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Run #5391fd5a43e70:
XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for
Symfony\Component\HttpFoundation\ResponseHeaderBag::set
[View Callgraph ]
Function Name
Calls
Calls%
Incl. Wall Time
(microsec)
IWall%
Incl. CPU
(microsecs)
ICpu%
Incl.
MemUse
(bytes)
IMemUse%
Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\ResponseHeaderBag::set
11
15.7%
648
0.1%
673
0.1%
17,620
0.1%
0
0.0%
Exclusive Metrics for Current Function
182
28.1%
160
23.8%
4,300
24.4%
0
N/A%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::setCacheControlNoCache
1
9.1%
161
24.8%
164
24.4%
3,956
22.5%
0
N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct
1
9.1%
138
21.3%
140
20.8%
7,932
45.0%
0
N/A%
Symfony\Component\HttpFoundation\Response::setExpires
1
9.1%
108
16.7%
110
16.3%
832
4.7%
0
N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond
2
18.2%
61
9.4%
66
9.8%
1,136
6.4%
0
N/A%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage
2
18.2%
59
9.1%
61
9.1%
1,372
7.8%
0
N/A%
Symfony\Component\HttpFoundation\Response::prepare
2
18.2%
59
9.1%
63
9.4%
880
5.0%
0
N/A%
Symfony\Component\HttpFoundation\Response::setDate
1
9.1%
33
5.1%
36
5.3%
832
4.7%
0
N/A%
Symfony\Component\HttpFoundation\Response::setVary
1
9.1%
29
4.5%
33
4.9%
680
3.9%
0
N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set
11
22.0%
210
32.4%
219
32.5%
4,896
27.8%
0
N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue
3
6.0%
113
17.4%
118
17.5%
4,108
23.3%
0
N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl
3
6.0%
104
16.0%
107
15.9%
2,460
14.0%
0
N/A%
strtr
11
22.0%
16
2.5%
25
3.7%
696
4.0%
0
N/A%
in_array
11
22.0%
12
1.9%
22
3.3%
456
2.6%
0
N/A%
strtolower
11
22.0%
11
1.7%
22
3.3%
704
4.0%
0
N/A%