Hi *, somewhat OT, but I was asked by different people about my experience with the Dell XPS 13..
So I thought I'd share some numbers... * how long does a LO build take on the machine (I have the i5 model with the FullHD screen) 201min for a "time CCACHE_RECACHE=1 make gb_COLOR=1" $ ccache -s cache directory /home/cl/.ccache cache hit (direct) 0 cache hit (preprocessed) 0 cache miss 15624 called for link 776 called for preprocessing 1198 multiple source files 2 compile failed 382 preprocessor error 79 bad compiler arguments 186 unsupported source language 8 autoconf compile/link 1173 unsupported compiler option 364 no input file 511 files in cache 242828 cache size 26.4 Gbytes max cache size 30.0 Gbytes * full from-scratch build using the created ccache: 16min $ ccache -s cache directory /home/cl/.ccache cache hit (direct) 15539 cache hit (preprocessed) 67 cache miss 18 called for link 776 called for preprocessing 1198 multiple source files 2 compile failed 382 preprocessor error 79 bad compiler arguments 186 unsupported source language 8 autoconf compile/link 1173 unsupported compiler option 364 no input file 511 files in cache 242914 cache size 26.4 Gbytes max cache size 30.0 Gbytes * can you do a full build on battery? nope, it runs out of juice after 3h of full-throttle use, so you get close, but not-quite to the finish line. Mo 5. Okt 10:34:56 CEST 2015 Battery 0: Discharging, 100%, 17:13:29 remaining Thermal 0: ok, 33.0 degrees C Thermal 1: ok, 33.0 degrees C Thermal 2: ok, 25.0 degrees C Mo 5. Okt 13:20:39 CEST 2015 Battery 0: Discharging, 4%, 00:07:06 remaining Thermal 0: passive, 82.0 degrees C Thermal 1: active, 82.0 degrees C Thermal 2: ok, 25.0 degrees C ccache -s cache directory /home/cl/.ccache cache hit (direct) 0 cache hit (preprocessed) 0 cache miss 14737 called for link 467 called for preprocessing 1198 multiple source files 2 compile failed 382 preprocessor error 79 bad compiler arguments 186 unsupported source language 8 autoconf compile/link 1173 unsupported compiler option 364 no input file 511 files in cache 260658 cache size 27.9 Gbytes max cache size 30.0 Gbytes you might get a full build if you provide external cooling and disable wifi and bluetooth and tweak some settings. * how long does the battery last? as seen above: depends: the 100% estimate of 17h is nor representative (as you want to use the laptop with the screen on, and not just having it sit around idling doing nothing), and neither is the 3h (as you're unlikely to do full-from-scratch-LO builds while only on battery. With screen on low brightness, and doing webbrowsing/email and some light development, getting somewhere around 9h is realistic though. HTH, ciao Christian _______________________________________________ LibreOffice mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/libreoffice
