Diff Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for image_dimensions_scale

image_dimensions_scaleRun #51ec227a9cea0Run #51ec243650361DiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)422 461 39 9.2%
Incl. Wall Time (microsec) per call 16 17 1 9.2%
Excl. Wall Time (microsec)137 135 -2 -1.5%
Incl. CPU (microsecs)442 480 38 8.6%
Incl. CPU (microsecs) per call 16 18 1 8.6%
Excl. CPU (microsec)127 122 -5 -3.9%
Incl. MemUse (bytes)9,120 9,120 0 0.0%
Incl. MemUse (bytes) per call 338 338 0 0.0%
Excl. MemUse (bytes)-248 -248 0 0.0%
Incl. PeakMemUse (bytes)6,216 6,216 0 0.0%
Incl. PeakMemUse (bytes) per call 230 230 0 0.0%
Excl. PeakMemUse (bytes)1,168 1,168 0 0.0%

Parent/Child Regression/Improvement report for image_dimensions_scale [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
image_dimensions_scale0 N/A% 39 0.5% 38 0.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -5.1% -5 -13.2% 0 N/A% 0 N/A%
Parent function
image_scale_dimensions0 N/A% 39 100.0% 38 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 37 94.9% 37 97.4% 0 N/A% 0 N/A%
Drupal\Component\Image\Image::scaleDimensions0 N/A% 4 10.3% 6 15.8% 0 N/A% 0 N/A%