Diff Report
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\StreamWrapper\PublicStream::getExternalUrl

Drupal\Core\StreamWrapper\PublicStream::getExternalUrlRun #519eb880e5974Run #519eb7a1537f7DiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)2,309 2,370 61 2.6%
Incl. Wall Time (microsec) per call 58 59 2 2.6%
Excl. Wall Time (microsec)693 724 31 4.5%
Incl. CPU (microsecs)2,357 2,404 47 2.0%
Incl. CPU (microsecs) per call 59 60 1 2.0%
Excl. CPU (microsec)557 578 21 3.8%
Incl. MemUse (bytes)11,172 11,180 8 0.1%
Incl. MemUse (bytes) per call 279 280 0 0.1%
Excl. MemUse (bytes)-6,120 -6,124 -4 -0.1%
Incl. PeakMemUse (bytes)5,592 568 -5,024 -89.8%
Incl. PeakMemUse (bytes) per call 140 14 -126 -89.8%
Excl. PeakMemUse (bytes)1,284 568 -716 -55.8%

Parent/Child Regression/Improvement report for Drupal\Core\StreamWrapper\PublicStream::getExternalUrl [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\Core\StreamWrapper\PublicStream::getExternalUrl0 N/A% 61 1.7% 47 45.6% 8 0.0% -5,024 -3.2%
Exclusive Metrics Diff for Current Function31 50.8% 21 44.7% -4 -50.0% -716 -14.3%
Parent function
file_create_url0 N/A% 61 100.0% 47 100.0% 8 100.0% -5,024 -100.0%
Child functions
Drupal\Core\StreamWrapper\PublicStream::getDirectoryPath0 N/A% 11 18.0% 7 14.9% 0 0.0% -1,704 -33.9%
str_replace0 N/A% 10 16.4% 0 0.0% 0 0.0% -456 -9.1%
Drupal\Core\StreamWrapper\LocalStream::getTarget0 N/A% 8 13.1% 13 27.7% 0 0.0% -1,572 -31.3%
drupal_encode_path0 N/A% 1 1.6% 6 12.8% 12 150.0% -576 -11.5%