Trace number 2069437

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 3.34449 3.3686

DiagnosticValue
ASSIGNMENTS8

General information on the benchmark

Namecsp/pseudo/mps/
normalized-mps-lp4l.xml
MD5SUM738894cbfdf32574fc86f6320cca68ff
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.19682
Satisfiable
(Un)Satisfiability was proved
Number of variables1086
Number of constraints169
Maximum constraint arity1086
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension169
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c has operations which may create big domains
0.00/0.01	c big-domain mode
0.00/0.02	c Seed is 1150782886
0.00/0.02	c Constructing HOME/instance-2069437-1247708406.xml  with 10440 constraints
0.98/1.03	c Solving 8 backtracks
3.26/3.33	s SATISFIABLE
3.26/3.33	c V0=0, V1=0, V2=0, V3=0, V4=0, V5=0, V6=0, V7=0, V8=0, V9=0, V10=0, V11=0, V12=0, V13=0, V14=0, V15=0, V16=0, V17=0, V18=0, V19=0, V20=0, V21=1, V22=0, V23=0, V24=1, V25=0, V26=0, V27=0, V28=0, V29=0, V30=0, V31=0, V32=0, V33=0, V34=0, V35=0, V36=0, V37=0, V38=0, V39=0, V40=0, V41=0, V42=0, V43=0, V44=0, V45=0, V46=0, V47=0, V48=0, V49=0, V50=0, V51=0, V52=0, V53=0, V54=0, V55=0, V56=0, V57=0, V58=0, V59=0, V60=0, V61=0, V62=0, V63=0, V64=0, V65=0, V66=0, V67=0, V68=0, V69=0, V70=0, V71=0, V72=0, V73=0, V74=0, V75=0, V76=0, V77=0, V78=0, V79=0, V80=0, V81=0, V82=0, V83=0, V84=0, V85=0, V86=0, V87=0, V88=0, V89=1, V90=0, V91=0, V92=0, V93=0, V94=0, V95=0, V96=0, V97=0, V98=0, V99=0, V100=0, V101=0, V102=0, V103=0, V104=0, V105=0, V106=0, V107=0, V108=0, V109=1, V110=0, V111=0, V112=0, V113=0, V114=0, V115=0, V116=0, V117=0, V118=1, V119=0, V120=0, V121=0, V122=0, V123=0, V124=0, V125=0, V126=0, V127=0, V128=0, V129=0, V130=0, V131=0, V132=0, V133=0, V134=0, V135=0, V136=0, V137=1, V138=0, V139=0, V140=0, V141=0, V142=0, V143=0, V144=0, V145=0, V146=0, V147=0, V148=0, V149=0, V150=0, V151=0, V152=0, V153=0, V154=0, V155=0, V156=0, V157=0, V158=0, V159=0, V160=0, V161=0, V162=0, V163=0, V164=0, V165=1, V166=0, V167=0, V168=0, V169=1, V170=0, V171=0, V172=0, V173=0, V174=0, V175=0, V176=0, V177=0, V178=0, V179=0, V180=0, V181=1, V182=0, V183=0, V184=0, V185=0, V186=0, V187=0, V188=0, V189=0, V190=0, V191=0, V192=0, V193=0, V194=0, V195=0, V196=0, V197=0, V198=0, V199=0, V200=0, V201=0, V202=0, V203=0, V204=0, V205=0, V206=0, V207=0, V208=0, V209=0, V210=0, V211=0, V212=0, V213=0, V214=0, V215=0, V216=0, V217=0, V218=0, V219=0, V220=0, V221=0, V222=0, V223=0, V224=0, V225=0, V226=0, V227=0, V228=0, V229=0, V230=0, V231=0, V232=0, V233=0, V234=0, V235=0, V236=0, V237=0, V238=0, V239=0, V240=0, V241=0, V242=0, V243=0, V244=0, V245=0, V246=0, V247=0, V248=0, V249=0, V250=1, V251=0, V252=0, V253=0, V254=0, V255=0, V256=0, V257=0, V258=0, V259=0, V260=0, V261=0, V262=0, V263=0, V264=0, V265=0, V266=0, V267=0, V268=0, V269=0, V270=0, V271=0, V272=0, V273=0, V274=0, V275=0, V276=0, V277=0, V278=1, V279=0, V280=0, V281=0, V282=0, V283=0, V284=0, V285=0, V286=0, V287=0, V288=0, V289=0, V290=0, V291=0, V292=0, V293=0, V294=0, V295=0, V296=0, V297=0, V298=0, V299=0, V300=0, V301=0, V302=0, V303=0, V304=0, V305=0, V306=0, V307=0, V308=0, V309=0, V310=0, V311=0, V312=0, V313=0, V314=0, V315=0, V316=0, V317=0, V318=0, V319=0, V320=0, V321=0, V322=0, V323=0, V324=0, V325=0, V326=0, V327=0, V328=0, V329=0, V330=0, V331=0, V332=0, V333=0, V334=0, V335=0, V336=0, V337=0, V338=0, V339=0, V340=0, V341=0, V342=0, V343=0, V344=0, V345=0, V346=0, V347=0, V348=0, V349=0, V350=0, V351=0, V352=0, V353=0, V354=0, V355=0, V356=0, V357=0, V358=0, V359=0, V360=0, V361=0, V362=0, V363=0, V364=0, V365=0, V366=0, V367=0, V368=0, V369=0, V370=0, V371=0, V372=0, V373=0, V374=0, V375=0, V376=0, V377=0, V378=0, V379=0, V380=1, V381=0, V382=0, V383=0, V384=0, V385=0, V386=0, V387=0, V388=0, V389=0, V390=0, V391=0, V392=0, V393=0, V394=0, V395=0, V396=0, V397=0, V398=0, V399=0, V400=0, V401=0, V402=0, V403=0, V404=0, V405=0, V406=0, V407=0, V408=0, V409=0, V410=0, V411=0, V412=0, V413=0, V414=0, V415=0, V416=0, V417=0, V418=0, V419=0, V420=1, V421=0, V422=0, V423=0, V424=0, V425=0, V426=0, V427=0, V428=0, V429=0, V430=0, V431=0, V432=0, V433=0, V434=0, V435=0, V436=0, V437=0, V438=0, V439=0, V440=0, V441=0, V442=0, V443=0, V444=0, V445=0, V446=0, V447=0, V448=0, V449=0, V450=0, V451=1, V452=0, V453=0, V454=0, V455=0, V456=0, V457=0, V458=0, V459=0, V460=0, V461=0, V462=0, V463=0, V464=0, V465=0, V466=0, V467=0, V468=0, V469=0, V470=0, V471=0, V472=0, V473=0, V474=0, V475=0, V476=0, V477=0, V478=0, V479=0, V480=0, V481=0, V482=0, V483=0, V484=0, V485=0, V486=0, V487=0, V488=0, V489=0, V490=0, V491=0, V492=1, V493=0, V494=0, V495=0, V496=0, V497=0, V498=0, V499=0, V500=0, V501=0, V502=0, V503=0, V504=0, V505=0, V506=0, V507=0, V508=0, V509=0, V510=0, V511=0, V512=0, V513=0, V514=0, V515=0, V516=0, V517=0, V518=0, V519=0, V520=0, V521=0, V522=0, V523=0, V524=0, V525=0, V526=0, V527=0, V528=0, V529=0, V530=1, V531=0, V532=0, V533=0, V534=0, V535=0, V536=0, V537=0, V538=0, V539=0, V540=0, V541=0, V542=0, V543=0, V544=0, V545=0, V546=0, V547=0, V548=0, V549=0, V550=0, V551=0, V552=0, V553=0, V554=0, V555=0, V556=0, V557=0, V558=1, V559=0, V560=0, V561=0, V562=0, V563=0, V564=0, V565=0, V566=0, V567=0, V568=0, V569=0, V570=0, V571=0, V572=0, V573=0, V574=0, V575=0, V576=0, V577=0, V578=0, V579=0, V580=0, V581=0, V582=0, V583=0, V584=0, V585=0, V586=0, V587=0, V588=0, V589=0, V590=0, V591=0, V592=0, V593=0, V594=0, V595=0, V596=0, V597=0, V598=0, V599=0, V600=0, V601=0, V602=0, V603=0, V604=0, V605=0, V606=0, V607=0, V608=0, V609=0, V610=0, V611=0, V612=0, V613=0, V614=0, V615=0, V616=0, V617=0, V618=0, V619=0, V620=0, V621=0, V622=0, V623=0, V624=0, V625=0, V626=0, V627=0, V628=0, V629=0, V630=0, V631=0, V632=0, V633=0, V634=0, V635=0, V636=0, V637=0, V638=0, V639=0, V640=0, V641=0, V642=0, V643=0, V644=0, V645=0, V646=0, V647=0, V648=0, V649=0, V650=0, V651=0, V652=0, V653=0, V654=0, V655=0, V656=0, V657=0, V658=0, V659=0, V660=0, V661=0, V662=0, V663=0, V664=0, V665=0, V666=0, V667=0, V668=0, V669=0, V670=0, V671=0, V672=0, V673=0, V674=0, V675=0, V676=0, V677=0, V678=0, V679=0, V680=0, V681=0, V682=0, V683=0, V684=0, V685=0, V686=0, V687=0, V688=0, V689=0, V690=0, V691=0, V692=0, V693=0, V694=0, V695=0, V696=0, V697=0, V698=0, V699=0, V700=0, V701=0, V702=0, V703=0, V704=0, V705=0, V706=0, V707=0, V708=0, V709=0, V710=1, V711=0, V712=0, V713=0, V714=0, V715=0, V716=0, V717=0, V718=0, V719=0, V720=0, V721=0, V722=1, V723=0, V724=0, V725=0, V726=0, V727=0, V728=0, V729=0, V730=0, V731=0, V732=0, V733=0, V734=0, V735=0, V736=0, V737=0, V738=0, V739=0, V740=0, V741=0, V742=0, V743=0, V744=0, V745=0, V746=0, V747=0, V748=0, V749=0, V750=0, V751=0, V752=0, V753=0, V754=0, V755=0, V756=0, V757=0, V758=0, V759=0, V760=0, V761=0, V762=0, V763=0, V764=0, V765=0, V766=0, V767=0, V768=0, V769=0, V770=0, V771=0, V772=0, V773=0, V774=0, V775=0, V776=1, V777=0, V778=0, V779=0, V780=0, V781=0, V782=0, V783=0, V784=0, V785=0, V786=0, V787=0, V788=0, V789=0, V790=0, V791=0, V792=1, V793=0, V794=0, V795=0, V796=0, V797=0, V798=0, V799=0, V800=0, V801=0, V802=0, V803=0, V804=0, V805=0, V806=0, V807=0, V808=0, V809=0, V810=0, V811=0, V812=0, V813=0, V814=0, V815=0, V816=0, V817=0, V818=0, V819=0, V820=1, V821=0, V822=0, V823=0, V824=0, V825=0, V826=0, V827=0, V828=0, V829=0, V830=1, V831=0, V832=0, V833=0, V834=0, V835=0, V836=0, V837=0, V838=0, V839=0, V840=0, V841=0, V842=0, V843=0, V844=0, V845=0, V846=0, V847=0, V848=0, V849=0, V850=0, V851=0, V852=0, V853=0, V854=0, V855=0, V856=0, V857=0, V858=0, V859=0, V860=0, V861=0, V862=0, V863=0, V864=0, V865=0, V866=0, V867=0, V868=0, V869=0, V870=0, V871=0, V872=0, V873=0, V874=0, V875=0, V876=0, V877=0, V878=0, V879=0, V880=0, V881=0, V882=0, V883=0, V884=0, V885=0, V886=0, V887=0, V888=0, V889=0, V890=0, V891=0, V892=0, V893=0, V894=0, V895=0, V896=0, V897=0, V898=0, V899=0, V900=0, V901=0, V902=0, V903=0, V904=0, V905=0, V906=0, V907=0, V908=0, V909=0, V910=0, V911=0, V912=0, V913=0, V914=0, V915=0, V916=0, V917=0, V918=0, V919=0, V920=0, V921=0, V922=0, V923=0, V924=0, V925=0, V926=0, V927=0, V928=0, V929=0, V930=0, V931=0, V932=0, V933=0, V934=0, V935=0, V936=0, V937=0, V938=0, V939=0, V940=0, V941=0, V942=0, V943=0, V944=0, V945=0, V946=0, V947=0, V948=0, V949=0, V950=0, V951=0, V952=0, V953=0, V954=0, V955=1, V956=0, V957=0, V958=0, V959=0, V960=0, V961=0, V962=0, V963=0, V964=0, V965=0, V966=0, V967=0, V968=0, V969=0, V970=0, V971=0, V972=0, V973=0, V974=0, V975=0, V976=0, V977=0, V978=0, V979=0, V980=0, V981=0, V982=0, V983=0, V984=0, V985=0, V986=0, V987=0, V988=0, V989=0, V990=0, V991=0, V992=0, V993=0, V994=0, V995=0, V996=0, V997=0, V998=0, V999=0, V1000=0, V1001=0, V1002=0, V1003=0, V1004=0, V1005=1, V1006=0, V1007=0, V1008=0, V1009=0, V1010=0, V1011=0, V1012=0, V1013=0, V1014=0, V1015=0, V1016=0, V1017=0, V1018=0, V1019=0, V1020=0, V1021=0, V1022=0, V1023=0, V1024=0, V1025=0, V1026=0, V1027=0, V1028=0, V1029=0, V1030=0, V1031=0, V1032=0, V1033=0, V1034=0, V1035=0, V1036=0, V1037=0, V1038=0, V1039=0, V1040=0, V1041=0, V1042=0, V1043=0, V1044=0, V1045=0, V1046=0, V1047=1, V1048=0, V1049=0, V1050=0, V1051=0, V1052=0, V1053=0, V1054=1, V1055=0, V1056=0, V1057=0, V1058=0, V1059=0, V1060=0, V1061=0, V1062=0, V1063=0, V1064=0, V1065=0, V1066=0, V1067=0, V1068=0, V1069=0, V1070=0, V1071=0, V1072=0, V1073=0, V1074=0, V1075=0, V1076=0, V1077=0, V1078=0, V1079=0, V1080=0, V1081=0, V1082=0, V1083=0, V1084=0, V1085=0, 
3.26/3.36	v 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
3.26/3.36	d ASSIGNMENTS 8

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-2069437-1247708406/watcher-2069437-1247708406 -o /tmp/evaluation-result-2069437-1247708406/solver-2069437-1247708406 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1150782886 HOME/instance-2069437-1247708406.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: 2.15 2.17 2.17 4/72 11705
/proc/meminfo: memFree=951120/2055920 swapFree=4192812/4192956
[pid=11705] ppid=11703 vsize=5356 CPUtime=0
/proc/11705/stat : 11705 (pcssolve) R 11703 11705 9811 0 -1 4194304 290 0 0 0 0 0 0 0 23 0 1 0 57904558 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 259415141023 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/11705/statm: 1339 241 200 169 0 50 0
[pid=11706] ppid=11705 vsize=0 CPUtime=0
/proc/11706/stat : 11706 (pcssolve) R 11705 11705 9811 0 -1 4194368 22 0 0 0 0 0 0 0 24 0 1 0 57904559 0 0 996147200 0 0 0 18446744073709551615 259415141671 0 0 4096 0 0 0 0 17 1 0 0
/proc/11706/statm: 0 0 0 0 0 0 0
[pid=11707] ppid=11705 vsize=5356 CPUtime=0
/proc/11707/stat : 11707 (pcssolve) R 11705 11705 9811 0 -1 4194368 0 0 0 0 0 0 0 0 23 0 1 0 57904559 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 259415141023 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/11707/statm: 1339 241 200 169 0 50 0

[startup+0.082395 s]
/proc/loadavg: 2.15 2.17 2.17 4/72 11705
/proc/meminfo: memFree=951120/2055920 swapFree=4192812/4192956
[pid=11705] ppid=11703 vsize=5336 CPUtime=0.06
/proc/11705/stat : 11705 (pcs.big) R 11703 11705 9811 0 -1 4194304 1020 826 0 0 6 0 0 0 25 0 1 0 57904558 5464064 629 996147200 134512640 135215973 4294956304 18446744073709551615 4159189567 0 0 4096 0 0 0 0 17 1 0 0
/proc/11705/statm: 1334 629 369 171 0 259 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5336

[startup+0.102394 s]
/proc/loadavg: 2.15 2.17 2.17 4/72 11705
/proc/meminfo: memFree=951120/2055920 swapFree=4192812/4192956
[pid=11705] ppid=11703 vsize=5336 CPUtime=0.08
/proc/11705/stat : 11705 (pcs.big) R 11703 11705 9811 0 -1 4194304 1024 826 0 0 8 0 0 0 25 0 1 0 57904558 5464064 633 996147200 134512640 135215973 4294956304 18446744073709551615 134764650 0 0 4096 0 0 0 0 17 1 0 0
/proc/11705/statm: 1334 633 369 171 0 259 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5336

[startup+0.301441 s]
/proc/loadavg: 2.15 2.17 2.17 4/72 11705
/proc/meminfo: memFree=951120/2055920 swapFree=4192812/4192956
[pid=11705] ppid=11703 vsize=16084 CPUtime=0.28
/proc/11705/stat : 11705 (pcs.big) R 11703 11705 9811 0 -1 4194304 3517 826 0 0 27 1 0 0 25 0 1 0 57904558 16470016 3126 996147200 134512640 135215973 4294956304 18446744073709551615 4159198747 0 0 4096 0 0 0 0 17 1 0 0
/proc/11705/statm: 4021 3126 369 171 0 2946 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 16084

[startup+0.701517 s]
/proc/loadavg: 2.15 2.17 2.17 4/72 11705
/proc/meminfo: memFree=951120/2055920 swapFree=4192812/4192956
[pid=11705] ppid=11703 vsize=27784 CPUtime=0.67
/proc/11705/stat : 11705 (pcs.big) R 11703 11705 9811 0 -1 4194304 6526 826 0 0 65 2 0 0 25 0 1 0 57904558 28450816 6135 996147200 134512640 135215973 4294956304 18446744073709551615 4159198544 0 0 4096 0 0 0 0 17 1 0 0
/proc/11705/statm: 6946 6135 369 171 0 5871 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 27784

[startup+1.50167 s]
/proc/loadavg: 2.14 2.17 2.17 3/73 11711
/proc/meminfo: memFree=915400/2055920 swapFree=4192812/4192956
[pid=11705] ppid=11703 vsize=53804 CPUtime=1.47
/proc/11705/stat : 11705 (pcs.big) R 11703 11705 9811 0 -1 4194304 10327 826 0 0 143 4 0 0 25 0 1 0 57904558 55095296 9936 996147200 134512640 135215973 4294956304 18446744073709551615 134583365 0 0 4096 0 0 0 0 17 1 0 0
/proc/11705/statm: 13451 9936 406 171 0 12376 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 53804

[startup+3.10198 s]
/proc/loadavg: 2.14 2.17 2.17 3/73 11711
/proc/meminfo: memFree=897160/2055920 swapFree=4192812/4192956
[pid=11705] ppid=11703 vsize=120368 CPUtime=3.06
/proc/11705/stat : 11705 (pcs.big) R 11703 11705 9811 0 -1 4194304 22078 826 0 0 298 8 0 0 25 0 1 0 57904558 123256832 18358 996147200 134512640 135215973 4294956304 18446744073709551615 134583375 0 0 4096 0 0 0 0 17 1 0 0
/proc/11705/statm: 30092 18358 409 171 0 29017 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 120368

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

[startup+3.30701 s]
/proc/loadavg: 2.14 2.17 2.17 3/73 11711
/proc/meminfo: memFree=882888/2055920 swapFree=4192812/4192956
[pid=11705] ppid=11703 vsize=94928 CPUtime=3.26
/proc/11705/stat : 11705 (pcs.big) R 11703 11705 9811 0 -1 4194304 27267 826 0 0 315 11 0 0 25 0 1 0 57904558 97206272 16890 996147200 134512640 135215973 4294956304 18446744073709551615 134585615 0 0 4096 0 0 0 0 17 1 0 0
/proc/11705/statm: 23732 16890 409 171 0 22657 0
Current children cumulated CPU time (s) 3.26
Current children cumulated vsize (KiB) 94928

Child status: 0
Real time (s): 3.3686
CPU time (s): 3.34449
CPU user time (s): 3.21051
CPU system time (s): 0.133979
CPU usage (%): 99.2842
Max. virtual memory (cumulated for all children) (KiB): 120368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.21051
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28163
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= 20
involuntary context switches= 52

runsolver used 0.003999 second user time and 0.020996 second system time

The end

Launcher Data 

Begin job on node42 at 2009-07-16 03:40:06
IDJOB=2069437
IDBENCH=55056
IDSOLVER=733
FILE ID=node42/2069437-1247708406
PBS_JOBID= 9521227
Free space on /tmp= 66296 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/pseudo/mps/normalized-mps-lp4l.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2069437-1247708406/watcher-2069437-1247708406 -o /tmp/evaluation-result-2069437-1247708406/solver-2069437-1247708406 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1150782886 HOME/instance-2069437-1247708406.xml

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

MD5SUM BENCH= 738894cbfdf32574fc86f6320cca68ff
RANDOM SEED=1150782886

node42.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		: 3000.283
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		: 3000.283
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:        951664 kB
Buffers:         67400 kB
Cached:         301636 kB
SwapCached:          0 kB
Active:         706536 kB
Inactive:       328492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        951664 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2112 kB
Writeback:           0 kB
Mapped:         677480 kB
Slab:            53404 kB
Committed_AS:  1199356 kB
PageTables:       3036 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= 66292 MiB
End job on node42 at 2009-07-16 03:40:10