Diff Report
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for image_dimensions_scale

image_dimensions_scaleRun #51ec243650361Run #51ec227a9cea0DiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)461 422 -39 -8.5%
Incl. Wall Time (microsec) per call 17 16 -1 -8.5%
Excl. Wall Time (microsec)135 137 2 1.5%
Incl. CPU (microsecs)480 442 -38 -7.9%
Incl. CPU (microsecs) per call 18 16 -1 -7.9%
Excl. CPU (microsec)122 127 5 4.1%
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 Function2 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%