Trace number 2117193

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
Choco2.1.1b 2009-07-16SAT 6.95494 6.97883

DiagnosticValue
CHECKS0
NODES151

General information on the benchmark

Namecsp/queens/
normalized-queens-80.xml
MD5SUMc42d8243620143429735bcf3368436b8
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.26681
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of constraints3160
Maximum constraint arity2
Maximum domain size80
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3160
Global constraints used (with number of constraints)

Solver Data 

6.89/6.95	s SATISFIABLE
6.89/6.95	v 64 47 5 35 42 13 24 17 45 32 34 50 71 58 43 73 3 11 15 26 62 10 69 40 78 53 1 27 68 44 79 75 2 74 56 60 49 6 29 72 19 25 61 70 36 23 48 18 28 7 55 57 20 16 66 76 4 22 31 41 37 14 63 51 80 9 38 52 54 30 46 21 67 39 12 65 8 33 59 77 
6.89/6.95	d AC 32
6.89/6.95	d RUNTIME 6.79
6.89/6.95	d NODES 151
6.89/6.95	d NODES/s 22
6.89/6.95	d BACKTRACKS 10
6.89/6.95	d BACKTRACKS/s 1
6.89/6.95	d CHECKS 0
6.89/6.95	d CHECKS/s 0
6.89/6.95	c SAT 6.79 TIME      151 NDS    722 PARSTIME      354 BUILDPB       1004 CONFIG        4710 RES       true RESTART       1 HEURISTIC       true RANDVAL

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2117193-1248033851/watcher-2117193-1248033851 -o /tmp/evaluation-result-2117193-1248033851/solver-2117193-1248033851 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2117193-1248033851.xml -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979 

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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.03 2.06 2.01 3/80 27964
/proc/meminfo: memFree=735200/2055920 swapFree=4192812/4192956
[pid=27964] ppid=27962 vsize=152 CPUtime=0
/proc/27964/stat : 27964 (java) R 27962 27964 26975 0 -1 0 222 0 0 0 0 0 0 0 18 0 1 0 90452495 155648 26 996147200 134512640 134550932 4294955888 18446744073709551615 10416932 0 0 4096 0 0 0 0 17 0 0 0
/proc/27964/statm: 38 26 19 9 0 4 0

[startup+0.082008 s]
/proc/loadavg: 2.03 2.06 2.01 3/80 27964
/proc/meminfo: memFree=735200/2055920 swapFree=4192812/4192956
[pid=27964] ppid=27962 vsize=862296 CPUtime=0.08
/proc/27964/stat : 27964 (java) S 27962 27964 26975 0 -1 0 3299 0 1 0 6 2 0 0 18 0 9 0 90452495 882991104 2767 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27964/statm: 215574 2768 1304 9 0 210444 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 862296

[startup+0.101431 s]
/proc/loadavg: 2.03 2.06 2.01 3/80 27964
/proc/meminfo: memFree=735200/2055920 swapFree=4192812/4192956
[pid=27964] ppid=27962 vsize=864104 CPUtime=0.1
/proc/27964/stat : 27964 (java) S 27962 27964 26975 0 -1 0 3885 0 1 0 8 2 0 0 18 0 9 0 90452495 884842496 3335 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27964/statm: 216026 3336 1748 9 0 210495 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 864104

[startup+0.301453 s]
/proc/loadavg: 2.03 2.06 2.01 3/80 27964
/proc/meminfo: memFree=735200/2055920 swapFree=4192812/4192956
[pid=27964] ppid=27962 vsize=864708 CPUtime=0.3
/proc/27964/stat : 27964 (java) S 27962 27964 26975 0 -1 0 4642 0 1 0 27 3 0 0 18 0 9 0 90452495 885460992 4067 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27964/statm: 216177 4068 1856 9 0 210646 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 864708

[startup+0.701494 s]
/proc/loadavg: 2.03 2.06 2.01 3/80 27964
/proc/meminfo: memFree=735200/2055920 swapFree=4192812/4192956
[pid=27964] ppid=27962 vsize=865000 CPUtime=0.69
/proc/27964/stat : 27964 (java) S 27962 27964 26975 0 -1 0 7299 0 1 0 65 4 0 0 18 0 9 0 90452495 885760000 6713 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27964/statm: 216250 6714 1901 9 0 210719 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 865000

[startup+1.50258 s]
/proc/loadavg: 2.03 2.06 2.01 3/89 27973
/proc/meminfo: memFree=704280/2055920 swapFree=4192812/4192956
[pid=27964] ppid=27962 vsize=865148 CPUtime=1.49
/proc/27964/stat : 27964 (java) S 27962 27964 26975 0 -1 0 16026 0 1 0 138 11 0 0 18 0 9 0 90452495 885911552 15406 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27964/statm: 216287 15407 1976 9 0 210756 0
[pid=27964/tid=27966] ppid=27962 vsize=865148 CPUtime=1.19
/proc/27964/task/27966/stat : 27966 (java) R 27962 27964 26975 0 -1 64 14648 0 1 0 110 9 0 0 25 0 9 0 90452496 885911552 15408 996147200 134512640 134550932 4294955888 18446744073709551615 4127150137 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27967] ppid=27962 vsize=865148 CPUtime=0
/proc/27964/task/27967/stat : 27967 (java) S 27962 27964 26975 0 -1 64 3 0 0 0 0 0 0 0 16 0 9 0 90452497 885911552 15409 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27968] ppid=27962 vsize=865148 CPUtime=0
/proc/27964/task/27968/stat : 27968 (java) S 27962 27964 26975 0 -1 64 11 0 0 0 0 0 0 0 22 0 9 0 90452497 885911552 15410 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27969] ppid=27962 vsize=865148 CPUtime=0
/proc/27964/task/27969/stat : 27969 (java) S 27962 27964 26975 0 -1 64 4 0 0 0 0 0 0 0 23 0 9 0 90452497 885911552 15410 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27970] ppid=27962 vsize=865148 CPUtime=0
/proc/27964/task/27970/stat : 27970 (java) S 27962 27964 26975 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90452499 885911552 15411 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27971] ppid=27962 vsize=865148 CPUtime=0.29
/proc/27964/task/27971/stat : 27971 (java) S 27962 27964 26975 0 -1 64 651 0 0 0 28 1 0 0 16 0 9 0 90452499 885911552 15412 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27972] ppid=27962 vsize=865148 CPUtime=0
/proc/27964/task/27972/stat : 27972 (java) S 27962 27964 26975 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90452499 885911552 15413 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27973] ppid=27962 vsize=865148 CPUtime=0
/proc/27964/task/27973/stat : 27973 (java) S 27962 27964 26975 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90452499 885911552 15414 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 865148

[startup+3.10275 s]
/proc/loadavg: 2.03 2.06 2.01 3/89 27973
/proc/meminfo: memFree=670424/2055920 swapFree=4192812/4192956
[pid=27964] ppid=27962 vsize=865280 CPUtime=3.08
/proc/27964/stat : 27964 (java) S 27962 27964 26975 0 -1 0 18757 0 1 0 295 13 0 0 18 0 9 0 90452495 886046720 18132 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27964/statm: 216320 18132 1988 9 0 210789 0
[pid=27964/tid=27966] ppid=27962 vsize=865280 CPUtime=2.59
/proc/27964/task/27966/stat : 27966 (java) R 27962 27964 26975 0 -1 64 14832 0 1 0 250 9 0 0 25 0 9 0 90452496 886046720 18132 996147200 134512640 134550932 4294955888 18446744073709551615 4127220979 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27967] ppid=27962 vsize=865280 CPUtime=0.07
/proc/27964/task/27967/stat : 27967 (java) S 27962 27964 26975 0 -1 64 2472 0 0 0 6 1 0 0 17 0 9 0 90452497 886046720 18132 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27968] ppid=27962 vsize=865280 CPUtime=0
/proc/27964/task/27968/stat : 27968 (java) S 27962 27964 26975 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90452497 886046720 18132 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27969] ppid=27962 vsize=865280 CPUtime=0
/proc/27964/task/27969/stat : 27969 (java) S 27962 27964 26975 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90452497 886046720 18132 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27970] ppid=27962 vsize=865280 CPUtime=0
/proc/27964/task/27970/stat : 27970 (java) S 27962 27964 26975 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90452499 886046720 18132 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27971] ppid=27962 vsize=865280 CPUtime=0.39
/proc/27964/task/27971/stat : 27971 (java) S 27962 27964 26975 0 -1 64 722 0 0 0 38 1 0 0 15 0 9 0 90452499 886046720 18132 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27972] ppid=27962 vsize=865280 CPUtime=0
/proc/27964/task/27972/stat : 27972 (java) S 27962 27964 26975 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90452499 886046720 18132 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27973] ppid=27962 vsize=865280 CPUtime=0
/proc/27964/task/27973/stat : 27973 (java) S 27962 27964 26975 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90452499 886046720 18132 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 865280

[startup+6.30108 s]
/proc/loadavg: 2.03 2.06 2.01 3/89 27973
/proc/meminfo: memFree=670040/2055920 swapFree=4192812/4192956
[pid=27964] ppid=27962 vsize=865280 CPUtime=6.28
/proc/27964/stat : 27964 (java) S 27962 27964 26975 0 -1 0 18761 0 1 0 615 13 0 0 18 0 9 0 90452495 886046720 18134 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27964/statm: 216320 18134 1988 9 0 210789 0
[pid=27964/tid=27966] ppid=27962 vsize=865280 CPUtime=5.78
/proc/27964/task/27966/stat : 27966 (java) R 27962 27964 26975 0 -1 64 14834 0 1 0 569 9 0 0 25 0 9 0 90452496 886046720 18134 996147200 134512640 134550932 4294955888 18446744073709551615 4127472256 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27967] ppid=27962 vsize=865280 CPUtime=0.07
/proc/27964/task/27967/stat : 27967 (java) S 27962 27964 26975 0 -1 64 2472 0 0 0 6 1 0 0 16 0 9 0 90452497 886046720 18134 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27968] ppid=27962 vsize=865280 CPUtime=0
/proc/27964/task/27968/stat : 27968 (java) S 27962 27964 26975 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90452497 886046720 18134 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27969] ppid=27962 vsize=865280 CPUtime=0
/proc/27964/task/27969/stat : 27969 (java) S 27962 27964 26975 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90452497 886046720 18134 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27970] ppid=27962 vsize=865280 CPUtime=0
/proc/27964/task/27970/stat : 27970 (java) S 27962 27964 26975 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90452499 886046720 18134 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27971] ppid=27962 vsize=865280 CPUtime=0.39
/proc/27964/task/27971/stat : 27971 (java) S 27962 27964 26975 0 -1 64 724 0 0 0 38 1 0 0 16 0 9 0 90452499 886046720 18134 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27972] ppid=27962 vsize=865280 CPUtime=0
/proc/27964/task/27972/stat : 27972 (java) S 27962 27964 26975 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90452499 886046720 18134 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27973] ppid=27962 vsize=865280 CPUtime=0
/proc/27964/task/27973/stat : 27973 (java) S 27962 27964 26975 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90452499 886046720 18134 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 865280

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

[startup+6.70112 s]
/proc/loadavg: 2.03 2.06 2.01 3/89 27973
/proc/meminfo: memFree=669976/2055920 swapFree=4192812/4192956
[pid=27964] ppid=27962 vsize=865280 CPUtime=6.69
/proc/27964/stat : 27964 (java) S 27962 27964 26975 0 -1 0 18801 0 1 0 655 14 0 0 18 0 9 0 90452495 886046720 18174 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27964/statm: 216320 18174 1988 9 0 210789 0
[pid=27964/tid=27966] ppid=27962 vsize=865280 CPUtime=6.15
/proc/27964/task/27966/stat : 27966 (java) R 27962 27964 26975 0 -1 64 14849 0 1 0 605 10 0 0 25 0 9 0 90452496 886046720 18174 996147200 134512640 134550932 4294955888 18446744073709551615 4125923220 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27967] ppid=27962 vsize=865280 CPUtime=0.07
/proc/27964/task/27967/stat : 27967 (java) S 27962 27964 26975 0 -1 64 2472 0 0 0 6 1 0 0 16 0 9 0 90452497 886046720 18174 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27968] ppid=27962 vsize=865280 CPUtime=0
/proc/27964/task/27968/stat : 27968 (java) S 27962 27964 26975 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90452497 886046720 18174 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27969] ppid=27962 vsize=865280 CPUtime=0
/proc/27964/task/27969/stat : 27969 (java) S 27962 27964 26975 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90452497 886046720 18174 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27970] ppid=27962 vsize=865280 CPUtime=0
/proc/27964/task/27970/stat : 27970 (java) S 27962 27964 26975 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90452499 886046720 18174 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27971] ppid=27962 vsize=865280 CPUtime=0.43
/proc/27964/task/27971/stat : 27971 (java) S 27962 27964 26975 0 -1 64 749 0 0 0 42 1 0 0 15 0 9 0 90452499 886046720 18174 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27972] ppid=27962 vsize=865280 CPUtime=0
/proc/27964/task/27972/stat : 27972 (java) S 27962 27964 26975 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90452499 886046720 18174 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27973] ppid=27962 vsize=865280 CPUtime=0
/proc/27964/task/27973/stat : 27973 (java) S 27962 27964 26975 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90452499 886046720 18174 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.69
Current children cumulated vsize (KiB) 865280

[startup+6.90114 s]
/proc/loadavg: 2.03 2.06 2.01 3/89 27973
/proc/meminfo: memFree=669976/2055920 swapFree=4192812/4192956
[pid=27964] ppid=27962 vsize=865280 CPUtime=6.89
/proc/27964/stat : 27964 (java) S 27962 27964 26975 0 -1 0 18816 0 1 0 675 14 0 0 18 0 9 0 90452495 886046720 18188 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27964/statm: 216320 18188 1995 9 0 210789 0
[pid=27964/tid=27966] ppid=27962 vsize=865280 CPUtime=6.35
/proc/27964/task/27966/stat : 27966 (java) R 27962 27964 26975 0 -1 64 14863 0 1 0 625 10 0 0 25 0 9 0 90452496 886046720 18188 996147200 134512640 134550932 4294955888 18446744073709551615 4127219923 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27967] ppid=27962 vsize=865280 CPUtime=0.07
/proc/27964/task/27967/stat : 27967 (java) S 27962 27964 26975 0 -1 64 2472 0 0 0 6 1 0 0 16 0 9 0 90452497 886046720 18188 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27968] ppid=27962 vsize=865280 CPUtime=0
/proc/27964/task/27968/stat : 27968 (java) S 27962 27964 26975 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90452497 886046720 18188 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27969] ppid=27962 vsize=865280 CPUtime=0
/proc/27964/task/27969/stat : 27969 (java) S 27962 27964 26975 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90452497 886046720 18188 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27970] ppid=27962 vsize=865280 CPUtime=0
/proc/27964/task/27970/stat : 27970 (java) S 27962 27964 26975 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90452499 886046720 18188 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27971] ppid=27962 vsize=865280 CPUtime=0.44
/proc/27964/task/27971/stat : 27971 (java) S 27962 27964 26975 0 -1 64 750 0 0 0 43 1 0 0 15 0 9 0 90452499 886046720 18188 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27972] ppid=27962 vsize=865280 CPUtime=0
/proc/27964/task/27972/stat : 27972 (java) S 27962 27964 26975 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90452499 886046720 18188 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27964/tid=27973] ppid=27962 vsize=865280 CPUtime=0
/proc/27964/task/27973/stat : 27973 (java) S 27962 27964 26975 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90452499 886046720 18188 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.89
Current children cumulated vsize (KiB) 865280

Child status: 0
Real time (s): 6.97883
CPU time (s): 6.95494
CPU user time (s): 6.80196
CPU system time (s): 0.152976
CPU usage (%): 99.6577
Max. virtual memory (cumulated for all children) (KiB): 865280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.80197
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18844
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= 2428
involuntary context switches= 2413

runsolver used 0.010998 second user time and 0.029995 second system time

The end

Launcher Data 

Begin job on node7 at 2009-07-19 22:04:11
IDJOB=2117193
IDBENCH=58735
IDSOLVER=780
FILE ID=node7/2117193-1248033851
PBS_JOBID= 9529032
Free space on /tmp= 66104 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/queens/normalized-queens-80.xml
COMMAND LINE= java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file BENCHNAME -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2117193-1248033851/watcher-2117193-1248033851 -o /tmp/evaluation-result-2117193-1248033851/solver-2117193-1248033851 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2117193-1248033851.xml -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c42d8243620143429735bcf3368436b8
RANDOM SEED=1621122152

node7.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		: 3000.231
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		: 3000.231
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:        735680 kB
Buffers:         97628 kB
Cached:         895648 kB
SwapCached:          0 kB
Active:         543684 kB
Inactive:       689412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        735680 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5512 kB
Writeback:           0 kB
Mapped:         257732 kB
Slab:            71824 kB
Committed_AS:  1306940 kB
PageTables:       2296 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= 66096 MiB
End job on node7 at 2009-07-19 22:04:18