Trace number 2066709

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 68.5266 68.8249

DiagnosticValue
ASSIGNMENTS467

General information on the benchmark

Namecsp/pseudo/ii/
normalized-ii-32e4.xml
MD5SUM7051e69945a148d4ef8d83de9b35045e
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 benchmark1.21481
Satisfiable
(Un)Satisfiability was proved
Number of variables774
Number of constraints7493
Maximum constraint arity32
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension7493
Global constraints used (with number of constraints)

Solver Data 

0.00/0.03	c has operations which may create big domains
0.00/0.03	c big-domain mode
0.00/0.03	c Seed is 1126514361
0.00/0.03	c Constructing HOME/instance-2066709-1247705102.xml  with 36975 constraints
0.56/0.62	c Solving 467 backtracks 6 restarts
68.38/68.77	s SATISFIABLE
68.38/68.77	c V0=1, V1=0, V2=1, V3=0, V4=1, V5=0, V6=1, V7=0, V8=1, V9=0, V10=1, V11=0, V12=1, V13=0, V14=1, V15=0, V16=1, V17=0, V18=1, V19=0, V20=1, V21=0, V22=1, V23=0, V24=1, V25=0, V26=1, V27=0, V28=1, V29=0, V30=1, V31=0, V32=0, V33=1, V34=1, V35=0, V36=0, V37=1, V38=1, V39=0, V40=1, V41=0, V42=1, V43=0, V44=1, V45=0, V46=1, V47=0, V48=1, V49=0, V50=1, V51=0, V52=1, V53=0, V54=1, V55=0, V56=1, V57=0, V58=1, V59=0, V60=1, V61=0, V62=1, V63=0, V64=1, V65=0, V66=1, V67=0, V68=1, V69=0, V70=1, V71=0, V72=1, V73=0, V74=1, V75=0, V76=1, V77=0, V78=1, V79=0, V80=1, V81=0, V82=1, V83=0, V84=1, V85=0, V86=1, V87=0, V88=0, V89=1, V90=1, V91=0, V92=1, V93=0, V94=1, V95=0, V96=1, V97=0, V98=1, V99=0, V100=1, V101=0, V102=1, V103=0, V104=1, V105=0, V106=1, V107=0, V108=1, V109=0, V110=1, V111=0, V112=1, V113=0, V114=1, V115=0, V116=1, V117=0, V118=1, V119=0, V120=1, V121=0, V122=1, V123=0, V124=1, V125=0, V126=1, V127=0, V128=1, V129=0, V130=0, V131=1, V132=0, V133=1, V134=1, V135=0, V136=1, V137=0, V138=1, V139=0, V140=1, V141=0, V142=1, V143=0, V144=1, V145=0, V146=1, V147=0, V148=1, V149=0, V150=1, V151=0, V152=1, V153=0, V154=1, V155=0, V156=1, V157=0, V158=1, V159=0, V160=1, V161=0, V162=1, V163=0, V164=1, V165=0, V166=1, V167=0, V168=1, V169=0, V170=1, V171=0, V172=1, V173=0, V174=1, V175=0, V176=1, V177=0, V178=1, V179=0, V180=1, V181=0, V182=1, V183=0, V184=1, V185=0, V186=1, V187=0, V188=1, V189=0, V190=1, V191=0, V192=0, V193=1, V194=1, V195=0, V196=1, V197=0, V198=1, V199=0, V200=0, V201=1, V202=1, V203=0, V204=1, V205=0, V206=1, V207=0, V208=1, V209=0, V210=1, V211=0, V212=1, V213=0, V214=1, V215=0, V216=1, V217=0, V218=1, V219=0, V220=1, V221=0, V222=1, V223=0, V224=1, V225=0, V226=1, V227=0, V228=1, V229=0, V230=0, V231=1, V232=1, V233=0, V234=1, V235=0, V236=1, V237=0, V238=1, V239=0, V240=1, V241=0, V242=1, V243=0, V244=1, V245=0, V246=0, V247=1, V248=0, V249=1, V250=1, V251=0, V252=1, V253=0, V254=1, V255=0, V256=1, V257=0, V258=1, V259=0, V260=0, V261=1, V262=1, V263=0, V264=1, V265=0, V266=1, V267=0, V268=1, V269=0, V270=1, V271=0, V272=1, V273=0, V274=1, V275=0, V276=1, V277=0, V278=1, V279=0, V280=1, V281=0, V282=1, V283=0, V284=1, V285=0, V286=1, V287=0, V288=1, V289=0, V290=1, V291=0, V292=1, V293=0, V294=1, V295=0, V296=1, V297=0, V298=1, V299=0, V300=1, V301=0, V302=1, V303=0, V304=1, V305=0, V306=1, V307=0, V308=1, V309=0, V310=1, V311=0, V312=1, V313=0, V314=1, V315=0, V316=1, V317=0, V318=1, V319=0, V320=1, V321=0, V322=1, V323=0, V324=1, V325=0, V326=1, V327=0, V328=1, V329=0, V330=1, V331=0, V332=1, V333=0, V334=1, V335=0, V336=1, V337=0, V338=1, V339=0, V340=1, V341=0, V342=1, V343=0, V344=1, V345=0, V346=1, V347=0, V348=1, V349=0, V350=1, V351=0, V352=1, V353=0, V354=1, V355=0, V356=1, V357=0, V358=1, V359=0, V360=1, V361=0, V362=1, V363=0, V364=1, V365=0, V366=1, V367=0, V368=0, V369=1, V370=1, V371=0, V372=1, V373=0, V374=1, V375=0, V376=1, V377=0, V378=0, V379=1, V380=1, V381=0, V382=1, V383=0, V384=0, V385=1, V386=0, V387=1, V388=1, V389=0, V390=0, V391=1, V392=0, V393=1, V394=1, V395=0, V396=1, V397=0, V398=0, V399=1, V400=0, V401=1, V402=0, V403=1, V404=0, V405=1, V406=1, V407=0, V408=0, V409=0, V410=0, V411=1, V412=1, V413=0, V414=0, V415=1, V416=0, V417=1, V418=1, V419=0, V420=0, V421=1, V422=0, V423=1, V424=1, V425=0, V426=0, V427=1, V428=0, V429=1, V430=1, V431=0, V432=0, V433=1, V434=0, V435=1, V436=1, V437=0, V438=0, V439=1, V440=0, V441=1, V442=1, V443=0, V444=1, V445=0, V446=0, V447=1, V448=0, V449=1, V450=0, V451=1, V452=0, V453=1, V454=1, V455=0, V456=1, V457=0, V458=0, V459=1, V460=0, V461=1, V462=1, V463=0, V464=0, V465=1, V466=0, V467=1, V468=1, V469=0, V470=0, V471=1, V472=0, V473=1, V474=1, V475=0, V476=0, V477=1, V478=0, V479=1, V480=1, V481=0, V482=0, V483=1, V484=0, V485=1, V486=1, V487=0, V488=0, V489=1, V490=0, V491=1, V492=0, V493=1, V494=0, V495=1, V496=1, V497=0, V498=1, V499=0, V500=0, V501=1, V502=0, V503=1, V504=0, V505=1, V506=0, V507=1, V508=1, V509=0, V510=0, V511=1, V512=0, V513=1, V514=1, V515=0, V516=0, V517=1, V518=0, V519=1, V520=1, V521=0, V522=0, V523=1, V524=0, V525=1, V526=1, V527=0, V528=1, V529=0, V530=0, V531=1, V532=0, V533=1, V534=1, V535=0, V536=0, V537=1, V538=0, V539=1, V540=0, V541=1, V542=0, V543=1, V544=1, V545=0, V546=0, V547=1, V548=0, V549=1, V550=1, V551=0, V552=1, V553=0, V554=0, V555=1, V556=0, V557=1, V558=0, V559=1, V560=1, V561=0, V562=0, V563=1, V564=1, V565=0, V566=0, V567=1, V568=0, V569=1, V570=1, V571=0, V572=0, V573=1, V574=0, V575=1, V576=0, V577=1, V578=1, V579=0, V580=0, V581=1, V582=1, V583=0, V584=0, V585=1, V586=0, V587=1, V588=1, V589=0, V590=0, V591=1, V592=0, V593=1, V594=1, V595=0, V596=0, V597=1, V598=0, V599=1, V600=0, V601=1, V602=0, V603=1, V604=1, V605=0, V606=0, V607=1, V608=0, V609=1, V610=1, V611=0, V612=0, V613=1, V614=0, V615=1, V616=1, V617=0, V618=0, V619=1, V620=0, V621=1, V622=1, V623=0, V624=0, V625=1, V626=0, V627=1, V628=1, V629=0, V630=0, V631=1, V632=0, V633=1, V634=1, V635=0, V636=0, V637=1, V638=0, V639=1, V640=1, V641=0, V642=0, V643=1, V644=0, V645=1, V646=1, V647=0, V648=0, V649=1, V650=0, V651=1, V652=1, V653=0, V654=0, V655=1, V656=0, V657=1, V658=1, V659=0, V660=0, V661=1, V662=0, V663=1, V664=1, V665=0, V666=1, V667=0, V668=0, V669=1, V670=0, V671=1, V672=0, V673=1, V674=0, V675=1, V676=1, V677=0, V678=1, V679=0, V680=0, V681=1, V682=0, V683=1, V684=1, V685=0, V686=0, V687=1, V688=0, V689=1, V690=1, V691=0, V692=0, V693=1, V694=0, V695=1, V696=1, V697=0, V698=0, V699=1, V700=0, V701=1, V702=0, V703=1, V704=0, V705=1, V706=1, V707=0, V708=1, V709=0, V710=0, V711=1, V712=0, V713=1, V714=0, V715=1, V716=0, V717=1, V718=1, V719=0, V720=0, V721=1, V722=0, V723=1, V724=1, V725=0, V726=1, V727=0, V728=0, V729=1, V730=0, V731=1, V732=1, V733=0, V734=0, V735=1, V736=0, V737=1, V738=0, V739=1, V740=0, V741=1, V742=1, V743=0, V744=1, V745=0, V746=0, V747=1, V748=0, V749=1, V750=1, V751=0, V752=0, V753=1, V754=0, V755=1, V756=1, V757=0, V758=0, V759=1, V760=0, V761=1, V762=0, V763=1, V764=0, V765=1, V766=1, V767=0, V768=1, V769=0, V770=0, V771=1, V772=0, V773=1, 
68.48/68.82	v 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 0 1 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 0 1 1 0 1 0 0 1 0 1 1 0 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 1 0 0 0 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 1 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 1 0 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 1 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 
68.48/68.82	d ASSIGNMENTS 467

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-2066709-1247705102/watcher-2066709-1247705102 -o /tmp/evaluation-result-2066709-1247705102/solver-2066709-1247705102 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1126514361 HOME/instance-2066709-1247705102.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: 2.05 2.05 2.08 4/82 13946
/proc/meminfo: memFree=1502568/2055920 swapFree=4192812/4192956
[pid=13946] ppid=13944 vsize=18576 CPUtime=0
/proc/13946/stat : 13946 (runsolver) R 13944 13946 12833 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 57577143 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 269757246759 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13946/statm: 4644 284 249 26 0 2626 0

[startup+0.0497731 s]
/proc/loadavg: 2.05 2.05 2.08 4/82 13946
/proc/meminfo: memFree=1502568/2055920 swapFree=4192812/4192956
[pid=13946] ppid=13944 vsize=4804 CPUtime=0.01
/proc/13946/stat : 13946 (pcs.big) R 13944 13946 12833 0 -1 4194304 895 826 0 0 1 0 0 0 21 0 1 0 57577143 4919296 504 996147200 134512640 135215973 4294956304 18446744073709551615 134761745 0 0 4096 0 0 0 0 17 0 0 0
/proc/13946/statm: 1201 504 385 171 0 126 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4804

[startup+0.102781 s]
/proc/loadavg: 2.05 2.05 2.08 4/82 13946
/proc/meminfo: memFree=1502568/2055920 swapFree=4192812/4192956
[pid=13946] ppid=13944 vsize=5496 CPUtime=0.07
/proc/13946/stat : 13946 (pcs.big) R 13944 13946 12833 0 -1 4194304 1043 826 0 0 7 0 0 0 21 0 1 0 57577143 5627904 652 996147200 134512640 135215973 4294956304 18446744073709551615 12312149 0 0 4096 0 0 0 0 17 0 0 0
/proc/13946/statm: 1374 652 385 171 0 299 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5496

[startup+0.301814 s]
/proc/loadavg: 2.05 2.05 2.08 4/82 13946
/proc/meminfo: memFree=1502568/2055920 swapFree=4192812/4192956
[pid=13946] ppid=13944 vsize=7716 CPUtime=0.26
/proc/13946/stat : 13946 (pcs.big) R 13944 13946 12833 0 -1 4194304 1727 826 0 0 26 0 0 0 23 0 1 0 57577143 7901184 1136 996147200 134512640 135215973 4294956304 18446744073709551615 134761786 0 0 4096 0 0 0 0 17 0 0 0
/proc/13946/statm: 1929 1136 385 171 0 854 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 7716

[startup+0.701865 s]
/proc/loadavg: 2.05 2.05 2.08 4/82 13946
/proc/meminfo: memFree=1502568/2055920 swapFree=4192812/4192956
[pid=13946] ppid=13944 vsize=21416 CPUtime=0.66
/proc/13946/stat : 13946 (pcs.big) R 13944 13946 12833 0 -1 4194304 6523 826 0 0 64 2 0 0 25 0 1 0 57577143 21929984 4212 996147200 134512640 135215973 4294956304 18446744073709551615 134532930 0 0 4096 0 0 0 0 17 0 0 0
/proc/13946/statm: 5354 4212 406 171 0 4279 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 21416

[startup+1.50197 s]
/proc/loadavg: 2.05 2.05 2.08 3/83 13952
/proc/meminfo: memFree=1480032/2055920 swapFree=4192812/4192956
[pid=13946] ppid=13944 vsize=40692 CPUtime=1.46
/proc/13946/stat : 13946 (pcs.big) R 13944 13946 12833 0 -1 4194304 13152 826 0 0 141 5 0 0 25 0 1 0 57577143 41668608 7926 996147200 134512640 135215973 4294956304 18446744073709551615 134641100 0 0 4096 0 0 0 0 17 0 0 0
/proc/13946/statm: 10173 7926 409 171 0 9098 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 40692

[startup+3.10118 s]
/proc/loadavg: 2.04 2.05 2.08 3/83 13952
/proc/meminfo: memFree=1471392/2055920 swapFree=4192812/4192956
[pid=13946] ppid=13944 vsize=40848 CPUtime=3.05
/proc/13946/stat : 13946 (pcs.big) R 13944 13946 12833 0 -1 4194304 13473 826 0 0 300 5 0 0 25 0 1 0 57577143 41828352 8246 996147200 134512640 135215973 4294956304 18446744073709551615 134591346 0 0 4096 0 0 0 0 17 0 0 0
/proc/13946/statm: 10212 8246 409 171 0 9137 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 40848

[startup+6.3016 s]
/proc/loadavg: 2.04 2.05 2.08 3/83 13952
/proc/meminfo: memFree=1469600/2055920 swapFree=4192812/4192956
[pid=13946] ppid=13944 vsize=41016 CPUtime=6.25
/proc/13946/stat : 13946 (pcs.big) R 13944 13946 12833 0 -1 4194304 13788 826 0 0 619 6 0 0 25 0 1 0 57577143 42000384 8561 996147200 134512640 135215973 4294956304 18446744073709551615 134533294 0 0 4096 0 0 0 0 17 0 0 0
/proc/13946/statm: 10254 8561 409 171 0 9179 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 41016

[startup+12.7014 s]
/proc/loadavg: 2.04 2.05 2.08 3/83 13952
/proc/meminfo: memFree=1458144/2055920 swapFree=4192812/4192956
[pid=13946] ppid=13944 vsize=62196 CPUtime=12.61
/proc/13946/stat : 13946 (pcs.big) R 13944 13946 12833 0 -1 4194304 19925 826 0 0 1253 8 0 0 25 0 1 0 57577143 63688704 11369 996147200 134512640 135215973 4294956304 18446744073709551615 134902573 0 0 4096 0 0 0 0 17 0 0 0
/proc/13946/statm: 15549 11369 409 171 0 14474 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 62196

[startup+25.5021 s]
/proc/loadavg: 2.03 2.05 2.08 3/83 13952
/proc/meminfo: memFree=1457696/2055920 swapFree=4192812/4192956
[pid=13946] ppid=13944 vsize=62796 CPUtime=25.35
/proc/13946/stat : 13946 (pcs.big) R 13944 13946 12833 0 -1 4194304 20083 826 0 0 2527 8 0 0 25 0 1 0 57577143 64303104 11527 996147200 134512640 135215973 4294956304 18446744073709551615 134591053 0 0 4096 0 0 0 0 17 0 0 0
/proc/13946/statm: 15699 11527 409 171 0 14624 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 62796

[startup+51.1025 s]
/proc/loadavg: 2.02 2.04 2.07 3/83 13952
/proc/meminfo: memFree=1453920/2055920 swapFree=4192812/4192956
[pid=13946] ppid=13944 vsize=64744 CPUtime=50.86
/proc/13946/stat : 13946 (pcs.big) R 13944 13946 12833 0 -1 4194304 21076 826 0 0 5077 9 0 0 25 0 1 0 57577143 66297856 12485 996147200 134512640 135215973 4294956304 18446744073709551615 134581797 0 0 4096 0 0 0 0 17 0 0 0
/proc/13946/statm: 16186 12485 409 171 0 15111 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 64744

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

[startup+57.5014 s]
/proc/loadavg: 2.02 2.04 2.07 3/83 13952
/proc/meminfo: memFree=1453536/2055920 swapFree=4192812/4192956
[pid=13946] ppid=13944 vsize=65088 CPUtime=57.23
/proc/13946/stat : 13946 (pcs.big) R 13944 13946 12833 0 -1 4194304 21170 826 0 0 5714 9 0 0 25 0 1 0 57577143 66650112 12579 996147200 134512640 135215973 4294956304 18446744073709551615 134610552 0 0 4096 0 0 0 0 17 0 0 0
/proc/13946/statm: 16272 12579 409 171 0 15197 0
Current children cumulated CPU time (s) 57.23
Current children cumulated vsize (KiB) 65088

[startup+63.9012 s]
/proc/loadavg: 2.01 2.04 2.07 3/83 13952
/proc/meminfo: memFree=1453216/2055920 swapFree=4192812/4192956
[pid=13946] ppid=13944 vsize=65604 CPUtime=63.6
/proc/13946/stat : 13946 (pcs.big) R 13944 13946 12833 0 -1 4194304 21309 826 0 0 6351 9 0 0 25 0 1 0 57577143 67178496 12652 996147200 134512640 135215973 4294956304 18446744073709551615 134590016 0 0 4096 0 0 0 0 17 0 0 0
/proc/13946/statm: 16401 12652 409 171 0 15326 0
Current children cumulated CPU time (s) 63.6
Current children cumulated vsize (KiB) 65604

[startup+67.1066 s]
/proc/loadavg: 2.01 2.04 2.07 3/83 13952
/proc/meminfo: memFree=1453088/2055920 swapFree=4192812/4192956
[pid=13946] ppid=13944 vsize=65812 CPUtime=66.79
/proc/13946/stat : 13946 (pcs.big) R 13944 13946 12833 0 -1 4194304 21365 826 0 0 6670 9 0 0 25 0 1 0 57577143 67391488 12708 996147200 134512640 135215973 4294956304 18446744073709551615 134976878 0 0 4096 0 0 0 0 17 0 0 0
/proc/13946/statm: 16453 12708 409 171 0 15378 0
Current children cumulated CPU time (s) 66.79
Current children cumulated vsize (KiB) 65812

[startup+67.9027 s]
/proc/loadavg: 2.01 2.04 2.07 3/83 13952
/proc/meminfo: memFree=1453088/2055920 swapFree=4192812/4192956
[pid=13946] ppid=13944 vsize=65852 CPUtime=67.58
/proc/13946/stat : 13946 (pcs.big) R 13944 13946 12833 0 -1 4194304 21374 826 0 0 6749 9 0 0 25 0 1 0 57577143 67432448 12717 996147200 134512640 135215973 4294956304 18446744073709551615 134597467 0 0 4096 0 0 0 0 17 0 0 0
/proc/13946/statm: 16463 12717 409 171 0 15388 0
Current children cumulated CPU time (s) 67.58
Current children cumulated vsize (KiB) 65852

[startup+68.3028 s]
/proc/loadavg: 2.01 2.04 2.07 3/83 13952
/proc/meminfo: memFree=1453024/2055920 swapFree=4192812/4192956
[pid=13946] ppid=13944 vsize=65852 CPUtime=67.98
/proc/13946/stat : 13946 (pcs.big) R 13944 13946 12833 0 -1 4194304 21376 826 0 0 6789 9 0 0 25 0 1 0 57577143 67432448 12719 996147200 134512640 135215973 4294956304 18446744073709551615 134532667 0 0 4096 0 0 0 0 17 0 0 0
/proc/13946/statm: 16463 12719 409 171 0 15388 0
Current children cumulated CPU time (s) 67.98
Current children cumulated vsize (KiB) 65852

[startup+68.7028 s]
/proc/loadavg: 2.01 2.04 2.07 3/83 13952
/proc/meminfo: memFree=1453024/2055920 swapFree=4192812/4192956
[pid=13946] ppid=13944 vsize=65852 CPUtime=68.38
/proc/13946/stat : 13946 (pcs.big) R 13944 13946 12833 0 -1 4194304 21376 826 0 0 6829 9 0 0 25 0 1 0 57577143 67432448 12719 996147200 134512640 135215973 4294956304 18446744073709551615 134648508 0 0 4096 0 0 0 0 17 0 0 0
/proc/13946/statm: 16463 12719 409 171 0 15388 0
Current children cumulated CPU time (s) 68.38
Current children cumulated vsize (KiB) 65852

[startup+68.8018 s]
/proc/loadavg: 2.01 2.04 2.07 3/83 13952
/proc/meminfo: memFree=1453024/2055920 swapFree=4192812/4192956
[pid=13946] ppid=13944 vsize=55732 CPUtime=68.48
/proc/13946/stat : 13946 (pcs.big) R 13944 13946 12833 0 -1 4194304 21554 826 0 0 6838 10 0 0 25 0 1 0 57577143 57069568 10593 996147200 134512640 135215973 4294956304 18446744073709551615 134905942 0 0 4096 0 0 0 0 17 0 0 0
/proc/13946/statm: 13933 10593 409 171 0 12858 0
Current children cumulated CPU time (s) 68.48
Current children cumulated vsize (KiB) 55732

Child status: 0
Real time (s): 68.8249
CPU time (s): 68.5266
CPU user time (s): 68.4136
CPU system time (s): 0.112982
CPU usage (%): 99.5666
Max. virtual memory (cumulated for all children) (KiB): 75200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 68.4136
system time used= 0.112982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22383
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= 22
involuntary context switches= 967

runsolver used 0.054991 second user time and 0.201969 second system time

The end

Launcher Data 

Begin job on node13 at 2009-07-16 02:45:02
IDJOB=2066709
IDBENCH=54561
IDSOLVER=733
FILE ID=node13/2066709-1247705102
PBS_JOBID= 9521283
Free space on /tmp= 66308 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/pseudo/ii/normalized-ii-32e4.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2066709-1247705102/watcher-2066709-1247705102 -o /tmp/evaluation-result-2066709-1247705102/solver-2066709-1247705102 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1126514361 HOME/instance-2066709-1247705102.xml

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

MD5SUM BENCH= 7051e69945a148d4ef8d83de9b35045e
RANDOM SEED=1126514361

node13.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		: 3000.241
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		: 3000.241
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:       1503048 kB
Buffers:         77076 kB
Cached:         356356 kB
SwapCached:          0 kB
Active:         204424 kB
Inactive:       267440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1503048 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3236 kB
Writeback:           0 kB
Mapped:          58824 kB
Slab:            66244 kB
Committed_AS:   551604 kB
PageTables:       1984 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= 66308 MiB
End job on node13 at 2009-07-16 02:46:11