Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_strlen

drupal_strlenRun #544333b05173fRun #54433ad6a7755DiffDiff%
Number of Function Calls171 171 0 0.0%
Incl. Wall Time (microsec)2,183 2,123 -60 -2.7%
Incl. Wall Time (microsec) per call 13 12 -0 -2.7%
Excl. Wall Time (microsec)550 520 -30 -5.5%
Incl. CPU (microsecs)2,322 2,274 -48 -2.1%
Incl. CPU (microsecs) per call 14 13 -0 -2.1%
Excl. CPU (microsec)575 547 -28 -4.9%
Incl. MemUse (bytes)14,696 14,696 0 0.0%
Incl. MemUse (bytes) per call 86 86 0 0.0%
Excl. MemUse (bytes)3,496 3,496 0 0.0%
Incl. PeakMemUse (bytes)4,536 3,968 -568 -12.5%
Incl. PeakMemUse (bytes) per call 27 23 -3 -12.5%
Excl. PeakMemUse (bytes)1,640 1,072 -568 -34.6%

Parent/Child Regression/Improvement report for drupal_strlen [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_strlen0 N/A% -60 -0.1% -48 -0.1% 0 0.0% -568 -1.0%
Exclusive Metrics Diff for Current Function-30 -50.0% -28 -58.3% 0 N/A% -568 -100.0%
Parent functions
template_preprocess_image_formatter0 N/A% 79 131.7% 44 91.7% 0 N/A% -568 -100.0%
template_preprocess_username0 N/A% -78 -130.0% -26 -54.2% 0 N/A% 0 0.0%
text_summary0 N/A% -61 -101.7% -61 -127.1% 0 N/A% 0 0.0%
_filter_html_image_secure_process0 N/A% 0 0.0% -5 -10.4% 0 N/A% 0 0.0%
Child function
Drupal\Component\Utility\Unicode::strlen0 N/A% -30 -50.0% -20 -41.7% 0 N/A% 0 0.0%