Diff Report
Run #5578e832a56c5: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e7733b8ce: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for array_keys

array_keysRun #5578e832a56c5Run #5578e7733b8ceDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)5 6 1 20.0%
Incl. Wall Time (microsec) per call 1 1 0 20.0%
Excl. Wall Time (microsec)5 6 1 20.0%
Incl. MemUse (bytes)16,232 16,184 -48 -0.3%
Incl. MemUse (bytes) per call 2,705 2,697 -8 -0.3%
Excl. MemUse (bytes)16,232 16,184 -48 -0.3%
Incl. PeakMemUse (bytes)5,984 5,896 -88 -1.5%
Incl. PeakMemUse (bytes) per call 997 983 -15 -1.5%
Excl. PeakMemUse (bytes)5,984 5,896 -88 -1.5%

Parent/Child Regression/Improvement report for array_keys [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
array_keys0 N/A% 1 7.7% -48 -25.0% -88 -37.9%
Exclusive Metrics Diff for Current Function1 100.0% -48 -100.0% -88 -100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 1 100.0% -48 -100.0% -88 -100.0%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::calculateChecksum0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::expandArguments0 N/A% 0 0.0% 0 0.0% 0 0.0%