Trace number 1058037

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) 1800.11 1813.32

General information on the benchmark

Namecsp/compet08/
normalized-patat-08-comp-9.xml
MD5SUM4d24835c800de52d756640e8552cd3e9
Bench CategoryGLOBAL (global constraints)
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 variables800
Number of constraints32974
Maximum constraint arity24
Maximum domain size33
Number of constraints which are defined in extension0
Number of constraints which are defined in intension32474
Global constraints used (with number of constraints)alldifferent(500)

Solver Data (download as text)

0.00/0.04	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-1058037-1215112542/watcher-1058037-1215112542 -o /tmp/evaluation-result-1058037-1215112542/solver-1058037-1215112542 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1058037-1215112542.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: 1.99 2.00 1.97 4/73 8281
/proc/meminfo: memFree=1349024/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=7476 CPUtime=0.19
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 1178 0 0 0 19 0 0 0 19 0 1 0 1990228424 7655424 1144 996147200 134512640 135239859 4294956208 18446744073709551615 4159148576 0 0 4096 0 0 0 0 17 1 0 0
/proc/8281/statm: 1869 1144 372 177 0 772 0

[startup+0.30399 s]
/proc/loadavg: 1.99 2.00 1.97 4/73 8281
/proc/meminfo: memFree=1349024/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=8764 CPUtime=0.28
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 1492 0 0 0 28 0 0 0 19 0 1 0 1990228424 8974336 1458 996147200 134512640 135239859 4294956208 18446744073709551615 4159752307 0 0 4096 0 0 0 0 17 1 0 0
/proc/8281/statm: 2191 1458 372 177 0 1094 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8764

[startup+0.402005 s]
/proc/loadavg: 1.99 2.00 1.97 4/73 8281
/proc/meminfo: memFree=1349024/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=10044 CPUtime=0.39
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 1822 0 0 0 38 1 0 0 20 0 1 0 1990228424 10285056 1788 996147200 134512640 135239859 4294956208 18446744073709551615 134653032 0 0 4096 0 0 0 0 17 1 0 0
/proc/8281/statm: 2511 1788 372 177 0 1414 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 10044

[startup+0.502021 s]
/proc/loadavg: 1.99 2.00 1.97 4/73 8281
/proc/meminfo: memFree=1349024/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=11324 CPUtime=0.49
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 2152 0 0 0 48 1 0 0 21 0 1 0 1990228424 11595776 2118 996147200 134512640 135239859 4294956208 18446744073709551615 134618072 0 0 4096 0 0 0 0 17 1 0 0
/proc/8281/statm: 2831 2118 372 177 0 1734 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 11324

[startup+0.701048 s]
/proc/loadavg: 1.99 2.00 1.97 4/73 8281
/proc/meminfo: memFree=1349024/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=14144 CPUtime=0.68
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 2873 0 0 0 67 1 0 0 23 0 1 0 1990228424 14483456 2773 996147200 134512640 135239859 4294956208 18446744073709551615 5112320 0 0 4096 0 0 0 0 17 1 0 0
/proc/8281/statm: 3536 2773 372 177 0 2439 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14144

[startup+1.50217 s]
/proc/loadavg: 1.99 2.00 1.97 3/74 8282
/proc/meminfo: memFree=1331544/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=24528 CPUtime=1.47
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 5554 0 0 0 143 4 0 0 25 0 1 0 1990228424 25116672 5324 996147200 134512640 135239859 4294956208 18446744073709551615 5113413 0 0 4096 0 0 0 0 17 1 0 0
/proc/8281/statm: 6132 5324 372 177 0 5035 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 24528

[startup+3.1014 s]
/proc/loadavg: 1.99 2.00 1.97 3/74 8282
/proc/meminfo: memFree=1275288/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=3.07
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19268 0 0 0 296 11 0 0 25 0 1 0 1990228424 81326080 18745 996147200 134512640 135239859 4294956208 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 1 0 0
/proc/8281/statm: 19855 18745 411 177 0 18758 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 79420

[startup+6.30288 s]
/proc/loadavg: 1.99 2.00 1.97 3/74 8282
/proc/meminfo: memFree=1275224/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=6.24
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19271 0 0 0 613 11 0 0 25 0 1 0 1990228424 81326080 18748 996147200 134512640 135239859 4294956208 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 1 0 0
/proc/8281/statm: 19855 18748 411 177 0 18758 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 79420

[startup+12.7018 s]
/proc/loadavg: 1.99 2.00 1.97 3/74 8282
/proc/meminfo: memFree=1275288/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=12.58
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19271 0 0 0 1247 11 0 0 25 0 1 0 1990228424 81326080 18748 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/8281/statm: 19855 18748 411 177 0 18758 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 79420

[startup+25.5017 s]
/proc/loadavg: 1.99 2.00 1.97 3/74 8282
/proc/meminfo: memFree=1275352/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=25.26
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19271 0 0 0 2515 11 0 0 25 0 1 0 1990228424 81326080 18748 996147200 134512640 135239859 4294956208 18446744073709551615 134737563 0 0 4096 0 0 0 0 17 1 0 0
/proc/8281/statm: 19855 18748 411 177 0 18758 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 79420

[startup+51.1015 s]
/proc/loadavg: 1.99 2.00 1.97 3/74 8282
/proc/meminfo: memFree=1275352/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=50.63
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19271 0 0 0 5052 11 0 0 25 0 1 0 1990228424 81326080 18748 996147200 134512640 135239859 4294956208 18446744073709551615 134821235 0 0 4096 0 0 0 0 17 1 0 0
/proc/8281/statm: 19855 18748 411 177 0 18758 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 79420

[startup+102.301 s]
/proc/loadavg: 1.99 2.00 1.97 3/74 8282
/proc/meminfo: memFree=1275288/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=101.37
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19271 0 0 0 10126 11 0 0 25 0 1 0 1990228424 81326080 18748 996147200 134512640 135239859 4294956208 18446744073709551615 135097777 0 0 4096 0 0 0 0 17 1 0 0
/proc/8281/statm: 19855 18748 411 177 0 18758 0
Current children cumulated CPU time (s) 101.37
Current children cumulated vsize (KiB) 79420

[startup+162.302 s]
/proc/loadavg: 1.99 2.00 1.97 3/74 8282
/proc/meminfo: memFree=1275288/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=160.83
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19271 0 0 0 16072 11 0 0 25 0 1 0 1990228424 81326080 18748 996147200 134512640 135239859 4294956208 18446744073709551615 134820750 0 0 4096 0 0 0 0 17 1 0 0
/proc/8281/statm: 19855 18748 411 177 0 18758 0
Current children cumulated CPU time (s) 160.83
Current children cumulated vsize (KiB) 79420

[startup+222.302 s]
/proc/loadavg: 1.99 2.00 1.97 3/74 8282
/proc/meminfo: memFree=1275288/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=220.29
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19271 0 0 0 22018 11 0 0 25 0 1 0 1990228424 81326080 18748 996147200 134512640 135239859 4294956208 18446744073709551615 135030904 0 0 4096 0 0 0 0 17 1 0 0
/proc/8281/statm: 19855 18748 411 177 0 18758 0
Current children cumulated CPU time (s) 220.29
Current children cumulated vsize (KiB) 79420

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 1.97 3/74 8282
/proc/meminfo: memFree=1275288/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=279.75
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19271 0 0 0 27964 11 0 0 25 0 1 0 1990228424 81326080 18748 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/8281/statm: 19855 18748 411 177 0 18758 0
Current children cumulated CPU time (s) 279.75
Current children cumulated vsize (KiB) 79420

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 1.97 3/74 8282
/proc/meminfo: memFree=1275288/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=339.22
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19271 0 0 0 33911 11 0 0 25 0 1 0 1990228424 81326080 18748 996147200 134512640 135239859 4294956208 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 1 0 0
/proc/8281/statm: 19855 18748 411 177 0 18758 0
Current children cumulated CPU time (s) 339.22
Current children cumulated vsize (KiB) 79420

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 1.97 3/74 8282
/proc/meminfo: memFree=1275224/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=398.67
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19271 0 0 0 39856 11 0 0 25 0 1 0 1990228424 81326080 18748 996147200 134512640 135239859 4294956208 18446744073709551615 134738159 0 0 4096 0 0 0 0 17 1 0 0
/proc/8281/statm: 19855 18748 411 177 0 18758 0
Current children cumulated CPU time (s) 398.67
Current children cumulated vsize (KiB) 79420

[startup+462.306 s]
/proc/loadavg: 1.99 2.00 1.97 3/74 8282
/proc/meminfo: memFree=1275288/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=458.13
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19271 0 0 0 45802 11 0 0 25 0 1 0 1990228424 81326080 18748 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/8281/statm: 19855 18748 411 177 0 18758 0
Current children cumulated CPU time (s) 458.13
Current children cumulated vsize (KiB) 79420

[startup+522.302 s]
/proc/loadavg: 2.06 2.02 1.97 3/74 8282
/proc/meminfo: memFree=1275288/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=517.59
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19271 0 0 0 51748 11 0 0 25 0 1 0 1990228424 81326080 18748 996147200 134512640 135239859 4294956208 18446744073709551615 135031149 0 0 4096 0 0 0 0 17 1 0 0
/proc/8281/statm: 19855 18748 411 177 0 18758 0
Current children cumulated CPU time (s) 517.59
Current children cumulated vsize (KiB) 79420

[startup+582.302 s]
/proc/loadavg: 2.23 2.06 1.99 3/75 8283
/proc/meminfo: memFree=1275280/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=577.06
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19271 0 0 0 57694 12 0 0 25 0 1 0 1990228424 81326080 18748 996147200 134512640 135239859 4294956208 18446744073709551615 134821158 0 0 4096 0 0 0 0 17 1 0 0
/proc/8281/statm: 19855 18748 411 177 0 18758 0
Current children cumulated CPU time (s) 577.06
Current children cumulated vsize (KiB) 79420

[startup+642.302 s]
/proc/loadavg: 2.11 2.06 2.00 3/75 8283
/proc/meminfo: memFree=1275280/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=636.51
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19271 0 0 0 63639 12 0 0 25 0 1 0 1990228424 81326080 18748 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 1 0 0
/proc/8281/statm: 19855 18748 411 177 0 18758 0
Current children cumulated CPU time (s) 636.51
Current children cumulated vsize (KiB) 79420


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/75 8285
/proc/meminfo: memFree=1275024/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=814.88
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19271 0 0 0 81476 12 0 0 25 0 1 0 1990228424 81326080 18748 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/8281/statm: 19855 18748 411 177 0 18758 0
Current children cumulated CPU time (s) 814.88
Current children cumulated vsize (KiB) 79420

[startup+882.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 8285
/proc/meminfo: memFree=1275024/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=874.33
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19271 0 0 0 87421 12 0 0 25 0 1 0 1990228424 81326080 18748 996147200 134512640 135239859 4294956208 18446744073709551615 135097760 0 0 4096 0 0 0 0 17 1 0 0
/proc/8281/statm: 19855 18748 411 177 0 18758 0
Current children cumulated CPU time (s) 874.33
Current children cumulated vsize (KiB) 79420

[startup+942.302 s]
/proc/loadavg: 2.07 2.03 2.00 3/75 8285
/proc/meminfo: memFree=1275024/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=933.79
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19271 0 0 0 93367 12 0 0 25 0 1 0 1990228424 81326080 18748 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/8281/statm: 19855 18748 411 177 0 18758 0
Current children cumulated CPU time (s) 933.79
Current children cumulated vsize (KiB) 79420

[startup+1002.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/75 8285
/proc/meminfo: memFree=1274960/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=993.25
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19271 0 0 0 99313 12 0 0 25 0 1 0 1990228424 81326080 18748 996147200 134512640 135239859 4294956208 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 1 0 0
/proc/8281/statm: 19855 18748 411 177 0 18758 0
Current children cumulated CPU time (s) 993.25
Current children cumulated vsize (KiB) 79420

[startup+1062.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/76 8286
/proc/meminfo: memFree=1273160/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=1052.71
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19271 0 0 0 105259 12 0 0 25 0 1 0 1990228424 81326080 18748 996147200 134512640 135239859 4294956208 18446744073709551615 135095212 0 0 4096 0 0 0 0 17 1 0 0
/proc/8281/statm: 19855 18748 411 177 0 18758 0
Current children cumulated CPU time (s) 1052.71
Current children cumulated vsize (KiB) 79420

[startup+1122.31 s]
/proc/loadavg: 2.01 2.02 2.00 3/76 8286
/proc/meminfo: memFree=1273160/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=1112.2
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19271 0 0 0 111207 13 0 0 25 0 1 0 1990228424 81326080 18748 996147200 134512640 135239859 4294956208 18446744073709551615 134820623 0 0 4096 0 0 0 0 17 1 0 0
/proc/8281/statm: 19855 18748 411 177 0 18758 0
Current children cumulated CPU time (s) 1112.2
Current children cumulated vsize (KiB) 79420

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 8286
/proc/meminfo: memFree=1273160/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=1171.67
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19271 0 0 0 117154 13 0 0 25 0 1 0 1990228424 81326080 18748 996147200 134512640 135239859 4294956208 18446744073709551615 134821718 0 0 4096 0 0 0 0 17 1 0 0
/proc/8281/statm: 19855 18748 411 177 0 18758 0
Current children cumulated CPU time (s) 1171.67
Current children cumulated vsize (KiB) 79420

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/77 8287
/proc/meminfo: memFree=1272960/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=1231.13
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19271 0 0 0 123100 13 0 0 25 0 1 0 1990228424 81326080 18748 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/8281/statm: 19855 18748 411 177 0 18758 0
Current children cumulated CPU time (s) 1231.13
Current children cumulated vsize (KiB) 79420

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 8287
/proc/meminfo: memFree=1272832/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=1290.59
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19271 0 0 0 129046 13 0 0 25 0 1 0 1990228424 81326080 18748 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/8281/statm: 19855 18748 411 177 0 18758 0
Current children cumulated CPU time (s) 1290.59
Current children cumulated vsize (KiB) 79420

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 8287
/proc/meminfo: memFree=1272832/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=1350.06
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19271 0 0 0 134992 14 0 0 25 0 1 0 1990228424 81326080 18748 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/8281/statm: 19855 18748 411 177 0 18758 0
Current children cumulated CPU time (s) 1350.06
Current children cumulated vsize (KiB) 79420

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 8287
/proc/meminfo: memFree=1272768/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=1409.52
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19271 0 0 0 140938 14 0 0 25 0 1 0 1990228424 81326080 18748 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/8281/statm: 19855 18748 411 177 0 18758 0
Current children cumulated CPU time (s) 1409.52
Current children cumulated vsize (KiB) 79420

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 8316
/proc/meminfo: memFree=1279576/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=1469.23
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19271 0 0 0 146908 15 0 0 25 0 1 0 1990228424 81326080 18748 996147200 134512640 135239859 4294956208 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 0 0 0
/proc/8281/statm: 19855 18748 411 177 0 18758 0
Current children cumulated CPU time (s) 1469.23
Current children cumulated vsize (KiB) 79420

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 8316
/proc/meminfo: memFree=1279448/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=1529.2
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19271 0 0 0 152905 15 0 0 25 0 1 0 1990228424 81326080 18748 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/8281/statm: 19855 18748 411 177 0 18758 0
Current children cumulated CPU time (s) 1529.2
Current children cumulated vsize (KiB) 79420

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 8316
/proc/meminfo: memFree=1279448/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=1589.17
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19271 0 0 0 158902 15 0 0 25 0 1 0 1990228424 81326080 18748 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/8281/statm: 19855 18748 411 177 0 18758 0
Current children cumulated CPU time (s) 1589.17
Current children cumulated vsize (KiB) 79420

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 8316
/proc/meminfo: memFree=1279448/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=1649.15
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19271 0 0 0 164900 15 0 0 25 0 1 0 1990228424 81326080 18748 996147200 134512640 135239859 4294956208 18446744073709551615 134800125 0 0 4096 0 0 0 0 17 0 0 0
/proc/8281/statm: 19855 18748 411 177 0 18758 0
Current children cumulated CPU time (s) 1649.15
Current children cumulated vsize (KiB) 79420

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 8316
/proc/meminfo: memFree=1279448/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=1709.12
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19271 0 0 0 170897 15 0 0 25 0 1 0 1990228424 81326080 18748 996147200 134512640 135239859 4294956208 18446744073709551615 135019289 0 0 4096 0 0 0 0 17 0 0 0
/proc/8281/statm: 19855 18748 411 177 0 18758 0
Current children cumulated CPU time (s) 1709.12
Current children cumulated vsize (KiB) 79420

[startup+1782.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 8316
/proc/meminfo: memFree=1279384/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=1769.11
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19271 0 0 0 176895 16 0 0 25 0 1 0 1990228424 81326080 18748 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/8281/statm: 19855 18748 411 177 0 18758 0
Current children cumulated CPU time (s) 1769.11
Current children cumulated vsize (KiB) 79420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 8316
/proc/meminfo: memFree=1279384/2055920 swapFree=4164432/4192956
[pid=8281] ppid=8279 vsize=79420 CPUtime=1800.09
/proc/8281/stat : 8281 (xsolve) R 8279 8281 7886 0 -1 4194304 19271 0 0 0 179993 16 0 0 25 0 1 0 1990228424 81326080 18748 996147200 134512640 135239859 4294956208 18446744073709551615 135067330 0 0 4096 0 0 0 0 17 0 0 0
/proc/8281/statm: 19855 18748 411 177 0 18758 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 79420

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.32
CPU time (s): 1800.11
CPU user time (s): 1799.94
CPU system time (s): 0.172973
CPU usage (%): 99.2717
Max. virtual memory (cumulated for all children) (KiB): 79420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.172973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19271
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= 32159

runsolver used 2.28365 second user time and 5.10222 second system time

The end

Launcher Data (download as text)

Begin job on node22 at 2008-07-03 21:15:43
IDJOB=1058037
IDBENCH=54103
IDSOLVER=343
FILE ID=node22/1058037-1215112542
PBS_JOBID= 7877160
Free space on /tmp= 66544 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/compet08/normalized-patat-08-comp-9.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-1058037-1215112542/watcher-1058037-1215112542 -o /tmp/evaluation-result-1058037-1215112542/solver-1058037-1215112542 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1058037-1215112542.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 4d24835c800de52d756640e8552cd3e9
RANDOM SEED=593296908

node22.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		: 3000.267
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		: 3000.267
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:       1349440 kB
Buffers:         82520 kB
Cached:         467156 kB
SwapCached:      22816 kB
Active:         284996 kB
Inactive:       344368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1349440 kB
SwapTotal:     4192956 kB
SwapFree:      4164432 kB
Dirty:            5664 kB
Writeback:           0 kB
Mapped:          70084 kB
Slab:            62312 kB
Committed_AS:  3387680 kB
PageTables:       1884 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= 66544 MiB
End job on node22 at 2008-07-03 21:45:58