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Run #531ccb2cb8e3d:
XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for
Symfony\Component\HttpFoundation\Response::prepare
[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\Response::prepare
1
3.4%
191
0.1%
192
0.1%
19,536
0.1%
9,648
0.0%
Exclusive Metrics for Current Function
61
31.9%
36
18.8%
5,144
26.3%
2,632
27.3%
Parent function
drupal_handle_request
1
100.0%
191
100.0%
192
100.0%
19,536
100.0%
9,648
100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set
2
10.5%
32
16.8%
35
18.2%
1,376
7.0%
304
3.2%
Symfony\Component\HttpFoundation\HeaderBag::get
3
15.8%
26
13.6%
31
16.1%
968
5.0%
544
5.6%
Symfony\Component\HttpFoundation\Request::getRequestFormat
1
5.3%
20
10.5%
22
11.5%
880
4.5%
0
0.0%
Symfony\Component\HttpFoundation\HeaderBag::has
3
15.8%
19
9.9%
21
10.9%
984
5.0%
0
0.0%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility
1
5.3%
16
8.4%
17
8.9%
3,304
16.9%
3,040
31.5%
Symfony\Component\HttpFoundation\Request::isMethod
1
5.3%
6
3.1%
8
4.2%
888
4.5%
480
5.0%
Symfony\Component\HttpFoundation\ParameterBag::get
1
5.3%
3
1.6%
5
2.6%
840
4.3%
528
5.5%
Symfony\Component\HttpFoundation\Request::getMimeType
1
5.3%
3
1.6%
5
2.6%
944
4.8%
0
0.0%
Symfony\Component\HttpFoundation\Response::getProtocolVersion
1
5.3%
1
0.5%
2
1.0%
888
4.5%
768
8.0%
Symfony\Component\HttpFoundation\Response::setProtocolVersion
1
5.3%
1
0.5%
3
1.6%
776
4.0%
640
6.6%
stripos
2
10.5%
1
0.5%
3
1.6%
800
4.1%
712
7.4%
in_array
1
5.3%
1
0.5%
2
1.0%
800
4.1%
0
0.0%
Symfony\Component\HttpFoundation\Response::isInformational
1
5.3%
1
0.5%
2
1.0%
944
4.8%
0
0.0%