Trace number 1106907

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? (TO) 1800.04 1817.32

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-24_ext.xml
MD5SUM38b391ba8fcc4721d36ef3ba245f3445
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 variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

4.10/4.20	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-1106907-1215259018/watcher-1106907-1215259018 -o /tmp/evaluation-result-1106907-1215259018/solver-1106907-1215259018 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1106907-1215259018.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: 1.92 1.98 1.99 4/82 7801
/proc/meminfo: memFree=1710608/2055920 swapFree=4179604/4192956
[pid=7801] ppid=7799 vsize=18572 CPUtime=0
/proc/7801/stat : 7801 (runsolver) R 7799 7801 7370 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2004852998 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 228774702375 0 0 4096 24578 0 0 0 17 1 0 0
/proc/7801/statm: 4643 292 257 25 0 2626 0

[startup+0.101995 s]
/proc/loadavg: 1.92 1.98 1.99 4/82 7801
/proc/meminfo: memFree=1710608/2055920 swapFree=4179604/4192956
[pid=7801] ppid=7799 vsize=5356 CPUtime=0
/proc/7801/stat : 7801 (solve.sh) S 7799 7801 7370 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2004852998 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7801/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.202007 s]
/proc/loadavg: 1.92 1.98 1.99 4/82 7801
/proc/meminfo: memFree=1710608/2055920 swapFree=4179604/4192956
[pid=7801] ppid=7799 vsize=5356 CPUtime=0
/proc/7801/stat : 7801 (solve.sh) S 7799 7801 7370 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2004852998 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7801/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30203 s]
/proc/loadavg: 1.92 1.98 1.99 4/82 7801
/proc/meminfo: memFree=1710608/2055920 swapFree=4179604/4192956
[pid=7801] ppid=7799 vsize=5356 CPUtime=0
/proc/7801/stat : 7801 (solve.sh) S 7799 7801 7370 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2004852998 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7801/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701112 s]
/proc/loadavg: 1.92 1.98 1.99 4/82 7801
/proc/meminfo: memFree=1710608/2055920 swapFree=4179604/4192956
[pid=7801] ppid=7799 vsize=5356 CPUtime=0
/proc/7801/stat : 7801 (solve.sh) S 7799 7801 7370 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2004852998 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7801/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50227 s]
/proc/loadavg: 1.92 1.98 1.99 3/92 7811
/proc/meminfo: memFree=1666176/2055920 swapFree=4179604/4192956
[pid=7801] ppid=7799 vsize=5356 CPUtime=0
/proc/7801/stat : 7801 (solve.sh) S 7799 7801 7370 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2004852998 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7801/statm: 1339 235 195 169 0 50 0
[pid=7803] ppid=7801 vsize=864440 CPUtime=1.47
/proc/7803/stat : 7803 (java) S 7801 7801 7370 0 -1 0 16421 0 1 0 139 8 0 0 18 0 9 0 2004852999 885186560 15835 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7803/statm: 216110 15835 1844 9 0 210672 0
[pid=7803/tid=7804] ppid=7801 vsize=864440 CPUtime=1.21
/proc/7803/task/7804/stat : 7804 (java) R 7801 7801 7370 0 -1 64 4847 0 1 0 119 2 0 0 25 0 9 0 2004853000 885186560 15835 996147200 134512640 134550740 4294956032 18446744073709551615 4126534900 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7803/tid=7805] ppid=7801 vsize=864440 CPUtime=0.17
/proc/7803/task/7805/stat : 7805 (java) S 7801 7801 7370 0 -1 64 10525 0 0 0 13 4 0 0 16 0 9 0 2004853001 885186560 15835 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7803/tid=7806] ppid=7801 vsize=864440 CPUtime=0
/proc/7803/task/7806/stat : 7806 (java) S 7801 7801 7370 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2004853002 885186560 15835 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7803/tid=7807] ppid=7801 vsize=864440 CPUtime=0
/proc/7803/task/7807/stat : 7807 (java) S 7801 7801 7370 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 2004853002 885186560 15835 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7803/tid=7808] ppid=7801 vsize=864440 CPUtime=0
/proc/7803/task/7808/stat : 7808 (java) S 7801 7801 7370 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2004853004 885186560 15835 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7803/tid=7809] ppid=7801 vsize=864440 CPUtime=0.05
/proc/7803/task/7809/stat : 7809 (java) S 7801 7801 7370 0 -1 64 315 0 0 0 5 0 0 0 16 0 9 0 2004853004 885186560 15835 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7803/tid=7810] ppid=7801 vsize=864440 CPUtime=0
/proc/7803/task/7810/stat : 7810 (java) S 7801 7801 7370 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2004853004 885186560 15835 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7803/tid=7811] ppid=7801 vsize=864440 CPUtime=0
/proc/7803/task/7811/stat : 7811 (java) S 7801 7801 7370 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2004853004 885186560 15835 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) 869796

[startup+3.10303 s]
/proc/loadavg: 1.92 1.98 1.99 3/92 7811
/proc/meminfo: memFree=1622720/2055920 swapFree=4179604/4192956
[pid=7801] ppid=7799 vsize=5356 CPUtime=0
/proc/7801/stat : 7801 (solve.sh) S 7799 7801 7370 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2004852998 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7801/statm: 1339 235 195 169 0 50 0
[pid=7803] ppid=7801 vsize=864588 CPUtime=3.04
/proc/7803/stat : 7803 (java) S 7801 7801 7370 0 -1 0 32479 0 1 0 286 18 0 0 18 0 9 0 2004852999 885338112 31713 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7803/statm: 216147 31713 1868 9 0 210709 0
[pid=7803/tid=7804] ppid=7801 vsize=864588 CPUtime=2.53
/proc/7803/task/7804/stat : 7804 (java) R 7801 7801 7370 0 -1 64 13494 0 1 0 245 8 0 0 25 0 9 0 2004853000 885338112 31713 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7803/tid=7805] ppid=7801 vsize=864588 CPUtime=0.4
/proc/7803/task/7805/stat : 7805 (java) S 7801 7801 7370 0 -1 64 17919 0 0 0 32 8 0 0 15 0 9 0 2004853001 885338112 31713 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7803/tid=7806] ppid=7801 vsize=864588 CPUtime=0
/proc/7803/task/7806/stat : 7806 (java) S 7801 7801 7370 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2004853002 885338112 31713 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7803/tid=7807] ppid=7801 vsize=864588 CPUtime=0
/proc/7803/task/7807/stat : 7807 (java) S 7801 7801 7370 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 2004853002 885338112 31713 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7803/tid=7808] ppid=7801 vsize=864588 CPUtime=0
/proc/7803/task/7808/stat : 7808 (java) S 7801 7801 7370 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2004853004 885338112 31713 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7803/tid=7809] ppid=7801 vsize=864588 CPUtime=0.07
/proc/7803/task/7809/stat : 7809 (java) S 7801 7801 7370 0 -1 64 332 0 0 0 7 0 0 0 16 0 9 0 2004853004 885338112 31713 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7803/tid=7810] ppid=7801 vsize=864588 CPUtime=0
/proc/7803/task/7810/stat : 7810 (java) S 7801 7801 7370 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2004853004 885338112 31713 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7803/tid=7811] ppid=7801 vsize=864588 CPUtime=0
/proc/7803/task/7811/stat : 7811 (java) S 7801 7801 7370 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2004853004 885338112 31713 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 869944

[startup+6.3012 s]
/proc/loadavg: 2.01 2.00 2.00 3/84 7812
/proc/meminfo: memFree=1684096/2055920 swapFree=4179604/4192956
[pid=7801] ppid=7799 vsize=5360 CPUtime=4.1
/proc/7801/stat : 7801 (solve.sh) S 7799 7801 7370 0 -1 4194304 310 37581 0 1 0 0 384 26 19 0 1 0 2004852998 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7801/statm: 1340 236 195 169 0 51 0
[pid=7812] ppid=7801 vsize=67732 CPUtime=2.06
/proc/7812/stat : 7812 (ld-linux.so.2) R 7801 7801 7370 0 -1 4194304 13261 0 0 0 201 5 0 0 25 0 1 0 2004853419 69357568 11343 996147200 1448431616 1448550632 4294956176 18446744073709551615 148879536 0 0 4096 0 0 0 0 17 1 0 0
/proc/7812/statm: 16933 11343 362 29 0 10987 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 73092

[startup+12.7015 s]
/proc/loadavg: 2.01 2.00 2.00 3/84 7812
/proc/meminfo: memFree=1609600/2055920 swapFree=4179604/4192956
[pid=7801] ppid=7799 vsize=5360 CPUtime=4.1
/proc/7801/stat : 7801 (solve.sh) S 7799 7801 7370 0 -1 4194304 310 37581 0 1 0 0 384 26 19 0 1 0 2004852998 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7801/statm: 1340 236 195 169 0 51 0
[pid=7812] ppid=7801 vsize=116332 CPUtime=8.39
/proc/7812/stat : 7812 (ld-linux.so.2) R 7801 7801 7370 0 -1 4194304 28237 0 0 0 828 11 0 0 25 0 1 100 2004853419 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 149002322 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7812/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 121692

[startup+25.502 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 7812
/proc/meminfo: memFree=1609728/2055920 swapFree=4179604/4192956
[pid=7801] ppid=7799 vsize=5360 CPUtime=4.1
/proc/7801/stat : 7801 (solve.sh) S 7799 7801 7370 0 -1 4194304 310 37581 0 1 0 0 384 26 19 0 1 0 2004852998 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7801/statm: 1340 236 195 169 0 51 0
[pid=7812] ppid=7801 vsize=116332 CPUtime=21.07
/proc/7812/stat : 7812 (ld-linux.so.2) R 7801 7801 7370 0 -1 4194304 28237 0 0 0 2096 11 0 0 25 0 1 100 2004853419 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958578 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7812/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 25.17
Current children cumulated vsize (KiB) 121692

[startup+51.102 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 7812
/proc/meminfo: memFree=1609792/2055920 swapFree=4179604/4192956
[pid=7801] ppid=7799 vsize=5360 CPUtime=4.1
/proc/7801/stat : 7801 (solve.sh) S 7799 7801 7370 0 -1 4194304 310 37581 0 1 0 0 384 26 19 0 1 0 2004852998 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7801/statm: 1340 236 195 169 0 51 0
[pid=7812] ppid=7801 vsize=116332 CPUtime=46.42
/proc/7812/stat : 7812 (ld-linux.so.2) R 7801 7801 7370 0 -1 4194304 28237 0 0 0 4631 11 0 0 25 0 1 100 2004853419 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 149001366 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7812/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 50.52
Current children cumulated vsize (KiB) 121692

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 7812
/proc/meminfo: memFree=1609792/2055920 swapFree=4179604/4192956
[pid=7801] ppid=7799 vsize=5360 CPUtime=4.1
/proc/7801/stat : 7801 (solve.sh) S 7799 7801 7370 0 -1 4194304 310 37581 0 1 0 0 384 26 19 0 1 0 2004852998 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7801/statm: 1340 236 195 169 0 51 0
[pid=7812] ppid=7801 vsize=116332 CPUtime=97.15
/proc/7812/stat : 7812 (ld-linux.so.2) R 7801 7801 7370 0 -1 4194304 28237 0 0 0 9704 11 0 0 25 0 1 100 2004853419 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958571 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7812/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 101.25
Current children cumulated vsize (KiB) 121692

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 7812
/proc/meminfo: memFree=1609728/2055920 swapFree=4179604/4192956
[pid=7801] ppid=7799 vsize=5360 CPUtime=4.1
/proc/7801/stat : 7801 (solve.sh) S 7799 7801 7370 0 -1 4194304 310 37581 0 1 0 0 384 26 19 0 1 0 2004852998 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7801/statm: 1340 236 195 169 0 51 0
[pid=7812] ppid=7801 vsize=116332 CPUtime=156.57
/proc/7812/stat : 7812 (ld-linux.so.2) R 7801 7801 7370 0 -1 4194304 28237 0 0 0 15646 11 0 0 25 0 1 100 2004853419 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958007 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7812/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 160.67
Current children cumulated vsize (KiB) 121692

[startup+222.307 s]
/proc/loadavg: 2.04 2.01 2.00 3/84 7812
/proc/meminfo: memFree=1609728/2055920 swapFree=4179604/4192956
[pid=7801] ppid=7799 vsize=5360 CPUtime=4.1
/proc/7801/stat : 7801 (solve.sh) S 7799 7801 7370 0 -1 4194304 310 37581 0 1 0 0 384 26 19 0 1 0 2004852998 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7801/statm: 1340 236 195 169 0 51 0
[pid=7812] ppid=7801 vsize=116332 CPUtime=216.01
/proc/7812/stat : 7812 (ld-linux.so.2) R 7801 7801 7370 0 -1 4194304 28237 0 0 0 21590 11 0 0 25 0 1 100 2004853419 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958252 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7812/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 220.11
Current children cumulated vsize (KiB) 121692

[startup+282.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/84 7818
/proc/meminfo: memFree=1609592/2055920 swapFree=4179604/4192956
[pid=7801] ppid=7799 vsize=5360 CPUtime=4.1

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

/proc/7812/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1111.57
Current children cumulated vsize (KiB) 121692

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 7818
/proc/meminfo: memFree=1608960/2055920 swapFree=4179604/4192956
[pid=7801] ppid=7799 vsize=5360 CPUtime=4.1
/proc/7801/stat : 7801 (solve.sh) S 7799 7801 7370 0 -1 4194304 310 37581 0 1 0 0 384 26 19 0 1 0 2004852998 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7801/statm: 1340 236 195 169 0 51 0
[pid=7812] ppid=7801 vsize=116332 CPUtime=1166.9
/proc/7812/stat : 7812 (ld-linux.so.2) R 7801 7801 7370 0 -1 4194304 28237 0 0 0 116678 12 0 0 25 0 1 100 2004853419 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148959029 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7812/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1171
Current children cumulated vsize (KiB) 121692

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 7818
/proc/meminfo: memFree=1608768/2055920 swapFree=4179604/4192956
[pid=7801] ppid=7799 vsize=5360 CPUtime=4.1
/proc/7801/stat : 7801 (solve.sh) S 7799 7801 7370 0 -1 4194304 310 37581 0 1 0 0 384 26 19 0 1 0 2004852998 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7801/statm: 1340 236 195 169 0 51 0
[pid=7812] ppid=7801 vsize=116332 CPUtime=1226.32
/proc/7812/stat : 7812 (ld-linux.so.2) R 7801 7801 7370 0 -1 4194304 28237 0 0 0 122620 12 0 0 25 0 1 100 2004853419 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 149001424 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7812/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1230.42
Current children cumulated vsize (KiB) 121692

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 7818
/proc/meminfo: memFree=1608640/2055920 swapFree=4179604/4192956
[pid=7801] ppid=7799 vsize=5360 CPUtime=4.1
/proc/7801/stat : 7801 (solve.sh) S 7799 7801 7370 0 -1 4194304 310 37581 0 1 0 0 384 26 19 0 1 0 2004852998 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7801/statm: 1340 236 195 169 0 51 0
[pid=7812] ppid=7801 vsize=116332 CPUtime=1285.76
/proc/7812/stat : 7812 (ld-linux.so.2) R 7801 7801 7370 0 -1 4194304 28237 0 0 0 128564 12 0 0 25 0 1 100 2004853419 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 149001339 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7812/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1289.86
Current children cumulated vsize (KiB) 121692

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 7818
/proc/meminfo: memFree=1608640/2055920 swapFree=4179604/4192956
[pid=7801] ppid=7799 vsize=5360 CPUtime=4.1
/proc/7801/stat : 7801 (solve.sh) S 7799 7801 7370 0 -1 4194304 310 37581 0 1 0 0 384 26 19 0 1 0 2004852998 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7801/statm: 1340 236 195 169 0 51 0
[pid=7812] ppid=7801 vsize=116332 CPUtime=1345.18
/proc/7812/stat : 7812 (ld-linux.so.2) R 7801 7801 7370 0 -1 4194304 28237 0 0 0 134506 12 0 0 25 0 1 100 2004853419 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958346 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7812/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1349.28
Current children cumulated vsize (KiB) 121692

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 7818
/proc/meminfo: memFree=1608576/2055920 swapFree=4179604/4192956
[pid=7801] ppid=7799 vsize=5360 CPUtime=4.1
/proc/7801/stat : 7801 (solve.sh) S 7799 7801 7370 0 -1 4194304 310 37581 0 1 0 0 384 26 19 0 1 0 2004852998 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7801/statm: 1340 236 195 169 0 51 0
[pid=7812] ppid=7801 vsize=116332 CPUtime=1404.62
/proc/7812/stat : 7812 (ld-linux.so.2) R 7801 7801 7370 0 -1 4194304 28237 0 0 0 140450 12 0 0 25 0 1 100 2004853419 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958776 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7812/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1408.72
Current children cumulated vsize (KiB) 121692

[startup+1482.3 s]
/proc/loadavg: 2.16 2.04 2.01 3/84 7818
/proc/meminfo: memFree=1608576/2055920 swapFree=4179604/4192956
[pid=7801] ppid=7799 vsize=5360 CPUtime=4.1
/proc/7801/stat : 7801 (solve.sh) S 7799 7801 7370 0 -1 4194304 310 37581 0 1 0 0 384 26 19 0 1 0 2004852998 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7801/statm: 1340 236 195 169 0 51 0
[pid=7812] ppid=7801 vsize=116332 CPUtime=1464.05
/proc/7812/stat : 7812 (ld-linux.so.2) R 7801 7801 7370 0 -1 4194304 28237 0 0 0 146393 12 0 0 25 0 1 100 2004853419 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958578 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7812/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1468.15
Current children cumulated vsize (KiB) 121692

[startup+1542.31 s]
/proc/loadavg: 2.06 2.03 2.01 3/84 7818
/proc/meminfo: memFree=1608512/2055920 swapFree=4179604/4192956
[pid=7801] ppid=7799 vsize=5360 CPUtime=4.1
/proc/7801/stat : 7801 (solve.sh) S 7799 7801 7370 0 -1 4194304 310 37581 0 1 0 0 384 26 19 0 1 0 2004852998 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7801/statm: 1340 236 195 169 0 51 0
[pid=7812] ppid=7801 vsize=116332 CPUtime=1523.49
/proc/7812/stat : 7812 (ld-linux.so.2) R 7801 7801 7370 0 -1 4194304 28237 0 0 0 152336 13 0 0 25 0 1 100 2004853419 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958402 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7812/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1527.59
Current children cumulated vsize (KiB) 121692

[startup+1602.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/84 7897
/proc/meminfo: memFree=1629176/2055920 swapFree=4179604/4192956
[pid=7801] ppid=7799 vsize=5360 CPUtime=4.1
/proc/7801/stat : 7801 (solve.sh) S 7799 7801 7370 0 -1 4194304 310 37581 0 1 0 0 384 26 19 0 1 0 2004852998 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7801/statm: 1340 236 195 169 0 51 0
[pid=7812] ppid=7801 vsize=116332 CPUtime=1582.97
/proc/7812/stat : 7812 (ld-linux.so.2) R 7801 7801 7370 0 -1 4194304 28237 0 0 0 158284 13 0 0 25 0 1 100 2004853419 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616008 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7812/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1587.07
Current children cumulated vsize (KiB) 121692

[startup+1662.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/85 7898
/proc/meminfo: memFree=1618672/2055920 swapFree=4179604/4192956
[pid=7801] ppid=7799 vsize=5360 CPUtime=4.1
/proc/7801/stat : 7801 (solve.sh) S 7799 7801 7370 0 -1 4194304 310 37581 0 1 0 0 384 26 19 0 1 0 2004852998 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7801/statm: 1340 236 195 169 0 51 0
[pid=7812] ppid=7801 vsize=116332 CPUtime=1642.4
/proc/7812/stat : 7812 (ld-linux.so.2) R 7801 7801 7370 0 -1 4194304 28237 0 0 0 164226 14 0 0 25 0 1 100 2004853419 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 149001539 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7812/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1646.5
Current children cumulated vsize (KiB) 121692

[startup+1722.3 s]
/proc/loadavg: 2.13 2.07 2.02 3/84 7899
/proc/meminfo: memFree=1531568/2055920 swapFree=4179604/4192956
[pid=7801] ppid=7799 vsize=5360 CPUtime=4.1
/proc/7801/stat : 7801 (solve.sh) S 7799 7801 7370 0 -1 4194304 310 37581 0 1 0 0 384 26 19 0 1 0 2004852998 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7801/statm: 1340 236 195 169 0 51 0
[pid=7812] ppid=7801 vsize=116332 CPUtime=1701.84
/proc/7812/stat : 7812 (ld-linux.so.2) R 7801 7801 7370 0 -1 4194304 28237 0 0 0 170170 14 0 0 25 0 1 100 2004853419 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 149002333 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7812/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1705.94
Current children cumulated vsize (KiB) 121692

[startup+1782.3 s]
/proc/loadavg: 2.08 2.07 2.02 3/84 7899
/proc/meminfo: memFree=1531568/2055920 swapFree=4179604/4192956
[pid=7801] ppid=7799 vsize=5360 CPUtime=4.1
/proc/7801/stat : 7801 (solve.sh) S 7799 7801 7370 0 -1 4194304 310 37581 0 1 0 0 384 26 19 0 1 0 2004852998 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7801/statm: 1340 236 195 169 0 51 0
[pid=7812] ppid=7801 vsize=116332 CPUtime=1761.26
/proc/7812/stat : 7812 (ld-linux.so.2) R 7801 7801 7370 0 -1 4194304 28237 0 0 0 176112 14 0 0 25 0 1 100 2004853419 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958314 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7812/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1765.36
Current children cumulated vsize (KiB) 121692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1817.31 s]
/proc/loadavg: 2.09 2.08 2.02 3/84 7899
/proc/meminfo: memFree=1531504/2055920 swapFree=4179604/4192956
[pid=7801] ppid=7799 vsize=5360 CPUtime=4.1
/proc/7801/stat : 7801 (solve.sh) S 7799 7801 7370 0 -1 4194304 310 37581 0 1 0 0 384 26 19 0 1 0 2004852998 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7801/statm: 1340 236 195 169 0 51 0
[pid=7812] ppid=7801 vsize=116332 CPUtime=1795.94
/proc/7812/stat : 7812 (ld-linux.so.2) R 7801 7801 7370 0 -1 4194304 28237 0 0 0 179580 14 0 0 25 0 1 100 2004853419 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958282 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7812/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 121692

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7801 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=842415
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=270958
# CPU time returned by wait4() is 4.11337
# while last known CPU time is 1800.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1817.32
CPU time (s): 1800.04
CPU user time (s): 1799.64
CPU system time (s): 0.4
CPU usage (%): 99.0492
Max. virtual memory (cumulated for all children) (KiB): 869944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.84241
system time used= 0.270958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37891
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= 1214
involuntary context switches= 1306

runsolver used 2.23466 second user time and 6.03508 second system time

The end

Launcher Data (download as text)

Begin job on node74 at 2008-07-05 13:56:58
IDJOB=1106907
IDBENCH=58930
IDSOLVER=369
FILE ID=node74/1106907-1215259018
PBS_JOBID= 7882099
Free space on /tmp= 103224 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-24_ext.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1106907-1215259018/watcher-1106907-1215259018 -o /tmp/evaluation-result-1106907-1215259018/solver-1106907-1215259018 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1106907-1215259018.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 38b391ba8fcc4721d36ef3ba245f3445
RANDOM SEED=1649290754

node74.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		: 3000.259
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		: 3000.259
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:       1711088 kB
Buffers:         21544 kB
Cached:         217892 kB
SwapCached:       6520 kB
Active:         233088 kB
Inactive:        58260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1711088 kB
SwapTotal:     4192956 kB
SwapFree:      4179604 kB
Dirty:           35476 kB
Writeback:           0 kB
Mapped:          68208 kB
Slab:            38360 kB
Committed_AS:  4142824 kB
PageTables:       1980 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103192 MiB
End job on node74 at 2008-07-05 14:27:18