Diff Report
Run #519f012418c24: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f02278cd90: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_strlen

drupal_strlenRun #519f012418c24Run #519f02278cd90DiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)379 394 15 4.0%
Incl. Wall Time (microsec) per call 12 12 0 4.0%
Excl. Wall Time (microsec)102 108 6 5.9%
Incl. CPU (microsecs)407 426 19 4.7%
Incl. CPU (microsecs) per call 13 13 1 4.7%
Excl. CPU (microsec)98 102 4 4.1%
Incl. MemUse (bytes)8,024 8,024 0 0.0%
Incl. MemUse (bytes) per call 251 251 0 0.0%
Excl. MemUse (bytes)3,424 3,424 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 15 0.6% 19 0.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function6 40.0% 4 21.1% 0 N/A% 0 N/A%
Parent functions
theme_image_formatter0 N/A% 15 100.0% 17 89.5% 0 N/A% 0 N/A%
_contextual_links_to_id0 N/A% 1 6.7% 1 5.3% 0 N/A% 0 N/A%
template_preprocess_username0 N/A% -1 -6.7% 0 0.0% 0 N/A% 0 N/A%
text_summary0 N/A% 0 0.0% 1 5.3% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strlen0 N/A% 9 60.0% 15 78.9% 0 N/A% 0 N/A%