Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2019-input.r197-oct2-155272231600819.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2019-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...................
=====================================================================
Generated by BenchKit 2-3954
Executing tool itstoolsm
Input is Philosophers-PT-000050, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-oct2-155272231600819
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 760K
-rw-r--r-- 1 mcc users 23K Feb 12 04:39 CTLCardinality.txt
-rw-r--r-- 1 mcc users 91K Feb 12 04:39 CTLCardinality.xml
-rw-r--r-- 1 mcc users 19K Feb 8 03:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 93K Feb 8 03:52 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 109 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 347 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 9.9K Feb 5 00:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 37K Feb 5 00:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Feb 4 22:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 36K Feb 4 22:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 19K Feb 4 08:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 71K Feb 4 08:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Feb 1 02:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 58K Feb 1 02:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 6.1K Feb 4 22:22 UpperBounds.txt
-rw-r--r-- 1 mcc users 16K Feb 4 22:22 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 7 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 205K Mar 10 17:31 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 Philosophers-PT-000050-ReachabilityFireability-00
FORMULA_NAME Philosophers-PT-000050-ReachabilityFireability-01
FORMULA_NAME Philosophers-PT-000050-ReachabilityFireability-02
FORMULA_NAME Philosophers-PT-000050-ReachabilityFireability-03
FORMULA_NAME Philosophers-PT-000050-ReachabilityFireability-04
FORMULA_NAME Philosophers-PT-000050-ReachabilityFireability-05
FORMULA_NAME Philosophers-PT-000050-ReachabilityFireability-06
FORMULA_NAME Philosophers-PT-000050-ReachabilityFireability-07
FORMULA_NAME Philosophers-PT-000050-ReachabilityFireability-08
FORMULA_NAME Philosophers-PT-000050-ReachabilityFireability-09
FORMULA_NAME Philosophers-PT-000050-ReachabilityFireability-10
FORMULA_NAME Philosophers-PT-000050-ReachabilityFireability-11
FORMULA_NAME Philosophers-PT-000050-ReachabilityFireability-12
FORMULA_NAME Philosophers-PT-000050-ReachabilityFireability-13
FORMULA_NAME Philosophers-PT-000050-ReachabilityFireability-14
FORMULA_NAME Philosophers-PT-000050-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1553693649987

Working with output stream class java.io.PrintStream
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 250 rows 250 cols
invariant :Eat_24 + Think_24 + Catch2_24 + Catch1_24 = 1
invariant :Fork_1 + -1'Think_1 + -1'Think_2 + -1'Catch2_2 + -1'Catch1_1 = -1
invariant :Fork_27 + -1'Think_27 + -1'Think_28 + -1'Catch2_28 + -1'Catch1_27 = -1
invariant :Eat_37 + Think_37 + Catch2_37 + Catch1_37 = 1
invariant :Fork_28 + -1'Think_29 + -1'Think_28 + -1'Catch2_29 + -1'Catch1_28 = -1
invariant :Eat_9 + Think_9 + Catch2_9 + Catch1_9 = 1
invariant :Fork_20 + -1'Think_21 + -1'Think_20 + -1'Catch2_21 + -1'Catch1_20 = -1
invariant :Eat_20 + Think_20 + Catch2_20 + Catch1_20 = 1
invariant :Eat_46 + Think_46 + Catch2_46 + Catch1_46 = 1
invariant :Fork_19 + -1'Think_20 + -1'Think_19 + -1'Catch2_20 + -1'Catch1_19 = -1
invariant :Fork_48 + -1'Think_48 + -1'Think_49 + -1'Catch2_49 + -1'Catch1_48 = -1
invariant :Fork_30 + -1'Think_31 + -1'Think_30 + -1'Catch2_31 + -1'Catch1_30 = -1
invariant :Fork_37 + -1'Think_37 + -1'Think_38 + -1'Catch2_38 + -1'Catch1_37 = -1
invariant :Fork_18 + -1'Think_19 + -1'Think_18 + -1'Catch2_19 + -1'Catch1_18 = -1
invariant :Eat_45 + Think_45 + Catch2_45 + Catch1_45 = 1
invariant :Fork_50 + -1'Think_1 + -1'Think_50 + -1'Catch2_1 + -1'Catch1_50 = -1
invariant :Fork_16 + -1'Think_17 + -1'Think_16 + -1'Catch2_17 + -1'Catch1_16 = -1
invariant :Eat_48 + Think_48 + Catch2_48 + Catch1_48 = 1
invariant :Fork_38 + -1'Think_39 + -1'Think_38 + -1'Catch2_39 + -1'Catch1_38 = -1
invariant :Eat_32 + Think_32 + Catch2_32 + Catch1_32 = 1
invariant :Fork_25 + -1'Think_25 + -1'Think_26 + -1'Catch2_26 + -1'Catch1_25 = -1
invariant :Eat_34 + Think_34 + Catch2_34 + Catch1_34 = 1
invariant :Fork_47 + -1'Think_47 + -1'Think_48 + -1'Catch2_48 + -1'Catch1_47 = -1
invariant :Fork_6 + -1'Think_6 + -1'Think_7 + -1'Catch2_7 + -1'Catch1_6 = -1
invariant :Fork_8 + -1'Think_8 + -1'Think_9 + -1'Catch2_9 + -1'Catch1_8 = -1
invariant :Eat_36 + Think_36 + Catch2_36 + Catch1_36 = 1
invariant :Fork_4 + -1'Think_4 + -1'Think_5 + -1'Catch2_5 + -1'Catch1_4 = -1
invariant :Eat_5 + Think_5 + Catch2_5 + Catch1_5 = 1
invariant :Eat_27 + Think_27 + Catch2_27 + Catch1_27 = 1
invariant :Eat_38 + Think_38 + Catch2_38 + Catch1_38 = 1
invariant :Fork_49 + -1'Think_50 + -1'Think_49 + -1'Catch2_50 + -1'Catch1_49 = -1
invariant :Eat_13 + Think_13 + Catch2_13 + Catch1_13 = 1
invariant :Fork_5 + -1'Think_6 + -1'Think_5 + -1'Catch2_6 + -1'Catch1_5 = -1
invariant :Eat_30 + Think_30 + Catch2_30 + Catch1_30 = 1
invariant :Fork_21 + -1'Think_22 + -1'Think_21 + -1'Catch2_22 + -1'Catch1_21 = -1
invariant :Eat_14 + Think_14 + Catch2_14 + Catch1_14 = 1
invariant :Fork_39 + -1'Think_39 + -1'Think_40 + -1'Catch2_40 + -1'Catch1_39 = -1
invariant :Fork_11 + -1'Think_12 + -1'Think_11 + -1'Catch2_12 + -1'Catch1_11 = -1
invariant :Eat_26 + Think_26 + Catch2_26 + Catch1_26 = 1
invariant :Eat_49 + Think_49 + Catch2_49 + Catch1_49 = 1
invariant :Fork_26 + -1'Think_27 + -1'Think_26 + -1'Catch2_27 + -1'Catch1_26 = -1
invariant :Fork_10 + -1'Think_11 + -1'Think_10 + -1'Catch2_11 + -1'Catch1_10 = -1
invariant :Eat_25 + Think_25 + Catch2_25 + Catch1_25 = 1
invariant :Eat_44 + Think_44 + Catch2_44 + Catch1_44 = 1
invariant :Fork_40 + -1'Think_41 + -1'Think_40 + -1'Catch2_41 + -1'Catch1_40 = -1
invariant :Fork_46 + -1'Think_46 + -1'Think_47 + -1'Catch2_47 + -1'Catch1_46 = -1
invariant :Eat_12 + Think_12 + Catch2_12 + Catch1_12 = 1
invariant :Fork_36 + -1'Think_37 + -1'Think_36 + -1'Catch2_37 + -1'Catch1_36 = -1
invariant :Fork_15 + -1'Think_16 + -1'Think_15 + -1'Catch2_16 + -1'Catch1_15 = -1
invariant :Eat_28 + Think_28 + Catch2_28 + Catch1_28 = 1
invariant :Fork_12 + -1'Think_13 + -1'Think_12 + -1'Catch2_13 + -1'Catch1_12 = -1
invariant :Eat_33 + Think_33 + Catch2_33 + Catch1_33 = 1
invariant :Eat_43 + Think_43 + Catch2_43 + Catch1_43 = 1
invariant :Fork_35 + -1'Think_35 + -1'Think_36 + -1'Catch2_36 + -1'Catch1_35 = -1
invariant :Eat_50 + Think_50 + Catch2_50 + Catch1_50 = 1
invariant :Fork_32 + -1'Think_33 + -1'Think_32 + -1'Catch2_33 + -1'Catch1_32 = -1
invariant :Eat_40 + Think_40 + Catch2_40 + Catch1_40 = 1
invariant :Fork_45 + -1'Think_45 + -1'Think_46 + -1'Catch2_46 + -1'Catch1_45 = -1
invariant :Eat_18 + Think_18 + Catch2_18 + Catch1_18 = 1
invariant :Fork_17 + -1'Think_17 + -1'Think_18 + -1'Catch2_18 + -1'Catch1_17 = -1
invariant :Fork_29 + -1'Think_29 + -1'Think_30 + -1'Catch2_30 + -1'Catch1_29 = -1
invariant :Fork_9 + -1'Think_9 + -1'Think_10 + -1'Catch2_10 + -1'Catch1_9 = -1
invariant :Fork_43 + -1'Think_43 + -1'Think_44 + -1'Catch2_44 + -1'Catch1_43 = -1
invariant :Eat_3 + Think_3 + Catch2_3 + Catch1_3 = 1
invariant :Eat_41 + Think_41 + Catch2_41 + Catch1_41 = 1
invariant :Eat_17 + Think_17 + Catch2_17 + Catch1_17 = 1
invariant :Eat_29 + Think_29 + Catch2_29 + Catch1_29 = 1
invariant :Eat_47 + Think_47 + Catch2_47 + Catch1_47 = 1
invariant :Fork_14 + -1'Think_15 + -1'Think_14 + -1'Catch2_15 + -1'Catch1_14 = -1
invariant :Fork_23 + -1'Think_24 + -1'Think_23 + -1'Catch2_24 + -1'Catch1_23 = -1
invariant :Eat_22 + Think_22 + Catch2_22 + Catch1_22 = 1
invariant :Eat_21 + Think_21 + Catch2_21 + Catch1_21 = 1
invariant :Eat_2 + Think_2 + Catch2_2 + Catch1_2 = 1
invariant :Eat_39 + Think_39 + Catch2_39 + Catch1_39 = 1
invariant :Eat_10 + Think_10 + Catch2_10 + Catch1_10 = 1
invariant :Fork_7 + -1'Think_8 + -1'Think_7 + -1'Catch2_8 + -1'Catch1_7 = -1
invariant :Fork_22 + -1'Think_23 + -1'Think_22 + -1'Catch2_23 + -1'Catch1_22 = -1
invariant :Eat_15 + Think_15 + Catch2_15 + Catch1_15 = 1
invariant :Fork_42 + -1'Think_42 + -1'Think_43 + -1'Catch2_43 + -1'Catch1_42 = -1
invariant :Fork_44 + -1'Think_44 + -1'Think_45 + -1'Catch2_45 + -1'Catch1_44 = -1
invariant :Eat_6 + Think_6 + Catch2_6 + Catch1_6 = 1
invariant :Eat_31 + Think_31 + Catch2_31 + Catch1_31 = 1
invariant :Fork_13 + -1'Think_14 + -1'Think_13 + -1'Catch2_14 + -1'Catch1_13 = -1
invariant :Eat_11 + Think_11 + Catch2_11 + Catch1_11 = 1
invariant :Eat_35 + Think_35 + Catch2_35 + Catch1_35 = 1
invariant :Eat_16 + Think_16 + Catch2_16 + Catch1_16 = 1
invariant :Fork_33 + -1'Think_34 + -1'Think_33 + -1'Catch2_34 + -1'Catch1_33 = -1
invariant :Eat_42 + Think_42 + Catch2_42 + Catch1_42 = 1
invariant :Eat_23 + Think_23 + Catch2_23 + Catch1_23 = 1
invariant :Fork_41 + -1'Think_41 + -1'Think_42 + -1'Catch2_42 + -1'Catch1_41 = -1
invariant :Eat_1 + Think_1 + Catch2_1 + Catch1_1 = 1
invariant :Eat_7 + Think_7 + Catch2_7 + Catch1_7 = 1
invariant :Fork_3 + -1'Think_4 + -1'Think_3 + -1'Catch2_4 + -1'Catch1_3 = -1
invariant :Fork_24 + -1'Think_25 + -1'Think_24 + -1'Catch2_25 + -1'Catch1_24 = -1
invariant :Fork_2 + -1'Think_2 + -1'Think_3 + -1'Catch2_3 + -1'Catch1_2 = -1
invariant :Eat_4 + Think_4 + Catch2_4 + Catch1_4 = 1
invariant :Eat_8 + Think_8 + Catch2_8 + Catch1_8 = 1
invariant :Fork_34 + -1'Think_35 + -1'Think_34 + -1'Catch2_35 + -1'Catch1_34 = -1
invariant :Fork_31 + -1'Think_31 + -1'Think_32 + -1'Catch2_32 + -1'Catch1_31 = -1
invariant :Eat_19 + Think_19 + Catch2_19 + Catch1_19 = 1
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
Compilation finished in 5621 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 72 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, PhilosophersPT000050ReachabilityFireability00==true], workingDir=/home/mcc/execution]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, PhilosophersPT000050ReachabilityFireability00==true], workingDir=/home/mcc/execution]
255

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
Mar 27, 2019 1:34:11 PM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt]
Mar 27, 2019 1:34:11 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 27, 2019 1:34:11 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 49 ms
Mar 27, 2019 1:34:11 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 250 places.
Mar 27, 2019 1:34:11 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 250 transitions.
Mar 27, 2019 1:34:11 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 14 ms
Mar 27, 2019 1:34:11 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 56 ms
Mar 27, 2019 1:34:12 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 165 ms
Mar 27, 2019 1:34:12 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 201 ms
Mar 27, 2019 1:34:12 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 250 transitions.
Mar 27, 2019 1:34:12 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 100 place invariants in 99 ms
Mar 27, 2019 1:34:12 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 250 variables to be positive in 496 ms
Mar 27, 2019 1:34:12 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 250 transitions.
Mar 27, 2019 1:34:12 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/250 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 27, 2019 1:34:12 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 13 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 27, 2019 1:34:12 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 250 transitions.
Mar 27, 2019 1:34:12 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 19 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Skipping mayMatrices nes/nds SMT solver raised an error :unknown
java.lang.RuntimeException: SMT solver raised an error :unknown
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.computeAblingForPredicate(NecessaryEnablingsolver.java:766)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:512)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printDependencyMatrix(Gal2PinsTransformerNext.java:209)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.buildBodyFile(Gal2PinsTransformerNext.java:85)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.transform(Gal2PinsTransformerNext.java:830)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:71)
at java.lang.Thread.run(Thread.java:748)
Mar 27, 2019 1:35:16 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 64447ms conformant to PINS in folder :/home/mcc/execution
pins2lts-mc, 0.000: Registering PINS so language module
pins2lts-mc( 1/ 8), 0.033: library has no initializer
pins2lts-mc( 1/ 8), 0.033: loading model GAL
pins2lts-mc( 1/ 8), 0.033: completed loading model GAL
pins2lts-mc( 5/ 8), 0.058: library has no initializer
pins2lts-mc( 5/ 8), 0.058: loading model GAL
pins2lts-mc( 0/ 8), 0.058: Loading model from ./gal.so
pins2lts-mc( 0/ 8), 0.059: library has no initializer
pins2lts-mc( 0/ 8), 0.059: loading model GAL
pins2lts-mc( 5/ 8), 0.058: completed loading model GAL
pins2lts-mc( 0/ 8), 0.059: completed loading model GAL
pins2lts-mc( 0/ 8), 0.059: Initializing POR dependencies: labels 266, guards 250
pins2lts-mc( 2/ 8), 0.071: library has no initializer
pins2lts-mc( 4/ 8), 0.068: library has no initializer
pins2lts-mc( 4/ 8), 0.068: loading model GAL
pins2lts-mc( 6/ 8), 0.070: library has no initializer
pins2lts-mc( 6/ 8), 0.070: loading model GAL
pins2lts-mc( 4/ 8), 0.068: completed loading model GAL
pins2lts-mc( 6/ 8), 0.071: completed loading model GAL
pins2lts-mc( 2/ 8), 0.071: loading model GAL
pins2lts-mc( 2/ 8), 0.079: completed loading model GAL
pins2lts-mc( 7/ 8), 0.077: library has no initializer
pins2lts-mc( 7/ 8), 0.077: loading model GAL
pins2lts-mc( 7/ 8), 0.077: completed loading model GAL
pins2lts-mc( 3/ 8), 0.079: library has no initializer
pins2lts-mc( 3/ 8), 0.079: loading model GAL
pins2lts-mc( 3/ 8), 0.080: completed loading model GAL
pins2lts-mc( 5/ 8), 0.250: No maybe-coenabled matrix found. Turning off NESs from NDS+MC.
pins2lts-mc( 0/ 8), 0.627: Forcing use of the an ignoring proviso (closed-set)
pins2lts-mc( 1/ 8), 0.927: "PhilosophersPT000050ReachabilityFireability00==true" is not a file, parsing as formula...
pins2lts-mc( 7/ 8), 0.920: "PhilosophersPT000050ReachabilityFireability00==true" is not a file, parsing as formula...
pins2lts-mc( 5/ 8), 0.927: "PhilosophersPT000050ReachabilityFireability00==true" is not a file, parsing as formula...
pins2lts-mc( 3/ 8), 0.920: "PhilosophersPT000050ReachabilityFireability00==true" is not a file, parsing as formula...
pins2lts-mc( 0/ 8), 0.928: "PhilosophersPT000050ReachabilityFireability00==true" is not a file, parsing as formula...
pins2lts-mc( 6/ 8), 0.927: "PhilosophersPT000050ReachabilityFireability00==true" is not a file, parsing as formula...
pins2lts-mc( 4/ 8), 0.925: "PhilosophersPT000050ReachabilityFireability00==true" is not a file, parsing as formula...
pins2lts-mc( 2/ 8), 0.928: "PhilosophersPT000050ReachabilityFireability00==true" is not a file, parsing as formula...
pins2lts-mc( 0/ 8), 0.929: There are 266 state labels and 1 edge labels
pins2lts-mc( 0/ 8), 0.929: State length is 250, there are 250 groups
pins2lts-mc( 0/ 8), 0.929: Running bfs using 8 cores
pins2lts-mc( 0/ 8), 0.929: Using a non-indexing tree table with 2^27 elements
pins2lts-mc( 0/ 8), 0.929: Successor permutation: none
pins2lts-mc( 0/ 8), 0.929: Visible groups: 0 / 250, labels: 1 / 266
pins2lts-mc( 0/ 8), 0.929: POR cycle proviso: closed-set
pins2lts-mc( 0/ 8), 0.929: Global bits: 0, count bits: 0, local bits: 0
pins2lts-mc( 5/ 8), 4.692: ~1 levels ~960 states ~92200 transitions
pins2lts-mc( 3/ 8), 6.674: ~1 levels ~1920 states ~184552 transitions
pins2lts-mc( 3/ 8), 9.073: ~1 levels ~3840 states ~368872 transitions
pins2lts-mc( 0/ 8), 12.263: ~3 levels ~7680 states ~737632 transitions
pins2lts-mc( 1/ 8), 16.432: ~2 levels ~15360 states ~1459240 transitions
pins2lts-mc( 1/ 8), 19.544: ~2 levels ~30720 states ~2903520 transitions
pins2lts-mc( 4/ 8), 26.873: ~2 levels ~61440 states ~5782576 transitions
pins2lts-mc( 4/ 8), 40.520: ~3 levels ~122880 states ~11541472 transitions
pins2lts-mc( 4/ 8), 66.726: ~3 levels ~245760 states ~22850568 transitions
pins2lts-mc( 4/ 8), 124.161: ~3 levels ~491520 states ~45473944 transitions
pins2lts-mc( 4/ 8), 135.305: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc( 0/ 8), 136.271:
pins2lts-mc( 0/ 8), 136.271: mean standard work distribution: 6.4% (states) 6.1% (transitions)
pins2lts-mc( 0/ 8), 136.271:
pins2lts-mc( 0/ 8), 136.271: Explored 479239 states 44447115 transitions, fanout: 92.745
pins2lts-mc( 0/ 8), 136.271: Total exploration time 135.300 sec (134.390 sec minimum, 134.759 sec on average)
pins2lts-mc( 0/ 8), 136.271: States per second: 3542, Transitions per second: 328508
pins2lts-mc( 0/ 8), 136.271: Ignoring proviso: 0
pins2lts-mc( 0/ 8), 136.271:
pins2lts-mc( 0/ 8), 136.271: Queue width: 8B, total height: 15677944, memory: 119.61MB
pins2lts-mc( 0/ 8), 136.271: Tree memory: 379.3MB, 24.6 B/state, compr.: 2.5%
pins2lts-mc( 0/ 8), 136.271: Tree fill ratio (roots/leafs): 12.0%/100.0%
pins2lts-mc( 0/ 8), 136.271: Stored 250 string chucks using 0MB
pins2lts-mc( 0/ 8), 136.271: Total memory used for chunk indexing: 0MB
pins2lts-mc( 0/ 8), 136.271: Est. total memory use: 498.9MB (~1143.6MB paged-in)
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, PhilosophersPT000050ReachabilityFireability00==true], workingDir=/home/mcc/execution]
255
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:168)
at fr.lip6.move.gal.application.LTSminRunner.access$9(LTSminRunner.java:122)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:91)
at java.lang.Thread.run(Thread.java:748)

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="Philosophers-PT-000050"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstoolsm"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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 2-3954"
echo " Executing tool itstoolsm"
echo " Input is Philosophers-PT-000050, examination is ReachabilityFireability"
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-oct2-155272231600819"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-PT-000050.tgz
mv Philosophers-PT-000050 execution
cd execution
if [ "ReachabilityFireability" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "ReachabilityFireability" = "UpperBounds" ] ; 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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
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 ;