On Mon, Nov 30, 2015 at 5:00 PM, Galina Kistanova <gkistan...@gmail.com> wrote:
> Hi David, > > Thank you for the useful suggestions, I will work on these. > > >I guess the entries with no entry in the failed column have zero failures? > Yes. > > perf-x86_64-penryn-O3-polly-before-vectorizer | > 31 | 31 | > perf-x86_64-penryn-O3-polly-before-vectorizer-detect-only | > 31 | 27 | 05:28:12 > > These /\ two builders failed most of the time, but they also only ran a > handful of times. I guess they're triggering off polly changes only? I > wonder if they should trigger off LLVM changes too, but I'm not sure. > > They build on llvm changes also, but they both build for quite a long > time. I think it's the reason why they do not build more. > Ah, OK - so the other suggestions might help demonstrate/understand that behavior better. Tobias - any idea why these builders are /quite/ so slow & whether they could be improved? With large blame lists that come from a small number of slaves on a slow builder task it makes them hard to action. Are they useful to you? - Dave > > Thanks > > Galina > > > > > On Mon, Nov 30, 2015 at 4:28 PM, David Blaikie <dblai...@gmail.com> wrote: > >> Thanks for tracking these results, Galina >> >> I think it might be better to send these to the -dev lists, rather than >> the -commits lists, but I'm not sure what other people think on that. >> >> On Mon, Nov 30, 2015 at 4:17 PM, Galina Kistanova via cfe-commits < >> cfe-comm...@lists.llvm.org> wrote: >> >>> Hello everyone, >>> >>> Below are some buildbot numbers for the last week of 11/22/2015 - >>> 11/28/2015. >>> >>> Thanks >>> >>> Galina >>> >>> >>> >>> Top 10 fastest builders(not docs): >>> >>> lldb-amd64-ninja-freebsd11 >>> clang-bpf-build >>> llvm-clang-lld-x86_64-scei-ps4-ubuntu-fast >>> libcxx-libcxxabi-x86_64-linux-ubuntu-cxx03 >>> sanitizer-windows >>> libcxx-libcxxabi-x86_64-linux-ubuntu-cxx11 >>> libcxx-libcxxabi-x86_64-linux-ubuntu-cxx1z >>> libcxx-libcxxabi-x86_64-linux-ubuntu-cxx14 >>> libcxx-libcxxabi-x86_64-linux-ubuntu-unstable-abi >>> llvm-hexagon-elf >>> >>> >>> >>> 10 most slow builders: >>> >>> clang-native-arm-lnt-perf >>> clang-native-aarch64-full >>> clang-atom-d525-fedora >>> clang-cmake-thumbv7-a15-full-sh >>> perf-x86_64-penryn-O3 >>> perf-x86_64-penryn-O3-polly >>> perf-x86_64-penryn-O3-polly-before-vectorizer-detect-only >>> clang-cmake-armv7-a15-selfhost-neon >>> llvm-mips-linux >>> sanitizer-x86_64-linux-bootstrap >>> >>> >>> >>> Number of commits by project: >>> >>> project | commits >>> --------------------------------------- >>> llvm | 218 >>> cfe | 67 >>> compiler-rt | 33 >>> lld | 30 >>> lldb | 23 >>> polly | 8 >>> clang-tools-extra | 7 >>> libcxx | 4 >>> llgo | 1 >>> --------------------------------------- >>> 391 >>> >>> >>> Number of completed builds, failed builds and average build time for >>> successful builds per active builder: >>> >> >> Maybe we could sort this \/ list by some ratio of failed/completed? >> >> I guess the entries with no entry in the failed column have zero failures? >> >> >>> >>> buildername | completed >>> | failed | time >>> >>> ----------------------------------------------------------------------------------------------------- >>> clang-aarch64-lnt | 56 >>> | 3 | 02:31:36 >>> clang-atom-d525-fedora | 21 >>> | 5 | 08:06:27 >>> clang-atom-d525-fedora-rel | 80 >>> | 12 | 01:31:08 >>> clang-bpf-build | 239 >>> | 47 | 00:02:59 >>> clang-cmake-aarch64-42vma | 214 >>> | 80 | 00:16:33 >>> clang-cmake-aarch64-full | 1 >>> | | 03:17:48 >>> clang-cmake-aarch64-quick | 178 >>> | 64 | 00:22:56 >>> clang-cmake-armv7-a15 | 170 >>> | 9 | 00:27:14 >>> clang-cmake-armv7-a15-full | 135 >>> | 31 | 00:47:54 >>> clang-cmake-armv7-a15-selfhost | 41 >>> | 17 | 04:13:48 >>> clang-cmake-armv7-a15-selfhost-neon | 38 >>> | 18 | 05:04:39 >>> clang-cmake-mips | 158 >>> | 50 | 00:27:47 >>> clang-cmake-thumbv7-a15 | 157 >>> | 22 | 00:27:57 >>> clang-cmake-thumbv7-a15-full-sh | 28 >>> | 12 | 06:13:18 >>> clang-hexagon-elf | 139 >>> | 12 | 00:16:00 >>> clang-native-aarch64-full | 16 >>> | 5 | 08:14:29 >>> clang-native-arm-lnt | 107 >>> | 17 | 01:08:19 >>> clang-native-arm-lnt-perf | 25 >>> | 11 | 08:40:48 >>> clang-ppc64-elf-linux | 110 >>> | 3 | 01:01:45 >>> clang-ppc64-elf-linux2 | 83 >>> | 14 | 01:31:11 >>> clang-sphinx-docs | 111 >>> | | 00:00:20 >>> clang-x64-ninja-win7 | 158 >>> | 28 | 00:34:54 >>> clang-x86-win2008-selfhost | 110 >>> | 17 | 01:02:17 >>> clang-x86_64-darwin13-cross-arm | 197 >>> | 5 | 00:19:48 >>> clang-x86_64-darwin13-cross-mingw32 | 184 >>> | 5 | 00:23:16 >>> clang-x86_64-debian-fast | 137 >>> | 24 | 00:10:32 >>> clang-x86_64-linux-abi-test | 243 >>> | 3 | 00:18:45 >>> clang-x86_64-linux-selfhost-modules | 212 >>> | 45 | 00:15:08 >>> clang-x86_64-ubuntu-gdb-75 | 131 >>> | 45 | 00:49:38 >>> libcxx-libcxxabi-arm-linux | 4 >>> | | 01:09:42 >>> libcxx-libcxxabi-singlethreaded-x86_64-linux-debian | 4 >>> | | 00:08:08 >>> libcxx-libcxxabi-x86_64-linux-debian | 4 >>> | | 00:08:33 >>> libcxx-libcxxabi-x86_64-linux-debian-noexceptions | 4 >>> | | 00:08:03 >>> libcxx-libcxxabi-x86_64-linux-ubuntu-asan | 4 >>> | | 00:08:25 >>> libcxx-libcxxabi-x86_64-linux-ubuntu-cxx03 | 4 >>> | | 00:04:29 >>> libcxx-libcxxabi-x86_64-linux-ubuntu-cxx11 | 4 >>> | | 00:05:21 >>> libcxx-libcxxabi-x86_64-linux-ubuntu-cxx14 | 4 >>> | | 00:05:32 >>> libcxx-libcxxabi-x86_64-linux-ubuntu-cxx1z | 4 >>> | | 00:05:31 >>> libcxx-libcxxabi-x86_64-linux-ubuntu-msan | 4 >>> | | 00:17:32 >>> libcxx-libcxxabi-x86_64-linux-ubuntu-tsan | 4 >>> | | 00:12:18 >>> libcxx-libcxxabi-x86_64-linux-ubuntu-unstable-abi | 4 >>> | | 00:05:36 >>> libcxx-sphinx-docs | 4 >>> | | 00:00:09 >>> lld-sphinx-docs | 99 >>> | 99 | >>> lld-x86_64-darwin13 | 204 >>> | 16 | 00:10:53 >>> lld-x86_64-freebsd | 110 >>> | 3 | 00:51:39 >>> lld-x86_64-win7 | 202 >>> | | 00:08:58 >>> lldb-amd64-ninja-freebsd11 | 57 >>> | 5 | 00:01:42 >>> lldb-amd64-ninja-netbsd7 | 144 >>> | 6 | 00:44:27 >>> lldb-windows7-android | 122 >>> | 105 | 00:42:15 >>> lldb-x86-win7-msvc | 231 >>> | 4 | 00:09:03 >>> lldb-x86-windows-msvc | 197 >>> | 3 | 00:18:58 >>> lldb-x86_64-darwin-13.4 | 125 >>> | 38 | 00:55:53 >>> lldb-x86_64-debian-clang | 253 >>> | 253 | >>> lldb-x86_64-ubuntu-14.04-android | 118 >>> | 27 | 00:56:37 >>> lldb-x86_64-ubuntu-14.04-buildserver | 139 >>> | 18 | 00:50:20 >>> lldb-x86_64-ubuntu-14.04-cmake | 193 >>> | 34 | 00:24:37 >>> lldb-x86_64-ubuntu-14.10 | 151 >>> | 151 | >>> llvm-aarch64-linux | 98 >>> | 24 | 01:00:32 >>> llvm-clang-lld-x86_64-debian-fast | 176 >>> | 32 | 00:21:37 >>> llvm-clang-lld-x86_64-scei-ps4-ubuntu-fast | 288 >>> | 66 | 00:03:15 >>> llvm-hexagon-elf | 130 >>> | 12 | 00:06:36 >>> llvm-mips-linux | 32 >>> | 10 | 04:58:01 >>> llvm-ppc64-linux1 | 111 >>> | 5 | 00:49:07 >>> llvm-ppc64-linux2 | 111 >>> | 5 | 00:49:13 >>> llvm-s390x-linux1 | 156 >>> | 8 | 00:23:11 >>> llvm-sphinx-docs | 95 >>> | 19 | 00:00:18 >>> perf-x86_64-penryn-O3 | 45 >>> | 23 | 05:54:05 >>> perf-x86_64-penryn-O3-polly | 92 >>> | 32 | 05:38:37 >>> perf-x86_64-penryn-O3-polly-before-vectorizer | 31 >>> | 31 | >>> perf-x86_64-penryn-O3-polly-before-vectorizer-detect-only | 31 >>> | 27 | 05:28:12 >>> >> >> These /\ two builders failed most of the time, but they also only ran a >> handful of times. I guess they're triggering off polly changes only? I >> wonder if they should trigger off LLVM changes too, but I'm not sure. >> >> It might be worth looking at "patches per run" to see how whether the >> builders are too slow to keep up with the incoming patch rate, etc. (just >> seeing the number of builds doesn't tell us this, since some are triggering >> off low-utilization projects so they won't need to build often) >> >> >>> perf-x86_64-penryn-O3-polly-fast | 227 >>> | 32 | 00:10:35 >>> perf-x86_64-penryn-O3-polly-parallel-fast | 175 >>> | 29 | 00:11:52 >>> perf-x86_64-penryn-O3-polly-unprofitable | 174 >>> | 29 | 00:14:13 >>> polly-amd64-linux | 191 >>> | 32 | 00:12:02 >>> ppc64le-clang | 44 >>> | 7 | 03:24:04 >>> ppc64le-clanglnt | 67 >>> | 3 | 02:02:53 >>> ppc64le-llvm | 67 >>> | 3 | 01:51:20 >>> sanitizer-ppc64-linux1 | 147 >>> | 7 | 00:40:46 >>> sanitizer-ppc64le-linux | 127 >>> | 6 | 00:51:32 >>> sanitizer-windows | 272 >>> | 153 | 00:05:01 >>> sanitizer-x86_64-linux | 81 >>> | 36 | 01:41:09 >>> sanitizer-x86_64-linux-autoconf | 253 >>> | 34 | 00:11:23 >>> sanitizer-x86_64-linux-bootstrap | 51 >>> | 40 | 04:13:56 >>> sanitizer-x86_64-linux-fast | 158 >>> | 125 | 00:48:54 >>> sanitizer-x86_64-linux-fuzzer | 149 >>> | 30 | 00:46:12 >>> sanitizer_x86_64-freebsd | 186 >>> | 186 | >>> >> >> If I recall correctly, this last builder was failing all the way through >> the last summary you sent too? Perhaps we should disable it? >> >> >>> (86 rows) >>> >>> >>> _______________________________________________ >>> cfe-commits mailing list >>> cfe-comm...@lists.llvm.org >>> http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits >>> >>> >> >
_______________________________________________ lldb-commits mailing list lldb-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
