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Run #5391fcf6ab927:
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%
697
0.1%
718
0.1%
17,624
0.1%
0
0.0%
Exclusive Metrics for Current Function
196
28.1%
159
22.1%
4,300
24.4%
0
N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct
1
9.1%
176
25.3%
178
24.8%
7,936
45.0%
0
N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::setCacheControlNoCache
1
9.1%
163
23.4%
165
23.0%
3,956
22.4%
0
N/A%
Symfony\Component\HttpFoundation\Response::setExpires
1
9.1%
109
15.6%
112
15.6%
832
4.7%
0
N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond
2
18.2%
63
9.0%
66
9.2%
1,136
6.4%
0
N/A%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage
2
18.2%
61
8.8%
63
8.8%
1,372
7.8%
0
N/A%
Symfony\Component\HttpFoundation\Response::prepare
2
18.2%
61
8.8%
65
9.1%
880
5.0%
0
N/A%
Symfony\Component\HttpFoundation\Response::setDate
1
9.1%
34
4.9%
37
5.2%
832
4.7%
0
N/A%
Symfony\Component\HttpFoundation\Response::setVary
1
9.1%
30
4.3%
32
4.5%
680
3.9%
0
N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set
11
22.0%
227
32.6%
245
34.1%
4,900
27.8%
0
N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue
3
6.0%
128
18.4%
132
18.4%
4,108
23.3%
0
N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl
3
6.0%
103
14.8%
108
15.0%
2,460
14.0%
0
N/A%
strtr
11
22.0%
18
2.6%
28
3.9%
696
3.9%
0
N/A%
in_array
11
22.0%
14
2.0%
27
3.8%
456
2.6%
0
N/A%
strtolower
11
22.0%
11
1.6%
19
2.6%
704
4.0%
0
N/A%