Trace number 2066182

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 117.469 118.585

DiagnosticValue
ASSIGNMENTS14214

General information on the benchmark

Namecsp/pseudo/par/
normalized-par-16-2-c.xml
MD5SUMa9c366c7e2b6af6b750e822115ff05c4
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 benchmark1.78173
Satisfiable
(Un)Satisfiability was proved
Number of variables698
Number of constraints1741
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1741
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 390076977
0.00/0.02	c Constructing HOME/instance-2066182-1247704481.xml  with 5450 constraints
0.08/0.13	c Solving 14214 backtracks 15 restarts
117.07/118.29	s SATISFIABLE
117.07/118.29	c V0=1, V1=0, V2=1, V3=0, V4=0, V5=1, V6=1, V7=0, V8=1, V9=0, V10=0, V11=1, V12=1, V13=0, V14=0, V15=1, V16=1, V17=0, V18=0, V19=1, V20=1, V21=0, V22=0, V23=1, V24=1, V25=0, V26=0, V27=1, V28=1, V29=0, V30=0, V31=1, V32=1, V33=0, V34=0, V35=1, V36=1, V37=0, V38=0, V39=1, V40=1, V41=0, V42=0, V43=1, V44=1, V45=0, V46=0, V47=1, V48=1, V49=0, V50=0, V51=1, V52=1, V53=0, V54=0, V55=1, V56=1, V57=0, V58=0, V59=1, V60=1, V61=0, V62=0, V63=1, V64=1, V65=0, V66=0, V67=1, V68=1, V69=0, V70=0, V71=1, V72=1, V73=0, V74=0, V75=1, V76=1, V77=0, V78=0, V79=1, V80=1, V81=0, V82=0, V83=1, V84=1, V85=0, V86=0, V87=1, V88=1, V89=0, V90=0, V91=1, V92=1, V93=0, V94=0, V95=1, V96=1, V97=0, V98=0, V99=1, V100=1, V101=0, V102=0, V103=1, V104=1, V105=0, V106=0, V107=1, V108=1, V109=0, V110=0, V111=1, V112=1, V113=0, V114=0, V115=1, V116=1, V117=0, V118=0, V119=1, V120=0, V121=1, V122=1, V123=0, V124=1, V125=0, V126=0, V127=1, V128=0, V129=1, V130=0, V131=1, V132=1, V133=0, V134=0, V135=1, V136=0, V137=1, V138=0, V139=1, V140=1, V141=0, V142=0, V143=1, V144=0, V145=1, V146=0, V147=1, V148=1, V149=0, V150=0, V151=1, V152=0, V153=1, V154=0, V155=1, V156=1, V157=0, V158=0, V159=1, V160=0, V161=1, V162=0, V163=1, V164=0, V165=1, V166=1, V167=0, V168=1, V169=0, V170=1, V171=0, V172=0, V173=1, V174=0, V175=1, V176=1, V177=0, V178=0, V179=1, V180=0, V181=1, V182=0, V183=1, V184=1, V185=0, V186=0, V187=1, V188=0, V189=1, V190=0, V191=1, V192=1, V193=0, V194=0, V195=1, V196=0, V197=1, V198=0, V199=1, V200=1, V201=0, V202=0, V203=1, V204=0, V205=1, V206=0, V207=1, V208=1, V209=0, V210=0, V211=1, V212=0, V213=1, V214=0, V215=1, V216=1, V217=0, V218=0, V219=1, V220=0, V221=1, V222=0, V223=1, V224=1, V225=0, V226=0, V227=1, V228=0, V229=1, V230=0, V231=1, V232=0, V233=1, V234=1, V235=0, V236=0, V237=1, V238=0, V239=1, V240=0, V241=1, V242=0, V243=1, V244=0, V245=1, V246=0, V247=1, V248=1, V249=0, V250=1, V251=0, V252=0, V253=1, V254=1, V255=0, V256=0, V257=1, V258=0, V259=1, V260=1, V261=0, V262=1, V263=0, V264=0, V265=1, V266=1, V267=0, V268=1, V269=0, V270=1, V271=0, V272=0, V273=1, V274=1, V275=0, V276=0, V277=1, V278=0, V279=1, V280=1, V281=0, V282=1, V283=0, V284=0, V285=1, V286=1, V287=0, V288=1, V289=0, V290=1, V291=0, V292=0, V293=1, V294=1, V295=0, V296=1, V297=0, V298=0, V299=1, V300=1, V301=0, V302=0, V303=1, V304=1, V305=0, V306=1, V307=0, V308=0, V309=1, V310=1, V311=0, V312=0, V313=1, V314=1, V315=0, V316=1, V317=0, V318=1, V319=0, V320=0, V321=1, V322=1, V323=0, V324=0, V325=1, V326=1, V327=0, V328=1, V329=0, V330=1, V331=0, V332=0, V333=1, V334=1, V335=0, V336=0, V337=1, V338=1, V339=0, V340=0, V341=1, V342=1, V343=0, V344=1, V345=0, V346=0, V347=1, V348=1, V349=0, V350=1, V351=0, V352=1, V353=0, V354=0, V355=1, V356=1, V357=0, V358=0, V359=1, V360=1, V361=0, V362=1, V363=0, V364=1, V365=0, V366=0, V367=1, V368=1, V369=0, V370=0, V371=1, V372=1, V373=0, V374=0, V375=1, V376=1, V377=0, V378=0, V379=1, V380=1, V381=0, V382=0, V383=1, V384=1, V385=0, V386=0, V387=1, V388=0, V389=1, V390=0, V391=1, V392=1, V393=0, V394=0, V395=1, V396=0, V397=1, V398=1, V399=0, V400=0, V401=1, V402=1, V403=0, V404=0, V405=1, V406=1, V407=0, V408=1, V409=0, V410=0, V411=1, V412=1, V413=0, V414=1, V415=0, V416=1, V417=0, V418=0, V419=1, V420=1, V421=0, V422=0, V423=1, V424=1, V425=0, V426=0, V427=1, V428=1, V429=0, V430=0, V431=1, V432=1, V433=0, V434=1, V435=0, V436=1, V437=0, V438=0, V439=1, V440=1, V441=0, V442=0, V443=1, V444=1, V445=0, V446=0, V447=1, V448=0, V449=1, V450=0, V451=1, V452=1, V453=0, V454=0, V455=1, V456=1, V457=0, V458=0, V459=1, V460=0, V461=1, V462=0, V463=1, V464=1, V465=0, V466=0, V467=1, V468=1, V469=0, V470=0, V471=1, V472=1, V473=0, V474=1, V475=0, V476=1, V477=0, V478=1, V479=0, V480=0, V481=1, V482=0, V483=1, V484=1, V485=0, V486=0, V487=1, V488=1, V489=0, V490=1, V491=0, V492=1, V493=0, V494=0, V495=1, V496=0, V497=1, V498=1, V499=0, V500=1, V501=0, V502=0, V503=1, V504=1, V505=0, V506=0, V507=1, V508=1, V509=0, V510=0, V511=1, V512=1, V513=0, V514=1, V515=0, V516=0, V517=1, V518=1, V519=0, V520=0, V521=1, V522=1, V523=0, V524=0, V525=1, V526=1, V527=0, V528=0, V529=1, V530=0, V531=1, V532=1, V533=0, V534=1, V535=0, V536=0, V537=1, V538=0, V539=1, V540=1, V541=0, V542=1, V543=0, V544=1, V545=0, V546=0, V547=1, V548=1, V549=0, V550=0, V551=1, V552=0, V553=1, V554=1, V555=0, V556=1, V557=0, V558=0, V559=1, V560=1, V561=0, V562=0, V563=1, V564=1, V565=0, V566=1, V567=0, V568=0, V569=1, V570=1, V571=0, V572=1, V573=0, V574=1, V575=0, V576=0, V577=1, V578=1, V579=0, V580=0, V581=1, V582=0, V583=1, V584=1, V585=0, V586=0, V587=1, V588=0, V589=1, V590=1, V591=0, V592=0, V593=1, V594=0, V595=1, V596=1, V597=0, V598=1, V599=0, V600=0, V601=1, V602=0, V603=1, V604=0, V605=1, V606=1, V607=0, V608=1, V609=0, V610=0, V611=1, V612=0, V613=1, V614=1, V615=0, V616=0, V617=1, V618=0, V619=1, V620=0, V621=1, V622=1, V623=0, V624=0, V625=1, V626=1, V627=0, V628=0, V629=1, V630=1, V631=0, V632=1, V633=0, V634=0, V635=1, V636=1, V637=0, V638=0, V639=1, V640=1, V641=0, V642=0, V643=1, V644=1, V645=0, V646=0, V647=1, V648=1, V649=0, V650=0, V651=1, V652=1, V653=0, V654=0, V655=1, V656=1, V657=0, V658=0, V659=1, V660=0, V661=1, V662=0, V663=1, V664=1, V665=0, V666=0, V667=1, V668=1, V669=0, V670=0, V671=1, V672=0, V673=1, V674=1, V675=0, V676=0, V677=1, V678=1, V679=0, V680=1, V681=0, V682=1, V683=0, V684=0, V685=1, V686=1, V687=0, V688=1, V689=0, V690=1, V691=0, V692=0, V693=1, V694=1, V695=0, V696=0, V697=1, 
117.36/118.53	v 1 0 1 0 0 1 1 0 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 0 1 1 0 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 1 0 1 0 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 1 0 0 1 0 1 1 0 1 0 0 1 1 0 1 0 1 0 0 1 1 0 0 1 0 1 1 0 1 0 0 1 1 0 1 0 1 0 0 1 1 0 1 0 0 1 1 0 0 1 1 0 1 0 0 1 1 0 0 1 1 0 1 0 1 0 0 1 1 0 0 1 1 0 1 0 1 0 0 1 1 0 0 1 1 0 0 1 1 0 1 0 0 1 1 0 1 0 1 0 0 1 1 0 0 1 1 0 1 0 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 1 0 0 1 1 0 1 0 0 1 1 0 1 0 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 1 0 1 0 0 1 1 0 0 1 1 0 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 1 1 0 0 1 1 0 0 1 1 0 1 0 1 0 1 0 0 1 0 1 1 0 0 1 1 0 1 0 1 0 0 1 0 1 1 0 1 0 0 1 1 0 0 1 1 0 0 1 1 0 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 0 1 1 0 1 0 0 1 0 1 1 0 1 0 1 0 0 1 1 0 0 1 0 1 1 0 1 0 0 1 1 0 0 1 1 0 1 0 0 1 1 0 1 0 1 0 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 1 0 1 0 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 1 0 0 1 1 0 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 1 0 0 1 1 0 1 0 1 0 0 1 1 0 1 0 1 0 0 1 1 0 0 1 
117.36/118.53	d ASSIGNMENTS 14214

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-2066182-1247704481/watcher-2066182-1247704481 -o /tmp/evaluation-result-2066182-1247704481/solver-2066182-1247704481 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 390076977 HOME/instance-2066182-1247704481.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: 2.01 2.02 2.00 4/81 15727
/proc/meminfo: memFree=1409816/2055920 swapFree=4192812/4192956
[pid=15727] ppid=15725 vsize=5260 CPUtime=0
/proc/15727/stat : 15727 (pcssolve) R 15725 15727 14523 0 -1 4194304 65 0 0 0 0 0 0 0 22 0 1 0 57510771 5386240 50 996147200 4194304 4889804 548682068800 18446744073709551615 233399393756 0 0 4096 0 0 0 0 17 1 0 0
/proc/15727/statm: 1315 50 38 169 0 14 0

[startup+0.108359 s]
/proc/loadavg: 2.01 2.02 2.00 4/81 15727
/proc/meminfo: memFree=1409816/2055920 swapFree=4192812/4192956
[pid=15727] ppid=15725 vsize=6028 CPUtime=0.08
/proc/15727/stat : 15727 (pcs.big) R 15725 15727 14523 0 -1 4194304 1181 826 0 0 8 0 0 0 25 0 1 0 57510771 6172672 757 996147200 134512640 135215973 4294956304 18446744073709551615 4159345920 0 0 4096 0 0 0 0 17 1 0 0
/proc/15727/statm: 1507 757 385 171 0 432 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6028

[startup+0.201377 s]
/proc/loadavg: 2.01 2.02 2.00 4/81 15727
/proc/meminfo: memFree=1409816/2055920 swapFree=4192812/4192956
[pid=15727] ppid=15725 vsize=8268 CPUtime=0.17
/proc/15727/stat : 15727 (pcs.big) R 15725 15727 14523 0 -1 4194304 1951 826 0 0 17 0 0 0 25 0 1 0 57510771 8466432 1267 996147200 134512640 135215973 4294956304 18446744073709551615 134600159 0 0 4096 0 0 0 0 17 1 0 0
/proc/15727/statm: 2067 1267 409 171 0 992 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 8268

[startup+0.301386 s]
/proc/loadavg: 2.01 2.02 2.00 4/81 15727
/proc/meminfo: memFree=1409816/2055920 swapFree=4192812/4192956
[pid=15727] ppid=15725 vsize=8400 CPUtime=0.27
/proc/15727/stat : 15727 (pcs.big) R 15725 15727 14523 0 -1 4194304 1988 826 0 0 27 0 0 0 25 0 1 0 57510771 8601600 1304 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/15727/statm: 2100 1304 409 171 0 1025 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 8400

[startup+0.701426 s]
/proc/loadavg: 2.01 2.02 2.00 4/81 15727
/proc/meminfo: memFree=1409816/2055920 swapFree=4192812/4192956
[pid=15727] ppid=15725 vsize=9292 CPUtime=0.67
/proc/15727/stat : 15727 (pcs.big) R 15725 15727 14523 0 -1 4194304 2219 826 0 0 67 0 0 0 25 0 1 0 57510771 9515008 1535 996147200 134512640 135215973 4294956304 18446744073709551615 134598608 0 0 4096 0 0 0 0 17 1 0 0
/proc/15727/statm: 2323 1535 409 171 0 1248 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 9292

[startup+1.5015 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 15733
/proc/meminfo: memFree=1404304/2055920 swapFree=4192812/4192956
[pid=15727] ppid=15725 vsize=11520 CPUtime=1.46
/proc/15727/stat : 15727 (pcs.big) R 15725 15727 14523 0 -1 4194304 2790 826 0 0 146 0 0 0 25 0 1 0 57510771 11796480 2106 996147200 134512640 135215973 4294956304 18446744073709551615 135094450 0 0 4096 0 0 0 0 17 1 0 0
/proc/15727/statm: 2880 2106 409 171 0 1805 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 11520

[startup+3.10266 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 15733
/proc/meminfo: memFree=1400912/2055920 swapFree=4192812/4192956
[pid=15727] ppid=15725 vsize=16164 CPUtime=3.05
/proc/15727/stat : 15727 (pcs.big) R 15725 15727 14523 0 -1 4194304 3921 826 0 0 304 1 0 0 25 0 1 0 57510771 16551936 3204 996147200 134512640 135215973 4294956304 18446744073709551615 134641100 0 0 4096 0 0 0 0 17 1 0 0
/proc/15727/statm: 4041 3204 409 171 0 2966 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 16164

[startup+6.30198 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 15733
/proc/meminfo: memFree=1391184/2055920 swapFree=4192812/4192956
[pid=15727] ppid=15725 vsize=25212 CPUtime=6.22
/proc/15727/stat : 15727 (pcs.big) R 15725 15727 14523 0 -1 4194304 6235 826 0 0 620 2 0 0 25 0 1 0 57510771 25817088 5453 996147200 134512640 135215973 4294956304 18446744073709551615 134597328 0 0 4096 0 0 0 0 17 1 0 0
/proc/15727/statm: 6303 5453 409 171 0 5228 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 25212

[startup+12.7016 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 15733
/proc/meminfo: memFree=1372624/2055920 swapFree=4192812/4192956
[pid=15727] ppid=15725 vsize=43408 CPUtime=12.56
/proc/15727/stat : 15727 (pcs.big) R 15725 15727 14523 0 -1 4194304 10892 826 0 0 1252 4 0 0 25 0 1 0 57510771 44449792 9981 996147200 134512640 135215973 4294956304 18446744073709551615 134532715 0 0 4096 0 0 0 0 17 1 0 0
/proc/15727/statm: 10852 9981 409 171 0 9777 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 43408

[startup+25.5019 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 15733
/proc/meminfo: memFree=1336272/2055920 swapFree=4192812/4192956
[pid=15727] ppid=15725 vsize=79288 CPUtime=25.24
/proc/15727/stat : 15727 (pcs.big) R 15725 15727 14523 0 -1 4194304 20048 826 0 0 2516 8 0 0 25 0 1 0 57510771 81190912 18815 996147200 134512640 135215973 4294956304 18446744073709551615 8879675 0 0 4096 0 0 0 0 17 1 0 0
/proc/15727/statm: 19822 18815 409 171 0 18747 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 79288

[startup+51.1014 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 15733
/proc/meminfo: memFree=1263696/2055920 swapFree=4192812/4192956
[pid=15727] ppid=15725 vsize=152548 CPUtime=50.59
/proc/15727/stat : 15727 (pcs.big) R 15725 15727 14523 0 -1 4194304 38747 826 0 0 5040 19 0 0 25 0 1 0 57510771 156209152 37001 996147200 134512640 135215973 4294956304 18446744073709551615 135096571 0 0 4096 0 0 0 0 17 1 0 0
/proc/15727/statm: 38137 37001 409 171 0 37062 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 152548

[startup+102.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 15733
/proc/meminfo: memFree=1132496/2055920 swapFree=4192812/4192956
[pid=15727] ppid=15725 vsize=284208 CPUtime=101.32
/proc/15727/stat : 15727 (pcs.big) R 15725 15727 14523 0 -1 4194304 72360 826 0 0 10098 34 0 0 25 0 1 0 57510771 291028992 69426 996147200 134512640 135215973 4294956304 18446744073709551615 4158960109 0 0 4096 0 0 0 0 17 1 0 0
/proc/15727/statm: 71052 69426 409 171 0 69977 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 284208

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

[startup+102.407 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 15733
/proc/meminfo: memFree=1132496/2055920 swapFree=4192812/4192956
[pid=15727] ppid=15725 vsize=284456 CPUtime=101.42
/proc/15727/stat : 15727 (pcs.big) R 15725 15727 14523 0 -1 4194304 72409 826 0 0 10108 34 0 0 25 0 1 0 57510771 291282944 69475 996147200 134512640 135215973 4294956304 18446744073709551615 134603531 0 0 4096 0 0 0 0 17 1 0 0
/proc/15727/statm: 71114 69475 409 171 0 70039 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 284456

[startup+108.801 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 15733
/proc/meminfo: memFree=1120784/2055920 swapFree=4192812/4192956
[pid=15727] ppid=15725 vsize=297852 CPUtime=107.76
/proc/15727/stat : 15727 (pcs.big) R 15725 15727 14523 0 -1 4194304 75829 826 0 0 10740 36 0 0 25 0 1 0 57510771 305000448 72895 996147200 134512640 135215973 4294956304 18446744073709551615 134902586 0 0 4096 0 0 0 0 17 1 0 0
/proc/15727/statm: 74463 72895 409 171 0 73388 0
Current children cumulated CPU time (s) 107.76
Current children cumulated vsize (KiB) 297852

[startup+115.202 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 15733
/proc/meminfo: memFree=1105552/2055920 swapFree=4192812/4192956
[pid=15727] ppid=15725 vsize=312180 CPUtime=114.09
/proc/15727/stat : 15727 (pcs.big) R 15725 15727 14523 0 -1 4194304 79492 826 0 0 11372 37 0 0 25 0 1 0 57510771 319672320 76558 996147200 134512640 135215973 4294956304 18446744073709551615 134982845 0 0 4096 0 0 0 0 17 1 0 0
/proc/15727/statm: 78045 76558 409 171 0 76970 0
Current children cumulated CPU time (s) 114.09
Current children cumulated vsize (KiB) 312180

[startup+116.802 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 15733
/proc/meminfo: memFree=1100816/2055920 swapFree=4192812/4192956
[pid=15727] ppid=15725 vsize=315568 CPUtime=115.69
/proc/15727/stat : 15727 (pcs.big) R 15725 15727 14523 0 -1 4194304 80357 826 0 0 11531 38 0 0 25 0 1 0 57510771 323141632 77423 996147200 134512640 135215973 4294956304 18446744073709551615 134604629 0 0 4096 0 0 0 0 17 1 0 0
/proc/15727/statm: 78892 77423 409 171 0 77817 0
Current children cumulated CPU time (s) 115.69
Current children cumulated vsize (KiB) 315568

[startup+117.601 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 15733
/proc/meminfo: memFree=1100816/2055920 swapFree=4192812/4192956
[pid=15727] ppid=15725 vsize=317992 CPUtime=116.48
/proc/15727/stat : 15727 (pcs.big) R 15725 15727 14523 0 -1 4194304 80967 826 0 0 11610 38 0 0 25 0 1 0 57510771 325623808 78033 996147200 134512640 135215973 4294956304 18446744073709551615 4158960004 0 0 4096 0 0 0 0 17 1 0 0
/proc/15727/statm: 79498 78033 409 171 0 78423 0
Current children cumulated CPU time (s) 116.48
Current children cumulated vsize (KiB) 317992

[startup+118.001 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 15733
/proc/meminfo: memFree=1097808/2055920 swapFree=4192812/4192956
[pid=15727] ppid=15725 vsize=319016 CPUtime=116.87
/proc/15727/stat : 15727 (pcs.big) R 15725 15727 14523 0 -1 4194304 81224 826 0 0 11649 38 0 0 25 0 1 0 57510771 326672384 78290 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 1 0 0
/proc/15727/statm: 79754 78290 409 171 0 78679 0
Current children cumulated CPU time (s) 116.87
Current children cumulated vsize (KiB) 319016

[startup+118.401 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 15733
/proc/meminfo: memFree=1097808/2055920 swapFree=4192812/4192956
[pid=15727] ppid=15725 vsize=318760 CPUtime=117.26
/proc/15727/stat : 15727 (pcs.big) R 15725 15727 14523 0 -1 4194304 81433 826 0 0 11688 38 0 0 25 0 1 0 57510771 326410240 78345 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 1 0 0
/proc/15727/statm: 79690 78345 409 171 0 78615 0
Current children cumulated CPU time (s) 117.26
Current children cumulated vsize (KiB) 318760

[startup+118.501 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 15733
/proc/meminfo: memFree=1097808/2055920 swapFree=4192812/4192956
[pid=15727] ppid=15725 vsize=318760 CPUtime=117.36
/proc/15727/stat : 15727 (pcs.big) R 15725 15727 14523 0 -1 4194304 81433 826 0 0 11698 38 0 0 25 0 1 0 57510771 326410240 78345 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 1 0 0
/proc/15727/statm: 79690 78345 409 171 0 78615 0
Current children cumulated CPU time (s) 117.36
Current children cumulated vsize (KiB) 318760

Child status: 0
Real time (s): 118.585
CPU time (s): 117.469
CPU user time (s): 117.028
CPU system time (s): 0.440932
CPU usage (%): 99.0589
Max. virtual memory (cumulated for all children) (KiB): 319788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 117.028
system time used= 0.440932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82262
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= 21
involuntary context switches= 2620

runsolver used 0.185971 second user time and 0.358945 second system time

The end

Launcher Data 

Begin job on node70 at 2009-07-16 02:34:41
IDJOB=2066182
IDBENCH=54483
IDSOLVER=734
FILE ID=node70/2066182-1247704481
PBS_JOBID= 9521175
Free space on /tmp= 66428 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/pseudo/par/normalized-par-16-2-c.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2066182-1247704481/watcher-2066182-1247704481 -o /tmp/evaluation-result-2066182-1247704481/solver-2066182-1247704481 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 390076977 HOME/instance-2066182-1247704481.xml

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

MD5SUM BENCH= a9c366c7e2b6af6b750e822115ff05c4
RANDOM SEED=390076977

node70.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		: 3000.214
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		: 3000.214
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:       1410296 kB
Buffers:         79052 kB
Cached:         422992 kB
SwapCached:          0 kB
Active:         237520 kB
Inactive:       326700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1410296 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1964 kB
Writeback:           0 kB
Mapped:          82580 kB
Slab:            66624 kB
Committed_AS:   817616 kB
PageTables:       1892 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= 66424 MiB
End job on node70 at 2009-07-16 02:36:40