Trace number 1058069

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 1819.51

General information on the benchmark

Namecsp/compet08/
normalized-patat-08-comp-14.xml
MD5SUM872c261f2ab1a686494df34522240c16
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark143.661
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints1599
Maximum constraint arity15
Maximum domain size26
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1114
Global constraints used (with number of constraints)alldifferent(485)

Solver Data (download as text)

0.00/0.00	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-1058069-1215112903/watcher-1058069-1215112903 -o /tmp/evaluation-result-1058069-1215112903/solver-1058069-1215112903 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1058069-1215112903.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: 1.92 1.97 1.91 4/82 19401
/proc/meminfo: memFree=825920/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=4588 CPUtime=0
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 431 0 0 0 0 0 0 0 18 0 1 0 623537606 4698112 397 996147200 134512640 135239859 4294956208 18446744073709551615 10354380 0 0 4096 0 0 0 0 17 0 0 0
/proc/19401/statm: 1147 397 342 177 0 50 0

[startup+0.099628 s]
/proc/loadavg: 1.92 1.97 1.91 4/82 19401
/proc/meminfo: memFree=825920/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=6000 CPUtime=0.09
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 842 0 0 0 9 0 0 0 18 0 1 0 623537606 6144000 794 996147200 134512640 135239859 4294956208 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 0 0 0
/proc/19401/statm: 1500 798 395 177 0 403 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6000

[startup+0.102616 s]
/proc/loadavg: 1.92 1.97 1.91 4/82 19401
/proc/meminfo: memFree=825920/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=6664 CPUtime=0.09
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 1024 0 0 0 9 0 0 0 18 0 1 0 623537606 6823936 976 996147200 134512640 135239859 4294956208 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 0 0 0
/proc/19401/statm: 1699 978 397 177 0 602 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6664

[startup+0.305969 s]
/proc/loadavg: 1.92 1.97 1.91 4/82 19401
/proc/meminfo: memFree=825920/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=0.3
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 29 1 0 0 19 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 0 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 15768

[startup+0.701687 s]
/proc/loadavg: 1.92 1.97 1.91 4/82 19401
/proc/meminfo: memFree=825920/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=0.69
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 68 1 0 0 23 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 134821193 0 0 4096 0 0 0 0 17 0 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15768

[startup+1.50179 s]
/proc/loadavg: 1.92 1.97 1.91 3/83 19402
/proc/meminfo: memFree=814776/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=1.49
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 148 1 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15768

[startup+3.10196 s]
/proc/loadavg: 1.92 1.97 1.91 3/83 19402
/proc/meminfo: memFree=814648/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=3.09
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 308 1 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15768

[startup+6.30134 s]
/proc/loadavg: 1.93 1.97 1.91 3/83 19402
/proc/meminfo: memFree=814584/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=6.29
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 628 1 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 0 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15768

[startup+12.7011 s]
/proc/loadavg: 1.93 1.97 1.91 3/83 19402
/proc/meminfo: memFree=814456/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=12.69
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 1268 1 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 134791250 0 0 4096 0 0 0 0 17 0 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15768

[startup+25.5015 s]
/proc/loadavg: 1.95 1.97 1.91 4/83 19402
/proc/meminfo: memFree=814456/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=25.48
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 2547 1 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 134737701 0 0 4096 0 0 0 0 17 0 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15768

[startup+51.1015 s]
/proc/loadavg: 1.96 1.97 1.91 3/83 19402
/proc/meminfo: memFree=814456/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=51.07
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 5106 1 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 134820771 0 0 4096 0 0 0 0 17 0 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15768

[startup+102.306 s]
/proc/loadavg: 2.03 1.99 1.91 3/95 19459
/proc/meminfo: memFree=1436384/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=101.48
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 10146 2 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 134737441 0 0 4096 0 0 0 0 17 1 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 15768

[startup+162.301 s]
/proc/loadavg: 2.01 1.99 1.91 3/95 19459
/proc/meminfo: memFree=1436384/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=160.35
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 16033 2 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 134820623 0 0 4096 0 0 0 0 17 1 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 160.35
Current children cumulated vsize (KiB) 15768

[startup+222.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/95 19459
/proc/meminfo: memFree=1436320/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=219.22
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 21920 2 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 219.22
Current children cumulated vsize (KiB) 15768

[startup+282.301 s]
/proc/loadavg: 2.04 2.00 1.92 3/95 19459
/proc/meminfo: memFree=1436320/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=278.12
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 27809 3 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 135095149 0 0 4096 0 0 0 0 17 1 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 278.12
Current children cumulated vsize (KiB) 15768

[startup+342.302 s]
/proc/loadavg: 2.01 2.00 1.92 3/95 19459
/proc/meminfo: memFree=1436320/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=336.99
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 33696 3 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 134791662 0 0 4096 0 0 0 0 17 1 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 336.99
Current children cumulated vsize (KiB) 15768

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/95 19459
/proc/meminfo: memFree=1436320/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=395.87
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 39584 3 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 1 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 395.87
Current children cumulated vsize (KiB) 15768

[startup+462.303 s]
/proc/loadavg: 2.00 2.00 1.92 3/95 19459
/proc/meminfo: memFree=1436256/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=454.75
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 45472 3 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 135097712 0 0 4096 0 0 0 0 17 1 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 454.75
Current children cumulated vsize (KiB) 15768

[startup+522.303 s]
/proc/loadavg: 2.00 2.00 1.92 3/95 19459
/proc/meminfo: memFree=1436256/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=513.62
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 51358 4 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 134820776 0 0 4096 0 0 0 0 17 1 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 513.62
Current children cumulated vsize (KiB) 15768

[startup+582.303 s]
/proc/loadavg: 2.00 2.00 1.92 3/95 19459
/proc/meminfo: memFree=1436256/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=572.49
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 57245 4 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 134820623 0 0 4096 0 0 0 0 17 1 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 572.49
Current children cumulated vsize (KiB) 15768

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/95 19459
/proc/meminfo: memFree=1436192/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=631.37
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 63133 4 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 1 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 631.37
Current children cumulated vsize (KiB) 15768


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

[startup+882.302 s]
/proc/loadavg: 1.98 1.98 1.91 3/82 19503
/proc/meminfo: memFree=1341512/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=869.2
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 86914 6 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 134820626 0 0 4096 0 0 0 0 17 1 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 869.2
Current children cumulated vsize (KiB) 15768

[startup+942.303 s]
/proc/loadavg: 1.99 1.98 1.91 3/82 19503
/proc/meminfo: memFree=1341512/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=928.7
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 92864 6 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 135031319 0 0 4096 0 0 0 0 17 1 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 928.7
Current children cumulated vsize (KiB) 15768

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/82 19503
/proc/meminfo: memFree=1341512/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=988.19
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 98813 6 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 134737076 0 0 4096 0 0 0 0 17 1 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 988.19
Current children cumulated vsize (KiB) 15768

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/82 19503
/proc/meminfo: memFree=1341512/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=1047.68
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 104762 6 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 134737065 0 0 4096 0 0 0 0 17 1 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 1047.68
Current children cumulated vsize (KiB) 15768

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/82 19503
/proc/meminfo: memFree=1341448/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=1107.17
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 110711 6 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 134737159 0 0 4096 0 0 0 0 17 1 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 1107.17
Current children cumulated vsize (KiB) 15768

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/82 19503
/proc/meminfo: memFree=1341384/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=1166.67
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 116661 6 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 1166.67
Current children cumulated vsize (KiB) 15768

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/82 19503
/proc/meminfo: memFree=1341256/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=1226.15
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 122609 6 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 1 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 1226.15
Current children cumulated vsize (KiB) 15768

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/82 19503
/proc/meminfo: memFree=1341192/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=1285.65
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 128559 6 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 1 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 1285.65
Current children cumulated vsize (KiB) 15768

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/82 19503
/proc/meminfo: memFree=1341128/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=1345.13
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 134507 6 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 135031021 0 0 4096 0 0 0 0 17 1 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 1345.13
Current children cumulated vsize (KiB) 15768

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.91 3/82 19503
/proc/meminfo: memFree=1341128/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=1404.63
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 140457 6 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 135102568 0 0 4096 0 0 0 0 17 1 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 1404.63
Current children cumulated vsize (KiB) 15768

[startup+1482.3 s]
/proc/loadavg: 1.97 1.98 1.91 3/74 19575
/proc/meminfo: memFree=1462480/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=1464.13
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 146404 9 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 1464.13
Current children cumulated vsize (KiB) 15768

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 19575
/proc/meminfo: memFree=1462416/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=1523.89
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 152380 9 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 134821193 0 0 4096 0 0 0 0 17 1 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 1523.89
Current children cumulated vsize (KiB) 15768

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 19575
/proc/meminfo: memFree=1462160/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=1583.65
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 158356 9 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 134737067 0 0 4096 0 0 0 0 17 1 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 1583.65
Current children cumulated vsize (KiB) 15768

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 19575
/proc/meminfo: memFree=1462096/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=1643.42
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 164333 9 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 134736966 0 0 4096 0 0 0 0 17 1 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 1643.42
Current children cumulated vsize (KiB) 15768

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 19575
/proc/meminfo: memFree=1462096/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=1703.18
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 170309 9 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 134820796 0 0 4096 0 0 0 0 17 1 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 1703.18
Current children cumulated vsize (KiB) 15768

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 19575
/proc/meminfo: memFree=1461968/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=1762.95
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 176286 9 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 135019293 0 0 4096 0 0 0 0 17 1 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 1762.95
Current children cumulated vsize (KiB) 15768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1819.5 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 19575
/proc/meminfo: memFree=1461968/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=1800
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 179991 9 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 15768

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

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

[startup+1819.5 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 19575
/proc/meminfo: memFree=1461968/2055920 swapFree=4137144/4192956
[pid=19401] ppid=19399 vsize=15768 CPUtime=1800
/proc/19401/stat : 19401 (xsolve) R 19399 19401 18870 0 -1 4194304 3251 0 0 0 179991 9 0 0 25 0 1 0 623537606 16146432 3170 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/19401/statm: 3942 3170 410 177 0 2845 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 15768

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1819.51
CPU time (s): 1800.02
CPU user time (s): 1799.91
CPU system time (s): 0.101984
CPU usage (%): 98.9286
Max. virtual memory (cumulated for all children) (KiB): 15768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3251
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= 47199

runsolver used 2.05969 second user time and 5.15622 second system time

The end

Launcher Data (download as text)

Begin job on node88 at 2008-07-03 21:21:44
IDJOB=1058069
IDBENCH=54105
IDSOLVER=343
FILE ID=node88/1058069-1215112903
PBS_JOBID= 7877031
Free space on /tmp= 66544 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/compet08/normalized-patat-08-comp-14.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-1058069-1215112903/watcher-1058069-1215112903 -o /tmp/evaluation-result-1058069-1215112903/solver-1058069-1215112903 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1058069-1215112903.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 872c261f2ab1a686494df34522240c16
RANDOM SEED=335190072

node88.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		: 3000.232
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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        826472 kB
Buffers:         11296 kB
Cached:         362444 kB
SwapCached:      49968 kB
Active:         921900 kB
Inactive:       267904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        826472 kB
SwapTotal:     4192956 kB
SwapFree:      4137144 kB
Dirty:            1260 kB
Writeback:           0 kB
Mapped:         789224 kB
Slab:            23360 kB
Committed_AS:  1752636 kB
PageTables:       3400 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= 66536 MiB
End job on node88 at 2008-07-03 21:52:05