Trace number 2060128

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) 1800.06 1804.71

General information on the benchmark

Namecsp/magicSquare/
normalized-magicSquare-18_glb.xml
MD5SUM8c9a9485571326f274e2bac46160c372
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 variables324
Number of constraints39
Maximum constraint arity324
Maximum domain size324
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(38)

Solver Data 

0.19/0.21	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-2060128-1247325734/watcher-2060128-1247325734 -o /tmp/evaluation-result-2060128-1247325734/solver-2060128-1247325734 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2060128-1247325734.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: 1.91 1.95 1.90 4/77 14338
/proc/meminfo: memFree=842744/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=18576 CPUtime=0
/proc/14338/stat : 14338 (runsolver) R 14336 14338 12063 0 -1 4194368 15 0 0 0 0 0 0 0 19 0 1 0 19636123 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 209560595751 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/14338/statm: 4644 284 249 26 0 2626 0

[startup+0.112858 s]
/proc/loadavg: 1.91 1.95 1.90 4/77 14338
/proc/meminfo: memFree=842744/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=17364 CPUtime=0.09
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 3545 0 0 0 8 1 0 0 18 0 1 0 19636123 17780736 3524 996147200 1448431616 1448550632 4294956208 18446744073709551615 134874705 0 0 4096 0 0 0 0 17 1 0 0
/proc/14338/statm: 4341 3524 399 29 0 3156 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17364

[startup+0.201874 s]
/proc/loadavg: 1.91 1.95 1.90 4/77 14338
/proc/meminfo: memFree=842744/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=24812 CPUtime=0.19
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5386 0 0 0 17 2 0 0 18 0 1 0 19636123 25407488 5365 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264176 0 0 4096 0 0 0 0 17 1 0 0
/proc/14338/statm: 6203 5365 424 29 0 5018 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 24812

[startup+0.301891 s]
/proc/loadavg: 1.91 1.95 1.90 4/77 14338
/proc/meminfo: memFree=842744/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26108 CPUtime=0.28
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5566 0 0 0 26 2 0 0 19 0 1 0 19636123 26734592 5545 996147200 1448431616 1448550632 4294956208 18446744073709551615 134816969 0 0 4096 0 0 0 0 17 1 0 0
/proc/14338/statm: 6527 5545 424 29 0 5342 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 26108

[startup+0.701961 s]
/proc/loadavg: 1.91 1.95 1.90 4/77 14338
/proc/meminfo: memFree=842744/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26372 CPUtime=0.68
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5635 0 0 0 66 2 0 0 23 0 1 0 19636123 27004928 5614 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268989 0 0 4096 0 0 0 0 17 1 0 0
/proc/14338/statm: 6593 5614 424 29 0 5408 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 26372

[startup+1.50109 s]
/proc/loadavg: 1.91 1.95 1.90 3/78 14339
/proc/meminfo: memFree=821744/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26372 CPUtime=1.47
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5654 0 0 0 145 2 0 0 25 0 1 0 19636123 27004928 5633 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865162 0 0 4096 0 0 0 0 17 1 0 0
/proc/14338/statm: 6593 5633 424 29 0 5408 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 26372

[startup+3.10237 s]
/proc/loadavg: 1.91 1.95 1.90 3/78 14339
/proc/meminfo: memFree=821552/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26372 CPUtime=3.06
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5658 0 0 0 304 2 0 0 25 0 1 0 19636123 27004928 5637 996147200 1448431616 1448550632 4294956208 18446744073709551615 134816924 0 0 4096 0 0 0 0 17 1 0 0
/proc/14338/statm: 6593 5637 424 29 0 5408 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 26372

[startup+6.3019 s]
/proc/loadavg: 1.92 1.95 1.90 3/78 14339
/proc/meminfo: memFree=821424/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26504 CPUtime=6.23
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5687 0 0 0 621 2 0 0 25 0 1 0 19636123 27140096 5666 996147200 1448431616 1448550632 4294956208 18446744073709551615 134756183 0 0 4096 0 0 0 0 17 1 0 0
/proc/14338/statm: 6626 5666 424 29 0 5441 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 26504

[startup+12.702 s]
/proc/loadavg: 1.93 1.95 1.90 3/78 14339
/proc/meminfo: memFree=821424/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26504 CPUtime=12.57
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5687 0 0 0 1255 2 0 0 25 0 1 0 19636123 27140096 5666 996147200 1448431616 1448550632 4294956208 18446744073709551615 134816955 0 0 4096 0 0 0 0 17 1 0 0
/proc/14338/statm: 6626 5666 424 29 0 5441 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 26504

[startup+25.5012 s]
/proc/loadavg: 1.94 1.96 1.91 3/78 14339
/proc/meminfo: memFree=821488/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26504 CPUtime=25.24
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5687 0 0 0 2522 2 0 0 25 0 1 0 19636123 27140096 5666 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268320 0 0 4096 0 0 0 0 17 1 0 0
/proc/14338/statm: 6626 5666 424 29 0 5441 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 26504

[startup+51.1015 s]
/proc/loadavg: 1.96 1.96 1.91 3/78 14339
/proc/meminfo: memFree=821552/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26504 CPUtime=50.6
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5687 0 0 0 5058 2 0 0 25 0 1 0 19636123 27140096 5666 996147200 1448431616 1448550632 4294956208 18446744073709551615 135304816 0 0 4096 0 0 0 0 17 1 0 0
/proc/14338/statm: 6626 5666 424 29 0 5441 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 26504

[startup+102.301 s]
/proc/loadavg: 1.98 1.96 1.91 3/78 14339
/proc/meminfo: memFree=821168/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26504 CPUtime=101.32
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5687 0 0 0 10130 2 0 0 25 0 1 0 19636123 27140096 5666 996147200 1448431616 1448550632 4294956208 18446744073709551615 134717983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14338/statm: 6626 5666 424 29 0 5441 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 26504

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/78 14339
/proc/meminfo: memFree=821104/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26504 CPUtime=160.75
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5687 0 0 0 16073 2 0 0 25 0 1 0 19636123 27140096 5666 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269053 0 0 4096 0 0 0 0 17 1 0 0
/proc/14338/statm: 6626 5666 424 29 0 5441 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 26504

[startup+222.306 s]
/proc/loadavg: 1.99 1.97 1.91 3/78 14339
/proc/meminfo: memFree=821104/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26504 CPUtime=220.19
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5687 0 0 0 22017 2 0 0 25 0 1 0 19636123 27140096 5666 996147200 1448431616 1448550632 4294956208 18446744073709551615 134828992 0 0 4096 0 0 0 0 17 1 0 0
/proc/14338/statm: 6626 5666 424 29 0 5441 0
Current children cumulated CPU time (s) 220.19
Current children cumulated vsize (KiB) 26504

[startup+282.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/78 14339
/proc/meminfo: memFree=820848/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26504 CPUtime=279.62
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5687 0 0 0 27960 2 0 0 25 0 1 0 19636123 27140096 5666 996147200 1448431616 1448550632 4294956208 18446744073709551615 134718054 0 0 4096 0 0 0 0 17 1 0 0
/proc/14338/statm: 6626 5666 424 29 0 5441 0
Current children cumulated CPU time (s) 279.62
Current children cumulated vsize (KiB) 26504

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/78 14339
/proc/meminfo: memFree=820912/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26504 CPUtime=339.05
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5687 0 0 0 33903 2 0 0 25 0 1 0 19636123 27140096 5666 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865238 0 0 4096 0 0 0 0 17 1 0 0
/proc/14338/statm: 6626 5666 424 29 0 5441 0
Current children cumulated CPU time (s) 339.05
Current children cumulated vsize (KiB) 26504

[startup+402.301 s]
/proc/loadavg: 2.07 1.99 1.91 2/71 14478
/proc/meminfo: memFree=834536/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26504 CPUtime=398.58
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5687 0 0 0 39854 4 0 0 25 0 1 0 19636123 27140096 5666 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 0 0 0
/proc/14338/statm: 6626 5666 424 29 0 5441 0
Current children cumulated CPU time (s) 398.58
Current children cumulated vsize (KiB) 26504

[startup+462.303 s]
/proc/loadavg: 1.92 1.96 1.91 4/85 14977
/proc/meminfo: memFree=819000/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26504 CPUtime=458.24
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5687 0 0 0 45814 10 0 0 25 0 1 0 19636123 27140096 5666 996147200 1448431616 1448550632 4294956208 18446744073709551615 135292027 0 0 4096 0 0 0 0 17 0 0 0
/proc/14338/statm: 6626 5666 424 29 0 5441 0
Current children cumulated CPU time (s) 458.24
Current children cumulated vsize (KiB) 26504

[startup+522.302 s]
/proc/loadavg: 1.94 1.95 1.91 3/77 15006
/proc/meminfo: memFree=823992/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26504 CPUtime=518.21
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5687 0 0 0 51810 11 0 0 25 0 1 0 19636123 27140096 5666 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264177 0 0 4096 0 0 0 0 17 0 0 0
/proc/14338/statm: 6626 5666 424 29 0 5441 0
Current children cumulated CPU time (s) 518.21
Current children cumulated vsize (KiB) 26504

[startup+582.302 s]
/proc/loadavg: 2.01 1.97 1.91 3/77 15035
/proc/meminfo: memFree=823928/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26504 CPUtime=578.18
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5687 0 0 0 57807 11 0 0 25 0 1 0 19636123 27140096 5666 996147200 1448431616 1448550632 4294956208 18446744073709551615 134718100 0 0 4096 0 0 0 0 17 0 0 0
/proc/14338/statm: 6626 5666 424 29 0 5441 0
Current children cumulated CPU time (s) 578.18
Current children cumulated vsize (KiB) 26504

[startup+642.302 s]
/proc/loadavg: 2.00 1.97 1.91 3/77 15035
/proc/meminfo: memFree=823864/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26504 CPUtime=638.16
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5687 0 0 0 63805 11 0 0 25 0 1 0 19636123 27140096 5666 996147200 1448431616 1448550632 4294956208 18446744073709551615 134718054 0 0 4096 0 0 0 0 17 0 0 0
/proc/14338/statm: 6626 5666 424 29 0 5441 0
Current children cumulated CPU time (s) 638.16
Current children cumulated vsize (KiB) 26504

[startup+702.301 s]

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

[startup+822.302 s]
/proc/loadavg: 2.00 1.97 1.91 3/77 15035
/proc/meminfo: memFree=823736/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26504 CPUtime=818.07
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5687 0 0 0 81796 11 0 0 25 0 1 0 19636123 27140096 5666 996147200 1448431616 1448550632 4294956208 18446744073709551615 134816982 0 0 4096 0 0 0 0 17 0 0 0
/proc/14338/statm: 6626 5666 424 29 0 5441 0
Current children cumulated CPU time (s) 818.07
Current children cumulated vsize (KiB) 26504

[startup+882.307 s]
/proc/loadavg: 2.00 1.97 1.91 3/77 15035
/proc/meminfo: memFree=823736/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26504 CPUtime=878.05
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5687 0 0 0 87794 11 0 0 25 0 1 0 19636123 27140096 5666 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264189 0 0 4096 0 0 0 0 17 0 0 0
/proc/14338/statm: 6626 5666 424 29 0 5441 0
Current children cumulated CPU time (s) 878.05
Current children cumulated vsize (KiB) 26504

[startup+942.303 s]
/proc/loadavg: 2.00 1.97 1.91 3/77 15035
/proc/meminfo: memFree=823736/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26504 CPUtime=938.02
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5687 0 0 0 93791 11 0 0 25 0 1 0 19636123 27140096 5666 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864930 0 0 4096 0 0 0 0 17 0 0 0
/proc/14338/statm: 6626 5666 424 29 0 5441 0
Current children cumulated CPU time (s) 938.02
Current children cumulated vsize (KiB) 26504

[startup+1002.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/77 15035
/proc/meminfo: memFree=823800/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26504 CPUtime=998
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5687 0 0 0 99788 12 0 0 25 0 1 0 19636123 27140096 5666 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269029 0 0 4096 0 0 0 0 17 0 0 0
/proc/14338/statm: 6626 5666 424 29 0 5441 0
Current children cumulated CPU time (s) 998
Current children cumulated vsize (KiB) 26504

[startup+1062.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/77 15035
/proc/meminfo: memFree=823800/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26504 CPUtime=1057.98
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5687 0 0 0 105786 12 0 0 25 0 1 0 19636123 27140096 5666 996147200 1448431616 1448550632 4294956208 18446744073709551615 134814900 0 0 4096 0 0 0 0 17 0 0 0
/proc/14338/statm: 6626 5666 424 29 0 5441 0
Current children cumulated CPU time (s) 1057.98
Current children cumulated vsize (KiB) 26504

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/77 15035
/proc/meminfo: memFree=823800/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26504 CPUtime=1117.94
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5687 0 0 0 111782 12 0 0 25 0 1 0 19636123 27140096 5666 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264176 0 0 4096 0 0 0 0 17 0 0 0
/proc/14338/statm: 6626 5666 424 29 0 5441 0
Current children cumulated CPU time (s) 1117.94
Current children cumulated vsize (KiB) 26504

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/77 15035
/proc/meminfo: memFree=823736/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26504 CPUtime=1177.92
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5687 0 0 0 117780 12 0 0 25 0 1 0 19636123 27140096 5666 996147200 1448431616 1448550632 4294956208 18446744073709551615 134718569 0 0 4096 0 0 0 0 17 0 0 0
/proc/14338/statm: 6626 5666 424 29 0 5441 0
Current children cumulated CPU time (s) 1177.92
Current children cumulated vsize (KiB) 26504

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/77 15035
/proc/meminfo: memFree=823672/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26504 CPUtime=1237.89
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5687 0 0 0 123777 12 0 0 25 0 1 0 19636123 27140096 5666 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269029 0 0 4096 0 0 0 0 17 0 0 0
/proc/14338/statm: 6626 5666 424 29 0 5441 0
Current children cumulated CPU time (s) 1237.89
Current children cumulated vsize (KiB) 26504

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/77 15035
/proc/meminfo: memFree=823608/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26504 CPUtime=1297.86
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5687 0 0 0 129774 12 0 0 25 0 1 0 19636123 27140096 5666 996147200 1448431616 1448550632 4294956208 18446744073709551615 134717860 0 0 4096 0 0 0 0 17 0 0 0
/proc/14338/statm: 6626 5666 424 29 0 5441 0
Current children cumulated CPU time (s) 1297.86
Current children cumulated vsize (KiB) 26504

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/77 15035
/proc/meminfo: memFree=823672/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26504 CPUtime=1357.84
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5687 0 0 0 135772 12 0 0 25 0 1 0 19636123 27140096 5666 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864973 0 0 4096 0 0 0 0 17 0 0 0
/proc/14338/statm: 6626 5666 424 29 0 5441 0
Current children cumulated CPU time (s) 1357.84
Current children cumulated vsize (KiB) 26504

[startup+1422.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/78 15036
/proc/meminfo: memFree=823280/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26504 CPUtime=1417.82
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5687 0 0 0 141769 13 0 0 25 0 1 0 19636123 27140096 5666 996147200 1448431616 1448550632 4294956208 18446744073709551615 134718051 0 0 4096 0 0 0 0 17 0 0 0
/proc/14338/statm: 6626 5666 424 29 0 5441 0
Current children cumulated CPU time (s) 1417.82
Current children cumulated vsize (KiB) 26504

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/78 15036
/proc/meminfo: memFree=823280/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26504 CPUtime=1477.79
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5687 0 0 0 147766 13 0 0 25 0 1 0 19636123 27140096 5666 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865184 0 0 4096 0 0 0 0 17 0 0 0
/proc/14338/statm: 6626 5666 424 29 0 5441 0
Current children cumulated CPU time (s) 1477.79
Current children cumulated vsize (KiB) 26504

[startup+1542.31 s]
/proc/loadavg: 2.00 1.97 1.91 3/78 15036
/proc/meminfo: memFree=823344/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26504 CPUtime=1537.77
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5687 0 0 0 153764 13 0 0 25 0 1 0 19636123 27140096 5666 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865397 0 0 4096 0 0 0 0 17 0 0 0
/proc/14338/statm: 6626 5666 424 29 0 5441 0
Current children cumulated CPU time (s) 1537.77
Current children cumulated vsize (KiB) 26504

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/78 15036
/proc/meminfo: memFree=823344/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26504 CPUtime=1597.74
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5687 0 0 0 159761 13 0 0 25 0 1 0 19636123 27140096 5666 996147200 1448431616 1448550632 4294956208 18446744073709551615 134756183 0 0 4096 0 0 0 0 17 0 0 0
/proc/14338/statm: 6626 5666 424 29 0 5441 0
Current children cumulated CPU time (s) 1597.74
Current children cumulated vsize (KiB) 26504

[startup+1662.3 s]
/proc/loadavg: 2.07 1.99 1.92 3/78 15036
/proc/meminfo: memFree=823280/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26504 CPUtime=1657.71
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5687 0 0 0 165758 13 0 0 25 0 1 0 19636123 27140096 5666 996147200 1448431616 1448550632 4294956208 18446744073709551615 134756289 0 0 4096 0 0 0 0 17 0 0 0
/proc/14338/statm: 6626 5666 424 29 0 5441 0
Current children cumulated CPU time (s) 1657.71
Current children cumulated vsize (KiB) 26504

[startup+1722.3 s]
/proc/loadavg: 2.02 1.99 1.92 3/78 15036
/proc/meminfo: memFree=823216/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26504 CPUtime=1717.68
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5687 0 0 0 171755 13 0 0 25 0 1 0 19636123 27140096 5666 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865162 0 0 4096 0 0 0 0 17 0 0 0
/proc/14338/statm: 6626 5666 424 29 0 5441 0
Current children cumulated CPU time (s) 1717.68
Current children cumulated vsize (KiB) 26504

[startup+1782.3 s]
/proc/loadavg: 2.06 2.00 1.92 3/78 15038
/proc/meminfo: memFree=823024/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26504 CPUtime=1777.66
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5687 0 0 0 177753 13 0 0 25 0 1 0 19636123 27140096 5666 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865184 0 0 4096 0 0 0 0 17 0 0 0
/proc/14338/statm: 6626 5666 424 29 0 5441 0
Current children cumulated CPU time (s) 1777.66
Current children cumulated vsize (KiB) 26504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.7 s]
/proc/loadavg: 2.12 2.02 1.93 3/78 15038
/proc/meminfo: memFree=823024/2055920 swapFree=4192956/4192956
[pid=14338] ppid=14336 vsize=26504 CPUtime=1800.05
/proc/14338/stat : 14338 (ld-linux.so.2) R 14336 14338 12063 0 -1 4194304 5687 0 0 0 179992 13 0 0 25 0 1 0 19636123 27140096 5666 996147200 1448431616 1448550632 4294956208 18446744073709551615 135304898 0 0 4096 0 0 0 0 17 0 0 0
/proc/14338/statm: 6626 5666 424 29 0 5441 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 26504

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): 1804.71
CPU time (s): 1800.06
CPU user time (s): 1799.92
CPU system time (s): 0.136979
CPU usage (%): 99.7424
Max. virtual memory (cumulated for all children) (KiB): 26504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5687
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= 24
involuntary context switches= 13712

runsolver used 2.17067 second user time and 6.02208 second system time

The end

Launcher Data 

Begin job on node68 at 2009-07-11 17:22:14
IDJOB=2060128
IDBENCH=53649
IDSOLVER=769
FILE ID=node68/2060128-1247325734
PBS_JOBID= 9506496
Free space on /tmp= 66444 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/magicSquare/normalized-magicSquare-18_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-2060128-1247325734/watcher-2060128-1247325734 -o /tmp/evaluation-result-2060128-1247325734/solver-2060128-1247325734 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2060128-1247325734.xml

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

MD5SUM BENCH= 8c9a9485571326f274e2bac46160c372
RANDOM SEED=974121910

node68.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		: 3000.258
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		: 3000.258
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:        843224 kB
Buffers:         66932 kB
Cached:        1040584 kB
SwapCached:          0 kB
Active:         125992 kB
Inactive:      1011440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        843224 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1248 kB
Writeback:           0 kB
Mapped:          41296 kB
Slab:            60096 kB
Committed_AS:   162688 kB
PageTables:       2012 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= 66444 MiB
End job on node68 at 2009-07-11 17:52:21