Trace number 1037841

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) 1800.07 1813.03

General information on the benchmark

Namecsp/QCP-20/
normalized-qcp-20-187-3_ext.xml
MD5SUM7a8ece584baab27be3c2915e1293652a
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 benchmark4.79727
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints5540
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension5540
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-1037841-1214962770/watcher-1037841-1214962770 -o /tmp/evaluation-result-1037841-1214962770/solver-1037841-1214962770 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1037841-1214962770.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 4/73 9949
/proc/meminfo: memFree=1652240/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=5356 CPUtime=0
/proc/9949/stat : 9949 (run) R 9947 9949 8485 0 -1 4194304 263 0 0 0 0 0 0 0 20 0 1 0 1975252368 5484544 231 996147200 4194304 4889804 548682068848 18446744073709551615 259913215271 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 1339 231 192 169 0 50 0

[startup+0.211056 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 9949
/proc/meminfo: memFree=1652240/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=41336 CPUtime=0.19
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 9933 0 0 0 14 5 0 0 19 0 1 0 1975252368 42328064 9664 996147200 1448431616 1448550632 4294956288 18446744073709551615 4157598267 0 0 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 10334 9664 330 29 0 9324 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 41336

[startup+0.302063 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 9949
/proc/meminfo: memFree=1652240/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=57968 CPUtime=0.28
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 14085 0 0 0 21 7 0 0 19 0 1 0 1975252368 59359232 13816 996147200 1448431616 1448550632 4294956288 18446744073709551615 4157596688 0 0 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 14492 13816 330 29 0 13482 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 57968

[startup+0.402077 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 9949
/proc/meminfo: memFree=1652240/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=77108 CPUtime=0.38
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 18876 0 0 0 28 10 0 0 20 0 1 0 1975252368 78958592 18607 996147200 1448431616 1448550632 4294956288 18446744073709551615 134558081 0 0 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 19277 18607 330 29 0 18267 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 77108

[startup+0.701097 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 9949
/proc/meminfo: memFree=1652240/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123048 CPUtime=0.68
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30355 0 0 0 51 17 0 0 23 0 1 0 1975252368 126001152 30086 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535003 0 0 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 30762 30086 342 29 0 29752 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 123048

[startup+1.50117 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 9950
/proc/meminfo: memFree=1532808/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123220 CPUtime=1.47
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30386 0 0 0 130 17 0 0 25 0 1 0 1975252368 126177280 30117 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541100 0 0 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 30805 30117 342 29 0 29795 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 123220

[startup+3.10132 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 9950
/proc/meminfo: memFree=1532616/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123224 CPUtime=3.06
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30399 0 0 0 289 17 0 0 25 0 1 0 1975252368 126181376 30130 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545057 0 0 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 30806 30130 342 29 0 29796 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 123224

[startup+6.30163 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 9950
/proc/meminfo: memFree=1532552/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123364 CPUtime=6.23
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30421 0 0 0 606 17 0 0 25 0 1 0 1975252368 126324736 30152 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544036 0 0 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 30841 30152 342 29 0 29831 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 123364

[startup+12.7012 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 9950
/proc/meminfo: memFree=1532424/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123364 CPUtime=12.58
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30433 0 0 0 1241 17 0 0 25 0 1 0 1975252368 126324736 30164 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544062 0 0 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 30841 30164 342 29 0 29831 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 123364

[startup+25.5065 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 9950
/proc/meminfo: memFree=1532424/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123368 CPUtime=25.29
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30445 0 0 0 2512 17 0 0 25 0 1 0 1975252368 126328832 30176 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544949 0 0 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 30842 30176 342 29 0 29832 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 123368

[startup+51.1019 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 9950
/proc/meminfo: memFree=1532424/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123508 CPUtime=50.68
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30456 0 0 0 5051 17 0 0 25 0 1 0 1975252368 126472192 30187 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544036 0 0 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 30877 30187 342 29 0 29867 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 123508

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 9950
/proc/meminfo: memFree=1532232/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123508 CPUtime=101.5
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30468 0 0 0 10133 17 0 0 25 0 1 0 1975252368 126472192 30199 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541106 0 0 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 30877 30199 342 29 0 29867 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 123508

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 9950
/proc/meminfo: memFree=1525704/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123508 CPUtime=161.04
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30479 0 0 0 16087 17 0 0 25 0 1 0 1975252368 126472192 30210 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541100 0 0 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 30877 30210 342 29 0 29867 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 123508

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 9950
/proc/meminfo: memFree=1516808/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123508 CPUtime=220.59
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30479 0 0 0 22042 17 0 0 25 0 1 0 1975252368 126472192 30210 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546583 0 0 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 30877 30210 342 29 0 29867 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 123508

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 9950
/proc/meminfo: memFree=1516680/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123648 CPUtime=280.14
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30490 0 0 0 27997 17 0 0 25 0 1 0 1975252368 126615552 30221 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544912 0 0 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 30912 30221 342 29 0 29902 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 123648

[startup+342.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 9950
/proc/meminfo: memFree=1516688/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123648 CPUtime=339.7
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30490 0 0 0 33952 18 0 0 25 0 1 0 1975252368 126615552 30221 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544036 0 0 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 30912 30221 342 29 0 29902 0
Current children cumulated CPU time (s) 339.7
Current children cumulated vsize (KiB) 123648

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 9950
/proc/meminfo: memFree=1516688/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123648 CPUtime=399.24
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30490 0 0 0 39906 18 0 0 25 0 1 0 1975252368 126615552 30221 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545568 0 0 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 30912 30221 342 29 0 29902 0
Current children cumulated CPU time (s) 399.24
Current children cumulated vsize (KiB) 123648

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 9950
/proc/meminfo: memFree=1516624/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123648 CPUtime=458.78
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30490 0 0 0 45860 18 0 0 25 0 1 0 1975252368 126615552 30221 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546371 0 0 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 30912 30221 342 29 0 29902 0
Current children cumulated CPU time (s) 458.78
Current children cumulated vsize (KiB) 123648

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 9950
/proc/meminfo: memFree=1510736/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123648 CPUtime=518.33
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30501 0 0 0 51815 18 0 0 25 0 1 0 1975252368 126615552 30232 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544031 0 0 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 30912 30232 342 29 0 29902 0
Current children cumulated CPU time (s) 518.33
Current children cumulated vsize (KiB) 123648

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 9950
/proc/meminfo: memFree=1501712/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123648 CPUtime=577.87
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30501 0 0 0 57769 18 0 0 25 0 1 0 1975252368 126615552 30232 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544036 0 0 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 30912 30232 342 29 0 29902 0
Current children cumulated CPU time (s) 577.87
Current children cumulated vsize (KiB) 123648

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 9950
/proc/meminfo: memFree=1492624/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123648 CPUtime=637.42
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30501 0 0 0 63724 18 0 0 25 0 1 0 1975252368 126615552 30232 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546408 0 0 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 30912 30232 342 29 0 29902 0
Current children cumulated CPU time (s) 637.42
Current children cumulated vsize (KiB) 123648


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 9950
/proc/meminfo: memFree=1482896/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123648 CPUtime=816.05
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30501 0 0 0 81587 18 0 0 25 0 1 0 1975252368 126615552 30232 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544099 0 0 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 30912 30232 342 29 0 29902 0
Current children cumulated CPU time (s) 816.05
Current children cumulated vsize (KiB) 123648

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 9950
/proc/meminfo: memFree=1482896/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123648 CPUtime=875.6
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30501 0 0 0 87542 18 0 0 25 0 1 0 1975252368 126615552 30232 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546829 0 0 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 30912 30232 342 29 0 29902 0
Current children cumulated CPU time (s) 875.6
Current children cumulated vsize (KiB) 123648

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 9950
/proc/meminfo: memFree=1482832/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123648 CPUtime=935.14
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30513 0 0 0 93496 18 0 0 25 0 1 0 1975252368 126615552 30244 996147200 1448431616 1448550632 4294956288 18446744073709551615 134543967 0 0 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 30912 30244 342 29 0 29902 0
Current children cumulated CPU time (s) 935.14
Current children cumulated vsize (KiB) 123648

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 9950
/proc/meminfo: memFree=1482704/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123648 CPUtime=994.69
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30513 0 0 0 99451 18 0 0 25 0 1 0 1975252368 126615552 30244 996147200 1448431616 1448550632 4294956288 18446744073709551615 134528417 0 0 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 30912 30244 342 29 0 29902 0
Current children cumulated CPU time (s) 994.69
Current children cumulated vsize (KiB) 123648

[startup+1062.3 s]
/proc/loadavg: 1.96 1.98 1.99 3/74 10000
/proc/meminfo: memFree=1599888/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123648 CPUtime=1054.54
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30513 0 0 0 105435 19 0 0 25 0 1 0 1975252368 126615552 30244 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535317 0 0 4096 0 0 0 0 17 0 0 0
/proc/9949/statm: 30912 30244 342 29 0 29902 0
Current children cumulated CPU time (s) 1054.54
Current children cumulated vsize (KiB) 123648

[startup+1122.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/74 10000
/proc/meminfo: memFree=1597904/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123648 CPUtime=1114.51
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30513 0 0 0 111432 19 0 0 25 0 1 0 1975252368 126615552 30244 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546822 0 0 4096 0 0 0 0 17 0 0 0
/proc/9949/statm: 30912 30244 342 29 0 29902 0
Current children cumulated CPU time (s) 1114.51
Current children cumulated vsize (KiB) 123648

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 10037
/proc/meminfo: memFree=1608664/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123648 CPUtime=1174.48
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30513 0 0 0 117429 19 0 0 25 0 1 0 1975252368 126615552 30244 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544031 0 0 4096 0 0 0 0 17 0 0 0
/proc/9949/statm: 30912 30244 342 29 0 29902 0
Current children cumulated CPU time (s) 1174.48
Current children cumulated vsize (KiB) 123648

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 10037
/proc/meminfo: memFree=1608408/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123648 CPUtime=1234.47
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30513 0 0 0 123427 20 0 0 25 0 1 0 1975252368 126615552 30244 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544958 0 0 4096 0 0 0 0 17 0 0 0
/proc/9949/statm: 30912 30244 342 29 0 29902 0
Current children cumulated CPU time (s) 1234.47
Current children cumulated vsize (KiB) 123648

[startup+1302.3 s]
/proc/loadavg: 2.13 2.02 2.00 3/73 10043
/proc/meminfo: memFree=1608144/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123648 CPUtime=1294.44
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30513 0 0 0 129424 20 0 0 25 0 1 0 1975252368 126615552 30244 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535207 0 0 4096 0 0 0 0 17 0 0 0
/proc/9949/statm: 30912 30244 342 29 0 29902 0
Current children cumulated CPU time (s) 1294.44
Current children cumulated vsize (KiB) 123648

[startup+1362.3 s]
/proc/loadavg: 2.42 2.09 2.03 4/78 10463
/proc/meminfo: memFree=1606712/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123648 CPUtime=1353.42
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30513 0 0 0 135322 20 0 0 25 0 1 0 1975252368 126615552 30244 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522616 0 0 4096 0 0 0 0 17 0 0 0
/proc/9949/statm: 30912 30244 342 29 0 29902 0
Current children cumulated CPU time (s) 1353.42
Current children cumulated vsize (KiB) 123648

[startup+1422.3 s]
/proc/loadavg: 2.79 2.25 2.08 4/78 10476
/proc/meminfo: memFree=1596776/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123648 CPUtime=1412.71
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30513 0 0 0 141249 22 0 0 25 0 1 0 1975252368 126615552 30244 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544071 0 0 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 30912 30244 342 29 0 29902 0
Current children cumulated CPU time (s) 1412.71
Current children cumulated vsize (KiB) 123648

[startup+1482.3 s]
/proc/loadavg: 2.92 2.39 2.14 4/78 10476
/proc/meminfo: memFree=1586600/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123648 CPUtime=1472.14
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30513 0 0 0 147192 22 0 0 25 0 1 0 1975252368 126615552 30244 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535045 0 0 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 30912 30244 342 29 0 29902 0
Current children cumulated CPU time (s) 1472.14
Current children cumulated vsize (KiB) 123648

[startup+1542.3 s]
/proc/loadavg: 2.97 2.50 2.19 4/78 10476
/proc/meminfo: memFree=1573416/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123648 CPUtime=1531.58
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30513 0 0 0 153135 23 0 0 25 0 1 0 1975252368 126615552 30244 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546829 0 0 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 30912 30244 342 29 0 29902 0
Current children cumulated CPU time (s) 1531.58
Current children cumulated vsize (KiB) 123648

[startup+1602.3 s]
/proc/loadavg: 2.99 2.58 2.24 4/78 10476
/proc/meminfo: memFree=1562024/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123648 CPUtime=1591
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30513 0 0 0 159077 23 0 0 25 0 1 0 1975252368 126615552 30244 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522633 0 0 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 30912 30244 342 29 0 29902 0
Current children cumulated CPU time (s) 1591
Current children cumulated vsize (KiB) 123648

[startup+1662.31 s]
/proc/loadavg: 2.43 2.50 2.23 3/73 10531
/proc/meminfo: memFree=1561744/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123648 CPUtime=1650.48
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30513 0 0 0 165024 24 0 0 25 0 1 0 1975252368 126615552 30244 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535375 0 0 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 30912 30244 342 29 0 29902 0
Current children cumulated CPU time (s) 1650.48
Current children cumulated vsize (KiB) 123648

[startup+1722.3 s]
/proc/loadavg: 2.16 2.41 2.21 3/73 10531
/proc/meminfo: memFree=1561752/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123648 CPUtime=1710.02
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30513 0 0 0 170978 24 0 0 25 0 1 0 1975252368 126615552 30244 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544920 0 0 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 30912 30244 342 29 0 29902 0
Current children cumulated CPU time (s) 1710.02
Current children cumulated vsize (KiB) 123648

[startup+1782.3 s]
/proc/loadavg: 2.09 2.35 2.20 3/73 10531
/proc/meminfo: memFree=1561624/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123784 CPUtime=1769.56
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30524 0 0 0 176932 24 0 0 25 0 1 0 1975252368 126754816 30255 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535010 0 0 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 30946 30255 342 29 0 29936 0
Current children cumulated CPU time (s) 1769.56
Current children cumulated vsize (KiB) 123784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.01 s]
/proc/loadavg: 2.11 2.33 2.20 3/73 10531
/proc/meminfo: memFree=1561496/2055920 swapFree=4180024/4192956
[pid=9949] ppid=9947 vsize=123784 CPUtime=1800.03
/proc/9949/stat : 9949 (ld-linux.so.2) R 9947 9949 8485 0 -1 4194304 30524 0 0 0 179979 24 0 0 25 0 1 0 1975252368 126754816 30255 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544920 0 0 4096 0 0 0 0 17 1 0 0
/proc/9949/statm: 30946 30255 342 29 0 29936 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 123784

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): 1813.03
CPU time (s): 1800.07
CPU user time (s): 1799.8
CPU system time (s): 0.269958
CPU usage (%): 99.2849
Max. virtual memory (cumulated for all children) (KiB): 123784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.8
system time used= 0.269958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30524
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= 34024

runsolver used 1.75973 second user time and 5.12022 second system time

The end

Launcher Data (download as text)

Begin job on node4 at 2008-07-02 03:39:30
IDJOB=1037841
IDBENCH=53531
IDSOLVER=328
FILE ID=node4/1037841-1214962770
PBS_JOBID= 7870325
Free space on /tmp= 66548 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/QCP-20/normalized-qcp-20-187-3_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1037841-1214962770/watcher-1037841-1214962770 -o /tmp/evaluation-result-1037841-1214962770/solver-1037841-1214962770 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1037841-1214962770.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7a8ece584baab27be3c2915e1293652a
RANDOM SEED=841754472

node4.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		: 3000.213
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		: 3000.213
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:       1652720 kB
Buffers:         37740 kB
Cached:         210120 kB
SwapCached:       7004 kB
Active:         152996 kB
Inactive:       184260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1652720 kB
SwapTotal:     4192956 kB
SwapFree:      4180024 kB
Dirty:            1548 kB
Writeback:           0 kB
Mapped:          96004 kB
Slab:            50852 kB
Committed_AS:  3196428 kB
PageTables:       2080 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= 66548 MiB
End job on node4 at 2008-07-02 04:09:45