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	diff --git a/src/applications/xhprof/view/PhabricatorXHProfProfileTopLevelView.php b/src/applications/xhprof/view/PhabricatorXHProfProfileTopLevelView.php
	index c5180c36ad..27c610f778 100644
	--- a/src/applications/xhprof/view/PhabricatorXHProfProfileTopLevelView.php
	+++ b/src/applications/xhprof/view/PhabricatorXHProfProfileTopLevelView.php
	@@ -1,142 +1,142 @@
	<?php

	/**
	* @phutil-external-symbol function xhprof_compute_flat_info
	*/
	final class PhabricatorXHProfProfileTopLevelView
	extends PhabricatorXHProfProfileView {

	private $profileData;
	private $limit;
	private $file;

	public function setProfileData(array $data) {
	$this->profileData = $data;
	return $this;
	}

	public function setLimit($limit) {
	$this->limit = $limit;
	return $this;
	}

	public function setFile(PhabricatorFile $file) {
	$this->file = $file;
	return $this;
	}

	public function render() {
	DarkConsoleXHProfPluginAPI::includeXHProfLib();

	$GLOBALS['display_calls'] = true;
	$totals = array();
	$flat = xhprof_compute_flat_info($this->profileData, $totals);
	unset($GLOBALS['display_calls']);

	$aggregated = array();
	foreach ($flat as $call => $counters) {
	$parts = explode('@', $call, 2);
	$agg_call = reset($parts);
	if (empty($aggregated[$agg_call])) {
	$aggregated[$agg_call] = $counters;
	} else {
	foreach ($aggregated[$agg_call] as $key => $val) {
	if ($key != 'wt') {
	$aggregated[$agg_call][$key] += $counters[$key];
	}
	}
	}
	}
	$flat = $aggregated;

	$flat = isort($flat, 'wt');
	$flat = array_reverse($flat);

	$rows = array();
	$rows[] = array(
	'Total',
	number_format($totals['ct']),
	number_format($totals['wt']).' us',
	'100.0%',
	number_format($totals['wt']).' us',
	'100.0%',
	);

	if ($this->limit) {
	$flat = array_slice($flat, 0, $this->limit);
	}

	foreach ($flat as $call => $counters) {
	$rows[] = array(
	$this->renderSymbolLink($call),
	number_format($counters['ct']),
	number_format($counters['wt']).' us',
	sprintf('%.1f%%', 100 * $counters['wt'] / $totals['wt']),
	number_format($counters['excl_wt']).' us',
	sprintf('%.1f%%', 100 * $counters['excl_wt'] / $totals['wt']),
	);
	}

	Javelin::initBehavior('phabricator-tooltips');

	$table = new AphrontTableView($rows);
	$table->setHeaders(
	array(
	'Symbol',
	'Count',
	javelin_render_tag(
	'span',
	array(
	'sigil' => 'has-tooltip',
	'meta' => array(
	'tip' => 'Total wall time spent in this function and all of '.
	- 'its children (chilren are other functions it called '.
	+ 'its children (children are other functions it called '.
	'while executing).',
	'size' => 200,
	),
	),
	'Wall Time (Inclusive)'),
	'%',
	javelin_render_tag(
	'span',
	array(
	'sigil' => 'has-tooltip',
	'meta' => array(
	'tip' => 'Wall time spent in this function, excluding time '.
	'spent in children (children are other functions it '.
	'called while executing).',
	'size' => 200,
	),
	),
	'Wall Time (Exclusive)'),
	'%',
	));
	$table->setColumnClasses(
	array(
	'wide pri',
	'n',
	'n',
	'n',
	'n',
	'n',
	));

	$panel = new AphrontPanelView();
	$panel->setHeader('XHProf Profile');

	if ($this->file) {
	$panel->addButton(
	phutil_render_tag(
	'a',
	array(
	'href' => $this->file->getBestURI(),
	'class' => 'green button',
	),
	'Download .xhprof Profile'));
	}

	$panel->appendChild($table);

	return $panel->render();
	}
	}

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