Diff Report
Run #523f1f1f50546: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_strlen

drupal_strlenRun #523f1f1f50546Run #523f1dee40c1aDiffDiff%
Number of Function Calls133 133 0 0.0%
Incl. Wall Time (microsec)1,307 1,338 31 2.4%
Incl. Wall Time (microsec) per call 10 10 0 2.4%
Excl. Wall Time (microsec)337 350 13 3.9%
Incl. CPU (microsecs)1,423 1,457 34 2.4%
Incl. CPU (microsecs) per call 11 11 0 2.4%
Excl. CPU (microsec)338 341 3 0.9%
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% 31 0.9% 34 1.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function13 41.9% 3 8.8% 0 N/A% 0 N/A%
Parent functions
template_preprocess_username0 N/A% 22 71.0% 32 94.1% 0 N/A% 0 N/A%
_contextual_links_to_id0 N/A% 5 16.1% 8 23.5% 0 N/A% 0 N/A%
theme_image_formatter0 N/A% 4 12.9% 4 11.8% 0 N/A% 0 N/A%
_filter_html_image_secure_process0 N/A% -2 -6.5% -10 -29.4% 0 N/A% 0 N/A%
text_summary0 N/A% 2 6.5% 0 0.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strlen0 N/A% 18 58.1% 31 91.2% 0 N/A% 0 N/A%