Trace number 2115174

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 2009-07-16UNSAT 8.48571 8.57574

DiagnosticValue
CHECKS126739000
NODES211

General information on the benchmark

Namecsp/rand-10-20-10/
normalized-rand-10-20-10-5-10000-1_ext.xml
MD5SUMc4fcf9157ac7aa9473df5899165401ff
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.19082
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints5
Maximum constraint arity10
Maximum domain size10
Number of constraints which are defined in extension5
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

8.40/8.56	s UNSATISFIABLE
8.40/8.56	d AC 32
8.40/8.56	d RUNTIME 8.452
8.40/8.56	d NODES 211
8.40/8.56	d NODES/s 25
8.40/8.56	d BACKTRACKS 1369
8.40/8.56	d BACKTRACKS/s 162
8.40/8.56	d CHECKS 126739052
8.40/8.56	d CHECKS/s 14995155
8.40/8.56	c UNSAT 8.452 TIME      211 NDS    526 PARSTIME      136 BUILDPB       160 CONFIG        7630 RES       true RESTART       1 HEURISTIC       true RANDVAL

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2115174-1248028463/watcher-2115174-1248028463 -o /tmp/evaluation-result-2115174-1248028463/solver-2115174-1248028463 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2115174-1248028463.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: 1.98 2.07 1.74 4/82 772
/proc/meminfo: memFree=896952/2055920 swapFree=4192812/4192956
[pid=772] ppid=770 vsize=1616 CPUtime=0
/proc/772/stat : 772 (java) R 770 772 542 0 -1 0 197 0 0 0 0 0 0 0 18 0 1 0 89537636 1654784 164 996147200 134512640 134550932 4294956064 18446744073709551615 7275450 0 0 4096 0 0 0 0 17 0 0 0
/proc/772/statm: 404 164 127 9 0 46 0

[startup+0.052255 s]
/proc/loadavg: 1.98 2.07 1.74 4/82 772
/proc/meminfo: memFree=896952/2055920 swapFree=4192812/4192956
[pid=772] ppid=770 vsize=861056 CPUtime=0.03
/proc/772/stat : 772 (java) S 770 772 542 0 -1 0 2417 0 1 0 2 1 0 0 18 0 8 0 89537636 881721344 1972 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/772/statm: 215264 1972 913 9 0 210179 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 861056

[startup+0.101262 s]
/proc/loadavg: 1.98 2.07 1.74 4/82 772
/proc/meminfo: memFree=896952/2055920 swapFree=4192812/4192956
[pid=772] ppid=770 vsize=863880 CPUtime=0.09
/proc/772/stat : 772 (java) S 770 772 542 0 -1 0 3739 0 1 0 7 2 0 0 18 0 9 0 89537636 884613120 3195 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/772/statm: 215970 3195 1694 9 0 210439 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 863880

[startup+0.301287 s]
/proc/loadavg: 1.98 2.07 1.74 4/82 772
/proc/meminfo: memFree=896952/2055920 swapFree=4192812/4192956
[pid=772] ppid=770 vsize=864180 CPUtime=0.29
/proc/772/stat : 772 (java) S 770 772 542 0 -1 0 4566 0 1 0 26 3 0 0 18 0 9 0 89537636 884920320 3991 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/772/statm: 216045 3991 1853 9 0 210514 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 864180

[startup+0.701339 s]
/proc/loadavg: 1.98 2.07 1.74 4/82 772
/proc/meminfo: memFree=896952/2055920 swapFree=4192812/4192956
[pid=772] ppid=770 vsize=864536 CPUtime=0.69
/proc/772/stat : 772 (java) S 770 772 542 0 -1 0 10050 0 1 0 64 5 0 0 18 0 9 0 89537636 885284864 9446 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/772/statm: 216134 9446 1932 9 0 210603 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 864536

[startup+1.50245 s]
/proc/loadavg: 1.98 2.07 1.74 3/91 781
/proc/meminfo: memFree=859184/2055920 swapFree=4192812/4192956
[pid=772] ppid=770 vsize=864536 CPUtime=1.47
/proc/772/stat : 772 (java) S 770 772 542 0 -1 0 12099 0 1 0 141 6 0 0 18 0 9 0 89537636 885284864 11483 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/772/statm: 216134 11483 1962 9 0 210603 0
[pid=772/tid=774] ppid=770 vsize=864536 CPUtime=1.37
/proc/772/task/774/stat : 774 (java) R 770 772 542 0 -1 64 11055 0 1 0 132 5 0 0 25 0 9 0 89537637 885284864 11483 996147200 134512640 134550932 4294955888 18446744073709551615 4126556105 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=775] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/775/stat : 775 (java) S 770 772 542 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 89537638 885284864 11483 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=776] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/776/stat : 776 (java) S 770 772 542 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 89537638 885284864 11483 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=777] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/777/stat : 777 (java) S 770 772 542 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 89537638 885284864 11483 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=778] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/778/stat : 778 (java) S 770 772 542 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 89537641 885284864 11483 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=779] ppid=770 vsize=864536 CPUtime=0.08
/proc/772/task/779/stat : 779 (java) S 770 772 542 0 -1 64 315 0 0 0 8 0 0 0 16 0 9 0 89537641 885284864 11483 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=780] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/780/stat : 780 (java) S 770 772 542 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 89537641 885284864 11483 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=781] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/781/stat : 781 (java) S 770 772 542 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 89537641 885284864 11483 996147200 134512640 134550932 4294955888 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) 864536

[startup+3.10165 s]
/proc/loadavg: 1.98 2.07 1.74 4/91 781
/proc/meminfo: memFree=858096/2055920 swapFree=4192812/4192956
[pid=772] ppid=770 vsize=864536 CPUtime=3.07
/proc/772/stat : 772 (java) S 770 772 542 0 -1 0 12334 0 1 0 300 7 0 0 18 0 9 0 89537636 885284864 11716 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/772/statm: 216134 11716 1964 9 0 210603 0
[pid=772/tid=774] ppid=770 vsize=864536 CPUtime=2.95
/proc/772/task/774/stat : 774 (java) R 770 772 542 0 -1 64 11280 0 1 0 289 6 0 0 25 0 9 0 89537637 885284864 11716 996147200 134512640 134550932 4294955888 18446744073709551615 4126556132 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=775] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/775/stat : 775 (java) S 770 772 542 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 89537638 885284864 11716 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=776] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/776/stat : 776 (java) S 770 772 542 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 89537638 885284864 11716 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=777] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/777/stat : 777 (java) S 770 772 542 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 89537638 885284864 11716 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=778] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/778/stat : 778 (java) S 770 772 542 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 89537641 885284864 11716 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=779] ppid=770 vsize=864536 CPUtime=0.1
/proc/772/task/779/stat : 779 (java) S 770 772 542 0 -1 64 325 0 0 0 10 0 0 0 15 0 9 0 89537641 885284864 11716 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=780] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/780/stat : 780 (java) S 770 772 542 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 89537641 885284864 11716 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=781] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/781/stat : 781 (java) S 770 772 542 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 89537641 885284864 11716 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 864536

[startup+6.30106 s]
/proc/loadavg: 2.06 2.09 1.75 3/91 781
/proc/meminfo: memFree=855984/2055920 swapFree=4192812/4192956
[pid=772] ppid=770 vsize=864536 CPUtime=6.23
/proc/772/stat : 772 (java) S 770 772 542 0 -1 0 12806 0 1 0 616 7 0 0 18 0 9 0 89537636 885284864 12184 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/772/statm: 216134 12184 1964 9 0 210603 0
[pid=772/tid=774] ppid=770 vsize=864536 CPUtime=6.1
/proc/772/task/774/stat : 774 (java) R 770 772 542 0 -1 64 11747 0 1 0 604 6 0 0 25 0 9 0 89537637 885284864 12184 996147200 134512640 134550932 4294955888 18446744073709551615 4126561187 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=775] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/775/stat : 775 (java) S 770 772 542 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 89537638 885284864 12184 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=776] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/776/stat : 776 (java) S 770 772 542 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 89537638 885284864 12184 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=777] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/777/stat : 777 (java) S 770 772 542 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 89537638 885284864 12184 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=778] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/778/stat : 778 (java) S 770 772 542 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 89537641 885284864 12184 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=779] ppid=770 vsize=864536 CPUtime=0.11
/proc/772/task/779/stat : 779 (java) S 770 772 542 0 -1 64 329 0 0 0 11 0 0 0 15 0 9 0 89537641 885284864 12184 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=780] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/780/stat : 780 (java) S 770 772 542 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 89537641 885284864 12184 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=781] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/781/stat : 781 (java) S 770 772 542 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89537641 885284864 12184 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 864536

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

[startup+7.90227 s]
/proc/loadavg: 2.06 2.09 1.75 3/91 781
/proc/meminfo: memFree=854704/2055920 swapFree=4192812/4192956
[pid=772] ppid=770 vsize=864536 CPUtime=7.8
/proc/772/stat : 772 (java) S 770 772 542 0 -1 0 13029 0 1 0 773 7 0 0 18 0 9 0 89537636 885284864 12407 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/772/statm: 216134 12407 1964 9 0 210603 0
[pid=772/tid=774] ppid=770 vsize=864536 CPUtime=7.68
/proc/772/task/774/stat : 774 (java) R 770 772 542 0 -1 64 11970 0 1 0 762 6 0 0 25 0 9 0 89537637 885284864 12407 996147200 134512640 134550932 4294955888 18446744073709551615 4126556105 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=775] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/775/stat : 775 (java) S 770 772 542 0 -1 64 3 0 0 0 0 0 0 0 16 0 9 0 89537638 885284864 12407 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=776] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/776/stat : 776 (java) S 770 772 542 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 89537638 885284864 12407 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=777] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/777/stat : 777 (java) S 770 772 542 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 89537638 885284864 12407 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=778] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/778/stat : 778 (java) S 770 772 542 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 89537641 885284864 12407 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=779] ppid=770 vsize=864536 CPUtime=0.11
/proc/772/task/779/stat : 779 (java) S 770 772 542 0 -1 64 329 0 0 0 11 0 0 0 15 0 9 0 89537641 885284864 12407 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=780] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/780/stat : 780 (java) S 770 772 542 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 89537641 885284864 12407 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=781] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/781/stat : 781 (java) S 770 772 542 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89537641 885284864 12407 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.8
Current children cumulated vsize (KiB) 864536

[startup+8.30232 s]
/proc/loadavg: 2.06 2.09 1.75 3/91 781
/proc/meminfo: memFree=854704/2055920 swapFree=4192812/4192956
[pid=772] ppid=770 vsize=864536 CPUtime=8.2
/proc/772/stat : 772 (java) S 770 772 542 0 -1 0 13091 0 1 0 813 7 0 0 18 0 9 0 89537636 885284864 12468 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/772/statm: 216134 12468 1964 9 0 210603 0
[pid=772/tid=774] ppid=770 vsize=864536 CPUtime=8.07
/proc/772/task/774/stat : 774 (java) R 770 772 542 0 -1 64 12027 0 1 0 801 6 0 0 25 0 9 0 89537637 885284864 12468 996147200 134512640 134550932 4294955888 18446744073709551615 4126561174 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=775] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/775/stat : 775 (java) S 770 772 542 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 89537638 885284864 12468 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=776] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/776/stat : 776 (java) S 770 772 542 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 89537638 885284864 12468 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=777] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/777/stat : 777 (java) S 770 772 542 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 89537638 885284864 12468 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=778] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/778/stat : 778 (java) S 770 772 542 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 89537641 885284864 12468 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=779] ppid=770 vsize=864536 CPUtime=0.12
/proc/772/task/779/stat : 779 (java) S 770 772 542 0 -1 64 334 0 0 0 12 0 0 0 15 0 9 0 89537641 885284864 12468 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=780] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/780/stat : 780 (java) S 770 772 542 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 89537641 885284864 12468 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=781] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/781/stat : 781 (java) S 770 772 542 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89537641 885284864 12468 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 8.2
Current children cumulated vsize (KiB) 864536

[startup+8.50235 s]
/proc/loadavg: 2.06 2.09 1.75 3/91 781
/proc/meminfo: memFree=854704/2055920 swapFree=4192812/4192956
[pid=772] ppid=770 vsize=864536 CPUtime=8.4
/proc/772/stat : 772 (java) S 770 772 542 0 -1 0 13118 0 1 0 833 7 0 0 18 0 9 0 89537636 885284864 12495 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/772/statm: 216134 12495 1964 9 0 210603 0
[pid=772/tid=774] ppid=770 vsize=864536 CPUtime=8.27
/proc/772/task/774/stat : 774 (java) R 770 772 542 0 -1 64 12054 0 1 0 821 6 0 0 25 0 9 0 89537637 885284864 12495 996147200 134512640 134550932 4294955888 18446744073709551615 4126556105 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=775] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/775/stat : 775 (java) S 770 772 542 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 89537638 885284864 12495 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=776] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/776/stat : 776 (java) S 770 772 542 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 89537638 885284864 12495 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=777] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/777/stat : 777 (java) S 770 772 542 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 89537638 885284864 12495 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=778] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/778/stat : 778 (java) S 770 772 542 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 89537641 885284864 12495 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=779] ppid=770 vsize=864536 CPUtime=0.12
/proc/772/task/779/stat : 779 (java) S 770 772 542 0 -1 64 334 0 0 0 12 0 0 0 15 0 9 0 89537641 885284864 12495 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=780] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/780/stat : 780 (java) S 770 772 542 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 89537641 885284864 12495 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=772/tid=781] ppid=770 vsize=864536 CPUtime=0
/proc/772/task/781/stat : 781 (java) S 770 772 542 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89537641 885284864 12495 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 8.4
Current children cumulated vsize (KiB) 864536

Child status: 0
Real time (s): 8.57574
CPU time (s): 8.48571
CPU user time (s): 8.39772
CPU system time (s): 0.087986
CPU usage (%): 98.9502
Max. virtual memory (cumulated for all children) (KiB): 864536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.39772
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13154
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= 817
involuntary context switches= 930

runsolver used 0.009998 second user time and 0.036994 second system time

The end

Launcher Data 

Begin job on node40 at 2009-07-19 20:34:23
IDJOB=2115174
IDBENCH=54349
IDSOLVER=780
FILE ID=node40/2115174-1248028463
PBS_JOBID= 9528967
Free space on /tmp= 66236 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/rand-10-20-10/normalized-rand-10-20-10-5-10000-1_ext.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-2115174-1248028463/watcher-2115174-1248028463 -o /tmp/evaluation-result-2115174-1248028463/solver-2115174-1248028463 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2115174-1248028463.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= c4fcf9157ac7aa9473df5899165401ff
RANDOM SEED=392849969

node40.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		: 3000.213
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		: 3000.213
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:        897432 kB
Buffers:         43356 kB
Cached:         926800 kB
SwapCached:          0 kB
Active:         229620 kB
Inactive:       854180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        897432 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6012 kB
Writeback:           0 kB
Mapped:         131732 kB
Slab:            59552 kB
Committed_AS:  1428176 kB
PageTables:       2060 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= 66232 MiB
End job on node40 at 2009-07-19 20:34:32