Diff Report
Run #523f26a22745b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f27198f838: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_strlen

drupal_strlenRun #523f26a22745bRun #523f27198f838DiffDiff%
Number of Function Calls133 133 0 0.0%
Incl. Wall Time (microsec)1,351 1,365 14 1.0%
Incl. Wall Time (microsec) per call 10 10 0 1.0%
Excl. Wall Time (microsec)360 355 -5 -1.4%
Incl. CPU (microsecs)1,464 1,489 25 1.7%
Incl. CPU (microsecs) per call 11 11 0 1.7%
Excl. CPU (microsec)349 362 13 3.7%
Incl. MemUse (bytes)13,688 13,688 0 0.0%
Incl. MemUse (bytes) per call 103 103 0 0.0%
Excl. MemUse (bytes)4,240 4,240 0 0.0%
Incl. PeakMemUse (bytes)1,480 1,480 0 0.0%
Incl. PeakMemUse (bytes) per call 11 11 0 0.0%
Excl. PeakMemUse (bytes)1,384 1,384 0 0.0%

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% 14 1.2% 25 30.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -35.7% 13 52.0% 0 N/A% 0 N/A%
Parent functions
template_preprocess_username0 N/A% 18 128.6% 22 88.0% 0 N/A% 0 N/A%
theme_image_formatter0 N/A% -8 -57.1% -10 -40.0% 0 N/A% 0 N/A%
text_summary0 N/A% 4 28.6% 6 24.0% 0 N/A% 0 N/A%
_contextual_links_to_id0 N/A% 0 0.0% 5 20.0% 0 N/A% 0 N/A%
_filter_html_image_secure_process0 N/A% 0 0.0% 2 8.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strlen0 N/A% 19 135.7% 12 48.0% 0 N/A% 0 N/A%