Diff Report
Run #519af59f030f2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519af3b0bf970: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_strlen

drupal_strlenRun #519af59f030f2Run #519af3b0bf970DiffDiff%
Number of Function Calls46 46 0 0.0%
Incl. Wall Time (microsec)481 483 2 0.4%
Incl. Wall Time (microsec) per call 10 11 0 0.4%
Excl. Wall Time (microsec)123 117 -6 -4.9%
Incl. CPU (microsecs)532 531 -1 -0.2%
Incl. CPU (microsecs) per call 12 12 -0 -0.2%
Excl. CPU (microsec)126 131 5 4.0%
Incl. MemUse (bytes)9,472 9,472 0 0.0%
Incl. MemUse (bytes) per call 206 206 0 0.0%
Excl. MemUse (bytes)4,200 4,200 0 0.0%
Incl. PeakMemUse (bytes)344 344 0 0.0%
Incl. PeakMemUse (bytes) per call 7 7 0 0.0%
Excl. PeakMemUse (bytes)344 344 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% 2 0.1% -1 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-6 -300.0% 5 500.0% 0 N/A% 0 N/A%
Parent functions
text_summary0 N/A% 12 600.0% 9 900.0% 0 N/A% 0 N/A%
_contextual_links_to_id0 N/A% -8 -400.0% -5 -500.0% 0 N/A% 0 N/A%
theme_image_formatter0 N/A% -5 -250.0% -3 -300.0% 0 N/A% 0 N/A%
_form_validate@10 N/A% 3 150.0% 2 200.0% 0 N/A% 0 N/A%
template_preprocess_username0 N/A% 0 0.0% -4 -400.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strlen0 N/A% 8 400.0% -6 -600.0% 0 N/A% 0 N/A%