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Run #539206aca7ae8:
XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for
Symfony\Component\HttpFoundation\ResponseHeaderBag::set
[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\ResponseHeaderBag::set
11
15.7%
684
0.1%
706
0.1%
17,640
0.1%
0
0.0%
Exclusive Metrics for Current Function
189
27.6%
150
21.2%
4,300
24.4%
0
N/A%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::setCacheControlNoCache
1
9.1%
172
25.1%
174
24.6%
3,956
22.4%
0
N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct
1
9.1%
147
21.5%
149
21.1%
7,952
45.1%
0
N/A%
Symfony\Component\HttpFoundation\Response::setExpires
1
9.1%
112
16.4%
114
16.1%
832
4.7%
0
N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond
2
18.2%
66
9.6%
69
9.8%
1,136
6.4%
0
N/A%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage
2
18.2%
62
9.1%
65
9.2%
1,372
7.8%
0
N/A%
Symfony\Component\HttpFoundation\Response::prepare
2
18.2%
61
8.9%
65
9.2%
880
5.0%
0
N/A%
Symfony\Component\HttpFoundation\Response::setDate
1
9.1%
34
5.0%
36
5.1%
832
4.7%
0
N/A%
Symfony\Component\HttpFoundation\Response::setVary
1
9.1%
30
4.4%
34
4.8%
680
3.9%
0
N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set
11
22.0%
226
33.0%
239
33.9%
4,916
27.9%
0
N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue
3
6.0%
121
17.7%
128
18.1%
4,108
23.3%
0
N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl
3
6.0%
106
15.5%
111
15.7%
2,460
13.9%
0
N/A%
strtr
11
22.0%
16
2.3%
30
4.2%
696
3.9%
0
N/A%
in_array
11
22.0%
15
2.2%
26
3.7%
456
2.6%
0
N/A%
strtolower
11
22.0%
11
1.6%
22
3.1%
704
4.0%
0
N/A%