0.00/0.00 c Pre-processing provided 0 assignments
0.00/0.00 c | Number of variables: 1339 |
0.00/0.02 c | Number of clauses: 7095 |
231.61/231.72 c | Parsing time: 0.02 sec |
231.61/231.72 c #varS 1339 #clauseS 3807
231.61/231.72 c REMAP internally 1
231.61/231.72 c After remapping new number of variables: 1115
231.61/231.72 c DBreduced=0 GV=101[0] GL=3908[ 3807,101] Prune=1265 decisions=1164 restart=0 est=8.05082e-05 DB Impl=1927[0]
231.61/231.72 c DBreduced=0 GV=152[0] GL=3959[ 3807,152] Prune=1584 decisions=1432 restart=1 est=8.05085e-05 DB Impl=3158[0]
231.61/231.72 c DBreduced=0 GV=226[0] GL=4033[ 3807,226] Prune=1812 decisions=1586 restart=2 est=8.05085e-05 DB Impl=5454[0]
231.61/231.72 c DBreduced=0 GV=338[0] GL=4145[ 3807,338] Prune=2128 decisions=1790 restart=3 est=0.000483121 DB Impl=7775[0]
231.61/231.72 c DBreduced=0 GV=507[0] GL=4314[ 3807,507] Prune=2553 decisions=2046 restart=4 est=0.000483121 DB Impl=11987[0]
231.61/231.72 c DBreduced=0 GV=760[0] GL=4567[ 3807,760] Prune=3385 decisions=2625 restart=5 est=0.000643993 DB Impl=17156[0]
231.61/231.72 c DBreduced=0 GV=1140[0] GL=4947[ 3807,1140] Prune=4380 decisions=3240 restart=6 est=0.000563485 DB Impl=28234[0]
231.61/231.72 c DBreduced=0 GV=1709[0] GL=5516[ 3807,1709] Prune=5797 decisions=4088 restart=7 est=0.000483121 DB Impl=46171[0]
231.61/231.72 c DBreduced=2 GV=2563[0] GL=5212[ 3807,1405] Prune=8115 decisions=5552 restart=8 est=0.000483049 DB Impl=75993[0]
231.61/231.72 c DBreduced=3 GV=3845[0] GL=5592[ 3807,1785] Prune=11977 decisions=8132 restart=9 est=0.000483049 DB Impl=116597[0]
231.61/231.72 c DBreduced=5 GV=5767[0] GL=5657[ 3807,1850] Prune=17220 decisions=11453 restart=10 est=0.000483049 DB Impl=181736[0]
231.61/231.72 c DBreduced=7 GV=8650[0] GL=6335[ 3807,2528] Prune=24836 decisions=16186 restart=11 est=0.000563701 DB Impl=276916[0]
231.61/231.72 c DBreduced=10 GV=12976[0] GL=6801[ 3807,2994] Prune=36225 decisions=23249 restart=12 est=0.000483049 DB Impl=442883[0]
231.61/231.72 c DBreduced=13 GV=19463[0] GL=8216[ 3807,4409] Prune=53355 decisions=33892 restart=13 est=0.000483121 DB Impl=723007[0]
231.61/231.72 c DBreduced=16 GV=29195[0] GL=11709[ 3807,7902] Prune=78799 decisions=49604 restart=14 est=0.000483122 DB Impl=1125700[0]
231.61/231.72 c DBreduced=20 GV=43790[0] GL=14501[ 3807,10694] Prune=115849 decisions=72059 restart=15 est=0.000483122 DB Impl=1756806[0]
231.61/231.72 c DBreduced=24 GV=65685[0] GL=18961[ 3807,15154] Prune=169174 decisions=103489 restart=16 est=0.00048305 DB Impl=2802614[0]
231.61/231.72 c DBreduced=28 GV=98529[0] GL=26851[ 3807,23044] Prune=244326 decisions=145797 restart=17 est=0.000643633 DB Impl=4254390[0]
231.61/231.72 c DBreduced=32 GV=147790[0] GL=39517[ 3807,35710] Prune=355786 decisions=207996 restart=18 est=8.13744e-05 DB Impl=6445137[0]
231.61/231.72 c DBreduced=37 GV=221684[0] GL=43018[ 3807,39211] Prune=517890 decisions=296206 restart=19 est=0.000966458 DB Impl=9944453[0]
231.61/231.72 c DBreduced=41 GV=332527[0] GL=68342[ 3807,64535] Prune=757842 decisions=425315 restart=20 est=0.180257 DB Impl=15016314[0]
231.61/231.72 c #Total time (in seconds): 231.596
231.61/231.72 c #Memory used (in MB): 25.3828
231.61/231.72 c
231.61/231.72 s UNSATISFIABLE
runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node39/watcher-338373-1173684709 -o ROOT/results/node39/solver-338373-1173684709 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338373-1173684709/cmusat /tmp/evaluation/338373-1173684709/instance-338373-1173684709.cnf
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 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: 1.00 1.00 1.00 3/64 19468
/proc/meminfo: memFree=1799944/2055920 swapFree=4181136/4192956
[pid=19468] ppid=19466 vsize=2448 CPUtime=0
/proc/19468/stat : 19468 (cmusat) R 19466 19468 17268 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 388426755 2506752 254 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/19468/statm: 612 254 96 243 0 366 0
[startup+0.0795781 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19468
/proc/meminfo: memFree=1799944/2055920 swapFree=4181136/4192956
[pid=19468] ppid=19466 vsize=3016 CPUtime=0.07
/proc/19468/stat : 19468 (cmusat) R 19466 19468 17268 0 -1 4194304 530 0 0 0 7 0 0 0 18 0 1 0 388426755 3088384 444 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134591312 0 0 4096 35 0 0 0 17 1 0 0
/proc/19468/statm: 754 444 118 243 0 508 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3016
[startup+0.101581 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19468
/proc/meminfo: memFree=1799944/2055920 swapFree=4181136/4192956
[pid=19468] ppid=19466 vsize=3016 CPUtime=0.09
/proc/19468/stat : 19468 (cmusat) R 19466 19468 17268 0 -1 4194304 530 0 0 0 9 0 0 0 18 0 1 0 388426755 3088384 444 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134579578 0 0 4096 35 0 0 0 17 1 0 0
/proc/19468/statm: 754 444 118 243 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3016
[startup+0.301615 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19468
/proc/meminfo: memFree=1799944/2055920 swapFree=4181136/4192956
[pid=19468] ppid=19466 vsize=3320 CPUtime=0.29
/proc/19468/stat : 19468 (cmusat) R 19466 19468 17268 0 -1 4194304 589 0 0 0 29 0 0 0 19 0 1 0 388426755 3399680 503 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/19468/statm: 830 503 118 243 0 584 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3320
[startup+0.701683 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19468
/proc/meminfo: memFree=1799944/2055920 swapFree=4181136/4192956
[pid=19468] ppid=19466 vsize=4440 CPUtime=0.69
/proc/19468/stat : 19468 (cmusat) R 19466 19468 17268 0 -1 4194304 812 0 0 0 69 0 0 0 22 0 1 0 388426755 4546560 726 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/19468/statm: 1110 726 118 243 0 864 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4440
[startup+1.50182 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19469
/proc/meminfo: memFree=1797504/2055920 swapFree=4181136/4192956
[pid=19468] ppid=19466 vsize=4588 CPUtime=1.49
/proc/19468/stat : 19468 (cmusat) R 19466 19468 17268 0 -1 4194304 859 0 0 0 149 0 0 0 25 0 1 0 388426755 4698112 773 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/19468/statm: 1147 773 118 243 0 901 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4588
[startup+3.10109 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19469
/proc/meminfo: memFree=1797056/2055920 swapFree=4181136/4192956
[pid=19468] ppid=19466 vsize=5260 CPUtime=3.09
/proc/19468/stat : 19468 (cmusat) R 19466 19468 17268 0 -1 4194304 1072 0 0 0 309 0 0 0 25 0 1 0 388426755 5386240 986 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/19468/statm: 1315 986 118 243 0 1069 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5260
[startup+6.30164 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19469
/proc/meminfo: memFree=1794048/2055920 swapFree=4181136/4192956
[pid=19468] ppid=19466 vsize=8084 CPUtime=6.29
/proc/19468/stat : 19468 (cmusat) R 19466 19468 17268 0 -1 4194304 1706 0 0 0 629 0 0 0 25 0 1 0 388426755 8278016 1575 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/19468/statm: 2021 1575 118 243 0 1775 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8084
[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19469
/proc/meminfo: memFree=1793224/2055920 swapFree=4181136/4192956
[pid=19468] ppid=19466 vsize=8936 CPUtime=12.69
/proc/19468/stat : 19468 (cmusat) R 19466 19468 17268 0 -1 4194304 2104 0 0 0 1268 1 0 0 25 0 1 0 388426755 9150464 1858 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/19468/statm: 2234 1858 118 243 0 1988 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8936
[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19469
/proc/meminfo: memFree=1789064/2055920 swapFree=4181136/4192956
[pid=19468] ppid=19466 vsize=13260 CPUtime=25.48
/proc/19468/stat : 19468 (cmusat) R 19466 19468 17268 0 -1 4194304 3500 0 0 0 2547 1 0 0 25 0 1 0 388426755 13578240 2775 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19468/statm: 3315 2775 118 243 0 3069 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13260
[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19469
/proc/meminfo: memFree=1785864/2055920 swapFree=4181136/4192956
[pid=19468] ppid=19466 vsize=16052 CPUtime=51.07
/proc/19468/stat : 19468 (cmusat) R 19466 19468 17268 0 -1 4194304 4611 0 0 0 5106 1 0 0 25 0 1 0 388426755 16437248 3575 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19468/statm: 4013 3575 118 243 0 3767 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16052
[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19469
/proc/meminfo: memFree=1778440/2055920 swapFree=4181136/4192956
[pid=19468] ppid=19466 vsize=24688 CPUtime=102.26
/proc/19468/stat : 19468 (cmusat) R 19466 19468 17268 0 -1 4194304 7364 0 0 0 10223 3 0 0 25 0 1 0 388426755 25280512 5409 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19468/statm: 6172 5409 118 243 0 5926 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24688
[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19469
/proc/meminfo: memFree=1777352/2055920 swapFree=4181136/4192956
[pid=19468] ppid=19466 vsize=25252 CPUtime=162.23
/proc/19468/stat : 19468 (cmusat) R 19466 19468 17268 0 -1 4194304 7933 0 0 0 16220 3 0 0 25 0 1 0 388426755 25858048 5691 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589591 0 0 4096 35 0 0 0 17 1 0 0
/proc/19468/statm: 6313 5691 118 243 0 6067 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 25252
[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19469
/proc/meminfo: memFree=1776392/2055920 swapFree=4181136/4192956
[pid=19468] ppid=19466 vsize=25992 CPUtime=222.21
/proc/19468/stat : 19468 (cmusat) R 19466 19468 17268 0 -1 4194304 8493 0 0 0 22217 4 0 0 25 0 1 0 388426755 26615808 5906 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134580965 0 0 4096 35 0 0 0 17 1 0 0
/proc/19468/statm: 6498 5906 118 243 0 6252 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 25992
Solver just ended. Dumping a history of the last processes samples
[startup+223.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19469
/proc/meminfo: memFree=1776392/2055920 swapFree=4181136/4192956
[pid=19468] ppid=19466 vsize=25992 CPUtime=223.81
/proc/19468/stat : 19468 (cmusat) R 19466 19468 17268 0 -1 4194304 8495 0 0 0 22377 4 0 0 25 0 1 0 388426755 26615808 5908 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134592420 0 0 4096 35 0 0 0 17 1 0 0
/proc/19468/statm: 6498 5908 118 243 0 6252 0
Current children cumulated CPU time (s) 223.81
Current children cumulated vsize (KiB) 25992
[startup+227.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19469
/proc/meminfo: memFree=1776392/2055920 swapFree=4181136/4192956
[pid=19468] ppid=19466 vsize=25992 CPUtime=227.01
/proc/19468/stat : 19468 (cmusat) R 19466 19468 17268 0 -1 4194304 8499 0 0 0 22697 4 0 0 25 0 1 0 388426755 26615808 5912 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19468/statm: 6498 5912 118 243 0 6252 0
Current children cumulated CPU time (s) 227.01
Current children cumulated vsize (KiB) 25992
[startup+230.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19469
/proc/meminfo: memFree=1776264/2055920 swapFree=4181136/4192956
[pid=19468] ppid=19466 vsize=25992 CPUtime=230.21
/proc/19468/stat : 19468 (cmusat) R 19466 19468 17268 0 -1 4194304 8530 0 0 0 23017 4 0 0 25 0 1 0 388426755 26615808 5943 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19468/statm: 6498 5943 118 243 0 6252 0
Current children cumulated CPU time (s) 230.21
Current children cumulated vsize (KiB) 25992
[startup+231.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19469
/proc/meminfo: memFree=1776264/2055920 swapFree=4181136/4192956
[pid=19468] ppid=19466 vsize=25992 CPUtime=231.01
/proc/19468/stat : 19468 (cmusat) R 19466 19468 17268 0 -1 4194304 8534 0 0 0 23097 4 0 0 25 0 1 0 388426755 26615808 5947 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/19468/statm: 6498 5947 118 243 0 6252 0
Current children cumulated CPU time (s) 231.01
Current children cumulated vsize (KiB) 25992
[startup+231.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19469
/proc/meminfo: memFree=1776264/2055920 swapFree=4181136/4192956
[pid=19468] ppid=19466 vsize=25992 CPUtime=231.41
/proc/19468/stat : 19468 (cmusat) R 19466 19468 17268 0 -1 4194304 8538 0 0 0 23137 4 0 0 25 0 1 0 388426755 26615808 5951 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19468/statm: 6498 5951 118 243 0 6252 0
Current children cumulated CPU time (s) 231.41
Current children cumulated vsize (KiB) 25992
[startup+231.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19469
/proc/meminfo: memFree=1776264/2055920 swapFree=4181136/4192956
[pid=19468] ppid=19466 vsize=25992 CPUtime=231.61
/proc/19468/stat : 19468 (cmusat) R 19466 19468 17268 0 -1 4194304 8538 0 0 0 23157 4 0 0 25 0 1 0 388426755 26615808 5951 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19468/statm: 6498 5951 118 243 0 6252 0
Current children cumulated CPU time (s) 231.61
Current children cumulated vsize (KiB) 25992
Child status: 20
Real time (s): 231.729
CPU time (s): 231.646
CPU user time (s): 231.596
CPU system time (s): 0.049992
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 25992
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 231.596
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8550
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 277
runsolver used 0.160975 second user time and 0.477927 second system time
The end
Begin job on node39 on Mon Mar 12 07:31:49 UTC 2007
IDJOB= 338373
IDBENCH= 24721
IDSOLVER= 121
FILE ID= node39/338373-1173684709
PBS_JOBID= 4101461
Free space on /tmp= 66547 MiB
SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-dead-dnd002.sat05-2713.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338373-1173684709/cmusat /tmp/evaluation/338373-1173684709/instance-338373-1173684709.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node39/watcher-338373-1173684709 -o ROOT/results/node39/solver-338373-1173684709 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338373-1173684709/cmusat /tmp/evaluation/338373-1173684709/instance-338373-1173684709.cnf
META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH= 3ea6a8df7aa4f426ea9b73a3dcbe6d01
RANDOM SEED= 191477557
TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
Linux node39.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux
/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 : 3000.285
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 : 3000.285
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: 1800480 kB
Buffers: 28364 kB
Cached: 176044 kB
SwapCached: 6052 kB
Active: 109864 kB
Inactive: 107548 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1800480 kB
SwapTotal: 4192956 kB
SwapFree: 4181136 kB
Dirty: 2744 kB
Writeback: 0 kB
Mapped: 15536 kB
Slab: 24088 kB
Committed_AS: 808712 kB
PageTables: 1412 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= 66547 MiB
End job on node39 on Mon Mar 12 07:35:41 UTC 2007