Trace number 1058325

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) 1800.03 1813.93

General information on the benchmark

Namecsp/compet02/
normalized-patat-02-comp-6.xml
MD5SUM4557782171b25598d03a057775c7d656
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark118.276
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of constraints45572
Maximum constraint arity20
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension45272
Global constraints used (with number of constraints)alldifferent(300)

Solver Data (download as text)

0.18/0.21	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-1058325-1215114346/watcher-1058325-1215114346 -o /tmp/evaluation-result-1058325-1215114346/solver-1058325-1215114346 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1058325-1215114346.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: 1.93 1.99 1.99 4/72 14234
/proc/meminfo: memFree=1289248/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=18572 CPUtime=0
/proc/14234/stat : 14234 (runsolver) R 14232 14234 12892 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 1990409903 19017728 292 996147200 4194304 4296836 548682068448 18446744073709551615 268582841639 0 0 4096 24578 0 0 0 17 1 0 0
/proc/14234/statm: 4643 292 257 25 0 2626 0

[startup+0.0742521 s]
/proc/loadavg: 1.93 1.99 1.99 4/72 14234
/proc/meminfo: memFree=1289248/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=5616 CPUtime=0.06
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 714 0 0 0 6 0 0 0 18 0 1 0 1990409903 5750784 680 996147200 134512640 135239859 4294956208 18446744073709551615 134618072 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 1404 680 372 177 0 307 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5616

[startup+0.10125 s]
/proc/loadavg: 1.93 1.99 1.99 4/72 14234
/proc/meminfo: memFree=1289248/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=6000 CPUtime=0.08
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 803 0 0 0 8 0 0 0 18 0 1 0 1990409903 6144000 769 996147200 134512640 135239859 4294956208 18446744073709551615 2622275 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 1500 769 372 177 0 403 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6000

[startup+0.301292 s]
/proc/loadavg: 1.93 1.99 1.99 4/72 14234
/proc/meminfo: memFree=1289248/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=8748 CPUtime=0.28
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 1469 0 0 0 28 0 0 0 19 0 1 0 1990409903 8957952 1435 996147200 134512640 135239859 4294956208 18446744073709551615 4159001177 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 2187 1435 372 177 0 1090 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8748

[startup+0.70137 s]
/proc/loadavg: 1.93 1.99 1.99 4/72 14234
/proc/meminfo: memFree=1289248/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=13996 CPUtime=0.68
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 2830 0 0 0 67 1 0 0 23 0 1 0 1990409903 14331904 2730 996147200 134512640 135239859 4294956208 18446744073709551615 2653779 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 3499 2730 372 177 0 2402 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13996

[startup+1.50153 s]
/proc/loadavg: 1.93 1.99 1.99 3/73 14235
/proc/meminfo: memFree=1275800/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=24120 CPUtime=1.48
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 5476 0 0 0 145 3 0 0 25 0 1 0 1990409903 24698880 5246 996147200 134512640 135239859 4294956208 18446744073709551615 134683229 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 6030 5246 372 177 0 4933 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 24120

[startup+3.10285 s]
/proc/loadavg: 1.93 1.99 1.99 3/73 14235
/proc/meminfo: memFree=1261912/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88236 CPUtime=3.06
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21561 0 0 0 295 11 0 0 25 0 1 0 1990409903 90353664 20715 996147200 134512640 135239859 4294956208 18446744073709551615 135019307 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 22059 20715 410 177 0 20962 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 88236

[startup+6.30148 s]
/proc/loadavg: 1.94 1.99 1.99 3/73 14235
/proc/meminfo: memFree=1207448/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88492 CPUtime=6.24
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21630 0 0 0 612 12 0 0 25 0 1 0 1990409903 90615808 20719 996147200 134512640 135239859 4294956208 18446744073709551615 134737060 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 22123 20719 411 177 0 21026 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 88492

[startup+12.7027 s]
/proc/loadavg: 1.94 1.99 1.99 3/73 14235
/proc/meminfo: memFree=1207768/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88492 CPUtime=12.59
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21630 0 0 0 1247 12 0 0 25 0 1 0 1990409903 90615808 20719 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 22123 20719 411 177 0 21026 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 88492

[startup+25.5012 s]
/proc/loadavg: 1.95 1.99 1.99 3/73 14235
/proc/meminfo: memFree=1207832/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88492 CPUtime=25.28
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21630 0 0 0 2516 12 0 0 25 0 1 0 1990409903 90615808 20719 996147200 134512640 135239859 4294956208 18446744073709551615 135097777 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 22123 20719 411 177 0 21026 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 88492

[startup+51.1013 s]
/proc/loadavg: 1.97 1.99 1.99 3/73 14235
/proc/meminfo: memFree=1207832/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88492 CPUtime=50.68
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21630 0 0 0 5056 12 0 0 25 0 1 0 1990409903 90615808 20719 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 22123 20719 411 177 0 21026 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 88492

[startup+102.306 s]
/proc/loadavg: 1.98 1.99 1.99 3/73 14235
/proc/meminfo: memFree=1207640/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88492 CPUtime=101.48
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21630 0 0 0 10136 12 0 0 25 0 1 0 1990409903 90615808 20719 996147200 134512640 135239859 4294956208 18446744073709551615 135019254 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 22123 20719 411 177 0 21026 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 88492

[startup+162.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 14235
/proc/meminfo: memFree=1207640/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88492 CPUtime=161.02
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21630 0 0 0 16090 12 0 0 25 0 1 0 1990409903 90615808 20719 996147200 134512640 135239859 4294956208 18446744073709551615 135095219 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 22123 20719 411 177 0 21026 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 88492

[startup+222.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 14235
/proc/meminfo: memFree=1207576/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88492 CPUtime=220.55
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21630 0 0 0 22043 12 0 0 25 0 1 0 1990409903 90615808 20719 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 22123 20719 411 177 0 21026 0
Current children cumulated CPU time (s) 220.55
Current children cumulated vsize (KiB) 88492

[startup+282.303 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 14235
/proc/meminfo: memFree=1207640/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88492 CPUtime=280.1
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21630 0 0 0 27998 12 0 0 25 0 1 0 1990409903 90615808 20719 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 22123 20719 411 177 0 21026 0
Current children cumulated CPU time (s) 280.1
Current children cumulated vsize (KiB) 88492

[startup+342.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 14235
/proc/meminfo: memFree=1207640/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88492 CPUtime=339.63
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21630 0 0 0 33951 12 0 0 25 0 1 0 1990409903 90615808 20719 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 22123 20719 411 177 0 21026 0
Current children cumulated CPU time (s) 339.63
Current children cumulated vsize (KiB) 88492

[startup+402.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 14235
/proc/meminfo: memFree=1207640/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88492 CPUtime=399.18
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21630 0 0 0 39906 12 0 0 25 0 1 0 1990409903 90615808 20719 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 22123 20719 411 177 0 21026 0
Current children cumulated CPU time (s) 399.18
Current children cumulated vsize (KiB) 88492

[startup+462.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 14235
/proc/meminfo: memFree=1207768/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88492 CPUtime=458.71
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21630 0 0 0 45859 12 0 0 25 0 1 0 1990409903 90615808 20719 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 22123 20719 411 177 0 21026 0
Current children cumulated CPU time (s) 458.71
Current children cumulated vsize (KiB) 88492

[startup+522.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 14235
/proc/meminfo: memFree=1207704/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88492 CPUtime=518.25
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21630 0 0 0 51813 12 0 0 25 0 1 0 1990409903 90615808 20719 996147200 134512640 135239859 4294956208 18446744073709551615 135031335 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 22123 20719 411 177 0 21026 0
Current children cumulated CPU time (s) 518.25
Current children cumulated vsize (KiB) 88492

[startup+582.303 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 14235
/proc/meminfo: memFree=1207704/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88492 CPUtime=577.78
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21630 0 0 0 57766 12 0 0 25 0 1 0 1990409903 90615808 20719 996147200 134512640 135239859 4294956208 18446744073709551615 135095697 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 22123 20719 411 177 0 21026 0
Current children cumulated CPU time (s) 577.78
Current children cumulated vsize (KiB) 88492

[startup+642.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 14235
/proc/meminfo: memFree=1207512/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88492 CPUtime=637.32
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21630 0 0 0 63720 12 0 0 25 0 1 0 1990409903 90615808 20719 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 22123 20719 411 177 0 21026 0
Current children cumulated CPU time (s) 637.32
Current children cumulated vsize (KiB) 88492


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

[startup+882.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 14235
/proc/meminfo: memFree=1207512/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88492 CPUtime=875.46
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21630 0 0 0 87534 12 0 0 25 0 1 0 1990409903 90615808 20719 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 22123 20719 411 177 0 21026 0
Current children cumulated CPU time (s) 875.46
Current children cumulated vsize (KiB) 88492

[startup+942.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 14241
/proc/meminfo: memFree=1207504/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88492 CPUtime=934.99
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21630 0 0 0 93486 13 0 0 25 0 1 0 1990409903 90615808 20719 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 22123 20719 411 177 0 21026 0
Current children cumulated CPU time (s) 934.99
Current children cumulated vsize (KiB) 88492

[startup+1002.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 14241
/proc/meminfo: memFree=1207504/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88492 CPUtime=994.53
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21630 0 0 0 99440 13 0 0 25 0 1 0 1990409903 90615808 20719 996147200 134512640 135239859 4294956208 18446744073709551615 135097761 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 22123 20719 411 177 0 21026 0
Current children cumulated CPU time (s) 994.53
Current children cumulated vsize (KiB) 88492

[startup+1062.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 14241
/proc/meminfo: memFree=1207504/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88492 CPUtime=1054.07
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21630 0 0 0 105394 13 0 0 25 0 1 0 1990409903 90615808 20719 996147200 134512640 135239859 4294956208 18446744073709551615 135031319 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 22123 20719 411 177 0 21026 0
Current children cumulated CPU time (s) 1054.07
Current children cumulated vsize (KiB) 88492

[startup+1122.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 14241
/proc/meminfo: memFree=1207504/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88492 CPUtime=1113.6
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21630 0 0 0 111347 13 0 0 25 0 1 0 1990409903 90615808 20719 996147200 134512640 135239859 4294956208 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 22123 20719 411 177 0 21026 0
Current children cumulated CPU time (s) 1113.6
Current children cumulated vsize (KiB) 88492

[startup+1182.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 14241
/proc/meminfo: memFree=1207504/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88492 CPUtime=1173.14
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21630 0 0 0 117301 13 0 0 25 0 1 0 1990409903 90615808 20719 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 22123 20719 411 177 0 21026 0
Current children cumulated CPU time (s) 1173.14
Current children cumulated vsize (KiB) 88492

[startup+1242.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 14241
/proc/meminfo: memFree=1207320/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88492 CPUtime=1232.67
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21630 0 0 0 123254 13 0 0 25 0 1 0 1990409903 90615808 20719 996147200 134512640 135239859 4294956208 18446744073709551615 135031149 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 22123 20719 411 177 0 21026 0
Current children cumulated CPU time (s) 1232.67
Current children cumulated vsize (KiB) 88492

[startup+1302.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 14241
/proc/meminfo: memFree=1207128/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88492 CPUtime=1292.21
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21630 0 0 0 129208 13 0 0 25 0 1 0 1990409903 90615808 20719 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 22123 20719 411 177 0 21026 0
Current children cumulated CPU time (s) 1292.21
Current children cumulated vsize (KiB) 88492

[startup+1362.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 14241
/proc/meminfo: memFree=1207128/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88492 CPUtime=1351.74
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21630 0 0 0 135161 13 0 0 25 0 1 0 1990409903 90615808 20719 996147200 134512640 135239859 4294956208 18446744073709551615 135031305 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 22123 20719 411 177 0 21026 0
Current children cumulated CPU time (s) 1351.74
Current children cumulated vsize (KiB) 88492

[startup+1422.31 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 14241
/proc/meminfo: memFree=1207128/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88492 CPUtime=1411.28
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21630 0 0 0 141115 13 0 0 25 0 1 0 1990409903 90615808 20719 996147200 134512640 135239859 4294956208 18446744073709551615 134821182 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 22123 20719 411 177 0 21026 0
Current children cumulated CPU time (s) 1411.28
Current children cumulated vsize (KiB) 88492

[startup+1482.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 14241
/proc/meminfo: memFree=1207192/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88492 CPUtime=1470.82
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21630 0 0 0 147069 13 0 0 25 0 1 0 1990409903 90615808 20719 996147200 134512640 135239859 4294956208 18446744073709551615 134799950 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 22123 20719 411 177 0 21026 0
Current children cumulated CPU time (s) 1470.82
Current children cumulated vsize (KiB) 88492

[startup+1542.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 14241
/proc/meminfo: memFree=1207192/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88492 CPUtime=1530.36
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21630 0 0 0 153023 13 0 0 25 0 1 0 1990409903 90615808 20719 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 22123 20719 411 177 0 21026 0
Current children cumulated CPU time (s) 1530.36
Current children cumulated vsize (KiB) 88492

[startup+1602.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 14241
/proc/meminfo: memFree=1207256/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88492 CPUtime=1589.9
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21630 0 0 0 158977 13 0 0 25 0 1 0 1990409903 90615808 20719 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 22123 20719 411 177 0 21026 0
Current children cumulated CPU time (s) 1589.9
Current children cumulated vsize (KiB) 88492

[startup+1662.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 14241
/proc/meminfo: memFree=1207192/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88492 CPUtime=1649.43
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21630 0 0 0 164930 13 0 0 25 0 1 0 1990409903 90615808 20719 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 22123 20719 411 177 0 21026 0
Current children cumulated CPU time (s) 1649.43
Current children cumulated vsize (KiB) 88492

[startup+1722.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 14241
/proc/meminfo: memFree=1207128/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88492 CPUtime=1708.98
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21630 0 0 0 170884 14 0 0 25 0 1 0 1990409903 90615808 20719 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 22123 20719 411 177 0 21026 0
Current children cumulated CPU time (s) 1708.98
Current children cumulated vsize (KiB) 88492

[startup+1782.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 14241
/proc/meminfo: memFree=1206808/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88492 CPUtime=1768.52
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21630 0 0 0 176838 14 0 0 25 0 1 0 1990409903 90615808 20719 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/14234/statm: 22123 20719 411 177 0 21026 0
Current children cumulated CPU time (s) 1768.52
Current children cumulated vsize (KiB) 88492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.91 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 14281
/proc/meminfo: memFree=1246800/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88492 CPUtime=1800.01
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21630 0 0 0 179987 14 0 0 25 0 1 0 1990409903 90615808 20719 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/14234/statm: 22123 20719 411 177 0 21026 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 88492

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

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

[startup+1813.91 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 14281
/proc/meminfo: memFree=1246800/2055924 swapFree=4180432/4192956
[pid=14234] ppid=14232 vsize=88492 CPUtime=1800.01
/proc/14234/stat : 14234 (xsolve) R 14232 14234 12892 0 -1 4194304 21630 0 0 0 179987 14 0 0 25 0 1 0 1990409903 90615808 20719 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/14234/statm: 22123 20719 411 177 0 21026 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 88492

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.93
CPU time (s): 1800.03
CPU user time (s): 1799.87
CPU system time (s): 0.157975
CPU usage (%): 99.234
Max. virtual memory (cumulated for all children) (KiB): 88492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21630
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= 38800

runsolver used 1.81972 second user time and 4.84426 second system time

The end

Launcher Data (download as text)

Begin job on node6 at 2008-07-03 21:45:46
IDJOB=1058325
IDBENCH=54121
IDSOLVER=343
FILE ID=node6/1058325-1215114346
PBS_JOBID= 7877191
Free space on /tmp= 66532 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/compet02/normalized-patat-02-comp-6.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-1058325-1215114346/watcher-1058325-1215114346 -o /tmp/evaluation-result-1058325-1215114346/solver-1058325-1215114346 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1058325-1215114346.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 4557782171b25598d03a057775c7d656
RANDOM SEED=1144636180

node6.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		: 3000.265
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		: 3000.265
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:      2055924 kB
MemFree:       1289728 kB
Buffers:         54188 kB
Cached:         552672 kB
SwapCached:       6636 kB
Active:         459404 kB
Inactive:       239684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1289728 kB
SwapTotal:     4192956 kB
SwapFree:      4180432 kB
Dirty:           14828 kB
Writeback:           0 kB
Mapped:          99824 kB
Slab:            52288 kB
Committed_AS:  3337112 kB
PageTables:       2024 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= 66532 MiB
End job on node6 at 2008-07-03 22:16:02