Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
...................
/home/mcc/execution
total 204K
-rw-r--r-- 1 mcc users 4.7K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.1K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 13K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.4K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 127 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 365 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 4.2K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 24K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.1K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 13 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 8.2K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstoolsl
Input is SmallOperatingSystem-PT-MT0016DC0008, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r165-smll-152705516000005
=====================================================================

--------------------
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 SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-00
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-01
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-02
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-03
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-04
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-05
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-06
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-07
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-08
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-09
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-10
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-11
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-12
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-13
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-14
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1527319096276

FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805241334/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/ReachabilityCardinality.pnml.gal, -t, CGAL, -reachable-file, ReachabilityCardinality.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805241334/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityCardinality.pnml.gal -t CGAL -reachable-file ReachabilityCardinality.prop --nowitness
Loading property file ReachabilityCardinality.prop.
Read [reachable] property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-00 with value :(!(CPUUnit>=3))
Read [reachable] property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-01 with value :(TaskOnDisk<=DiskControllerUnit)
Read [reachable] property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-02 with value :(!(((TransferToDisk<=DiskControllerUnit)&&(TaskReady>=2))||(CPUUnit>=3)))
Read [invariant] property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-03 with value :((FreeMemSegment>=1)||(CPUUnit>=2))
Read [invariant] property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-04 with value :(CPUUnit>=1)
Read [reachable] property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-05 with value :(((!(TaskOnDisk>=2))&&(!(TaskSuspended>=3)))||((!(TaskOnDisk>=3))||((TaskOnDisk>=2)&&(CPUUnit<=TransferToDisk))))
Read [invariant] property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-06 with value :((((TransferToDisk>=1)||(DiskControllerUnit<=TaskReady))||((TransferToDisk>=1)&&(FreeMemSegment>=3)))||(((DiskControllerUnit>=1)||(TaskReady<=CPUUnit))||(!(CPUUnit>=1))))
Read [reachable] property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-07 with value :((!((FreeMemSegment>=1)||(TaskSuspended<=TransferToDisk)))&&(TaskSuspended<=ExecutingTask))
Read [invariant] property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-08 with value :(CPUUnit>=1)
Read [invariant] property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-09 with value :((TransferToDisk<=TaskSuspended)||(((TaskOnDisk>=3)||(DiskControllerUnit>=3))||(DiskControllerUnit<=LoadingMem)))
Read [reachable] property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-12 with value :(!((LoadingMem>=2)||(FreeMemSegment>=1)))
Read [reachable] property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-13 with value :((!(TaskOnDisk>=1))&&((!(TaskOnDisk>=3))&&((CPUUnit>=2)||(LoadingMem<=FreeMemSegment))))
Read [invariant] property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-14 with value :(((TaskOnDisk>=3)||((ExecutingTask>=1)&&(TaskReady>=2)))&&(((LoadingMem<=TaskOnDisk)&&(TaskReady>=2))||(!(TaskReady>=2))))
Read [reachable] property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-15 with value :(!(LoadingMem<=TaskOnDisk))
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SmallOperatingSystem\_PT\_MT0016DC0008\_flat\_flat,16587,0.036351,4128,2,178,5,2851,6,0,47,2708,0
Total reachable state count : 16587

Verifying 14 reachability properties.
Reachability property SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-00 is true.
FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-00,1,0.037013,4160,2,10,6,2851,7,0,50,2708,0
Reachability property SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-01 does not hold.
FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-01

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-01,0,0.037513,4232,1,0,6,2851,8,0,69,2708,0
Reachability property SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-02 is true.
FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-02,20,0.038521,4448,2,32,7,2851,9,0,84,2708,0
Invariant property SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-03 does not hold.
FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-03,1,0.039367,4448,2,10,8,2851,10,0,88,2708,0
Invariant property SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-04 does not hold.
FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-04,1,0.039904,4512,2,10,9,2851,11,0,89,2708,0
Reachability property SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-05 is true.
FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-05,9,0.041522,4512,2,74,10,2851,12,0,131,2708,0
Invariant property SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-06 is true.
FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-06,0,0.043205,4512,1,0,10,2851,13,0,168,2708,0
Reachability property SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-07 is true.
FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-07,1,0.044238,4512,2,10,11,2851,14,0,191,2708,0
Invariant property SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-08 does not hold.
FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-08,1,0.044486,4512,2,10,11,2851,14,0,191,2708,0
Invariant property SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-09 is true.
FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-09,0,0.045409,4512,1,0,11,2851,15,0,213,2708,0
Reachability property SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-12 is true.
FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-12,136,0.045906,4512,2,55,12,2851,16,0,215,2708,0
Reachability property SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-13 does not hold.
FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-13

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-13,0,0.046554,4512,1,0,12,2851,17,0,220,2708,0
Invariant property SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-14 is true.
FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-14,0,0.048562,4512,1,0,12,2851,18,0,261,2708,0
Reachability property SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-15 does not hold.
FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-15

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-15,0,0.048857,4512,1,0,12,2851,19,0,261,2708,0
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 8 rows 9 cols
invariant :TaskOnDisk + TransferToDisk + LoadingMem = 16
invariant :FreeMemSegment + TransferToDisk + TaskReady + TaskSuspended + ExecutingTask + LoadingMem = 16
invariant :DiskControllerUnit + TransferToDisk + LoadingMem = 8
invariant :CPUUnit + ExecutingTask = 16
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O3, model.c], workingDir=/home/mcc/execution]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1527319101019

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -louvain -smt
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -consoleLog -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityCardinality -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -louvain -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
May 26, 2018 7:18:19 AM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -louvain, -smt]
May 26, 2018 7:18:19 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 26, 2018 7:18:19 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 46 ms
May 26, 2018 7:18:19 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 9 places.
May 26, 2018 7:18:19 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 8 transitions.
May 26, 2018 7:18:19 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 6 ms
May 26, 2018 7:18:19 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 43 ms
May 26, 2018 7:18:19 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 11 ms
May 26, 2018 7:18:19 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityCardinality.pnml.gal : 1 ms
May 26, 2018 7:18:19 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityCardinality.prop : 2 ms
May 26, 2018 7:18:19 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 36 ms
May 26, 2018 7:18:19 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 8 transitions.
May 26, 2018 7:18:19 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 8 transitions.
May 26, 2018 7:18:19 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Ran tautology test, simplified 0 / 0 in 219 ms.
May 26, 2018 7:18:19 AM org.smtlib.impl.Script execute
WARNING: Script execution failed on command (assert (= (select (select s 0) 6) 16)) with error (error "Failed to assert expression: java.io.IOException: Stream closed (= (select (select s 0) 6) 16)")
May 26, 2018 7:18:19 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 4 place invariants in 11 ms
Skipping mayMatrices nes/nds SMT solver raised an error :(error "Error writing to Z3 solver: java.io.IOException: Stream closed")
java.lang.RuntimeException: Script setting initial state failed : SMT solver produced unexpected response (error "Failed to assert expression: java.io.IOException: Stream closed (= (select (select s 0) 6) 16)")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.assertInitialState(NextBMCSolver.java:497)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.checkProperties(Gal2SMTFrontEnd.java:153)
at fr.lip6.move.gal.application.SMTRunner$2.run(SMTRunner.java:110)
at java.lang.Thread.run(Thread.java:748)
java.lang.RuntimeException: SMT solver raised an error :(error "Error writing to Z3 solver: java.io.IOException: Stream closed")
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.computeAndDeclareInvariants(KInductionSolver.java:293)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.init(KInductionSolver.java:71)
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.init(NecessaryEnablingsolver.java:71)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:471)
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)
May 26, 2018 7:18:19 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 164ms conformant to PINS in folder :/home/mcc/execution

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="SmallOperatingSystem-PT-MT0016DC0008"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstoolsl"
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

tar xzf /home/mcc/BenchKit/INPUTS/SmallOperatingSystem-PT-MT0016DC0008.tgz
mv SmallOperatingSystem-PT-MT0016DC0008 execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool itstoolsl"
echo " Input is SmallOperatingSystem-PT-MT0016DC0008, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r165-smll-152705516000005"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.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 ;