Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r292-tall-162124156500485.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
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 r292-tall-162124156500485
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 37K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 145K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 33K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 117K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.2K May 12 07:58 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 12 07:58 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.0K May 12 07:58 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 12 07:58 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 5.9K May 11 18:43 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 23K May 11 18:43 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.2K May 11 15:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K May 11 15:49 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 12 04:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 12 04:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 6 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 647K May 12 08:13 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-S08C3-00
FORMULA_NAME LeafsetExtension-PT-S08C3-01
FORMULA_NAME LeafsetExtension-PT-S08C3-02
FORMULA_NAME LeafsetExtension-PT-S08C3-03
FORMULA_NAME LeafsetExtension-PT-S08C3-04
FORMULA_NAME LeafsetExtension-PT-S08C3-05
FORMULA_NAME LeafsetExtension-PT-S08C3-06
FORMULA_NAME LeafsetExtension-PT-S08C3-07
FORMULA_NAME LeafsetExtension-PT-S08C3-08
FORMULA_NAME LeafsetExtension-PT-S08C3-09
FORMULA_NAME LeafsetExtension-PT-S08C3-10
FORMULA_NAME LeafsetExtension-PT-S08C3-11
FORMULA_NAME LeafsetExtension-PT-S08C3-12
FORMULA_NAME LeafsetExtension-PT-S08C3-13
FORMULA_NAME LeafsetExtension-PT-S08C3-14
FORMULA_NAME LeafsetExtension-PT-S08C3-15

=== Now, execution of the tool begins

BK_START 1621300747568

Running Version 0
[2021-05-18 01:19:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-18 01:19:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-18 01:19:09] [INFO ] Load time of PNML (sax parser for PT used): 85 ms
[2021-05-18 01:19:09] [INFO ] Transformed 462 places.
[2021-05-18 01:19:09] [INFO ] Transformed 409 transitions.
[2021-05-18 01:19:09] [INFO ] Parsed PT model containing 462 places and 409 transitions in 124 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2021-05-18 01:19:09] [INFO ] Initial state test concluded for 1 properties.
FORMULA LeafsetExtension-PT-S08C3-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 43 out of 462 places. Attempting structural reductions.
Starting structural reductions, 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 44 places :
Symmetric choice reduction at 1 with 44 rule applications. Total rules 261 place count 267 transition count 299
Iterating global reduction 1 with 44 rules applied. Total rules applied 305 place count 267 transition count 299
Discarding 40 places :
Symmetric choice reduction at 1 with 40 rule applications. Total rules 345 place count 227 transition count 259
Iterating global reduction 1 with 40 rules applied. Total rules applied 385 place count 227 transition count 259
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 1 with 5 rules applied. Total rules applied 390 place count 222 transition count 259
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 394 place count 218 transition count 255
Iterating global reduction 2 with 4 rules applied. Total rules applied 398 place count 218 transition count 255
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 401 place count 215 transition count 252
Iterating global reduction 2 with 3 rules applied. Total rules applied 404 place count 215 transition count 252
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 406 place count 213 transition count 250
Iterating global reduction 2 with 2 rules applied. Total rules applied 408 place count 213 transition count 250
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 410 place count 211 transition count 248
Iterating global reduction 2 with 2 rules applied. Total rules applied 412 place count 211 transition count 248
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 416 place count 207 transition count 244
Iterating global reduction 2 with 4 rules applied. Total rules applied 420 place count 207 transition count 244
Applied a total of 420 rules in 100 ms. Remains 207 /462 variables (removed 255) and now considering 244/409 (removed 165) transitions.
[2021-05-18 01:19:09] [INFO ] Flow matrix only has 240 transitions (discarded 4 similar events)
// Phase 1: matrix 240 rows 207 cols
[2021-05-18 01:19:09] [INFO ] Computed 25 place invariants in 23 ms
[2021-05-18 01:19:09] [INFO ] Implicit Places using invariants in 208 ms returned [27, 47, 60, 70, 97, 119, 133, 143, 186]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 243 ms to find 9 implicit places.
[2021-05-18 01:19:09] [INFO ] Flow matrix only has 240 transitions (discarded 4 similar events)
// Phase 1: matrix 240 rows 198 cols
[2021-05-18 01:19:09] [INFO ] Computed 16 place invariants in 4 ms
[2021-05-18 01:19:10] [INFO ] Dead Transitions using invariants and state equation in 152 ms returned []
Starting structural reductions, iteration 1 : 198/462 places, 244/409 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 184 transition count 230
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 184 transition count 230
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 30 place count 182 transition count 228
Iterating global reduction 0 with 2 rules applied. Total rules applied 32 place count 182 transition count 228
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 34 place count 180 transition count 226
Iterating global reduction 0 with 2 rules applied. Total rules applied 36 place count 180 transition count 226
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 38 place count 178 transition count 224
Iterating global reduction 0 with 2 rules applied. Total rules applied 40 place count 178 transition count 224
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 44 place count 174 transition count 220
Iterating global reduction 0 with 4 rules applied. Total rules applied 48 place count 174 transition count 220
Applied a total of 48 rules in 26 ms. Remains 174 /198 variables (removed 24) and now considering 220/244 (removed 24) transitions.
[2021-05-18 01:19:10] [INFO ] Flow matrix only has 210 transitions (discarded 10 similar events)
// Phase 1: matrix 210 rows 174 cols
[2021-05-18 01:19:10] [INFO ] Computed 16 place invariants in 3 ms
[2021-05-18 01:19:10] [INFO ] Implicit Places using invariants in 62 ms returned []
[2021-05-18 01:19:10] [INFO ] Flow matrix only has 210 transitions (discarded 10 similar events)
// Phase 1: matrix 210 rows 174 cols
[2021-05-18 01:19:10] [INFO ] Computed 16 place invariants in 3 ms
[2021-05-18 01:19:10] [INFO ] Implicit Places using invariants and state equation in 126 ms returned []
Implicit Place search using SMT with State Equation took 192 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 174/462 places, 220/409 transitions.
[2021-05-18 01:19:10] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2021-05-18 01:19:10] [INFO ] Flatten gal took : 44 ms
FORMULA LeafsetExtension-PT-S08C3-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-18 01:19:10] [INFO ] Flatten gal took : 20 ms
[2021-05-18 01:19:10] [INFO ] Input system was already deterministic with 220 transitions.
Finished random walk after 1187 steps, including 44 resets, run visited all 27 properties in 13 ms. (steps per millisecond=91 )
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(F((p0&&X(F(p1)))))||G(p2)))], workingDir=/home/mcc/execution]
Support contains 4 out of 174 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 174/174 places, 220/220 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 158 transition count 204
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 158 transition count 204
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 45 place count 145 transition count 191
Iterating global reduction 0 with 13 rules applied. Total rules applied 58 place count 145 transition count 191
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 63 place count 140 transition count 191
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 78 place count 125 transition count 176
Iterating global reduction 1 with 15 rules applied. Total rules applied 93 place count 125 transition count 176
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 1 with 4 rules applied. Total rules applied 97 place count 121 transition count 176
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 113 place count 105 transition count 160
Iterating global reduction 2 with 16 rules applied. Total rules applied 129 place count 105 transition count 160
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 138 place count 96 transition count 151
Iterating global reduction 2 with 9 rules applied. Total rules applied 147 place count 96 transition count 151
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 156 place count 87 transition count 142
Iterating global reduction 2 with 9 rules applied. Total rules applied 165 place count 87 transition count 142
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 180 place count 72 transition count 127
Iterating global reduction 2 with 15 rules applied. Total rules applied 195 place count 72 transition count 127
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 204 place count 63 transition count 118
Iterating global reduction 2 with 9 rules applied. Total rules applied 213 place count 63 transition count 118
Applied a total of 213 rules in 10 ms. Remains 63 /174 variables (removed 111) and now considering 118/220 (removed 102) transitions.
[2021-05-18 01:19:10] [INFO ] Flow matrix only has 67 transitions (discarded 51 similar events)
// Phase 1: matrix 67 rows 63 cols
[2021-05-18 01:19:10] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-18 01:19:10] [INFO ] Implicit Places using invariants in 32 ms returned [39, 43, 51]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 32 ms to find 3 implicit places.
[2021-05-18 01:19:10] [INFO ] Flow matrix only has 67 transitions (discarded 51 similar events)
// Phase 1: matrix 67 rows 60 cols
[2021-05-18 01:19:10] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-18 01:19:10] [INFO ] Dead Transitions using invariants and state equation in 48 ms returned []
Starting structural reductions, iteration 1 : 60/174 places, 118/220 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 52 transition count 110
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 52 transition count 110
Applied a total of 16 rules in 1 ms. Remains 52 /60 variables (removed 8) and now considering 110/118 (removed 8) transitions.
[2021-05-18 01:19:10] [INFO ] Flow matrix only has 57 transitions (discarded 53 similar events)
// Phase 1: matrix 57 rows 52 cols
[2021-05-18 01:19:10] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-18 01:19:10] [INFO ] Implicit Places using invariants in 31 ms returned []
[2021-05-18 01:19:10] [INFO ] Flow matrix only has 57 transitions (discarded 53 similar events)
// Phase 1: matrix 57 rows 52 cols
[2021-05-18 01:19:10] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-18 01:19:10] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 52/174 places, 110/220 transitions.
Stuttering acceptance computed with spot in 5389 ms :[(OR (NOT p1) (NOT p0)), (NOT p1), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : LeafsetExtension-PT-S08C3-00 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p2), acceptance={} source=2 dest: 0}, { cond=p2, acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p2) p0), acceptance={} source=3 dest: 1}, { cond=(AND p2 (NOT p0)), acceptance={} source=3 dest: 3}, { cond=(AND p2 p0), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=4 dest: 1}, { cond=(AND p2 (NOT p1)), acceptance={} source=4 dest: 4}]], initial=2, aps=[p0:(LT s38 1), p1:(GEQ s26 1), p2:(AND (GEQ s17 1) (GEQ s30 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 26 steps with 0 reset in 1 ms.
FORMULA LeafsetExtension-PT-S08C3-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S08C3-00 finished in 5595 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G((p0 U p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 174 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 174/174 places, 220/220 transitions.
Drop transitions 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 20 place count 174 transition count 200
Reduce places removed 20 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 21 rules applied. Total rules applied 41 place count 154 transition count 199
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 42 place count 153 transition count 199
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 14 Pre rules applied. Total rules applied 42 place count 153 transition count 185
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 70 place count 139 transition count 185
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 81 place count 128 transition count 174
Iterating global reduction 3 with 11 rules applied. Total rules applied 92 place count 128 transition count 174
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 96 place count 124 transition count 170
Iterating global reduction 3 with 4 rules applied. Total rules applied 100 place count 124 transition count 170
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 3 with 2 rules applied. Total rules applied 102 place count 122 transition count 170
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 102 place count 122 transition count 168
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 106 place count 120 transition count 168
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 110 place count 116 transition count 164
Iterating global reduction 4 with 4 rules applied. Total rules applied 114 place count 116 transition count 164
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 116 place count 114 transition count 162
Iterating global reduction 4 with 2 rules applied. Total rules applied 118 place count 114 transition count 162
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 121 place count 111 transition count 159
Iterating global reduction 4 with 3 rules applied. Total rules applied 124 place count 111 transition count 159
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 0 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 4 with 54 rules applied. Total rules applied 178 place count 84 transition count 132
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 186 place count 76 transition count 124
Iterating global reduction 4 with 8 rules applied. Total rules applied 194 place count 76 transition count 124
Applied a total of 194 rules in 40 ms. Remains 76 /174 variables (removed 98) and now considering 124/220 (removed 96) transitions.
[2021-05-18 01:19:16] [INFO ] Flow matrix only has 99 transitions (discarded 25 similar events)
// Phase 1: matrix 99 rows 76 cols
[2021-05-18 01:19:16] [INFO ] Computed 14 place invariants in 0 ms
[2021-05-18 01:19:16] [INFO ] Implicit Places using invariants in 68 ms returned [2, 6, 20, 26, 29, 34, 36, 45, 52, 56, 58]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 69 ms to find 11 implicit places.
[2021-05-18 01:19:16] [INFO ] Redundant transitions in 2 ms returned []
[2021-05-18 01:19:16] [INFO ] Flow matrix only has 99 transitions (discarded 25 similar events)
// Phase 1: matrix 99 rows 65 cols
[2021-05-18 01:19:16] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-18 01:19:16] [INFO ] Dead Transitions using invariants and state equation in 56 ms returned []
Starting structural reductions, iteration 1 : 65/174 places, 124/220 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 53 transition count 112
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 53 transition count 112
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 30 place count 47 transition count 106
Iterating global reduction 0 with 6 rules applied. Total rules applied 36 place count 47 transition count 106
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 43 place count 40 transition count 99
Iterating global reduction 0 with 7 rules applied. Total rules applied 50 place count 40 transition count 99
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 62 place count 34 transition count 93
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 64 place count 32 transition count 91
Iterating global reduction 0 with 2 rules applied. Total rules applied 66 place count 32 transition count 91
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 68 place count 30 transition count 89
Iterating global reduction 0 with 2 rules applied. Total rules applied 70 place count 30 transition count 89
Applied a total of 70 rules in 12 ms. Remains 30 /65 variables (removed 35) and now considering 89/124 (removed 35) transitions.
[2021-05-18 01:19:16] [INFO ] Flow matrix only has 29 transitions (discarded 60 similar events)
// Phase 1: matrix 29 rows 30 cols
[2021-05-18 01:19:16] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-18 01:19:16] [INFO ] Implicit Places using invariants in 21 ms returned []
[2021-05-18 01:19:16] [INFO ] Flow matrix only has 29 transitions (discarded 60 similar events)
// Phase 1: matrix 29 rows 30 cols
[2021-05-18 01:19:16] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-18 01:19:16] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 30/174 places, 89/220 transitions.
Stuttering acceptance computed with spot in 56 ms :[(NOT p1), (NOT p1)]
Running random walk in product with property : LeafsetExtension-PT-S08C3-01 automaton TGBA [mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(OR p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(AND (GEQ s14 1) (GEQ s24 1)), p0:(AND (GEQ s14 1) (GEQ s16 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 12 steps with 0 reset in 0 ms.
FORMULA LeafsetExtension-PT-S08C3-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S08C3-01 finished in 301 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X((F(p0)&&G(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 174 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 174/174 places, 220/220 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 156 transition count 202
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 156 transition count 202
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 51 place count 141 transition count 187
Iterating global reduction 0 with 15 rules applied. Total rules applied 66 place count 141 transition count 187
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 71 place count 136 transition count 187
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 87 place count 120 transition count 171
Iterating global reduction 1 with 16 rules applied. Total rules applied 103 place count 120 transition count 171
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 1 with 5 rules applied. Total rules applied 108 place count 115 transition count 171
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 126 place count 97 transition count 153
Iterating global reduction 2 with 18 rules applied. Total rules applied 144 place count 97 transition count 153
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 154 place count 87 transition count 143
Iterating global reduction 2 with 10 rules applied. Total rules applied 164 place count 87 transition count 143
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 174 place count 77 transition count 133
Iterating global reduction 2 with 10 rules applied. Total rules applied 184 place count 77 transition count 133
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 199 place count 62 transition count 118
Iterating global reduction 2 with 15 rules applied. Total rules applied 214 place count 62 transition count 118
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 227 place count 49 transition count 105
Iterating global reduction 2 with 13 rules applied. Total rules applied 240 place count 49 transition count 105
Applied a total of 240 rules in 8 ms. Remains 49 /174 variables (removed 125) and now considering 105/220 (removed 115) transitions.
[2021-05-18 01:19:16] [INFO ] Flow matrix only has 49 transitions (discarded 56 similar events)
// Phase 1: matrix 49 rows 49 cols
[2021-05-18 01:19:16] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-18 01:19:16] [INFO ] Implicit Places using invariants in 26 ms returned [24, 28, 38]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 27 ms to find 3 implicit places.
[2021-05-18 01:19:16] [INFO ] Flow matrix only has 49 transitions (discarded 56 similar events)
// Phase 1: matrix 49 rows 46 cols
[2021-05-18 01:19:16] [INFO ] Computed 3 place invariants in 2 ms
[2021-05-18 01:19:16] [INFO ] Dead Transitions using invariants and state equation in 48 ms returned []
Starting structural reductions, iteration 1 : 46/174 places, 105/220 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 40 transition count 99
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 40 transition count 99
Applied a total of 12 rules in 1 ms. Remains 40 /46 variables (removed 6) and now considering 99/105 (removed 6) transitions.
[2021-05-18 01:19:16] [INFO ] Flow matrix only has 41 transitions (discarded 58 similar events)
// Phase 1: matrix 41 rows 40 cols
[2021-05-18 01:19:16] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-18 01:19:16] [INFO ] Implicit Places using invariants in 28 ms returned []
[2021-05-18 01:19:16] [INFO ] Flow matrix only has 41 transitions (discarded 58 similar events)
// Phase 1: matrix 41 rows 40 cols
[2021-05-18 01:19:16] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-18 01:19:16] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 64 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 40/174 places, 99/220 transitions.
Stuttering acceptance computed with spot in 120 ms :[(NOT p1), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true, (OR (NOT p0) (NOT p1))]
Running random walk in product with property : LeafsetExtension-PT-S08C3-02 automaton TGBA [mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(AND p0 p1), acceptance={0} source=4 dest: 0}, { cond=(NOT p1), acceptance={0} source=4 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={0} source=4 dest: 4}]], initial=2, aps=[p1:(AND (GEQ s5 1) (GEQ s25 1)), p0:(AND (GEQ s20 1) (GEQ s21 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA LeafsetExtension-PT-S08C3-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S08C3-02 finished in 283 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(((p1 U (p2||G(p1)))||p0))))], workingDir=/home/mcc/execution]
Support contains 3 out of 174 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 174/174 places, 220/220 transitions.
Drop transitions removed 19 transitions
Trivial Post-agglo rules discarded 19 transitions
Performed 19 trivial Post agglomeration. Transition count delta: 19
Iterating post reduction 0 with 19 rules applied. Total rules applied 19 place count 174 transition count 201
Reduce places removed 19 places and 0 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 38 place count 155 transition count 201
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 38 place count 155 transition count 187
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 66 place count 141 transition count 187
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 77 place count 130 transition count 176
Iterating global reduction 2 with 11 rules applied. Total rules applied 88 place count 130 transition count 176
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 91 place count 127 transition count 173
Iterating global reduction 2 with 3 rules applied. Total rules applied 94 place count 127 transition count 173
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 1 rules applied. Total rules applied 95 place count 126 transition count 173
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 95 place count 126 transition count 172
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 97 place count 125 transition count 172
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 100 place count 122 transition count 169
Iterating global reduction 3 with 3 rules applied. Total rules applied 103 place count 122 transition count 169
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 104 place count 121 transition count 168
Iterating global reduction 3 with 1 rules applied. Total rules applied 105 place count 121 transition count 168
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 106 place count 120 transition count 167
Iterating global reduction 3 with 1 rules applied. Total rules applied 107 place count 120 transition count 167
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Deduced a syphon composed of 29 places in 0 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 3 with 58 rules applied. Total rules applied 165 place count 91 transition count 138
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 173 place count 83 transition count 130
Iterating global reduction 3 with 8 rules applied. Total rules applied 181 place count 83 transition count 130
Applied a total of 181 rules in 30 ms. Remains 83 /174 variables (removed 91) and now considering 130/220 (removed 90) transitions.
[2021-05-18 01:19:16] [INFO ] Flow matrix only has 107 transitions (discarded 23 similar events)
// Phase 1: matrix 107 rows 83 cols
[2021-05-18 01:19:16] [INFO ] Computed 15 place invariants in 1 ms
[2021-05-18 01:19:16] [INFO ] Implicit Places using invariants in 54 ms returned [2, 6, 20, 26, 29, 34, 36, 40, 45, 55, 61]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 55 ms to find 11 implicit places.
[2021-05-18 01:19:16] [INFO ] Redundant transitions in 2 ms returned []
[2021-05-18 01:19:16] [INFO ] Flow matrix only has 107 transitions (discarded 23 similar events)
// Phase 1: matrix 107 rows 72 cols
[2021-05-18 01:19:16] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-18 01:19:16] [INFO ] Dead Transitions using invariants and state equation in 56 ms returned []
Starting structural reductions, iteration 1 : 72/174 places, 130/220 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 56 transition count 114
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 56 transition count 114
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 37 place count 51 transition count 109
Iterating global reduction 0 with 5 rules applied. Total rules applied 42 place count 51 transition count 109
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 47 place count 46 transition count 104
Iterating global reduction 0 with 5 rules applied. Total rules applied 52 place count 46 transition count 104
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 68 place count 38 transition count 96
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 70 place count 36 transition count 94
Iterating global reduction 0 with 2 rules applied. Total rules applied 72 place count 36 transition count 94
Applied a total of 72 rules in 9 ms. Remains 36 /72 variables (removed 36) and now considering 94/130 (removed 36) transitions.
[2021-05-18 01:19:16] [INFO ] Flow matrix only has 40 transitions (discarded 54 similar events)
// Phase 1: matrix 40 rows 36 cols
[2021-05-18 01:19:16] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-18 01:19:16] [INFO ] Implicit Places using invariants in 23 ms returned []
[2021-05-18 01:19:16] [INFO ] Flow matrix only has 40 transitions (discarded 54 similar events)
// Phase 1: matrix 40 rows 36 cols
[2021-05-18 01:19:16] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-18 01:19:16] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 36/174 places, 94/220 transitions.
Stuttering acceptance computed with spot in 57 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p0) (NOT p1))]
Running random walk in product with property : LeafsetExtension-PT-S08C3-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p0) p1), acceptance={} source=1 dest: 1}]], initial=0, aps=[p2:(AND (LT s26 1) (OR (LT s20 1) (LT s22 1))), p0:(OR (LT s26 1) (LT s20 1) (LT s22 1)), p1:(OR (LT s20 1) (LT s22 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 8110 reset in 287 ms.
Product exploration explored 100000 steps with 8066 reset in 202 ms.
Graph (complete) has 171 edges and 36 vertex of which 26 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.2 ms
Knowledge obtained : [p2, p0, p1]
Stuttering acceptance computed with spot in 47 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 8083 reset in 172 ms.
Product exploration explored 100000 steps with 8092 reset in 230 ms.
[2021-05-18 01:19:18] [INFO ] Flatten gal took : 5 ms
[2021-05-18 01:19:18] [INFO ] Flatten gal took : 4 ms
[2021-05-18 01:19:18] [INFO ] Time to serialize gal into /tmp/LTL13208218811819721296.gal : 4 ms
[2021-05-18 01:19:18] [INFO ] Time to serialize properties into /tmp/LTL8492196946274658638.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL13208218811819721296.gal, -t, CGAL, -LTL, /tmp/LTL8492196946274658638.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL13208218811819721296.gal -t CGAL -LTL /tmp/LTL8492196946274658638.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F(("(((Node8HasTheLeafSetOfLxToReplaceNode0<1)||(Node7HasAskedItsLeafSetToLxToReplaceNode1<1))||(LeafSetOfLxIsSentToNode7<1))")||(("((Node7HasAskedItsLeafSetToLxToReplaceNode1<1)||(LeafSetOfLxIsSentToNode7<1))")U(("((Node8HasTheLeafSetOfLxToReplaceNode0<1)&&((Node7HasAskedItsLeafSetToLxToReplaceNode1<1)||(LeafSetOfLxIsSentToNode7<1)))")||(G("((Node7HasAskedItsLeafSetToLxToReplaceNode1<1)||(LeafSetOfLxIsSentToNode7<1))"))))))))
Formula 0 simplified : !GF("(((Node8HasTheLeafSetOfLxToReplaceNode0<1)||(Node7HasAskedItsLeafSetToLxToReplaceNode1<1))||(LeafSetOfLxIsSentToNode7<1))" | ("((Node7HasAskedItsLeafSetToLxToReplaceNode1<1)||(LeafSetOfLxIsSentToNode7<1))" U ("((Node8HasTheLeafSetOfLxToReplaceNode0<1)&&((Node7HasAskedItsLeafSetToLxToReplaceNode1<1)||(LeafSetOfLxIsSentToNode7<1)))" | G"((Node7HasAskedItsLeafSetToLxToReplaceNode1<1)||(LeafSetOfLxIsSentToNode7<1))")))
Reverse transition relation is NOT exact ! Due to transitions t29, t121, t135, t174, t1.t2.t3, t150.t5, t154.t5, t207.t178.t5, t6.t7.t8, t21.t22.t23, t27.t22.t23, t33.t34, t117.t34, t124.t34, t134.t34, t138.t34, t111.t43, t115.t43, t187.t43, t45.t46.t43, t49.t46.t43, t67.t46.t43, t69.t46.t43, t129.t46.t43, t132.t46.t43, t145.t46.t43, t51.t52.t53, t56.t57.t58, t72.t73.t74, t76.t73.t74, t77.t78.t79, t88.t89.t86, t92.t93.t94, t98.t99.t100, t102.t99.t100, t103.t99.t100, t147.t148.t149, t155.t148.t149, t166.t167.t164, t168.t167.t164, t175.t176.t177, t179.t176.t177, t11.t12.t2.t3, t60.t12.t2.t3, t82.t12.t2.t3, t104.t12.t2.t3, t14.t71.t12.t2.t3, t62.t71.t12.t2.t3, t16.t17.t18, t25.t17.t18, t84.t17.t18, t90.t17.t18, t162.t17.t18, t158.t71.t17.t18, t37.t38, t125.t38, t139.t38, t39.t71.t38, t41.t42.t43, t47.t42.t43, t64.t42.t43, t68.t42.t43, t108.t42.t43, t113.t42.t43, t127.t42.t43, t130.t42.t43, t142.t42.t43, t144.t42.t43, t185.t42.t43, t189.t42.t43, t140.t71.t42.t43, t182.t71.t42.t43, t156.t157.t149, t180.t181.t177, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/20/74/94
Computing Next relation with stutter on 479 deadlock states
25 unique states visited
0 strongly connected components in search stack
34 transitions explored
18 items max in DFS search stack
93 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.960042,49872,1,0,311,191247,234,154,1594,186599,416
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA LeafsetExtension-PT-S08C3-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property LeafsetExtension-PT-S08C3-03 finished in 2471 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((F(p0)&&G(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 174 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 174/174 places, 220/220 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 157 transition count 203
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 157 transition count 203
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 48 place count 143 transition count 189
Iterating global reduction 0 with 14 rules applied. Total rules applied 62 place count 143 transition count 189
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 67 place count 138 transition count 189
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 80 place count 125 transition count 176
Iterating global reduction 1 with 13 rules applied. Total rules applied 93 place count 125 transition count 176
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 1 with 5 rules applied. Total rules applied 98 place count 120 transition count 176
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 116 place count 102 transition count 158
Iterating global reduction 2 with 18 rules applied. Total rules applied 134 place count 102 transition count 158
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 144 place count 92 transition count 148
Iterating global reduction 2 with 10 rules applied. Total rules applied 154 place count 92 transition count 148
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 164 place count 82 transition count 138
Iterating global reduction 2 with 10 rules applied. Total rules applied 174 place count 82 transition count 138
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 190 place count 66 transition count 122
Iterating global reduction 2 with 16 rules applied. Total rules applied 206 place count 66 transition count 122
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 219 place count 53 transition count 109
Iterating global reduction 2 with 13 rules applied. Total rules applied 232 place count 53 transition count 109
Applied a total of 232 rules in 11 ms. Remains 53 /174 variables (removed 121) and now considering 109/220 (removed 111) transitions.
[2021-05-18 01:19:19] [INFO ] Flow matrix only has 55 transitions (discarded 54 similar events)
// Phase 1: matrix 55 rows 53 cols
[2021-05-18 01:19:19] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-18 01:19:19] [INFO ] Implicit Places using invariants in 34 ms returned [23, 27, 31, 37]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 35 ms to find 4 implicit places.
[2021-05-18 01:19:19] [INFO ] Flow matrix only has 55 transitions (discarded 54 similar events)
// Phase 1: matrix 55 rows 49 cols
[2021-05-18 01:19:19] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-18 01:19:19] [INFO ] Dead Transitions using invariants and state equation in 58 ms returned []
Starting structural reductions, iteration 1 : 49/174 places, 109/220 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 39 transition count 99
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 39 transition count 99
Applied a total of 20 rules in 1 ms. Remains 39 /49 variables (removed 10) and now considering 99/109 (removed 10) transitions.
[2021-05-18 01:19:19] [INFO ] Flow matrix only has 43 transitions (discarded 56 similar events)
// Phase 1: matrix 43 rows 39 cols
[2021-05-18 01:19:19] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-18 01:19:19] [INFO ] Implicit Places using invariants in 32 ms returned []
[2021-05-18 01:19:19] [INFO ] Flow matrix only has 43 transitions (discarded 56 similar events)
// Phase 1: matrix 43 rows 39 cols
[2021-05-18 01:19:19] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-18 01:19:19] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 39/174 places, 99/220 transitions.
Stuttering acceptance computed with spot in 88 ms :[(NOT p1), (OR (NOT p1) (NOT p0)), true, (OR (NOT p0) (NOT p1))]
Running random walk in product with property : LeafsetExtension-PT-S08C3-04 automaton TGBA [mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND p0 p1), acceptance={0} source=3 dest: 0}, { cond=(NOT p1), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={0} source=3 dest: 3}]], initial=1, aps=[p1:(AND (GEQ s14 1) (GEQ s25 1) (GEQ s14 1) (GEQ s25 1)), p0:(AND (GEQ s30 1) (GEQ s35 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA LeafsetExtension-PT-S08C3-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S08C3-04 finished in 270 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(G(p0))))], workingDir=/home/mcc/execution]
Support contains 2 out of 174 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 174/174 places, 220/220 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 157 transition count 203
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 157 transition count 203
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 48 place count 143 transition count 189
Iterating global reduction 0 with 14 rules applied. Total rules applied 62 place count 143 transition count 189
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 66 place count 139 transition count 189
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 81 place count 124 transition count 174
Iterating global reduction 1 with 15 rules applied. Total rules applied 96 place count 124 transition count 174
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 1 with 5 rules applied. Total rules applied 101 place count 119 transition count 174
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 118 place count 102 transition count 157
Iterating global reduction 2 with 17 rules applied. Total rules applied 135 place count 102 transition count 157
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 144 place count 93 transition count 148
Iterating global reduction 2 with 9 rules applied. Total rules applied 153 place count 93 transition count 148
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 162 place count 84 transition count 139
Iterating global reduction 2 with 9 rules applied. Total rules applied 171 place count 84 transition count 139
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 184 place count 71 transition count 126
Iterating global reduction 2 with 13 rules applied. Total rules applied 197 place count 71 transition count 126
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 210 place count 58 transition count 113
Iterating global reduction 2 with 13 rules applied. Total rules applied 223 place count 58 transition count 113
Applied a total of 223 rules in 9 ms. Remains 58 /174 variables (removed 116) and now considering 113/220 (removed 107) transitions.
[2021-05-18 01:19:19] [INFO ] Flow matrix only has 60 transitions (discarded 53 similar events)
// Phase 1: matrix 60 rows 58 cols
[2021-05-18 01:19:19] [INFO ] Computed 7 place invariants in 0 ms
[2021-05-18 01:19:19] [INFO ] Implicit Places using invariants in 47 ms returned [23, 27, 31, 46]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 47 ms to find 4 implicit places.
[2021-05-18 01:19:19] [INFO ] Flow matrix only has 60 transitions (discarded 53 similar events)
// Phase 1: matrix 60 rows 54 cols
[2021-05-18 01:19:19] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-18 01:19:19] [INFO ] Dead Transitions using invariants and state equation in 44 ms returned []
Starting structural reductions, iteration 1 : 54/174 places, 113/220 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 45 transition count 104
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 45 transition count 104
Applied a total of 18 rules in 1 ms. Remains 45 /54 variables (removed 9) and now considering 104/113 (removed 9) transitions.
[2021-05-18 01:19:19] [INFO ] Flow matrix only has 48 transitions (discarded 56 similar events)
// Phase 1: matrix 48 rows 45 cols
[2021-05-18 01:19:19] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-18 01:19:19] [INFO ] Implicit Places using invariants in 27 ms returned []
[2021-05-18 01:19:19] [INFO ] Flow matrix only has 48 transitions (discarded 56 similar events)
// Phase 1: matrix 48 rows 45 cols
[2021-05-18 01:19:19] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-18 01:19:19] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 45/174 places, 104/220 transitions.
Stuttering acceptance computed with spot in 78 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : LeafsetExtension-PT-S08C3-06 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(AND (GEQ s28 1) (GEQ s33 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA LeafsetExtension-PT-S08C3-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S08C3-06 finished in 262 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((p0&&G((p1&&(p2||X(G(p2))))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 174 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 174/174 places, 220/220 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 157 transition count 203
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 157 transition count 203
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 48 place count 143 transition count 189
Iterating global reduction 0 with 14 rules applied. Total rules applied 62 place count 143 transition count 189
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 67 place count 138 transition count 189
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 81 place count 124 transition count 175
Iterating global reduction 1 with 14 rules applied. Total rules applied 95 place count 124 transition count 175
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 1 with 4 rules applied. Total rules applied 99 place count 120 transition count 175
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 115 place count 104 transition count 159
Iterating global reduction 2 with 16 rules applied. Total rules applied 131 place count 104 transition count 159
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 139 place count 96 transition count 151
Iterating global reduction 2 with 8 rules applied. Total rules applied 147 place count 96 transition count 151
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 155 place count 88 transition count 143
Iterating global reduction 2 with 8 rules applied. Total rules applied 163 place count 88 transition count 143
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 177 place count 74 transition count 129
Iterating global reduction 2 with 14 rules applied. Total rules applied 191 place count 74 transition count 129
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 198 place count 67 transition count 122
Iterating global reduction 2 with 7 rules applied. Total rules applied 205 place count 67 transition count 122
Applied a total of 205 rules in 8 ms. Remains 67 /174 variables (removed 107) and now considering 122/220 (removed 98) transitions.
[2021-05-18 01:19:19] [INFO ] Flow matrix only has 74 transitions (discarded 48 similar events)
// Phase 1: matrix 74 rows 67 cols
[2021-05-18 01:19:19] [INFO ] Computed 7 place invariants in 0 ms
[2021-05-18 01:19:19] [INFO ] Implicit Places using invariants in 52 ms returned [39, 47, 53]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 52 ms to find 3 implicit places.
[2021-05-18 01:19:19] [INFO ] Flow matrix only has 74 transitions (discarded 48 similar events)
// Phase 1: matrix 74 rows 64 cols
[2021-05-18 01:19:19] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-18 01:19:19] [INFO ] Dead Transitions using invariants and state equation in 52 ms returned []
Starting structural reductions, iteration 1 : 64/174 places, 122/220 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 56 transition count 114
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 56 transition count 114
Applied a total of 16 rules in 1 ms. Remains 56 /64 variables (removed 8) and now considering 114/122 (removed 8) transitions.
[2021-05-18 01:19:19] [INFO ] Flow matrix only has 63 transitions (discarded 51 similar events)
// Phase 1: matrix 63 rows 56 cols
[2021-05-18 01:19:19] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-18 01:19:19] [INFO ] Implicit Places using invariants in 25 ms returned []
[2021-05-18 01:19:19] [INFO ] Flow matrix only has 63 transitions (discarded 51 similar events)
// Phase 1: matrix 63 rows 56 cols
[2021-05-18 01:19:19] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-18 01:19:19] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 85 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 56/174 places, 114/220 transitions.
Stuttering acceptance computed with spot in 118 ms :[(OR (NOT p0) (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), (NOT p2), (NOT p2)]
Running random walk in product with property : LeafsetExtension-PT-S08C3-07 automaton TGBA [mat=[[{ cond=(OR (NOT p0) (NOT p1)), acceptance={0, 1} source=0 dest: 0}, { cond=(AND p0 p1), acceptance={1} source=0 dest: 1}, { cond=(AND p0 p1 (NOT p2)), acceptance={0, 1} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={0, 1} source=1 dest: 0}, { cond=p1, acceptance={1} source=1 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={0, 1} source=1 dest: 2}], [{ cond=(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), acceptance={0, 1} source=2 dest: 0}, { cond=(AND p0 p1 (NOT p2)), acceptance={1} source=2 dest: 1}, { cond=(OR (AND (NOT p0) p2) (AND (NOT p1) p2)), acceptance={0} source=2 dest: 2}, { cond=(AND p0 p1 (NOT p2)), acceptance={0, 1} source=2 dest: 2}, { cond=(AND p0 p1 p2), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0, 1} source=3 dest: 0}, { cond=(AND p1 (NOT p2)), acceptance={1} source=3 dest: 1}, { cond=(AND (NOT p1) p2), acceptance={0} source=3 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={0, 1} source=3 dest: 2}, { cond=(AND p1 p2), acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(GEQ s24 1), p1:(GEQ s49 1), p2:(AND (GEQ s36 1) (GEQ s45 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 22 steps with 0 reset in 1 ms.
FORMULA LeafsetExtension-PT-S08C3-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S08C3-07 finished in 329 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(G(p0))))], workingDir=/home/mcc/execution]
Support contains 1 out of 174 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 174/174 places, 220/220 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 157 transition count 203
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 157 transition count 203
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 48 place count 143 transition count 189
Iterating global reduction 0 with 14 rules applied. Total rules applied 62 place count 143 transition count 189
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 67 place count 138 transition count 189
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 83 place count 122 transition count 173
Iterating global reduction 1 with 16 rules applied. Total rules applied 99 place count 122 transition count 173
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 1 with 5 rules applied. Total rules applied 104 place count 117 transition count 173
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 122 place count 99 transition count 155
Iterating global reduction 2 with 18 rules applied. Total rules applied 140 place count 99 transition count 155
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 150 place count 89 transition count 145
Iterating global reduction 2 with 10 rules applied. Total rules applied 160 place count 89 transition count 145
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 170 place count 79 transition count 135
Iterating global reduction 2 with 10 rules applied. Total rules applied 180 place count 79 transition count 135
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 196 place count 63 transition count 119
Iterating global reduction 2 with 16 rules applied. Total rules applied 212 place count 63 transition count 119
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 225 place count 50 transition count 106
Iterating global reduction 2 with 13 rules applied. Total rules applied 238 place count 50 transition count 106
Applied a total of 238 rules in 8 ms. Remains 50 /174 variables (removed 124) and now considering 106/220 (removed 114) transitions.
[2021-05-18 01:19:20] [INFO ] Flow matrix only has 50 transitions (discarded 56 similar events)
// Phase 1: matrix 50 rows 50 cols
[2021-05-18 01:19:20] [INFO ] Computed 6 place invariants in 0 ms
[2021-05-18 01:19:20] [INFO ] Implicit Places using invariants in 27 ms returned [23, 27, 33, 39]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 27 ms to find 4 implicit places.
[2021-05-18 01:19:20] [INFO ] Flow matrix only has 50 transitions (discarded 56 similar events)
// Phase 1: matrix 50 rows 46 cols
[2021-05-18 01:19:20] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-18 01:19:20] [INFO ] Dead Transitions using invariants and state equation in 45 ms returned []
Starting structural reductions, iteration 1 : 46/174 places, 106/220 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 38 transition count 98
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 38 transition count 98
Applied a total of 16 rules in 1 ms. Remains 38 /46 variables (removed 8) and now considering 98/106 (removed 8) transitions.
[2021-05-18 01:19:20] [INFO ] Flow matrix only has 39 transitions (discarded 59 similar events)
// Phase 1: matrix 39 rows 38 cols
[2021-05-18 01:19:20] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-18 01:19:20] [INFO ] Implicit Places using invariants in 20 ms returned []
[2021-05-18 01:19:20] [INFO ] Flow matrix only has 39 transitions (discarded 59 similar events)
// Phase 1: matrix 39 rows 38 cols
[2021-05-18 01:19:20] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-18 01:19:20] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 38/174 places, 98/220 transitions.
Stuttering acceptance computed with spot in 78 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : LeafsetExtension-PT-S08C3-08 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(LT s23 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 8 steps with 0 reset in 0 ms.
FORMULA LeafsetExtension-PT-S08C3-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S08C3-08 finished in 220 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(F(p0))))], workingDir=/home/mcc/execution]
Support contains 1 out of 174 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 174/174 places, 220/220 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 156 transition count 202
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 156 transition count 202
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 51 place count 141 transition count 187
Iterating global reduction 0 with 15 rules applied. Total rules applied 66 place count 141 transition count 187
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 71 place count 136 transition count 187
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 87 place count 120 transition count 171
Iterating global reduction 1 with 16 rules applied. Total rules applied 103 place count 120 transition count 171
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 1 with 5 rules applied. Total rules applied 108 place count 115 transition count 171
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 125 place count 98 transition count 154
Iterating global reduction 2 with 17 rules applied. Total rules applied 142 place count 98 transition count 154
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 151 place count 89 transition count 145
Iterating global reduction 2 with 9 rules applied. Total rules applied 160 place count 89 transition count 145
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 169 place count 80 transition count 136
Iterating global reduction 2 with 9 rules applied. Total rules applied 178 place count 80 transition count 136
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 193 place count 65 transition count 121
Iterating global reduction 2 with 15 rules applied. Total rules applied 208 place count 65 transition count 121
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 219 place count 54 transition count 110
Iterating global reduction 2 with 11 rules applied. Total rules applied 230 place count 54 transition count 110
Applied a total of 230 rules in 6 ms. Remains 54 /174 variables (removed 120) and now considering 110/220 (removed 110) transitions.
[2021-05-18 01:19:20] [INFO ] Flow matrix only has 57 transitions (discarded 53 similar events)
// Phase 1: matrix 57 rows 54 cols
[2021-05-18 01:19:20] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-18 01:19:20] [INFO ] Implicit Places using invariants in 29 ms returned [28, 32, 36, 42]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 29 ms to find 4 implicit places.
[2021-05-18 01:19:20] [INFO ] Flow matrix only has 57 transitions (discarded 53 similar events)
// Phase 1: matrix 57 rows 50 cols
[2021-05-18 01:19:20] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-18 01:19:20] [INFO ] Dead Transitions using invariants and state equation in 46 ms returned []
Starting structural reductions, iteration 1 : 50/174 places, 110/220 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 40 transition count 100
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 40 transition count 100
Applied a total of 20 rules in 2 ms. Remains 40 /50 variables (removed 10) and now considering 100/110 (removed 10) transitions.
[2021-05-18 01:19:20] [INFO ] Flow matrix only has 44 transitions (discarded 56 similar events)
// Phase 1: matrix 44 rows 40 cols
[2021-05-18 01:19:20] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-18 01:19:20] [INFO ] Implicit Places using invariants in 21 ms returned []
[2021-05-18 01:19:20] [INFO ] Flow matrix only has 44 transitions (discarded 56 similar events)
// Phase 1: matrix 44 rows 40 cols
[2021-05-18 01:19:20] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-18 01:19:20] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 40/174 places, 100/220 transitions.
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : LeafsetExtension-PT-S08C3-09 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(LT s35 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 153 ms.
Product exploration explored 100000 steps with 33333 reset in 193 ms.
Graph (complete) has 162 edges and 40 vertex of which 30 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.0 ms
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 33333 reset in 164 ms.
Product exploration explored 100000 steps with 33333 reset in 228 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 40 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 40/40 places, 100/100 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 40 transition count 100
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 5 Pre rules applied. Total rules applied 6 place count 40 transition count 100
Deduced a syphon composed of 11 places in 0 ms
Iterating global reduction 1 with 5 rules applied. Total rules applied 11 place count 40 transition count 100
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 15 place count 36 transition count 96
Deduced a syphon composed of 7 places in 0 ms
Iterating global reduction 1 with 4 rules applied. Total rules applied 19 place count 36 transition count 96
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 9 places in 0 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 21 place count 36 transition count 96
Deduced a syphon composed of 9 places in 0 ms
Applied a total of 21 rules in 7 ms. Remains 36 /40 variables (removed 4) and now considering 96/100 (removed 4) transitions.
[2021-05-18 01:19:21] [INFO ] Redundant transitions in 2 ms returned []
[2021-05-18 01:19:21] [INFO ] Flow matrix only has 38 transitions (discarded 58 similar events)
// Phase 1: matrix 38 rows 36 cols
[2021-05-18 01:19:21] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-18 01:19:21] [INFO ] Dead Transitions using invariants and state equation in 36 ms returned []
Finished structural reductions, in 1 iterations. Remains : 36/40 places, 96/100 transitions.
Product exploration explored 100000 steps with 33333 reset in 441 ms.
Product exploration explored 100000 steps with 33333 reset in 429 ms.
[2021-05-18 01:19:22] [INFO ] Flatten gal took : 9 ms
[2021-05-18 01:19:22] [INFO ] Flatten gal took : 5 ms
[2021-05-18 01:19:22] [INFO ] Time to serialize gal into /tmp/LTL13150211639668484354.gal : 1 ms
[2021-05-18 01:19:22] [INFO ] Time to serialize properties into /tmp/LTL18255524102736071512.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL13150211639668484354.gal, -t, CGAL, -LTL, /tmp/LTL18255524102736071512.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL13150211639668484354.gal -t CGAL -LTL /tmp/LTL18255524102736071512.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(F("(LxHasReceivedTheRequestOfNode1<1)")))))
Formula 0 simplified : !XXF"(LxHasReceivedTheRequestOfNode1<1)"
Reverse transition relation is NOT exact ! Due to transitions t1, t6, t11, t14, t16, t21, t25, t27, t29, t33, t37, t39, t41, t45, t47, t49, t51, t56, t60, t62, t64, t67, t68, t69, t71, t72, t76, t77, t82, t84, t88, t90, t92, t98, t102, t103, t104, t108, t111, t113, t115, t117, t121, t124, t125, t127, t129, t130, t132, t134, t135, t138, t139, t140, t142, t144, t145, t147, t151, t155, t156, t158, t162, t166, t168, t170, t175, t179, t180, t182, t185, t187, t189, t195, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/26/74/100
Computing Next relation with stutter on 320 deadlock states
3 unique states visited
0 strongly connected components in search stack
2 transitions explored
3 items max in DFS search stack
51 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.524806,32940,1,0,281,98205,226,106,1565,98464,216
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA LeafsetExtension-PT-S08C3-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property LeafsetExtension-PT-S08C3-09 finished in 2764 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(F((p0||G(p1))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 174 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 174/174 places, 220/220 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 158 transition count 204
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 158 transition count 204
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 45 place count 145 transition count 191
Iterating global reduction 0 with 13 rules applied. Total rules applied 58 place count 145 transition count 191
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 62 place count 141 transition count 191
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 76 place count 127 transition count 177
Iterating global reduction 1 with 14 rules applied. Total rules applied 90 place count 127 transition count 177
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 1 with 5 rules applied. Total rules applied 95 place count 122 transition count 177
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 112 place count 105 transition count 160
Iterating global reduction 2 with 17 rules applied. Total rules applied 129 place count 105 transition count 160
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 138 place count 96 transition count 151
Iterating global reduction 2 with 9 rules applied. Total rules applied 147 place count 96 transition count 151
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 156 place count 87 transition count 142
Iterating global reduction 2 with 9 rules applied. Total rules applied 165 place count 87 transition count 142
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 180 place count 72 transition count 127
Iterating global reduction 2 with 15 rules applied. Total rules applied 195 place count 72 transition count 127
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 206 place count 61 transition count 116
Iterating global reduction 2 with 11 rules applied. Total rules applied 217 place count 61 transition count 116
Applied a total of 217 rules in 24 ms. Remains 61 /174 variables (removed 113) and now considering 116/220 (removed 104) transitions.
[2021-05-18 01:19:23] [INFO ] Flow matrix only has 64 transitions (discarded 52 similar events)
// Phase 1: matrix 64 rows 61 cols
[2021-05-18 01:19:23] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-18 01:19:23] [INFO ] Implicit Places using invariants in 47 ms returned [35, 39, 43, 49]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 47 ms to find 4 implicit places.
[2021-05-18 01:19:23] [INFO ] Flow matrix only has 64 transitions (discarded 52 similar events)
// Phase 1: matrix 64 rows 57 cols
[2021-05-18 01:19:23] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-18 01:19:23] [INFO ] Dead Transitions using invariants and state equation in 43 ms returned []
Starting structural reductions, iteration 1 : 57/174 places, 116/220 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 47 transition count 106
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 47 transition count 106
Applied a total of 20 rules in 1 ms. Remains 47 /57 variables (removed 10) and now considering 106/116 (removed 10) transitions.
[2021-05-18 01:19:23] [INFO ] Flow matrix only has 51 transitions (discarded 55 similar events)
// Phase 1: matrix 51 rows 47 cols
[2021-05-18 01:19:23] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-18 01:19:23] [INFO ] Implicit Places using invariants in 41 ms returned []
[2021-05-18 01:19:23] [INFO ] Flow matrix only has 51 transitions (discarded 55 similar events)
// Phase 1: matrix 51 rows 47 cols
[2021-05-18 01:19:23] [INFO ] Computed 3 place invariants in 13 ms
[2021-05-18 01:19:23] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 117 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 47/174 places, 106/220 transitions.
Stuttering acceptance computed with spot in 7005 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : LeafsetExtension-PT-S08C3-10 automaton TGBA [mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p1:(GEQ s25 1), p0:(AND (GEQ s16 1) (GEQ s21 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 26 steps with 0 reset in 0 ms.
FORMULA LeafsetExtension-PT-S08C3-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S08C3-10 finished in 7251 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)&&X((p1||(p2 U p0)))))], workingDir=/home/mcc/execution]
Support contains 6 out of 174 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 174/174 places, 220/220 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 157 transition count 203
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 157 transition count 203
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 48 place count 143 transition count 189
Iterating global reduction 0 with 14 rules applied. Total rules applied 62 place count 143 transition count 189
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 66 place count 139 transition count 189
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 81 place count 124 transition count 174
Iterating global reduction 1 with 15 rules applied. Total rules applied 96 place count 124 transition count 174
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 1 with 5 rules applied. Total rules applied 101 place count 119 transition count 174
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 118 place count 102 transition count 157
Iterating global reduction 2 with 17 rules applied. Total rules applied 135 place count 102 transition count 157
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 144 place count 93 transition count 148
Iterating global reduction 2 with 9 rules applied. Total rules applied 153 place count 93 transition count 148
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 162 place count 84 transition count 139
Iterating global reduction 2 with 9 rules applied. Total rules applied 171 place count 84 transition count 139
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 185 place count 70 transition count 125
Iterating global reduction 2 with 14 rules applied. Total rules applied 199 place count 70 transition count 125
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 212 place count 57 transition count 112
Iterating global reduction 2 with 13 rules applied. Total rules applied 225 place count 57 transition count 112
Applied a total of 225 rules in 10 ms. Remains 57 /174 variables (removed 117) and now considering 112/220 (removed 108) transitions.
[2021-05-18 01:19:30] [INFO ] Flow matrix only has 59 transitions (discarded 53 similar events)
// Phase 1: matrix 59 rows 57 cols
[2021-05-18 01:19:30] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-18 01:19:30] [INFO ] Implicit Places using invariants in 27 ms returned [23, 34, 39, 45]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 36 ms to find 4 implicit places.
[2021-05-18 01:19:30] [INFO ] Flow matrix only has 59 transitions (discarded 53 similar events)
// Phase 1: matrix 59 rows 53 cols
[2021-05-18 01:19:30] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-18 01:19:30] [INFO ] Dead Transitions using invariants and state equation in 47 ms returned []
Starting structural reductions, iteration 1 : 53/174 places, 112/220 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
Applied a total of 16 rules in 1 ms. Remains 45 /53 variables (removed 8) and now considering 104/112 (removed 8) transitions.
[2021-05-18 01:19:30] [INFO ] Flow matrix only has 48 transitions (discarded 56 similar events)
// Phase 1: matrix 48 rows 45 cols
[2021-05-18 01:19:30] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-18 01:19:30] [INFO ] Implicit Places using invariants in 21 ms returned []
[2021-05-18 01:19:30] [INFO ] Flow matrix only has 48 transitions (discarded 56 similar events)
// Phase 1: matrix 48 rows 45 cols
[2021-05-18 01:19:30] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-18 01:19:30] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 90 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 45/174 places, 104/220 transitions.
Stuttering acceptance computed with spot in 121 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), true, (NOT p0)]
Running random walk in product with property : LeafsetExtension-PT-S08C3-12 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p0) p2), acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(AND (GEQ s25 1) (GEQ s27 1)), p1:(AND (GEQ s13 1) (GEQ s30 1)), p2:(AND (GEQ s16 1) (GEQ s31 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA LeafsetExtension-PT-S08C3-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S08C3-12 finished in 314 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X((p0 U (p1||G(p0)))))))], workingDir=/home/mcc/execution]
Support contains 2 out of 174 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 174/174 places, 220/220 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 158 transition count 204
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 158 transition count 204
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 46 place count 144 transition count 190
Iterating global reduction 0 with 14 rules applied. Total rules applied 60 place count 144 transition count 190
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 65 place count 139 transition count 190
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 80 place count 124 transition count 175
Iterating global reduction 1 with 15 rules applied. Total rules applied 95 place count 124 transition count 175
Discarding 3 places :
Implicit places reduction removed 3 places
Iterating post reduction 1 with 3 rules applied. Total rules applied 98 place count 121 transition count 175
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 112 place count 107 transition count 161
Iterating global reduction 2 with 14 rules applied. Total rules applied 126 place count 107 transition count 161
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 134 place count 99 transition count 153
Iterating global reduction 2 with 8 rules applied. Total rules applied 142 place count 99 transition count 153
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 150 place count 91 transition count 145
Iterating global reduction 2 with 8 rules applied. Total rules applied 158 place count 91 transition count 145
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 172 place count 77 transition count 131
Iterating global reduction 2 with 14 rules applied. Total rules applied 186 place count 77 transition count 131
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 194 place count 69 transition count 123
Iterating global reduction 2 with 8 rules applied. Total rules applied 202 place count 69 transition count 123
Applied a total of 202 rules in 12 ms. Remains 69 /174 variables (removed 105) and now considering 123/220 (removed 97) transitions.
[2021-05-18 01:19:30] [INFO ] Flow matrix only has 73 transitions (discarded 50 similar events)
// Phase 1: matrix 73 rows 69 cols
[2021-05-18 01:19:30] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-18 01:19:30] [INFO ] Implicit Places using invariants in 34 ms returned [4, 42, 46, 50, 56]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 54 ms to find 5 implicit places.
[2021-05-18 01:19:30] [INFO ] Flow matrix only has 73 transitions (discarded 50 similar events)
// Phase 1: matrix 73 rows 64 cols
[2021-05-18 01:19:30] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-18 01:19:30] [INFO ] Dead Transitions using invariants and state equation in 45 ms returned []
Starting structural reductions, iteration 1 : 64/174 places, 123/220 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 52 transition count 111
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 52 transition count 111
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 51 transition count 110
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 51 transition count 110
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 50 transition count 109
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 50 transition count 109
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 49 transition count 108
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 49 transition count 108
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 48 transition count 107
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 48 transition count 107
Applied a total of 32 rules in 3 ms. Remains 48 /64 variables (removed 16) and now considering 107/123 (removed 16) transitions.
[2021-05-18 01:19:30] [INFO ] Flow matrix only has 51 transitions (discarded 56 similar events)
// Phase 1: matrix 51 rows 48 cols
[2021-05-18 01:19:30] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-18 01:19:30] [INFO ] Implicit Places using invariants in 21 ms returned []
[2021-05-18 01:19:30] [INFO ] Flow matrix only has 51 transitions (discarded 56 similar events)
// Phase 1: matrix 51 rows 48 cols
[2021-05-18 01:19:30] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-18 01:19:30] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 75 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 48/174 places, 107/220 transitions.
Stuttering acceptance computed with spot in 109 ms :[true, (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : LeafsetExtension-PT-S08C3-13 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 2}]], initial=3, aps=[p1:(AND (LT s3 1) (LT s26 1)), p0:(LT s26 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 24971 reset in 150 ms.
Product exploration explored 100000 steps with 24961 reset in 164 ms.
Graph (complete) has 176 edges and 48 vertex of which 34 are kept as prefixes of interest. Removing 14 places using SCC suffix rule.1 ms
Knowledge obtained : [p1, p0]
Stuttering acceptance computed with spot in 99 ms :[true, (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 24967 reset in 154 ms.
Product exploration explored 100000 steps with 24964 reset in 155 ms.
Applying partial POR strategy [true, true, false, false, false]
Stuttering acceptance computed with spot in 103 ms :[true, (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 2 out of 48 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 48/48 places, 107/107 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 48 transition count 107
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 3 Pre rules applied. Total rules applied 7 place count 48 transition count 108
Deduced a syphon composed of 10 places in 0 ms
Iterating global reduction 1 with 3 rules applied. Total rules applied 10 place count 48 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 12 place count 46 transition count 106
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 14 place count 46 transition count 106
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 14 places in 0 ms
Iterating global reduction 1 with 6 rules applied. Total rules applied 20 place count 46 transition count 106
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 25 place count 41 transition count 101
Deduced a syphon composed of 9 places in 0 ms
Iterating global reduction 1 with 5 rules applied. Total rules applied 30 place count 41 transition count 101
Deduced a syphon composed of 9 places in 0 ms
Applied a total of 30 rules in 7 ms. Remains 41 /48 variables (removed 7) and now considering 101/107 (removed 6) transitions.
[2021-05-18 01:19:31] [INFO ] Redundant transitions in 1 ms returned []
[2021-05-18 01:19:31] [INFO ] Flow matrix only has 44 transitions (discarded 57 similar events)
// Phase 1: matrix 44 rows 41 cols
[2021-05-18 01:19:31] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-18 01:19:31] [INFO ] Dead Transitions using invariants and state equation in 34 ms returned []
Finished structural reductions, in 1 iterations. Remains : 41/48 places, 101/107 transitions.
Entered a terminal (fully accepting) state of product in 3787 steps with 941 reset in 20 ms.
FORMULA LeafsetExtension-PT-S08C3-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S08C3-13 finished in 1323 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(!p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 174 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 174/174 places, 220/220 transitions.
Drop transitions 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 20 place count 174 transition count 200
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 40 place count 154 transition count 200
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 40 place count 154 transition count 186
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 68 place count 140 transition count 186
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 80 place count 128 transition count 174
Iterating global reduction 2 with 12 rules applied. Total rules applied 92 place count 128 transition count 174
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 96 place count 124 transition count 170
Iterating global reduction 2 with 4 rules applied. Total rules applied 100 place count 124 transition count 170
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 2 with 2 rules applied. Total rules applied 102 place count 122 transition count 170
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 102 place count 122 transition count 168
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 106 place count 120 transition count 168
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 110 place count 116 transition count 164
Iterating global reduction 3 with 4 rules applied. Total rules applied 114 place count 116 transition count 164
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 116 place count 114 transition count 162
Iterating global reduction 3 with 2 rules applied. Total rules applied 118 place count 114 transition count 162
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 121 place count 111 transition count 159
Iterating global reduction 3 with 3 rules applied. Total rules applied 124 place count 111 transition count 159
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 0 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 3 with 54 rules applied. Total rules applied 178 place count 84 transition count 132
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 186 place count 76 transition count 124
Iterating global reduction 3 with 8 rules applied. Total rules applied 194 place count 76 transition count 124
Applied a total of 194 rules in 20 ms. Remains 76 /174 variables (removed 98) and now considering 124/220 (removed 96) transitions.
[2021-05-18 01:19:31] [INFO ] Flow matrix only has 97 transitions (discarded 27 similar events)
// Phase 1: matrix 97 rows 76 cols
[2021-05-18 01:19:32] [INFO ] Computed 14 place invariants in 1 ms
[2021-05-18 01:19:32] [INFO ] Implicit Places using invariants in 49 ms returned [2, 6, 20, 31, 36, 38, 42, 47, 53, 57, 59]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 50 ms to find 11 implicit places.
[2021-05-18 01:19:32] [INFO ] Redundant transitions in 2 ms returned []
[2021-05-18 01:19:32] [INFO ] Flow matrix only has 97 transitions (discarded 27 similar events)
// Phase 1: matrix 97 rows 65 cols
[2021-05-18 01:19:32] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-18 01:19:32] [INFO ] Dead Transitions using invariants and state equation in 56 ms returned []
Starting structural reductions, iteration 1 : 65/174 places, 124/220 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 49 transition count 108
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 49 transition count 108
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 37 place count 44 transition count 103
Iterating global reduction 0 with 5 rules applied. Total rules applied 42 place count 44 transition count 103
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 47 place count 39 transition count 98
Iterating global reduction 0 with 5 rules applied. Total rules applied 52 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 66 place count 32 transition count 91
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 68 place count 30 transition count 89
Iterating global reduction 0 with 2 rules applied. Total rules applied 70 place count 30 transition count 89
Applied a total of 70 rules in 5 ms. Remains 30 /65 variables (removed 35) and now considering 89/124 (removed 35) transitions.
[2021-05-18 01:19:32] [INFO ] Flow matrix only has 31 transitions (discarded 58 similar events)
// Phase 1: matrix 31 rows 30 cols
[2021-05-18 01:19:32] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-18 01:19:32] [INFO ] Implicit Places using invariants in 23 ms returned []
[2021-05-18 01:19:32] [INFO ] Flow matrix only has 31 transitions (discarded 58 similar events)
// Phase 1: matrix 31 rows 30 cols
[2021-05-18 01:19:32] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-18 01:19:32] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 30/174 places, 89/220 transitions.
Stuttering acceptance computed with spot in 24 ms :[p0]
Running random walk in product with property : LeafsetExtension-PT-S08C3-14 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LT s12 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 10 steps with 0 reset in 1 ms.
FORMULA LeafsetExtension-PT-S08C3-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S08C3-14 finished in 224 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(F((p0&&G(F(p1)))))))], workingDir=/home/mcc/execution]
Support contains 2 out of 174 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 174/174 places, 220/220 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 157 transition count 203
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 157 transition count 203
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 48 place count 143 transition count 189
Iterating global reduction 0 with 14 rules applied. Total rules applied 62 place count 143 transition count 189
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 67 place count 138 transition count 189
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 81 place count 124 transition count 175
Iterating global reduction 1 with 14 rules applied. Total rules applied 95 place count 124 transition count 175
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 1 with 4 rules applied. Total rules applied 99 place count 120 transition count 175
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 112 place count 107 transition count 162
Iterating global reduction 2 with 13 rules applied. Total rules applied 125 place count 107 transition count 162
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 134 place count 98 transition count 153
Iterating global reduction 2 with 9 rules applied. Total rules applied 143 place count 98 transition count 153
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 152 place count 89 transition count 144
Iterating global reduction 2 with 9 rules applied. Total rules applied 161 place count 89 transition count 144
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 176 place count 74 transition count 129
Iterating global reduction 2 with 15 rules applied. Total rules applied 191 place count 74 transition count 129
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 202 place count 63 transition count 118
Iterating global reduction 2 with 11 rules applied. Total rules applied 213 place count 63 transition count 118
Applied a total of 213 rules in 7 ms. Remains 63 /174 variables (removed 111) and now considering 118/220 (removed 102) transitions.
[2021-05-18 01:19:32] [INFO ] Flow matrix only has 69 transitions (discarded 49 similar events)
// Phase 1: matrix 69 rows 63 cols
[2021-05-18 01:19:32] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-18 01:19:32] [INFO ] Implicit Places using invariants in 30 ms returned [23, 32, 36, 42, 46]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 31 ms to find 5 implicit places.
[2021-05-18 01:19:32] [INFO ] Flow matrix only has 69 transitions (discarded 49 similar events)
// Phase 1: matrix 69 rows 58 cols
[2021-05-18 01:19:32] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-18 01:19:32] [INFO ] Dead Transitions using invariants and state equation in 49 ms returned []
Starting structural reductions, iteration 1 : 58/174 places, 118/220 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 46 transition count 106
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 46 transition count 106
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 45 transition count 105
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 45 transition count 105
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 44 transition count 104
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 44 transition count 104
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 43 transition count 103
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 43 transition count 103
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 42 transition count 102
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 42 transition count 102
Applied a total of 32 rules in 2 ms. Remains 42 /58 variables (removed 16) and now considering 102/118 (removed 16) transitions.
[2021-05-18 01:19:32] [INFO ] Flow matrix only has 47 transitions (discarded 55 similar events)
// Phase 1: matrix 47 rows 42 cols
[2021-05-18 01:19:32] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-18 01:19:32] [INFO ] Implicit Places using invariants in 21 ms returned []
[2021-05-18 01:19:32] [INFO ] Flow matrix only has 47 transitions (discarded 55 similar events)
// Phase 1: matrix 47 rows 42 cols
[2021-05-18 01:19:32] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-18 01:19:32] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 42/174 places, 102/220 transitions.
Stuttering acceptance computed with spot in 145 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p1), (NOT p1), (NOT p0)]
Running random walk in product with property : LeafsetExtension-PT-S08C3-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 3}, { cond=true, acceptance={} source=2 dest: 4}, { cond=(NOT p0), acceptance={} source=2 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p1:(LT s32 1), p0:(LT s39 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 4043 reset in 131 ms.
Product exploration explored 100000 steps with 4047 reset in 158 ms.
Graph (complete) has 166 edges and 42 vertex of which 32 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.0 ms
Knowledge obtained : [p1, p0]
Stuttering acceptance computed with spot in 146 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p1), (NOT p1), (NOT p0)]
Product exploration explored 100000 steps with 4070 reset in 114 ms.
Product exploration explored 100000 steps with 4052 reset in 133 ms.
Applying partial POR strategy [false, false, true, true, true, true]
Stuttering acceptance computed with spot in 150 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p1), (NOT p1), (NOT p0)]
Support contains 2 out of 42 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 42/42 places, 102/102 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 42 transition count 102
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 4 Pre rules applied. Total rules applied 6 place count 42 transition count 102
Deduced a syphon composed of 10 places in 0 ms
Iterating global reduction 1 with 4 rules applied. Total rules applied 10 place count 42 transition count 102
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 13 place count 39 transition count 99
Deduced a syphon composed of 7 places in 0 ms
Iterating global reduction 1 with 3 rules applied. Total rules applied 16 place count 39 transition count 99
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 10 places in 0 ms
Iterating global reduction 1 with 3 rules applied. Total rules applied 19 place count 39 transition count 99
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 20 place count 38 transition count 98
Deduced a syphon composed of 9 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 21 place count 38 transition count 98
Deduced a syphon composed of 9 places in 0 ms
Applied a total of 21 rules in 4 ms. Remains 38 /42 variables (removed 4) and now considering 98/102 (removed 4) transitions.
[2021-05-18 01:19:33] [INFO ] Redundant transitions in 1 ms returned []
[2021-05-18 01:19:33] [INFO ] Flow matrix only has 41 transitions (discarded 57 similar events)
// Phase 1: matrix 41 rows 38 cols
[2021-05-18 01:19:33] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-18 01:19:33] [INFO ] Dead Transitions using invariants and state equation in 34 ms returned []
Finished structural reductions, in 1 iterations. Remains : 38/42 places, 98/102 transitions.
Product exploration explored 100000 steps with 8542 reset in 179 ms.
Product exploration explored 100000 steps with 8527 reset in 185 ms.
[2021-05-18 01:19:33] [INFO ] Flatten gal took : 5 ms
[2021-05-18 01:19:33] [INFO ] Flatten gal took : 6 ms
[2021-05-18 01:19:33] [INFO ] Time to serialize gal into /tmp/LTL12414206479536287862.gal : 12 ms
[2021-05-18 01:19:33] [INFO ] Time to serialize properties into /tmp/LTL13111925691096534896.ltl : 12 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL12414206479536287862.gal, -t, CGAL, -LTL, /tmp/LTL13111925691096534896.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL12414206479536287862.gal -t CGAL -LTL /tmp/LTL13111925691096534896.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(F(("(RxHasReceivedTheRequestOfNode4<1)")&&(G(F("(Node8ManageTheBreakDownOfNode0<1)"))))))))
Formula 0 simplified : !XXF("(RxHasReceivedTheRequestOfNode4<1)" & GF"(Node8ManageTheBreakDownOfNode0<1)")
Reverse transition relation is NOT exact ! Due to transitions t1, t6, t11, t14, t16, t21, t25, t27, t29, t33, t37, t39, t41, t45, t47, t49, t51, t56, t60, t62, t64, t67, t68, t69, t71, t72, t76, t77, t82, t84, t88, t90, t92, t98, t102, t103, t104, t108, t111, t113, t115, t117, t121, t124, t125, t127, t129, t130, t132, t134, t135, t138, t139, t140, t142, t144, t145, t147, t151, t155, t156, t158, t162, t166, t168, t172, t175, t179, t180, t182, t185, t187, t189, t216, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/28/74/102
Computing Next relation with stutter on 320 deadlock states
48 unique states visited
0 strongly connected components in search stack
48 transitions explored
28 items max in DFS search stack
177 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1.79045,76276,1,0,359,284933,241,206,1685,342176,566
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA LeafsetExtension-PT-S08C3-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property LeafsetExtension-PT-S08C3-15 finished in 3732 ms.
All properties solved without resorting to model-checking.

BK_STOP 1621300784097

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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 2-4028"
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 r292-tall-162124156500485"
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 ;