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.r197-smll-162089452200308.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is SatelliteMemory-PT-X00100Y0003, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-smll-162089452200308
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 316K
-rw-r--r-- 1 mcc users 8.5K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.3K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 71K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 7.2K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Mar 28 16:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 16:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 16:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 16:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Mar 27 11:13 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 27 11:13 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Mar 25 14:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 25 14:31 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 22 08:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 08:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 12 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rwxr-xr-x 1 mcc users 5.5K May 5 16:52 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 SatelliteMemory-PT-X00100Y0003-00
FORMULA_NAME SatelliteMemory-PT-X00100Y0003-01
FORMULA_NAME SatelliteMemory-PT-X00100Y0003-02
FORMULA_NAME SatelliteMemory-PT-X00100Y0003-03
FORMULA_NAME SatelliteMemory-PT-X00100Y0003-04
FORMULA_NAME SatelliteMemory-PT-X00100Y0003-05
FORMULA_NAME SatelliteMemory-PT-X00100Y0003-06
FORMULA_NAME SatelliteMemory-PT-X00100Y0003-07
FORMULA_NAME SatelliteMemory-PT-X00100Y0003-08
FORMULA_NAME SatelliteMemory-PT-X00100Y0003-09
FORMULA_NAME SatelliteMemory-PT-X00100Y0003-10
FORMULA_NAME SatelliteMemory-PT-X00100Y0003-11
FORMULA_NAME SatelliteMemory-PT-X00100Y0003-12
FORMULA_NAME SatelliteMemory-PT-X00100Y0003-13
FORMULA_NAME SatelliteMemory-PT-X00100Y0003-14
FORMULA_NAME SatelliteMemory-PT-X00100Y0003-15

=== Now, execution of the tool begins

BK_START 1621112331181

Running Version 0
[2021-05-15 20:58:54] [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]
[2021-05-15 20:58:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-15 20:58:54] [INFO ] Load time of PNML (sax parser for PT used): 42 ms
[2021-05-15 20:58:54] [INFO ] Transformed 13 places.
[2021-05-15 20:58:54] [INFO ] Transformed 10 transitions.
[2021-05-15 20:58:54] [INFO ] Parsed PT model containing 13 places and 10 transitions in 120 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 24 ms.
Working with output stream class java.io.PrintStream
[2021-05-15 20:58:54] [INFO ] Initial state test concluded for 3 properties.
Reduce places removed 1 places and 0 transitions.
FORMULA SatelliteMemory-PT-X00100Y0003-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SatelliteMemory-PT-X00100Y0003-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 12 out of 12 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 13 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:58:54] [INFO ] Computed 6 place invariants in 7 ms
[2021-05-15 20:58:55] [INFO ] Dead Transitions using invariants and state equation in 208 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:58:55] [INFO ] Computed 6 place invariants in 2 ms
[2021-05-15 20:58:55] [INFO ] Implicit Places using invariants in 30 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:58:55] [INFO ] Computed 6 place invariants in 3 ms
[2021-05-15 20:58:55] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-15 20:58:55] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 93 ms to find 0 implicit places.
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:58:55] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-15 20:58:55] [INFO ] Dead Transitions using invariants and state equation in 61 ms returned []
Finished structural reductions, in 1 iterations. Remains : 12/12 places, 10/10 transitions.
[2021-05-15 20:58:55] [INFO ] Initial state reduction rules for LTL removed 4 formulas.
[2021-05-15 20:58:55] [INFO ] Flatten gal took : 35 ms
FORMULA SatelliteMemory-PT-X00100Y0003-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SatelliteMemory-PT-X00100Y0003-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SatelliteMemory-PT-X00100Y0003-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SatelliteMemory-PT-X00100Y0003-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-15 20:58:55] [INFO ] Flatten gal took : 10 ms
[2021-05-15 20:58:55] [INFO ] Input system was already deterministic with 10 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 257 ms. (steps per millisecond=389 ) properties (out of 23) seen :19
Running SMT prover for 4 properties.
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:58:55] [INFO ] Computed 6 place invariants in 2 ms
[2021-05-15 20:58:56] [INFO ] [Real]Absence check using 6 positive place invariants in 3 ms returned unsat
[2021-05-15 20:58:56] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned unsat
[2021-05-15 20:58:56] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned unsat
[2021-05-15 20:58:56] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned unsat
Successfully simplified 4 atomic propositions for a total of 10 simplifications.
FORMULA SatelliteMemory-PT-X00100Y0003-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X(G(p0)))))], workingDir=/home/mcc/execution]
Support contains 1 out of 12 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:58:56] [INFO ] Computed 6 place invariants in 0 ms
[2021-05-15 20:58:56] [INFO ] Dead Transitions using invariants and state equation in 33 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:58:56] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-15 20:58:56] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:58:56] [INFO ] Computed 6 place invariants in 9 ms
[2021-05-15 20:58:56] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-15 20:58:56] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:58:56] [INFO ] Computed 6 place invariants in 0 ms
[2021-05-15 20:58:56] [INFO ] Dead Transitions using invariants and state equation in 22 ms returned []
Finished structural reductions, in 1 iterations. Remains : 12/12 places, 10/10 transitions.
Stuttering acceptance computed with spot in 424 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : SatelliteMemory-PT-X00100Y0003-00 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}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 2}]], initial=3, aps=[p0:(GT s11 1)], 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 31 steps with 0 reset in 3 ms.
FORMULA SatelliteMemory-PT-X00100Y0003-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SatelliteMemory-PT-X00100Y0003-00 finished in 641 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(((p0 U X(G(p1))) U G(p2))))], workingDir=/home/mcc/execution]
Support contains 4 out of 12 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:58:56] [INFO ] Computed 6 place invariants in 0 ms
[2021-05-15 20:58:56] [INFO ] Dead Transitions using invariants and state equation in 46 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:58:56] [INFO ] Computed 6 place invariants in 7 ms
[2021-05-15 20:58:56] [INFO ] Implicit Places using invariants in 36 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:58:56] [INFO ] Computed 6 place invariants in 4 ms
[2021-05-15 20:58:56] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-15 20:58:56] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:58:56] [INFO ] Computed 6 place invariants in 6 ms
[2021-05-15 20:58:56] [INFO ] Dead Transitions using invariants and state equation in 31 ms returned []
Finished structural reductions, in 1 iterations. Remains : 12/12 places, 10/10 transitions.
Stuttering acceptance computed with spot in 348 ms :[(NOT p2), (NOT p2), (NOT p1), (NOT p1), (AND (NOT p1) (NOT p2)), true, (NOT p2)]
Running random walk in product with property : SatelliteMemory-PT-X00100Y0003-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}, { cond=p2, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p2) p0), acceptance={} source=1 dest: 3}, { cond=(AND p2 (NOT p0)), acceptance={} source=1 dest: 4}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 5}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 3}, { cond=(AND p0 p1), acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p2) p0 p1), acceptance={} source=4 dest: 2}, { cond=(AND p2 p0 p1), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=4 dest: 5}, { cond=(AND p2 (NOT p1)), acceptance={} source=4 dest: 6}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(NOT p2), acceptance={} source=6 dest: 5}, { cond=p2, acceptance={} source=6 dest: 6}]], initial=0, aps=[p2:(LEQ s4 s5), p0:(GT 3 s1), p1:(LEQ 1 s11)], nbAcceptance=1, 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]]
Entered a terminal (fully accepting) state of product in 38 steps with 1 reset in 4 ms.
FORMULA SatelliteMemory-PT-X00100Y0003-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SatelliteMemory-PT-X00100Y0003-01 finished in 555 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(G(p0)) U (p1&&X(p2))))], workingDir=/home/mcc/execution]
Support contains 5 out of 12 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:58:57] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-15 20:58:57] [INFO ] Dead Transitions using invariants and state equation in 27 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:58:57] [INFO ] Computed 6 place invariants in 2 ms
[2021-05-15 20:58:57] [INFO ] Implicit Places using invariants in 27 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:58:57] [INFO ] Computed 6 place invariants in 10 ms
[2021-05-15 20:58:57] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-15 20:58:57] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 93 ms to find 0 implicit places.
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:58:57] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-15 20:58:57] [INFO ] Dead Transitions using invariants and state equation in 30 ms returned []
Finished structural reductions, in 1 iterations. Remains : 12/12 places, 10/10 transitions.
Stuttering acceptance computed with spot in 230 ms :[(OR (NOT p1) (NOT p2)), (NOT p0), (NOT p2), true]
Running random walk in product with property : SatelliteMemory-PT-X00100Y0003-02 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(NOT p1), acceptance={0} source=0 dest: 1}, { cond=p1, acceptance={0} source=0 dest: 2}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2) p0), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p2) p0), acceptance={0} source=2 dest: 1}, { cond=(AND p1 (NOT p2) p0), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(GT 1 s7), p0:(LEQ s2 s3), p2:(AND (LEQ 1 s7) (GT s1 s10))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, 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 SatelliteMemory-PT-X00100Y0003-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SatelliteMemory-PT-X00100Y0003-02 finished in 404 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 12 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:58:57] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-15 20:58:57] [INFO ] Dead Transitions using invariants and state equation in 28 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:58:57] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-15 20:58:57] [INFO ] Implicit Places using invariants in 29 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:58:57] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-15 20:58:57] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-15 20:58:57] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:58:57] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-15 20:58:57] [INFO ] Dead Transitions using invariants and state equation in 40 ms returned []
Finished structural reductions, in 1 iterations. Remains : 12/12 places, 10/10 transitions.
Stuttering acceptance computed with spot in 101 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : SatelliteMemory-PT-X00100Y0003-03 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:(OR (LEQ 1 s7) (LEQ s9 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 17 steps with 0 reset in 0 ms.
FORMULA SatelliteMemory-PT-X00100Y0003-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SatelliteMemory-PT-X00100Y0003-03 finished in 261 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(p0))], workingDir=/home/mcc/execution]
Support contains 1 out of 12 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:58:57] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-15 20:58:57] [INFO ] Dead Transitions using invariants and state equation in 26 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:58:57] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-15 20:58:58] [INFO ] Implicit Places using invariants in 32 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:58:58] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-15 20:58:58] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-15 20:58:58] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:58:58] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-15 20:58:58] [INFO ] Dead Transitions using invariants and state equation in 35 ms returned []
Finished structural reductions, in 1 iterations. Remains : 12/12 places, 10/10 transitions.
Stuttering acceptance computed with spot in 105 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : SatelliteMemory-PT-X00100Y0003-06 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ 1 s4)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA SatelliteMemory-PT-X00100Y0003-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SatelliteMemory-PT-X00100Y0003-06 finished in 272 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F((X(p0)||(p0&&G(p1)&&F(p2))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 12 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:58:58] [INFO ] Computed 6 place invariants in 2 ms
[2021-05-15 20:58:58] [INFO ] Dead Transitions using invariants and state equation in 35 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:58:58] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-15 20:58:58] [INFO ] Implicit Places using invariants in 39 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:58:58] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-15 20:58:58] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-15 20:58:58] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:58:58] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-15 20:58:58] [INFO ] Dead Transitions using invariants and state equation in 29 ms returned []
Finished structural reductions, in 1 iterations. Remains : 12/12 places, 10/10 transitions.
Stuttering acceptance computed with spot in 250 ms :[(AND (NOT p0) (NOT p1)), (NOT p0), (NOT p0), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0)]
Running random walk in product with property : SatelliteMemory-PT-X00100Y0003-07 automaton TGBA [mat=[[{ cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND p0 p1 p2), acceptance={} source=2 dest: 0}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=2 dest: 3}, { cond=(OR (NOT p0) (NOT p1)), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p0) p1 p2), acceptance={0} source=3 dest: 0}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 4}]], initial=1, aps=[p0:(LEQ s10 s7), p1:(GT s1 s10), p2:(LEQ s1 s6)], 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]]
Product exploration explored 100000 steps with 24984 reset in 490 ms.
Product exploration explored 100000 steps with 24981 reset in 344 ms.
Knowledge obtained : [(NOT p0), p1, p2]
Stuttering acceptance computed with spot in 264 ms :[(AND (NOT p0) (NOT p1)), (NOT p0), (NOT p0), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0)]
Product exploration explored 100000 steps with 24963 reset in 158 ms.
Product exploration explored 100000 steps with 25083 reset in 205 ms.
Applying partial POR strategy [true, false, false, true, true]
Stuttering acceptance computed with spot in 256 ms :[(AND (NOT p0) (NOT p1)), (NOT p0), (NOT p0), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0)]
Support contains 4 out of 12 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 6 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:59:00] [INFO ] Computed 6 place invariants in 0 ms
[2021-05-15 20:59:00] [INFO ] Dead Transitions using invariants and state equation in 33 ms returned []
[2021-05-15 20:59:00] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:59:00] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-15 20:59:00] [INFO ] Dead Transitions using invariants and state equation in 28 ms returned []
Finished structural reductions, in 1 iterations. Remains : 12/12 places, 10/10 transitions.
Product exploration explored 100000 steps with 24924 reset in 522 ms.
Product exploration explored 100000 steps with 25018 reset in 380 ms.
[2021-05-15 20:59:01] [INFO ] Flatten gal took : 4 ms
[2021-05-15 20:59:01] [INFO ] Flatten gal took : 3 ms
[2021-05-15 20:59:01] [INFO ] Time to serialize gal into /tmp/LTL5450439876971436963.gal : 1 ms
[2021-05-15 20:59:01] [INFO ] Time to serialize properties into /tmp/LTL11572491529859876220.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL5450439876971436963.gal, -t, CGAL, -LTL, /tmp/LTL11572491529859876220.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/LTL5450439876971436963.gal -t CGAL -LTL /tmp/LTL11572491529859876220.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F((X("(p8<=p5)"))||((("(p8<=p5)")&&(G("(p10>p8)")))&&(F("(p10<=p4)")))))))
Formula 0 simplified : !XF(X"(p8<=p5)" | ("(p8<=p5)" & G"(p10>p8)" & F"(p10<=p4)"))
Reverse transition relation is NOT exact ! Due to transitions t0, t5, t7, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/7/3/10
5 unique states visited
4 strongly connected components in search stack
6 transitions explored
4 items max in DFS search stack
149 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,0,1.51557,43228,1,0,1163,104754,72,391,1299,138513,1941
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA SatelliteMemory-PT-X00100Y0003-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property SatelliteMemory-PT-X00100Y0003-07 finished in 5244 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X((p0&&G(p1)))&&(F(p2) U p0)))], workingDir=/home/mcc/execution]
Support contains 4 out of 12 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:59:03] [INFO ] Computed 6 place invariants in 0 ms
[2021-05-15 20:59:03] [INFO ] Dead Transitions using invariants and state equation in 38 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:59:03] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-15 20:59:03] [INFO ] Implicit Places using invariants in 41 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:59:03] [INFO ] Computed 6 place invariants in 0 ms
[2021-05-15 20:59:03] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-15 20:59:03] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:59:03] [INFO ] Computed 6 place invariants in 0 ms
[2021-05-15 20:59:03] [INFO ] Dead Transitions using invariants and state equation in 18 ms returned []
Finished structural reductions, in 1 iterations. Remains : 12/12 places, 10/10 transitions.
Stuttering acceptance computed with spot in 175 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p2) (NOT p1)), (OR (NOT p1) (NOT p2) (NOT p0)), (NOT p1), true, (OR (NOT p1) (NOT p0))]
Running random walk in product with property : SatelliteMemory-PT-X00100Y0003-10 automaton TGBA [mat=[[{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=0 dest: 2}, { cond=(OR p0 p2), acceptance={} source=0 dest: 5}], [{ cond=(AND (NOT p2) p1), acceptance={0} source=1 dest: 1}, { cond=(AND p2 p1), acceptance={0} source=1 dest: 3}, { cond=(NOT p1), acceptance={0} source=1 dest: 4}], [{ cond=(AND p0 (NOT p2) p1), acceptance={} source=2 dest: 1}, { cond=(AND p0 p2 p1), acceptance={} source=2 dest: 3}, { cond=(OR (NOT p0) (NOT p1)), acceptance={} source=2 dest: 4}], [{ cond=p1, acceptance={} source=3 dest: 3}, { cond=(NOT p1), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(AND p0 p1), acceptance={} source=5 dest: 3}, { cond=(OR (NOT p0) (NOT p1)), acceptance={} source=5 dest: 4}]], initial=0, aps=[p0:(LEQ s8 s10), p2:(LEQ 2 s8), p1:(LEQ s11 s9)], 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 SatelliteMemory-PT-X00100Y0003-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SatelliteMemory-PT-X00100Y0003-10 finished in 330 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F((p0&&(F(p1) U !p0)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 12 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 5 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:59:03] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-15 20:59:03] [INFO ] Dead Transitions using invariants and state equation in 35 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:59:03] [INFO ] Computed 6 place invariants in 0 ms
[2021-05-15 20:59:03] [INFO ] Implicit Places using invariants in 25 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:59:03] [INFO ] Computed 6 place invariants in 0 ms
[2021-05-15 20:59:03] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-15 20:59:03] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
[2021-05-15 20:59:03] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2021-05-15 20:59:03] [INFO ] Computed 6 place invariants in 0 ms
[2021-05-15 20:59:03] [INFO ] Dead Transitions using invariants and state equation in 27 ms returned []
Finished structural reductions, in 1 iterations. Remains : 12/12 places, 10/10 transitions.
Stuttering acceptance computed with spot in 190 ms :[true, true, p0, (NOT p1)]
Running random walk in product with property : SatelliteMemory-PT-X00100Y0003-12 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={0} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 3}], [{ cond=p0, acceptance={0} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(GT 3 s1), p1:(GT s2 s4)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration explored 100000 steps with 5909 reset in 200 ms.
Stack based approach found an accepted trace after 18 steps with 1 reset with depth 5 and stack size 5 in 1 ms.
FORMULA SatelliteMemory-PT-X00100Y0003-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SatelliteMemory-PT-X00100Y0003-12 finished in 563 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 12 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 12/12 places, 10/10 transitions.
Graph (trivial) has 2 edges and 12 vertex of which 2 / 12 are part of one of the 1 SCC in 6 ms
Free SCC test removed 1 places
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Reduce places removed 1 places and 0 transitions.
Applied a total of 1 rules in 15 ms. Remains 10 /12 variables (removed 2) and now considering 9/10 (removed 1) transitions.
// Phase 1: matrix 9 rows 10 cols
[2021-05-15 20:59:04] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-15 20:59:04] [INFO ] Dead Transitions using invariants and state equation in 26 ms returned []
// Phase 1: matrix 9 rows 10 cols
[2021-05-15 20:59:04] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-15 20:59:04] [INFO ] Implicit Places using invariants in 26 ms returned []
// Phase 1: matrix 9 rows 10 cols
[2021-05-15 20:59:04] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-15 20:59:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-15 20:59:04] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
[2021-05-15 20:59:04] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 9 rows 10 cols
[2021-05-15 20:59:04] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-15 20:59:04] [INFO ] Dead Transitions using invariants and state equation in 25 ms returned []
Finished structural reductions, in 1 iterations. Remains : 10/12 places, 9/10 transitions.
Stuttering acceptance computed with spot in 87 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SatelliteMemory-PT-X00100Y0003-13 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:(LEQ 2 s2)], 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 0 steps with 0 reset in 1 ms.
FORMULA SatelliteMemory-PT-X00100Y0003-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SatelliteMemory-PT-X00100Y0003-13 finished in 262 ms.
All properties solved without resorting to model-checking.

BK_STOP 1621112345691

--------------------
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="SatelliteMemory-PT-X00100Y0003"
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 SatelliteMemory-PT-X00100Y0003, 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 r197-smll-162089452200308"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SatelliteMemory-PT-X00100Y0003.tgz
mv SatelliteMemory-PT-X00100Y0003 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 ;