Diff Report
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for run_init::Flood/DatabaseBackend.php

run_init::Flood/DatabaseBackend.phpRun #51fdbdbb58abcRun #51fdbca2b5409DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)38 37 -1 -2.6%
Incl. Wall Time (microsec) per call 38 37 -1 -2.6%
Excl. Wall Time (microsec)7 7 0 0.0%
Incl. CPU (microsecs)39 39 0 0.0%
Incl. CPU (microsecs) per call 39 39 0 0.0%
Excl. CPU (microsec)7 7 0 0.0%
Incl. MemUse (bytes)6,920 6,912 -8 -0.1%
Incl. MemUse (bytes) per call 6,920 6,912 -8 -0.1%
Excl. MemUse (bytes)808 792 -16 -2.0%
Incl. PeakMemUse (bytes)6,592 6,648 56 0.8%
Incl. PeakMemUse (bytes) per call 6,592 6,648 56 0.8%
Excl. PeakMemUse (bytes)1,064 1,112 48 4.5%

Parent/Child Regression/Improvement report for run_init::Flood/DatabaseBackend.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::Flood/DatabaseBackend.php0 N/A% -1 -0.1% 0 0.0% -8 -0.0% 56 0.2%
Exclusive Metrics Diff for Current Function0 0.0% 0 N/A% -16 -200.0% 48 85.7%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -1 -100.0% 0 N/A% -8 -100.0% 56 100.0%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% -1 -100.0% 0 N/A% 8 100.0% 8 14.3%