Diff Report
Run #51ca5ac5912c3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorageExpirable::setWithExpire

Drupal\Core\KeyValueStore\DatabaseStorageExpirable::setWithExpireRun #51ca5ac5912c3Run #51ca5a4995c23DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)8,236 8,010 -226 -2.7%
Incl. Wall Time (microsec) per call 4,118 4,005 -113 -2.7%
Excl. Wall Time (microsec)62 62 0 0.0%
Incl. CPU (microsecs)5,047 4,867 -180 -3.6%
Incl. CPU (microsecs) per call 2,524 2,434 -90 -3.6%
Excl. CPU (microsec)48 46 -2 -4.2%
Incl. MemUse (bytes)263,832 263,832 0 0.0%
Incl. MemUse (bytes) per call 131,916 131,916 0 0.0%
Excl. MemUse (bytes)-52,120 -52,120 0 0.0%
Incl. PeakMemUse (bytes)484,640 484,640 0 0.0%
Incl. PeakMemUse (bytes) per call 242,320 242,320 0 0.0%
Excl. PeakMemUse (bytes)1,040 1,040 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\KeyValueStore\DatabaseStorageExpirable::setWithExpire [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\KeyValueStore\DatabaseStorageExpirable::setWithExpire0 N/A% -226 -64.9% -180 -11.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -2 -1.1% 0 N/A% 0 N/A%
Parent function
form_set_cache0 N/A% -226 -100.0% -180 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Merge::execute0 N/A% -165 -73.0% -118 -65.6% 0 N/A% 0 N/A%
serialize0 N/A% -48 -21.2% -47 -26.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::merge0 N/A% -11 -4.9% -11 -6.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Merge::key0 N/A% -2 -0.9% -2 -1.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Merge::fields0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%