Trace number 1106960

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 2008-07-04SAT 83.7033 84.569

General information on the benchmark

Namecsp/rand-8-20-5/
normalized-rand-8-20-5-18-800-15_ext.xml
MD5SUMd79ec5163944086e4aebac72d51eb912
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.32758
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints18
Maximum constraint arity8
Maximum domain size5
Number of constraints which are defined in extension18
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

15.72/15.91	c Finished tailoring XCSP instance to Minion. Starting solving
83.52/84.42	v 0 4 3 2 4 4 2 3 0 1 4 2 1 0 3 0 3 1 0 1 
83.52/84.42	s SATISFIABLE

Verifier Data (download as text)

OK

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-1106960-1215232109/watcher-1106960-1215232109 -o /tmp/evaluation-result-1106960-1215232109/solver-1106960-1215232109 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1106960-1215232109.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: 2.40 2.17 2.06 4/85 26573
/proc/meminfo: memFree=1292160/2055920 swapFree=4179784/4192956
[pid=26573] ppid=26571 vsize=18572 CPUtime=0
/proc/26573/stat : 26573 (runsolver) R 26571 26573 25867 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 2002182668 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 250968861991 0 0 4096 24578 0 0 0 17 1 0 0
/proc/26573/statm: 4643 292 257 25 0 2626 0

[startup+0.0853099 s]
/proc/loadavg: 2.40 2.17 2.06 4/85 26573
/proc/meminfo: memFree=1292160/2055920 swapFree=4179784/4192956
[pid=26573] ppid=26571 vsize=5356 CPUtime=0
/proc/26573/stat : 26573 (solve.sh) S 26571 26573 25867 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2002182668 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26573/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102312 s]
/proc/loadavg: 2.40 2.17 2.06 4/85 26573
/proc/meminfo: memFree=1292160/2055920 swapFree=4179784/4192956
[pid=26573] ppid=26571 vsize=5356 CPUtime=0
/proc/26573/stat : 26573 (solve.sh) S 26571 26573 25867 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2002182668 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26573/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302341 s]
/proc/loadavg: 2.40 2.17 2.06 4/85 26573
/proc/meminfo: memFree=1292160/2055920 swapFree=4179784/4192956
[pid=26573] ppid=26571 vsize=5356 CPUtime=0
/proc/26573/stat : 26573 (solve.sh) S 26571 26573 25867 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2002182668 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26573/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701416 s]
/proc/loadavg: 2.40 2.17 2.06 4/85 26573
/proc/meminfo: memFree=1292160/2055920 swapFree=4179784/4192956
[pid=26573] ppid=26571 vsize=5356 CPUtime=0
/proc/26573/stat : 26573 (solve.sh) S 26571 26573 25867 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2002182668 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26573/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50157 s]
/proc/loadavg: 2.45 2.18 2.06 5/95 26583
/proc/meminfo: memFree=1220848/2055920 swapFree=4179784/4192956
[pid=26573] ppid=26571 vsize=5356 CPUtime=0
/proc/26573/stat : 26573 (solve.sh) S 26571 26573 25867 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2002182668 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26573/statm: 1339 235 195 169 0 50 0
[pid=26575] ppid=26573 vsize=864900 CPUtime=1.47
/proc/26575/stat : 26575 (java) S 26573 26573 25867 0 -1 0 23689 0 6 0 134 13 0 0 18 0 9 0 2002182668 885657600 23104 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 216225 23104 1844 9 0 210787 0
[pid=26575/tid=26576] ppid=26573 vsize=864900 CPUtime=1.22
/proc/26575/task/26576/stat : 26576 (java) R 26573 26573 25867 0 -1 64 4850 0 6 0 118 4 0 0 25 0 9 0 2002182670 885657600 23104 996147200 134512640 134550740 4294956032 18446744073709551615 104454735 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26575/tid=26577] ppid=26573 vsize=864900 CPUtime=0.16
/proc/26575/task/26577/stat : 26577 (java) S 26573 26573 25867 0 -1 64 17675 0 0 0 9 7 0 0 16 0 9 0 2002182671 885657600 23104 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26575/tid=26578] ppid=26573 vsize=864900 CPUtime=0
/proc/26575/task/26578/stat : 26578 (java) S 26573 26573 25867 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2002182671 885657600 23104 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26575/tid=26579] ppid=26573 vsize=864900 CPUtime=0
/proc/26575/task/26579/stat : 26579 (java) S 26573 26573 25867 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 2002182671 885657600 23104 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26575/tid=26580] ppid=26573 vsize=864900 CPUtime=0
/proc/26575/task/26580/stat : 26580 (java) S 26573 26573 25867 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2002182673 885657600 23104 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26575/tid=26581] ppid=26573 vsize=864900 CPUtime=0.05
/proc/26575/task/26581/stat : 26581 (java) S 26573 26573 25867 0 -1 64 431 0 0 0 5 0 0 0 16 0 9 0 2002182673 885657600 23104 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26575/tid=26582] ppid=26573 vsize=864900 CPUtime=0
/proc/26575/task/26582/stat : 26582 (java) S 26573 26573 25867 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2002182673 885657600 23104 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26575/tid=26583] ppid=26573 vsize=864900 CPUtime=0
/proc/26575/task/26583/stat : 26583 (java) S 26573 26573 25867 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2002182673 885657600 23104 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) 870256

[startup+3.10285 s]
/proc/loadavg: 2.45 2.18 2.06 3/95 26583
/proc/meminfo: memFree=1184304/2055920 swapFree=4179784/4192956
[pid=26573] ppid=26571 vsize=5356 CPUtime=0
/proc/26573/stat : 26573 (solve.sh) S 26571 26573 25867 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2002182668 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26573/statm: 1339 235 195 169 0 50 0
[pid=26575] ppid=26573 vsize=864900 CPUtime=3.06
/proc/26575/stat : 26575 (java) S 26573 26573 25867 0 -1 0 39003 0 6 0 286 20 0 0 18 0 9 0 2002182668 885657600 38217 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 216225 38217 2559 9 0 210787 0
[pid=26575/tid=26576] ppid=26573 vsize=864900 CPUtime=2.49
/proc/26575/task/26576/stat : 26576 (java) R 26573 26573 25867 0 -1 64 4872 0 6 0 245 4 0 0 25 0 9 0 2002182670 885657600 38217 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26575/tid=26577] ppid=26573 vsize=864900 CPUtime=0.48
/proc/26575/task/26577/stat : 26577 (java) R 26573 26573 25867 0 -1 64 32963 0 0 0 34 14 0 0 16 0 9 0 2002182671 885657600 38217 996147200 134512640 134550740 4294956032 18446744073709551615 104457032 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26575/tid=26578] ppid=26573 vsize=864900 CPUtime=0
/proc/26575/task/26578/stat : 26578 (java) S 26573 26573 25867 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2002182671 885657600 38217 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26575/tid=26579] ppid=26573 vsize=864900 CPUtime=0
/proc/26575/task/26579/stat : 26579 (java) S 26573 26573 25867 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 2002182671 885657600 38217 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26575/tid=26580] ppid=26573 vsize=864900 CPUtime=0
/proc/26575/task/26580/stat : 26580 (java) S 26573 26573 25867 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2002182673 885657600 38217 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26575/tid=26581] ppid=26573 vsize=864900 CPUtime=0.06
/proc/26575/task/26581/stat : 26581 (java) S 26573 26573 25867 0 -1 64 435 0 0 0 6 0 0 0 16 0 9 0 2002182673 885657600 38217 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26575/tid=26582] ppid=26573 vsize=864900 CPUtime=0
/proc/26575/task/26582/stat : 26582 (java) S 26573 26573 25867 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2002182673 885657600 38217 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26575/tid=26583] ppid=26573 vsize=864900 CPUtime=0
/proc/26575/task/26583/stat : 26583 (java) S 26573 26573 25867 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2002182673 885657600 38217 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 870256

[startup+6.30142 s]
/proc/loadavg: 2.45 2.18 2.06 4/95 26583
/proc/meminfo: memFree=1053296/2055920 swapFree=4179784/4192956
[pid=26573] ppid=26571 vsize=5356 CPUtime=0
/proc/26573/stat : 26573 (solve.sh) S 26571 26573 25867 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2002182668 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26573/statm: 1339 235 195 169 0 50 0
[pid=26575] ppid=26573 vsize=865020 CPUtime=6.22
/proc/26575/stat : 26575 (java) S 26573 26573 25867 0 -1 0 62564 0 6 0 592 30 0 0 18 0 9 0 2002182668 885780480 61150 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 216255 61150 2559 9 0 210817 0
[pid=26575/tid=26576] ppid=26573 vsize=865020 CPUtime=4.52
/proc/26575/task/26576/stat : 26576 (java) R 26573 26573 25867 0 -1 64 6140 0 6 0 447 5 0 0 25 0 9 0 2002182670 885780480 61150 996147200 134512640 134550740 4294956032 18446744073709551615 102064736 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26575/tid=26577] ppid=26573 vsize=865020 CPUtime=1.59
/proc/26575/task/26577/stat : 26577 (java) S 26573 26573 25867 0 -1 64 55240 0 0 0 136 23 0 0 16 0 9 0 2002182671 885780480 61150 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26575/tid=26578] ppid=26573 vsize=865020 CPUtime=0
/proc/26575/task/26578/stat : 26578 (java) S 26573 26573 25867 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2002182671 885780480 61150 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26575/tid=26579] ppid=26573 vsize=865020 CPUtime=0
/proc/26575/task/26579/stat : 26579 (java) S 26573 26573 25867 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2002182671 885780480 61150 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26575/tid=26580] ppid=26573 vsize=865020 CPUtime=0
/proc/26575/task/26580/stat : 26580 (java) S 26573 26573 25867 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2002182673 885780480 61150 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26575/tid=26581] ppid=26573 vsize=865020 CPUtime=0.08
/proc/26575/task/26581/stat : 26581 (java) S 26573 26573 25867 0 -1 64 451 0 0 0 8 0 0 0 16 0 9 0 2002182673 885780480 61150 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26575/tid=26582] ppid=26573 vsize=865020 CPUtime=0
/proc/26575/task/26582/stat : 26582 (java) S 26573 26573 25867 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2002182673 885780480 61150 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26575/tid=26583] ppid=26573 vsize=865020 CPUtime=0
/proc/26575/task/26583/stat : 26583 (java) S 26573 26573 25867 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2002182673 885780480 61150 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) 870376

[startup+12.7026 s]
/proc/loadavg: 2.61 2.22 2.08 4/95 26583
/proc/meminfo: memFree=1027568/2055920 swapFree=4179784/4192956
[pid=26573] ppid=26571 vsize=5356 CPUtime=0
/proc/26573/stat : 26573 (solve.sh) S 26571 26573 25867 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2002182668 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26573/statm: 1339 235 195 169 0 50 0
[pid=26575] ppid=26573 vsize=865020 CPUtime=12.56
/proc/26575/stat : 26575 (java) S 26573 26573 25867 0 -1 0 73262 0 6 0 1219 37 0 0 18 0 9 0 2002182668 885780480 68875 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 216255 68875 2559 9 0 210817 0
[pid=26575/tid=26576] ppid=26573 vsize=865020 CPUtime=8.15
/proc/26575/task/26576/stat : 26576 (java) R 26573 26573 25867 0 -1 64 6288 0 6 0 809 6 0 0 25 0 9 0 2002182670 885780480 68875 996147200 134512640 134550740 4294956032 18446744073709551615 4126612369 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26575/tid=26577] ppid=26573 vsize=865020 CPUtime=4.29
/proc/26575/task/26577/stat : 26577 (java) S 26573 26573 25867 0 -1 64 65790 0 0 0 400 29 0 0 16 0 9 0 2002182671 885780480 68875 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26575/tid=26578] ppid=26573 vsize=865020 CPUtime=0
/proc/26575/task/26578/stat : 26578 (java) S 26573 26573 25867 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2002182671 885780480 68875 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26575/tid=26579] ppid=26573 vsize=865020 CPUtime=0
/proc/26575/task/26579/stat : 26579 (java) S 26573 26573 25867 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2002182671 885780480 68875 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26575/tid=26580] ppid=26573 vsize=865020 CPUtime=0
/proc/26575/task/26580/stat : 26580 (java) S 26573 26573 25867 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2002182673 885780480 68875 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26575/tid=26581] ppid=26573 vsize=865020 CPUtime=0.08
/proc/26575/task/26581/stat : 26581 (java) S 26573 26573 25867 0 -1 64 451 0 0 0 8 0 0 0 16 0 9 0 2002182673 885780480 68875 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26575/tid=26582] ppid=26573 vsize=865020 CPUtime=0
/proc/26575/task/26582/stat : 26582 (java) S 26573 26573 25867 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2002182673 885780480 68875 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26575/tid=26583] ppid=26573 vsize=865020 CPUtime=0
/proc/26575/task/26583/stat : 26583 (java) S 26573 26573 25867 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2002182673 885780480 68875 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 870376

[startup+25.5028 s]
/proc/loadavg: 2.60 2.23 2.08 3/87 26584
/proc/meminfo: memFree=994160/2055920 swapFree=4179784/4192956
[pid=26573] ppid=26571 vsize=5360 CPUtime=15.73
/proc/26573/stat : 26573 (solve.sh) S 26571 26573 25867 0 -1 4194304 310 104427 0 6 0 0 1508 65 19 0 1 0 2002182668 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26573/statm: 1340 236 195 169 0 51 0
[pid=26584] ppid=26573 vsize=308624 CPUtime=9.47
/proc/26584/stat : 26584 (ld-linux.so.2) R 26573 26573 25867 0 -1 4194304 145342 0 0 0 892 55 0 0 25 0 1 0 2002184259 316030976 71324 996147200 1448431616 1448550632 4294956176 18446744073709551615 148843118 0 0 4096 0 0 0 0 17 1 0 0
/proc/26584/statm: 77156 71324 362 29 0 71210 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 313984

[startup+51.1024 s]
/proc/loadavg: 2.39 2.21 2.08 3/87 26584
/proc/meminfo: memFree=397104/2055920 swapFree=4179784/4192956
[pid=26573] ppid=26571 vsize=5360 CPUtime=15.73
/proc/26573/stat : 26573 (solve.sh) S 26571 26573 25867 0 -1 4194304 310 104427 0 6 0 0 1508 65 19 0 1 0 2002182668 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26573/statm: 1340 236 195 169 0 51 0
[pid=26584] ppid=26573 vsize=890028 CPUtime=34.81
/proc/26584/stat : 26584 (ld-linux.so.2) R 26573 26573 25867 0 -1 4194304 456293 0 0 0 3314 167 0 0 25 0 1 100 2002184259 911388672 216916 996147200 1448431616 1448550632 4294956176 18446744073709551615 149001313 0 0 4096 8194 0 0 0 17 1 0 0
/proc/26584/statm: 222507 216916 384 29 0 216561 0
Current children cumulated CPU time (s) 50.54
Current children cumulated vsize (KiB) 895388

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

[startup+63.9017 s]
/proc/loadavg: 2.30 2.20 2.08 3/87 26584
/proc/meminfo: memFree=397168/2055920 swapFree=4179784/4192956
[pid=26573] ppid=26571 vsize=5360 CPUtime=15.73
/proc/26573/stat : 26573 (solve.sh) S 26571 26573 25867 0 -1 4194304 310 104427 0 6 0 0 1508 65 19 0 1 0 2002182668 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26573/statm: 1340 236 195 169 0 51 0
[pid=26584] ppid=26573 vsize=890028 CPUtime=47.48
/proc/26584/stat : 26584 (ld-linux.so.2) R 26573 26573 25867 0 -1 4194304 456293 0 0 0 4581 167 0 0 25 0 1 100 2002184259 911388672 216916 996147200 1448431616 1448550632 4294956176 18446744073709551615 148957006 0 0 4096 8194 0 0 0 17 1 0 0
/proc/26584/statm: 222507 216916 384 29 0 216561 0
Current children cumulated CPU time (s) 63.21
Current children cumulated vsize (KiB) 895388

[startup+76.7019 s]
/proc/loadavg: 2.26 2.20 2.08 3/87 26584
/proc/meminfo: memFree=397296/2055920 swapFree=4179784/4192956
[pid=26573] ppid=26571 vsize=5360 CPUtime=15.73
/proc/26573/stat : 26573 (solve.sh) S 26571 26573 25867 0 -1 4194304 310 104427 0 6 0 0 1508 65 19 0 1 0 2002182668 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26573/statm: 1340 236 195 169 0 51 0
[pid=26584] ppid=26573 vsize=890028 CPUtime=60.16
/proc/26584/stat : 26584 (ld-linux.so.2) R 26573 26573 25867 0 -1 4194304 456293 0 0 0 5849 167 0 0 25 0 1 100 2002184259 911388672 216916 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958252 0 0 4096 8194 0 0 0 17 1 0 0
/proc/26584/statm: 222507 216916 384 29 0 216561 0
Current children cumulated CPU time (s) 75.89
Current children cumulated vsize (KiB) 895388

[startup+79.9015 s]
/proc/loadavg: 2.24 2.19 2.08 3/87 26584
/proc/meminfo: memFree=397296/2055920 swapFree=4179784/4192956
[pid=26573] ppid=26571 vsize=5360 CPUtime=15.73
/proc/26573/stat : 26573 (solve.sh) S 26571 26573 25867 0 -1 4194304 310 104427 0 6 0 0 1508 65 19 0 1 0 2002182668 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26573/statm: 1340 236 195 169 0 51 0
[pid=26584] ppid=26573 vsize=890028 CPUtime=63.33
/proc/26584/stat : 26584 (ld-linux.so.2) R 26573 26573 25867 0 -1 4194304 456293 0 0 0 6166 167 0 0 25 0 1 100 2002184259 911388672 216916 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958838 0 0 4096 8194 0 0 0 17 1 0 0
/proc/26584/statm: 222507 216916 384 29 0 216561 0
Current children cumulated CPU time (s) 79.06
Current children cumulated vsize (KiB) 895388

[startup+83.1011 s]
/proc/loadavg: 2.22 2.19 2.08 3/87 26584
/proc/meminfo: memFree=397232/2055920 swapFree=4179784/4192956
[pid=26573] ppid=26571 vsize=5360 CPUtime=15.73
/proc/26573/stat : 26573 (solve.sh) S 26571 26573 25867 0 -1 4194304 310 104427 0 6 0 0 1508 65 19 0 1 0 2002182668 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26573/statm: 1340 236 195 169 0 51 0
[pid=26584] ppid=26573 vsize=890028 CPUtime=66.5
/proc/26584/stat : 26584 (ld-linux.so.2) R 26573 26573 25867 0 -1 4194304 456293 0 0 0 6483 167 0 0 25 0 1 100 2002184259 911388672 216916 996147200 1448431616 1448550632 4294956176 18446744073709551615 148959078 0 0 4096 8194 0 0 0 17 1 0 0
/proc/26584/statm: 222507 216916 384 29 0 216561 0
Current children cumulated CPU time (s) 82.23
Current children cumulated vsize (KiB) 895388

[startup+83.9012 s]
/proc/loadavg: 2.22 2.19 2.08 3/87 26584
/proc/meminfo: memFree=397232/2055920 swapFree=4179784/4192956
[pid=26573] ppid=26571 vsize=5360 CPUtime=15.73
/proc/26573/stat : 26573 (solve.sh) S 26571 26573 25867 0 -1 4194304 310 104427 0 6 0 0 1508 65 19 0 1 0 2002182668 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26573/statm: 1340 236 195 169 0 51 0
[pid=26584] ppid=26573 vsize=890028 CPUtime=67.29
/proc/26584/stat : 26584 (ld-linux.so.2) R 26573 26573 25867 0 -1 4194304 456293 0 0 0 6562 167 0 0 25 0 1 100 2002184259 911388672 216916 996147200 1448431616 1448550632 4294956176 18446744073709551615 149001366 0 0 4096 8194 0 0 0 17 1 0 0
/proc/26584/statm: 222507 216916 384 29 0 216561 0
Current children cumulated CPU time (s) 83.02
Current children cumulated vsize (KiB) 895388

[startup+84.3013 s]
/proc/loadavg: 2.22 2.19 2.08 3/87 26584
/proc/meminfo: memFree=397232/2055920 swapFree=4179784/4192956
[pid=26573] ppid=26571 vsize=5360 CPUtime=15.73
/proc/26573/stat : 26573 (solve.sh) S 26571 26573 25867 0 -1 4194304 310 104427 0 6 0 0 1508 65 19 0 1 0 2002182668 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26573/statm: 1340 236 195 169 0 51 0
[pid=26584] ppid=26573 vsize=890028 CPUtime=67.69
/proc/26584/stat : 26584 (ld-linux.so.2) R 26573 26573 25867 0 -1 4194304 456293 0 0 0 6602 167 0 0 25 0 1 100 2002184259 911388672 216916 996147200 1448431616 1448550632 4294956176 18446744073709551615 148957985 0 0 4096 8194 0 0 0 17 1 0 0
/proc/26584/statm: 222507 216916 384 29 0 216561 0
Current children cumulated CPU time (s) 83.42
Current children cumulated vsize (KiB) 895388

[startup+84.5018 s]
/proc/loadavg: 2.22 2.19 2.08 3/87 26584
/proc/meminfo: memFree=397232/2055920 swapFree=4179784/4192956
[pid=26573] ppid=26571 vsize=5360 CPUtime=15.73
/proc/26573/stat : 26573 (solve.sh) S 26571 26573 25867 0 -1 4194304 310 104427 0 6 0 0 1508 65 19 0 1 0 2002182668 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26573/statm: 1340 236 195 169 0 51 0
[pid=26584] ppid=26573 vsize=0 CPUtime=67.88
/proc/26584/stat : 26584 (ld-linux.so.2) R 26573 26573 25867 0 -1 4194308 456322 0 1 0 6614 174 0 0 25 0 1 100 2002184259 0 0 996147200 0 0 0 0 0 0 0 4096 8194 0 0 0 17 1 0 0
/proc/26584/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 83.61
Current children cumulated vsize (KiB) 5360

Child status: 0
Real time (s): 84.569
CPU time (s): 83.7033
CPU user time (s): 81.2296
CPU system time (s): 2.47362
CPU usage (%): 98.9764
Max. virtual memory (cumulated for all children) (KiB): 895388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 81.2297
system time used= 2.47362
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 561069
page faults= 7
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2505
involuntary context switches= 5632

runsolver used 0.111982 second user time and 0.282956 second system time

The end

Launcher Data (download as text)

Begin job on node56 at 2008-07-05 06:28:30
IDJOB=1106960
IDBENCH=57584
IDSOLVER=369
FILE ID=node56/1106960-1215232109
PBS_JOBID= 7881897
Free space on /tmp= 103196 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/rand-8-20-5/normalized-rand-8-20-5-18-800-15_ext.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1106960-1215232109/watcher-1106960-1215232109 -o /tmp/evaluation-result-1106960-1215232109/solver-1106960-1215232109 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1106960-1215232109.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d79ec5163944086e4aebac72d51eb912
RANDOM SEED=1523516147

node56.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		: 3000.265
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	: 5931.00
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		: 3000.265
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:       1292640 kB
Buffers:         24464 kB
Cached:         634008 kB
SwapCached:       7316 kB
Active:         213452 kB
Inactive:       484960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1292640 kB
SwapTotal:     4192956 kB
SwapFree:      4179784 kB
Dirty:           51572 kB
Writeback:           0 kB
Mapped:          57092 kB
Slab:            49844 kB
Committed_AS:  4030104 kB
PageTables:       2084 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= 103140 MiB
End job on node56 at 2008-07-05 06:29:55