Trace number 2084181

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 2009-06-10SAT 18.2972 18.5022

DiagnosticValue
CHECKS0
NODES5019

General information on the benchmark

Namecsp/rlfapGraphs/
normalized-graph10.xml
MD5SUM6343a8d49ea791a447d6fc04b8a967e7
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 benchmark0.592909
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints3907
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3907
Global constraints used (with number of constraints)

Solver Data 

18.21/18.46	s SATISFIABLE
18.21/18.46	v 414 652 296 58 296 58 526 764 296 58 394 156 296 58 324 86 282 44 428 666 296 58 540 778 310 72 296 58 470 708 254 16 366 128 526 764 442 680 470 708 428 666 442 680 540 778 554 792 366 128 394 156 310 72 324 86 414 652 414 652 414 652 470 708 512 750 540 778 456 694 310 72 352 114 282 44 282 44 394 156 380 142 554 792 366 128 268 30 554 792 324 86 498 736 498 736 470 708 442 680 268 30 526 764 394 156 268 30 540 778 484 722 338 100 310 72 352 114 512 750 540 778 324 86 268 30 282 44 380 142 338 100 498 736 470 708 554 792 394 156 380 142 526 764 282 44 366 128 380 142 442 680 428 666 414 652 352 114 352 114 540 778 394 156 268 30 554 792 540 778 394 156 498 736 540 778 324 86 352 114 554 792 540 778 282 44 394 156 484 722 366 128 526 764 414 652 414 652 540 778 540 778 324 86 268 30 442 680 380 142 498 736 282 44 310 72 428 666 512 750 554 792 540 778 380 142 470 708 484 722 456 694 282 44 414 652 296 58 414 652 414 652 268 30 554 792 526 764 526 764 338 100 526 764 456 694 324 86 456 694 394 156 554 792 268 30 380 142 456 694 512 750 394 156 310 72 554 792 268 30 414 652 442 680 282 44 352 114 484 722 456 694 296 58 498 736 310 72 554 792 526 764 366 128 324 86 428 666 456 694 338 100 268 30 554 792 414 652 296 58 540 778 338 100 554 792 526 764 414 652 442 680 498 736 456 694 498 736 554 792 470 708 554 792 456 694 414 652 338 100 526 764 268 30 380 142 324 86 352 114 484 722 428 666 540 778 456 694 310 72 526 764 394 156 268 30 554 792 310 72 268 30 554 792 282 44 394 156 442 680 282 44 394 156 428 666 456 694 282 44 554 792 296 58 380 142 394 156 268 30 282 44 470 708 526 764 352 114 512 750 554 792 366 128 352 114 526 764 484 722 338 100 554 792 296 58 540 778 366 128 442 680 540 778 352 114 470 708 470 708 554 792 282 44 456 694 268 30 484 722 296 58 394 156 512 750 442 680 414 652 338 100 512 750 484 722 456 694 540 778 296 58 442 680 498 736 484 722 394 156 268 30 540 778 324 86 414 652 282 44 554 792 554 792 324 86 470 708 414 652 554 792 366 128 380 142 282 44 282 44 366 128 428 666 296 58 554 792 442 680 268 30 540 778 282 44 414 652 268 30 484 722 512 750 526 764 456 694 268 30 324 86 554 792 484 722 366 128 484 722 470 708 554 792 394 156 554 792 366 128 282 44 442 680 554 792 268 30 498 736 498 736 268 30 282 44 414 652 428 666 282 44 366 128 526 764 380 142 254 16 380 142 456 694 324 86 338 100 414 652 540 778 554 792 310 72 414 652 442 680 470 708 296 58 526 764 498 736 338 100 428 666 338 100 296 58 380 142 414 652 442 680 380 142 352 114 282 44 414 652 338 100 414 652 414 652 338 100 554 792 442 680 380 142 324 86 268 30 324 86 380 142 268 30 554 792 394 156 380 142 
18.21/18.46	d AC 32
18.21/18.46	d RUNTIME 18.34
18.21/18.46	d NODES 5019
18.21/18.46	d NODES/s 274
18.21/18.46	d BACKTRACKS 22669
18.21/18.46	d BACKTRACKS/s 1236
18.21/18.46	d CHECKS 0
18.21/18.46	d CHECKS/s 0
18.21/18.46	c SAT 18.34 TIME      5019 NDS    696 PARSTIME      1034 BUILDPB       16610 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-2084181-1247378884/watcher-2084181-1247378884 -o /tmp/evaluation-result-2084181-1247378884/solver-2084181-1247378884 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2084181-1247378884.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: 2.60 2.29 2.16 4/80 26540
/proc/meminfo: memFree=1683808/2055920 swapFree=4192812/4192956
[pid=26540] ppid=26538 vsize=18576 CPUtime=0
/proc/26540/stat : 26540 (runsolver) R 26538 26540 26664 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 24955765 19021824 284 996147200 4194304 4302564 548682068192 18446744073709551615 244671114535 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/26540/statm: 4644 284 249 26 0 2626 0

[startup+0.0808129 s]
/proc/loadavg: 2.60 2.29 2.16 4/80 26540
/proc/meminfo: memFree=1683808/2055920 swapFree=4192812/4192956
[pid=26540] ppid=26538 vsize=862208 CPUtime=0.06
/proc/26540/stat : 26540 (java) S 26538 26540 26664 0 -1 0 3111 0 1 0 5 1 0 0 18 0 9 0 24955765 882900992 2579 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26540/statm: 215552 2579 1251 9 0 210421 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 862208

[startup+0.10182 s]
/proc/loadavg: 2.60 2.29 2.16 4/80 26540
/proc/meminfo: memFree=1683808/2055920 swapFree=4192812/4192956
[pid=26540] ppid=26538 vsize=864064 CPUtime=0.08
/proc/26540/stat : 26540 (java) S 26538 26540 26664 0 -1 0 3780 0 1 0 7 1 0 0 18 0 9 0 24955765 884801536 3244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26540/statm: 216016 3244 1717 9 0 210484 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864064

[startup+0.301836 s]
/proc/loadavg: 2.60 2.29 2.16 4/80 26540
/proc/meminfo: memFree=1683808/2055920 swapFree=4192812/4192956
[pid=26540] ppid=26538 vsize=864896 CPUtime=0.28
/proc/26540/stat : 26540 (java) S 26538 26540 26664 0 -1 0 4717 0 1 0 25 3 0 0 18 0 9 0 24955765 885653504 4142 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26540/statm: 216224 4142 1855 9 0 210692 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864896

[startup+0.701879 s]
/proc/loadavg: 2.60 2.29 2.16 4/80 26540
/proc/meminfo: memFree=1683808/2055920 swapFree=4192812/4192956
[pid=26540] ppid=26538 vsize=865020 CPUtime=0.67
/proc/26540/stat : 26540 (java) S 26538 26540 26664 0 -1 0 7390 0 1 0 63 4 0 0 18 0 9 0 24955765 885780480 6804 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26540/statm: 216255 6804 1899 9 0 210723 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 865020

[startup+1.50196 s]
/proc/loadavg: 2.60 2.29 2.16 3/89 26549
/proc/meminfo: memFree=1653144/2055920 swapFree=4192812/4192956
[pid=26540] ppid=26538 vsize=865148 CPUtime=1.46
/proc/26540/stat : 26540 (java) S 26538 26540 26664 0 -1 0 15533 0 1 0 137 9 0 0 18 0 9 0 24955765 885911552 14913 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26540/statm: 216287 14913 1972 9 0 210755 0
[pid=26540/tid=26542] ppid=26538 vsize=865148 CPUtime=1.14
/proc/26540/task/26542/stat : 26542 (java) R 26538 26540 26664 0 -1 64 14154 0 1 0 106 8 0 0 25 0 9 0 24955766 885911552 14913 996147200 134512640 134550932 4294955840 18446744073709551615 4125920125 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26543] ppid=26538 vsize=865148 CPUtime=0
/proc/26540/task/26543/stat : 26543 (java) S 26538 26540 26664 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 24955767 885911552 14913 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26544] ppid=26538 vsize=865148 CPUtime=0
/proc/26540/task/26544/stat : 26544 (java) S 26538 26540 26664 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 24955768 885911552 14913 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26545] ppid=26538 vsize=865148 CPUtime=0
/proc/26540/task/26545/stat : 26545 (java) S 26538 26540 26664 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 24955768 885911552 14913 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26546] ppid=26538 vsize=865148 CPUtime=0
/proc/26540/task/26546/stat : 26546 (java) S 26538 26540 26664 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24955770 885911552 14913 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26547] ppid=26538 vsize=865148 CPUtime=0.3
/proc/26540/task/26547/stat : 26547 (java) S 26538 26540 26664 0 -1 64 649 0 0 0 30 0 0 0 16 0 9 0 24955770 885911552 14913 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26548] ppid=26538 vsize=865148 CPUtime=0
/proc/26540/task/26548/stat : 26548 (java) S 26538 26540 26664 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24955770 885911552 14913 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26549] ppid=26538 vsize=865148 CPUtime=0
/proc/26540/task/26549/stat : 26549 (java) S 26538 26540 26664 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 24955770 885911552 14913 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 865148

[startup+3.10212 s]
/proc/loadavg: 2.60 2.29 2.16 3/89 26549
/proc/meminfo: memFree=1608344/2055920 swapFree=4192812/4192956
[pid=26540] ppid=26538 vsize=865280 CPUtime=3.05
/proc/26540/stat : 26540 (java) S 26538 26540 26664 0 -1 0 21267 0 1 0 293 12 0 0 18 0 9 0 24955765 886046720 20642 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26540/statm: 216320 20642 1982 9 0 210788 0
[pid=26540/tid=26542] ppid=26538 vsize=865280 CPUtime=2.49
/proc/26540/task/26542/stat : 26542 (java) R 26538 26540 26664 0 -1 64 14783 0 1 0 241 8 0 0 25 0 9 0 24955766 886046720 20642 996147200 134512640 134550932 4294955840 18446744073709551615 4127345887 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26543] ppid=26538 vsize=865280 CPUtime=0.13
/proc/26540/task/26543/stat : 26543 (java) S 26538 26540 26664 0 -1 64 5039 0 0 0 12 1 0 0 17 0 9 0 24955767 886046720 20642 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26544] ppid=26538 vsize=865280 CPUtime=0
/proc/26540/task/26544/stat : 26544 (java) S 26538 26540 26664 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24955768 886046720 20642 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26545] ppid=26538 vsize=865280 CPUtime=0
/proc/26540/task/26545/stat : 26545 (java) S 26538 26540 26664 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24955768 886046720 20642 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26546] ppid=26538 vsize=865280 CPUtime=0
/proc/26540/task/26546/stat : 26546 (java) S 26538 26540 26664 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24955770 886046720 20642 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26547] ppid=26538 vsize=865280 CPUtime=0.4
/proc/26540/task/26547/stat : 26547 (java) S 26538 26540 26664 0 -1 64 714 0 0 0 39 1 0 0 16 0 9 0 24955770 886046720 20642 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26548] ppid=26538 vsize=865280 CPUtime=0
/proc/26540/task/26548/stat : 26548 (java) S 26538 26540 26664 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24955770 886046720 20642 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26549] ppid=26538 vsize=865280 CPUtime=0
/proc/26540/task/26549/stat : 26549 (java) S 26538 26540 26664 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 24955770 886046720 20642 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 865280

[startup+6.30246 s]
/proc/loadavg: 2.56 2.29 2.16 3/89 26549
/proc/meminfo: memFree=1608216/2055920 swapFree=4192812/4192956
[pid=26540] ppid=26538 vsize=865280 CPUtime=6.23
/proc/26540/stat : 26540 (java) S 26538 26540 26664 0 -1 0 21270 0 1 0 609 14 0 0 18 0 9 0 24955765 886046720 20644 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26540/statm: 216320 20644 1982 9 0 210788 0
[pid=26540/tid=26542] ppid=26538 vsize=865280 CPUtime=5.65
/proc/26540/task/26542/stat : 26542 (java) R 26538 26540 26664 0 -1 64 14784 0 1 0 555 10 0 0 25 0 9 0 24955766 886046720 20644 996147200 134512640 134550932 4294955840 18446744073709551615 4127352192 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26543] ppid=26538 vsize=865280 CPUtime=0.13
/proc/26540/task/26543/stat : 26543 (java) S 26538 26540 26664 0 -1 64 5039 0 0 0 12 1 0 0 17 0 9 0 24955767 886046720 20644 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26544] ppid=26538 vsize=865280 CPUtime=0
/proc/26540/task/26544/stat : 26544 (java) S 26538 26540 26664 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24955768 886046720 20644 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26545] ppid=26538 vsize=865280 CPUtime=0
/proc/26540/task/26545/stat : 26545 (java) S 26538 26540 26664 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24955768 886046720 20644 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26546] ppid=26538 vsize=865280 CPUtime=0
/proc/26540/task/26546/stat : 26546 (java) S 26538 26540 26664 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24955770 886046720 20644 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26547] ppid=26538 vsize=865280 CPUtime=0.41
/proc/26540/task/26547/stat : 26547 (java) S 26538 26540 26664 0 -1 64 716 0 0 0 40 1 0 0 16 0 9 0 24955770 886046720 20644 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26548] ppid=26538 vsize=865280 CPUtime=0
/proc/26540/task/26548/stat : 26548 (java) S 26538 26540 26664 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24955770 886046720 20644 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26549] ppid=26538 vsize=865280 CPUtime=0
/proc/26540/task/26549/stat : 26549 (java) S 26538 26540 26664 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 24955770 886046720 20644 996147200 134512640 134550932 4294955840 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) 865280

[startup+12.7021 s]
/proc/loadavg: 2.51 2.28 2.16 3/89 26549
/proc/meminfo: memFree=1601752/2055920 swapFree=4192812/4192956
[pid=26540] ppid=26538 vsize=865280 CPUtime=12.56
/proc/26540/stat : 26540 (java) S 26538 26540 26664 0 -1 0 22874 0 1 0 1239 17 0 0 18 0 9 0 24955765 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26540/statm: 216320 22244 1987 9 0 210788 0
[pid=26540/tid=26542] ppid=26538 vsize=865280 CPUtime=11.92
/proc/26540/task/26542/stat : 26542 (java) R 26538 26540 26664 0 -1 64 14797 0 1 0 1179 13 0 0 25 0 9 0 24955766 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4127447868 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26543] ppid=26538 vsize=865280 CPUtime=0.18
/proc/26540/task/26543/stat : 26543 (java) S 26538 26540 26664 0 -1 64 6613 0 0 0 16 2 0 0 16 0 9 0 24955767 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26544] ppid=26538 vsize=865280 CPUtime=0
/proc/26540/task/26544/stat : 26544 (java) S 26538 26540 26664 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24955768 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26545] ppid=26538 vsize=865280 CPUtime=0
/proc/26540/task/26545/stat : 26545 (java) S 26538 26540 26664 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24955768 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26546] ppid=26538 vsize=865280 CPUtime=0
/proc/26540/task/26546/stat : 26546 (java) S 26538 26540 26664 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24955770 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26547] ppid=26538 vsize=865280 CPUtime=0.43
/proc/26540/task/26547/stat : 26547 (java) S 26538 26540 26664 0 -1 64 733 0 0 0 42 1 0 0 15 0 9 0 24955770 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26548] ppid=26538 vsize=865280 CPUtime=0
/proc/26540/task/26548/stat : 26548 (java) S 26538 26540 26664 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24955770 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26549] ppid=26538 vsize=865280 CPUtime=0
/proc/26540/task/26549/stat : 26549 (java) S 26538 26540 26664 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 24955770 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 865280

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

[startup+15.9015 s]
/proc/loadavg: 2.47 2.28 2.15 3/89 26549
/proc/meminfo: memFree=1601816/2055920 swapFree=4192812/4192956
[pid=26540] ppid=26538 vsize=865280 CPUtime=15.73
/proc/26540/stat : 26540 (java) S 26538 26540 26664 0 -1 0 22876 0 1 0 1554 19 0 0 18 0 9 0 24955765 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26540/statm: 216320 22244 1987 9 0 210788 0
[pid=26540/tid=26542] ppid=26538 vsize=865280 CPUtime=15.08
/proc/26540/task/26542/stat : 26542 (java) R 26538 26540 26664 0 -1 64 14799 0 1 0 1493 15 0 0 25 0 9 0 24955766 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4127447805 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26543] ppid=26538 vsize=865280 CPUtime=0.19
/proc/26540/task/26543/stat : 26543 (java) S 26538 26540 26664 0 -1 64 6613 0 0 0 17 2 0 0 16 0 9 0 24955767 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26544] ppid=26538 vsize=865280 CPUtime=0
/proc/26540/task/26544/stat : 26544 (java) S 26538 26540 26664 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24955768 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26545] ppid=26538 vsize=865280 CPUtime=0
/proc/26540/task/26545/stat : 26545 (java) S 26538 26540 26664 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24955768 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26546] ppid=26538 vsize=865280 CPUtime=0
/proc/26540/task/26546/stat : 26546 (java) S 26538 26540 26664 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24955770 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26547] ppid=26538 vsize=865280 CPUtime=0.43
/proc/26540/task/26547/stat : 26547 (java) S 26538 26540 26664 0 -1 64 733 0 0 0 42 1 0 0 15 0 9 0 24955770 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26548] ppid=26538 vsize=865280 CPUtime=0
/proc/26540/task/26548/stat : 26548 (java) S 26538 26540 26664 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24955770 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26549] ppid=26538 vsize=865280 CPUtime=0
/proc/26540/task/26549/stat : 26549 (java) S 26538 26540 26664 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 24955770 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 15.73
Current children cumulated vsize (KiB) 865280

[startup+17.5016 s]
/proc/loadavg: 2.47 2.28 2.15 3/89 26549
/proc/meminfo: memFree=1601816/2055920 swapFree=4192812/4192956
[pid=26540] ppid=26538 vsize=865280 CPUtime=17.32
/proc/26540/stat : 26540 (java) S 26538 26540 26664 0 -1 0 22876 0 1 0 1712 20 0 0 18 0 9 0 24955765 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26540/statm: 216320 22244 1987 9 0 210788 0
[pid=26540/tid=26542] ppid=26538 vsize=865280 CPUtime=16.67
/proc/26540/task/26542/stat : 26542 (java) R 26538 26540 26664 0 -1 64 14799 0 1 0 1651 16 0 0 25 0 9 0 24955766 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4127364236 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26543] ppid=26538 vsize=865280 CPUtime=0.19
/proc/26540/task/26543/stat : 26543 (java) S 26538 26540 26664 0 -1 64 6613 0 0 0 17 2 0 0 16 0 9 0 24955767 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26544] ppid=26538 vsize=865280 CPUtime=0
/proc/26540/task/26544/stat : 26544 (java) S 26538 26540 26664 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24955768 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26545] ppid=26538 vsize=865280 CPUtime=0
/proc/26540/task/26545/stat : 26545 (java) S 26538 26540 26664 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24955768 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26546] ppid=26538 vsize=865280 CPUtime=0
/proc/26540/task/26546/stat : 26546 (java) S 26538 26540 26664 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24955770 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26547] ppid=26538 vsize=865280 CPUtime=0.43
/proc/26540/task/26547/stat : 26547 (java) S 26538 26540 26664 0 -1 64 733 0 0 0 42 1 0 0 15 0 9 0 24955770 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26548] ppid=26538 vsize=865280 CPUtime=0
/proc/26540/task/26548/stat : 26548 (java) S 26538 26540 26664 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24955770 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26549] ppid=26538 vsize=865280 CPUtime=0
/proc/26540/task/26549/stat : 26549 (java) S 26538 26540 26664 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 24955770 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 17.32
Current children cumulated vsize (KiB) 865280

[startup+18.3017 s]
/proc/loadavg: 2.47 2.28 2.15 3/89 26549
/proc/meminfo: memFree=1601816/2055920 swapFree=4192812/4192956
[pid=26540] ppid=26538 vsize=865280 CPUtime=18.11
/proc/26540/stat : 26540 (java) S 26538 26540 26664 0 -1 0 22876 0 1 0 1790 21 0 0 18 0 9 0 24955765 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26540/statm: 216320 22244 1987 9 0 210788 0
[pid=26540/tid=26542] ppid=26538 vsize=865280 CPUtime=17.45
/proc/26540/task/26542/stat : 26542 (java) R 26538 26540 26664 0 -1 64 14799 0 1 0 1729 16 0 0 25 0 9 0 24955766 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4127365495 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26543] ppid=26538 vsize=865280 CPUtime=0.19
/proc/26540/task/26543/stat : 26543 (java) S 26538 26540 26664 0 -1 64 6613 0 0 0 17 2 0 0 16 0 9 0 24955767 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26544] ppid=26538 vsize=865280 CPUtime=0
/proc/26540/task/26544/stat : 26544 (java) S 26538 26540 26664 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24955768 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26545] ppid=26538 vsize=865280 CPUtime=0
/proc/26540/task/26545/stat : 26545 (java) S 26538 26540 26664 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24955768 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26546] ppid=26538 vsize=865280 CPUtime=0
/proc/26540/task/26546/stat : 26546 (java) S 26538 26540 26664 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24955770 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26547] ppid=26538 vsize=865280 CPUtime=0.43
/proc/26540/task/26547/stat : 26547 (java) S 26538 26540 26664 0 -1 64 733 0 0 0 42 1 0 0 15 0 9 0 24955770 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26548] ppid=26538 vsize=865280 CPUtime=0
/proc/26540/task/26548/stat : 26548 (java) S 26538 26540 26664 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24955770 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26540/tid=26549] ppid=26538 vsize=865280 CPUtime=0
/proc/26540/task/26549/stat : 26549 (java) S 26538 26540 26664 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 24955770 886046720 22244 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 18.11
Current children cumulated vsize (KiB) 865280

[startup+18.5018 s]
/proc/loadavg: 2.47 2.28 2.15 3/89 26549
/proc/meminfo: memFree=1601816/2055920 swapFree=4192812/4192956
[pid=26540] ppid=26538 vsize=0 CPUtime=18.28
/proc/26540/stat : 26540 (java) Z 26538 26540 26664 0 -1 12 22898 0 1 0 1806 22 0 0 16 0 2 0 24955765 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26540/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 18.28
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 18.5022
CPU time (s): 18.2972
CPU user time (s): 18.0693
CPU system time (s): 0.227965
CPU usage (%): 98.8919
Max. virtual memory (cumulated for all children) (KiB): 865280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.0693
system time used= 0.227965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22898
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= 2742
involuntary context switches= 3070

runsolver used 0.028995 second user time and 0.065989 second system time

The end

Launcher Data 

Begin job on node7 at 2009-07-12 08:08:04
IDJOB=2084181
IDBENCH=58052
IDSOLVER=737
FILE ID=node7/2084181-1247378884
PBS_JOBID= 9507104
Free space on /tmp= 66136 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/rlfapGraphs/normalized-graph10.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-2084181-1247378884/watcher-2084181-1247378884 -o /tmp/evaluation-result-2084181-1247378884/solver-2084181-1247378884 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2084181-1247378884.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= 6343a8d49ea791a447d6fc04b8a967e7
RANDOM SEED=321979059

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:       1684352 kB
Buffers:          4036 kB
Cached:          43496 kB
SwapCached:          0 kB
Active:         305700 kB
Inactive:        13540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1684352 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3364 kB
Writeback:           0 kB
Mapped:         289548 kB
Slab:            36988 kB
Committed_AS:   927096 kB
PageTables:       2360 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= 66132 MiB
End job on node7 at 2009-07-12 08:08:22