Trace number 2069272

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 758.181 762.436

DiagnosticValue
ASSIGNMENTS62597

General information on the benchmark

Namecsp/pseudo/mps/
normalized-mps-neos16.xml
MD5SUM33a073afc4815fea8b5c87cd2e5d9bca
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 benchmark3.15152
Satisfiable
(Un)Satisfiability was proved
Number of variables464
Number of constraints1069
Maximum constraint arity128
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1069
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
0.18/0.20	c Seed is 930441396
0.18/0.20	c Constructing HOME/instance-2069272-1247708149.xml  with 7415 constraints
0.18/0.20	c Solving 62597 backtracks 18 restarts
757.13/761.40	s SATISFIABLE
757.13/761.40	c V0=1, V1=1, V2=1, V3=1, V4=1, V5=1, V6=1, V7=1, V8=0, V9=1, V10=0, V11=1, V12=0, V13=0, V14=0, V15=0, V16=0, V17=0, V18=1, V19=0, V20=0, V21=0, V22=0, V23=0, V24=1, V25=1, V26=0, V27=1, V28=1, V29=1, V30=1, V31=1, V32=0, V33=1, V34=1, V35=1, V36=1, V37=1, V38=1, V39=0, V40=0, V41=0, V42=1, V43=1, V44=0, V45=1, V46=1, V47=0, V48=1, V49=0, V50=1, V51=0, V52=0, V53=0, V54=0, V55=0, V56=0, V57=1, V58=1, V59=0, V60=0, V61=0, V62=0, V63=0, V64=0, V65=0, V66=0, V67=0, V68=0, V69=0, V70=0, V71=0, V72=0, V73=1, V74=0, V75=0, V76=0, V77=1, V78=0, V79=0, V80=1, V81=0, V82=1, V83=1, V84=0, V85=0, V86=0, V87=0, V88=0, V89=0, V90=0, V91=0, V92=1, V93=0, V94=1, V95=0, V96=1, V97=1, V98=1, V99=1, V100=1, V101=1, V102=0, V103=1, V104=1, V105=1, V106=1, V107=1, V108=0, V109=0, V110=1, V111=0, V112=0, V113=0, V114=0, V115=0, V116=1, V117=0, V118=0, V119=0, V120=0, V121=0, V122=0, V123=1, V124=1, V125=1, V126=0, V127=0, V128=1, V129=0, V130=0, V131=1, V132=0, V133=1, V134=0, V135=1, V136=1, V137=1, V138=1, V139=1, V140=1, V141=0, V142=0, V143=1, V144=1, V145=1, V146=1, V147=1, V148=1, V149=1, V150=1, V151=1, V152=1, V153=1, V154=1, V155=1, V156=1, V157=0, V158=1, V159=1, V160=1, V161=0, V162=1, V163=1, V164=0, V165=1, V166=0, V167=0, V168=1, V169=1, V170=1, V171=1, V172=1, V173=1, V174=1, V175=0, V176=0, V177=1, V178=1, V179=0, V180=0, V181=1, V182=1, V183=1, V184=1, V185=1, V186=1, V187=1, V188=1, V189=0, V190=0, V191=0, V192=1, V193=0, V194=0, V195=1, V196=1, V197=1, V198=0, V199=1, V200=1, V201=1, V202=0, V203=1, V204=1, V205=0, V206=0, V207=0, V208=0, V209=1, V210=1, V211=1, V212=1, V213=1, V214=0, V215=0, V216=1, V217=0, V218=1, V219=0, V220=0, V221=0, V222=0, V223=0, V224=0, V225=1, V226=0, V227=0, V228=0, V229=0, V230=1, V231=1, V232=1, V233=1, V234=0, V235=1, V236=1, V237=0, V238=1, V239=0, V240=0, V241=1, V242=1, V243=0, V244=0, V245=1, V246=0, V247=0, V248=0, V249=1, V250=1, V251=1, V252=0, V253=0, V254=0, V255=0, V256=0, V257=0, V258=0, V259=1, V260=1, V261=0, V262=0, V263=1, V264=1, V265=0, V266=0, V267=0, V268=0, V269=0, V270=0, V271=0, V272=0, V273=1, V274=1, V275=1, V276=0, V277=1, V278=1, V279=0, V280=0, V281=0, V282=1, V283=0, V284=0, V285=0, V286=1, V287=0, V288=0, V289=1, V290=1, V291=1, V292=1, V293=0, V294=0, V295=0, V296=0, V297=0, V298=1, V299=1, V300=0, V301=1, V302=0, V303=1, V304=1, V305=1, V306=1, V307=1, V308=1, V309=0, V310=1, V311=1, V312=1, V313=1, V314=0, V315=0, V316=0, V317=0, V318=1, V319=0, V320=0, V321=1, V322=0, V323=1, V324=1, V325=0, V326=0, V327=1, V328=1, V329=0, V330=1, V331=1, V332=1, V333=0, V334=0, V335=0, V336=0, V337=0, V338=0, V339=1, V340=1, V341=0, V342=1, V343=0, V344=1, V345=0, V346=1, V347=1, V348=0, V349=1, V350=0, V351=0, V352=0, V353=1, V354=1, V355=0, V356=0, V357=1, V358=1, V359=0, V360=1, V361=0, V362=0, V363=0, V364=0, V365=1, V366=0, V367=0, V368=1, V369=0, V370=0, V371=1, V372=0, V373=0, V374=0, V375=0, V376=1, V377=0, V378=1, V379=0, V380=0, V381=0, V382=1, V383=1, V384=1, V385=0, V386=1, V387=1, V388=1, V389=0, V390=1, V391=0, V392=0, V393=0, V394=0, V395=1, V396=1, V397=1, V398=0, V399=0, V400=1, V401=1, V402=0, V403=1, V404=0, V405=0, V406=0, V407=1, V408=0, V409=1, V410=1, V411=1, V412=0, V413=0, V414=1, V415=0, V416=1, V417=1, V418=1, V419=0, V420=0, V421=0, V422=0, V423=1, V424=0, V425=1, V426=0, V427=0, V428=0, V429=0, V430=0, V431=0, V432=0, V433=1, V434=0, V435=0, V436=1, V437=1, V438=0, V439=0, V440=1, V441=1, V442=1, V443=0, V444=0, V445=1, V446=0, V447=1, V448=0, V449=0, V450=0, V451=0, V452=0, V453=1, V454=0, V455=1, V456=1, V457=0, V458=1, V459=0, V460=1, V461=1, V462=1, V463=0, 
757.13/761.40	v 1 1 1 1 1 1 1 1 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 1 1 1 1 1 0 1 1 1 1 1 1 0 0 0 1 1 0 1 1 0 1 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 1 1 0 0 0 0 0 0 0 0 1 0 1 0 1 1 1 1 1 1 0 1 1 1 1 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 1 1 0 0 1 0 0 1 0 1 0 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 0 1 1 0 1 0 0 1 1 1 1 1 1 1 0 0 1 1 0 0 1 1 1 1 1 1 1 1 0 0 0 1 0 0 1 1 1 0 1 1 1 0 1 1 0 0 0 0 1 1 1 1 1 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 1 1 1 1 0 1 1 0 1 0 0 1 1 0 0 1 0 0 0 1 1 1 0 0 0 0 0 0 0 1 1 0 0 1 1 0 0 0 0 0 0 0 0 1 1 1 0 1 1 0 0 0 1 0 0 0 1 0 0 1 1 1 1 0 0 0 0 0 1 1 0 1 0 1 1 1 1 1 1 0 1 1 1 1 0 0 0 0 1 0 0 1 0 1 1 0 0 1 1 0 1 1 1 0 0 0 0 0 0 1 1 0 1 0 1 0 1 1 0 1 0 0 0 1 1 0 0 1 1 0 1 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 1 0 1 0 0 0 1 1 1 0 1 1 1 0 1 0 0 0 0 1 1 1 0 0 1 1 0 1 0 0 0 1 0 1 1 1 0 0 1 0 1 1 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 1 1 0 0 1 1 1 0 0 1 0 1 0 0 0 0 0 1 0 1 1 0 1 0 1 1 1 0 
758.03/762.34	d ASSIGNMENTS 62597

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-2069272-1247708149/watcher-2069272-1247708149 -o /tmp/evaluation-result-2069272-1247708149/solver-2069272-1247708149 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 930441396 HOME/instance-2069272-1247708149.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: 2.00 2.01 2.02 4/82 17114
/proc/meminfo: memFree=275452/2055920 swapFree=4192812/4192956
[pid=17114] ppid=17112 vsize=5356 CPUtime=0
/proc/17114/stat : 17114 (pcssolve) R 17112 17114 15632 0 -1 4194304 290 0 0 0 0 0 0 0 19 0 1 0 57879623 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 256364833439 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/17114/statm: 1339 241 200 169 0 50 0
[pid=17115] ppid=17114 vsize=3544 CPUtime=0
/proc/17115/stat : 17115 (fgrep) R 17114 17114 15632 0 -1 4194304 86 0 0 0 0 0 0 0 19 0 1 0 57879623 3629056 54 996147200 4194304 4274172 548682068976 18446744073709551615 256364402848 0 0 4096 0 0 0 0 17 1 0 0
/proc/17115/statm: 886 54 38 19 0 10 0
[pid=17116] ppid=17114 vsize=5356 CPUtime=0
/proc/17116/stat : 17116 (pcssolve) R 17114 17114 15632 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 1 0 57879623 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 256364833439 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/17116/statm: 1339 241 200 169 0 50 0

[startup+0.0808621 s]
/proc/loadavg: 2.00 2.01 2.02 4/82 17114
/proc/meminfo: memFree=275452/2055920 swapFree=4192812/4192956
[pid=17114] ppid=17112 vsize=5684 CPUtime=0.06
/proc/17114/stat : 17114 (pcs.big) R 17112 17114 15632 0 -1 4194304 1105 826 0 0 6 0 0 0 18 0 1 0 57879623 5820416 714 996147200 134512640 135215973 4294956304 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/17114/statm: 1421 714 385 171 0 346 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5684

[startup+0.101864 s]
/proc/loadavg: 2.00 2.01 2.02 4/82 17114
/proc/meminfo: memFree=275452/2055920 swapFree=4192812/4192956
[pid=17114] ppid=17112 vsize=6352 CPUtime=0.08
/proc/17114/stat : 17114 (pcs.big) R 17112 17114 15632 0 -1 4194304 1254 826 0 0 8 0 0 0 18 0 1 0 57879623 6504448 826 996147200 134512640 135215973 4294956304 18446744073709551615 10696315 0 0 4096 0 0 0 0 17 0 0 0
/proc/17114/statm: 1588 828 385 171 0 513 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6352

[startup+0.301884 s]
/proc/loadavg: 2.00 2.01 2.02 4/82 17114
/proc/meminfo: memFree=275452/2055920 swapFree=4192812/4192956
[pid=17114] ppid=17112 vsize=9416 CPUtime=0.28
/proc/17114/stat : 17114 (pcs.big) R 17112 17114 15632 0 -1 4194304 2360 826 0 0 27 1 0 0 19 0 1 0 57879623 9641984 1653 996147200 134512640 135215973 4294956304 18446744073709551615 134908148 0 0 4096 0 0 0 0 17 0 0 0
/proc/17114/statm: 2354 1653 406 171 0 1279 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9416

[startup+0.701928 s]
/proc/loadavg: 2.00 2.01 2.02 4/82 17114
/proc/meminfo: memFree=275452/2055920 swapFree=4192812/4192956
[pid=17114] ppid=17112 vsize=10908 CPUtime=0.68
/proc/17114/stat : 17114 (pcs.big) R 17112 17114 15632 0 -1 4194304 2798 826 0 0 67 1 0 0 23 0 1 0 57879623 11169792 1882 996147200 134512640 135215973 4294956304 18446744073709551615 134584508 0 0 4096 0 0 0 0 17 0 0 0
/proc/17114/statm: 2727 1882 409 171 0 1652 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 10908

[startup+1.50201 s]
/proc/loadavg: 2.00 2.01 2.02 3/83 17120
/proc/meminfo: memFree=268916/2055920 swapFree=4192812/4192956
[pid=17114] ppid=17112 vsize=13852 CPUtime=1.47
/proc/17114/stat : 17114 (pcs.big) R 17112 17114 15632 0 -1 4194304 3712 826 0 0 146 1 0 0 25 0 1 0 57879623 14184448 2379 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/17114/statm: 3463 2379 409 171 0 2388 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13852

[startup+3.10117 s]
/proc/loadavg: 2.00 2.01 2.02 3/83 17120
/proc/meminfo: memFree=267252/2055920 swapFree=4192812/4192956
[pid=17114] ppid=17112 vsize=13852 CPUtime=2.86
/proc/17114/stat : 17114 (pcs.big) R 17112 17114 15632 0 -1 4194304 3727 826 0 0 285 1 0 0 25 0 1 0 57879623 14184448 2394 996147200 134512640 135215973 4294956304 18446744073709551615 134532714 0 0 4096 0 0 0 0 17 0 0 0
/proc/17114/statm: 3463 2394 409 171 0 2388 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 13852

[startup+6.30151 s]
/proc/loadavg: 2.00 2.01 2.02 3/83 17120
/proc/meminfo: memFree=266868/2055920 swapFree=4192812/4192956
[pid=17114] ppid=17112 vsize=14276 CPUtime=6.01
/proc/17114/stat : 17114 (pcs.big) R 17112 17114 15632 0 -1 4194304 3834 826 0 0 599 2 0 0 25 0 1 0 57879623 14618624 2501 996147200 134512640 135215973 4294956304 18446744073709551615 134609800 0 0 4096 0 0 0 0 17 0 0 0
/proc/17114/statm: 3569 2501 409 171 0 2494 0
Current children cumulated CPU time (s) 6.01
Current children cumulated vsize (KiB) 14276

[startup+12.7022 s]
/proc/loadavg: 2.00 2.01 2.02 3/83 17120
/proc/meminfo: memFree=264244/2055920 swapFree=4192812/4192956
[pid=17114] ppid=17112 vsize=16844 CPUtime=12.37
/proc/17114/stat : 17114 (pcs.big) R 17112 17114 15632 0 -1 4194304 4532 826 0 0 1235 2 0 0 25 0 1 0 57879623 17248256 3199 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/17114/statm: 4211 3199 409 171 0 3136 0
Current children cumulated CPU time (s) 12.37
Current children cumulated vsize (KiB) 16844

[startup+25.5015 s]
/proc/loadavg: 2.00 2.01 2.02 3/83 17120
/proc/meminfo: memFree=257588/2055920 swapFree=4192812/4192956
[pid=17114] ppid=17112 vsize=23804 CPUtime=25.12
/proc/17114/stat : 17114 (pcs.big) R 17112 17114 15632 0 -1 4194304 6276 826 0 0 2508 4 0 0 25 0 1 0 57879623 24375296 4878 996147200 134512640 135215973 4294956304 18446744073709551615 10696315 0 0 4096 0 0 0 0 17 0 0 0
/proc/17114/statm: 5951 4878 409 171 0 4876 0
Current children cumulated CPU time (s) 25.12
Current children cumulated vsize (KiB) 23804

[startup+51.1011 s]
/proc/loadavg: 2.00 2.01 2.02 3/83 17120
/proc/meminfo: memFree=240308/2055920 swapFree=4192812/4192956
[pid=17114] ppid=17112 vsize=41028 CPUtime=50.55
/proc/17114/stat : 17114 (pcs.big) R 17112 17114 15632 0 -1 4194304 10645 826 0 0 5048 7 0 0 25 0 1 0 57879623 42012672 9247 996147200 134512640 135215973 4294956304 18446744073709551615 134587718 0 0 4096 0 0 0 0 17 0 0 0
/proc/17114/statm: 10257 9247 409 171 0 9182 0
Current children cumulated CPU time (s) 50.55
Current children cumulated vsize (KiB) 41028

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.01 3/83 17120
/proc/meminfo: memFree=203124/2055920 swapFree=4192812/4192956
[pid=17114] ppid=17112 vsize=77604 CPUtime=101.5
/proc/17114/stat : 17114 (pcs.big) R 17112 17114 15632 0 -1 4194304 19893 826 0 0 10137 13 0 0 25 0 1 0 57879623 79466496 18397 996147200 134512640 135215973 4294956304 18446744073709551615 134600377 0 0 4096 0 0 0 0 17 0 0 0
/proc/17114/statm: 19401 18397 409 171 0 18326 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 77604

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.01 3/83 17120
/proc/meminfo: memFree=157236/2055920 swapFree=4192812/4192956
[pid=17114] ppid=17112 vsize=124280 CPUtime=161.18
/proc/17114/stat : 17114 (pcs.big) R 17112 17114 15632 0 -1 4194304 31595 826 0 0 16097 21 0 0 25 0 1 0 57879623 127262720 29970 996147200 134512640 135215973 4294956304 18446744073709551615 134592489 0 0 4096 0 0 0 0 17 0 0 0
/proc/17114/statm: 31070 29970 409 171 0 29995 0
Current children cumulated CPU time (s) 161.18
Current children cumulated vsize (KiB) 124280

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17120
/proc/meminfo: memFree=113652/2055920 swapFree=4192812/4192956
[pid=17114] ppid=17112 vsize=167124 CPUtime=220.88
/proc/17114/stat : 17114 (pcs.big) R 17112 17114 15632 0 -1 4194304 42354 826 0 0 22061 27 0 0 25 0 1 0 57879623 171134976 40729 996147200 134512640 135215973 4294956304 18446744073709551615 4158960000 0 0 4096 0 0 0 0 17 0 0 0
/proc/17114/statm: 41781 40729 409 171 0 40706 0
Current children cumulated CPU time (s) 220.88
Current children cumulated vsize (KiB) 167124

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17120
/proc/meminfo: memFree=65460/2055920 swapFree=4192812/4192956
[pid=17114] ppid=17112 vsize=215688 CPUtime=280.57
/proc/17114/stat : 17114 (pcs.big) R 17112 17114 15632 0 -1 4194304 54516 826 0 0 28024 33 0 0 25 0 1 0 57879623 220864512 52891 996147200 134512640 135215973 4294956304 18446744073709551615 134902569 0 0 4096 0 0 0 0 17 0 0 0
/proc/17114/statm: 53922 52891 409 171 0 52847 0
Current children cumulated CPU time (s) 280.57
Current children cumulated vsize (KiB) 215688

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 17120
/proc/meminfo: memFree=16308/2055920 swapFree=4192812/4192956
[pid=17114] ppid=17112 vsize=269628 CPUtime=340.27
/proc/17114/stat : 17114 (pcs.big) R 17112 17114 15632 0 -1 4194304 68062 826 0 0 33987 40 0 0 25 0 1 0 57879623 276099072 66180 996147200 134512640 135215973 4294956304 18446744073709551615 134588277 0 0 4096 0 0 0 0 17 0 0 0
/proc/17114/statm: 67407 66180 409 171 0 66332 0
Current children cumulated CPU time (s) 340.27
Current children cumulated vsize (KiB) 269628

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17120
/proc/meminfo: memFree=15092/2055920 swapFree=4192812/4192956
[pid=17114] ppid=17112 vsize=313948 CPUtime=399.95
/proc/17114/stat : 17114 (pcs.big) R 17112 17114 15632 0 -1 4194304 79180 826 0 0 39949 46 0 0 25 0 1 0 57879623 321482752 77298 996147200 134512640 135215973 4294956304 18446744073709551615 134902447 0 0 4096 0 0 0 0 17 0 0 0
/proc/17114/statm: 78487 77298 409 171 0 77412 0
Current children cumulated CPU time (s) 399.95
Current children cumulated vsize (KiB) 313948

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17120
/proc/meminfo: memFree=15924/2055920 swapFree=4192812/4192956
[pid=17114] ppid=17112 vsize=359220 CPUtime=459.62
/proc/17114/stat : 17114 (pcs.big) R 17112 17114 15632 0 -1 4194304 90541 826 0 0 45911 51 0 0 25 0 1 0 57879623 367841280 88659 996147200 134512640 135215973 4294956304 18446744073709551615 10694388 0 0 4096 0 0 0 0 17 0 0 0
/proc/17114/statm: 89805 88659 409 171 0 88730 0
Current children cumulated CPU time (s) 459.62
Current children cumulated vsize (KiB) 359220

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17120
/proc/meminfo: memFree=15988/2055920 swapFree=4192812/4192956
[pid=17114] ppid=17112 vsize=402224 CPUtime=519.31
/proc/17114/stat : 17114 (pcs.big) R 17112 17114 15632 0 -1 4194304 101357 826 0 0 51874 57 0 0 25 0 1 0 57879623 411877376 99475 996147200 134512640 135215973 4294956304 18446744073709551615 134600080 0 0 4096 0 0 0 0 17 0 0 0
/proc/17114/statm: 100556 99475 409 171 0 99481 0
Current children cumulated CPU time (s) 519.31
Current children cumulated vsize (KiB) 402224

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17120
/proc/meminfo: memFree=15668/2055920 swapFree=4192812/4192956
[pid=17114] ppid=17112 vsize=451468 CPUtime=578.99
/proc/17114/stat : 17114 (pcs.big) R 17112 17114 15632 0 -1 4194304 113746 826 0 0 57835 64 0 0 25 0 1 0 57879623 462303232 111735 996147200 134512640 135215973 4294956304 18446744073709551615 135094316 0 0 4096 0 0 0 0 17 0 0 0
/proc/17114/statm: 112867 111735 409 171 0 111792 0
Current children cumulated CPU time (s) 578.99
Current children cumulated vsize (KiB) 451468

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17120
/proc/meminfo: memFree=15668/2055920 swapFree=4192812/4192956
[pid=17114] ppid=17112 vsize=494984 CPUtime=638.67
/proc/17114/stat : 17114 (pcs.big) R 17112 17114 15632 0 -1 4194304 124712 826 0 0 63797 70 0 0 25 0 1 0 57879623 506863616 122701 996147200 134512640 135215973 4294956304 18446744073709551615 4158960134 0 0 4096 0 0 0 0 17 0 0 0
/proc/17114/statm: 123746 122701 409 171 0 122671 0
Current children cumulated CPU time (s) 638.67
Current children cumulated vsize (KiB) 494984

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17120
/proc/meminfo: memFree=15860/2055920 swapFree=4192812/4192956
[pid=17114] ppid=17112 vsize=539496 CPUtime=698.35
/proc/17114/stat : 17114 (pcs.big) R 17112 17114 15632 0 -1 4194304 135899 826 0 0 69757 78 0 0 25 0 1 0 57879623 552443904 133888 996147200 134512640 135215973 4294956304 18446744073709551615 134581797 0 0 4096 0 0 0 0 17 0 0 0
/proc/17114/statm: 134874 133888 409 171 0 133799 0
Current children cumulated CPU time (s) 698.35
Current children cumulated vsize (KiB) 539496

[startup+762.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17120
/proc/meminfo: memFree=17972/2055920 swapFree=4192812/4192956
[pid=17114] ppid=17112 vsize=587628 CPUtime=758.03
/proc/17114/stat : 17114 (pcs.big) R 17112 17114 15632 0 -1 4194304 148994 826 0 0 75719 84 0 0 25 0 1 0 57879623 601731072 145923 996147200 134512640 135215973 4294956304 18446744073709551615 10694164 0 0 4096 0 0 0 0 17 0 0 0
/proc/17114/statm: 146907 145923 409 171 0 145832 0
Current children cumulated CPU time (s) 758.03
Current children cumulated vsize (KiB) 587628

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

[startup+762.402 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17120
/proc/meminfo: memFree=17972/2055920 swapFree=4192812/4192956
[pid=17114] ppid=17112 vsize=0 CPUtime=758.13
/proc/17114/stat : 17114 (pcs.big) R 17112 17114 15632 0 -1 4194308 148997 826 0 0 75723 90 0 0 25 0 1 0 57879623 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/17114/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 758.13
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 762.436
CPU time (s): 758.181
CPU user time (s): 757.237
CPU system time (s): 0.943856
CPU usage (%): 99.4418
Max. virtual memory (cumulated for all children) (KiB): 591728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 757.237
system time used= 0.943856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 149823
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= 15
involuntary context switches= 25381

runsolver used 0.649901 second user time and 2.14167 second system time

The end

Launcher Data 

Begin job on node90 at 2009-07-16 03:35:50
IDJOB=2069272
IDBENCH=55016
IDSOLVER=733
FILE ID=node90/2069272-1247708149
PBS_JOBID= 9521138
Free space on /tmp= 66096 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/pseudo/mps/normalized-mps-neos16.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2069272-1247708149/watcher-2069272-1247708149 -o /tmp/evaluation-result-2069272-1247708149/solver-2069272-1247708149 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 930441396 HOME/instance-2069272-1247708149.xml

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

MD5SUM BENCH= 33a073afc4815fea8b5c87cd2e5d9bca
RANDOM SEED=930441396

node90.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		: 3000.212
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		: 3000.212
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:        275932 kB
Buffers:        104312 kB
Cached:         854828 kB
SwapCached:          0 kB
Active:        1056536 kB
Inactive:       614916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        275932 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1952 kB
Writeback:           0 kB
Mapped:         726496 kB
Slab:            92288 kB
Committed_AS:  1341732 kB
PageTables:       3352 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= 66092 MiB
End job on node90 at 2009-07-16 03:48:32