Diff Report
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf1bb00d4b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for run_init::Session/SessionHandler.php

run_init::Session/SessionHandler.phpRun #53ccf06f3ae60Run #53ccf1bb00d4bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)186 187 1 0.5%
Incl. Wall Time (microsec) per call 186 187 1 0.5%
Excl. Wall Time (microsec)12 12 0 0.0%
Incl. CPU (microsecs)187 188 1 0.5%
Incl. CPU (microsecs) per call 187 188 1 0.5%
Excl. CPU (microsec)11 12 1 9.1%
Incl. MemUse (bytes)25,464 25,472 8 0.0%
Incl. MemUse (bytes) per call 25,464 25,472 8 0.0%
Excl. MemUse (bytes)5,416 5,416 0 0.0%
Incl. PeakMemUse (bytes)18,608 18,176 -432 -2.3%
Incl. PeakMemUse (bytes) per call 18,608 18,176 -432 -2.3%
Excl. PeakMemUse (bytes)416 40 -376 -90.4%

Parent/Child Regression/Improvement report for run_init::Session/SessionHandler.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::Session/SessionHandler.php0 N/A% 1 0.1% 1 0.1% 8 0.1% -432 -4.0%
Exclusive Metrics Diff for Current Function0 0.0% 1 100.0% 0 0.0% -376 -87.0%
Parent function
Composer\Autoload\includeFile0 N/A% 1 100.0% 1 100.0% 8 100.0% -432 -100.0%
Child function
Composer\Autoload\ClassLoader::loadClass@10 N/A% 1 100.0% 0 0.0% 8 100.0% -56 -13.0%