1.76/1.82 c CPU-LOAD 0.94
1.76/1.82 c LOADED 25 V (400 E), 300 ExtensionConstraint2D, arity 2, 0.94 cpu
2.35/2.47 s UNSATISFIABLE
2.35/2.47 d NODES 0
2.35/2.47 d CHECKS 4574752
2.35/2.47 c CDC-added-constraints: 0
2.35/2.47 c CDC-nbsingletontests: 800
2.35/2.47 c CDC-nogoods: 0
2.35/2.47 c prepro-constraint-ccks: 0
2.35/2.47 c prepro-constraint-presenceccks: 0
2.35/2.47 c prepro-cpu: 0.52
2.35/2.47 c prepro-matrix2d-ccks: 4574752
2.35/2.47 c prepro-matrix2d-presenceccks: 1932136
2.35/2.47 c prepro-removed: 400
2.35/2.47 c total-assgn: 0
2.35/2.47 c total-constraint-ccks: 0
2.35/2.47 c total-constraint-presence-ccks: 0
2.35/2.47 c total-cpu: 0.56
2.35/2.47 c total-matrix2d-ccks: 4574752
2.35/2.47 c total-matrix2d-presence-ccks: 1932136
2.35/2.47 c TOTAL-NODES 0
2.35/2.47 c TOTAL-CPU 0.56
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2080528-1247717830/watcher-2080528-1247717830 -o /tmp/evaluation-result-2080528-1247717830/solver-2080528-1247717830 -C 1800 -W 2000 -M 900 HOME/concrete.sh -c -p cspfj.filter.DC2 -parameter cdc.addConstraints=BIN HOME/instance-2080528-1247717830.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): 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: 1.97 2.04 2.00 4/81 13398
/proc/meminfo: memFree=1120424/2055920 swapFree=4192812/4192956
[pid=13398] ppid=13396 vsize=5356 CPUtime=0
/proc/13398/stat : 13398 (concrete.sh) S 13396 13398 12740 0 -1 4194304 271 0 0 0 0 0 0 0 20 0 1 0 58846273 5484544 230 996147200 4194304 4889804 548682068736 18446744073709551615 218076250194 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/13398/statm: 1339 230 191 169 0 50 0
[pid=13399] ppid=13398 vsize=5356 CPUtime=0
/proc/13399/stat : 13399 (concrete.sh) R 13398 13398 12740 0 -1 4194368 3 0 0 0 0 0 0 0 21 0 1 0 58846274 5484544 230 996147200 4194304 4889804 548682068736 18446744073709551615 218076080891 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/13399/statm: 1339 230 191 169 0 50 0
[startup+0.0521981 s]
/proc/loadavg: 1.97 2.04 2.00 4/81 13398
/proc/meminfo: memFree=1120424/2055920 swapFree=4192812/4192956
[pid=13398] ppid=13396 vsize=5356 CPUtime=0
/proc/13398/stat : 13398 (concrete.sh) S 13396 13398 12740 0 -1 4194304 341 294 0 0 0 0 0 0 18 0 1 0 58846273 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13398/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356
[startup+0.102155 s]
/proc/loadavg: 1.97 2.04 2.00 4/81 13398
/proc/meminfo: memFree=1120424/2055920 swapFree=4192812/4192956
[pid=13398] ppid=13396 vsize=5356 CPUtime=0
/proc/13398/stat : 13398 (concrete.sh) S 13396 13398 12740 0 -1 4194304 341 294 0 0 0 0 0 0 18 0 1 0 58846273 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13398/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356
[startup+0.30119 s]
/proc/loadavg: 1.97 2.04 2.00 4/81 13398
/proc/meminfo: memFree=1120424/2055920 swapFree=4192812/4192956
[pid=13398] ppid=13396 vsize=5356 CPUtime=0
/proc/13398/stat : 13398 (concrete.sh) S 13396 13398 12740 0 -1 4194304 341 294 0 0 0 0 0 0 18 0 1 0 58846273 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13398/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356
[startup+0.701256 s]
/proc/loadavg: 1.97 2.04 2.00 4/81 13398
/proc/meminfo: memFree=1120424/2055920 swapFree=4192812/4192956
[pid=13398] ppid=13396 vsize=5356 CPUtime=0
/proc/13398/stat : 13398 (concrete.sh) S 13396 13398 12740 0 -1 4194304 341 294 0 0 0 0 0 0 18 0 1 0 58846273 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13398/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356
[startup+1.50238 s]
/proc/loadavg: 1.97 2.04 2.00 3/92 13412
/proc/meminfo: memFree=1105808/2055920 swapFree=4192812/4192956
[pid=13398] ppid=13396 vsize=5356 CPUtime=0
/proc/13398/stat : 13398 (concrete.sh) S 13396 13398 12740 0 -1 4194304 341 294 0 0 0 0 0 0 18 0 1 0 58846273 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13398/statm: 1339 244 201 169 0 50 0
[pid=13403] ppid=13398 vsize=848856 CPUtime=1.47
/proc/13403/stat : 13403 (java) S 13398 13398 12740 0 -1 0 6720 0 1 0 141 6 0 0 18 0 10 0 58846274 869228544 5944 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/13403/statm: 212214 5944 2052 9 0 206692 0
[pid=13403/tid=13404] ppid=13398 vsize=848856 CPUtime=0.92
/proc/13403/task/13404/stat : 13404 (java) R 13398 13398 12740 0 -1 64 4090 0 1 0 89 3 0 0 23 0 10 0 58846275 869228544 5944 996147200 134512640 134550932 4294955344 18446744073709551615 4126997525 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=13403/tid=13405] ppid=13398 vsize=848856 CPUtime=0.05
/proc/13403/task/13405/stat : 13405 (java) S 13398 13398 12740 0 -1 64 434 0 0 0 5 0 0 0 16 0 10 0 58846277 869228544 5944 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=13403/tid=13406] ppid=13398 vsize=848856 CPUtime=0
/proc/13403/task/13406/stat : 13406 (java) S 13398 13398 12740 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 58846277 869228544 5944 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=13403/tid=13407] ppid=13398 vsize=848856 CPUtime=0
/proc/13403/task/13407/stat : 13407 (java) S 13398 13398 12740 0 -1 64 4 0 0 0 0 0 0 0 16 0 10 0 58846277 869228544 5944 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=13403/tid=13408] ppid=13398 vsize=848856 CPUtime=0
/proc/13403/task/13408/stat : 13408 (java) S 13398 13398 12740 0 -1 64 0 0 0 0 0 0 0 0 18 0 10 0 58846279 869228544 5944 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=13403/tid=13409] ppid=13398 vsize=848856 CPUtime=0.47
/proc/13403/task/13409/stat : 13409 (java) S 13398 13398 12740 0 -1 64 1495 0 0 0 46 1 0 0 15 0 10 0 58846283 869228544 5944 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=13403/tid=13410] ppid=13398 vsize=848856 CPUtime=0
/proc/13403/task/13410/stat : 13410 (java) S 13398 13398 12740 0 -1 64 2 0 0 0 0 0 0 0 20 0 10 0 58846283 869228544 5944 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=13403/tid=13411] ppid=13398 vsize=848856 CPUtime=0
/proc/13403/task/13411/stat : 13411 (java) S 13398 13398 12740 0 -1 64 1 0 0 0 0 0 0 0 15 0 10 0 58846283 869228544 5944 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=13403/tid=13412] ppid=13398 vsize=848856 CPUtime=0
/proc/13403/task/13412/stat : 13412 (java) S 13398 13398 12740 0 -1 64 4 0 0 0 0 0 0 0 21 0 10 0 58846369 869228544 5944 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 854212
Solver just ended. Dumping a history of the last processes samples
[startup+2.30152 s]
/proc/loadavg: 1.97 2.04 2.00 3/92 13413
/proc/meminfo: memFree=1101448/2055920 swapFree=4192812/4192956
[pid=13398] ppid=13396 vsize=5356 CPUtime=0
/proc/13398/stat : 13398 (concrete.sh) S 13396 13398 12740 0 -1 4194304 341 294 0 0 0 0 0 0 18 0 1 0 58846273 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13398/statm: 1339 244 201 169 0 50 0
[pid=13403] ppid=13398 vsize=848856 CPUtime=2.25
/proc/13403/stat : 13403 (java) S 13398 13398 12740 0 -1 0 8182 0 1 0 218 7 0 0 18 0 10 0 58846274 869228544 7190 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/13403/statm: 212214 7190 2631 9 0 206692 0
[pid=13403/tid=13404] ppid=13398 vsize=848856 CPUtime=1.54
/proc/13403/task/13404/stat : 13404 (java) R 13398 13398 12740 0 -1 64 4167 0 1 0 150 4 0 0 25 0 10 0 58846275 869228544 7190 996147200 134512640 134550932 4294955344 18446744073709551615 4127156683 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=13403/tid=13405] ppid=13398 vsize=848856 CPUtime=0.13
/proc/13403/task/13405/stat : 13405 (java) S 13398 13398 12740 0 -1 64 1761 0 0 0 13 0 0 0 16 0 10 0 58846277 869228544 7190 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=13403/tid=13406] ppid=13398 vsize=848856 CPUtime=0
/proc/13403/task/13406/stat : 13406 (java) S 13398 13398 12740 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 58846277 869228544 7190 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=13403/tid=13407] ppid=13398 vsize=848856 CPUtime=0
/proc/13403/task/13407/stat : 13407 (java) S 13398 13398 12740 0 -1 64 4 0 0 0 0 0 0 0 15 0 10 0 58846277 869228544 7190 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=13403/tid=13408] ppid=13398 vsize=848856 CPUtime=0
/proc/13403/task/13408/stat : 13408 (java) S 13398 13398 12740 0 -1 64 0 0 0 0 0 0 0 0 18 0 10 0 58846279 869228544 7190 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=13403/tid=13409] ppid=13398 vsize=848856 CPUtime=0.55
/proc/13403/task/13409/stat : 13409 (java) S 13398 13398 12740 0 -1 64 1552 0 0 0 54 1 0 0 15 0 10 0 58846283 869228544 7190 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=13403/tid=13410] ppid=13398 vsize=848856 CPUtime=0
/proc/13403/task/13410/stat : 13410 (java) S 13398 13398 12740 0 -1 64 2 0 0 0 0 0 0 0 20 0 10 0 58846283 869228544 7190 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=13403/tid=13411] ppid=13398 vsize=848856 CPUtime=0
/proc/13403/task/13411/stat : 13411 (java) S 13398 13398 12740 0 -1 64 1 0 0 0 0 0 0 0 15 0 10 0 58846283 869228544 7190 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=13403/tid=13413] ppid=13398 vsize=848856 CPUtime=0
/proc/13403/task/13413/stat : 13413 (java) S 13398 13398 12740 0 -1 64 0 0 0 0 0 0 0 0 25 0 10 0 58846462 869228544 7190 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.25
Current children cumulated vsize (KiB) 854212
[startup+2.50155 s]
/proc/loadavg: 1.97 2.04 2.00 3/92 13413
/proc/meminfo: memFree=1101448/2055920 swapFree=4192812/4192956
[pid=13398] ppid=13396 vsize=5356 CPUtime=0
/proc/13398/stat : 13398 (concrete.sh) S 13396 13398 12740 0 -1 4194304 341 294 0 0 0 0 0 0 18 0 1 0 58846273 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13398/statm: 1339 244 201 169 0 50 0
[pid=13403] ppid=13398 vsize=848856 CPUtime=2.42
/proc/13403/stat : 13403 (java) S 13398 13398 12740 0 -1 0 8189 0 1 0 235 7 0 0 18 0 9 0 58846274 869228544 7195 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/13403/statm: 212214 7195 2631 9 0 206692 0
[pid=13403/tid=13404] ppid=13398 vsize=848856 CPUtime=1.71
/proc/13403/task/13404/stat : 13404 (java) S 13398 13398 12740 0 -1 64 4174 0 1 0 167 4 0 0 25 0 9 0 58846275 869228544 7195 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=13403/tid=13405] ppid=13398 vsize=848856 CPUtime=0.13
/proc/13403/task/13405/stat : 13405 (java) S 13398 13398 12740 0 -1 64 1761 0 0 0 13 0 0 0 16 0 9 0 58846277 869228544 7195 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=13403/tid=13406] ppid=13398 vsize=848856 CPUtime=0
/proc/13403/task/13406/stat : 13406 (java) S 13398 13398 12740 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 58846277 869228544 7195 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=13403/tid=13407] ppid=13398 vsize=848856 CPUtime=0
/proc/13403/task/13407/stat : 13407 (java) S 13398 13398 12740 0 -1 64 4 0 0 0 0 0 0 0 15 0 9 0 58846277 869228544 7195 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=13403/tid=13408] ppid=13398 vsize=848856 CPUtime=0
/proc/13403/task/13408/stat : 13408 (java) S 13398 13398 12740 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 58846279 869228544 7195 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=13403/tid=13409] ppid=13398 vsize=848856 CPUtime=0.55
/proc/13403/task/13409/stat : 13409 (java) S 13398 13398 12740 0 -1 64 1552 0 0 0 54 1 0 0 15 0 9 0 58846283 869228544 7195 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=13403/tid=13410] ppid=13398 vsize=848856 CPUtime=0
/proc/13403/task/13410/stat : 13410 (java) S 13398 13398 12740 0 -1 64 2 0 0 0 0 0 0 0 20 0 9 0 58846283 869228544 7195 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=13403/tid=13411] ppid=13398 vsize=848856 CPUtime=0
/proc/13403/task/13411/stat : 13411 (java) S 13398 13398 12740 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 58846283 869228544 7195 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.42
Current children cumulated vsize (KiB) 854212
Child status: 0
Real time (s): 2.51321
CPU time (s): 2.44563
CPU user time (s): 2.36164
CPU system time (s): 0.083987
CPU usage (%): 97.3109
Max. virtual memory (cumulated for all children) (KiB): 854212
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.36164
system time used= 0.083987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8835
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= 2415
involuntary context switches= 2396
runsolver used 0.003999 second user time and 0.014997 second system time
The end
Begin job on node57 at 2009-07-16 06:17:10
IDJOB=2080528
IDBENCH=57103
IDSOLVER=736
FILE ID=node57/2080528-1247717830
PBS_JOBID= 9521441
Free space on /tmp= 66356 MiB
SOLVER NAME= Concrete DC 2009-06-10
BENCH NAME= CPAI08/csp/queensKnights/normalized-queensKnights-20-5-mul.xml
COMMAND LINE= HOME/concrete.sh -c -p cspfj.filter.DC2 -parameter cdc.addConstraints=BIN BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080528-1247717830/watcher-2080528-1247717830 -o /tmp/evaluation-result-2080528-1247717830/solver-2080528-1247717830 -C 1800 -W 2000 -M 900 HOME/concrete.sh -c -p cspfj.filter.DC2 -parameter cdc.addConstraints=BIN HOME/instance-2080528-1247717830.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 7ece432996b72b47d9d3fdb19a06127f
RANDOM SEED=123365643
node57.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: 1120904 kB
Buffers: 83632 kB
Cached: 701632 kB
SwapCached: 0 kB
Active: 264340 kB
Inactive: 598444 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1120904 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1268 kB
Writeback: 0 kB
Mapped: 97924 kB
Slab: 57312 kB
Committed_AS: 609080 kB
PageTables: 1968 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= 66356 MiB
End job on node57 at 2009-07-16 06:17:13