Trace number 2116054

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Choco2.1.1b 2009-07-16SAT 5.79312 5.87573

DiagnosticValue
CHECKS0
NODES421

General information on the benchmark

Namecsp/rand-8-20-5/
normalized-rand-8-20-5-18-800-7_ext.xml
MD5SUM34879420b3bf5ffa2588efa919042c15
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.3185
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints18
Maximum constraint arity8
Maximum domain size5
Number of constraints which are defined in extension18
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

5.72/5.82	s SATISFIABLE
5.72/5.82	v 1 0 1 3 1 3 3 2 0 3 3 0 1 4 3 1 3 2 1 3 
5.72/5.82	d AC 32
5.72/5.82	d RUNTIME 5.709
5.72/5.82	d NODES 421
5.72/5.82	d NODES/s 74
5.72/5.82	d BACKTRACKS 762
5.72/5.82	d BACKTRACKS/s 133
5.72/5.82	d CHECKS 0
5.72/5.82	d CHECKS/s 0
5.72/5.82	c SAT 5.709 TIME      421 NDS    3911 PARSTIME      336 BUILDPB       117 CONFIG        1345 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-2116054-1248030613/watcher-2116054-1248030613 -o /tmp/evaluation-result-2116054-1248030613/solver-2116054-1248030613 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2116054-1248030613.xml -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.06 2.00 1.91 4/80 26782
/proc/meminfo: memFree=1157872/2055920 swapFree=4192812/4192956
[pid=26782] ppid=26780 vsize=10676 CPUtime=0
/proc/26782/stat : 26782 (java) S 26780 26782 26173 0 -1 0 710 0 0 0 0 0 0 0 18 0 2 0 90127958 10932224 488 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26782/statm: 2669 488 211 9 0 1184 0
[pid=26782/tid=26783] ppid=26780 vsize=10676 CPUtime=0
/proc/26782/task/26783/stat : 26783 (java) R 26780 26782 26173 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 90127959 10932224 488 996147200 134512640 134550932 4294955888 18446744073709551615 9285592 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0641309 s]
/proc/loadavg: 2.06 2.00 1.91 4/80 26782
/proc/meminfo: memFree=1157872/2055920 swapFree=4192812/4192956
[pid=26782] ppid=26780 vsize=862204 CPUtime=0.05
/proc/26782/stat : 26782 (java) S 26780 26782 26173 0 -1 0 2865 0 1 0 3 2 0 0 18 0 9 0 90127958 882896896 2383 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26782/statm: 215551 2383 1148 9 0 210421 0
[pid=26782/tid=26783] ppid=26780 vsize=862204 CPUtime=0.03
/proc/26782/task/26783/stat : 26783 (java) R 26780 26782 26173 0 -1 64 1924 0 1 0 2 1 0 0 20 0 9 0 90127959 882896896 2383 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 862204

[startup+0.102135 s]
/proc/loadavg: 2.06 2.00 1.91 4/80 26782
/proc/meminfo: memFree=1157872/2055920 swapFree=4192812/4192956
[pid=26782] ppid=26780 vsize=864072 CPUtime=0.09
/proc/26782/stat : 26782 (java) S 26780 26782 26173 0 -1 0 3829 0 1 0 7 2 0 0 18 0 9 0 90127958 884809728 3286 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26782/statm: 216018 3286 1729 9 0 210487 0
[pid=26782/tid=26783] ppid=26780 vsize=864072 CPUtime=0.07
/proc/26782/task/26783/stat : 26783 (java) R 26780 26782 26173 0 -1 64 2879 0 1 0 6 1 0 0 20 0 9 0 90127959 884809728 3286 996147200 134512640 134550932 4294955888 18446744073709551615 4125903061 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864072

[startup+0.302155 s]
/proc/loadavg: 2.06 2.00 1.91 4/80 26782
/proc/meminfo: memFree=1157872/2055920 swapFree=4192812/4192956
[pid=26782] ppid=26780 vsize=864384 CPUtime=0.29
/proc/26782/stat : 26782 (java) S 26780 26782 26173 0 -1 0 8038 0 1 0 24 5 0 0 18 0 9 0 90127958 885129216 7463 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26782/statm: 216096 7463 1856 9 0 210565 0
[pid=26782/tid=26783] ppid=26780 vsize=864384 CPUtime=0.25
/proc/26782/task/26783/stat : 26783 (java) R 26780 26782 26173 0 -1 64 7003 0 1 0 21 4 0 0 19 0 9 0 90127959 885129216 7463 996147200 134512640 134550932 4294955888 18446744073709551615 4126400984 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 864384

[startup+0.702198 s]
/proc/loadavg: 2.06 2.00 1.91 4/80 26782
/proc/meminfo: memFree=1157872/2055920 swapFree=4192812/4192956
[pid=26782] ppid=26780 vsize=864860 CPUtime=0.68
/proc/26782/stat : 26782 (java) S 26780 26782 26173 0 -1 0 26112 0 1 0 54 14 0 0 18 0 9 0 90127958 885616640 25531 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26782/statm: 216215 25531 1879 9 0 210684 0
[pid=26782/tid=26783] ppid=26780 vsize=864860 CPUtime=0.54
/proc/26782/task/26783/stat : 26783 (java) R 26780 26782 26173 0 -1 64 14161 0 1 0 46 8 0 0 22 0 9 0 90127959 885616640 25531 996147200 134512640 134550932 4294955888 18446744073709551615 4126501107 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 864860

[startup+1.50229 s]
/proc/loadavg: 2.06 2.00 1.91 3/89 26791
/proc/meminfo: memFree=1039016/2055920 swapFree=4192812/4192956
[pid=26782] ppid=26780 vsize=864980 CPUtime=1.48
/proc/26782/stat : 26782 (java) S 26780 26782 26173 0 -1 0 35326 0 1 0 130 18 0 0 18 0 9 0 90127958 885739520 34738 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26782/statm: 216245 34738 1892 9 0 210714 0
[pid=26782/tid=26783] ppid=26780 vsize=864980 CPUtime=1.24
/proc/26782/task/26783/stat : 26783 (java) R 26780 26782 26173 0 -1 64 14226 0 1 0 115 9 0 0 25 0 9 0 90127959 885739520 34738 996147200 134512640 134550932 4294955888 18446744073709551615 4126501090 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26785] ppid=26780 vsize=864980 CPUtime=0.16
/proc/26782/task/26785/stat : 26785 (java) S 26780 26782 26173 0 -1 64 19907 0 0 0 8 8 0 0 16 0 9 0 90127960 885739520 34738 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26786] ppid=26780 vsize=864980 CPUtime=0
/proc/26782/task/26786/stat : 26786 (java) S 26780 26782 26173 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90127960 885739520 34738 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26787] ppid=26780 vsize=864980 CPUtime=0
/proc/26782/task/26787/stat : 26787 (java) S 26780 26782 26173 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 90127960 885739520 34738 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26788] ppid=26780 vsize=864980 CPUtime=0
/proc/26782/task/26788/stat : 26788 (java) S 26780 26782 26173 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90127962 885739520 34738 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26789] ppid=26780 vsize=864980 CPUtime=0.06
/proc/26782/task/26789/stat : 26789 (java) S 26780 26782 26173 0 -1 64 461 0 0 0 6 0 0 0 16 0 9 0 90127962 885739520 34738 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26790] ppid=26780 vsize=864980 CPUtime=0
/proc/26782/task/26790/stat : 26790 (java) S 26780 26782 26173 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90127962 885739520 34738 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26791] ppid=26780 vsize=864980 CPUtime=0
/proc/26782/task/26791/stat : 26791 (java) S 26780 26782 26173 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90127962 885739520 34738 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 864980

[startup+3.10146 s]
/proc/loadavg: 2.06 2.00 1.91 4/89 26791
/proc/meminfo: memFree=1008936/2055920 swapFree=4192812/4192956
[pid=26782] ppid=26780 vsize=864980 CPUtime=3.05
/proc/26782/stat : 26782 (java) S 26780 26782 26173 0 -1 0 48167 0 1 0 282 23 0 0 18 0 9 0 90127958 885739520 47575 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26782/statm: 216245 47575 1892 9 0 210714 0
[pid=26782/tid=26783] ppid=26780 vsize=864980 CPUtime=2.62
/proc/26782/task/26783/stat : 26783 (java) R 26780 26782 26173 0 -1 64 14230 0 1 0 253 9 0 0 25 0 9 0 90127959 885739520 47575 996147200 134512640 134550932 4294955888 18446744073709551615 102094016 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26785] ppid=26780 vsize=864980 CPUtime=0.35
/proc/26782/task/26785/stat : 26785 (java) S 26780 26782 26173 0 -1 64 32739 0 0 0 22 13 0 0 16 0 9 0 90127960 885739520 47575 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26786] ppid=26780 vsize=864980 CPUtime=0
/proc/26782/task/26786/stat : 26786 (java) S 26780 26782 26173 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90127960 885739520 47575 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26787] ppid=26780 vsize=864980 CPUtime=0
/proc/26782/task/26787/stat : 26787 (java) S 26780 26782 26173 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 90127960 885739520 47575 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26788] ppid=26780 vsize=864980 CPUtime=0
/proc/26782/task/26788/stat : 26788 (java) S 26780 26782 26173 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90127962 885739520 47575 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26789] ppid=26780 vsize=864980 CPUtime=0.06
/proc/26782/task/26789/stat : 26789 (java) S 26780 26782 26173 0 -1 64 466 0 0 0 6 0 0 0 16 0 9 0 90127962 885739520 47575 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26790] ppid=26780 vsize=864980 CPUtime=0
/proc/26782/task/26790/stat : 26790 (java) S 26780 26782 26173 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90127962 885739520 47575 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26791] ppid=26780 vsize=864980 CPUtime=0
/proc/26782/task/26791/stat : 26791 (java) S 26780 26782 26173 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90127962 885739520 47575 996147200 134512640 134550932 4294955888 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) 864980

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

[startup+4.70164 s]
/proc/loadavg: 2.13 2.02 1.92 3/89 26791
/proc/meminfo: memFree=933864/2055920 swapFree=4192812/4192956
[pid=26782] ppid=26780 vsize=865060 CPUtime=4.64
/proc/26782/stat : 26782 (java) S 26780 26782 26173 0 -1 0 63601 0 1 0 435 29 0 0 18 0 9 0 90127958 885821440 62967 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26782/statm: 216265 62967 1973 9 0 210734 0
[pid=26782/tid=26783] ppid=26780 vsize=865060 CPUtime=3.84
/proc/26782/task/26783/stat : 26783 (java) R 26780 26782 26173 0 -1 64 14723 0 1 0 375 9 0 0 25 0 9 0 90127959 885821440 62967 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26785] ppid=26780 vsize=865060 CPUtime=0.66
/proc/26782/task/26785/stat : 26785 (java) R 26780 26782 26173 0 -1 64 47653 0 0 0 48 18 0 0 17 0 9 0 90127960 885821440 62967 996147200 134512640 134550932 4294955888 18446744073709551615 102709360 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26786] ppid=26780 vsize=865060 CPUtime=0
/proc/26782/task/26786/stat : 26786 (java) S 26780 26782 26173 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90127960 885821440 62967 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26787] ppid=26780 vsize=865060 CPUtime=0
/proc/26782/task/26787/stat : 26787 (java) S 26780 26782 26173 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90127960 885821440 62967 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26788] ppid=26780 vsize=865060 CPUtime=0
/proc/26782/task/26788/stat : 26788 (java) S 26780 26782 26173 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90127962 885821440 62967 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26789] ppid=26780 vsize=865060 CPUtime=0.1
/proc/26782/task/26789/stat : 26789 (java) S 26780 26782 26173 0 -1 64 493 0 0 0 10 0 0 0 15 0 9 0 90127962 885821440 62967 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26790] ppid=26780 vsize=865060 CPUtime=0
/proc/26782/task/26790/stat : 26790 (java) S 26780 26782 26173 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90127962 885821440 62967 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26791] ppid=26780 vsize=865060 CPUtime=0
/proc/26782/task/26791/stat : 26791 (java) S 26780 26782 26173 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90127962 885821440 62967 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.64
Current children cumulated vsize (KiB) 865060

[startup+5.50672 s]
/proc/loadavg: 2.13 2.02 1.92 3/89 26791
/proc/meminfo: memFree=894760/2055920 swapFree=4192812/4192956
[pid=26782] ppid=26780 vsize=865060 CPUtime=5.43
/proc/26782/stat : 26782 (java) S 26780 26782 26173 0 -1 0 68203 0 1 0 512 31 0 0 18 0 9 0 90127958 885821440 67568 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26782/statm: 216265 67568 1978 9 0 210734 0
[pid=26782/tid=26783] ppid=26780 vsize=865060 CPUtime=4.47
/proc/26782/task/26783/stat : 26783 (java) R 26780 26782 26173 0 -1 64 14732 0 1 0 438 9 0 0 25 0 9 0 90127959 885821440 67568 996147200 134512640 134550932 4294955888 18446744073709551615 4126644849 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26785] ppid=26780 vsize=865060 CPUtime=0.79
/proc/26782/task/26785/stat : 26785 (java) S 26780 26782 26173 0 -1 64 52229 0 0 0 59 20 0 0 16 0 9 0 90127960 885821440 67568 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26786] ppid=26780 vsize=865060 CPUtime=0
/proc/26782/task/26786/stat : 26786 (java) S 26780 26782 26173 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90127960 885821440 67568 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26787] ppid=26780 vsize=865060 CPUtime=0
/proc/26782/task/26787/stat : 26787 (java) S 26780 26782 26173 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90127960 885821440 67568 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26788] ppid=26780 vsize=865060 CPUtime=0
/proc/26782/task/26788/stat : 26788 (java) S 26780 26782 26173 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90127962 885821440 67568 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26789] ppid=26780 vsize=865060 CPUtime=0.13
/proc/26782/task/26789/stat : 26789 (java) S 26780 26782 26173 0 -1 64 510 0 0 0 13 0 0 0 15 0 9 0 90127962 885821440 67568 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26790] ppid=26780 vsize=865060 CPUtime=0
/proc/26782/task/26790/stat : 26790 (java) S 26780 26782 26173 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90127962 885821440 67568 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26791] ppid=26780 vsize=865060 CPUtime=0
/proc/26782/task/26791/stat : 26791 (java) S 26780 26782 26173 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90127962 885821440 67568 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.43
Current children cumulated vsize (KiB) 865060

[startup+5.70274 s]
/proc/loadavg: 2.13 2.02 1.92 3/89 26791
/proc/meminfo: memFree=894760/2055920 swapFree=4192812/4192956
[pid=26782] ppid=26780 vsize=865060 CPUtime=5.62
/proc/26782/stat : 26782 (java) S 26780 26782 26173 0 -1 0 68204 0 1 0 531 31 0 0 18 0 9 0 90127958 885821440 67569 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26782/statm: 216265 67569 1978 9 0 210734 0
[pid=26782/tid=26783] ppid=26780 vsize=865060 CPUtime=4.67
/proc/26782/task/26783/stat : 26783 (java) R 26780 26782 26173 0 -1 64 14732 0 1 0 458 9 0 0 25 0 9 0 90127959 885821440 67569 996147200 134512640 134550932 4294955888 18446744073709551615 4126646511 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26785] ppid=26780 vsize=865060 CPUtime=0.79
/proc/26782/task/26785/stat : 26785 (java) S 26780 26782 26173 0 -1 64 52229 0 0 0 59 20 0 0 16 0 9 0 90127960 885821440 67569 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26786] ppid=26780 vsize=865060 CPUtime=0
/proc/26782/task/26786/stat : 26786 (java) S 26780 26782 26173 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90127960 885821440 67569 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26787] ppid=26780 vsize=865060 CPUtime=0
/proc/26782/task/26787/stat : 26787 (java) S 26780 26782 26173 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90127960 885821440 67569 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26788] ppid=26780 vsize=865060 CPUtime=0
/proc/26782/task/26788/stat : 26788 (java) S 26780 26782 26173 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90127962 885821440 67569 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26789] ppid=26780 vsize=865060 CPUtime=0.13
/proc/26782/task/26789/stat : 26789 (java) S 26780 26782 26173 0 -1 64 511 0 0 0 13 0 0 0 15 0 9 0 90127962 885821440 67569 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26790] ppid=26780 vsize=865060 CPUtime=0
/proc/26782/task/26790/stat : 26790 (java) S 26780 26782 26173 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90127962 885821440 67569 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26791] ppid=26780 vsize=865060 CPUtime=0
/proc/26782/task/26791/stat : 26791 (java) S 26780 26782 26173 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90127962 885821440 67569 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.62
Current children cumulated vsize (KiB) 865060

[startup+5.80275 s]
/proc/loadavg: 2.13 2.02 1.92 3/89 26791
/proc/meminfo: memFree=894760/2055920 swapFree=4192812/4192956
[pid=26782] ppid=26780 vsize=865060 CPUtime=5.72
/proc/26782/stat : 26782 (java) S 26780 26782 26173 0 -1 0 68204 0 1 0 541 31 0 0 18 0 9 0 90127958 885821440 67569 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26782/statm: 216265 67569 1978 9 0 210734 0
[pid=26782/tid=26783] ppid=26780 vsize=865060 CPUtime=4.77
/proc/26782/task/26783/stat : 26783 (java) R 26780 26782 26173 0 -1 64 14732 0 1 0 468 9 0 0 25 0 9 0 90127959 885821440 67569 996147200 134512640 134550932 4294955888 18446744073709551615 4126647900 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26785] ppid=26780 vsize=865060 CPUtime=0.79
/proc/26782/task/26785/stat : 26785 (java) S 26780 26782 26173 0 -1 64 52229 0 0 0 59 20 0 0 16 0 9 0 90127960 885821440 67569 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26786] ppid=26780 vsize=865060 CPUtime=0
/proc/26782/task/26786/stat : 26786 (java) S 26780 26782 26173 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90127960 885821440 67569 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26787] ppid=26780 vsize=865060 CPUtime=0
/proc/26782/task/26787/stat : 26787 (java) S 26780 26782 26173 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90127960 885821440 67569 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26788] ppid=26780 vsize=865060 CPUtime=0
/proc/26782/task/26788/stat : 26788 (java) S 26780 26782 26173 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90127962 885821440 67569 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26789] ppid=26780 vsize=865060 CPUtime=0.13
/proc/26782/task/26789/stat : 26789 (java) S 26780 26782 26173 0 -1 64 511 0 0 0 13 0 0 0 15 0 9 0 90127962 885821440 67569 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26790] ppid=26780 vsize=865060 CPUtime=0
/proc/26782/task/26790/stat : 26790 (java) S 26780 26782 26173 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90127962 885821440 67569 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26782/tid=26791] ppid=26780 vsize=865060 CPUtime=0
/proc/26782/task/26791/stat : 26791 (java) S 26780 26782 26173 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90127962 885821440 67569 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.72
Current children cumulated vsize (KiB) 865060

Child status: 0
Real time (s): 5.87573
CPU time (s): 5.79312
CPU user time (s): 5.43817
CPU system time (s): 0.354946
CPU usage (%): 98.5941
Max. virtual memory (cumulated for all children) (KiB): 865060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.43817
system time used= 0.354946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68232
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= 928
involuntary context switches= 1119

runsolver used 0.015997 second user time and 0.022996 second system time

The end

Launcher Data 

Begin job on node21 at 2009-07-19 21:10:15
IDJOB=2116054
IDBENCH=56214
IDSOLVER=780
FILE ID=node21/2116054-1248030613
PBS_JOBID= 9529004
Free space on /tmp= 66312 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/rand-8-20-5/normalized-rand-8-20-5-18-800-7_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-2116054-1248030613/watcher-2116054-1248030613 -o /tmp/evaluation-result-2116054-1248030613/solver-2116054-1248030613 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2116054-1248030613.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= 34879420b3bf5ffa2588efa919042c15
RANDOM SEED=1789760701

node21.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		: 3000.240
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		: 3000.240
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:       1158352 kB
Buffers:         94968 kB
Cached:         633652 kB
SwapCached:          0 kB
Active:         327880 kB
Inactive:       481112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1158352 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           26924 kB
Writeback:           0 kB
Mapped:          98144 kB
Slab:            73732 kB
Committed_AS:  1226816 kB
PageTables:       1904 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= 66308 MiB
End job on node21 at 2009-07-19 21:10:21