Diff Report
Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_strlen

drupal_strlenRun #544337f542f97Run #544333b05173fDiffDiff%
Number of Function Calls171 171 0 0.0%
Incl. Wall Time (microsec)2,060 2,183 123 6.0%
Incl. Wall Time (microsec) per call 12 13 1 6.0%
Excl. Wall Time (microsec)538 550 12 2.2%
Incl. CPU (microsecs)2,236 2,322 86 3.8%
Incl. CPU (microsecs) per call 13 14 1 3.8%
Excl. CPU (microsec)554 575 21 3.8%
Incl. MemUse (bytes)14,696 14,696 0 0.0%
Incl. MemUse (bytes) per call 86 86 0 0.0%
Excl. MemUse (bytes)3,496 3,496 0 0.0%
Incl. PeakMemUse (bytes)4,536 4,536 0 0.0%
Incl. PeakMemUse (bytes) per call 27 27 0 0.0%
Excl. PeakMemUse (bytes)1,640 1,640 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% 123 3.7% 86 1.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function12 9.8% 21 24.4% 0 N/A% 0 N/A%
Parent functions
text_summary0 N/A% 62 50.4% 61 70.9% 0 N/A% 0 N/A%
template_preprocess_username0 N/A% 31 25.2% -3 -3.5% 0 N/A% 0 N/A%
_filter_html_image_secure_process0 N/A% 26 21.1% 25 29.1% 0 N/A% 0 N/A%
template_preprocess_image_formatter0 N/A% 4 3.3% 3 3.5% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strlen0 N/A% 111 90.2% 65 75.6% 0 N/A% 0 N/A%