Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for run_init::mysql/Connection.php

run_init::mysql/Connection.phpRun #519d44ffb3845Run #519d45fd795a4DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)344 251 -93 -27.0%
Incl. Wall Time (microsec) per call 344 251 -93 -27.0%
Excl. Wall Time (microsec)56 42 -14 -25.0%
Incl. CPU (microsecs)346 252 -94 -27.2%
Incl. CPU (microsecs) per call 346 252 -94 -27.2%
Excl. CPU (microsec)54 40 -14 -25.9%
Incl. MemUse (bytes)53,408 53,404 -4 -0.0%
Incl. MemUse (bytes) per call 53,408 53,404 -4 -0.0%
Excl. MemUse (bytes)14,924 14,924 0 0.0%
Incl. PeakMemUse (bytes)50,776 50,772 -4 -0.0%
Incl. PeakMemUse (bytes) per call 50,776 50,772 -4 -0.0%
Excl. PeakMemUse (bytes)14,440 14,440 0 0.0%

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% -93 -0.2% -94 -0.2% -4 -0.0% -4 -0.0%
Exclusive Metrics Diff for Current Function-14 -15.1% -14 -14.9% 0 0.0% 0 0.0%
Parent function
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -93 -100.0% -94 -100.0% -4 -100.0% -4 -100.0%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% -79 -84.9% -80 -85.1% -4 -100.0% -4 -100.0%