Trace number 1098751

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) 1800.09 1805.71

General information on the benchmark

Namecsp/rand-2-40-19/
normalized-rand-2-40-19-443-230-11_ext.xml
MD5SUMfc1c9e94735324d0f1178548c93d4e5d
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark104.571
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints338
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension338
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-1098751-1215285169/watcher-1098751-1215285169 -o /tmp/evaluation-result-1098751-1215285169/solver-1098751-1215285169 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1098751-1215285169.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: 2.03 2.01 2.00 4/90 28940
/proc/meminfo: memFree=1586376/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=18572 CPUtime=0
/proc/28940/stat : 28940 (runsolver) R 28938 28940 25713 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 712483343 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 226238197031 0 0 4096 24578 0 0 0 17 1 0 0
/proc/28940/statm: 4643 292 257 25 0 2626 0

[startup+0.224306 s]
/proc/loadavg: 2.03 2.01 2.00 4/90 28940
/proc/meminfo: memFree=1586376/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6496 CPUtime=0.2
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1230 0 0 0 20 0 0 0 19 0 1 0 712483343 6651904 961 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28940/statm: 1624 961 342 29 0 614 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 6496

[startup+0.301317 s]
/proc/loadavg: 2.03 2.01 2.00 4/90 28940
/proc/meminfo: memFree=1586376/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6496 CPUtime=0.27
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1232 0 0 0 27 0 0 0 19 0 1 0 712483343 6651904 963 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546342 0 0 4096 0 0 0 0 17 1 0 0
/proc/28940/statm: 1624 963 342 29 0 614 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 6496

[startup+0.401333 s]
/proc/loadavg: 2.03 2.01 2.00 4/90 28940
/proc/meminfo: memFree=1586376/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6496 CPUtime=0.37
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1232 0 0 0 37 0 0 0 20 0 1 0 712483343 6651904 963 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546411 0 0 4096 0 0 0 0 17 1 0 0
/proc/28940/statm: 1624 963 342 29 0 614 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 6496

[startup+0.701383 s]
/proc/loadavg: 2.03 2.01 2.00 4/90 28940
/proc/meminfo: memFree=1586376/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6496 CPUtime=0.67
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1234 0 0 0 67 0 0 0 23 0 1 0 712483343 6651904 965 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546371 0 0 4096 0 0 0 0 17 1 0 0
/proc/28940/statm: 1624 965 342 29 0 614 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 6496

[startup+1.50152 s]
/proc/loadavg: 2.03 2.01 2.00 3/91 28941
/proc/meminfo: memFree=1583744/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6496 CPUtime=1.46
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1236 0 0 0 146 0 0 0 25 0 1 0 712483343 6651904 967 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546223 0 0 4096 0 0 0 0 17 1 0 0
/proc/28940/statm: 1624 967 342 29 0 614 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 6496

[startup+3.10179 s]
/proc/loadavg: 2.03 2.01 2.00 3/91 28941
/proc/meminfo: memFree=1583552/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6496 CPUtime=3.05
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1241 0 0 0 305 0 0 0 25 0 1 0 712483343 6651904 972 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522639 0 0 4096 0 0 0 0 17 1 0 0
/proc/28940/statm: 1624 972 342 29 0 614 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 6496

[startup+6.30132 s]
/proc/loadavg: 2.03 2.01 2.00 3/91 28941
/proc/meminfo: memFree=1583488/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6632 CPUtime=6.22
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1243 0 0 0 622 0 0 0 25 0 1 0 712483343 6791168 974 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546411 0 0 4096 0 0 0 0 17 1 0 0
/proc/28940/statm: 1658 974 342 29 0 648 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 6632

[startup+12.7024 s]
/proc/loadavg: 2.02 2.01 2.00 3/91 28941
/proc/meminfo: memFree=1583424/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6632 CPUtime=12.57
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1245 0 0 0 1256 1 0 0 25 0 1 0 712483343 6791168 976 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522584 0 0 4096 0 0 0 0 17 1 0 0
/proc/28940/statm: 1658 976 342 29 0 648 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 6632

[startup+25.5066 s]
/proc/loadavg: 2.02 2.01 2.00 3/91 28941
/proc/meminfo: memFree=1583424/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6636 CPUtime=25.25
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1249 0 0 0 2524 1 0 0 25 0 1 0 712483343 6795264 980 996147200 1448431616 1448550632 4294956272 18446744073709551615 134547070 0 0 4096 0 0 0 0 17 1 0 0
/proc/28940/statm: 1659 980 342 29 0 649 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 6636

[startup+51.1019 s]
/proc/loadavg: 2.01 2.01 2.00 3/91 28941
/proc/meminfo: memFree=1583360/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6636 CPUtime=50.6
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1251 0 0 0 5059 1 0 0 25 0 1 0 712483343 6795264 982 996147200 1448431616 1448550632 4294956272 18446744073709551615 134528416 0 0 4096 0 0 0 0 17 1 0 0
/proc/28940/statm: 1659 982 342 29 0 649 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 6636

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 28941
/proc/meminfo: memFree=1583232/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6636 CPUtime=101.32
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1253 0 0 0 10131 1 0 0 25 0 1 0 712483343 6795264 984 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546336 0 0 4096 0 0 0 0 17 1 0 0
/proc/28940/statm: 1659 984 342 29 0 649 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 6636

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 28941
/proc/meminfo: memFree=1583168/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6636 CPUtime=160.75
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1253 0 0 0 16074 1 0 0 25 0 1 0 712483343 6795264 984 996147200 1448431616 1448550632 4294956272 18446744073709551615 134551973 0 0 4096 0 0 0 0 17 1 0 0
/proc/28940/statm: 1659 984 342 29 0 649 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 6636

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 28941
/proc/meminfo: memFree=1583040/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6636 CPUtime=220.19
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1255 0 0 0 22018 1 0 0 25 0 1 0 712483343 6795264 986 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535300 0 0 4096 0 0 0 0 17 1 0 0
/proc/28940/statm: 1659 986 342 29 0 649 0
Current children cumulated CPU time (s) 220.19
Current children cumulated vsize (KiB) 6636

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 28941
/proc/meminfo: memFree=1583040/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6636 CPUtime=279.62
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1255 0 0 0 27961 1 0 0 25 0 1 0 712483343 6795264 986 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535396 0 0 4096 0 0 0 0 17 1 0 0
/proc/28940/statm: 1659 986 342 29 0 649 0
Current children cumulated CPU time (s) 279.62
Current children cumulated vsize (KiB) 6636

[startup+342.308 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 28941
/proc/meminfo: memFree=1583040/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6636 CPUtime=339.05
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1255 0 0 0 33904 1 0 0 25 0 1 0 712483343 6795264 986 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546829 0 0 4096 0 0 0 0 17 1 0 0
/proc/28940/statm: 1659 986 342 29 0 649 0
Current children cumulated CPU time (s) 339.05
Current children cumulated vsize (KiB) 6636

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 28941
/proc/meminfo: memFree=1583040/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6636 CPUtime=398.49
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1258 0 0 0 39848 1 0 0 25 0 1 0 712483343 6795264 989 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546354 0 0 4096 0 0 0 0 17 1 0 0
/proc/28940/statm: 1659 989 342 29 0 649 0
Current children cumulated CPU time (s) 398.49
Current children cumulated vsize (KiB) 6636

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 28941
/proc/meminfo: memFree=1526656/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6636 CPUtime=457.59
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1258 0 0 0 45758 1 0 0 25 0 1 0 712483343 6795264 989 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522691 0 0 4096 0 0 0 0 17 0 0 0
/proc/28940/statm: 1659 989 342 29 0 649 0
Current children cumulated CPU time (s) 457.59
Current children cumulated vsize (KiB) 6636

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 28941
/proc/meminfo: memFree=1526656/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6636 CPUtime=517.55
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1258 0 0 0 51754 1 0 0 25 0 1 0 712483343 6795264 989 996147200 1448431616 1448550632 4294956272 18446744073709551615 134534887 0 0 4096 0 0 0 0 17 0 0 0
/proc/28940/statm: 1659 989 342 29 0 649 0
Current children cumulated CPU time (s) 517.55
Current children cumulated vsize (KiB) 6636

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 28943
/proc/meminfo: memFree=1526400/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6636 CPUtime=577.52
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1258 0 0 0 57750 2 0 0 25 0 1 0 712483343 6795264 989 996147200 1448431616 1448550632 4294956272 18446744073709551615 134534887 0 0 4096 0 0 0 0 17 0 0 0
/proc/28940/statm: 1659 989 342 29 0 649 0
Current children cumulated CPU time (s) 577.52
Current children cumulated vsize (KiB) 6636

[startup+642.302 s]
/proc/loadavg: 2.04 2.01 2.00 3/91 28943
/proc/meminfo: memFree=1526400/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6636 CPUtime=637.48
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1258 0 0 0 63746 2 0 0 25 0 1 0 712483343 6795264 989 996147200 1448431616 1448550632 4294956272 18446744073709551615 134541088 0 0 4096 0 0 0 0 17 0 0 0
/proc/28940/statm: 1659 989 342 29 0 649 0
Current children cumulated CPU time (s) 637.48
Current children cumulated vsize (KiB) 6636


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

[startup+882.302 s]
/proc/loadavg: 1.97 1.98 1.99 3/80 29087
/proc/meminfo: memFree=1696024/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6636 CPUtime=877.32
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1260 0 0 0 87725 7 0 0 25 0 1 0 712483343 6795264 991 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545035 0 0 4096 0 0 0 0 17 0 0 0
/proc/28940/statm: 1659 991 342 29 0 649 0
Current children cumulated CPU time (s) 877.32
Current children cumulated vsize (KiB) 6636

[startup+942.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/80 29087
/proc/meminfo: memFree=1695768/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6636 CPUtime=937.25
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1260 0 0 0 93718 7 0 0 25 0 1 0 712483343 6795264 991 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522631 0 0 4096 0 0 0 0 17 0 0 0
/proc/28940/statm: 1659 991 342 29 0 649 0
Current children cumulated CPU time (s) 937.25
Current children cumulated vsize (KiB) 6636

[startup+1002.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/80 29087
/proc/meminfo: memFree=1696024/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6636 CPUtime=997.22
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1260 0 0 0 99715 7 0 0 25 0 1 0 712483343 6795264 991 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522668 0 0 4096 0 0 0 0 17 0 0 0
/proc/28940/statm: 1659 991 342 29 0 649 0
Current children cumulated CPU time (s) 997.22
Current children cumulated vsize (KiB) 6636

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/80 29087
/proc/meminfo: memFree=1695960/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6636 CPUtime=1057.18
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1260 0 0 0 105711 7 0 0 25 0 1 0 712483343 6795264 991 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546602 0 0 4096 0 0 0 0 17 0 0 0
/proc/28940/statm: 1659 991 342 29 0 649 0
Current children cumulated CPU time (s) 1057.18
Current children cumulated vsize (KiB) 6636

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/80 29087
/proc/meminfo: memFree=1695960/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6636 CPUtime=1117.14
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1260 0 0 0 111706 8 0 0 25 0 1 0 712483343 6795264 991 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535340 0 0 4096 0 0 0 0 17 0 0 0
/proc/28940/statm: 1659 991 342 29 0 649 0
Current children cumulated CPU time (s) 1117.14
Current children cumulated vsize (KiB) 6636

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/80 29087
/proc/meminfo: memFree=1695960/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6636 CPUtime=1177.11
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1260 0 0 0 117703 8 0 0 25 0 1 0 712483343 6795264 991 996147200 1448431616 1448550632 4294956272 18446744073709551615 134544953 0 0 4096 0 0 0 0 17 0 0 0
/proc/28940/statm: 1659 991 342 29 0 649 0
Current children cumulated CPU time (s) 1177.11
Current children cumulated vsize (KiB) 6636

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/80 29124
/proc/meminfo: memFree=1695128/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6636 CPUtime=1237.06
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1260 0 0 0 123698 8 0 0 25 0 1 0 712483343 6795264 991 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546362 0 0 4096 0 0 0 0 17 0 0 0
/proc/28940/statm: 1659 991 342 29 0 649 0
Current children cumulated CPU time (s) 1237.06
Current children cumulated vsize (KiB) 6636

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/80 29124
/proc/meminfo: memFree=1695768/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6636 CPUtime=1297
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1260 0 0 0 129691 9 0 0 25 0 1 0 712483343 6795264 991 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522584 0 0 4096 0 0 0 0 17 0 0 0
/proc/28940/statm: 1659 991 342 29 0 649 0
Current children cumulated CPU time (s) 1297
Current children cumulated vsize (KiB) 6636

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/80 29124
/proc/meminfo: memFree=1695640/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6636 CPUtime=1356.96
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1262 0 0 0 135687 9 0 0 25 0 1 0 712483343 6795264 993 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535369 0 0 4096 0 0 0 0 17 0 0 0
/proc/28940/statm: 1659 993 342 29 0 649 0
Current children cumulated CPU time (s) 1356.96
Current children cumulated vsize (KiB) 6636

[startup+1422.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/80 29124
/proc/meminfo: memFree=1695640/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6636 CPUtime=1416.93
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1262 0 0 0 141684 9 0 0 25 0 1 0 712483343 6795264 993 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535325 0 0 4096 0 0 0 0 17 0 0 0
/proc/28940/statm: 1659 993 342 29 0 649 0
Current children cumulated CPU time (s) 1416.93
Current children cumulated vsize (KiB) 6636

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/80 29124
/proc/meminfo: memFree=1695640/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6636 CPUtime=1476.88
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1262 0 0 0 147679 9 0 0 25 0 1 0 712483343 6795264 993 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546371 0 0 4096 0 0 0 0 17 0 0 0
/proc/28940/statm: 1659 993 342 29 0 649 0
Current children cumulated CPU time (s) 1476.88
Current children cumulated vsize (KiB) 6636

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/80 29124
/proc/meminfo: memFree=1695704/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6636 CPUtime=1536.85
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1262 0 0 0 153676 9 0 0 25 0 1 0 712483343 6795264 993 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535385 0 0 4096 0 0 0 0 17 0 0 0
/proc/28940/statm: 1659 993 342 29 0 649 0
Current children cumulated CPU time (s) 1536.85
Current children cumulated vsize (KiB) 6636

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/80 29124
/proc/meminfo: memFree=1695704/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6636 CPUtime=1596.81
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1262 0 0 0 159672 9 0 0 25 0 1 0 712483343 6795264 993 996147200 1448431616 1448550632 4294956272 18446744073709551615 134552099 0 0 4096 0 0 0 0 17 0 0 0
/proc/28940/statm: 1659 993 342 29 0 649 0
Current children cumulated CPU time (s) 1596.81
Current children cumulated vsize (KiB) 6636

[startup+1662.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/80 29124
/proc/meminfo: memFree=1695704/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6636 CPUtime=1656.79
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1262 0 0 0 165669 10 0 0 25 0 1 0 712483343 6795264 993 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522679 0 0 4096 0 0 0 0 17 0 0 0
/proc/28940/statm: 1659 993 342 29 0 649 0
Current children cumulated CPU time (s) 1656.79
Current children cumulated vsize (KiB) 6636

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/80 29124
/proc/meminfo: memFree=1695704/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6636 CPUtime=1716.74
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1262 0 0 0 171664 10 0 0 25 0 1 0 712483343 6795264 993 996147200 1448431616 1448550632 4294956272 18446744073709551615 134544859 0 0 4096 0 0 0 0 17 0 0 0
/proc/28940/statm: 1659 993 342 29 0 649 0
Current children cumulated CPU time (s) 1716.74
Current children cumulated vsize (KiB) 6636

[startup+1782.3 s]
/proc/loadavg: 2.05 2.00 2.00 3/91 29202
/proc/meminfo: memFree=1635584/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6636 CPUtime=1776.69
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1262 0 0 0 177658 11 0 0 25 0 1 0 712483343 6795264 993 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535020 0 0 4096 0 0 0 0 17 0 0 0
/proc/28940/statm: 1659 993 342 29 0 649 0
Current children cumulated CPU time (s) 1776.69
Current children cumulated vsize (KiB) 6636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.7 s]
/proc/loadavg: 2.03 2.00 2.00 3/91 29202
/proc/meminfo: memFree=1635648/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6636 CPUtime=1800.08
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1262 0 0 0 179997 11 0 0 25 0 1 0 712483343 6795264 993 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545156 0 0 4096 0 0 0 0 17 0 0 0
/proc/28940/statm: 1659 993 342 29 0 649 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 6636

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1805.7 s]
/proc/loadavg: 2.03 2.00 2.00 3/91 29202
/proc/meminfo: memFree=1635648/2055920 swapFree=4156384/4192956
[pid=28940] ppid=28938 vsize=6636 CPUtime=1800.08
/proc/28940/stat : 28940 (ld-linux.so.2) R 28938 28940 25713 0 -1 4194304 1262 0 0 0 179997 11 0 0 25 0 1 0 712483343 6795264 993 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545156 0 0 4096 0 0 0 0 17 0 0 0
/proc/28940/statm: 1659 993 342 29 0 649 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 6636

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.71
CPU time (s): 1800.09
CPU user time (s): 1799.97
CPU system time (s): 0.119981
CPU usage (%): 99.6889
Max. virtual memory (cumulated for all children) (KiB): 6636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.119981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1262
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= 22816

runsolver used 2.26365 second user time and 5.95409 second system time

The end

Launcher Data (download as text)

Begin job on node58 at 2008-07-05 21:12:49
IDJOB=1098751
IDBENCH=59657
IDSOLVER=328
FILE ID=node58/1098751-1215285169
PBS_JOBID= 7882213
Free space on /tmp= 66556 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/rand-2-40-19/normalized-rand-2-40-19-443-230-11_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1098751-1215285169/watcher-1098751-1215285169 -o /tmp/evaluation-result-1098751-1215285169/solver-1098751-1215285169 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1098751-1215285169.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= fc1c9e94735324d0f1178548c93d4e5d
RANDOM SEED=1803944207

node58.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		: 3000.261
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		: 3000.261
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:       1586856 kB
Buffers:         33316 kB
Cached:         174336 kB
SwapCached:      30960 kB
Active:         348156 kB
Inactive:        63944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1586856 kB
SwapTotal:     4192956 kB
SwapFree:      4156384 kB
Dirty:            1472 kB
Writeback:           0 kB
Mapped:         216892 kB
Slab:            41228 kB
Committed_AS:  1910296 kB
PageTables:       2584 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= 66556 MiB
End job on node58 at 2008-07-05 21:42:57