Diff Report
Run #51a562cdc3626: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a5545d76a23: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_strlen

drupal_strlenRun #51a562cdc3626Run #51a5545d76a23DiffDiff%
Number of Function Calls60 60 0 0.0%
Incl. Wall Time (microsec)1,085 1,128 43 4.0%
Incl. Wall Time (microsec) per call 18 19 1 4.0%
Excl. Wall Time (microsec)267 300 33 12.4%
Incl. CPU (microsecs)4,000 4,001 1 0.0%
Incl. CPU (microsecs) per call 67 67 0 0.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)4,860 4,848 -12 -0.2%
Incl. MemUse (bytes) per call 81 81 -0 -0.2%
Excl. MemUse (bytes)1,472 1,460 -12 -0.8%
Incl. PeakMemUse (bytes)2,492 2,616 124 5.0%
Incl. PeakMemUse (bytes) per call 42 44 2 5.0%
Excl. PeakMemUse (bytes)1,084 1,208 124 11.4%

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% 43 0.2% 1 0.0% -12 -0.0% 124 0.2%
Exclusive Metrics Diff for Current Function33 76.7% -4,000 -400000.0% -12 -100.0% 124 100.0%
Parent functions
template_preprocess_image_formatter-17 N/A% -326 -758.1% -4,000 -400000.0% -916 -7633.3% -304 -245.2%
theme_image_formatter17 N/A% 312 725.6% 0 0.0% 904 7533.3% 428 345.2%
_contextual_links_to_id0 N/A% 67 155.8% 4,001 400100.0% 0 0.0% 0 0.0%
template_preprocess_username0 N/A% -10 -23.3% 0 0.0% 0 0.0% 0 0.0%
Child function
Drupal\Component\Utility\Unicode::strlen0 N/A% 10 23.3% 4,001 400100.0% 0 0.0% 0 0.0%