Trace number 2065257

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 0.3.2? 989.824 999.182

DiagnosticValue
ASSIGNMENTS1000000

General information on the benchmark

Namecsp/schurrLemma/
normalized-lemma-67-4.xml
MD5SUM15619f0fa210145c5821fec8a750a21d
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables67
Number of constraints1089
Maximum constraint arity3
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1089
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c small-domain mode
0.00/0.02	c Seed is 1301092388
0.00/0.02	c Constructing HOME/instance-2065257-1247703513.xml  with 8756 constraints
0.02/0.09	c Solving 1000001 backtracks 25 restarts
989.73/999.18	s UNKNOWN
989.73/999.18	c Too many backtracks
989.73/999.18	d ASSIGNMENTS 1000001

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2065257-1247703513/watcher-2065257-1247703513 -o /tmp/evaluation-result-2065257-1247703513/solver-2065257-1247703513 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1301092388 HOME/instance-2065257-1247703513.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: 2.11 2.15 2.00 4/82 9278
/proc/meminfo: memFree=1006768/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=18576 CPUtime=0
/proc/9278/stat : 9278 (runsolver) R 9276 9278 8554 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 57418308 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 252429528359 0 0 4096 24578 0 0 0 17 1 0 0
/proc/9278/statm: 4644 284 249 26 0 2626 0

[startup+0.0504131 s]
/proc/loadavg: 2.11 2.15 2.00 4/82 9278
/proc/meminfo: memFree=1006768/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=5072 CPUtime=0.02
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 957 822 0 0 2 0 0 0 24 0 1 0 57418308 5193728 566 996147200 134512640 135095119 4294956304 18446744073709551615 4159314573 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 1268 566 374 142 0 222 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5072

[startup+0.101417 s]
/proc/loadavg: 2.11 2.15 2.00 4/82 9278
/proc/meminfo: memFree=1006768/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=6480 CPUtime=0.07
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 1376 822 0 0 7 0 0 0 24 0 1 0 57418308 6635520 887 996147200 134512640 135095119 4294956304 18446744073709551615 10129060 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 1620 887 386 142 0 574 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6480

[startup+0.301441 s]
/proc/loadavg: 2.11 2.15 2.00 4/82 9278
/proc/meminfo: memFree=1006768/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=6608 CPUtime=0.27
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 1409 822 0 0 27 0 0 0 25 0 1 0 57418308 6766592 920 996147200 134512640 135095119 4294956304 18446744073709551615 134577320 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 1652 920 387 142 0 606 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 6608

[startup+0.701479 s]
/proc/loadavg: 2.11 2.15 2.00 4/82 9278
/proc/meminfo: memFree=1006768/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=6716 CPUtime=0.67
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 1439 822 0 0 67 0 0 0 25 0 1 0 57418308 6877184 950 996147200 134512640 135095119 4294956304 18446744073709551615 134842067 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 1679 950 387 142 0 633 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 6716

[startup+1.50156 s]
/proc/loadavg: 2.11 2.15 2.00 3/83 9284
/proc/meminfo: memFree=1004328/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=6824 CPUtime=1.46
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 1481 822 0 0 146 0 0 0 25 0 1 0 57418308 6987776 992 996147200 134512640 135095119 4294956304 18446744073709551615 134589508 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 1706 992 387 142 0 660 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 6824

[startup+3.10272 s]
/proc/loadavg: 2.10 2.14 2.00 3/83 9284
/proc/meminfo: memFree=1003944/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=7148 CPUtime=3.05
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 1598 822 0 0 305 0 0 0 25 0 1 0 57418308 7319552 1109 996147200 134512640 135095119 4294956304 18446744073709551615 9903596 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 1787 1109 387 142 0 741 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 7148

[startup+6.30104 s]
/proc/loadavg: 2.10 2.14 2.00 3/83 9284
/proc/meminfo: memFree=1002984/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=8296 CPUtime=6.23
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 1916 822 0 0 622 1 0 0 25 0 1 0 57418308 8495104 1298 996147200 134512640 135095119 4294956304 18446744073709551615 134617057 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 2074 1298 387 142 0 1028 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 8296

[startup+12.7017 s]
/proc/loadavg: 2.09 2.14 2.00 3/83 9284
/proc/meminfo: memFree=1001640/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=9376 CPUtime=12.56
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 2286 822 0 0 1255 1 0 0 25 0 1 0 57418308 9601024 1668 996147200 134512640 135095119 4294956304 18446744073709551615 134643641 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 2344 1668 387 142 0 1298 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 9376

[startup+25.5019 s]
/proc/loadavg: 2.07 2.14 2.00 3/83 9284
/proc/meminfo: memFree=997800/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=13524 CPUtime=25.24
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 3514 822 0 0 2522 2 0 0 25 0 1 0 57418308 13848576 2606 996147200 134512640 135095119 4294956304 18446744073709551615 134642968 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 3381 2606 387 142 0 2335 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 13524

[startup+51.1015 s]
/proc/loadavg: 2.05 2.12 2.00 3/83 9284
/proc/meminfo: memFree=987944/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=23160 CPUtime=50.6
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 6171 822 0 0 5057 3 0 0 25 0 1 0 57418308 23715840 4750 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 5790 4750 387 142 0 4744 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 23160

[startup+102.307 s]
/proc/loadavg: 2.02 2.10 2.00 3/83 9284
/proc/meminfo: memFree=965096/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=48004 CPUtime=101.32
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 12896 822 0 0 10123 9 0 0 25 0 1 0 57418308 49156096 10352 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 12001 10352 387 142 0 10955 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 48004

[startup+162.302 s]
/proc/loadavg: 2.00 2.08 2.00 3/83 9284
/proc/meminfo: memFree=946536/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=61584 CPUtime=160.76
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 16953 822 0 0 16063 13 0 0 25 0 1 0 57418308 63062016 14280 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 15396 14280 387 142 0 14350 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 61584

[startup+222.302 s]
/proc/loadavg: 2.00 2.06 2.00 3/83 9284
/proc/meminfo: memFree=909224/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=102028 CPUtime=220.2
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 27570 822 0 0 22001 19 0 0 25 0 1 0 57418308 104476672 22848 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 25507 22848 387 142 0 24461 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 102028

[startup+282.302 s]
/proc/loadavg: 2.00 2.05 2.00 3/83 9284
/proc/meminfo: memFree=902312/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=104240 CPUtime=279.64
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 28907 822 0 0 27944 20 0 0 25 0 1 0 57418308 106741760 23928 996147200 134512640 135095119 4294956304 18446744073709551615 134615460 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 26060 23928 387 142 0 25014 0
Current children cumulated CPU time (s) 279.64
Current children cumulated vsize (KiB) 104240

[startup+342.302 s]
/proc/loadavg: 2.00 2.04 2.00 3/83 9284
/proc/meminfo: memFree=884272/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=121944 CPUtime=339.07
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 33378 822 0 0 33884 23 0 0 25 0 1 0 57418308 124870656 28399 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 30486 28399 387 142 0 29440 0
Current children cumulated CPU time (s) 339.07
Current children cumulated vsize (KiB) 121944

[startup+402.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 9284
/proc/meminfo: memFree=753712/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=138044 CPUtime=398.52
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 37867 822 0 0 39823 29 0 0 25 0 1 0 57418308 141357056 32888 996147200 134512640 135095119 4294956304 18446744073709551615 134882878 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 34511 32888 387 142 0 33465 0
Current children cumulated CPU time (s) 398.52
Current children cumulated vsize (KiB) 138044

[startup+462.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 9284
/proc/meminfo: memFree=736624/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=153168 CPUtime=457.95
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 42079 822 0 0 45759 36 0 0 25 0 1 0 57418308 156844032 37100 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 38292 37100 387 142 0 37246 0
Current children cumulated CPU time (s) 457.95
Current children cumulated vsize (KiB) 153168

[startup+522.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 9284
/proc/meminfo: memFree=680560/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=223900 CPUtime=517.39
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 60129 822 0 0 51694 45 0 0 25 0 1 0 57418308 229273600 51053 996147200 134512640 135095119 4294956304 18446744073709551615 134615440 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 55975 51053 387 142 0 54929 0
Current children cumulated CPU time (s) 517.39
Current children cumulated vsize (KiB) 223900

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 9285
/proc/meminfo: memFree=502376/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=223900 CPUtime=576.83
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 60528 822 0 0 57637 46 0 0 25 0 1 0 57418308 229273600 51452 996147200 134512640 135095119 4294956304 18446744073709551615 134591793 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 55975 51452 387 142 0 54929 0
Current children cumulated CPU time (s) 576.83
Current children cumulated vsize (KiB) 223900

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 9285
/proc/meminfo: memFree=500328/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=223900 CPUtime=636.27
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 60992 822 0 0 63580 47 0 0 25 0 1 0 57418308 229273600 51916 996147200 134512640 135095119 4294956304 18446744073709551615 134840370 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 55975 51916 387 142 0 54929 0
Current children cumulated CPU time (s) 636.27
Current children cumulated vsize (KiB) 223900

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 9285
/proc/meminfo: memFree=487784/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=234812 CPUtime=695.71
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 64185 822 0 0 69521 50 0 0 25 0 1 0 57418308 240447488 55109 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 58703 55109 387 142 0 57657 0
Current children cumulated CPU time (s) 695.71
Current children cumulated vsize (KiB) 234812

[startup+762.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 9285
/proc/meminfo: memFree=469800/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=250812 CPUtime=755.14
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 68625 822 0 0 75458 56 0 0 25 0 1 0 57418308 256831488 59549 996147200 134512640 135095119 4294956304 18446744073709551615 134589572 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 62703 59549 387 142 0 61657 0
Current children cumulated CPU time (s) 755.14
Current children cumulated vsize (KiB) 250812

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 9285
/proc/meminfo: memFree=451432/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=267664 CPUtime=814.58
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 73257 822 0 0 81397 61 0 0 25 0 1 0 57418308 274087936 64181 996147200 134512640 135095119 4294956304 18446744073709551615 134877248 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 66916 64181 387 142 0 65870 0
Current children cumulated CPU time (s) 814.58
Current children cumulated vsize (KiB) 267664

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 9285
/proc/meminfo: memFree=436968/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=280192 CPUtime=874.02
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 76808 822 0 0 87337 65 0 0 25 0 1 0 57418308 286916608 67732 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 70048 67732 387 142 0 69002 0
Current children cumulated CPU time (s) 874.02
Current children cumulated vsize (KiB) 280192

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 9285
/proc/meminfo: memFree=420008/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=295320 CPUtime=933.46
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 81023 822 0 0 93276 70 0 0 25 0 1 0 57418308 302407680 71947 996147200 134512640 135095119 4294956304 18446744073709551615 134615440 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 73830 71947 387 142 0 72784 0
Current children cumulated CPU time (s) 933.46
Current children cumulated vsize (KiB) 295320

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

[startup+972.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 9285
/proc/meminfo: memFree=408616/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=305368 CPUtime=963.57
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 83813 822 0 0 96284 73 0 0 25 0 1 0 57418308 312696832 74737 996147200 134512640 135095119 4294956304 18446744073709551615 134882953 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 76342 74737 387 142 0 75296 0
Current children cumulated CPU time (s) 963.57
Current children cumulated vsize (KiB) 305368

[startup+985.502 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 9285
/proc/meminfo: memFree=404264/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=309144 CPUtime=976.25
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 84851 822 0 0 97551 74 0 0 25 0 1 0 57418308 316563456 75775 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 77286 75775 387 142 0 76240 0
Current children cumulated CPU time (s) 976.25
Current children cumulated vsize (KiB) 309144

[startup+991.901 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 9285
/proc/meminfo: memFree=402600/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=310872 CPUtime=982.6
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 85323 822 0 0 98185 75 0 0 25 0 1 0 57418308 318332928 76247 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 77718 76247 387 142 0 76672 0
Current children cumulated CPU time (s) 982.6
Current children cumulated vsize (KiB) 310872

[startup+995.103 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 9285
/proc/meminfo: memFree=401704/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=311628 CPUtime=985.76
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 85552 822 0 0 98501 75 0 0 25 0 1 0 57418308 319107072 76476 996147200 134512640 135095119 4294956304 18446744073709551615 134840346 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 77907 76476 387 142 0 76861 0
Current children cumulated CPU time (s) 985.76
Current children cumulated vsize (KiB) 311628

[startup+996.702 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 9285
/proc/meminfo: memFree=401000/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=312060 CPUtime=987.34
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 85669 822 0 0 98659 75 0 0 25 0 1 0 57418308 319549440 76593 996147200 134512640 135095119 4294956304 18446744073709551615 134616997 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 78015 76593 387 142 0 76969 0
Current children cumulated CPU time (s) 987.34
Current children cumulated vsize (KiB) 312060

[startup+998.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 9285
/proc/meminfo: memFree=400744/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=312384 CPUtime=988.93
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 85752 822 0 0 98818 75 0 0 25 0 1 0 57418308 319881216 76676 996147200 134512640 135095119 4294956304 18446744073709551615 10126878 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 78096 76676 387 142 0 77050 0
Current children cumulated CPU time (s) 988.93
Current children cumulated vsize (KiB) 312384

[startup+998.702 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 9285
/proc/meminfo: memFree=431976/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=279612 CPUtime=989.33
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 85752 822 0 0 98857 76 0 0 25 0 1 0 57418308 286322688 68795 996147200 134512640 135095119 4294956304 18446744073709551615 4158853399 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 69903 68795 387 142 0 68857 0
Current children cumulated CPU time (s) 989.33
Current children cumulated vsize (KiB) 279612

[startup+999.102 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 9285
/proc/meminfo: memFree=431976/2055920 swapFree=4192812/4192956
[pid=9278] ppid=9276 vsize=279144 CPUtime=989.73
/proc/9278/stat : 9278 (pcs.small) R 9276 9278 8554 0 -1 4194304 85752 822 0 0 98897 76 0 0 25 0 1 0 57418308 285843456 68696 996147200 134512640 135095119 4294956304 18446744073709551615 10125427 0 0 4096 0 0 0 0 17 1 0 0
/proc/9278/statm: 69786 68696 387 142 0 68740 0
Current children cumulated CPU time (s) 989.73
Current children cumulated vsize (KiB) 279144

Child status: 0
Real time (s): 999.182
CPU time (s): 989.824
CPU user time (s): 989.011
CPU system time (s): 0.813876
CPU usage (%): 99.0635
Max. virtual memory (cumulated for all children) (KiB): 312384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 989.011
system time used= 0.813876
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86576
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= 40631

runsolver used 1.50877 second user time and 3.04054 second system time

The end

Launcher Data 

Begin job on node12 at 2009-07-16 02:18:33
IDJOB=2065257
IDBENCH=54344
IDSOLVER=733
FILE ID=node12/2065257-1247703513
PBS_JOBID= 9521284
Free space on /tmp= 66272 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/schurrLemma/normalized-lemma-67-4.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2065257-1247703513/watcher-2065257-1247703513 -o /tmp/evaluation-result-2065257-1247703513/solver-2065257-1247703513 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1301092388 HOME/instance-2065257-1247703513.xml

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

MD5SUM BENCH= 15619f0fa210145c5821fec8a750a21d
RANDOM SEED=1301092388

node12.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		: 3000.240
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		: 3000.240
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:       1007248 kB
Buffers:         78680 kB
Cached:         741532 kB
SwapCached:        140 kB
Active:         313364 kB
Inactive:       646368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1007248 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2240 kB
Writeback:           0 kB
Mapped:         159840 kB
Slab:            73840 kB
Committed_AS:   655040 kB
PageTables:       2068 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= 66268 MiB
End job on node12 at 2009-07-16 02:35:12