Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_strlen

drupal_strlenRun #51fdbca2b5409Run #51fdbdbb58abcDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)80 80 0 0.0%
Incl. Wall Time (microsec) per call 10 10 0 0.0%
Excl. Wall Time (microsec)27 25 -2 -7.4%
Incl. CPU (microsecs)88 85 -3 -3.4%
Incl. CPU (microsecs) per call 11 11 -0 -3.4%
Excl. CPU (microsec)24 22 -2 -8.3%
Incl. MemUse (bytes)5,376 5,376 0 0.0%
Incl. MemUse (bytes) per call 672 672 0 0.0%
Excl. MemUse (bytes)1,888 1,888 0 0.0%
Incl. PeakMemUse (bytes)3,024 3,024 0 0.0%
Incl. PeakMemUse (bytes) per call 378 378 0 0.0%
Excl. PeakMemUse (bytes)992 992 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% 0 0.0% -3 -4.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 N/A% -2 -66.7% 0 N/A% 0 N/A%
Parent functions
_contextual_links_to_id0 N/A% 5 N/A% 4 133.3% 0 N/A% 0 N/A%
_filter_html_image_secure_process0 N/A% -5 N/A% -7 -233.3% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strlen0 N/A% 2 N/A% -1 -33.3% 0 N/A% 0 N/A%