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

Drupal\Core\KeyValueStore\DatabaseStorageExpirable::setWithExpireRun #51ca5a4995c23Run #51ca5ac5912c3DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)8,010 8,236 226 2.8%
Incl. Wall Time (microsec) per call 4,005 4,118 113 2.8%
Excl. Wall Time (microsec)62 62 0 0.0%
Incl. CPU (microsecs)4,867 5,047 180 3.7%
Incl. CPU (microsecs) per call 2,434 2,524 90 3.7%
Excl. CPU (microsec)46 48 2 4.3%
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%