Trace number 1100819

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) 1800.05 1813.41

General information on the benchmark

Namecsp/rand-2-50-23/
normalized-rand-2-50-23-587-230-29_ext.xml
MD5SUMce980af17f6e396cbf951c425c685297
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark30.5953
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints465
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension465
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-1100819-1215287785/watcher-1100819-1215287785 -o /tmp/evaluation-result-1100819-1215287785/solver-1100819-1215287785 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1100819-1215287785.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: 2.07 2.03 2.00 4/72 7379
/proc/meminfo: memFree=1753876/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=5212 CPUtime=0
/proc/7379/stat : 7379 (run) R 7377 7379 4157 0 -1 4194304 70 0 0 0 0 0 0 0 20 0 1 0 2007751424 5337088 44 996147200 4194304 4889804 548682068832 18446744073709551615 240907305760 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 1303 44 30 169 0 14 0

[startup+0.06909 s]
/proc/loadavg: 2.07 2.03 2.00 4/72 7379
/proc/meminfo: memFree=1753876/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=4508 CPUtime=0.05
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 720 0 0 0 5 0 0 0 18 0 1 0 2007751424 4616192 451 996147200 1448431616 1448550632 4294956272 18446744073709551615 134561420 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 1127 451 327 29 0 117 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4508

[startup+0.101087 s]
/proc/loadavg: 2.07 2.03 2.00 4/72 7379
/proc/meminfo: memFree=1753876/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=4640 CPUtime=0.08
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 760 0 0 0 8 0 0 0 18 0 1 0 2007751424 4751360 491 996147200 1448431616 1448550632 4294956272 18446744073709551615 134561264 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 1160 491 327 29 0 150 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4640

[startup+0.301114 s]
/proc/loadavg: 2.07 2.03 2.00 4/72 7379
/proc/meminfo: memFree=1753876/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8600 CPUtime=0.29
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1754 0 0 0 28 1 0 0 19 0 1 0 2007751424 8806400 1485 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535465 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2150 1485 343 29 0 1140 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8600

[startup+0.701151 s]
/proc/loadavg: 2.07 2.03 2.00 4/72 7379
/proc/meminfo: memFree=1753876/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8600 CPUtime=0.68
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1757 0 0 0 67 1 0 0 23 0 1 0 2007751424 8806400 1488 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535396 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2150 1488 343 29 0 1140 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8600

[startup+1.50123 s]
/proc/loadavg: 2.07 2.03 2.00 3/73 7380
/proc/meminfo: memFree=1749196/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8600 CPUtime=1.48
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1764 0 0 0 147 1 0 0 25 0 1 0 2007751424 8806400 1495 996147200 1448431616 1448550632 4294956272 18446744073709551615 134534890 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2150 1495 343 29 0 1140 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8600

[startup+3.10139 s]
/proc/loadavg: 2.06 2.03 2.00 3/73 7380
/proc/meminfo: memFree=1749068/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8604 CPUtime=3.07
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1768 0 0 0 306 1 0 0 25 0 1 0 2007751424 8810496 1499 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546408 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2151 1499 343 29 0 1141 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 8604

[startup+6.30171 s]
/proc/loadavg: 2.06 2.03 2.00 3/73 7380
/proc/meminfo: memFree=1749004/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8740 CPUtime=6.24
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1772 0 0 0 623 1 0 0 25 0 1 0 2007751424 8949760 1503 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546926 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2185 1503 343 29 0 1175 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8740

[startup+12.7013 s]
/proc/loadavg: 2.05 2.03 2.00 3/73 7380
/proc/meminfo: memFree=1748812/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8740 CPUtime=12.59
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1775 0 0 0 1258 1 0 0 25 0 1 0 2007751424 8949760 1506 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545132 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2185 1506 343 29 0 1175 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 8740

[startup+25.5016 s]
/proc/loadavg: 2.04 2.03 2.00 3/73 7380
/proc/meminfo: memFree=1748876/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8740 CPUtime=25.3
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1779 0 0 0 2529 1 0 0 25 0 1 0 2007751424 8949760 1510 996147200 1448431616 1448550632 4294956272 18446744073709551615 134534890 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2185 1510 343 29 0 1175 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 8740

[startup+51.1012 s]
/proc/loadavg: 2.03 2.03 2.00 3/73 7380
/proc/meminfo: memFree=1748748/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8740 CPUtime=50.7
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1782 0 0 0 5069 1 0 0 25 0 1 0 2007751424 8949760 1513 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522655 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2185 1513 343 29 0 1175 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 8740

[startup+102.306 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 7380
/proc/meminfo: memFree=1748620/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8740 CPUtime=101.51
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1785 0 0 0 10150 1 0 0 25 0 1 0 2007751424 8949760 1516 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535045 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2185 1516 343 29 0 1175 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 8740

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 7380
/proc/meminfo: memFree=1748556/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8740 CPUtime=161.06
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1789 0 0 0 16104 2 0 0 25 0 1 0 2007751424 8949760 1520 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535294 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2185 1520 343 29 0 1175 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 8740

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 7380
/proc/meminfo: memFree=1748492/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8740 CPUtime=220.6
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1789 0 0 0 22058 2 0 0 25 0 1 0 2007751424 8949760 1520 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535045 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2185 1520 343 29 0 1175 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 8740

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7386
/proc/meminfo: memFree=1748556/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8740 CPUtime=280.13
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1792 0 0 0 28011 2 0 0 25 0 1 0 2007751424 8949760 1523 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546362 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2185 1523 343 29 0 1175 0
Current children cumulated CPU time (s) 280.13
Current children cumulated vsize (KiB) 8740

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7386
/proc/meminfo: memFree=1748620/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8740 CPUtime=339.68
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1792 0 0 0 33965 3 0 0 25 0 1 0 2007751424 8949760 1523 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535300 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2185 1523 343 29 0 1175 0
Current children cumulated CPU time (s) 339.68
Current children cumulated vsize (KiB) 8740

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7386
/proc/meminfo: memFree=1748620/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8740 CPUtime=399.22
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1792 0 0 0 39919 3 0 0 25 0 1 0 2007751424 8949760 1523 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535051 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2185 1523 343 29 0 1175 0
Current children cumulated CPU time (s) 399.22
Current children cumulated vsize (KiB) 8740

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7386
/proc/meminfo: memFree=1748620/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8740 CPUtime=458.78
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1792 0 0 0 45874 4 0 0 25 0 1 0 2007751424 8949760 1523 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535207 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2185 1523 343 29 0 1175 0
Current children cumulated CPU time (s) 458.78
Current children cumulated vsize (KiB) 8740

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7386
/proc/meminfo: memFree=1748620/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8740 CPUtime=518.32
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1792 0 0 0 51828 4 0 0 25 0 1 0 2007751424 8949760 1523 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535039 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2185 1523 343 29 0 1175 0
Current children cumulated CPU time (s) 518.32
Current children cumulated vsize (KiB) 8740

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7386
/proc/meminfo: memFree=1748556/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8740 CPUtime=577.86
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1795 0 0 0 57782 4 0 0 25 0 1 0 2007751424 8949760 1526 996147200 1448431616 1448550632 4294956272 18446744073709551615 134534887 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2185 1526 343 29 0 1175 0
Current children cumulated CPU time (s) 577.86
Current children cumulated vsize (KiB) 8740

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7386
/proc/meminfo: memFree=1748428/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8740 CPUtime=637.42
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1795 0 0 0 63737 5 0 0 25 0 1 0 2007751424 8949760 1526 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2185 1526 343 29 0 1175 0
Current children cumulated CPU time (s) 637.42
Current children cumulated vsize (KiB) 8740


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7386
/proc/meminfo: memFree=1748364/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8740 CPUtime=816.06
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1795 0 0 0 81600 6 0 0 25 0 1 0 2007751424 8949760 1526 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546856 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2185 1526 343 29 0 1175 0
Current children cumulated CPU time (s) 816.06
Current children cumulated vsize (KiB) 8740

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7386
/proc/meminfo: memFree=1748364/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8740 CPUtime=875.6
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1795 0 0 0 87554 6 0 0 25 0 1 0 2007751424 8949760 1526 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535340 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2185 1526 343 29 0 1175 0
Current children cumulated CPU time (s) 875.6
Current children cumulated vsize (KiB) 8740

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7386
/proc/meminfo: memFree=1748364/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8740 CPUtime=935.15
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1795 0 0 0 93509 6 0 0 25 0 1 0 2007751424 8949760 1526 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545216 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2185 1526 343 29 0 1175 0
Current children cumulated CPU time (s) 935.15
Current children cumulated vsize (KiB) 8740

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7386
/proc/meminfo: memFree=1748300/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8740 CPUtime=994.7
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1795 0 0 0 99463 7 0 0 25 0 1 0 2007751424 8949760 1526 996147200 1448431616 1448550632 4294956272 18446744073709551615 134552105 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2185 1526 343 29 0 1175 0
Current children cumulated CPU time (s) 994.7
Current children cumulated vsize (KiB) 8740

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7386
/proc/meminfo: memFree=1748300/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8740 CPUtime=1054.24
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1799 0 0 0 105417 7 0 0 25 0 1 0 2007751424 8949760 1530 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535228 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2185 1530 343 29 0 1175 0
Current children cumulated CPU time (s) 1054.24
Current children cumulated vsize (KiB) 8740

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7386
/proc/meminfo: memFree=1748236/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8740 CPUtime=1113.79
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1799 0 0 0 111372 7 0 0 25 0 1 0 2007751424 8949760 1530 996147200 1448431616 1448550632 4294956272 18446744073709551615 134544736 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2185 1530 343 29 0 1175 0
Current children cumulated CPU time (s) 1113.79
Current children cumulated vsize (KiB) 8740

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7386
/proc/meminfo: memFree=1748044/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8740 CPUtime=1173.34
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1799 0 0 0 117326 8 0 0 25 0 1 0 2007751424 8949760 1530 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535225 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2185 1530 343 29 0 1175 0
Current children cumulated CPU time (s) 1173.34
Current children cumulated vsize (KiB) 8740

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7386
/proc/meminfo: memFree=1747852/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8740 CPUtime=1232.89
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1799 0 0 0 123281 8 0 0 25 0 1 0 2007751424 8949760 1530 996147200 1448431616 1448550632 4294956272 18446744073709551615 134544947 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2185 1530 343 29 0 1175 0
Current children cumulated CPU time (s) 1232.89
Current children cumulated vsize (KiB) 8740

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7386
/proc/meminfo: memFree=1747916/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8740 CPUtime=1292.43
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1799 0 0 0 129235 8 0 0 25 0 1 0 2007751424 8949760 1530 996147200 1448431616 1448550632 4294956272 18446744073709551615 134541097 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2185 1530 343 29 0 1175 0
Current children cumulated CPU time (s) 1292.43
Current children cumulated vsize (KiB) 8740

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7386
/proc/meminfo: memFree=1747916/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8740 CPUtime=1351.98
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1799 0 0 0 135189 9 0 0 25 0 1 0 2007751424 8949760 1530 996147200 1448431616 1448550632 4294956272 18446744073709551615 134534951 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2185 1530 343 29 0 1175 0
Current children cumulated CPU time (s) 1351.98
Current children cumulated vsize (KiB) 8740

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7386
/proc/meminfo: memFree=1747916/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8740 CPUtime=1411.52
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1799 0 0 0 141143 9 0 0 25 0 1 0 2007751424 8949760 1530 996147200 1448431616 1448550632 4294956272 18446744073709551615 134534983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2185 1530 343 29 0 1175 0
Current children cumulated CPU time (s) 1411.52
Current children cumulated vsize (KiB) 8740

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7386
/proc/meminfo: memFree=1747852/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8740 CPUtime=1471.06
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1799 0 0 0 147097 9 0 0 25 0 1 0 2007751424 8949760 1530 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2185 1530 343 29 0 1175 0
Current children cumulated CPU time (s) 1471.06
Current children cumulated vsize (KiB) 8740

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7386
/proc/meminfo: memFree=1747852/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8740 CPUtime=1530.62
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1799 0 0 0 153052 10 0 0 25 0 1 0 2007751424 8949760 1530 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535225 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2185 1530 343 29 0 1175 0
Current children cumulated CPU time (s) 1530.62
Current children cumulated vsize (KiB) 8740

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7386
/proc/meminfo: memFree=1747852/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8740 CPUtime=1590.16
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1799 0 0 0 159006 10 0 0 25 0 1 0 2007751424 8949760 1530 996147200 1448431616 1448550632 4294956272 18446744073709551615 134544920 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2185 1530 343 29 0 1175 0
Current children cumulated CPU time (s) 1590.16
Current children cumulated vsize (KiB) 8740

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7386
/proc/meminfo: memFree=1747852/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8740 CPUtime=1649.71
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1799 0 0 0 164960 11 0 0 25 0 1 0 2007751424 8949760 1530 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546371 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2185 1530 343 29 0 1175 0
Current children cumulated CPU time (s) 1649.71
Current children cumulated vsize (KiB) 8740

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7386
/proc/meminfo: memFree=1747788/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8740 CPUtime=1709.26
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1799 0 0 0 170915 11 0 0 25 0 1 0 2007751424 8949760 1530 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545074 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 2185 1530 343 29 0 1175 0
Current children cumulated CPU time (s) 1709.26
Current children cumulated vsize (KiB) 8740

[startup+1782.3 s]
/proc/loadavg: 1.94 1.98 1.99 3/73 7414
/proc/meminfo: memFree=1747276/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8740 CPUtime=1768.95
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1799 0 0 0 176883 12 0 0 25 0 1 0 2007751424 8949760 1530 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535045 0 0 4096 0 0 0 0 17 0 0 0
/proc/7379/statm: 2185 1530 343 29 0 1175 0
Current children cumulated CPU time (s) 1768.95
Current children cumulated vsize (KiB) 8740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.4 s]
/proc/loadavg: 1.96 1.98 1.99 3/73 7414
/proc/meminfo: memFree=1747340/2055920 swapFree=4179028/4192956
[pid=7379] ppid=7377 vsize=8740 CPUtime=1800.04
/proc/7379/stat : 7379 (ld-linux.so.2) R 7377 7379 4157 0 -1 4194304 1799 0 0 0 179992 12 0 0 25 0 1 0 2007751424 8949760 1530 996147200 1448431616 1448550632 4294956272 18446744073709551615 134541095 0 0 4096 0 0 0 0 17 0 0 0
/proc/7379/statm: 2185 1530 343 29 0 1175 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 8740

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): 1813.41
CPU time (s): 1800.05
CPU user time (s): 1799.93
CPU system time (s): 0.123981
CPU usage (%): 99.2635
Max. virtual memory (cumulated for all children) (KiB): 8740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1799
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= 37693

runsolver used 1.85172 second user time and 4.75328 second system time

The end

Launcher Data (download as text)

Begin job on node36 at 2008-07-05 21:56:25
IDJOB=1100819
IDBENCH=59982
IDSOLVER=328
FILE ID=node36/1100819-1215287785
PBS_JOBID= 7882268
Free space on /tmp= 66556 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/rand-2-50-23/normalized-rand-2-50-23-587-230-29_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1100819-1215287785/watcher-1100819-1215287785 -o /tmp/evaluation-result-1100819-1215287785/solver-1100819-1215287785 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1100819-1215287785.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ce980af17f6e396cbf951c425c685297
RANDOM SEED=409708921

node36.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		: 3000.240
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		: 3000.240
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:       1754356 kB
Buffers:         49040 kB
Cached:         186360 kB
SwapCached:       7700 kB
Active:         158840 kB
Inactive:        90392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1754356 kB
SwapTotal:     4192956 kB
SwapFree:      4179028 kB
Dirty:            1556 kB
Writeback:           0 kB
Mapped:          21472 kB
Slab:            37816 kB
Committed_AS:  3364860 kB
PageTables:       1664 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= 66552 MiB
End job on node36 at 2008-07-05 22:26:41