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Issue 2000063006: Define DiagnosticMap and a basic Diagnostic hierarchy (Closed) Base URL: https://github.com/catapult-project/catapult.git@master
Patch Set: rebase Created 4 years, 6 months ago
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1 <!DOCTYPE html> 1 <!DOCTYPE html>
2 <!-- 2 <!--
3 Copyright (c) 2015 The Chromium Authors. All rights reserved. 3 Copyright (c) 2015 The Chromium Authors. All rights reserved.
4 Use of this source code is governed by a BSD-style license that can be 4 Use of this source code is governed by a BSD-style license that can be
5 found in the LICENSE file. 5 found in the LICENSE file.
6 --> 6 -->
7 7
8 <link rel="import" href="/tracing/base/statistics.html"> 8 <link rel="import" href="/tracing/base/statistics.html">
9 <link rel="import" href="/tracing/metrics/metric_registry.html"> 9 <link rel="import" href="/tracing/metrics/metric_registry.html">
10 <link rel="import" href="/tracing/metrics/system_health/utils.html"> 10 <link rel="import" href="/tracing/metrics/system_health/utils.html">
(...skipping 10 matching lines...) Expand all
21 21
22 var DESCRIPTION = 'Normalized CPU budget consumption'; 22 var DESCRIPTION = 'Normalized CPU budget consumption';
23 23
24 function efficiencyMetric(values, model) { 24 function efficiencyMetric(values, model) {
25 var scores = []; 25 var scores = [];
26 26
27 model.userModel.expectations.forEach(function(ue) { 27 model.userModel.expectations.forEach(function(ue) {
28 var options = {}; 28 var options = {};
29 options.description = DESCRIPTION; 29 options.description = DESCRIPTION;
30 30
31 var groupingKeys = {};
32 groupingKeys.userExpectationStableId = ue.stableId;
33 groupingKeys.userExpectationStageTitle = ue.stageTitle;
34 groupingKeys.userExpectationInitiatorTitle = ue.initiatorTitle;
35
36 var score = undefined; 31 var score = undefined;
37 32
38 if ((ue.totalCpuMs === undefined) || 33 if ((ue.totalCpuMs === undefined) ||
39 (ue.totalCpuMs == 0)) 34 (ue.totalCpuMs == 0))
40 return; 35 return;
41 36
42 var cpuFractionBudget = tr.b.Range.fromExplicitRange(0.5, 1.5); 37 var cpuFractionBudget = tr.b.Range.fromExplicitRange(0.5, 1.5);
43 38
44 if (ue instanceof tr.model.um.IdleExpectation) { 39 if (ue instanceof tr.model.um.IdleExpectation) {
45 cpuFractionBudget = tr.b.Range.fromExplicitRange(0.1, 1); 40 cpuFractionBudget = tr.b.Range.fromExplicitRange(0.1, 1);
46 } else if (ue instanceof tr.model.um.AnimationExpectation) { 41 } else if (ue instanceof tr.model.um.AnimationExpectation) {
47 cpuFractionBudget = tr.b.Range.fromExplicitRange(1, 2); 42 cpuFractionBudget = tr.b.Range.fromExplicitRange(1, 2);
48 } 43 }
49 44
50 var cpuMsBudget = tr.b.Range.fromExplicitRange( 45 var cpuMsBudget = tr.b.Range.fromExplicitRange(
51 ue.duration * cpuFractionBudget.min, 46 ue.duration * cpuFractionBudget.min,
52 ue.duration * cpuFractionBudget.max); 47 ue.duration * cpuFractionBudget.max);
53 var normalizedCpu = tr.b.normalize( 48 var normalizedCpu = tr.b.normalize(
54 ue.totalCpuMs, cpuMsBudget.min, cpuMsBudget.max); 49 ue.totalCpuMs, cpuMsBudget.min, cpuMsBudget.max);
55 score = 1 - tr.b.clamp(normalizedCpu, 0, 1); 50 score = 1 - tr.b.clamp(normalizedCpu, 0, 1);
56 51
57 scores.push(score); 52 scores.push(score);
58 53
59 values.addValue(new tr.v.NumericValue( 54 values.addValue(new tr.v.NumericValue(
60 model.canonicalUrl, 'efficiency', 55 'efficiency', new tr.v.ScalarNumeric(UNIT, score), options));
61 new tr.v.ScalarNumeric(UNIT, score),
62 options, groupingKeys));
63 }); 56 });
64 57
65 // Manually reduce scores. 58 // Manually reduce scores.
66 // https://github.com/catapult-project/catapult/issues/2036 59 // https://github.com/catapult-project/catapult/issues/2036
67 60
68 var options = {}; 61 var options = {};
69 options.description = DESCRIPTION; 62 options.description = DESCRIPTION;
70 var groupingKeys = {};
71 var overallScore = tr.b.Statistics.weightedMean( 63 var overallScore = tr.b.Statistics.weightedMean(
72 scores, tr.metrics.sh.perceptualBlend); 64 scores, tr.metrics.sh.perceptualBlend);
73 if (overallScore === undefined) 65 if (overallScore === undefined)
74 return; 66 return;
75 67
76 values.addValue(new tr.v.NumericValue( 68 values.addValue(new tr.v.NumericValue(
77 model.canonicalUrl, 'efficiency', 69 'efficiency', new tr.v.ScalarNumeric(UNIT, overallScore), options));
78 new tr.v.ScalarNumeric(UNIT, overallScore),
79 options, groupingKeys));
80 } 70 }
81 71
82 tr.metrics.MetricRegistry.register(efficiencyMetric); 72 tr.metrics.MetricRegistry.register(efficiencyMetric);
83 73
84 return { 74 return {
85 efficiencyMetric: efficiencyMetric 75 efficiencyMetric: efficiencyMetric
86 }; 76 };
87 }); 77 });
88 </script> 78 </script>
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