Trace number 2082186

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
pcs 0.3.2SAT 0.831873 0.843991

DiagnosticValue
ASSIGNMENTS99

General information on the benchmark

Namecsp/domino/
normalized-domino-1000-100.xml
MD5SUMd99ed647a7ce2439df63d2c160ee47a1
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.043992
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of constraints1000
Maximum constraint arity2
Maximum domain size100
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1000
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c has big domains
0.00/0.01	c big-domain mode
0.17/0.22	c Seed is 55219063
0.17/0.22	c Constructing HOME/instance-2082186-1247720800.xml  with 1007 constraints
0.17/0.22	c Solving 99 backtracks
0.77/0.83	s SATISFIABLE
0.77/0.83	c V0=99, V1=99, V2=99, V3=99, V4=99, V5=99, V6=99, V7=99, V8=99, V9=99, V10=99, V11=99, V12=99, V13=99, V14=99, V15=99, V16=99, V17=99, V18=99, V19=99, V20=99, V21=99, V22=99, V23=99, V24=99, V25=99, V26=99, V27=99, V28=99, V29=99, V30=99, V31=99, V32=99, V33=99, V34=99, V35=99, V36=99, V37=99, V38=99, V39=99, V40=99, V41=99, V42=99, V43=99, V44=99, V45=99, V46=99, V47=99, V48=99, V49=99, V50=99, V51=99, V52=99, V53=99, V54=99, V55=99, V56=99, V57=99, V58=99, V59=99, V60=99, V61=99, V62=99, V63=99, V64=99, V65=99, V66=99, V67=99, V68=99, V69=99, V70=99, V71=99, V72=99, V73=99, V74=99, V75=99, V76=99, V77=99, V78=99, V79=99, V80=99, V81=99, V82=99, V83=99, V84=99, V85=99, V86=99, V87=99, V88=99, V89=99, V90=99, V91=99, V92=99, V93=99, V94=99, V95=99, V96=99, V97=99, V98=99, V99=99, V100=99, V101=99, V102=99, V103=99, V104=99, V105=99, V106=99, V107=99, V108=99, V109=99, V110=99, V111=99, V112=99, V113=99, V114=99, V115=99, V116=99, V117=99, V118=99, V119=99, V120=99, V121=99, V122=99, V123=99, V124=99, V125=99, V126=99, V127=99, V128=99, V129=99, V130=99, V131=99, V132=99, V133=99, V134=99, V135=99, V136=99, V137=99, V138=99, V139=99, V140=99, V141=99, V142=99, V143=99, V144=99, V145=99, V146=99, V147=99, V148=99, V149=99, V150=99, V151=99, V152=99, V153=99, V154=99, V155=99, V156=99, V157=99, V158=99, V159=99, V160=99, V161=99, V162=99, V163=99, V164=99, V165=99, V166=99, V167=99, V168=99, V169=99, V170=99, V171=99, V172=99, V173=99, V174=99, V175=99, V176=99, V177=99, V178=99, V179=99, V180=99, V181=99, V182=99, V183=99, V184=99, V185=99, V186=99, V187=99, V188=99, V189=99, V190=99, V191=99, V192=99, V193=99, V194=99, V195=99, V196=99, V197=99, V198=99, V199=99, V200=99, V201=99, V202=99, V203=99, V204=99, V205=99, V206=99, V207=99, V208=99, V209=99, V210=99, V211=99, V212=99, V213=99, V214=99, V215=99, V216=99, V217=99, V218=99, V219=99, V220=99, V221=99, V222=99, V223=99, V224=99, V225=99, V226=99, V227=99, V228=99, V229=99, V230=99, V231=99, V232=99, V233=99, V234=99, V235=99, V236=99, V237=99, V238=99, V239=99, V240=99, V241=99, V242=99, V243=99, V244=99, V245=99, V246=99, V247=99, V248=99, V249=99, V250=99, V251=99, V252=99, V253=99, V254=99, V255=99, V256=99, V257=99, V258=99, V259=99, V260=99, V261=99, V262=99, V263=99, V264=99, V265=99, V266=99, V267=99, V268=99, V269=99, V270=99, V271=99, V272=99, V273=99, V274=99, V275=99, V276=99, V277=99, V278=99, V279=99, V280=99, V281=99, V282=99, V283=99, V284=99, V285=99, V286=99, V287=99, V288=99, V289=99, V290=99, V291=99, V292=99, V293=99, V294=99, V295=99, V296=99, V297=99, V298=99, V299=99, V300=99, V301=99, V302=99, V303=99, V304=99, V305=99, V306=99, V307=99, V308=99, V309=99, V310=99, V311=99, V312=99, V313=99, V314=99, V315=99, V316=99, V317=99, V318=99, V319=99, V320=99, V321=99, V322=99, V323=99, V324=99, V325=99, V326=99, V327=99, V328=99, V329=99, V330=99, V331=99, V332=99, V333=99, V334=99, V335=99, V336=99, V337=99, V338=99, V339=99, V340=99, V341=99, V342=99, V343=99, V344=99, V345=99, V346=99, V347=99, V348=99, V349=99, V350=99, V351=99, V352=99, V353=99, V354=99, V355=99, V356=99, V357=99, V358=99, V359=99, V360=99, V361=99, V362=99, V363=99, V364=99, V365=99, V366=99, V367=99, V368=99, V369=99, V370=99, V371=99, V372=99, V373=99, V374=99, V375=99, V376=99, V377=99, V378=99, V379=99, V380=99, V381=99, V382=99, V383=99, V384=99, V385=99, V386=99, V387=99, V388=99, V389=99, V390=99, V391=99, V392=99, V393=99, V394=99, V395=99, V396=99, V397=99, V398=99, V399=99, V400=99, V401=99, V402=99, V403=99, V404=99, V405=99, V406=99, V407=99, V408=99, V409=99, V410=99, V411=99, V412=99, V413=99, V414=99, V415=99, V416=99, V417=99, V418=99, V419=99, V420=99, V421=99, V422=99, V423=99, V424=99, V425=99, V426=99, V427=99, V428=99, V429=99, V430=99, V431=99, V432=99, V433=99, V434=99, V435=99, V436=99, V437=99, V438=99, V439=99, V440=99, V441=99, V442=99, V443=99, V444=99, V445=99, V446=99, V447=99, V448=99, V449=99, V450=99, V451=99, V452=99, V453=99, V454=99, V455=99, V456=99, V457=99, V458=99, V459=99, V460=99, V461=99, V462=99, V463=99, V464=99, V465=99, V466=99, V467=99, V468=99, V469=99, V470=99, V471=99, V472=99, V473=99, V474=99, V475=99, V476=99, V477=99, V478=99, V479=99, V480=99, V481=99, V482=99, V483=99, V484=99, V485=99, V486=99, V487=99, V488=99, V489=99, V490=99, V491=99, V492=99, V493=99, V494=99, V495=99, V496=99, V497=99, V498=99, V499=99, V500=99, V501=99, V502=99, V503=99, V504=99, V505=99, V506=99, V507=99, V508=99, V509=99, V510=99, V511=99, V512=99, V513=99, V514=99, V515=99, V516=99, V517=99, V518=99, V519=99, V520=99, V521=99, V522=99, V523=99, V524=99, V525=99, V526=99, V527=99, V528=99, V529=99, V530=99, V531=99, V532=99, V533=99, V534=99, V535=99, V536=99, V537=99, V538=99, V539=99, V540=99, V541=99, V542=99, V543=99, V544=99, V545=99, V546=99, V547=99, V548=99, V549=99, V550=99, V551=99, V552=99, V553=99, V554=99, V555=99, V556=99, V557=99, V558=99, V559=99, V560=99, V561=99, V562=99, V563=99, V564=99, V565=99, V566=99, V567=99, V568=99, V569=99, V570=99, V571=99, V572=99, V573=99, V574=99, V575=99, V576=99, V577=99, V578=99, V579=99, V580=99, V581=99, V582=99, V583=99, V584=99, V585=99, V586=99, V587=99, V588=99, V589=99, V590=99, V591=99, V592=99, V593=99, V594=99, V595=99, V596=99, V597=99, V598=99, V599=99, V600=99, V601=99, V602=99, V603=99, V604=99, V605=99, V606=99, V607=99, V608=99, V609=99, V610=99, V611=99, V612=99, V613=99, V614=99, V615=99, V616=99, V617=99, V618=99, V619=99, V620=99, V621=99, V622=99, V623=99, V624=99, V625=99, V626=99, V627=99, V628=99, V629=99, V630=99, V631=99, V632=99, V633=99, V634=99, V635=99, V636=99, V637=99, V638=99, V639=99, V640=99, V641=99, V642=99, V643=99, V644=99, V645=99, V646=99, V647=99, V648=99, V649=99, V650=99, V651=99, V652=99, V653=99, V654=99, V655=99, V656=99, V657=99, V658=99, V659=99, V660=99, V661=99, V662=99, V663=99, V664=99, V665=99, V666=99, V667=99, V668=99, V669=99, V670=99, V671=99, V672=99, V673=99, V674=99, V675=99, V676=99, V677=99, V678=99, V679=99, V680=99, V681=99, V682=99, V683=99, V684=99, V685=99, V686=99, V687=99, V688=99, V689=99, V690=99, V691=99, V692=99, V693=99, V694=99, V695=99, V696=99, V697=99, V698=99, V699=99, V700=99, V701=99, V702=99, V703=99, V704=99, V705=99, V706=99, V707=99, V708=99, V709=99, V710=99, V711=99, V712=99, V713=99, V714=99, V715=99, V716=99, V717=99, V718=99, V719=99, V720=99, V721=99, V722=99, V723=99, V724=99, V725=99, V726=99, V727=99, V728=99, V729=99, V730=99, V731=99, V732=99, V733=99, V734=99, V735=99, V736=99, V737=99, V738=99, V739=99, V740=99, V741=99, V742=99, V743=99, V744=99, V745=99, V746=99, V747=99, V748=99, V749=99, V750=99, V751=99, V752=99, V753=99, V754=99, V755=99, V756=99, V757=99, V758=99, V759=99, V760=99, V761=99, V762=99, V763=99, V764=99, V765=99, V766=99, V767=99, V768=99, V769=99, V770=99, V771=99, V772=99, V773=99, V774=99, V775=99, V776=99, V777=99, V778=99, V779=99, V780=99, V781=99, V782=99, V783=99, V784=99, V785=99, V786=99, V787=99, V788=99, V789=99, V790=99, V791=99, V792=99, V793=99, V794=99, V795=99, V796=99, V797=99, V798=99, V799=99, V800=99, V801=99, V802=99, V803=99, V804=99, V805=99, V806=99, V807=99, V808=99, V809=99, V810=99, V811=99, V812=99, V813=99, V814=99, V815=99, V816=99, V817=99, V818=99, V819=99, V820=99, V821=99, V822=99, V823=99, V824=99, V825=99, V826=99, V827=99, V828=99, V829=99, V830=99, V831=99, V832=99, V833=99, V834=99, V835=99, V836=99, V837=99, V838=99, V839=99, V840=99, V841=99, V842=99, V843=99, V844=99, V845=99, V846=99, V847=99, V848=99, V849=99, V850=99, V851=99, V852=99, V853=99, V854=99, V855=99, V856=99, V857=99, V858=99, V859=99, V860=99, V861=99, V862=99, V863=99, V864=99, V865=99, V866=99, V867=99, V868=99, V869=99, V870=99, V871=99, V872=99, V873=99, V874=99, V875=99, V876=99, V877=99, V878=99, V879=99, V880=99, V881=99, V882=99, V883=99, V884=99, V885=99, V886=99, V887=99, V888=99, V889=99, V890=99, V891=99, V892=99, V893=99, V894=99, V895=99, V896=99, V897=99, V898=99, V899=99, V900=99, V901=99, V902=99, V903=99, V904=99, V905=99, V906=99, V907=99, V908=99, V909=99, V910=99, V911=99, V912=99, V913=99, V914=99, V915=99, V916=99, V917=99, V918=99, V919=99, V920=99, V921=99, V922=99, V923=99, V924=99, V925=99, V926=99, V927=99, V928=99, V929=99, V930=99, V931=99, V932=99, V933=99, V934=99, V935=99, V936=99, V937=99, V938=99, V939=99, V940=99, V941=99, V942=99, V943=99, V944=99, V945=99, V946=99, V947=99, V948=99, V949=99, V950=99, V951=99, V952=99, V953=99, V954=99, V955=99, V956=99, V957=99, V958=99, V959=99, V960=99, V961=99, V962=99, V963=99, V964=99, V965=99, V966=99, V967=99, V968=99, V969=99, V970=99, V971=99, V972=99, V973=99, V974=99, V975=99, V976=99, V977=99, V978=99, V979=99, V980=99, V981=99, V982=99, V983=99, V984=99, V985=99, V986=99, V987=99, V988=99, V989=99, V990=99, V991=99, V992=99, V993=99, V994=99, V995=99, V996=99, V997=99, V998=99, V999=99, 
0.77/0.84	v 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 
0.77/0.84	d ASSIGNMENTS 99

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2082186-1247720800/watcher-2082186-1247720800 -o /tmp/evaluation-result-2082186-1247720800/solver-2082186-1247720800 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 55219063 HOME/instance-2082186-1247720800.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.04 1.99 1.99 4/81 13169
/proc/meminfo: memFree=1437536/2055920 swapFree=4192812/4192956
[pid=13169] ppid=13167 vsize=18576 CPUtime=0
/proc/13169/stat : 13169 (runsolver) R 13167 13169 10176 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 59143290 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 248761609511 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13169/statm: 4644 284 249 26 0 2626 0

[startup+0.0950401 s]
/proc/loadavg: 2.04 1.99 1.99 4/81 13169
/proc/meminfo: memFree=1437536/2055920 swapFree=4192812/4192956
[pid=13169] ppid=13167 vsize=5736 CPUtime=0.07
/proc/13169/stat : 13169 (pcs.big) R 13167 13169 10176 0 -1 4194304 1132 656 0 0 7 0 0 0 18 0 1 0 59143290 5873664 710 996147200 134512640 135215973 4294956320 18446744073709551615 134599825 0 0 4096 0 0 0 0 17 1 0 0
/proc/13169/statm: 1434 710 406 171 0 359 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5736

[startup+0.101027 s]
/proc/loadavg: 2.04 1.99 1.99 4/81 13169
/proc/meminfo: memFree=1437536/2055920 swapFree=4192812/4192956
[pid=13169] ppid=13167 vsize=5736 CPUtime=0.08
/proc/13169/stat : 13169 (pcs.big) R 13167 13169 10176 0 -1 4194304 1133 656 0 0 8 0 0 0 18 0 1 0 59143290 5873664 711 996147200 134512640 135215973 4294956320 18446744073709551615 7282335 0 0 4096 0 0 0 0 17 1 0 0
/proc/13169/statm: 1434 711 406 171 0 359 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5736

[startup+0.301049 s]
/proc/loadavg: 2.04 1.99 1.99 4/81 13169
/proc/meminfo: memFree=1437536/2055920 swapFree=4192812/4192956
[pid=13169] ppid=13167 vsize=7808 CPUtime=0.27
/proc/13169/stat : 13169 (pcs.big) R 13167 13169 10176 0 -1 4194304 1977 656 0 0 27 0 0 0 19 0 1 0 59143290 7995392 1241 996147200 134512640 135215973 4294956320 18446744073709551615 134532930 0 0 4096 0 0 0 0 17 1 0 0
/proc/13169/statm: 1952 1241 406 171 0 877 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 7808

[startup+0.703087 s]
/proc/loadavg: 2.04 1.99 1.99 4/81 13169
/proc/meminfo: memFree=1437536/2055920 swapFree=4192812/4192956
[pid=13169] ppid=13167 vsize=15568 CPUtime=0.68
/proc/13169/stat : 13169 (pcs.big) R 13167 13169 10176 0 -1 4194304 4605 656 0 0 66 2 0 0 23 0 1 0 59143290 15941632 2586 996147200 134512640 135215973 4294956320 18446744073709551615 134587628 0 0 4096 0 0 0 0 17 1 0 0
/proc/13169/statm: 3892 2586 406 171 0 2817 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15568

Solver just ended. Dumping a history of the last processes samples

[startup+0.801092 s]
/proc/loadavg: 2.04 1.99 1.99 4/81 13169
/proc/meminfo: memFree=1437536/2055920 swapFree=4192812/4192956
[pid=13169] ppid=13167 vsize=15568 CPUtime=0.77
/proc/13169/stat : 13169 (pcs.big) R 13167 13169 10176 0 -1 4194304 4774 656 0 0 75 2 0 0 24 0 1 0 59143290 15941632 2755 996147200 134512640 135215973 4294956320 18446744073709551615 134650872 0 0 4096 0 0 0 0 17 1 0 0
/proc/13169/statm: 3892 2755 406 171 0 2817 0
Current children cumulated CPU time (s) 0.77
Current children cumulated vsize (KiB) 15568

Child status: 0
Real time (s): 0.843991
CPU time (s): 0.831873
CPU user time (s): 0.795879
CPU system time (s): 0.035994
CPU usage (%): 98.5642
Max. virtual memory (cumulated for all children) (KiB): 15568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.795879
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5487
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 19
involuntary context switches= 44

runsolver used 0.002999 second user time and 0.007998 second system time

The end

Launcher Data 

Begin job on node55 at 2009-07-16 07:06:40
IDJOB=2082186
IDBENCH=57552
IDSOLVER=733
FILE ID=node55/2082186-1247720800
PBS_JOBID= 9521403
Free space on /tmp= 66372 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/domino/normalized-domino-1000-100.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2082186-1247720800/watcher-2082186-1247720800 -o /tmp/evaluation-result-2082186-1247720800/solver-2082186-1247720800 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 55219063 HOME/instance-2082186-1247720800.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d99ed647a7ce2439df63d2c160ee47a1
RANDOM SEED=55219063

node55.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1438016 kB
Buffers:         82204 kB
Cached:         368296 kB
SwapCached:          0 kB
Active:         263080 kB
Inactive:       282400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1438016 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2332 kB
Writeback:           0 kB
Mapped:         115436 kB
Slab:            57484 kB
Committed_AS:   655828 kB
PageTables:       1952 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66372 MiB
End job on node55 at 2009-07-16 07:06:41