Diff Report
Run #5204417bc7ab7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204421e7a2a2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #5204417bc7ab7Run #5204421e7a2a2DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)412 407 -5 -1.2%
Incl. Wall Time (microsec) per call 412 407 -5 -1.2%
Excl. Wall Time (microsec)86 81 -5 -5.8%
Incl. CPU (microsecs)417 411 -6 -1.4%
Incl. CPU (microsecs) per call 417 411 -6 -1.4%
Excl. CPU (microsec)66 64 -2 -3.0%
Incl. MemUse (bytes)53,784 53,784 0 0.0%
Incl. MemUse (bytes) per call 53,784 53,784 0 0.0%
Excl. MemUse (bytes)3,296 3,296 0 0.0%
Incl. PeakMemUse (bytes)52,232 52,232 0 0.0%
Incl. PeakMemUse (bytes) per call 52,232 52,232 0 0.0%
Excl. PeakMemUse (bytes)3,872 3,872 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Response::__construct [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\Response::__construct0 N/A% -5 -0.6% -6 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -100.0% -2 -33.3% 0 N/A% 0 N/A%
Parent function
Drupal\views\ViewExecutable::render0 N/A% -5 -100.0% -6 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -1 -20.0% -2 -33.3% 0 N/A% 0 N/A%
DateTimeZone::__construct0 N/A% 1 20.0% -1 -16.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -1 -20.0% -1 -16.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 1 20.0% 1 16.7% 0 N/A% 0 N/A%
DateTime¼‹º¾w ::__construct0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%