Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45a7cd8f5: 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 #519d45a7cd8f5DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)344 246 -98 -28.5%
Incl. Wall Time (microsec) per call 344 246 -98 -28.5%
Excl. Wall Time (microsec)56 41 -15 -26.8%
Incl. CPU (microsecs)346 248 -98 -28.3%
Incl. CPU (microsecs) per call 346 248 -98 -28.3%
Excl. CPU (microsec)54 40 -14 -25.9%
Incl. MemUse (bytes)53,408 53,408 0 0.0%
Incl. MemUse (bytes) per call 53,408 53,408 0 0.0%
Excl. MemUse (bytes)14,924 14,924 0 0.0%
Incl. PeakMemUse (bytes)50,776 50,776 0 0.0%
Incl. PeakMemUse (bytes) per call 50,776 50,776 0 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% -98 -4.2% -98 -21.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-15 -15.3% -14 -14.3% 0 N/A% 0 N/A%
Parent function
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -98 -100.0% -98 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% -83 -84.7% -84 -85.7% 0 N/A% 0 N/A%