Diff Report
Run #519c153c76aa0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c1681d41e5: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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

run_init::mysql/Connection.phpRun #519c153c76aa0Run #519c1681d41e5DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)833 806 -27 -3.2%
Incl. Wall Time (microsec) per call 833 806 -27 -3.2%
Excl. Wall Time (microsec)26 22 -4 -15.4%
Incl. CPU (microsecs)834 810 -24 -2.9%
Incl. CPU (microsecs) per call 834 810 -24 -2.9%
Excl. CPU (microsec)25 25 0 0.0%
Incl. MemUse (bytes)283,888 283,856 -32 -0.0%
Incl. MemUse (bytes) per call 283,888 283,856 -32 -0.0%
Excl. MemUse (bytes)24,336 24,336 0 0.0%
Incl. PeakMemUse (bytes)374,240 374,208 -32 -0.0%
Incl. PeakMemUse (bytes) per call 374,240 374,208 -32 -0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for run_init::mysql/Connection.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/Connection.php0 N/A% -27 -0.7% -24 -0.8% -32 -0.1% -32 -0.1%
Exclusive Metrics Diff for Current Function-4 -14.8% 0 0.0% 0 0.0% 0 0.0%
Parent function
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -27 -100.0% -24 -100.0% -32 -100.0% -32 -100.0%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% -23 -85.2% -24 -100.0% -32 -100.0% -32 -100.0%