Trace number 2068261

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 175.496 175.588

DiagnosticValue
ASSIGNMENTS40074

General information on the benchmark

Namecsp/pseudo/routing/
normalized-s4-4-3-4.xml
MD5SUMef444482ff2f983ece739c11a5a9c60e
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 benchmark3.08453
Satisfiable
(Un)Satisfiability was proved
Number of variables696
Number of constraints2096
Maximum constraint arity29
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2096
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 131308603
0.00/0.02	c Constructing HOME/instance-2068261-1247706317.xml  with 7618 constraints
0.08/0.16	c Solving 40074 backtracks 17 restarts
174.89/175.02	s SATISFIABLE
174.89/175.02	c V0=0, V1=0, V2=0, V3=0, V4=0, V5=0, V6=0, V7=0, V8=0, V9=0, V10=0, V11=1, V12=0, V13=0, V14=0, V15=0, V16=0, V17=0, V18=0, V19=0, V20=0, V21=0, V22=0, V23=0, V24=0, V25=0, V26=0, V27=0, V28=0, V29=0, V30=0, V31=0, V32=0, V33=0, V34=0, V35=0, V36=0, V37=0, V38=0, V39=0, V40=0, V41=0, V42=0, V43=0, V44=0, V45=0, V46=0, V47=1, V48=0, V49=0, V50=0, V51=0, V52=0, V53=0, V54=0, V55=0, V56=0, V57=0, V58=0, V59=0, V60=0, V61=0, V62=0, V63=0, V64=1, V65=0, V66=0, V67=0, V68=1, V69=0, V70=0, V71=0, V72=0, V73=0, V74=0, V75=0, V76=0, V77=0, V78=1, V79=1, V80=0, V81=0, V82=0, V83=0, V84=0, V85=0, V86=1, V87=0, V88=0, V89=0, V90=1, V91=0, V92=0, V93=0, V94=0, V95=0, V96=1, V97=1, V98=0, V99=0, V100=0, V101=0, V102=0, V103=0, V104=0, V105=0, V106=0, V107=0, V108=1, V109=0, V110=1, V111=0, V112=0, V113=0, V114=1, V115=0, V116=0, V117=0, V118=1, V119=0, V120=0, V121=0, V122=0, V123=0, V124=1, V125=1, V126=0, V127=0, V128=0, V129=0, V130=0, V131=0, V132=0, V133=0, V134=0, V135=0, V136=0, V137=1, V138=0, V139=0, V140=0, V141=0, V142=0, V143=0, V144=0, V145=0, V146=0, V147=0, V148=0, V149=0, V150=0, V151=0, V152=0, V153=0, V154=0, V155=1, V156=0, V157=0, V158=0, V159=0, V160=0, V161=0, V162=0, V163=0, V164=0, V165=0, V166=0, V167=0, V168=0, V169=0, V170=0, V171=0, V172=0, V173=0, V174=0, V175=1, V176=0, V177=0, V178=0, V179=0, V180=0, V181=0, V182=0, V183=0, V184=0, V185=0, V186=0, V187=0, V188=0, V189=0, V190=0, V191=0, V192=1, V193=1, V194=1, V195=0, V196=0, V197=0, V198=0, V199=0, V200=1, V201=0, V202=0, V203=0, V204=0, V205=0, V206=0, V207=1, V208=0, V209=0, V210=1, V211=1, V212=0, V213=0, V214=0, V215=0, V216=0, V217=0, V218=0, V219=0, V220=1, V221=1, V222=0, V223=0, V224=0, V225=0, V226=0, V227=0, V228=0, V229=1, V230=0, V231=0, V232=0, V233=0, V234=0, V235=1, V236=0, V237=0, V238=0, V239=0, V240=0, V241=0, V242=0, V243=0, V244=0, V245=0, V246=0, V247=0, V248=1, V249=0, V250=1, V251=0, V252=0, V253=0, V254=0, V255=1, V256=0, V257=0, V258=0, V259=1, V260=0, V261=1, V262=1, V263=0, V264=0, V265=0, V266=0, V267=0, V268=0, V269=0, V270=0, V271=0, V272=0, V273=0, V274=1, V275=0, V276=0, V277=0, V278=0, V279=0, V280=0, V281=0, V282=0, V283=0, V284=0, V285=0, V286=0, V287=0, V288=0, V289=0, V290=0, V291=0, V292=0, V293=0, V294=0, V295=0, V296=0, V297=0, V298=0, V299=0, V300=1, V301=0, V302=0, V303=0, V304=1, V305=0, V306=0, V307=0, V308=1, V309=0, V310=0, V311=0, V312=0, V313=1, V314=1, V315=0, V316=0, V317=0, V318=0, V319=0, V320=0, V321=0, V322=0, V323=0, V324=0, V325=1, V326=0, V327=0, V328=0, V329=0, V330=0, V331=0, V332=0, V333=0, V334=0, V335=0, V336=0, V337=0, V338=0, V339=0, V340=1, V341=1, V342=0, V343=0, V344=0, V345=0, V346=0, V347=0, V348=0, V349=0, V350=0, V351=1, V352=0, V353=1, V354=0, V355=0, V356=0, V357=0, V358=0, V359=0, V360=0, V361=0, V362=0, V363=0, V364=0, V365=0, V366=0, V367=1, V368=0, V369=0, V370=0, V371=0, V372=0, V373=0, V374=0, V375=0, V376=0, V377=0, V378=0, V379=0, V380=0, V381=0, V382=0, V383=0, V384=0, V385=0, V386=0, V387=0, V388=0, V389=0, V390=0, V391=0, V392=0, V393=0, V394=0, V395=1, V396=0, V397=0, V398=0, V399=0, V400=0, V401=0, V402=0, V403=0, V404=0, V405=0, V406=0, V407=0, V408=0, V409=0, V410=0, V411=0, V412=0, V413=0, V414=0, V415=0, V416=0, V417=0, V418=0, V419=0, V420=0, V421=0, V422=0, V423=0, V424=0, V425=0, V426=0, V427=0, V428=0, V429=0, V430=0, V431=1, V432=0, V433=0, V434=1, V435=0, V436=0, V437=0, V438=0, V439=0, V440=0, V441=0, V442=0, V443=0, V444=0, V445=0, V446=1, V447=0, V448=0, V449=0, V450=0, V451=0, V452=0, V453=0, V454=0, V455=0, V456=0, V457=0, V458=0, V459=0, V460=0, V461=0, V462=0, V463=0, V464=0, V465=0, V466=0, V467=0, V468=0, V469=0, V470=0, V471=0, V472=0, V473=0, V474=0, V475=0, V476=0, V477=0, V478=0, V479=1, V480=0, V481=0, V482=0, V483=0, V484=0, V485=0, V486=1, V487=0, V488=0, V489=0, V490=0, V491=0, V492=0, V493=0, V494=0, V495=0, V496=0, V497=0, V498=0, V499=0, V500=0, V501=0, V502=0, V503=0, V504=0, V505=0, V506=0, V507=0, V508=0, V509=0, V510=0, V511=0, V512=1, V513=1, V514=1, V515=0, V516=0, V517=0, V518=0, V519=0, V520=0, V521=0, V522=0, V523=0, V524=0, V525=0, V526=1, V527=0, V528=1, V529=0, V530=0, V531=0, V532=0, V533=0, V534=0, V535=0, V536=0, V537=0, V538=0, V539=0, V540=1, V541=0, V542=0, V543=0, V544=0, V545=0, V546=0, V547=0, V548=0, V549=0, V550=0, V551=0, V552=0, V553=0, V554=0, V555=0, V556=0, V557=0, V558=1, V559=0, V560=0, V561=0, V562=0, V563=0, V564=0, V565=0, V566=0, V567=0, V568=0, V569=0, V570=0, V571=0, V572=0, V573=0, V574=0, V575=0, V576=0, V577=0, V578=0, V579=1, V580=0, V581=0, V582=0, V583=0, V584=0, V585=0, V586=0, V587=0, V588=0, V589=1, V590=0, V591=0, V592=0, V593=0, V594=0, V595=0, V596=0, V597=0, V598=0, V599=0, V600=0, V601=0, V602=0, V603=1, V604=0, V605=0, V606=0, V607=0, V608=0, V609=0, V610=0, V611=0, V612=0, V613=0, V614=0, V615=0, V616=0, V617=0, V618=0, V619=0, V620=0, V621=0, V622=0, V623=0, V624=0, V625=0, V626=0, V627=0, V628=0, V629=0, V630=0, V631=0, V632=0, V633=1, V634=0, V635=0, V636=0, V637=0, V638=0, V639=0, V640=0, V641=0, V642=0, V643=0, V644=0, V645=1, V646=0, V647=0, V648=0, V649=0, V650=0, V651=0, V652=0, V653=0, V654=0, V655=0, V656=0, V657=0, V658=0, V659=0, V660=0, V661=0, V662=0, V663=0, V664=0, V665=0, V666=0, V667=0, V668=0, V669=1, V670=0, V671=0, V672=0, V673=0, V674=0, V675=1, V676=0, V677=0, V678=0, V679=0, V680=0, V681=1, V682=0, V683=0, V684=0, V685=0, V686=0, V687=0, V688=1, V689=1, V690=0, V691=0, V692=1, V693=0, V694=0, V695=0, 
175.39/175.51	v 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 1 0 0 0 
175.39/175.51	d ASSIGNMENTS 40074

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-2068261-1247706317/watcher-2068261-1247706317 -o /tmp/evaluation-result-2068261-1247706317/solver-2068261-1247706317 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 131308603 HOME/instance-2068261-1247706317.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: 2.24 2.17 2.07 3/83 12218
/proc/meminfo: memFree=989416/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=5356 CPUtime=0
/proc/12218/stat : 12218 (pcssolve) R 12216 12218 10931 0 -1 4194304 235 0 0 0 0 0 0 0 19 0 1 0 57697049 5484544 203 996147200 4194304 4889804 548682068800 18446744073709551615 4370280 0 0 4100 65536 0 0 0 17 0 0 0
/proc/12218/statm: 1339 203 167 169 0 50 0

[startup+0.0224841 s]
/proc/loadavg: 2.24 2.17 2.07 3/83 12218
/proc/meminfo: memFree=989416/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=4492 CPUtime=0
/proc/12218/stat : 12218 (pcs.big) R 12216 12218 10931 0 -1 4194304 801 826 0 0 0 0 0 0 18 0 1 0 57697049 4599808 410 996147200 134512640 135215973 4294956304 18446744073709551615 134786481 0 0 4096 0 0 0 0 17 0 0 0
/proc/12218/statm: 1123 411 361 171 0 48 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4492

[startup+0.102504 s]
/proc/loadavg: 2.24 2.17 2.07 3/83 12218
/proc/meminfo: memFree=989416/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=5852 CPUtime=0.08
/proc/12218/stat : 12218 (pcs.big) R 12216 12218 10931 0 -1 4194304 1124 826 0 0 8 0 0 0 18 0 1 0 57697049 5992448 733 996147200 134512640 135215973 4294956304 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/12218/statm: 1463 733 385 171 0 388 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5852

[startup+0.302541 s]
/proc/loadavg: 2.24 2.17 2.07 3/83 12218
/proc/meminfo: memFree=989416/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=9068 CPUtime=0.28
/proc/12218/stat : 12218 (pcs.big) R 12216 12218 10931 0 -1 4194304 2280 826 0 0 27 1 0 0 19 0 1 0 57697049 9285632 1524 996147200 134512640 135215973 4294956304 18446744073709551615 135098488 0 0 4096 0 0 0 0 17 0 0 0
/proc/12218/statm: 2267 1524 410 171 0 1192 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9068

[startup+0.701614 s]
/proc/loadavg: 2.24 2.17 2.07 3/83 12218
/proc/meminfo: memFree=989416/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=10096 CPUtime=0.68
/proc/12218/stat : 12218 (pcs.big) R 12216 12218 10931 0 -1 4194304 2526 826 0 0 67 1 0 0 23 0 1 0 57697049 10338304 1770 996147200 134512640 135215973 4294956304 18446744073709551615 7221855 0 0 4096 0 0 0 0 17 0 0 0
/proc/12218/statm: 2524 1770 410 171 0 1449 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 10096

[startup+1.50176 s]
/proc/loadavg: 2.22 2.17 2.07 3/84 12224
/proc/meminfo: memFree=982944/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=12196 CPUtime=1.47
/proc/12218/stat : 12218 (pcs.big) R 12216 12218 10931 0 -1 4194304 3045 826 0 0 146 1 0 0 25 0 1 0 57697049 12488704 2289 996147200 134512640 135215973 4294956304 18446744073709551615 134649104 0 0 4096 0 0 0 0 17 0 0 0
/proc/12218/statm: 3049 2289 410 171 0 1974 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12196

[startup+3.10105 s]
/proc/loadavg: 2.22 2.17 2.07 4/84 12224
/proc/meminfo: memFree=980000/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=17628 CPUtime=3.08
/proc/12218/stat : 12218 (pcs.big) R 12216 12218 10931 0 -1 4194304 4418 826 0 0 306 2 0 0 25 0 1 0 57697049 18051072 3597 996147200 134512640 135215973 4294956304 18446744073709551615 134588235 0 0 4096 0 0 0 0 17 0 0 0
/proc/12218/statm: 4407 3597 410 171 0 3332 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17628

[startup+6.30163 s]
/proc/loadavg: 2.20 2.17 2.07 3/84 12224
/proc/meminfo: memFree=969952/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=27068 CPUtime=6.27
/proc/12218/stat : 12218 (pcs.big) R 12216 12218 10931 0 -1 4194304 6851 826 0 0 624 3 0 0 25 0 1 0 57697049 27717632 5788 996147200 134512640 135215973 4294956304 18446744073709551615 134591189 0 0 4096 0 0 0 0 17 0 0 0
/proc/12218/statm: 6767 5788 410 171 0 5692 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 27068

[startup+12.7018 s]
/proc/loadavg: 2.19 2.16 2.07 3/84 12224
/proc/meminfo: memFree=950752/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=45800 CPUtime=12.67
/proc/12218/stat : 12218 (pcs.big) R 12216 12218 10931 0 -1 4194304 11619 826 0 0 1261 6 0 0 25 0 1 0 57697049 46899200 10491 996147200 134512640 135215973 4294956304 18446744073709551615 134583485 0 0 4096 0 0 0 0 17 0 0 0
/proc/12218/statm: 11450 10491 410 171 0 10375 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 45800

[startup+25.5021 s]
/proc/loadavg: 2.30 2.19 2.08 4/84 12224
/proc/meminfo: memFree=913120/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=82176 CPUtime=25.46
/proc/12218/stat : 12218 (pcs.big) R 12216 12218 10931 0 -1 4194304 20868 826 0 0 2535 11 0 0 25 0 1 0 57697049 84148224 19611 996147200 134512640 135215973 4294956304 18446744073709551615 134533307 0 0 4096 0 0 0 0 17 0 0 0
/proc/12218/statm: 20544 19611 410 171 0 19469 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 82176

[startup+51.1028 s]
/proc/loadavg: 2.20 2.17 2.08 3/84 12224
/proc/meminfo: memFree=845544/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=150868 CPUtime=51.05
/proc/12218/stat : 12218 (pcs.big) R 12216 12218 10931 0 -1 4194304 38360 826 0 0 5084 21 0 0 25 0 1 0 57697049 154488832 36717 996147200 134512640 135215973 4294956304 18446744073709551615 134983146 0 0 4096 0 0 0 0 17 0 0 0
/proc/12218/statm: 37717 36717 410 171 0 36642 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 150868

[startup+102.305 s]
/proc/loadavg: 2.32 2.20 2.10 3/84 12224
/proc/meminfo: memFree=714088/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=281764 CPUtime=102.23
/proc/12218/stat : 12218 (pcs.big) R 12216 12218 10931 0 -1 4194304 71272 826 0 0 10181 42 0 0 25 0 1 0 57697049 288526336 69116 996147200 134512640 135215973 4294956304 18446744073709551615 4158960249 0 0 4096 0 0 0 0 17 0 0 0
/proc/12218/statm: 70441 69116 410 171 0 69366 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 281764

[startup+162.302 s]
/proc/loadavg: 2.29 2.22 2.10 3/84 12224
/proc/meminfo: memFree=561064/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=435736 CPUtime=162.19
/proc/12218/stat : 12218 (pcs.big) R 12216 12218 10931 0 -1 4194304 110167 826 0 0 16156 63 0 0 25 0 1 0 57697049 446193664 107754 996147200 134512640 135215973 4294956304 18446744073709551615 134592152 0 0 4096 0 0 0 0 17 0 0 0
/proc/12218/statm: 108934 107754 410 171 0 107859 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 435736

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

[startup+166.302 s]
/proc/loadavg: 2.27 2.22 2.10 4/84 12224
/proc/meminfo: memFree=548456/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=447068 CPUtime=166.19
/proc/12218/stat : 12218 (pcs.big) R 12216 12218 10931 0 -1 4194304 113004 826 0 0 16554 65 0 0 25 0 1 0 57697049 457797632 110591 996147200 134512640 135215973 4294956304 18446744073709551615 134606685 0 0 4096 0 0 0 0 17 0 0 0
/proc/12218/statm: 111767 110591 410 171 0 110692 0
Current children cumulated CPU time (s) 166.19
Current children cumulated vsize (KiB) 447068

[startup+169.501 s]
/proc/loadavg: 2.27 2.22 2.10 4/84 12224
/proc/meminfo: memFree=538984/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=456204 CPUtime=169.39
/proc/12218/stat : 12218 (pcs.big) R 12216 12218 10931 0 -1 4194304 115295 826 0 0 16872 67 0 0 25 0 1 0 57697049 467152896 112882 996147200 134512640 135215973 4294956304 18446744073709551615 134533251 0 0 4096 0 0 0 0 17 0 0 0
/proc/12218/statm: 114051 112882 410 171 0 112976 0
Current children cumulated CPU time (s) 169.39
Current children cumulated vsize (KiB) 456204

[startup+172.707 s]
/proc/loadavg: 2.33 2.23 2.11 3/84 12224
/proc/meminfo: memFree=529768/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=465040 CPUtime=172.59
/proc/12218/stat : 12218 (pcs.big) R 12216 12218 10931 0 -1 4194304 117499 826 0 0 17192 67 0 0 25 0 1 0 57697049 476200960 115086 996147200 134512640 135215973 4294956304 18446744073709551615 134600159 0 0 4096 0 0 0 0 17 0 0 0
/proc/12218/statm: 116260 115086 410 171 0 115185 0
Current children cumulated CPU time (s) 172.59
Current children cumulated vsize (KiB) 465040

[startup+174.301 s]
/proc/loadavg: 2.33 2.23 2.11 3/84 12224
/proc/meminfo: memFree=526440/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=469752 CPUtime=174.19
/proc/12218/stat : 12218 (pcs.big) R 12216 12218 10931 0 -1 4194304 118683 826 0 0 17350 69 0 0 25 0 1 0 57697049 481026048 116270 996147200 134512640 135215973 4294956304 18446744073709551615 134532930 0 0 4096 0 0 0 0 17 0 0 0
/proc/12218/statm: 117438 116270 410 171 0 116363 0
Current children cumulated CPU time (s) 174.19
Current children cumulated vsize (KiB) 469752

[startup+175.101 s]
/proc/loadavg: 2.33 2.23 2.11 4/84 12224
/proc/meminfo: memFree=523624/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=469168 CPUtime=174.99
/proc/12218/stat : 12218 (pcs.big) R 12216 12218 10931 0 -1 4194304 119113 826 0 0 17430 69 0 0 25 0 1 0 57697049 480428032 116327 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 0 0 0
/proc/12218/statm: 117292 116327 410 171 0 116217 0
Current children cumulated CPU time (s) 174.99
Current children cumulated vsize (KiB) 469168

[startup+175.501 s]
/proc/loadavg: 2.33 2.23 2.11 4/84 12224
/proc/meminfo: memFree=523624/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=469168 CPUtime=175.39
/proc/12218/stat : 12218 (pcs.big) R 12216 12218 10931 0 -1 4194304 119113 826 0 0 17470 69 0 0 25 0 1 0 57697049 480428032 116327 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 0 0 0
/proc/12218/statm: 117292 116327 410 171 0 116217 0
Current children cumulated CPU time (s) 175.39
Current children cumulated vsize (KiB) 469168

Child status: 0
Real time (s): 175.588
CPU time (s): 175.496
CPU user time (s): 174.723
CPU system time (s): 0.772882
CPU usage (%): 99.9479
Max. virtual memory (cumulated for all children) (KiB): 471220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 174.723
system time used= 0.772882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 119942
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= 23
involuntary context switches= 3982

runsolver used 0.165974 second user time and 0.482926 second system time

The end

Launcher Data 

Begin job on node84 at 2009-07-16 03:05:17
IDJOB=2068261
IDBENCH=54845
IDSOLVER=734
FILE ID=node84/2068261-1247706317
PBS_JOBID= 9521150
Free space on /tmp= 66180 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/pseudo/routing/normalized-s4-4-3-4.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2068261-1247706317/watcher-2068261-1247706317 -o /tmp/evaluation-result-2068261-1247706317/solver-2068261-1247706317 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 131308603 HOME/instance-2068261-1247706317.xml

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

MD5SUM BENCH= ef444482ff2f983ece739c11a5a9c60e
RANDOM SEED=131308603

node84.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		: 3000.259
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		: 3000.259
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:        989896 kB
Buffers:         53504 kB
Cached:         174092 kB
SwapCached:          0 kB
Active:         810036 kB
Inactive:       184876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        989896 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2548 kB
Writeback:           0 kB
Mapped:         787712 kB
Slab:            54804 kB
Committed_AS:  1261572 kB
PageTables:       3284 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= 66180 MiB
End job on node84 at 2009-07-16 03:08:12