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-162038397400580.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)
..................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is DNAwalker-PT-07track28RR, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r064-tall-162038397400580
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 476K
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 129K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.1K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 73K 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 3.5K Mar 28 16:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K 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 3.7K Mar 23 10:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 23 10:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 22 17:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 9.6K 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 12 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 108K 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-07track28RR-00
FORMULA_NAME DNAwalker-PT-07track28RR-01
FORMULA_NAME DNAwalker-PT-07track28RR-02
FORMULA_NAME DNAwalker-PT-07track28RR-03
FORMULA_NAME DNAwalker-PT-07track28RR-04
FORMULA_NAME DNAwalker-PT-07track28RR-05
FORMULA_NAME DNAwalker-PT-07track28RR-06
FORMULA_NAME DNAwalker-PT-07track28RR-07
FORMULA_NAME DNAwalker-PT-07track28RR-08
FORMULA_NAME DNAwalker-PT-07track28RR-09
FORMULA_NAME DNAwalker-PT-07track28RR-10
FORMULA_NAME DNAwalker-PT-07track28RR-11
FORMULA_NAME DNAwalker-PT-07track28RR-12
FORMULA_NAME DNAwalker-PT-07track28RR-13
FORMULA_NAME DNAwalker-PT-07track28RR-14
FORMULA_NAME DNAwalker-PT-07track28RR-15

=== Now, execution of the tool begins

BK_START 1620543976184

Running Version 0
[2021-05-09 07:06:17] [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 07:06:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 07:06:17] [INFO ] Load time of PNML (sax parser for PT used): 54 ms
[2021-05-09 07:06:17] [INFO ] Transformed 34 places.
[2021-05-09 07:06:17] [INFO ] Transformed 250 transitions.
[2021-05-09 07:06:17] [INFO ] Parsed PT model containing 34 places and 250 transitions in 92 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
[2021-05-09 07:06:17] [INFO ] Initial state test concluded for 3 properties.
FORMULA DNAwalker-PT-07track28RR-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-07track28RR-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 26 out of 34 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 11 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2021-05-09 07:06:17] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:17] [INFO ] Computed 0 place invariants in 16 ms
[2021-05-09 07:06:18] [INFO ] Dead Transitions using invariants and state equation in 211 ms returned []
[2021-05-09 07:06:18] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:18] [INFO ] Computed 0 place invariants in 3 ms
[2021-05-09 07:06:18] [INFO ] Implicit Places using invariants in 24 ms returned []
[2021-05-09 07:06:18] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:18] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 07:06:18] [INFO ] State equation strengthened by 54 read => feed constraints.
[2021-05-09 07:06:18] [INFO ] Implicit Places using invariants and state equation in 134 ms returned []
Implicit Place search using SMT with State Equation took 159 ms to find 0 implicit places.
[2021-05-09 07:06:18] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:18] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 07:06:18] [INFO ] Dead Transitions using invariants and state equation in 103 ms returned []
Finished structural reductions, in 1 iterations. Remains : 34/34 places, 250/250 transitions.
[2021-05-09 07:06:18] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-09 07:06:18] [INFO ] Flatten gal took : 42 ms
FORMULA DNAwalker-PT-07track28RR-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-07track28RR-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-07track28RR-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-09 07:06:18] [INFO ] Flatten gal took : 19 ms
[2021-05-09 07:06:18] [INFO ] Input system was already deterministic with 250 transitions.
Incomplete random walk after 100000 steps, including 6404 resets, run finished after 512 ms. (steps per millisecond=195 ) properties (out of 23) seen :17
Running SMT prover for 6 properties.
[2021-05-09 07:06:19] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:19] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:06:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 07:06:19] [INFO ] [Real]Absence check using state equation in 39 ms returned unsat
[2021-05-09 07:06:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 07:06:19] [INFO ] [Real]Absence check using state equation in 32 ms returned sat
[2021-05-09 07:06:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 07:06:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 07:06:19] [INFO ] [Nat]Absence check using state equation in 444 ms returned unsat
[2021-05-09 07:06:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 07:06:19] [INFO ] [Real]Absence check using state equation in 28 ms returned sat
[2021-05-09 07:06:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 07:06:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 07:06:20] [INFO ] [Nat]Absence check using state equation in 327 ms returned unsat
[2021-05-09 07:06:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 07:06:20] [INFO ] [Real]Absence check using state equation in 28 ms returned unsat
[2021-05-09 07:06:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 07:06:20] [INFO ] [Real]Absence check using state equation in 32 ms returned sat
[2021-05-09 07:06:20] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 07:06:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 07:06:20] [INFO ] [Nat]Absence check using state equation in 299 ms returned unsat
[2021-05-09 07:06:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 07:06:20] [INFO ] [Real]Absence check using state equation in 30 ms returned sat
[2021-05-09 07:06:20] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 07:06:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 07:06:20] [INFO ] [Nat]Absence check using state equation in 179 ms returned unsat
Successfully simplified 6 atomic propositions for a total of 11 simplifications.
[2021-05-09 07:06:20] [INFO ] Initial state test concluded for 2 properties.
FORMULA DNAwalker-PT-07track28RR-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-07track28RR-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-07track28RR-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G((X((p1||G(p2)))&&p0))))], workingDir=/home/mcc/execution]
Support contains 5 out of 34 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 3 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2021-05-09 07:06:20] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:20] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:06:20] [INFO ] Dead Transitions using invariants and state equation in 76 ms returned []
[2021-05-09 07:06:20] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:20] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 07:06:20] [INFO ] Implicit Places using invariants in 24 ms returned []
[2021-05-09 07:06:20] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:20] [INFO ] Computed 0 place invariants in 3 ms
[2021-05-09 07:06:20] [INFO ] State equation strengthened by 54 read => feed constraints.
[2021-05-09 07:06:21] [INFO ] Implicit Places using invariants and state equation in 248 ms returned []
Implicit Place search using SMT with State Equation took 273 ms to find 0 implicit places.
[2021-05-09 07:06:21] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:21] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 07:06:21] [INFO ] Dead Transitions using invariants and state equation in 77 ms returned []
Finished structural reductions, in 1 iterations. Remains : 34/34 places, 250/250 transitions.
Stuttering acceptance computed with spot in 216 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (NOT p2)), true]
Running random walk in product with property : DNAwalker-PT-07track28RR-00 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 4}], [{ cond=(AND p0 p1), acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p1) p2), acceptance={} source=2 dest: 3}, { cond=(OR (NOT p0) (AND (NOT p1) (NOT p2))), acceptance={} source=2 dest: 4}], [{ cond=(AND p0 p2), acceptance={} source=3 dest: 3}, { cond=(OR (NOT p0) (NOT p2)), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(AND (GT 1 s18) (GT s6 s29)), p1:(LEQ 1 s18), p2:(LEQ s26 s19)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 2 ms.
FORMULA DNAwalker-PT-07track28RR-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-07track28RR-00 finished in 685 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 34 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 13 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2021-05-09 07:06:21] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:21] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:06:21] [INFO ] Dead Transitions using invariants and state equation in 76 ms returned []
[2021-05-09 07:06:21] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:21] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:06:21] [INFO ] Implicit Places using invariants in 33 ms returned []
[2021-05-09 07:06:21] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:21] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 07:06:21] [INFO ] State equation strengthened by 54 read => feed constraints.
[2021-05-09 07:06:21] [INFO ] Implicit Places using invariants and state equation in 341 ms returned []
Implicit Place search using SMT with State Equation took 374 ms to find 0 implicit places.
[2021-05-09 07:06:21] [INFO ] Redundant transitions in 11 ms returned []
[2021-05-09 07:06:21] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:21] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:06:21] [INFO ] Dead Transitions using invariants and state equation in 87 ms returned []
Finished structural reductions, in 1 iterations. Remains : 34/34 places, 250/250 transitions.
Stuttering acceptance computed with spot in 38 ms :[true, (NOT p0)]
Running random walk in product with property : DNAwalker-PT-07track28RR-02 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(GT s9 s4)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 11 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-07track28RR-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-07track28RR-02 finished in 614 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 34 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 2 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2021-05-09 07:06:22] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:22] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:06:22] [INFO ] Dead Transitions using invariants and state equation in 71 ms returned []
[2021-05-09 07:06:22] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:22] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:06:22] [INFO ] Implicit Places using invariants in 26 ms returned []
[2021-05-09 07:06:22] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:22] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:06:22] [INFO ] State equation strengthened by 54 read => feed constraints.
[2021-05-09 07:06:22] [INFO ] Implicit Places using invariants and state equation in 344 ms returned []
Implicit Place search using SMT with State Equation took 371 ms to find 0 implicit places.
[2021-05-09 07:06:22] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:22] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:06:22] [INFO ] Dead Transitions using invariants and state equation in 81 ms returned []
Finished structural reductions, in 1 iterations. Remains : 34/34 places, 250/250 transitions.
Stuttering acceptance computed with spot in 118 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-07track28RR-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s21 s19)], 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]]
Stuttering criterion allowed to conclude after 12 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-07track28RR-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-07track28RR-03 finished in 654 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0||X(F((p0&&F(p1)))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 34 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 2 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2021-05-09 07:06:22] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:22] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:06:22] [INFO ] Dead Transitions using invariants and state equation in 70 ms returned []
[2021-05-09 07:06:22] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:22] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:06:22] [INFO ] Implicit Places using invariants in 29 ms returned []
[2021-05-09 07:06:22] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:22] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:06:22] [INFO ] State equation strengthened by 54 read => feed constraints.
[2021-05-09 07:06:23] [INFO ] Implicit Places using invariants and state equation in 317 ms returned []
Implicit Place search using SMT with State Equation took 349 ms to find 0 implicit places.
[2021-05-09 07:06:23] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:23] [INFO ] Computed 0 place invariants in 9 ms
[2021-05-09 07:06:23] [INFO ] Dead Transitions using invariants and state equation in 76 ms returned []
Finished structural reductions, in 1 iterations. Remains : 34/34 places, 250/250 transitions.
Stuttering acceptance computed with spot in 95 ms :[(NOT p0), (NOT p0), (NOT p1), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : DNAwalker-PT-07track28RR-04 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 2}, { cond=(NOT p0), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(LEQ s14 s6), p1:(GT 1 s0)], 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][false, false, false, false]]
Stuttering criterion allowed to conclude after 14 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-07track28RR-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-07track28RR-04 finished in 603 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0&&F(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 34 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 2 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2021-05-09 07:06:23] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:23] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:06:23] [INFO ] Dead Transitions using invariants and state equation in 70 ms returned []
[2021-05-09 07:06:23] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:23] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:06:23] [INFO ] Implicit Places using invariants in 45 ms returned []
[2021-05-09 07:06:23] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:23] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:06:23] [INFO ] State equation strengthened by 54 read => feed constraints.
[2021-05-09 07:06:23] [INFO ] Implicit Places using invariants and state equation in 230 ms returned []
Implicit Place search using SMT with State Equation took 275 ms to find 0 implicit places.
[2021-05-09 07:06:23] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:23] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:06:23] [INFO ] Dead Transitions using invariants and state equation in 74 ms returned []
Finished structural reductions, in 1 iterations. Remains : 34/34 places, 250/250 transitions.
Stuttering acceptance computed with spot in 78 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), true]
Running random walk in product with property : DNAwalker-PT-07track28RR-05 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=2, aps=[p1:(LEQ s20 s25), p0:(LEQ s1 s26)], 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][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-07track28RR-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-07track28RR-05 finished in 509 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 34 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 6 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2021-05-09 07:06:23] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:23] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:06:23] [INFO ] Dead Transitions using invariants and state equation in 77 ms returned []
[2021-05-09 07:06:23] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:23] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:06:23] [INFO ] Implicit Places using invariants in 22 ms returned []
[2021-05-09 07:06:23] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:23] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:06:23] [INFO ] State equation strengthened by 54 read => feed constraints.
[2021-05-09 07:06:24] [INFO ] Implicit Places using invariants and state equation in 269 ms returned []
Implicit Place search using SMT with State Equation took 292 ms to find 0 implicit places.
[2021-05-09 07:06:24] [INFO ] Redundant transitions in 2 ms returned []
[2021-05-09 07:06:24] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:24] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:06:24] [INFO ] Dead Transitions using invariants and state equation in 75 ms returned []
Finished structural reductions, in 1 iterations. Remains : 34/34 places, 250/250 transitions.
Stuttering acceptance computed with spot in 29 ms :[true, (NOT p0)]
Running random walk in product with property : DNAwalker-PT-07track28RR-09 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(LEQ s10 s14)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 6 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-07track28RR-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-07track28RR-09 finished in 494 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((X(X(F(p0)))&&G(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 34 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 1 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2021-05-09 07:06:24] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:24] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:06:24] [INFO ] Dead Transitions using invariants and state equation in 68 ms returned []
[2021-05-09 07:06:24] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:24] [INFO ] Computed 0 place invariants in 3 ms
[2021-05-09 07:06:24] [INFO ] Implicit Places using invariants in 23 ms returned []
[2021-05-09 07:06:24] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:24] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 07:06:24] [INFO ] State equation strengthened by 54 read => feed constraints.
[2021-05-09 07:06:24] [INFO ] Implicit Places using invariants and state equation in 285 ms returned []
Implicit Place search using SMT with State Equation took 309 ms to find 0 implicit places.
[2021-05-09 07:06:24] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:24] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 07:06:24] [INFO ] Dead Transitions using invariants and state equation in 69 ms returned []
Finished structural reductions, in 1 iterations. Remains : 34/34 places, 250/250 transitions.
Stuttering acceptance computed with spot in 129 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), true]
Running random walk in product with property : DNAwalker-PT-07track28RR-10 automaton TGBA [mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 5}], [{ cond=(AND p1 p0), acceptance={0} source=1 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 5}], [{ cond=p1, acceptance={} source=2 dest: 1}, { cond=(NOT p1), acceptance={} source=2 dest: 5}], [{ cond=p1, acceptance={} source=3 dest: 2}, { cond=(NOT p1), acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=4, aps=[p1:(GT s2 s1), p0:(LEQ 1 s29)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-07track28RR-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-07track28RR-10 finished in 590 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((X(G((p0 U p1)))&&G((p2||F(p0))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 34 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 1 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2021-05-09 07:06:24] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:24] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:06:24] [INFO ] Dead Transitions using invariants and state equation in 70 ms returned []
[2021-05-09 07:06:24] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:24] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:06:24] [INFO ] Implicit Places using invariants in 22 ms returned []
[2021-05-09 07:06:24] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:24] [INFO ] Computed 0 place invariants in 3 ms
[2021-05-09 07:06:25] [INFO ] State equation strengthened by 54 read => feed constraints.
[2021-05-09 07:06:25] [INFO ] Implicit Places using invariants and state equation in 315 ms returned []
Implicit Place search using SMT with State Equation took 338 ms to find 0 implicit places.
[2021-05-09 07:06:25] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 07:06:25] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:06:25] [INFO ] Dead Transitions using invariants and state equation in 84 ms returned []
Finished structural reductions, in 1 iterations. Remains : 34/34 places, 250/250 transitions.
Stuttering acceptance computed with spot in 184 ms :[(OR (NOT p1) (AND (NOT p0) (NOT p2))), (NOT p1), (AND (NOT p0) p1 (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : DNAwalker-PT-07track28RR-13 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=1 dest: 1}, { cond=(OR p0 p1), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=1 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=1 dest: 4}], [{ cond=(OR p0 p1), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p2) (NOT p0) p1), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={0, 1} source=3 dest: 3}, { cond=(AND p2 (NOT p0)), acceptance={0, 1} source=3 dest: 5}, { cond=(AND p2 (NOT p0)), acceptance={1} source=3 dest: 6}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=4 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=4 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=4 dest: 4}], [{ cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={0, 1} source=5 dest: 3}, { cond=(AND p2 (NOT p0) (NOT p1)), acceptance={0, 1} source=5 dest: 5}, { cond=(AND (NOT p0) p1), acceptance={0} source=5 dest: 5}, { cond=(AND p2 (NOT p0) (NOT p1)), acceptance={1} source=5 dest: 6}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={0, 1} source=6 dest: 3}, { cond=(AND p2 (NOT p0)), acceptance={1} source=6 dest: 6}]], initial=0, aps=[p2:(GT 2 s3), p0:(LEQ 1 s5), p1:(GT 1 s11)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 41 steps with 6 reset in 1 ms.
FORMULA DNAwalker-PT-07track28RR-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-07track28RR-13 finished in 695 ms.
All properties solved without resorting to model-checking.

BK_STOP 1620543986401

--------------------
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-07track28RR"
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-07track28RR, 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-162038397400580"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-07track28RR.tgz
mv DNAwalker-PT-07track28RR 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 ;