Diff Report
Run #51a9459592df6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_strlen

drupal_strlenRun #51a9459592df6Run #51a944519b58cDiffDiff%
Number of Function Calls95 95 0 0.0%
Incl. Wall Time (microsec)817 828 11 1.3%
Incl. Wall Time (microsec) per call 9 9 0 1.3%
Excl. Wall Time (microsec)220 228 8 3.6%
Incl. CPU (microsecs)900 907 7 0.8%
Incl. CPU (microsecs) per call 9 10 0 0.8%
Excl. CPU (microsec)233 234 1 0.4%
Incl. MemUse (bytes)10,280 10,280 0 0.0%
Incl. MemUse (bytes) per call 108 108 0 0.0%
Excl. MemUse (bytes)2,656 2,656 0 0.0%
Incl. PeakMemUse (bytes)2,120 2,120 0 0.0%
Incl. PeakMemUse (bytes) per call 22 22 0 0.0%
Excl. PeakMemUse (bytes)592 592 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% 11 0.1% 7 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function8 72.7% 1 14.3% 0 N/A% 0 N/A%
Parent functions
template_preprocess_username0 N/A% 10 90.9% 4 57.1% 0 N/A% 0 N/A%
theme_image_formatter0 N/A% 2 18.2% 2 28.6% 0 N/A% 0 N/A%
_contextual_links_to_id0 N/A% -1 -9.1% 1 14.3% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strlen0 N/A% 3 27.3% 6 85.7% 0 N/A% 0 N/A%