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Run #51ec3c1813b11:
XHProf Run (Namespace=drupal-perf-drupalcon)
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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%
217
0.1%
220
0.1%
23,096
0.1%
0
0.0%
Exclusive Metrics for Current Function
62
28.6%
39
17.7%
5,048
21.9%
0
N/A%
Parent function
drupal_handle_request
1
100.0%
217
100.0%
220
100.0%
23,096
100.0%
0
N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set
2
10.5%
40
18.4%
42
19.1%
1,536
6.7%
0
N/A%
Symfony\Component\HttpFoundation\HeaderBag::get
3
15.8%
33
15.2%
37
16.8%
968
4.2%
0
N/A%
Symfony\Component\HttpFoundation\Request::getRequestFormat
1
5.3%
22
10.1%
24
10.9%
2,072
9.0%
0
N/A%
Symfony\Component\HttpFoundation\HeaderBag::has
3
15.8%
22
10.1%
26
11.8%
984
4.3%
0
N/A%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility
1
5.3%
17
7.8%
19
8.6%
3,304
14.3%
0
N/A%
Symfony\Component\HttpFoundation\Request::isMethod
1
5.3%
9
4.1%
11
5.0%
3,160
13.7%
0
N/A%
Symfony\Component\HttpFoundation\ParameterBag::get
1
5.3%
4
1.8%
5
2.3%
840
3.6%
0
N/A%
Symfony\Component\HttpFoundation\Request::getMimeType
1
5.3%
3
1.4%
3
1.4%
944
4.1%
0
N/A%
Symfony\Component\HttpFoundation\Response::getProtocolVersion
1
5.3%
1
0.5%
3
1.4%
888
3.8%
0
N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion
1
5.3%
1
0.5%
3
1.4%
808
3.5%
0
N/A%
strpos
2
10.5%
1
0.5%
3
1.4%
800
3.5%
0
N/A%
in_array
1
5.3%
1
0.5%
2
0.9%
800
3.5%
0
N/A%
Symfony\Component\HttpFoundation\Response::isInformational
1
5.3%
1
0.5%
3
1.4%
944
4.1%
0
N/A%