Diff Report
Run #523f1e3aba264: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::get

Symfony\Component\HttpFoundation\HeaderBag::getRun #523f1e3aba264Run #523f1dee40c1aDiffDiff%
Number of Function Calls113 113 0 0.0%
Incl. Wall Time (microsec)1,227 1,238 11 0.9%
Incl. Wall Time (microsec) per call 11 11 0 0.9%
Excl. Wall Time (microsec)1,013 1,018 5 0.5%
Incl. CPU (microsecs)1,351 1,352 1 0.1%
Incl. CPU (microsecs) per call 12 12 0 0.1%
Excl. CPU (microsec)754 774 20 2.7%
Incl. MemUse (bytes)12,352 12,352 0 0.0%
Incl. MemUse (bytes) per call 109 109 0 0.0%
Excl. MemUse (bytes)1,464 1,464 0 0.0%
Incl. PeakMemUse (bytes)10,296 10,296 0 0.0%
Incl. PeakMemUse (bytes) per call 91 91 0 0.0%
Excl. PeakMemUse (bytes)7,328 7,328 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\HeaderBag::get [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 11 1.1% 1 0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 45.5% 20 2000.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 7 63.6% 8 800.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest0 N/A% 3 27.3% -5 -500.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% 1 9.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Authentication\Provider\HttpBasic::applies0 N/A% 1 9.1% 1 100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% -1 -9.1% -4 -400.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
Child functions
count0 N/A% 4 36.4% 2 200.0% 0 N/A% 0 N/A%
array_key_exists0 N/A% 2 18.2% -7 -700.0% 0 N/A% 0 N/A%
strtr0 N/A% 1 9.1% -8 -800.0% 0 N/A% 0 N/A%
strtolower0 N/A% -1 -9.1% -6 -600.0% 0 N/A% 0 N/A%