Trace number 2076448

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 3.99539 4.09431

DiagnosticValue
CHECKS0
NODES0

General information on the benchmark

Namecsp/os-taillard-20/
normalized-os-taillard-20-95-2.xml
MD5SUMcf2755c41c9629ae5bc712eeb2cf6ab2
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 benchmark2.20766
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints7600
Maximum constraint arity2
Maximum domain size1229
Number of constraints which are defined in extension0
Number of constraints which are defined in intension7600
Global constraints used (with number of constraints)

Solver Data 

3.94/4.02	s UNSATISFIABLE
3.94/4.02	d AC 32
3.94/4.02	d RUNTIME 3.909
3.94/4.02	d NODES 0
3.94/4.02	d NODES/s 0
3.94/4.02	d BACKTRACKS 0
3.94/4.02	d BACKTRACKS/s 0
3.94/4.02	d CHECKS 0
3.94/4.02	d CHECKS/s 0
3.94/4.02	c UNSAT 3.909 TIME      0 NDS    1007 PARSTIME      2738 BUILDPB       164 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-2076448-1247362832/watcher-2076448-1247362832 -o /tmp/evaluation-result-2076448-1247362832/solver-2076448-1247362832 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2076448-1247362832.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: 1.92 1.98 1.99 4/81 18798
/proc/meminfo: memFree=1774152/2055920 swapFree=4192812/4192956
[pid=18798] ppid=18796 vsize=18576 CPUtime=0
/proc/18798/stat : 18798 (runsolver) R 18796 18798 16702 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 23348505 19021824 284 996147200 4194304 4302564 548682068192 18446744073709551615 214945033511 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/18798/statm: 4644 284 249 26 0 2626 0

[startup+0.033603 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 18798
/proc/meminfo: memFree=1774152/2055920 swapFree=4192812/4192956
[pid=18798] ppid=18796 vsize=859892 CPUtime=0.01
/proc/18798/stat : 18798 (java) S 18796 18798 16702 0 -1 0 1902 0 1 0 1 0 0 0 20 0 5 0 23348505 880529408 1565 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/18798/statm: 214973 1565 704 9 0 209888 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 859892

[startup+0.102613 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 18798
/proc/meminfo: memFree=1774152/2055920 swapFree=4192812/4192956
[pid=18798] ppid=18796 vsize=864108 CPUtime=0.07
/proc/18798/stat : 18798 (java) S 18796 18798 16702 0 -1 0 3793 0 1 0 6 1 0 0 20 0 9 0 23348505 884846592 3256 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/18798/statm: 216027 3256 1719 9 0 210495 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 864108

[startup+0.302632 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 18798
/proc/meminfo: memFree=1774152/2055920 swapFree=4192812/4192956
[pid=18798] ppid=18796 vsize=864544 CPUtime=0.28
/proc/18798/stat : 18798 (java) S 18796 18798 16702 0 -1 0 4601 0 1 0 26 2 0 0 20 0 9 0 23348505 885293056 4026 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/18798/statm: 216136 4026 1852 9 0 210604 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864544

[startup+0.701679 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 18798
/proc/meminfo: memFree=1774152/2055920 swapFree=4192812/4192956
[pid=18798] ppid=18796 vsize=864996 CPUtime=0.67
/proc/18798/stat : 18798 (java) S 18796 18798 16702 0 -1 0 8460 0 1 0 62 5 0 0 20 0 9 0 23348505 885755904 7874 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/18798/statm: 216249 7874 1896 9 0 210717 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 864996

[startup+1.50177 s]
/proc/loadavg: 1.92 1.98 1.99 3/90 18807
/proc/meminfo: memFree=1731712/2055920 swapFree=4192812/4192956
[pid=18798] ppid=18796 vsize=865148 CPUtime=1.46
/proc/18798/stat : 18798 (java) S 18796 18798 16702 0 -1 0 19453 0 1 0 135 11 0 0 20 0 9 0 23348505 885911552 18845 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/18798/statm: 216287 18845 1959 9 0 210755 0
[pid=18798/tid=18800] ppid=18796 vsize=865148 CPUtime=1.11
/proc/18798/task/18800/stat : 18800 (java) R 18796 18798 16702 0 -1 64 14532 0 1 0 103 8 0 0 25 0 9 0 23348507 885911552 18845 996147200 134512640 134550932 4294955840 18446744073709551615 4126926480 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18801] ppid=18796 vsize=865148 CPUtime=0.09
/proc/18798/task/18801/stat : 18801 (java) S 18796 18798 16702 0 -1 64 3576 0 0 0 7 2 0 0 16 0 9 0 23348508 885911552 18845 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18802] ppid=18796 vsize=865148 CPUtime=0
/proc/18798/task/18802/stat : 18802 (java) S 18796 18798 16702 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23348508 885911552 18845 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18803] ppid=18796 vsize=865148 CPUtime=0
/proc/18798/task/18803/stat : 18803 (java) S 18796 18798 16702 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 23348508 885911552 18845 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18804] ppid=18796 vsize=865148 CPUtime=0
/proc/18798/task/18804/stat : 18804 (java) S 18796 18798 16702 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 23348510 885911552 18845 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18805] ppid=18796 vsize=865148 CPUtime=0.24
/proc/18798/task/18805/stat : 18805 (java) S 18796 18798 16702 0 -1 64 614 0 0 0 24 0 0 0 15 0 9 0 23348510 885911552 18845 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18806] ppid=18796 vsize=865148 CPUtime=0
/proc/18798/task/18806/stat : 18806 (java) S 18796 18798 16702 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 23348510 885911552 18845 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18807] ppid=18796 vsize=865148 CPUtime=0
/proc/18798/task/18807/stat : 18807 (java) S 18796 18798 16702 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23348510 885911552 18845 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 865148

[startup+3.10196 s]
/proc/loadavg: 1.92 1.98 1.99 3/90 18807
/proc/meminfo: memFree=1678728/2055920 swapFree=4192812/4192956
[pid=18798] ppid=18796 vsize=865148 CPUtime=3.05
/proc/18798/stat : 18798 (java) S 18796 18798 16702 0 -1 0 28422 0 1 0 290 15 0 0 20 0 9 0 23348505 885911552 27798 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/18798/statm: 216287 27798 1981 9 0 210755 0
[pid=18798/tid=18800] ppid=18796 vsize=865148 CPUtime=2.35
/proc/18798/task/18800/stat : 18800 (java) R 18796 18798 16702 0 -1 64 14785 0 1 0 227 8 0 0 25 0 9 0 23348507 885911552 27798 996147200 134512640 134550932 4294955840 18446744073709551615 103228687 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18801] ppid=18796 vsize=865148 CPUtime=0.35
/proc/18798/task/18801/stat : 18801 (java) S 18796 18798 16702 0 -1 64 12240 0 0 0 31 4 0 0 17 0 9 0 23348508 885911552 27798 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18802] ppid=18796 vsize=865148 CPUtime=0
/proc/18798/task/18802/stat : 18802 (java) S 18796 18798 16702 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23348508 885911552 27798 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18803] ppid=18796 vsize=865148 CPUtime=0
/proc/18798/task/18803/stat : 18803 (java) S 18796 18798 16702 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 23348508 885911552 27798 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18804] ppid=18796 vsize=865148 CPUtime=0
/proc/18798/task/18804/stat : 18804 (java) S 18796 18798 16702 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 23348510 885911552 27798 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18805] ppid=18796 vsize=865148 CPUtime=0.32
/proc/18798/task/18805/stat : 18805 (java) S 18796 18798 16702 0 -1 64 666 0 0 0 31 1 0 0 16 0 9 0 23348510 885911552 27798 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18806] ppid=18796 vsize=865148 CPUtime=0
/proc/18798/task/18806/stat : 18806 (java) S 18796 18798 16702 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 23348510 885911552 27798 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18807] ppid=18796 vsize=865148 CPUtime=0
/proc/18798/task/18807/stat : 18807 (java) S 18796 18798 16702 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23348510 885911552 27798 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 865148

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

[startup+3.502 s]
/proc/loadavg: 1.92 1.98 1.99 3/90 18807
/proc/meminfo: memFree=1670088/2055920 swapFree=4192812/4192956
[pid=18798] ppid=18796 vsize=865272 CPUtime=3.44
/proc/18798/stat : 18798 (java) S 18796 18798 16702 0 -1 0 28523 0 1 0 329 15 0 0 20 0 9 0 23348505 886038528 27895 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/18798/statm: 216318 27895 1996 9 0 210786 0
[pid=18798/tid=18800] ppid=18796 vsize=865272 CPUtime=2.71
/proc/18798/task/18800/stat : 18800 (java) R 18796 18798 16702 0 -1 64 14867 0 1 0 262 9 0 0 25 0 9 0 23348507 886038528 27895 996147200 134512640 134550932 4294955840 18446744073709551615 4126355879 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18801] ppid=18796 vsize=865272 CPUtime=0.35
/proc/18798/task/18801/stat : 18801 (java) S 18796 18798 16702 0 -1 64 12242 0 0 0 31 4 0 0 16 0 9 0 23348508 886038528 27895 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18802] ppid=18796 vsize=865272 CPUtime=0
/proc/18798/task/18802/stat : 18802 (java) S 18796 18798 16702 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23348508 886038528 27895 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18803] ppid=18796 vsize=865272 CPUtime=0
/proc/18798/task/18803/stat : 18803 (java) S 18796 18798 16702 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 23348508 886038528 27895 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18804] ppid=18796 vsize=865272 CPUtime=0
/proc/18798/task/18804/stat : 18804 (java) S 18796 18798 16702 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 23348510 886038528 27895 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18805] ppid=18796 vsize=865272 CPUtime=0.35
/proc/18798/task/18805/stat : 18805 (java) S 18796 18798 16702 0 -1 64 683 0 0 0 34 1 0 0 15 0 9 0 23348510 886038528 27895 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18806] ppid=18796 vsize=865272 CPUtime=0
/proc/18798/task/18806/stat : 18806 (java) S 18796 18798 16702 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 23348510 886038528 27895 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18807] ppid=18796 vsize=865272 CPUtime=0
/proc/18798/task/18807/stat : 18807 (java) S 18796 18798 16702 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23348510 886038528 27895 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.44
Current children cumulated vsize (KiB) 865272

[startup+3.90104 s]
/proc/loadavg: 1.92 1.98 1.99 3/90 18807
/proc/meminfo: memFree=1670088/2055920 swapFree=4192812/4192956
[pid=18798] ppid=18796 vsize=865272 CPUtime=3.84
/proc/18798/stat : 18798 (java) S 18796 18798 16702 0 -1 0 34092 0 1 0 367 17 0 0 20 0 9 0 23348505 886038528 33463 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/18798/statm: 216318 33463 1998 9 0 210786 0
[pid=18798/tid=18800] ppid=18796 vsize=865272 CPUtime=2.91
/proc/18798/task/18800/stat : 18800 (java) R 18796 18798 16702 0 -1 64 14881 0 1 0 282 9 0 0 25 0 9 0 23348507 886038528 33463 996147200 134512640 134550932 4294955840 18446744073709551615 4125929117 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18801] ppid=18796 vsize=865272 CPUtime=0.51
/proc/18798/task/18801/stat : 18801 (java) S 18796 18798 16702 0 -1 64 17771 0 0 0 45 6 0 0 17 0 9 0 23348508 886038528 33463 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18802] ppid=18796 vsize=865272 CPUtime=0
/proc/18798/task/18802/stat : 18802 (java) S 18796 18798 16702 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23348508 886038528 33463 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18803] ppid=18796 vsize=865272 CPUtime=0
/proc/18798/task/18803/stat : 18803 (java) S 18796 18798 16702 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 23348508 886038528 33463 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18804] ppid=18796 vsize=865272 CPUtime=0
/proc/18798/task/18804/stat : 18804 (java) S 18796 18798 16702 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 23348510 886038528 33463 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18805] ppid=18796 vsize=865272 CPUtime=0.39
/proc/18798/task/18805/stat : 18805 (java) S 18796 18798 16702 0 -1 64 709 0 0 0 38 1 0 0 15 0 9 0 23348510 886038528 33463 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18806] ppid=18796 vsize=865272 CPUtime=0
/proc/18798/task/18806/stat : 18806 (java) S 18796 18798 16702 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 23348510 886038528 33463 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18807] ppid=18796 vsize=865272 CPUtime=0
/proc/18798/task/18807/stat : 18807 (java) S 18796 18798 16702 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23348510 886038528 33463 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.84
Current children cumulated vsize (KiB) 865272

[startup+4.00132 s]
/proc/loadavg: 1.92 1.98 1.99 3/90 18807
/proc/meminfo: memFree=1670088/2055920 swapFree=4192812/4192956
[pid=18798] ppid=18796 vsize=865272 CPUtime=3.94
/proc/18798/stat : 18798 (java) S 18796 18798 16702 0 -1 0 34113 0 1 0 377 17 0 0 20 0 9 0 23348505 886038528 33484 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/18798/statm: 216318 33484 1998 9 0 210786 0
[pid=18798/tid=18800] ppid=18796 vsize=865272 CPUtime=2.97
/proc/18798/task/18800/stat : 18800 (java) R 18796 18798 16702 0 -1 64 14881 0 1 0 288 9 0 0 25 0 9 0 23348507 886038528 33484 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18801] ppid=18796 vsize=865272 CPUtime=0.51
/proc/18798/task/18801/stat : 18801 (java) S 18796 18798 16702 0 -1 64 17771 0 0 0 45 6 0 0 17 0 9 0 23348508 886038528 33484 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18802] ppid=18796 vsize=865272 CPUtime=0
/proc/18798/task/18802/stat : 18802 (java) S 18796 18798 16702 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23348508 886038528 33484 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18803] ppid=18796 vsize=865272 CPUtime=0
/proc/18798/task/18803/stat : 18803 (java) S 18796 18798 16702 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 23348508 886038528 33484 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18804] ppid=18796 vsize=865272 CPUtime=0
/proc/18798/task/18804/stat : 18804 (java) S 18796 18798 16702 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 23348510 886038528 33484 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18805] ppid=18796 vsize=865272 CPUtime=0.43
/proc/18798/task/18805/stat : 18805 (java) S 18796 18798 16702 0 -1 64 730 0 0 0 42 1 0 0 15 0 9 0 23348510 886038528 33484 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18806] ppid=18796 vsize=865272 CPUtime=0
/proc/18798/task/18806/stat : 18806 (java) S 18796 18798 16702 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 23348510 886038528 33484 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18798/tid=18807] ppid=18796 vsize=865272 CPUtime=0
/proc/18798/task/18807/stat : 18807 (java) S 18796 18798 16702 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23348510 886038528 33484 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.94
Current children cumulated vsize (KiB) 865272

Child status: 0
Real time (s): 4.09431
CPU time (s): 3.99539
CPU user time (s): 3.79942
CPU system time (s): 0.19597
CPU usage (%): 97.5839
Max. virtual memory (cumulated for all children) (KiB): 865272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.79942
system time used= 0.19597
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34139
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= 2327
involuntary context switches= 2403

runsolver used 0.002999 second user time and 0.020996 second system time

The end

Launcher Data 

Begin job on node85 at 2009-07-12 03:40:32
IDJOB=2076448
IDBENCH=56424
IDSOLVER=737
FILE ID=node85/2076448-1247362832
PBS_JOBID= 9506889
Free space on /tmp= 126472 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/os-taillard-20/normalized-os-taillard-20-95-2.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-2076448-1247362832/watcher-2076448-1247362832 -o /tmp/evaluation-result-2076448-1247362832/solver-2076448-1247362832 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2076448-1247362832.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= cf2755c41c9629ae5bc712eeb2cf6ab2
RANDOM SEED=145786743

node85.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		: 3000.220
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		: 3000.220
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:       1774632 kB
Buffers:         18500 kB
Cached:          94380 kB
SwapCached:          0 kB
Active:         172224 kB
Inactive:        51128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1774632 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3664 kB
Writeback:           0 kB
Mapped:         128236 kB
Slab:            43088 kB
Committed_AS:   908976 kB
PageTables:       1952 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= 126468 MiB
End job on node85 at 2009-07-12 03:40:36