Trace number 1074326

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_impwdeg 2008-06-26SAT 1.9827 2.04005

DiagnosticValue
ASSIGNMENTS20

General information on the benchmark

Namecsp/lexPuzzle/
normalized-crossword-m1-lex-puzzle09.xml
MD5SUMd9fbe1b8b0983e4e711af0b81931d16b
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.077988
Satisfiable
(Un)Satisfiability was proved
Number of variables35
Number of constraints55
Maximum constraint arity14
Maximum domain size26
Number of constraints which are defined in extension17
Number of constraints which are defined in intension38
Global constraints used (with number of constraints)

Solver Data (download as text)

1.87/1.99	s SATISFIABLE
1.87/1.99	v 3 0 12 1 0 19 14 17 4 17 17 17 4 15 0 8 17 12 0 18 18 19 4 4 8 8 8 5 11 24 13 13 11 4 4 
1.87/1.99	d ASSIGNMENTS 20
1.87/1.99	c SAT 1905 TIME      20 NDS    426 PARSTIME      330 BUILDPB       1149 RES       false RESTART       2 HEURISTIC

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1074326-1215178434/watcher-1074326-1215178434 -o /tmp/evaluation-result-1074326-1215178434/solver-1074326-1215178434 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1074326-1215178434.xml 

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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.08 2.02 2.01 4/84 32699
/proc/meminfo: memFree=1505424/2055912 swapFree=4178532/4192956
[pid=32699] ppid=32697 vsize=1804 CPUtime=0
/proc/32699/stat : 32699 (java) D 32697 32699 30229 0 -1 0 195 0 0 0 0 0 0 0 18 0 1 0 241938464 1847296 163 996147200 134512640 134550740 4294956176 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099937270 0 0 17 0 0 0
/proc/32699/statm: 451 163 124 9 0 93 0

[startup+0.013614 s]
/proc/loadavg: 2.08 2.02 2.01 4/84 32699
/proc/meminfo: memFree=1505424/2055912 swapFree=4178532/4192956
[pid=32699] ppid=32697 vsize=10888 CPUtime=0
/proc/32699/stat : 32699 (java) S 32697 32699 30229 0 -1 0 772 0 0 0 0 0 0 0 18 0 2 0 241938464 11149312 534 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/32699/statm: 2722 534 247 9 0 1242 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10888

[startup+0.102402 s]
/proc/loadavg: 2.08 2.02 2.01 4/84 32699
/proc/meminfo: memFree=1505424/2055912 swapFree=4178532/4192956
[pid=32699] ppid=32697 vsize=866556 CPUtime=0.09
/proc/32699/stat : 32699 (java) S 32697 32699 30229 0 -1 0 3821 0 1 0 7 2 0 0 18 0 9 0 241938464 887353344 3289 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32699/statm: 216639 3289 1760 9 0 211111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 866556

[startup+0.302431 s]
/proc/loadavg: 2.08 2.02 2.01 4/84 32699
/proc/meminfo: memFree=1505424/2055912 swapFree=4178532/4192956
[pid=32699] ppid=32697 vsize=866556 CPUtime=0.29
/proc/32699/stat : 32699 (java) S 32697 32699 30229 0 -1 0 4506 0 1 0 26 3 0 0 18 0 9 0 241938464 887353344 3954 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32699/statm: 216639 3954 1861 9 0 211111 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 866556

[startup+0.702106 s]
/proc/loadavg: 2.08 2.02 2.01 4/84 32699
/proc/meminfo: memFree=1505424/2055912 swapFree=4178532/4192956
[pid=32699] ppid=32697 vsize=866916 CPUtime=0.68
/proc/32699/stat : 32699 (java) S 32697 32699 30229 0 -1 0 6618 0 1 0 63 5 0 0 18 0 9 0 241938464 887721984 6026 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32699/statm: 216729 6026 1962 9 0 211201 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 866916

[startup+1.50155 s]
/proc/loadavg: 2.08 2.02 2.01 3/93 32708
/proc/meminfo: memFree=1484232/2055912 swapFree=4178532/4192956
[pid=32699] ppid=32697 vsize=867048 CPUtime=1.48
/proc/32699/stat : 32699 (java) S 32697 32699 30229 0 -1 0 8219 0 1 0 141 7 0 0 18 0 9 0 241938464 887857152 7618 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32699/statm: 216762 7618 1978 9 0 211234 0
[pid=32699/tid=32701] ppid=32697 vsize=867048 CPUtime=1.3
/proc/32699/task/32701/stat : 32701 (java) R 32697 32699 30229 0 -1 64 7095 0 1 0 125 5 0 0 25 0 9 0 241938465 887857152 7618 996147200 134512640 134550740 4294956016 18446744073709551615 4126709290 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32699/tid=32702] ppid=32697 vsize=867048 CPUtime=0
/proc/32699/task/32702/stat : 32702 (java) S 32697 32699 30229 0 -1 64 5 0 0 0 0 0 0 0 17 0 9 0 241938466 887857152 7618 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32699/tid=32703] ppid=32697 vsize=867048 CPUtime=0
/proc/32699/task/32703/stat : 32703 (java) S 32697 32699 30229 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 241938467 887857152 7618 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32699/tid=32704] ppid=32697 vsize=867048 CPUtime=0
/proc/32699/task/32704/stat : 32704 (java) S 32697 32699 30229 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 241938467 887857152 7618 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32699/tid=32705] ppid=32697 vsize=867048 CPUtime=0
/proc/32699/task/32705/stat : 32705 (java) S 32697 32699 30229 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 241938469 887857152 7618 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32699/tid=32706] ppid=32697 vsize=867048 CPUtime=0.15
/proc/32699/task/32706/stat : 32706 (java) S 32697 32699 30229 0 -1 64 392 0 0 0 15 0 0 0 15 0 9 0 241938469 887857152 7618 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32699/tid=32707] ppid=32697 vsize=867048 CPUtime=0
/proc/32699/task/32707/stat : 32707 (java) S 32697 32699 30229 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 241938469 887857152 7618 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32699/tid=32708] ppid=32697 vsize=867048 CPUtime=0
/proc/32699/task/32708/stat : 32708 (java) S 32697 32699 30229 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 241938469 887857152 7618 996147200 134512640 134550740 4294956016 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) 867048

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

[startup+1.90159 s]
/proc/loadavg: 2.08 2.02 2.01 3/93 32708
/proc/meminfo: memFree=1484232/2055912 swapFree=4178532/4192956
[pid=32699] ppid=32697 vsize=867048 CPUtime=1.87
/proc/32699/stat : 32699 (java) S 32697 32699 30229 0 -1 0 8600 0 1 0 180 7 0 0 18 0 9 0 241938464 887857152 7999 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32699/statm: 216762 7999 1978 9 0 211234 0
[pid=32699/tid=32701] ppid=32697 vsize=867048 CPUtime=1.69
/proc/32699/task/32701/stat : 32701 (java) R 32697 32699 30229 0 -1 64 7473 0 1 0 164 5 0 0 25 0 9 0 241938465 887857152 7999 996147200 134512640 134550740 4294956016 18446744073709551615 4126707199 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32699/tid=32702] ppid=32697 vsize=867048 CPUtime=0
/proc/32699/task/32702/stat : 32702 (java) S 32697 32699 30229 0 -1 64 5 0 0 0 0 0 0 0 17 0 9 0 241938466 887857152 7999 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32699/tid=32703] ppid=32697 vsize=867048 CPUtime=0
/proc/32699/task/32703/stat : 32703 (java) S 32697 32699 30229 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 241938467 887857152 7999 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32699/tid=32704] ppid=32697 vsize=867048 CPUtime=0
/proc/32699/task/32704/stat : 32704 (java) S 32697 32699 30229 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 241938467 887857152 7999 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32699/tid=32705] ppid=32697 vsize=867048 CPUtime=0
/proc/32699/task/32705/stat : 32705 (java) S 32697 32699 30229 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 241938469 887857152 7999 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32699/tid=32706] ppid=32697 vsize=867048 CPUtime=0.16
/proc/32699/task/32706/stat : 32706 (java) S 32697 32699 30229 0 -1 64 395 0 0 0 16 0 0 0 15 0 9 0 241938469 887857152 7999 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32699/tid=32707] ppid=32697 vsize=867048 CPUtime=0
/proc/32699/task/32707/stat : 32707 (java) S 32697 32699 30229 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 241938469 887857152 7999 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32699/tid=32708] ppid=32697 vsize=867048 CPUtime=0
/proc/32699/task/32708/stat : 32708 (java) S 32697 32699 30229 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 241938469 887857152 7999 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.87
Current children cumulated vsize (KiB) 867048

[startup+2.0016 s]
/proc/loadavg: 2.08 2.02 2.01 3/93 32708
/proc/meminfo: memFree=1484232/2055912 swapFree=4178532/4192956
[pid=32699] ppid=32697 vsize=867504 CPUtime=1.96
/proc/32699/stat : 32699 (java) S 32697 32699 30229 0 -1 0 8773 0 1 0 189 7 0 0 18 0 9 0 241938464 888324096 8171 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32699/statm: 216876 8171 1981 9 0 211348 0
[pid=32699/tid=32701] ppid=32697 vsize=867504 CPUtime=1.78
/proc/32699/task/32701/stat : 32701 (java) S 32697 32699 30229 0 -1 64 7596 0 1 0 172 6 0 0 25 0 9 0 241938465 888324096 8171 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32699/tid=32702] ppid=32697 vsize=867504 CPUtime=0
/proc/32699/task/32702/stat : 32702 (java) S 32697 32699 30229 0 -1 64 5 0 0 0 0 0 0 0 17 0 9 0 241938466 888324096 8171 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32699/tid=32703] ppid=32697 vsize=867504 CPUtime=0
/proc/32699/task/32703/stat : 32703 (java) S 32697 32699 30229 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 241938467 888324096 8171 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32699/tid=32704] ppid=32697 vsize=867504 CPUtime=0
/proc/32699/task/32704/stat : 32704 (java) S 32697 32699 30229 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 241938467 888324096 8171 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32699/tid=32705] ppid=32697 vsize=867504 CPUtime=0
/proc/32699/task/32705/stat : 32705 (java) S 32697 32699 30229 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 241938469 888324096 8171 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32699/tid=32706] ppid=32697 vsize=867504 CPUtime=0.17
/proc/32699/task/32706/stat : 32706 (java) S 32697 32699 30229 0 -1 64 439 0 0 0 17 0 0 0 15 0 9 0 241938469 888324096 8171 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32699/tid=32707] ppid=32697 vsize=867504 CPUtime=0
/proc/32699/task/32707/stat : 32707 (java) S 32697 32699 30229 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 241938469 888324096 8171 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32699/tid=32708] ppid=32697 vsize=867504 CPUtime=0
/proc/32699/task/32708/stat : 32708 (java) S 32697 32699 30229 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 241938469 888324096 8171 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.96
Current children cumulated vsize (KiB) 867504

Child status: 0
Real time (s): 2.04005
CPU time (s): 1.9827
CPU user time (s): 1.89971
CPU system time (s): 0.082987
CPU usage (%): 97.1888
Max. virtual memory (cumulated for all children) (KiB): 867504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.89971
system time used= 0.082987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8777
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= 968
involuntary context switches= 936

runsolver used 0.007998 second user time and 0.011998 second system time

The end

Launcher Data (download as text)

Begin job on node78 at 2008-07-04 15:33:54
IDJOB=1074326
IDBENCH=56404
IDSOLVER=348
FILE ID=node78/1074326-1215178434
PBS_JOBID= 7881444
Free space on /tmp= 126780 MiB

SOLVER NAME= choco2_impwdeg 2008-06-26
BENCH NAME= CPAI08/csp/lexPuzzle/normalized-crossword-m1-lex-puzzle09.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1074326-1215178434/watcher-1074326-1215178434 -o /tmp/evaluation-result-1074326-1215178434/solver-1074326-1215178434 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1074326-1215178434.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d9fbe1b8b0983e4e711af0b81931d16b
RANDOM SEED=2117662570

node78.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		: 3000.247
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		: 3000.247
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:      2055912 kB
MemFree:       1505904 kB
Buffers:         57036 kB
Cached:         247228 kB
SwapCached:       7584 kB
Active:         411376 kB
Inactive:        82556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1505904 kB
SwapTotal:     4192956 kB
SwapFree:      4178532 kB
Dirty:            6552 kB
Writeback:           0 kB
Mapped:         201784 kB
Slab:            41176 kB
Committed_AS:  1320648 kB
PageTables:       1936 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126776 MiB
End job on node78 at 2008-07-04 15:33:57