Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for run_init::Lock/DatabaseLockBackend.php

run_init::Lock/DatabaseLockBackend.phpRun #54e0a6d45fe2aRun #54e0a7d2151b1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)243 228 -15 -6.2%
Incl. Wall Time (microsec) per call 243 228 -15 -6.2%
Excl. Wall Time (microsec)8 7 -1 -12.5%
Incl. CPU (microsecs)244 229 -15 -6.1%
Incl. CPU (microsecs) per call 244 229 -15 -6.1%
Excl. CPU (microsec)7 7 0 0.0%
Incl. MemUse (bytes)26,352 26,304 -48 -0.2%
Incl. MemUse (bytes) per call 26,352 26,304 -48 -0.2%
Excl. MemUse (bytes)2,456 2,456 0 0.0%
Incl. PeakMemUse (bytes)20,184 20,248 64 0.3%
Incl. PeakMemUse (bytes) per call 20,184 20,248 64 0.3%
Excl. PeakMemUse (bytes)128 216 88 68.8%

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% -15 -2.0% -15 -4.1% -48 -0.5% 64 0.6%
Exclusive Metrics Diff for Current Function-1 -6.7% 0 0.0% 0 0.0% 88 137.5%
Parent function
Composer\Autoload\includeFile0 N/A% -15 -100.0% -15 -100.0% -48 -100.0% 64 100.0%
Child function
Composer\Autoload\ClassLoader::loadClass@10 N/A% -14 -93.3% -15 -100.0% -48 -100.0% -24 -37.5%