Trace number 2066181

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 184.079 184.963

DiagnosticValue
ASSIGNMENTS19856

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
0.17/0.20	c Seed is 40764633
0.17/0.20	c Constructing HOME/instance-2066181-1247704473.xml  with 5450 constraints
0.17/0.20	c Solving 19856 backtracks 15 restarts
183.50/184.48	s SATISFIABLE
183.50/184.48	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, 
183.90/184.88	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 
183.90/184.88	d ASSIGNMENTS 19856

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-2066181-1247704473/watcher-2066181-1247704473 -o /tmp/evaluation-result-2066181-1247704473/solver-2066181-1247704473 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 40764633 HOME/instance-2066181-1247704473.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: 2.02 2.02 1.93 4/72 11136
/proc/meminfo: memFree=1192352/2055920 swapFree=4192812/4192956
[pid=11136] ppid=11134 vsize=5260 CPUtime=0
/proc/11136/stat : 11136 (pcssolve) R 11134 11136 10253 0 -1 4194304 66 0 0 0 0 0 0 0 20 0 1 0 57509868 5386240 50 996147200 4194304 4889804 548682068800 18446744073709551615 231959700122 0 0 4096 0 0 0 0 17 1 0 0
/proc/11136/statm: 1315 50 37 169 0 14 0

[startup+0.106173 s]
/proc/loadavg: 2.02 2.02 1.93 4/72 11136
/proc/meminfo: memFree=1192352/2055920 swapFree=4192812/4192956
[pid=11136] ppid=11134 vsize=6028 CPUtime=0.08
/proc/11136/stat : 11136 (pcs.big) R 11134 11136 10253 0 -1 4194304 1178 826 0 0 8 0 0 0 18 0 1 0 57509868 6172672 754 996147200 134512640 135215973 4294956320 18446744073709551615 4159198978 0 0 4096 0 0 0 0 17 1 0 0
/proc/11136/statm: 1507 754 385 171 0 432 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6028

[startup+0.201189 s]
/proc/loadavg: 2.02 2.02 1.93 4/72 11136
/proc/meminfo: memFree=1192352/2055920 swapFree=4192812/4192956
[pid=11136] ppid=11134 vsize=8268 CPUtime=0.17
/proc/11136/stat : 11136 (pcs.big) R 11134 11136 10253 0 -1 4194304 1957 826 0 0 17 0 0 0 18 0 1 0 57509868 8466432 1273 996147200 134512640 135215973 4294956320 18446744073709551615 134583539 0 0 4096 0 0 0 0 17 1 0 0
/proc/11136/statm: 2067 1273 409 171 0 992 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 8268

[startup+0.301201 s]
/proc/loadavg: 2.02 2.02 1.93 4/72 11136
/proc/meminfo: memFree=1192352/2055920 swapFree=4192812/4192956
[pid=11136] ppid=11134 vsize=8396 CPUtime=0.27
/proc/11136/stat : 11136 (pcs.big) R 11134 11136 10253 0 -1 4194304 1990 826 0 0 27 0 0 0 19 0 1 0 57509868 8597504 1306 996147200 134512640 135215973 4294956320 18446744073709551615 134902593 0 0 4096 0 0 0 0 17 1 0 0
/proc/11136/statm: 2099 1306 409 171 0 1024 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 8396

[startup+0.701255 s]
/proc/loadavg: 2.02 2.02 1.93 4/72 11136
/proc/meminfo: memFree=1192352/2055920 swapFree=4192812/4192956
[pid=11136] ppid=11134 vsize=9464 CPUtime=0.68
/proc/11136/stat : 11136 (pcs.big) R 11134 11136 10253 0 -1 4194304 2253 826 0 0 67 1 0 0 23 0 1 0 57509868 9691136 1569 996147200 134512640 135215973 4294956320 18446744073709551615 135094319 0 0 4096 0 0 0 0 17 1 0 0
/proc/11136/statm: 2366 1569 409 171 0 1291 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 9464

[startup+1.50136 s]
/proc/loadavg: 2.02 2.02 1.93 3/73 11142
/proc/meminfo: memFree=1182736/2055920 swapFree=4192812/4192956
[pid=11136] ppid=11134 vsize=11808 CPUtime=1.47
/proc/11136/stat : 11136 (pcs.big) R 11134 11136 10253 0 -1 4194304 2831 826 0 0 146 1 0 0 25 0 1 0 57509868 12091392 2147 996147200 134512640 135215973 4294956320 18446744073709551615 134648422 0 0 4096 0 0 0 0 17 1 0 0
/proc/11136/statm: 2952 2147 409 171 0 1877 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11808

[startup+3.10158 s]
/proc/loadavg: 2.02 2.02 1.93 3/73 11142
/proc/meminfo: memFree=1175504/2055920 swapFree=4192812/4192956
[pid=11136] ppid=11134 vsize=16428 CPUtime=3.07
/proc/11136/stat : 11136 (pcs.big) R 11134 11136 10253 0 -1 4194304 3977 826 0 0 305 2 0 0 25 0 1 0 57509868 16822272 3293 996147200 134512640 135215973 4294956320 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/11136/statm: 4107 3293 409 171 0 3032 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 16428

[startup+6.30301 s]
/proc/loadavg: 2.02 2.02 1.93 3/73 11142
/proc/meminfo: memFree=1154064/2055920 swapFree=4192812/4192956
[pid=11136] ppid=11134 vsize=25448 CPUtime=6.25
/proc/11136/stat : 11136 (pcs.big) R 11134 11136 10253 0 -1 4194304 6316 826 0 0 622 3 0 0 25 0 1 0 57509868 26058752 5534 996147200 134512640 135215973 4294956320 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/11136/statm: 6362 5534 409 171 0 5287 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 25448

[startup+12.7019 s]
/proc/loadavg: 2.01 2.02 1.93 3/73 11142
/proc/meminfo: memFree=1109976/2055920 swapFree=4192812/4192956
[pid=11136] ppid=11134 vsize=43748 CPUtime=12.62
/proc/11136/stat : 11136 (pcs.big) R 11134 11136 10253 0 -1 4194304 10972 826 0 0 1258 4 0 0 25 0 1 0 57509868 44797952 10061 996147200 134512640 135215973 4294956320 18446744073709551615 134587395 0 0 4096 0 0 0 0 17 1 0 0
/proc/11136/statm: 10937 10061 409 171 0 9862 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 43748

[startup+25.5016 s]
/proc/loadavg: 2.01 2.01 1.93 3/73 11142
/proc/meminfo: memFree=1023256/2055920 swapFree=4192812/4192956
[pid=11136] ppid=11134 vsize=81620 CPUtime=25.35
/proc/11136/stat : 11136 (pcs.big) R 11134 11136 10253 0 -1 4194304 20635 826 0 0 2527 8 0 0 25 0 1 0 57509868 83578880 19368 996147200 134512640 135215973 4294956320 18446744073709551615 134590912 0 0 4096 0 0 0 0 17 1 0 0
/proc/11136/statm: 20405 19368 409 171 0 19330 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 81620

[startup+51.1011 s]
/proc/loadavg: 2.01 2.01 1.93 3/73 11142
/proc/meminfo: memFree=854360/2055920 swapFree=4192812/4192956
[pid=11136] ppid=11134 vsize=162692 CPUtime=50.84
/proc/11136/stat : 11136 (pcs.big) R 11134 11136 10253 0 -1 4194304 41293 826 0 0 5066 18 0 0 25 0 1 0 57509868 166596608 39513 996147200 134512640 135215973 4294956320 18446744073709551615 134617702 0 0 4096 0 0 0 0 17 1 0 0
/proc/11136/statm: 40673 39513 409 171 0 39598 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 162692

[startup+102.302 s]
/proc/loadavg: 2.00 2.01 1.93 3/73 11142
/proc/meminfo: memFree=527320/2055920 swapFree=4192812/4192956
[pid=11136] ppid=11134 vsize=310328 CPUtime=101.8
/proc/11136/stat : 11136 (pcs.big) R 11134 11136 10253 0 -1 4194304 78968 826 0 0 10145 35 0 0 25 0 1 0 57509868 317775872 76163 996147200 134512640 135215973 4294956320 18446744073709551615 7646949 0 0 4096 0 0 0 0 17 1 0 0
/proc/11136/statm: 77582 76163 409 171 0 76507 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 310328

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11142
/proc/meminfo: memFree=151704/2055920 swapFree=4192812/4192956
[pid=11136] ppid=11134 vsize=478444 CPUtime=161.51
/proc/11136/stat : 11136 (pcs.big) R 11134 11136 10253 0 -1 4194304 121787 826 0 0 16097 54 0 0 25 0 1 0 57509868 489926656 116804 996147200 134512640 135215973 4294956320 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/11136/statm: 119611 116804 409 171 0 118536 0
Current children cumulated CPU time (s) 161.51
Current children cumulated vsize (KiB) 478444

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

[startup+166.402 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11142
/proc/meminfo: memFree=124312/2055920 swapFree=4192812/4192956
[pid=11136] ppid=11134 vsize=488656 CPUtime=165.59
/proc/11136/stat : 11136 (pcs.big) R 11134 11136 10253 0 -1 4194304 124396 826 0 0 16504 55 0 0 25 0 1 0 57509868 500383744 119413 996147200 134512640 135215973 4294956320 18446744073709551615 4158960136 0 0 4096 0 0 0 0 17 1 0 0
/proc/11136/statm: 122164 119413 409 171 0 121089 0
Current children cumulated CPU time (s) 165.59
Current children cumulated vsize (KiB) 488656

[startup+172.807 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11142
/proc/meminfo: memFree=84568/2055920 swapFree=4192812/4192956
[pid=11136] ppid=11134 vsize=503820 CPUtime=171.96
/proc/11136/stat : 11136 (pcs.big) R 11134 11136 10253 0 -1 4194304 128257 826 0 0 17140 56 0 0 25 0 1 0 57509868 515911680 123274 996147200 134512640 135215973 4294956320 18446744073709551615 134583266 0 0 4096 0 0 0 0 17 1 0 0
/proc/11136/statm: 125955 123274 409 171 0 124880 0
Current children cumulated CPU time (s) 171.96
Current children cumulated vsize (KiB) 503820

[startup+179.201 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11142
/proc/meminfo: memFree=51544/2055920 swapFree=4192812/4192956
[pid=11136] ppid=11134 vsize=520868 CPUtime=178.33
/proc/11136/stat : 11136 (pcs.big) R 11134 11136 10253 0 -1 4194304 132601 826 0 0 17774 59 0 0 25 0 1 0 57509868 533368832 127618 996147200 134512640 135215973 4294956320 18446744073709551615 134641100 0 0 4096 0 0 0 0 17 1 0 0
/proc/11136/statm: 130217 127618 409 171 0 129142 0
Current children cumulated CPU time (s) 178.33
Current children cumulated vsize (KiB) 520868

[startup+182.402 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11142
/proc/meminfo: memFree=31704/2055920 swapFree=4192812/4192956
[pid=11136] ppid=11134 vsize=529148 CPUtime=181.52
/proc/11136/stat : 11136 (pcs.big) R 11134 11136 10253 0 -1 4194304 134717 826 0 0 18092 60 0 0 25 0 1 0 57509868 541847552 129734 996147200 134512640 135215973 4294956320 18446744073709551615 4158960656 0 0 4096 0 0 0 0 17 1 0 0
/proc/11136/statm: 132287 129734 409 171 0 131212 0
Current children cumulated CPU time (s) 181.52
Current children cumulated vsize (KiB) 529148

[startup+184.001 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11142
/proc/meminfo: memFree=19800/2055920 swapFree=4192812/4192956
[pid=11136] ppid=11134 vsize=532548 CPUtime=183.1
/proc/11136/stat : 11136 (pcs.big) R 11134 11136 10253 0 -1 4194304 135595 826 0 0 18250 60 0 0 25 0 1 0 57509868 545329152 130612 996147200 134512640 135215973 4294956320 18446744073709551615 134533327 0 0 4096 0 0 0 0 17 1 0 0
/proc/11136/statm: 133137 130612 409 171 0 132062 0
Current children cumulated CPU time (s) 183.1
Current children cumulated vsize (KiB) 532548

[startup+184.401 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11142
/proc/meminfo: memFree=19800/2055920 swapFree=4192812/4192956
[pid=11136] ppid=11134 vsize=533844 CPUtime=183.5
/proc/11136/stat : 11136 (pcs.big) R 11134 11136 10253 0 -1 4194304 135903 826 0 0 18290 60 0 0 25 0 1 0 57509868 546656256 130920 996147200 134512640 135215973 4294956320 18446744073709551615 134617684 0 0 4096 0 0 0 0 17 1 0 0
/proc/11136/statm: 133461 130920 409 171 0 132386 0
Current children cumulated CPU time (s) 183.5
Current children cumulated vsize (KiB) 533844

[startup+184.801 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11142
/proc/meminfo: memFree=15064/2055920 swapFree=4192812/4192956
[pid=11136] ppid=11134 vsize=532932 CPUtime=183.9
/proc/11136/stat : 11136 (pcs.big) R 11134 11136 10253 0 -1 4194304 135932 826 0 0 18330 60 0 0 25 0 1 0 57509868 545722368 130751 996147200 134512640 135215973 4294956320 18446744073709551615 134532672 0 0 4096 0 0 0 0 17 1 0 0
/proc/11136/statm: 133233 130751 409 171 0 132158 0
Current children cumulated CPU time (s) 183.9
Current children cumulated vsize (KiB) 532932

[startup+184.907 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11142
/proc/meminfo: memFree=15064/2055920 swapFree=4192812/4192956
[pid=11136] ppid=11134 vsize=0 CPUtime=184
/proc/11136/stat : 11136 (pcs.big) R 11134 11136 10253 0 -1 4194308 135935 826 0 0 18338 62 0 0 25 0 1 0 57509868 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/11136/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 184
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 184.963
CPU time (s): 184.079
CPU user time (s): 183.388
CPU system time (s): 0.690894
CPU usage (%): 99.522
Max. virtual memory (cumulated for all children) (KiB): 533844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 183.388
system time used= 0.690894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 136761
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= 2068

runsolver used 0.296954 second user time and 0.537918 second system time

The end

Launcher Data 

Begin job on node71 at 2009-07-16 02:34:33
IDJOB=2066181
IDBENCH=54483
IDSOLVER=733
FILE ID=node71/2066181-1247704473
PBS_JOBID= 9521172
Free space on /tmp= 66392 MiB

SOLVER NAME= pcs 0.2
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-2066181-1247704473/watcher-2066181-1247704473 -o /tmp/evaluation-result-2066181-1247704473/solver-2066181-1247704473 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 40764633 HOME/instance-2066181-1247704473.xml

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

MD5SUM BENCH= a9c366c7e2b6af6b750e822115ff05c4
RANDOM SEED=40764633

node71.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		: 3000.222
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		: 3000.222
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:       1192832 kB
Buffers:         85096 kB
Cached:         542068 kB
SwapCached:          0 kB
Active:         321904 kB
Inactive:       448752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1192832 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2072 kB
Writeback:           0 kB
Mapped:         155052 kB
Slab:            77704 kB
Committed_AS:   657352 kB
PageTables:       2052 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= 66392 MiB
End job on node71 at 2009-07-16 02:37:38