Trace number 2060249

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
Mistral 1.545? (TO) 1800.08 1988.31

General information on the benchmark

Namecsp/magicSquare/
normalized-magicSquare-20_glb.xml
MD5SUM7812e1842715799c37ff5f210a866913
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
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 variables400
Number of constraints43
Maximum constraint arity400
Maximum domain size400
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)alldifferent(1),weightedsum(42)

Solver Data 

0.10/0.33	c mistral version 1.545

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2060249-1247325807/watcher-2060249-1247325807 -o /tmp/evaluation-result-2060249-1247325807/solver-2060249-1247325807 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2060249-1247325807.xml 

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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 5.40 3.32 2.45 5/82 14007
/proc/meminfo: memFree=784424/2055920 swapFree=4192956/4192956
[pid=14007] ppid=14005 vsize=18576 CPUtime=0
/proc/14007/stat : 14007 (runsolver) R 14005 14007 11998 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 19647793 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 217871609127 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/14007/statm: 4644 284 249 26 0 2626 0

[startup+0.0121649 s]
/proc/loadavg: 5.40 3.32 2.45 5/82 14007
/proc/meminfo: memFree=784424/2055920 swapFree=4192956/4192956
[pid=14007] ppid=14005 vsize=18576 CPUtime=0
/proc/14007/stat : 14007 (runsolver) R 14005 14007 11998 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 19647793 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 217871609127 0 0 4096 24578 0 0 0 17 1 0 0
/proc/14007/statm: 4644 284 249 26 0 2626 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18576

[startup+0.101174 s]
/proc/loadavg: 5.40 3.32 2.45 5/82 14007
/proc/meminfo: memFree=784424/2055920 swapFree=4192956/4192956
[pid=14007] ppid=14005 vsize=0 CPUtime=0.02
/proc/14007/stat : 14007 (runsolver) R 14005 14007 11998 0 -1 4194368 15 0 0 0 0 2 0 0 18 0 1 0 19647793 0 0 996147200 0 0 0 18446744073709551615 217871609127 0 0 4096 24578 0 0 0 17 1 0 0
/proc/14007/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 0

[startup+0.301196 s]
/proc/loadavg: 5.40 3.32 2.45 5/82 14007
/proc/meminfo: memFree=784424/2055920 swapFree=4192956/4192956
[pid=14007] ppid=14005 vsize=136 CPUtime=0.1
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 31 0 0 0 0 10 0 0 18 0 1 0 19647793 139264 17 996147200 1448431616 1448550632 4294956208 18446744073709551615 1448495344 0 0 4096 0 0 0 0 17 1 0 0
/proc/14007/statm: 34 17 13 29 0 2 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 136

[startup+0.701251 s]
/proc/loadavg: 5.40 3.32 2.45 5/82 14007
/proc/meminfo: memFree=784424/2055920 swapFree=4192956/4192956
[pid=14007] ppid=14005 vsize=36508 CPUtime=0.48
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8056 0 0 0 35 13 0 0 23 0 1 0 19647793 37384192 8035 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865162 0 0 4096 0 0 0 0 17 0 0 0
/proc/14007/statm: 9127 8035 424 29 0 7942 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 36508

[startup+1.50135 s]
/proc/loadavg: 5.40 3.32 2.45 3/83 14008
/proc/meminfo: memFree=753440/2055920 swapFree=4192956/4192956
[pid=14007] ppid=14005 vsize=37036 CPUtime=1.27
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8243 0 0 0 114 13 0 0 25 0 1 0 19647793 37924864 8222 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865184 0 0 4096 0 0 0 0 17 0 0 0
/proc/14007/statm: 9259 8222 424 29 0 8074 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 37036

[startup+3.10154 s]
/proc/loadavg: 5.45 3.37 2.47 3/83 14008
/proc/meminfo: memFree=752224/2055920 swapFree=4192956/4192956
[pid=14007] ppid=14005 vsize=37696 CPUtime=2.81
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8420 0 0 0 268 13 0 0 25 0 1 0 19647793 38600704 8399 996147200 1448431616 1448550632 4294956208 18446744073709551615 134756372 0 0 4096 0 0 0 0 17 0 0 0
/proc/14007/statm: 9424 8399 424 29 0 8239 0
Current children cumulated CPU time (s) 2.81
Current children cumulated vsize (KiB) 37696

[startup+6.30189 s]
/proc/loadavg: 5.45 3.37 2.47 4/84 14009
/proc/meminfo: memFree=748568/2055920 swapFree=4192956/4192956
[pid=14007] ppid=14005 vsize=37960 CPUtime=5.76
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8487 0 0 0 563 13 0 0 25 0 1 0 19647793 38871040 8466 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161613 0 0 4096 0 0 0 0 17 0 0 0
/proc/14007/statm: 9490 8466 424 29 0 8305 0
Current children cumulated CPU time (s) 5.76
Current children cumulated vsize (KiB) 37960

[startup+12.7027 s]
/proc/loadavg: 5.55 3.45 2.51 6/83 14009
/proc/meminfo: memFree=730848/2055920 swapFree=4192956/4192956
[pid=14007] ppid=14005 vsize=37960 CPUtime=10.5
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8488 0 0 0 1037 13 0 0 25 0 1 0 19647793 38871040 8467 996147200 1448431616 1448550632 4294956208 18446744073709551615 134756178 0 0 4096 0 0 0 0 17 0 0 0
/proc/14007/statm: 9490 8467 424 29 0 8305 0
Current children cumulated CPU time (s) 10.5
Current children cumulated vsize (KiB) 37960

[startup+25.5013 s]
/proc/loadavg: 5.76 3.57 2.55 3/86 14012
/proc/meminfo: memFree=672576/2055920 swapFree=4192956/4192956
[pid=14007] ppid=14005 vsize=38224 CPUtime=19.2
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8548 0 0 0 1906 14 0 0 25 0 1 0 19647793 39141376 8527 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269049 0 0 4096 0 0 0 0 17 1 0 0
/proc/14007/statm: 9556 8527 424 29 0 8371 0
Current children cumulated CPU time (s) 19.2
Current children cumulated vsize (KiB) 38224
heavy processes:

[startup+51.1013 s]
/proc/loadavg: 5.62 3.71 2.63 4/83 14014
/proc/meminfo: memFree=659360/2055920 swapFree=4192956/4192956
[pid=14007] ppid=14005 vsize=38224 CPUtime=43.46
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8555 0 0 0 4331 15 0 0 25 0 1 0 19647793 39141376 8534 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865417 0 0 4096 0 0 0 0 17 1 0 0
/proc/14007/statm: 9556 8534 424 29 0 8371 0
Current children cumulated CPU time (s) 43.46
Current children cumulated vsize (KiB) 38224

[startup+102.301 s]
/proc/loadavg: 6.06 4.14 2.84 4/83 14018
/proc/meminfo: memFree=427168/2055920 swapFree=4192956/4192956
[pid=14007] ppid=14005 vsize=38356 CPUtime=76.29
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8563 0 0 0 7611 18 0 0 25 0 1 0 19647793 39276544 8542 996147200 1448431616 1448550632 4294956208 18446744073709551615 135290117 0 0 4096 0 0 0 0 17 1 0 0
/proc/14007/statm: 9589 8542 424 29 0 8404 0
Current children cumulated CPU time (s) 76.29
Current children cumulated vsize (KiB) 38356
heavy processes:
  %CPU=14 pid=14015 uid=0 cmd=

[startup+162.301 s]
/proc/loadavg: 6.39 4.56 3.06 4/83 14018
/proc/meminfo: memFree=251168/2055920 swapFree=4192956/4192956
[pid=14007] ppid=14005 vsize=38356 CPUtime=121.93
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8563 0 0 0 12173 20 0 0 25 0 1 0 19647793 39276544 8542 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865162 0 0 4096 0 0 0 0 17 1 0 0
/proc/14007/statm: 9589 8542 424 29 0 8404 0
Current children cumulated CPU time (s) 121.93
Current children cumulated vsize (KiB) 38356
heavy processes:

[startup+222.3 s]
/proc/loadavg: 6.73 4.96 3.28 4/83 14018
/proc/meminfo: memFree=258584/2055920 swapFree=4192956/4192956
[pid=14007] ppid=14005 vsize=38356 CPUtime=180.97
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8563 0 0 0 18076 21 0 0 25 0 1 0 19647793 39276544 8542 996147200 1448431616 1448550632 4294956208 18446744073709551615 134717983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14007/statm: 9589 8542 424 29 0 8404 0
Current children cumulated CPU time (s) 180.97
Current children cumulated vsize (KiB) 38356

[startup+286.867 s]
/proc/loadavg: 5.86 5.07 3.42 4/83 14019
/proc/meminfo: memFree=201120/2055920 swapFree=4192956/4192956
[pid=14007] ppid=14005 vsize=38356 CPUtime=240.23
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8567 0 0 0 23996 27 0 0 25 0 1 0 19647793 39276544 8546 996147200 1448431616 1448550632 4294956208 18446744073709551615 134835125 0 0 4096 0 0 0 0 17 0 0 0
/proc/14007/statm: 9589 8546 424 29 0 8404 0
Current children cumulated CPU time (s) 240.23
Current children cumulated vsize (KiB) 38356

[startup+342.302 s]
/proc/loadavg: 5.21 5.01 3.51 3/83 14020
/proc/meminfo: memFree=15520/2055920 swapFree=4192812/4192956
[pid=14007] ppid=14005 vsize=38356 CPUtime=278.55
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8571 0 0 0 27811 44 0 0 25 0 1 0 19647793 39276544 8550 996147200 1448431616 1448550632 4294956208 18446744073709551615 135293234 0 0 4096 0 0 0 0 17 1 0 0
/proc/14007/statm: 9589 8550 424 29 0 8404 0
Current children cumulated CPU time (s) 278.55
Current children cumulated vsize (KiB) 38356

[startup+402.303 s]
/proc/loadavg: 5.47 5.12 3.63 5/84 14026
/proc/meminfo: memFree=15768/2055920 swapFree=4192812/4192956
[pid=14007] ppid=14005 vsize=38356 CPUtime=319.15
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8571 0 0 0 31849 66 0 0 25 0 1 0 19647793 39276544 8550 996147200 1448431616 1448550632 4294956208 18446744073709551615 134718202 0 0 4096 0 0 0 0 17 1 0 0
/proc/14007/statm: 9589 8550 424 29 0 8404 0
Current children cumulated CPU time (s) 319.15
Current children cumulated vsize (KiB) 38356
heavy processes:

[startup+462.301 s]
/proc/loadavg: 5.40 5.18 3.75 3/83 14030
/proc/meminfo: memFree=15848/2055920 swapFree=4192812/4192956
[pid=14007] ppid=14005 vsize=38356 CPUtime=365.51
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8571 0 0 0 36482 69 0 0 25 0 1 0 19647793 39276544 8550 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865162 0 0 4096 0 0 0 0 17 0 0 0
/proc/14007/statm: 9589 8550 424 29 0 8404 0
Current children cumulated CPU time (s) 365.51
Current children cumulated vsize (KiB) 38356
heavy processes:

[startup+522.303 s]
/proc/loadavg: 5.48 5.23 3.86 4/83 14036
/proc/meminfo: memFree=15912/2055920 swapFree=4192812/4192956
[pid=14007] ppid=14005 vsize=38356 CPUtime=414.43
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8577 0 0 0 41371 72 0 0 25 0 1 0 19647793 39276544 8556 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264189 0 0 4096 0 0 0 0 17 1 0 0
/proc/14007/statm: 9589 8556 424 29 0 8404 0
Current children cumulated CPU time (s) 414.43
Current children cumulated vsize (KiB) 38356
heavy processes:

[startup+582.323 s]
/proc/loadavg: 5.24 5.18 3.92 4/83 14037
/proc/meminfo: memFree=15080/2055920 swapFree=4192812/4192956
[pid=14007] ppid=14005 vsize=38356 CPUtime=456.76
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8577 0 0 0 45592 84 0 0 25 0 1 0 19647793 39276544 8556 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864867 0 0 4096 0 0 0 0 17 1 0 0
/proc/14007/statm: 9589 8556 424 29 0 8404 0
Current children cumulated CPU time (s) 456.76
Current children cumulated vsize (KiB) 38356
heavy processes:

[startup+642.303 s]
/proc/loadavg: 5.75 5.33 4.04 4/83 14039

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

[startup+1002.3 s]
/proc/loadavg: 2.29 4.08 3.99 3/85 14157
/proc/meminfo: memFree=1578712/2055920 swapFree=4192812/4192956
[pid=14007] ppid=14005 vsize=38356 CPUtime=816.88
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8580 0 0 0 81570 118 0 0 25 0 1 0 19647793 39276544 8559 996147200 1448431616 1448550632 4294956208 18446744073709551615 134718596 0 0 4096 0 0 0 0 17 1 0 0
/proc/14007/statm: 9589 8559 424 29 0 8404 0
Current children cumulated CPU time (s) 816.88
Current children cumulated vsize (KiB) 38356

[startup+1062.3 s]
/proc/loadavg: 2.10 3.70 3.87 3/85 14157
/proc/meminfo: memFree=1563224/2055920 swapFree=4192812/4192956
[pid=14007] ppid=14005 vsize=38356 CPUtime=876.86
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8580 0 0 0 87568 118 0 0 25 0 1 0 19647793 39276544 8559 996147200 1448431616 1448550632 4294956208 18446744073709551615 134756164 0 0 4096 0 0 0 0 17 1 0 0
/proc/14007/statm: 9589 8559 424 29 0 8404 0
Current children cumulated CPU time (s) 876.86
Current children cumulated vsize (KiB) 38356

[startup+1122.3 s]
/proc/loadavg: 2.04 3.39 3.75 3/85 14157
/proc/meminfo: memFree=1563224/2055920 swapFree=4192812/4192956
[pid=14007] ppid=14005 vsize=38356 CPUtime=936.84
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8588 0 0 0 93566 118 0 0 25 0 1 0 19647793 39276544 8567 996147200 1448431616 1448550632 4294956208 18446744073709551615 135305088 0 0 4096 0 0 0 0 17 1 0 0
/proc/14007/statm: 9589 8567 424 29 0 8404 0
Current children cumulated CPU time (s) 936.84
Current children cumulated vsize (KiB) 38356

[startup+1182.3 s]
/proc/loadavg: 2.01 3.15 3.64 3/85 14157
/proc/meminfo: memFree=1563224/2055920 swapFree=4192812/4192956
[pid=14007] ppid=14005 vsize=38356 CPUtime=996.82
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8589 0 0 0 99564 118 0 0 25 0 1 0 19647793 39276544 8568 996147200 1448431616 1448550632 4294956208 18446744073709551615 134814900 0 0 4096 0 0 0 0 17 1 0 0
/proc/14007/statm: 9589 8568 424 29 0 8404 0
Current children cumulated CPU time (s) 996.82
Current children cumulated vsize (KiB) 38356

[startup+1242.3 s]
/proc/loadavg: 2.00 2.92 3.53 3/85 14157
/proc/meminfo: memFree=1563224/2055920 swapFree=4192812/4192956
[pid=14007] ppid=14005 vsize=38356 CPUtime=1056.81
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8589 0 0 0 105563 118 0 0 25 0 1 0 19647793 39276544 8568 996147200 1448431616 1448550632 4294956208 18446744073709551615 134717983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14007/statm: 9589 8568 424 29 0 8404 0
Current children cumulated CPU time (s) 1056.81
Current children cumulated vsize (KiB) 38356

[startup+1302.3 s]
/proc/loadavg: 2.00 2.75 3.43 3/85 14157
/proc/meminfo: memFree=1563032/2055920 swapFree=4192812/4192956
[pid=14007] ppid=14005 vsize=38356 CPUtime=1116.79
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8589 0 0 0 111561 118 0 0 25 0 1 0 19647793 39276544 8568 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865171 0 0 4096 0 0 0 0 17 1 0 0
/proc/14007/statm: 9589 8568 424 29 0 8404 0
Current children cumulated CPU time (s) 1116.79
Current children cumulated vsize (KiB) 38356

[startup+1362.3 s]
/proc/loadavg: 2.00 2.61 3.34 3/85 14157
/proc/meminfo: memFree=1544280/2055920 swapFree=4192812/4192956
[pid=14007] ppid=14005 vsize=38356 CPUtime=1176.66
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8589 0 0 0 117548 118 0 0 25 0 1 0 19647793 39276544 8568 996147200 1448431616 1448550632 4294956208 18446744073709551615 134835159 0 0 4096 0 0 0 0 17 1 0 0
/proc/14007/statm: 9589 8568 424 29 0 8404 0
Current children cumulated CPU time (s) 1176.66
Current children cumulated vsize (KiB) 38356

[startup+1422.31 s]
/proc/loadavg: 2.00 2.50 3.25 3/85 14157
/proc/meminfo: memFree=1544344/2055920 swapFree=4192812/4192956
[pid=14007] ppid=14005 vsize=38356 CPUtime=1236.64
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8589 0 0 0 123546 118 0 0 25 0 1 0 19647793 39276544 8568 996147200 1448431616 1448550632 4294956208 18446744073709551615 134718061 0 0 4096 0 0 0 0 17 1 0 0
/proc/14007/statm: 9589 8568 424 29 0 8404 0
Current children cumulated CPU time (s) 1236.64
Current children cumulated vsize (KiB) 38356

[startup+1482.3 s]
/proc/loadavg: 2.00 2.41 3.17 3/85 14157
/proc/meminfo: memFree=1544344/2055920 swapFree=4192812/4192956
[pid=14007] ppid=14005 vsize=38356 CPUtime=1296.62
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8589 0 0 0 129544 118 0 0 25 0 1 0 19647793 39276544 8568 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865397 0 0 4096 0 0 0 0 17 1 0 0
/proc/14007/statm: 9589 8568 424 29 0 8404 0
Current children cumulated CPU time (s) 1296.62
Current children cumulated vsize (KiB) 38356

[startup+1542.3 s]
/proc/loadavg: 2.00 2.33 3.09 3/85 14157
/proc/meminfo: memFree=1544280/2055920 swapFree=4192812/4192956
[pid=14007] ppid=14005 vsize=38356 CPUtime=1356.6
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8589 0 0 0 135542 118 0 0 25 0 1 0 19647793 39276544 8568 996147200 1448431616 1448550632 4294956208 18446744073709551615 134718362 0 0 4096 0 0 0 0 17 1 0 0
/proc/14007/statm: 9589 8568 424 29 0 8404 0
Current children cumulated CPU time (s) 1356.6
Current children cumulated vsize (KiB) 38356

[startup+1602.3 s]
/proc/loadavg: 2.00 2.27 3.02 3/85 14157
/proc/meminfo: memFree=1544216/2055920 swapFree=4192812/4192956
[pid=14007] ppid=14005 vsize=38356 CPUtime=1416.59
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8589 0 0 0 141541 118 0 0 25 0 1 0 19647793 39276544 8568 996147200 1448431616 1448550632 4294956208 18446744073709551615 134835338 0 0 4096 0 0 0 0 17 1 0 0
/proc/14007/statm: 9589 8568 424 29 0 8404 0
Current children cumulated CPU time (s) 1416.59
Current children cumulated vsize (KiB) 38356

[startup+1662.3 s]
/proc/loadavg: 2.18 2.26 2.97 3/85 14159
/proc/meminfo: memFree=1543960/2055920 swapFree=4192812/4192956
[pid=14007] ppid=14005 vsize=38356 CPUtime=1476.55
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8589 0 0 0 147537 118 0 0 25 0 1 0 19647793 39276544 8568 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269053 0 0 4096 0 0 0 0 17 1 0 0
/proc/14007/statm: 9589 8568 424 29 0 8404 0
Current children cumulated CPU time (s) 1476.55
Current children cumulated vsize (KiB) 38356

[startup+1722.3 s]
/proc/loadavg: 2.20 2.26 2.92 4/85 14159
/proc/meminfo: memFree=1521944/2055920 swapFree=4192812/4192956
[pid=14007] ppid=14005 vsize=38356 CPUtime=1536.49
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8590 0 0 0 153531 118 0 0 25 0 1 0 19647793 39276544 8569 996147200 1448431616 1448550632 4294956208 18446744073709551615 134756267 0 0 4096 0 0 0 0 17 0 0 0
/proc/14007/statm: 9589 8569 424 29 0 8404 0
Current children cumulated CPU time (s) 1536.49
Current children cumulated vsize (KiB) 38356

[startup+1782.3 s]
/proc/loadavg: 2.13 2.22 2.87 3/85 14159
/proc/meminfo: memFree=1521880/2055920 swapFree=4192812/4192956
[pid=14007] ppid=14005 vsize=38356 CPUtime=1595.94
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8590 0 0 0 159476 118 0 0 25 0 1 0 19647793 39276544 8569 996147200 1448431616 1448550632 4294956208 18446744073709551615 134816899 0 0 4096 0 0 0 0 17 0 0 0
/proc/14007/statm: 9589 8569 424 29 0 8404 0
Current children cumulated CPU time (s) 1595.94
Current children cumulated vsize (KiB) 38356

[startup+1842.3 s]
/proc/loadavg: 2.11 2.20 2.82 3/85 14159
/proc/meminfo: memFree=1521752/2055920 swapFree=4192812/4192956
[pid=14007] ppid=14005 vsize=38356 CPUtime=1655.4
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8590 0 0 0 165422 118 0 0 25 0 1 0 19647793 39276544 8569 996147200 1448431616 1448550632 4294956208 18446744073709551615 134814900 0 0 4096 0 0 0 0 17 0 0 0
/proc/14007/statm: 9589 8569 424 29 0 8404 0
Current children cumulated CPU time (s) 1655.4
Current children cumulated vsize (KiB) 38356

[startup+1902.3 s]
/proc/loadavg: 2.03 2.16 2.76 3/85 14159
/proc/meminfo: memFree=1521752/2055920 swapFree=4192812/4192956
[pid=14007] ppid=14005 vsize=38356 CPUtime=1714.85
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8590 0 0 0 171367 118 0 0 25 0 1 0 19647793 39276544 8569 996147200 1448431616 1448550632 4294956208 18446744073709551615 134835554 0 0 4096 0 0 0 0 17 0 0 0
/proc/14007/statm: 9589 8569 424 29 0 8404 0
Current children cumulated CPU time (s) 1714.85
Current children cumulated vsize (KiB) 38356

[startup+1962.3 s]
/proc/loadavg: 2.01 2.13 2.71 3/85 14159
/proc/meminfo: memFree=1521688/2055920 swapFree=4192812/4192956
[pid=14007] ppid=14005 vsize=38356 CPUtime=1774.31
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8590 0 0 0 177313 118 0 0 25 0 1 0 19647793 39276544 8569 996147200 1448431616 1448550632 4294956208 18446744073709551615 135304898 0 0 4096 0 0 0 0 17 0 0 0
/proc/14007/statm: 9589 8569 424 29 0 8404 0
Current children cumulated CPU time (s) 1774.31
Current children cumulated vsize (KiB) 38356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1988.3 s]
/proc/loadavg: 2.01 2.11 2.69 3/85 14159
/proc/meminfo: memFree=1521688/2055920 swapFree=4192812/4192956
[pid=14007] ppid=14005 vsize=38356 CPUtime=1800.07
/proc/14007/stat : 14007 (ld-linux.so.2) R 14005 14007 11998 0 -1 4194304 8590 0 0 0 179888 119 0 0 25 0 1 0 19647793 39276544 8569 996147200 1448431616 1448550632 4294956208 18446744073709551615 135304891 0 0 4096 0 0 0 0 17 0 0 0
/proc/14007/statm: 9589 8569 424 29 0 8404 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 38356

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): 1988.31
CPU time (s): 1800.08
CPU user time (s): 1798.89
CPU system time (s): 1.19682
CPU usage (%): 90.5333
Max. virtual memory (cumulated for all children) (KiB): 38356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.89
system time used= 1.19682
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8590
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= 25
involuntary context switches= 39933

runsolver used 6.90195 second user time and 17.6583 second system time

The end

Launcher Data 

Begin job on node28 at 2009-07-11 17:23:31
IDJOB=2060249
IDBENCH=53660
IDSOLVER=769
FILE ID=node28/2060249-1247325807
PBS_JOBID= 9506572
Free space on /tmp= 65360 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/magicSquare/normalized-magicSquare-20_glb.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2060249-1247325807/watcher-2060249-1247325807 -o /tmp/evaluation-result-2060249-1247325807/solver-2060249-1247325807 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2060249-1247325807.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 7812e1842715799c37ff5f210a866913
RANDOM SEED=2110164995

node28.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		: 3000.230
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		: 3000.230
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:        794504 kB
Buffers:         22732 kB
Cached:        1084988 kB
SwapCached:          0 kB
Active:         862400 kB
Inactive:       307116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        794504 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:          334492 kB
Writeback:       87844 kB
Mapped:          78568 kB
Slab:            76892 kB
Committed_AS:   205596 kB
PageTables:       2020 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66096 MiB
End job on node28 at 2009-07-11 17:56:42