Diff Report
Run #52f30b8747627: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for run_init::KeyValueStore/DatabaseStorage.php

run_init::KeyValueStore/DatabaseStorage.phpRun #52f30b8747627Run #52f30aadf2c65DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)260 271 11 4.2%
Incl. Wall Time (microsec) per call 260 271 11 4.2%
Excl. Wall Time (microsec)8 9 1 12.5%
Incl. CPU (microsecs)263 273 10 3.8%
Incl. CPU (microsecs) per call 263 273 10 3.8%
Excl. CPU (microsec)10 9 -1 -10.0%
Incl. MemUse (bytes)26,704 26,752 48 0.2%
Incl. MemUse (bytes) per call 26,704 26,752 48 0.2%
Excl. MemUse (bytes)2,992 3,000 8 0.3%
Incl. PeakMemUse (bytes)23,528 23,416 -112 -0.5%
Incl. PeakMemUse (bytes) per call 23,528 23,416 -112 -0.5%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for run_init::KeyValueStore/DatabaseStorage.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::KeyValueStore/DatabaseStorage.php0 N/A% 11 0.3% 10 0.2% 48 0.1% -112 -0.2%
Exclusive Metrics Diff for Current Function1 9.1% -1 -10.0% 8 16.7% 0 0.0%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 11 100.0% 10 100.0% 48 100.0% -112 -100.0%
Child function
spl_autoload_call@10 N/A% 10 90.9% 11 110.0% 40 83.3% -112 -100.0%