Trace number 1051468

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
spider 2008-06-14? (TO) 1800.1 1810.41

General information on the benchmark

Namecsp/travellingSalesman-25/
normalized-tsp-25-48_ext.xml
MD5SUMda13ba5a9bae10f8f78b88700e630ef7
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.99794
Satisfiable
(Un)Satisfiability was proved
Number of variables76
Number of constraints350
Maximum constraint arity3
Maximum domain size1001
Number of constraints which are defined in extension350
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)


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-1051468-1215053338/watcher-1051468-1215053338 -o /tmp/evaluation-result-1051468-1215053338/solver-1051468-1215053338 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1051468-1215053338.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): 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: 2.00 2.00 2.00 4/74 10379
/proc/meminfo: memFree=1459664/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=3956 CPUtime=0
/proc/10379/stat : 10379 (ld-linux.so.2) D 10377 10379 7941 0 -1 4194304 319 0 1 0 0 0 0 0 18 0 1 0 618551599 4050944 54 996147200 1448431616 1448550632 4294956288 18446744073709551615 1448525156 0 2147483391 4096 0 18446744072099855350 0 0 17 0 0 0
/proc/10379/statm: 989 54 37 29 0 16 0

[startup+0.237681 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 10379
/proc/meminfo: memFree=1459664/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=48436 CPUtime=0.21
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 11620 0 3 0 14 7 0 0 20 0 1 0 618551599 49598464 11354 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535156 0 0 4096 0 0 0 0 17 0 0 0
/proc/10379/statm: 12109 11354 343 29 0 11099 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 48436

[startup+0.301685 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 10379
/proc/meminfo: memFree=1459664/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=48436 CPUtime=0.28
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 11620 0 3 0 21 7 0 0 20 0 1 0 618551599 49598464 11354 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535108 0 0 4096 0 0 0 0 17 0 0 0
/proc/10379/statm: 12109 11354 343 29 0 11099 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 48436

[startup+0.401705 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 10379
/proc/meminfo: memFree=1459664/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=48436 CPUtime=0.38
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 11620 0 3 0 31 7 0 0 20 0 1 0 618551599 49598464 11354 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522982 0 0 4096 0 0 0 0 17 0 0 0
/proc/10379/statm: 12109 11354 343 29 0 11099 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 48436

[startup+0.701766 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 10379
/proc/meminfo: memFree=1459664/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=48436 CPUtime=0.67
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 11620 0 3 0 60 7 0 0 23 0 1 0 618551599 49598464 11354 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535057 0 0 4096 0 0 0 0 17 0 0 0
/proc/10379/statm: 12109 11354 343 29 0 11099 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 48436

[startup+1.50193 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10380
/proc/meminfo: memFree=1413448/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=48436 CPUtime=1.47
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 11620 0 3 0 140 7 0 0 25 0 1 0 618551599 49598464 11354 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522982 0 0 4096 0 0 0 0 17 0 0 0
/proc/10379/statm: 12109 11354 343 29 0 11099 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 48436

[startup+3.10124 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10380
/proc/meminfo: memFree=1413256/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=48436 CPUtime=3.06
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 11621 0 3 0 299 7 0 0 25 0 1 0 618551599 49598464 11355 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535042 0 0 4096 0 0 0 0 17 0 0 0
/proc/10379/statm: 12109 11355 343 29 0 11099 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 48436

[startup+6.30188 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10380
/proc/meminfo: memFree=1413256/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=48436 CPUtime=6.23
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 11622 0 3 0 616 7 0 0 25 0 1 0 618551599 49598464 11356 996147200 1448431616 1448550632 4294956288 18446744073709551615 134523014 0 0 4096 0 0 0 0 17 0 0 0
/proc/10379/statm: 12109 11356 343 29 0 11099 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 48436

[startup+12.7012 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10380
/proc/meminfo: memFree=1413128/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=48436 CPUtime=12.58
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 11625 0 3 0 1251 7 0 0 25 0 1 0 618551599 49598464 11359 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535172 0 0 4096 0 0 0 0 17 0 0 0
/proc/10379/statm: 12109 11359 343 29 0 11099 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 48436

[startup+25.5057 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10380
/proc/meminfo: memFree=1413128/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=48436 CPUtime=25.28
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 11630 0 3 0 2521 7 0 0 25 0 1 0 618551599 49598464 11364 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535189 0 0 4096 0 0 0 0 17 0 0 0
/proc/10379/statm: 12109 11364 343 29 0 11099 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 48436

[startup+51.1018 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10380
/proc/meminfo: memFree=1413128/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=48436 CPUtime=50.68
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 11638 0 3 0 5061 7 0 0 25 0 1 0 618551599 49598464 11372 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522924 0 0 4096 0 0 0 0 17 0 0 0
/proc/10379/statm: 12109 11372 343 29 0 11099 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 48436

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10380
/proc/meminfo: memFree=1413000/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=48436 CPUtime=101.48
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 11657 0 3 0 10141 7 0 0 25 0 1 0 618551599 49598464 11391 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535039 0 0 4096 0 0 0 0 17 0 0 0
/proc/10379/statm: 12109 11391 343 29 0 11099 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 48436

[startup+162.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10380
/proc/meminfo: memFree=1412744/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=48436 CPUtime=161.02
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 11677 0 3 0 16095 7 0 0 25 0 1 0 618551599 49598464 11411 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545464 0 0 4096 0 0 0 0 17 0 0 0
/proc/10379/statm: 12109 11411 343 29 0 11099 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 48436

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10380
/proc/meminfo: memFree=1412232/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=48712 CPUtime=220.56
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 11791 0 3 0 22049 7 0 0 25 0 1 0 618551599 49881088 11525 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535203 0 0 4096 0 0 0 0 17 0 0 0
/proc/10379/statm: 12178 11525 343 29 0 11168 0
Current children cumulated CPU time (s) 220.56
Current children cumulated vsize (KiB) 48712

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10380
/proc/meminfo: memFree=1412168/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=48712 CPUtime=280.08
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 11791 0 3 0 28001 7 0 0 25 0 1 0 618551599 49881088 11525 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535156 0 0 4096 0 0 0 0 17 0 0 0
/proc/10379/statm: 12178 11525 343 29 0 11168 0
Current children cumulated CPU time (s) 280.08
Current children cumulated vsize (KiB) 48712

[startup+342.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10380
/proc/meminfo: memFree=1412040/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=48712 CPUtime=339.63
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 11791 0 3 0 33956 7 0 0 25 0 1 0 618551599 49881088 11525 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522921 0 0 4096 0 0 0 0 17 0 0 0
/proc/10379/statm: 12178 11525 343 29 0 11168 0
Current children cumulated CPU time (s) 339.63
Current children cumulated vsize (KiB) 48712

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10380
/proc/meminfo: memFree=1411528/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=49068 CPUtime=399.16
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 11878 0 3 0 39909 7 0 0 25 0 1 0 618551599 50245632 11612 996147200 1448431616 1448550632 4294956288 18446744073709551615 134523003 0 0 4096 0 0 0 0 17 0 0 0
/proc/10379/statm: 12267 11612 343 29 0 11257 0
Current children cumulated CPU time (s) 399.16
Current children cumulated vsize (KiB) 49068

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10380
/proc/meminfo: memFree=1411400/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=49068 CPUtime=458.69
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 11878 0 3 0 45862 7 0 0 25 0 1 0 618551599 50245632 11612 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535170 0 0 4096 0 0 0 0 17 0 0 0
/proc/10379/statm: 12267 11612 343 29 0 11257 0
Current children cumulated CPU time (s) 458.69
Current children cumulated vsize (KiB) 49068

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10380
/proc/meminfo: memFree=1411272/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=49068 CPUtime=518.24
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 11878 0 3 0 51816 8 0 0 25 0 1 0 618551599 50245632 11612 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534903 0 0 4096 0 0 0 0 17 0 0 0
/proc/10379/statm: 12267 11612 343 29 0 11257 0
Current children cumulated CPU time (s) 518.24
Current children cumulated vsize (KiB) 49068

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10380
/proc/meminfo: memFree=1411144/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=49068 CPUtime=577.78
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 11878 0 3 0 57770 8 0 0 25 0 1 0 618551599 50245632 11612 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545645 0 0 4096 0 0 0 0 17 0 0 0
/proc/10379/statm: 12267 11612 343 29 0 11257 0
Current children cumulated CPU time (s) 577.78
Current children cumulated vsize (KiB) 49068

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10380
/proc/meminfo: memFree=1410760/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=49424 CPUtime=637.31
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 11967 0 3 0 63723 8 0 0 25 0 1 0 618551599 50610176 11701 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545464 0 0 4096 0 0 0 0 17 0 0 0
/proc/10379/statm: 12356 11701 343 29 0 11346 0
Current children cumulated CPU time (s) 637.31
Current children cumulated vsize (KiB) 49424


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10415
/proc/meminfo: memFree=1684176/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=49784 CPUtime=815.97
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 12056 0 3 0 81589 8 0 0 25 0 1 0 618551599 50978816 11790 996147200 1448431616 1448550632 4294956288 18446744073709551615 134523021 0 0 4096 0 0 0 0 17 1 0 0
/proc/10379/statm: 12446 11790 343 29 0 11436 0
Current children cumulated CPU time (s) 815.97
Current children cumulated vsize (KiB) 49784

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10415
/proc/meminfo: memFree=1684048/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=49784 CPUtime=875.74
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 12056 0 3 0 87565 9 0 0 25 0 1 0 618551599 50978816 11790 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545248 0 0 4096 0 0 0 0 17 1 0 0
/proc/10379/statm: 12446 11790 343 29 0 11436 0
Current children cumulated CPU time (s) 875.74
Current children cumulated vsize (KiB) 49784

[startup+942.301 s]
/proc/loadavg: 2.11 2.03 2.01 3/74 10443
/proc/meminfo: memFree=1680664/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=49784 CPUtime=935.46
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 12056 0 3 0 93537 9 0 0 25 0 1 0 618551599 50978816 11790 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535073 0 0 4096 0 0 0 0 17 1 0 0
/proc/10379/statm: 12446 11790 343 29 0 11436 0
Current children cumulated CPU time (s) 935.46
Current children cumulated vsize (KiB) 49784

[startup+1002.31 s]
/proc/loadavg: 2.04 2.02 2.00 3/74 10443
/proc/meminfo: memFree=1680472/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=49784 CPUtime=995.23
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 12056 0 3 0 99514 9 0 0 25 0 1 0 618551599 50978816 11790 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545630 0 0 4096 0 0 0 0 17 1 0 0
/proc/10379/statm: 12446 11790 343 29 0 11436 0
Current children cumulated CPU time (s) 995.23
Current children cumulated vsize (KiB) 49784

[startup+1062.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/74 10443
/proc/meminfo: memFree=1680088/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=50140 CPUtime=1054.98
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 12144 0 3 0 105489 9 0 0 25 0 1 0 618551599 51343360 11878 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535189 0 0 4096 0 0 0 0 17 1 0 0
/proc/10379/statm: 12535 11878 343 29 0 11525 0
Current children cumulated CPU time (s) 1054.98
Current children cumulated vsize (KiB) 50140

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 10443
/proc/meminfo: memFree=1680024/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=50140 CPUtime=1114.74
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 12144 0 3 0 111465 9 0 0 25 0 1 0 618551599 51343360 11878 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535146 0 0 4096 0 0 0 0 17 1 0 0
/proc/10379/statm: 12535 11878 343 29 0 11525 0
Current children cumulated CPU time (s) 1114.74
Current children cumulated vsize (KiB) 50140

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 10443
/proc/meminfo: memFree=1680024/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=50140 CPUtime=1174.5
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 12144 0 3 0 117441 9 0 0 25 0 1 0 618551599 51343360 11878 996147200 1448431616 1448550632 4294956288 18446744073709551615 134523014 0 0 4096 0 0 0 0 17 1 0 0
/proc/10379/statm: 12535 11878 343 29 0 11525 0
Current children cumulated CPU time (s) 1174.5
Current children cumulated vsize (KiB) 50140

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10443
/proc/meminfo: memFree=1679896/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=50140 CPUtime=1234.26
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 12144 0 3 0 123417 9 0 0 25 0 1 0 618551599 51343360 11878 996147200 1448431616 1448550632 4294956288 18446744073709551615 134523026 0 0 4096 0 0 0 0 17 1 0 0
/proc/10379/statm: 12535 11878 343 29 0 11525 0
Current children cumulated CPU time (s) 1234.26
Current children cumulated vsize (KiB) 50140

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10443
/proc/meminfo: memFree=1679448/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=50496 CPUtime=1294.02
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 12232 0 3 0 129393 9 0 0 25 0 1 0 618551599 51707904 11966 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535064 0 0 4096 0 0 0 0 17 1 0 0
/proc/10379/statm: 12624 11966 343 29 0 11614 0
Current children cumulated CPU time (s) 1294.02
Current children cumulated vsize (KiB) 50496

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10443
/proc/meminfo: memFree=1679320/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=50496 CPUtime=1353.78
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 12232 0 3 0 135369 9 0 0 25 0 1 0 618551599 51707904 11966 996147200 1448431616 1448550632 4294956288 18446744073709551615 134523014 0 0 4096 0 0 0 0 17 1 0 0
/proc/10379/statm: 12624 11966 343 29 0 11614 0
Current children cumulated CPU time (s) 1353.78
Current children cumulated vsize (KiB) 50496

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10443
/proc/meminfo: memFree=1679320/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=50496 CPUtime=1413.54
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 12232 0 3 0 141345 9 0 0 25 0 1 0 618551599 51707904 11966 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534924 0 0 4096 0 0 0 0 17 1 0 0
/proc/10379/statm: 12624 11966 343 29 0 11614 0
Current children cumulated CPU time (s) 1413.54
Current children cumulated vsize (KiB) 50496

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10443
/proc/meminfo: memFree=1679320/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=50496 CPUtime=1473.29
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 12232 0 3 0 147320 9 0 0 25 0 1 0 618551599 51707904 11966 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545923 0 0 4096 0 0 0 0 17 1 0 0
/proc/10379/statm: 12624 11966 343 29 0 11614 0
Current children cumulated CPU time (s) 1473.29
Current children cumulated vsize (KiB) 50496

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10443
/proc/meminfo: memFree=1679192/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=50496 CPUtime=1533.06
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 12232 0 3 0 153297 9 0 0 25 0 1 0 618551599 51707904 11966 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522972 0 0 4096 0 0 0 0 17 1 0 0
/proc/10379/statm: 12624 11966 343 29 0 11614 0
Current children cumulated CPU time (s) 1533.06
Current children cumulated vsize (KiB) 50496

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10443
/proc/meminfo: memFree=1678744/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=50852 CPUtime=1592.81
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 12305 0 3 0 159272 9 0 0 25 0 1 0 618551599 52072448 12039 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545480 0 0 4096 0 0 0 0 17 1 0 0
/proc/10379/statm: 12713 12039 343 29 0 11703 0
Current children cumulated CPU time (s) 1592.81
Current children cumulated vsize (KiB) 50852

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10443
/proc/meminfo: memFree=1678680/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=50852 CPUtime=1652.58
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 12320 0 3 0 165249 9 0 0 25 0 1 0 618551599 52072448 12054 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545538 0 0 4096 0 0 0 0 17 1 0 0
/proc/10379/statm: 12713 12054 343 29 0 11703 0
Current children cumulated CPU time (s) 1652.58
Current children cumulated vsize (KiB) 50852

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10443
/proc/meminfo: memFree=1678680/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=50852 CPUtime=1712.33
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 12320 0 3 0 171224 9 0 0 25 0 1 0 618551599 52072448 12054 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522924 0 0 4096 0 0 0 0 17 1 0 0
/proc/10379/statm: 12713 12054 343 29 0 11703 0
Current children cumulated CPU time (s) 1712.33
Current children cumulated vsize (KiB) 50852

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10443
/proc/meminfo: memFree=1678680/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=50852 CPUtime=1772.09
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 12320 0 3 0 177200 9 0 0 25 0 1 0 618551599 52072448 12054 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535189 0 0 4096 0 0 0 0 17 1 0 0
/proc/10379/statm: 12713 12054 343 29 0 11703 0
Current children cumulated CPU time (s) 1772.09
Current children cumulated vsize (KiB) 50852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10443
/proc/meminfo: memFree=1678680/2055920 swapFree=4165996/4192956
[pid=10379] ppid=10377 vsize=50852 CPUtime=1800.08
/proc/10379/stat : 10379 (ld-linux.so.2) R 10377 10379 7941 0 -1 4194304 12320 0 3 0 179999 9 0 0 25 0 1 0 618551599 52072448 12054 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544873 0 0 4096 0 0 0 0 17 1 0 0
/proc/10379/statm: 12713 12054 343 29 0 11703 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 50852

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): 1800.1
CPU user time (s): 1800
CPU system time (s): 0.102984
CPU usage (%): 99.4303
Max. virtual memory (cumulated for all children) (KiB): 50852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.102984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12320
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 40
involuntary context switches= 30384

runsolver used 1.73974 second user time and 4.85726 second system time

The end

Launcher Data (download as text)

Begin job on node77 at 2008-07-03 04:48:58
IDJOB=1051468
IDBENCH=55488
IDSOLVER=328
FILE ID=node77/1051468-1215053338
PBS_JOBID= 7875024
Free space on /tmp= 66416 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/travellingSalesman-25/normalized-tsp-25-48_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1051468-1215053338/watcher-1051468-1215053338 -o /tmp/evaluation-result-1051468-1215053338/solver-1051468-1215053338 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1051468-1215053338.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= da13ba5a9bae10f8f78b88700e630ef7
RANDOM SEED=1467415648

node77.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		: 3000.274
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		: 3000.274
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:       1460144 kB
Buffers:         47640 kB
Cached:         256108 kB
SwapCached:      20884 kB
Active:         399800 kB
Inactive:       121724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1460144 kB
SwapTotal:     4192956 kB
SwapFree:      4165996 kB
Dirty:            1348 kB
Writeback:           0 kB
Mapped:         223516 kB
Slab:            59192 kB
Committed_AS:  1203740 kB
PageTables:       2224 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= 66496 MiB
End job on node77 at 2008-07-03 05:19:10