Trace number 1065413

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
MDG-noprobe 2008-06-27? (TO) 1800.02 1803.51

General information on the benchmark

Namecsp/small/
normalized-patat-02-small-5.xml
MD5SUMc894b28341e243e0cd4c769be1909fc4
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.863868
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of constraints2805
Maximum constraint arity19
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2736
Global constraints used (with number of constraints)alldifferent(69)

Solver Data (download as text)

0.00/0.01	c mistral-prime version 1.313

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1065413-1215146672/watcher-1065413-1215146672 -o /tmp/evaluation-result-1065413-1215146672/solver-1065413-1215146672 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1065413-1215146672.xml -heu dom/wdeg -res no 

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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.00 2.00 4/84 355
/proc/meminfo: memFree=1394280/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=820 CPUtime=0
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 39 0 0 0 0 0 0 0 21 0 1 0 1993639384 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 3531556 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/355/statm: 205 25 19 177 0 3 0

[startup+0.0828131 s]
/proc/loadavg: 2.01 2.00 2.00 4/84 355
/proc/meminfo: memFree=1394280/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=5656 CPUtime=0.07
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 727 0 0 0 7 0 0 0 21 0 1 0 1993639384 5791744 693 996147200 134512640 135239859 4294956208 18446744073709551615 3997309 0 0 4096 0 0 0 0 17 1 0 0
/proc/355/statm: 1414 693 372 177 0 317 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5656

[startup+0.101811 s]
/proc/loadavg: 2.01 2.00 2.00 4/84 355
/proc/meminfo: memFree=1394280/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=5912 CPUtime=0.09
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 794 0 0 0 9 0 0 0 21 0 1 0 1993639384 6053888 760 996147200 134512640 135239859 4294956208 18446744073709551615 134618019 0 0 4096 0 0 0 0 17 1 0 0
/proc/355/statm: 1478 760 372 177 0 381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5912

[startup+0.301828 s]
/proc/loadavg: 2.01 2.00 2.00 4/84 355
/proc/meminfo: memFree=1394280/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=0.28
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1931 0 0 0 28 0 0 0 23 0 1 0 1993639384 10731520 1897 996147200 134512640 135239859 4294956208 18446744073709551615 134820613 0 0 4096 0 0 0 0 17 1 0 0
/proc/355/statm: 2620 1897 410 177 0 1523 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10480

[startup+0.701865 s]
/proc/loadavg: 2.01 2.00 2.00 4/84 355
/proc/meminfo: memFree=1394280/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=0.68
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1931 0 0 0 68 0 0 0 25 0 1 0 1993639384 10731520 1897 996147200 134512640 135239859 4294956208 18446744073709551615 135013766 0 0 4096 0 0 0 0 17 1 0 0
/proc/355/statm: 2620 1897 410 177 0 1523 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 10480

[startup+1.50194 s]
/proc/loadavg: 2.01 2.00 2.00 3/85 356
/proc/meminfo: memFree=1388192/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=1.47
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1931 0 0 0 147 0 0 0 25 0 1 0 1993639384 10731520 1897 996147200 134512640 135239859 4294956208 18446744073709551615 134737894 0 0 4096 0 0 0 0 17 1 0 0
/proc/355/statm: 2620 1897 410 177 0 1523 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10480

[startup+3.10209 s]
/proc/loadavg: 2.01 2.00 2.00 3/85 356
/proc/meminfo: memFree=1388064/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=3.06
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1931 0 0 0 306 0 0 0 25 0 1 0 1993639384 10731520 1897 996147200 134512640 135239859 4294956208 18446744073709551615 135097760 0 0 4096 0 0 0 0 17 1 0 0
/proc/355/statm: 2620 1897 410 177 0 1523 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 10480

[startup+6.30138 s]
/proc/loadavg: 2.01 2.00 2.00 3/85 356
/proc/meminfo: memFree=1388064/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=6.23
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1931 0 0 0 623 0 0 0 25 0 1 0 1993639384 10731520 1897 996147200 134512640 135239859 4294956208 18446744073709551615 135030632 0 0 4096 0 0 0 0 17 1 0 0
/proc/355/statm: 2620 1897 410 177 0 1523 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 10480

[startup+12.702 s]
/proc/loadavg: 2.01 2.00 2.00 3/85 356
/proc/meminfo: memFree=1387872/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=12.58
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1932 0 0 0 1258 0 0 0 25 0 1 0 1993639384 10731520 1898 996147200 134512640 135239859 4294956208 18446744073709551615 134737894 0 0 4096 0 0 0 0 17 1 0 0
/proc/355/statm: 2620 1898 411 177 0 1523 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 10480

[startup+25.5012 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 356
/proc/meminfo: memFree=1387936/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=25.26
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1932 0 0 0 2526 0 0 0 25 0 1 0 1993639384 10731520 1898 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/355/statm: 2620 1898 411 177 0 1523 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 10480

[startup+51.1016 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 356
/proc/meminfo: memFree=1388000/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=50.65
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1932 0 0 0 5065 0 0 0 25 0 1 0 1993639384 10731520 1898 996147200 134512640 135239859 4294956208 18446744073709551615 135097712 0 0 4096 0 0 0 0 17 1 0 0
/proc/355/statm: 2620 1898 411 177 0 1523 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 10480

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 356
/proc/meminfo: memFree=1387808/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=101.43
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1932 0 0 0 10142 1 0 0 25 0 1 0 1993639384 10731520 1898 996147200 134512640 135239859 4294956208 18446744073709551615 135097760 0 0 4096 0 0 0 0 17 1 0 0
/proc/355/statm: 2620 1898 411 177 0 1523 0
Current children cumulated CPU time (s) 101.43
Current children cumulated vsize (KiB) 10480

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 356
/proc/meminfo: memFree=1387808/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=160.92
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1932 0 0 0 16091 1 0 0 25 0 1 0 1993639384 10731520 1898 996147200 134512640 135239859 4294956208 18446744073709551615 135072032 0 0 4096 0 0 0 0 17 1 0 0
/proc/355/statm: 2620 1898 411 177 0 1523 0
Current children cumulated CPU time (s) 160.92
Current children cumulated vsize (KiB) 10480

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 356
/proc/meminfo: memFree=1387808/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=220.4
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1932 0 0 0 22039 1 0 0 25 0 1 0 1993639384 10731520 1898 996147200 134512640 135239859 4294956208 18446744073709551615 135097712 0 0 4096 0 0 0 0 17 1 0 0
/proc/355/statm: 2620 1898 411 177 0 1523 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 10480

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 356
/proc/meminfo: memFree=1387808/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=279.9
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1932 0 0 0 27989 1 0 0 25 0 1 0 1993639384 10731520 1898 996147200 134512640 135239859 4294956208 18446744073709551615 135016001 0 0 4096 0 0 0 0 17 1 0 0
/proc/355/statm: 2620 1898 411 177 0 1523 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 10480

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 356
/proc/meminfo: memFree=1387808/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=339.39
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1932 0 0 0 33938 1 0 0 25 0 1 0 1993639384 10731520 1898 996147200 134512640 135239859 4294956208 18446744073709551615 134737750 0 0 4096 0 0 0 0 17 1 0 0
/proc/355/statm: 2620 1898 411 177 0 1523 0
Current children cumulated CPU time (s) 339.39
Current children cumulated vsize (KiB) 10480

[startup+402.301 s]
/proc/loadavg: 1.93 1.97 1.99 3/82 424
/proc/meminfo: memFree=1788920/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=399.35
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1932 0 0 0 39933 2 0 0 25 0 1 0 1993639384 10731520 1898 996147200 134512640 135239859 4294956208 18446744073709551615 135030992 0 0 4096 0 0 0 0 17 0 0 0
/proc/355/statm: 2620 1898 411 177 0 1523 0
Current children cumulated CPU time (s) 399.35
Current children cumulated vsize (KiB) 10480

[startup+462.302 s]
/proc/loadavg: 1.97 1.97 1.99 3/82 424
/proc/meminfo: memFree=1788472/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=459.32
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1932 0 0 0 45930 2 0 0 25 0 1 0 1993639384 10731520 1898 996147200 134512640 135239859 4294956208 18446744073709551615 134791697 0 0 4096 0 0 0 0 17 0 0 0
/proc/355/statm: 2620 1898 411 177 0 1523 0
Current children cumulated CPU time (s) 459.32
Current children cumulated vsize (KiB) 10480

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 424
/proc/meminfo: memFree=1788408/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=519.3
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1932 0 0 0 51928 2 0 0 25 0 1 0 1993639384 10731520 1898 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 0 0 0
/proc/355/statm: 2620 1898 411 177 0 1523 0
Current children cumulated CPU time (s) 519.3
Current children cumulated vsize (KiB) 10480

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 424
/proc/meminfo: memFree=1788088/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=579.28
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1932 0 0 0 57926 2 0 0 25 0 1 0 1993639384 10731520 1898 996147200 134512640 135239859 4294956208 18446744073709551615 135030997 0 0 4096 0 0 0 0 17 0 0 0
/proc/355/statm: 2620 1898 411 177 0 1523 0
Current children cumulated CPU time (s) 579.28
Current children cumulated vsize (KiB) 10480

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 424
/proc/meminfo: memFree=1787960/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=639.26
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1932 0 0 0 63924 2 0 0 25 0 1 0 1993639384 10731520 1898 996147200 134512640 135239859 4294956208 18446744073709551615 134800262 0 0 4096 0 0 0 0 17 0 0 0
/proc/355/statm: 2620 1898 411 177 0 1523 0
Current children cumulated CPU time (s) 639.26
Current children cumulated vsize (KiB) 10480


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

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 424
/proc/meminfo: memFree=1787064/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=879.16
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1932 0 0 0 87914 2 0 0 25 0 1 0 1993639384 10731520 1898 996147200 134512640 135239859 4294956208 18446744073709551615 134737186 0 0 4096 0 0 0 0 17 0 0 0
/proc/355/statm: 2620 1898 411 177 0 1523 0
Current children cumulated CPU time (s) 879.16
Current children cumulated vsize (KiB) 10480

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 424
/proc/meminfo: memFree=1786552/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=939.14
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1932 0 0 0 93912 2 0 0 25 0 1 0 1993639384 10731520 1898 996147200 134512640 135239859 4294956208 18446744073709551615 135102603 0 0 4096 0 0 0 0 17 0 0 0
/proc/355/statm: 2620 1898 411 177 0 1523 0
Current children cumulated CPU time (s) 939.14
Current children cumulated vsize (KiB) 10480

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 430
/proc/meminfo: memFree=1786352/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=999.11
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1932 0 0 0 99909 2 0 0 25 0 1 0 1993639384 10731520 1898 996147200 134512640 135239859 4294956208 18446744073709551615 135013766 0 0 4096 0 0 0 0 17 0 0 0
/proc/355/statm: 2620 1898 411 177 0 1523 0
Current children cumulated CPU time (s) 999.11
Current children cumulated vsize (KiB) 10480

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 430
/proc/meminfo: memFree=1786352/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=1059.08
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1932 0 0 0 105906 2 0 0 25 0 1 0 1993639384 10731520 1898 996147200 134512640 135239859 4294956208 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 0 0 0
/proc/355/statm: 2620 1898 411 177 0 1523 0
Current children cumulated CPU time (s) 1059.08
Current children cumulated vsize (KiB) 10480

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 430
/proc/meminfo: memFree=1786288/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=1119.07
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1932 0 0 0 111904 3 0 0 25 0 1 0 1993639384 10731520 1898 996147200 134512640 135239859 4294956208 18446744073709551615 134737138 0 0 4096 0 0 0 0 17 0 0 0
/proc/355/statm: 2620 1898 411 177 0 1523 0
Current children cumulated CPU time (s) 1119.07
Current children cumulated vsize (KiB) 10480

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 430
/proc/meminfo: memFree=1786288/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=1179.04
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1932 0 0 0 117901 3 0 0 25 0 1 0 1993639384 10731520 1898 996147200 134512640 135239859 4294956208 18446744073709551615 134737156 0 0 4096 0 0 0 0 17 0 0 0
/proc/355/statm: 2620 1898 411 177 0 1523 0
Current children cumulated CPU time (s) 1179.04
Current children cumulated vsize (KiB) 10480

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 430
/proc/meminfo: memFree=1786160/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=1239.02
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1932 0 0 0 123899 3 0 0 25 0 1 0 1993639384 10731520 1898 996147200 134512640 135239859 4294956208 18446744073709551615 134821120 0 0 4096 0 0 0 0 17 0 0 0
/proc/355/statm: 2620 1898 411 177 0 1523 0
Current children cumulated CPU time (s) 1239.02
Current children cumulated vsize (KiB) 10480

[startup+1302.3 s]
/proc/loadavg: 2.04 1.99 1.99 3/82 430
/proc/meminfo: memFree=1786104/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=1299
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1932 0 0 0 129897 3 0 0 25 0 1 0 1993639384 10731520 1898 996147200 134512640 135239859 4294956208 18446744073709551615 134820684 0 0 4096 0 0 0 0 17 0 0 0
/proc/355/statm: 2620 1898 411 177 0 1523 0
Current children cumulated CPU time (s) 1299
Current children cumulated vsize (KiB) 10480

[startup+1362.3 s]
/proc/loadavg: 2.01 1.99 1.99 3/82 430
/proc/meminfo: memFree=1786104/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=1358.98
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1932 0 0 0 135895 3 0 0 25 0 1 0 1993639384 10731520 1898 996147200 134512640 135239859 4294956208 18446744073709551615 134820781 0 0 4096 0 0 0 0 17 0 0 0
/proc/355/statm: 2620 1898 411 177 0 1523 0
Current children cumulated CPU time (s) 1358.98
Current children cumulated vsize (KiB) 10480

[startup+1422.31 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 430
/proc/meminfo: memFree=1786104/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=1418.96
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1932 0 0 0 141893 3 0 0 25 0 1 0 1993639384 10731520 1898 996147200 134512640 135239859 4294956208 18446744073709551615 134738080 0 0 4096 0 0 0 0 17 0 0 0
/proc/355/statm: 2620 1898 411 177 0 1523 0
Current children cumulated CPU time (s) 1418.96
Current children cumulated vsize (KiB) 10480

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 430
/proc/meminfo: memFree=1786104/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=1478.93
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1932 0 0 0 147890 3 0 0 25 0 1 0 1993639384 10731520 1898 996147200 134512640 135239859 4294956208 18446744073709551615 134791662 0 0 4096 0 0 0 0 17 0 0 0
/proc/355/statm: 2620 1898 411 177 0 1523 0
Current children cumulated CPU time (s) 1478.93
Current children cumulated vsize (KiB) 10480

[startup+1542.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 430
/proc/meminfo: memFree=1786104/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=1538.91
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1932 0 0 0 153888 3 0 0 25 0 1 0 1993639384 10731520 1898 996147200 134512640 135239859 4294956208 18446744073709551615 134737140 0 0 4096 0 0 0 0 17 0 0 0
/proc/355/statm: 2620 1898 411 177 0 1523 0
Current children cumulated CPU time (s) 1538.91
Current children cumulated vsize (KiB) 10480

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 430
/proc/meminfo: memFree=1786040/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=1598.88
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1932 0 0 0 159885 3 0 0 25 0 1 0 1993639384 10731520 1898 996147200 134512640 135239859 4294956208 18446744073709551615 135031021 0 0 4096 0 0 0 0 17 0 0 0
/proc/355/statm: 2620 1898 411 177 0 1523 0
Current children cumulated CPU time (s) 1598.88
Current children cumulated vsize (KiB) 10480

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 430
/proc/meminfo: memFree=1786040/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=1658.86
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1932 0 0 0 165883 3 0 0 25 0 1 0 1993639384 10731520 1898 996147200 134512640 135239859 4294956208 18446744073709551615 134821281 0 0 4096 0 0 0 0 17 0 0 0
/proc/355/statm: 2620 1898 411 177 0 1523 0
Current children cumulated CPU time (s) 1658.86
Current children cumulated vsize (KiB) 10480

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 430
/proc/meminfo: memFree=1786040/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=1718.83
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1932 0 0 0 171880 3 0 0 25 0 1 0 1993639384 10731520 1898 996147200 134512640 135239859 4294956208 18446744073709551615 134800224 0 0 4096 0 0 0 0 17 0 0 0
/proc/355/statm: 2620 1898 411 177 0 1523 0
Current children cumulated CPU time (s) 1718.83
Current children cumulated vsize (KiB) 10480

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 430
/proc/meminfo: memFree=1785912/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=1778.81
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1932 0 0 0 177878 3 0 0 25 0 1 0 1993639384 10731520 1898 996147200 134512640 135239859 4294956208 18446744073709551615 134791344 0 0 4096 0 0 0 0 17 0 0 0
/proc/355/statm: 2620 1898 411 177 0 1523 0
Current children cumulated CPU time (s) 1778.81
Current children cumulated vsize (KiB) 10480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.5 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 430
/proc/meminfo: memFree=1785912/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=1800.01
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1932 0 0 0 179998 3 0 0 25 0 1 0 1993639384 10731520 1898 996147200 134512640 135239859 4294956208 18446744073709551615 134821600 0 0 4096 0 0 0 0 17 0 0 0
/proc/355/statm: 2620 1898 411 177 0 1523 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 10480

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1803.5 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 430
/proc/meminfo: memFree=1785912/2055920 swapFree=4180436/4192956
[pid=355] ppid=353 vsize=10480 CPUtime=1800.01
/proc/355/stat : 355 (xsolve) R 353 355 30566 0 -1 4194304 1932 0 0 0 179998 3 0 0 25 0 1 0 1993639384 10731520 1898 996147200 134512640 135239859 4294956208 18446744073709551615 134821600 0 0 4096 0 0 0 0 17 0 0 0
/proc/355/statm: 2620 1898 411 177 0 1523 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 10480

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.51
CPU time (s): 1800.02
CPU user time (s): 1799.98
CPU system time (s): 0.037994
CPU usage (%): 99.8067
Max. virtual memory (cumulated for all children) (KiB): 10480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1932
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= 7
involuntary context switches= 13733

runsolver used 2.07368 second user time and 4.50031 second system time

The end

Launcher Data (download as text)

Begin job on node48 at 2008-07-04 06:44:32
IDJOB=1065413
IDBENCH=55066
IDSOLVER=343
FILE ID=node48/1065413-1215146672
PBS_JOBID= 7877273
Free space on /tmp= 66532 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/small/normalized-patat-02-small-5.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dom/wdeg -res no 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1065413-1215146672/watcher-1065413-1215146672 -o /tmp/evaluation-result-1065413-1215146672/solver-1065413-1215146672 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1065413-1215146672.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c894b28341e243e0cd4c769be1909fc4
RANDOM SEED=2090938453

node48.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		: 3000.231
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		: 3000.231
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:       1394760 kB
Buffers:         42968 kB
Cached:         168460 kB
SwapCached:       6784 kB
Active:         531796 kB
Inactive:        74480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1394760 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            1356 kB
Writeback:           0 kB
Mapped:         411816 kB
Slab:            39208 kB
Committed_AS:  4559908 kB
PageTables:       2668 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= 66556 MiB
End job on node48 at 2008-07-04 07:14:37