fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r083-tall-162048875300389
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for DiscoveryGPU-PT-15b

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
821.056 79910.00 104174.00 345.50 FFFFFFFFTFFFTFFF normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r083-tall-162048875300389.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is DiscoveryGPU-PT-15b, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r083-tall-162048875300389
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 452K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 99K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.4K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 87K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Mar 28 16:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 16:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K Mar 23 10:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Mar 23 10:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 22 18:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 22 18:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:11 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 111K May 5 16:51 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-15b-00
FORMULA_NAME DiscoveryGPU-PT-15b-01
FORMULA_NAME DiscoveryGPU-PT-15b-02
FORMULA_NAME DiscoveryGPU-PT-15b-03
FORMULA_NAME DiscoveryGPU-PT-15b-04
FORMULA_NAME DiscoveryGPU-PT-15b-05
FORMULA_NAME DiscoveryGPU-PT-15b-06
FORMULA_NAME DiscoveryGPU-PT-15b-07
FORMULA_NAME DiscoveryGPU-PT-15b-08
FORMULA_NAME DiscoveryGPU-PT-15b-09
FORMULA_NAME DiscoveryGPU-PT-15b-10
FORMULA_NAME DiscoveryGPU-PT-15b-11
FORMULA_NAME DiscoveryGPU-PT-15b-12
FORMULA_NAME DiscoveryGPU-PT-15b-13
FORMULA_NAME DiscoveryGPU-PT-15b-14
FORMULA_NAME DiscoveryGPU-PT-15b-15

=== Now, execution of the tool begins

BK_START 1620582986104

Running Version 0
[2021-05-09 17:56:27] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-09 17:56:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 17:56:27] [INFO ] Load time of PNML (sax parser for PT used): 67 ms
[2021-05-09 17:56:27] [INFO ] Transformed 436 places.
[2021-05-09 17:56:27] [INFO ] Transformed 464 transitions.
[2021-05-09 17:56:27] [INFO ] Found NUPN structural information;
[2021-05-09 17:56:27] [INFO ] Parsed PT model containing 436 places and 464 transitions in 107 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 8 ms.
Working with output stream class java.io.PrintStream
[2021-05-09 17:56:27] [INFO ] Initial state test concluded for 3 properties.
Support contains 37 out of 436 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 436/436 places, 464/464 transitions.
Reduce places removed 30 places and 0 transitions.
Iterating post reduction 0 with 30 rules applied. Total rules applied 30 place count 406 transition count 464
Discarding 71 places :
Symmetric choice reduction at 1 with 71 rule applications. Total rules 101 place count 335 transition count 393
Iterating global reduction 1 with 71 rules applied. Total rules applied 172 place count 335 transition count 393
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 186 place count 321 transition count 379
Iterating global reduction 1 with 14 rules applied. Total rules applied 200 place count 321 transition count 379
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 212 place count 309 transition count 367
Iterating global reduction 1 with 12 rules applied. Total rules applied 224 place count 309 transition count 367
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 234 place count 299 transition count 357
Iterating global reduction 1 with 10 rules applied. Total rules applied 244 place count 299 transition count 357
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 251 place count 292 transition count 343
Iterating global reduction 1 with 7 rules applied. Total rules applied 258 place count 292 transition count 343
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 264 place count 286 transition count 337
Iterating global reduction 1 with 6 rules applied. Total rules applied 270 place count 286 transition count 337
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 275 place count 281 transition count 332
Iterating global reduction 1 with 5 rules applied. Total rules applied 280 place count 281 transition count 332
Applied a total of 280 rules in 112 ms. Remains 281 /436 variables (removed 155) and now considering 332/464 (removed 132) transitions.
// Phase 1: matrix 332 rows 281 cols
[2021-05-09 17:56:28] [INFO ] Computed 2 place invariants in 20 ms
[2021-05-09 17:56:28] [INFO ] Implicit Places using invariants in 176 ms returned []
// Phase 1: matrix 332 rows 281 cols
[2021-05-09 17:56:28] [INFO ] Computed 2 place invariants in 13 ms
[2021-05-09 17:56:28] [INFO ] Implicit Places using invariants and state equation in 211 ms returned []
Implicit Place search using SMT with State Equation took 412 ms to find 0 implicit places.
// Phase 1: matrix 332 rows 281 cols
[2021-05-09 17:56:28] [INFO ] Computed 2 place invariants in 10 ms
[2021-05-09 17:56:28] [INFO ] Dead Transitions using invariants and state equation in 154 ms returned []
Finished structural reductions, in 1 iterations. Remains : 281/436 places, 332/464 transitions.
[2021-05-09 17:56:28] [INFO ] Initial state reduction rules for LTL removed 3 formulas.
[2021-05-09 17:56:28] [INFO ] Flatten gal took : 51 ms
FORMULA DiscoveryGPU-PT-15b-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-15b-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-15b-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-09 17:56:28] [INFO ] Flatten gal took : 24 ms
[2021-05-09 17:56:28] [INFO ] Input system was already deterministic with 332 transitions.
Incomplete random walk after 100000 steps, including 205 resets, run finished after 384 ms. (steps per millisecond=260 ) properties (out of 26) seen :24
Running SMT prover for 2 properties.
// Phase 1: matrix 332 rows 281 cols
[2021-05-09 17:56:29] [INFO ] Computed 2 place invariants in 2 ms
[2021-05-09 17:56:29] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2021-05-09 17:56:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 17:56:29] [INFO ] [Real]Absence check using state equation in 40 ms returned unsat
[2021-05-09 17:56:29] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2021-05-09 17:56:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 17:56:29] [INFO ] [Real]Absence check using state equation in 73 ms returned sat
[2021-05-09 17:56:29] [INFO ] Computed and/alt/rep : 327/489/327 causal constraints (skipped 4 transitions) in 18 ms.
[2021-05-09 17:56:29] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 17:56:29] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2021-05-09 17:56:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 17:56:29] [INFO ] [Nat]Absence check using state equation in 72 ms returned sat
[2021-05-09 17:56:29] [INFO ] Computed and/alt/rep : 327/489/327 causal constraints (skipped 4 transitions) in 24 ms.
[2021-05-09 17:56:30] [INFO ] Added : 132 causal constraints over 27 iterations in 474 ms. Result :sat
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)&&(X(!p0) U ((p1&&X(!p0))||X(G(!p0))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 281 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 281/281 places, 332/332 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 266 transition count 315
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 266 transition count 315
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 38 place count 258 transition count 305
Iterating global reduction 0 with 8 rules applied. Total rules applied 46 place count 258 transition count 305
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 53 place count 251 transition count 297
Iterating global reduction 0 with 7 rules applied. Total rules applied 60 place count 251 transition count 297
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 65 place count 246 transition count 290
Iterating global reduction 0 with 5 rules applied. Total rules applied 70 place count 246 transition count 290
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 73 place count 243 transition count 287
Iterating global reduction 0 with 3 rules applied. Total rules applied 76 place count 243 transition count 287
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 78 place count 241 transition count 285
Iterating global reduction 0 with 2 rules applied. Total rules applied 80 place count 241 transition count 285
Applied a total of 80 rules in 48 ms. Remains 241 /281 variables (removed 40) and now considering 285/332 (removed 47) transitions.
// Phase 1: matrix 285 rows 241 cols
[2021-05-09 17:56:30] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 17:56:30] [INFO ] Implicit Places using invariants in 65 ms returned []
// Phase 1: matrix 285 rows 241 cols
[2021-05-09 17:56:30] [INFO ] Computed 2 place invariants in 2 ms
[2021-05-09 17:56:30] [INFO ] Implicit Places using invariants and state equation in 123 ms returned []
Implicit Place search using SMT with State Equation took 192 ms to find 0 implicit places.
// Phase 1: matrix 285 rows 241 cols
[2021-05-09 17:56:30] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 17:56:30] [INFO ] Dead Transitions using invariants and state equation in 103 ms returned []
Finished structural reductions, in 1 iterations. Remains : 241/281 places, 285/332 transitions.
Stuttering acceptance computed with spot in 256 ms :[true, (NOT p0), p0, p0, true]
Running random walk in product with property : DiscoveryGPU-PT-15b-00 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=(NOT p1), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={} source=3 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(OR (NEQ s218 1) (NEQ s237 1)), p1:(NEQ s151 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA DiscoveryGPU-PT-15b-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-15b-00 finished in 646 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(G(p0))&&F(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 281 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 281/281 places, 332/332 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 43 place count 280 transition count 288
Reduce places removed 43 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 44 rules applied. Total rules applied 87 place count 237 transition count 287
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 88 place count 236 transition count 287
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 45 Pre rules applied. Total rules applied 88 place count 236 transition count 242
Deduced a syphon composed of 45 places in 1 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 3 with 90 rules applied. Total rules applied 178 place count 191 transition count 242
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 186 place count 183 transition count 232
Iterating global reduction 3 with 8 rules applied. Total rules applied 194 place count 183 transition count 232
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 199 place count 178 transition count 226
Iterating global reduction 3 with 5 rules applied. Total rules applied 204 place count 178 transition count 226
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 207 place count 175 transition count 222
Iterating global reduction 3 with 3 rules applied. Total rules applied 210 place count 175 transition count 222
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 212 place count 173 transition count 219
Iterating global reduction 3 with 2 rules applied. Total rules applied 214 place count 173 transition count 219
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 215 place count 172 transition count 218
Iterating global reduction 3 with 1 rules applied. Total rules applied 216 place count 172 transition count 218
Performed 67 Post agglomeration using F-continuation condition.Transition count delta: 67
Deduced a syphon composed of 67 places in 0 ms
Reduce places removed 67 places and 0 transitions.
Iterating global reduction 3 with 134 rules applied. Total rules applied 350 place count 105 transition count 151
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 364 place count 91 transition count 124
Iterating global reduction 3 with 14 rules applied. Total rules applied 378 place count 91 transition count 124
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 392 place count 77 transition count 108
Iterating global reduction 3 with 14 rules applied. Total rules applied 406 place count 77 transition count 108
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 417 place count 66 transition count 87
Iterating global reduction 3 with 11 rules applied. Total rules applied 428 place count 66 transition count 87
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 439 place count 55 transition count 75
Iterating global reduction 3 with 11 rules applied. Total rules applied 450 place count 55 transition count 75
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 461 place count 44 transition count 54
Iterating global reduction 3 with 11 rules applied. Total rules applied 472 place count 44 transition count 54
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 483 place count 33 transition count 42
Iterating global reduction 3 with 11 rules applied. Total rules applied 494 place count 33 transition count 42
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 495 place count 32 transition count 41
Iterating global reduction 3 with 1 rules applied. Total rules applied 496 place count 32 transition count 41
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 497 place count 32 transition count 40
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 499 place count 32 transition count 40
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 500 place count 31 transition count 39
Reduce places removed 2 places and 0 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 3 with 9 rules applied. Total rules applied 509 place count 29 transition count 32
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 4 with 7 rules applied. Total rules applied 516 place count 22 transition count 32
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 5 with 18 rules applied. Total rules applied 534 place count 13 transition count 23
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 5 with 2 rules applied. Total rules applied 536 place count 12 transition count 23
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 537 place count 12 transition count 22
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 538 place count 12 transition count 21
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 539 place count 11 transition count 20
Applied a total of 539 rules in 93 ms. Remains 11 /281 variables (removed 270) and now considering 20/332 (removed 312) transitions.
[2021-05-09 17:56:31] [INFO ] Flow matrix only has 16 transitions (discarded 4 similar events)
// Phase 1: matrix 16 rows 11 cols
[2021-05-09 17:56:31] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 17:56:31] [INFO ] Implicit Places using invariants in 6 ms returned []
[2021-05-09 17:56:31] [INFO ] Flow matrix only has 16 transitions (discarded 4 similar events)
// Phase 1: matrix 16 rows 11 cols
[2021-05-09 17:56:31] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 17:56:31] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-09 17:56:31] [INFO ] Implicit Places using invariants and state equation in 12 ms returned []
Implicit Place search using SMT with State Equation took 18 ms to find 0 implicit places.
[2021-05-09 17:56:31] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 17:56:31] [INFO ] Flow matrix only has 16 transitions (discarded 4 similar events)
// Phase 1: matrix 16 rows 11 cols
[2021-05-09 17:56:31] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 17:56:31] [INFO ] Dead Transitions using invariants and state equation in 11 ms returned []
Finished structural reductions, in 1 iterations. Remains : 11/281 places, 20/332 transitions.
Stuttering acceptance computed with spot in 75 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : DiscoveryGPU-PT-15b-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(EQ s3 1), p1:(OR (NEQ s6 1) (EQ s8 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA DiscoveryGPU-PT-15b-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-15b-01 finished in 213 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((F(p0)&&F(p1)) U (!p0||G(p0))))], workingDir=/home/mcc/execution]
Support contains 2 out of 281 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 281/281 places, 332/332 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 45 transitions
Trivial Post-agglo rules discarded 45 transitions
Performed 45 trivial Post agglomeration. Transition count delta: 45
Iterating post reduction 0 with 45 rules applied. Total rules applied 45 place count 280 transition count 286
Reduce places removed 45 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 46 rules applied. Total rules applied 91 place count 235 transition count 285
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 92 place count 234 transition count 285
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 45 Pre rules applied. Total rules applied 92 place count 234 transition count 240
Deduced a syphon composed of 45 places in 1 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 3 with 90 rules applied. Total rules applied 182 place count 189 transition count 240
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 189 place count 182 transition count 232
Iterating global reduction 3 with 7 rules applied. Total rules applied 196 place count 182 transition count 232
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 200 place count 178 transition count 227
Iterating global reduction 3 with 4 rules applied. Total rules applied 204 place count 178 transition count 227
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 207 place count 175 transition count 223
Iterating global reduction 3 with 3 rules applied. Total rules applied 210 place count 175 transition count 223
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 212 place count 173 transition count 220
Iterating global reduction 3 with 2 rules applied. Total rules applied 214 place count 173 transition count 220
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 215 place count 172 transition count 219
Iterating global reduction 3 with 1 rules applied. Total rules applied 216 place count 172 transition count 219
Performed 69 Post agglomeration using F-continuation condition.Transition count delta: 69
Deduced a syphon composed of 69 places in 0 ms
Reduce places removed 69 places and 0 transitions.
Iterating global reduction 3 with 138 rules applied. Total rules applied 354 place count 103 transition count 150
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 366 place count 91 transition count 127
Iterating global reduction 3 with 12 rules applied. Total rules applied 378 place count 91 transition count 127
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 390 place count 79 transition count 113
Iterating global reduction 3 with 12 rules applied. Total rules applied 402 place count 79 transition count 113
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 414 place count 67 transition count 90
Iterating global reduction 3 with 12 rules applied. Total rules applied 426 place count 67 transition count 90
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 438 place count 55 transition count 77
Iterating global reduction 3 with 12 rules applied. Total rules applied 450 place count 55 transition count 77
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 462 place count 43 transition count 54
Iterating global reduction 3 with 12 rules applied. Total rules applied 474 place count 43 transition count 54
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 486 place count 31 transition count 41
Iterating global reduction 3 with 12 rules applied. Total rules applied 498 place count 31 transition count 41
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 500 place count 29 transition count 38
Iterating global reduction 3 with 2 rules applied. Total rules applied 502 place count 29 transition count 38
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 503 place count 28 transition count 37
Iterating global reduction 3 with 1 rules applied. Total rules applied 504 place count 28 transition count 37
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 505 place count 28 transition count 36
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 506 place count 27 transition count 35
Reduce places removed 2 places and 0 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 8 rules applied. Total rules applied 514 place count 25 transition count 29
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 520 place count 19 transition count 29
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 5 with 18 rules applied. Total rules applied 538 place count 10 transition count 20
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 539 place count 10 transition count 19
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 540 place count 10 transition count 18
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 541 place count 9 transition count 17
Applied a total of 541 rules in 63 ms. Remains 9 /281 variables (removed 272) and now considering 17/332 (removed 315) transitions.
[2021-05-09 17:56:31] [INFO ] Flow matrix only has 13 transitions (discarded 4 similar events)
// Phase 1: matrix 13 rows 9 cols
[2021-05-09 17:56:31] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 17:56:31] [INFO ] Implicit Places using invariants in 24 ms returned []
[2021-05-09 17:56:31] [INFO ] Flow matrix only has 13 transitions (discarded 4 similar events)
// Phase 1: matrix 13 rows 9 cols
[2021-05-09 17:56:31] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 17:56:31] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-09 17:56:31] [INFO ] Implicit Places using invariants and state equation in 9 ms returned []
Implicit Place search using SMT with State Equation took 35 ms to find 0 implicit places.
[2021-05-09 17:56:31] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 17:56:31] [INFO ] Flow matrix only has 13 transitions (discarded 4 similar events)
// Phase 1: matrix 13 rows 9 cols
[2021-05-09 17:56:31] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 17:56:31] [INFO ] Dead Transitions using invariants and state equation in 9 ms returned []
Finished structural reductions, in 1 iterations. Remains : 9/281 places, 17/332 transitions.
Stuttering acceptance computed with spot in 69 ms :[(NOT p1), false, (AND (NOT p1) (NOT p0))]
Running random walk in product with property : DiscoveryGPU-PT-15b-02 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND p0 p1), acceptance={} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND p0 p1), acceptance={} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}]], initial=1, aps=[p1:(NEQ s4 1), p0:(NEQ s7 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, 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 1140 steps with 34 reset in 7 ms.
FORMULA DiscoveryGPU-PT-15b-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-15b-02 finished in 197 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 281 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 281/281 places, 332/332 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 280 transition count 285
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 1 with 46 rules applied. Total rules applied 92 place count 234 transition count 285
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 44 Pre rules applied. Total rules applied 92 place count 234 transition count 241
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 2 with 88 rules applied. Total rules applied 180 place count 190 transition count 241
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 188 place count 182 transition count 231
Iterating global reduction 2 with 8 rules applied. Total rules applied 196 place count 182 transition count 231
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 201 place count 177 transition count 225
Iterating global reduction 2 with 5 rules applied. Total rules applied 206 place count 177 transition count 225
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 209 place count 174 transition count 221
Iterating global reduction 2 with 3 rules applied. Total rules applied 212 place count 174 transition count 221
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 214 place count 172 transition count 218
Iterating global reduction 2 with 2 rules applied. Total rules applied 216 place count 172 transition count 218
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 217 place count 171 transition count 217
Iterating global reduction 2 with 1 rules applied. Total rules applied 218 place count 171 transition count 217
Performed 69 Post agglomeration using F-continuation condition.Transition count delta: 69
Deduced a syphon composed of 69 places in 0 ms
Reduce places removed 69 places and 0 transitions.
Iterating global reduction 2 with 138 rules applied. Total rules applied 356 place count 102 transition count 148
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 370 place count 88 transition count 121
Iterating global reduction 2 with 14 rules applied. Total rules applied 384 place count 88 transition count 121
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 398 place count 74 transition count 105
Iterating global reduction 2 with 14 rules applied. Total rules applied 412 place count 74 transition count 105
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 426 place count 60 transition count 78
Iterating global reduction 2 with 14 rules applied. Total rules applied 440 place count 60 transition count 78
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 454 place count 46 transition count 63
Iterating global reduction 2 with 14 rules applied. Total rules applied 468 place count 46 transition count 63
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 482 place count 32 transition count 36
Iterating global reduction 2 with 14 rules applied. Total rules applied 496 place count 32 transition count 36
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 510 place count 18 transition count 21
Iterating global reduction 2 with 14 rules applied. Total rules applied 524 place count 18 transition count 21
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 526 place count 16 transition count 18
Iterating global reduction 2 with 2 rules applied. Total rules applied 528 place count 16 transition count 18
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 529 place count 15 transition count 17
Iterating global reduction 2 with 1 rules applied. Total rules applied 530 place count 15 transition count 17
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 531 place count 15 transition count 16
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 532 place count 14 transition count 15
Reduce places removed 2 places and 0 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 2 with 7 rules applied. Total rules applied 539 place count 12 transition count 10
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 544 place count 7 transition count 10
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 548 place count 5 transition count 8
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 549 place count 5 transition count 7
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 550 place count 4 transition count 6
Applied a total of 550 rules in 45 ms. Remains 4 /281 variables (removed 277) and now considering 6/332 (removed 326) transitions.
[2021-05-09 17:56:31] [INFO ] Flow matrix only has 5 transitions (discarded 1 similar events)
// Phase 1: matrix 5 rows 4 cols
[2021-05-09 17:56:31] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 17:56:31] [INFO ] Implicit Places using invariants in 5 ms returned []
[2021-05-09 17:56:31] [INFO ] Flow matrix only has 5 transitions (discarded 1 similar events)
// Phase 1: matrix 5 rows 4 cols
[2021-05-09 17:56:31] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 17:56:31] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-09 17:56:31] [INFO ] Implicit Places using invariants and state equation in 7 ms returned []
Implicit Place search using SMT with State Equation took 14 ms to find 0 implicit places.
[2021-05-09 17:56:31] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 17:56:31] [INFO ] Flow matrix only has 5 transitions (discarded 1 similar events)
// Phase 1: matrix 5 rows 4 cols
[2021-05-09 17:56:31] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 17:56:31] [INFO ] Dead Transitions using invariants and state equation in 7 ms returned []
Finished structural reductions, in 1 iterations. Remains : 4/281 places, 6/332 transitions.
Stuttering acceptance computed with spot in 44 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DiscoveryGPU-PT-15b-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(NEQ s3 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 1 steps with 0 reset in 0 ms.
FORMULA DiscoveryGPU-PT-15b-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-15b-03 finished in 121 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G((p0||(p1 U p2)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 281 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 281/281 places, 332/332 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 280 transition count 285
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 1 with 46 rules applied. Total rules applied 92 place count 234 transition count 285
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 43 Pre rules applied. Total rules applied 92 place count 234 transition count 242
Deduced a syphon composed of 43 places in 0 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 2 with 86 rules applied. Total rules applied 178 place count 191 transition count 242
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 184 place count 185 transition count 234
Iterating global reduction 2 with 6 rules applied. Total rules applied 190 place count 185 transition count 234
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 194 place count 181 transition count 229
Iterating global reduction 2 with 4 rules applied. Total rules applied 198 place count 181 transition count 229
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 200 place count 179 transition count 227
Iterating global reduction 2 with 2 rules applied. Total rules applied 202 place count 179 transition count 227
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 203 place count 178 transition count 225
Iterating global reduction 2 with 1 rules applied. Total rules applied 204 place count 178 transition count 225
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 205 place count 177 transition count 224
Iterating global reduction 2 with 1 rules applied. Total rules applied 206 place count 177 transition count 224
Performed 71 Post agglomeration using F-continuation condition.Transition count delta: 71
Deduced a syphon composed of 71 places in 0 ms
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 2 with 142 rules applied. Total rules applied 348 place count 106 transition count 153
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 361 place count 93 transition count 128
Iterating global reduction 2 with 13 rules applied. Total rules applied 374 place count 93 transition count 128
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 387 place count 80 transition count 113
Iterating global reduction 2 with 13 rules applied. Total rules applied 400 place count 80 transition count 113
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 413 place count 67 transition count 88
Iterating global reduction 2 with 13 rules applied. Total rules applied 426 place count 67 transition count 88
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 439 place count 54 transition count 74
Iterating global reduction 2 with 13 rules applied. Total rules applied 452 place count 54 transition count 74
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 465 place count 41 transition count 49
Iterating global reduction 2 with 13 rules applied. Total rules applied 478 place count 41 transition count 49
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 491 place count 28 transition count 35
Iterating global reduction 2 with 13 rules applied. Total rules applied 504 place count 28 transition count 35
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 506 place count 26 transition count 32
Iterating global reduction 2 with 2 rules applied. Total rules applied 508 place count 26 transition count 32
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 509 place count 25 transition count 31
Iterating global reduction 2 with 1 rules applied. Total rules applied 510 place count 25 transition count 31
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 511 place count 25 transition count 30
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 512 place count 24 transition count 29
Applied a total of 512 rules in 40 ms. Remains 24 /281 variables (removed 257) and now considering 29/332 (removed 303) transitions.
[2021-05-09 17:56:31] [INFO ] Flow matrix only has 26 transitions (discarded 3 similar events)
// Phase 1: matrix 26 rows 24 cols
[2021-05-09 17:56:31] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-09 17:56:31] [INFO ] Implicit Places using invariants in 12 ms returned []
[2021-05-09 17:56:31] [INFO ] Flow matrix only has 26 transitions (discarded 3 similar events)
// Phase 1: matrix 26 rows 24 cols
[2021-05-09 17:56:31] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 17:56:31] [INFO ] State equation strengthened by 8 read => feed constraints.
[2021-05-09 17:56:31] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 35 ms to find 0 implicit places.
[2021-05-09 17:56:31] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 17:56:31] [INFO ] Flow matrix only has 26 transitions (discarded 3 similar events)
// Phase 1: matrix 26 rows 24 cols
[2021-05-09 17:56:31] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 17:56:31] [INFO ] Dead Transitions using invariants and state equation in 14 ms returned []
Finished structural reductions, in 1 iterations. Remains : 24/281 places, 29/332 transitions.
Stuttering acceptance computed with spot in 52 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : DiscoveryGPU-PT-15b-05 automaton TGBA [mat=[[{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=(OR p0 p2 p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s22 1), p2:(EQ s12 1), p1:(AND (EQ s18 1) (EQ s21 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 204 steps with 0 reset in 1 ms.
FORMULA DiscoveryGPU-PT-15b-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-15b-05 finished in 157 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(F(((F(p0) U p1)||G(!p0))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 281 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 281/281 places, 332/332 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 266 transition count 315
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 266 transition count 315
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 38 place count 258 transition count 305
Iterating global reduction 0 with 8 rules applied. Total rules applied 46 place count 258 transition count 305
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 53 place count 251 transition count 297
Iterating global reduction 0 with 7 rules applied. Total rules applied 60 place count 251 transition count 297
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 65 place count 246 transition count 290
Iterating global reduction 0 with 5 rules applied. Total rules applied 70 place count 246 transition count 290
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 73 place count 243 transition count 287
Iterating global reduction 0 with 3 rules applied. Total rules applied 76 place count 243 transition count 287
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 78 place count 241 transition count 285
Iterating global reduction 0 with 2 rules applied. Total rules applied 80 place count 241 transition count 285
Applied a total of 80 rules in 31 ms. Remains 241 /281 variables (removed 40) and now considering 285/332 (removed 47) transitions.
// Phase 1: matrix 285 rows 241 cols
[2021-05-09 17:56:31] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 17:56:31] [INFO ] Implicit Places using invariants in 55 ms returned []
// Phase 1: matrix 285 rows 241 cols
[2021-05-09 17:56:31] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 17:56:31] [INFO ] Implicit Places using invariants and state equation in 135 ms returned []
Implicit Place search using SMT with State Equation took 192 ms to find 0 implicit places.
// Phase 1: matrix 285 rows 241 cols
[2021-05-09 17:56:31] [INFO ] Computed 2 place invariants in 2 ms
[2021-05-09 17:56:31] [INFO ] Dead Transitions using invariants and state equation in 109 ms returned []
Finished structural reductions, in 1 iterations. Remains : 241/281 places, 285/332 transitions.
Stuttering acceptance computed with spot in 68 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Running random walk in product with property : DiscoveryGPU-PT-15b-07 automaton TGBA [mat=[[{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(EQ s169 1), p1:(AND (EQ s83 1) (EQ s237 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 268 reset in 344 ms.
Product exploration explored 100000 steps with 255 reset in 285 ms.
Graph (complete) has 489 edges and 241 vertex of which 239 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Knowledge obtained : [(NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 67 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Product exploration explored 100000 steps with 257 reset in 214 ms.
Stack based approach found an accepted trace after 55103 steps with 139 reset with depth 359 and stack size 353 in 118 ms.
FORMULA DiscoveryGPU-PT-15b-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-15b-07 finished in 1581 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)||X(p1)))], workingDir=/home/mcc/execution]
Support contains 4 out of 281 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 281/281 places, 332/332 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 266 transition count 315
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 266 transition count 315
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 38 place count 258 transition count 305
Iterating global reduction 0 with 8 rules applied. Total rules applied 46 place count 258 transition count 305
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 53 place count 251 transition count 297
Iterating global reduction 0 with 7 rules applied. Total rules applied 60 place count 251 transition count 297
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 65 place count 246 transition count 290
Iterating global reduction 0 with 5 rules applied. Total rules applied 70 place count 246 transition count 290
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 73 place count 243 transition count 287
Iterating global reduction 0 with 3 rules applied. Total rules applied 76 place count 243 transition count 287
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 78 place count 241 transition count 285
Iterating global reduction 0 with 2 rules applied. Total rules applied 80 place count 241 transition count 285
Applied a total of 80 rules in 15 ms. Remains 241 /281 variables (removed 40) and now considering 285/332 (removed 47) transitions.
// Phase 1: matrix 285 rows 241 cols
[2021-05-09 17:56:33] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 17:56:33] [INFO ] Implicit Places using invariants in 55 ms returned []
// Phase 1: matrix 285 rows 241 cols
[2021-05-09 17:56:33] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 17:56:33] [INFO ] Implicit Places using invariants and state equation in 139 ms returned []
Implicit Place search using SMT with State Equation took 199 ms to find 0 implicit places.
// Phase 1: matrix 285 rows 241 cols
[2021-05-09 17:56:33] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 17:56:33] [INFO ] Dead Transitions using invariants and state equation in 102 ms returned []
Finished structural reductions, in 1 iterations. Remains : 241/281 places, 285/332 transitions.
Stuttering acceptance computed with spot in 98 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : DiscoveryGPU-PT-15b-08 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=p0, acceptance={} source=4 dest: 4}]], initial=2, aps=[p1:(OR (NEQ s193 1) (NEQ s40 1) (NEQ s237 1)), p0:(EQ s195 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 219 ms.
Product exploration explored 100000 steps with 50000 reset in 220 ms.
Graph (complete) has 490 edges and 241 vertex of which 240 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Knowledge obtained : [p1, (NOT p0)]
Stuttering acceptance computed with spot in 90 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Product exploration explored 100000 steps with 50000 reset in 237 ms.
Product exploration explored 100000 steps with 50000 reset in 249 ms.
Applying partial POR strategy [true, true, false, true, true]
Stuttering acceptance computed with spot in 93 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Support contains 4 out of 241 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 241/241 places, 285/285 transitions.
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 31 rules applied. Total rules applied 31 place count 241 transition count 285
Performed 46 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 46 Pre rules applied. Total rules applied 31 place count 241 transition count 302
Deduced a syphon composed of 77 places in 0 ms
Iterating global reduction 1 with 46 rules applied. Total rules applied 77 place count 241 transition count 302
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: -16
Deduced a syphon composed of 112 places in 0 ms
Iterating global reduction 1 with 35 rules applied. Total rules applied 112 place count 241 transition count 318
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 113 place count 240 transition count 317
Deduced a syphon composed of 111 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 114 place count 240 transition count 317
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: -60
Deduced a syphon composed of 140 places in 0 ms
Iterating global reduction 1 with 29 rules applied. Total rules applied 143 place count 240 transition count 377
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 155 place count 228 transition count 353
Deduced a syphon composed of 140 places in 1 ms
Iterating global reduction 1 with 12 rules applied. Total rules applied 167 place count 228 transition count 353
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 203 place count 192 transition count 293
Deduced a syphon composed of 116 places in 1 ms
Iterating global reduction 1 with 36 rules applied. Total rules applied 239 place count 192 transition count 293
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 275 place count 156 transition count 233
Deduced a syphon composed of 92 places in 0 ms
Iterating global reduction 1 with 36 rules applied. Total rules applied 311 place count 156 transition count 233
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 323 place count 144 transition count 209
Deduced a syphon composed of 92 places in 0 ms
Iterating global reduction 1 with 12 rules applied. Total rules applied 335 place count 144 transition count 209
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 359 place count 120 transition count 173
Deduced a syphon composed of 80 places in 0 ms
Iterating global reduction 1 with 24 rules applied. Total rules applied 383 place count 120 transition count 173
Discarding 48 places :
Symmetric choice reduction at 1 with 48 rule applications. Total rules 431 place count 72 transition count 101
Deduced a syphon composed of 44 places in 0 ms
Iterating global reduction 1 with 48 rules applied. Total rules applied 479 place count 72 transition count 101
Deduced a syphon composed of 44 places in 0 ms
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 1 with 4 rules applied. Total rules applied 483 place count 72 transition count 97
Deduced a syphon composed of 44 places in 0 ms
Applied a total of 483 rules in 35 ms. Remains 72 /241 variables (removed 169) and now considering 97/285 (removed 188) transitions.
[2021-05-09 17:56:34] [INFO ] Redundant transitions in 1 ms returned []
[2021-05-09 17:56:34] [INFO ] Flow matrix only has 94 transitions (discarded 3 similar events)
// Phase 1: matrix 94 rows 72 cols
[2021-05-09 17:56:34] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 17:56:34] [INFO ] Dead Transitions using invariants and state equation in 42 ms returned []
Finished structural reductions, in 1 iterations. Remains : 72/241 places, 97/285 transitions.
Product exploration explored 100000 steps with 50000 reset in 662 ms.
Product exploration explored 100000 steps with 50000 reset in 598 ms.
[2021-05-09 17:56:36] [INFO ] Flatten gal took : 15 ms
[2021-05-09 17:56:36] [INFO ] Flatten gal took : 14 ms
[2021-05-09 17:56:36] [INFO ] Time to serialize gal into /tmp/LTL16585251786491371230.gal : 6 ms
[2021-05-09 17:56:36] [INFO ] Time to serialize properties into /tmp/LTL4039823480327147472.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL16585251786491371230.gal, -t, CGAL, -LTL, /tmp/LTL4039823480327147472.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL16585251786491371230.gal -t CGAL -LTL /tmp/LTL4039823480327147472.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((G("(p353==1)"))||(X("(((p351!=1)||(p55!=1))||(p427!=1))"))))
Formula 0 simplified : !(G"(p353==1)" | X"(((p351!=1)||(p55!=1))||(p427!=1))")
Detected timeout of ITS tools.
[2021-05-09 17:56:51] [INFO ] Flatten gal took : 14 ms
[2021-05-09 17:56:51] [INFO ] Applying decomposition
[2021-05-09 17:56:51] [INFO ] Flatten gal took : 13 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph14638481015557047944.txt, -o, /tmp/graph14638481015557047944.bin, -w, /tmp/graph14638481015557047944.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph14638481015557047944.bin, -l, -1, -v, -w, /tmp/graph14638481015557047944.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 17:56:51] [INFO ] Decomposing Gal with order
[2021-05-09 17:56:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 17:56:51] [INFO ] Removed a total of 117 redundant transitions.
[2021-05-09 17:56:51] [INFO ] Flatten gal took : 47 ms
[2021-05-09 17:56:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 17 labels/synchronizations in 6 ms.
[2021-05-09 17:56:51] [INFO ] Time to serialize gal into /tmp/LTL12064209004394403382.gal : 5 ms
[2021-05-09 17:56:51] [INFO ] Time to serialize properties into /tmp/LTL5902660570564489217.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL12064209004394403382.gal, -t, CGAL, -LTL, /tmp/LTL5902660570564489217.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL12064209004394403382.gal -t CGAL -LTL /tmp/LTL5902660570564489217.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !(((G("(i4.u69.p353==1)"))||(X("(((i4.u69.p351!=1)||(i4.u13.p55!=1))||(u83.p427!=1))"))))
Formula 0 simplified : !(G"(i4.u69.p353==1)" | X"(((i4.u69.p351!=1)||(i4.u13.p55!=1))||(u83.p427!=1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7740529444733673003
[2021-05-09 17:57:06] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7740529444733673003
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin7740529444733673003]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin7740529444733673003] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin7740529444733673003] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property DiscoveryGPU-PT-15b-08 finished in 34416 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0) U X((X(X(p1))||F(p2)))))], workingDir=/home/mcc/execution]
Support contains 5 out of 281 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 281/281 places, 332/332 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 266 transition count 315
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 266 transition count 315
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 36 place count 260 transition count 308
Iterating global reduction 0 with 6 rules applied. Total rules applied 42 place count 260 transition count 308
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 47 place count 255 transition count 302
Iterating global reduction 0 with 5 rules applied. Total rules applied 52 place count 255 transition count 302
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 55 place count 252 transition count 298
Iterating global reduction 0 with 3 rules applied. Total rules applied 58 place count 252 transition count 298
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 59 place count 251 transition count 297
Iterating global reduction 0 with 1 rules applied. Total rules applied 60 place count 251 transition count 297
Applied a total of 60 rules in 29 ms. Remains 251 /281 variables (removed 30) and now considering 297/332 (removed 35) transitions.
// Phase 1: matrix 297 rows 251 cols
[2021-05-09 17:57:07] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 17:57:07] [INFO ] Implicit Places using invariants in 64 ms returned []
// Phase 1: matrix 297 rows 251 cols
[2021-05-09 17:57:07] [INFO ] Computed 2 place invariants in 26 ms
[2021-05-09 17:57:07] [INFO ] Implicit Places using invariants and state equation in 150 ms returned []
Implicit Place search using SMT with State Equation took 215 ms to find 0 implicit places.
// Phase 1: matrix 297 rows 251 cols
[2021-05-09 17:57:07] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 17:57:07] [INFO ] Dead Transitions using invariants and state equation in 108 ms returned []
Finished structural reductions, in 1 iterations. Remains : 251/281 places, 297/332 transitions.
Stuttering acceptance computed with spot in 280 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : DiscoveryGPU-PT-15b-09 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=(NOT p2), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=2 dest: 5}], [{ cond=(NOT p2), acceptance={} source=3 dest: 6}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=3 dest: 7}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=4 dest: 8}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=5 dest: 9}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=6 dest: 6}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=6 dest: 7}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=7 dest: 8}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=8 dest: 9}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=9 dest: 10}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=10 dest: 10}]], initial=0, aps=[p0:(AND (EQ s185 1) (EQ s247 1)), p2:(AND (EQ s95 1) (EQ s250 1)), p1:(EQ s111 1)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 467 steps with 0 reset in 1 ms.
FORMULA DiscoveryGPU-PT-15b-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-15b-09 finished in 647 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 281 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 281/281 places, 332/332 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 280 transition count 285
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 1 with 46 rules applied. Total rules applied 92 place count 234 transition count 285
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 45 Pre rules applied. Total rules applied 92 place count 234 transition count 240
Deduced a syphon composed of 45 places in 1 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 90 rules applied. Total rules applied 182 place count 189 transition count 240
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 189 place count 182 transition count 232
Iterating global reduction 2 with 7 rules applied. Total rules applied 196 place count 182 transition count 232
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 200 place count 178 transition count 227
Iterating global reduction 2 with 4 rules applied. Total rules applied 204 place count 178 transition count 227
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 207 place count 175 transition count 223
Iterating global reduction 2 with 3 rules applied. Total rules applied 210 place count 175 transition count 223
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 212 place count 173 transition count 220
Iterating global reduction 2 with 2 rules applied. Total rules applied 214 place count 173 transition count 220
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 215 place count 172 transition count 219
Iterating global reduction 2 with 1 rules applied. Total rules applied 216 place count 172 transition count 219
Performed 70 Post agglomeration using F-continuation condition.Transition count delta: 70
Deduced a syphon composed of 70 places in 0 ms
Reduce places removed 70 places and 0 transitions.
Iterating global reduction 2 with 140 rules applied. Total rules applied 356 place count 102 transition count 149
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 369 place count 89 transition count 124
Iterating global reduction 2 with 13 rules applied. Total rules applied 382 place count 89 transition count 124
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 395 place count 76 transition count 109
Iterating global reduction 2 with 13 rules applied. Total rules applied 408 place count 76 transition count 109
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 421 place count 63 transition count 84
Iterating global reduction 2 with 13 rules applied. Total rules applied 434 place count 63 transition count 84
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 447 place count 50 transition count 70
Iterating global reduction 2 with 13 rules applied. Total rules applied 460 place count 50 transition count 70
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 473 place count 37 transition count 45
Iterating global reduction 2 with 13 rules applied. Total rules applied 486 place count 37 transition count 45
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 499 place count 24 transition count 31
Iterating global reduction 2 with 13 rules applied. Total rules applied 512 place count 24 transition count 31
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 514 place count 22 transition count 28
Iterating global reduction 2 with 2 rules applied. Total rules applied 516 place count 22 transition count 28
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 517 place count 21 transition count 27
Iterating global reduction 2 with 1 rules applied. Total rules applied 518 place count 21 transition count 27
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 519 place count 21 transition count 26
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 520 place count 20 transition count 25
Reduce places removed 2 places and 0 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 2 with 7 rules applied. Total rules applied 527 place count 18 transition count 20
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 532 place count 13 transition count 20
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 544 place count 7 transition count 14
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 545 place count 7 transition count 13
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 546 place count 7 transition count 12
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 547 place count 6 transition count 11
Applied a total of 547 rules in 31 ms. Remains 6 /281 variables (removed 275) and now considering 11/332 (removed 321) transitions.
[2021-05-09 17:57:08] [INFO ] Flow matrix only has 8 transitions (discarded 3 similar events)
// Phase 1: matrix 8 rows 6 cols
[2021-05-09 17:57:08] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 17:57:08] [INFO ] Implicit Places using invariants in 6 ms returned []
[2021-05-09 17:57:08] [INFO ] Flow matrix only has 8 transitions (discarded 3 similar events)
// Phase 1: matrix 8 rows 6 cols
[2021-05-09 17:57:08] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 17:57:08] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-09 17:57:08] [INFO ] Implicit Places using invariants and state equation in 8 ms returned []
Implicit Place search using SMT with State Equation took 15 ms to find 0 implicit places.
[2021-05-09 17:57:08] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 17:57:08] [INFO ] Flow matrix only has 8 transitions (discarded 3 similar events)
// Phase 1: matrix 8 rows 6 cols
[2021-05-09 17:57:08] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 17:57:08] [INFO ] Dead Transitions using invariants and state equation in 8 ms returned []
Finished structural reductions, in 1 iterations. Remains : 6/281 places, 11/332 transitions.
Stuttering acceptance computed with spot in 23 ms :[(NOT p0)]
Running random walk in product with property : DiscoveryGPU-PT-15b-10 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(NEQ s4 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 8 steps with 0 reset in 0 ms.
FORMULA DiscoveryGPU-PT-15b-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-15b-10 finished in 89 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 1 out of 281 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 281/281 places, 332/332 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 280 transition count 285
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 1 with 46 rules applied. Total rules applied 92 place count 234 transition count 285
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 45 Pre rules applied. Total rules applied 92 place count 234 transition count 240
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 90 rules applied. Total rules applied 182 place count 189 transition count 240
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 190 place count 181 transition count 230
Iterating global reduction 2 with 8 rules applied. Total rules applied 198 place count 181 transition count 230
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 203 place count 176 transition count 224
Iterating global reduction 2 with 5 rules applied. Total rules applied 208 place count 176 transition count 224
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 211 place count 173 transition count 220
Iterating global reduction 2 with 3 rules applied. Total rules applied 214 place count 173 transition count 220
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 216 place count 171 transition count 217
Iterating global reduction 2 with 2 rules applied. Total rules applied 218 place count 171 transition count 217
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 219 place count 170 transition count 216
Iterating global reduction 2 with 1 rules applied. Total rules applied 220 place count 170 transition count 216
Performed 68 Post agglomeration using F-continuation condition.Transition count delta: 68
Deduced a syphon composed of 68 places in 0 ms
Reduce places removed 68 places and 0 transitions.
Iterating global reduction 2 with 136 rules applied. Total rules applied 356 place count 102 transition count 148
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 370 place count 88 transition count 121
Iterating global reduction 2 with 14 rules applied. Total rules applied 384 place count 88 transition count 121
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 398 place count 74 transition count 105
Iterating global reduction 2 with 14 rules applied. Total rules applied 412 place count 74 transition count 105
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 426 place count 60 transition count 78
Iterating global reduction 2 with 14 rules applied. Total rules applied 440 place count 60 transition count 78
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 454 place count 46 transition count 63
Iterating global reduction 2 with 14 rules applied. Total rules applied 468 place count 46 transition count 63
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 482 place count 32 transition count 36
Iterating global reduction 2 with 14 rules applied. Total rules applied 496 place count 32 transition count 36
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 510 place count 18 transition count 21
Iterating global reduction 2 with 14 rules applied. Total rules applied 524 place count 18 transition count 21
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 526 place count 16 transition count 18
Iterating global reduction 2 with 2 rules applied. Total rules applied 528 place count 16 transition count 18
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 529 place count 15 transition count 17
Iterating global reduction 2 with 1 rules applied. Total rules applied 530 place count 15 transition count 17
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 531 place count 15 transition count 16
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 532 place count 14 transition count 15
Reduce places removed 2 places and 0 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 2 with 7 rules applied. Total rules applied 539 place count 12 transition count 10
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 544 place count 7 transition count 10
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 548 place count 5 transition count 8
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 549 place count 5 transition count 7
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 550 place count 4 transition count 6
Applied a total of 550 rules in 36 ms. Remains 4 /281 variables (removed 277) and now considering 6/332 (removed 326) transitions.
[2021-05-09 17:57:08] [INFO ] Flow matrix only has 5 transitions (discarded 1 similar events)
// Phase 1: matrix 5 rows 4 cols
[2021-05-09 17:57:08] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 17:57:08] [INFO ] Implicit Places using invariants in 5 ms returned []
[2021-05-09 17:57:08] [INFO ] Flow matrix only has 5 transitions (discarded 1 similar events)
// Phase 1: matrix 5 rows 4 cols
[2021-05-09 17:57:08] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 17:57:08] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-09 17:57:08] [INFO ] Implicit Places using invariants and state equation in 8 ms returned []
Implicit Place search using SMT with State Equation took 13 ms to find 0 implicit places.
[2021-05-09 17:57:08] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 17:57:08] [INFO ] Flow matrix only has 5 transitions (discarded 1 similar events)
// Phase 1: matrix 5 rows 4 cols
[2021-05-09 17:57:08] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 17:57:08] [INFO ] Dead Transitions using invariants and state equation in 6 ms returned []
Finished structural reductions, in 1 iterations. Remains : 4/281 places, 6/332 transitions.
Stuttering acceptance computed with spot in 21 ms :[(NOT p0)]
Running random walk in product with property : DiscoveryGPU-PT-15b-11 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s1 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA DiscoveryGPU-PT-15b-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-15b-11 finished in 88 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(F(p0))))], workingDir=/home/mcc/execution]
Support contains 1 out of 281 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 281/281 places, 332/332 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 265 transition count 314
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 265 transition count 314
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 40 place count 257 transition count 304
Iterating global reduction 0 with 8 rules applied. Total rules applied 48 place count 257 transition count 304
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 55 place count 250 transition count 296
Iterating global reduction 0 with 7 rules applied. Total rules applied 62 place count 250 transition count 296
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 66 place count 246 transition count 291
Iterating global reduction 0 with 4 rules applied. Total rules applied 70 place count 246 transition count 291
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 72 place count 244 transition count 289
Iterating global reduction 0 with 2 rules applied. Total rules applied 74 place count 244 transition count 289
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 75 place count 243 transition count 288
Iterating global reduction 0 with 1 rules applied. Total rules applied 76 place count 243 transition count 288
Applied a total of 76 rules in 19 ms. Remains 243 /281 variables (removed 38) and now considering 288/332 (removed 44) transitions.
// Phase 1: matrix 288 rows 243 cols
[2021-05-09 17:57:08] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 17:57:08] [INFO ] Implicit Places using invariants in 57 ms returned []
// Phase 1: matrix 288 rows 243 cols
[2021-05-09 17:57:08] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 17:57:08] [INFO ] Implicit Places using invariants and state equation in 147 ms returned []
Implicit Place search using SMT with State Equation took 206 ms to find 0 implicit places.
// Phase 1: matrix 288 rows 243 cols
[2021-05-09 17:57:08] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-09 17:57:08] [INFO ] Dead Transitions using invariants and state equation in 103 ms returned []
Finished structural reductions, in 1 iterations. Remains : 243/281 places, 288/332 transitions.
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : DiscoveryGPU-PT-15b-12 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(EQ s95 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 192 ms.
Product exploration explored 100000 steps with 33333 reset in 190 ms.
Graph (complete) has 495 edges and 243 vertex of which 242 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 33333 reset in 183 ms.
Product exploration explored 100000 steps with 33333 reset in 189 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 243 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 243/243 places, 288/288 transitions.
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 31 rules applied. Total rules applied 31 place count 243 transition count 288
Performed 49 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 49 Pre rules applied. Total rules applied 31 place count 243 transition count 427
Deduced a syphon composed of 80 places in 1 ms
Iterating global reduction 1 with 49 rules applied. Total rules applied 80 place count 243 transition count 427
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 99 places in 0 ms
Iterating global reduction 1 with 19 rules applied. Total rules applied 99 place count 243 transition count 427
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 100 place count 242 transition count 426
Deduced a syphon composed of 98 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 101 place count 242 transition count 426
Performed 46 Post agglomeration using F-continuation condition.Transition count delta: -154
Deduced a syphon composed of 144 places in 0 ms
Iterating global reduction 1 with 46 rules applied. Total rules applied 147 place count 242 transition count 580
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 160 place count 229 transition count 528
Deduced a syphon composed of 144 places in 0 ms
Iterating global reduction 1 with 13 rules applied. Total rules applied 173 place count 229 transition count 528
Discarding 39 places :
Symmetric choice reduction at 1 with 39 rule applications. Total rules 212 place count 190 transition count 424
Deduced a syphon composed of 118 places in 0 ms
Iterating global reduction 1 with 39 rules applied. Total rules applied 251 place count 190 transition count 424
Discarding 39 places :
Symmetric choice reduction at 1 with 39 rule applications. Total rules 290 place count 151 transition count 333
Deduced a syphon composed of 92 places in 0 ms
Iterating global reduction 1 with 39 rules applied. Total rules applied 329 place count 151 transition count 333
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 342 place count 138 transition count 307
Deduced a syphon composed of 92 places in 0 ms
Iterating global reduction 1 with 13 rules applied. Total rules applied 355 place count 138 transition count 307
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 381 place count 112 transition count 242
Deduced a syphon composed of 79 places in 0 ms
Iterating global reduction 1 with 26 rules applied. Total rules applied 407 place count 112 transition count 242
Discarding 52 places :
Symmetric choice reduction at 1 with 52 rule applications. Total rules 459 place count 60 transition count 112
Deduced a syphon composed of 40 places in 0 ms
Iterating global reduction 1 with 52 rules applied. Total rules applied 511 place count 60 transition count 112
Deduced a syphon composed of 40 places in 0 ms
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 1 with 16 rules applied. Total rules applied 527 place count 60 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 529 place count 58 transition count 92
Deduced a syphon composed of 38 places in 0 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 531 place count 58 transition count 92
Deduced a syphon composed of 38 places in 0 ms
Applied a total of 531 rules in 33 ms. Remains 58 /243 variables (removed 185) and now considering 92/288 (removed 196) transitions.
[2021-05-09 17:57:09] [INFO ] Redundant transitions in 1 ms returned []
[2021-05-09 17:57:09] [INFO ] Flow matrix only has 86 transitions (discarded 6 similar events)
// Phase 1: matrix 86 rows 58 cols
[2021-05-09 17:57:09] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-09 17:57:09] [INFO ] Dead Transitions using invariants and state equation in 34 ms returned []
Finished structural reductions, in 1 iterations. Remains : 58/243 places, 92/288 transitions.
Product exploration explored 100000 steps with 33333 reset in 404 ms.
Product exploration explored 100000 steps with 33333 reset in 403 ms.
[2021-05-09 17:57:10] [INFO ] Flatten gal took : 12 ms
[2021-05-09 17:57:10] [INFO ] Flatten gal took : 11 ms
[2021-05-09 17:57:10] [INFO ] Time to serialize gal into /tmp/LTL1227831429891729859.gal : 2 ms
[2021-05-09 17:57:10] [INFO ] Time to serialize properties into /tmp/LTL14838920918337775451.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL1227831429891729859.gal, -t, CGAL, -LTL, /tmp/LTL14838920918337775451.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1227831429891729859.gal -t CGAL -LTL /tmp/LTL14838920918337775451.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(F("(p159==0)")))))
Formula 0 simplified : !XXF"(p159==0)"
Detected timeout of ITS tools.
[2021-05-09 17:57:25] [INFO ] Flatten gal took : 11 ms
[2021-05-09 17:57:25] [INFO ] Applying decomposition
[2021-05-09 17:57:25] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph11382221378529184017.txt, -o, /tmp/graph11382221378529184017.bin, -w, /tmp/graph11382221378529184017.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph11382221378529184017.bin, -l, -1, -v, -w, /tmp/graph11382221378529184017.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 17:57:25] [INFO ] Decomposing Gal with order
[2021-05-09 17:57:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 17:57:25] [INFO ] Removed a total of 117 redundant transitions.
[2021-05-09 17:57:25] [INFO ] Flatten gal took : 21 ms
[2021-05-09 17:57:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 17 labels/synchronizations in 3 ms.
[2021-05-09 17:57:25] [INFO ] Time to serialize gal into /tmp/LTL14861053797067635464.gal : 3 ms
[2021-05-09 17:57:25] [INFO ] Time to serialize properties into /tmp/LTL14812171802872590043.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL14861053797067635464.gal, -t, CGAL, -LTL, /tmp/LTL14812171802872590043.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL14861053797067635464.gal -t CGAL -LTL /tmp/LTL14812171802872590043.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(X(F("(i3.u9.p159==0)")))))
Formula 0 simplified : !XXF"(i3.u9.p159==0)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13372071615605860352
[2021-05-09 17:57:40] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13372071615605860352
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13372071615605860352]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13372071615605860352] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13372071615605860352] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property DiscoveryGPU-PT-15b-12 finished in 33467 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(G((p0||G(p1)||(p2 U X(p3)))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 281 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 281/281 places, 332/332 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 267 transition count 316
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 267 transition count 316
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 35 place count 260 transition count 308
Iterating global reduction 0 with 7 rules applied. Total rules applied 42 place count 260 transition count 308
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 48 place count 254 transition count 301
Iterating global reduction 0 with 6 rules applied. Total rules applied 54 place count 254 transition count 301
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 58 place count 250 transition count 295
Iterating global reduction 0 with 4 rules applied. Total rules applied 62 place count 250 transition count 295
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 65 place count 247 transition count 292
Iterating global reduction 0 with 3 rules applied. Total rules applied 68 place count 247 transition count 292
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 70 place count 245 transition count 290
Iterating global reduction 0 with 2 rules applied. Total rules applied 72 place count 245 transition count 290
Applied a total of 72 rules in 18 ms. Remains 245 /281 variables (removed 36) and now considering 290/332 (removed 42) transitions.
// Phase 1: matrix 290 rows 245 cols
[2021-05-09 17:57:41] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 17:57:41] [INFO ] Implicit Places using invariants in 51 ms returned []
// Phase 1: matrix 290 rows 245 cols
[2021-05-09 17:57:41] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 17:57:42] [INFO ] Implicit Places using invariants and state equation in 120 ms returned []
Implicit Place search using SMT with State Equation took 171 ms to find 0 implicit places.
// Phase 1: matrix 290 rows 245 cols
[2021-05-09 17:57:42] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 17:57:42] [INFO ] Dead Transitions using invariants and state equation in 103 ms returned []
Finished structural reductions, in 1 iterations. Remains : 245/281 places, 290/332 transitions.
Stuttering acceptance computed with spot in 206 ms :[(AND (NOT p0) (NOT p1) (NOT p3)), (AND (NOT p0) (NOT p1) (NOT p3)), (AND (NOT p0) (NOT p1) (NOT p3)), (NOT p3), (AND p0 (NOT p1) (NOT p3)), (NOT p3), (AND (NOT p1) (NOT p3)), true, (NOT p1)]
Running random walk in product with property : DiscoveryGPU-PT-15b-13 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p0) p1 p2), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=2 dest: 5}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=2 dest: 6}], [{ cond=(NOT p3), acceptance={} source=3 dest: 7}], [{ cond=(AND p0 (NOT p1) (NOT p2) (NOT p3)), acceptance={} source=4 dest: 3}, { cond=(AND p0 p1 p2 (NOT p3)), acceptance={} source=4 dest: 4}, { cond=(AND p0 (NOT p1) p2 (NOT p3)), acceptance={} source=4 dest: 5}, { cond=(AND p0 p1 (NOT p2) (NOT p3)), acceptance={} source=4 dest: 6}], [{ cond=(AND (NOT p2) (NOT p3)), acceptance={0} source=5 dest: 3}, { cond=(AND p2 (NOT p3)), acceptance={0} source=5 dest: 5}], [{ cond=(AND (NOT p1) (NOT p3)), acceptance={} source=6 dest: 7}, { cond=(AND p1 (NOT p3)), acceptance={} source=6 dest: 8}], [{ cond=true, acceptance={0} source=7 dest: 7}], [{ cond=(NOT p1), acceptance={} source=8 dest: 7}, { cond=p1, acceptance={} source=8 dest: 8}]], initial=0, aps=[p0:(AND (NEQ s214 0) (NEQ s241 0)), p1:(EQ s145 0), p2:(AND (EQ s214 1) (EQ s241 1)), p3:(EQ s53 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 347 steps with 0 reset in 1 ms.
FORMULA DiscoveryGPU-PT-15b-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-15b-13 finished in 515 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 3 out of 281 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 281/281 places, 332/332 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 45 transitions
Trivial Post-agglo rules discarded 45 transitions
Performed 45 trivial Post agglomeration. Transition count delta: 45
Iterating post reduction 0 with 45 rules applied. Total rules applied 45 place count 280 transition count 286
Reduce places removed 45 places and 0 transitions.
Iterating post reduction 1 with 45 rules applied. Total rules applied 90 place count 235 transition count 286
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 44 Pre rules applied. Total rules applied 90 place count 235 transition count 242
Deduced a syphon composed of 44 places in 1 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 2 with 88 rules applied. Total rules applied 178 place count 191 transition count 242
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 185 place count 184 transition count 233
Iterating global reduction 2 with 7 rules applied. Total rules applied 192 place count 184 transition count 233
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 196 place count 180 transition count 228
Iterating global reduction 2 with 4 rules applied. Total rules applied 200 place count 180 transition count 228
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 202 place count 178 transition count 225
Iterating global reduction 2 with 2 rules applied. Total rules applied 204 place count 178 transition count 225
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 205 place count 177 transition count 224
Iterating global reduction 2 with 1 rules applied. Total rules applied 206 place count 177 transition count 224
Performed 70 Post agglomeration using F-continuation condition.Transition count delta: 70
Deduced a syphon composed of 70 places in 0 ms
Reduce places removed 70 places and 0 transitions.
Iterating global reduction 2 with 140 rules applied. Total rules applied 346 place count 107 transition count 154
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 357 place count 96 transition count 133
Iterating global reduction 2 with 11 rules applied. Total rules applied 368 place count 96 transition count 133
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 379 place count 85 transition count 121
Iterating global reduction 2 with 11 rules applied. Total rules applied 390 place count 85 transition count 121
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 401 place count 74 transition count 99
Iterating global reduction 2 with 11 rules applied. Total rules applied 412 place count 74 transition count 99
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 423 place count 63 transition count 88
Iterating global reduction 2 with 11 rules applied. Total rules applied 434 place count 63 transition count 88
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 445 place count 52 transition count 66
Iterating global reduction 2 with 11 rules applied. Total rules applied 456 place count 52 transition count 66
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 467 place count 41 transition count 55
Iterating global reduction 2 with 11 rules applied. Total rules applied 478 place count 41 transition count 55
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 479 place count 40 transition count 53
Iterating global reduction 2 with 1 rules applied. Total rules applied 480 place count 40 transition count 53
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 481 place count 39 transition count 52
Iterating global reduction 2 with 1 rules applied. Total rules applied 482 place count 39 transition count 52
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 2 with 2 rules applied. Total rules applied 484 place count 38 transition count 52
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 485 place count 37 transition count 50
Iterating global reduction 2 with 1 rules applied. Total rules applied 486 place count 37 transition count 50
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 487 place count 36 transition count 48
Iterating global reduction 2 with 1 rules applied. Total rules applied 488 place count 36 transition count 48
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 489 place count 35 transition count 47
Iterating global reduction 2 with 1 rules applied. Total rules applied 490 place count 35 transition count 47
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 491 place count 34 transition count 45
Iterating global reduction 2 with 1 rules applied. Total rules applied 492 place count 34 transition count 45
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 493 place count 33 transition count 44
Iterating global reduction 2 with 1 rules applied. Total rules applied 494 place count 33 transition count 44
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 495 place count 32 transition count 42
Iterating global reduction 2 with 1 rules applied. Total rules applied 496 place count 32 transition count 42
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 497 place count 31 transition count 41
Iterating global reduction 2 with 1 rules applied. Total rules applied 498 place count 31 transition count 41
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 499 place count 30 transition count 40
Reduce places removed 1 places and 0 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 4 rules applied. Total rules applied 503 place count 29 transition count 37
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 506 place count 26 transition count 37
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 520 place count 19 transition count 30
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 521 place count 18 transition count 29
Applied a total of 521 rules in 26 ms. Remains 18 /281 variables (removed 263) and now considering 29/332 (removed 303) transitions.
[2021-05-09 17:57:42] [INFO ] Flow matrix only has 24 transitions (discarded 5 similar events)
// Phase 1: matrix 24 rows 18 cols
[2021-05-09 17:57:42] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 17:57:42] [INFO ] Implicit Places using invariants in 8 ms returned []
[2021-05-09 17:57:42] [INFO ] Flow matrix only has 24 transitions (discarded 5 similar events)
// Phase 1: matrix 24 rows 18 cols
[2021-05-09 17:57:42] [INFO ] Computed 1 place invariants in 4 ms
[2021-05-09 17:57:42] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-09 17:57:42] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 34 ms to find 0 implicit places.
[2021-05-09 17:57:42] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 17:57:42] [INFO ] Flow matrix only has 24 transitions (discarded 5 similar events)
// Phase 1: matrix 24 rows 18 cols
[2021-05-09 17:57:42] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 17:57:42] [INFO ] Dead Transitions using invariants and state equation in 20 ms returned []
Finished structural reductions, in 1 iterations. Remains : 18/281 places, 29/332 transitions.
Stuttering acceptance computed with spot in 44 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DiscoveryGPU-PT-15b-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (NEQ s12 1) (NEQ s17 1) (NEQ s7 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 1860 steps with 19 reset in 6 ms.
FORMULA DiscoveryGPU-PT-15b-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-15b-15 finished in 141 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin6262225947335210845
[2021-05-09 17:57:42] [INFO ] Computing symmetric may disable matrix : 332 transitions.
[2021-05-09 17:57:42] [INFO ] Applying decomposition
[2021-05-09 17:57:42] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 17:57:42] [INFO ] Computing symmetric may enable matrix : 332 transitions.
[2021-05-09 17:57:42] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 17:57:42] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph17307198999731253762.txt, -o, /tmp/graph17307198999731253762.bin, -w, /tmp/graph17307198999731253762.weights], workingDir=null]
[2021-05-09 17:57:42] [INFO ] Computing Do-Not-Accords matrix : 332 transitions.
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph17307198999731253762.bin, -l, -1, -v, -w, /tmp/graph17307198999731253762.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 17:57:42] [INFO ] Decomposing Gal with order
[2021-05-09 17:57:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 17:57:42] [INFO ] Computation of Completed DNA matrix. took 14 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 17:57:42] [INFO ] Built C files in 59ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6262225947335210845
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin6262225947335210845]
[2021-05-09 17:57:42] [INFO ] Removed a total of 126 redundant transitions.
[2021-05-09 17:57:42] [INFO ] Flatten gal took : 34 ms
[2021-05-09 17:57:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 2 ms.
[2021-05-09 17:57:42] [INFO ] Time to serialize gal into /tmp/LTLFireability3675507348867476686.gal : 3 ms
[2021-05-09 17:57:42] [INFO ] Time to serialize properties into /tmp/LTLFireability13561292365006445202.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability3675507348867476686.gal, -t, CGAL, -LTL, /tmp/LTLFireability13561292365006445202.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireability3675507348867476686.gal -t CGAL -LTL /tmp/LTLFireability13561292365006445202.ltl -c -stutter-deadlock
Read 2 LTL properties
Checking formula 0 : !(((G("(i24.u83.p353==1)"))||(X(!("(((i24.u83.p351==1)&&(i19.u12.p55==1))&&(u101.p427==1))")))))
Formula 0 simplified : !(G"(i24.u83.p353==1)" | X!"(((i24.u83.p351==1)&&(i19.u12.p55==1))&&(u101.p427==1))")
Compilation finished in 1595 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin6262225947335210845]
Link finished in 41 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, ([]((LTLAPp0==true))||X((LTLAPp1==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin6262225947335210845]
LTSmin run took 703 ms.
FORMULA DiscoveryGPU-PT-15b-08 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(X(<>((LTLAPp2==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin6262225947335210845]
LTSmin run took 215 ms.
FORMULA DiscoveryGPU-PT-15b-12 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1620583066014

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

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

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DiscoveryGPU-PT-15b"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is DiscoveryGPU-PT-15b, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r083-tall-162048875300389"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DiscoveryGPU-PT-15b.tgz
mv DiscoveryGPU-PT-15b execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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