Trace number 2085028

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
Choco2.1.1 2009-06-10UNSAT 4.5973 4.84995

DiagnosticValue
CHECKS0
NODES0

General information on the benchmark

Namecsp/graphColoring/leighton/leighton-25/
normalized-lei450-25d-23.xml
MD5SUMede0d66de0ce550243893916034293f6
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.618905
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints17425
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension0
Number of constraints which are defined in intension17425
Global constraints used (with number of constraints)

Solver Data 

4.48/4.78	s UNSATISFIABLE
4.48/4.78	d AC 32
4.48/4.78	d RUNTIME 4.468
4.48/4.78	d NODES 0
4.48/4.78	d NODES/s 0
4.48/4.78	d BACKTRACKS 0
4.48/4.78	d BACKTRACKS/s 0
4.48/4.78	d CHECKS 0
4.48/4.78	d CHECKS/s 0
4.48/4.78	c UNSAT 4.468 TIME      0 NDS    1392 PARSTIME      3047 BUILDPB       29 RES       false RESTART       0 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-2085028-1247380788/watcher-2085028-1247380788 -o /tmp/evaluation-result-2085028-1247380788/solver-2085028-1247380788 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2085028-1247380788.xml -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -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: 1.90 2.04 2.08 4/76 23678
/proc/meminfo: memFree=1938248/2055920 swapFree=4192812/4192956
[pid=23678] ppid=23676 vsize=1612 CPUtime=0
/proc/23678/stat : 23678 (java) D 23676 23678 23641 0 -1 0 152 0 0 0 0 0 0 0 19 0 1 0 25142872 1650688 124 996147200 134512640 134550932 4294956000 18446744073709551615 9212384 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/23678/statm: 403 124 88 9 0 45 0

[startup+0.01539 s]
/proc/loadavg: 1.90 2.04 2.08 4/76 23678
/proc/meminfo: memFree=1938248/2055920 swapFree=4192812/4192956
[pid=23678] ppid=23676 vsize=1612 CPUtime=0
/proc/23678/stat : 23678 (java) D 23676 23678 23641 0 -1 0 152 0 0 0 0 0 0 0 19 0 1 0 25142872 1650688 124 996147200 134512640 134550932 4294956000 18446744073709551615 9212384 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/23678/statm: 403 124 88 9 0 45 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1612

[startup+0.1014 s]
/proc/loadavg: 1.90 2.04 2.08 4/76 23678
/proc/meminfo: memFree=1938248/2055920 swapFree=4192812/4192956
[pid=23678] ppid=23676 vsize=10792 CPUtime=0.01
/proc/23678/stat : 23678 (java) S 23676 23678 23641 0 -1 0 727 0 34 0 0 1 0 0 18 0 2 0 25142872 11051008 523 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/23678/statm: 2698 523 234 9 0 1196 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10792

[startup+0.301421 s]
/proc/loadavg: 1.90 2.04 2.08 4/76 23678
/proc/meminfo: memFree=1938248/2055920 swapFree=4192812/4192956
[pid=23678] ppid=23676 vsize=864064 CPUtime=0.11
/proc/23678/stat : 23678 (java) S 23676 23678 23641 0 -1 0 3723 0 68 0 6 5 0 0 18 0 9 0 25142872 884801536 3253 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23678/statm: 216016 3253 1721 9 0 210484 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 864064

[startup+0.701467 s]
/proc/loadavg: 1.90 2.04 2.08 4/76 23678
/proc/meminfo: memFree=1938248/2055920 swapFree=4192812/4192956
[pid=23678] ppid=23676 vsize=864896 CPUtime=0.49
/proc/23678/stat : 23678 (java) S 23676 23678 23641 0 -1 0 7613 0 74 0 41 8 0 0 18 0 9 0 25142872 885653504 7108 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23678/statm: 216224 7108 1864 9 0 210692 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 864896

[startup+1.50156 s]
/proc/loadavg: 1.90 2.04 2.08 3/85 23687
/proc/meminfo: memFree=1892608/2055920 swapFree=4192812/4192956
[pid=23678] ppid=23676 vsize=865024 CPUtime=1.28
/proc/23678/stat : 23678 (java) S 23676 23678 23641 0 -1 0 20954 0 74 0 113 15 0 0 18 0 9 0 25142872 885784576 20437 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23678/statm: 216256 20437 1909 9 0 210724 0
[pid=23678/tid=23680] ppid=23676 vsize=865024 CPUtime=0.95
/proc/23678/task/23680/stat : 23680 (java) R 23676 23678 23641 0 -1 64 14245 0 41 0 84 11 0 0 25 0 9 0 25142880 885784576 20437 996147200 134512640 134550932 4294955840 18446744073709551615 102330480 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23681] ppid=23676 vsize=865024 CPUtime=0.12
/proc/23678/task/23681/stat : 23681 (java) S 23676 23678 23641 0 -1 64 5437 0 0 0 11 1 0 0 17 0 9 0 25142889 885784576 20437 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23682] ppid=23676 vsize=865024 CPUtime=0
/proc/23678/task/23682/stat : 23682 (java) S 23676 23678 23641 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25142889 885784576 20437 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23683] ppid=23676 vsize=865024 CPUtime=0
/proc/23678/task/23683/stat : 23683 (java) S 23676 23678 23641 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25142889 885784576 20437 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23684] ppid=23676 vsize=865024 CPUtime=0
/proc/23678/task/23684/stat : 23684 (java) S 23676 23678 23641 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 25142892 885784576 20437 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23685] ppid=23676 vsize=865024 CPUtime=0.19
/proc/23678/task/23685/stat : 23685 (java) S 23676 23678 23641 0 -1 64 574 0 0 0 18 1 0 0 16 0 9 0 25142892 885784576 20437 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23686] ppid=23676 vsize=865024 CPUtime=0
/proc/23678/task/23686/stat : 23686 (java) S 23676 23678 23641 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 25142892 885784576 20437 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23687] ppid=23676 vsize=865024 CPUtime=0
/proc/23678/task/23687/stat : 23687 (java) S 23676 23678 23641 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25142892 885784576 20437 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 865024

[startup+3.10275 s]
/proc/loadavg: 2.07 2.07 2.09 3/85 23687
/proc/meminfo: memFree=1849600/2055920 swapFree=4192812/4192956
[pid=23678] ppid=23676 vsize=865148 CPUtime=2.88
/proc/23678/stat : 23678 (java) S 23676 23678 23641 0 -1 0 28020 0 77 0 270 18 0 0 18 0 9 0 25142872 885911552 27470 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23678/statm: 216287 27470 1981 9 0 210755 0
[pid=23678/tid=23680] ppid=23676 vsize=865148 CPUtime=2.21
/proc/23678/task/23680/stat : 23680 (java) R 23676 23678 23641 0 -1 64 14717 0 44 0 209 12 0 0 25 0 9 0 25142880 885911552 27470 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23681] ppid=23676 vsize=865148 CPUtime=0.33
/proc/23678/task/23681/stat : 23681 (java) R 23676 23678 23641 0 -1 64 11943 0 0 0 30 3 0 0 16 0 9 0 25142889 885911552 27470 996147200 134512640 134550932 4294955840 18446744073709551615 102549463 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23682] ppid=23676 vsize=865148 CPUtime=0
/proc/23678/task/23682/stat : 23682 (java) S 23676 23678 23641 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25142889 885911552 27470 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23683] ppid=23676 vsize=865148 CPUtime=0
/proc/23678/task/23683/stat : 23683 (java) S 23676 23678 23641 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25142889 885911552 27470 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23684] ppid=23676 vsize=865148 CPUtime=0
/proc/23678/task/23684/stat : 23684 (java) S 23676 23678 23641 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 25142892 885911552 27470 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23685] ppid=23676 vsize=865148 CPUtime=0.31
/proc/23678/task/23685/stat : 23685 (java) S 23676 23678 23641 0 -1 64 662 0 0 0 30 1 0 0 15 0 9 0 25142892 885911552 27470 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23686] ppid=23676 vsize=865148 CPUtime=0
/proc/23678/task/23686/stat : 23686 (java) S 23676 23678 23641 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 25142892 885911552 27470 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23687] ppid=23676 vsize=865148 CPUtime=0
/proc/23678/task/23687/stat : 23687 (java) S 23676 23678 23641 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25142892 885911552 27470 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 865148

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

[startup+3.90284 s]
/proc/loadavg: 2.07 2.07 2.09 3/85 23687
/proc/meminfo: memFree=1821888/2055920 swapFree=4192812/4192956
[pid=23678] ppid=23676 vsize=865148 CPUtime=3.69
/proc/23678/stat : 23678 (java) S 23676 23678 23641 0 -1 0 29548 0 77 0 350 19 0 0 18 0 9 0 25142872 885911552 28997 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23678/statm: 216287 28997 1981 9 0 210755 0
[pid=23678/tid=23680] ppid=23676 vsize=865148 CPUtime=2.95
/proc/23678/task/23680/stat : 23680 (java) R 23676 23678 23641 0 -1 64 14724 0 44 0 283 12 0 0 25 0 9 0 25142880 885911552 28997 996147200 134512640 134550932 4294955840 18446744073709551615 4127262029 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23681] ppid=23676 vsize=865148 CPUtime=0.37
/proc/23678/task/23681/stat : 23681 (java) S 23676 23678 23641 0 -1 64 13453 0 0 0 34 3 0 0 16 0 9 0 25142889 885911552 28997 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23682] ppid=23676 vsize=865148 CPUtime=0
/proc/23678/task/23682/stat : 23682 (java) S 23676 23678 23641 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25142889 885911552 28997 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23683] ppid=23676 vsize=865148 CPUtime=0
/proc/23678/task/23683/stat : 23683 (java) S 23676 23678 23641 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25142889 885911552 28997 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23684] ppid=23676 vsize=865148 CPUtime=0
/proc/23678/task/23684/stat : 23684 (java) S 23676 23678 23641 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 25142892 885911552 28997 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23685] ppid=23676 vsize=865148 CPUtime=0.32
/proc/23678/task/23685/stat : 23685 (java) S 23676 23678 23641 0 -1 64 673 0 0 0 31 1 0 0 15 0 9 0 25142892 885911552 28997 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23686] ppid=23676 vsize=865148 CPUtime=0
/proc/23678/task/23686/stat : 23686 (java) S 23676 23678 23641 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 25142892 885911552 28997 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23687] ppid=23676 vsize=865148 CPUtime=0
/proc/23678/task/23687/stat : 23687 (java) S 23676 23678 23641 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25142892 885911552 28997 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.69
Current children cumulated vsize (KiB) 865148

[startup+4.30289 s]
/proc/loadavg: 2.07 2.07 2.09 3/85 23687
/proc/meminfo: memFree=1816128/2055920 swapFree=4192812/4192956
[pid=23678] ppid=23676 vsize=865148 CPUtime=4.09
/proc/23678/stat : 23678 (java) S 23676 23678 23641 0 -1 0 29549 0 77 0 390 19 0 0 18 0 9 0 25142872 885911552 28998 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23678/statm: 216287 28998 1981 9 0 210755 0
[pid=23678/tid=23680] ppid=23676 vsize=865148 CPUtime=3.35
/proc/23678/task/23680/stat : 23680 (java) R 23676 23678 23641 0 -1 64 14724 0 44 0 323 12 0 0 25 0 9 0 25142880 885911552 28998 996147200 134512640 134550932 4294955840 18446744073709551615 4127256980 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23681] ppid=23676 vsize=865148 CPUtime=0.37
/proc/23678/task/23681/stat : 23681 (java) S 23676 23678 23641 0 -1 64 13453 0 0 0 34 3 0 0 16 0 9 0 25142889 885911552 28998 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23682] ppid=23676 vsize=865148 CPUtime=0
/proc/23678/task/23682/stat : 23682 (java) S 23676 23678 23641 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25142889 885911552 28998 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23683] ppid=23676 vsize=865148 CPUtime=0
/proc/23678/task/23683/stat : 23683 (java) S 23676 23678 23641 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25142889 885911552 28998 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23684] ppid=23676 vsize=865148 CPUtime=0
/proc/23678/task/23684/stat : 23684 (java) S 23676 23678 23641 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 25142892 885911552 28998 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23685] ppid=23676 vsize=865148 CPUtime=0.32
/proc/23678/task/23685/stat : 23685 (java) S 23676 23678 23641 0 -1 64 674 0 0 0 31 1 0 0 16 0 9 0 25142892 885911552 28998 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23686] ppid=23676 vsize=865148 CPUtime=0
/proc/23678/task/23686/stat : 23686 (java) S 23676 23678 23641 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 25142892 885911552 28998 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23687] ppid=23676 vsize=865148 CPUtime=0
/proc/23678/task/23687/stat : 23687 (java) S 23676 23678 23641 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25142892 885911552 28998 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.09
Current children cumulated vsize (KiB) 865148

[startup+4.70294 s]
/proc/loadavg: 2.07 2.07 2.09 3/85 23687
/proc/meminfo: memFree=1816128/2055920 swapFree=4192812/4192956
[pid=23678] ppid=23676 vsize=865280 CPUtime=4.48
/proc/23678/stat : 23678 (java) S 23676 23678 23641 0 -1 0 29599 0 77 0 429 19 0 0 18 0 9 0 25142872 886046720 29047 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23678/statm: 216320 29047 1981 9 0 210788 0
[pid=23678/tid=23680] ppid=23676 vsize=865280 CPUtime=3.7
/proc/23678/task/23680/stat : 23680 (java) R 23676 23678 23641 0 -1 64 14742 0 44 0 358 12 0 0 25 0 9 0 25142880 886046720 29047 996147200 134512640 134550932 4294955840 18446744073709551615 4125931403 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23681] ppid=23676 vsize=865280 CPUtime=0.37
/proc/23678/task/23681/stat : 23681 (java) S 23676 23678 23641 0 -1 64 13453 0 0 0 34 3 0 0 16 0 9 0 25142889 886046720 29047 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23682] ppid=23676 vsize=865280 CPUtime=0
/proc/23678/task/23682/stat : 23682 (java) S 23676 23678 23641 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25142889 886046720 29047 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23683] ppid=23676 vsize=865280 CPUtime=0
/proc/23678/task/23683/stat : 23683 (java) S 23676 23678 23641 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25142889 886046720 29047 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23684] ppid=23676 vsize=865280 CPUtime=0
/proc/23678/task/23684/stat : 23684 (java) S 23676 23678 23641 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 25142892 886046720 29047 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23685] ppid=23676 vsize=865280 CPUtime=0.36
/proc/23678/task/23685/stat : 23685 (java) S 23676 23678 23641 0 -1 64 706 0 0 0 35 1 0 0 16 0 9 0 25142892 886046720 29047 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23686] ppid=23676 vsize=865280 CPUtime=0
/proc/23678/task/23686/stat : 23686 (java) S 23676 23678 23641 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 25142892 886046720 29047 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23687] ppid=23676 vsize=865280 CPUtime=0
/proc/23678/task/23687/stat : 23687 (java) S 23676 23678 23641 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25142892 886046720 29047 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.48
Current children cumulated vsize (KiB) 865280

[startup+4.80295 s]
/proc/loadavg: 2.07 2.07 2.09 3/85 23687
/proc/meminfo: memFree=1816128/2055920 swapFree=4192812/4192956
[pid=23678] ppid=23676 vsize=865604 CPUtime=4.57
/proc/23678/stat : 23678 (java) S 23676 23678 23641 0 -1 0 29631 0 77 0 438 19 0 0 18 0 9 0 25142872 886378496 29076 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23678/statm: 216401 29076 1985 9 0 210869 0
[pid=23678/tid=23680] ppid=23676 vsize=865604 CPUtime=3.78
/proc/23678/task/23680/stat : 23680 (java) S 23676 23678 23641 0 -1 64 14757 0 44 0 366 12 0 0 25 0 9 0 25142880 886378496 29076 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23681] ppid=23676 vsize=865604 CPUtime=0.38
/proc/23678/task/23681/stat : 23681 (java) S 23676 23678 23641 0 -1 64 13453 0 0 0 35 3 0 0 16 0 9 0 25142889 886378496 29076 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23682] ppid=23676 vsize=865604 CPUtime=0
/proc/23678/task/23682/stat : 23682 (java) S 23676 23678 23641 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25142889 886378496 29076 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23683] ppid=23676 vsize=865604 CPUtime=0
/proc/23678/task/23683/stat : 23683 (java) S 23676 23678 23641 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25142889 886378496 29076 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23684] ppid=23676 vsize=865604 CPUtime=0
/proc/23678/task/23684/stat : 23684 (java) S 23676 23678 23641 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 25142892 886378496 29076 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23685] ppid=23676 vsize=865604 CPUtime=0.37
/proc/23678/task/23685/stat : 23685 (java) S 23676 23678 23641 0 -1 64 718 0 0 0 36 1 0 0 15 0 9 0 25142892 886378496 29076 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23686] ppid=23676 vsize=865604 CPUtime=0
/proc/23678/task/23686/stat : 23686 (java) S 23676 23678 23641 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 25142892 886378496 29076 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23678/tid=23687] ppid=23676 vsize=865604 CPUtime=0
/proc/23678/task/23687/stat : 23687 (java) S 23676 23678 23641 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25142892 886378496 29076 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.57
Current children cumulated vsize (KiB) 865604

Child status: 0
Real time (s): 4.84995
CPU time (s): 4.5973
CPU user time (s): 4.38233
CPU system time (s): 0.214967
CPU usage (%): 94.7907
Max. virtual memory (cumulated for all children) (KiB): 865604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.38233
system time used= 0.214967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29634
page faults= 77
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2291
involuntary context switches= 2199

runsolver used 0.010998 second user time and 0.016997 second system time

The end

Launcher Data 

Begin job on node53 at 2009-07-12 08:39:49
IDJOB=2085028
IDBENCH=58276
IDSOLVER=737
FILE ID=node53/2085028-1247380788
PBS_JOBID= 9507265
Free space on /tmp= 65972 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/graphColoring/leighton/leighton-25/normalized-lei450-25d-23.xml
COMMAND LINE= java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file BENCHNAME -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -saclim 60 -s true -verb 0 -seed 11041979
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2085028-1247380788/watcher-2085028-1247380788 -o /tmp/evaluation-result-2085028-1247380788/solver-2085028-1247380788 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2085028-1247380788.xml -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -saclim 60 -s true -verb 0 -seed 11041979

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

MD5SUM BENCH= ede0d66de0ce550243893916034293f6
RANDOM SEED=1051184858

node53.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1938728 kB
Buffers:          5176 kB
Cached:          36100 kB
SwapCached:          0 kB
Active:          51848 kB
Inactive:        13596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1938728 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4740 kB
Writeback:           0 kB
Mapped:          34864 kB
Slab:            37172 kB
Committed_AS:   292576 kB
PageTables:       1744 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= 65972 MiB
End job on node53 at 2009-07-12 08:39:54