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Run Report
Run #69107d223569c:
XHProf Run (Namespace=myapp)
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Parent/Child report for
headers_sent
[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
headers_sent
40
58.8%
61
0.1%
0
0.0%
4,680
0.1%
3,344
0.1%
Exclusive Metrics for Current Function
61
100.0%
0
N/A%
4,680
100.0%
3,344
100.0%
Parent functions
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::start
16
40.0%
27
44.3%
0
N/A%
1,112
23.8%
632
18.9%
Symfony\Component\HttpFoundation\Session\Storage\Handler\AbstractSessionHandler::open
17
42.5%
25
41.0%
0
N/A%
600
12.8%
600
17.9%
Symfony\Component\HttpFoundation\Session\Storage\Handler\AbstractSessionHandler::destroy
2
5.0%
3
4.9%
0
N/A%
600
12.8%
600
17.9%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setOptions
2
5.0%
2
3.3%
0
N/A%
600
12.8%
0
0.0%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setSaveHandler
1
2.5%
2
3.3%
0
N/A%
600
12.8%
344
10.3%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::regenerate
1
2.5%
1
1.6%
0
N/A%
600
12.8%
600
17.9%
Symfony\Component\HttpFoundation\Response::sendHeaders
1
2.5%
1
1.6%
0
N/A%
568
12.1%
568
17.0%