Trace number 2084211

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-restart 0.3.2SAT 63.7713 64.3341

DiagnosticValue
ASSIGNMENTS0

General information on the benchmark

Namecsp/rlfapGraphs/
normalized-graph14.xml
MD5SUM3fb56d38999618c3f590ccca7c05d859
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 benchmark0.597908
Satisfiable
(Un)Satisfiability was proved
Number of variables916
Number of constraints4638
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4638
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c has big domains
0.00/0.02	c big-domain mode
0.00/0.02	c Seed is 314360371
0.00/0.02	c Constructing HOME/instance-2084211-1247724531.xml  with 13456 constraints
0.28/0.33	c Solving 0 backtracks
63.53/64.14	s SATISFIABLE
63.53/64.14	c V0=156, V1=394, V2=128, V3=366, V4=16, V5=254, V6=86, V7=324, V8=114, V9=352, V10=156, V11=394, V12=100, V13=338, V14=16, V15=254, V16=414, V17=652, V18=100, V19=338, V20=414, V21=652, V22=30, V23=268, V24=86, V25=324, V26=58, V27=296, V28=114, V29=352, V30=114, V31=352, V32=128, V33=366, V34=86, V35=324, V36=58, V37=296, V38=414, V39=652, V40=86, V41=324, V42=16, V43=254, V44=428, V45=666, V46=414, V47=652, V48=114, V49=352, V50=156, V51=394, V52=100, V53=338, V54=100, V55=338, V56=72, V57=310, V58=72, V59=310, V60=30, V61=268, V62=72, V63=310, V64=100, V65=338, V66=44, V67=282, V68=16, V69=254, V70=114, V71=352, V72=142, V73=380, V74=156, V75=394, V76=72, V77=310, V78=142, V79=380, V80=414, V81=652, V82=44, V83=282, V84=156, V85=394, V86=16, V87=254, V88=142, V89=380, V90=114, V91=352, V92=414, V93=652, V94=156, V95=394, V96=30, V97=268, V98=44, V99=282, V100=414, V101=652, V102=86, V103=324, V104=86, V105=324, V106=86, V107=324, V108=114, V109=352, V110=142, V111=380, V112=414, V113=652, V114=86, V115=324, V116=142, V117=380, V118=114, V119=352, V120=30, V121=268, V122=142, V123=380, V124=30, V125=268, V126=128, V127=366, V128=456, V129=694, V130=16, V131=254, V132=128, V133=366, V134=142, V135=380, V136=30, V137=268, V138=86, V139=324, V140=44, V141=282, V142=100, V143=338, V144=16, V145=254, V146=414, V147=652, V148=100, V149=338, V150=156, V151=394, V152=44, V153=282, V154=16, V155=254, V156=30, V157=268, V158=156, V159=394, V160=142, V161=380, V162=86, V163=324, V164=156, V165=394, V166=142, V167=380, V168=414, V169=652, V170=44, V171=282, V172=156, V173=394, V174=58, V175=296, V176=44, V177=282, V178=128, V179=366, V180=30, V181=268, V182=16, V183=254, V184=44, V185=282, V186=128, V187=366, V188=142, V189=380, V190=72, V191=310, V192=44, V193=282, V194=100, V195=338, V196=100, V197=338, V198=414, V199=652, V200=100, V201=338, V202=86, V203=324, V204=86, V205=324, V206=142, V207=380, V208=44, V209=282, V210=114, V211=352, V212=72, V213=310, V214=86, V215=324, V216=128, V217=366, V218=414, V219=652, V220=114, V221=352, V222=16, V223=254, V224=44, V225=282, V226=72, V227=310, V228=44, V229=282, V230=114, V231=352, V232=44, V233=282, V234=114, V235=352, V236=44, V237=282, V238=16, V239=254, V240=428, V241=666, V242=16, V243=254, V244=128, V245=366, V246=16, V247=254, V248=100, V249=338, V250=156, V251=394, V252=156, V253=394, V254=16, V255=254, V256=30, V257=268, V258=128, V259=366, V260=30, V261=268, V262=156, V263=394, V264=142, V265=380, V266=100, V267=338, V268=30, V269=268, V270=128, V271=366, V272=128, V273=366, V274=30, V275=268, V276=72, V277=310, V278=30, V279=268, V280=114, V281=352, V282=142, V283=380, V284=86, V285=324, V286=414, V287=652, V288=114, V289=352, V290=128, V291=366, V292=72, V293=310, V294=44, V295=282, V296=114, V297=352, V298=44, V299=282, V300=86, V301=324, V302=414, V303=652, V304=30, V305=268, V306=156, V307=394, V308=100, V309=338, V310=30, V311=268, V312=128, V313=366, V314=100, V315=338, V316=114, V317=352, V318=114, V319=352, V320=86, V321=324, V322=44, V323=282, V324=428, V325=666, V326=44, V327=282, V328=30, V329=268, V330=44, V331=282, V332=86, V333=324, V334=44, V335=282, V336=142, V337=380, V338=58, V339=296, V340=30, V341=268, V342=414, V343=652, V344=114, V345=352, V346=142, V347=380, V348=100, V349=338, V350=128, V351=366, V352=142, V353=380, V354=58, V355=296, V356=30, V357=268, V358=156, V359=394, V360=58, V361=296, V362=128, V363=366, V364=30, V365=268, V366=142, V367=380, V368=128, V369=366, V370=156, V371=394, V372=86, V373=324, V374=44, V375=282, V376=58, V377=296, V378=100, V379=338, V380=72, V381=310, V382=44, V383=282, V384=44, V385=282, V386=44, V387=282, V388=114, V389=352, V390=114, V391=352, V392=30, V393=268, V394=100, V395=338, V396=114, V397=352, V398=58, V399=296, V400=128, V401=366, V402=128, V403=366, V404=44, V405=282, V406=100, V407=338, V408=428, V409=666, V410=72, V411=310, V412=86, V413=324, V414=44, V415=282, V416=142, V417=380, V418=44, V419=282, V420=72, V421=310, V422=100, V423=338, V424=142, V425=380, V426=30, V427=268, V428=30, V429=268, V430=100, V431=338, V432=428, V433=666, V434=414, V435=652, V436=44, V437=282, V438=156, V439=394, V440=428, V441=666, V442=142, V443=380, V444=30, V445=268, V446=44, V447=282, V448=114, V449=352, V450=16, V451=254, V452=156, V453=394, V454=128, V455=366, V456=58, V457=296, V458=16, V459=254, V460=58, V461=296, V462=484, V463=722, V464=58, V465=296, V466=44, V467=282, V468=428, V469=666, V470=142, V471=380, V472=16, V473=254, V474=44, V475=282, V476=44, V477=282, V478=30, V479=268, V480=100, V481=338, V482=30, V483=268, V484=100, V485=338, V486=72, V487=310, V488=30, V489=268, V490=428, V491=666, V492=58, V493=296, V494=30, V495=268, V496=30, V497=268, V498=30, V499=268, V500=128, V501=366, V502=30, V503=268, V504=428, V505=666, V506=16, V507=254, V508=16, V509=254, V510=114, V511=352, V512=72, V513=310, V514=58, V515=296, V516=156, V517=394, V518=156, V519=394, V520=16, V521=254, V522=44, V523=282, V524=414, V525=652, V526=16, V527=254, V528=428, V529=666, V530=72, V531=310, V532=58, V533=296, V534=142, V535=380, V536=114, V537=352, V538=58, V539=296, V540=44, V541=282, V542=44, V543=282, V544=30, V545=268, V546=100, V547=338, V548=58, V549=296, V550=44, V551=282, V552=30, V553=268, V554=86, V555=324, V556=58, V557=296, V558=16, V559=254, V560=30, V561=268, V562=58, V563=296, V564=44, V565=282, V566=128, V567=366, V568=30, V569=268, V570=72, V571=310, V572=58, V573=296, V574=100, V575=338, V576=30, V577=268, V578=414, V579=652, V580=44, V581=282, V582=58, V583=296, V584=114, V585=352, V586=30, V587=268, V588=142, V589=380, V590=58, V591=296, V592=30, V593=268, V594=44, V595=282, V596=16, V597=254, V598=30, V599=268, V600=44, V601=282, V602=16, V603=254, V604=72, V605=310, V606=16, V607=254, V608=16, V609=254, V610=16, V611=254, V612=44, V613=282, V614=30, V615=268, V616=58, V617=296, V618=44, V619=282, V620=114, V621=352, V622=86, V623=324, V624=128, V625=366, V626=100, V627=338, V628=142, V629=380, V630=86, V631=324, V632=58, V633=296, V634=58, V635=296, V636=128, V637=366, V638=128, V639=366, V640=86, V641=324, V642=16, V643=254, V644=86, V645=324, V646=16, V647=254, V648=142, V649=380, V650=142, V651=380, V652=72, V653=310, V654=16, V655=254, V656=128, V657=366, V658=44, V659=282, V660=30, V661=268, V662=156, V663=394, V664=44, V665=282, V666=16, V667=254, V668=30, V669=268, V670=72, V671=310, V672=16, V673=254, V674=30, V675=268, V676=30, V677=268, V678=72, V679=310, V680=30, V681=268, V682=30, V683=268, V684=128, V685=366, V686=72, V687=310, V688=58, V689=296, V690=86, V691=324, V692=72, V693=310, V694=100, V695=338, V696=100, V697=338, V698=414, V699=652, V700=16, V701=254, V702=44, V703=282, V704=100, V705=338, V706=58, V707=296, V708=86, V709=324, V710=142, V711=380, V712=428, V713=666, V714=100, V715=338, V716=114, V717=352, V718=44, V719=282, V720=30, V721=268, V722=72, V723=310, V724=30, V725=268, V726=114, V727=352, V728=142, V729=380, V730=86, V731=324, V732=72, V733=310, V734=86, V735=324, V736=114, V737=352, V738=58, V739=296, V740=44, V741=282, V742=58, V743=296, V744=414, V745=652, V746=72, V747=310, V748=72, V749=310, V750=72, V751=310, V752=58, V753=296, V754=128, V755=366, V756=86, V757=324, V758=30, V759=268, V760=30, V761=268, V762=44, V763=282, V764=86, V765=324, V766=72, V767=310, V768=72, V769=310, V770=30, V771=268, V772=30, V773=268, V774=58, V775=296, V776=114, V777=352, V778=30, V779=268, V780=30, V781=268, V782=16, V783=254, V784=30, V785=268, V786=44, V787=282, V788=142, V789=380, V790=30, V791=268, V792=414, V793=652, V794=72, V795=310, V796=72, V797=310, V798=58, V799=296, V800=72, V801=310, V802=86, V803=324, V804=30, V805=268, V806=100, V807=338, V808=30, V809=268, V810=100, V811=338, V812=72, V813=310, V814=72, V815=310, V816=142, V817=380, V818=44, V819=282, V820=30, V821=268, V822=16, V823=254, V824=30, V825=268, V826=114, V827=352, V828=100, V829=338, V830=30, V831=268, V832=30, V833=268, V834=30, V835=268, V836=44, V837=282, V838=142, V839=380, V840=30, V841=268, V842=100, V843=338, V844=30, V845=268, V846=142, V847=380, V848=30, V849=268, V850=44, V851=282, V852=114, V853=352, V854=30, V855=268, V856=16, V857=254, V858=30, V859=268, V860=30, V861=268, V862=30, V863=268, V864=16, V865=254, V866=114, V867=352, V868=30, V869=268, V870=414, V871=652, V872=58, V873=296, V874=128, V875=366, V876=58, V877=296, V878=114, V879=352, V880=44, V881=282, V882=86, V883=324, V884=58, V885=296, V886=100, V887=338, V888=30, V889=268, V890=58, V891=296, V892=30, V893=268, V894=100, V895=338, V896=72, V897=310, V898=30, V899=268, V900=708, V901=470, V902=86, V903=324, V904=414, V905=652, V906=44, V907=282, V908=58, V909=296, V910=268, V911=30, V912=142, V913=380, V914=30, V915=268, 
63.62/64.29	v 156 394 128 366 16 254 86 324 114 352 156 394 100 338 16 254 414 652 100 338 414 652 30 268 86 324 58 296 114 352 114 352 128 366 86 324 58 296 414 652 86 324 16 254 428 666 414 652 114 352 156 394 100 338 100 338 72 310 72 310 30 268 72 310 100 338 44 282 16 254 114 352 142 380 156 394 72 310 142 380 414 652 44 282 156 394 16 254 142 380 114 352 414 652 156 394 30 268 44 282 414 652 86 324 86 324 86 324 114 352 142 380 414 652 86 324 142 380 114 352 30 268 142 380 30 268 128 366 456 694 16 254 128 366 142 380 30 268 86 324 44 282 100 338 16 254 414 652 100 338 156 394 44 282 16 254 30 268 156 394 142 380 86 324 156 394 142 380 414 652 44 282 156 394 58 296 44 282 128 366 30 268 16 254 44 282 128 366 142 380 72 310 44 282 100 338 100 338 414 652 100 338 86 324 86 324 142 380 44 282 114 352 72 310 86 324 128 366 414 652 114 352 16 254 44 282 72 310 44 282 114 352 44 282 114 352 44 282 16 254 428 666 16 254 128 366 16 254 100 338 156 394 156 394 16 254 30 268 128 366 30 268 156 394 142 380 100 338 30 268 128 366 128 366 30 268 72 310 30 268 114 352 142 380 86 324 414 652 114 352 128 366 72 310 44 282 114 352 44 282 86 324 414 652 30 268 156 394 100 338 30 268 128 366 100 338 114 352 114 352 86 324 44 282 428 666 44 282 30 268 44 282 86 324 44 282 142 380 58 296 30 268 414 652 114 352 142 380 100 338 128 366 142 380 58 296 30 268 156 394 58 296 128 366 30 268 142 380 128 366 156 394 86 324 44 282 58 296 100 338 72 310 44 282 44 282 44 282 114 352 114 352 30 268 100 338 114 352 58 296 128 366 128 366 44 282 100 338 428 666 72 310 86 324 44 282 142 380 44 282 72 310 100 338 142 380 30 268 30 268 100 338 428 666 414 652 44 282 156 394 428 666 142 380 30 268 44 282 114 352 16 254 156 394 128 366 58 296 16 254 58 296 484 722 58 296 44 282 428 666 142 380 16 254 44 282 44 282 30 268 100 338 30 268 100 338 72 310 30 268 428 666 58 296 30 268 30 268 30 268 128 366 30 268 428 666 16 254 16 254 114 352 72 310 58 296 156 394 156 394 16 254 44 282 414 652 16 254 428 666 72 310 58 296 142 380 114 352 58 296 44 282 44 282 30 268 100 338 58 296 44 282 30 268 86 324 58 296 16 254 30 268 58 296 44 282 128 366 30 268 72 310 58 296 100 338 30 268 414 652 44 282 58 296 114 352 30 268 142 380 58 296 30 268 44 282 16 254 30 268 44 282 16 254 72 310 16 254 16 254 16 254 44 282 30 268 58 296 44 282 114 352 86 324 128 366 100 338 142 380 86 324 58 296 58 296 128 366 128 366 86 324 16 254 86 324 16 254 142 380 142 380 72 310 16 254 128 366 44 282 30 268 156 394 44 282 16 254 30 268 72 310 16 254 30 268 30 268 72 310 30 268 30 268 128 366 72 310 58 296 86 324 72 310 100 338 100 338 414 652 16 254 44 282 100 338 58 296 86 324 142 380 428 666 100 338 114 352 44 282 30 268 72 310 30 268 114 352 142 380 86 324 72 310 86 324 114 352 58 296 44 282 58 296 414 652 72 310 72 310 72 310 58 296 128 366 86 324 30 268 30 268 44 282 86 324 72 310 72 310 30 268 30 268 58 296 114 352 30 268 30 268 16 254 30 268 44 282 142 380 30 268 414 652 72 310 72 310 58 296 72 310 86 324 30 268 100 338 30 268 100 338 72 310 72 310 142 380 44 282 30 268 16 254 30 268 114 352 100 338 30 268 30 268 30 268 44 282 142 380 30 268 100 338 30 268 142 380 30 268 44 282 114 352 30 268 16 254 30 268 30 268 30 268 16 254 114 352 30 268 414 652 58 296 128 366 58 296 114 352 44 282 86 324 58 296 100 338 30 268 58 296 30 268 100 338 72 310 30 268 708 470 86 324 414 652 44 282 58 296 268 30 142 380 30 268 
63.62/64.29	d ASSIGNMENTS 0

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-2084211-1247724531/watcher-2084211-1247724531 -o /tmp/evaluation-result-2084211-1247724531/solver-2084211-1247724531 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 314360371 HOME/instance-2084211-1247724531.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: 1.85 2.06 2.04 4/82 19729
/proc/meminfo: memFree=1552336/2055920 swapFree=4192812/4192956
[pid=19729] ppid=19727 vsize=18576 CPUtime=0
/proc/19729/stat : 19729 (runsolver) R 19727 19729 19692 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 59516539 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 273653755175 0 0 4096 24578 0 0 0 17 1 0 0
/proc/19729/statm: 4644 284 249 26 0 2626 0

[startup+0.0627469 s]
/proc/loadavg: 1.85 2.06 2.04 4/82 19729
/proc/meminfo: memFree=1552336/2055920 swapFree=4192812/4192956
[pid=19729] ppid=19727 vsize=7932 CPUtime=0.03
/proc/19729/stat : 19729 (pcs.big) R 19727 19729 19692 0 -1 4194304 1657 662 0 0 3 0 0 0 21 0 1 0 59516539 8122368 1288 996147200 134512640 135215973 4294956304 18446744073709551615 4159049995 0 0 4096 0 0 0 0 17 0 0 0
/proc/19729/statm: 1983 1288 385 171 0 908 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7932

[startup+0.101749 s]
/proc/loadavg: 1.85 2.06 2.04 4/82 19729
/proc/meminfo: memFree=1552336/2055920 swapFree=4192812/4192956
[pid=19729] ppid=19727 vsize=8524 CPUtime=0.07
/proc/19729/stat : 19729 (pcs.big) R 19727 19729 19692 0 -1 4194304 1781 662 0 0 7 0 0 0 21 0 1 0 59516539 8728576 1412 996147200 134512640 135215973 4294956304 18446744073709551615 4743750 0 0 4096 0 0 0 0 17 0 0 0
/proc/19729/statm: 2131 1412 385 171 0 1056 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8524

[startup+0.301761 s]
/proc/loadavg: 1.85 2.06 2.04 4/82 19729
/proc/meminfo: memFree=1552336/2055920 swapFree=4192812/4192956
[pid=19729] ppid=19727 vsize=11596 CPUtime=0.28
/proc/19729/stat : 19729 (pcs.big) R 19727 19729 19692 0 -1 4194304 2723 662 0 0 27 1 0 0 23 0 1 0 59516539 11874304 2026 996147200 134512640 135215973 4294956304 18446744073709551615 134584356 0 0 4096 0 0 0 0 17 0 0 0
/proc/19729/statm: 2899 2026 385 171 0 1824 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11596

[startup+0.701788 s]
/proc/loadavg: 1.85 2.06 2.04 4/82 19729
/proc/meminfo: memFree=1552336/2055920 swapFree=4192812/4192956
[pid=19729] ppid=19727 vsize=14332 CPUtime=0.67
/proc/19729/stat : 19729 (pcs.big) R 19727 19729 19692 0 -1 4194304 3576 662 0 0 66 1 0 0 25 0 1 0 59516539 14675968 2783 996147200 134512640 135215973 4294956304 18446744073709551615 134583991 0 0 4096 0 0 0 0 17 0 0 0
/proc/19729/statm: 3583 2783 401 171 0 2508 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 14332

[startup+1.50183 s]
/proc/loadavg: 1.85 2.06 2.04 3/83 19734
/proc/meminfo: memFree=1540728/2055920 swapFree=4192812/4192956
[pid=19729] ppid=19727 vsize=20616 CPUtime=1.46
/proc/19729/stat : 19729 (pcs.big) R 19727 19729 19692 0 -1 4194304 5152 662 0 0 144 2 0 0 25 0 1 0 59516539 21110784 4359 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/19729/statm: 5154 4359 401 171 0 4079 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 20616

[startup+3.10194 s]
/proc/loadavg: 1.85 2.06 2.04 3/83 19734
/proc/meminfo: memFree=1530488/2055920 swapFree=4192812/4192956
[pid=19729] ppid=19727 vsize=34816 CPUtime=3.05
/proc/19729/stat : 19729 (pcs.big) R 19727 19729 19692 0 -1 4194304 8768 662 0 0 301 4 0 0 25 0 1 0 59516539 35651584 7922 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/19729/statm: 8704 7922 401 171 0 7629 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 34816

[startup+6.30115 s]
/proc/loadavg: 1.86 2.06 2.04 3/83 19734
/proc/meminfo: memFree=1503744/2055920 swapFree=4192812/4192956
[pid=19729] ppid=19727 vsize=51732 CPUtime=6.22
/proc/19729/stat : 19729 (pcs.big) R 19727 19729 19692 0 -1 4194304 13053 662 0 0 616 6 0 0 25 0 1 0 59516539 52973568 12102 996147200 134512640 135215973 4294956304 18446744073709551615 134532701 0 0 4096 0 0 0 0 17 0 0 0
/proc/19729/statm: 12933 12102 401 171 0 11858 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 51732

[startup+12.7016 s]
/proc/loadavg: 1.87 2.06 2.04 3/83 19734
/proc/meminfo: memFree=1483088/2055920 swapFree=4192812/4192956
[pid=19729] ppid=19727 vsize=56352 CPUtime=12.57
/proc/19729/stat : 19729 (pcs.big) R 19727 19729 19692 0 -1 4194304 14223 662 0 0 1250 7 0 0 25 0 1 0 59516539 57704448 13272 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/19729/statm: 14088 13272 401 171 0 13013 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 56352

[startup+25.5014 s]
/proc/loadavg: 1.90 2.05 2.04 3/83 19734
/proc/meminfo: memFree=1434192/2055920 swapFree=4192812/4192956
[pid=19729] ppid=19727 vsize=88600 CPUtime=25.26
/proc/19729/stat : 19729 (pcs.big) R 19727 19729 19692 0 -1 4194304 22336 662 0 0 2516 10 0 0 25 0 1 0 59516539 90726400 21176 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/19729/statm: 22150 21176 401 171 0 21075 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 88600

[startup+51.1012 s]
/proc/loadavg: 1.93 2.05 2.04 3/83 19734
/proc/meminfo: memFree=1410896/2055920 swapFree=4192812/4192956
[pid=19729] ppid=19727 vsize=96124 CPUtime=50.64
/proc/19729/stat : 19729 (pcs.big) R 19727 19729 19692 0 -1 4194304 24401 662 0 0 5053 11 0 0 25 0 1 0 59516539 98430976 23241 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/19729/statm: 24031 23241 401 171 0 22956 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 96124

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

[startup+57.5016 s]
/proc/loadavg: 2.02 2.06 2.04 4/83 19734
/proc/meminfo: memFree=1328400/2055920 swapFree=4192812/4192956
[pid=19729] ppid=19727 vsize=169596 CPUtime=56.99
/proc/19729/stat : 19729 (pcs.big) R 19727 19729 19692 0 -1 4194304 42900 662 0 0 5681 18 0 0 25 0 1 0 59516539 173666304 41323 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/19729/statm: 42399 41323 401 171 0 41324 0
Current children cumulated CPU time (s) 56.99
Current children cumulated vsize (KiB) 169596

[startup+60.7018 s]
/proc/loadavg: 2.02 2.06 2.04 3/83 19734
/proc/meminfo: memFree=1328016/2055920 swapFree=4192812/4192956
[pid=19729] ppid=19727 vsize=169596 CPUtime=60.16
/proc/19729/stat : 19729 (pcs.big) R 19727 19729 19692 0 -1 4194304 43014 662 0 0 5998 18 0 0 25 0 1 0 59516539 173666304 41437 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/19729/statm: 42399 41437 401 171 0 41324 0
Current children cumulated CPU time (s) 60.16
Current children cumulated vsize (KiB) 169596

[startup+62.3019 s]
/proc/loadavg: 2.02 2.06 2.04 3/83 19734
/proc/meminfo: memFree=1327760/2055920 swapFree=4192812/4192956
[pid=19729] ppid=19727 vsize=169596 CPUtime=61.74
/proc/19729/stat : 19729 (pcs.big) R 19727 19729 19692 0 -1 4194304 43117 662 0 0 6156 18 0 0 25 0 1 0 59516539 173666304 41540 996147200 134512640 135215973 4294956304 18446744073709551615 4158960000 0 0 4096 0 0 0 0 17 0 0 0
/proc/19729/statm: 42399 41540 401 171 0 41324 0
Current children cumulated CPU time (s) 61.74
Current children cumulated vsize (KiB) 169596

[startup+63.102 s]
/proc/loadavg: 2.02 2.06 2.04 3/83 19734
/proc/meminfo: memFree=1327440/2055920 swapFree=4192812/4192956
[pid=19729] ppid=19727 vsize=179292 CPUtime=62.53
/proc/19729/stat : 19729 (pcs.big) R 19727 19729 19692 0 -1 4194304 44238 662 0 0 6235 18 0 0 25 0 1 0 59516539 183595008 42661 996147200 134512640 135215973 4294956304 18446744073709551615 4744827 0 0 4096 0 0 0 0 17 0 0 0
/proc/19729/statm: 44823 42661 401 171 0 43748 0
Current children cumulated CPU time (s) 62.53
Current children cumulated vsize (KiB) 179292

[startup+63.901 s]
/proc/loadavg: 2.02 2.06 2.04 3/83 19734
/proc/meminfo: memFree=1258064/2055920 swapFree=4192812/4192956
[pid=19729] ppid=19727 vsize=241828 CPUtime=63.33
/proc/19729/stat : 19729 (pcs.big) R 19727 19729 19692 0 -1 4194304 61323 662 0 0 6308 25 0 0 25 0 1 0 59516539 247631872 58913 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 0 0 0
/proc/19729/statm: 60457 58913 401 171 0 59382 0
Current children cumulated CPU time (s) 63.33
Current children cumulated vsize (KiB) 241828

[startup+64.3015 s]
/proc/loadavg: 2.02 2.06 2.04 3/83 19734
/proc/meminfo: memFree=1258064/2055920 swapFree=4192812/4192956
[pid=19729] ppid=19727 vsize=0 CPUtime=63.72
/proc/19729/stat : 19729 (pcs.big) R 19727 19729 19692 0 -1 4194308 61388 662 0 0 6347 25 0 0 25 0 1 0 59516539 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/19729/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 63.72
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 64.3341
CPU time (s): 63.7713
CPU user time (s): 63.4773
CPU system time (s): 0.293955
CPU usage (%): 99.1252
Max. virtual memory (cumulated for all children) (KiB): 245160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 63.4773
system time used= 0.293955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62050
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= 1547

runsolver used 0.072988 second user time and 0.168974 second system time

The end

Launcher Data 

Begin job on node52 at 2009-07-16 08:08:51
IDJOB=2084211
IDBENCH=58056
IDSOLVER=734
FILE ID=node52/2084211-1247724531
PBS_JOBID= 9521532
Free space on /tmp= 66188 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/rlfapGraphs/normalized-graph14.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2084211-1247724531/watcher-2084211-1247724531 -o /tmp/evaluation-result-2084211-1247724531/solver-2084211-1247724531 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 314360371 HOME/instance-2084211-1247724531.xml

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

MD5SUM BENCH= 3fb56d38999618c3f590ccca7c05d859
RANDOM SEED=314360371

node52.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		: 3000.236
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		: 3000.236
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:       1552816 kB
Buffers:         79152 kB
Cached:         235824 kB
SwapCached:          0 kB
Active:         194540 kB
Inactive:       239472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1552816 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2544 kB
Writeback:           0 kB
Mapped:         139540 kB
Slab:            53904 kB
Committed_AS:   797152 kB
PageTables:       2168 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= 66188 MiB
End job on node52 at 2009-07-16 08:09:55