<div dir="ltr"><div dir="ltr"><span style="font-family:monospace,monospace">Hello everyone,<br><br>Below are some buildbot numbers for the week of 12/23/2018 - 12/29/2018.<br><br>Please see the same data in attached csv files:<br><br>The longest time each builder was red during the week;<br>"Status change ratio" by active builder (percent of builds that changed the builder status from greed to red or from red to green);<br>Count of commits by project;<br>Number of completed builds, failed builds and average build time for successful builds per active builder;<br>Average waiting time for a revision to get build result per active builder (response time).<br><br>Thanks<br><br>Galina<br><br><br>The longest time each builder was red during the week:<br>                   buildername                    | was_red  <br>--------------------------------------------------+---------<br> clang-x86_64-linux-selfhost-modules              | 22:39:33<br> sanitizer-x86_64-linux-bootstrap-msan            | 17:30:51<br> clang-cuda-build                                 | 08:57:37<br> clang-lld-x86_64-2stage                          | 05:34:00<br> clang-cmake-armv8-global-isel                    | 05:22:54<br> sanitizer-x86_64-linux-fast                      | 05:12:53<br> clang-bpf-build                                  | 05:00:51<br> lldb-amd64-ninja-netbsd8                         | 04:59:52<br> clang-cmake-aarch64-lld                          | 04:37:52<br> clang-ppc64be-linux-lnt                          | 04:31:17<br> clang-ppc64le-linux-lnt                          | 04:24:29<br> clang-cmake-armv8-selfhost-neon                  | 03:58:04<br> clang-ppc64le-linux-multistage                   | 03:43:39<br> clang-with-lto-ubuntu                            | 03:43:00<br> clang-cmake-aarch64-global-isel                  | 03:34:58<br> sanitizer-ppc64be-linux                          | 03:30:20<br> clang-cmake-x86_64-avx2-linux                    | 03:16:15<br> sanitizer-x86_64-linux                           | 03:16:07<br> clang-cmake-armv8-lld                            | 03:14:45<br> clang-ppc64be-linux-multistage                   | 03:14:38<br> clang-ppc64be-linux                              | 03:10:24<br> clang-ppc64le-linux                              | 03:09:42<br> clang-with-thin-lto-ubuntu                       | 03:09:24<br> llvm-clang-x86_64-expensive-checks-win           | 02:55:41<br> clang-x64-windows-msvc                           | 02:55:39<br> llvm-clang-lld-x86_64-scei-ps4-windows10pro-fast | 02:55:27<br> clang-s390x-linux                                | 02:54:42<br> clang-atom-d525-fedora-rel                       | 02:54:25<br> clang-cmake-x86_64-sde-avx512-linux              | 02:54:17<br> llvm-clang-lld-x86_64-scei-ps4-ubuntu-fast       | 02:54:01<br> clang-cmake-aarch64-quick                        | 02:43:29<br> sanitizer-x86_64-linux-bootstrap-ubsan           | 02:42:47<br> clang-s390x-linux-lnt                            | 02:31:20<br> sanitizer-x86_64-linux-bootstrap                 | 02:27:55<br> clang-s390x-linux-multistage                     | 01:50:35<br> clang-cmake-armv8-quick                          | 01:38:20<br> clang-cmake-armv8-full                           | 01:18:38<br> sanitizer-x86_64-linux-fuzzer                    | 01:05:47<br> lldb-x64-windows-ninja                           | 00:55:34<br> clang-cmake-x86_64-avx2-linux-perf               | 00:46:03<br> sanitizer-windows                                | 00:44:33<br> sanitizer-x86_64-linux-android                   | 00:23:53<br> lld-perf-testsuite                               | 00:21:22<br> lld-x86_64-darwin13                              | 00:18:43<br>(44 rows)<br><br><br>"Status change ratio" by active builder (percent of builds that changed the builder status from greed to red or from red to green):<br>                   buildername                    | builds | changes | status_change_ratio <br>--------------------------------------------------+--------+---------+--------------------<br> clang-x86_64-linux-selfhost-modules              |     34 |      14 |                41.2<br> lldb-amd64-ninja-netbsd8                         |     61 |      17 |                27.9<br> clang-cuda-build                                 |     62 |      16 |                25.8<br> sanitizer-x86_64-linux-fast                      |     89 |      22 |                24.7<br> clang-cmake-aarch64-lld                          |     36 |       6 |                16.7<br> lldb-x64-windows-ninja                           |     69 |      10 |                14.5<br> sanitizer-x86_64-linux-bootstrap-msan            |     74 |      10 |                13.5<br> llvm-clang-x86_64-expensive-checks-win           |     55 |       7 |                12.7<br> clang-with-thin-lto-ubuntu                       |     51 |       6 |                11.8<br> clang-ppc64le-linux-lnt                          |     70 |       8 |                11.4<br> clang-ppc64le-linux-multistage                   |     39 |       4 |                10.3<br> clang-with-lto-ubuntu                            |     42 |       4 |                 9.5<br> clang-ppc64be-linux-multistage                   |     79 |       6 |                 7.6<br> clang-bpf-build                                  |     53 |       4 |                 7.5<br> sanitizer-x86_64-linux                           |     80 |       6 |                 7.5<br> clang-cmake-armv8-global-isel                    |     56 |       4 |                 7.1<br> clang-ppc64be-linux-lnt                          |     86 |       6 |                 7.0<br> clang-ppc64be-linux                              |     89 |       6 |                 6.7<br> sanitizer-ppc64be-linux                          |     60 |       4 |                 6.7<br> clang-cmake-armv8-selfhost-neon                  |     34 |       2 |                 5.9<br> clang-cmake-armv8-lld                            |     38 |       2 |                 5.3<br> clang-lld-x86_64-2stage                          |     38 |       2 |                 5.3<br> clang-ppc64le-linux                              |     77 |       4 |                 5.2<br> sanitizer-x86_64-linux-fuzzer                    |     82 |       4 |                 4.9<br> clang-cmake-armv8-full                           |     81 |       4 |                 4.9<br> clang-cmake-x86_64-avx2-linux                    |     44 |       2 |                 4.5<br> clang-s390x-linux-multistage                     |     49 |       2 |                 4.1<br> clang-cmake-aarch64-global-isel                  |     55 |       2 |                 3.6<br> clang-cmake-x86_64-avx2-linux-perf               |     56 |       2 |                 3.6<br> clang-cmake-aarch64-quick                        |     55 |       2 |                 3.6<br> sanitizer-x86_64-linux-android                   |     83 |       3 |                 3.6<br> clang-cmake-thumbv7-full-sh                      |     28 |       1 |                 3.6<br> lld-x86_64-darwin13                              |     59 |       2 |                 3.4<br> clang-x64-windows-msvc                           |     61 |       2 |                 3.3<br> lld-perf-testsuite                               |     60 |       2 |                 3.3<br> clang-cmake-armv8-quick                          |     64 |       2 |                 3.1<br> clang-cmake-x86_64-sde-avx512-linux              |     68 |       2 |                 2.9<br> clang-atom-d525-fedora-rel                       |     72 |       2 |                 2.8<br> clang-s390x-linux-lnt                            |     79 |       2 |                 2.5<br> sanitizer-x86_64-linux-bootstrap-ubsan           |     84 |       2 |                 2.4<br> llvm-clang-lld-x86_64-scei-ps4-windows10pro-fast |     83 |       2 |                 2.4<br> clang-cmake-thumbv8-full-sh                      |     41 |       1 |                 2.4<br> clang-s390x-linux                                |     86 |       2 |                 2.3<br> sanitizer-windows                                |     91 |       2 |                 2.2<br> sanitizer-x86_64-linux-bootstrap                 |     91 |       2 |                 2.2<br> llvm-clang-lld-x86_64-scei-ps4-ubuntu-fast       |     96 |       2 |                 2.1<br> lld-sphinx-docs                                  |     61 |       0 |                 0.0<br> lld-x86_64-freebsd                               |     59 |       0 |                 0.0<br> lld-x86_64-win7                                  |     62 |       0 |                 0.0<br> llvm-hexagon-elf                                 |     41 |       0 |                 0.0<br> llvm-sphinx-docs                                 |     58 |       0 |                 0.0<br> openmp-clang-ppc64le-linux-rhel                  |      2 |       0 |                 0.0<br> polly-amd64-linux                                |     65 |       0 |                 0.0<br> polly-arm-linux                                  |     52 |       0 |                 0.0<br> reverse-iteration                                |     51 |       0 |                 0.0<br> clang-cmake-aarch64-full                         |     38 |       0 |                 0.0<br> sanitizer-ppc64le-linux                          |     91 |       0 |                 0.0<br> sanitizer-x86_64-linux-autoconf                  |     87 |       0 |                 0.0<br> clang-armv7-linux-build-cache                    |     70 |       0 |                 0.0<br> clang-aarch64-linux-build-cache                  |     68 |       0 |                 0.0<br> aosp-O3-polly-before-vectorizer-unprofitable     |      6 |       0 |                 0.0<br> clang-hexagon-elf                                |     56 |       0 |                 0.0<br> clang-cmake-armv8-lnt                            |     60 |       0 |                 0.0<br> clang-cmake-armv7-selfhost-neon                  |     23 |       0 |                 0.0<br> clang-cmake-armv7-selfhost                       |     24 |       0 |                 0.0<br> clang-sphinx-docs                                |     71 |       0 |                 0.0<br> clang-tools-sphinx-docs                          |     71 |       0 |                 0.0<br> clang-cmake-armv7-quick                          |     64 |       0 |                 0.0<br> clang-cmake-armv7-lnt                            |     51 |       0 |                 0.0<br> clang-with-thin-lto-windows                      |     70 |       0 |                 0.0<br> clang-x64-ninja-win7                             |     58 |       0 |                 0.0<br> clang-x86_64-linux-abi-test                      |     96 |       0 |                 0.0<br> clang-cmake-armv7-global-isel                    |     47 |       0 |                 0.0<br> clang-x86_64-linux-selfhost-modules-2            |     71 |       0 |                 0.0<br> clang-cmake-armv7-full                           |     75 |       0 |                 0.0<br> lldb-windows7-android                            |     65 |       0 |                 0.0<br> lldb-x86_64-darwin-13.4                          |     75 |       0 |                 0.0<br> lldb-x86_64-ubuntu-14.04-android                 |     76 |       0 |                 0.0<br> lldb-x86_64-ubuntu-14.04-buildserver             |     75 |       0 |                 0.0<br> lldb-x86_64-ubuntu-14.04-cmake                   |     75 |       0 |                 0.0<br> lldb-x86-windows-msvc2015                        |     75 |       0 |                 0.0<br>(81 rows)<br><br><br>Number of commits by project:<br>      project      | number_of_commits <br>-------------------+------------------<br> llvm              |                67<br> compiler-rt       |                28<br> lldb              |                13<br> cfe               |                11<br> lld               |                 4<br> clang-tools-extra |                 4<br> openmp            |                 3<br> test-suite        |                 1<br>-------------------+-------------------<br>                                   131<br><br><br>Number of completed builds, failed builds and average build time for successful builds per active builder:<br><br>                       name                       | all_builds | red_builds | average_build_time <br>--------------------------------------------------+------------+------------+-------------------<br> aosp-O3-polly-before-vectorizer-unprofitable     |          6 |            | 02:36:56<br> clang-aarch64-linux-build-cache                  |         68 |            | 00:16:28<br> clang-armv7-linux-build-cache                    |         70 |            | 00:09:39<br> clang-atom-d525-fedora-rel                       |         72 |          3 | 00:09:50<br> clang-bpf-build                                  |         53 |          2 | 01:29:22<br> clang-cmake-aarch64-full                         |         38 |            | 02:58:42<br> clang-cmake-aarch64-global-isel                  |         55 |          1 | 01:01:05<br> clang-cmake-aarch64-lld                          |         36 |          3 | 03:07:52<br> clang-cmake-aarch64-quick                        |         55 |          1 | 01:01:37<br> clang-cmake-armv7-full                           |         75 |            | 00:39:31<br> clang-cmake-armv7-global-isel                    |         47 |            | 01:52:24<br> clang-cmake-armv7-lnt                            |         51 |            | 01:25:52<br> clang-cmake-armv7-quick                          |         64 |            | 00:27:59<br> clang-cmake-armv7-selfhost                       |         24 |            | 05:49:08<br> clang-cmake-armv7-selfhost-neon                  |         23 |            | 05:56:04<br> clang-cmake-armv8-full                           |         81 |          2 | 00:28:20<br> clang-cmake-armv8-global-isel                    |         56 |          2 | 00:56:21<br> clang-cmake-armv8-lld                            |         38 |          1 | 02:53:10<br> clang-cmake-armv8-lnt                            |         60 |            | 00:41:04<br> clang-cmake-armv8-quick                          |         64 |          1 | 00:25:47<br> clang-cmake-armv8-selfhost-neon                  |         34 |          1 | 02:43:26<br> clang-cmake-thumbv7-full-sh                      |         28 |          3 | 04:50:59<br> clang-cmake-thumbv8-full-sh                      |         41 |          3 | 02:28:36<br> clang-cmake-x86_64-avx2-linux                    |         44 |          1 | 00:03:47<br> clang-cmake-x86_64-avx2-linux-perf               |         56 |          1 | 00:46:22<br> clang-cmake-x86_64-sde-avx512-linux              |         68 |          3 | 00:11:54<br> clang-cuda-build                                 |         62 |          9 | 00:26:26<br> clang-hexagon-elf                                |         56 |            | 00:31:00<br> clang-lld-x86_64-2stage                          |         38 |          1 | 05:50:53<br> clang-ppc64be-linux                              |         89 |          6 | 00:11:20<br> clang-ppc64be-linux-lnt                          |         86 |          6 | 00:18:06<br> clang-ppc64be-linux-multistage                   |         79 |          4 | 00:32:10<br> clang-ppc64le-linux                              |         77 |          3 | 00:35:53<br> clang-ppc64le-linux-lnt                          |         70 |          5 | 00:54:51<br> clang-ppc64le-linux-multistage                   |         39 |          2 | 03:02:51<br> clang-s390x-linux                                |         86 |          3 | 00:23:13<br> clang-s390x-linux-lnt                            |         79 |          1 | 00:35:31<br> clang-s390x-linux-multistage                     |         49 |          1 | 02:02:30<br> clang-sphinx-docs                                |         71 |            | 00:00:32<br> clang-tools-sphinx-docs                          |         71 |            | 00:00:33<br> clang-with-lto-ubuntu                            |         42 |          3 | 02:17:54<br> clang-with-thin-lto-ubuntu                       |         51 |          4 | 01:33:15<br> clang-with-thin-lto-windows                      |         70 |         70 | <br> clang-x64-ninja-win7                             |         59 |         58 | <br> clang-x64-windows-msvc                           |         61 |          2 | 00:36:51<br> clang-x86_64-linux-abi-test                      |         96 |            | 00:15:55<br> clang-x86_64-linux-selfhost-modules              |         34 |         19 | 04:17:54<br> clang-x86_64-linux-selfhost-modules-2            |         71 |         71 | <br> lldb-amd64-ninja-netbsd8                         |         62 |         13 | 01:01:43<br> lldb-windows7-android                            |         65 |         65 | <br> lldb-x64-windows-ninja                           |         69 |          5 | 00:22:47<br> lldb-x86_64-darwin-13.4                          |         75 |         75 | <br> lldb-x86_64-ubuntu-14.04-android                 |         76 |         76 | <br> lldb-x86_64-ubuntu-14.04-buildserver             |         75 |            | 00:04:31<br> lldb-x86_64-ubuntu-14.04-cmake                   |         75 |         75 | <br> lldb-x86-windows-msvc2015                        |         75 |         75 | <br> lld-perf-testsuite                               |         60 |          1 | 00:14:04<br> lld-sphinx-docs                                  |         61 |         61 | <br> lld-x86_64-darwin13                              |         59 |          1 | 00:18:44<br> lld-x86_64-freebsd                               |         59 |            | 00:13:40<br> lld-x86_64-win7                                  |         62 |            | 00:13:14<br> llvm-clang-lld-x86_64-scei-ps4-ubuntu-fast       |         96 |          4 | 00:08:27<br> llvm-clang-lld-x86_64-scei-ps4-windows10pro-fast |         83 |          3 | 00:13:20<br> llvm-clang-x86_64-expensive-checks-win           |         55 |          8 | 00:29:18<br> llvm-hexagon-elf                                 |         41 |            | 00:14:29<br> llvm-sphinx-docs                                 |         58 |            | 00:00:27<br> openmp-clang-ppc64le-linux-rhel                  |          2 |          2 | <br> openmp-clang-x86_64-linux-debian                 |          4 |            | <br> openmp-gcc-x86_64-linux-debian                   |          1 |            | <br> polly-amd64-linux                                |         65 |            | 00:15:26<br> polly-arm-linux                                  |         52 |            | 00:21:44<br> reverse-iteration                                |         51 |         51 | <br> sanitizer-ppc64be-linux                          |         61 |          3 | 01:00:25<br> sanitizer-ppc64le-linux                          |         91 |         91 | <br> sanitizer-windows                                |         91 |          3 | 00:05:58<br> sanitizer-x86_64-linux                           |         80 |          4 | 01:00:54<br> sanitizer-x86_64-linux-android                   |         83 |          8 | 00:23:44<br> sanitizer-x86_64-linux-autoconf                  |         87 |            | 00:14:47<br> sanitizer-x86_64-linux-bootstrap                 |         91 |          2 | 01:05:27<br> sanitizer-x86_64-linux-bootstrap-msan            |         74 |          8 | 00:41:37<br> sanitizer-x86_64-linux-bootstrap-ubsan           |         84 |          3 | 00:46:33<br> sanitizer-x86_64-linux-fast                      |         89 |         16 | 00:35:33<br> sanitizer-x86_64-linux-fuzzer                    |         82 |          2 | 00:24:51<br>(83 rows)<br><br><br>Average waiting time for a revision to get build result per active builder (response time):<br><br>                   builder_name                   | average_wait_time <br>--------------------------------------------------+------------------<br> lldb-x86_64-ubuntu-14.04-android                 | 00:00:41<br> lldb-x86_64-darwin-13.4                          | 00:01:15<br> clang-with-thin-lto-windows                      | 00:01:41<br> lldb-x86-windows-msvc2015                        | 00:01:53<br> sanitizer-ppc64le-linux                          | 00:02:08<br> lld-sphinx-docs                                  | 00:02:28<br> llvm-sphinx-docs                                 | 00:02:28<br> clang-sphinx-docs                                | 00:02:51<br> clang-tools-sphinx-docs                          | 00:02:58<br> lldb-x86_64-ubuntu-14.04-buildserver             | 00:06:05<br> sanitizer-windows                                | 00:07:19<br> llvm-clang-lld-x86_64-scei-ps4-ubuntu-fast       | 00:08:56<br> clang-x86_64-linux-selfhost-modules-2            | 00:10:36<br> lldb-x86_64-ubuntu-14.04-cmake                   | 00:10:39<br> clang-armv7-linux-build-cache                    | 00:11:37<br> clang-atom-d525-fedora-rel                       | 00:12:47<br> clang-ppc64be-linux                              | 00:14:15<br> clang-cmake-x86_64-sde-avx512-linux              | 00:14:39<br> lld-perf-testsuite                               | 00:16:33<br> lld-x86_64-freebsd                               | 00:16:45<br> lld-x86_64-win7                                  | 00:17:23<br> sanitizer-x86_64-linux-autoconf                  | 00:18:15<br> llvm-clang-lld-x86_64-scei-ps4-windows10pro-fast | 00:19:53<br> clang-aarch64-linux-build-cache                  | 00:20:01<br> clang-x86_64-linux-abi-test                      | 00:21:54<br> lld-x86_64-darwin13                              | 00:23:13<br> clang-ppc64be-linux-lnt                          | 00:23:22<br> polly-amd64-linux                                | 00:23:26<br> lldb-x64-windows-ninja                           | 00:27:38<br> sanitizer-x86_64-linux-android                   | 00:28:35<br> clang-s390x-linux                                | 00:30:01<br> clang-cuda-build                                 | 00:30:44<br> sanitizer-x86_64-linux-fuzzer                    | 00:31:29<br> clang-cmake-armv8-quick                          | 00:32:35<br> clang-cmake-armv7-quick                          | 00:35:51<br> sanitizer-x86_64-linux-fast                      | 00:36:06<br> clang-cmake-armv8-full                           | 00:37:28<br> llvm-clang-x86_64-expensive-checks-win           | 00:42:06<br> clang-ppc64be-linux-multistage                   | 00:42:43<br> polly-arm-linux                                  | 00:42:51<br> clang-x64-windows-msvc                           | 00:44:25<br> llvm-hexagon-elf                                 | 00:44:45<br> lldb-windows7-android                            | 00:45:22<br> clang-s390x-linux-lnt                            | 00:45:26<br> clang-hexagon-elf                                | 00:45:27<br> clang-cmake-x86_64-avx2-linux                    | 00:45:50<br> clang-ppc64le-linux                              | 00:47:33<br> clang-cmake-armv8-lnt                            | 00:51:51<br> clang-cmake-armv7-full                           | 00:52:05<br> sanitizer-x86_64-linux-bootstrap-ubsan           | 00:52:09<br> sanitizer-x86_64-linux-bootstrap-msan            | 00:53:54<br> reverse-iteration                                | 00:56:09<br> clang-cmake-x86_64-avx2-linux-perf               | 00:57:23<br> openmp-clang-ppc64le-linux-rhel                  | 01:01:58<br> sanitizer-x86_64-linux                           | 01:07:18<br> clang-ppc64le-linux-lnt                          | 01:11:26<br> clang-cmake-armv8-global-isel                    | 01:13:34<br> lldb-amd64-ninja-netbsd8                         | 01:17:04<br> clang-cmake-aarch64-global-isel                  | 01:20:17<br> clang-cmake-aarch64-quick                        | 01:20:36<br> sanitizer-x86_64-linux-bootstrap                 | 01:26:48<br> sanitizer-ppc64be-linux                          | 01:30:25<br> clang-with-thin-lto-ubuntu                       | 01:55:21<br> clang-cmake-armv7-lnt                            | 01:58:58<br> clang-x64-ninja-win7                             | 01:59:12<br> clang-bpf-build                                  | 02:41:56<br> clang-cmake-armv7-global-isel                    | 02:42:33<br> clang-with-lto-ubuntu                            | 02:52:51<br> aosp-O3-polly-before-vectorizer-unprofitable     | 02:56:53<br> clang-s390x-linux-multistage                     | 03:01:56<br> clang-cmake-thumbv8-full-sh                      | 04:24:19<br> clang-ppc64le-linux-multistage                   | 04:31:12<br> clang-cmake-armv8-selfhost-neon                  | 04:40:56<br> clang-x86_64-linux-selfhost-modules              | 04:44:48<br> clang-cmake-aarch64-full                         | 04:56:22<br> clang-cmake-armv8-lld                            | 04:59:48<br> clang-cmake-aarch64-lld                          | 05:08:13<br> openmp-gcc-x86_64-linux-debian                   | 05:53:04<br> clang-lld-x86_64-2stage                          | 06:53:36<br> clang-cmake-thumbv7-full-sh                      | 07:18:53<br> clang-cmake-armv7-selfhost                       | 08:56:45<br> clang-cmake-armv7-selfhost-neon                  | 09:21:24<br> openmp-clang-x86_64-linux-debian                 | 17:08:22<br>(83 rows)<br></span></div></div>