Performance Test
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Build Time Perfomance
Script used for running the builds: (dylan/master branch): scripts/contrib/build-perf-test.sh
Two identical test systems are used for the results below, one with Ubuntu 12.04 (uname -nr: ubuntu12 3.8.0-31-generic) and one with Fedora 19 (uname -nr: fedora19 3.11.3-201.fc19.x86_64) with all updates available installed. Extra packages installed (besides what's by the default in the distro) are the ones in the Quick Start guide.
All system/distro settings are distro's defaults, that includes:
- FS mount options: ext4 rw,relatime,data=ordered
- IO scheduler: cfq and CPU governer: ondemand
HW config is: SandyBridge i7-2600 CPU @ 3.40GHz HT-enabled (4 cores/8 threads), 8GB RAM, 1 x 500 GB HDD
local.conf it's the default one (the script doesn't touch it except for changing DL_DIR if necessary).
It however exports these in the enviroment:
BB_NUMBER_THREADS = "8" PARALLEL_MAKE = "-j 8" MACHINE = "qemux86"
In the tables below, unless otherwise noted, sizes are in kilobytes.
Note: This page holds a re-run of milestone/RCs builds for the 1.5 cycle + 1.4.1/1.4.2 and for upcoming builds for 1.6. This page has the old weekly results ran during the 1.5 cycle. The results differ because the test sytems used there are a bit different than those here (so don't cross compare results).
- Q: Where is M2 ? It's there but it's called: 1.5_M1.final-412-geaa5df3 The M2 build wasn't released hence no git tag
- Q: What's with the different number of RCs? See Yocto_Project_Release_Process#Milestone_Releases
1.4.1 & 1.4.2 Build Time results
| hostname | branch:commit | git describe | bitbake core-image-sato | bitbake virtual/kernel | bitbake core-image-sato (rm_work) | bitbake core-image-sato -c rootfs | bitbake -p (rm -rf cache/ tmp/cache/) | bitbake -p (rm -rf tmp/cache/) | bitbake -p | size of tmp dir | size of tmp dir (rm_work) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ubuntu12 | dylan:73f103bf9b2cdf985464dc53bf4f1cfd71d4531f | yocto-1.4.1 | 1:16:41 | 11:32.41 | 1:06:51 | 5:14.78 | 0:26.75 | 0:14.81 | 0:01.96 | 28213628 | 4743912 |
| ubuntu12 | dylan:73f103bf9b2cdf985464dc53bf4f1cfd71d4531f | yocto-1.4.1 | 1:14:31 | 11:34.66 | 1:06:41 | 5:12.70 | 0:26.54 | 0:14.74 | 0:01.92 | 28213772 | 4743844 |
| ubuntu12 | dylan:73f103bf9b2cdf985464dc53bf4f1cfd71d4531f | yocto-1.4.1 | 1:12:39 | 11:35.99 | 1:06:59 | 5:16.48 | 0:26.77 | 0:14.71 | 0:01.96 | 28217808 | 4743800 |
| ubuntu12 | dylan:d734ab491a30078d43dee5440c03acce2d251425 | yocto-1.4.2 | 1:12:58 | 12:56.22 | 1:07:45 | 4:54.36 | 0:26.78 | 0:14.73 | 0:01.95 | 25349116 | 4767324 |
| ubuntu12 | dylan:d734ab491a30078d43dee5440c03acce2d251425 | yocto-1.4.2 | 1:13:33 | 12:44.85 | 1:08:10 | 5:01.71 | 0:26.87 | 0:14.80 | 0:01.99 | 25349708 | 4767348 |
| ubuntu12 | dylan:d734ab491a30078d43dee5440c03acce2d251425 | yocto-1.4.2 | 1:13:00 | 12:59.19 | 1:08:13 | 5:07.04 | 0:26.83 | 0:14.73 | 0:01.97 | 25363408 | 4767380 |
| hostname | branch:commit | git describe | bitbake core-image-sato | bitbake virtual/kernel | bitbake core-image-sato (rm_work) | bitbake core-image-sato -c rootfs | bitbake -p (rm -rf cache/ tmp/cache/) | bitbake -p (rm -rf tmp/cache/) | bitbake -p | size of tmp dir | size of tmp dir (rm_work) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| fedora19 | dylan:73f103bf9b2cdf985464dc53bf4f1cfd71d4531f | yocto-1.4.1 | 1:14:55 | 10:11.74 | 1:10:35 | 4:06.95 | 0:34.06 | 0:17.79 | 0:01.99 | 28710092 | 4835464 |
| fedora19 | dylan:73f103bf9b2cdf985464dc53bf4f1cfd71d4531f | yocto-1.4.1 | 1:12:34 | 10:09.63 | 1:10:30 | 4:03.92 | 0:33.53 | 0:17.84 | 0:01.92 | 28713992 | 4835460 |
| fedora19 | dylan:73f103bf9b2cdf985464dc53bf4f1cfd71d4531f | yocto-1.4.1 | 1:17:15 | 10:11.67 | 1:11:47 | 4:45.40 | 0:33.90 | 0:17.31 | 0:01.97 | 28710884 | 4835484 |
| fedora19 | dylan:d734ab491a30078d43dee5440c03acce2d251425 | yocto-1.4.2 | 1:14:50 | 10:53.97 | 1:15:47 | 4:19.85 | 0:34.18 | 0:17.92 | 0:01.92 | 25778860 | 4858892 |
| fedora19 | dylan:d734ab491a30078d43dee5440c03acce2d251425 | yocto-1.4.2 | 1:14:58 | 10:43.16 | 1:12:00 | 4:07.15 | 0:33.93 | 0:17.88 | 0:01.98 | 25776164 | 4858920 |
| fedora19 | dylan:d734ab491a30078d43dee5440c03acce2d251425 | yocto-1.4.2 | 1:16:11 | 11:23.14 | 1:12:31 | 4:08.25 | 0:33.64 | 0:18.03 | 0:01.95 | 25775976 | 4858876 |
1.5 Milestones results
| hostname | branch:commit | git describe | bitbake core-image-sato | bitbake virtual/kernel | bitbake core-image-sato (rm_work) | bitbake core-image-sato -c rootfs | bitbake -p (rm -rf cache/ tmp/cache/) | bitbake -p (rm -rf tmp/cache/) | bitbake -p | size of tmp dir | size of tmp dir (rm_work) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ubuntu12 | master:a62aed41f2d8f874f7ae24d0e5be5dbc66ea2199 | 1.5_M1.final | 1:14:16 | 12:53.53 | 1:08:28 | 5:11.74 | 0:27.39 | 0:15.28 | 0:02.18 | 25391176 | 4799632 |
| ubuntu12 | master:a62aed41f2d8f874f7ae24d0e5be5dbc66ea2199 | 1.5_M1.final | 1:14:20 | 12:54.69 | 1:08:27 | 5:23.61 | 0:27.24 | 0:15.19 | 0:02.15 | 25390100 | 4799560 |
| ubuntu12 | master:eaa5df34af42b6a37f6506847d0f3ef6ba0d298a | 1.5_M1.final-412-geaa5df3 | 1:14:39 | 13:29.39 | 1:11:05 | 4:47.33 | 0:28.01 | 0:15.53 | 0:02.09 | 25316072 | 4827788 |
| ubuntu12 | master:eaa5df34af42b6a37f6506847d0f3ef6ba0d298a | 1.5_M1.final-412-geaa5df3 | 1:15:39 | 13:39.82 | 1:11:14 | 5:00.98 | 0:28.02 | 0:15.74 | 0:02.11 | 25297644 | 4827824 |
| ubuntu12 | master:9de0ad47462c13ac4a2d73e12e92be6c1b4e0415 | 1.5_M3 | 1:15:31 | 13:21.54 | 1:11:40 | 4:50.34 | 0:28.58 | 0:15.74 | 0:02.11 | 25440952 | 4838208 |
| ubuntu12 | master:9de0ad47462c13ac4a2d73e12e92be6c1b4e0415 | 1.5_M3 | 1:15:34 | 13:17.44 | 1:11:25 | 4:54.69 | 0:28.74 | 0:15.71 | 0:02.09 | 25421728 | 4833420 |
| ubuntu12 | master:5745e45b18e5099e94b4d5a73bc97dc6d4cdc91f | 1.5_M4.rc2 | 1:17:58 | 13:44.95 | 1:12:30 | 5:03.64 | 0:28.95 | 0:15.97 | 0:02.32 | 26131176 | 4961052 |
| ubuntu12 | master:5745e45b18e5099e94b4d5a73bc97dc6d4cdc91f | 1.5_M4.rc2 | 1:18:54 | 14:00.29 | 1:13:15 | 4:59.28 | 0:28.65 | 0:15.96 | 0:02.24 | 26192480 | 4966232 |
| ubuntu12 | master:ed3ef0823fde89371a473d20c0127c0bd16d062b | 1.5_M4.final | 1:18:19 | 13:41.56 | 1:11:33 | 4:53.58 | 0:28.27 | 0:15.41 | 0:01.54 | 25688600 | 4898748 |
| ubuntu12 | master:ed3ef0823fde89371a473d20c0127c0bd16d062b | 1.5_M4.final | 1:15:25 | 13:59.10 | 1:11:41 | 4:51.22 | 0:28.39 | 0:15.36 | 0:01.56 | 25692980 | 4898576 |
| ubuntu12 | master:566ca1e4769b4ec7e3f6c6a98bb817db2221cf82 | 1.5_M5.rc1 | 1:15:17 | 13:47.21 | 1:10:44 | 4:55.33 | 0:28.11 | 0:15.16 | 0:01.54 | 25726992 | 4897340 |
| ubuntu12 | master:566ca1e4769b4ec7e3f6c6a98bb817db2221cf82 | 1.5_M5.rc1 | 1:15:03 | 14:06.96 | 1:11:32 | 4:50.64 | 0:27.95 | 0:15.20 | 0:01.58 | 25704416 | 4902296 |
| ubuntu12 | master:853bc53cd58a621918f0e5ce662dba263d1befb4 | 1.5_M5.rc4 | 1:16:38 | 14:17.30 | 1:10:05 | 4:42.63 | 0:25.57 | 0:12.87 | 0:01.50 | 25770616 | 4925008 |
| ubuntu12 | master:853bc53cd58a621918f0e5ce662dba263d1befb4 | 1.5_M5.rc4 | 1:14:39 | 14:14.73 | 1:11:21 | 4:53.20 | 0:25.47 | 0:12.80 | 0:01.48 | 25770168 | 4924972 |
| ubuntu12 | master:4d8ab87d25ea6e59dc88375813ef88ee0ac813d0 | 1.5_M5.rc5 | 1:14:30 | 13:57.15 | 1:11:08 | 4:54.14 | 0:25.68 | 0:13.07 | 0:01.59 | 25763920 | 4920848 |
| ubuntu12 | master:4d8ab87d25ea6e59dc88375813ef88ee0ac813d0 | 1.5_M5.rc5 | 1:15:28 | 14:06.75 | 1:11:38 | 4:51.25 | 0:25.45 | 0:13.03 | 0:01.61 | 25761664 | 4921016 |
| ubuntu12 | master:a02280f99f05b1c21de2a78de9222a2f62a0dabc | 1.5_M5.rc6 | 1:18:50 | 14:16.90 | 1:11:41 | 4:46.89 | 0:25.68 | 0:12.91 | 0:01.59 | 25761400 | 4919568 |
| ubuntu12 | master:a02280f99f05b1c21de2a78de9222a2f62a0dabc | 1.5_M5.rc6 | 1:18:27 | 14:21.65 | 1:11:53 | 4:49.65 | 0:25.47 | 0:12.89 | 0:01.56 | 25782884 | 4924784 |
| hostname | branch:commit | git describe | bitbake core-image-sato | bitbake virtual/kernel | bitbake core-image-sato (rm_work) | bitbake core-image-sato -c rootfs | bitbake -p (rm -rf cache/ tmp/cache/) | bitbake -p (rm -rf tmp/cache/) | bitbake -p | size of tmp dir | size of tmp dir (rm_work) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| fedora19 | master:a62aed41f2d8f874f7ae24d0e5be5dbc66ea2199 | 1.5_M1.final | 1:19:37 | 10:38.18 | 1:12:10 | 4:03.70 | 0:34.59 | 0:18.54 | 0:02.23 | 25801440 | 4887964 |
| fedora19 | master:a62aed41f2d8f874f7ae24d0e5be5dbc66ea2199 | 1.5_M1.final | 1:19:03 | 11:24.42 | 1:12:52 | 4:01.95 | 0:34.92 | 0:18.56 | 0:02.13 | 25796764 | 4887836 |
| fedora19 | master:eaa5df34af42b6a37f6506847d0f3ef6ba0d298a | 1.5_M1.final-412-geaa5df3 | 1:20:02 | 11:43.17 | 1:13:52 | 3:58.63 | 0:35.54 | 0:19.14 | 0:02.13 | 25704568 | 4911492 |
| fedora19 | master:eaa5df34af42b6a37f6506847d0f3ef6ba0d298a | 1.5_M1.final-412-geaa5df3 | 1:21:20 | 12:11.54 | 1:14:48 | 3:59.29 | 0:35.74 | 0:19.06 | 0:02.18 | 25710016 | 4911228 |
| fedora19 | master:9de0ad47462c13ac4a2d73e12e92be6c1b4e0415 | 1.5_M3 | 1:22:38 | 11:18.43 | 1:18:37 | 4:17.43 | 0:36.29 | 0:19.14 | 0:02.10 | 25783316 | 4921400 |
| fedora19 | master:9de0ad47462c13ac4a2d73e12e92be6c1b4e0415 | 1.5_M3 | 1:22:51 | 11:29.19 | 1:17:53 | 4:09.21 | 0:35.81 | 0:19.49 | 0:02.13 | 25782900 | 4921324 |
| fedora19 | master:5745e45b18e5099e94b4d5a73bc97dc6d4cdc91f | 1.5_M4.rc2 | 1:23:20 | 12:42.28 | 1:16:41 | 4:08.14 | 0:35.09 | 0:18.98 | 0:02.29 | 26535116 | 5049040 |
| fedora19 | master:5745e45b18e5099e94b4d5a73bc97dc6d4cdc91f | 1.5_M4.rc2 | 1:23:58 | 12:29.62 | 1:17:23 | 4:07.62 | 0:34.85 | 0:19.07 | 0:02.33 | 26540144 | 5048920 |
| fedora19 | master:ed3ef0823fde89371a473d20c0127c0bd16d062b | 1.5_M4.final | 1:21:45 | 12:37.91 | 1:15:53 | 4:05.91 | 0:34.19 | 0:18.32 | 0:01.60 | 26096196 | 4986476 |
| fedora19 | master:ed3ef0823fde89371a473d20c0127c0bd16d062b | 1.5_M4.final | 1:22:51 | 12:50.33 | 1:17:02 | 4:06.61 | 0:34.13 | 0:18.61 | 0:01.62 | 26093328 | 4986408 |
| fedora19 | master:566ca1e4769b4ec7e3f6c6a98bb817db2221cf82 | 1.5_M5.rc1 | 1:22:27 | 13:14.06 | 1:16:17 | 3:57.51 | 0:34.03 | 0:18.30 | 0:01.61 | 26090072 | 4984856 |
| fedora19 | master:566ca1e4769b4ec7e3f6c6a98bb817db2221cf82 | 1.5_M5.rc1 | 1:22:51 | 13:12.33 | 1:16:06 | 3:58.44 | 0:34.06 | 0:18.15 | 0:01.62 | 26090640 | 4985060 |
| fedora19 | master:853bc53cd58a621918f0e5ce662dba263d1befb4 | 1.5_M5.rc4 | 1:20:58 | 12:53.74 | 1:14:58 | 3:53.32 | 0:31.15 | 0:15.29 | 0:01.61 | 26176264 | 5008052 |
| fedora19 | master:853bc53cd58a621918f0e5ce662dba263d1befb4 | 1.5_M5.rc4 | 1:21:45 | 13:02.75 | 1:17:10 | 3:53.24 | 0:31.33 | 0:15.23 | 0:01.60 | 26177216 | 5007964 |
| fedora19 | master:4d8ab87d25ea6e59dc88375813ef88ee0ac813d0 | 1.5_M5.rc5 | 1:23:16 | 13:40.63 | 1:16:49 | 3:47.56 | 0:31.17 | 0:15.36 | 0:01.67 | 26168976 | 5003560 |
| fedora19 | master:4d8ab87d25ea6e59dc88375813ef88ee0ac813d0 | 1.5_M5.rc5 | 1:22:23 | 12:48.88 | 1:16:17 | 3:51.08 | 0:31.24 | 0:15.36 | 0:01.62 | 26169684 | 5003712 |
| fedora19 | master:a02280f99f05b1c21de2a78de9222a2f62a0dabc | 1.5_M5.rc6 | 1:23:49 | 12:43.59 | 1:16:15 | 3:49.05 | 0:31.30 | 0:15.55 | 0:01.63 | 26165572 | 5007660 |
| fedora19 | master:a02280f99f05b1c21de2a78de9222a2f62a0dabc | 1.5_M5.rc6 | 1:23:51 | 12:19.76 | 1:17:52 | 4:10.54 | 0:31.17 | 0:15.30 | 0:01.60 | 26164292 | 5007292 |
