Diff Report
Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

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

Drupal\Core\Config\CachedStorage::getCacheKeysRun #544337f542f97Run #544333b05173fDiffDiff%
Number of Function Calls34 34 0 0.0%
Incl. Wall Time (microsec)979 988 9 0.9%
Incl. Wall Time (microsec) per call 29 29 0 0.9%
Excl. Wall Time (microsec)425 431 6 1.4%
Incl. CPU (microsecs)1,015 1,023 8 0.8%
Incl. CPU (microsecs) per call 30 30 0 0.8%
Excl. CPU (microsec)363 371 8 2.2%
Incl. MemUse (bytes)50,000 50,016 16 0.0%
Incl. MemUse (bytes) per call 1,471 1,471 0 0.0%
Excl. MemUse (bytes)1,816 1,816 0 0.0%
Incl. PeakMemUse (bytes)21,000 21,112 112 0.5%
Incl. PeakMemUse (bytes) per call 618 621 3 0.5%
Excl. PeakMemUse (bytes)6,336 6,352 16 0.3%

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 0.3% 8 0.1% 16 0.0% 112 0.1%
Exclusive Metrics Diff for Current Function6 66.7% 8 100.0% 0 0.0% 16 14.3%
Parent function
Drupal\Core\Config\CachedStorage::readMultiple0 N/A% 9 100.0% 8 100.0% 16 100.0% 112 100.0%
Child functions
array_map0 N/A% 3 33.3% -5 -62.5% 16 100.0% 96 85.7%
array_combine0 N/A% 2 22.2% -1 -12.5% 0 0.0% 0 0.0%
Drupal\Core\Config\CachedStorage::getCollectionPrefix0 N/A% -2 -22.2% 6 75.0% 0 0.0% 0 0.0%