Diff Report
Run #54dec59a01be2: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54dec697a5762: XHProf Run (Namespace=drupal-perf-davidhernandez)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Cache\ChainedFastBackend::getMultiple

Drupal\Core\Cache\ChainedFastBackend::getMultipleRun #54dec59a01be2Run #54dec697a5762DiffDiff%
Number of Function Calls47 47 0 0.0%
Incl. Wall Time (microsec)16,119 16,224 105 0.7%
Incl. Wall Time (microsec) per call 343 345 2 0.7%
Excl. Wall Time (microsec)393 403 10 2.5%
Incl. MemUse (bytes)3,675,632 3,675,632 0 0.0%
Incl. MemUse (bytes) per call 78,205 78,205 0 0.0%
Excl. MemUse (bytes)2,432 2,432 0 0.0%
Incl. PeakMemUse (bytes)2,790,400 2,790,400 0 0.0%
Incl. PeakMemUse (bytes) per call 59,370 59,370 0 0.0%
Excl. PeakMemUse (bytes)4,480 4,480 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\ChainedFastBackend::getMultiple [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Cache\ChainedFastBackend::getMultiple0 N/A% 105 4.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function10 9.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\ChainedFastBackend::get0 N/A% 168 160.0% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::readMultiple0 N/A% -63 -60.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\ApcuBackend::getMultiple0 N/A% 130 123.8% 0 N/A% 0 N/A%
Drupal\Core\Cache\ChainedFastBackend::getLastWriteTimestamp0 N/A% -35 -33.3% 0 N/A% 0 N/A%