Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r132-tall-165271820300043.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is HypertorusGrid-PT-d2k3p2b04, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r132-tall-165271820300043
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 296K
-rw-r--r-- 1 mcc users 5.4K Apr 30 09:04 CTLCardinality.txt
-rw-r--r-- 1 mcc users 42K Apr 30 09:04 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Apr 30 09:00 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K Apr 30 09:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K May 9 08:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 08:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K May 9 08:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 08:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 9 08:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 9 08:05 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 10 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rwxr-xr-x 1 mcc users 79K May 10 09:34 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME HypertorusGrid-PT-d2k3p2b04-LTLCardinality-00
FORMULA_NAME HypertorusGrid-PT-d2k3p2b04-LTLCardinality-01
FORMULA_NAME HypertorusGrid-PT-d2k3p2b04-LTLCardinality-02
FORMULA_NAME HypertorusGrid-PT-d2k3p2b04-LTLCardinality-03
FORMULA_NAME HypertorusGrid-PT-d2k3p2b04-LTLCardinality-04
FORMULA_NAME HypertorusGrid-PT-d2k3p2b04-LTLCardinality-05
FORMULA_NAME HypertorusGrid-PT-d2k3p2b04-LTLCardinality-06
FORMULA_NAME HypertorusGrid-PT-d2k3p2b04-LTLCardinality-07
FORMULA_NAME HypertorusGrid-PT-d2k3p2b04-LTLCardinality-08
FORMULA_NAME HypertorusGrid-PT-d2k3p2b04-LTLCardinality-09
FORMULA_NAME HypertorusGrid-PT-d2k3p2b04-LTLCardinality-10
FORMULA_NAME HypertorusGrid-PT-d2k3p2b04-LTLCardinality-11
FORMULA_NAME HypertorusGrid-PT-d2k3p2b04-LTLCardinality-12
FORMULA_NAME HypertorusGrid-PT-d2k3p2b04-LTLCardinality-13
FORMULA_NAME HypertorusGrid-PT-d2k3p2b04-LTLCardinality-14
FORMULA_NAME HypertorusGrid-PT-d2k3p2b04-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652734833891

Running Version 202205111006
[2022-05-16 21:00:35] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-16 21:00:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 21:00:35] [INFO ] Load time of PNML (sax parser for PT used): 79 ms
[2022-05-16 21:00:35] [INFO ] Transformed 117 places.
[2022-05-16 21:00:35] [INFO ] Transformed 144 transitions.
[2022-05-16 21:00:35] [INFO ] Parsed PT model containing 117 places and 144 transitions in 183 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 29 out of 117 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 26 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:00:35] [INFO ] Computed 46 place invariants in 14 ms
[2022-05-16 21:00:35] [INFO ] Implicit Places using invariants in 205 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:00:35] [INFO ] Computed 46 place invariants in 5 ms
[2022-05-16 21:00:35] [INFO ] Implicit Places using invariants and state equation in 162 ms returned []
Implicit Place search using SMT with State Equation took 397 ms to find 0 implicit places.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:00:35] [INFO ] Computed 46 place invariants in 4 ms
[2022-05-16 21:00:35] [INFO ] Dead Transitions using invariants and state equation in 123 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 117/117 places, 144/144 transitions.
Support contains 29 out of 117 places after structural reductions.
[2022-05-16 21:00:36] [INFO ] Flatten gal took : 41 ms
[2022-05-16 21:00:36] [INFO ] Flatten gal took : 19 ms
[2022-05-16 21:00:36] [INFO ] Input system was already deterministic with 144 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 513 ms. (steps per millisecond=19 ) properties (out of 18) seen :13
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:00:36] [INFO ] Computed 46 place invariants in 2 ms
[2022-05-16 21:00:36] [INFO ] [Real]Absence check using 45 positive place invariants in 7 ms returned sat
[2022-05-16 21:00:36] [INFO ] [Real]Absence check using 45 positive and 1 generalized place invariants in 1 ms returned sat
[2022-05-16 21:00:36] [INFO ] After 87ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:4
[2022-05-16 21:00:36] [INFO ] [Nat]Absence check using 45 positive place invariants in 10 ms returned sat
[2022-05-16 21:00:36] [INFO ] [Nat]Absence check using 45 positive and 1 generalized place invariants in 1 ms returned sat
[2022-05-16 21:00:36] [INFO ] After 64ms SMT Verify possible using all constraints in natural domain returned unsat :5 sat :0
Fused 5 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 2 ms.
Successfully simplified 5 atomic propositions for a total of 9 simplifications.
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(G(!(F(p0) U p1)))||X(G(p2))))'
Support contains 4 out of 117 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 9 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:00:37] [INFO ] Computed 46 place invariants in 4 ms
[2022-05-16 21:00:37] [INFO ] Implicit Places using invariants in 86 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:00:37] [INFO ] Computed 46 place invariants in 9 ms
[2022-05-16 21:00:37] [INFO ] Implicit Places using invariants and state equation in 127 ms returned []
Implicit Place search using SMT with State Equation took 219 ms to find 0 implicit places.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:00:37] [INFO ] Computed 46 place invariants in 2 ms
[2022-05-16 21:00:37] [INFO ] Dead Transitions using invariants and state equation in 76 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 413 ms :[true, (AND p1 (NOT p2)), (NOT p2), (AND (NOT p2) p1), p1]
Running random walk in product with property : HypertorusGrid-PT-d2k3p2b04-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p1, acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=(NOT p2), acceptance={} source=2 dest: 0}, { cond=p2, acceptance={} source=2 dest: 2}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=3 dest: 0}, { cond=(AND p1 p2), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p1) p2), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=3 dest: 4}], [{ cond=p1, acceptance={} source=4 dest: 0}, { cond=(NOT p1), acceptance={} source=4 dest: 4}]], initial=1, aps=[p1:(LEQ s83 s74), p2:(AND (GT 1 s94) (LEQ 3 s6))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 2 ms.
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLCardinality-00 finished in 781 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(F(G(p0))))))'
Support contains 5 out of 117 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 17 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:00:37] [INFO ] Computed 46 place invariants in 3 ms
[2022-05-16 21:00:37] [INFO ] Implicit Places using invariants in 74 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:00:37] [INFO ] Computed 46 place invariants in 6 ms
[2022-05-16 21:00:38] [INFO ] Implicit Places using invariants and state equation in 121 ms returned []
Implicit Place search using SMT with State Equation took 197 ms to find 0 implicit places.
[2022-05-16 21:00:38] [INFO ] Redundant transitions in 3 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:00:38] [INFO ] Computed 46 place invariants in 2 ms
[2022-05-16 21:00:38] [INFO ] Dead Transitions using invariants and state equation in 80 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Running random walk in product with property : HypertorusGrid-PT-d2k3p2b04-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (LEQ s58 s45) (AND (GT 1 s17) (LEQ s21 s113)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 4 reset in 773 ms.
Product exploration explored 100000 steps with 0 reset in 756 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 96 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Finished random walk after 156 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=39 )
Knowledge obtained : [p0]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 174 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Support contains 5 out of 117 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 11 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:00:40] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:00:40] [INFO ] Implicit Places using invariants in 77 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:00:40] [INFO ] Computed 46 place invariants in 2 ms
[2022-05-16 21:00:40] [INFO ] Implicit Places using invariants and state equation in 106 ms returned []
Implicit Place search using SMT with State Equation took 186 ms to find 0 implicit places.
[2022-05-16 21:00:40] [INFO ] Redundant transitions in 3 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:00:40] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:00:40] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 117/117 places, 144/144 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 91 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Finished random walk after 20 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=10 )
Knowledge obtained : [p0]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 139 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Product exploration explored 100000 steps with 1 reset in 575 ms.
Product exploration explored 100000 steps with 0 reset in 674 ms.
Built C files in :
/tmp/ltsmin8722869368090291581
[2022-05-16 21:00:42] [INFO ] Computing symmetric may disable matrix : 144 transitions.
[2022-05-16 21:00:42] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 21:00:42] [INFO ] Computing symmetric may enable matrix : 144 transitions.
[2022-05-16 21:00:42] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 21:00:42] [INFO ] Computing Do-Not-Accords matrix : 144 transitions.
[2022-05-16 21:00:42] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 21:00:42] [INFO ] Built C files in 46ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8722869368090291581
Running compilation step : cd /tmp/ltsmin8722869368090291581;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 600 ms.
Running link step : cd /tmp/ltsmin8722869368090291581;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 40 ms.
Running LTSmin : cd /tmp/ltsmin8722869368090291581;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased14899847859894771174.hoa' '--buchi-type=spotba'
LTSmin run took 567 ms.
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLCardinality-02 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLCardinality-02 finished in 5540 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((F(G(F((X(p0)&&p1))))&&p2))))'
Support contains 5 out of 117 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 7 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:00:43] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:00:43] [INFO ] Implicit Places using invariants in 81 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:00:43] [INFO ] Computed 46 place invariants in 2 ms
[2022-05-16 21:00:43] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 177 ms to find 0 implicit places.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:00:43] [INFO ] Computed 46 place invariants in 4 ms
[2022-05-16 21:00:43] [INFO ] Dead Transitions using invariants and state equation in 74 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 232 ms :[(OR (NOT p1) (NOT p2) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p2), (NOT p0)]
Running random walk in product with property : HypertorusGrid-PT-d2k3p2b04-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}, { cond=p1, acceptance={} source=0 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=p1, acceptance={0} source=1 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(LEQ s72 s77), p2:(LEQ s68 s41), p0:(LEQ 3 s23)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 73821 steps with 185 reset in 494 ms.
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLCardinality-06 finished in 1005 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)||G(F((G(G(p1))||p2))))))'
Support contains 5 out of 117 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 4 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:00:44] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:00:44] [INFO ] Implicit Places using invariants in 64 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:00:44] [INFO ] Computed 46 place invariants in 3 ms
[2022-05-16 21:00:44] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 165 ms to find 0 implicit places.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:00:44] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:00:44] [INFO ] Dead Transitions using invariants and state equation in 62 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 151 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Running random walk in product with property : HypertorusGrid-PT-d2k3p2b04-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=1 dest: 2}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 0}]], initial=3, aps=[p0:(GT 1 s74), p1:(GT s12 s84), p2:(LEQ s112 s37)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 55 reset in 616 ms.
Product exploration explored 100000 steps with 64 reset in 639 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), true, (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p2)))))]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 6 factoid took 339 ms. Reduced automaton from 4 states, 8 edges and 3 AP to 4 states, 8 edges and 3 AP.
Stuttering acceptance computed with spot in 166 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Finished random walk after 6798 steps, including 2 resets, run visited all 4 properties in 124 ms. (steps per millisecond=54 )
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), true, (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p2)))))]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F (AND p1 (NOT p2))), (F p0), (F (AND (NOT p1) (NOT p2))), (F (AND (NOT p0) (NOT p1) (NOT p2)))]
Knowledge based reduction with 6 factoid took 439 ms. Reduced automaton from 4 states, 8 edges and 3 AP to 4 states, 8 edges and 3 AP.
Stuttering acceptance computed with spot in 161 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 239 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Support contains 5 out of 117 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 3 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:00:47] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:00:47] [INFO ] Implicit Places using invariants in 61 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:00:47] [INFO ] Computed 46 place invariants in 2 ms
[2022-05-16 21:00:47] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 163 ms to find 0 implicit places.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:00:47] [INFO ] Computed 46 place invariants in 0 ms
[2022-05-16 21:00:47] [INFO ] Dead Transitions using invariants and state equation in 68 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 117/117 places, 144/144 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), true, (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p2)))))]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 6 factoid took 368 ms. Reduced automaton from 4 states, 8 edges and 3 AP to 4 states, 8 edges and 3 AP.
Stuttering acceptance computed with spot in 152 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Finished random walk after 2031 steps, including 0 resets, run visited all 4 properties in 38 ms. (steps per millisecond=53 )
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), true, (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p2)))))]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F (AND p1 (NOT p2))), (F p0), (F (AND (NOT p1) (NOT p2))), (F (AND (NOT p0) (NOT p1) (NOT p2)))]
Knowledge based reduction with 6 factoid took 416 ms. Reduced automaton from 4 states, 8 edges and 3 AP to 4 states, 8 edges and 3 AP.
Stuttering acceptance computed with spot in 152 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 141 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 159 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 50 reset in 609 ms.
Product exploration explored 100000 steps with 44 reset in 637 ms.
Applying partial POR strategy [true, true, true, false]
Stuttering acceptance computed with spot in 188 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Support contains 5 out of 117 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 4 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2022-05-16 21:00:50] [INFO ] Redundant transitions in 3 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:00:50] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:00:51] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 117/117 places, 144/144 transitions.
Product exploration explored 100000 steps with 59 reset in 604 ms.
Product exploration explored 100000 steps with 57 reset in 652 ms.
Built C files in :
/tmp/ltsmin9164016723142053495
[2022-05-16 21:00:52] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9164016723142053495
Running compilation step : cd /tmp/ltsmin9164016723142053495;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 259 ms.
Running link step : cd /tmp/ltsmin9164016723142053495;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin9164016723142053495;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased539222425189582042.hoa' '--buchi-type=spotba'
LTSmin run took 506 ms.
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLCardinality-13 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLCardinality-13 finished in 8686 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(X((p0 U G(p1))))||F(p0)))'
Support contains 3 out of 117 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 9 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:00:53] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:00:53] [INFO ] Implicit Places using invariants in 75 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:00:53] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:00:53] [INFO ] Implicit Places using invariants and state equation in 109 ms returned []
Implicit Place search using SMT with State Equation took 186 ms to find 0 implicit places.
[2022-05-16 21:00:53] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:00:53] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:00:53] [INFO ] Dead Transitions using invariants and state equation in 74 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 29 ms :[(AND (NOT p1) (NOT p0))]
Running random walk in product with property : HypertorusGrid-PT-d2k3p2b04-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p1:(LEQ 2 s28), p0:(LEQ s39 s78)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 92569 steps with 120 reset in 556 ms.
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLCardinality-14 finished in 876 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 117 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 6 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:00:54] [INFO ] Computed 46 place invariants in 2 ms
[2022-05-16 21:00:54] [INFO ] Implicit Places using invariants in 69 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:00:54] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:00:54] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 167 ms to find 0 implicit places.
[2022-05-16 21:00:54] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:00:54] [INFO ] Computed 46 place invariants in 0 ms
[2022-05-16 21:00:54] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Running random walk in product with property : HypertorusGrid-PT-d2k3p2b04-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT s70 s41)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 45453 steps with 0 reset in 257 ms.
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLCardinality-15 finished in 554 ms.
All properties solved by simple procedures.
Total runtime 19530 ms.

BK_STOP 1652734854633

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="HypertorusGrid-PT-d2k3p2b04"
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 HypertorusGrid-PT-d2k3p2b04, 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 r132-tall-165271820300043"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HypertorusGrid-PT-d2k3p2b04.tgz
mv HypertorusGrid-PT-d2k3p2b04 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 ;