Diff Report
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for run_init::Lock/DatabaseLockBackend.php

run_init::Lock/DatabaseLockBackend.phpRun #538e3ac0de109Run #538e3b37c1a66DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)214 216 2 0.9%
Incl. Wall Time (microsec) per call 214 216 2 0.9%
Excl. Wall Time (microsec)8 8 0 0.0%
Incl. CPU (microsecs)215 217 2 0.9%
Incl. CPU (microsecs) per call 215 217 2 0.9%
Excl. CPU (microsec)8 8 0 0.0%
Incl. MemUse (bytes)26,168 26,120 -48 -0.2%
Incl. MemUse (bytes) per call 26,168 26,120 -48 -0.2%
Excl. MemUse (bytes)2,120 2,120 0 0.0%
Incl. PeakMemUse (bytes)20,472 20,456 -16 -0.1%
Incl. PeakMemUse (bytes) per call 20,472 20,456 -16 -0.1%
Excl. PeakMemUse (bytes)288 248 -40 -13.9%

Parent/Child Regression/Improvement report for run_init::Lock/DatabaseLockBackend.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::Lock/DatabaseLockBackend.php0 N/A% 2 0.0% 2 0.1% -48 -0.0% -16 -0.0%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 0.0% -40 -250.0%
Parent function
Composer\Autoload\ClassLoader::loadClass0 N/A% 2 100.0% 2 100.0% -48 -100.0% -16 -100.0%
Child function
Composer\Autoload\ClassLoader::loadClass@10 N/A% 2 100.0% 2 100.0% -48 -100.0% 24 150.0%