Diff Report
Run #519b0e62696b0: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b12bb10362: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for drupal_strtolower

drupal_strtolowerRun #519b0e62696b0Run #519b12bb10362DiffDiff%
Number of Function Calls27 26 -1 -3.7%
Incl. Wall Time (microsec)858 853 -5 -0.6%
Incl. Wall Time (microsec) per call 32 33 1 3.2%
Excl. Wall Time (microsec)149 146 -3 -2.0%
Incl. CPU (microsecs)898 881 -17 -1.9%
Incl. CPU (microsecs) per call 33 34 1 1.9%
Excl. CPU (microsec)165 149 -16 -9.7%
Incl. MemUse (bytes)8,000 7,912 -88 -1.1%
Incl. MemUse (bytes) per call 296 304 8 2.7%
Excl. MemUse (bytes)1,840 1,840 0 0.0%
Incl. PeakMemUse (bytes)7,448 7,592 144 1.9%
Incl. PeakMemUse (bytes) per call 276 292 16 5.9%
Excl. PeakMemUse (bytes)1,392 1,392 0 0.0%

Parent/Child Regression/Improvement report for drupal_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_strtolower-1 -50.0% -5 -0.2% -17 -0.8% -88 -0.1% 144 0.2%
Exclusive Metrics Diff for Current Function-3 -60.0% -16 -94.1% 0 0.0% 0 0.0%
Parent functions
drupal_html_class-1 -100.0% -12 -240.0% -19 -111.8% -88 -100.0% 144 100.0%
drupal_html_id0 0.0% 7 140.0% 2 11.8% 0 0.0% 0 0.0%
Child function
Drupal\Component\Utility\Unicode::strtolower-1 -100.0% -2 -40.0% -1 -5.9% -88 -100.0% 144 100.0%