About the Execution of ITS-Tools for DiscoveryGPU-PT-10b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 256.355 | 5430.00 | 12647.00 | 45.80 | FFFTTTFFFTTTFFTT | 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.r078-tall-165260109800075.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 DiscoveryGPU-PT-10b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r078-tall-165260109800075
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 324K
-rw-r--r-- 1 mcc users 8.0K Apr 30 07:06 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Apr 30 07:06 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Apr 30 07:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Apr 30 07:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K May 9 07:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 07:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 07:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:40 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 75K 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 DiscoveryGPU-PT-10b-LTLCardinality-00
FORMULA_NAME DiscoveryGPU-PT-10b-LTLCardinality-01
FORMULA_NAME DiscoveryGPU-PT-10b-LTLCardinality-02
FORMULA_NAME DiscoveryGPU-PT-10b-LTLCardinality-03
FORMULA_NAME DiscoveryGPU-PT-10b-LTLCardinality-04
FORMULA_NAME DiscoveryGPU-PT-10b-LTLCardinality-05
FORMULA_NAME DiscoveryGPU-PT-10b-LTLCardinality-06
FORMULA_NAME DiscoveryGPU-PT-10b-LTLCardinality-07
FORMULA_NAME DiscoveryGPU-PT-10b-LTLCardinality-08
FORMULA_NAME DiscoveryGPU-PT-10b-LTLCardinality-09
FORMULA_NAME DiscoveryGPU-PT-10b-LTLCardinality-10
FORMULA_NAME DiscoveryGPU-PT-10b-LTLCardinality-11
FORMULA_NAME DiscoveryGPU-PT-10b-LTLCardinality-12
FORMULA_NAME DiscoveryGPU-PT-10b-LTLCardinality-13
FORMULA_NAME DiscoveryGPU-PT-10b-LTLCardinality-14
FORMULA_NAME DiscoveryGPU-PT-10b-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1652631443581
Running Version 202205111006
[2022-05-15 16:17:24] [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 16:17:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 16:17:24] [INFO ] Load time of PNML (sax parser for PT used): 87 ms
[2022-05-15 16:17:24] [INFO ] Transformed 296 places.
[2022-05-15 16:17:24] [INFO ] Transformed 314 transitions.
[2022-05-15 16:17:24] [INFO ] Found NUPN structural information;
[2022-05-15 16:17:24] [INFO ] Parsed PT model containing 296 places and 314 transitions in 187 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Initial state reduction rules removed 1 formulas.
FORMULA DiscoveryGPU-PT-10b-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-10b-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-10b-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-10b-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-10b-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-10b-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-10b-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-10b-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-10b-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 20 out of 296 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 296/296 places, 314/314 transitions.
Reduce places removed 19 places and 0 transitions.
Iterating post reduction 0 with 19 rules applied. Total rules applied 19 place count 277 transition count 314
Discarding 48 places :
Symmetric choice reduction at 1 with 48 rule applications. Total rules 67 place count 229 transition count 266
Iterating global reduction 1 with 48 rules applied. Total rules applied 115 place count 229 transition count 266
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 125 place count 219 transition count 256
Iterating global reduction 1 with 10 rules applied. Total rules applied 135 place count 219 transition count 256
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 143 place count 211 transition count 248
Iterating global reduction 1 with 8 rules applied. Total rules applied 151 place count 211 transition count 248
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 159 place count 203 transition count 240
Iterating global reduction 1 with 8 rules applied. Total rules applied 167 place count 203 transition count 240
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 174 place count 196 transition count 226
Iterating global reduction 1 with 7 rules applied. Total rules applied 181 place count 196 transition count 226
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 187 place count 190 transition count 220
Iterating global reduction 1 with 6 rules applied. Total rules applied 193 place count 190 transition count 220
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 198 place count 185 transition count 215
Iterating global reduction 1 with 5 rules applied. Total rules applied 203 place count 185 transition count 215
Applied a total of 203 rules in 108 ms. Remains 185 /296 variables (removed 111) and now considering 215/314 (removed 99) transitions.
// Phase 1: matrix 215 rows 185 cols
[2022-05-15 16:17:25] [INFO ] Computed 2 place invariants in 18 ms
[2022-05-15 16:17:25] [INFO ] Implicit Places using invariants in 240 ms returned []
// Phase 1: matrix 215 rows 185 cols
[2022-05-15 16:17:25] [INFO ] Computed 2 place invariants in 2 ms
[2022-05-15 16:17:25] [INFO ] Implicit Places using invariants and state equation in 141 ms returned []
Implicit Place search using SMT with State Equation took 406 ms to find 0 implicit places.
// Phase 1: matrix 215 rows 185 cols
[2022-05-15 16:17:25] [INFO ] Computed 2 place invariants in 3 ms
[2022-05-15 16:17:25] [INFO ] Dead Transitions using invariants and state equation in 131 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 185/296 places, 215/314 transitions.
Finished structural reductions, in 1 iterations. Remains : 185/296 places, 215/314 transitions.
Support contains 20 out of 185 places after structural reductions.
[2022-05-15 16:17:25] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2022-05-15 16:17:25] [INFO ] Flatten gal took : 42 ms
FORMULA DiscoveryGPU-PT-10b-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-15 16:17:25] [INFO ] Flatten gal took : 19 ms
[2022-05-15 16:17:25] [INFO ] Input system was already deterministic with 215 transitions.
Incomplete random walk after 10000 steps, including 31 resets, run finished after 125 ms. (steps per millisecond=80 ) properties (out of 13) seen :12
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 215 rows 185 cols
[2022-05-15 16:17:26] [INFO ] Computed 2 place invariants in 2 ms
[2022-05-15 16:17:26] [INFO ] After 57ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 16:17:26] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2022-05-15 16:17:26] [INFO ] After 100ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 1 atomic propositions for a total of 6 simplifications.
FORMULA DiscoveryGPU-PT-10b-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 34 stabilizing places and 34 stable transitions
Graph (complete) has 363 edges and 185 vertex of which 181 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.11 ms
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 185 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 185/185 places, 215/215 transitions.
Graph (complete) has 363 edges and 185 vertex of which 181 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.2 ms
Discarding 4 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 0 with 28 rules applied. Total rules applied 29 place count 180 transition count 183
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 57 place count 152 transition count 183
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 30 Pre rules applied. Total rules applied 57 place count 152 transition count 153
Deduced a syphon composed of 30 places in 0 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 2 with 60 rules applied. Total rules applied 117 place count 122 transition count 153
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 120 place count 119 transition count 150
Iterating global reduction 2 with 3 rules applied. Total rules applied 123 place count 119 transition count 150
Performed 46 Post agglomeration using F-continuation condition.Transition count delta: 46
Deduced a syphon composed of 46 places in 0 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 2 with 92 rules applied. Total rules applied 215 place count 73 transition count 104
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 224 place count 64 transition count 87
Iterating global reduction 2 with 9 rules applied. Total rules applied 233 place count 64 transition count 87
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 241 place count 56 transition count 77
Iterating global reduction 2 with 8 rules applied. Total rules applied 249 place count 56 transition count 77
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 257 place count 48 transition count 62
Iterating global reduction 2 with 8 rules applied. Total rules applied 265 place count 48 transition count 62
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 273 place count 40 transition count 53
Iterating global reduction 2 with 8 rules applied. Total rules applied 281 place count 40 transition count 53
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 289 place count 32 transition count 38
Iterating global reduction 2 with 8 rules applied. Total rules applied 297 place count 32 transition count 38
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 305 place count 24 transition count 29
Iterating global reduction 2 with 8 rules applied. Total rules applied 313 place count 24 transition count 29
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 315 place count 22 transition count 26
Iterating global reduction 2 with 2 rules applied. Total rules applied 317 place count 22 transition count 26
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 318 place count 21 transition count 25
Iterating global reduction 2 with 1 rules applied. Total rules applied 319 place count 21 transition count 25
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 320 place count 21 transition count 24
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 322 place count 19 transition count 22
Reduce places removed 2 places and 0 transitions.
Graph (complete) has 21 edges and 17 vertex of which 14 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.0 ms
Discarding 3 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 2 with 6 rules applied. Total rules applied 328 place count 14 transition count 16
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 331 place count 11 transition count 16
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 337 place count 8 transition count 13
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 339 place count 7 transition count 12
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 340 place count 7 transition count 11
Applied a total of 340 rules in 47 ms. Remains 7 /185 variables (removed 178) and now considering 11/215 (removed 204) transitions.
[2022-05-15 16:17:26] [INFO ] Flow matrix only has 9 transitions (discarded 2 similar events)
// Phase 1: matrix 9 rows 7 cols
[2022-05-15 16:17:26] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 16:17:26] [INFO ] Implicit Places using invariants in 15 ms returned []
[2022-05-15 16:17:26] [INFO ] Flow matrix only has 9 transitions (discarded 2 similar events)
// Phase 1: matrix 9 rows 7 cols
[2022-05-15 16:17:26] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 16:17:26] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2022-05-15 16:17:26] [INFO ] Redundant transitions in 0 ms returned []
[2022-05-15 16:17:26] [INFO ] Flow matrix only has 9 transitions (discarded 2 similar events)
// Phase 1: matrix 9 rows 7 cols
[2022-05-15 16:17:26] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 16:17:26] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 7/185 places, 11/215 transitions.
Finished structural reductions, in 1 iterations. Remains : 7/185 places, 11/215 transitions.
Stuttering acceptance computed with spot in 173 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DiscoveryGPU-PT-10b-LTLCardinality-02 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:(OR (EQ s1 0) (EQ s4 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 3 steps with 0 reset in 2 ms.
FORMULA DiscoveryGPU-PT-10b-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-10b-LTLCardinality-02 finished in 355 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(p0)))'
Support contains 1 out of 185 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 215/215 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 184 transition count 215
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 10 place count 175 transition count 206
Iterating global reduction 1 with 9 rules applied. Total rules applied 19 place count 175 transition count 206
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 22 place count 172 transition count 202
Iterating global reduction 1 with 3 rules applied. Total rules applied 25 place count 172 transition count 202
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 27 place count 170 transition count 200
Iterating global reduction 1 with 2 rules applied. Total rules applied 29 place count 170 transition count 200
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 31 place count 168 transition count 198
Iterating global reduction 1 with 2 rules applied. Total rules applied 33 place count 168 transition count 198
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 34 place count 167 transition count 196
Iterating global reduction 1 with 1 rules applied. Total rules applied 35 place count 167 transition count 196
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 36 place count 166 transition count 195
Iterating global reduction 1 with 1 rules applied. Total rules applied 37 place count 166 transition count 195
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 38 place count 165 transition count 194
Iterating global reduction 1 with 1 rules applied. Total rules applied 39 place count 165 transition count 194
Applied a total of 39 rules in 27 ms. Remains 165 /185 variables (removed 20) and now considering 194/215 (removed 21) transitions.
// Phase 1: matrix 194 rows 165 cols
[2022-05-15 16:17:26] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-15 16:17:26] [INFO ] Implicit Places using invariants in 69 ms returned []
// Phase 1: matrix 194 rows 165 cols
[2022-05-15 16:17:26] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-15 16:17:26] [INFO ] Implicit Places using invariants and state equation in 108 ms returned []
Implicit Place search using SMT with State Equation took 181 ms to find 0 implicit places.
// Phase 1: matrix 194 rows 165 cols
[2022-05-15 16:17:26] [INFO ] Computed 2 place invariants in 3 ms
[2022-05-15 16:17:27] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 165/185 places, 194/215 transitions.
Finished structural reductions, in 1 iterations. Remains : 165/185 places, 194/215 transitions.
Stuttering acceptance computed with spot in 63 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : DiscoveryGPU-PT-10b-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(EQ s124 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 25 steps with 0 reset in 1 ms.
FORMULA DiscoveryGPU-PT-10b-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-10b-LTLCardinality-07 finished in 374 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(F((!(!p0 U (F(p1) U G(p0)))||F(p2)))))'
Support contains 3 out of 185 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 185/185 places, 215/215 transitions.
Graph (complete) has 363 edges and 185 vertex of which 183 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 0 with 26 rules applied. Total rules applied 27 place count 182 transition count 186
Reduce places removed 26 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 28 rules applied. Total rules applied 55 place count 156 transition count 184
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 57 place count 154 transition count 184
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 30 Pre rules applied. Total rules applied 57 place count 154 transition count 154
Deduced a syphon composed of 30 places in 0 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 3 with 60 rules applied. Total rules applied 117 place count 124 transition count 154
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 120 place count 121 transition count 151
Iterating global reduction 3 with 3 rules applied. Total rules applied 123 place count 121 transition count 151
Performed 47 Post agglomeration using F-continuation condition.Transition count delta: 47
Deduced a syphon composed of 47 places in 0 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 3 with 94 rules applied. Total rules applied 217 place count 74 transition count 104
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 224 place count 67 transition count 91
Iterating global reduction 3 with 7 rules applied. Total rules applied 231 place count 67 transition count 91
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 238 place count 60 transition count 82
Iterating global reduction 3 with 7 rules applied. Total rules applied 245 place count 60 transition count 82
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 251 place count 54 transition count 71
Iterating global reduction 3 with 6 rules applied. Total rules applied 257 place count 54 transition count 71
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 263 place count 48 transition count 64
Iterating global reduction 3 with 6 rules applied. Total rules applied 269 place count 48 transition count 64
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 275 place count 42 transition count 53
Iterating global reduction 3 with 6 rules applied. Total rules applied 281 place count 42 transition count 53
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 287 place count 36 transition count 46
Iterating global reduction 3 with 6 rules applied. Total rules applied 293 place count 36 transition count 46
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 295 place count 34 transition count 43
Iterating global reduction 3 with 2 rules applied. Total rules applied 297 place count 34 transition count 43
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 298 place count 33 transition count 42
Iterating global reduction 3 with 1 rules applied. Total rules applied 299 place count 33 transition count 42
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 300 place count 33 transition count 41
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 302 place count 31 transition count 39
Reduce places removed 2 places and 0 transitions.
Graph (complete) has 35 edges and 29 vertex of which 26 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.0 ms
Discarding 3 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 3 with 9 rules applied. Total rules applied 311 place count 26 transition count 30
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 317 place count 20 transition count 30
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 327 place count 15 transition count 25
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 328 place count 15 transition count 24
Reduce places removed 4 places and 4 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 332 place count 11 transition count 20
Applied a total of 332 rules in 38 ms. Remains 11 /185 variables (removed 174) and now considering 20/215 (removed 195) transitions.
[2022-05-15 16:17:27] [INFO ] Flow matrix only has 16 transitions (discarded 4 similar events)
// Phase 1: matrix 16 rows 11 cols
[2022-05-15 16:17:27] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 16:17:27] [INFO ] Implicit Places using invariants in 14 ms returned []
[2022-05-15 16:17:27] [INFO ] Flow matrix only has 16 transitions (discarded 4 similar events)
// Phase 1: matrix 16 rows 11 cols
[2022-05-15 16:17:27] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 16:17:27] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2022-05-15 16:17:27] [INFO ] Redundant transitions in 1 ms returned []
[2022-05-15 16:17:27] [INFO ] Flow matrix only has 16 transitions (discarded 4 similar events)
// Phase 1: matrix 16 rows 11 cols
[2022-05-15 16:17:27] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 16:17:27] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 11/185 places, 20/215 transitions.
Finished structural reductions, in 1 iterations. Remains : 11/185 places, 20/215 transitions.
Stuttering acceptance computed with spot in 197 ms :[(AND p0 (NOT p2)), (AND (NOT p2) p1 p0), (AND (NOT p2) p0), (AND p0 (NOT p2))]
Running random walk in product with property : DiscoveryGPU-PT-10b-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) p0 (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) p0), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p2) p0 p1), acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p2) p0 p1), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p2) p1), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p2) p0), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p2) p0), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p2) p1), acceptance={} source=3 dest: 3}]], initial=0, aps=[p2:(AND (EQ s1 0) (EQ s7 1)), p0:(OR (EQ s7 0) (EQ s1 1)), p1:(NEQ s8 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 DiscoveryGPU-PT-10b-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-10b-LTLCardinality-08 finished in 326 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(F(p0))||G((F(p1)||G(p2))))))'
Support contains 5 out of 185 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 185/185 places, 215/215 transitions.
Graph (complete) has 363 edges and 185 vertex of which 181 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.1 ms
Discarding 4 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 27 transitions
Trivial Post-agglo rules discarded 27 transitions
Performed 27 trivial Post agglomeration. Transition count delta: 27
Iterating post reduction 0 with 27 rules applied. Total rules applied 28 place count 180 transition count 184
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 1 with 27 rules applied. Total rules applied 55 place count 153 transition count 184
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 28 Pre rules applied. Total rules applied 55 place count 153 transition count 156
Deduced a syphon composed of 28 places in 0 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 56 rules applied. Total rules applied 111 place count 125 transition count 156
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 114 place count 122 transition count 153
Iterating global reduction 2 with 3 rules applied. Total rules applied 117 place count 122 transition count 153
Performed 46 Post agglomeration using F-continuation condition.Transition count delta: 46
Deduced a syphon composed of 46 places in 1 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 2 with 92 rules applied. Total rules applied 209 place count 76 transition count 107
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 216 place count 69 transition count 94
Iterating global reduction 2 with 7 rules applied. Total rules applied 223 place count 69 transition count 94
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 229 place count 63 transition count 86
Iterating global reduction 2 with 6 rules applied. Total rules applied 235 place count 63 transition count 86
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 241 place count 57 transition count 75
Iterating global reduction 2 with 6 rules applied. Total rules applied 247 place count 57 transition count 75
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 253 place count 51 transition count 68
Iterating global reduction 2 with 6 rules applied. Total rules applied 259 place count 51 transition count 68
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 265 place count 45 transition count 57
Iterating global reduction 2 with 6 rules applied. Total rules applied 271 place count 45 transition count 57
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 277 place count 39 transition count 50
Iterating global reduction 2 with 6 rules applied. Total rules applied 283 place count 39 transition count 50
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 285 place count 37 transition count 47
Iterating global reduction 2 with 2 rules applied. Total rules applied 287 place count 37 transition count 47
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 288 place count 37 transition count 46
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 289 place count 37 transition count 46
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 290 place count 36 transition count 45
Applied a total of 290 rules in 31 ms. Remains 36 /185 variables (removed 149) and now considering 45/215 (removed 170) transitions.
[2022-05-15 16:17:27] [INFO ] Flow matrix only has 40 transitions (discarded 5 similar events)
// Phase 1: matrix 40 rows 36 cols
[2022-05-15 16:17:27] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-15 16:17:27] [INFO ] Implicit Places using invariants in 36 ms returned []
[2022-05-15 16:17:27] [INFO ] Flow matrix only has 40 transitions (discarded 5 similar events)
// Phase 1: matrix 40 rows 36 cols
[2022-05-15 16:17:27] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-15 16:17:27] [INFO ] State equation strengthened by 33 read => feed constraints.
[2022-05-15 16:17:27] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
[2022-05-15 16:17:27] [INFO ] Redundant transitions in 0 ms returned []
[2022-05-15 16:17:27] [INFO ] Flow matrix only has 40 transitions (discarded 5 similar events)
// Phase 1: matrix 40 rows 36 cols
[2022-05-15 16:17:27] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-15 16:17:27] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 36/185 places, 45/215 transitions.
Finished structural reductions, in 1 iterations. Remains : 36/185 places, 45/215 transitions.
Stuttering acceptance computed with spot in 64 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Running random walk in product with property : DiscoveryGPU-PT-10b-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s33 0) (EQ s27 1)), p1:(AND (EQ s14 0) (EQ s10 1)), p2:(EQ s20 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1212 reset in 303 ms.
Product exploration explored 100000 steps with 1214 reset in 142 ms.
Computed a total of 31 stabilizing places and 33 stable transitions
Computed a total of 31 stabilizing places and 33 stable transitions
Detected a total of 31/36 stabilizing places and 33/45 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p1) p2), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1) p2)), (X (NOT (AND (NOT p0) (NOT p1) p2)))]
Knowledge based reduction with 6 factoid took 261 ms. Reduced automaton from 2 states, 4 edges and 3 AP to 2 states, 4 edges and 3 AP.
Stuttering acceptance computed with spot in 71 ms :[(AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p2) (NOT p0))]
Incomplete random walk after 10001 steps, including 120 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10000 steps, including 23 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-05-15 16:17:28] [INFO ] Flow matrix only has 40 transitions (discarded 5 similar events)
// Phase 1: matrix 40 rows 36 cols
[2022-05-15 16:17:28] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-15 16:17:28] [INFO ] After 51ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 16:17:28] [INFO ] [Nat]Absence check using 2 positive place invariants in 0 ms returned sat
[2022-05-15 16:17:28] [INFO ] After 10ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 16:17:28] [INFO ] State equation strengthened by 33 read => feed constraints.
[2022-05-15 16:17:28] [INFO ] After 3ms SMT Verify possible using 33 Read/Feed constraints in natural domain returned unsat :1 sat :0
[2022-05-15 16:17:28] [INFO ] After 41ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p0 (NOT p1) p2), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p2) (G (NOT p2)))), (G (NOT (AND (NOT p1) (NOT p2) (NOT p0))))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1) p2)), (X (NOT (AND (NOT p0) (NOT p1) p2))), (F (AND (NOT p1) p2 (NOT p0)))]
Property proved to be true thanks to knowledge :(G (NOT (AND (NOT p1) (NOT p2) (NOT p0))))
Knowledge based reduction with 7 factoid took 227 ms. Reduced automaton from 2 states, 4 edges and 3 AP to 1 states, 0 edges and 0 AP.
FORMULA DiscoveryGPU-PT-10b-LTLCardinality-10 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DiscoveryGPU-PT-10b-LTLCardinality-10 finished in 1402 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 185 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 185/185 places, 215/215 transitions.
Graph (complete) has 363 edges and 185 vertex of which 181 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.2 ms
Discarding 4 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 0 with 26 rules applied. Total rules applied 27 place count 180 transition count 185
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 1 with 26 rules applied. Total rules applied 53 place count 154 transition count 185
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 30 Pre rules applied. Total rules applied 53 place count 154 transition count 155
Deduced a syphon composed of 30 places in 1 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 2 with 60 rules applied. Total rules applied 113 place count 124 transition count 155
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 116 place count 121 transition count 152
Iterating global reduction 2 with 3 rules applied. Total rules applied 119 place count 121 transition count 152
Performed 49 Post agglomeration using F-continuation condition.Transition count delta: 49
Deduced a syphon composed of 49 places in 0 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 2 with 98 rules applied. Total rules applied 217 place count 72 transition count 103
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 226 place count 63 transition count 86
Iterating global reduction 2 with 9 rules applied. Total rules applied 235 place count 63 transition count 86
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 244 place count 54 transition count 75
Iterating global reduction 2 with 9 rules applied. Total rules applied 253 place count 54 transition count 75
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 261 place count 46 transition count 59
Iterating global reduction 2 with 8 rules applied. Total rules applied 269 place count 46 transition count 59
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 276 place count 39 transition count 52
Iterating global reduction 2 with 7 rules applied. Total rules applied 283 place count 39 transition count 52
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 290 place count 32 transition count 38
Iterating global reduction 2 with 7 rules applied. Total rules applied 297 place count 32 transition count 38
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 304 place count 25 transition count 31
Iterating global reduction 2 with 7 rules applied. Total rules applied 311 place count 25 transition count 31
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 312 place count 24 transition count 29
Iterating global reduction 2 with 1 rules applied. Total rules applied 313 place count 24 transition count 29
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 314 place count 23 transition count 28
Iterating global reduction 2 with 1 rules applied. Total rules applied 315 place count 23 transition count 28
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 316 place count 23 transition count 27
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 318 place count 21 transition count 25
Reduce places removed 2 places and 0 transitions.
Graph (complete) has 22 edges and 19 vertex of which 16 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.0 ms
Discarding 3 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 2 with 6 rules applied. Total rules applied 324 place count 16 transition count 19
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 327 place count 13 transition count 19
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 329 place count 12 transition count 18
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
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 331 place count 11 transition count 18
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 333 place count 11 transition count 16
Reduce places removed 3 places and 3 transitions.
Iterating global reduction 4 with 3 rules applied. Total rules applied 336 place count 8 transition count 13
Applied a total of 336 rules in 22 ms. Remains 8 /185 variables (removed 177) and now considering 13/215 (removed 202) transitions.
[2022-05-15 16:17:28] [INFO ] Flow matrix only has 10 transitions (discarded 3 similar events)
// Phase 1: matrix 10 rows 8 cols
[2022-05-15 16:17:28] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 16:17:28] [INFO ] Implicit Places using invariants in 13 ms returned []
[2022-05-15 16:17:28] [INFO ] Flow matrix only has 10 transitions (discarded 3 similar events)
// Phase 1: matrix 10 rows 8 cols
[2022-05-15 16:17:28] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 16:17:28] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 33 ms to find 0 implicit places.
[2022-05-15 16:17:28] [INFO ] Redundant transitions in 0 ms returned []
[2022-05-15 16:17:28] [INFO ] Flow matrix only has 10 transitions (discarded 3 similar events)
// Phase 1: matrix 10 rows 8 cols
[2022-05-15 16:17:28] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 16:17:28] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 8/185 places, 13/215 transitions.
Finished structural reductions, in 1 iterations. Remains : 8/185 places, 13/215 transitions.
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Running random walk in product with property : DiscoveryGPU-PT-10b-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s6 0) (EQ s2 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 41 steps with 1 reset in 0 ms.
FORMULA DiscoveryGPU-PT-10b-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-10b-LTLCardinality-12 finished in 123 ms.
All properties solved by simple procedures.
Total runtime 4308 ms.
BK_STOP 1652631449011
--------------------
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//
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
++ perl -pe 's/.*\.//g'
+ 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="DiscoveryGPU-PT-10b"
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 DiscoveryGPU-PT-10b, 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 r078-tall-165260109800075"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DiscoveryGPU-PT-10b.tgz
mv DiscoveryGPU-PT-10b 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 ;