Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Config\CachedStorage::getCacheKeys

Drupal\Core\Config\CachedStorage::getCacheKeysRun #54e0a6d45fe2aRun #54e0a7d2151b1DiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)635 626 -9 -1.4%
Incl. Wall Time (microsec) per call 24 23 -0 -1.4%
Excl. Wall Time (microsec)269 259 -10 -3.7%
Incl. CPU (microsecs)661 648 -13 -2.0%
Incl. CPU (microsecs) per call 24 24 -0 -2.0%
Excl. CPU (microsec)223 225 2 0.9%
Incl. MemUse (bytes)48,200 48,216 16 0.0%
Incl. MemUse (bytes) per call 1,785 1,786 1 0.0%
Excl. MemUse (bytes)-976 -976 0 0.0%
Incl. PeakMemUse (bytes)19,032 19,032 0 0.0%
Incl. PeakMemUse (bytes) per call 705 705 0 0.0%
Excl. PeakMemUse (bytes)3,520 3,520 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Config\CachedStorage::getCacheKeys [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\Core\Config\CachedStorage::getCacheKeys0 N/A% -9 -1.2% -13 -3.6% 16 0.2% 0 0.0%
Exclusive Metrics Diff for Current Function-10 -111.1% 2 15.4% 0 0.0% 0 N/A%
Parent function
Drupal\Core\Config\CachedStorage::readMultiple0 N/A% -9 -100.0% -13 -100.0% 16 100.0% 0 N/A%
Child functions
Drupal\Core\Config\CachedStorage::getCollectionPrefix0 N/A% 5 55.6% -6 -46.2% 0 0.0% 0 N/A%
array_combine0 N/A% -3 -33.3% -10 -76.9% 0 0.0% 0 N/A%
array_map0 N/A% -1 -11.1% 1 7.7% 16 100.0% 0 N/A%