Diff Report
Run #54e0a77153dbf: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::getCacheKeys

Drupal\Core\Config\CachedStorage::getCacheKeysRun #54e0a77153dbfRun #54e0a6d45fe2aDiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)630 635 5 0.8%
Incl. Wall Time (microsec) per call 23 24 0 0.8%
Excl. Wall Time (microsec)262 269 7 2.7%
Incl. CPU (microsecs)653 661 8 1.2%
Incl. CPU (microsecs) per call 24 24 0 1.2%
Excl. CPU (microsec)220 223 3 1.4%
Incl. MemUse (bytes)48,200 48,200 0 0.0%
Incl. MemUse (bytes) per call 1,785 1,785 0 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% 5 0.3% 8 0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 140.0% 3 37.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\CachedStorage::readMultiple0 N/A% 5 100.0% 8 100.0% 0 N/A% 0 N/A%
Child functions
array_map0 N/A% -2 -40.0% -1 -12.5% 0 N/A% 0 N/A%
array_combine0 N/A% 1 20.0% 1 12.5% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::getCollectionPrefix0 N/A% -1 -20.0% 5 62.5% 0 N/A% 0 N/A%