Trace number 1097221

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
galac ESAT 8.5517 8.4985

General information on the benchmark

Namecsp/tightness0.5/
normalized-rand-2-40-25-180-500-68_ext.xml
MD5SUM30cf42054144d08f23234760a7923d01
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 benchmark0.108982
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints180
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension180
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c --- Preproc Stats ---
1.15/1.21	c start processing
1.15/1.21	c start relation processing
1.15/1.26	c start cnf exporting
2.94/3.01	c parsing time : 1.08
2.94/3.01	c preprocessing time : 2.876
2.94/3.01	
2.94/3.01	c Nary constraints - conflicts : 0 supports : 0
2.94/3.01	c Binary constraints - conflicts : 84 supports :96
2.94/3.01	c max arity constraint : 2
2.94/3.01	c Max Tuples generated 0
2.94/3.01	c relations : 180
2.94/3.01	c relations BDD: 0
2.94/3.01	c sampling 0/0
2.94/3.01	c vars : 1001 - clauses :  42305
2.94/3.01	
2.94/3.03	 
2.94/3.03	c --- SAT Solver Stats ---
2.94/3.03	 
2.94/3.03	c eSAT 0.1 : minisat core with additionnal features
2.94/3.03	c ============================[ Problem Statistics ]=============================
2.94/3.03	c |                                                                             |
2.94/3.03	c |  Number of variables:  1000                                                 |
2.94/3.03	c |  Number of clauses:    42305                                                |
2.94/3.06	c |  Parsing time:         0.03         s                                       |
7.67/7.81	c restarts              : 159
7.67/7.81	c conflicts             : 23732          (5039 /sec)
7.67/7.81	c decisions             : 53670          (22.86 % random) (11397 /sec)
7.67/7.81	c euip                  : 3104        
7.67/7.81	c propagations          : 3012747        (639746 /sec)
7.67/7.81	c conflict literals     : 1387667        (30.91 % deleted)
7.67/7.81	c Memory used           : 7.32 MB
7.67/7.81	c CPU time              : 4.70928 s
7.67/7.81	c 
7.67/7.81	s SATISFIABLE
7.69/8.49	v 1 23 12 22 24 6 12 18 2 23 6 18 5 16 22 7 22 16 22 22 3 14 18 20 24 11 7 20 2 11 10 0 21 12 19 8 8 14 4 9

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-1097221-1215281551/watcher-1097221-1215281551 -o /tmp/evaluation-result-1097221-1215281551/solver-1097221-1215281551 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1097221-1215281551.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: 2.17 2.06 2.02 4/87 28214
/proc/meminfo: memFree=1528784/2055920 swapFree=4156384/4192956
[pid=28214] ppid=28212 vsize=8652 CPUtime=0
/proc/28214/stat : 28214 (galacE.sh) S 28212 28214 25713 0 -1 4194304 346 0 0 0 0 0 0 0 17 0 1 0 712121541 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28214/statm: 2163 280 208 79 0 156 0
[pid=28215] ppid=28214 vsize=8688 CPUtime=0
/proc/28215/stat : 28215 (galacE.sh) S 28214 28214 25713 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 712121541 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 226238365778 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/28215/statm: 2172 286 209 79 0 165 0
[pid=28216] ppid=28215 vsize=8728 CPUtime=0
/proc/28216/stat : 28216 (galacE.sh) R 28215 28214 25713 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 712121541 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 226238197031 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/28216/statm: 2182 290 209 79 0 175 0

[startup+0.016151 s]
/proc/loadavg: 2.17 2.06 2.02 4/87 28214
/proc/meminfo: memFree=1528784/2055920 swapFree=4156384/4192956
[pid=28214] ppid=28212 vsize=8652 CPUtime=0
/proc/28214/stat : 28214 (galacE.sh) S 28212 28214 25713 0 -1 4194304 346 0 0 0 0 0 0 0 17 0 1 0 712121541 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28214/statm: 2187 312 217 79 0 180 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8652

[startup+0.107942 s]
/proc/loadavg: 2.17 2.06 2.02 4/87 28214
/proc/meminfo: memFree=1528784/2055920 swapFree=4156384/4192956
[pid=28214] ppid=28212 vsize=47556 CPUtime=0.02
/proc/28214/stat : 28214 (galacE.sh) S 28212 28214 25713 0 -1 4194304 766 1698 0 0 0 1 0 1 23 0 1 0 712121541 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28214/statm: 11889 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47556

[startup+0.301976 s]
/proc/loadavg: 2.17 2.06 2.02 4/87 28214
/proc/meminfo: memFree=1528784/2055920 swapFree=4156384/4192956
[pid=28214] ppid=28212 vsize=47556 CPUtime=0.02
/proc/28214/stat : 28214 (galacE.sh) S 28212 28214 25713 0 -1 4194304 766 1698 0 0 0 1 0 1 23 0 1 0 712121541 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28214/statm: 11889 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47556

[startup+0.701043 s]
/proc/loadavg: 2.17 2.06 2.02 4/87 28214
/proc/meminfo: memFree=1528784/2055920 swapFree=4156384/4192956
[pid=28214] ppid=28212 vsize=47556 CPUtime=0.02
/proc/28214/stat : 28214 (galacE.sh) S 28212 28214 25713 0 -1 4194304 766 1698 0 0 0 1 0 1 23 0 1 0 712121541 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28214/statm: 11889 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47556

[startup+1.50218 s]
/proc/loadavg: 2.17 2.06 2.02 3/97 28236
/proc/meminfo: memFree=1458752/2055920 swapFree=4156384/4192956
[pid=28214] ppid=28212 vsize=47556 CPUtime=0.02
/proc/28214/stat : 28214 (galacE.sh) S 28212 28214 25713 0 -1 4194304 766 1698 0 0 0 1 0 1 23 0 1 0 712121541 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28214/statm: 11889 365 246 79 0 219 0
[pid=28228] ppid=28214 vsize=812524 CPUtime=1.43
/proc/28228/stat : 28228 (java) S 28214 28214 25713 0 -1 0 19891 0 1 0 130 13 0 0 18 0 9 0 712121545 832024576 19308 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28228/statm: 203131 19308 1912 9 0 197165 0
[pid=28228/tid=28229] ppid=28214 vsize=812524 CPUtime=1.11
/proc/28228/task/28229/stat : 28229 (java) R 28214 28214 25713 0 -1 64 14531 0 1 0 101 10 0 0 25 0 9 0 712121546 832024576 19308 996147200 134512640 134550740 4294955600 18446744073709551615 4127079233 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28228/tid=28230] ppid=28214 vsize=812524 CPUtime=0.03
/proc/28228/task/28230/stat : 28230 (java) S 28214 28214 25713 0 -1 64 3797 0 0 0 2 1 0 0 17 0 9 0 712121547 832024576 19308 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28228/tid=28231] ppid=28214 vsize=812524 CPUtime=0
/proc/28228/task/28231/stat : 28231 (java) S 28214 28214 25713 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 712121547 832024576 19308 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28228/tid=28232] ppid=28214 vsize=812524 CPUtime=0
/proc/28228/task/28232/stat : 28232 (java) S 28214 28214 25713 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 712121547 832024576 19308 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28228/tid=28233] ppid=28214 vsize=812524 CPUtime=0
/proc/28228/task/28233/stat : 28233 (java) S 28214 28214 25713 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 712121550 832024576 19308 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28228/tid=28234] ppid=28214 vsize=812524 CPUtime=0.26
/proc/28228/task/28234/stat : 28234 (java) S 28214 28214 25713 0 -1 64 864 0 0 0 25 1 0 0 16 0 9 0 712121550 832024576 19308 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28228/tid=28235] ppid=28214 vsize=812524 CPUtime=0
/proc/28228/task/28235/stat : 28235 (java) S 28214 28214 25713 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 712121550 832024576 19308 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28228/tid=28236] ppid=28214 vsize=812524 CPUtime=0
/proc/28228/task/28236/stat : 28236 (java) S 28214 28214 25713 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 712121550 832024576 19308 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 860080

[startup+3.10244 s]
/proc/loadavg: 2.17 2.06 2.02 3/97 28236
/proc/meminfo: memFree=1450240/2055920 swapFree=4156384/4192956
[pid=28214] ppid=28212 vsize=47556 CPUtime=2.97
/proc/28214/stat : 28214 (galacE.sh) S 28212 28214 25713 0 -1 4194304 800 23509 0 1 0 1 279 17 17 0 1 0 712121541 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28214/statm: 11889 365 246 79 0 219 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 47556

[startup+6.30199 s]
/proc/loadavg: 2.16 2.05 2.02 3/89 28237
/proc/meminfo: memFree=1522688/2055920 swapFree=4156384/4192956
[pid=28214] ppid=28212 vsize=47556 CPUtime=2.97
/proc/28214/stat : 28214 (galacE.sh) S 28212 28214 25713 0 -1 4194304 800 23509 0 1 0 1 279 17 17 0 1 0 712121541 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28214/statm: 11889 365 246 79 0 219 0
[pid=28237] ppid=28214 vsize=6432 CPUtime=3.23
/proc/28237/stat : 28237 (eSAT_static) R 28214 28214 25713 0 -1 4194304 1502 0 0 0 322 1 0 0 25 0 1 0 712121844 6586368 1401 996147200 134512640 135177480 4294955968 18446744073709551615 134565331 0 0 4096 3 0 0 0 17 1 0 0
/proc/28237/statm: 1608 1401 81 162 0 1443 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 53988

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

[startup+7.10112 s]
/proc/loadavg: 2.16 2.05 2.02 3/89 28237
/proc/meminfo: memFree=1521536/2055920 swapFree=4156384/4192956
[pid=28214] ppid=28212 vsize=47556 CPUtime=2.97
/proc/28214/stat : 28214 (galacE.sh) S 28212 28214 25713 0 -1 4194304 800 23509 0 1 0 1 279 17 17 0 1 0 712121541 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28214/statm: 11889 365 246 79 0 219 0
[pid=28237] ppid=28214 vsize=7356 CPUtime=4.02
/proc/28237/stat : 28237 (eSAT_static) R 28214 28214 25713 0 -1 4194304 1747 0 0 0 401 1 0 0 25 0 1 0 712121844 7532544 1646 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/28237/statm: 1839 1646 81 162 0 1674 0
Current children cumulated CPU time (s) 6.99
Current children cumulated vsize (KiB) 54912

[startup+7.90125 s]
/proc/loadavg: 2.16 2.05 2.02 2/78 28240
/proc/meminfo: memFree=1732384/2055920 swapFree=4156384/4192956
[pid=28214] ppid=28212 vsize=47556 CPUtime=7.69
/proc/28214/stat : 28214 (galacE.sh) S 28212 28214 25713 0 -1 4194304 836 25281 0 1 0 1 750 18 16 0 1 0 712121541 48697344 366 996147200 4194304 4520092 548682068832 18446744073709551615 226238365778 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/28214/statm: 11889 366 246 79 0 219 0
Current children cumulated CPU time (s) 7.69
Current children cumulated vsize (KiB) 47556

[startup+8.30132 s]
/proc/loadavg: 2.16 2.05 2.02 2/78 28240
/proc/meminfo: memFree=1732384/2055920 swapFree=4156384/4192956
[pid=28214] ppid=28212 vsize=47556 CPUtime=7.69
/proc/28214/stat : 28214 (galacE.sh) S 28212 28214 25713 0 -1 4194304 836 25281 0 1 0 1 750 18 16 0 1 0 712121541 48697344 366 996147200 4194304 4520092 548682068832 18446744073709551615 226238365778 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/28214/statm: 11889 366 246 79 0 219 0
Current children cumulated CPU time (s) 7.69
Current children cumulated vsize (KiB) 47556

[startup+8.40134 s]
/proc/loadavg: 2.16 2.05 2.02 2/78 28240
/proc/meminfo: memFree=1732384/2055920 swapFree=4156384/4192956
[pid=28214] ppid=28212 vsize=47556 CPUtime=7.69
/proc/28214/stat : 28214 (galacE.sh) S 28212 28214 25713 0 -1 4194304 836 25281 0 1 0 1 750 18 16 0 1 0 712121541 48697344 366 996147200 4194304 4520092 548682068832 18446744073709551615 226238365778 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/28214/statm: 11889 366 246 79 0 219 0
Current children cumulated CPU time (s) 7.69
Current children cumulated vsize (KiB) 47556

Child status: 0
Real time (s): 8.4985
CPU time (s): 8.5517
CPU user time (s): 8.25175
CPU system time (s): 0.299954
CPU usage (%): 100.626
Max. virtual memory (cumulated for all children) (KiB): 860080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.25174
system time used= 0.299954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42523
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1053
involuntary context switches= 1161

runsolver used 0.009998 second user time and 0.038994 second system time

The end

Launcher Data (download as text)

Begin job on node58 at 2008-07-05 20:12:31
IDJOB=1097221
IDBENCH=59387
IDSOLVER=351
FILE ID=node58/1097221-1215281551
PBS_JOBID= 7882213
Free space on /tmp= 66556 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/tightness0.5/normalized-rand-2-40-25-180-500-68_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1097221-1215281551/watcher-1097221-1215281551 -o /tmp/evaluation-result-1097221-1215281551/solver-1097221-1215281551 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1097221-1215281551.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 30cf42054144d08f23234760a7923d01
RANDOM SEED=1929179208

node58.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		: 3000.261
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		: 3000.261
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:       1529264 kB
Buffers:         29456 kB
Cached:         174796 kB
SwapCached:      30960 kB
Active:         407976 kB
Inactive:        61488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1529264 kB
SwapTotal:     4192956 kB
SwapFree:      4156384 kB
Dirty:            3424 kB
Writeback:           0 kB
Mapped:         282504 kB
Slab:            41380 kB
Committed_AS:  1547696 kB
PageTables:       2776 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= 66556 MiB
End job on node58 at 2008-07-05 20:12:40