Diff Report
Run #526a239923027: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #526a23ef211f9: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for fread

freadRun #526a239923027Run #526a23ef211f9DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)558 598 40 7.2%
Incl. Wall Time (microsec) per call 279 299 20 7.2%
Excl. Wall Time (microsec)558 598 40 7.2%
Incl. CPU (microsecs)560 600 40 7.1%
Incl. CPU (microsecs) per call 280 300 20 7.1%
Excl. CPU (microsec)560 600 40 7.1%
Incl. MemUse (bytes)30,344 30,344 0 0.0%
Incl. MemUse (bytes) per call 15,172 15,172 0 0.0%
Excl. MemUse (bytes)30,344 30,344 0 0.0%
Incl. PeakMemUse (bytes)19,712 19,712 0 0.0%
Incl. PeakMemUse (bytes) per call 9,856 9,856 0 0.0%
Excl. PeakMemUse (bytes)19,712 19,712 0 0.0%

Parent/Child Regression/Improvement report for fread [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
fread0 N/A% 40 4.2% 40 2.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function40 100.0% 40 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Utility\Crypt::randomBytes0 N/A% 39 97.5% 39 97.5% 0 N/A% 0 N/A%
Drupal\Core\StreamWrapper\LocalStream::stream_read0 N/A% 1 2.5% 1 2.5% 0 N/A% 0 N/A%