Diff Report
Run #519bd4feea4c7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519bd405e5fe3: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for format_string

format_stringRun #519bd4feea4c7Run #519bd405e5fe3DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)596 574 -22 -3.7%
Incl. Wall Time (microsec) per call 99 96 -4 -3.7%
Excl. Wall Time (microsec)40 36 -4 -10.0%
Incl. CPU (microsecs)603 581 -22 -3.6%
Incl. CPU (microsecs) per call 101 97 -4 -3.6%
Excl. CPU (microsec)37 32 -5 -13.5%
Incl. MemUse (bytes)23,632 23,624 -8 -0.0%
Incl. MemUse (bytes) per call 3,939 3,937 -1 -0.0%
Excl. MemUse (bytes)992 1,000 8 0.8%
Incl. PeakMemUse (bytes)201,984 202,056 72 0.0%
Incl. PeakMemUse (bytes) per call 33,664 33,676 12 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for format_string [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
format_string0 N/A% -22 -0.4% -22 -0.3% -8 -0.0% 72 0.3%
Exclusive Metrics Diff for Current Function-4 -18.2% -5 -22.7% 8 100.0% 0 0.0%
Parent function
t0 N/A% -22 -100.0% -22 -100.0% -8 -100.0% 72 100.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -11 -50.0% -11 -50.0% -16 -200.0% 64 88.9%
Drupal\Component\Utility\String::format0 N/A% -7 -31.8% -6 -27.3% 0 0.0% 8 11.1%