Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r083-tall-162048875500516.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 DrinkVendingMachine-PT-02, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r083-tall-162048875500516
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 916K
-rw-r--r-- 1 mcc users 25K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 165K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 83K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 362K 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 6.5K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 5.5K Mar 28 16:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 31K Mar 28 16:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 8.7K Mar 28 16:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 34K Mar 28 16:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.6K Mar 23 10:25 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 29K Mar 23 10:25 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.4K Mar 22 18:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 27K Mar 22 18:03 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.1K Mar 22 09:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Mar 22 09:11 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 68K 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 DrinkVendingMachine-PT-02-00
FORMULA_NAME DrinkVendingMachine-PT-02-01
FORMULA_NAME DrinkVendingMachine-PT-02-02
FORMULA_NAME DrinkVendingMachine-PT-02-03
FORMULA_NAME DrinkVendingMachine-PT-02-04
FORMULA_NAME DrinkVendingMachine-PT-02-05
FORMULA_NAME DrinkVendingMachine-PT-02-06
FORMULA_NAME DrinkVendingMachine-PT-02-07
FORMULA_NAME DrinkVendingMachine-PT-02-08
FORMULA_NAME DrinkVendingMachine-PT-02-09
FORMULA_NAME DrinkVendingMachine-PT-02-10
FORMULA_NAME DrinkVendingMachine-PT-02-11
FORMULA_NAME DrinkVendingMachine-PT-02-12
FORMULA_NAME DrinkVendingMachine-PT-02-13
FORMULA_NAME DrinkVendingMachine-PT-02-14
FORMULA_NAME DrinkVendingMachine-PT-02-15

=== Now, execution of the tool begins

BK_START 1620622956169

Running Version 0
[2021-05-10 05:03:00] [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]
[2021-05-10 05:03:00] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-10 05:03:00] [INFO ] Load time of PNML (sax parser for PT used): 55 ms
[2021-05-10 05:03:00] [INFO ] Transformed 24 places.
[2021-05-10 05:03:00] [INFO ] Transformed 72 transitions.
[2021-05-10 05:03:00] [INFO ] Parsed PT model containing 24 places and 72 transitions in 93 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 12 ms.
Working with output stream class java.io.PrintStream
[2021-05-10 05:03:00] [INFO ] Initial state test concluded for 3 properties.
Ensure Unique test removed 20 transitions
Reduce redundant transitions removed 20 transitions.
FORMULA DrinkVendingMachine-PT-02-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DrinkVendingMachine-PT-02-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 24 out of 24 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 24/24 places, 52/52 transitions.
Applied a total of 0 rules in 7 ms. Remains 24 /24 variables (removed 0) and now considering 52/52 (removed 0) transitions.
// Phase 1: matrix 52 rows 24 cols
[2021-05-10 05:03:00] [INFO ] Computed 12 place invariants in 8 ms
[2021-05-10 05:03:00] [INFO ] Dead Transitions using invariants and state equation in 111 ms returned [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 21, 22, 24, 25, 31]
Found 24 dead transitions using SMT.
Drop transitions removed 24 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 24 transitions :[31, 25, 24, 22, 21, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0]
// Phase 1: matrix 28 rows 24 cols
[2021-05-10 05:03:00] [INFO ] Computed 12 place invariants in 1 ms
[2021-05-10 05:03:00] [INFO ] Implicit Places using invariants in 22 ms returned []
// Phase 1: matrix 28 rows 24 cols
[2021-05-10 05:03:00] [INFO ] Computed 12 place invariants in 2 ms
[2021-05-10 05:03:00] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
// Phase 1: matrix 28 rows 24 cols
[2021-05-10 05:03:00] [INFO ] Computed 12 place invariants in 1 ms
[2021-05-10 05:03:00] [INFO ] Dead Transitions using invariants and state equation in 31 ms returned []
Starting structural reductions, iteration 1 : 24/24 places, 28/52 transitions.
Reduce places removed 0 places and 2 transitions.
Deduced a syphon composed of 2 places in 0 ms
Applied a total of 0 rules in 2 ms. Remains 24 /24 variables (removed 0) and now considering 26/28 (removed 2) transitions.
// Phase 1: matrix 26 rows 24 cols
[2021-05-10 05:03:00] [INFO ] Computed 14 place invariants in 2 ms
[2021-05-10 05:03:00] [INFO ] Dead Transitions using invariants and state equation in 27 ms returned []
Finished structural reductions, in 2 iterations. Remains : 24/24 places, 26/52 transitions.
[2021-05-10 05:03:00] [INFO ] Found a total of 4 fixed domain variables (out of 24 variables) in GAL type petri
[2021-05-10 05:03:00] [INFO ] Found a total of 4 constant array cells/variables (out of 24 variables) in type petri
[2021-05-10 05:03:00] [INFO ] ready_8,wait_8,ready_7,wait_7,
[2021-05-10 05:03:00] [INFO ] Removed 4 constant variables :ready_8=0, wait_8=1, ready_7=0, wait_7=1
[2021-05-10 05:03:00] [INFO ] Simplified 18 expressions due to constant valuations.
[2021-05-10 05:03:00] [INFO ] Initial state reduction rules for LTL removed 6 formulas.
[2021-05-10 05:03:00] [INFO ] Flatten gal took : 27 ms
FORMULA DrinkVendingMachine-PT-02-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DrinkVendingMachine-PT-02-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DrinkVendingMachine-PT-02-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DrinkVendingMachine-PT-02-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DrinkVendingMachine-PT-02-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DrinkVendingMachine-PT-02-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-10 05:03:00] [INFO ] Flatten gal took : 6 ms
[2021-05-10 05:03:00] [INFO ] Input system was already deterministic with 26 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 413 ms. (steps per millisecond=242 ) properties (out of 17) seen :12
Running SMT prover for 5 properties.
// Phase 1: matrix 26 rows 20 cols
[2021-05-10 05:03:01] [INFO ] Computed 10 place invariants in 8 ms
[2021-05-10 05:03:01] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned unsat
[2021-05-10 05:03:01] [INFO ] [Real]Absence check using 10 positive place invariants in 1 ms returned unsat
[2021-05-10 05:03:01] [INFO ] [Real]Absence check using 10 positive place invariants in 2 ms returned unsat
[2021-05-10 05:03:01] [INFO ] [Real]Absence check using 10 positive place invariants in 2 ms returned unsat
Successfully simplified 5 atomic propositions for a total of 8 simplifications.
[2021-05-10 05:03:01] [INFO ] Initial state test concluded for 2 properties.
FORMULA DrinkVendingMachine-PT-02-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DrinkVendingMachine-PT-02-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DrinkVendingMachine-PT-02-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 20 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 20/20 places, 26/26 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 26/26 (removed 0) transitions.
// Phase 1: matrix 26 rows 20 cols
[2021-05-10 05:03:01] [INFO ] Computed 10 place invariants in 0 ms
[2021-05-10 05:03:01] [INFO ] Implicit Places using invariants in 20 ms returned []
// Phase 1: matrix 26 rows 20 cols
[2021-05-10 05:03:01] [INFO ] Computed 10 place invariants in 2 ms
[2021-05-10 05:03:01] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
// Phase 1: matrix 26 rows 20 cols
[2021-05-10 05:03:01] [INFO ] Computed 10 place invariants in 7 ms
[2021-05-10 05:03:01] [INFO ] Dead Transitions using invariants and state equation in 29 ms returned []
Finished structural reductions, in 1 iterations. Remains : 20/20 places, 26/26 transitions.
Stuttering acceptance computed with spot in 163 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : DrinkVendingMachine-PT-02-01 automaton TGBA [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:(LEQ 1 (ADD s6 s7))], 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][false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA DrinkVendingMachine-PT-02-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DrinkVendingMachine-PT-02-01 finished in 276 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 4 out of 20 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 20/20 places, 26/26 transitions.
Applied a total of 0 rules in 0 ms. Remains 20 /20 variables (removed 0) and now considering 26/26 (removed 0) transitions.
// Phase 1: matrix 26 rows 20 cols
[2021-05-10 05:03:01] [INFO ] Computed 10 place invariants in 0 ms
[2021-05-10 05:03:01] [INFO ] Implicit Places using invariants in 18 ms returned []
// Phase 1: matrix 26 rows 20 cols
[2021-05-10 05:03:01] [INFO ] Computed 10 place invariants in 2 ms
[2021-05-10 05:03:01] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
// Phase 1: matrix 26 rows 20 cols
[2021-05-10 05:03:01] [INFO ] Computed 10 place invariants in 0 ms
[2021-05-10 05:03:01] [INFO ] Dead Transitions using invariants and state equation in 33 ms returned []
Finished structural reductions, in 1 iterations. Remains : 20/20 places, 26/26 transitions.
Stuttering acceptance computed with spot in 47 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DrinkVendingMachine-PT-02-07 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ (ADD s16 s18) (ADD s17 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]]
Product exploration explored 100000 steps with 35285 reset in 390 ms.
Stack based approach found an accepted trace after 43 steps with 16 reset with depth 6 and stack size 6 in 0 ms.
FORMULA DrinkVendingMachine-PT-02-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DrinkVendingMachine-PT-02-07 finished in 530 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(p0)&&(X(F(p1)) U G(p2))))], workingDir=/home/mcc/execution]
Support contains 8 out of 20 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 20/20 places, 26/26 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 26/26 (removed 0) transitions.
// Phase 1: matrix 26 rows 20 cols
[2021-05-10 05:03:02] [INFO ] Computed 10 place invariants in 0 ms
[2021-05-10 05:03:02] [INFO ] Implicit Places using invariants in 13 ms returned []
// Phase 1: matrix 26 rows 20 cols
[2021-05-10 05:03:02] [INFO ] Computed 10 place invariants in 1 ms
[2021-05-10 05:03:02] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 34 ms to find 0 implicit places.
// Phase 1: matrix 26 rows 20 cols
[2021-05-10 05:03:02] [INFO ] Computed 10 place invariants in 0 ms
[2021-05-10 05:03:02] [INFO ] Dead Transitions using invariants and state equation in 23 ms returned []
Finished structural reductions, in 1 iterations. Remains : 20/20 places, 26/26 transitions.
Stuttering acceptance computed with spot in 126 ms :[(OR (NOT p0) (NOT p2)), (NOT p0), (NOT p1), (NOT p2), true]
Running random walk in product with property : DrinkVendingMachine-PT-02-10 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}, { cond=true, acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={} source=1 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p2), acceptance={} source=3 dest: 2}, { cond=(NOT p2), acceptance={0} source=3 dest: 3}, { cond=p2, acceptance={} source=3 dest: 3}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p2:(LEQ s16 s13), p0:(OR (LEQ s18 s17) (LEQ s6 s15)), p1:(LEQ s10 s7)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 19 steps with 3 reset in 1 ms.
FORMULA DrinkVendingMachine-PT-02-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DrinkVendingMachine-PT-02-10 finished in 200 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F((G(p1)||G(p2))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 20 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 20/20 places, 26/26 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 0 with 21 rules applied. Total rules applied 21 place count 6 transition count 19
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 31 place count 6 transition count 9
Applied a total of 31 rules in 6 ms. Remains 6 /20 variables (removed 14) and now considering 9/26 (removed 17) transitions.
// Phase 1: matrix 9 rows 6 cols
[2021-05-10 05:03:02] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-10 05:03:02] [INFO ] Implicit Places using invariants in 12 ms returned []
// Phase 1: matrix 9 rows 6 cols
[2021-05-10 05:03:02] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-10 05:03:02] [INFO ] Implicit Places using invariants and state equation in 11 ms returned []
Implicit Place search using SMT with State Equation took 23 ms to find 0 implicit places.
[2021-05-10 05:03:02] [INFO ] Redundant transitions in 10 ms returned [3, 4]
Found 2 redundant transitions using SMT.
Drop transitions removed 2 transitions
Redundant transitions reduction (with SMT) removed 2 transitions :[4, 3]
// Phase 1: matrix 7 rows 6 cols
[2021-05-10 05:03:02] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-10 05:03:02] [INFO ] Dead Transitions using invariants and state equation in 8 ms returned []
Starting structural reductions, iteration 1 : 6/20 places, 7/26 transitions.
Applied a total of 0 rules in 1 ms. Remains 6 /6 variables (removed 0) and now considering 7/7 (removed 0) transitions.
[2021-05-10 05:03:02] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 7 rows 6 cols
[2021-05-10 05:03:02] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-10 05:03:02] [INFO ] Dead Transitions using invariants and state equation in 7 ms returned []
Finished structural reductions, in 2 iterations. Remains : 6/20 places, 7/26 transitions.
Stuttering acceptance computed with spot in 79 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : DrinkVendingMachine-PT-02-14 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(OR (NOT p1) (NOT p2)), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0, 1} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0, 1} source=2 dest: 2}, { cond=(AND (NOT p1) p2), acceptance={0} source=2 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={1} source=2 dest: 2}, { cond=(AND p1 p2), acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ s1 0), p1:(LEQ 1 s1), p2:(LEQ s5 s0)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA DrinkVendingMachine-PT-02-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DrinkVendingMachine-PT-02-14 finished in 157 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F((G(p0)||(p0&&G(F(p1)))))))], workingDir=/home/mcc/execution]
Support contains 1 out of 20 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 20/20 places, 26/26 transitions.
Applied a total of 0 rules in 0 ms. Remains 20 /20 variables (removed 0) and now considering 26/26 (removed 0) transitions.
// Phase 1: matrix 26 rows 20 cols
[2021-05-10 05:03:02] [INFO ] Computed 10 place invariants in 0 ms
[2021-05-10 05:03:02] [INFO ] Implicit Places using invariants in 30 ms returned []
// Phase 1: matrix 26 rows 20 cols
[2021-05-10 05:03:02] [INFO ] Computed 10 place invariants in 0 ms
[2021-05-10 05:03:02] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
// Phase 1: matrix 26 rows 20 cols
[2021-05-10 05:03:02] [INFO ] Computed 10 place invariants in 0 ms
[2021-05-10 05:03:02] [INFO ] Dead Transitions using invariants and state equation in 17 ms returned []
Finished structural reductions, in 1 iterations. Remains : 20/20 places, 26/26 transitions.
Stuttering acceptance computed with spot in 118 ms :[(NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Running random walk in product with property : DrinkVendingMachine-PT-02-15 automaton TGBA [mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 0}]], initial=4, aps=[p1:(GT 1 s16), p0:(LEQ s16 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 11068 reset in 216 ms.
Stack based approach found an accepted trace after 55 steps with 6 reset with depth 11 and stack size 11 in 0 ms.
FORMULA DrinkVendingMachine-PT-02-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DrinkVendingMachine-PT-02-15 finished in 415 ms.
All properties solved without resorting to model-checking.

BK_STOP 1620623002897

--------------------
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="DrinkVendingMachine-PT-02"
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 DrinkVendingMachine-PT-02, 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 r083-tall-162048875500516"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DrinkVendingMachine-PT-02.tgz
mv DrinkVendingMachine-PT-02 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 ;