterating global reduction 0 with 3 rules applied. Total rules applied 28 place count 35 transition count 95
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 40 place count 29 transition count 89
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 42 place count 27 transition count 87
Iterating global reduction 0 with 2 rules applied. Total rules applied 44 place count 27 transition count 87
Applied a total of 44 rules in 4 ms. Remains 27 /49 variables (removed 22) and now considering 87/109 (removed 22) transitions.
[2024-05-24 19:16:54] [INFO ] Flow matrix only has 26 transitions (discarded 61 similar events)
// Phase 1: matrix 26 rows 27 cols
[2024-05-24 19:16:54] [INFO ] Computed 2 invariants in 0 ms
[2024-05-24 19:16:54] [INFO ] Implicit Places using invariants in 28 ms returned []
[2024-05-24 19:16:54] [INFO ] Flow matrix only has 26 transitions (discarded 61 similar events)
[2024-05-24 19:16:54] [INFO ] Invariant cache hit.
[2024-05-24 19:16:54] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 27/140 places, 87/190 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 133 ms. Remains : 27/140 places, 87/190 transitions.
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Running random walk in product with property : LeafsetExtension-PT-S08C3-LTLFireability-12
Stuttering criterion allowed to conclude after 10 steps with 0 reset in 0 ms.
FORMULA LeafsetExtension-PT-S08C3-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S08C3-LTLFireability-12 finished in 183 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 140 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 190/190 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 125 transition count 175
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 125 transition count 175
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 44 place count 111 transition count 161
Iterating global reduction 0 with 14 rules applied. Total rules applied 58 place count 111 transition count 161
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 60 place count 109 transition count 161
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 69 place count 100 transition count 152
Iterating global reduction 1 with 9 rules applied. Total rules applied 78 place count 100 transition count 152
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 1 with 4 rules applied. Total rules applied 82 place count 96 transition count 152
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 94 place count 84 transition count 140
Iterating global reduction 2 with 12 rules applied. Total rules applied 106 place count 84 transition count 140
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 112 place count 78 transition count 134
Iterating global reduction 2 with 6 rules applied. Total rules applied 118 place count 78 transition count 134
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 124 place count 72 transition count 128
Iterating global reduction 2 with 6 rules applied. Total rules applied 130 place count 72 transition count 128
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 137 place count 65 transition count 121
Iterating global reduction 2 with 7 rules applied. Total rules applied 144 place count 65 transition count 121
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 153 place count 56 transition count 112
Iterating global reduction 2 with 9 rules applied. Total rules applied 162 place count 56 transition count 112
Applied a total of 162 rules in 11 ms. Remains 56 /140 variables (removed 84) and now considering 112/190 (removed 78) transitions.
[2024-05-24 19:16:55] [INFO ] Flow matrix only has 59 transitions (discarded 53 similar events)
// Phase 1: matrix 59 rows 56 cols
[2024-05-24 19:16:55] [INFO ] Computed 6 invariants in 1 ms
[2024-05-24 19:16:55] [INFO ] Implicit Places using invariants in 40 ms returned [20, 24, 42]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 40 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 53/140 places, 112/190 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 46 transition count 105
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 46 transition count 105
Applied a total of 14 rules in 1 ms. Remains 46 /53 variables (removed 7) and now considering 105/112 (removed 7) transitions.
[2024-05-24 19:16:55] [INFO ] Flow matrix only has 49 transitions (discarded 56 similar events)
// Phase 1: matrix 49 rows 46 cols
[2024-05-24 19:16:55] [INFO ] Computed 3 invariants in 1 ms
[2024-05-24 19:16:55] [INFO ] Implicit Places using invariants in 31 ms returned []
[2024-05-24 19:16:55] [INFO ] Flow matrix only has 49 transitions (discarded 56 similar events)
[2024-05-24 19:16:55] [INFO ] Invariant cache hit.
[2024-05-24 19:16:55] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 74 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 46/140 places, 105/190 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 126 ms. Remains : 46/140 places, 105/190 transitions.
Stuttering acceptance computed with spot in 84 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : LeafsetExtension-PT-S08C3-LTLFireability-13
Stuttering criterion allowed to conclude after 26 steps with 0 reset in 0 ms.
FORMULA LeafsetExtension-PT-S08C3-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S08C3-LTLFireability-13 finished in 222 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)))&&F(G(p2)))) U G(p3)))'
Support contains 6 out of 140 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 140/140 places, 190/190 transitions.
Graph (complete) has 384 edges and 140 vertex of which 139 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 21 place count 139 transition count 169
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 41 place count 119 transition count 169
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 41 place count 119 transition count 159
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 61 place count 109 transition count 159
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 69 place count 101 transition count 151
Iterating global reduction 2 with 8 rules applied. Total rules applied 77 place count 101 transition count 151
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 80 place count 98 transition count 148
Iterating global reduction 2 with 3 rules applied. Total rules applied 83 place count 98 transition count 148
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 2 with 2 rules applied. Total rules applied 85 place count 96 transition count 148
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 85 place count 96 transition count 146
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 89 place count 94 transition count 146
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 93 place count 90 transition count 142
Iterating global reduction 3 with 4 rules applied. Total rules applied 97 place count 90 transition count 142
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 99 place count 88 transition count 140
Iterating global reduction 3 with 2 rules applied. Total rules applied 101 place count 88 transition count 140
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 103 place count 86 transition count 138
Iterating global reduction 3 with 2 rules applied. Total rules applied 105 place count 86 transition count 138
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 0 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 3 with 44 rules applied. Total rules applied 149 place count 64 transition count 116
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 156 place count 57 transition count 109
Iterating global reduction 3 with 7 rules applied. Total rules applied 163 place count 57 transition count 109
Applied a total of 163 rules in 18 ms. Remains 57 /140 variables (removed 83) and now considering 109/190 (removed 81) transitions.
[2024-05-24 19:16:55] [INFO ] Flow matrix only has 70 transitions (discarded 39 similar events)
// Phase 1: matrix 70 rows 57 cols
[2024-05-24 19:16:55] [INFO ] Computed 10 invariants in 1 ms
[2024-05-24 19:16:55] [INFO ] Implicit Places using invariants in 54 ms returned [11, 15, 21, 26, 30, 38, 43]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 56 ms to find 7 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 50/140 places, 109/190 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 43 transition count 102
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 43 transition count 102
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 16 place count 41 transition count 100
Iterating global reduction 0 with 2 rules applied. Total rules applied 18 place count 41 transition count 100
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 20 place count 39 transition count 98
Iterating global reduction 0 with 2 rules applied. Total rules applied 22 place count 39 transition count 98
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 0 with 14 rules applied. Total rules applied 36 place count 32 transition count 91
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 38 place count 30 transition count 89
Iterating global reduction 0 with 2 rules applied. Total rules applied 40 place count 30 transition count 89
Applied a total of 40 rules in 4 ms. Remains 30 /50 variables (removed 20) and now considering 89/109 (removed 20) transitions.
[2024-05-24 19:16:55] [INFO ] Flow matrix only has 31 transitions (discarded 58 similar events)
// Phase 1: matrix 31 rows 30 cols
[2024-05-24 19:16:55] [INFO ] Computed 3 invariants in 0 ms
[2024-05-24 19:16:55] [INFO ] Implicit Places using invariants in 31 ms returned []
[2024-05-24 19:16:55] [INFO ] Flow matrix only has 31 transitions (discarded 58 similar events)
[2024-05-24 19:16:55] [INFO ] Invariant cache hit.
[2024-05-24 19:16:55] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 75 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 30/140 places, 89/190 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 154 ms. Remains : 30/140 places, 89/190 transitions.
Stuttering acceptance computed with spot in 204 ms :[(NOT p3), (AND p0 (NOT p1)), (NOT p2), (OR (AND p0 (NOT p1) p3) (AND (NOT p2) p3))]
Running random walk in product with property : LeafsetExtension-PT-S08C3-LTLFireability-14
Stuttering criterion allowed to conclude after 13 steps with 1 reset in 0 ms.
FORMULA LeafsetExtension-PT-S08C3-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S08C3-LTLFireability-14 finished in 378 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 140 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 140/140 places, 190/190 transitions.
Graph (complete) has 384 edges and 140 vertex of which 139 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 21 place count 139 transition count 169
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 41 place count 119 transition count 169
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 41 place count 119 transition count 160
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 59 place count 110 transition count 160
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 66 place count 103 transition count 153
Iterating global reduction 2 with 7 rules applied. Total rules applied 73 place count 103 transition count 153
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 76 place count 100 transition count 150
Iterating global reduction 2 with 3 rules applied. Total rules applied 79 place count 100 transition count 150
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 2 with 2 rules applied. Total rules applied 81 place count 98 transition count 150
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 81 place count 98 transition count 148
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 85 place count 96 transition count 148
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 88 place count 93 transition count 145
Iterating global reduction 3 with 3 rules applied. Total rules applied 91 place count 93 transition count 145
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 93 place count 91 transition count 143
Iterating global reduction 3 with 2 rules applied. Total rules applied 95 place count 91 transition count 143
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 97 place count 89 transition count 141
Iterating global reduction 3 with 2 rules applied. Total rules applied 99 place count 89 transition count 141
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Deduced a syphon composed of 23 places in 0 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 3 with 46 rules applied. Total rules applied 145 place count 66 transition count 118
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 154 place count 57 transition count 109
Iterating global reduction 3 with 9 rules applied. Total rules applied 163 place count 57 transition count 109
Applied a total of 163 rules in 20 ms. Remains 57 /140 variables (removed 83) and now considering 109/190 (removed 81) transitions.
[2024-05-24 19:16:55] [INFO ] Flow matrix only has 71 transitions (discarded 38 similar events)
// Phase 1: matrix 71 rows 57 cols
[2024-05-24 19:16:55] [INFO ] Computed 10 invariants in 1 ms
[2024-05-24 19:16:55] [INFO ] Implicit Places using invariants in 46 ms returned [11, 15, 17, 19, 24, 28, 38, 43]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 47 ms to find 8 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 49/140 places, 109/190 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 41 transition count 101
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 41 transition count 101
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 19 place count 38 transition count 98
Iterating global reduction 0 with 3 rules applied. Total rules applied 22 place count 38 transition count 98
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 25 place count 35 transition count 95
Iterating global reduction 0 with 3 rules applied. Total rules applied 28 place count 35 transition count 95
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 40 place count 29 transition count 89
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 42 place count 27 transition count 87
Iterating global reduction 0 with 2 rules applied. Total rules applied 44 place count 27 transition count 87
Applied a total of 44 rules in 3 ms. Remains 27 /49 variables (removed 22) and now considering 87/109 (removed 22) transitions.
[2024-05-24 19:16:55] [INFO ] Flow matrix only has 26 transitions (discarded 61 similar events)
// Phase 1: matrix 26 rows 27 cols
[2024-05-24 19:16:55] [INFO ] Computed 2 invariants in 0 ms
[2024-05-24 19:16:55] [INFO ] Implicit Places using invariants in 31 ms returned []
[2024-05-24 19:16:55] [INFO ] Flow matrix only has 26 transitions (discarded 61 similar events)
[2024-05-24 19:16:55] [INFO ] Invariant cache hit.
[2024-05-24 19:16:55] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 27/140 places, 87/190 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 140 ms. Remains : 27/140 places, 87/190 transitions.
Stuttering acceptance computed with spot in 120 ms :[(NOT p0)]
Running random walk in product with property : LeafsetExtension-PT-S08C3-LTLFireability-15
Product exploration explored 100000 steps with 8877 reset in 141 ms.
Product exploration explored 100000 steps with 8875 reset in 149 ms.
Computed a total of 27 stabilizing places and 87 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 27 transition count 87
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (G p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 17 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA LeafsetExtension-PT-S08C3-LTLFireability-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property LeafsetExtension-PT-S08C3-LTLFireability-15 finished in 622 ms.
All properties solved by simple procedures.
Total runtime 6927 ms.

BK_STOP 1716578216587

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="LeafsetExtension-PT-S08C3"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is LeafsetExtension-PT-S08C3, 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 r224-tall-171649612500324"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LeafsetExtension-PT-S08C3.tgz
mv LeafsetExtension-PT-S08C3 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 ;