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.r064-tall-162038397500596.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 DNAwalker-PT-09ringLR, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r064-tall-162038397500596
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 512K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 102K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 15K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 127K 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 6.0K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Mar 28 16:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 28 16:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 16:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Mar 23 10:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 23 10:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Mar 22 17:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 22 17:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 9 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 112K 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 DNAwalker-PT-09ringLR-00
FORMULA_NAME DNAwalker-PT-09ringLR-01
FORMULA_NAME DNAwalker-PT-09ringLR-02
FORMULA_NAME DNAwalker-PT-09ringLR-03
FORMULA_NAME DNAwalker-PT-09ringLR-04
FORMULA_NAME DNAwalker-PT-09ringLR-05
FORMULA_NAME DNAwalker-PT-09ringLR-06
FORMULA_NAME DNAwalker-PT-09ringLR-07
FORMULA_NAME DNAwalker-PT-09ringLR-08
FORMULA_NAME DNAwalker-PT-09ringLR-09
FORMULA_NAME DNAwalker-PT-09ringLR-10
FORMULA_NAME DNAwalker-PT-09ringLR-11
FORMULA_NAME DNAwalker-PT-09ringLR-12
FORMULA_NAME DNAwalker-PT-09ringLR-13
FORMULA_NAME DNAwalker-PT-09ringLR-14
FORMULA_NAME DNAwalker-PT-09ringLR-15

=== Now, execution of the tool begins

BK_START 1620544670085

Running Version 0
[2021-05-09 07:17:51] [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]
[2021-05-09 07:17:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 07:17:51] [INFO ] Load time of PNML (sax parser for PT used): 57 ms
[2021-05-09 07:17:51] [INFO ] Transformed 27 places.
[2021-05-09 07:17:52] [INFO ] Transformed 260 transitions.
[2021-05-09 07:17:52] [INFO ] Parsed PT model containing 27 places and 260 transitions in 95 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2021-05-09 07:17:52] [INFO ] Initial state test concluded for 2 properties.
FORMULA DNAwalker-PT-09ringLR-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-09ringLR-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 24 out of 27 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 11 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2021-05-09 07:17:52] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:17:52] [INFO ] Computed 0 place invariants in 11 ms
[2021-05-09 07:17:52] [INFO ] Dead Transitions using invariants and state equation in 239 ms returned []
[2021-05-09 07:17:52] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:17:52] [INFO ] Computed 0 place invariants in 20 ms
[2021-05-09 07:17:52] [INFO ] Implicit Places using invariants in 32 ms returned []
[2021-05-09 07:17:52] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:17:52] [INFO ] Computed 0 place invariants in 9 ms
[2021-05-09 07:17:52] [INFO ] State equation strengthened by 70 read => feed constraints.
[2021-05-09 07:17:52] [INFO ] Implicit Places using invariants and state equation in 85 ms returned []
Implicit Place search using SMT with State Equation took 118 ms to find 0 implicit places.
[2021-05-09 07:17:52] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:17:52] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 07:17:52] [INFO ] Dead Transitions using invariants and state equation in 102 ms returned []
Finished structural reductions, in 1 iterations. Remains : 27/27 places, 260/260 transitions.
[2021-05-09 07:17:52] [INFO ] Initial state reduction rules for LTL removed 4 formulas.
[2021-05-09 07:17:52] [INFO ] Flatten gal took : 39 ms
FORMULA DNAwalker-PT-09ringLR-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-09ringLR-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-09ringLR-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-09ringLR-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-09 07:17:52] [INFO ] Flatten gal took : 20 ms
[2021-05-09 07:17:52] [INFO ] Input system was already deterministic with 260 transitions.
Incomplete random walk after 100000 steps, including 8086 resets, run finished after 478 ms. (steps per millisecond=209 ) properties (out of 19) seen :18
Running SMT prover for 1 properties.
[2021-05-09 07:17:53] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:17:53] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 07:17:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 07:17:53] [INFO ] [Real]Absence check using state equation in 43 ms returned sat
[2021-05-09 07:17:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 07:17:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 07:17:54] [INFO ] [Nat]Absence check using state equation in 663 ms returned unsat
Successfully simplified 1 atomic propositions for a total of 10 simplifications.
FORMULA DNAwalker-PT-09ringLR-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 27 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 15 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2021-05-09 07:17:54] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:17:54] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:17:54] [INFO ] Dead Transitions using invariants and state equation in 93 ms returned []
[2021-05-09 07:17:54] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:17:54] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:17:54] [INFO ] Implicit Places using invariants in 60 ms returned []
[2021-05-09 07:17:54] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:17:54] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:17:54] [INFO ] State equation strengthened by 70 read => feed constraints.
[2021-05-09 07:17:54] [INFO ] Implicit Places using invariants and state equation in 395 ms returned []
Implicit Place search using SMT with State Equation took 467 ms to find 0 implicit places.
[2021-05-09 07:17:54] [INFO ] Redundant transitions in 11 ms returned []
[2021-05-09 07:17:54] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:17:54] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 07:17:54] [INFO ] Dead Transitions using invariants and state equation in 145 ms returned []
Finished structural reductions, in 1 iterations. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 152 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-09ringLR-00 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:(GT s7 s8)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 3 steps with 0 reset in 1 ms.
FORMULA DNAwalker-PT-09ringLR-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-09ringLR-00 finished in 966 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X((X(p0)&&F(p1)))||G(!p0)))], workingDir=/home/mcc/execution]
Support contains 4 out of 27 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 3 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2021-05-09 07:17:55] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:17:55] [INFO ] Computed 0 place invariants in 8 ms
[2021-05-09 07:17:55] [INFO ] Dead Transitions using invariants and state equation in 90 ms returned []
[2021-05-09 07:17:55] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:17:55] [INFO ] Computed 0 place invariants in 3 ms
[2021-05-09 07:17:55] [INFO ] Implicit Places using invariants in 26 ms returned []
[2021-05-09 07:17:55] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:17:55] [INFO ] Computed 0 place invariants in 13 ms
[2021-05-09 07:17:55] [INFO ] State equation strengthened by 70 read => feed constraints.
[2021-05-09 07:17:55] [INFO ] Implicit Places using invariants and state equation in 320 ms returned []
Implicit Place search using SMT with State Equation took 349 ms to find 0 implicit places.
[2021-05-09 07:17:55] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:17:55] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:17:55] [INFO ] Dead Transitions using invariants and state equation in 102 ms returned []
Finished structural reductions, in 1 iterations. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 207 ms :[(AND p0 (NOT p1)), (OR (NOT p0) (NOT p1)), (AND p0 (NOT p1)), (NOT p0), (NOT p1), true, false, (AND (NOT p1) p0), p0]
Running random walk in product with property : DNAwalker-PT-09ringLR-01 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}, { cond=(NOT p1), acceptance={} source=1 dest: 4}], [{ cond=p0, acceptance={} source=2 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 4}, { cond=(NOT p0), acceptance={} source=2 dest: 6}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 7}], [{ cond=(NOT p0), acceptance={} source=3 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(NOT p0), acceptance={} source=6 dest: 8}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=7 dest: 4}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=7 dest: 7}], [{ cond=p0, acceptance={} source=8 dest: 5}, { cond=(NOT p0), acceptance={} source=8 dest: 8}]], initial=0, aps=[p0:(GT s13 s15), p1:(GT s22 s9)], 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]]
Product exploration explored 100000 steps with 0 reset in 188 ms.
Product exploration explored 100000 steps with 0 reset in 111 ms.
Knowledge obtained : [(NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 267 ms :[(AND p0 (NOT p1)), (OR (NOT p0) (NOT p1)), (AND p0 (NOT p1)), (NOT p0), (NOT p1), true, false, (AND (NOT p1) p0), p0]
Product exploration explored 100000 steps with 0 reset in 159 ms.
Product exploration explored 100000 steps with 0 reset in 260 ms.
Applying partial POR strategy [false, false, false, true, true, true, true, true, true]
Stuttering acceptance computed with spot in 199 ms :[(AND p0 (NOT p1)), (OR (NOT p0) (NOT p1)), (AND p0 (NOT p1)), (NOT p0), (NOT p1), true, false, (AND (NOT p1) p0), p0]
Support contains 4 out of 27 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 6 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2021-05-09 07:17:57] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:17:57] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:17:57] [INFO ] Dead Transitions using invariants and state equation in 74 ms returned []
[2021-05-09 07:17:57] [INFO ] Redundant transitions in 3 ms returned []
[2021-05-09 07:17:57] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:17:57] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 07:17:57] [INFO ] Dead Transitions using invariants and state equation in 84 ms returned []
Finished structural reductions, in 1 iterations. Remains : 27/27 places, 260/260 transitions.
Entered a terminal (fully accepting) state of product in 29 steps with 1 reset in 3 ms.
FORMULA DNAwalker-PT-09ringLR-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-09ringLR-01 finished in 2309 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((X(p0)||(p1&&F(p2))||G(p1))))], workingDir=/home/mcc/execution]
Support contains 5 out of 27 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 5 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2021-05-09 07:17:57] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:17:57] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:17:57] [INFO ] Dead Transitions using invariants and state equation in 75 ms returned []
[2021-05-09 07:17:57] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:17:57] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:17:57] [INFO ] Implicit Places using invariants in 24 ms returned []
[2021-05-09 07:17:57] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:17:57] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 07:17:57] [INFO ] State equation strengthened by 70 read => feed constraints.
[2021-05-09 07:17:57] [INFO ] Implicit Places using invariants and state equation in 229 ms returned []
Implicit Place search using SMT with State Equation took 257 ms to find 0 implicit places.
[2021-05-09 07:17:57] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:17:57] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:17:57] [INFO ] Dead Transitions using invariants and state equation in 89 ms returned []
Finished structural reductions, in 1 iterations. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 161 ms :[true, (NOT p0), (NOT p2), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : DNAwalker-PT-09ringLR-02 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={} source=4 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={} source=4 dest: 5}], [{ cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={} source=5 dest: 2}, { cond=(AND p1 (NOT p2) (NOT p0)), acceptance={} source=5 dest: 6}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=6 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={} source=6 dest: 6}]], initial=3, aps=[p0:(LEQ s3 s10), p2:(GT s3 s2), p1:(GT s21 s18)], 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, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 515 steps with 171 reset in 3 ms.
FORMULA DNAwalker-PT-09ringLR-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-09ringLR-02 finished in 608 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X(X(F(p0))))))], workingDir=/home/mcc/execution]
Support contains 2 out of 27 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 3 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2021-05-09 07:17:58] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:17:58] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:17:58] [INFO ] Dead Transitions using invariants and state equation in 74 ms returned []
[2021-05-09 07:17:58] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:17:58] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:17:58] [INFO ] Implicit Places using invariants in 21 ms returned []
[2021-05-09 07:17:58] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:17:58] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:17:58] [INFO ] State equation strengthened by 70 read => feed constraints.
[2021-05-09 07:17:58] [INFO ] Implicit Places using invariants and state equation in 294 ms returned []
Implicit Place search using SMT with State Equation took 325 ms to find 0 implicit places.
[2021-05-09 07:17:58] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:17:58] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:17:58] [INFO ] Dead Transitions using invariants and state equation in 89 ms returned []
Finished structural reductions, in 1 iterations. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 116 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-09ringLR-04 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}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}]], initial=4, aps=[p0:(LEQ s13 s21)], 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, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 4961 steps with 990 reset in 24 ms.
FORMULA DNAwalker-PT-09ringLR-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-09ringLR-04 finished in 640 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 27 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 2 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2021-05-09 07:17:58] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:17:58] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:17:58] [INFO ] Dead Transitions using invariants and state equation in 75 ms returned []
[2021-05-09 07:17:58] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:17:58] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:17:58] [INFO ] Implicit Places using invariants in 22 ms returned []
[2021-05-09 07:17:58] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:17:58] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:17:58] [INFO ] State equation strengthened by 70 read => feed constraints.
[2021-05-09 07:17:58] [INFO ] Implicit Places using invariants and state equation in 231 ms returned []
Implicit Place search using SMT with State Equation took 254 ms to find 0 implicit places.
[2021-05-09 07:17:58] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:17:59] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:17:59] [INFO ] Dead Transitions using invariants and state equation in 108 ms returned []
Finished structural reductions, in 1 iterations. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 48 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-09ringLR-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s11 s15)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 218 ms.
Product exploration explored 100000 steps with 50000 reset in 248 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 47 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 50000 reset in 185 ms.
Product exploration explored 100000 steps with 50000 reset in 202 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 43 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 27 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 7 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2021-05-09 07:18:00] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:18:00] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 07:18:00] [INFO ] Dead Transitions using invariants and state equation in 77 ms returned []
[2021-05-09 07:18:00] [INFO ] Redundant transitions in 3 ms returned []
[2021-05-09 07:18:00] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:18:00] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:18:00] [INFO ] Dead Transitions using invariants and state equation in 77 ms returned []
Finished structural reductions, in 1 iterations. Remains : 27/27 places, 260/260 transitions.
Product exploration explored 100000 steps with 50000 reset in 582 ms.
Product exploration explored 100000 steps with 50000 reset in 570 ms.
[2021-05-09 07:18:01] [INFO ] Flatten gal took : 17 ms
[2021-05-09 07:18:01] [INFO ] Flatten gal took : 11 ms
[2021-05-09 07:18:01] [INFO ] Time to serialize gal into /tmp/LTL8719187811320386565.gal : 5 ms
[2021-05-09 07:18:01] [INFO ] Time to serialize properties into /tmp/LTL15408229053927141677.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/LTL8719187811320386565.gal, -t, CGAL, -LTL, /tmp/LTL15408229053927141677.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/LTL8719187811320386565.gal -t CGAL -LTL /tmp/LTL15408229053927141677.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(A10<=A12)"))))
Formula 0 simplified : !XF"(A10<=A12)"
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, t27, t28, t29, t30, t31, t33, t34, t35, t36, t37, t38, t39, t40, t41, t42, t43, t44, t45, t46, t47, t48, t49, t50, t51, t53, t54, t55, t56, t57, t58, t59, t60, t61, t62, t63, t64, t66, t67, t68, t69, t70, t71, t72, t73, t74, t75, t76, t78, t79, t80, t81, t82, t83, t84, t85, t86, t87, t89, t90, t91, t92, t93, t94, t95, t96, t97, t98, t100, t101, t102, t103, t104, t105, t106, t107, t108, t109, t110, t111, t113, t114, t115, t116, t117, t118, t119, t120, t121, t122, t124, t125, t126, t127, t128, t129, t130, t131, t132, t133, t135, t136, t137, t138, t139, t140, t141, t142, t143, t144, t146, t147, t148, t149, t150, t151, t152, t153, t154, t155, t156, t157, t159, t160, t161, t162, t163, t164, t165, t166, t167, t168, t169, t170, t171, t172, t173, t174, t175, t176, t177, t179, t180, t181, t182, t183, t184, t185, t186, t187, t188, t189, t191, t192, t193, t194, t195, t196, t197, t198, t199, t200, t202, t203, t204, t205, t206, t207, t208, t209, t210, t211, t213, t214, t215, t216, t217, t218, t219, t220, t221, t222, t223, t224, t226, t227, t228, t229, t230, t231, t232, t233, t234, t235, t237, t238, t239, t240, t241, t242, t243, t244, t245, t246, t248, t249, t250, t251, t252, t253, t254, t255, t256, t257, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :18/2/240/260
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
202 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,2.04584,66020,1,0,733,297483,525,245,2651,331947,513
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA DNAwalker-PT-09ringLR-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property DNAwalker-PT-09ringLR-05 finished in 5347 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G((p0 U (p1 U p2)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 27 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 5 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2021-05-09 07:18:04] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:18:04] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:18:04] [INFO ] Dead Transitions using invariants and state equation in 90 ms returned []
[2021-05-09 07:18:04] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:18:04] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:18:04] [INFO ] Implicit Places using invariants in 31 ms returned []
[2021-05-09 07:18:04] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:18:04] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 07:18:04] [INFO ] State equation strengthened by 70 read => feed constraints.
[2021-05-09 07:18:04] [INFO ] Implicit Places using invariants and state equation in 255 ms returned []
Implicit Place search using SMT with State Equation took 287 ms to find 0 implicit places.
[2021-05-09 07:18:04] [INFO ] Redundant transitions in 1 ms returned []
[2021-05-09 07:18:04] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:18:04] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 07:18:04] [INFO ] Dead Transitions using invariants and state equation in 98 ms returned []
Finished structural reductions, in 1 iterations. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 95 ms :[(NOT p2), (NOT p2), (NOT p2)]
Running random walk in product with property : DNAwalker-PT-09ringLR-07 automaton TGBA [mat=[[{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(OR p2 p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) p0), acceptance={0} source=0 dest: 1}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={0} source=0 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p2) p0), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p2) p0), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p2) p1 p0), acceptance={} source=2 dest: 2}]], initial=0, aps=[p2:(LEQ 1 s19), p1:(LEQ 2 s15), p0:(GT 2 s16)], 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 15 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-09ringLR-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-09ringLR-07 finished in 593 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0||F(G(p0)))))], workingDir=/home/mcc/execution]
Support contains 2 out of 27 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 2 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2021-05-09 07:18:04] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:18:04] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:18:04] [INFO ] Dead Transitions using invariants and state equation in 94 ms returned []
[2021-05-09 07:18:04] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:18:04] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:18:04] [INFO ] Implicit Places using invariants in 21 ms returned []
[2021-05-09 07:18:04] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:18:04] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:18:04] [INFO ] State equation strengthened by 70 read => feed constraints.
[2021-05-09 07:18:04] [INFO ] Implicit Places using invariants and state equation in 270 ms returned []
Implicit Place search using SMT with State Equation took 292 ms to find 0 implicit places.
[2021-05-09 07:18:04] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:18:04] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:18:05] [INFO ] Dead Transitions using invariants and state equation in 79 ms returned []
Finished structural reductions, in 1 iterations. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-09ringLR-11 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}]], initial=2, aps=[p0:(LEQ s6 s2)], 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 3 reset in 78 ms.
Product exploration explored 100000 steps with 11 reset in 59 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering criterion allowed to conclude after 4 steps with 1 reset in 0 ms.
FORMULA DNAwalker-PT-09ringLR-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-09ringLR-11 finished in 797 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G((X(G(p0))||F(p1)))))], workingDir=/home/mcc/execution]
Support contains 2 out of 27 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 3 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2021-05-09 07:18:05] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:18:05] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:18:05] [INFO ] Dead Transitions using invariants and state equation in 84 ms returned []
[2021-05-09 07:18:05] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:18:05] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 07:18:05] [INFO ] Implicit Places using invariants in 22 ms returned []
[2021-05-09 07:18:05] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:18:05] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:18:05] [INFO ] State equation strengthened by 70 read => feed constraints.
[2021-05-09 07:18:05] [INFO ] Implicit Places using invariants and state equation in 300 ms returned []
Implicit Place search using SMT with State Equation took 322 ms to find 0 implicit places.
[2021-05-09 07:18:05] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:18:05] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:18:05] [INFO ] Dead Transitions using invariants and state equation in 84 ms returned []
Finished structural reductions, in 1 iterations. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 111 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : DNAwalker-PT-09ringLR-13 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(LEQ 1 s12), p0:(LEQ 1 s9)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 14 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-09ringLR-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-09ringLR-13 finished in 618 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 27 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 6 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2021-05-09 07:18:06] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:18:06] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 07:18:06] [INFO ] Dead Transitions using invariants and state equation in 88 ms returned []
[2021-05-09 07:18:06] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:18:06] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:18:06] [INFO ] Implicit Places using invariants in 20 ms returned []
[2021-05-09 07:18:06] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:18:06] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:18:06] [INFO ] State equation strengthened by 70 read => feed constraints.
[2021-05-09 07:18:06] [INFO ] Implicit Places using invariants and state equation in 288 ms returned []
Implicit Place search using SMT with State Equation took 310 ms to find 0 implicit places.
[2021-05-09 07:18:06] [INFO ] Redundant transitions in 1 ms returned []
[2021-05-09 07:18:06] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2021-05-09 07:18:06] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:18:06] [INFO ] Dead Transitions using invariants and state equation in 68 ms returned []
Finished structural reductions, in 1 iterations. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 88 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : DNAwalker-PT-09ringLR-15 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=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(AND (LEQ s25 s7) (LEQ 2 s7)), p1:(GT s22 s8)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 19 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-09ringLR-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-09ringLR-15 finished in 578 ms.
All properties solved without resorting to model-checking.

BK_STOP 1620544687466

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

+ 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
+ [[ -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 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=/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="DNAwalker-PT-09ringLR"
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 DNAwalker-PT-09ringLR, 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 r064-tall-162038397500596"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-09ringLR.tgz
mv DNAwalker-PT-09ringLR 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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;