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.r273-smll-162123879800212.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Vasy2003-PT-none, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r273-smll-162123879800212
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 596K
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 115K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 113K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Mar 28 16:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 16:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 16:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 27 14:38 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 27 14:38 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 26 05:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 26 05:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 207K May 5 16:52 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 Vasy2003-PT-none-00
FORMULA_NAME Vasy2003-PT-none-01
FORMULA_NAME Vasy2003-PT-none-02
FORMULA_NAME Vasy2003-PT-none-03
FORMULA_NAME Vasy2003-PT-none-04
FORMULA_NAME Vasy2003-PT-none-05
FORMULA_NAME Vasy2003-PT-none-06
FORMULA_NAME Vasy2003-PT-none-07
FORMULA_NAME Vasy2003-PT-none-08
FORMULA_NAME Vasy2003-PT-none-09
FORMULA_NAME Vasy2003-PT-none-10
FORMULA_NAME Vasy2003-PT-none-11
FORMULA_NAME Vasy2003-PT-none-12
FORMULA_NAME Vasy2003-PT-none-13
FORMULA_NAME Vasy2003-PT-none-14
FORMULA_NAME Vasy2003-PT-none-15

=== Now, execution of the tool begins

BK_START 1621477959949

Running Version 0
[2021-05-20 02:32:43] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -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]
[2021-05-20 02:32:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-20 02:32:43] [INFO ] Load time of PNML (sax parser for PT used): 239 ms
[2021-05-20 02:32:43] [INFO ] Transformed 485 places.
[2021-05-20 02:32:43] [INFO ] Transformed 776 transitions.
[2021-05-20 02:32:43] [INFO ] Found NUPN structural information;
[2021-05-20 02:32:43] [INFO ] Parsed PT model containing 485 places and 776 transitions in 332 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 16 ms.
Working with output stream class java.io.PrintStream
[2021-05-20 02:32:43] [INFO ] Initial state test concluded for 2 properties.
Ensure Unique test removed 24 transitions
Reduce redundant transitions removed 24 transitions.
FORMULA Vasy2003-PT-none-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Vasy2003-PT-none-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Vasy2003-PT-none-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 32 out of 485 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 485/485 places, 752/752 transitions.
Discarding 132 places :
Symmetric choice reduction at 0 with 132 rule applications. Total rules 132 place count 353 transition count 620
Ensure Unique test removed 1 places
Iterating global reduction 0 with 133 rules applied. Total rules applied 265 place count 352 transition count 620
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 35 transitions.
Iterating post reduction 0 with 35 rules applied. Total rules applied 300 place count 352 transition count 585
Discarding 70 places :
Symmetric choice reduction at 1 with 70 rule applications. Total rules 370 place count 282 transition count 498
Iterating global reduction 1 with 70 rules applied. Total rules applied 440 place count 282 transition count 498
Ensure Unique test removed 43 transitions
Reduce isomorphic transitions removed 43 transitions.
Iterating post reduction 1 with 43 rules applied. Total rules applied 483 place count 282 transition count 455
Discarding 37 places :
Symmetric choice reduction at 2 with 37 rule applications. Total rules 520 place count 245 transition count 400
Iterating global reduction 2 with 37 rules applied. Total rules applied 557 place count 245 transition count 400
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 2 with 27 rules applied. Total rules applied 584 place count 245 transition count 373
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 599 place count 230 transition count 350
Iterating global reduction 3 with 15 rules applied. Total rules applied 614 place count 230 transition count 350
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 3 with 10 rules applied. Total rules applied 624 place count 230 transition count 340
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 625 place count 230 transition count 339
Applied a total of 625 rules in 133 ms. Remains 230 /485 variables (removed 255) and now considering 339/752 (removed 413) transitions.
[2021-05-20 02:32:44] [INFO ] Flow matrix only has 307 transitions (discarded 32 similar events)
// Phase 1: matrix 307 rows 230 cols
[2021-05-20 02:32:44] [INFO ] Computed 65 place invariants in 19 ms
[2021-05-20 02:32:44] [INFO ] Implicit Places using invariants in 631 ms returned [91, 94, 97, 100, 101, 102, 103, 104, 105]
Discarding 9 places :
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Implicit Place search using SMT only with invariants took 672 ms to find 9 implicit places.
[2021-05-20 02:32:44] [INFO ] Flow matrix only has 307 transitions (discarded 28 similar events)
// Phase 1: matrix 307 rows 221 cols
[2021-05-20 02:32:44] [INFO ] Computed 56 place invariants in 10 ms
[2021-05-20 02:32:45] [INFO ] Dead Transitions using invariants and state equation in 480 ms returned []
Starting structural reductions, iteration 1 : 221/485 places, 335/752 transitions.
Applied a total of 0 rules in 9 ms. Remains 221 /221 variables (removed 0) and now considering 335/335 (removed 0) transitions.
[2021-05-20 02:32:45] [INFO ] Flow matrix only has 307 transitions (discarded 28 similar events)
// Phase 1: matrix 307 rows 221 cols
[2021-05-20 02:32:45] [INFO ] Computed 56 place invariants in 4 ms
[2021-05-20 02:32:45] [INFO ] Dead Transitions using invariants and state equation in 307 ms returned []
Finished structural reductions, in 2 iterations. Remains : 221/485 places, 335/752 transitions.
[2021-05-20 02:32:45] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-20 02:32:45] [INFO ] Flatten gal took : 110 ms
FORMULA Vasy2003-PT-none-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Vasy2003-PT-none-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Vasy2003-PT-none-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-20 02:32:45] [INFO ] Flatten gal took : 45 ms
[2021-05-20 02:32:46] [INFO ] Input system was already deterministic with 335 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 511 ms. (steps per millisecond=195 ) properties (out of 16) seen :14
Running SMT prover for 2 properties.
[2021-05-20 02:32:46] [INFO ] Flow matrix only has 307 transitions (discarded 28 similar events)
// Phase 1: matrix 307 rows 221 cols
[2021-05-20 02:32:46] [INFO ] Computed 56 place invariants in 6 ms
[2021-05-20 02:32:46] [INFO ] [Real]Absence check using 52 positive place invariants in 18 ms returned sat
[2021-05-20 02:32:46] [INFO ] [Real]Absence check using 52 positive and 4 generalized place invariants in 4 ms returned sat
[2021-05-20 02:32:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-20 02:32:46] [INFO ] [Real]Absence check using state equation in 137 ms returned sat
[2021-05-20 02:32:46] [INFO ] State equation strengthened by 40 read => feed constraints.
[2021-05-20 02:32:46] [INFO ] [Real]Added 40 Read/Feed constraints in 15 ms returned sat
[2021-05-20 02:32:46] [INFO ] Solution in real domain found non-integer solution.
[2021-05-20 02:32:47] [INFO ] [Nat]Absence check using 52 positive place invariants in 24 ms returned sat
[2021-05-20 02:32:47] [INFO ] [Nat]Absence check using 52 positive and 4 generalized place invariants in 6 ms returned sat
[2021-05-20 02:32:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-20 02:32:47] [INFO ] [Nat]Absence check using state equation in 161 ms returned sat
[2021-05-20 02:32:47] [INFO ] [Nat]Added 40 Read/Feed constraints in 13 ms returned sat
[2021-05-20 02:32:47] [INFO ] Computed and/alt/rep : 266/1256/264 causal constraints (skipped 42 transitions) in 45 ms.
[2021-05-20 02:32:48] [INFO ] Added : 161 causal constraints over 33 iterations in 1317 ms. Result :sat
[2021-05-20 02:32:48] [INFO ] [Real]Absence check using 52 positive place invariants in 17 ms returned sat
[2021-05-20 02:32:48] [INFO ] [Real]Absence check using 52 positive and 4 generalized place invariants in 3 ms returned sat
[2021-05-20 02:32:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-20 02:32:48] [INFO ] [Real]Absence check using state equation in 138 ms returned sat
[2021-05-20 02:32:48] [INFO ] Solution in real domain found non-integer solution.
[2021-05-20 02:32:48] [INFO ] [Nat]Absence check using 52 positive place invariants in 22 ms returned sat
[2021-05-20 02:32:48] [INFO ] [Nat]Absence check using 52 positive and 4 generalized place invariants in 6 ms returned sat
[2021-05-20 02:32:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-20 02:32:48] [INFO ] [Nat]Absence check using state equation in 126 ms returned sat
[2021-05-20 02:32:48] [INFO ] [Nat]Added 40 Read/Feed constraints in 14 ms returned sat
[2021-05-20 02:32:49] [INFO ] Computed and/alt/rep : 266/1256/264 causal constraints (skipped 42 transitions) in 30 ms.
[2021-05-20 02:32:49] [INFO ] Added : 135 causal constraints over 27 iterations in 951 ms. Result :sat
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((G(F(p0))||G(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 221 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 221/221 places, 335/335 transitions.
Graph (trivial) has 54 edges and 221 vertex of which 4 / 221 are part of one of the 2 SCC in 5 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 8 place count 218 transition count 325
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 15 place count 211 transition count 325
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 15 place count 211 transition count 315
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 27 rules applied. Total rules applied 42 place count 194 transition count 315
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Graph (trivial) has 47 edges and 194 vertex of which 4 / 194 are part of one of the 2 SCC in 0 ms
Free SCC test removed 2 places
Iterating post reduction 2 with 4 rules applied. Total rules applied 46 place count 192 transition count 312
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 48 place count 192 transition count 310
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 48 place count 192 transition count 309
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 3 rules applied. Total rules applied 51 place count 190 transition count 309
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 51 place count 190 transition count 308
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 3 rules applied. Total rules applied 54 place count 188 transition count 308
Discarding 24 places :
Symmetric choice reduction at 4 with 24 rule applications. Total rules 78 place count 164 transition count 275
Iterating global reduction 4 with 24 rules applied. Total rules applied 102 place count 164 transition count 275
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 17 rules applied. Total rules applied 119 place count 164 transition count 258
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 120 place count 163 transition count 258
Discarding 11 places :
Symmetric choice reduction at 6 with 11 rule applications. Total rules 131 place count 152 transition count 243
Iterating global reduction 6 with 11 rules applied. Total rules applied 142 place count 152 transition count 243
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 150 place count 152 transition count 235
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 154 place count 148 transition count 228
Iterating global reduction 7 with 4 rules applied. Total rules applied 158 place count 148 transition count 228
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 7 with 5 rules applied. Total rules applied 163 place count 148 transition count 223
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 164 place count 147 transition count 217
Iterating global reduction 8 with 1 rules applied. Total rules applied 165 place count 147 transition count 217
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 8 with 35 rules applied. Total rules applied 200 place count 127 transition count 202
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 8 with 14 rules applied. Total rules applied 214 place count 127 transition count 188
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 9 with 4 rules applied. Total rules applied 218 place count 123 transition count 188
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 16 Pre rules applied. Total rules applied 218 place count 123 transition count 172
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 10 with 44 rules applied. Total rules applied 262 place count 95 transition count 172
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 12 Pre rules applied. Total rules applied 262 place count 95 transition count 160
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 10 with 36 rules applied. Total rules applied 298 place count 71 transition count 160
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 10 with 9 rules applied. Total rules applied 307 place count 71 transition count 151
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 309 place count 69 transition count 149
Iterating global reduction 11 with 2 rules applied. Total rules applied 311 place count 69 transition count 149
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 313 place count 69 transition count 147
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 12 with 4 rules applied. Total rules applied 317 place count 67 transition count 145
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 12 with 8 rules applied. Total rules applied 325 place count 67 transition count 137
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 326 place count 66 transition count 135
Iterating global reduction 13 with 1 rules applied. Total rules applied 327 place count 66 transition count 135
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 13 with 4 rules applied. Total rules applied 331 place count 66 transition count 131
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 14 with 19 rules applied. Total rules applied 350 place count 66 transition count 112
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 1 Pre rules applied. Total rules applied 350 place count 66 transition count 111
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 14 with 3 rules applied. Total rules applied 353 place count 64 transition count 111
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 1 Pre rules applied. Total rules applied 353 place count 64 transition count 110
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 14 with 2 rules applied. Total rules applied 355 place count 63 transition count 110
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 14 with 3 rules applied. Total rules applied 358 place count 61 transition count 109
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 14 with 3 rules applied. Total rules applied 361 place count 61 transition count 106
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 15 with 12 rules applied. Total rules applied 373 place count 55 transition count 100
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 16 with 2 rules applied. Total rules applied 375 place count 54 transition count 102
Applied a total of 375 rules in 214 ms. Remains 54 /221 variables (removed 167) and now considering 102/335 (removed 233) transitions.
[2021-05-20 02:32:50] [INFO ] Flow matrix only has 94 transitions (discarded 8 similar events)
// Phase 1: matrix 94 rows 54 cols
[2021-05-20 02:32:50] [INFO ] Computed 13 place invariants in 1 ms
[2021-05-20 02:32:50] [INFO ] Implicit Places using invariants in 67 ms returned []
[2021-05-20 02:32:50] [INFO ] Flow matrix only has 94 transitions (discarded 8 similar events)
// Phase 1: matrix 94 rows 54 cols
[2021-05-20 02:32:50] [INFO ] Computed 13 place invariants in 1 ms
[2021-05-20 02:32:50] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 175 ms to find 0 implicit places.
[2021-05-20 02:32:50] [INFO ] Redundant transitions in 8 ms returned []
[2021-05-20 02:32:50] [INFO ] Flow matrix only has 94 transitions (discarded 8 similar events)
// Phase 1: matrix 94 rows 54 cols
[2021-05-20 02:32:50] [INFO ] Computed 13 place invariants in 1 ms
[2021-05-20 02:32:50] [INFO ] Dead Transitions using invariants and state equation in 84 ms returned []
Finished structural reductions, in 1 iterations. Remains : 54/221 places, 102/335 transitions.
Stuttering acceptance computed with spot in 276 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : Vasy2003-PT-none-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}]], initial=0, aps=[p1:(AND (EQ s16 0) (EQ s22 0) (EQ s37 1)), p0:(NEQ 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 78 steps with 0 reset in 4 ms.
FORMULA Vasy2003-PT-none-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Vasy2003-PT-none-01 finished in 867 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((G(p0) U p1)&&X(X(p2))))], workingDir=/home/mcc/execution]
Support contains 4 out of 221 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 221/221 places, 335/335 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 200 transition count 306
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 200 transition count 306
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 0 with 15 rules applied. Total rules applied 57 place count 200 transition count 291
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 67 place count 190 transition count 277
Iterating global reduction 1 with 10 rules applied. Total rules applied 77 place count 190 transition count 277
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 83 place count 190 transition count 271
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 88 place count 185 transition count 263
Iterating global reduction 2 with 5 rules applied. Total rules applied 93 place count 185 transition count 263
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 100 place count 185 transition count 256
Applied a total of 100 rules in 29 ms. Remains 185 /221 variables (removed 36) and now considering 256/335 (removed 79) transitions.
[2021-05-20 02:32:50] [INFO ] Flow matrix only has 234 transitions (discarded 22 similar events)
// Phase 1: matrix 234 rows 185 cols
[2021-05-20 02:32:50] [INFO ] Computed 56 place invariants in 3 ms
[2021-05-20 02:32:51] [INFO ] Implicit Places using invariants in 128 ms returned []
[2021-05-20 02:32:51] [INFO ] Flow matrix only has 234 transitions (discarded 22 similar events)
// Phase 1: matrix 234 rows 185 cols
[2021-05-20 02:32:51] [INFO ] Computed 56 place invariants in 2 ms
[2021-05-20 02:32:51] [INFO ] State equation strengthened by 34 read => feed constraints.
[2021-05-20 02:32:51] [INFO ] Implicit Places using invariants and state equation in 394 ms returned []
Implicit Place search using SMT with State Equation took 526 ms to find 0 implicit places.
[2021-05-20 02:32:51] [INFO ] Flow matrix only has 234 transitions (discarded 22 similar events)
// Phase 1: matrix 234 rows 185 cols
[2021-05-20 02:32:51] [INFO ] Computed 56 place invariants in 3 ms
[2021-05-20 02:32:51] [INFO ] Dead Transitions using invariants and state equation in 250 ms returned []
Finished structural reductions, in 1 iterations. Remains : 185/221 places, 256/335 transitions.
Stuttering acceptance computed with spot in 311 ms :[(OR (NOT p1) (NOT p2)), true, (NOT p0), (NOT p1), (NOT p2), (NOT p2)]
Running random walk in product with property : Vasy2003-PT-none-02 automaton TGBA [mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 3}, { cond=(OR p1 p0), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=(NOT p2), acceptance={} source=5 dest: 1}]], initial=0, aps=[p1:(EQ s120 1), p0:(OR (EQ s146 0) (EQ s131 1)), p2:(EQ s141 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]]
Entered a terminal (fully accepting) state of product in 1125 steps with 0 reset in 23 ms.
FORMULA Vasy2003-PT-none-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Vasy2003-PT-none-02 finished in 1156 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 221 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 221/221 places, 335/335 transitions.
Graph (trivial) has 53 edges and 221 vertex of which 4 / 221 are part of one of the 2 SCC in 1 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 8 place count 218 transition count 325
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 15 place count 211 transition count 325
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 15 place count 211 transition count 315
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 27 rules applied. Total rules applied 42 place count 194 transition count 315
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Graph (trivial) has 46 edges and 194 vertex of which 4 / 194 are part of one of the 2 SCC in 0 ms
Free SCC test removed 2 places
Iterating post reduction 2 with 4 rules applied. Total rules applied 46 place count 192 transition count 312
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 48 place count 192 transition count 310
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 48 place count 192 transition count 309
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 3 rules applied. Total rules applied 51 place count 190 transition count 309
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 51 place count 190 transition count 308
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 3 rules applied. Total rules applied 54 place count 188 transition count 308
Discarding 24 places :
Symmetric choice reduction at 4 with 24 rule applications. Total rules 78 place count 164 transition count 274
Iterating global reduction 4 with 24 rules applied. Total rules applied 102 place count 164 transition count 274
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 18 rules applied. Total rules applied 120 place count 164 transition count 256
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 121 place count 163 transition count 256
Discarding 11 places :
Symmetric choice reduction at 6 with 11 rule applications. Total rules 132 place count 152 transition count 242
Iterating global reduction 6 with 11 rules applied. Total rules applied 143 place count 152 transition count 242
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 6 with 7 rules applied. Total rules applied 150 place count 152 transition count 235
Discarding 5 places :
Symmetric choice reduction at 7 with 5 rule applications. Total rules 155 place count 147 transition count 226
Iterating global reduction 7 with 5 rules applied. Total rules applied 160 place count 147 transition count 226
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 166 place count 147 transition count 220
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 168 place count 145 transition count 208
Iterating global reduction 8 with 2 rules applied. Total rules applied 170 place count 145 transition count 208
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 171 place count 144 transition count 206
Iterating global reduction 8 with 1 rules applied. Total rules applied 172 place count 144 transition count 206
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 173 place count 143 transition count 204
Iterating global reduction 8 with 1 rules applied. Total rules applied 174 place count 143 transition count 204
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 175 place count 142 transition count 201
Iterating global reduction 8 with 1 rules applied. Total rules applied 176 place count 142 transition count 201
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 177 place count 141 transition count 198
Iterating global reduction 8 with 1 rules applied. Total rules applied 178 place count 141 transition count 198
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 179 place count 140 transition count 196
Iterating global reduction 8 with 1 rules applied. Total rules applied 180 place count 140 transition count 196
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 8 with 35 rules applied. Total rules applied 215 place count 120 transition count 181
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 8 with 12 rules applied. Total rules applied 227 place count 120 transition count 169
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 9 with 4 rules applied. Total rules applied 231 place count 116 transition count 169
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 15 Pre rules applied. Total rules applied 231 place count 116 transition count 154
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 10 with 42 rules applied. Total rules applied 273 place count 89 transition count 154
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 12 Pre rules applied. Total rules applied 273 place count 89 transition count 142
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 10 with 36 rules applied. Total rules applied 309 place count 65 transition count 142
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 10 with 9 rules applied. Total rules applied 318 place count 65 transition count 133
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 320 place count 63 transition count 131
Iterating global reduction 11 with 2 rules applied. Total rules applied 322 place count 63 transition count 131
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 324 place count 63 transition count 129
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 12 with 4 rules applied. Total rules applied 328 place count 61 transition count 127
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 12 with 6 rules applied. Total rules applied 334 place count 61 transition count 121
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 335 place count 60 transition count 119
Iterating global reduction 13 with 1 rules applied. Total rules applied 336 place count 60 transition count 119
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 13 with 3 rules applied. Total rules applied 339 place count 60 transition count 116
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 14 with 19 rules applied. Total rules applied 358 place count 60 transition count 97
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 1 Pre rules applied. Total rules applied 358 place count 60 transition count 96
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 14 with 3 rules applied. Total rules applied 361 place count 58 transition count 96
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 1 Pre rules applied. Total rules applied 361 place count 58 transition count 95
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 14 with 2 rules applied. Total rules applied 363 place count 57 transition count 95
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 14 with 3 rules applied. Total rules applied 366 place count 55 transition count 94
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 14 with 3 rules applied. Total rules applied 369 place count 55 transition count 91
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 15 with 12 rules applied. Total rules applied 381 place count 49 transition count 85
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 16 with 2 rules applied. Total rules applied 383 place count 48 transition count 87
Applied a total of 383 rules in 147 ms. Remains 48 /221 variables (removed 173) and now considering 87/335 (removed 248) transitions.
[2021-05-20 02:32:52] [INFO ] Flow matrix only has 79 transitions (discarded 8 similar events)
// Phase 1: matrix 79 rows 48 cols
[2021-05-20 02:32:52] [INFO ] Computed 13 place invariants in 1 ms
[2021-05-20 02:32:52] [INFO ] Implicit Places using invariants in 48 ms returned []
[2021-05-20 02:32:52] [INFO ] Flow matrix only has 79 transitions (discarded 8 similar events)
// Phase 1: matrix 79 rows 48 cols
[2021-05-20 02:32:52] [INFO ] Computed 13 place invariants in 2 ms
[2021-05-20 02:32:52] [INFO ] Implicit Places using invariants and state equation in 89 ms returned []
Implicit Place search using SMT with State Equation took 140 ms to find 0 implicit places.
[2021-05-20 02:32:52] [INFO ] Redundant transitions in 6 ms returned []
[2021-05-20 02:32:52] [INFO ] Flow matrix only has 79 transitions (discarded 8 similar events)
// Phase 1: matrix 79 rows 48 cols
[2021-05-20 02:32:52] [INFO ] Computed 13 place invariants in 1 ms
[2021-05-20 02:32:52] [INFO ] Dead Transitions using invariants and state equation in 64 ms returned []
Finished structural reductions, in 1 iterations. Remains : 48/221 places, 87/335 transitions.
Stuttering acceptance computed with spot in 78 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Vasy2003-PT-none-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s37 0) (EQ s29 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA Vasy2003-PT-none-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Vasy2003-PT-none-03 finished in 458 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(G(p0))&&F(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 221 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 221/221 places, 335/335 transitions.
Graph (trivial) has 52 edges and 221 vertex of which 4 / 221 are part of one of the 2 SCC in 0 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 8 place count 218 transition count 325
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 15 place count 211 transition count 325
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 15 place count 211 transition count 315
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 27 rules applied. Total rules applied 42 place count 194 transition count 315
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Graph (trivial) has 45 edges and 194 vertex of which 4 / 194 are part of one of the 2 SCC in 0 ms
Free SCC test removed 2 places
Iterating post reduction 2 with 4 rules applied. Total rules applied 46 place count 192 transition count 312
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 48 place count 192 transition count 310
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 48 place count 192 transition count 309
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 3 rules applied. Total rules applied 51 place count 190 transition count 309
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 51 place count 190 transition count 308
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 3 rules applied. Total rules applied 54 place count 188 transition count 308
Discarding 22 places :
Symmetric choice reduction at 4 with 22 rule applications. Total rules 76 place count 166 transition count 278
Iterating global reduction 4 with 22 rules applied. Total rules applied 98 place count 166 transition count 278
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 17 rules applied. Total rules applied 115 place count 166 transition count 261
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 116 place count 165 transition count 261
Discarding 10 places :
Symmetric choice reduction at 6 with 10 rule applications. Total rules 126 place count 155 transition count 247
Iterating global reduction 6 with 10 rules applied. Total rules applied 136 place count 155 transition count 247
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 144 place count 155 transition count 239
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 147 place count 152 transition count 233
Iterating global reduction 7 with 3 rules applied. Total rules applied 150 place count 152 transition count 233
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 153 place count 152 transition count 230
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 8 with 35 rules applied. Total rules applied 188 place count 132 transition count 215
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 8 with 14 rules applied. Total rules applied 202 place count 132 transition count 201
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 9 with 4 rules applied. Total rules applied 206 place count 128 transition count 201
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 17 Pre rules applied. Total rules applied 206 place count 128 transition count 184
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 10 with 46 rules applied. Total rules applied 252 place count 99 transition count 184
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 12 Pre rules applied. Total rules applied 252 place count 99 transition count 172
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 10 with 36 rules applied. Total rules applied 288 place count 75 transition count 172
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 10 with 9 rules applied. Total rules applied 297 place count 75 transition count 163
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 299 place count 73 transition count 161
Iterating global reduction 11 with 2 rules applied. Total rules applied 301 place count 73 transition count 161
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 303 place count 73 transition count 159
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 12 with 4 rules applied. Total rules applied 307 place count 71 transition count 157
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 12 with 10 rules applied. Total rules applied 317 place count 71 transition count 147
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 318 place count 70 transition count 145
Iterating global reduction 13 with 1 rules applied. Total rules applied 319 place count 70 transition count 145
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 13 with 5 rules applied. Total rules applied 324 place count 70 transition count 140
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 14 with 19 rules applied. Total rules applied 343 place count 70 transition count 121
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 1 Pre rules applied. Total rules applied 343 place count 70 transition count 120
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 14 with 3 rules applied. Total rules applied 346 place count 68 transition count 120
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 1 Pre rules applied. Total rules applied 346 place count 68 transition count 119
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 14 with 2 rules applied. Total rules applied 348 place count 67 transition count 119
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 14 with 3 rules applied. Total rules applied 351 place count 65 transition count 118
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 14 with 3 rules applied. Total rules applied 354 place count 65 transition count 115
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 15 with 12 rules applied. Total rules applied 366 place count 59 transition count 109
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 16 with 2 rules applied. Total rules applied 368 place count 58 transition count 111
Applied a total of 368 rules in 75 ms. Remains 58 /221 variables (removed 163) and now considering 111/335 (removed 224) transitions.
[2021-05-20 02:32:52] [INFO ] Flow matrix only has 103 transitions (discarded 8 similar events)
// Phase 1: matrix 103 rows 58 cols
[2021-05-20 02:32:52] [INFO ] Computed 13 place invariants in 0 ms
[2021-05-20 02:32:52] [INFO ] Implicit Places using invariants in 54 ms returned []
[2021-05-20 02:32:52] [INFO ] Flow matrix only has 103 transitions (discarded 8 similar events)
// Phase 1: matrix 103 rows 58 cols
[2021-05-20 02:32:52] [INFO ] Computed 13 place invariants in 1 ms
[2021-05-20 02:32:52] [INFO ] Implicit Places using invariants and state equation in 101 ms returned []
Implicit Place search using SMT with State Equation took 163 ms to find 0 implicit places.
[2021-05-20 02:32:52] [INFO ] Redundant transitions in 7 ms returned []
[2021-05-20 02:32:52] [INFO ] Flow matrix only has 103 transitions (discarded 8 similar events)
// Phase 1: matrix 103 rows 58 cols
[2021-05-20 02:32:52] [INFO ] Computed 13 place invariants in 1 ms
[2021-05-20 02:32:52] [INFO ] Dead Transitions using invariants and state equation in 73 ms returned []
Finished structural reductions, in 1 iterations. Remains : 58/221 places, 111/335 transitions.
Stuttering acceptance computed with spot in 109 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : Vasy2003-PT-none-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (NEQ s24 0) (NEQ s41 1)), p1:(AND (NEQ s32 0) (NEQ s21 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA Vasy2003-PT-none-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Vasy2003-PT-none-05 finished in 450 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 221 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 221/221 places, 335/335 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 197 transition count 302
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 197 transition count 302
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 66 place count 197 transition count 284
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 77 place count 186 transition count 269
Iterating global reduction 1 with 11 rules applied. Total rules applied 88 place count 186 transition count 269
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 94 place count 186 transition count 263
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 100 place count 180 transition count 253
Iterating global reduction 2 with 6 rules applied. Total rules applied 106 place count 180 transition count 253
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 114 place count 180 transition count 245
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 116 place count 178 transition count 233
Iterating global reduction 3 with 2 rules applied. Total rules applied 118 place count 178 transition count 233
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 119 place count 177 transition count 231
Iterating global reduction 3 with 1 rules applied. Total rules applied 120 place count 177 transition count 231
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 121 place count 176 transition count 229
Iterating global reduction 3 with 1 rules applied. Total rules applied 122 place count 176 transition count 229
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 123 place count 175 transition count 226
Iterating global reduction 3 with 1 rules applied. Total rules applied 124 place count 175 transition count 226
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 125 place count 174 transition count 223
Iterating global reduction 3 with 1 rules applied. Total rules applied 126 place count 174 transition count 223
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 127 place count 173 transition count 221
Iterating global reduction 3 with 1 rules applied. Total rules applied 128 place count 173 transition count 221
Applied a total of 128 rules in 31 ms. Remains 173 /221 variables (removed 48) and now considering 221/335 (removed 114) transitions.
[2021-05-20 02:32:52] [INFO ] Flow matrix only has 201 transitions (discarded 20 similar events)
// Phase 1: matrix 201 rows 173 cols
[2021-05-20 02:32:52] [INFO ] Computed 56 place invariants in 1 ms
[2021-05-20 02:32:53] [INFO ] Implicit Places using invariants in 121 ms returned []
[2021-05-20 02:32:53] [INFO ] Flow matrix only has 201 transitions (discarded 20 similar events)
// Phase 1: matrix 201 rows 173 cols
[2021-05-20 02:32:53] [INFO ] Computed 56 place invariants in 2 ms
[2021-05-20 02:32:53] [INFO ] State equation strengthened by 32 read => feed constraints.
[2021-05-20 02:32:53] [INFO ] Implicit Places using invariants and state equation in 307 ms returned []
Implicit Place search using SMT with State Equation took 430 ms to find 0 implicit places.
[2021-05-20 02:32:53] [INFO ] Flow matrix only has 201 transitions (discarded 20 similar events)
// Phase 1: matrix 201 rows 173 cols
[2021-05-20 02:32:53] [INFO ] Computed 56 place invariants in 1 ms
[2021-05-20 02:32:53] [INFO ] Dead Transitions using invariants and state equation in 149 ms returned []
Finished structural reductions, in 1 iterations. Remains : 173/221 places, 221/335 transitions.
Stuttering acceptance computed with spot in 101 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : Vasy2003-PT-none-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:(NEQ s130 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 8162 steps with 0 reset in 71 ms.
FORMULA Vasy2003-PT-none-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Vasy2003-PT-none-06 finished in 798 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 221 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 221/221 places, 335/335 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 197 transition count 302
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 197 transition count 302
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 66 place count 197 transition count 284
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 77 place count 186 transition count 270
Iterating global reduction 1 with 11 rules applied. Total rules applied 88 place count 186 transition count 270
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 95 place count 186 transition count 263
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 101 place count 180 transition count 253
Iterating global reduction 2 with 6 rules applied. Total rules applied 107 place count 180 transition count 253
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 115 place count 180 transition count 245
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 118 place count 177 transition count 227
Iterating global reduction 3 with 3 rules applied. Total rules applied 121 place count 177 transition count 227
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 122 place count 177 transition count 226
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 124 place count 175 transition count 223
Iterating global reduction 4 with 2 rules applied. Total rules applied 126 place count 175 transition count 223
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 128 place count 175 transition count 221
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 129 place count 174 transition count 219
Iterating global reduction 5 with 1 rules applied. Total rules applied 130 place count 174 transition count 219
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 131 place count 173 transition count 216
Iterating global reduction 5 with 1 rules applied. Total rules applied 132 place count 173 transition count 216
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 133 place count 172 transition count 213
Iterating global reduction 5 with 1 rules applied. Total rules applied 134 place count 172 transition count 213
Applied a total of 134 rules in 36 ms. Remains 172 /221 variables (removed 49) and now considering 213/335 (removed 122) transitions.
[2021-05-20 02:32:53] [INFO ] Flow matrix only has 193 transitions (discarded 20 similar events)
// Phase 1: matrix 193 rows 172 cols
[2021-05-20 02:32:53] [INFO ] Computed 56 place invariants in 1 ms
[2021-05-20 02:32:53] [INFO ] Implicit Places using invariants in 172 ms returned []
[2021-05-20 02:32:53] [INFO ] Flow matrix only has 193 transitions (discarded 20 similar events)
// Phase 1: matrix 193 rows 172 cols
[2021-05-20 02:32:53] [INFO ] Computed 56 place invariants in 2 ms
[2021-05-20 02:32:54] [INFO ] State equation strengthened by 32 read => feed constraints.
[2021-05-20 02:32:54] [INFO ] Implicit Places using invariants and state equation in 356 ms returned []
Implicit Place search using SMT with State Equation took 531 ms to find 0 implicit places.
[2021-05-20 02:32:54] [INFO ] Flow matrix only has 193 transitions (discarded 20 similar events)
// Phase 1: matrix 193 rows 172 cols
[2021-05-20 02:32:54] [INFO ] Computed 56 place invariants in 1 ms
[2021-05-20 02:32:54] [INFO ] Dead Transitions using invariants and state equation in 168 ms returned []
Finished structural reductions, in 1 iterations. Remains : 172/221 places, 213/335 transitions.
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Vasy2003-PT-none-09 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (NEQ s125 0) (NEQ s133 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][false, false]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA Vasy2003-PT-none-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Vasy2003-PT-none-09 finished in 818 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 221 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 221/221 places, 335/335 transitions.
Graph (trivial) has 54 edges and 221 vertex of which 4 / 221 are part of one of the 2 SCC in 0 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 8 place count 218 transition count 325
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 15 place count 211 transition count 325
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 15 place count 211 transition count 315
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 27 rules applied. Total rules applied 42 place count 194 transition count 315
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Graph (trivial) has 47 edges and 194 vertex of which 4 / 194 are part of one of the 2 SCC in 1 ms
Free SCC test removed 2 places
Iterating post reduction 2 with 4 rules applied. Total rules applied 46 place count 192 transition count 312
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 48 place count 192 transition count 310
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 48 place count 192 transition count 309
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 3 rules applied. Total rules applied 51 place count 190 transition count 309
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 51 place count 190 transition count 308
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 3 rules applied. Total rules applied 54 place count 188 transition count 308
Discarding 24 places :
Symmetric choice reduction at 4 with 24 rule applications. Total rules 78 place count 164 transition count 276
Iterating global reduction 4 with 24 rules applied. Total rules applied 102 place count 164 transition count 276
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 18 rules applied. Total rules applied 120 place count 164 transition count 258
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 121 place count 163 transition count 258
Discarding 12 places :
Symmetric choice reduction at 6 with 12 rule applications. Total rules 133 place count 151 transition count 242
Iterating global reduction 6 with 12 rules applied. Total rules applied 145 place count 151 transition count 242
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 153 place count 151 transition count 234
Discarding 5 places :
Symmetric choice reduction at 7 with 5 rule applications. Total rules 158 place count 146 transition count 225
Iterating global reduction 7 with 5 rules applied. Total rules applied 163 place count 146 transition count 225
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 169 place count 146 transition count 219
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 171 place count 144 transition count 207
Iterating global reduction 8 with 2 rules applied. Total rules applied 173 place count 144 transition count 207
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 174 place count 144 transition count 206
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 175 place count 143 transition count 205
Iterating global reduction 9 with 1 rules applied. Total rules applied 176 place count 143 transition count 205
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 178 place count 143 transition count 203
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 10 with 33 rules applied. Total rules applied 211 place count 124 transition count 189
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 10 with 14 rules applied. Total rules applied 225 place count 124 transition count 175
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 11 with 4 rules applied. Total rules applied 229 place count 120 transition count 175
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 16 Pre rules applied. Total rules applied 229 place count 120 transition count 159
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 12 with 44 rules applied. Total rules applied 273 place count 92 transition count 159
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 12 Pre rules applied. Total rules applied 273 place count 92 transition count 147
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 12 with 36 rules applied. Total rules applied 309 place count 68 transition count 147
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 12 with 9 rules applied. Total rules applied 318 place count 68 transition count 138
Discarding 2 places :
Symmetric choice reduction at 13 with 2 rule applications. Total rules 320 place count 66 transition count 136
Iterating global reduction 13 with 2 rules applied. Total rules applied 322 place count 66 transition count 136
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 13 with 2 rules applied. Total rules applied 324 place count 66 transition count 134
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 14 with 4 rules applied. Total rules applied 328 place count 64 transition count 132
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 14 with 6 rules applied. Total rules applied 334 place count 64 transition count 126
Discarding 1 places :
Symmetric choice reduction at 15 with 1 rule applications. Total rules 335 place count 63 transition count 124
Iterating global reduction 15 with 1 rules applied. Total rules applied 336 place count 63 transition count 124
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 15 with 3 rules applied. Total rules applied 339 place count 63 transition count 121
Drop transitions removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 16 with 17 rules applied. Total rules applied 356 place count 63 transition count 104
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 16 with 1 Pre rules applied. Total rules applied 356 place count 63 transition count 103
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 16 with 3 rules applied. Total rules applied 359 place count 61 transition count 103
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 16 with 1 Pre rules applied. Total rules applied 359 place count 61 transition count 102
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 16 with 2 rules applied. Total rules applied 361 place count 60 transition count 102
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 16 with 3 rules applied. Total rules applied 364 place count 58 transition count 101
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 16 with 3 rules applied. Total rules applied 367 place count 58 transition count 98
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 17 with 12 rules applied. Total rules applied 379 place count 52 transition count 92
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 18 with 2 rules applied. Total rules applied 381 place count 51 transition count 93
Applied a total of 381 rules in 55 ms. Remains 51 /221 variables (removed 170) and now considering 93/335 (removed 242) transitions.
[2021-05-20 02:32:54] [INFO ] Flow matrix only has 85 transitions (discarded 8 similar events)
// Phase 1: matrix 85 rows 51 cols
[2021-05-20 02:32:54] [INFO ] Computed 13 place invariants in 1 ms
[2021-05-20 02:32:54] [INFO ] Implicit Places using invariants in 44 ms returned []
[2021-05-20 02:32:54] [INFO ] Flow matrix only has 85 transitions (discarded 8 similar events)
// Phase 1: matrix 85 rows 51 cols
[2021-05-20 02:32:54] [INFO ] Computed 13 place invariants in 1 ms
[2021-05-20 02:32:54] [INFO ] Implicit Places using invariants and state equation in 78 ms returned []
Implicit Place search using SMT with State Equation took 127 ms to find 0 implicit places.
[2021-05-20 02:32:54] [INFO ] Redundant transitions in 8 ms returned []
[2021-05-20 02:32:54] [INFO ] Flow matrix only has 85 transitions (discarded 8 similar events)
// Phase 1: matrix 85 rows 51 cols
[2021-05-20 02:32:54] [INFO ] Computed 13 place invariants in 0 ms
[2021-05-20 02:32:54] [INFO ] Dead Transitions using invariants and state equation in 72 ms returned []
Finished structural reductions, in 1 iterations. Remains : 51/221 places, 93/335 transitions.
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Running random walk in product with property : Vasy2003-PT-none-10 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s22 0) (EQ s16 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 2721 steps with 0 reset in 21 ms.
FORMULA Vasy2003-PT-none-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Vasy2003-PT-none-10 finished in 342 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((G(p0)&&X(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 221 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 221/221 places, 335/335 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 199 transition count 305
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 199 transition count 305
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 0 with 15 rules applied. Total rules applied 59 place count 199 transition count 290
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 70 place count 188 transition count 275
Iterating global reduction 1 with 11 rules applied. Total rules applied 81 place count 188 transition count 275
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 89 place count 188 transition count 267
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 94 place count 183 transition count 259
Iterating global reduction 2 with 5 rules applied. Total rules applied 99 place count 183 transition count 259
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 106 place count 183 transition count 252
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 107 place count 182 transition count 246
Iterating global reduction 3 with 1 rules applied. Total rules applied 108 place count 182 transition count 246
Applied a total of 108 rules in 16 ms. Remains 182 /221 variables (removed 39) and now considering 246/335 (removed 89) transitions.
[2021-05-20 02:32:54] [INFO ] Flow matrix only has 225 transitions (discarded 21 similar events)
// Phase 1: matrix 225 rows 182 cols
[2021-05-20 02:32:54] [INFO ] Computed 56 place invariants in 2 ms
[2021-05-20 02:32:55] [INFO ] Implicit Places using invariants in 179 ms returned []
[2021-05-20 02:32:55] [INFO ] Flow matrix only has 225 transitions (discarded 21 similar events)
// Phase 1: matrix 225 rows 182 cols
[2021-05-20 02:32:55] [INFO ] Computed 56 place invariants in 3 ms
[2021-05-20 02:32:55] [INFO ] State equation strengthened by 33 read => feed constraints.
[2021-05-20 02:32:55] [INFO ] Implicit Places using invariants and state equation in 430 ms returned []
Implicit Place search using SMT with State Equation took 611 ms to find 0 implicit places.
[2021-05-20 02:32:55] [INFO ] Flow matrix only has 225 transitions (discarded 21 similar events)
// Phase 1: matrix 225 rows 182 cols
[2021-05-20 02:32:55] [INFO ] Computed 56 place invariants in 2 ms
[2021-05-20 02:32:55] [INFO ] Dead Transitions using invariants and state equation in 209 ms returned []
Finished structural reductions, in 1 iterations. Remains : 182/221 places, 246/335 transitions.
Stuttering acceptance computed with spot in 184 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (NOT p0), true]
Running random walk in product with property : Vasy2003-PT-none-13 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(AND p0 p1), acceptance={} source=1 dest: 3}, { cond=(OR (NOT p0) (NOT p1)), acceptance={} source=1 dest: 4}], [{ cond=p0, acceptance={} source=2 dest: 1}, { cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=p0, acceptance={} source=3 dest: 3}, { cond=(NOT p0), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(AND (EQ s129 0) (EQ s94 1)), p1:(OR (EQ s34 0) (EQ s139 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, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 150 steps with 0 reset in 2 ms.
FORMULA Vasy2003-PT-none-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Vasy2003-PT-none-13 finished in 1047 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 221 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 221/221 places, 335/335 transitions.
Graph (trivial) has 54 edges and 221 vertex of which 4 / 221 are part of one of the 2 SCC in 1 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 8 place count 218 transition count 325
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 15 place count 211 transition count 325
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 15 place count 211 transition count 315
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 27 rules applied. Total rules applied 42 place count 194 transition count 315
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Graph (trivial) has 47 edges and 194 vertex of which 4 / 194 are part of one of the 2 SCC in 12 ms
Free SCC test removed 2 places
Iterating post reduction 2 with 4 rules applied. Total rules applied 46 place count 192 transition count 312
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 48 place count 192 transition count 310
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 48 place count 192 transition count 309
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 3 rules applied. Total rules applied 51 place count 190 transition count 309
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 51 place count 190 transition count 308
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 3 rules applied. Total rules applied 54 place count 188 transition count 308
Discarding 25 places :
Symmetric choice reduction at 4 with 25 rule applications. Total rules 79 place count 163 transition count 274
Iterating global reduction 4 with 25 rules applied. Total rules applied 104 place count 163 transition count 274
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 19 rules applied. Total rules applied 123 place count 163 transition count 255
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 124 place count 162 transition count 255
Discarding 12 places :
Symmetric choice reduction at 6 with 12 rule applications. Total rules 136 place count 150 transition count 239
Iterating global reduction 6 with 12 rules applied. Total rules applied 148 place count 150 transition count 239
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 156 place count 150 transition count 231
Discarding 5 places :
Symmetric choice reduction at 7 with 5 rule applications. Total rules 161 place count 145 transition count 222
Iterating global reduction 7 with 5 rules applied. Total rules applied 166 place count 145 transition count 222
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 172 place count 145 transition count 216
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 174 place count 143 transition count 204
Iterating global reduction 8 with 2 rules applied. Total rules applied 176 place count 143 transition count 204
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 177 place count 142 transition count 202
Iterating global reduction 8 with 1 rules applied. Total rules applied 178 place count 142 transition count 202
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 179 place count 141 transition count 200
Iterating global reduction 8 with 1 rules applied. Total rules applied 180 place count 141 transition count 200
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 181 place count 140 transition count 197
Iterating global reduction 8 with 1 rules applied. Total rules applied 182 place count 140 transition count 197
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 183 place count 139 transition count 194
Iterating global reduction 8 with 1 rules applied. Total rules applied 184 place count 139 transition count 194
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 185 place count 138 transition count 192
Iterating global reduction 8 with 1 rules applied. Total rules applied 186 place count 138 transition count 192
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 8 with 35 rules applied. Total rules applied 221 place count 118 transition count 177
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 8 with 12 rules applied. Total rules applied 233 place count 118 transition count 165
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 9 with 4 rules applied. Total rules applied 237 place count 114 transition count 165
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 15 Pre rules applied. Total rules applied 237 place count 114 transition count 150
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 10 with 42 rules applied. Total rules applied 279 place count 87 transition count 150
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 12 Pre rules applied. Total rules applied 279 place count 87 transition count 138
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 10 with 36 rules applied. Total rules applied 315 place count 63 transition count 138
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 10 with 9 rules applied. Total rules applied 324 place count 63 transition count 129
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 326 place count 61 transition count 127
Iterating global reduction 11 with 2 rules applied. Total rules applied 328 place count 61 transition count 127
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 330 place count 61 transition count 125
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 12 with 4 rules applied. Total rules applied 334 place count 59 transition count 123
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 12 with 6 rules applied. Total rules applied 340 place count 59 transition count 117
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 341 place count 58 transition count 115
Iterating global reduction 13 with 1 rules applied. Total rules applied 342 place count 58 transition count 115
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 13 with 3 rules applied. Total rules applied 345 place count 58 transition count 112
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 14 with 19 rules applied. Total rules applied 364 place count 58 transition count 93
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 1 Pre rules applied. Total rules applied 364 place count 58 transition count 92
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 14 with 3 rules applied. Total rules applied 367 place count 56 transition count 92
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 1 Pre rules applied. Total rules applied 367 place count 56 transition count 91
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 14 with 2 rules applied. Total rules applied 369 place count 55 transition count 91
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 14 with 3 rules applied. Total rules applied 372 place count 53 transition count 90
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 14 with 3 rules applied. Total rules applied 375 place count 53 transition count 87
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 15 with 12 rules applied. Total rules applied 387 place count 47 transition count 81
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 16 with 2 rules applied. Total rules applied 389 place count 46 transition count 83
Applied a total of 389 rules in 79 ms. Remains 46 /221 variables (removed 175) and now considering 83/335 (removed 252) transitions.
[2021-05-20 02:32:56] [INFO ] Flow matrix only has 76 transitions (discarded 7 similar events)
// Phase 1: matrix 76 rows 46 cols
[2021-05-20 02:32:56] [INFO ] Computed 13 place invariants in 0 ms
[2021-05-20 02:32:56] [INFO ] Implicit Places using invariants in 53 ms returned []
[2021-05-20 02:32:56] [INFO ] Flow matrix only has 76 transitions (discarded 7 similar events)
// Phase 1: matrix 76 rows 46 cols
[2021-05-20 02:32:56] [INFO ] Computed 13 place invariants in 1 ms
[2021-05-20 02:32:56] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 140 ms to find 0 implicit places.
[2021-05-20 02:32:56] [INFO ] Redundant transitions in 7 ms returned []
[2021-05-20 02:32:56] [INFO ] Flow matrix only has 76 transitions (discarded 7 similar events)
// Phase 1: matrix 76 rows 46 cols
[2021-05-20 02:32:56] [INFO ] Computed 13 place invariants in 1 ms
[2021-05-20 02:32:56] [INFO ] Dead Transitions using invariants and state equation in 77 ms returned []
Finished structural reductions, in 1 iterations. Remains : 46/221 places, 83/335 transitions.
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Running random walk in product with property : Vasy2003-PT-none-14 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(NEQ s29 0)], 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 0 steps with 0 reset in 0 ms.
FORMULA Vasy2003-PT-none-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Vasy2003-PT-none-14 finished in 374 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X(G((p0&&F(p1)))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 221 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 221/221 places, 335/335 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 199 transition count 305
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 199 transition count 305
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 61 place count 199 transition count 288
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 71 place count 189 transition count 276
Iterating global reduction 1 with 10 rules applied. Total rules applied 81 place count 189 transition count 276
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 89 place count 189 transition count 268
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 94 place count 184 transition count 259
Iterating global reduction 2 with 5 rules applied. Total rules applied 99 place count 184 transition count 259
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 105 place count 184 transition count 253
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 107 place count 182 transition count 241
Iterating global reduction 3 with 2 rules applied. Total rules applied 109 place count 182 transition count 241
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 110 place count 182 transition count 240
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 111 place count 181 transition count 239
Iterating global reduction 4 with 1 rules applied. Total rules applied 112 place count 181 transition count 239
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 114 place count 181 transition count 237
Applied a total of 114 rules in 46 ms. Remains 181 /221 variables (removed 40) and now considering 237/335 (removed 98) transitions.
[2021-05-20 02:32:56] [INFO ] Flow matrix only has 214 transitions (discarded 23 similar events)
// Phase 1: matrix 214 rows 181 cols
[2021-05-20 02:32:56] [INFO ] Computed 56 place invariants in 2 ms
[2021-05-20 02:32:56] [INFO ] Implicit Places using invariants in 177 ms returned []
[2021-05-20 02:32:56] [INFO ] Flow matrix only has 214 transitions (discarded 23 similar events)
// Phase 1: matrix 214 rows 181 cols
[2021-05-20 02:32:56] [INFO ] Computed 56 place invariants in 2 ms
[2021-05-20 02:32:56] [INFO ] State equation strengthened by 35 read => feed constraints.
[2021-05-20 02:32:57] [INFO ] Implicit Places using invariants and state equation in 468 ms returned []
Implicit Place search using SMT with State Equation took 656 ms to find 0 implicit places.
[2021-05-20 02:32:57] [INFO ] Flow matrix only has 214 transitions (discarded 23 similar events)
// Phase 1: matrix 214 rows 181 cols
[2021-05-20 02:32:57] [INFO ] Computed 56 place invariants in 1 ms
[2021-05-20 02:32:57] [INFO ] Dead Transitions using invariants and state equation in 246 ms returned []
Finished structural reductions, in 1 iterations. Remains : 181/221 places, 237/335 transitions.
Stuttering acceptance computed with spot in 333 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : Vasy2003-PT-none-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=p0, acceptance={} source=3 dest: 3}, { cond=(NOT p0), acceptance={} source=3 dest: 4}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(OR (EQ s139 0) (EQ s120 1)), p1:(EQ s163 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]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA Vasy2003-PT-none-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Vasy2003-PT-none-15 finished in 1314 ms.
All properties solved without resorting to model-checking.

BK_STOP 1621477978894

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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="Vasy2003-PT-none"
export BK_EXAMINATION="LTLCardinality"
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 Vasy2003-PT-none, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r273-smll-162123879800212"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Vasy2003-PT-none.tgz
mv Vasy2003-PT-none execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;