Diff Report
Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #521962a927d49: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for run_init::Flood/DatabaseBackend.php

run_init::Flood/DatabaseBackend.phpRun #5219624c55207Run #521962a927d49DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)38 32 -6 -15.8%
Incl. Wall Time (microsec) per call 38 32 -6 -15.8%
Excl. Wall Time (microsec)9 7 -2 -22.2%
Incl. CPU (microsecs)39 34 -5 -12.8%
Incl. CPU (microsecs) per call 39 34 -5 -12.8%
Excl. CPU (microsec)8 8 0 0.0%
Incl. MemUse (bytes)6,912 6,912 0 0.0%
Incl. MemUse (bytes) per call 6,912 6,912 0 0.0%
Excl. MemUse (bytes)808 808 0 0.0%
Incl. PeakMemUse (bytes)6,296 0 -6,296 -100.0%
Incl. PeakMemUse (bytes) per call 6,296 0 -6,296 -100.0%
Excl. PeakMemUse (bytes)1,000 0 -1,000 -100.0%

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% -6 -1.3% -5 -0.5% 0 0.0% -6,296 -21.4%
Exclusive Metrics Diff for Current Function-2 -33.3% 0 0.0% 0 N/A% -1,000 -15.9%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -6 -100.0% -5 -100.0% 0 N/A% -6,296 -100.0%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% -4 -66.7% -5 -100.0% 0 N/A% -5,296 -84.1%