Diff Report
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\file\Entity\File::getMimeType

Drupal\file\Entity\File::getMimeTypeRun #53923e49d2b58Run #53923d861ff11DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)652 664 12 1.8%
Incl. Wall Time (microsec) per call 217 221 4 1.8%
Excl. Wall Time (microsec)27 26 -1 -3.7%
Incl. CPU (microsecs)662 670 8 1.2%
Incl. CPU (microsecs) per call 221 223 3 1.2%
Excl. CPU (microsec)26 22 -4 -15.4%
Incl. MemUse (bytes)4,688 4,688 0 0.0%
Incl. MemUse (bytes) per call 1,563 1,563 0 0.0%
Excl. MemUse (bytes)1,836 1,836 0 0.0%
Incl. PeakMemUse (bytes)4,912 68,212 63,300 1288.7%
Incl. PeakMemUse (bytes) per call 1,637 22,737 21,100 1288.7%
Excl. PeakMemUse (bytes)1,100 28 -1,072 -97.5%

Parent/Child Regression/Improvement report for Drupal\file\Entity\File::getMimeType [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\file\Entity\File::getMimeType0 N/A% 12 0.8% 8 0.7% 0 0.0% 63,300 9094.8%
Exclusive Metrics Diff for Current Function-1 -8.3% -4 -50.0% 0 N/A% -1,072 -1.7%
Parent functions
theme_file_link0 N/A% 13 108.3% 10 125.0% 0 N/A% 63,748 100.7%
theme_file_icon0 N/A% -1 -8.3% -2 -25.0% 0 N/A% -448 -0.7%
file_icon_path0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Entity\ContentEntityBase::get0 N/A% 13 108.3% 12 150.0% 0 N/A% 64,912 102.5%
Drupal\Core\Field\FieldItemList::__get0 N/A% 0 0.0% 0 0.0% 0 N/A% -540 -0.9%