Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r276-smll-165307353200284.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-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 LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r276-smll-165307353200284
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 448K
-rw-r--r-- 1 mcc users 6.6K Apr 29 11:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Apr 29 11:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Apr 29 11:42 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K Apr 29 11:42 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K May 9 09:21 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 09:21 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 09:21 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 9 09:21 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 09:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 09:21 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 207K May 10 09:34 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-LTLFireability-00
FORMULA_NAME Vasy2003-PT-none-LTLFireability-01
FORMULA_NAME Vasy2003-PT-none-LTLFireability-02
FORMULA_NAME Vasy2003-PT-none-LTLFireability-03
FORMULA_NAME Vasy2003-PT-none-LTLFireability-04
FORMULA_NAME Vasy2003-PT-none-LTLFireability-05
FORMULA_NAME Vasy2003-PT-none-LTLFireability-06
FORMULA_NAME Vasy2003-PT-none-LTLFireability-07
FORMULA_NAME Vasy2003-PT-none-LTLFireability-08
FORMULA_NAME Vasy2003-PT-none-LTLFireability-09
FORMULA_NAME Vasy2003-PT-none-LTLFireability-10
FORMULA_NAME Vasy2003-PT-none-LTLFireability-11
FORMULA_NAME Vasy2003-PT-none-LTLFireability-12
FORMULA_NAME Vasy2003-PT-none-LTLFireability-13
FORMULA_NAME Vasy2003-PT-none-LTLFireability-14
FORMULA_NAME Vasy2003-PT-none-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1653174332065

Running Version 202205111006
[2022-05-21 23:05:34] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-21 23:05:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-21 23:05:35] [INFO ] Load time of PNML (sax parser for PT used): 262 ms
[2022-05-21 23:05:35] [INFO ] Transformed 485 places.
[2022-05-21 23:05:35] [INFO ] Transformed 776 transitions.
[2022-05-21 23:05:35] [INFO ] Found NUPN structural information;
[2022-05-21 23:05:35] [INFO ] Parsed PT model containing 485 places and 776 transitions in 758 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 36 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
Ensure Unique test removed 24 transitions
Reduce redundant transitions removed 24 transitions.
FORMULA Vasy2003-PT-none-LTLFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Vasy2003-PT-none-LTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Vasy2003-PT-none-LTLFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Vasy2003-PT-none-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Vasy2003-PT-none-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 40 out of 485 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 485/485 places, 752/752 transitions.
Discarding 138 places :
Symmetric choice reduction at 0 with 138 rule applications. Total rules 138 place count 347 transition count 614
Ensure Unique test removed 1 places
Iterating global reduction 0 with 139 rules applied. Total rules applied 277 place count 346 transition count 614
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 39 transitions.
Iterating post reduction 0 with 39 rules applied. Total rules applied 316 place count 346 transition count 575
Discarding 79 places :
Symmetric choice reduction at 1 with 79 rule applications. Total rules 395 place count 267 transition count 475
Iterating global reduction 1 with 79 rules applied. Total rules applied 474 place count 267 transition count 475
Ensure Unique test removed 49 transitions
Reduce isomorphic transitions removed 49 transitions.
Iterating post reduction 1 with 49 rules applied. Total rules applied 523 place count 267 transition count 426
Discarding 41 places :
Symmetric choice reduction at 2 with 41 rule applications. Total rules 564 place count 226 transition count 362
Iterating global reduction 2 with 41 rules applied. Total rules applied 605 place count 226 transition count 362
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 2 with 32 rules applied. Total rules applied 637 place count 226 transition count 330
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 653 place count 210 transition count 306
Iterating global reduction 3 with 16 rules applied. Total rules applied 669 place count 210 transition count 306
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 681 place count 210 transition count 294
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 682 place count 210 transition count 293
Applied a total of 682 rules in 133 ms. Remains 210 /485 variables (removed 275) and now considering 293/752 (removed 459) transitions.
[2022-05-21 23:05:35] [INFO ] Flow matrix only has 267 transitions (discarded 26 similar events)
// Phase 1: matrix 267 rows 210 cols
[2022-05-21 23:05:35] [INFO ] Computed 65 place invariants in 34 ms
[2022-05-21 23:05:36] [INFO ] Implicit Places using invariants in 863 ms returned [91, 94, 97, 100, 101, 102, 103, 104]
Discarding 8 places :
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Implicit Place search using SMT only with invariants took 938 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 202/485 places, 290/752 transitions.
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 202 transition count 289
Applied a total of 1 rules in 49 ms. Remains 202 /202 variables (removed 0) and now considering 289/290 (removed 1) transitions.
[2022-05-21 23:05:36] [INFO ] Flow matrix only has 267 transitions (discarded 22 similar events)
// Phase 1: matrix 267 rows 202 cols
[2022-05-21 23:05:36] [INFO ] Computed 57 place invariants in 7 ms
[2022-05-21 23:05:38] [INFO ] Implicit Places using invariants in 1560 ms returned []
[2022-05-21 23:05:38] [INFO ] Flow matrix only has 267 transitions (discarded 22 similar events)
// Phase 1: matrix 267 rows 202 cols
[2022-05-21 23:05:38] [INFO ] Computed 57 place invariants in 4 ms
[2022-05-21 23:05:38] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-21 23:05:38] [INFO ] Implicit Places using invariants and state equation in 415 ms returned []
Implicit Place search using SMT with State Equation took 1978 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 202/485 places, 289/752 transitions.
Finished structural reductions, in 2 iterations. Remains : 202/485 places, 289/752 transitions.
Support contains 40 out of 202 places after structural reductions.
[2022-05-21 23:05:38] [INFO ] Flatten gal took : 120 ms
[2022-05-21 23:05:39] [INFO ] Flatten gal took : 62 ms
[2022-05-21 23:05:39] [INFO ] Input system was already deterministic with 289 transitions.
Support contains 38 out of 202 places (down from 40) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 778 ms. (steps per millisecond=12 ) properties (out of 26) seen :24
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2022-05-21 23:05:40] [INFO ] Flow matrix only has 267 transitions (discarded 22 similar events)
// Phase 1: matrix 267 rows 202 cols
[2022-05-21 23:05:40] [INFO ] Computed 57 place invariants in 5 ms
[2022-05-21 23:05:40] [INFO ] [Real]Absence check using 54 positive place invariants in 20 ms returned sat
[2022-05-21 23:05:40] [INFO ] [Real]Absence check using 54 positive and 3 generalized place invariants in 8 ms returned sat
[2022-05-21 23:05:40] [INFO ] After 376ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-05-21 23:05:40] [INFO ] [Nat]Absence check using 54 positive place invariants in 28 ms returned sat
[2022-05-21 23:05:40] [INFO ] [Nat]Absence check using 54 positive and 3 generalized place invariants in 3 ms returned sat
[2022-05-21 23:05:40] [INFO ] After 287ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2022-05-21 23:05:40] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-21 23:05:41] [INFO ] After 74ms SMT Verify possible using 36 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2022-05-21 23:05:41] [INFO ] Deduced a trap composed of 42 places in 84 ms of which 6 ms to minimize.
[2022-05-21 23:05:41] [INFO ] Deduced a trap composed of 36 places in 101 ms of which 1 ms to minimize.
[2022-05-21 23:05:41] [INFO ] Deduced a trap composed of 44 places in 70 ms of which 1 ms to minimize.
[2022-05-21 23:05:41] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 347 ms
[2022-05-21 23:05:41] [INFO ] After 494ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 58 ms.
[2022-05-21 23:05:41] [INFO ] After 1046ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 16 ms.
Support contains 6 out of 202 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 202/202 places, 289/289 transitions.
Graph (trivial) has 41 edges and 202 vertex of which 4 / 202 are part of one of the 2 SCC in 4 ms
Free SCC test removed 2 places
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Graph (complete) has 634 edges and 200 vertex of which 198 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.5 ms
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 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 10 rules applied. Total rules applied 12 place count 198 transition count 271
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 19 place count 191 transition count 271
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 19 place count 191 transition count 261
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 39 place count 181 transition count 261
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 52 place count 168 transition count 245
Iterating global reduction 2 with 13 rules applied. Total rules applied 65 place count 168 transition count 245
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 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 2 with 7 rules applied. Total rules applied 72 place count 168 transition count 238
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 73 place count 167 transition count 238
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 78 place count 162 transition count 233
Iterating global reduction 4 with 5 rules applied. Total rules applied 83 place count 162 transition count 233
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 85 place count 162 transition count 231
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 87 place count 160 transition count 227
Iterating global reduction 5 with 2 rules applied. Total rules applied 89 place count 160 transition count 227
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 91 place count 160 transition count 225
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 93 place count 158 transition count 213
Iterating global reduction 6 with 2 rules applied. Total rules applied 95 place count 158 transition count 213
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 96 place count 157 transition count 211
Iterating global reduction 6 with 1 rules applied. Total rules applied 97 place count 157 transition count 211
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 98 place count 156 transition count 209
Iterating global reduction 6 with 1 rules applied. Total rules applied 99 place count 156 transition count 209
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 100 place count 155 transition count 206
Iterating global reduction 6 with 1 rules applied. Total rules applied 101 place count 155 transition count 206
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 102 place count 154 transition count 203
Iterating global reduction 6 with 1 rules applied. Total rules applied 103 place count 154 transition count 203
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 104 place count 153 transition count 201
Iterating global reduction 6 with 1 rules applied. Total rules applied 105 place count 153 transition count 201
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 6 with 22 rules applied. Total rules applied 127 place count 142 transition count 190
Graph (complete) has 440 edges and 142 vertex of which 110 are kept as prefixes of interest. Removing 32 places using SCC suffix rule.0 ms
Discarding 32 places :
Also discarding 8 output transitions
Drop transitions removed 8 transitions
Iterating post reduction 6 with 1 rules applied. Total rules applied 128 place count 110 transition count 182
Drop transitions removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 7 with 16 rules applied. Total rules applied 144 place count 110 transition count 166
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 147 place count 107 transition count 162
Iterating global reduction 8 with 3 rules applied. Total rules applied 150 place count 107 transition count 162
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 8 with 4 rules applied. Total rules applied 154 place count 107 transition count 158
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 156 place count 105 transition count 155
Iterating global reduction 9 with 2 rules applied. Total rules applied 158 place count 105 transition count 155
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 161 place count 105 transition count 152
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 10 with 2 rules applied. Total rules applied 163 place count 104 transition count 153
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 164 place count 104 transition count 152
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 11 with 9 rules applied. Total rules applied 173 place count 104 transition count 143
Free-agglomeration rule applied 2 times.
Iterating global reduction 11 with 2 rules applied. Total rules applied 175 place count 104 transition count 141
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 177 place count 102 transition count 141
Applied a total of 177 rules in 166 ms. Remains 102 /202 variables (removed 100) and now considering 141/289 (removed 148) transitions.
Finished structural reductions, in 1 iterations. Remains : 102/202 places, 141/289 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 2) seen :1
Finished Best-First random walk after 2215 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=443 )
Computed a total of 2 stabilizing places and 1 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G((G(((p0 U F(p0)) U p1)) U X(p2))) U p1))'
Support contains 5 out of 202 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 202/202 places, 289/289 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 191 transition count 274
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 191 transition count 274
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 30 place count 191 transition count 266
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 33 place count 188 transition count 263
Iterating global reduction 1 with 3 rules applied. Total rules applied 36 place count 188 transition count 263
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 38 place count 188 transition count 261
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 40 place count 186 transition count 257
Iterating global reduction 2 with 2 rules applied. Total rules applied 42 place count 186 transition count 257
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 44 place count 186 transition count 255
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 45 place count 185 transition count 249
Iterating global reduction 3 with 1 rules applied. Total rules applied 46 place count 185 transition count 249
Applied a total of 46 rules in 35 ms. Remains 185 /202 variables (removed 17) and now considering 249/289 (removed 40) transitions.
[2022-05-21 23:05:42] [INFO ] Flow matrix only has 228 transitions (discarded 21 similar events)
// Phase 1: matrix 228 rows 185 cols
[2022-05-21 23:05:42] [INFO ] Computed 57 place invariants in 3 ms
[2022-05-21 23:05:42] [INFO ] Implicit Places using invariants in 171 ms returned [96]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 175 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 184/202 places, 249/289 transitions.
Applied a total of 0 rules in 3 ms. Remains 184 /184 variables (removed 0) and now considering 249/249 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 184/202 places, 249/289 transitions.
Stuttering acceptance computed with spot in 556 ms :[(NOT p1), false, (AND p1 (NOT p0) (NOT p2)), (NOT p2), (NOT p0), (NOT p1), (NOT p1)]
Running random walk in product with property : Vasy2003-PT-none-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(NOT p1), acceptance={0} source=0 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 2}, { cond=(NOT p1), acceptance={0} source=0 dest: 3}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={} source=1 dest: 2}, { cond=p2, acceptance={} source=1 dest: 3}], [{ cond=(AND p1 (NOT p0) (NOT p2)), acceptance={} source=2 dest: 4}], [{ cond=(NOT p2), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={0} source=3 dest: 4}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=3 dest: 5}, { cond=(NOT p2), acceptance={0} source=3 dest: 6}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=5 dest: 4}, { cond=(NOT p1), acceptance={0} source=5 dest: 5}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=6 dest: 4}, { cond=(NOT p1), acceptance={} source=6 dest: 5}, { cond=true, acceptance={} source=6 dest: 6}]], initial=0, aps=[p1:(EQ s136 1), p0:(AND (EQ s128 1) (EQ s179 1)), p2:(AND (EQ s134 1) (EQ s183 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 2 ms.
FORMULA Vasy2003-PT-none-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Vasy2003-PT-none-LTLFireability-03 finished in 881 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((G((X(F(p0)) U X(G(p1))))||p2)))'
Support contains 6 out of 202 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 202/202 places, 289/289 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 190 transition count 273
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 190 transition count 273
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 32 place count 190 transition count 265
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 36 place count 186 transition count 261
Iterating global reduction 1 with 4 rules applied. Total rules applied 40 place count 186 transition count 261
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 42 place count 186 transition count 259
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 47 place count 181 transition count 251
Iterating global reduction 2 with 5 rules applied. Total rules applied 52 place count 181 transition count 251
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 56 place count 181 transition count 247
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 60 place count 177 transition count 232
Iterating global reduction 3 with 4 rules applied. Total rules applied 64 place count 177 transition count 232
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 67 place count 177 transition count 229
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 69 place count 175 transition count 221
Iterating global reduction 4 with 2 rules applied. Total rules applied 71 place count 175 transition count 221
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 72 place count 175 transition count 220
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 73 place count 174 transition count 219
Iterating global reduction 5 with 1 rules applied. Total rules applied 74 place count 174 transition count 219
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 76 place count 174 transition count 217
Applied a total of 76 rules in 34 ms. Remains 174 /202 variables (removed 28) and now considering 217/289 (removed 72) transitions.
[2022-05-21 23:05:43] [INFO ] Flow matrix only has 198 transitions (discarded 19 similar events)
// Phase 1: matrix 198 rows 174 cols
[2022-05-21 23:05:43] [INFO ] Computed 57 place invariants in 2 ms
[2022-05-21 23:05:43] [INFO ] Implicit Places using invariants in 203 ms returned [96]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 209 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 173/202 places, 217/289 transitions.
Applied a total of 0 rules in 6 ms. Remains 173 /173 variables (removed 0) and now considering 217/217 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 173/202 places, 217/289 transitions.
Stuttering acceptance computed with spot in 253 ms :[(AND (NOT p1) (NOT p2)), (NOT p1), (NOT p0)]
Running random walk in product with property : Vasy2003-PT-none-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p2), acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p2:(AND (EQ s81 1) (EQ s95 1)), p1:(AND (EQ s93 1) (EQ s130 1)), p0:(AND (EQ s122 1) (EQ s169 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 12 steps with 0 reset in 2 ms.
FORMULA Vasy2003-PT-none-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Vasy2003-PT-none-LTLFireability-04 finished in 526 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&G(X(X(X(F(p1))))))))'
Support contains 6 out of 202 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 202/202 places, 289/289 transitions.
Graph (trivial) has 42 edges and 202 vertex of which 4 / 202 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.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 7 place count 200 transition count 281
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 13 place count 194 transition count 281
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 13 place count 194 transition count 270
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 35 place count 183 transition count 270
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 49 place count 169 transition count 251
Iterating global reduction 2 with 14 rules applied. Total rules applied 63 place count 169 transition count 251
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 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 2 with 8 rules applied. Total rules applied 71 place count 169 transition count 243
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 72 place count 168 transition count 243
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 77 place count 163 transition count 238
Iterating global reduction 4 with 5 rules applied. Total rules applied 82 place count 163 transition count 238
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 84 place count 163 transition count 236
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 86 place count 161 transition count 232
Iterating global reduction 5 with 2 rules applied. Total rules applied 88 place count 161 transition count 232
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 90 place count 161 transition count 230
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 91 place count 160 transition count 224
Iterating global reduction 6 with 1 rules applied. Total rules applied 92 place count 160 transition count 224
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 6 with 24 rules applied. Total rules applied 116 place count 148 transition count 212
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 119 place count 145 transition count 208
Iterating global reduction 6 with 3 rules applied. Total rules applied 122 place count 145 transition count 208
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 126 place count 145 transition count 204
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 128 place count 143 transition count 201
Iterating global reduction 7 with 2 rules applied. Total rules applied 130 place count 143 transition count 201
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 133 place count 143 transition count 198
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 134 place count 142 transition count 192
Iterating global reduction 8 with 1 rules applied. Total rules applied 135 place count 142 transition count 192
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 138 place count 142 transition count 189
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 9 with 6 rules applied. Total rules applied 144 place count 142 transition count 183
Applied a total of 144 rules in 131 ms. Remains 142 /202 variables (removed 60) and now considering 183/289 (removed 106) transitions.
[2022-05-21 23:05:43] [INFO ] Flow matrix only has 160 transitions (discarded 23 similar events)
// Phase 1: matrix 160 rows 142 cols
[2022-05-21 23:05:43] [INFO ] Computed 54 place invariants in 2 ms
[2022-05-21 23:05:43] [INFO ] Implicit Places using invariants in 171 ms returned [50, 75, 77, 78, 79, 80, 123, 128]
[2022-05-21 23:05:43] [INFO ] Actually due to overlaps returned [77, 78, 79, 128, 50, 80, 123]
Discarding 7 places :
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Implicit Place search using SMT only with invariants took 180 ms to find 7 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 135/202 places, 179/289 transitions.
Graph (trivial) has 31 edges and 135 vertex of which 2 / 135 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 134 transition count 176
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 132 transition count 176
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 5 place count 132 transition count 165
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 27 place count 121 transition count 165
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 2 with 2 rules applied. Total rules applied 29 place count 120 transition count 164
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 31 place count 118 transition count 161
Iterating global reduction 2 with 2 rules applied. Total rules applied 33 place count 118 transition count 161
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 42 place count 118 transition count 152
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 3 with 5 rules applied. Total rules applied 47 place count 118 transition count 147
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 47 place count 118 transition count 146
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 49 place count 117 transition count 146
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 3 with 2 rules applied. Total rules applied 51 place count 116 transition count 145
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 54 place count 116 transition count 142
Applied a total of 54 rules in 50 ms. Remains 116 /135 variables (removed 19) and now considering 142/179 (removed 37) transitions.
[2022-05-21 23:05:43] [INFO ] Flow matrix only has 129 transitions (discarded 13 similar events)
// Phase 1: matrix 129 rows 116 cols
[2022-05-21 23:05:43] [INFO ] Computed 47 place invariants in 1 ms
[2022-05-21 23:05:44] [INFO ] Implicit Places using invariants in 219 ms returned [25, 41, 56, 57, 58, 59, 60, 61, 62, 63]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 224 ms to find 10 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 106/202 places, 142/289 transitions.
Graph (trivial) has 29 edges and 106 vertex of which 6 / 106 are part of one of the 3 SCC in 1 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 9 Pre rules applied. Total rules applied 1 place count 103 transition count 130
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 19 place count 94 transition count 130
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 25 place count 88 transition count 124
Iterating global reduction 0 with 6 rules applied. Total rules applied 31 place count 88 transition count 124
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 33 place count 88 transition count 122
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 35 place count 86 transition count 122
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 37 place count 84 transition count 120
Iterating global reduction 1 with 2 rules applied. Total rules applied 39 place count 84 transition count 120
Applied a total of 39 rules in 18 ms. Remains 84 /106 variables (removed 22) and now considering 120/142 (removed 22) transitions.
[2022-05-21 23:05:44] [INFO ] Flow matrix only has 105 transitions (discarded 15 similar events)
// Phase 1: matrix 105 rows 84 cols
[2022-05-21 23:05:44] [INFO ] Computed 27 place invariants in 1 ms
[2022-05-21 23:05:44] [INFO ] Implicit Places using invariants in 90 ms returned [18]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 91 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 83/202 places, 120/289 transitions.
Applied a total of 0 rules in 4 ms. Remains 83 /83 variables (removed 0) and now considering 120/120 (removed 0) transitions.
Finished structural reductions, in 4 iterations. Remains : 83/202 places, 120/289 transitions.
Stuttering acceptance computed with spot in 136 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : Vasy2003-PT-none-LTLFireability-05 automaton TGBA Formula[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=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (AND (EQ s33 1) (EQ s46 1)) (AND (EQ s57 1) (EQ s80 1))), p1:(AND (EQ s40 1) (EQ s78 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA Vasy2003-PT-none-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Vasy2003-PT-none-LTLFireability-05 finished in 859 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(((!X(X(p1)) U p2)&&G(p3)&&p0)))'
Support contains 5 out of 202 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 202/202 places, 289/289 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 193 transition count 279
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 193 transition count 279
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 24 place count 193 transition count 273
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 28 place count 189 transition count 269
Iterating global reduction 1 with 4 rules applied. Total rules applied 32 place count 189 transition count 269
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 34 place count 189 transition count 267
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 39 place count 184 transition count 259
Iterating global reduction 2 with 5 rules applied. Total rules applied 44 place count 184 transition count 259
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 48 place count 184 transition count 255
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 52 place count 180 transition count 240
Iterating global reduction 3 with 4 rules applied. Total rules applied 56 place count 180 transition count 240
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 59 place count 180 transition count 237
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 61 place count 178 transition count 229
Iterating global reduction 4 with 2 rules applied. Total rules applied 63 place count 178 transition count 229
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 64 place count 178 transition count 228
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 66 place count 176 transition count 225
Iterating global reduction 5 with 2 rules applied. Total rules applied 68 place count 176 transition count 225
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 70 place count 176 transition count 223
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 71 place count 175 transition count 220
Iterating global reduction 6 with 1 rules applied. Total rules applied 72 place count 175 transition count 220
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 73 place count 174 transition count 217
Iterating global reduction 6 with 1 rules applied. Total rules applied 74 place count 174 transition count 217
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 75 place count 173 transition count 215
Iterating global reduction 6 with 1 rules applied. Total rules applied 76 place count 173 transition count 215
Applied a total of 76 rules in 30 ms. Remains 173 /202 variables (removed 29) and now considering 215/289 (removed 74) transitions.
[2022-05-21 23:05:44] [INFO ] Flow matrix only has 195 transitions (discarded 20 similar events)
// Phase 1: matrix 195 rows 173 cols
[2022-05-21 23:05:44] [INFO ] Computed 57 place invariants in 1 ms
[2022-05-21 23:05:44] [INFO ] Implicit Places using invariants in 261 ms returned [96]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 274 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 172/202 places, 215/289 transitions.
Applied a total of 0 rules in 2 ms. Remains 172 /172 variables (removed 0) and now considering 215/215 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 172/202 places, 215/289 transitions.
Stuttering acceptance computed with spot in 379 ms :[(OR (NOT p0) (NOT p3) (NOT p2)), (OR (NOT p0) (NOT p3) (NOT p2)), true, (NOT p3), (OR (NOT p2) p1), p1]
Running random walk in product with property : Vasy2003-PT-none-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR (NOT p0) (NOT p3)), acceptance={} source=1 dest: 2}, { cond=(AND p0 p3), acceptance={} source=1 dest: 3}, { cond=(AND p0 p3 (NOT p2)), acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p3), acceptance={} source=3 dest: 2}, { cond=p3, acceptance={} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=4 dest: 4}, { cond=true, acceptance={0} source=4 dest: 5}], [{ cond=p1, acceptance={} source=5 dest: 2}]], initial=0, aps=[p0:(AND (EQ s108 1) (EQ s167 1)), p3:(AND (EQ s108 1) (EQ s167 1)), p2:(AND (EQ s159 1) (EQ s169 1)), p1:(AND (EQ s109 1) (EQ s167 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, 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 1 steps with 0 reset in 1 ms.
FORMULA Vasy2003-PT-none-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Vasy2003-PT-none-LTLFireability-06 finished in 714 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(F(p0))&&X(G(p1)))))'
Support contains 4 out of 202 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 202/202 places, 289/289 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 191 transition count 274
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 191 transition count 274
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 28 place count 191 transition count 268
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 32 place count 187 transition count 264
Iterating global reduction 1 with 4 rules applied. Total rules applied 36 place count 187 transition count 264
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 38 place count 187 transition count 262
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 43 place count 182 transition count 254
Iterating global reduction 2 with 5 rules applied. Total rules applied 48 place count 182 transition count 254
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 52 place count 182 transition count 250
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 56 place count 178 transition count 235
Iterating global reduction 3 with 4 rules applied. Total rules applied 60 place count 178 transition count 235
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 63 place count 178 transition count 232
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 65 place count 176 transition count 224
Iterating global reduction 4 with 2 rules applied. Total rules applied 67 place count 176 transition count 224
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 68 place count 176 transition count 223
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 70 place count 174 transition count 220
Iterating global reduction 5 with 2 rules applied. Total rules applied 72 place count 174 transition count 220
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 74 place count 174 transition count 218
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 75 place count 173 transition count 215
Iterating global reduction 6 with 1 rules applied. Total rules applied 76 place count 173 transition count 215
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 77 place count 172 transition count 212
Iterating global reduction 6 with 1 rules applied. Total rules applied 78 place count 172 transition count 212
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 79 place count 171 transition count 210
Iterating global reduction 6 with 1 rules applied. Total rules applied 80 place count 171 transition count 210
Applied a total of 80 rules in 50 ms. Remains 171 /202 variables (removed 31) and now considering 210/289 (removed 79) transitions.
[2022-05-21 23:05:45] [INFO ] Flow matrix only has 191 transitions (discarded 19 similar events)
// Phase 1: matrix 191 rows 171 cols
[2022-05-21 23:05:45] [INFO ] Computed 57 place invariants in 1 ms
[2022-05-21 23:05:45] [INFO ] Implicit Places using invariants in 371 ms returned [96]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 380 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 170/202 places, 210/289 transitions.
Applied a total of 0 rules in 3 ms. Remains 170 /170 variables (removed 0) and now considering 210/210 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 170/202 places, 210/289 transitions.
Stuttering acceptance computed with spot in 274 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true, (NOT p0)]
Running random walk in product with property : Vasy2003-PT-none-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(AND (EQ s25 1) (EQ s29 1) (EQ s98 1) (EQ s108 1)), p0:(AND (EQ s25 1) (EQ s29 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA Vasy2003-PT-none-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Vasy2003-PT-none-LTLFireability-07 finished in 734 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(F((F((G(p1)&&p0))||p2)))))'
Support contains 6 out of 202 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 202/202 places, 289/289 transitions.
Graph (trivial) has 40 edges and 202 vertex of which 4 / 202 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.
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 200 transition count 280
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 15 place count 193 transition count 280
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 15 place count 193 transition count 269
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 37 place count 182 transition count 269
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 50 place count 169 transition count 251
Iterating global reduction 2 with 13 rules applied. Total rules applied 63 place count 169 transition count 251
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 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 2 with 9 rules applied. Total rules applied 72 place count 169 transition count 242
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 73 place count 168 transition count 242
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 76 place count 165 transition count 239
Iterating global reduction 4 with 3 rules applied. Total rules applied 79 place count 165 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 81 place count 165 transition count 237
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 5 with 26 rules applied. Total rules applied 107 place count 152 transition count 224
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 109 place count 150 transition count 222
Iterating global reduction 5 with 2 rules applied. Total rules applied 111 place count 150 transition count 222
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 115 place count 150 transition count 218
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 117 place count 148 transition count 215
Iterating global reduction 6 with 2 rules applied. Total rules applied 119 place count 148 transition count 215
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 122 place count 148 transition count 212
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 7 with 8 rules applied. Total rules applied 130 place count 148 transition count 204
Applied a total of 130 rules in 98 ms. Remains 148 /202 variables (removed 54) and now considering 204/289 (removed 85) transitions.
[2022-05-21 23:05:45] [INFO ] Flow matrix only has 181 transitions (discarded 23 similar events)
// Phase 1: matrix 181 rows 148 cols
[2022-05-21 23:05:45] [INFO ] Computed 54 place invariants in 1 ms
[2022-05-21 23:05:46] [INFO ] Implicit Places using invariants in 315 ms returned [50, 75, 76, 77, 78, 79, 80, 81, 129, 134]
[2022-05-21 23:05:46] [INFO ] Actually due to overlaps returned [81, 76, 77, 78, 80, 79, 134, 50, 129]
Discarding 9 places :
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Implicit Place search using SMT only with invariants took 328 ms to find 9 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 139/202 places, 196/289 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 0 with 4 rules applied. Total rules applied 4 place count 139 transition count 192
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 135 transition count 192
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 17 Pre rules applied. Total rules applied 8 place count 135 transition count 175
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 42 place count 118 transition count 175
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 43 place count 117 transition count 174
Iterating global reduction 2 with 1 rules applied. Total rules applied 44 place count 117 transition count 174
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 2 with 4 rules applied. Total rules applied 48 place count 115 transition count 172
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 58 place count 115 transition count 162
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 59 place count 114 transition count 160
Iterating global reduction 3 with 1 rules applied. Total rules applied 60 place count 114 transition count 160
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 64 place count 114 transition count 156
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 4 with 2 rules applied. Total rules applied 66 place count 113 transition count 158
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 67 place count 113 transition count 157
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 4 with 2 rules applied. Total rules applied 69 place count 112 transition count 156
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 72 place count 112 transition count 153
Applied a total of 72 rules in 64 ms. Remains 112 /139 variables (removed 27) and now considering 153/196 (removed 43) transitions.
[2022-05-21 23:05:46] [INFO ] Flow matrix only has 141 transitions (discarded 12 similar events)
// Phase 1: matrix 141 rows 112 cols
[2022-05-21 23:05:46] [INFO ] Computed 45 place invariants in 1 ms
[2022-05-21 23:05:46] [INFO ] Implicit Places using invariants in 238 ms returned [25, 41, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 240 ms to find 14 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 98/202 places, 153/289 transitions.
Graph (trivial) has 41 edges and 98 vertex of which 6 / 98 are part of one of the 3 SCC in 1 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 13 Pre rules applied. Total rules applied 1 place count 95 transition count 137
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 0 with 26 rules applied. Total rules applied 27 place count 82 transition count 137
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 36 place count 73 transition count 128
Iterating global reduction 0 with 9 rules applied. Total rules applied 45 place count 73 transition count 128
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 0 with 3 rules applied. Total rules applied 48 place count 73 transition count 125
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 51 place count 70 transition count 125
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 54 place count 67 transition count 122
Iterating global reduction 1 with 3 rules applied. Total rules applied 57 place count 67 transition count 122
Applied a total of 57 rules in 31 ms. Remains 67 /98 variables (removed 31) and now considering 122/153 (removed 31) transitions.
[2022-05-21 23:05:46] [INFO ] Flow matrix only has 109 transitions (discarded 13 similar events)
// Phase 1: matrix 109 rows 67 cols
[2022-05-21 23:05:46] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-21 23:05:46] [INFO ] Implicit Places using invariants in 142 ms returned [9]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 159 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 66/202 places, 122/289 transitions.
Applied a total of 0 rules in 2 ms. Remains 66 /66 variables (removed 0) and now considering 122/122 (removed 0) transitions.
Finished structural reductions, in 4 iterations. Remains : 66/202 places, 122/289 transitions.
Stuttering acceptance computed with spot in 149 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : Vasy2003-PT-none-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(OR (AND (NOT p0) (NOT p2)) (AND (NOT p2) (NOT p1))), acceptance={} source=0 dest: 1}], [{ cond=(OR (AND (NOT p0) (NOT p2)) (AND (NOT p2) (NOT p1))), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(AND (EQ s39 1) (EQ s61 1)), p2:(AND (EQ s30 0) (OR (EQ s39 0) (EQ s61 0)) (OR (EQ s54 0) (EQ s63 0))), p1:(EQ s41 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 19 steps with 0 reset in 1 ms.
FORMULA Vasy2003-PT-none-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Vasy2003-PT-none-LTLFireability-08 finished in 1106 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p0)))))'
Support contains 2 out of 202 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 202/202 places, 289/289 transitions.
Graph (trivial) has 45 edges and 202 vertex of which 4 / 202 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.
Reduce places removed 1 places and 0 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 8 rules applied. Total rules applied 9 place count 198 transition count 279
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 16 place count 191 transition count 279
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 16 place count 191 transition count 268
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 29 rules applied. Total rules applied 45 place count 173 transition count 268
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Graph (trivial) has 40 edges and 173 vertex of which 4 / 173 are part of one of the 2 SCC in 1 ms
Free SCC test removed 2 places
Iterating post reduction 2 with 3 rules applied. Total rules applied 48 place count 171 transition count 266
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 50 place count 171 transition count 264
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 63 place count 158 transition count 246
Iterating global reduction 4 with 13 rules applied. Total rules applied 76 place count 158 transition count 246
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 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 11 rules applied. Total rules applied 87 place count 158 transition count 235
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 88 place count 157 transition count 235
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 88 place count 157 transition count 234
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 3 rules applied. Total rules applied 91 place count 155 transition count 234
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 91 place count 155 transition count 233
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 3 rules applied. Total rules applied 94 place count 153 transition count 233
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 98 place count 149 transition count 229
Iterating global reduction 6 with 4 rules applied. Total rules applied 102 place count 149 transition count 229
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 104 place count 149 transition count 227
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 106 place count 147 transition count 223
Iterating global reduction 7 with 2 rules applied. Total rules applied 108 place count 147 transition count 223
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 110 place count 147 transition count 221
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 112 place count 145 transition count 209
Iterating global reduction 8 with 2 rules applied. Total rules applied 114 place count 145 transition count 209
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 115 place count 144 transition count 207
Iterating global reduction 8 with 1 rules applied. Total rules applied 116 place count 144 transition count 207
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 117 place count 143 transition count 205
Iterating global reduction 8 with 1 rules applied. Total rules applied 118 place count 143 transition count 205
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 119 place count 142 transition count 202
Iterating global reduction 8 with 1 rules applied. Total rules applied 120 place count 142 transition count 202
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 121 place count 141 transition count 199
Iterating global reduction 8 with 1 rules applied. Total rules applied 122 place count 141 transition count 199
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 123 place count 140 transition count 197
Iterating global reduction 8 with 1 rules applied. Total rules applied 124 place count 140 transition count 197
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 8 with 33 rules applied. Total rules applied 157 place count 121 transition count 183
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 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 10 rules applied. Total rules applied 167 place count 121 transition count 173
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 9 with 4 rules applied. Total rules applied 171 place count 117 transition count 173
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 15 Pre rules applied. Total rules applied 171 place count 117 transition count 158
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 213 place count 90 transition count 158
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 12 Pre rules applied. Total rules applied 213 place count 90 transition count 146
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 249 place count 66 transition count 146
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 10 with 9 rules applied. Total rules applied 258 place count 66 transition count 137
Discarding 4 places :
Symmetric choice reduction at 11 with 4 rule applications. Total rules 262 place count 62 transition count 132
Iterating global reduction 11 with 4 rules applied. Total rules applied 266 place count 62 transition count 132
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 11 with 4 rules applied. Total rules applied 270 place count 62 transition count 128
Discarding 2 places :
Symmetric choice reduction at 12 with 2 rule applications. Total rules 272 place count 60 transition count 125
Iterating global reduction 12 with 2 rules applied. Total rules applied 274 place count 60 transition count 125
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 12 with 3 rules applied. Total rules applied 277 place count 60 transition count 122
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 278 place count 59 transition count 116
Iterating global reduction 13 with 1 rules applied. Total rules applied 279 place count 59 transition count 116
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 13 with 3 rules applied. Total rules applied 282 place count 59 transition count 113
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 14 with 4 rules applied. Total rules applied 286 place count 57 transition count 111
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 14 with 4 rules applied. Total rules applied 290 place count 57 transition count 107
Discarding 1 places :
Symmetric choice reduction at 15 with 1 rule applications. Total rules 291 place count 56 transition count 105
Iterating global reduction 15 with 1 rules applied. Total rules applied 292 place count 56 transition count 105
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 15 with 2 rules applied. Total rules applied 294 place count 56 transition count 103
Drop transitions removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 16 with 17 rules applied. Total rules applied 311 place count 56 transition count 86
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 16 with 1 Pre rules applied. Total rules applied 311 place count 56 transition count 85
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 314 place count 54 transition count 85
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 16 with 1 Pre rules applied. Total rules applied 314 place count 54 transition count 84
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 316 place count 53 transition count 84
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 319 place count 51 transition count 83
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 322 place count 51 transition count 80
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 334 place count 45 transition count 74
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 336 place count 44 transition count 75
Applied a total of 336 rules in 104 ms. Remains 44 /202 variables (removed 158) and now considering 75/289 (removed 214) transitions.
[2022-05-21 23:05:47] [INFO ] Flow matrix only has 68 transitions (discarded 7 similar events)
// Phase 1: matrix 68 rows 44 cols
[2022-05-21 23:05:47] [INFO ] Computed 13 place invariants in 1 ms
[2022-05-21 23:05:47] [INFO ] Implicit Places using invariants in 95 ms returned []
[2022-05-21 23:05:47] [INFO ] Flow matrix only has 68 transitions (discarded 7 similar events)
// Phase 1: matrix 68 rows 44 cols
[2022-05-21 23:05:47] [INFO ] Computed 13 place invariants in 1 ms
[2022-05-21 23:05:47] [INFO ] Implicit Places using invariants and state equation in 135 ms returned []
Implicit Place search using SMT with State Equation took 234 ms to find 0 implicit places.
[2022-05-21 23:05:47] [INFO ] Redundant transitions in 14 ms returned []
[2022-05-21 23:05:47] [INFO ] Flow matrix only has 68 transitions (discarded 7 similar events)
// Phase 1: matrix 68 rows 44 cols
[2022-05-21 23:05:47] [INFO ] Computed 13 place invariants in 1 ms
[2022-05-21 23:05:47] [INFO ] Dead Transitions using invariants and state equation in 103 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 44/202 places, 75/289 transitions.
Finished structural reductions, in 1 iterations. Remains : 44/202 places, 75/289 transitions.
Stuttering acceptance computed with spot in 67 ms :[(NOT p0)]
Running random walk in product with property : Vasy2003-PT-none-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s20 1) (EQ s35 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 0 steps with 0 reset in 0 ms.
FORMULA Vasy2003-PT-none-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Vasy2003-PT-none-LTLFireability-09 finished in 546 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((F(X(G(p0)))&&(F(p0) U X(F(p1)))))))'
Support contains 3 out of 202 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 202/202 places, 289/289 transitions.
Graph (trivial) has 43 edges and 202 vertex of which 4 / 202 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.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 6 place count 200 transition count 282
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 11 place count 195 transition count 282
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 11 place count 195 transition count 272
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 31 place count 185 transition count 272
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 45 place count 171 transition count 253
Iterating global reduction 2 with 14 rules applied. Total rules applied 59 place count 171 transition count 253
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 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 2 with 10 rules applied. Total rules applied 69 place count 171 transition count 243
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 70 place count 170 transition count 243
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 75 place count 165 transition count 238
Iterating global reduction 4 with 5 rules applied. Total rules applied 80 place count 165 transition count 238
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 82 place count 165 transition count 236
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 86 place count 161 transition count 230
Iterating global reduction 5 with 4 rules applied. Total rules applied 90 place count 161 transition count 230
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 94 place count 161 transition count 226
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 98 place count 157 transition count 211
Iterating global reduction 6 with 4 rules applied. Total rules applied 102 place count 157 transition count 211
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 105 place count 157 transition count 208
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 106 place count 156 transition count 206
Iterating global reduction 7 with 1 rules applied. Total rules applied 107 place count 156 transition count 206
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 108 place count 155 transition count 204
Iterating global reduction 7 with 1 rules applied. Total rules applied 109 place count 155 transition count 204
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 110 place count 154 transition count 201
Iterating global reduction 7 with 1 rules applied. Total rules applied 111 place count 154 transition count 201
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 112 place count 153 transition count 198
Iterating global reduction 7 with 1 rules applied. Total rules applied 113 place count 153 transition count 198
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 114 place count 152 transition count 196
Iterating global reduction 7 with 1 rules applied. Total rules applied 115 place count 152 transition count 196
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 7 with 26 rules applied. Total rules applied 141 place count 139 transition count 183
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 142 place count 138 transition count 182
Iterating global reduction 7 with 1 rules applied. Total rules applied 143 place count 138 transition count 182
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 145 place count 138 transition count 180
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 8 with 8 rules applied. Total rules applied 153 place count 138 transition count 172
Applied a total of 153 rules in 63 ms. Remains 138 /202 variables (removed 64) and now considering 172/289 (removed 117) transitions.
[2022-05-21 23:05:47] [INFO ] Flow matrix only has 153 transitions (discarded 19 similar events)
// Phase 1: matrix 153 rows 138 cols
[2022-05-21 23:05:47] [INFO ] Computed 54 place invariants in 2 ms
[2022-05-21 23:05:47] [INFO ] Implicit Places using invariants in 147 ms returned [50, 75, 78, 79, 80, 81, 82, 120, 125]
[2022-05-21 23:05:47] [INFO ] Actually due to overlaps returned [82, 78, 79, 80, 125, 50, 81, 120]
Discarding 8 places :
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Implicit Place search using SMT only with invariants took 157 ms to find 8 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 130/202 places, 169/289 transitions.
Graph (trivial) has 45 edges and 130 vertex of which 4 / 130 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.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 128 transition count 165
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 126 transition count 165
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 5 place count 126 transition count 154
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 27 place count 115 transition count 154
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 28 place count 114 transition count 153
Iterating global reduction 2 with 1 rules applied. Total rules applied 29 place count 114 transition count 153
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 35 place count 111 transition count 150
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 41 place count 111 transition count 144
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 42 place count 110 transition count 142
Iterating global reduction 3 with 1 rules applied. Total rules applied 43 place count 110 transition count 142
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 45 place count 110 transition count 140
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 48 place count 110 transition count 137
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 4 with 2 rules applied. Total rules applied 50 place count 109 transition count 136
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 53 place count 109 transition count 133
Applied a total of 53 rules in 25 ms. Remains 109 /130 variables (removed 21) and now considering 133/169 (removed 36) transitions.
[2022-05-21 23:05:47] [INFO ] Flow matrix only has 120 transitions (discarded 13 similar events)
// Phase 1: matrix 120 rows 109 cols
[2022-05-21 23:05:47] [INFO ] Computed 46 place invariants in 7 ms
[2022-05-21 23:05:47] [INFO ] Implicit Places using invariants in 102 ms returned [25, 41, 56, 57, 58, 59, 60, 61, 62, 63]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 113 ms to find 10 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 99/202 places, 133/289 transitions.
Graph (trivial) has 35 edges and 99 vertex of which 6 / 99 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 9 Pre rules applied. Total rules applied 1 place count 96 transition count 121
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 19 place count 87 transition count 121
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 25 place count 81 transition count 115
Iterating global reduction 0 with 6 rules applied. Total rules applied 31 place count 81 transition count 115
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 33 place count 81 transition count 113
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 35 place count 79 transition count 113
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 37 place count 77 transition count 111
Iterating global reduction 1 with 2 rules applied. Total rules applied 39 place count 77 transition count 111
Applied a total of 39 rules in 6 ms. Remains 77 /99 variables (removed 22) and now considering 111/133 (removed 22) transitions.
[2022-05-21 23:05:47] [INFO ] Flow matrix only has 96 transitions (discarded 15 similar events)
// Phase 1: matrix 96 rows 77 cols
[2022-05-21 23:05:47] [INFO ] Computed 26 place invariants in 1 ms
[2022-05-21 23:05:47] [INFO ] Implicit Places using invariants in 76 ms returned [18]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 79 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 76/202 places, 111/289 transitions.
Applied a total of 0 rules in 2 ms. Remains 76 /76 variables (removed 0) and now considering 111/111 (removed 0) transitions.
Finished structural reductions, in 4 iterations. Remains : 76/202 places, 111/289 transitions.
Stuttering acceptance computed with spot in 154 ms :[(OR (NOT p1) (NOT p0)), (NOT p1), (NOT p0)]
Running random walk in product with property : Vasy2003-PT-none-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(EQ s53 1), p0:(AND (EQ s29 1) (EQ s33 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 6 steps with 0 reset in 1 ms.
FORMULA Vasy2003-PT-none-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Vasy2003-PT-none-LTLFireability-10 finished in 635 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((X(G(p0))&&G((G(G(p1))||p1))))))'
Support contains 3 out of 202 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 202/202 places, 289/289 transitions.
Graph (trivial) has 42 edges and 202 vertex of which 4 / 202 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.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 7 place count 200 transition count 281
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 13 place count 194 transition count 281
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 13 place count 194 transition count 270
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 35 place count 183 transition count 270
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 49 place count 169 transition count 251
Iterating global reduction 2 with 14 rules applied. Total rules applied 63 place count 169 transition count 251
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 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 2 with 10 rules applied. Total rules applied 73 place count 169 transition count 241
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 74 place count 168 transition count 241
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 78 place count 164 transition count 237
Iterating global reduction 4 with 4 rules applied. Total rules applied 82 place count 164 transition count 237
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 84 place count 162 transition count 233
Iterating global reduction 4 with 2 rules applied. Total rules applied 86 place count 162 transition count 233
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 88 place count 162 transition count 231
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 90 place count 160 transition count 219
Iterating global reduction 5 with 2 rules applied. Total rules applied 92 place count 160 transition count 219
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 93 place count 159 transition count 217
Iterating global reduction 5 with 1 rules applied. Total rules applied 94 place count 159 transition count 217
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 95 place count 158 transition count 215
Iterating global reduction 5 with 1 rules applied. Total rules applied 96 place count 158 transition count 215
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 97 place count 157 transition count 212
Iterating global reduction 5 with 1 rules applied. Total rules applied 98 place count 157 transition count 212
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 99 place count 156 transition count 209
Iterating global reduction 5 with 1 rules applied. Total rules applied 100 place count 156 transition count 209
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 101 place count 155 transition count 207
Iterating global reduction 5 with 1 rules applied. Total rules applied 102 place count 155 transition count 207
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 5 with 26 rules applied. Total rules applied 128 place count 142 transition count 194
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 131 place count 139 transition count 190
Iterating global reduction 5 with 3 rules applied. Total rules applied 134 place count 139 transition count 190
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 138 place count 139 transition count 186
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 140 place count 137 transition count 183
Iterating global reduction 6 with 2 rules applied. Total rules applied 142 place count 137 transition count 183
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 145 place count 137 transition count 180
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 146 place count 136 transition count 174
Iterating global reduction 7 with 1 rules applied. Total rules applied 147 place count 136 transition count 174
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 150 place count 136 transition count 171
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 8 with 6 rules applied. Total rules applied 156 place count 136 transition count 165
Applied a total of 156 rules in 74 ms. Remains 136 /202 variables (removed 66) and now considering 165/289 (removed 124) transitions.
[2022-05-21 23:05:48] [INFO ] Flow matrix only has 145 transitions (discarded 20 similar events)
// Phase 1: matrix 145 rows 136 cols
[2022-05-21 23:05:48] [INFO ] Computed 54 place invariants in 0 ms
[2022-05-21 23:05:48] [INFO ] Implicit Places using invariants in 145 ms returned [50, 75, 77, 78, 79, 80, 81, 117, 122]
[2022-05-21 23:05:48] [INFO ] Actually due to overlaps returned [81, 77, 78, 79, 122, 50, 80, 117]
Discarding 8 places :
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Implicit Place search using SMT only with invariants took 149 ms to find 8 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 128/202 places, 162/289 transitions.
Graph (trivial) has 37 edges and 128 vertex of which 2 / 128 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 127 transition count 159
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 125 transition count 159
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 5 place count 125 transition count 148
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 27 place count 114 transition count 148
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 28 place count 113 transition count 147
Iterating global reduction 2 with 1 rules applied. Total rules applied 29 place count 113 transition count 147
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 35 place count 110 transition count 144
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 39 place count 110 transition count 140
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 40 place count 109 transition count 138
Iterating global reduction 3 with 1 rules applied. Total rules applied 41 place count 109 transition count 138
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 43 place count 109 transition count 136
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 4 with 4 rules applied. Total rules applied 47 place count 109 transition count 132
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 47 place count 109 transition count 131
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 49 place count 108 transition count 131
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 4 with 2 rules applied. Total rules applied 51 place count 107 transition count 130
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 54 place count 107 transition count 127
Applied a total of 54 rules in 31 ms. Remains 107 /128 variables (removed 21) and now considering 127/162 (removed 35) transitions.
[2022-05-21 23:05:48] [INFO ] Flow matrix only has 115 transitions (discarded 12 similar events)
// Phase 1: matrix 115 rows 107 cols
[2022-05-21 23:05:48] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-21 23:05:48] [INFO ] Implicit Places using invariants in 98 ms returned [25, 41, 56, 57, 58, 59, 60, 61, 62, 63]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 101 ms to find 10 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 97/202 places, 127/289 transitions.
Graph (trivial) has 29 edges and 97 vertex of which 6 / 97 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 9 Pre rules applied. Total rules applied 1 place count 94 transition count 115
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 19 place count 85 transition count 115
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 25 place count 79 transition count 109
Iterating global reduction 0 with 6 rules applied. Total rules applied 31 place count 79 transition count 109
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 33 place count 79 transition count 107
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 35 place count 77 transition count 107
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 37 place count 75 transition count 105
Iterating global reduction 1 with 2 rules applied. Total rules applied 39 place count 75 transition count 105
Applied a total of 39 rules in 16 ms. Remains 75 /97 variables (removed 22) and now considering 105/127 (removed 22) transitions.
[2022-05-21 23:05:48] [INFO ] Flow matrix only has 91 transitions (discarded 14 similar events)
// Phase 1: matrix 91 rows 75 cols
[2022-05-21 23:05:48] [INFO ] Computed 26 place invariants in 1 ms
[2022-05-21 23:05:48] [INFO ] Implicit Places using invariants in 66 ms returned [18]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 69 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 74/202 places, 105/289 transitions.
Applied a total of 0 rules in 2 ms. Remains 74 /74 variables (removed 0) and now considering 105/105 (removed 0) transitions.
Finished structural reductions, in 4 iterations. Remains : 74/202 places, 105/289 transitions.
Stuttering acceptance computed with spot in 153 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1)]
Running random walk in product with property : Vasy2003-PT-none-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0, 1} source=0 dest: 0}, { cond=p1, acceptance={0, 1} source=0 dest: 1}, { cond=p1, acceptance={1} source=0 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0, 1} source=1 dest: 0}, { cond=p0, acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={0, 1} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={1} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={0, 1} source=2 dest: 0}, { cond=p1, acceptance={1} source=2 dest: 2}]], initial=0, aps=[p1:(EQ s36 1), p0:(OR (EQ s39 0) (EQ s69 0))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA Vasy2003-PT-none-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Vasy2003-PT-none-LTLFireability-11 finished in 624 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(X(G(X(p0))))))'
Support contains 2 out of 202 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 202/202 places, 289/289 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 190 transition count 273
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 190 transition count 273
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 32 place count 190 transition count 265
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 36 place count 186 transition count 261
Iterating global reduction 1 with 4 rules applied. Total rules applied 40 place count 186 transition count 261
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 42 place count 186 transition count 259
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 47 place count 181 transition count 251
Iterating global reduction 2 with 5 rules applied. Total rules applied 52 place count 181 transition count 251
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 56 place count 181 transition count 247
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 60 place count 177 transition count 232
Iterating global reduction 3 with 4 rules applied. Total rules applied 64 place count 177 transition count 232
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 67 place count 177 transition count 229
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 69 place count 175 transition count 221
Iterating global reduction 4 with 2 rules applied. Total rules applied 71 place count 175 transition count 221
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 72 place count 175 transition count 220
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 74 place count 173 transition count 217
Iterating global reduction 5 with 2 rules applied. Total rules applied 76 place count 173 transition count 217
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 78 place count 173 transition count 215
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 79 place count 172 transition count 212
Iterating global reduction 6 with 1 rules applied. Total rules applied 80 place count 172 transition count 212
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 81 place count 171 transition count 209
Iterating global reduction 6 with 1 rules applied. Total rules applied 82 place count 171 transition count 209
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 83 place count 170 transition count 207
Iterating global reduction 6 with 1 rules applied. Total rules applied 84 place count 170 transition count 207
Applied a total of 84 rules in 33 ms. Remains 170 /202 variables (removed 32) and now considering 207/289 (removed 82) transitions.
[2022-05-21 23:05:48] [INFO ] Flow matrix only has 188 transitions (discarded 19 similar events)
// Phase 1: matrix 188 rows 170 cols
[2022-05-21 23:05:48] [INFO ] Computed 57 place invariants in 1 ms
[2022-05-21 23:05:48] [INFO ] Implicit Places using invariants in 121 ms returned []
[2022-05-21 23:05:48] [INFO ] Flow matrix only has 188 transitions (discarded 19 similar events)
// Phase 1: matrix 188 rows 170 cols
[2022-05-21 23:05:48] [INFO ] Computed 57 place invariants in 1 ms
[2022-05-21 23:05:49] [INFO ] State equation strengthened by 33 read => feed constraints.
[2022-05-21 23:05:49] [INFO ] Implicit Places using invariants and state equation in 288 ms returned []
Implicit Place search using SMT with State Equation took 415 ms to find 0 implicit places.
[2022-05-21 23:05:49] [INFO ] Flow matrix only has 188 transitions (discarded 19 similar events)
// Phase 1: matrix 188 rows 170 cols
[2022-05-21 23:05:49] [INFO ] Computed 57 place invariants in 2 ms
[2022-05-21 23:05:49] [INFO ] Dead Transitions using invariants and state equation in 297 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 170/202 places, 207/289 transitions.
Finished structural reductions, in 1 iterations. Remains : 170/202 places, 207/289 transitions.
Stuttering acceptance computed with spot in 203 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : Vasy2003-PT-none-LTLFireability-13 automaton TGBA Formula[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: 4}], [{ cond=true, acceptance={} source=4 dest: 2}]], initial=3, aps=[p0:(AND (EQ s55 1) (EQ s96 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 2 steps with 0 reset in 1 ms.
FORMULA Vasy2003-PT-none-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Vasy2003-PT-none-LTLFireability-13 finished in 986 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X((G(p0)&&!(F(p1) U p2)))&&F(X(F(p2)))))'
Support contains 5 out of 202 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 202/202 places, 289/289 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 191 transition count 275
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 191 transition count 275
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 29 place count 191 transition count 268
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 33 place count 187 transition count 264
Iterating global reduction 1 with 4 rules applied. Total rules applied 37 place count 187 transition count 264
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 39 place count 187 transition count 262
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 44 place count 182 transition count 254
Iterating global reduction 2 with 5 rules applied. Total rules applied 49 place count 182 transition count 254
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 53 place count 182 transition count 250
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 57 place count 178 transition count 235
Iterating global reduction 3 with 4 rules applied. Total rules applied 61 place count 178 transition count 235
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 64 place count 178 transition count 232
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 65 place count 177 transition count 230
Iterating global reduction 4 with 1 rules applied. Total rules applied 66 place count 177 transition count 230
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 67 place count 176 transition count 228
Iterating global reduction 4 with 1 rules applied. Total rules applied 68 place count 176 transition count 228
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 69 place count 175 transition count 225
Iterating global reduction 4 with 1 rules applied. Total rules applied 70 place count 175 transition count 225
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 71 place count 174 transition count 222
Iterating global reduction 4 with 1 rules applied. Total rules applied 72 place count 174 transition count 222
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 73 place count 173 transition count 220
Iterating global reduction 4 with 1 rules applied. Total rules applied 74 place count 173 transition count 220
Applied a total of 74 rules in 16 ms. Remains 173 /202 variables (removed 29) and now considering 220/289 (removed 69) transitions.
[2022-05-21 23:05:49] [INFO ] Flow matrix only has 200 transitions (discarded 20 similar events)
// Phase 1: matrix 200 rows 173 cols
[2022-05-21 23:05:49] [INFO ] Computed 57 place invariants in 1 ms
[2022-05-21 23:05:49] [INFO ] Implicit Places using invariants in 143 ms returned [96]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 146 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 172/202 places, 220/289 transitions.
Applied a total of 0 rules in 2 ms. Remains 172 /172 variables (removed 0) and now considering 220/220 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 172/202 places, 220/289 transitions.
Stuttering acceptance computed with spot in 377 ms :[(OR (NOT p0) p1), (OR (NOT p2) (NOT p0) p1), true, true, true]
Running random walk in product with property : Vasy2003-PT-none-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 0}, { cond=(OR p1 (NOT p0)), acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p1) p2 p0), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) (NOT p2) p0), acceptance={0} source=1 dest: 1}, { cond=(OR (AND p1 p2) (NOT p0)), acceptance={0} source=1 dest: 3}, { cond=(AND p1 (NOT p2) p0), acceptance={0} source=1 dest: 4}], [{ cond=true, acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2) p0), acceptance={0} source=4 dest: 1}, { cond=(OR p2 (NOT p0)), acceptance={0} source=4 dest: 3}, { cond=(AND p1 (NOT p2) p0), acceptance={0} source=4 dest: 4}]], initial=2, aps=[p1:(AND (EQ s130 1) (EQ s167 1)), p0:(OR (EQ s134 0) (EQ s153 0)), p2:(EQ s129 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA Vasy2003-PT-none-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Vasy2003-PT-none-LTLFireability-15 finished in 567 ms.
All properties solved by simple procedures.
Total runtime 16018 ms.

BK_STOP 1653174350564

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is Vasy2003-PT-none, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r276-smll-165307353200284"
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 [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;