Diff Report
Run #519de1c349c58: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de2415c35a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_strlen

drupal_strlenRun #519de1c349c58Run #519de2415c35aDiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)401 403 2 0.5%
Incl. Wall Time (microsec) per call 13 13 0 0.5%
Excl. Wall Time (microsec)103 106 3 2.9%
Incl. CPU (microsecs)432 429 -3 -0.7%
Incl. CPU (microsecs) per call 14 13 -0 -0.7%
Excl. CPU (microsec)99 96 -3 -3.0%
Incl. MemUse (bytes)8,024 8,024 0 0.0%
Incl. MemUse (bytes) per call 251 251 0 0.0%
Excl. MemUse (bytes)3,424 3,424 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 2 0.3% -3 -0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 150.0% -3 -100.0% 0 N/A% 0 N/A%
Parent functions
theme_image_formatter0 N/A% 4 200.0% 4 133.3% 0 N/A% 0 N/A%
_contextual_links_to_id0 N/A% -1 -50.0% -4 -133.3% 0 N/A% 0 N/A%
template_preprocess_username0 N/A% -1 -50.0% -1 -33.3% 0 N/A% 0 N/A%
text_summary0 N/A% 0 0.0% -2 -66.7% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strlen0 N/A% -1 -50.0% 0 0.0% 0 N/A% 0 N/A%