Trace number 2059075

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 1520.51 1534.56

DiagnosticValue
ASSIGNMENTS794892

General information on the benchmark

Namecsp/QCP-25/
normalized-qcp-25-264-7_ext.xml
MD5SUMc2a68a97e27745c8dca782d744c38811
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark23.5354
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints10142
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension10142
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c small-domain mode
0.00/0.05	c Seed is 78388630
0.00/0.05	c Constructing HOME/instance-2059075-1247694468.xml  with 70862 constraints
0.27/0.32	c Solving 794892 backtracks 24 restarts
1519.44/1533.51	s SATISFIABLE
1519.44/1533.51	c V0=22, V1=19, V2=17, V3=21, V4=8, V5=14, V6=12, V7=2, V8=10, V9=20, V10=11, V11=15, V12=7, V13=1, V14=18, V15=13, V16=3, V17=5, V18=23, V19=16, V20=4, V21=6, V22=0, V23=24, V24=9, V25=14, V26=2, V27=10, V28=11, V29=6, V30=17, V31=20, V32=23, V33=15, V34=3, V35=0, V36=16, V37=9, V38=19, V39=7, V40=5, V41=18, V42=12, V43=8, V44=4, V45=24, V46=21, V47=13, V48=1, V49=22, V50=13, V51=1, V52=14, V53=7, V54=16, V55=4, V56=8, V57=24, V58=19, V59=17, V60=18, V61=5, V62=10, V63=6, V64=15, V65=2, V66=20, V67=0, V68=21, V69=9, V70=11, V71=3, V72=22, V73=12, V74=23, V75=21, V76=10, V77=8, V78=24, V79=12, V80=15, V81=0, V82=5, V83=6, V84=7, V85=9, V86=13, V87=3, V88=17, V89=23, V90=4, V91=19, V92=22, V93=20, V94=14, V95=18, V96=1, V97=2, V98=16, V99=11, V100=3, V101=18, V102=15, V103=9, V104=20, V105=23, V106=19, V107=11, V108=17, V109=5, V110=8, V111=6, V112=13, V113=24, V114=0, V115=14, V116=21, V117=16, V118=22, V119=2, V120=1, V121=10, V122=4, V123=7, V124=12, V125=9, V126=4, V127=20, V128=5, V129=23, V130=11, V131=17, V132=0, V133=21, V134=19, V135=6, V136=8, V137=14, V138=15, V139=16, V140=7, V141=10, V142=24, V143=2, V144=13, V145=3, V146=18, V147=12, V148=22, V149=1, V150=23, V151=22, V152=12, V153=2, V154=5, V155=9, V156=7, V157=14, V158=4, V159=21, V160=20, V161=17, V162=11, V163=0, V164=1, V165=15, V166=16, V167=19, V168=18, V169=24, V170=10, V171=13, V172=6, V173=8, V174=3, V175=4, V176=3, V177=6, V178=14, V179=1, V180=10, V181=2, V182=22, V183=9, V184=11, V185=17, V186=21, V187=12, V188=13, V189=8, V190=23, V191=7, V192=15, V193=24, V194=18, V195=19, V196=16, V197=5, V198=20, V199=0, V200=1, V201=7, V202=4, V203=22, V204=9, V205=16, V206=24, V207=13, V208=12, V209=23, V210=14, V211=19, V212=0, V213=18, V214=2, V215=20, V216=11, V217=8, V218=3, V219=17, V220=6, V221=15, V222=10, V223=21, V224=5, V225=19, V226=16, V227=0, V228=18, V229=14, V230=8, V231=11, V232=9, V233=23, V234=1, V235=3, V236=4, V237=21, V238=12, V239=5, V240=22, V241=24, V242=6, V243=15, V244=10, V245=13, V246=20, V247=7, V248=17, V249=2, V250=17, V251=15, V252=21, V253=4, V254=18, V255=19, V256=9, V257=3, V258=16, V259=24, V260=10, V261=12, V262=22, V263=14, V264=20, V265=6, V266=13, V267=11, V268=7, V269=1, V270=5, V271=0, V272=23, V273=2, V274=8, V275=7, V276=23, V277=11, V278=20, V279=10, V280=6, V281=13, V282=16, V283=18, V284=22, V285=5, V286=9, V287=24, V288=3, V289=14, V290=1, V291=15, V292=17, V293=0, V294=12, V295=2, V296=8, V297=21, V298=4, V299=19, V300=2, V301=0, V302=18, V303=15, V304=3, V305=20, V306=21, V307=12, V308=7, V309=14, V310=1, V311=11, V312=17, V313=5, V314=19, V315=10, V316=8, V317=4, V318=13, V319=6, V320=22, V321=23, V322=24, V323=9, V324=16, V325=6, V326=17, V327=24, V328=16, V329=2, V330=18, V331=15, V332=4, V333=3, V334=10, V335=19, V336=23, V337=20, V338=22, V339=11, V340=8, V341=12, V342=7, V343=5, V344=0, V345=21, V346=9, V347=1, V348=14, V349=13, V350=18, V351=13, V352=23, V353=10, V354=0, V355=7, V356=22, V357=8, V358=24, V359=12, V360=21, V361=2, V362=4, V363=9, V364=17, V365=11, V366=5, V367=14, V368=1, V369=15, V370=16, V371=19, V372=3, V373=6, V374=20, V375=5, V376=24, V377=2, V378=13, V379=7, V380=3, V381=14, V382=10, V383=1, V384=0, V385=4, V386=22, V387=19, V388=11, V389=6, V390=16, V391=23, V392=9, V393=17, V394=21, V395=20, V396=12, V397=8, V398=18, V399=15, V400=12, V401=5, V402=9, V403=19, V404=21, V405=13, V406=6, V407=17, V408=22, V409=4, V410=2, V411=3, V412=8, V413=16, V414=10, V415=18, V416=0, V417=1, V418=11, V419=20, V420=15, V421=24, V422=14, V423=23, V424=7, V425=11, V426=12, V427=5, V428=1, V429=17, V430=21, V431=3, V432=6, V433=13, V434=18, V435=15, V436=20, V437=23, V438=7, V439=4, V440=9, V441=22, V442=10, V443=14, V444=8, V445=0, V446=2, V447=16, V448=19, V449=24, V450=10, V451=20, V452=7, V453=3, V454=4, V455=1, V456=16, V457=19, V458=8, V459=15, V460=24, V461=0, V462=6, V463=23, V464=21, V465=17, V466=2, V467=13, V468=12, V469=11, V470=9, V471=22, V472=18, V473=5, V474=14, V475=20, V476=11, V477=1, V478=17, V479=15, V480=24, V481=5, V482=21, V483=0, V484=13, V485=22, V486=18, V487=16, V488=8, V489=12, V490=19, V491=6, V492=2, V493=4, V494=23, V495=14, V496=7, V497=9, V498=3, V499=10, V500=16, V501=9, V502=3, V503=12, V504=11, V505=22, V506=10, V507=1, V508=20, V509=8, V510=13, V511=7, V512=2, V513=21, V514=24, V515=0, V516=4, V517=18, V518=6, V519=5, V520=23, V521=14, V522=19, V523=15, V524=17, V525=8, V526=21, V527=19, V528=0, V529=22, V530=2, V531=1, V532=7, V533=5, V534=6, V535=23, V536=14, V537=18, V538=10, V539=9, V540=24, V541=17, V542=20, V543=16, V544=3, V545=12, V546=11, V547=15, V548=13, V549=4, V550=0, V551=6, V552=22, V553=8, V554=13, V555=12, V556=4, V557=15, V558=2, V559=9, V560=16, V561=24, V562=1, V563=20, V564=3, V565=21, V566=14, V567=23, V568=10, V569=19, V570=7, V571=5, V572=17, V573=11, V574=18, V575=24, V576=14, V577=16, V578=6, V579=19, V580=5, V581=23, V582=18, V583=11, V584=2, V585=7, V586=10, V587=15, V588=4, V589=13, V590=12, V591=1, V592=3, V593=9, V594=22, V595=8, V596=17, V597=20, V598=0, V599=21, V600=15, V601=8, V602=13, V603=23, V604=24, V605=0, V606=18, V607=20, V608=14, V609=16, V610=12, V611=1, V612=5, V613=2, V614=22, V615=3, V616=9, V617=21, V618=19, V619=7, V620=17, V621=4, V622=11, V623=10, V624=6, 
1520.43/1534.56	v 22 19 17 21 8 14 12 2 10 20 11 15 7 1 18 13 3 5 23 16 4 6 0 24 9 14 2 10 11 6 17 20 23 15 3 0 16 9 19 7 5 18 12 8 4 24 21 13 1 22 13 1 14 7 16 4 8 24 19 17 18 5 10 6 15 2 20 0 21 9 11 3 22 12 23 21 10 8 24 12 15 0 5 6 7 9 13 3 17 23 4 19 22 20 14 18 1 2 16 11 3 18 15 9 20 23 19 11 17 5 8 6 13 24 0 14 21 16 22 2 1 10 4 7 12 9 4 20 5 23 11 17 0 21 19 6 8 14 15 16 7 10 24 2 13 3 18 12 22 1 23 22 12 2 5 9 7 14 4 21 20 17 11 0 1 15 16 19 18 24 10 13 6 8 3 4 3 6 14 1 10 2 22 9 11 17 21 12 13 8 23 7 15 24 18 19 16 5 20 0 1 7 4 22 9 16 24 13 12 23 14 19 0 18 2 20 11 8 3 17 6 15 10 21 5 19 16 0 18 14 8 11 9 23 1 3 4 21 12 5 22 24 6 15 10 13 20 7 17 2 17 15 21 4 18 19 9 3 16 24 10 12 22 14 20 6 13 11 7 1 5 0 23 2 8 7 23 11 20 10 6 13 16 18 22 5 9 24 3 14 1 15 17 0 12 2 8 21 4 19 2 0 18 15 3 20 21 12 7 14 1 11 17 5 19 10 8 4 13 6 22 23 24 9 16 6 17 24 16 2 18 15 4 3 10 19 23 20 22 11 8 12 7 5 0 21 9 1 14 13 18 13 23 10 0 7 22 8 24 12 21 2 4 9 17 11 5 14 1 15 16 19 3 6 20 5 24 2 13 7 3 14 10 1 0 4 22 19 11 6 16 23 9 17 21 20 12 8 18 15 12 5 9 19 21 13 6 17 22 4 2 3 8 16 10 18 0 1 11 20 15 24 14 23 7 11 12 5 1 17 21 3 6 13 18 15 20 23 7 4 9 22 10 14 8 0 2 16 19 24 10 20 7 3 4 1 16 19 8 15 24 0 6 23 21 17 2 13 12 11 9 22 18 5 14 20 11 1 17 15 24 5 21 0 13 22 18 16 8 12 19 6 2 4 23 14 7 9 3 10 16 9 3 12 11 22 10 1 20 8 13 7 2 21 24 0 4 18 6 5 23 14 19 15 17 8 21 19 0 22 2 1 7 5 6 23 14 18 10 9 24 17 20 16 3 12 11 15 13 4 0 6 22 8 13 12 4 15 2 9 16 24 1 20 3 21 14 23 10 19 7 5 17 11 18 24 14 16 6 19 5 23 18 11 2 7 10 15 4 13 12 1 3 9 22 8 17 20 0 21 15 8 13 23 24 0 18 20 14 16 12 1 5 2 22 3 9 21 19 7 17 4 11 10 6 
1520.43/1534.56	d ASSIGNMENTS 794892

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-2059075-1247694468/watcher-2059075-1247694468 -o /tmp/evaluation-result-2059075-1247694468/solver-2059075-1247694468 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 78388630 HOME/instance-2059075-1247694468.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: 1.96 1.12 0.46 4/72 13144
/proc/meminfo: memFree=1399480/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=5356 CPUtime=0
/proc/13144/stat : 13144 (pcssolve) R 13142 13144 12957 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 56513185 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 238487661215 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/13144/statm: 1339 241 200 169 0 50 0
[pid=13145] ppid=13144 vsize=3676 CPUtime=0
/proc/13145/stat : 13145 (fgrep) R 13144 13144 12957 0 -1 4194304 119 0 0 0 0 0 0 0 22 0 1 0 56513185 3764224 86 996147200 4194304 4274172 548682068976 18446744073709551615 238487853834 0 0 4096 0 0 0 0 17 1 0 0
/proc/13145/statm: 919 86 69 19 0 43 0
[pid=13146] ppid=13144 vsize=5356 CPUtime=0
/proc/13146/stat : 13146 (pcssolve) R 13144 13144 12957 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 56513185 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 238487661215 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/13146/statm: 1339 241 200 169 0 50 0

[startup+0.110351 s]
/proc/loadavg: 1.96 1.12 0.46 4/72 13144
/proc/meminfo: memFree=1399480/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=7428 CPUtime=0.08
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 1674 824 0 0 7 1 0 0 18 0 1 0 56513185 7606272 1056 996147200 134512640 135095119 4294956304 18446744073709551615 4160505753 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 1857 1056 367 142 0 811 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7428

[startup+0.202367 s]
/proc/loadavg: 1.96 1.12 0.46 4/72 13144
/proc/meminfo: memFree=1399480/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=10560 CPUtime=0.17
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 2686 824 0 0 16 1 0 0 18 0 1 0 56513185 10813440 1778 996147200 134512640 135095119 4294956304 18446744073709551615 134716698 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 2640 1778 367 142 0 1594 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 10560

[startup+0.301393 s]
/proc/loadavg: 1.96 1.12 0.46 4/72 13144
/proc/meminfo: memFree=1399480/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=17696 CPUtime=0.27
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 4138 824 0 0 25 2 0 0 19 0 1 0 56513185 18120704 3230 996147200 134512640 135095119 4294956304 18446744073709551615 2928124 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 4424 3230 367 142 0 3378 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 17696

[startup+0.701467 s]
/proc/loadavg: 1.96 1.12 0.46 4/72 13144
/proc/meminfo: memFree=1399480/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=16064 CPUtime=0.67
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 4317 824 0 0 65 2 0 0 23 0 1 0 56513185 16449536 2831 996147200 134512640 135095119 4294956304 18446744073709551615 134642952 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 4016 2831 378 142 0 2970 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 16064

[startup+1.50262 s]
/proc/loadavg: 1.96 1.12 0.46 3/73 13150
/proc/meminfo: memFree=1389424/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=16204 CPUtime=1.46
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 4372 824 0 0 144 2 0 0 25 0 1 0 56513185 16592896 2886 996147200 134512640 135095119 4294956304 18446744073709551615 134589589 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 4051 2886 378 142 0 3005 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 16204

[startup+3.10193 s]
/proc/loadavg: 1.97 1.13 0.47 3/73 13150
/proc/meminfo: memFree=1389040/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=16720 CPUtime=3.05
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 4526 824 0 0 303 2 0 0 25 0 1 0 56513185 17121280 3007 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 4180 3007 378 142 0 3134 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 16720

[startup+6.30255 s]
/proc/loadavg: 1.97 1.13 0.47 3/73 13150
/proc/meminfo: memFree=1387376/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=18000 CPUtime=6.22
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 4972 824 0 0 619 3 0 0 25 0 1 0 56513185 18432000 3388 996147200 134512640 135095119 4294956304 18446744073709551615 134842324 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 4500 3388 378 142 0 3454 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 18000

[startup+12.7018 s]
/proc/loadavg: 1.97 1.16 0.48 3/73 13150
/proc/meminfo: memFree=1383920/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=20688 CPUtime=12.56
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 5852 824 0 0 1253 3 0 0 25 0 1 0 56513185 21184512 4139 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 5172 4139 378 142 0 4126 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 20688

[startup+25.5013 s]
/proc/loadavg: 1.98 1.19 0.50 3/73 13150
/proc/meminfo: memFree=1378352/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=25296 CPUtime=25.23
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 7363 824 0 0 2518 5 0 0 25 0 1 0 56513185 25903104 5393 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 6324 5393 378 142 0 5278 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 25296

[startup+51.1012 s]
/proc/loadavg: 1.98 1.25 0.54 3/73 13150
/proc/meminfo: memFree=1367920/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=38868 CPUtime=50.6
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 11476 824 0 0 5051 9 0 0 25 0 1 0 56513185 39800832 7839 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 9717 7839 378 142 0 8671 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 38868

[startup+102.302 s]
/proc/loadavg: 1.99 1.38 0.62 3/73 13150
/proc/meminfo: memFree=1350064/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=54356 CPUtime=101.33
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 16459 824 0 0 10118 15 0 0 25 0 1 0 56513185 55660544 11797 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 13589 11797 378 142 0 12543 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 54356

[startup+162.302 s]
/proc/loadavg: 1.99 1.49 0.70 3/73 13150
/proc/meminfo: memFree=1314544/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=97184 CPUtime=160.77
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 28853 824 0 0 16053 24 0 0 25 0 1 0 56513185 99516416 19836 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 24296 19836 378 142 0 23250 0
Current children cumulated CPU time (s) 160.77
Current children cumulated vsize (KiB) 97184

[startup+222.306 s]
/proc/loadavg: 1.99 1.58 0.78 3/73 13152
/proc/meminfo: memFree=1306160/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=97952 CPUtime=220.2
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 30076 824 0 0 21994 26 0 0 25 0 1 0 56513185 100302848 21059 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 24488 21059 378 142 0 23442 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 97952

[startup+282.302 s]
/proc/loadavg: 1.99 1.65 0.85 3/73 13152
/proc/meminfo: memFree=1289200/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=108064 CPUtime=279.66
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 33559 824 0 0 27935 31 0 0 25 0 1 0 56513185 110657536 24542 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 27016 24542 378 142 0 25970 0
Current children cumulated CPU time (s) 279.66
Current children cumulated vsize (KiB) 108064

[startup+342.302 s]
/proc/loadavg: 1.99 1.71 0.92 3/73 13152
/proc/meminfo: memFree=1271344/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=135204 CPUtime=339.11
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 41263 824 0 0 33872 39 0 0 25 0 1 0 56513185 138448896 28149 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 33801 28149 378 142 0 32755 0
Current children cumulated CPU time (s) 339.11
Current children cumulated vsize (KiB) 135204

[startup+402.302 s]
/proc/loadavg: 1.99 1.76 0.99 3/73 13152
/proc/meminfo: memFree=1255216/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=145188 CPUtime=398.56
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 44629 824 0 0 39813 43 0 0 25 0 1 0 56513185 148672512 31515 996147200 134512640 135095119 4294956304 18446744073709551615 134555055 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 36297 31515 378 142 0 35251 0
Current children cumulated CPU time (s) 398.56
Current children cumulated vsize (KiB) 145188

[startup+462.302 s]
/proc/loadavg: 1.99 1.80 1.05 3/73 13152
/proc/meminfo: memFree=1238960/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=155172 CPUtime=458.01
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 47955 824 0 0 45754 47 0 0 25 0 1 0 56513185 158896128 34841 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 38793 34841 378 142 0 37747 0
Current children cumulated CPU time (s) 458.01
Current children cumulated vsize (KiB) 155172

[startup+522.301 s]
/proc/loadavg: 1.99 1.84 1.10 3/73 13152
/proc/meminfo: memFree=1223856/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=164644 CPUtime=517.47
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 51129 824 0 0 51696 51 0 0 25 0 1 0 56513185 168595456 38015 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 41161 38015 378 142 0 40115 0
Current children cumulated CPU time (s) 517.47
Current children cumulated vsize (KiB) 164644

[startup+582.302 s]
/proc/loadavg: 1.99 1.86 1.16 3/73 13152
/proc/meminfo: memFree=1208432/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=173988 CPUtime=576.92
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 54268 824 0 0 57636 56 0 0 25 0 1 0 56513185 178163712 41154 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 43497 41154 378 142 0 42451 0
Current children cumulated CPU time (s) 576.92
Current children cumulated vsize (KiB) 173988

[startup+642.302 s]
/proc/loadavg: 1.99 1.89 1.21 3/73 13152
/proc/meminfo: memFree=1139376/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=242760 CPUtime=636.37

################
# More data... #
################

/proc/meminfo: memFree=1121704/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=275528 CPUtime=933.6
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 83372 824 0 0 93286 74 0 0 25 0 1 0 56513185 282140672 57968 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 68882 57968 378 142 0 67836 0
Current children cumulated CPU time (s) 933.6
Current children cumulated vsize (KiB) 275528

[startup+1002.3 s]
/proc/loadavg: 1.99 1.95 1.45 3/73 13158
/proc/meminfo: memFree=1113064/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=280776 CPUtime=993.04
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 85299 824 0 0 99228 76 0 0 25 0 1 0 56513185 287514624 59895 996147200 134512640 135095119 4294956304 18446744073709551615 134642650 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 70194 59895 378 142 0 69148 0
Current children cumulated CPU time (s) 993.04
Current children cumulated vsize (KiB) 280776

[startup+1062.3 s]
/proc/loadavg: 1.99 1.96 1.48 3/73 13158
/proc/meminfo: memFree=1101992/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=288456 CPUtime=1052.5
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 87837 824 0 0 105171 79 0 0 25 0 1 0 56513185 295378944 62433 996147200 134512640 135095119 4294956304 18446744073709551615 134576237 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 72114 62433 378 142 0 71068 0
Current children cumulated CPU time (s) 1052.5
Current children cumulated vsize (KiB) 288456

[startup+1122.3 s]
/proc/loadavg: 1.99 1.96 1.51 3/73 13158
/proc/meminfo: memFree=1090224/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=296008 CPUtime=1111.96
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 90377 824 0 0 111114 82 0 0 25 0 1 0 56513185 303112192 64973 996147200 134512640 135095119 4294956304 18446744073709551615 134617064 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 74002 64973 378 142 0 72956 0
Current children cumulated CPU time (s) 1111.96
Current children cumulated vsize (KiB) 296008

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.54 3/73 13158
/proc/meminfo: memFree=1078256/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=303688 CPUtime=1171.43
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 92922 824 0 0 117057 86 0 0 25 0 1 0 56513185 310976512 67518 996147200 134512640 135095119 4294956304 18446744073709551615 134642864 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 75922 67518 378 142 0 74876 0
Current children cumulated CPU time (s) 1171.43
Current children cumulated vsize (KiB) 303688

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.56 3/73 13158
/proc/meminfo: memFree=1066096/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=311368 CPUtime=1230.87
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 95420 824 0 0 122998 89 0 0 25 0 1 0 56513185 318840832 70016 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 77842 70016 378 142 0 76796 0
Current children cumulated CPU time (s) 1230.87
Current children cumulated vsize (KiB) 311368

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.59 3/73 13158
/proc/meminfo: memFree=1053936/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=319048 CPUtime=1290.32
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 97952 824 0 0 128939 93 0 0 25 0 1 0 56513185 326705152 72548 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 79762 72548 378 142 0 78716 0
Current children cumulated CPU time (s) 1290.32
Current children cumulated vsize (KiB) 319048

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.61 3/73 13158
/proc/meminfo: memFree=1041520/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=326984 CPUtime=1349.78
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 100533 824 0 0 134882 96 0 0 25 0 1 0 56513185 334831616 75129 996147200 134512640 135095119 4294956304 18446744073709551615 134638356 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 81746 75129 378 142 0 80700 0
Current children cumulated CPU time (s) 1349.78
Current children cumulated vsize (KiB) 326984

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.63 3/73 13158
/proc/meminfo: memFree=1029808/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=334408 CPUtime=1409.24
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 102948 824 0 0 140825 99 0 0 25 0 1 0 56513185 342433792 77544 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 83602 77544 378 142 0 82556 0
Current children cumulated CPU time (s) 1409.24
Current children cumulated vsize (KiB) 334408

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.65 3/73 13158
/proc/meminfo: memFree=1018544/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=341576 CPUtime=1468.7
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 105298 824 0 0 146767 103 0 0 25 0 1 0 56513185 349773824 79894 996147200 134512640 135095119 4294956304 18446744073709551615 134642865 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 85394 79894 378 142 0 84348 0
Current children cumulated CPU time (s) 1468.7
Current children cumulated vsize (KiB) 341576

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

[startup+1484.8 s]
/proc/loadavg: 1.99 1.97 1.65 3/73 13158
/proc/meminfo: memFree=1018160/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=341832 CPUtime=1471.18
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 105404 824 0 0 147015 103 0 0 25 0 1 0 56513185 350035968 80000 996147200 134512640 135095119 4294956304 18446744073709551615 134589545 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 85458 80000 378 142 0 84412 0
Current children cumulated CPU time (s) 1471.18
Current children cumulated vsize (KiB) 341832

[startup+1510.41 s]
/proc/loadavg: 1.99 1.97 1.66 3/73 13158
/proc/meminfo: memFree=1013104/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=345032 CPUtime=1496.55
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 106430 824 0 0 149551 104 0 0 25 0 1 0 56513185 353312768 81026 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 86258 81026 378 142 0 85212 0
Current children cumulated CPU time (s) 1496.55
Current children cumulated vsize (KiB) 345032

[startup+1523.2 s]
/proc/loadavg: 1.99 1.97 1.66 3/73 13158
/proc/meminfo: memFree=1010544/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=346568 CPUtime=1509.23
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 106951 824 0 0 150819 104 0 0 25 0 1 0 56513185 354885632 81547 996147200 134512640 135095119 4294956304 18446744073709551615 134607093 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 86642 81547 378 142 0 85596 0
Current children cumulated CPU time (s) 1509.23
Current children cumulated vsize (KiB) 346568

[startup+1529.6 s]
/proc/loadavg: 1.99 1.97 1.66 4/73 13158
/proc/meminfo: memFree=1009392/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=347336 CPUtime=1515.57
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 107197 824 0 0 151452 105 0 0 25 0 1 0 56513185 355672064 81793 996147200 134512640 135095119 4294956304 18446744073709551615 134642881 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 86834 81793 378 142 0 85788 0
Current children cumulated CPU time (s) 1515.57
Current children cumulated vsize (KiB) 347336

[startup+1532.8 s]
/proc/loadavg: 1.99 1.97 1.67 3/73 13158
/proc/meminfo: memFree=1008624/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=347720 CPUtime=1518.75
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 107344 824 0 0 151770 105 0 0 25 0 1 0 56513185 356065280 81940 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 86930 81940 378 142 0 85884 0
Current children cumulated CPU time (s) 1518.75
Current children cumulated vsize (KiB) 347720

[startup+1533.6 s]
/proc/loadavg: 1.99 1.97 1.67 3/73 13158
/proc/meminfo: memFree=1008368/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=347848 CPUtime=1519.54
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 107369 824 0 0 151849 105 0 0 25 0 1 0 56513185 356196352 81965 996147200 134512640 135095119 4294956304 18446744073709551615 2928124 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 86962 81965 378 142 0 85916 0
Current children cumulated CPU time (s) 1519.54
Current children cumulated vsize (KiB) 347848

[startup+1534 s]
/proc/loadavg: 1.99 1.97 1.67 3/73 13158
/proc/meminfo: memFree=1008368/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=315076 CPUtime=1519.93
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 107369 824 0 0 151888 105 0 0 25 0 1 0 56513185 322637824 75201 996147200 134512640 135095119 4294956304 18446744073709551615 2928068 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 78769 75201 378 142 0 77723 0
Current children cumulated CPU time (s) 1519.93
Current children cumulated vsize (KiB) 315076

[startup+1534.4 s]
/proc/loadavg: 1.99 1.97 1.67 3/73 13158
/proc/meminfo: memFree=1008368/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=249372 CPUtime=1520.33
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 107369 824 0 0 151927 106 0 0 25 0 1 0 56513185 255356928 61681 996147200 134512640 135095119 4294956304 18446744073709551615 2924542 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 62343 61681 378 142 0 61297 0
Current children cumulated CPU time (s) 1520.33
Current children cumulated vsize (KiB) 249372

[startup+1534.5 s]
/proc/loadavg: 1.99 1.97 1.67 3/73 13158
/proc/meminfo: memFree=1089328/2055920 swapFree=4192812/4192956
[pid=13144] ppid=13142 vsize=249372 CPUtime=1520.43
/proc/13144/stat : 13144 (pcs.small) R 13142 13144 12957 0 -1 4194304 107369 824 0 0 151937 106 0 0 25 0 1 0 56513185 255356928 61681 996147200 134512640 135095119 4294956304 18446744073709551615 2924639 0 0 4096 0 0 0 0 17 1 0 0
/proc/13144/statm: 62343 61681 378 142 0 61297 0
Current children cumulated CPU time (s) 1520.43
Current children cumulated vsize (KiB) 249372

Child status: 0
Real time (s): 1534.56
CPU time (s): 1520.51
CPU user time (s): 1519.39
CPU system time (s): 1.11483
CPU usage (%): 99.0841
Max. virtual memory (cumulated for all children) (KiB): 347848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1519.39
system time used= 1.11483
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 108196
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= 33620

runsolver used 2.26565 second user time and 4.25035 second system time

The end

Launcher Data 

Begin job on node23 at 2009-07-15 23:47:48
IDJOB=2059075
IDBENCH=53549
IDSOLVER=733
FILE ID=node23/2059075-1247694468
PBS_JOBID= 9521263
Free space on /tmp= 66392 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/QCP-25/normalized-qcp-25-264-7_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2059075-1247694468/watcher-2059075-1247694468 -o /tmp/evaluation-result-2059075-1247694468/solver-2059075-1247694468 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 78388630 HOME/instance-2059075-1247694468.xml

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

MD5SUM BENCH= c2a68a97e27745c8dca782d744c38811
RANDOM SEED=78388630

node23.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		: 3000.277
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		: 3000.277
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:       1399960 kB
Buffers:         76996 kB
Cached:         442116 kB
SwapCached:          0 kB
Active:         221352 kB
Inactive:       353680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1399960 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2460 kB
Writeback:           0 kB
Mapped:          67248 kB
Slab:            66368 kB
Committed_AS:   522992 kB
PageTables:       1824 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 node23 at 2009-07-16 00:13:23