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1 This directory contains modules related to tools for bisecting regressions. | 1 This directory contains modules related to tools for bisecting regressions. |
2 | 2 |
3 There are several different tools for bisecting regressions; the main use | 3 There are several different tools for bisecting regressions; the main use |
4 of these tools is to find revisions where a performance regression occurred. | 4 of these tools is to find revisions where a performance regression occurred. |
5 These tools are generally run by trybots but can also be run locally. | 5 These tools are generally run by trybots but can also be run locally. |
6 | 6 |
7 Documentation: | 7 Documentation: |
8 http://www.chromium.org/developers/bisecting-bugs | 8 http://www.chromium.org/developers/bisecting-bugs |
9 http://www.chromium.org/developers/tree-sheriffs/perf-sheriffs/bisecting-perfo
rmance-regressions | 9 http://www.chromium.org/developers/tree-sheriffs/perf-sheriffs/bisecting-perfo
rmance-regressions |
10 | 10 |
11 Overview of bisect-related files in src/tools: | 11 Overview of bisect-related files: |
12 run-bisect-perf-regression.py | 12 src/tools/run-bisect-perf-regression.py |
13 -- the script used to kick off a normal performance regression bisect job. | 13 -- the script used to kick off a normal performance regression bisect job. |
14 run-bisect-perf-regression.cfg | 14 src/tools/auto_bisect/bisect.cfg: |
15 -- this file contains parameters for a bisect job, and is read by other | 15 -- this file contains parameters for a bisect job, and is read by other |
16 modules including run-bisect-perf-regresion.py. | 16 modules including run-bisect-perf-regression.py. |
17 run-bisect-manual-test.py | 17 src/tools/run-bisect-manual-test.py |
18 -- a script which is used to manually bisect regressions; this also | 18 -- a script which is used to manually bisect regressions; this also |
19 depends on bisect-perf-gression.py. | 19 depends on bisect-perf-regression.py. |
20 bisect-perf-regression.py | 20 src/tools/bisect-perf-regression.py |
21 -- the main module which the others depend on. | 21 -- the main module which the others depend on. |
22 bisect-manual-test.py | 22 src/tools/bisect-manual-test.py |
23 -- a helper module used when manually bisect regressions. | 23 -- a helper module used when manually bisect regressions. |
| 24 |
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