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 itstools
Input is SmallOperatingSystem-PT-MT0016DC0008, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r164-smll-152705515400007
=====================================================================

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

=== Now, execution of the tool begins

BK_START 1527058938988

FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-14 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_1.0.0.201805151631/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/ReachabilityFireability.pnml.gal, -t, CGAL, -reachable-file, ReachabilityFireability.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805151631/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityFireability.pnml.gal -t CGAL -reachable-file ReachabilityFireability.prop --nowitness
Loading property file ReachabilityFireability.prop.
Read [reachable] property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-00 with value :(((!((TaskReady>=1)||(((TaskSuspended>=1)&&(DiskControllerUnit>=1))&&(TaskOnDisk>=1))))&&((TaskReady>=1)&&(CPUUnit>=1)))||((((((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1))&&((CPUUnit>=1)&&(TaskSuspended>=1)))||(!(LoadingMem>=1)))&&((!(((TaskSuspended>=1)&&(DiskControllerUnit>=1))&&(TaskOnDisk>=1)))&&((((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1))&&(LoadingMem>=1)))))
Read [reachable] property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-01 with value :(!(((TaskReady>=1)&&(CPUUnit>=1))||(!((TaskReady>=1)||((TaskReady>=1)&&(CPUUnit>=1))))))
Read [reachable] property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-02 with value :(((!((((TaskSuspended>=1)&&(DiskControllerUnit>=1))&&(TaskOnDisk>=1))&&(TransferToDisk>=1)))&&(((CPUUnit>=1)&&(TaskSuspended>=1))&&(!((CPUUnit>=1)&&(TaskSuspended>=1)))))&&((((((TaskSuspended>=1)&&(DiskControllerUnit>=1))&&(TaskOnDisk>=1))||(ExecutingTask>=1))||(!(((TaskSuspended>=1)&&(DiskControllerUnit>=1))&&(TaskOnDisk>=1))))&&(!(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))))
Read [reachable] property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-03 with value :((((TaskReady>=1)&&(!(TaskReady>=1)))||(!(((TaskReady>=1)&&(CPUUnit>=1))||(ExecutingTask>=1))))&&(ExecutingTask>=1))
Read [reachable] property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-04 with value :((((TaskSuspended>=1)&&(DiskControllerUnit>=1))&&(TaskOnDisk>=1))&&((((LoadingMem>=1)&&(TaskReady>=1))||((CPUUnit>=1)&&(TaskSuspended>=1)))&&(!((CPUUnit>=1)&&(TaskSuspended>=1)))))
Read [reachable] property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-05 with value :((((TaskSuspended>=1)&&(DiskControllerUnit>=1))&&(TaskOnDisk>=1))&&(((((TaskReady>=1)&&(CPUUnit>=1))&&(TaskReady>=1))&&(TransferToDisk>=1))&&(!(((TaskReady>=1)&&(CPUUnit>=1))&&(TaskReady>=1)))))
Read [invariant] property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-06 with value :((((TaskReady>=1)&&(CPUUnit>=1))||(!((ExecutingTask>=1)&&(TaskReady>=1))))||((LoadingMem>=1)&&(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1))))
Read [invariant] property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-07 with value :(((((((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1))||(TaskReady>=1))||(TransferToDisk>=1))&&(TaskReady>=1))||(!((!(((TaskSuspended>=1)&&(DiskControllerUnit>=1))&&(TaskOnDisk>=1)))&&((((TaskSuspended>=1)&&(DiskControllerUnit>=1))&&(TaskOnDisk>=1))||(TaskReady>=1)))))
Read [reachable] property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-08 with value :(!((!((((TaskSuspended>=1)&&(DiskControllerUnit>=1))&&(TaskOnDisk>=1))&&(TransferToDisk>=1)))||(TransferToDisk>=1)))
Read [reachable] property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-09 with value :((((!(TaskReady>=1))&&((ExecutingTask>=1)||((CPUUnit>=1)&&(TaskSuspended>=1))))&&(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))&&(((((TaskSuspended>=1)&&(DiskControllerUnit>=1))&&(TaskOnDisk>=1))&&(!((CPUUnit>=1)&&(TaskSuspended>=1))))&&((((TaskReady>=1)&&(CPUUnit>=1))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))||((((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1))&&(ExecutingTask>=1)))))
Read [reachable] property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-10 with value :((((!(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))&&((TaskReady>=1)&&(TransferToDisk>=1)))&&((!(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))||((((TaskSuspended>=1)&&(DiskControllerUnit>=1))&&(TaskOnDisk>=1))&&(LoadingMem>=1))))&&(!(((TaskReady>=1)&&(((TaskSuspended>=1)&&(DiskControllerUnit>=1))&&(TaskOnDisk>=1)))||((TaskReady>=1)||(TransferToDisk>=1)))))
Read [invariant] property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-11 with value :((LoadingMem>=1)||(!(((((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1))||(TransferToDisk>=1))&&((TaskReady>=1)&&(CPUUnit>=1)))))
Read [reachable] property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-12 with value :(((((ExecutingTask>=1)&&((CPUUnit>=1)&&(TaskSuspended>=1)))&&(!(LoadingMem>=1)))||(ExecutingTask>=1))&&(((((TaskReady>=1)&&(CPUUnit>=1))&&((CPUUnit>=1)&&(TaskSuspended>=1)))&&(!(TaskReady>=1)))||(!(((TaskReady>=1)&&(CPUUnit>=1))&&((CPUUnit>=1)&&(TaskSuspended>=1))))))
Read [reachable] property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-13 with value :(!(((TransferToDisk>=1)||(!(TransferToDisk>=1)))||((!(TaskReady>=1))||(!((TaskReady>=1)&&(CPUUnit>=1))))))
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,16587,0.036276,4184,2,178,5,2851,6,0,47,2708,0
Total reachable state count : 16587

Verifying 14 reachability properties.
Reachability property SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-00 does not hold.
FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-00

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-ReachabilityFireability-00,0,0.041521,4212,1,0,5,2851,7,0,144,2708,0
Reachability property SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-01 does not hold.
FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-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-ReachabilityFireability-01,0,0.043476,4292,1,0,5,2851,8,0,164,2708,0
Reachability property SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-02 does not hold.
FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-02

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-ReachabilityFireability-02,0,0.045748,4508,1,0,5,2851,9,0,178,2708,0
Reachability property SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-03 does not hold.
FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-03

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-ReachabilityFireability-03,0,0.047255,4508,1,0,5,2851,10,0,200,2708,0
Reachability property SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-04 does not hold.
FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-04

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-ReachabilityFireability-04,0,0.048885,4508,1,0,5,2851,11,0,207,2708,0
Reachability property SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-05 does not hold.
FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-05

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-ReachabilityFireability-05,0,0.050311,4508,1,0,5,2851,12,0,212,2708,0
Invariant property SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-06 is true.
FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

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-ReachabilityFireability-06,0,0.051611,4508,1,0,5,2851,13,0,217,2708,0
Invariant property SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-07 is true.
FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

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-ReachabilityFireability-07,0,0.054815,4572,1,0,5,2851,14,0,225,2708,0
Reachability property SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-08 does not hold.
FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-08

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-ReachabilityFireability-08,0,0.055692,4572,1,0,5,2851,15,0,226,2708,0
Reachability property SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-09 does not hold.
FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-09

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-ReachabilityFireability-09,0,0.059646,4572,1,0,5,2851,16,0,237,2708,0
Reachability property SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-10 does not hold.
FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-10

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-ReachabilityFireability-10,0,0.061855,4572,1,0,5,2851,17,0,246,2708,0
Invariant property SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-11 does not hold.
FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

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-ReachabilityFireability-11,3530,0.063716,4572,2,98,6,2851,18,0,257,2708,0
Reachability property SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-12 is true.
FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

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-ReachabilityFireability-12,1,0.065334,4572,2,10,7,2851,19,0,262,2708,0
Reachability property SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-13 does not hold.
FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-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-ReachabilityFireability-13,0,0.066146,4580,1,0,7,2851,20,0,263,2708,0
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 1527058943679

--------------------
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 ReachabilityFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -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 ReachabilityFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -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 23, 2018 7:02:21 AM 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/, -smt]
May 23, 2018 7:02:21 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 23, 2018 7:02:21 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 45 ms
May 23, 2018 7:02:22 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 9 places.
May 23, 2018 7:02:22 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 8 transitions.
May 23, 2018 7:02:22 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 9 ms
May 23, 2018 7:02:22 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-14 is trivially true : it is verified in initial state.
May 23, 2018 7:02:22 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property SmallOperatingSystem-PT-MT0016DC0008-ReachabilityFireability-15 is trivially false : it is not verified in initial state.
May 23, 2018 7:02:22 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 27 ms
May 23, 2018 7:02:22 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 9 ms
May 23, 2018 7:02:22 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityFireability.pnml.gal : 2 ms
May 23, 2018 7:02:22 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityFireability.prop : 3 ms
May 23, 2018 7:02:22 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 29 ms
May 23, 2018 7:02:22 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 8 transitions.
May 23, 2018 7:02:22 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 8 transitions.
May 23, 2018 7:02:22 AM org.smtlib.impl.Script execute
WARNING: Script execution failed on command (define-fun tr6 ((step Int)) Bool (trsrc6 (select s step) (select s (+ step 1)))) with error (error "Error writing to Z3 solver: java.io.IOException: Stream closed")
Skipping mayMatrices nes/nds Error when declaring system variables to SMT solver.(error "Error writing to Z3 solver: java.io.IOException: Stream closed")
May 23, 2018 7:02:22 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Ran tautology test, simplified 0 / 0 in 249 ms.
May 23, 2018 7:02:22 AM org.smtlib.impl.Script execute
WARNING: Script execution failed on command (assert (= (select (select s 0) 0) 16)) with error (error "Failed to assert expression: java.io.IOException: Stream closed (= (select (select s 0) 0) 16)")
java.lang.RuntimeException: Error when declaring system variables to SMT solver.(error "Error writing to Z3 solver: java.io.IOException: Stream closed")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.init(NextBMCSolver.java:93)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.init(KInductionSolver.java:59)
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)
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) 0) 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)
May 23, 2018 7:02:22 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 171ms 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="ReachabilityFireability"
export BK_TOOL="itstools"
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 itstools"
echo " Input is SmallOperatingSystem-PT-MT0016DC0008, 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 r164-smll-152705515400007"
echo "====================================================================="
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 ;