Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for run_init::mysql/Select.php

run_init::mysql/Select.phpRun #52f2e60305388Run #52f2e62cef49aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)249 204 -45 -18.1%
Incl. Wall Time (microsec) per call 249 204 -45 -18.1%
Excl. Wall Time (microsec)33 28 -5 -15.2%
Incl. CPU (microsecs)251 206 -45 -17.9%
Incl. CPU (microsecs) per call 251 206 -45 -17.9%
Excl. CPU (microsec)33 28 -5 -15.2%
Incl. MemUse (bytes)120,424 120,424 0 0.0%
Incl. MemUse (bytes) per call 120,424 120,424 0 0.0%
Excl. MemUse (bytes)30,864 30,864 0 0.0%
Incl. PeakMemUse (bytes)53,432 53,432 0 0.0%
Incl. PeakMemUse (bytes) per call 53,432 53,432 0 0.0%
Excl. PeakMemUse (bytes)29,520 29,520 0 0.0%

Parent/Child Regression/Improvement report for run_init::mysql/Select.php [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
run_init::mysql/Select.php0 N/A% -45 -2.0% -45 -2.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -11.1% -5 -11.1% 0 N/A% 0 N/A%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -45 -100.0% -45 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% -40 -88.9% -40 -88.9% 0 N/A% 0 N/A%