Diff Report
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for run_init::Session/SessionHandler.php

run_init::Session/SessionHandler.phpRun #53d4352fc0c61Run #53d436500e2acDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)194 193 -1 -0.5%
Incl. Wall Time (microsec) per call 194 193 -1 -0.5%
Excl. Wall Time (microsec)11 12 1 9.1%
Incl. CPU (microsecs)196 195 -1 -0.5%
Incl. CPU (microsecs) per call 196 195 -1 -0.5%
Excl. CPU (microsec)12 13 1 8.3%
Incl. MemUse (bytes)24,528 24,504 -24 -0.1%
Incl. MemUse (bytes) per call 24,528 24,504 -24 -0.1%
Excl. MemUse (bytes)5,536 5,520 -16 -0.3%
Incl. PeakMemUse (bytes)18,504 18,304 -200 -1.1%
Incl. PeakMemUse (bytes) per call 18,504 18,304 -200 -1.1%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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 -0.0% -1 -0.0% -24 -0.1% -200 -0.5%
Exclusive Metrics Diff for Current Function1 100.0% 1 100.0% -16 -66.7% 0 0.0%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -1 -100.0% -1 -100.0% -24 -100.0% -200 -100.0%
Child function
spl_autoload_call@10 N/A% -2 -200.0% -2 -200.0% -8 -33.3% -200 -100.0%