Trace number 2114549

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 10.7904 10.9166

DiagnosticValue
CHECKS0
NODES104

General information on the benchmark

Namecsp/QWH-20/
normalized-qwh-20-166-5_ext.xml
MD5SUM7bd86741afd48ad51c5acde5c2657b27
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.636903
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints5092
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension5092
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

10.69/10.89	s SATISFIABLE
10.69/10.89	v 2 11 13 0 5 4 16 17 6 3 8 1 19 14 15 12 7 9 10 18 1 5 19 14 11 18 10 3 8 17 2 7 15 12 9 6 0 13 4 16 12 2 18 5 10 8 1 11 19 16 13 6 14 7 0 9 17 4 15 3 18 15 7 13 4 17 11 0 12 6 14 16 8 1 2 19 5 3 9 10 13 12 15 18 7 16 9 19 14 5 6 10 11 4 17 3 8 2 1 0 5 3 8 11 13 15 7 16 18 9 19 12 0 6 1 4 10 17 14 2 6 10 12 19 15 3 17 1 0 2 7 5 9 8 14 11 13 18 16 4 10 0 2 3 16 13 6 14 17 19 11 4 12 5 18 1 9 8 7 15 4 19 10 15 8 7 13 9 16 11 5 0 6 2 12 18 3 14 17 1 8 17 9 16 1 0 12 18 10 7 4 14 5 3 11 13 2 15 6 19 11 1 17 10 2 9 0 8 5 14 18 15 4 13 7 16 19 12 3 6 14 13 0 9 17 2 5 4 3 15 1 8 16 11 19 10 18 6 12 7 15 4 16 1 18 12 8 5 9 0 3 17 2 19 10 7 6 11 13 14 3 7 14 17 6 5 19 13 15 4 9 2 10 18 16 8 1 0 11 12 0 14 4 6 19 10 2 7 11 13 12 9 3 15 5 17 16 1 18 8 16 9 11 2 3 6 18 15 4 1 10 19 7 0 13 14 12 5 8 17 9 6 1 8 0 19 4 12 2 18 16 11 17 10 3 15 14 7 5 13 19 8 6 7 14 11 3 10 1 12 17 13 18 9 4 0 15 16 2 5 7 16 3 4 12 14 15 2 13 8 0 18 1 17 6 5 11 10 19 9 17 18 5 12 9 1 14 6 7 10 15 3 13 16 8 2 4 19 0 11 
10.69/10.89	d AC 32
10.69/10.89	d RUNTIME 10.751
10.69/10.89	d NODES 104
10.69/10.89	d NODES/s 10
10.69/10.89	d BACKTRACKS 71
10.69/10.89	d BACKTRACKS/s 7
10.69/10.89	d CHECKS 0
10.69/10.89	d CHECKS/s 0
10.69/10.89	c SAT 10.751 TIME      104 NDS    633 PARSTIME      236 BUILDPB       665 CONFIG        9217 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-2114549-1248026618/watcher-2114549-1248026618 -o /tmp/evaluation-result-2114549-1248026618/solver-2114549-1248026618 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2114549-1248026618.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: 0.50 0.11 0.04 4/81 28484
/proc/meminfo: memFree=505016/2055920 swapFree=4192812/4192956
[pid=28484] ppid=28482 vsize=18576 CPUtime=0
/proc/28484/stat : 28484 (runsolver) R 28482 28484 28364 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 89727429 19021824 284 996147200 4194304 4302564 548682068272 18446744073709551615 234045893927 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/28484/statm: 4644 284 249 26 0 2626 0

[startup+0.041427 s]
/proc/loadavg: 0.50 0.11 0.04 4/81 28484
/proc/meminfo: memFree=505016/2055920 swapFree=4192812/4192956
[pid=28484] ppid=28482 vsize=859892 CPUtime=0.03
/proc/28484/stat : 28484 (java) S 28482 28484 28364 0 -1 0 2274 0 1 0 2 1 0 0 18 0 5 0 89727429 880529408 1858 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/28484/statm: 214973 1872 869 9 0 209888 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 859892

[startup+0.108287 s]
/proc/loadavg: 0.50 0.11 0.04 4/81 28484
/proc/meminfo: memFree=505016/2055920 swapFree=4192812/4192956
[pid=28484] ppid=28482 vsize=864060 CPUtime=0.1
/proc/28484/stat : 28484 (java) S 28482 28484 28364 0 -1 0 3955 0 1 0 8 2 0 0 18 0 9 0 89727429 884797440 3402 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28484/statm: 216015 3402 1770 9 0 210484 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 864060

[startup+0.301341 s]
/proc/loadavg: 0.50 0.11 0.04 4/81 28484
/proc/meminfo: memFree=505016/2055920 swapFree=4192812/4192956
[pid=28484] ppid=28482 vsize=864192 CPUtime=0.29
/proc/28484/stat : 28484 (java) S 28482 28484 28364 0 -1 0 4488 0 1 0 27 2 0 0 18 0 9 0 89727429 884932608 3913 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28484/statm: 216048 3913 1855 9 0 210517 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 864192

[startup+0.701387 s]
/proc/loadavg: 0.50 0.11 0.04 4/81 28484
/proc/meminfo: memFree=505016/2055920 swapFree=4192812/4192956
[pid=28484] ppid=28482 vsize=865044 CPUtime=0.68
/proc/28484/stat : 28484 (java) S 28482 28484 28364 0 -1 0 6115 0 1 0 65 3 0 0 18 0 9 0 89727429 885805056 5531 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28484/statm: 216261 5531 1886 9 0 210730 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 865044

[startup+1.50243 s]
/proc/loadavg: 0.50 0.11 0.04 3/90 28493
/proc/meminfo: memFree=443760/2055920 swapFree=4192812/4192956
[pid=28484] ppid=28482 vsize=865136 CPUtime=1.48
/proc/28484/stat : 28484 (java) S 28482 28484 28364 0 -1 0 13748 0 1 0 140 8 0 0 18 0 9 0 89727429 885899264 13126 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28484/statm: 216284 13126 1972 9 0 210753 0
[pid=28484/tid=28486] ppid=28482 vsize=865136 CPUtime=1.17
/proc/28484/task/28486/stat : 28486 (java) R 28482 28484 28364 0 -1 64 12369 0 1 0 111 6 0 0 25 0 9 0 89727431 885899264 13126 996147200 134512640 134550932 4294955888 18446744073709551615 4127131278 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28487] ppid=28482 vsize=865136 CPUtime=0
/proc/28484/task/28487/stat : 28487 (java) S 28482 28484 28364 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89727432 885899264 13126 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28488] ppid=28482 vsize=865136 CPUtime=0
/proc/28484/task/28488/stat : 28488 (java) S 28482 28484 28364 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 89727432 885899264 13126 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28489] ppid=28482 vsize=865136 CPUtime=0
/proc/28484/task/28489/stat : 28489 (java) S 28482 28484 28364 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 89727432 885899264 13126 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28490] ppid=28482 vsize=865136 CPUtime=0
/proc/28484/task/28490/stat : 28490 (java) S 28482 28484 28364 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 89727434 885899264 13126 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28491] ppid=28482 vsize=865136 CPUtime=0.28
/proc/28484/task/28491/stat : 28491 (java) S 28482 28484 28364 0 -1 64 648 0 0 0 27 1 0 0 15 0 9 0 89727434 885899264 13126 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28492] ppid=28482 vsize=865136 CPUtime=0
/proc/28484/task/28492/stat : 28492 (java) S 28482 28484 28364 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 89727434 885899264 13126 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28493] ppid=28482 vsize=865136 CPUtime=0
/proc/28484/task/28493/stat : 28493 (java) S 28482 28484 28364 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 89727434 885899264 13126 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) 865136

[startup+3.10404 s]
/proc/loadavg: 0.50 0.11 0.04 4/90 28493
/proc/meminfo: memFree=346608/2055920 swapFree=4192812/4192956
[pid=28484] ppid=28482 vsize=865260 CPUtime=3.06
/proc/28484/stat : 28484 (java) S 28482 28484 28364 0 -1 0 19916 0 1 0 296 10 0 0 18 0 9 0 89727429 886026240 19289 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28484/statm: 216315 19289 1981 9 0 210784 0
[pid=28484/tid=28486] ppid=28482 vsize=865260 CPUtime=2.58
/proc/28484/task/28486/stat : 28486 (java) R 28482 28484 28364 0 -1 64 14786 0 1 0 251 7 0 0 25 0 9 0 89727431 886026240 19289 996147200 134512640 134550932 4294955888 18446744073709551615 4127061456 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28487] ppid=28482 vsize=865260 CPUtime=0.08
/proc/28484/task/28487/stat : 28487 (java) S 28482 28484 28364 0 -1 64 3713 0 0 0 8 0 0 0 16 0 9 0 89727432 886026240 19289 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28488] ppid=28482 vsize=865260 CPUtime=0
/proc/28484/task/28488/stat : 28488 (java) S 28482 28484 28364 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 89727432 886026240 19289 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28489] ppid=28482 vsize=865260 CPUtime=0
/proc/28484/task/28489/stat : 28489 (java) S 28482 28484 28364 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89727432 886026240 19289 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28490] ppid=28482 vsize=865260 CPUtime=0
/proc/28484/task/28490/stat : 28490 (java) S 28482 28484 28364 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 89727434 886026240 19289 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28491] ppid=28482 vsize=865260 CPUtime=0.35
/proc/28484/task/28491/stat : 28491 (java) S 28482 28484 28364 0 -1 64 686 0 0 0 34 1 0 0 15 0 9 0 89727434 886026240 19289 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28492] ppid=28482 vsize=865260 CPUtime=0
/proc/28484/task/28492/stat : 28492 (java) S 28482 28484 28364 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 89727434 886026240 19289 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28493] ppid=28482 vsize=865260 CPUtime=0
/proc/28484/task/28493/stat : 28493 (java) S 28482 28484 28364 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 89727434 886026240 19289 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 865260

[startup+6.30193 s]
/proc/loadavg: 0.62 0.14 0.05 3/90 28493
/proc/meminfo: memFree=207728/2055920 swapFree=4192812/4192956
[pid=28484] ppid=28482 vsize=865260 CPUtime=6.23
/proc/28484/stat : 28484 (java) S 28482 28484 28364 0 -1 0 19929 0 1 0 613 10 0 0 18 0 9 0 89727429 886026240 19296 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28484/statm: 216315 19296 1981 9 0 210784 0
[pid=28484/tid=28486] ppid=28482 vsize=865260 CPUtime=5.74
/proc/28484/task/28486/stat : 28486 (java) R 28482 28484 28364 0 -1 64 14792 0 1 0 567 7 0 0 25 0 9 0 89727431 886026240 19296 996147200 134512640 134550932 4294955888 18446744073709551615 4127101150 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28487] ppid=28482 vsize=865260 CPUtime=0.09
/proc/28484/task/28487/stat : 28487 (java) S 28482 28484 28364 0 -1 64 3717 0 0 0 9 0 0 0 16 0 9 0 89727432 886026240 19296 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28488] ppid=28482 vsize=865260 CPUtime=0
/proc/28484/task/28488/stat : 28488 (java) S 28482 28484 28364 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 89727432 886026240 19296 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28489] ppid=28482 vsize=865260 CPUtime=0
/proc/28484/task/28489/stat : 28489 (java) S 28482 28484 28364 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89727432 886026240 19296 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28490] ppid=28482 vsize=865260 CPUtime=0
/proc/28484/task/28490/stat : 28490 (java) S 28482 28484 28364 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 89727434 886026240 19296 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28491] ppid=28482 vsize=865260 CPUtime=0.36
/proc/28484/task/28491/stat : 28491 (java) S 28482 28484 28364 0 -1 64 689 0 0 0 35 1 0 0 15 0 9 0 89727434 886026240 19296 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28492] ppid=28482 vsize=865260 CPUtime=0
/proc/28484/task/28492/stat : 28492 (java) S 28482 28484 28364 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 89727434 886026240 19296 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28493] ppid=28482 vsize=865260 CPUtime=0
/proc/28484/task/28493/stat : 28493 (java) S 28482 28484 28364 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 89727434 886026240 19296 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 865260

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

[startup+9.50227 s]
/proc/loadavg: 0.62 0.14 0.05 3/90 28493
/proc/meminfo: memFree=138224/2055920 swapFree=4192812/4192956
[pid=28484] ppid=28482 vsize=865260 CPUtime=9.4
/proc/28484/stat : 28484 (java) S 28482 28484 28364 0 -1 0 19945 0 1 0 929 11 0 0 18 0 9 0 89727429 886026240 19307 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28484/statm: 216315 19307 1983 9 0 210784 0
[pid=28484/tid=28486] ppid=28482 vsize=865260 CPUtime=8.88
/proc/28484/task/28486/stat : 28486 (java) R 28482 28484 28364 0 -1 64 14804 0 1 0 881 7 0 0 25 0 9 0 89727431 886026240 19307 996147200 134512640 134550932 4294955888 18446744073709551615 4126623055 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28487] ppid=28482 vsize=865260 CPUtime=0.11
/proc/28484/task/28487/stat : 28487 (java) S 28482 28484 28364 0 -1 64 3717 0 0 0 10 1 0 0 16 0 9 0 89727432 886026240 19307 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28488] ppid=28482 vsize=865260 CPUtime=0
/proc/28484/task/28488/stat : 28488 (java) S 28482 28484 28364 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 89727432 886026240 19307 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28489] ppid=28482 vsize=865260 CPUtime=0
/proc/28484/task/28489/stat : 28489 (java) S 28482 28484 28364 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89727432 886026240 19307 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28490] ppid=28482 vsize=865260 CPUtime=0
/proc/28484/task/28490/stat : 28490 (java) S 28482 28484 28364 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 89727434 886026240 19307 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28491] ppid=28482 vsize=865260 CPUtime=0.37
/proc/28484/task/28491/stat : 28491 (java) S 28482 28484 28364 0 -1 64 693 0 0 0 36 1 0 0 15 0 9 0 89727434 886026240 19307 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28492] ppid=28482 vsize=865260 CPUtime=0
/proc/28484/task/28492/stat : 28492 (java) S 28482 28484 28364 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 89727434 886026240 19307 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28493] ppid=28482 vsize=865260 CPUtime=0
/proc/28484/task/28493/stat : 28493 (java) S 28482 28484 28364 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 89727434 886026240 19307 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.4
Current children cumulated vsize (KiB) 865260

[startup+10.3023 s]
/proc/loadavg: 0.81 0.19 0.06 3/90 28493
/proc/meminfo: memFree=138224/2055920 swapFree=4192812/4192956
[pid=28484] ppid=28482 vsize=865260 CPUtime=10.19
/proc/28484/stat : 28484 (java) S 28482 28484 28364 0 -1 0 19978 0 1 0 1008 11 0 0 18 0 9 0 89727429 886026240 19339 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28484/statm: 216315 19339 1983 9 0 210784 0
[pid=28484/tid=28486] ppid=28482 vsize=865260 CPUtime=9.67
/proc/28484/task/28486/stat : 28486 (java) R 28482 28484 28364 0 -1 64 14805 0 1 0 960 7 0 0 25 0 9 0 89727431 886026240 19339 996147200 134512640 134550932 4294955888 18446744073709551615 4127240732 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28487] ppid=28482 vsize=865260 CPUtime=0.11
/proc/28484/task/28487/stat : 28487 (java) S 28482 28484 28364 0 -1 64 3749 0 0 0 10 1 0 0 16 0 9 0 89727432 886026240 19339 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28488] ppid=28482 vsize=865260 CPUtime=0
/proc/28484/task/28488/stat : 28488 (java) S 28482 28484 28364 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 89727432 886026240 19339 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28489] ppid=28482 vsize=865260 CPUtime=0
/proc/28484/task/28489/stat : 28489 (java) S 28482 28484 28364 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89727432 886026240 19339 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28490] ppid=28482 vsize=865260 CPUtime=0
/proc/28484/task/28490/stat : 28490 (java) S 28482 28484 28364 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 89727434 886026240 19339 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28491] ppid=28482 vsize=865260 CPUtime=0.37
/proc/28484/task/28491/stat : 28491 (java) S 28482 28484 28364 0 -1 64 693 0 0 0 36 1 0 0 15 0 9 0 89727434 886026240 19339 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28492] ppid=28482 vsize=865260 CPUtime=0
/proc/28484/task/28492/stat : 28492 (java) S 28482 28484 28364 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 89727434 886026240 19339 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28493] ppid=28482 vsize=865260 CPUtime=0
/proc/28484/task/28493/stat : 28493 (java) S 28482 28484 28364 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 89727434 886026240 19339 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.19
Current children cumulated vsize (KiB) 865260

[startup+10.7024 s]
/proc/loadavg: 0.81 0.19 0.06 3/90 28493
/proc/meminfo: memFree=138224/2055920 swapFree=4192812/4192956
[pid=28484] ppid=28482 vsize=865260 CPUtime=10.59
/proc/28484/stat : 28484 (java) S 28482 28484 28364 0 -1 0 19978 0 1 0 1048 11 0 0 18 0 9 0 89727429 886026240 19339 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28484/statm: 216315 19339 1983 9 0 210784 0
[pid=28484/tid=28486] ppid=28482 vsize=865260 CPUtime=10.07
/proc/28484/task/28486/stat : 28486 (java) R 28482 28484 28364 0 -1 64 14805 0 1 0 1000 7 0 0 25 0 9 0 89727431 886026240 19339 996147200 134512640 134550932 4294955888 18446744073709551615 4127258899 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28487] ppid=28482 vsize=865260 CPUtime=0.11
/proc/28484/task/28487/stat : 28487 (java) S 28482 28484 28364 0 -1 64 3749 0 0 0 10 1 0 0 16 0 9 0 89727432 886026240 19339 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28488] ppid=28482 vsize=865260 CPUtime=0
/proc/28484/task/28488/stat : 28488 (java) S 28482 28484 28364 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 89727432 886026240 19339 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28489] ppid=28482 vsize=865260 CPUtime=0
/proc/28484/task/28489/stat : 28489 (java) S 28482 28484 28364 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89727432 886026240 19339 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28490] ppid=28482 vsize=865260 CPUtime=0
/proc/28484/task/28490/stat : 28490 (java) S 28482 28484 28364 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 89727434 886026240 19339 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28491] ppid=28482 vsize=865260 CPUtime=0.37
/proc/28484/task/28491/stat : 28491 (java) S 28482 28484 28364 0 -1 64 693 0 0 0 36 1 0 0 15 0 9 0 89727434 886026240 19339 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28492] ppid=28482 vsize=865260 CPUtime=0
/proc/28484/task/28492/stat : 28492 (java) S 28482 28484 28364 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 89727434 886026240 19339 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28484/tid=28493] ppid=28482 vsize=865260 CPUtime=0
/proc/28484/task/28493/stat : 28493 (java) S 28482 28484 28364 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 89727434 886026240 19339 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.59
Current children cumulated vsize (KiB) 865260

[startup+10.9031 s]
/proc/loadavg: 0.81 0.19 0.06 3/82 28494
/proc/meminfo: memFree=152376/2055920 swapFree=4192812/4192956
[pid=28484] ppid=28482 vsize=0 CPUtime=10.77
/proc/28484/stat : 28484 (java) Z 28482 28484 28364 0 -1 12 20016 0 1 0 1066 11 0 0 16 0 2 0 89727429 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28484/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10.77
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 10.9166
CPU time (s): 10.7904
CPU user time (s): 10.6674
CPU system time (s): 0.122981
CPU usage (%): 98.8434
Max. virtual memory (cumulated for all children) (KiB): 865260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.6674
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20016
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= 2119
involuntary context switches= 2280

runsolver used 0.015997 second user time and 0.051992 second system time

The end

Launcher Data 

Begin job on node79 at 2009-07-19 20:03:38
IDJOB=2114549
IDBENCH=53491
IDSOLVER=780
FILE ID=node79/2114549-1248026618
PBS_JOBID= 9528895
Free space on /tmp= 66292 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/QWH-20/normalized-qwh-20-166-5_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-2114549-1248026618/watcher-2114549-1248026618 -o /tmp/evaluation-result-2114549-1248026618/solver-2114549-1248026618 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2114549-1248026618.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= 7bd86741afd48ad51c5acde5c2657b27
RANDOM SEED=1409744526

node79.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		: 3000.229
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		: 3000.229
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:        505496 kB
Buffers:        104584 kB
Cached:         915416 kB
SwapCached:          0 kB
Active:         736224 kB
Inactive:       706960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        505496 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           82296 kB
Writeback:           0 kB
Mapped:         440624 kB
Slab:            91692 kB
Committed_AS:  1299664 kB
PageTables:       2580 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= 66284 MiB
End job on node79 at 2009-07-19 20:03:50