Diff Report
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7f35533b: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_strlen

drupal_strlenRun #519eb7a1537f7Run #519eb7f35533bDiffDiff%
Number of Function Calls93 93 0 0.0%
Incl. Wall Time (microsec)1,752 1,768 16 0.9%
Incl. Wall Time (microsec) per call 19 19 0 0.9%
Excl. Wall Time (microsec)463 463 0 0.0%
Incl. CPU (microsecs)1,837 1,860 23 1.3%
Incl. CPU (microsecs) per call 20 20 0 1.3%
Excl. CPU (microsec)447 461 14 3.1%
Incl. MemUse (bytes)6,136 6,136 0 0.0%
Incl. MemUse (bytes) per call 66 66 0 0.0%
Excl. MemUse (bytes)1,856 1,856 0 0.0%
Incl. PeakMemUse (bytes)740 740 0 0.0%
Incl. PeakMemUse (bytes) per call 8 8 0 0.0%
Excl. PeakMemUse (bytes)740 740 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% 16 0.5% 23 1.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 14 60.9% 0 N/A% 0 N/A%
Parent functions
_contextual_links_to_id0 N/A% 12 75.0% 10 43.5% 0 N/A% 0 N/A%
template_preprocess_username0 N/A% 11 68.8% 10 43.5% 0 N/A% 0 N/A%
theme_image_formatter0 N/A% -6 -37.5% 2 8.7% 0 N/A% 0 N/A%
text_summary0 N/A% -1 -6.2% 1 4.3% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strlen0 N/A% 16 100.0% 9 39.1% 0 N/A% 0 N/A%