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Run #69107e8016f3d:
XHProf Run (Namespace=myapp)
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Parent/Child report for
Symfony\Component\HttpFoundation\HeaderBag::has
[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\HeaderBag::has
12
18.8%
88
0.0%
0
0.0%
6,464
0.1%
3,320
0.1%
Exclusive Metrics for Current Function
34
38.6%
0
N/A%
2,808
43.4%
1,600
48.2%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue
6
50.0%
43
48.9%
0
N/A%
2,720
42.1%
552
16.6%
Symfony\Component\HttpFoundation\Response::prepare
3
25.0%
19
21.6%
0
N/A%
600
9.3%
0
0.0%
Nelmio\CorsBundle\EventListener\CorsListener::onKernelRequest
1
8.3%
10
11.4%
0
N/A%
1,912
29.6%
1,536
46.3%
Symfony\Component\HttpKernel\EventListener\AbstractSessionListener::onKernelResponse
1
8.3%
9
10.2%
0
N/A%
632
9.8%
632
19.0%
Symfony\Component\HttpFoundation\JsonResponse::update
1
8.3%
7
8.0%
0
N/A%
600
9.3%
600
18.1%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::all
11
45.8%
47
53.4%
0
N/A%
2,024
31.3%
768
23.1%
strtr
12
50.0%
6
6.8%
0
N/A%
1,032
16.0%
352
10.6%
Symfony\Component\HttpFoundation\HeaderBag::all
1
4.2%
1
1.1%
0
N/A%
600
9.3%
600
18.1%