Trace number 1081945

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 1810.41

General information on the benchmark

Namecsp/haystacks/
normalized-haystacks-29.xml
MD5SUMeebadc79eee5c83f4490f3a0193ddac7
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.4861
Satisfiable
(Un)Satisfiability was proved
Number of variables841
Number of constraints11802
Maximum constraint arity2
Maximum domain size29
Number of constraints which are defined in extension0
Number of constraints which are defined in intension11802
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	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-1081945-1215220076/watcher-1081945-1215220076 -o /tmp/evaluation-result-1081945-1215220076/solver-1081945-1215220076 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1081945-1215220076.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: 2.07 2.02 2.00 4/80 28062
/proc/meminfo: memFree=1424448/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=820 CPUtime=0
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2000976436 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 8413988 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/28062/statm: 205 25 19 177 0 3 0

[startup+0.210757 s]
/proc/loadavg: 2.07 2.02 2.00 4/80 28062
/proc/meminfo: memFree=1424448/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=8452 CPUtime=0.19
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 1387 0 0 0 19 0 0 0 19 0 1 0 2000976436 8654848 1353 996147200 134512640 135239859 4294956208 18446744073709551615 4159732839 0 0 4096 0 0 0 0 17 1 0 0
/proc/28062/statm: 2113 1353 376 177 0 1016 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8452

[startup+0.302773 s]
/proc/loadavg: 2.07 2.02 2.00 4/80 28062
/proc/meminfo: memFree=1424448/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=9860 CPUtime=0.28
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 1782 0 0 0 28 0 0 0 19 0 1 0 2000976436 10096640 1748 996147200 134512640 135239859 4294956208 18446744073709551615 8531057 0 0 4096 0 0 0 0 17 1 0 0
/proc/28062/statm: 2465 1748 376 177 0 1368 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9860

[startup+0.402791 s]
/proc/loadavg: 2.07 2.02 2.00 4/80 28062
/proc/meminfo: memFree=1424448/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=11780 CPUtime=0.38
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 2258 0 0 0 37 1 0 0 20 0 1 0 2000976436 12062720 2158 996147200 134512640 135239859 4294956208 18446744073709551615 4159744831 0 0 4096 0 0 0 0 17 1 0 0
/proc/28062/statm: 2945 2158 376 177 0 1848 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 11780

[startup+0.702863 s]
/proc/loadavg: 2.07 2.02 2.00 4/80 28062
/proc/meminfo: memFree=1424448/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=36844 CPUtime=0.68
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 16787 0 0 0 60 8 0 0 23 0 1 0 2000976436 37728256 8412 996147200 134512640 135239859 4294956208 18446744073709551615 4159157527 0 0 4096 0 0 0 0 17 1 0 0
/proc/28062/statm: 9211 8412 406 177 0 8114 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 36844

[startup+1.50199 s]
/proc/loadavg: 2.07 2.02 2.00 3/81 28063
/proc/meminfo: memFree=1390400/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=1.47
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17666 0 0 0 139 8 0 0 25 0 1 0 2000976436 40800256 9065 996147200 134512640 135239859 4294956208 18446744073709551615 135030879 0 0 4096 0 0 0 0 17 1 0 0
/proc/28062/statm: 9961 9065 416 177 0 8864 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 39844

[startup+3.10127 s]
/proc/loadavg: 2.07 2.02 2.00 3/81 28063
/proc/meminfo: memFree=1389504/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=3.06
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 298 8 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 135031113 0 0 4096 0 0 0 0 17 1 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 39844

[startup+6.30185 s]
/proc/loadavg: 2.07 2.02 2.00 3/81 28063
/proc/meminfo: memFree=1389504/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=6.23
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 615 8 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 135030971 0 0 4096 0 0 0 0 17 1 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 39844

[startup+12.702 s]
/proc/loadavg: 2.06 2.01 2.00 3/81 28063
/proc/meminfo: memFree=1389504/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=12.57
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 1249 8 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 135102571 0 0 4096 0 0 0 0 17 1 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 39844

[startup+25.5063 s]
/proc/loadavg: 2.05 2.01 2.00 3/81 28063
/proc/meminfo: memFree=1389568/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=25.27
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 2519 8 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 134805441 0 0 4096 0 0 0 0 17 1 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 39844

[startup+51.1019 s]
/proc/loadavg: 2.08 2.03 2.00 3/81 28063
/proc/meminfo: memFree=1389504/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=50.65
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 5056 9 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 134805293 0 0 4096 0 0 0 0 17 1 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 39844

[startup+102.302 s]
/proc/loadavg: 2.04 2.02 2.00 3/81 28063
/proc/meminfo: memFree=1389376/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=101.42
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 10133 9 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 135016124 0 0 4096 0 0 0 0 17 1 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 39844

[startup+162.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/81 28063
/proc/meminfo: memFree=1389440/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=160.9
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 16081 9 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 135020571 0 0 4096 0 0 0 0 17 1 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 39844

[startup+222.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 28063
/proc/meminfo: memFree=1389440/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=220.39
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 22030 9 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 135020094 0 0 4096 0 0 0 0 17 1 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 39844

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28063
/proc/meminfo: memFree=1389504/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=279.87
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 27978 9 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 135073889 0 0 4096 0 0 0 0 17 1 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 279.87
Current children cumulated vsize (KiB) 39844

[startup+342.305 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28063
/proc/meminfo: memFree=1389504/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=339.36
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 33927 9 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 134820656 0 0 4096 0 0 0 0 17 1 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 339.36
Current children cumulated vsize (KiB) 39844

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28063
/proc/meminfo: memFree=1389504/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=398.85
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 39876 9 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 135019959 0 0 4096 0 0 0 0 17 1 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 398.85
Current children cumulated vsize (KiB) 39844

[startup+462.302 s]
/proc/loadavg: 2.07 2.03 2.01 3/81 28063
/proc/meminfo: memFree=1389504/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=458.33
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 45824 9 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 134805409 0 0 4096 0 0 0 0 17 1 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 458.33
Current children cumulated vsize (KiB) 39844

[startup+522.302 s]
/proc/loadavg: 2.14 2.05 2.01 3/81 28063
/proc/meminfo: memFree=1389568/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=517.82
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 51773 9 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 135016593 0 0 4096 0 0 0 0 17 1 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 517.82
Current children cumulated vsize (KiB) 39844

[startup+582.301 s]
/proc/loadavg: 2.12 2.05 2.01 3/81 28063
/proc/meminfo: memFree=1389440/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=577.3
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 57721 9 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 1 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 577.3
Current children cumulated vsize (KiB) 39844

[startup+642.301 s]
/proc/loadavg: 2.11 2.06 2.01 3/81 28063
/proc/meminfo: memFree=1389312/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=636.8
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 63670 10 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 135071968 0 0 4096 0 0 0 0 17 1 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 636.8
Current children cumulated vsize (KiB) 39844


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 2.07 2.12 2.04 3/81 28063
/proc/meminfo: memFree=1389184/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=815.26
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 81516 10 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 134788032 0 0 4096 0 0 0 0 17 1 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 815.26
Current children cumulated vsize (KiB) 39844

[startup+882.301 s]
/proc/loadavg: 2.02 2.09 2.03 3/81 28063
/proc/meminfo: memFree=1389248/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=874.75
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 87465 10 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 134820741 0 0 4096 0 0 0 0 17 1 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 874.75
Current children cumulated vsize (KiB) 39844

[startup+942.301 s]
/proc/loadavg: 2.01 2.07 2.03 3/81 28063
/proc/meminfo: memFree=1389184/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=934.23
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 93413 10 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 134806826 0 0 4096 0 0 0 0 17 1 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 934.23
Current children cumulated vsize (KiB) 39844

[startup+1002.31 s]
/proc/loadavg: 2.00 2.06 2.02 3/81 28063
/proc/meminfo: memFree=1389184/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=993.72
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 99362 10 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 135096032 0 0 4096 0 0 0 0 17 1 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 993.72
Current children cumulated vsize (KiB) 39844

[startup+1062.3 s]
/proc/loadavg: 2.00 2.05 2.02 3/81 28063
/proc/meminfo: memFree=1389184/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=1053.21
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 105311 10 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 135015361 0 0 4096 0 0 0 0 17 1 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 1053.21
Current children cumulated vsize (KiB) 39844

[startup+1122.3 s]
/proc/loadavg: 2.00 2.03 2.01 3/81 28063
/proc/meminfo: memFree=1389184/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=1112.7
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 111259 11 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 1 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 1112.7
Current children cumulated vsize (KiB) 39844

[startup+1182.3 s]
/proc/loadavg: 2.14 2.07 2.02 3/73 28129
/proc/meminfo: memFree=1489232/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=1172.55
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 117242 13 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 134806659 0 0 4096 0 0 0 0 17 0 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 1172.55
Current children cumulated vsize (KiB) 39844

[startup+1242.3 s]
/proc/loadavg: 2.05 2.05 2.02 3/73 28129
/proc/meminfo: memFree=1489232/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=1232.49
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 123236 13 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 134820701 0 0 4096 0 0 0 0 17 0 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 1232.49
Current children cumulated vsize (KiB) 39844

[startup+1302.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/73 28129
/proc/meminfo: memFree=1489040/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=1292.44
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 129231 13 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 135013766 0 0 4096 0 0 0 0 17 0 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 1292.44
Current children cumulated vsize (KiB) 39844

[startup+1362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 28129
/proc/meminfo: memFree=1488976/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=1352.38
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 135225 13 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 135020500 0 0 4096 0 0 0 0 17 0 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 1352.38
Current children cumulated vsize (KiB) 39844

[startup+1422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 28129
/proc/meminfo: memFree=1489040/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=1412.33
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 141220 13 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 135013766 0 0 4096 0 0 0 0 17 0 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 1412.33
Current children cumulated vsize (KiB) 39844

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 28129
/proc/meminfo: memFree=1489040/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=1472.29
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 147215 14 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 135016198 0 0 4096 0 0 0 0 17 0 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 1472.29
Current children cumulated vsize (KiB) 39844

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 28129
/proc/meminfo: memFree=1488976/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=1532.24
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 153210 14 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 135013794 0 0 4096 0 0 0 0 17 0 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 1532.24
Current children cumulated vsize (KiB) 39844

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 28129
/proc/meminfo: memFree=1489040/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=1592.18
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 159204 14 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 0 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 1592.18
Current children cumulated vsize (KiB) 39844

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28129
/proc/meminfo: memFree=1489040/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=1652.13
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 165199 14 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 134805944 0 0 4096 0 0 0 0 17 0 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 1652.13
Current children cumulated vsize (KiB) 39844

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28129
/proc/meminfo: memFree=1489040/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=1712.06
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 171192 14 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 135073408 0 0 4096 0 0 0 0 17 0 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 1712.06
Current children cumulated vsize (KiB) 39844

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28129
/proc/meminfo: memFree=1488912/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=1772.01
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 177187 14 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 135017869 0 0 4096 0 0 0 0 17 0 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 1772.01
Current children cumulated vsize (KiB) 39844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28129
/proc/meminfo: memFree=1488912/2055920 swapFree=4111004/4192956
[pid=28062] ppid=28060 vsize=39844 CPUtime=1800.09
/proc/28062/stat : 28062 (xsolve) R 28060 28062 26736 0 -1 4194304 17668 0 0 0 179995 14 0 0 25 0 1 0 2000976436 40800256 9067 996147200 134512640 135239859 4294956208 18446744073709551615 135030997 0 0 4096 0 0 0 0 17 0 0 0
/proc/28062/statm: 9961 9067 416 177 0 8864 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 39844

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): 1810.41
CPU time (s): 1800.11
CPU user time (s): 1799.95
CPU system time (s): 0.153976
CPU usage (%): 99.4307
Max. virtual memory (cumulated for all children) (KiB): 58896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.153976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17668
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= 28370

runsolver used 1.86272 second user time and 4.73328 second system time

The end

Launcher Data (download as text)

Begin job on node70 at 2008-07-05 03:07:56
IDJOB=1081945
IDBENCH=57165
IDSOLVER=343
FILE ID=node70/1081945-1215220076
PBS_JOBID= 7881772
Free space on /tmp= 66336 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/haystacks/normalized-haystacks-29.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-1081945-1215220076/watcher-1081945-1215220076 -o /tmp/evaluation-result-1081945-1215220076/solver-1081945-1215220076 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1081945-1215220076.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= eebadc79eee5c83f4490f3a0193ddac7
RANDOM SEED=79806031

node70.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		: 3000.256
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		: 3000.256
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:       1424928 kB
Buffers:         66944 kB
Cached:         304456 kB
SwapCached:      76584 kB
Active:         380204 kB
Inactive:       190276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1424928 kB
SwapTotal:     4192956 kB
SwapFree:      4111004 kB
Dirty:            2396 kB
Writeback:           0 kB
Mapped:         214684 kB
Slab:            45396 kB
Committed_AS:  4991756 kB
PageTables:       2124 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= 66340 MiB
End job on node70 at 2008-07-05 03:38:08