Diff Report
Run #517dc23f63001: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #517dc41118628: XHProf Run (Namespace=drupal-perf-fabianx)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_strlen

drupal_strlenRun #517dc23f63001Run #517dc41118628DiffDiff%
Number of Function Calls84 84 0 0.0%
Incl. Wall Time (microsec)482 500 18 3.7%
Incl. Wall Time (microsec) per call 6 6 0 3.7%
Excl. Wall Time (microsec)210 226 16 7.6%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)12,600 12,616 16 0.1%
Incl. MemUse (bytes) per call 150 150 0 0.1%
Excl. MemUse (bytes)11,512 11,528 16 0.1%
Incl. PeakMemUse (bytes)1,096 640 -456 -41.6%
Incl. PeakMemUse (bytes) per call 13 8 -5 -41.6%
Excl. PeakMemUse (bytes)1,096 640 -456 -41.6%

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% 18 0.0% 0 0.0% 16 0.0% -456 -0.0%
Exclusive Metrics Diff for Current Function16 88.9% 0 N/A% 16 100.0% -456 -100.0%
Parent functions
template_preprocess_image_formatter21 N/A% 89 494.4% 0 N/A% 2,792 17450.0% 120 26.3%
theme_image_formatter-21 N/A% -84 -466.7% 0 N/A% -2,776 -17350.0% -816 -178.9%
template_preprocess_username0 N/A% 14 77.8% 0 N/A% 0 0.0% 240 52.6%
text_summary0 N/A% -1 -5.6% 0 N/A% 0 0.0% 0 0.0%
truncate_utf80 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Child function
mb_strlen0 N/A% 2 11.1% 0 N/A% 0 0.0% 0 0.0%