Trace number 2084177

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 112.958 113.874

DiagnosticValue
ASSIGNMENTS6

General information on the benchmark

Namecsp/rlfapGraphs/
normalized-graph10.xml
MD5SUM6343a8d49ea791a447d6fc04b8a967e7
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.592909
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints3907
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3907
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c has big domains
0.00/0.01	c big-domain mode
0.00/0.21	c Seed is 1660108338
0.00/0.21	c Constructing HOME/instance-2084177-1247724512.xml  with 11381 constraints
0.18/0.28	c Solving 6 backtracks
112.77/113.72	s SATISFIABLE
112.77/113.72	c V0=16, V1=254, V2=114, V3=352, V4=58, V5=296, V6=128, V7=366, V8=114, V9=352, V10=30, V11=268, V12=100, V13=338, V14=100, V15=338, V16=100, V17=338, V18=30, V19=268, V20=114, V21=352, V22=128, V23=366, V24=100, V25=338, V26=114, V27=352, V28=86, V29=324, V30=156, V31=394, V32=44, V33=282, V34=156, V35=394, V36=44, V37=282, V38=540, V39=778, V40=30, V41=268, V42=114, V43=352, V44=666, V45=428, V46=156, V47=394, V48=44, V49=282, V50=16, V51=254, V52=100, V53=338, V54=58, V55=296, V56=16, V57=254, V58=16, V59=254, V60=16, V61=254, V62=72, V63=310, V64=44, V65=282, V66=142, V67=380, V68=58, V69=296, V70=100, V71=338, V72=58, V73=296, V74=128, V75=366, V76=128, V77=366, V78=16, V79=254, V80=708, V81=470, V82=156, V83=394, V84=16, V85=254, V86=142, V87=380, V88=156, V89=394, V90=86, V91=324, V92=142, V93=380, V94=100, V95=338, V96=72, V97=310, V98=44, V99=282, V100=156, V101=394, V102=128, V103=366, V104=16, V105=254, V106=114, V107=352, V108=142, V109=380, V110=86, V111=324, V112=30, V113=268, V114=100, V115=338, V116=30, V117=268, V118=100, V119=338, V120=142, V121=380, V122=86, V123=324, V124=128, V125=366, V126=128, V127=366, V128=16, V129=254, V130=72, V131=310, V132=114, V133=352, V134=72, V135=310, V136=156, V137=394, V138=16, V139=254, V140=58, V141=296, V142=128, V143=366, V144=128, V145=366, V146=44, V147=282, V148=30, V149=268, V150=44, V151=282, V152=778, V153=540, V154=778, V155=540, V156=30, V157=268, V158=58, V159=296, V160=142, V161=380, V162=16, V163=254, V164=156, V165=394, V166=156, V167=394, V168=16, V169=254, V170=16, V171=254, V172=86, V173=324, V174=142, V175=380, V176=44, V177=282, V178=16, V179=254, V180=156, V181=394, V182=652, V183=414, V184=128, V185=366, V186=16, V187=254, V188=86, V189=324, V190=44, V191=282, V192=128, V193=366, V194=44, V195=282, V196=792, V197=554, V198=554, V199=792, V200=142, V201=380, V202=58, V203=296, V204=142, V205=380, V206=114, V207=352, V208=30, V209=268, V210=114, V211=352, V212=128, V213=366, V214=44, V215=282, V216=30, V217=268, V218=114, V219=352, V220=156, V221=394, V222=156, V223=394, V224=30, V225=268, V226=58, V227=296, V228=86, V229=324, V230=58, V231=296, V232=142, V233=380, V234=16, V235=254, V236=142, V237=380, V238=16, V239=254, V240=16, V241=254, V242=142, V243=380, V244=652, V245=414, V246=156, V247=394, V248=156, V249=394, V250=16, V251=254, V252=128, V253=366, V254=58, V255=296, V256=86, V257=324, V258=58, V259=296, V260=16, V261=254, V262=156, V263=394, V264=694, V265=456, V266=30, V267=268, V268=72, V269=310, V270=100, V271=338, V272=16, V273=254, V274=100, V275=338, V276=652, V277=414, V278=100, V279=338, V280=30, V281=268, V282=44, V283=282, V284=128, V285=366, V286=58, V287=296, V288=86, V289=324, V290=736, V291=498, V292=694, V293=456, V294=694, V295=456, V296=58, V297=296, V298=156, V299=394, V300=16, V301=254, V302=44, V303=282, V304=86, V305=324, V306=16, V307=254, V308=58, V309=296, V310=72, V311=310, V312=86, V313=324, V314=156, V315=394, V316=44, V317=282, V318=100, V319=338, V320=778, V321=540, V322=72, V323=310, V324=156, V325=394, V326=156, V327=394, V328=16, V329=254, V330=44, V331=282, V332=128, V333=366, V334=58, V335=296, V336=100, V337=338, V338=30, V339=268, V340=72, V341=310, V342=156, V343=394, V344=750, V345=512, V346=16, V347=254, V348=30, V349=268, V350=128, V351=366, V352=114, V353=352, V354=16, V355=254, V356=44, V357=282, V358=86, V359=324, V360=86, V361=324, V362=764, V363=526, V364=128, V365=366, V366=58, V367=296, V368=128, V369=366, V370=128, V371=366, V372=16, V373=254, V374=128, V375=366, V376=156, V377=394, V378=100, V379=338, V380=114, V381=352, V382=156, V383=394, V384=58, V385=296, V386=16, V387=254, V388=58, V389=296, V390=114, V391=352, V392=30, V393=268, V394=16, V395=254, V396=58, V397=296, V398=128, V399=366, V400=652, V401=414, V402=128, V403=366, V404=30, V405=268, V406=764, V407=526, V408=156, V409=394, V410=142, V411=380, V412=736, V413=498, V414=114, V415=352, V416=72, V417=310, V418=128, V419=366, V420=156, V421=394, V422=666, V423=428, V424=72, V425=310, V426=142, V427=380, V428=86, V429=324, V430=72, V431=310, V432=156, V433=394, V434=100, V435=338, V436=142, V437=380, V438=44, V439=282, V440=58, V441=296, V442=142, V443=380, V444=44, V445=282, V446=694, V447=456, V448=736, V449=498, V450=156, V451=394, V452=128, V453=366, V454=58, V455=296, V456=652, V457=414, V458=100, V459=338, V460=16, V461=254, V462=30, V463=268, V464=114, V465=352, V466=44, V467=282, V468=16, V469=254, V470=72, V471=310, V472=114, V473=352, V474=86, V475=324, V476=750, V477=512, V478=30, V479=268, V480=86, V481=324, V482=708, V483=470, V484=100, V485=338, V486=30, V487=268, V488=16, V489=254, V490=156, V491=394, V492=128, V493=366, V494=86, V495=324, V496=16, V497=254, V498=100, V499=338, V500=156, V501=394, V502=156, V503=394, V504=86, V505=324, V506=72, V507=310, V508=16, V509=254, V510=652, V511=414, V512=58, V513=296, V514=792, V515=554, V516=100, V517=338, V518=114, V519=352, V520=736, V521=498, V522=764, V523=526, V524=114, V525=352, V526=156, V527=394, V528=44, V529=282, V530=694, V531=456, V532=792, V533=554, V534=128, V535=366, V536=16, V537=254, V538=142, V539=380, V540=86, V541=324, V542=142, V543=380, V544=792, V545=554, V546=58, V547=296, V548=128, V549=366, V550=86, V551=324, V552=156, V553=394, V554=86, V555=324, V556=16, V557=254, V558=86, V559=324, V560=58, V561=296, V562=156, V563=394, V564=30, V565=268, V566=156, V567=394, V568=30, V569=268, V570=142, V571=380, V572=100, V573=338, V574=156, V575=394, V576=156, V577=394, V578=100, V579=338, V580=100, V581=338, V582=142, V583=380, V584=680, V585=442, V586=16, V587=254, V588=58, V589=296, V590=156, V591=394, V592=778, V593=540, V594=128, V595=366, V596=30, V597=268, V598=114, V599=352, V600=30, V601=268, V602=58, V603=296, V604=86, V605=324, V606=30, V607=268, V608=16, V609=254, V610=156, V611=394, V612=142, V613=380, V614=72, V615=310, V616=16, V617=254, V618=72, V619=310, V620=72, V621=310, V622=114, V623=352, V624=128, V625=366, V626=694, V627=456, V628=72, V629=310, V630=30, V631=268, V632=100, V633=338, V634=128, V635=366, V636=30, V637=268, V638=16, V639=254, V640=44, V641=282, V642=30, V643=268, V644=72, V645=310, V646=666, V647=428, V648=44, V649=282, V650=72, V651=310, V652=764, V653=526, V654=16, V655=254, V656=72, V657=310, V658=156, V659=394, V660=58, V661=296, V662=30, V663=268, V664=86, V665=324, V666=142, V667=380, V668=30, V669=268, V670=44, V671=282, V672=114, V673=352, V674=526, V675=764, V676=16, V677=254, V678=30, V679=268, 
112.77/113.72	v 16 254 114 352 58 296 128 366 114 352 30 268 100 338 100 338 100 338 30 268 114 352 128 366 100 338 114 352 86 324 156 394 44 282 156 394 44 282 540 778 30 268 114 352 666 428 156 394 44 282 16 254 100 338 58 296 16 254 16 254 16 254 72 310 44 282 142 380 58 296 100 338 58 296 128 366 128 366 16 254 708 470 156 394 16 254 142 380 156 394 86 324 142 380 100 338 72 310 44 282 156 394 128 366 16 254 114 352 142 380 86 324 30 268 100 338 30 268 100 338 142 380 86 324 128 366 128 366 16 254 72 310 114 352 72 310 156 394 16 254 58 296 128 366 128 366 44 282 30 268 44 282 778 540 778 540 30 268 58 296 142 380 16 254 156 394 156 394 16 254 16 254 86 324 142 380 44 282 16 254 156 394 652 414 128 366 16 254 86 324 44 282 128 366 44 282 792 554 554 792 142 380 58 296 142 380 114 352 30 268 114 352 128 366 44 282 30 268 114 352 156 394 156 394 30 268 58 296 86 324 58 296 142 380 16 254 142 380 16 254 16 254 142 380 652 414 156 394 156 394 16 254 128 366 58 296 86 324 58 296 16 254 156 394 694 456 30 268 72 310 100 338 16 254 100 338 652 414 100 338 30 268 44 282 128 366 58 296 86 324 736 498 694 456 694 456 58 296 156 394 16 254 44 282 86 324 16 254 58 296 72 310 86 324 156 394 44 282 100 338 778 540 72 310 156 394 156 394 16 254 44 282 128 366 58 296 100 338 30 268 72 310 156 394 750 512 16 254 30 268 128 366 114 352 16 254 44 282 86 324 86 324 764 526 128 366 58 296 128 366 128 366 16 254 128 366 156 394 100 338 114 352 156 394 58 296 16 254 58 296 114 352 30 268 16 254 58 296 128 366 652 414 128 366 30 268 764 526 156 394 142 380 736 498 114 352 72 310 128 366 156 394 666 428 72 310 142 380 86 324 72 310 156 394 100 338 142 380 44 282 58 296 142 380 44 282 694 456 736 498 156 394 128 366 58 296 652 414 100 338 16 254 30 268 114 352 44 282 16 254 72 310 114 352 86 324 750 512 30 268 86 324 708 470 100 338 30 268 16 254 156 394 128 366 86 324 16 254 100 338 156 394 156 394 86 324 72 310 16 254 652 414 58 296 792 554 100 338 114 352 736 498 764 526 114 352 156 394 44 282 694 456 792 554 128 366 16 254 142 380 86 324 142 380 792 554 58 296 128 366 86 324 156 394 86 324 16 254 86 324 58 296 156 394 30 268 156 394 30 268 142 380 100 338 156 394 156 394 100 338 100 338 142 380 680 442 16 254 58 296 156 394 778 540 128 366 30 268 114 352 30 268 58 296 86 324 30 268 16 254 156 394 142 380 72 310 16 254 72 310 72 310 114 352 128 366 694 456 72 310 30 268 100 338 128 366 30 268 16 254 44 282 30 268 72 310 666 428 44 282 72 310 764 526 16 254 72 310 156 394 58 296 30 268 86 324 142 380 30 268 44 282 114 352 526 764 16 254 30 268 
112.87/113.84	d ASSIGNMENTS 6

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-2084177-1247724512/watcher-2084177-1247724512 -o /tmp/evaluation-result-2084177-1247724512/solver-2084177-1247724512 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1660108338 HOME/instance-2084177-1247724512.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: 2.07 2.02 2.00 4/72 15954
/proc/meminfo: memFree=973016/2055920 swapFree=4192812/4192956
[pid=15954] ppid=15952 vsize=5356 CPUtime=0
/proc/15954/stat : 15954 (pcssolve) R 15952 15954 15802 0 -1 4194304 290 0 0 0 0 0 0 0 23 0 1 0 59514347 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 226238196383 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/15954/statm: 1339 241 200 169 0 50 0
[pid=15955] ppid=15954 vsize=3676 CPUtime=0
/proc/15955/stat : 15955 (fgrep) R 15954 15954 15802 0 -1 4194304 144 0 0 0 0 0 0 0 24 0 1 0 59514348 3764224 111 996147200 4194304 4274172 548682068976 18446744073709551615 226238365778 0 0 4096 0 0 0 0 17 1 0 0
/proc/15955/statm: 919 111 85 19 0 43 0
[pid=15956] ppid=15954 vsize=5356 CPUtime=0
/proc/15956/stat : 15956 (pcssolve) R 15954 15954 15802 0 -1 4194368 0 0 0 0 0 0 0 0 23 0 1 0 59514348 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 226238196383 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/15956/statm: 1339 241 200 169 0 50 0

[startup+0.211991 s]
/proc/loadavg: 2.07 2.02 2.00 4/72 15954
/proc/meminfo: memFree=973016/2055920 swapFree=4192812/4192956
[pid=15954] ppid=15952 vsize=9632 CPUtime=0.18
/proc/15954/stat : 15954 (pcs.big) R 15952 15954 15802 0 -1 4194304 2149 662 0 0 18 0 0 0 19 0 1 0 59514347 9863168 1587 996147200 134512640 135215973 4294956304 18446744073709551615 5300284 0 0 4096 0 0 0 0 17 1 0 0
/proc/15954/statm: 2408 1587 385 171 0 1333 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 9632

[startup+0.301913 s]
/proc/loadavg: 2.07 2.02 2.00 4/72 15954
/proc/meminfo: memFree=973016/2055920 swapFree=4192812/4192956
[pid=15954] ppid=15952 vsize=11680 CPUtime=0.27
/proc/15954/stat : 15954 (pcs.big) R 15952 15954 15802 0 -1 4194304 2816 662 0 0 26 1 0 0 19 0 1 0 59514347 11960320 2091 996147200 134512640 135215973 4294956304 18446744073709551615 134589880 0 0 4096 0 0 0 0 17 1 0 0
/proc/15954/statm: 2920 2091 401 171 0 1845 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 11680

[startup+0.401913 s]
/proc/loadavg: 2.07 2.02 2.00 4/72 15954
/proc/meminfo: memFree=973016/2055920 swapFree=4192812/4192956
[pid=15954] ppid=15952 vsize=11680 CPUtime=0.37
/proc/15954/stat : 15954 (pcs.big) R 15952 15954 15802 0 -1 4194304 2816 662 0 0 36 1 0 0 20 0 1 0 59514347 11960320 2091 996147200 134512640 135215973 4294956304 18446744073709551615 134599879 0 0 4096 0 0 0 0 17 1 0 0
/proc/15954/statm: 2920 2091 401 171 0 1845 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 11680

[startup+0.701937 s]
/proc/loadavg: 2.07 2.02 2.00 4/72 15954
/proc/meminfo: memFree=973016/2055920 swapFree=4192812/4192956
[pid=15954] ppid=15952 vsize=13152 CPUtime=0.67
/proc/15954/stat : 15954 (pcs.big) R 15952 15954 15802 0 -1 4194304 3181 662 0 0 66 1 0 0 23 0 1 0 59514347 13467648 2456 996147200 134512640 135215973 4294956304 18446744073709551615 134532979 0 0 4096 0 0 0 0 17 1 0 0
/proc/15954/statm: 3288 2456 401 171 0 2213 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 13152

[startup+1.50201 s]
/proc/loadavg: 2.07 2.02 2.00 3/73 15959
/proc/meminfo: memFree=960208/2055920 swapFree=4192812/4192956
[pid=15954] ppid=15952 vsize=19568 CPUtime=1.47
/proc/15954/stat : 15954 (pcs.big) R 15952 15954 15802 0 -1 4194304 4800 662 0 0 145 2 0 0 25 0 1 0 59514347 20037632 4075 996147200 134512640 135215973 4294956304 18446744073709551615 134583626 0 0 4096 0 0 0 0 17 1 0 0
/proc/15954/statm: 4892 4075 401 171 0 3817 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 19568

[startup+3.10114 s]
/proc/loadavg: 2.07 2.02 2.00 3/73 15959
/proc/meminfo: memFree=950480/2055920 swapFree=4192812/4192956
[pid=15954] ppid=15952 vsize=32448 CPUtime=3.05
/proc/15954/stat : 15954 (pcs.big) R 15952 15954 15802 0 -1 4194304 8073 662 0 0 302 3 0 0 25 0 1 0 59514347 33226752 7295 996147200 134512640 135215973 4294956304 18446744073709551615 4158960050 0 0 4096 0 0 0 0 17 1 0 0
/proc/15954/statm: 8112 7295 401 171 0 7037 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 32448

[startup+6.30143 s]
/proc/loadavg: 2.07 2.02 2.00 3/73 15959
/proc/meminfo: memFree=932432/2055920 swapFree=4192812/4192956
[pid=15954] ppid=15952 vsize=43556 CPUtime=6.23
/proc/15954/stat : 15954 (pcs.big) R 15952 15954 15802 0 -1 4194304 10905 662 0 0 618 5 0 0 25 0 1 0 59514347 44601344 10022 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/15954/statm: 10889 10022 401 171 0 9814 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 43556

[startup+12.702 s]
/proc/loadavg: 2.06 2.02 2.00 3/73 15959
/proc/meminfo: memFree=926416/2055920 swapFree=4192812/4192956
[pid=15954] ppid=15952 vsize=47780 CPUtime=12.58
/proc/15954/stat : 15954 (pcs.big) R 15952 15954 15802 0 -1 4194304 11978 662 0 0 1253 5 0 0 25 0 1 0 59514347 48926720 11095 996147200 134512640 135215973 4294956304 18446744073709551615 4158960074 0 0 4096 0 0 0 0 17 1 0 0
/proc/15954/statm: 11945 11095 401 171 0 10870 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 47780

[startup+25.5061 s]
/proc/loadavg: 2.05 2.01 2.00 3/73 15959
/proc/meminfo: memFree=913936/2055920 swapFree=4192812/4192956
[pid=15954] ppid=15952 vsize=55304 CPUtime=25.28
/proc/15954/stat : 15954 (pcs.big) R 15952 15954 15802 0 -1 4194304 13875 662 0 0 2522 6 0 0 25 0 1 0 59514347 56631296 12992 996147200 134512640 135215973 4294956304 18446744073709551615 134583586 0 0 4096 0 0 0 0 17 1 0 0
/proc/15954/statm: 13826 12992 401 171 0 12751 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 55304

[startup+51.1014 s]
/proc/loadavg: 2.03 2.01 2.00 3/73 15959
/proc/meminfo: memFree=872208/2055920 swapFree=4192812/4192956
[pid=15954] ppid=15952 vsize=88212 CPUtime=50.68
/proc/15954/stat : 15954 (pcs.big) R 15952 15954 15802 0 -1 4194304 22230 662 0 0 5059 9 0 0 25 0 1 0 59514347 90329088 21138 996147200 134512640 135215973 4294956304 18446744073709551615 134589760 0 0 4096 0 0 0 0 17 1 0 0
/proc/15954/statm: 22053 21138 401 171 0 20978 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 88212

[startup+102.302 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 15959
/proc/meminfo: memFree=794576/2055920 swapFree=4192812/4192956
[pid=15954] ppid=15952 vsize=148880 CPUtime=101.47
/proc/15954/stat : 15954 (pcs.big) R 15952 15954 15802 0 -1 4194304 37767 662 0 0 10132 15 0 0 25 0 1 0 59514347 152453120 36258 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/15954/statm: 37220 36258 404 171 0 36145 0
Current children cumulated CPU time (s) 101.47
Current children cumulated vsize (KiB) 148880

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

[startup+102.507 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 15959
/proc/meminfo: memFree=794384/2055920 swapFree=4192812/4192956
[pid=15954] ppid=15952 vsize=148880 CPUtime=101.67
/proc/15954/stat : 15954 (pcs.big) R 15952 15954 15802 0 -1 4194304 37767 662 0 0 10152 15 0 0 25 0 1 0 59514347 152453120 36258 996147200 134512640 135215973 4294956304 18446744073709551615 134969781 0 0 4096 0 0 0 0 17 1 0 0
/proc/15954/statm: 37220 36258 404 171 0 36145 0
Current children cumulated CPU time (s) 101.67
Current children cumulated vsize (KiB) 148880

[startup+108.902 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 15959
/proc/meminfo: memFree=792656/2055920 swapFree=4192812/4192956
[pid=15954] ppid=15952 vsize=148880 CPUtime=108.01
/proc/15954/stat : 15954 (pcs.big) R 15952 15954 15802 0 -1 4194304 37835 662 0 0 10786 15 0 0 25 0 1 0 59514347 152453120 36326 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/15954/statm: 37220 36326 404 171 0 36145 0
Current children cumulated CPU time (s) 108.01
Current children cumulated vsize (KiB) 148880

[startup+112.102 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 15959
/proc/meminfo: memFree=791120/2055920 swapFree=4192812/4192956
[pid=15954] ppid=15952 vsize=224048 CPUtime=111.19
/proc/15954/stat : 15954 (pcs.big) R 15952 15954 15802 0 -1 4194304 55780 662 0 0 11097 22 0 0 25 0 1 0 59514347 229425152 54271 996147200 134512640 135215973 4294956304 18446744073709551615 134533108 0 0 4096 0 0 0 0 17 1 0 0
/proc/15954/statm: 56012 54271 404 171 0 54937 0
Current children cumulated CPU time (s) 111.19
Current children cumulated vsize (KiB) 224048

[startup+112.902 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 15959
/proc/meminfo: memFree=711248/2055920 swapFree=4192812/4192956
[pid=15954] ppid=15952 vsize=227976 CPUtime=111.98
/proc/15954/stat : 15954 (pcs.big) R 15952 15954 15802 0 -1 4194304 57727 662 0 0 11175 23 0 0 25 0 1 0 59514347 233447424 55385 996147200 134512640 135215973 4294956304 18446744073709551615 134587956 0 0 4096 0 0 0 0 17 1 0 0
/proc/15954/statm: 56994 55385 404 171 0 55919 0
Current children cumulated CPU time (s) 111.98
Current children cumulated vsize (KiB) 227976

[startup+113.302 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 15959
/proc/meminfo: memFree=711248/2055920 swapFree=4192812/4192956
[pid=15954] ppid=15952 vsize=227976 CPUtime=112.37
/proc/15954/stat : 15954 (pcs.big) R 15952 15954 15802 0 -1 4194304 57779 662 0 0 11214 23 0 0 25 0 1 0 59514347 233447424 55437 996147200 134512640 135215973 4294956304 18446744073709551615 4158960291 0 0 4096 0 0 0 0 17 1 0 0
/proc/15954/statm: 56994 55437 404 171 0 55919 0
Current children cumulated CPU time (s) 112.37
Current children cumulated vsize (KiB) 227976

[startup+113.702 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 15959
/proc/meminfo: memFree=713680/2055920 swapFree=4192812/4192956
[pid=15954] ppid=15952 vsize=227976 CPUtime=112.77
/proc/15954/stat : 15954 (pcs.big) R 15952 15954 15802 0 -1 4194304 57872 662 0 0 11254 23 0 0 25 0 1 0 59514347 233447424 55530 996147200 134512640 135215973 4294956304 18446744073709551615 134583597 0 0 4096 0 0 0 0 17 1 0 0
/proc/15954/statm: 56994 55530 404 171 0 55919 0
Current children cumulated CPU time (s) 112.77
Current children cumulated vsize (KiB) 227976

[startup+113.802 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 15959
/proc/meminfo: memFree=713680/2055920 swapFree=4192812/4192956
[pid=15954] ppid=15952 vsize=225956 CPUtime=112.87
/proc/15954/stat : 15954 (pcs.big) R 15952 15954 15802 0 -1 4194304 57881 662 0 0 11264 23 0 0 25 0 1 0 59514347 231378944 55074 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 1 0 0
/proc/15954/statm: 56489 55074 404 171 0 55414 0
Current children cumulated CPU time (s) 112.87
Current children cumulated vsize (KiB) 225956

Child status: 0
Real time (s): 113.874
CPU time (s): 112.958
CPU user time (s): 112.683
CPU system time (s): 0.274958
CPU usage (%): 99.1951
Max. virtual memory (cumulated for all children) (KiB): 231308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 112.683
system time used= 0.274958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58545
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= 18
involuntary context switches= 2489

runsolver used 0.144977 second user time and 0.312952 second system time

The end

Launcher Data 

Begin job on node58 at 2009-07-16 08:08:32
IDJOB=2084177
IDBENCH=58052
IDSOLVER=733
FILE ID=node58/2084177-1247724512
PBS_JOBID= 9521517
Free space on /tmp= 66240 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/rlfapGraphs/normalized-graph10.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2084177-1247724512/watcher-2084177-1247724512 -o /tmp/evaluation-result-2084177-1247724512/solver-2084177-1247724512 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1660108338 HOME/instance-2084177-1247724512.xml

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

MD5SUM BENCH= 6343a8d49ea791a447d6fc04b8a967e7
RANDOM SEED=1660108338

node58.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		: 3000.234
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		: 3000.234
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:        973304 kB
Buffers:         84788 kB
Cached:         621732 kB
SwapCached:          0 kB
Active:         499268 kB
Inactive:       510220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        973304 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2612 kB
Writeback:           0 kB
Mapped:         314432 kB
Slab:            58040 kB
Committed_AS:   805364 kB
PageTables:       2312 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= 66240 MiB
End job on node58 at 2009-07-16 08:10:26