Trace number 1106102

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
Minion/Tailor 2008-07-04? (MO) 39.78 40.2149

General information on the benchmark

Namecsp/ogdVg/
normalized-crossword-m1c-ogd-vg12-12_ext.xml
MD5SUM9db1dc211db55f8d8b765ff44bb252c5
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables144
Number of constraints24
Maximum constraint arity12
Maximum domain size26
Number of constraints which are defined in extension24
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

18.60/18.83	c Finished tailoring XCSP instance to Minion. Starting solving

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-1106102-1215205054/watcher-1106102-1215205054 -o /tmp/evaluation-result-1106102-1215205054/solver-1106102-1215205054 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1106102-1215205054.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: 2.06 2.03 1.99 4/73 16504
/proc/meminfo: memFree=994864/2055920 swapFree=4180808/4192956
[pid=16504] ppid=16502 vsize=18572 CPUtime=0
/proc/16504/stat : 16504 (runsolver) R 16502 16504 16287 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 643439055 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 231493659943 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16504/statm: 4643 292 257 25 0 2626 0

[startup+0.108168 s]
/proc/loadavg: 2.06 2.03 1.99 4/73 16504
/proc/meminfo: memFree=994864/2055920 swapFree=4180808/4192956
[pid=16504] ppid=16502 vsize=5356 CPUtime=0
/proc/16504/stat : 16504 (solve.sh) S 16502 16504 16287 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 643439055 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16504/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.201167 s]
/proc/loadavg: 2.06 2.03 1.99 4/73 16504
/proc/meminfo: memFree=994864/2055920 swapFree=4180808/4192956
[pid=16504] ppid=16502 vsize=5356 CPUtime=0
/proc/16504/stat : 16504 (solve.sh) S 16502 16504 16287 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 643439055 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16504/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301189 s]
/proc/loadavg: 2.06 2.03 1.99 4/73 16504
/proc/meminfo: memFree=994864/2055920 swapFree=4180808/4192956
[pid=16504] ppid=16502 vsize=5356 CPUtime=0
/proc/16504/stat : 16504 (solve.sh) S 16502 16504 16287 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 643439055 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16504/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701252 s]
/proc/loadavg: 2.06 2.03 1.99 4/73 16504
/proc/meminfo: memFree=994864/2055920 swapFree=4180808/4192956
[pid=16504] ppid=16502 vsize=5356 CPUtime=0
/proc/16504/stat : 16504 (solve.sh) S 16502 16504 16287 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 643439055 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16504/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50137 s]
/proc/loadavg: 2.06 2.03 1.99 3/83 16514
/proc/meminfo: memFree=919008/2055920 swapFree=4180808/4192956
[pid=16504] ppid=16502 vsize=5356 CPUtime=0
/proc/16504/stat : 16504 (solve.sh) S 16502 16504 16287 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 643439055 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16504/statm: 1339 235 195 169 0 50 0
[pid=16506] ppid=16504 vsize=864508 CPUtime=1.47
/proc/16506/stat : 16506 (java) S 16504 16504 16287 0 -1 0 27629 0 1 0 135 12 0 0 18 0 9 0 643439056 885256192 26893 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16506/statm: 216127 26893 1868 9 0 210689 0
[pid=16506/tid=16507] ppid=16504 vsize=864508 CPUtime=0.93
/proc/16506/task/16507/stat : 16507 (java) R 16504 16504 16287 0 -1 64 5153 0 1 0 91 2 0 0 24 0 9 0 643439057 885256192 26893 996147200 134512640 134550740 4294956032 18446744073709551615 102064736 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16506/tid=16508] ppid=16504 vsize=864508 CPUtime=0.45
/proc/16506/task/16508/stat : 16508 (java) S 16504 16504 16287 0 -1 64 21428 0 0 0 37 8 0 0 16 0 9 0 643439058 885256192 26893 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16506/tid=16509] ppid=16504 vsize=864508 CPUtime=0
/proc/16506/task/16509/stat : 16509 (java) S 16504 16504 16287 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 643439059 885256192 26893 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16506/tid=16510] ppid=16504 vsize=864508 CPUtime=0
/proc/16506/task/16510/stat : 16510 (java) S 16504 16504 16287 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 643439059 885256192 26893 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16506/tid=16511] ppid=16504 vsize=864508 CPUtime=0
/proc/16506/task/16511/stat : 16511 (java) S 16504 16504 16287 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 643439061 885256192 26893 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16506/tid=16512] ppid=16504 vsize=864508 CPUtime=0.06
/proc/16506/task/16512/stat : 16512 (java) S 16504 16504 16287 0 -1 64 314 0 0 0 6 0 0 0 16 0 9 0 643439061 885256192 26893 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16506/tid=16513] ppid=16504 vsize=864508 CPUtime=0
/proc/16506/task/16513/stat : 16513 (java) S 16504 16504 16287 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 643439061 885256192 26893 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16506/tid=16514] ppid=16504 vsize=864508 CPUtime=0
/proc/16506/task/16514/stat : 16514 (java) S 16504 16504 16287 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 643439061 885256192 26893 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 869864

[startup+3.1026 s]
/proc/loadavg: 2.06 2.03 1.99 3/83 16514
/proc/meminfo: memFree=855520/2055920 swapFree=4180808/4192956
[pid=16504] ppid=16502 vsize=5356 CPUtime=0
/proc/16504/stat : 16504 (solve.sh) S 16502 16504 16287 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 643439055 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16504/statm: 1339 235 195 169 0 50 0
[pid=16506] ppid=16504 vsize=864760 CPUtime=3.05
/proc/16506/stat : 16506 (java) S 16504 16504 16287 0 -1 0 38783 0 1 0 288 17 0 0 18 0 9 0 643439056 885514240 37477 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16506/statm: 216190 37477 2559 9 0 210752 0
[pid=16506/tid=16507] ppid=16504 vsize=864760 CPUtime=1.87
/proc/16506/task/16507/stat : 16507 (java) R 16504 16504 16287 0 -1 64 5219 0 1 0 185 2 0 0 25 0 9 0 643439057 885514240 37477 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16506/tid=16508] ppid=16504 vsize=864760 CPUtime=1.09
/proc/16506/task/16508/stat : 16508 (java) R 16504 16504 16287 0 -1 64 32513 0 0 0 95 14 0 0 16 0 9 0 643439058 885514240 37477 996147200 134512640 134550740 4294956032 18446744073709551615 104182546 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16506/tid=16509] ppid=16504 vsize=864760 CPUtime=0
/proc/16506/task/16509/stat : 16509 (java) S 16504 16504 16287 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 643439059 885514240 37477 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16506/tid=16510] ppid=16504 vsize=864760 CPUtime=0
/proc/16506/task/16510/stat : 16510 (java) S 16504 16504 16287 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 643439059 885514240 37477 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16506/tid=16511] ppid=16504 vsize=864760 CPUtime=0
/proc/16506/task/16511/stat : 16511 (java) S 16504 16504 16287 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 643439061 885514240 37477 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16506/tid=16512] ppid=16504 vsize=864760 CPUtime=0.07
/proc/16506/task/16512/stat : 16512 (java) S 16504 16504 16287 0 -1 64 317 0 0 0 7 0 0 0 16 0 9 0 643439061 885514240 37477 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16506/tid=16513] ppid=16504 vsize=864760 CPUtime=0
/proc/16506/task/16513/stat : 16513 (java) S 16504 16504 16287 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 643439061 885514240 37477 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16506/tid=16514] ppid=16504 vsize=864760 CPUtime=0
/proc/16506/task/16514/stat : 16514 (java) S 16504 16504 16287 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 643439061 885514240 37477 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 870116

[startup+6.30107 s]
/proc/loadavg: 2.13 2.05 2.00 4/83 16514
/proc/meminfo: memFree=849120/2055920 swapFree=4180808/4192956
[pid=16504] ppid=16502 vsize=5356 CPUtime=0
/proc/16504/stat : 16504 (solve.sh) S 16502 16504 16287 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 643439055 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16504/statm: 1339 235 195 169 0 50 0
[pid=16506] ppid=16504 vsize=864508 CPUtime=6.22
/proc/16506/stat : 16506 (java) S 16504 16504 16287 0 -1 0 54870 0 1 0 595 27 0 0 18 0 9 0 643439056 885256192 37171 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16506/statm: 216127 37171 2559 9 0 210689 0
[pid=16506/tid=16507] ppid=16504 vsize=864508 CPUtime=3.62
/proc/16506/task/16507/stat : 16507 (java) R 16504 16504 16287 0 -1 64 5337 0 1 0 359 3 0 0 25 0 9 0 643439057 885256192 37171 996147200 134512640 134550740 4294956032 18446744073709551615 4126374634 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16506/tid=16508] ppid=16504 vsize=864508 CPUtime=2.5
/proc/16506/task/16508/stat : 16508 (java) S 16504 16504 16287 0 -1 64 48482 0 0 0 228 22 0 0 15 0 9 0 643439058 885256192 37171 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16506/tid=16509] ppid=16504 vsize=864508 CPUtime=0
/proc/16506/task/16509/stat : 16509 (java) S 16504 16504 16287 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 643439059 885256192 37171 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16506/tid=16510] ppid=16504 vsize=864508 CPUtime=0
/proc/16506/task/16510/stat : 16510 (java) S 16504 16504 16287 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 643439059 885256192 37171 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16506/tid=16511] ppid=16504 vsize=864508 CPUtime=0
/proc/16506/task/16511/stat : 16511 (java) S 16504 16504 16287 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 643439061 885256192 37171 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16506/tid=16512] ppid=16504 vsize=864508 CPUtime=0.07
/proc/16506/task/16512/stat : 16512 (java) S 16504 16504 16287 0 -1 64 317 0 0 0 7 0 0 0 16 0 9 0 643439061 885256192 37171 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16506/tid=16513] ppid=16504 vsize=864508 CPUtime=0
/proc/16506/task/16513/stat : 16513 (java) S 16504 16504 16287 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 643439061 885256192 37171 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16506/tid=16514] ppid=16504 vsize=864508 CPUtime=0
/proc/16506/task/16514/stat : 16514 (java) S 16504 16504 16287 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 643439061 885256192 37171 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 869864

[startup+12.703 s]
/proc/loadavg: 2.20 2.06 2.00 4/83 16514
/proc/meminfo: memFree=703648/2055920 swapFree=4180808/4192956
[pid=16504] ppid=16502 vsize=5356 CPUtime=0
/proc/16504/stat : 16504 (solve.sh) S 16502 16504 16287 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 643439055 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16504/statm: 1339 235 195 169 0 50 0
[pid=16506] ppid=16504 vsize=864508 CPUtime=12.57
/proc/16506/stat : 16506 (java) S 16504 16504 16287 0 -1 0 127839 0 1 0 1192 65 0 0 18 0 9 0 643439056 885256192 71510 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16506/statm: 216127 71510 2559 9 0 210689 0
[pid=16506/tid=16507] ppid=16504 vsize=864508 CPUtime=7.22
/proc/16506/task/16507/stat : 16507 (java) R 16504 16504 16287 0 -1 64 19526 0 1 0 711 11 0 0 25 0 9 0 643439057 885256192 71510 996147200 134512640 134550740 4294956032 18446744073709551615 102064736 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16506/tid=16508] ppid=16504 vsize=864508 CPUtime=5.25
/proc/16506/task/16508/stat : 16508 (java) S 16504 16504 16287 0 -1 64 107262 0 0 0 473 52 0 0 16 0 9 0 643439058 885256192 71510 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16506/tid=16509] ppid=16504 vsize=864508 CPUtime=0
/proc/16506/task/16509/stat : 16509 (java) S 16504 16504 16287 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 643439059 885256192 71510 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16506/tid=16510] ppid=16504 vsize=864508 CPUtime=0
/proc/16506/task/16510/stat : 16510 (java) S 16504 16504 16287 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 643439059 885256192 71510 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16506/tid=16511] ppid=16504 vsize=864508 CPUtime=0
/proc/16506/task/16511/stat : 16511 (java) S 16504 16504 16287 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 643439061 885256192 71510 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16506/tid=16512] ppid=16504 vsize=864508 CPUtime=0.07
/proc/16506/task/16512/stat : 16512 (java) S 16504 16504 16287 0 -1 64 317 0 0 0 7 0 0 0 16 0 9 0 643439061 885256192 71510 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16506/tid=16513] ppid=16504 vsize=864508 CPUtime=0
/proc/16506/task/16513/stat : 16513 (java) S 16504 16504 16287 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 643439061 885256192 71510 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16506/tid=16514] ppid=16504 vsize=864508 CPUtime=0
/proc/16506/task/16514/stat : 16514 (java) S 16504 16504 16287 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 643439061 885256192 71510 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 869864

[startup+25.5029 s]
/proc/loadavg: 2.16 2.06 2.00 3/75 16515
/proc/meminfo: memFree=798112/2055920 swapFree=4180808/4192956
[pid=16504] ppid=16502 vsize=5360 CPUtime=18.63
/proc/16504/stat : 16504 (solve.sh) S 16502 16504 16287 0 -1 4194304 310 216488 0 1 0 0 1733 130 19 0 1 0 643439055 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16504/statm: 1340 236 195 169 0 51 0
[pid=16515] ppid=16504 vsize=199520 CPUtime=6.58
/proc/16515/stat : 16515 (ld-linux.so.2) R 16504 16504 16287 0 -1 4194304 103356 0 0 0 611 47 0 0 25 0 1 0 643440939 204308480 42978 996147200 1448431616 1448550632 4294956176 18446744073709551615 148881874 0 0 4096 0 0 0 0 17 1 0 0
/proc/16515/statm: 49880 42978 362 29 0 43934 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 204880



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+40.2021 s]
/proc/loadavg: 2.12 2.06 2.00 3/75 16515
/proc/meminfo: memFree=52648/2055920 swapFree=4180808/4192956
[pid=16504] ppid=16502 vsize=5360 CPUtime=18.63
/proc/16504/stat : 16504 (solve.sh) S 16502 16504 16287 0 -1 4194304 310 216488 0 1 0 0 1733 130 19 0 1 0 643439055 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16504/statm: 1340 236 195 169 0 51 0
[pid=16515] ppid=16504 vsize=927644 CPUtime=21.15
/proc/16515/stat : 16515 (ld-linux.so.2) R 16504 16504 16287 0 -1 4194304 657446 0 0 0 1831 284 0 0 25 0 1 0 643440939 949907456 224856 996147200 1448431616 1448550632 4294956176 18446744073709551615 148842034 0 0 4096 0 0 0 0 17 1 0 0
/proc/16515/statm: 231911 224856 362 29 0 225965 0
Current children cumulated CPU time (s) 39.78
Current children cumulated vsize (KiB) 933004

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

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

[startup+40.2021 s]
/proc/loadavg: 2.12 2.06 2.00 3/75 16515
/proc/meminfo: memFree=52648/2055920 swapFree=4180808/4192956
[pid=16504] ppid=16502 vsize=5360 CPUtime=18.63
/proc/16504/stat : 16504 (solve.sh) S 16502 16504 16287 0 -1 4194304 310 216488 0 1 0 0 1733 130 19 0 1 0 643439055 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16504/statm: 1340 236 195 169 0 51 0
[pid=16515] ppid=16504 vsize=927644 CPUtime=21.15
/proc/16515/stat : 16515 (ld-linux.so.2) R 16504 16504 16287 0 -1 4194304 657446 0 0 0 1831 284 0 0 25 0 1 0 643440939 949907456 224856 996147200 1448431616 1448550632 4294956176 18446744073709551615 148842034 0 0 4096 0 0 0 0 17 1 0 0
/proc/16515/statm: 231911 224856 362 29 0 225965 0
Current children cumulated CPU time (s) 39.78
Current children cumulated vsize (KiB) 933004

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16504 and gives
#  childrusage.ru_utime.tv_sec=17
#  childrusage.ru_utime.tv_usec=335364
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=304801
# CPU time returned by wait4() is 18.6402
# while last known CPU time is 39.78
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 40.2149
CPU time (s): 39.78
CPU user time (s): 35.64
CPU system time (s): 4.14
CPU usage (%): 98.9186
Max. virtual memory (cumulated for all children) (KiB): 933004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.3354
system time used= 1.3048
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 216798
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4037
involuntary context switches= 4323

runsolver used 0.039993 second user time and 0.160975 second system time

The end

Launcher Data (download as text)

Begin job on node39 at 2008-07-04 22:57:34
IDJOB=1106102
IDBENCH=56588
IDSOLVER=369
FILE ID=node39/1106102-1215205054
PBS_JOBID= 7881715
Free space on /tmp= 66500 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/ogdVg/normalized-crossword-m1c-ogd-vg12-12_ext.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1106102-1215205054/watcher-1106102-1215205054 -o /tmp/evaluation-result-1106102-1215205054/solver-1106102-1215205054 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1106102-1215205054.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9db1dc211db55f8d8b765ff44bb252c5
RANDOM SEED=1283895275

node39.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		: 3000.267
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		: 3000.267
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:        995344 kB
Buffers:         14464 kB
Cached:         184196 kB
SwapCached:       5748 kB
Active:         969860 kB
Inactive:        37000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        995344 kB
SwapTotal:     4192956 kB
SwapFree:      4180808 kB
Dirty:           71736 kB
Writeback:           0 kB
Mapped:         815868 kB
Slab:            37016 kB
Committed_AS:  1751528 kB
PageTables:       3816 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= 66428 MiB
End job on node39 at 2008-07-04 22:58:17