About the Execution of ITS-Tools for FlexibleBarrier-PT-06b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 358.319 | 32015.00 | 69487.00 | 307.70 | FFTFFFFFTFFFFFTT | normal |
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.r096-smll-165260575600027.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 FlexibleBarrier-PT-06b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r096-smll-165260575600027
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 368K
-rw-r--r-- 1 mcc users 6.8K Apr 29 13:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Apr 29 13:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Apr 29 13:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Apr 29 13:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K May 9 07:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 07:50 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 07:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 07:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 141K May 10 09:33 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 FlexibleBarrier-PT-06b-LTLCardinality-00
FORMULA_NAME FlexibleBarrier-PT-06b-LTLCardinality-01
FORMULA_NAME FlexibleBarrier-PT-06b-LTLCardinality-02
FORMULA_NAME FlexibleBarrier-PT-06b-LTLCardinality-03
FORMULA_NAME FlexibleBarrier-PT-06b-LTLCardinality-04
FORMULA_NAME FlexibleBarrier-PT-06b-LTLCardinality-05
FORMULA_NAME FlexibleBarrier-PT-06b-LTLCardinality-06
FORMULA_NAME FlexibleBarrier-PT-06b-LTLCardinality-07
FORMULA_NAME FlexibleBarrier-PT-06b-LTLCardinality-08
FORMULA_NAME FlexibleBarrier-PT-06b-LTLCardinality-09
FORMULA_NAME FlexibleBarrier-PT-06b-LTLCardinality-10
FORMULA_NAME FlexibleBarrier-PT-06b-LTLCardinality-11
FORMULA_NAME FlexibleBarrier-PT-06b-LTLCardinality-12
FORMULA_NAME FlexibleBarrier-PT-06b-LTLCardinality-13
FORMULA_NAME FlexibleBarrier-PT-06b-LTLCardinality-14
FORMULA_NAME FlexibleBarrier-PT-06b-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1652610871022
Running Version 202205111006
[2022-05-15 10:34:33] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-15 10:34:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 10:34:34] [INFO ] Load time of PNML (sax parser for PT used): 391 ms
[2022-05-15 10:34:34] [INFO ] Transformed 542 places.
[2022-05-15 10:34:34] [INFO ] Transformed 621 transitions.
[2022-05-15 10:34:34] [INFO ] Found NUPN structural information;
[2022-05-15 10:34:34] [INFO ] Parsed PT model containing 542 places and 621 transitions in 659 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 40 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
FORMULA FlexibleBarrier-PT-06b-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-06b-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 49 out of 542 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 542/542 places, 621/621 transitions.
Discarding 168 places :
Symmetric choice reduction at 0 with 168 rule applications. Total rules 168 place count 374 transition count 453
Iterating global reduction 0 with 168 rules applied. Total rules applied 336 place count 374 transition count 453
Discarding 68 places :
Symmetric choice reduction at 0 with 68 rule applications. Total rules 404 place count 306 transition count 385
Iterating global reduction 0 with 68 rules applied. Total rules applied 472 place count 306 transition count 385
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 502 place count 276 transition count 355
Iterating global reduction 0 with 30 rules applied. Total rules applied 532 place count 276 transition count 355
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 542 place count 276 transition count 345
Applied a total of 542 rules in 240 ms. Remains 276 /542 variables (removed 266) and now considering 345/621 (removed 276) transitions.
// Phase 1: matrix 345 rows 276 cols
[2022-05-15 10:34:35] [INFO ] Computed 8 place invariants in 34 ms
[2022-05-15 10:34:35] [INFO ] Implicit Places using invariants in 810 ms returned []
// Phase 1: matrix 345 rows 276 cols
[2022-05-15 10:34:35] [INFO ] Computed 8 place invariants in 18 ms
[2022-05-15 10:34:36] [INFO ] Implicit Places using invariants and state equation in 555 ms returned []
Implicit Place search using SMT with State Equation took 1444 ms to find 0 implicit places.
// Phase 1: matrix 345 rows 276 cols
[2022-05-15 10:34:36] [INFO ] Computed 8 place invariants in 5 ms
[2022-05-15 10:34:36] [INFO ] Dead Transitions using invariants and state equation in 396 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 276/542 places, 345/621 transitions.
Finished structural reductions, in 1 iterations. Remains : 276/542 places, 345/621 transitions.
Support contains 49 out of 276 places after structural reductions.
[2022-05-15 10:34:37] [INFO ] Flatten gal took : 124 ms
[2022-05-15 10:34:37] [INFO ] Flatten gal took : 55 ms
[2022-05-15 10:34:37] [INFO ] Input system was already deterministic with 345 transitions.
Support contains 46 out of 276 places (down from 49) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 196 resets, run finished after 1117 ms. (steps per millisecond=8 ) properties (out of 29) seen :17
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 12) seen :1
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 11) seen :1
Incomplete Best-First random walk after 10000 steps, including 29 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 32 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 10) seen :2
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
// Phase 1: matrix 345 rows 276 cols
[2022-05-15 10:34:39] [INFO ] Computed 8 place invariants in 4 ms
[2022-05-15 10:34:39] [INFO ] After 235ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2022-05-15 10:34:40] [INFO ] [Nat]Absence check using 8 positive place invariants in 8 ms returned sat
[2022-05-15 10:34:40] [INFO ] After 362ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :7
[2022-05-15 10:34:40] [INFO ] After 694ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :7
Attempting to minimize the solution found.
Minimization took 196 ms.
[2022-05-15 10:34:40] [INFO ] After 1171ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :7
Fused 8 Parikh solutions to 6 different solutions.
Parikh walk visited 5 properties in 66 ms.
Support contains 6 out of 276 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 276/276 places, 345/345 transitions.
Graph (trivial) has 248 edges and 276 vertex of which 37 / 276 are part of one of the 6 SCC in 6 ms
Free SCC test removed 31 places
Drop transitions removed 38 transitions
Reduce isomorphic transitions removed 38 transitions.
Drop transitions removed 41 transitions
Trivial Post-agglo rules discarded 41 transitions
Performed 41 trivial Post agglomeration. Transition count delta: 41
Iterating post reduction 0 with 41 rules applied. Total rules applied 42 place count 245 transition count 266
Reduce places removed 41 places and 0 transitions.
Iterating post reduction 1 with 41 rules applied. Total rules applied 83 place count 204 transition count 266
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 83 place count 204 transition count 255
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 105 place count 193 transition count 255
Discarding 33 places :
Symmetric choice reduction at 2 with 33 rule applications. Total rules 138 place count 160 transition count 222
Iterating global reduction 2 with 33 rules applied. Total rules applied 171 place count 160 transition count 222
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 174 place count 160 transition count 219
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 174 place count 160 transition count 218
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 176 place count 159 transition count 218
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 182 place count 153 transition count 212
Iterating global reduction 3 with 6 rules applied. Total rules applied 188 place count 153 transition count 212
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 194 place count 153 transition count 206
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: 39
Deduced a syphon composed of 39 places in 0 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 4 with 78 rules applied. Total rules applied 272 place count 114 transition count 167
Drop transitions removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 4 with 11 rules applied. Total rules applied 283 place count 114 transition count 156
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 292 place count 105 transition count 147
Iterating global reduction 5 with 9 rules applied. Total rules applied 301 place count 105 transition count 147
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 306 place count 105 transition count 142
Free-agglomeration rule applied 63 times.
Iterating global reduction 6 with 63 rules applied. Total rules applied 369 place count 105 transition count 79
Reduce places removed 63 places and 0 transitions.
Drop transitions removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 6 with 83 rules applied. Total rules applied 452 place count 42 transition count 59
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 453 place count 42 transition count 58
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 454 place count 41 transition count 57
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition t5.t277.t168.t169.t155 and 1 places that fell out of Prefix Of Interest.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Graph (trivial) has 39 edges and 38 vertex of which 24 / 38 are part of one of the 6 SCC in 0 ms
Free SCC test removed 18 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 4 rules applied. Total rules applied 458 place count 20 transition count 54
Reduce places removed 4 places and 0 transitions.
Drop transitions removed 32 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 33 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 8 with 38 rules applied. Total rules applied 496 place count 16 transition count 20
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 497 place count 15 transition count 20
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 499 place count 14 transition count 19
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 10 with 3 rules applied. Total rules applied 502 place count 14 transition count 16
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 504 place count 13 transition count 15
Free-agglomeration rule applied 2 times.
Iterating global reduction 10 with 2 rules applied. Total rules applied 506 place count 13 transition count 13
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 508 place count 11 transition count 13
Applied a total of 508 rules in 148 ms. Remains 11 /276 variables (removed 265) and now considering 13/345 (removed 332) transitions.
Finished structural reductions, in 1 iterations. Remains : 11/276 places, 13/345 transitions.
Finished random walk after 38 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=19 )
Successfully simplified 1 atomic propositions for a total of 14 simplifications.
Computed a total of 10 stabilizing places and 10 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(((p1 U X(!p2))||p0))))'
Support contains 4 out of 276 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 276/276 places, 345/345 transitions.
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 31 place count 245 transition count 314
Iterating global reduction 0 with 31 rules applied. Total rules applied 62 place count 245 transition count 314
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 65 place count 245 transition count 311
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 80 place count 230 transition count 296
Iterating global reduction 1 with 15 rules applied. Total rules applied 95 place count 230 transition count 296
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 105 place count 230 transition count 286
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 107 place count 228 transition count 284
Iterating global reduction 2 with 2 rules applied. Total rules applied 109 place count 228 transition count 284
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 110 place count 228 transition count 283
Applied a total of 110 rules in 25 ms. Remains 228 /276 variables (removed 48) and now considering 283/345 (removed 62) transitions.
// Phase 1: matrix 283 rows 228 cols
[2022-05-15 10:34:41] [INFO ] Computed 8 place invariants in 9 ms
[2022-05-15 10:34:41] [INFO ] Implicit Places using invariants in 161 ms returned []
// Phase 1: matrix 283 rows 228 cols
[2022-05-15 10:34:41] [INFO ] Computed 8 place invariants in 10 ms
[2022-05-15 10:34:42] [INFO ] Implicit Places using invariants and state equation in 262 ms returned []
Implicit Place search using SMT with State Equation took 435 ms to find 0 implicit places.
// Phase 1: matrix 283 rows 228 cols
[2022-05-15 10:34:42] [INFO ] Computed 8 place invariants in 10 ms
[2022-05-15 10:34:42] [INFO ] Dead Transitions using invariants and state equation in 224 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 228/276 places, 283/345 transitions.
Finished structural reductions, in 1 iterations. Remains : 228/276 places, 283/345 transitions.
Stuttering acceptance computed with spot in 395 ms :[(AND (NOT p0) p2), (AND (NOT p0) p2), p2, p2, true]
Running random walk in product with property : FlexibleBarrier-PT-06b-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 3}], [{ cond=p2, acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p1) p2), acceptance={0} source=3 dest: 2}, { cond=(AND p1 p2), acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(OR (EQ s151 0) (EQ s143 1)), p1:(OR (EQ s84 0) (EQ s41 1)), p2:(OR (EQ s151 0) (EQ s143 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 5012 steps with 90 reset in 65 ms.
FORMULA FlexibleBarrier-PT-06b-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FlexibleBarrier-PT-06b-LTLCardinality-00 finished in 1244 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(p0)||p1)))'
Support contains 3 out of 276 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 276/276 places, 345/345 transitions.
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 31 place count 245 transition count 314
Iterating global reduction 0 with 31 rules applied. Total rules applied 62 place count 245 transition count 314
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 65 place count 245 transition count 311
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 80 place count 230 transition count 296
Iterating global reduction 1 with 15 rules applied. Total rules applied 95 place count 230 transition count 296
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 105 place count 230 transition count 286
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 107 place count 228 transition count 284
Iterating global reduction 2 with 2 rules applied. Total rules applied 109 place count 228 transition count 284
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 110 place count 228 transition count 283
Applied a total of 110 rules in 27 ms. Remains 228 /276 variables (removed 48) and now considering 283/345 (removed 62) transitions.
// Phase 1: matrix 283 rows 228 cols
[2022-05-15 10:34:42] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-15 10:34:43] [INFO ] Implicit Places using invariants in 127 ms returned []
// Phase 1: matrix 283 rows 228 cols
[2022-05-15 10:34:43] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-15 10:34:43] [INFO ] Implicit Places using invariants and state equation in 370 ms returned []
Implicit Place search using SMT with State Equation took 503 ms to find 0 implicit places.
// Phase 1: matrix 283 rows 228 cols
[2022-05-15 10:34:43] [INFO ] Computed 8 place invariants in 4 ms
[2022-05-15 10:34:43] [INFO ] Dead Transitions using invariants and state equation in 259 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 228/276 places, 283/345 transitions.
Finished structural reductions, in 1 iterations. Remains : 228/276 places, 283/345 transitions.
Stuttering acceptance computed with spot in 120 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : FlexibleBarrier-PT-06b-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=(AND p1 p0), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 2}]], initial=1, aps=[p1:(EQ s34 0), p0:(OR (EQ s101 0) (EQ s167 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 1835 reset in 444 ms.
Product exploration explored 100000 steps with 1846 reset in 308 ms.
Computed a total of 8 stabilizing places and 8 stable transitions
Computed a total of 8 stabilizing places and 8 stable transitions
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) p0))), (X (AND p1 p0)), (X p0), (X p1), true, (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND p1 p0))), (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 588 ms. Reduced automaton from 3 states, 6 edges and 2 AP to 3 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 84 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0)]
Finished random walk after 9662 steps, including 176 resets, run visited all 4 properties in 142 ms. (steps per millisecond=68 )
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) p0))), (X (AND p1 p0)), (X p0), (X p1), true, (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND p1 p0))), (X (X p0)), (X (X p1))]
False Knowledge obtained : [(F (AND p0 (NOT p1))), (F (NOT p1)), (F (NOT (AND p0 p1))), (F (NOT p0))]
Knowledge based reduction with 10 factoid took 660 ms. Reduced automaton from 3 states, 6 edges and 2 AP to 3 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 106 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 113 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0)]
Support contains 3 out of 228 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 228/228 places, 283/283 transitions.
Applied a total of 0 rules in 4 ms. Remains 228 /228 variables (removed 0) and now considering 283/283 (removed 0) transitions.
// Phase 1: matrix 283 rows 228 cols
[2022-05-15 10:34:46] [INFO ] Computed 8 place invariants in 3 ms
[2022-05-15 10:34:46] [INFO ] Implicit Places using invariants in 128 ms returned []
// Phase 1: matrix 283 rows 228 cols
[2022-05-15 10:34:46] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-15 10:34:46] [INFO ] Implicit Places using invariants and state equation in 303 ms returned []
Implicit Place search using SMT with State Equation took 435 ms to find 0 implicit places.
// Phase 1: matrix 283 rows 228 cols
[2022-05-15 10:34:46] [INFO ] Computed 8 place invariants in 3 ms
[2022-05-15 10:34:47] [INFO ] Dead Transitions using invariants and state equation in 257 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 228/228 places, 283/283 transitions.
Computed a total of 8 stabilizing places and 8 stable transitions
Computed a total of 8 stabilizing places and 8 stable transitions
Knowledge obtained : [(AND p1 p0), (X p0), (X p1), (X (AND p0 p1)), (X (NOT (AND p0 (NOT p1)))), true, (X (X p0)), (X (X p1)), (X (X (AND p0 p1))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 463 ms. Reduced automaton from 3 states, 6 edges and 2 AP to 3 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 96 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0)]
Finished random walk after 438 steps, including 8 resets, run visited all 4 properties in 16 ms. (steps per millisecond=27 )
Knowledge obtained : [(AND p1 p0), (X p0), (X p1), (X (AND p0 p1)), (X (NOT (AND p0 (NOT p1)))), true, (X (X p0)), (X (X p1)), (X (X (AND p0 p1))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(F (AND p0 (NOT p1))), (F (NOT p1)), (F (NOT (AND p0 p1))), (F (NOT p0))]
Knowledge based reduction with 10 factoid took 663 ms. Reduced automaton from 3 states, 6 edges and 2 AP to 3 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 120 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 122 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 117 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0)]
Product exploration explored 100000 steps with 1827 reset in 233 ms.
Entered a terminal (fully accepting) state of product in 2074 steps with 38 reset in 5 ms.
FORMULA FlexibleBarrier-PT-06b-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FlexibleBarrier-PT-06b-LTLCardinality-01 finished in 5992 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((X(p0)&&p1)))'
Support contains 4 out of 276 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 276/276 places, 345/345 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 247 transition count 316
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 247 transition count 316
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 60 place count 247 transition count 314
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 73 place count 234 transition count 301
Iterating global reduction 1 with 13 rules applied. Total rules applied 86 place count 234 transition count 301
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 95 place count 234 transition count 292
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 97 place count 232 transition count 290
Iterating global reduction 2 with 2 rules applied. Total rules applied 99 place count 232 transition count 290
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 100 place count 232 transition count 289
Applied a total of 100 rules in 26 ms. Remains 232 /276 variables (removed 44) and now considering 289/345 (removed 56) transitions.
// Phase 1: matrix 289 rows 232 cols
[2022-05-15 10:34:48] [INFO ] Computed 8 place invariants in 3 ms
[2022-05-15 10:34:49] [INFO ] Implicit Places using invariants in 200 ms returned []
// Phase 1: matrix 289 rows 232 cols
[2022-05-15 10:34:49] [INFO ] Computed 8 place invariants in 3 ms
[2022-05-15 10:34:49] [INFO ] Implicit Places using invariants and state equation in 625 ms returned []
Implicit Place search using SMT with State Equation took 830 ms to find 0 implicit places.
// Phase 1: matrix 289 rows 232 cols
[2022-05-15 10:34:49] [INFO ] Computed 8 place invariants in 6 ms
[2022-05-15 10:34:50] [INFO ] Dead Transitions using invariants and state equation in 263 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 232/276 places, 289/345 transitions.
Finished structural reductions, in 1 iterations. Remains : 232/276 places, 289/345 transitions.
Stuttering acceptance computed with spot in 108 ms :[(OR (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : FlexibleBarrier-PT-06b-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=p1, acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (EQ s216 0) (EQ s13 1)), p0:(OR (EQ s167 0) (EQ s205 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 439 ms.
Product exploration explored 100000 steps with 50000 reset in 445 ms.
Computed a total of 8 stabilizing places and 8 stable transitions
Computed a total of 8 stabilizing places and 8 stable transitions
Knowledge obtained : [(AND p1 p0), (X p1), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND p1 (NOT p0)))), (X (X p1)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND p1 p0)
Knowledge based reduction with 7 factoid took 208 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 1 states, 0 edges and 0 AP.
FORMULA FlexibleBarrier-PT-06b-LTLCardinality-02 TRUE TECHNIQUES KNOWLEDGE
Treatment of property FlexibleBarrier-PT-06b-LTLCardinality-02 finished in 2350 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((F(p0)&&(F(G(p1))||p2))))'
Support contains 5 out of 276 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 276/276 places, 345/345 transitions.
Graph (trivial) has 249 edges and 276 vertex of which 37 / 276 are part of one of the 6 SCC in 1 ms
Free SCC test removed 31 places
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 40 transitions
Trivial Post-agglo rules discarded 40 transitions
Performed 40 trivial Post agglomeration. Transition count delta: 40
Iterating post reduction 0 with 40 rules applied. Total rules applied 41 place count 244 transition count 272
Reduce places removed 40 places and 0 transitions.
Iterating post reduction 1 with 40 rules applied. Total rules applied 81 place count 204 transition count 272
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 81 place count 204 transition count 260
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 105 place count 192 transition count 260
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 137 place count 160 transition count 228
Iterating global reduction 2 with 32 rules applied. Total rules applied 169 place count 160 transition count 228
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 171 place count 160 transition count 226
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 176 place count 155 transition count 221
Iterating global reduction 3 with 5 rules applied. Total rules applied 181 place count 155 transition count 221
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 185 place count 155 transition count 217
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 38
Deduced a syphon composed of 38 places in 0 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 4 with 76 rules applied. Total rules applied 261 place count 117 transition count 179
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 267 place count 111 transition count 173
Iterating global reduction 4 with 6 rules applied. Total rules applied 273 place count 111 transition count 173
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 279 place count 111 transition count 167
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 5 with 6 rules applied. Total rules applied 285 place count 111 transition count 161
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 286 place count 111 transition count 161
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 288 place count 109 transition count 159
Applied a total of 288 rules in 82 ms. Remains 109 /276 variables (removed 167) and now considering 159/345 (removed 186) transitions.
[2022-05-15 10:34:51] [INFO ] Flow matrix only has 148 transitions (discarded 11 similar events)
// Phase 1: matrix 148 rows 109 cols
[2022-05-15 10:34:51] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-15 10:34:51] [INFO ] Implicit Places using invariants in 140 ms returned []
[2022-05-15 10:34:51] [INFO ] Flow matrix only has 148 transitions (discarded 11 similar events)
// Phase 1: matrix 148 rows 109 cols
[2022-05-15 10:34:51] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-15 10:34:51] [INFO ] Implicit Places using invariants and state equation in 227 ms returned []
Implicit Place search using SMT with State Equation took 380 ms to find 0 implicit places.
[2022-05-15 10:34:51] [INFO ] Redundant transitions in 9 ms returned []
[2022-05-15 10:34:51] [INFO ] Flow matrix only has 148 transitions (discarded 11 similar events)
// Phase 1: matrix 148 rows 109 cols
[2022-05-15 10:34:51] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-15 10:34:51] [INFO ] Dead Transitions using invariants and state equation in 205 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 109/276 places, 159/345 transitions.
Finished structural reductions, in 1 iterations. Remains : 109/276 places, 159/345 transitions.
Stuttering acceptance computed with spot in 228 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : FlexibleBarrier-PT-06b-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p2) p1), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) p2), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(AND (EQ s14 0) (EQ s93 1)), p2:(EQ s45 0), p1:(OR (EQ s5 0) (EQ s0 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA FlexibleBarrier-PT-06b-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FlexibleBarrier-PT-06b-LTLCardinality-03 finished in 950 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(X(G(F(X(G(p0))))))))'
Support contains 2 out of 276 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 276/276 places, 345/345 transitions.
Graph (trivial) has 254 edges and 276 vertex of which 37 / 276 are part of one of the 6 SCC in 1 ms
Free SCC test removed 31 places
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Drop transitions removed 42 transitions
Trivial Post-agglo rules discarded 42 transitions
Performed 42 trivial Post agglomeration. Transition count delta: 42
Iterating post reduction 0 with 42 rules applied. Total rules applied 43 place count 245 transition count 271
Reduce places removed 42 places and 0 transitions.
Iterating post reduction 1 with 42 rules applied. Total rules applied 85 place count 203 transition count 271
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 85 place count 203 transition count 259
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 109 place count 191 transition count 259
Discarding 35 places :
Symmetric choice reduction at 2 with 35 rule applications. Total rules 144 place count 156 transition count 224
Iterating global reduction 2 with 35 rules applied. Total rules applied 179 place count 156 transition count 224
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 182 place count 156 transition count 221
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 182 place count 156 transition count 220
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 184 place count 155 transition count 220
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 191 place count 148 transition count 213
Iterating global reduction 3 with 7 rules applied. Total rules applied 198 place count 148 transition count 213
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 204 place count 148 transition count 207
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 38
Deduced a syphon composed of 38 places in 0 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 4 with 76 rules applied. Total rules applied 280 place count 110 transition count 169
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 285 place count 105 transition count 164
Iterating global reduction 4 with 5 rules applied. Total rules applied 290 place count 105 transition count 164
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 295 place count 105 transition count 159
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 5 with 6 rules applied. Total rules applied 301 place count 105 transition count 153
Applied a total of 301 rules in 72 ms. Remains 105 /276 variables (removed 171) and now considering 153/345 (removed 192) transitions.
[2022-05-15 10:34:52] [INFO ] Flow matrix only has 142 transitions (discarded 11 similar events)
// Phase 1: matrix 142 rows 105 cols
[2022-05-15 10:34:52] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-15 10:34:52] [INFO ] Implicit Places using invariants in 131 ms returned []
[2022-05-15 10:34:52] [INFO ] Flow matrix only has 142 transitions (discarded 11 similar events)
// Phase 1: matrix 142 rows 105 cols
[2022-05-15 10:34:52] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-15 10:34:52] [INFO ] State equation strengthened by 37 read => feed constraints.
[2022-05-15 10:34:52] [INFO ] Implicit Places using invariants and state equation in 279 ms returned []
Implicit Place search using SMT with State Equation took 412 ms to find 0 implicit places.
[2022-05-15 10:34:52] [INFO ] Redundant transitions in 9 ms returned []
[2022-05-15 10:34:52] [INFO ] Flow matrix only has 142 transitions (discarded 11 similar events)
// Phase 1: matrix 142 rows 105 cols
[2022-05-15 10:34:52] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-15 10:34:52] [INFO ] Dead Transitions using invariants and state equation in 195 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 105/276 places, 153/345 transitions.
Finished structural reductions, in 1 iterations. Remains : 105/276 places, 153/345 transitions.
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Running random walk in product with property : FlexibleBarrier-PT-06b-LTLCardinality-04 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 s13 0) (EQ s76 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 11 steps with 0 reset in 0 ms.
FORMULA FlexibleBarrier-PT-06b-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FlexibleBarrier-PT-06b-LTLCardinality-04 finished in 764 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)||X(G(p1))))'
Support contains 4 out of 276 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 276/276 places, 345/345 transitions.
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 31 place count 245 transition count 314
Iterating global reduction 0 with 31 rules applied. Total rules applied 62 place count 245 transition count 314
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 65 place count 245 transition count 311
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 79 place count 231 transition count 297
Iterating global reduction 1 with 14 rules applied. Total rules applied 93 place count 231 transition count 297
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 102 place count 231 transition count 288
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 104 place count 229 transition count 286
Iterating global reduction 2 with 2 rules applied. Total rules applied 106 place count 229 transition count 286
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 107 place count 229 transition count 285
Applied a total of 107 rules in 41 ms. Remains 229 /276 variables (removed 47) and now considering 285/345 (removed 60) transitions.
// Phase 1: matrix 285 rows 229 cols
[2022-05-15 10:34:53] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-15 10:34:53] [INFO ] Implicit Places using invariants in 182 ms returned []
// Phase 1: matrix 285 rows 229 cols
[2022-05-15 10:34:53] [INFO ] Computed 8 place invariants in 4 ms
[2022-05-15 10:34:53] [INFO ] Implicit Places using invariants and state equation in 378 ms returned []
Implicit Place search using SMT with State Equation took 564 ms to find 0 implicit places.
// Phase 1: matrix 285 rows 229 cols
[2022-05-15 10:34:53] [INFO ] Computed 8 place invariants in 3 ms
[2022-05-15 10:34:54] [INFO ] Dead Transitions using invariants and state equation in 425 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 229/276 places, 285/345 transitions.
Finished structural reductions, in 1 iterations. Remains : 229/276 places, 285/345 transitions.
Stuttering acceptance computed with spot in 174 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : FlexibleBarrier-PT-06b-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (NEQ s10 0) (NEQ s149 1)), p1:(OR (EQ s136 0) (EQ s34 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 45693 steps with 840 reset in 170 ms.
FORMULA FlexibleBarrier-PT-06b-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FlexibleBarrier-PT-06b-LTLCardinality-05 finished in 1401 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 1 out of 276 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 276/276 places, 345/345 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 244 transition count 313
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 244 transition count 313
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 67 place count 244 transition count 310
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 83 place count 228 transition count 294
Iterating global reduction 1 with 16 rules applied. Total rules applied 99 place count 228 transition count 294
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 110 place count 228 transition count 283
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 112 place count 226 transition count 281
Iterating global reduction 2 with 2 rules applied. Total rules applied 114 place count 226 transition count 281
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 115 place count 226 transition count 280
Applied a total of 115 rules in 24 ms. Remains 226 /276 variables (removed 50) and now considering 280/345 (removed 65) transitions.
// Phase 1: matrix 280 rows 226 cols
[2022-05-15 10:34:54] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-15 10:34:54] [INFO ] Implicit Places using invariants in 204 ms returned []
// Phase 1: matrix 280 rows 226 cols
[2022-05-15 10:34:54] [INFO ] Computed 8 place invariants in 3 ms
[2022-05-15 10:34:55] [INFO ] Implicit Places using invariants and state equation in 448 ms returned []
Implicit Place search using SMT with State Equation took 660 ms to find 0 implicit places.
// Phase 1: matrix 280 rows 226 cols
[2022-05-15 10:34:55] [INFO ] Computed 8 place invariants in 3 ms
[2022-05-15 10:34:55] [INFO ] Dead Transitions using invariants and state equation in 211 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 226/276 places, 280/345 transitions.
Finished structural reductions, in 1 iterations. Remains : 226/276 places, 280/345 transitions.
Stuttering acceptance computed with spot in 82 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : FlexibleBarrier-PT-06b-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s6 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 4234 reset in 135 ms.
Stack based approach found an accepted trace after 58591 steps with 2493 reset with depth 19 and stack size 19 in 110 ms.
FORMULA FlexibleBarrier-PT-06b-LTLCardinality-06 FALSE TECHNIQUES STACK_TEST
Treatment of property FlexibleBarrier-PT-06b-LTLCardinality-06 finished in 1248 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(!(p0 U !p1))'
Support contains 4 out of 276 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 276/276 places, 345/345 transitions.
Graph (trivial) has 249 edges and 276 vertex of which 37 / 276 are part of one of the 6 SCC in 2 ms
Free SCC test removed 31 places
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 41 transitions
Trivial Post-agglo rules discarded 41 transitions
Performed 41 trivial Post agglomeration. Transition count delta: 41
Iterating post reduction 0 with 41 rules applied. Total rules applied 42 place count 244 transition count 271
Reduce places removed 41 places and 0 transitions.
Iterating post reduction 1 with 41 rules applied. Total rules applied 83 place count 203 transition count 271
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 13 Pre rules applied. Total rules applied 83 place count 203 transition count 258
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 2 with 26 rules applied. Total rules applied 109 place count 190 transition count 258
Discarding 34 places :
Symmetric choice reduction at 2 with 34 rule applications. Total rules 143 place count 156 transition count 224
Iterating global reduction 2 with 34 rules applied. Total rules applied 177 place count 156 transition count 224
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 180 place count 156 transition count 221
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 180 place count 156 transition count 220
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 182 place count 155 transition count 220
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 188 place count 149 transition count 214
Iterating global reduction 3 with 6 rules applied. Total rules applied 194 place count 149 transition count 214
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 200 place count 149 transition count 208
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: 35
Deduced a syphon composed of 35 places in 0 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 4 with 70 rules applied. Total rules applied 270 place count 114 transition count 173
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 274 place count 110 transition count 169
Iterating global reduction 4 with 4 rules applied. Total rules applied 278 place count 110 transition count 169
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 282 place count 110 transition count 165
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 5 with 6 rules applied. Total rules applied 288 place count 110 transition count 159
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 289 place count 110 transition count 159
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 291 place count 108 transition count 157
Applied a total of 291 rules in 87 ms. Remains 108 /276 variables (removed 168) and now considering 157/345 (removed 188) transitions.
[2022-05-15 10:34:55] [INFO ] Flow matrix only has 147 transitions (discarded 10 similar events)
// Phase 1: matrix 147 rows 108 cols
[2022-05-15 10:34:55] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-15 10:34:55] [INFO ] Implicit Places using invariants in 170 ms returned []
[2022-05-15 10:34:55] [INFO ] Flow matrix only has 147 transitions (discarded 10 similar events)
// Phase 1: matrix 147 rows 108 cols
[2022-05-15 10:34:55] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-15 10:34:56] [INFO ] Implicit Places using invariants and state equation in 267 ms returned []
Implicit Place search using SMT with State Equation took 440 ms to find 0 implicit places.
[2022-05-15 10:34:56] [INFO ] Redundant transitions in 10 ms returned []
[2022-05-15 10:34:56] [INFO ] Flow matrix only has 147 transitions (discarded 10 similar events)
// Phase 1: matrix 147 rows 108 cols
[2022-05-15 10:34:56] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-15 10:34:56] [INFO ] Dead Transitions using invariants and state equation in 210 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 108/276 places, 157/345 transitions.
Finished structural reductions, in 1 iterations. Remains : 108/276 places, 157/345 transitions.
Stuttering acceptance computed with spot in 75 ms :[true, (NOT p1)]
Running random walk in product with property : FlexibleBarrier-PT-06b-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=(AND p0 p1), acceptance={} source=1 dest: 1}]], initial=1, aps=[p1:(OR (EQ s92 0) (EQ s28 1)), p0:(AND (OR (EQ s67 0) (EQ s45 1)) (OR (EQ s92 0) (EQ s28 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 318 steps with 27 reset in 8 ms.
FORMULA FlexibleBarrier-PT-06b-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FlexibleBarrier-PT-06b-LTLCardinality-07 finished in 858 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((((G(F(G(p1)))||p0) U p2)||F((p1 U G(p2))))))'
Support contains 4 out of 276 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 276/276 places, 345/345 transitions.
Graph (trivial) has 249 edges and 276 vertex of which 37 / 276 are part of one of the 6 SCC in 0 ms
Free SCC test removed 31 places
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 42 transitions
Trivial Post-agglo rules discarded 42 transitions
Performed 42 trivial Post agglomeration. Transition count delta: 42
Iterating post reduction 0 with 42 rules applied. Total rules applied 43 place count 244 transition count 270
Reduce places removed 42 places and 0 transitions.
Iterating post reduction 1 with 42 rules applied. Total rules applied 85 place count 202 transition count 270
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 85 place count 202 transition count 259
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 107 place count 191 transition count 259
Discarding 34 places :
Symmetric choice reduction at 2 with 34 rule applications. Total rules 141 place count 157 transition count 225
Iterating global reduction 2 with 34 rules applied. Total rules applied 175 place count 157 transition count 225
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 177 place count 157 transition count 223
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 177 place count 157 transition count 222
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 179 place count 156 transition count 222
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 186 place count 149 transition count 215
Iterating global reduction 3 with 7 rules applied. Total rules applied 193 place count 149 transition count 215
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 200 place count 149 transition count 208
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 0 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 4 with 72 rules applied. Total rules applied 272 place count 113 transition count 172
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 277 place count 108 transition count 167
Iterating global reduction 4 with 5 rules applied. Total rules applied 282 place count 108 transition count 167
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 287 place count 108 transition count 162
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 5 with 6 rules applied. Total rules applied 293 place count 108 transition count 156
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 294 place count 108 transition count 156
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 296 place count 106 transition count 154
Applied a total of 296 rules in 67 ms. Remains 106 /276 variables (removed 170) and now considering 154/345 (removed 191) transitions.
[2022-05-15 10:34:56] [INFO ] Flow matrix only has 144 transitions (discarded 10 similar events)
// Phase 1: matrix 144 rows 106 cols
[2022-05-15 10:34:56] [INFO ] Computed 8 place invariants in 3 ms
[2022-05-15 10:34:56] [INFO ] Implicit Places using invariants in 127 ms returned []
[2022-05-15 10:34:56] [INFO ] Flow matrix only has 144 transitions (discarded 10 similar events)
// Phase 1: matrix 144 rows 106 cols
[2022-05-15 10:34:56] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-15 10:34:56] [INFO ] Implicit Places using invariants and state equation in 208 ms returned []
Implicit Place search using SMT with State Equation took 341 ms to find 0 implicit places.
[2022-05-15 10:34:56] [INFO ] Redundant transitions in 2 ms returned []
[2022-05-15 10:34:56] [INFO ] Flow matrix only has 144 transitions (discarded 10 similar events)
// Phase 1: matrix 144 rows 106 cols
[2022-05-15 10:34:56] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-15 10:34:57] [INFO ] Dead Transitions using invariants and state equation in 171 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 106/276 places, 154/345 transitions.
Finished structural reductions, in 1 iterations. Remains : 106/276 places, 154/345 transitions.
Stuttering acceptance computed with spot in 119 ms :[(NOT p2), (NOT p2), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : FlexibleBarrier-PT-06b-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p2), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=0 dest: 2}], [{ cond=(NOT p2), acceptance={0, 1} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=1 dest: 2}], [{ cond=(AND p2 p1), acceptance={} source=2 dest: 2}, { cond=(AND p2 (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p2) p1), acceptance={1} source=2 dest: 2}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0, 1} source=2 dest: 2}]], initial=0, aps=[p2:(OR (EQ s66 0) (EQ s41 1)), p0:(OR (EQ s66 0) (EQ s41 1)), p1:(OR (EQ s69 0) (EQ s92 1))], nbAcceptance=2, 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 80 steps with 6 reset in 0 ms.
FORMULA FlexibleBarrier-PT-06b-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FlexibleBarrier-PT-06b-LTLCardinality-09 finished in 746 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(((X(p0) U p1)&&F((X(p2)||p2)))))'
Support contains 4 out of 276 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 276/276 places, 345/345 transitions.
Graph (trivial) has 250 edges and 276 vertex of which 37 / 276 are part of one of the 6 SCC in 1 ms
Free SCC test removed 31 places
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 40 transitions
Trivial Post-agglo rules discarded 40 transitions
Performed 40 trivial Post agglomeration. Transition count delta: 40
Iterating post reduction 0 with 40 rules applied. Total rules applied 41 place count 244 transition count 272
Reduce places removed 40 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 42 rules applied. Total rules applied 83 place count 204 transition count 270
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 85 place count 202 transition count 270
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 13 Pre rules applied. Total rules applied 85 place count 202 transition count 257
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 3 with 26 rules applied. Total rules applied 111 place count 189 transition count 257
Discarding 34 places :
Symmetric choice reduction at 3 with 34 rule applications. Total rules 145 place count 155 transition count 223
Iterating global reduction 3 with 34 rules applied. Total rules applied 179 place count 155 transition count 223
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 181 place count 155 transition count 221
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 181 place count 155 transition count 220
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 183 place count 154 transition count 220
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 190 place count 147 transition count 213
Iterating global reduction 4 with 7 rules applied. Total rules applied 197 place count 147 transition count 213
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 4 with 7 rules applied. Total rules applied 204 place count 147 transition count 206
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: 35
Deduced a syphon composed of 35 places in 0 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 5 with 70 rules applied. Total rules applied 274 place count 112 transition count 171
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 278 place count 108 transition count 167
Iterating global reduction 5 with 4 rules applied. Total rules applied 282 place count 108 transition count 167
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 286 place count 108 transition count 163
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 6 with 6 rules applied. Total rules applied 292 place count 108 transition count 157
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 293 place count 108 transition count 157
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 295 place count 106 transition count 155
Applied a total of 295 rules in 39 ms. Remains 106 /276 variables (removed 170) and now considering 155/345 (removed 190) transitions.
[2022-05-15 10:34:57] [INFO ] Flow matrix only has 145 transitions (discarded 10 similar events)
// Phase 1: matrix 145 rows 106 cols
[2022-05-15 10:34:57] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-15 10:34:57] [INFO ] Implicit Places using invariants in 82 ms returned []
[2022-05-15 10:34:57] [INFO ] Flow matrix only has 145 transitions (discarded 10 similar events)
// Phase 1: matrix 145 rows 106 cols
[2022-05-15 10:34:57] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-15 10:34:57] [INFO ] Implicit Places using invariants and state equation in 138 ms returned []
Implicit Place search using SMT with State Equation took 225 ms to find 0 implicit places.
[2022-05-15 10:34:57] [INFO ] Redundant transitions in 1 ms returned []
[2022-05-15 10:34:57] [INFO ] Flow matrix only has 145 transitions (discarded 10 similar events)
// Phase 1: matrix 145 rows 106 cols
[2022-05-15 10:34:57] [INFO ] Computed 8 place invariants in 0 ms
[2022-05-15 10:34:57] [INFO ] Dead Transitions using invariants and state equation in 102 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 106/276 places, 155/345 transitions.
Finished structural reductions, in 1 iterations. Remains : 106/276 places, 155/345 transitions.
Stuttering acceptance computed with spot in 174 ms :[(NOT p2), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (NOT p2))]
Running random walk in product with property : FlexibleBarrier-PT-06b-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p2) p1 (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(OR (AND p2 (NOT p1)) (AND (NOT p1) p0)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p2) p1), acceptance={0} source=2 dest: 0}, { cond=(AND p2 (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=2, aps=[p2:(AND (EQ s88 0) (EQ s54 1)), p1:(OR (EQ s56 0) (EQ s1 1)), p0:(OR (EQ s54 0) (EQ s88 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA FlexibleBarrier-PT-06b-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FlexibleBarrier-PT-06b-LTLCardinality-10 finished in 582 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(F((F(G(p0))||p1)))))'
Support contains 4 out of 276 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 276/276 places, 345/345 transitions.
Graph (trivial) has 249 edges and 276 vertex of which 37 / 276 are part of one of the 6 SCC in 0 ms
Free SCC test removed 31 places
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 41 transitions
Trivial Post-agglo rules discarded 41 transitions
Performed 41 trivial Post agglomeration. Transition count delta: 41
Iterating post reduction 0 with 41 rules applied. Total rules applied 42 place count 244 transition count 271
Reduce places removed 41 places and 0 transitions.
Iterating post reduction 1 with 41 rules applied. Total rules applied 83 place count 203 transition count 271
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 83 place count 203 transition count 259
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 107 place count 191 transition count 259
Discarding 34 places :
Symmetric choice reduction at 2 with 34 rule applications. Total rules 141 place count 157 transition count 225
Iterating global reduction 2 with 34 rules applied. Total rules applied 175 place count 157 transition count 225
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 178 place count 157 transition count 222
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 178 place count 157 transition count 221
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 180 place count 156 transition count 221
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 187 place count 149 transition count 214
Iterating global reduction 3 with 7 rules applied. Total rules applied 194 place count 149 transition count 214
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 201 place count 149 transition count 207
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 0 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 4 with 72 rules applied. Total rules applied 273 place count 113 transition count 171
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 278 place count 108 transition count 166
Iterating global reduction 4 with 5 rules applied. Total rules applied 283 place count 108 transition count 166
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 288 place count 108 transition count 161
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 5 with 5 rules applied. Total rules applied 293 place count 108 transition count 156
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 295 place count 106 transition count 154
Applied a total of 295 rules in 47 ms. Remains 106 /276 variables (removed 170) and now considering 154/345 (removed 191) transitions.
[2022-05-15 10:34:57] [INFO ] Flow matrix only has 143 transitions (discarded 11 similar events)
// Phase 1: matrix 143 rows 106 cols
[2022-05-15 10:34:57] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-15 10:34:58] [INFO ] Implicit Places using invariants in 126 ms returned []
[2022-05-15 10:34:58] [INFO ] Flow matrix only has 143 transitions (discarded 11 similar events)
// Phase 1: matrix 143 rows 106 cols
[2022-05-15 10:34:58] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-15 10:34:58] [INFO ] Implicit Places using invariants and state equation in 205 ms returned []
Implicit Place search using SMT with State Equation took 335 ms to find 0 implicit places.
[2022-05-15 10:34:58] [INFO ] Redundant transitions in 2 ms returned []
[2022-05-15 10:34:58] [INFO ] Flow matrix only has 143 transitions (discarded 11 similar events)
// Phase 1: matrix 143 rows 106 cols
[2022-05-15 10:34:58] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-15 10:34:58] [INFO ] Dead Transitions using invariants and state equation in 236 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 106/276 places, 154/345 transitions.
Finished structural reductions, in 1 iterations. Remains : 106/276 places, 154/345 transitions.
Stuttering acceptance computed with spot in 100 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : FlexibleBarrier-PT-06b-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s56 0) (EQ s62 1)), p1:(AND (EQ s56 0) (EQ s62 1) (EQ s23 0) (EQ s35 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA FlexibleBarrier-PT-06b-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FlexibleBarrier-PT-06b-LTLCardinality-11 finished in 750 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(F(p0))))'
Support contains 1 out of 276 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 276/276 places, 345/345 transitions.
Graph (trivial) has 255 edges and 276 vertex of which 37 / 276 are part of one of the 6 SCC in 1 ms
Free SCC test removed 31 places
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 43 transitions
Trivial Post-agglo rules discarded 43 transitions
Performed 43 trivial Post agglomeration. Transition count delta: 43
Iterating post reduction 0 with 43 rules applied. Total rules applied 44 place count 244 transition count 269
Reduce places removed 43 places and 0 transitions.
Iterating post reduction 1 with 43 rules applied. Total rules applied 87 place count 201 transition count 269
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 13 Pre rules applied. Total rules applied 87 place count 201 transition count 256
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 2 with 26 rules applied. Total rules applied 113 place count 188 transition count 256
Discarding 36 places :
Symmetric choice reduction at 2 with 36 rule applications. Total rules 149 place count 152 transition count 220
Iterating global reduction 2 with 36 rules applied. Total rules applied 185 place count 152 transition count 220
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 188 place count 152 transition count 217
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 188 place count 152 transition count 216
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 190 place count 151 transition count 216
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 196 place count 145 transition count 210
Iterating global reduction 3 with 6 rules applied. Total rules applied 202 place count 145 transition count 210
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 208 place count 145 transition count 204
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Deduced a syphon composed of 37 places in 0 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 4 with 74 rules applied. Total rules applied 282 place count 108 transition count 167
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 287 place count 103 transition count 162
Iterating global reduction 4 with 5 rules applied. Total rules applied 292 place count 103 transition count 162
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 297 place count 103 transition count 157
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 5 with 6 rules applied. Total rules applied 303 place count 103 transition count 151
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 305 place count 101 transition count 149
Applied a total of 305 rules in 44 ms. Remains 101 /276 variables (removed 175) and now considering 149/345 (removed 196) transitions.
[2022-05-15 10:34:58] [INFO ] Flow matrix only has 138 transitions (discarded 11 similar events)
// Phase 1: matrix 138 rows 101 cols
[2022-05-15 10:34:58] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-15 10:34:58] [INFO ] Implicit Places using invariants in 121 ms returned []
[2022-05-15 10:34:58] [INFO ] Flow matrix only has 138 transitions (discarded 11 similar events)
// Phase 1: matrix 138 rows 101 cols
[2022-05-15 10:34:58] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-15 10:34:58] [INFO ] Implicit Places using invariants and state equation in 211 ms returned []
Implicit Place search using SMT with State Equation took 335 ms to find 0 implicit places.
[2022-05-15 10:34:58] [INFO ] Redundant transitions in 1 ms returned []
[2022-05-15 10:34:58] [INFO ] Flow matrix only has 138 transitions (discarded 11 similar events)
// Phase 1: matrix 138 rows 101 cols
[2022-05-15 10:34:58] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-15 10:34:59] [INFO ] Dead Transitions using invariants and state equation in 206 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 101/276 places, 149/345 transitions.
Finished structural reductions, in 1 iterations. Remains : 101/276 places, 149/345 transitions.
Stuttering acceptance computed with spot in 82 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : FlexibleBarrier-PT-06b-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s39 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA FlexibleBarrier-PT-06b-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FlexibleBarrier-PT-06b-LTLCardinality-12 finished in 696 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(p0))'
Support contains 2 out of 276 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 276/276 places, 345/345 transitions.
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 31 place count 245 transition count 314
Iterating global reduction 0 with 31 rules applied. Total rules applied 62 place count 245 transition count 314
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 65 place count 245 transition count 311
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 79 place count 231 transition count 297
Iterating global reduction 1 with 14 rules applied. Total rules applied 93 place count 231 transition count 297
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 103 place count 231 transition count 287
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 105 place count 229 transition count 285
Iterating global reduction 2 with 2 rules applied. Total rules applied 107 place count 229 transition count 285
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 108 place count 229 transition count 284
Applied a total of 108 rules in 45 ms. Remains 229 /276 variables (removed 47) and now considering 284/345 (removed 61) transitions.
// Phase 1: matrix 284 rows 229 cols
[2022-05-15 10:34:59] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-15 10:34:59] [INFO ] Implicit Places using invariants in 312 ms returned []
// Phase 1: matrix 284 rows 229 cols
[2022-05-15 10:34:59] [INFO ] Computed 8 place invariants in 3 ms
[2022-05-15 10:35:00] [INFO ] Implicit Places using invariants and state equation in 387 ms returned []
Implicit Place search using SMT with State Equation took 703 ms to find 0 implicit places.
// Phase 1: matrix 284 rows 229 cols
[2022-05-15 10:35:00] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-15 10:35:00] [INFO ] Dead Transitions using invariants and state equation in 375 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 229/276 places, 284/345 transitions.
Finished structural reductions, in 1 iterations. Remains : 229/276 places, 284/345 transitions.
Stuttering acceptance computed with spot in 115 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : FlexibleBarrier-PT-06b-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(AND (EQ s198 0) (EQ s204 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA FlexibleBarrier-PT-06b-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FlexibleBarrier-PT-06b-LTLCardinality-13 finished in 1259 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(X(p0)) U X(X(p1))))'
Support contains 4 out of 276 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 276/276 places, 345/345 transitions.
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 31 place count 245 transition count 314
Iterating global reduction 0 with 31 rules applied. Total rules applied 62 place count 245 transition count 314
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 65 place count 245 transition count 311
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 79 place count 231 transition count 297
Iterating global reduction 1 with 14 rules applied. Total rules applied 93 place count 231 transition count 297
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 102 place count 231 transition count 288
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 104 place count 229 transition count 286
Iterating global reduction 2 with 2 rules applied. Total rules applied 106 place count 229 transition count 286
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 107 place count 229 transition count 285
Applied a total of 107 rules in 25 ms. Remains 229 /276 variables (removed 47) and now considering 285/345 (removed 60) transitions.
// Phase 1: matrix 285 rows 229 cols
[2022-05-15 10:35:00] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-15 10:35:00] [INFO ] Implicit Places using invariants in 197 ms returned []
// Phase 1: matrix 285 rows 229 cols
[2022-05-15 10:35:00] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-15 10:35:01] [INFO ] Implicit Places using invariants and state equation in 342 ms returned []
Implicit Place search using SMT with State Equation took 555 ms to find 0 implicit places.
// Phase 1: matrix 285 rows 229 cols
[2022-05-15 10:35:01] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-15 10:35:01] [INFO ] Dead Transitions using invariants and state equation in 385 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 229/276 places, 285/345 transitions.
Finished structural reductions, in 1 iterations. Remains : 229/276 places, 285/345 transitions.
Stuttering acceptance computed with spot in 282 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), true, (NOT p0)]
Running random walk in product with property : FlexibleBarrier-PT-06b-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 4}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 4}, { cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 5}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={} source=5 dest: 4}, { cond=p0, acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(OR (EQ s76 0) (EQ s182 1)), p1:(OR (EQ s189 0) (EQ s205 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]]
Product exploration explored 100000 steps with 33333 reset in 436 ms.
Product exploration explored 100000 steps with 33333 reset in 417 ms.
Computed a total of 8 stabilizing places and 8 stable transitions
Computed a total of 8 stabilizing places and 8 stable transitions
Knowledge obtained : [(AND p0 p1), (X p0), (X (X p1)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p1))
Knowledge based reduction with 5 factoid took 167 ms. Reduced automaton from 6 states, 10 edges and 2 AP to 1 states, 0 edges and 0 AP.
FORMULA FlexibleBarrier-PT-06b-LTLCardinality-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property FlexibleBarrier-PT-06b-LTLCardinality-15 finished in 2307 ms.
All properties solved by simple procedures.
Total runtime 29187 ms.
BK_STOP 1652610903037
--------------------
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
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ 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 LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@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="FlexibleBarrier-PT-06b"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is FlexibleBarrier-PT-06b, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r096-smll-165260575600027"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-06b.tgz
mv FlexibleBarrier-PT-06b execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;