Trace number 2081900

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 109.148 109.583

DiagnosticValue
ASSIGNMENTS0

General information on the benchmark

Namecsp/rlfapScens/
normalized-scen1.xml
MD5SUMa20b814963264f712f828b46a490fc99
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 benchmark0.638902
Satisfiable
(Un)Satisfiability was proved
Number of variables916
Number of constraints5548
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5548
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
0.18/0.20	c Seed is 1520042774
0.18/0.20	c Constructing HOME/instance-2081900-1247720592.xml  with 16186 constraints
0.28/0.36	c Solving 0 backtracks
108.85/109.33	s SATISFIABLE
108.85/109.33	c V0=156, V1=394, V2=86, V3=324, V4=16, V5=254, V6=156, V7=394, V8=86, V9=324, V10=414, V11=652, V12=58, V13=296, V14=58, V15=296, V16=484, V17=722, V18=736, V19=498, V20=30, V21=268, V22=30, V23=268, V24=16, V25=254, V26=100, V27=338, V28=414, V29=652, V30=30, V31=268, V32=114, V33=352, V34=268, V35=30, V36=142, V37=380, V38=764, V39=526, V40=414, V41=652, V42=352, V43=114, V44=30, V45=268, V46=652, V47=414, V48=30, V49=268, V50=16, V51=254, V52=44, V53=282, V54=114, V55=352, V56=16, V57=254, V58=128, V59=366, V60=72, V61=310, V62=16, V63=254, V64=86, V65=324, V66=16, V67=254, V68=414, V69=652, V70=44, V71=282, V72=16, V73=254, V74=114, V75=352, V76=100, V77=338, V78=16, V79=254, V80=30, V81=268, V82=456, V83=694, V84=128, V85=366, V86=16, V87=254, V88=58, V89=296, V90=30, V91=268, V92=142, V93=380, V94=128, V95=366, V96=100, V97=338, V98=414, V99=652, V100=428, V101=666, V102=16, V103=254, V104=44, V105=282, V106=114, V107=352, V108=114, V109=352, V110=44, V111=282, V112=58, V113=296, V114=16, V115=254, V116=498, V117=736, V118=44, V119=282, V120=30, V121=268, V122=44, V123=282, V124=366, V125=128, V126=30, V127=268, V128=128, V129=366, V130=442, V131=680, V132=86, V133=324, V134=30, V135=268, V136=254, V137=16, V138=442, V139=680, V140=380, V141=142, V142=16, V143=254, V144=16, V145=254, V146=16, V147=254, V148=86, V149=324, V150=414, V151=652, V152=100, V153=338, V154=16, V155=254, V156=156, V157=394, V158=86, V159=324, V160=156, V161=394, V162=254, V163=16, V164=414, V165=652, V166=128, V167=366, V168=380, V169=142, V170=16, V171=254, V172=30, V173=268, V174=30, V175=268, V176=72, V177=310, V178=30, V179=268, V180=268, V181=30, V182=254, V183=16, V184=16, V185=254, V186=86, V187=324, V188=44, V189=282, V190=16, V191=254, V192=86, V193=324, V194=128, V195=366, V196=30, V197=268, V198=86, V199=324, V200=44, V201=282, V202=428, V203=666, V204=128, V205=366, V206=58, V207=296, V208=58, V209=296, V210=58, V211=296, V212=128, V213=366, V214=16, V215=254, V216=128, V217=366, V218=100, V219=338, V220=30, V221=268, V222=16, V223=254, V224=16, V225=254, V226=30, V227=268, V228=86, V229=324, V230=58, V231=296, V232=100, V233=338, V234=30, V235=268, V236=30, V237=268, V238=142, V239=380, V240=156, V241=394, V242=282, V243=44, V244=652, V245=414, V246=30, V247=268, V248=30, V249=268, V250=408, V251=170, V252=428, V253=666, V254=86, V255=324, V256=16, V257=254, V258=16, V259=254, V260=16, V261=254, V262=100, V263=338, V264=128, V265=366, V266=456, V267=694, V268=16, V269=254, V270=16, V271=254, V272=86, V273=324, V274=86, V275=324, V276=30, V277=268, V278=16, V279=254, V280=44, V281=282, V282=44, V283=282, V284=352, V285=114, V286=16, V287=254, V288=44, V289=282, V290=30, V291=268, V292=380, V293=142, V294=30, V295=268, V296=16, V297=254, V298=142, V299=380, V300=254, V301=16, V302=442, V303=680, V304=512, V305=750, V306=86, V307=324, V308=16, V309=254, V310=414, V311=652, V312=366, V313=128, V314=86, V315=324, V316=156, V317=394, V318=86, V319=324, V320=58, V321=296, V322=58, V323=296, V324=442, V325=680, V326=114, V327=352, V328=16, V329=254, V330=58, V331=296, V332=128, V333=366, V334=156, V335=394, V336=16, V337=254, V338=324, V339=86, V340=128, V341=366, V342=128, V343=366, V344=268, V345=30, V346=414, V347=652, V348=352, V349=114, V350=100, V351=338, V352=30, V353=268, V354=128, V355=366, V356=30, V357=268, V358=30, V359=268, V360=114, V361=352, V362=44, V363=282, V364=114, V365=352, V366=428, V367=666, V368=366, V369=128, V370=16, V371=254, V372=114, V373=352, V374=30, V375=268, V376=58, V377=296, V378=30, V379=268, V380=44, V381=282, V382=30, V383=268, V384=100, V385=338, V386=114, V387=352, V388=16, V389=254, V390=114, V391=352, V392=428, V393=666, V394=114, V395=352, V396=142, V397=380, V398=16, V399=254, V400=352, V401=114, V402=100, V403=338, V404=380, V405=142, V406=16, V407=254, V408=44, V409=282, V410=30, V411=268, V412=86, V413=324, V414=100, V415=338, V416=100, V417=338, V418=428, V419=666, V420=30, V421=268, V422=72, V423=310, V424=30, V425=268, V426=114, V427=352, V428=86, V429=324, V430=128, V431=366, V432=156, V433=394, V434=128, V435=366, V436=100, V437=338, V438=156, V439=394, V440=30, V441=268, V442=72, V443=310, V444=72, V445=310, V446=16, V447=254, V448=72, V449=310, V450=114, V451=352, V452=16, V453=254, V454=142, V455=380, V456=30, V457=268, V458=100, V459=338, V460=142, V461=380, V462=30, V463=268, V464=58, V465=296, V466=428, V467=666, V468=142, V469=380, V470=16, V471=254, V472=30, V473=268, V474=114, V475=352, V476=442, V477=680, V478=428, V479=666, V480=100, V481=338, V482=16, V483=254, V484=72, V485=310, V486=16, V487=254, V488=44, V489=282, V490=44, V491=282, V492=86, V493=324, V494=30, V495=268, V496=72, V497=310, V498=30, V499=268, V500=58, V501=296, V502=156, V503=394, V504=268, V505=30, V506=44, V507=282, V508=114, V509=352, V510=142, V511=380, V512=428, V513=666, V514=156, V515=394, V516=100, V517=338, V518=128, V519=366, V520=30, V521=268, V522=428, V523=666, V524=44, V525=282, V526=72, V527=310, V528=100, V529=338, V530=16, V531=254, V532=44, V533=282, V534=16, V535=254, V536=114, V537=352, V538=16, V539=254, V540=414, V541=652, V542=100, V543=338, V544=414, V545=652, V546=16, V547=254, V548=44, V549=282, V550=16, V551=254, V552=428, V553=666, V554=282, V555=44, V556=366, V557=128, V558=44, V559=282, V560=30, V561=268, V562=540, V563=778, V564=30, V565=268, V566=30, V567=268, V568=114, V569=352, V570=100, V571=338, V572=30, V573=268, V574=380, V575=142, V576=16, V577=254, V578=100, V579=338, V580=114, V581=352, V582=428, V583=666, V584=414, V585=652, V586=44, V587=282, V588=114, V589=352, V590=30, V591=268, V592=30, V593=268, V594=44, V595=282, V596=58, V597=296, V598=44, V599=282, V600=128, V601=366, V602=114, V603=352, V604=44, V605=282, V606=30, V607=268, V608=16, V609=254, V610=44, V611=282, V612=44, V613=282, V614=58, V615=296, V616=30, V617=268, V618=114, V619=352, V620=428, V621=666, V622=100, V623=338, V624=30, V625=268, V626=30, V627=268, V628=72, V629=310, V630=100, V631=338, V632=428, V633=666, V634=114, V635=352, V636=16, V637=254, V638=30, V639=268, V640=114, V641=352, V642=484, V643=722, V644=16, V645=254, V646=736, V647=498, V648=16, V649=254, V650=86, V651=324, V652=142, V653=380, V654=30, V655=268, V656=16, V657=254, V658=254, V659=16, V660=30, V661=268, V662=16, V663=254, V664=456, V665=694, V666=30, V667=268, V668=16, V669=254, V670=86, V671=324, V672=58, V673=296, V674=128, V675=366, V676=86, V677=324, V678=428, V679=666, V680=30, V681=268, V682=100, V683=338, V684=30, V685=268, V686=100, V687=338, V688=30, V689=268, V690=100, V691=338, V692=30, V693=268, V694=30, V695=268, V696=86, V697=324, V698=16, V699=254, V700=16, V701=254, V702=414, V703=652, V704=16, V705=254, V706=114, V707=352, V708=156, V709=394, V710=86, V711=324, V712=30, V713=268, V714=30, V715=268, V716=86, V717=324, V718=156, V719=394, V720=16, V721=254, V722=352, V723=114, V724=86, V725=324, V726=86, V727=324, V728=366, V729=128, V730=30, V731=268, V732=428, V733=666, V734=30, V735=268, V736=72, V737=310, V738=30, V739=268, V740=414, V741=652, V742=428, V743=666, V744=114, V745=352, V746=114, V747=352, V748=100, V749=338, V750=30, V751=268, V752=44, V753=282, V754=128, V755=366, V756=100, V757=338, V758=30, V759=268, V760=30, V761=268, V762=30, V763=268, V764=30, V765=268, V766=16, V767=254, V768=58, V769=296, V770=128, V771=366, V772=16, V773=254, V774=30, V775=268, V776=352, V777=114, V778=254, V779=16, V780=128, V781=366, V782=30, V783=268, V784=44, V785=282, V786=128, V787=366, V788=30, V789=268, V790=100, V791=338, V792=30, V793=268, V794=428, V795=666, V796=100, V797=338, V798=30, V799=268, V800=128, V801=366, V802=100, V803=338, V804=30, V805=268, V806=100, V807=338, V808=114, V809=352, V810=30, V811=268, V812=428, V813=666, V814=114, V815=352, V816=44, V817=282, V818=100, V819=338, V820=30, V821=268, V822=100, V823=338, V824=666, V825=428, V826=142, V827=380, V828=352, V829=114, V830=414, V831=652, V832=30, V833=268, V834=100, V835=338, V836=30, V837=268, V838=44, V839=282, V840=414, V841=652, V842=156, V843=394, V844=16, V845=254, V846=526, V847=764, V848=86, V849=324, V850=428, V851=666, V852=498, V853=736, V854=100, V855=338, V856=86, V857=324, V858=30, V859=268, V860=16, V861=254, V862=114, V863=352, V864=114, V865=352, V866=100, V867=338, V868=456, V869=694, V870=30, V871=268, V872=44, V873=282, V874=44, V875=282, V876=30, V877=268, V878=30, V879=268, V880=428, V881=666, V882=30, V883=268, V884=470, V885=708, V886=428, V887=666, V888=142, V889=380, V890=100, V891=338, V892=86, V893=324, V894=44, V895=282, V896=86, V897=324, V898=428, V899=666, V900=86, V901=324, V902=114, V903=352, V904=142, V905=380, V906=100, V907=338, V908=142, V909=380, V910=44, V911=282, V912=428, V913=666, V914=16, V915=254, 
109.05/109.54	v 156 394 86 324 16 254 156 394 86 324 414 652 58 296 58 296 484 722 736 498 30 268 30 268 16 254 100 338 414 652 30 268 114 352 268 30 142 380 764 526 414 652 352 114 30 268 652 414 30 268 16 254 44 282 114 352 16 254 128 366 72 310 16 254 86 324 16 254 414 652 44 282 16 254 114 352 100 338 16 254 30 268 456 694 128 366 16 254 58 296 30 268 142 380 128 366 100 338 414 652 428 666 16 254 44 282 114 352 114 352 44 282 58 296 16 254 498 736 44 282 30 268 44 282 366 128 30 268 128 366 442 680 86 324 30 268 254 16 442 680 380 142 16 254 16 254 16 254 86 324 414 652 100 338 16 254 156 394 86 324 156 394 254 16 414 652 128 366 380 142 16 254 30 268 30 268 72 310 30 268 268 30 254 16 16 254 86 324 44 282 16 254 86 324 128 366 30 268 86 324 44 282 428 666 128 366 58 296 58 296 58 296 128 366 16 254 128 366 100 338 30 268 16 254 16 254 30 268 86 324 58 296 100 338 30 268 30 268 142 380 156 394 282 44 652 414 30 268 30 268 408 170 428 666 86 324 16 254 16 254 16 254 100 338 128 366 456 694 16 254 16 254 86 324 86 324 30 268 16 254 44 282 44 282 352 114 16 254 44 282 30 268 380 142 30 268 16 254 142 380 254 16 442 680 512 750 86 324 16 254 414 652 366 128 86 324 156 394 86 324 58 296 58 296 442 680 114 352 16 254 58 296 128 366 156 394 16 254 324 86 128 366 128 366 268 30 414 652 352 114 100 338 30 268 128 366 30 268 30 268 114 352 44 282 114 352 428 666 366 128 16 254 114 352 30 268 58 296 30 268 44 282 30 268 100 338 114 352 16 254 114 352 428 666 114 352 142 380 16 254 352 114 100 338 380 142 16 254 44 282 30 268 86 324 100 338 100 338 428 666 30 268 72 310 30 268 114 352 86 324 128 366 156 394 128 366 100 338 156 394 30 268 72 310 72 310 16 254 72 310 114 352 16 254 142 380 30 268 100 338 142 380 30 268 58 296 428 666 142 380 16 254 30 268 114 352 442 680 428 666 100 338 16 254 72 310 16 254 44 282 44 282 86 324 30 268 72 310 30 268 58 296 156 394 268 30 44 282 114 352 142 380 428 666 156 394 100 338 128 366 30 268 428 666 44 282 72 310 100 338 16 254 44 282 16 254 114 352 16 254 414 652 100 338 414 652 16 254 44 282 16 254 428 666 282 44 366 128 44 282 30 268 540 778 30 268 30 268 114 352 100 338 30 268 380 142 16 254 100 338 114 352 428 666 414 652 44 282 114 352 30 268 30 268 44 282 58 296 44 282 128 366 114 352 44 282 30 268 16 254 44 282 44 282 58 296 30 268 114 352 428 666 100 338 30 268 30 268 72 310 100 338 428 666 114 352 16 254 30 268 114 352 484 722 16 254 736 498 16 254 86 324 142 380 30 268 16 254 254 16 30 268 16 254 456 694 30 268 16 254 86 324 58 296 128 366 86 324 428 666 30 268 100 338 30 268 100 338 30 268 100 338 30 268 30 268 86 324 16 254 16 254 414 652 16 254 114 352 156 394 86 324 30 268 30 268 86 324 156 394 16 254 352 114 86 324 86 324 366 128 30 268 428 666 30 268 72 310 30 268 414 652 428 666 114 352 114 352 100 338 30 268 44 282 128 366 100 338 30 268 30 268 30 268 30 268 16 254 58 296 128 366 16 254 30 268 352 114 254 16 128 366 30 268 44 282 128 366 30 268 100 338 30 268 428 666 100 338 30 268 128 366 100 338 30 268 100 338 114 352 30 268 428 666 114 352 44 282 100 338 30 268 100 338 666 428 142 380 352 114 414 652 30 268 100 338 30 268 44 282 414 652 156 394 16 254 526 764 86 324 428 666 498 736 100 338 86 324 30 268 16 254 114 352 114 352 100 338 456 694 30 268 44 282 44 282 30 268 30 268 428 666 30 268 470 708 428 666 142 380 100 338 86 324 44 282 86 324 428 666 86 324 114 352 142 380 100 338 142 380 44 282 428 666 16 254 
109.05/109.54	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-2081900-1247720592/watcher-2081900-1247720592 -o /tmp/evaluation-result-2081900-1247720592/solver-2081900-1247720592 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1520042774 HOME/instance-2081900-1247720592.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: 1.92 1.95 1.98 4/73 18536
/proc/meminfo: memFree=1362104/2055920 swapFree=4192812/4192956
[pid=18536] ppid=18534 vsize=5356 CPUtime=0
/proc/18536/stat : 18536 (pcssolve) R 18534 18536 17322 0 -1 4194304 290 0 0 0 0 0 0 0 19 0 1 0 59124195 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 251279239839 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/18536/statm: 1339 241 200 169 0 50 0
[pid=18537] ppid=18536 vsize=0 CPUtime=0
/proc/18537/stat : 18537 (fgrep) Z 18536 18536 17322 0 -1 4194316 155 0 0 0 0 0 0 0 19 0 1 0 59124196 0 0 996147200 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 1 0 0
/proc/18537/statm: 0 0 0 0 0 0 0
[pid=18538] ppid=18536 vsize=5356 CPUtime=0
/proc/18538/stat : 18538 (pcssolve) R 18536 18536 17322 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 1 0 59124196 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 251279239839 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/18538/statm: 1339 241 200 169 0 50 0

[startup+0.101034 s]
/proc/loadavg: 1.92 1.95 1.98 4/73 18536
/proc/meminfo: memFree=1362104/2055920 swapFree=4192812/4192956
[pid=18536] ppid=18534 vsize=8460 CPUtime=0.08
/proc/18536/stat : 18536 (pcs.big) R 18534 18536 17322 0 -1 4194304 1782 662 0 0 8 0 0 0 18 0 1 0 59124195 8663040 1413 996147200 134512640 135215973 4294956304 18446744073709551615 134762931 0 0 4096 0 0 0 0 17 1 0 0
/proc/18536/statm: 2115 1413 385 171 0 1040 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8460

[startup+0.201044 s]
/proc/loadavg: 1.92 1.95 1.98 4/73 18536
/proc/meminfo: memFree=1362104/2055920 swapFree=4192812/4192956
[pid=18536] ppid=18534 vsize=10240 CPUtime=0.18
/proc/18536/stat : 18536 (pcs.big) R 18534 18536 17322 0 -1 4194304 2230 662 0 0 18 0 0 0 18 0 1 0 59124195 10485760 1751 996147200 134512640 135215973 4294956304 18446744073709551615 134636737 0 0 4096 0 0 0 0 17 1 0 0
/proc/18536/statm: 2560 1751 385 171 0 1485 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 10240

[startup+0.301059 s]
/proc/loadavg: 1.92 1.95 1.98 4/73 18536
/proc/meminfo: memFree=1362104/2055920 swapFree=4192812/4192956
[pid=18536] ppid=18534 vsize=11652 CPUtime=0.28
/proc/18536/stat : 18536 (pcs.big) R 18534 18536 17322 0 -1 4194304 2749 662 0 0 27 1 0 0 19 0 1 0 59124195 11931648 2052 996147200 134512640 135215973 4294956304 18446744073709551615 4159752054 0 0 4096 0 0 0 0 17 1 0 0
/proc/18536/statm: 2913 2052 385 171 0 1838 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11652

[startup+0.701108 s]
/proc/loadavg: 1.92 1.95 1.98 4/73 18536
/proc/meminfo: memFree=1362104/2055920 swapFree=4192812/4192956
[pid=18536] ppid=18534 vsize=14736 CPUtime=0.67
/proc/18536/stat : 18536 (pcs.big) R 18534 18536 17322 0 -1 4194304 3761 662 0 0 66 1 0 0 23 0 1 0 59124195 15089664 2950 996147200 134512640 135215973 4294956304 18446744073709551615 134583642 0 0 4096 0 0 0 0 17 1 0 0
/proc/18536/statm: 3684 2950 401 171 0 2609 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 14736

[startup+1.5012 s]
/proc/loadavg: 1.92 1.95 1.98 3/74 18541
/proc/meminfo: memFree=1347760/2055920 swapFree=4192812/4192956
[pid=18536] ppid=18534 vsize=21416 CPUtime=1.47
/proc/18536/stat : 18536 (pcs.big) R 18534 18536 17322 0 -1 4194304 5422 662 0 0 145 2 0 0 25 0 1 0 59124195 21929984 4611 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/18536/statm: 5354 4611 401 171 0 4279 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 21416

[startup+3.10141 s]
/proc/loadavg: 1.92 1.95 1.98 3/74 18541
/proc/meminfo: memFree=1337968/2055920 swapFree=4192812/4192956
[pid=18536] ppid=18534 vsize=42104 CPUtime=3.07
/proc/18536/stat : 18536 (pcs.big) R 18534 18536 17322 0 -1 4194304 10666 662 0 0 303 4 0 0 25 0 1 0 59124195 43114496 9697 996147200 134512640 135215973 4294956304 18446744073709551615 4158960050 0 0 4096 0 0 0 0 17 1 0 0
/proc/18536/statm: 10526 9697 401 171 0 9451 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 42104

[startup+6.3028 s]
/proc/loadavg: 1.93 1.95 1.98 3/74 18541
/proc/meminfo: memFree=1307200/2055920 swapFree=4192812/4192956
[pid=18536] ppid=18534 vsize=59132 CPUtime=6.25
/proc/18536/stat : 18536 (pcs.big) R 18534 18536 17322 0 -1 4194304 15016 662 0 0 618 7 0 0 25 0 1 0 59124195 60551168 14047 996147200 134512640 135215973 4294956304 18446744073709551615 135094906 0 0 4096 0 0 0 0 17 1 0 0
/proc/18536/statm: 14783 14047 401 171 0 13708 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 59132

[startup+12.7016 s]
/proc/loadavg: 1.93 1.96 1.98 3/74 18541
/proc/meminfo: memFree=1289472/2055920 swapFree=4192812/4192956
[pid=18536] ppid=18534 vsize=74748 CPUtime=12.63
/proc/18536/stat : 18536 (pcs.big) R 18534 18536 17322 0 -1 4194304 18928 662 0 0 1254 9 0 0 25 0 1 0 59124195 76541952 17750 996147200 134512640 135215973 4294956304 18446744073709551615 4158960004 0 0 4096 0 0 0 0 17 1 0 0
/proc/18536/statm: 18687 17750 401 171 0 17612 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 74748

[startup+25.5012 s]
/proc/loadavg: 1.95 1.96 1.98 3/74 18541
/proc/meminfo: memFree=1286720/2055920 swapFree=4192812/4192956
[pid=18536] ppid=18534 vsize=74748 CPUtime=25.38
/proc/18536/stat : 18536 (pcs.big) R 18534 18536 17322 0 -1 4194304 18956 662 0 0 2529 9 0 0 25 0 1 0 59124195 76541952 17778 996147200 134512640 135215973 4294956304 18446744073709551615 135094891 0 0 4096 0 0 0 0 17 1 0 0
/proc/18536/statm: 18687 17778 401 171 0 17612 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 74748

[startup+51.1014 s]
/proc/loadavg: 1.96 1.96 1.98 3/74 18541
/proc/meminfo: memFree=1264960/2055920 swapFree=4192812/4192956
[pid=18536] ppid=18534 vsize=91380 CPUtime=50.88
/proc/18536/stat : 18536 (pcs.big) R 18534 18536 17322 0 -1 4194304 23192 662 0 0 5077 11 0 0 25 0 1 0 59124195 93573120 22014 996147200 134512640 135215973 4294956304 18446744073709551615 134599858 0 0 4096 0 0 0 0 17 1 0 0
/proc/18536/statm: 22845 22014 401 171 0 21770 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 91380

[startup+102.302 s]
/proc/loadavg: 1.98 1.96 1.98 3/74 18541
/proc/meminfo: memFree=1073088/2055920 swapFree=4192812/4192956
[pid=18536] ppid=18534 vsize=274308 CPUtime=101.88
/proc/18536/stat : 18536 (pcs.big) R 18534 18536 17322 0 -1 4194304 69517 662 0 0 10159 29 0 0 25 0 1 0 59124195 280891392 67089 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/18536/statm: 68577 67089 401 171 0 67502 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 274308

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

[startup+102.407 s]
/proc/loadavg: 1.98 1.96 1.98 3/74 18541
/proc/meminfo: memFree=1073088/2055920 swapFree=4192812/4192956
[pid=18536] ppid=18534 vsize=274308 CPUtime=101.98
/proc/18536/stat : 18536 (pcs.big) R 18534 18536 17322 0 -1 4194304 69518 662 0 0 10169 29 0 0 25 0 1 0 59124195 280891392 67090 996147200 134512640 135215973 4294956304 18446744073709551615 4158960050 0 0 4096 0 0 0 0 17 1 0 0
/proc/18536/statm: 68577 67090 401 171 0 67502 0
Current children cumulated CPU time (s) 101.98
Current children cumulated vsize (KiB) 274308

[startup+105.601 s]
/proc/loadavg: 1.98 1.96 1.98 3/74 18541
/proc/meminfo: memFree=1072064/2055920 swapFree=4192812/4192956
[pid=18536] ppid=18534 vsize=274308 CPUtime=105.17
/proc/18536/stat : 18536 (pcs.big) R 18534 18536 17322 0 -1 4194304 69594 662 0 0 10488 29 0 0 25 0 1 0 59124195 280891392 67166 996147200 134512640 135215973 4294956304 18446744073709551615 4158960589 0 0 4096 0 0 0 0 17 1 0 0
/proc/18536/statm: 68577 67166 401 171 0 67502 0
Current children cumulated CPU time (s) 105.17
Current children cumulated vsize (KiB) 274308

[startup+107.201 s]
/proc/loadavg: 1.98 1.96 1.98 3/74 18541
/proc/meminfo: memFree=1071680/2055920 swapFree=4192812/4192956
[pid=18536] ppid=18534 vsize=274308 CPUtime=106.76
/proc/18536/stat : 18536 (pcs.big) R 18534 18536 17322 0 -1 4194304 69666 662 0 0 10647 29 0 0 25 0 1 0 59124195 280891392 67238 996147200 134512640 135215973 4294956304 18446744073709551615 134583626 0 0 4096 0 0 0 0 17 1 0 0
/proc/18536/statm: 68577 67238 401 171 0 67502 0
Current children cumulated CPU time (s) 106.76
Current children cumulated vsize (KiB) 274308

[startup+108.803 s]
/proc/loadavg: 1.98 1.97 1.98 3/74 18541
/proc/meminfo: memFree=1071040/2055920 swapFree=4192812/4192956
[pid=18536] ppid=18534 vsize=274308 CPUtime=108.36
/proc/18536/stat : 18536 (pcs.big) R 18534 18536 17322 0 -1 4194304 69780 662 0 0 10807 29 0 0 25 0 1 0 59124195 280891392 67352 996147200 134512640 135215973 4294956304 18446744073709551615 134532674 0 0 4096 0 0 0 0 17 1 0 0
/proc/18536/statm: 68577 67352 401 171 0 67502 0
Current children cumulated CPU time (s) 108.36
Current children cumulated vsize (KiB) 274308

[startup+109.203 s]
/proc/loadavg: 1.98 1.97 1.98 3/74 18541
/proc/meminfo: memFree=1070528/2055920 swapFree=4192812/4192956
[pid=18536] ppid=18534 vsize=274308 CPUtime=108.75
/proc/18536/stat : 18536 (pcs.big) R 18534 18536 17322 0 -1 4194304 69832 662 0 0 10846 29 0 0 25 0 1 0 59124195 280891392 67404 996147200 134512640 135215973 4294956304 18446744073709551615 134597296 0 0 4096 0 0 0 0 17 1 0 0
/proc/18536/statm: 68577 67404 401 171 0 67502 0
Current children cumulated CPU time (s) 108.75
Current children cumulated vsize (KiB) 274308

[startup+109.403 s]
/proc/loadavg: 1.98 1.97 1.98 3/74 18541
/proc/meminfo: memFree=1070528/2055920 swapFree=4192812/4192956
[pid=18536] ppid=18534 vsize=271704 CPUtime=108.95
/proc/18536/stat : 18536 (pcs.big) R 18534 18536 17322 0 -1 4194304 69860 662 0 0 10866 29 0 0 25 0 1 0 59124195 278224896 66783 996147200 134512640 135215973 4294956304 18446744073709551615 134532689 0 0 4096 0 0 0 0 17 1 0 0
/proc/18536/statm: 67926 66783 403 171 0 66851 0
Current children cumulated CPU time (s) 108.95
Current children cumulated vsize (KiB) 271704

[startup+109.503 s]
/proc/loadavg: 1.98 1.97 1.98 3/74 18541
/proc/meminfo: memFree=1070528/2055920 swapFree=4192812/4192956
[pid=18536] ppid=18534 vsize=271704 CPUtime=109.05
/proc/18536/stat : 18536 (pcs.big) R 18534 18536 17322 0 -1 4194304 69860 662 0 0 10876 29 0 0 25 0 1 0 59124195 278224896 66783 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 1 0 0
/proc/18536/statm: 67926 66783 403 171 0 66851 0
Current children cumulated CPU time (s) 109.05
Current children cumulated vsize (KiB) 271704

Child status: 0
Real time (s): 109.583
CPU time (s): 109.148
CPU user time (s): 108.808
CPU system time (s): 0.339948
CPU usage (%): 99.6035
Max. virtual memory (cumulated for all children) (KiB): 277640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 108.808
system time used= 0.339948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70524
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= 13
involuntary context switches= 1229

runsolver used 0.119981 second user time and 0.286956 second system time

The end

Launcher Data 

Begin job on node92 at 2009-07-16 07:03:12
IDJOB=2081900
IDBENCH=57508
IDSOLVER=733
FILE ID=node92/2081900-1247720592
PBS_JOBID= 9521414
Free space on /tmp= 66304 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/rlfapScens/normalized-scen1.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081900-1247720592/watcher-2081900-1247720592 -o /tmp/evaluation-result-2081900-1247720592/solver-2081900-1247720592 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1520042774 HOME/instance-2081900-1247720592.xml

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

MD5SUM BENCH= a20b814963264f712f828b46a490fc99
RANDOM SEED=1520042774

node92.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		: 3000.216
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		: 3000.216
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1362456 kB
Buffers:         75788 kB
Cached:         227152 kB
SwapCached:          0 kB
Active:         392984 kB
Inactive:       230184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1362456 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2780 kB
Writeback:           0 kB
Mapped:         331704 kB
Slab:            54928 kB
Committed_AS:   796132 kB
PageTables:       2480 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= 66300 MiB
End job on node92 at 2009-07-16 07:05:01