Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccba053790: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Guzzle\Http\Client::getDefaultUserAgent

Guzzle\Http\Client::getDefaultUserAgentRun #531ccb2cb8e3dRun #531ccba053790DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)198 194 -4 -2.0%
Incl. Wall Time (microsec) per call 198 194 -4 -2.0%
Excl. Wall Time (microsec)18 16 -2 -11.1%
Incl. CPU (microsecs)199 196 -3 -1.5%
Incl. CPU (microsecs) per call 199 196 -3 -1.5%
Excl. CPU (microsec)13 16 3 23.1%
Incl. MemUse (bytes)29,000 29,000 0 0.0%
Incl. MemUse (bytes) per call 29,000 29,000 0 0.0%
Excl. MemUse (bytes)1,080 1,080 0 0.0%
Incl. PeakMemUse (bytes)20,200 20,200 0 0.0%
Incl. PeakMemUse (bytes) per call 20,200 20,200 0 0.0%
Excl. PeakMemUse (bytes)192 192 0 0.0%

Parent/Child Regression/Improvement report for Guzzle\Http\Client::getDefaultUserAgent [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
Guzzle\Http\Client::getDefaultUserAgent0 N/A% -4 -6.9% -3 -5.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -50.0% 3 100.0% 0 N/A% 0 N/A%
Parent function
Guzzle\Http\Client::__construct0 N/A% -4 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -3 -75.0% -6 -200.0% 0 N/A% 0 N/A%
Guzzle\Http\Curl\CurlVersion::get0 N/A% 1 25.0% 0 0.0% 0 N/A% 0 N/A%
Guzzle\Http\Curl\CurlVersion::getInstance0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%