0.30
0.30 Abscon 109 (November, 2006)
0.30
0.30 configuration
0.30 name=esac.xml
0.33
0.33 instance
0.33 name=/tmp/evaluation/240048-1168368851/unknown.xml
0.36
0.36 domains being loaded...
0.36
0.36 variables being loaded...
0.42 nbVariables=225 nbDomainTypes=16 minDomainSize=1 maxDomainSize=15
0.42 => wckTime=0.126 cpuTime=0.1 mem=7M894
0.42
0.42 relations being loaded...
0.43
0.43 constraints being loaded...
0.69 nbConstraints=2519 nbRelationTypes=17 nbSingletonDomainVariables=105 nbExtensionStructures=31
0.69 nbSharedExtensionStructures=2488 nbConflictsStructures=31 nbSharedConflictsStructures=2488
0.69 nbSharedBinaryRepresentations=493 maxDegree=28 maxArity=2
0.69 => wckTime=0.388 cpuTime=0.27 mem=15M712
0.74
0.74 solver IterativeSystematicSolver being built...
0.90 => wckTime=0.606 cpuTime=0.42 mem=16M651
0.99
0.99 preprocessing
0.99 nbConstraintChecks=39046 nbPropagations=1433 nbRevisions=9926 nbUselessRevisions=7613 nbSingletonTests=343
0.99 nbEffectiveSingletonTests=0 nbESACBranches=7 nbRemovedValues=1286 detectedInconsistency=no
0.99 => wckTime=0.083 cpuTime=0.06 mem=16M651
1.03
1.03 search
1.03 run=0 nbConstraintChecks=4409 nbPropagations=1843 nbRevisions=11593 nbUselessRevisions=8661 nbAssignments=165
1.03 nbFailedAssignments=4 nbBacktracks=22 nbVisitedNodes=173 nbRestartNogoods=0 mapSize=6 nbInferences=0
1.03 nbTooLargeKeys=0
1.03 => wckTime=0.122 cpuTime=0.08 mem=16M651
1.05
1.05 search
1.05 run=1 nbConstraintChecks=9672 nbPropagations=4157 nbRevisions=25164 nbUselessRevisions=18528 nbAssignments=332
1.05 nbFailedAssignments=11 nbBacktracks=40 nbVisitedNodes=353 nbRestartNogoods=1 mapSize=15 nbInferences=0
1.05 nbTooLargeKeys=0
1.05 => wckTime=0.142 cpuTime=0.1 mem=16M651
1.08
1.08 search
1.08 run=2 nbConstraintChecks=20389 nbPropagations=7452 nbRevisions=43272 nbUselessRevisions=31790
1.08 nbAssignments=593 nbFailedAssignments=20 nbBacktracks=65 nbVisitedNodes=520 nbRestartNogoods=5 mapSize=29
1.08 nbInferences=0 nbTooLargeKeys=0
1.08 => wckTime=0.171 cpuTime=0.13 mem=16M651
1.10
1.10 search
1.10 run=3 nbConstraintChecks=26522 nbPropagations=11286 nbRevisions=63597 nbUselessRevisions=46424
1.10 nbAssignments=788 nbFailedAssignments=27 nbBacktracks=102 nbVisitedNodes=716 nbRestartNogoods=7 mapSize=38
1.10 nbInferences=0 nbTooLargeKeys=0
1.10 => wckTime=0.191 cpuTime=0.15 mem=16M651
1.13
1.13 search
1.13 run=4 nbConstraintChecks=35425 nbPropagations=15803 nbRevisions=87545 nbUselessRevisions=63361
1.13 nbAssignments=982 nbFailedAssignments=36 nbBacktracks=152 nbVisitedNodes=930 nbRestartNogoods=10 mapSize=57
1.13 nbInferences=0 nbTooLargeKeys=0
1.13 => wckTime=0.221 cpuTime=0.17 mem=16M651
1.16
1.16 search
1.16 run=5 nbConstraintChecks=49235 nbPropagations=21325 nbRevisions=117069 nbUselessRevisions=83889
1.16 nbAssignments=1216 nbFailedAssignments=56 nbBacktracks=237 nbVisitedNodes=1206 nbRestartNogoods=11 mapSize=96
1.16 nbInferences=0 nbTooLargeKeys=0
1.16 => wckTime=0.257 cpuTime=0.2 mem=16M651
1.19
1.19 search
1.19 run=6 nbConstraintChecks=64452 nbPropagations=28082 nbRevisions=152873 nbUselessRevisions=108370
1.19 nbAssignments=1494 nbFailedAssignments=74 nbBacktracks=350 nbVisitedNodes=1529 nbRestartNogoods=13 mapSize=139
1.19 nbInferences=0 nbTooLargeKeys=0
1.19 => wckTime=0.286 cpuTime=0.22 mem=17M626
1.23
1.23 search
1.23 run=7 nbConstraintChecks=82360 nbPropagations=36356 nbRevisions=195714 nbUselessRevisions=137126
1.23 nbAssignments=1840 nbFailedAssignments=107 nbBacktracks=520 nbVisitedNodes=1940 nbRestartNogoods=15
1.23 mapSize=198 nbInferences=0 nbTooLargeKeys=0
1.23 => wckTime=0.327 cpuTime=0.26 mem=17M626
1.29
1.29 search
1.29 run=8 nbConstraintChecks=133053 nbPropagations=48202 nbRevisions=259190 nbUselessRevisions=179476
1.29 nbAssignments=2398 nbFailedAssignments=163 nbBacktracks=779 nbVisitedNodes=2516 nbRestartNogoods=20
1.29 mapSize=313 nbInferences=0 nbTooLargeKeys=0
1.29 => wckTime=0.387 cpuTime=0.31 mem=17M626
1.36
1.36 search
1.36 run=9 nbConstraintChecks=177178 nbPropagations=63488 nbRevisions=340229 nbUselessRevisions=232918
1.36 nbAssignments=3007 nbFailedAssignments=237 nbBacktracks=1166 nbVisitedNodes=3276 nbRestartNogoods=23
1.36 mapSize=450 nbInferences=0 nbTooLargeKeys=0
1.36 => wckTime=0.45 cpuTime=0.37 mem=17M626
1.45
1.45 search
1.45 run=10 nbConstraintChecks=247407 nbPropagations=83890 nbRevisions=449026 nbUselessRevisions=303488
1.45 nbAssignments=3820 nbFailedAssignments=340 nbBacktracks=1743 nbVisitedNodes=4324 nbRestartNogoods=31
1.45 mapSize=679 nbInferences=1 nbTooLargeKeys=0
1.45 => wckTime=0.546 cpuTime=0.46 mem=17M626
1.57
1.57 search
1.57 run=11 nbConstraintChecks=348962 nbPropagations=111973 nbRevisions=601170 nbUselessRevisions=402133
1.57 nbAssignments=4978 nbFailedAssignments=493 nbBacktracks=2616 nbVisitedNodes=5807 nbRestartNogoods=35
1.57 mapSize=980 nbInferences=1 nbTooLargeKeys=0
1.57 => wckTime=0.665 cpuTime=0.58 mem=17M626
1.60
1.60 INFO : Stopping hyperNogood (mapSize=1020, nbTooLargekeys=0, mem=18M601)
1.81
1.81 search
1.81 run=12 nbConstraintChecks=624551 nbPropagations=151616 nbRevisions=924031 nbUselessRevisions=646241
1.81 nbAssignments=6581 nbFailedAssignments=742 nbBacktracks=3927 nbVisitedNodes=7906 nbRestartNogoods=38
1.81 => wckTime=0.903 cpuTime=0.81 mem=18M601
2.11
2.11 search
2.11 run=13 nbConstraintChecks=963512 nbPropagations=207216 nbRevisions=1454969 nbUselessRevisions=1065176
2.11 nbAssignments=8886 nbFailedAssignments=1059 nbBacktracks=5881 nbVisitedNodes=10926 nbRestartNogoods=42
2.11 => wckTime=1.201 cpuTime=1.11 mem=18M601
2.65
2.65 search
2.65 run=14 nbConstraintChecks=1626549 nbPropagations=291969 nbRevisions=2381597 nbUselessRevisions=1816733
2.65 nbAssignments=12489 nbFailedAssignments=1683 nbBacktracks=8802 nbVisitedNodes=15814 nbRestartNogoods=50
2.65 => wckTime=1.744 cpuTime=1.65 mem=18M601
3.11
3.11 search
3.11 run=15 nbConstraintChecks=2155160 nbPropagations=399921 nbRevisions=3643643 nbUselessRevisions=2855930
3.11 nbAssignments=15921 nbFailedAssignments=2191 nbBacktracks=11501 nbVisitedNodes=20199 nbRestartNogoods=54
3.11 => wckTime=2.202 cpuTime=2.11 mem=18M601
3.11
3.11 global
3.11 nbConstraintChecks=2194206 nbPropagations=401354 nbRevisions=3653569 nbUselessRevisions=2863543
3.11 nbRestartNogoods=54 solvingWckTime=2.203 solvingCpuTime=2.11 expiredTime=no totalExploration=no
3.11 nbFoundSolutions=1 globalCpuTime=2.59
3.11 => wckTime=2.812 cpuTime=2.53 mem=18M601
3.11
3.11 s SATISFIABLE
3.11 v 0 7 6 2 3 8 13 4 11 10 1 9 5 12 14 3 2 13 4 1 5 12 0 7 9 11 8 10 14 6 4 8 1 0 7 6 14 9 5 3 2 11 12 10 13 10 6 7 11 2 12 8 13 1 4 14 3 9 5 0 12 0 8 14 11 3 10 1 9 6 13 7 4 2 5 5 11 10 6 4 2 0 7 8 12 3 14 13 1 9 1 13 2 8 6 10 9 3 14 0 12 5 7 11 4 11 3 9 13 5 1 4 12 6 14 8 10 2 0 7 13 10 0 12 14 7 5 2 3 1 4 6 8 9 11 6 12 3 7 0 9 1 8 4 11 5 2 14 13 10 9 4 14 5 8 0 3 10 13 2 6 1 11 7 12 7 14 12 1 9 13 6 11 2 5 10 4 0 3 8 2 5 4 10 13 11 7 14 0 8 9 12 3 6 1 14 9 5 3 12 4 11 6 10 7 0 13 1 8 2 8 1 11 9 10 14 2 5 12 13 7 0 6 4 3
3.11 d NODES 15921
3.11 d CHECKS 2194206
3.11
3.11 totalWckTime=2.887 totalCpuTime=2.59
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node59/watcher-240048-1168368851 -o ROOT/results/node59/solver-240048-1168368851 -C 1800 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/240048-1168368851/unknown.xml
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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
/proc/loadavg: 0.87 0.97 1.09 3/65 11242
/proc/meminfo: memFree=1827072/2055920 swapFree=4192812/4192956
[pid=11241] ppid=11239 vsize=172 CPUtime=0
/proc/11241/stat : 11241 (java) R 11239 11241 8117 0 -1 0 217 0 0 0 0 0 0 0 20 0 1 0 185283192 176128 24 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 9285931 0 0 4096 0 0 0 0 17 1 0 0
/proc/11241/statm: 43 24 18 14 0 3 0
[startup+0.105811 s]
/proc/loadavg: 0.87 0.97 1.09 3/65 11242
/proc/meminfo: memFree=1827072/2055920 swapFree=4192812/4192956
[pid=11241] ppid=11239 vsize=914988 CPUtime=0.08
/proc/11241/stat : 11241 (java) R 11239 11241 8117 0 -1 0 3050 0 1 0 7 1 0 0 16 0 8 0 185283192 936947712 2796 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4153570689 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/11241/statm: 228747 2796 1447 14 0 215242 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 914988
[startup+0.513855 s]
/proc/loadavg: 0.87 0.97 1.09 3/65 11242
/proc/meminfo: memFree=1827072/2055920 swapFree=4192812/4192956
[pid=11241] ppid=11239 vsize=915328 CPUtime=0.5
/proc/11241/stat : 11241 (java) R 11239 11241 8117 0 -1 0 6502 0 1 0 45 5 0 0 16 0 8 0 185283192 937295872 6241 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4072918501 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/11241/statm: 228832 6241 2138 14 0 215302 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 915328
[startup+1.33394 s]
/proc/loadavg: 0.88 0.97 1.09 2/72 11249
/proc/meminfo: memFree=1801096/2055920 swapFree=4192812/4192956
[pid=11241] ppid=11239 vsize=915580 CPUtime=1.31
/proc/11241/stat : 11241 (java) R 11239 11241 8117 0 -1 0 9315 0 1 0 123 8 0 0 16 0 8 0 185283192 937553920 9053 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073977239 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/11241/statm: 228895 9053 2524 14 0 215365 0
[pid=11241/tid=11243] ppid=11239 vsize=915580 CPUtime=0.04
/proc/11241/task/11243/stat : 11243 (java) S 11239 11241 8117 0 -1 64 478 0 0 0 4 0 0 0 16 0 8 0 185283196 937553920 9053 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=11241/tid=11244] ppid=11239 vsize=915580 CPUtime=0
/proc/11241/task/11244/stat : 11244 (java) S 11239 11241 8117 0 -1 64 10 0 0 0 0 0 0 0 15 0 8 0 185283196 937553920 9053 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=11241/tid=11245] ppid=11239 vsize=915580 CPUtime=0
/proc/11241/task/11245/stat : 11245 (java) S 11239 11241 8117 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 185283196 937553920 9053 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=11241/tid=11246] ppid=11239 vsize=915580 CPUtime=0
/proc/11241/task/11246/stat : 11246 (java) S 11239 11241 8117 0 -1 64 0 0 0 0 0 0 0 0 21 0 8 0 185283199 937553920 9053 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=11241/tid=11247] ppid=11239 vsize=915580 CPUtime=0.26
/proc/11241/task/11247/stat : 11247 (java) S 11239 11241 8117 0 -1 64 422 0 0 0 24 2 0 0 15 0 8 0 185283199 937553920 9053 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=11241/tid=11248] ppid=11239 vsize=915580 CPUtime=0
/proc/11241/task/11248/stat : 11248 (java) S 11239 11241 8117 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 185283200 937553920 9053 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=11241/tid=11249] ppid=11239 vsize=915580 CPUtime=0
/proc/11241/task/11249/stat : 11249 (java) S 11239 11241 8117 0 -1 64 2 0 0 0 0 0 0 0 15 0 8 0 185283200 937553920 9053 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 915580
[startup+2.97112 s]
/proc/loadavg: 0.88 0.97 1.09 2/72 11249
/proc/meminfo: memFree=1800200/2055920 swapFree=4192812/4192956
[pid=11241] ppid=11239 vsize=915580 CPUtime=2.95
/proc/11241/stat : 11241 (java) R 11239 11241 8117 0 -1 0 9474 0 1 0 287 8 0 0 17 0 8 0 185283192 937553920 9210 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073937559 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/11241/statm: 228895 9210 2524 14 0 215365 0
[pid=11241/tid=11243] ppid=11239 vsize=915580 CPUtime=0.04
/proc/11241/task/11243/stat : 11243 (java) S 11239 11241 8117 0 -1 64 478 0 0 0 4 0 0 0 17 0 8 0 185283196 937553920 9210 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=11241/tid=11244] ppid=11239 vsize=915580 CPUtime=0
/proc/11241/task/11244/stat : 11244 (java) S 11239 11241 8117 0 -1 64 10 0 0 0 0 0 0 0 15 0 8 0 185283196 937553920 9210 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=11241/tid=11245] ppid=11239 vsize=915580 CPUtime=0
/proc/11241/task/11245/stat : 11245 (java) S 11239 11241 8117 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 185283196 937553920 9210 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=11241/tid=11246] ppid=11239 vsize=915580 CPUtime=0
/proc/11241/task/11246/stat : 11246 (java) S 11239 11241 8117 0 -1 64 0 0 0 0 0 0 0 0 21 0 8 0 185283199 937553920 9210 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=11241/tid=11247] ppid=11239 vsize=915580 CPUtime=0.27
/proc/11241/task/11247/stat : 11247 (java) S 11239 11241 8117 0 -1 64 430 0 0 0 25 2 0 0 16 0 8 0 185283199 937553920 9210 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=11241/tid=11248] ppid=11239 vsize=915580 CPUtime=0
/proc/11241/task/11248/stat : 11248 (java) S 11239 11241 8117 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 185283200 937553920 9210 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=11241/tid=11249] ppid=11239 vsize=915580 CPUtime=0
/proc/11241/task/11249/stat : 11249 (java) S 11239 11241 8117 0 -1 64 2 0 0 0 0 0 0 0 15 0 8 0 185283200 937553920 9210 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 915580
Child status: 0
Real time (s): 3.15785
CPU time (s): 3.10953
CPU user time (s): 3.01554
CPU system time (s): 0.093985
CPU usage (%): 98.4696
Max. virtual memory (cumulated for all children) (KiB): 915580
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.01554
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9570
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= 1005
involuntary context switches= 191
runsolver used 0.009998 s user time and 0.016997 s system time
The end
Begin job on node59 on Tue Jan 9 18:54:12 UTC 2007
IDJOB= 240048
IDBENCH= 7099
FILE ID= node59/240048-1168368851
PBS_JOBID= 3504106
Free space on /tmp= 66559 MiB
BENCH NAME= HOME/pub/bench/CPAI06/qcp-qwh/QCP-15/qcp-15-120-8_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/240048-1168368851/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node59/watcher-240048-1168368851 -o ROOT/results/node59/solver-240048-1168368851 -C 1800 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/240048-1168368851/unknown.xml
META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH= cf319c3d778b545d6992f736e2b438ef
RANDOM SEED= 889413827
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
/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 : 3000.239
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 : 3000.239
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: 1827680 kB
Buffers: 26628 kB
Cached: 138204 kB
SwapCached: 0 kB
Active: 104972 kB
Inactive: 75264 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1827680 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 2044 kB
Writeback: 0 kB
Mapped: 25612 kB
Slab: 33940 kB
Committed_AS: 4039996 kB
PageTables: 1472 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= 66559 MiB
End job on node59 on Tue Jan 9 18:54:16 UTC 2007