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Run #53923e3238612:
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%
703
0.1%
724
0.1%
18,204
0.1%
0
0.0%
Exclusive Metrics for Current Function
188
26.7%
153
21.1%
4,300
23.6%
0
N/A%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::setCacheControlNoCache
1
9.1%
177
25.2%
180
24.9%
3,956
21.7%
0
N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct
1
9.1%
143
20.3%
145
20.0%
7,928
43.6%
0
N/A%
Symfony\Component\HttpFoundation\Response::setExpires
1
9.1%
113
16.1%
115
15.9%
832
4.6%
0
N/A%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage
2
18.2%
76
10.8%
80
11.0%
1,960
10.8%
0
N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond
2
18.2%
69
9.8%
73
10.1%
1,136
6.2%
0
N/A%
Symfony\Component\HttpFoundation\Response::prepare
2
18.2%
62
8.8%
64
8.8%
880
4.8%
0
N/A%
Symfony\Component\HttpFoundation\Response::setDate
1
9.1%
32
4.6%
34
4.7%
832
4.6%
0
N/A%
Symfony\Component\HttpFoundation\Response::setVary
1
9.1%
31
4.4%
33
4.6%
680
3.7%
0
N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set
11
22.0%
244
34.7%
259
35.8%
5,480
30.1%
0
N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue
3
6.0%
121
17.2%
126
17.4%
4,108
22.6%
0
N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl
3
6.0%
105
14.9%
108
14.9%
2,460
13.5%
0
N/A%
strtr
11
22.0%
19
2.7%
31
4.3%
696
3.8%
0
N/A%
in_array
11
22.0%
15
2.1%
25
3.5%
456
2.5%
0
N/A%
strtolower
11
22.0%
11
1.6%
22
3.0%
704
3.9%
0
N/A%