tracing/tracing/metrics/system_health/tti_power_metric.html - Issue 2333053002: Put all power metrics in one file.

Unified Diff: tracing/tracing/metrics/system_health/tti_power_metric.html

Issue 2333053002: Put all power metrics in one file. (Closed)

Patch Set: revert loading metric test Created 4 years, 3 months ago

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Index: tracing/tracing/metrics/system_health/tti_power_metric.html

diff --git a/tracing/tracing/metrics/system_health/tti_power_metric.html b/tracing/tracing/metrics/system_health/tti_power_metric.html

deleted file mode 100644

index d0266392babb5d949855eba9cacabda4f3a7f390..0000000000000000000000000000000000000000

--- a/tracing/tracing/metrics/system_health/tti_power_metric.html

+++ /dev/null

@@ -1,98 +0,0 @@

-<!DOCTYPE html>

-<!--

-Use of this source code is governed by a BSD-style license that can be

-found in the LICENSE file.

--->

-<link rel="import" href="/tracing/base/iteration_helpers.html">

-<link rel="import" href="/tracing/base/range.html">

-<link rel="import" href="/tracing/base/statistics.html">

-<link rel="import" href="/tracing/metrics/metric_registry.html">

-<link rel="import" href="/tracing/metrics/system_health/loading_metric.html">

-<link rel="import" href="/tracing/value/numeric.html">

-<script>

-'use strict';

-tr.exportTo('tr.metrics.sh', function() {

- /*

- * Call the functions in loading_metric.html to get the TTI intervals.

- * "TTI interval" here means the interval between the start of the

- * LoadExpectation (i.e. navigation start) and time to interactive.

- * A trace can have multiple TTI intervals in the case that there are

- * multiple page loads (e.g. a browsing story where the user switches

- * between multiple pages)

- */

- function getNavigationTTIIntervals(model) {

- // TODO(alexandermont): When LoadExpectation v.1.0 is released,

- // update this function to use the new LoadExpectation rather

- // than calling loading_metric.html.

- var values = new tr.v.ValueSet();

- tr.metrics.sh.loadingMetric(values, model);

- var ttiValues = values.getValuesNamed('timeToFirstInteractive');

- var intervals = [];

- for (var bin of tr.b.getOnlyElement(ttiValues).allBins)

- for (var diagnostics of bin.diagnosticMaps) {

- var info = diagnostics.get('Navigation infos');

- intervals.push(tr.b.Range.fromExplicitRange(

- info.value.start, info.value.interactive));

- }

- return intervals.sort((x, y) => x.min - y.min);

- }

- function ttiPowerMetric(values, model) {

- if (!model.device.powerSeries)

- return;

- var intervals = getNavigationTTIIntervals(model);

- var lastLoadTime = 0;

- var loadHistogram = new tr.v.Histogram('energy:load',

- tr.b.Unit.byName.energyInJoules_smallerIsBetter);

- loadHistogram.description = 'Energy consumed in page loads';

- loadHistogram.customizeSummaryOptions({

- avg: false,

- count: false,

- max: false,

- min: false,

- std: false,

- sum: true,

- });

- for (var interval of intervals) {

- var energyInJ = model.device.powerSeries.getEnergyConsumedInJ(

- interval.min, interval.max);

- loadHistogram.addSample(energyInJ);

- lastLoadTime = interval.max;

- }

- values.addHistogram(loadHistogram);

- var afterLoadEnergyInJ = model.device.powerSeries.getEnergyConsumedInJ(

- lastLoadTime, model.bounds.max);

- var afterLoadTimeInMs = model.bounds.max - lastLoadTime;

- var afterLoadTimeInS = tr.b.convertUnit(afterLoadTimeInMs,

- tr.b.UnitScale.Metric.MILLI, tr.b.UnitScale.Metric.NONE);

- var afterLoadPowerInW = afterLoadEnergyInJ / afterLoadTimeInS;

- var afterLoadHistogram = new tr.v.Histogram('power:after_load',

- tr.b.Unit.byName.powerInWatts_smallerIsBetter);

- afterLoadHistogram.description = 'Average power after load';

- afterLoadHistogram.customizeSummaryOptions({

- avg: false,

- count: false,

- max: false,

- min: false,

- std: false,

- sum: false,

- });

- afterLoadHistogram.addSample(afterLoadPowerInW);

- values.addHistogram(afterLoadHistogram);

- }

- tr.metrics.MetricRegistry.register(ttiPowerMetric);

- return {

- ttiPowerMetric: ttiPowerMetric

- };

-});

-</script>