Diff Report
Run #519b1a785aaa6: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strtolower

Drupal\Component\Utility\Unicode::strtolowerRun #519b1a785aaa6Run #519b1557bbc04DiffDiff%
Number of Function Calls26 27 1 3.8%
Incl. Wall Time (microsec)738 734 -4 -0.5%
Incl. Wall Time (microsec) per call 28 27 -1 -4.2%
Excl. Wall Time (microsec)253 234 -19 -7.5%
Incl. CPU (microsecs)761 762 1 0.1%
Incl. CPU (microsecs) per call 29 28 -1 -3.6%
Excl. CPU (microsec)192 204 12 6.2%
Incl. MemUse (bytes)6,088 6,160 72 1.2%
Incl. MemUse (bytes) per call 234 228 -6 -2.6%
Excl. MemUse (bytes)2,624 2,672 48 1.8%
Incl. PeakMemUse (bytes)5,960 5,800 -160 -2.7%
Incl. PeakMemUse (bytes) per call 229 215 -14 -6.3%
Excl. PeakMemUse (bytes)1,472 1,424 -48 -3.3%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Unicode::strtolower [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
Drupal\Component\Utility\Unicode::strtolower1 33.3% -4 -0.2% 1 0.0% 72 0.5% -160 -1.0%
Exclusive Metrics Diff for Current Function-19 -475.0% 12 1200.0% 48 66.7% -48 -30.0%
Parent function
drupal_strtolower1 100.0% -4 -100.0% 1 100.0% 72 100.0% -160 -100.0%
Child functions
mb_strtolower1 50.0% 12 300.0% -11 -1100.0% 24 33.3% -112 -70.0%
Drupal\Component\Utility\Unicode::getStatus1 50.0% 3 75.0% 0 0.0% 0 0.0% 0 0.0%