Diff Report
Run #526a239923027: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #526a23ef211f9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for getimagesize

getimagesizeRun #526a239923027Run #526a23ef211f9DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)336 323 -13 -3.9%
Incl. Wall Time (microsec) per call 168 162 -7 -3.9%
Excl. Wall Time (microsec)141 128 -13 -9.2%
Incl. CPU (microsecs)338 325 -13 -3.8%
Incl. CPU (microsecs) per call 169 163 -7 -3.8%
Excl. CPU (microsec)104 91 -13 -12.5%
Incl. MemUse (bytes)15,424 15,424 0 0.0%
Incl. MemUse (bytes) per call 7,712 7,712 0 0.0%
Excl. MemUse (bytes)-4,000 -4,000 0 0.0%
Incl. PeakMemUse (bytes)38,464 38,464 0 0.0%
Incl. PeakMemUse (bytes) per call 19,232 19,232 0 0.0%
Excl. PeakMemUse (bytes)18,784 18,784 0 0.0%

Parent/Child Regression/Improvement report for getimagesize [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
getimagesize0 N/A% -13 -1.4% -13 -0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-13 -100.0% -13 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\system\Plugin\ImageToolkit\GDToolkit::getInfo0 N/A% -13 -100.0% -13 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\StreamWrapper\LocalStream::stream_close0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\StreamWrapper\LocalStream::stream_flush0 N/A% 0 0.0% 1 7.7% 0 N/A% 0 N/A%
Drupal\Core\StreamWrapper\LocalStream::stream_eof0 N/A% 0 0.0% -1 -7.7% 0 N/A% 0 N/A%
Drupal\Core\StreamWrapper\LocalStream::stream_read0 N/A% 0 0.0% 1 7.7% 0 N/A% 0 N/A%
Drupal\Core\StreamWrapper\LocalStream::stream_open0 N/A% 0 0.0% -1 -7.7% 0 N/A% 0 N/A%