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Run #52c862c126d67:
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%
167
0.1%
168
0.1%
19,632
0.1%
9,848
0.1%
Exclusive Metrics for Current Function
55
32.9%
32
19.0%
5,080
25.9%
2,552
25.9%
Parent function
drupal_handle_request
1
100.0%
167
100.0%
168
100.0%
19,632
100.0%
9,848
100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set
2
10.5%
32
19.2%
35
20.8%
1,536
7.8%
304
3.1%
Symfony\Component\HttpFoundation\HeaderBag::get
3
15.8%
28
16.8%
31
18.5%
968
4.9%
864
8.8%
Symfony\Component\HttpFoundation\HeaderBag::has
3
15.8%
19
11.4%
23
13.7%
984
5.0%
192
1.9%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility
1
5.3%
15
9.0%
16
9.5%
3,304
16.8%
3,040
30.9%
Symfony\Component\HttpFoundation\Request::isMethod
1
5.3%
7
4.2%
8
4.8%
888
4.5%
480
4.9%
Symfony\Component\HttpFoundation\ParameterBag::get
1
5.3%
4
2.4%
5
3.0%
840
4.3%
528
5.4%
Symfony\Component\HttpFoundation\Request::getMimeType
1
5.3%
3
1.8%
5
3.0%
944
4.8%
0
0.0%
Symfony\Component\HttpFoundation\Response::setProtocolVersion
1
5.3%
1
0.6%
1
0.6%
808
4.1%
640
6.5%
Symfony\Component\HttpFoundation\Response::isInformational
1
5.3%
1
0.6%
2
1.2%
944
4.8%
0
0.0%
Symfony\Component\HttpFoundation\Request::getRequestFormat
1
5.3%
1
0.6%
2
1.2%
848
4.3%
0
0.0%
in_array
1
5.3%
1
0.6%
2
1.2%
800
4.1%
0
0.0%
strpos
2
10.5%
0
0.0%
3
1.8%
800
4.1%
480
4.9%
Symfony\Component\HttpFoundation\Response::getProtocolVersion
1
5.3%
0
0.0%
3
1.8%
888
4.5%
768
7.8%