About the Execution of ITS-Tools for ShieldIIPs-PT-040B
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 15344.039 | 3600000.00 | 13804092.00 | 737.30 | TFFFFTFFFTFF?FTT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r222-tall-165286024800139.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldIIPs-PT-040B, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r222-tall-165286024800139
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 928K
-rw-r--r-- 1 mcc users 8.3K Apr 29 15:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 95K Apr 29 15:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Apr 29 15:13 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Apr 29 15:13 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K May 9 08:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 9 08:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 08:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 08:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 08:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 08:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 675K May 10 09:34 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldIIPs-PT-040B-LTLCardinality-00
FORMULA_NAME ShieldIIPs-PT-040B-LTLCardinality-01
FORMULA_NAME ShieldIIPs-PT-040B-LTLCardinality-02
FORMULA_NAME ShieldIIPs-PT-040B-LTLCardinality-03
FORMULA_NAME ShieldIIPs-PT-040B-LTLCardinality-04
FORMULA_NAME ShieldIIPs-PT-040B-LTLCardinality-05
FORMULA_NAME ShieldIIPs-PT-040B-LTLCardinality-06
FORMULA_NAME ShieldIIPs-PT-040B-LTLCardinality-07
FORMULA_NAME ShieldIIPs-PT-040B-LTLCardinality-08
FORMULA_NAME ShieldIIPs-PT-040B-LTLCardinality-09
FORMULA_NAME ShieldIIPs-PT-040B-LTLCardinality-10
FORMULA_NAME ShieldIIPs-PT-040B-LTLCardinality-11
FORMULA_NAME ShieldIIPs-PT-040B-LTLCardinality-12
FORMULA_NAME ShieldIIPs-PT-040B-LTLCardinality-13
FORMULA_NAME ShieldIIPs-PT-040B-LTLCardinality-14
FORMULA_NAME ShieldIIPs-PT-040B-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1652938858686
Running Version 202205111006
[2022-05-19 05:40:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-19 05:40:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-19 05:41:00] [INFO ] Load time of PNML (sax parser for PT used): 190 ms
[2022-05-19 05:41:00] [INFO ] Transformed 2403 places.
[2022-05-19 05:41:00] [INFO ] Transformed 2363 transitions.
[2022-05-19 05:41:00] [INFO ] Found NUPN structural information;
[2022-05-19 05:41:00] [INFO ] Parsed PT model containing 2403 places and 2363 transitions in 381 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
Initial state reduction rules removed 1 formulas.
FORMULA ShieldIIPs-PT-040B-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-040B-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-040B-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-040B-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-040B-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-040B-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 36 out of 2403 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2403/2403 places, 2363/2363 transitions.
Discarding 273 places :
Symmetric choice reduction at 0 with 273 rule applications. Total rules 273 place count 2130 transition count 2090
Iterating global reduction 0 with 273 rules applied. Total rules applied 546 place count 2130 transition count 2090
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 547 place count 2129 transition count 2089
Iterating global reduction 0 with 1 rules applied. Total rules applied 548 place count 2129 transition count 2089
Applied a total of 548 rules in 732 ms. Remains 2129 /2403 variables (removed 274) and now considering 2089/2363 (removed 274) transitions.
// Phase 1: matrix 2089 rows 2129 cols
[2022-05-19 05:41:01] [INFO ] Computed 361 place invariants in 38 ms
[2022-05-19 05:41:02] [INFO ] Implicit Places using invariants in 907 ms returned []
// Phase 1: matrix 2089 rows 2129 cols
[2022-05-19 05:41:02] [INFO ] Computed 361 place invariants in 10 ms
[2022-05-19 05:41:04] [INFO ] Implicit Places using invariants and state equation in 2128 ms returned []
Implicit Place search using SMT with State Equation took 3061 ms to find 0 implicit places.
// Phase 1: matrix 2089 rows 2129 cols
[2022-05-19 05:41:04] [INFO ] Computed 361 place invariants in 15 ms
[2022-05-19 05:41:05] [INFO ] Dead Transitions using invariants and state equation in 1223 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2129/2403 places, 2089/2363 transitions.
Finished structural reductions, in 1 iterations. Remains : 2129/2403 places, 2089/2363 transitions.
Support contains 36 out of 2129 places after structural reductions.
[2022-05-19 05:41:05] [INFO ] Flatten gal took : 168 ms
[2022-05-19 05:41:05] [INFO ] Flatten gal took : 112 ms
[2022-05-19 05:41:06] [INFO ] Input system was already deterministic with 2089 transitions.
Support contains 34 out of 2129 places (down from 36) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 568 ms. (steps per millisecond=17 ) properties (out of 20) seen :12
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
// Phase 1: matrix 2089 rows 2129 cols
[2022-05-19 05:41:06] [INFO ] Computed 361 place invariants in 6 ms
[2022-05-19 05:41:07] [INFO ] [Real]Absence check using 361 positive place invariants in 122 ms returned sat
[2022-05-19 05:41:07] [INFO ] After 684ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2022-05-19 05:41:08] [INFO ] [Nat]Absence check using 361 positive place invariants in 125 ms returned sat
[2022-05-19 05:41:09] [INFO ] After 1211ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :5
[2022-05-19 05:41:10] [INFO ] Deduced a trap composed of 22 places in 463 ms of which 6 ms to minimize.
[2022-05-19 05:41:10] [INFO ] Deduced a trap composed of 25 places in 473 ms of which 2 ms to minimize.
[2022-05-19 05:41:11] [INFO ] Deduced a trap composed of 21 places in 407 ms of which 1 ms to minimize.
[2022-05-19 05:41:11] [INFO ] Deduced a trap composed of 28 places in 439 ms of which 2 ms to minimize.
[2022-05-19 05:41:12] [INFO ] Deduced a trap composed of 22 places in 440 ms of which 1 ms to minimize.
[2022-05-19 05:41:12] [INFO ] Deduced a trap composed of 26 places in 431 ms of which 1 ms to minimize.
[2022-05-19 05:41:13] [INFO ] Deduced a trap composed of 26 places in 431 ms of which 3 ms to minimize.
[2022-05-19 05:41:13] [INFO ] Deduced a trap composed of 27 places in 421 ms of which 2 ms to minimize.
[2022-05-19 05:41:14] [INFO ] Deduced a trap composed of 28 places in 427 ms of which 1 ms to minimize.
[2022-05-19 05:41:14] [INFO ] Deduced a trap composed of 33 places in 416 ms of which 1 ms to minimize.
[2022-05-19 05:41:15] [INFO ] Deduced a trap composed of 34 places in 410 ms of which 1 ms to minimize.
[2022-05-19 05:41:15] [INFO ] Deduced a trap composed of 28 places in 386 ms of which 1 ms to minimize.
[2022-05-19 05:41:16] [INFO ] Deduced a trap composed of 42 places in 383 ms of which 1 ms to minimize.
[2022-05-19 05:41:16] [INFO ] Deduced a trap composed of 27 places in 402 ms of which 1 ms to minimize.
[2022-05-19 05:41:17] [INFO ] Deduced a trap composed of 22 places in 415 ms of which 1 ms to minimize.
[2022-05-19 05:41:17] [INFO ] Deduced a trap composed of 26 places in 387 ms of which 2 ms to minimize.
[2022-05-19 05:41:18] [INFO ] Deduced a trap composed of 24 places in 402 ms of which 1 ms to minimize.
[2022-05-19 05:41:18] [INFO ] Deduced a trap composed of 30 places in 354 ms of which 1 ms to minimize.
[2022-05-19 05:41:18] [INFO ] Deduced a trap composed of 35 places in 402 ms of which 1 ms to minimize.
[2022-05-19 05:41:19] [INFO ] Deduced a trap composed of 38 places in 375 ms of which 1 ms to minimize.
[2022-05-19 05:41:19] [INFO ] Deduced a trap composed of 58 places in 384 ms of which 1 ms to minimize.
[2022-05-19 05:41:20] [INFO ] Deduced a trap composed of 29 places in 356 ms of which 1 ms to minimize.
[2022-05-19 05:41:20] [INFO ] Deduced a trap composed of 39 places in 358 ms of which 1 ms to minimize.
[2022-05-19 05:41:21] [INFO ] Deduced a trap composed of 27 places in 366 ms of which 1 ms to minimize.
[2022-05-19 05:41:21] [INFO ] Deduced a trap composed of 40 places in 358 ms of which 1 ms to minimize.
[2022-05-19 05:41:22] [INFO ] Deduced a trap composed of 38 places in 362 ms of which 1 ms to minimize.
[2022-05-19 05:41:22] [INFO ] Deduced a trap composed of 37 places in 349 ms of which 2 ms to minimize.
[2022-05-19 05:41:22] [INFO ] Deduced a trap composed of 27 places in 343 ms of which 1 ms to minimize.
[2022-05-19 05:41:23] [INFO ] Deduced a trap composed of 52 places in 352 ms of which 1 ms to minimize.
[2022-05-19 05:41:23] [INFO ] Deduced a trap composed of 56 places in 334 ms of which 1 ms to minimize.
[2022-05-19 05:41:24] [INFO ] Deduced a trap composed of 40 places in 326 ms of which 1 ms to minimize.
[2022-05-19 05:41:24] [INFO ] Deduced a trap composed of 54 places in 317 ms of which 1 ms to minimize.
[2022-05-19 05:41:24] [INFO ] Deduced a trap composed of 52 places in 331 ms of which 1 ms to minimize.
[2022-05-19 05:41:25] [INFO ] Deduced a trap composed of 37 places in 316 ms of which 4 ms to minimize.
[2022-05-19 05:41:25] [INFO ] Deduced a trap composed of 43 places in 298 ms of which 1 ms to minimize.
[2022-05-19 05:41:26] [INFO ] Deduced a trap composed of 41 places in 319 ms of which 0 ms to minimize.
[2022-05-19 05:41:26] [INFO ] Deduced a trap composed of 48 places in 323 ms of which 1 ms to minimize.
[2022-05-19 05:41:26] [INFO ] Deduced a trap composed of 52 places in 327 ms of which 1 ms to minimize.
[2022-05-19 05:41:27] [INFO ] Deduced a trap composed of 56 places in 296 ms of which 1 ms to minimize.
[2022-05-19 05:41:27] [INFO ] Deduced a trap composed of 41 places in 316 ms of which 1 ms to minimize.
[2022-05-19 05:41:28] [INFO ] Deduced a trap composed of 55 places in 273 ms of which 0 ms to minimize.
[2022-05-19 05:41:28] [INFO ] Deduced a trap composed of 63 places in 271 ms of which 1 ms to minimize.
[2022-05-19 05:41:28] [INFO ] Deduced a trap composed of 64 places in 279 ms of which 2 ms to minimize.
[2022-05-19 05:41:29] [INFO ] Deduced a trap composed of 54 places in 301 ms of which 1 ms to minimize.
[2022-05-19 05:41:29] [INFO ] Deduced a trap composed of 62 places in 293 ms of which 1 ms to minimize.
[2022-05-19 05:41:29] [INFO ] Deduced a trap composed of 42 places in 295 ms of which 0 ms to minimize.
[2022-05-19 05:41:30] [INFO ] Deduced a trap composed of 40 places in 309 ms of which 1 ms to minimize.
[2022-05-19 05:41:30] [INFO ] Deduced a trap composed of 61 places in 310 ms of which 1 ms to minimize.
[2022-05-19 05:41:30] [INFO ] Deduced a trap composed of 55 places in 291 ms of which 0 ms to minimize.
[2022-05-19 05:41:31] [INFO ] Deduced a trap composed of 46 places in 304 ms of which 0 ms to minimize.
[2022-05-19 05:41:31] [INFO ] Deduced a trap composed of 44 places in 294 ms of which 1 ms to minimize.
[2022-05-19 05:41:32] [INFO ] Deduced a trap composed of 45 places in 283 ms of which 0 ms to minimize.
[2022-05-19 05:41:32] [INFO ] Deduced a trap composed of 54 places in 308 ms of which 1 ms to minimize.
[2022-05-19 05:41:32] [INFO ] Deduced a trap composed of 51 places in 271 ms of which 1 ms to minimize.
[2022-05-19 05:41:32] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-19 05:41:32] [INFO ] After 25190ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:8
Fused 8 Parikh solutions to 5 different solutions.
Parikh walk visited 2 properties in 333 ms.
Support contains 5 out of 2129 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 2129/2129 places, 2089/2089 transitions.
Drop transitions removed 201 transitions
Trivial Post-agglo rules discarded 201 transitions
Performed 201 trivial Post agglomeration. Transition count delta: 201
Iterating post reduction 0 with 201 rules applied. Total rules applied 201 place count 2129 transition count 1888
Reduce places removed 201 places and 0 transitions.
Iterating post reduction 1 with 201 rules applied. Total rules applied 402 place count 1928 transition count 1888
Performed 201 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 201 Pre rules applied. Total rules applied 402 place count 1928 transition count 1687
Deduced a syphon composed of 201 places in 3 ms
Reduce places removed 201 places and 0 transitions.
Iterating global reduction 2 with 402 rules applied. Total rules applied 804 place count 1727 transition count 1687
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 810 place count 1721 transition count 1681
Iterating global reduction 2 with 6 rules applied. Total rules applied 816 place count 1721 transition count 1681
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 816 place count 1721 transition count 1679
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 820 place count 1719 transition count 1679
Performed 714 Post agglomeration using F-continuation condition.Transition count delta: 714
Deduced a syphon composed of 714 places in 7 ms
Reduce places removed 714 places and 0 transitions.
Iterating global reduction 2 with 1428 rules applied. Total rules applied 2248 place count 1005 transition count 965
Renaming transitions due to excessive name length > 1024 char.
Partial Free-agglomeration rule applied 277 times.
Drop transitions removed 277 transitions
Iterating global reduction 2 with 277 rules applied. Total rules applied 2525 place count 1005 transition count 965
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 2526 place count 1004 transition count 964
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 2527 place count 1003 transition count 964
Applied a total of 2527 rules in 609 ms. Remains 1003 /2129 variables (removed 1126) and now considering 964/2089 (removed 1125) transitions.
Finished structural reductions, in 1 iterations. Remains : 1003/2129 places, 964/2089 transitions.
Finished random walk after 3103 steps, including 0 resets, run visited all 3 properties in 112 ms. (steps per millisecond=27 )
FORMULA ShieldIIPs-PT-040B-LTLCardinality-04 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA ShieldIIPs-PT-040B-LTLCardinality-06 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 3 atomic propositions for a total of 8 simplifications.
FORMULA ShieldIIPs-PT-040B-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 483 stabilizing places and 483 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(G(X(G(p0)))))'
Support contains 1 out of 2129 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2129/2129 places, 2089/2089 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 2122 transition count 2082
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 2122 transition count 2082
Applied a total of 14 rules in 220 ms. Remains 2122 /2129 variables (removed 7) and now considering 2082/2089 (removed 7) transitions.
// Phase 1: matrix 2082 rows 2122 cols
[2022-05-19 05:41:34] [INFO ] Computed 361 place invariants in 15 ms
[2022-05-19 05:41:35] [INFO ] Implicit Places using invariants in 785 ms returned []
// Phase 1: matrix 2082 rows 2122 cols
[2022-05-19 05:41:35] [INFO ] Computed 361 place invariants in 9 ms
[2022-05-19 05:41:37] [INFO ] Implicit Places using invariants and state equation in 2224 ms returned []
Implicit Place search using SMT with State Equation took 3011 ms to find 0 implicit places.
// Phase 1: matrix 2082 rows 2122 cols
[2022-05-19 05:41:37] [INFO ] Computed 361 place invariants in 11 ms
[2022-05-19 05:41:38] [INFO ] Dead Transitions using invariants and state equation in 1165 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2122/2129 places, 2082/2089 transitions.
Finished structural reductions, in 1 iterations. Remains : 2122/2129 places, 2082/2089 transitions.
Stuttering acceptance computed with spot in 284 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-040B-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(EQ s410 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA ShieldIIPs-PT-040B-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-040B-LTLCardinality-01 finished in 4745 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 2 out of 2129 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2129/2129 places, 2089/2089 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 2123 transition count 2083
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 2123 transition count 2083
Applied a total of 12 rules in 254 ms. Remains 2123 /2129 variables (removed 6) and now considering 2083/2089 (removed 6) transitions.
// Phase 1: matrix 2083 rows 2123 cols
[2022-05-19 05:41:39] [INFO ] Computed 361 place invariants in 6 ms
[2022-05-19 05:41:40] [INFO ] Implicit Places using invariants in 879 ms returned []
// Phase 1: matrix 2083 rows 2123 cols
[2022-05-19 05:41:40] [INFO ] Computed 361 place invariants in 6 ms
[2022-05-19 05:41:42] [INFO ] Implicit Places using invariants and state equation in 2073 ms returned []
Implicit Place search using SMT with State Equation took 2974 ms to find 0 implicit places.
// Phase 1: matrix 2083 rows 2123 cols
[2022-05-19 05:41:42] [INFO ] Computed 361 place invariants in 16 ms
[2022-05-19 05:41:43] [INFO ] Dead Transitions using invariants and state equation in 1169 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2123/2129 places, 2083/2089 transitions.
Finished structural reductions, in 1 iterations. Remains : 2123/2129 places, 2083/2089 transitions.
Stuttering acceptance computed with spot in 100 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-040B-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(AND (EQ s1367 0) (EQ s142 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA ShieldIIPs-PT-040B-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-040B-LTLCardinality-02 finished in 4548 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(p0))'
Support contains 2 out of 2129 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2129/2129 places, 2089/2089 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 2122 transition count 2082
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 2122 transition count 2082
Applied a total of 14 rules in 221 ms. Remains 2122 /2129 variables (removed 7) and now considering 2082/2089 (removed 7) transitions.
// Phase 1: matrix 2082 rows 2122 cols
[2022-05-19 05:41:43] [INFO ] Computed 361 place invariants in 14 ms
[2022-05-19 05:41:44] [INFO ] Implicit Places using invariants in 693 ms returned []
// Phase 1: matrix 2082 rows 2122 cols
[2022-05-19 05:41:44] [INFO ] Computed 361 place invariants in 13 ms
[2022-05-19 05:41:46] [INFO ] Implicit Places using invariants and state equation in 2124 ms returned []
Implicit Place search using SMT with State Equation took 2819 ms to find 0 implicit places.
// Phase 1: matrix 2082 rows 2122 cols
[2022-05-19 05:41:46] [INFO ] Computed 361 place invariants in 13 ms
[2022-05-19 05:41:47] [INFO ] Dead Transitions using invariants and state equation in 1170 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2122/2129 places, 2082/2089 transitions.
Finished structural reductions, in 1 iterations. Remains : 2122/2129 places, 2082/2089 transitions.
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : ShieldIIPs-PT-040B-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s405 0) (EQ s983 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1467 ms.
Product exploration explored 100000 steps with 50000 reset in 1358 ms.
Computed a total of 479 stabilizing places and 479 stable transitions
Computed a total of 479 stabilizing places and 479 stable transitions
Knowledge obtained : [p0, (X p0), true]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 138 ms. Reduced automaton from 3 states, 3 edges and 1 AP to 1 states, 0 edges and 0 AP.
FORMULA ShieldIIPs-PT-040B-LTLCardinality-05 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldIIPs-PT-040B-LTLCardinality-05 finished in 7327 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(F((X(p0)&&G(p1))))&&F(G(X(X(p2)))))))'
Support contains 5 out of 2129 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2129/2129 places, 2089/2089 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 198 transitions
Trivial Post-agglo rules discarded 198 transitions
Performed 198 trivial Post agglomeration. Transition count delta: 198
Iterating post reduction 0 with 198 rules applied. Total rules applied 198 place count 2128 transition count 1890
Reduce places removed 198 places and 0 transitions.
Iterating post reduction 1 with 198 rules applied. Total rules applied 396 place count 1930 transition count 1890
Performed 203 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 203 Pre rules applied. Total rules applied 396 place count 1930 transition count 1687
Deduced a syphon composed of 203 places in 3 ms
Reduce places removed 203 places and 0 transitions.
Iterating global reduction 2 with 406 rules applied. Total rules applied 802 place count 1727 transition count 1687
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 808 place count 1721 transition count 1681
Iterating global reduction 2 with 6 rules applied. Total rules applied 814 place count 1721 transition count 1681
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 814 place count 1721 transition count 1680
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 816 place count 1720 transition count 1680
Performed 709 Post agglomeration using F-continuation condition.Transition count delta: 709
Deduced a syphon composed of 709 places in 2 ms
Reduce places removed 709 places and 0 transitions.
Iterating global reduction 2 with 1418 rules applied. Total rules applied 2234 place count 1011 transition count 971
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 2236 place count 1009 transition count 969
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 2237 place count 1008 transition count 969
Applied a total of 2237 rules in 415 ms. Remains 1008 /2129 variables (removed 1121) and now considering 969/2089 (removed 1120) transitions.
// Phase 1: matrix 969 rows 1008 cols
[2022-05-19 05:41:51] [INFO ] Computed 360 place invariants in 4 ms
[2022-05-19 05:41:51] [INFO ] Implicit Places using invariants in 567 ms returned []
// Phase 1: matrix 969 rows 1008 cols
[2022-05-19 05:41:51] [INFO ] Computed 360 place invariants in 2 ms
[2022-05-19 05:41:52] [INFO ] Implicit Places using invariants and state equation in 940 ms returned []
Implicit Place search using SMT with State Equation took 1511 ms to find 0 implicit places.
[2022-05-19 05:41:52] [INFO ] Redundant transitions in 212 ms returned [968]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 968 rows 1008 cols
[2022-05-19 05:41:52] [INFO ] Computed 360 place invariants in 2 ms
[2022-05-19 05:41:53] [INFO ] Dead Transitions using invariants and state equation in 433 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1008/2129 places, 968/2089 transitions.
Applied a total of 0 rules in 29 ms. Remains 1008 /1008 variables (removed 0) and now considering 968/968 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 1008/2129 places, 968/2089 transitions.
Stuttering acceptance computed with spot in 214 ms :[(OR (NOT p1) (NOT p2) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p2), (NOT p0), (NOT p1)]
Running random walk in product with property : ShieldIIPs-PT-040B-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}, { cond=p1, acceptance={} source=0 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=p1, acceptance={0} source=1 dest: 3}, { cond=p1, acceptance={} source=1 dest: 4}], [{ cond=p2, acceptance={} source=2 dest: 2}, { cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={0} source=3 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 1}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(AND (EQ s478 0) (EQ s608 1)), p2:(OR (EQ s806 0) (EQ s598 1)), p0:(EQ s533 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Stuttering criterion allowed to conclude after 2100 steps with 0 reset in 22 ms.
FORMULA ShieldIIPs-PT-040B-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-040B-LTLCardinality-08 finished in 2875 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(G(p0))||F(p1)))'
Support contains 3 out of 2129 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2129/2129 places, 2089/2089 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 2122 transition count 2082
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 2122 transition count 2082
Applied a total of 14 rules in 209 ms. Remains 2122 /2129 variables (removed 7) and now considering 2082/2089 (removed 7) transitions.
// Phase 1: matrix 2082 rows 2122 cols
[2022-05-19 05:41:53] [INFO ] Computed 361 place invariants in 11 ms
[2022-05-19 05:41:54] [INFO ] Implicit Places using invariants in 663 ms returned []
// Phase 1: matrix 2082 rows 2122 cols
[2022-05-19 05:41:54] [INFO ] Computed 361 place invariants in 12 ms
[2022-05-19 05:41:56] [INFO ] Implicit Places using invariants and state equation in 2191 ms returned []
Implicit Place search using SMT with State Equation took 2856 ms to find 0 implicit places.
// Phase 1: matrix 2082 rows 2122 cols
[2022-05-19 05:41:56] [INFO ] Computed 361 place invariants in 5 ms
[2022-05-19 05:41:57] [INFO ] Dead Transitions using invariants and state equation in 1112 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2122/2129 places, 2082/2089 transitions.
Finished structural reductions, in 1 iterations. Remains : 2122/2129 places, 2082/2089 transitions.
Stuttering acceptance computed with spot in 108 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldIIPs-PT-040B-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 2}]], initial=1, aps=[p1:(AND (OR (EQ s201 0) (EQ s1893 1)) (EQ s1788 1)), p0:(EQ s1788 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 10265 steps with 4 reset in 91 ms.
FORMULA ShieldIIPs-PT-040B-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-040B-LTLCardinality-10 finished in 4409 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 2129 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2129/2129 places, 2089/2089 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 2122 transition count 2082
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 2122 transition count 2082
Applied a total of 14 rules in 246 ms. Remains 2122 /2129 variables (removed 7) and now considering 2082/2089 (removed 7) transitions.
// Phase 1: matrix 2082 rows 2122 cols
[2022-05-19 05:41:58] [INFO ] Computed 361 place invariants in 5 ms
[2022-05-19 05:41:58] [INFO ] Implicit Places using invariants in 647 ms returned []
// Phase 1: matrix 2082 rows 2122 cols
[2022-05-19 05:41:58] [INFO ] Computed 361 place invariants in 9 ms
[2022-05-19 05:42:01] [INFO ] Implicit Places using invariants and state equation in 2206 ms returned []
Implicit Place search using SMT with State Equation took 2856 ms to find 0 implicit places.
// Phase 1: matrix 2082 rows 2122 cols
[2022-05-19 05:42:01] [INFO ] Computed 361 place invariants in 5 ms
[2022-05-19 05:42:02] [INFO ] Dead Transitions using invariants and state equation in 1236 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2122/2129 places, 2082/2089 transitions.
Finished structural reductions, in 1 iterations. Remains : 2122/2129 places, 2082/2089 transitions.
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-040B-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s633 0) (EQ s794 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 28 reset in 783 ms.
Product exploration explored 100000 steps with 28 reset in 936 ms.
Computed a total of 479 stabilizing places and 479 stable transitions
Computed a total of 479 stabilizing places and 479 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 147 ms. Reduced automaton from 2 states, 2 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 218345 steps, run timeout after 3001 ms. (steps per millisecond=72 ) properties seen :{}
Probabilistic random walk after 218345 steps, saw 203575 distinct states, run finished after 3004 ms. (steps per millisecond=72 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 2082 rows 2122 cols
[2022-05-19 05:42:07] [INFO ] Computed 361 place invariants in 10 ms
[2022-05-19 05:42:07] [INFO ] [Real]Absence check using 361 positive place invariants in 115 ms returned sat
[2022-05-19 05:42:08] [INFO ] After 1364ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-19 05:42:09] [INFO ] [Nat]Absence check using 361 positive place invariants in 118 ms returned sat
[2022-05-19 05:42:10] [INFO ] After 958ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-19 05:42:10] [INFO ] Deduced a trap composed of 31 places in 511 ms of which 2 ms to minimize.
[2022-05-19 05:42:11] [INFO ] Deduced a trap composed of 25 places in 490 ms of which 2 ms to minimize.
[2022-05-19 05:42:12] [INFO ] Deduced a trap composed of 20 places in 485 ms of which 2 ms to minimize.
[2022-05-19 05:42:12] [INFO ] Deduced a trap composed of 17 places in 471 ms of which 1 ms to minimize.
[2022-05-19 05:42:13] [INFO ] Deduced a trap composed of 10 places in 467 ms of which 2 ms to minimize.
[2022-05-19 05:42:13] [INFO ] Deduced a trap composed of 16 places in 487 ms of which 1 ms to minimize.
[2022-05-19 05:42:14] [INFO ] Deduced a trap composed of 44 places in 492 ms of which 2 ms to minimize.
[2022-05-19 05:42:14] [INFO ] Deduced a trap composed of 23 places in 491 ms of which 1 ms to minimize.
[2022-05-19 05:42:15] [INFO ] Deduced a trap composed of 23 places in 471 ms of which 1 ms to minimize.
[2022-05-19 05:42:15] [INFO ] Deduced a trap composed of 30 places in 481 ms of which 2 ms to minimize.
[2022-05-19 05:42:16] [INFO ] Deduced a trap composed of 19 places in 502 ms of which 1 ms to minimize.
[2022-05-19 05:42:16] [INFO ] Deduced a trap composed of 17 places in 445 ms of which 3 ms to minimize.
[2022-05-19 05:42:17] [INFO ] Deduced a trap composed of 28 places in 481 ms of which 2 ms to minimize.
[2022-05-19 05:42:18] [INFO ] Deduced a trap composed of 26 places in 465 ms of which 3 ms to minimize.
[2022-05-19 05:42:18] [INFO ] Deduced a trap composed of 13 places in 462 ms of which 2 ms to minimize.
[2022-05-19 05:42:19] [INFO ] Deduced a trap composed of 14 places in 463 ms of which 2 ms to minimize.
[2022-05-19 05:42:19] [INFO ] Deduced a trap composed of 18 places in 464 ms of which 1 ms to minimize.
[2022-05-19 05:42:20] [INFO ] Deduced a trap composed of 39 places in 453 ms of which 1 ms to minimize.
[2022-05-19 05:42:20] [INFO ] Deduced a trap composed of 35 places in 475 ms of which 1 ms to minimize.
[2022-05-19 05:42:21] [INFO ] Deduced a trap composed of 31 places in 447 ms of which 1 ms to minimize.
[2022-05-19 05:42:21] [INFO ] Deduced a trap composed of 22 places in 468 ms of which 1 ms to minimize.
[2022-05-19 05:42:22] [INFO ] Deduced a trap composed of 33 places in 426 ms of which 1 ms to minimize.
[2022-05-19 05:42:22] [INFO ] Deduced a trap composed of 29 places in 425 ms of which 1 ms to minimize.
[2022-05-19 05:42:23] [INFO ] Deduced a trap composed of 29 places in 427 ms of which 1 ms to minimize.
[2022-05-19 05:42:23] [INFO ] Deduced a trap composed of 30 places in 438 ms of which 1 ms to minimize.
[2022-05-19 05:42:24] [INFO ] Deduced a trap composed of 27 places in 425 ms of which 1 ms to minimize.
[2022-05-19 05:42:24] [INFO ] Deduced a trap composed of 39 places in 421 ms of which 2 ms to minimize.
[2022-05-19 05:42:25] [INFO ] Deduced a trap composed of 30 places in 415 ms of which 1 ms to minimize.
[2022-05-19 05:42:25] [INFO ] Deduced a trap composed of 28 places in 429 ms of which 1 ms to minimize.
[2022-05-19 05:42:26] [INFO ] Deduced a trap composed of 37 places in 429 ms of which 1 ms to minimize.
[2022-05-19 05:42:26] [INFO ] Deduced a trap composed of 46 places in 398 ms of which 1 ms to minimize.
[2022-05-19 05:42:27] [INFO ] Deduced a trap composed of 37 places in 401 ms of which 1 ms to minimize.
[2022-05-19 05:42:27] [INFO ] Deduced a trap composed of 30 places in 392 ms of which 1 ms to minimize.
[2022-05-19 05:42:28] [INFO ] Deduced a trap composed of 33 places in 399 ms of which 1 ms to minimize.
[2022-05-19 05:42:28] [INFO ] Deduced a trap composed of 36 places in 418 ms of which 1 ms to minimize.
[2022-05-19 05:42:29] [INFO ] Deduced a trap composed of 30 places in 407 ms of which 1 ms to minimize.
[2022-05-19 05:42:29] [INFO ] Deduced a trap composed of 24 places in 416 ms of which 1 ms to minimize.
[2022-05-19 05:42:30] [INFO ] Deduced a trap composed of 31 places in 403 ms of which 1 ms to minimize.
[2022-05-19 05:42:30] [INFO ] Deduced a trap composed of 34 places in 399 ms of which 1 ms to minimize.
[2022-05-19 05:42:30] [INFO ] Deduced a trap composed of 34 places in 407 ms of which 1 ms to minimize.
[2022-05-19 05:42:31] [INFO ] Deduced a trap composed of 30 places in 399 ms of which 0 ms to minimize.
[2022-05-19 05:42:31] [INFO ] Deduced a trap composed of 36 places in 392 ms of which 1 ms to minimize.
[2022-05-19 05:42:32] [INFO ] Deduced a trap composed of 39 places in 386 ms of which 1 ms to minimize.
[2022-05-19 05:42:32] [INFO ] Deduced a trap composed of 35 places in 383 ms of which 1 ms to minimize.
[2022-05-19 05:42:33] [INFO ] Deduced a trap composed of 38 places in 387 ms of which 1 ms to minimize.
[2022-05-19 05:42:33] [INFO ] Deduced a trap composed of 39 places in 403 ms of which 1 ms to minimize.
[2022-05-19 05:42:34] [INFO ] Deduced a trap composed of 43 places in 395 ms of which 1 ms to minimize.
[2022-05-19 05:42:34] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-19 05:42:34] [INFO ] After 25279ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:1
Parikh walk visited 0 properties in 18 ms.
Support contains 2 out of 2122 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 2122/2122 places, 2082/2082 transitions.
Drop transitions removed 201 transitions
Trivial Post-agglo rules discarded 201 transitions
Performed 201 trivial Post agglomeration. Transition count delta: 201
Iterating post reduction 0 with 201 rules applied. Total rules applied 201 place count 2122 transition count 1881
Reduce places removed 201 places and 0 transitions.
Iterating post reduction 1 with 201 rules applied. Total rules applied 402 place count 1921 transition count 1881
Performed 201 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 201 Pre rules applied. Total rules applied 402 place count 1921 transition count 1680
Deduced a syphon composed of 201 places in 4 ms
Reduce places removed 201 places and 0 transitions.
Iterating global reduction 2 with 402 rules applied. Total rules applied 804 place count 1720 transition count 1680
Performed 717 Post agglomeration using F-continuation condition.Transition count delta: 717
Deduced a syphon composed of 717 places in 3 ms
Reduce places removed 717 places and 0 transitions.
Iterating global reduction 2 with 1434 rules applied. Total rules applied 2238 place count 1003 transition count 963
Renaming transitions due to excessive name length > 1024 char.
Partial Free-agglomeration rule applied 278 times.
Drop transitions removed 278 transitions
Iterating global reduction 2 with 278 rules applied. Total rules applied 2516 place count 1003 transition count 963
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 2517 place count 1002 transition count 962
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 2518 place count 1001 transition count 962
Applied a total of 2518 rules in 310 ms. Remains 1001 /2122 variables (removed 1121) and now considering 962/2082 (removed 1120) transitions.
Finished structural reductions, in 1 iterations. Remains : 1001/2122 places, 962/2082 transitions.
Finished random walk after 1511 steps, including 0 resets, run visited all 1 properties in 15 ms. (steps per millisecond=100 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 112 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
// Phase 1: matrix 2082 rows 2122 cols
[2022-05-19 05:42:34] [INFO ] Computed 361 place invariants in 8 ms
[2022-05-19 05:42:36] [INFO ] [Real]Absence check using 361 positive place invariants in 488 ms returned sat
[2022-05-19 05:42:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-19 05:42:49] [INFO ] [Real]Absence check using state equation in 12818 ms returned sat
[2022-05-19 05:42:49] [INFO ] Solution in real domain found non-integer solution.
[2022-05-19 05:42:50] [INFO ] [Nat]Absence check using 361 positive place invariants in 525 ms returned sat
[2022-05-19 05:42:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-19 05:43:04] [INFO ] [Nat]Absence check using state equation in 13495 ms returned unknown
Could not prove EG (NOT p0)
Support contains 2 out of 2122 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2122/2122 places, 2082/2082 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 201 transitions
Trivial Post-agglo rules discarded 201 transitions
Performed 201 trivial Post agglomeration. Transition count delta: 201
Iterating post reduction 0 with 201 rules applied. Total rules applied 201 place count 2121 transition count 1880
Reduce places removed 201 places and 0 transitions.
Iterating post reduction 1 with 201 rules applied. Total rules applied 402 place count 1920 transition count 1880
Performed 201 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 201 Pre rules applied. Total rules applied 402 place count 1920 transition count 1679
Deduced a syphon composed of 201 places in 3 ms
Reduce places removed 201 places and 0 transitions.
Iterating global reduction 2 with 402 rules applied. Total rules applied 804 place count 1719 transition count 1679
Performed 715 Post agglomeration using F-continuation condition.Transition count delta: 715
Deduced a syphon composed of 715 places in 2 ms
Reduce places removed 715 places and 0 transitions.
Iterating global reduction 2 with 1430 rules applied. Total rules applied 2234 place count 1004 transition count 964
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 2236 place count 1002 transition count 962
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 2237 place count 1001 transition count 962
Applied a total of 2237 rules in 305 ms. Remains 1001 /2122 variables (removed 1121) and now considering 962/2082 (removed 1120) transitions.
// Phase 1: matrix 962 rows 1001 cols
[2022-05-19 05:43:04] [INFO ] Computed 360 place invariants in 1 ms
[2022-05-19 05:43:05] [INFO ] Implicit Places using invariants in 569 ms returned []
// Phase 1: matrix 962 rows 1001 cols
[2022-05-19 05:43:05] [INFO ] Computed 360 place invariants in 1 ms
[2022-05-19 05:43:06] [INFO ] Implicit Places using invariants and state equation in 987 ms returned []
Implicit Place search using SMT with State Equation took 1571 ms to find 0 implicit places.
[2022-05-19 05:43:08] [INFO ] Redundant transitions in 2133 ms returned [961]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 961 rows 1001 cols
[2022-05-19 05:43:08] [INFO ] Computed 360 place invariants in 1 ms
[2022-05-19 05:43:08] [INFO ] Dead Transitions using invariants and state equation in 451 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1001/2122 places, 961/2082 transitions.
Applied a total of 0 rules in 28 ms. Remains 1001 /1001 variables (removed 0) and now considering 961/961 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 1001/2122 places, 961/2082 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 135 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Finished random walk after 1386 steps, including 0 resets, run visited all 1 properties in 11 ms. (steps per millisecond=126 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 126 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
// Phase 1: matrix 961 rows 1001 cols
[2022-05-19 05:43:09] [INFO ] Computed 360 place invariants in 1 ms
[2022-05-19 05:43:09] [INFO ] [Real]Absence check using 360 positive place invariants in 170 ms returned sat
[2022-05-19 05:43:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-19 05:43:12] [INFO ] [Real]Absence check using state equation in 2166 ms returned sat
[2022-05-19 05:43:12] [INFO ] Solution in real domain found non-integer solution.
[2022-05-19 05:43:12] [INFO ] [Nat]Absence check using 360 positive place invariants in 168 ms returned sat
[2022-05-19 05:43:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-19 05:43:15] [INFO ] [Nat]Absence check using state equation in 2161 ms returned sat
[2022-05-19 05:43:15] [INFO ] Computed and/alt/rep : 959/2397/959 causal constraints (skipped 0 transitions) in 101 ms.
[2022-05-19 05:43:28] [INFO ] Deduced a trap composed of 2 places in 814 ms of which 1 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:521)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:686)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:652)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:356)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:322)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:78)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:686)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-19 05:43:28] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression EG (NOT p0)
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Stuttering criterion allowed to conclude after 3387 steps with 1 reset in 29 ms.
FORMULA ShieldIIPs-PT-040B-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-040B-LTLCardinality-11 finished in 90055 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((X(G(p0))||G(p1)||p2)))'
Support contains 7 out of 2129 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2129/2129 places, 2089/2089 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 198 transitions
Trivial Post-agglo rules discarded 198 transitions
Performed 198 trivial Post agglomeration. Transition count delta: 198
Iterating post reduction 0 with 198 rules applied. Total rules applied 198 place count 2128 transition count 1890
Reduce places removed 198 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 199 rules applied. Total rules applied 397 place count 1930 transition count 1889
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 398 place count 1929 transition count 1889
Performed 202 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 202 Pre rules applied. Total rules applied 398 place count 1929 transition count 1687
Deduced a syphon composed of 202 places in 3 ms
Reduce places removed 202 places and 0 transitions.
Iterating global reduction 3 with 404 rules applied. Total rules applied 802 place count 1727 transition count 1687
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 806 place count 1723 transition count 1683
Iterating global reduction 3 with 4 rules applied. Total rules applied 810 place count 1723 transition count 1683
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 810 place count 1723 transition count 1682
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 812 place count 1722 transition count 1682
Performed 710 Post agglomeration using F-continuation condition.Transition count delta: 710
Deduced a syphon composed of 710 places in 2 ms
Reduce places removed 710 places and 0 transitions.
Iterating global reduction 3 with 1420 rules applied. Total rules applied 2232 place count 1012 transition count 972
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 2234 place count 1010 transition count 970
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 2235 place count 1009 transition count 970
Applied a total of 2235 rules in 386 ms. Remains 1009 /2129 variables (removed 1120) and now considering 970/2089 (removed 1119) transitions.
// Phase 1: matrix 970 rows 1009 cols
[2022-05-19 05:43:28] [INFO ] Computed 360 place invariants in 1 ms
[2022-05-19 05:43:29] [INFO ] Implicit Places using invariants in 559 ms returned []
// Phase 1: matrix 970 rows 1009 cols
[2022-05-19 05:43:29] [INFO ] Computed 360 place invariants in 2 ms
[2022-05-19 05:43:30] [INFO ] Implicit Places using invariants and state equation in 1057 ms returned []
Implicit Place search using SMT with State Equation took 1646 ms to find 0 implicit places.
[2022-05-19 05:43:30] [INFO ] Redundant transitions in 176 ms returned [969]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 969 rows 1009 cols
[2022-05-19 05:43:30] [INFO ] Computed 360 place invariants in 2 ms
[2022-05-19 05:43:31] [INFO ] Dead Transitions using invariants and state equation in 858 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1009/2129 places, 969/2089 transitions.
Applied a total of 0 rules in 24 ms. Remains 1009 /1009 variables (removed 0) and now considering 969/969 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 1009/2129 places, 969/2089 transitions.
Stuttering acceptance computed with spot in 52 ms :[(AND (NOT p0) (NOT p2) (NOT p1))]
Running random walk in product with property : ShieldIIPs-PT-040B-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=(AND p0 (NOT p2) p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0, 1} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s1 1), p2:(AND (EQ s1 1) (OR (EQ s204 0) (EQ s215 1))), p1:(OR (AND (EQ s1 1) (OR (EQ s195 0) (EQ s253 1))) (EQ s5 0) (EQ s561 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 24026 reset in 692 ms.
Product exploration explored 100000 steps with 23979 reset in 761 ms.
Computed a total of 7 stabilizing places and 7 stable transitions
Computed a total of 7 stabilizing places and 7 stable transitions
Detected a total of 7/1009 stabilizing places and 7/969 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1), (X (NOT (AND p0 (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (NOT (AND p0 (NOT p2) p1))), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (X (X (NOT (AND p0 (NOT p2) p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p2) p1)), (X (NOT (AND (NOT p0) (NOT p2) p1))), (X (X (AND (NOT p0) (NOT p2) p1))), (X (X (NOT (AND (NOT p0) (NOT p2) p1))))]
Knowledge based reduction with 8 factoid took 351 ms. Reduced automaton from 1 states, 4 edges and 3 AP to 1 states, 4 edges and 3 AP.
Stuttering acceptance computed with spot in 32 ms :[(AND (NOT p1) (NOT p0) (NOT p2))]
Incomplete random walk after 10000 steps, including 4 resets, run finished after 269 ms. (steps per millisecond=37 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 969 rows 1009 cols
[2022-05-19 05:43:33] [INFO ] Computed 360 place invariants in 1 ms
[2022-05-19 05:43:33] [INFO ] After 137ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-05-19 05:43:34] [INFO ] [Nat]Absence check using 360 positive place invariants in 83 ms returned sat
[2022-05-19 05:43:34] [INFO ] After 359ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 2 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1), (X (NOT (AND p0 (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (NOT (AND p0 (NOT p2) p1))), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (X (X (NOT (AND p0 (NOT p2) p1)))), (F (OR (G p0) (G (NOT p0)))), (G (NOT (AND p1 p0 (NOT p2)))), (G (NOT (AND (NOT p1) p0 (NOT p2))))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p2) p1)), (X (NOT (AND (NOT p0) (NOT p2) p1))), (X (X (AND (NOT p0) (NOT p2) p1))), (X (X (NOT (AND (NOT p0) (NOT p2) p1)))), (F (AND (NOT p1) (NOT p0) (NOT p2))), (F (NOT (AND p1 (NOT p0) (NOT p2))))]
Knowledge based reduction with 10 factoid took 539 ms. Reduced automaton from 1 states, 4 edges and 3 AP to 1 states, 2 edges and 2 AP.
Stuttering acceptance computed with spot in 30 ms :[(AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 27 ms :[(AND (NOT p1) (NOT p2))]
Support contains 7 out of 1009 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1009/1009 places, 969/969 transitions.
Applied a total of 0 rules in 28 ms. Remains 1009 /1009 variables (removed 0) and now considering 969/969 (removed 0) transitions.
// Phase 1: matrix 969 rows 1009 cols
[2022-05-19 05:43:34] [INFO ] Computed 360 place invariants in 2 ms
[2022-05-19 05:43:35] [INFO ] Implicit Places using invariants in 458 ms returned []
// Phase 1: matrix 969 rows 1009 cols
[2022-05-19 05:43:35] [INFO ] Computed 360 place invariants in 1 ms
[2022-05-19 05:43:36] [INFO ] Implicit Places using invariants and state equation in 930 ms returned []
Implicit Place search using SMT with State Equation took 1425 ms to find 0 implicit places.
[2022-05-19 05:43:37] [INFO ] Redundant transitions in 935 ms returned []
// Phase 1: matrix 969 rows 1009 cols
[2022-05-19 05:43:37] [INFO ] Computed 360 place invariants in 2 ms
[2022-05-19 05:43:37] [INFO ] Dead Transitions using invariants and state equation in 470 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1009/1009 places, 969/969 transitions.
Computed a total of 7 stabilizing places and 7 stable transitions
Computed a total of 7 stabilizing places and 7 stable transitions
Knowledge obtained : [(AND p1 (NOT p2)), (X (NOT (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2)))))]
False Knowledge obtained : [(X (AND p1 (NOT p2))), (X (NOT (AND p1 (NOT p2)))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2)))))]
Knowledge based reduction with 3 factoid took 169 ms. Reduced automaton from 1 states, 2 edges and 2 AP to 1 states, 2 edges and 2 AP.
Stuttering acceptance computed with spot in 30 ms :[(AND (NOT p1) (NOT p2))]
Incomplete random walk after 10000 steps, including 4 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 969 rows 1009 cols
[2022-05-19 05:43:37] [INFO ] Computed 360 place invariants in 4 ms
[2022-05-19 05:43:38] [INFO ] After 125ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-19 05:43:38] [INFO ] [Nat]Absence check using 360 positive place invariants in 50 ms returned sat
[2022-05-19 05:43:38] [INFO ] After 467ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-19 05:43:38] [INFO ] Deduced a trap composed of 8 places in 57 ms of which 0 ms to minimize.
[2022-05-19 05:43:38] [INFO ] Deduced a trap composed of 11 places in 59 ms of which 0 ms to minimize.
[2022-05-19 05:43:39] [INFO ] Deduced a trap composed of 7 places in 55 ms of which 0 ms to minimize.
[2022-05-19 05:43:39] [INFO ] Deduced a trap composed of 12 places in 54 ms of which 0 ms to minimize.
[2022-05-19 05:43:39] [INFO ] Deduced a trap composed of 11 places in 48 ms of which 1 ms to minimize.
[2022-05-19 05:43:39] [INFO ] Deduced a trap composed of 12 places in 45 ms of which 0 ms to minimize.
[2022-05-19 05:43:39] [INFO ] Deduced a trap composed of 14 places in 51 ms of which 0 ms to minimize.
[2022-05-19 05:43:39] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 756 ms
[2022-05-19 05:43:39] [INFO ] After 1327ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 63 ms.
[2022-05-19 05:43:39] [INFO ] After 1571ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 736 steps, including 2 resets, run visited all 1 properties in 6 ms. (steps per millisecond=122 )
Parikh walk visited 1 properties in 8 ms.
Knowledge obtained : [(AND p1 (NOT p2)), (X (NOT (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2)))))]
False Knowledge obtained : [(X (AND p1 (NOT p2))), (X (NOT (AND p1 (NOT p2)))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2))))), (F (NOT (AND p1 (NOT p2)))), (F (AND (NOT p1) (NOT p2)))]
Knowledge based reduction with 3 factoid took 240 ms. Reduced automaton from 1 states, 2 edges and 2 AP to 1 states, 2 edges and 2 AP.
Stuttering acceptance computed with spot in 36 ms :[(AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 27 ms :[(AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 31 ms :[(AND (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 23803 reset in 660 ms.
Product exploration explored 100000 steps with 24165 reset in 762 ms.
Built C files in :
/tmp/ltsmin3578546143482269068
[2022-05-19 05:43:41] [INFO ] Computing symmetric may disable matrix : 969 transitions.
[2022-05-19 05:43:41] [INFO ] Computation of Complete disable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 05:43:41] [INFO ] Computing symmetric may enable matrix : 969 transitions.
[2022-05-19 05:43:41] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 05:43:41] [INFO ] Computing Do-Not-Accords matrix : 969 transitions.
[2022-05-19 05:43:41] [INFO ] Computation of Completed DNA matrix. took 30 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 05:43:41] [INFO ] Built C files in 261ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3578546143482269068
Running compilation step : cd /tmp/ltsmin3578546143482269068;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2872 ms.
Running link step : cd /tmp/ltsmin3578546143482269068;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 60 ms.
Running LTSmin : cd /tmp/ltsmin3578546143482269068;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased18231362815253078862.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 7 out of 1009 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1009/1009 places, 969/969 transitions.
Applied a total of 0 rules in 26 ms. Remains 1009 /1009 variables (removed 0) and now considering 969/969 (removed 0) transitions.
// Phase 1: matrix 969 rows 1009 cols
[2022-05-19 05:43:56] [INFO ] Computed 360 place invariants in 6 ms
[2022-05-19 05:43:56] [INFO ] Implicit Places using invariants in 434 ms returned []
// Phase 1: matrix 969 rows 1009 cols
[2022-05-19 05:43:56] [INFO ] Computed 360 place invariants in 4 ms
[2022-05-19 05:43:57] [INFO ] Implicit Places using invariants and state equation in 976 ms returned []
Implicit Place search using SMT with State Equation took 1412 ms to find 0 implicit places.
[2022-05-19 05:43:57] [INFO ] Redundant transitions in 99 ms returned []
// Phase 1: matrix 969 rows 1009 cols
[2022-05-19 05:43:57] [INFO ] Computed 360 place invariants in 2 ms
[2022-05-19 05:43:58] [INFO ] Dead Transitions using invariants and state equation in 476 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1009/1009 places, 969/969 transitions.
Built C files in :
/tmp/ltsmin7462246245645574277
[2022-05-19 05:43:58] [INFO ] Computing symmetric may disable matrix : 969 transitions.
[2022-05-19 05:43:58] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 05:43:58] [INFO ] Computing symmetric may enable matrix : 969 transitions.
[2022-05-19 05:43:58] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 05:43:58] [INFO ] Computing Do-Not-Accords matrix : 969 transitions.
[2022-05-19 05:43:58] [INFO ] Computation of Completed DNA matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 05:43:58] [INFO ] Built C files in 101ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7462246245645574277
Running compilation step : cd /tmp/ltsmin7462246245645574277;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2821 ms.
Running link step : cd /tmp/ltsmin7462246245645574277;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 49 ms.
Running LTSmin : cd /tmp/ltsmin7462246245645574277;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased6540222809227912893.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-19 05:44:13] [INFO ] Flatten gal took : 56 ms
[2022-05-19 05:44:13] [INFO ] Flatten gal took : 50 ms
[2022-05-19 05:44:13] [INFO ] Time to serialize gal into /tmp/LTL5734909720754882549.gal : 11 ms
[2022-05-19 05:44:13] [INFO ] Time to serialize properties into /tmp/LTL8375200812934823901.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5734909720754882549.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8375200812934823901.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL5734909...266
Read 1 LTL properties
Checking formula 0 : !((F(((X(G("(p24==1)")))||(G("((((p24==1)&&((p485==0)||(p615==1)))||(p45==0))||(p1349==1))")))||("((p24==1)&&((p503==0)||(p532==1)))")...158
Formula 0 simplified : !F("((p24==1)&&((p503==0)||(p532==1)))" | XG"(p24==1)" | G"((((p24==1)&&((p485==0)||(p615==1)))||(p45==0))||(p1349==1))")
Detected timeout of ITS tools.
[2022-05-19 05:44:28] [INFO ] Flatten gal took : 55 ms
[2022-05-19 05:44:28] [INFO ] Applying decomposition
[2022-05-19 05:44:28] [INFO ] Flatten gal took : 42 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph7722395697450206460.txt' '-o' '/tmp/graph7722395697450206460.bin' '-w' '/tmp/graph7722395697450206460.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7722395697450206460.bin' '-l' '-1' '-v' '-w' '/tmp/graph7722395697450206460.weights' '-q' '0' '-e' '0.001'
[2022-05-19 05:44:29] [INFO ] Decomposing Gal with order
[2022-05-19 05:44:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 05:44:29] [INFO ] Removed a total of 637 redundant transitions.
[2022-05-19 05:44:29] [INFO ] Flatten gal took : 151 ms
[2022-05-19 05:44:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 590 labels/synchronizations in 76 ms.
[2022-05-19 05:44:29] [INFO ] Time to serialize gal into /tmp/LTL13083530493975505824.gal : 21 ms
[2022-05-19 05:44:29] [INFO ] Time to serialize properties into /tmp/LTL6471120910639939003.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13083530493975505824.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6471120910639939003.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1308353...246
Read 1 LTL properties
Checking formula 0 : !((F(((X(G("(i16.u147.p24==1)")))||(G("((((i16.u147.p24==1)&&((i7.i0.u70.p485==0)||(i9.i0.u91.p615==1)))||(i0.u1.p45==0))||(i22.i1.u20...243
Formula 0 simplified : !F("((i16.u147.p24==1)&&((i7.i2.u73.p503==0)||(i8.i2.u77.p532==1)))" | XG"(i16.u147.p24==1)" | G"((((i16.u147.p24==1)&&((i7.i0.u70.p...229
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13329477773022909682
[2022-05-19 05:44:44] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13329477773022909682
Running compilation step : cd /tmp/ltsmin13329477773022909682;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1701 ms.
Running link step : cd /tmp/ltsmin13329477773022909682;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin13329477773022909682;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>((X([]((LTLAPp0==true)))||[]((LTLAPp1==true))||(LTLAPp2==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldIIPs-PT-040B-LTLCardinality-12 finished in 91634 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((X(G(p0))||G(p1)||p2)))'
[2022-05-19 05:45:00] [INFO ] Flatten gal took : 63 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin7735592689954437143
[2022-05-19 05:45:00] [INFO ] Too many transitions (2089) to apply POR reductions. Disabling POR matrices.
[2022-05-19 05:45:00] [INFO ] Built C files in 45ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7735592689954437143
[2022-05-19 05:45:00] [INFO ] Applying decomposition
Running compilation step : cd /tmp/ltsmin7735592689954437143;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2022-05-19 05:45:00] [INFO ] Flatten gal took : 128 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph14792658490878577371.txt' '-o' '/tmp/graph14792658490878577371.bin' '-w' '/tmp/graph14792658490878577371.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph14792658490878577371.bin' '-l' '-1' '-v' '-w' '/tmp/graph14792658490878577371.weights' '-q' '0' '-e' '0.001'
[2022-05-19 05:45:00] [INFO ] Decomposing Gal with order
[2022-05-19 05:45:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 05:45:01] [INFO ] Removed a total of 920 redundant transitions.
[2022-05-19 05:45:01] [INFO ] Flatten gal took : 134 ms
[2022-05-19 05:45:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 12 ms.
[2022-05-19 05:45:01] [INFO ] Time to serialize gal into /tmp/LTLCardinality15255841336973934854.gal : 23 ms
[2022-05-19 05:45:01] [INFO ] Time to serialize properties into /tmp/LTLCardinality17360620613971421352.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality15255841336973934854.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality17360620613971421352.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...269
Read 1 LTL properties
Checking formula 0 : !((F(((X(G("(i15.i0.u10.p24==1)")))||(G("((((i15.i0.u10.p24==1)&&((i7.i2.u166.p485==0)||(i9.i3.u210.p615==1)))||(i0.i4.u19.p45==0))||(...257
Formula 0 simplified : !F("((i15.i0.u10.p24==1)&&((i7.i2.u171.p503==0)||(i8.i2.u182.p532==1)))" | XG"(i15.i0.u10.p24==1)" | G"((((i15.i0.u10.p24==1)&&((i7....243
Compilation finished in 4536 ms.
Running link step : cd /tmp/ltsmin7735592689954437143;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin7735592689954437143;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>((X([]((LTLAPp0==true)))||[]((LTLAPp1==true))||(LTLAPp2==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2022-05-19 06:06:22] [INFO ] Applying decomposition
[2022-05-19 06:06:23] [INFO ] Flatten gal took : 281 ms
[2022-05-19 06:06:23] [INFO ] Decomposing Gal with order
[2022-05-19 06:06:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 06:06:24] [INFO ] Removed a total of 640 redundant transitions.
[2022-05-19 06:06:24] [INFO ] Flatten gal took : 374 ms
[2022-05-19 06:06:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 800 labels/synchronizations in 144 ms.
[2022-05-19 06:06:25] [INFO ] Time to serialize gal into /tmp/LTLCardinality6441627006577896411.gal : 49 ms
[2022-05-19 06:06:25] [INFO ] Time to serialize properties into /tmp/LTLCardinality8442388254944660515.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality6441627006577896411.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality8442388254944660515.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...267
Read 1 LTL properties
Checking formula 0 : !((F(((X(G("(i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u919.p24==1)")))||(G("((((i0.i0.i0.i0.i0.i0.i0.i0...1037
Formula 0 simplified : !F("((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u919.p24==1)&&((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0...1023
Detected timeout of ITS tools.
[2022-05-19 06:27:46] [INFO ] Flatten gal took : 137 ms
[2022-05-19 06:27:46] [INFO ] Input system was already deterministic with 2089 transitions.
[2022-05-19 06:27:46] [INFO ] Transformed 2129 places.
[2022-05-19 06:27:46] [INFO ] Transformed 2089 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-05-19 06:27:47] [INFO ] Time to serialize gal into /tmp/LTLCardinality8570903880501661410.gal : 21 ms
[2022-05-19 06:27:47] [INFO ] Time to serialize properties into /tmp/LTLCardinality16288580546372549433.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality8570903880501661410.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality16288580546372549433.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...334
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F(((X(G("(p24==1)")))||(G("((((p24==1)&&((p485==0)||(p615==1)))||(p45==0))||(p1349==1))")))||("((p24==1)&&((p503==0)||(p532==1)))")...158
Formula 0 simplified : !F("((p24==1)&&((p503==0)||(p532==1)))" | XG"(p24==1)" | G"((((p24==1)&&((p485==0)||(p615==1)))||(p45==0))||(p1349==1))")
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldIIPs-PT-040B"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is ShieldIIPs-PT-040B, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r222-tall-165286024800139"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-040B.tgz
mv ShieldIIPs-PT-040B execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;