Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\block\BlockViewBuilder::buildBlock

Drupal\block\BlockViewBuilder::buildBlockRun #5391fc871e91dRun #5391fcf6ab927DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)4,086 4,274 188 4.6%
Incl. Wall Time (microsec) per call 2,043 2,137 94 4.6%
Excl. Wall Time (microsec)27 26 -1 -3.7%
Incl. CPU (microsecs)4,090 4,276 186 4.5%
Incl. CPU (microsecs) per call 2,045 2,138 93 4.5%
Excl. CPU (microsec)23 21 -2 -8.7%
Incl. MemUse (bytes)82,444 82,444 0 0.0%
Incl. MemUse (bytes) per call 41,222 41,222 0 0.0%
Excl. MemUse (bytes)2,220 2,220 0 0.0%
Incl. PeakMemUse (bytes)69,304 69,304 0 0.0%
Incl. PeakMemUse (bytes) per call 34,652 34,652 0 0.0%
Excl. PeakMemUse (bytes)856 856 0 0.0%

Parent/Child Regression/Improvement report for Drupal\block\BlockViewBuilder::buildBlock [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\block\BlockViewBuilder::buildBlock0 N/A% 188 11.4% 186 12.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -0.5% -2 -1.1% 0 N/A% 0 N/A%
Parent function
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% 188 100.0% 186 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\user\Plugin\Block\UserLoginBlock::build0 N/A% 188 100.0% 189 101.6% 0 N/A% 0 N/A%
Drupal\block\Entity\Block::getPlugin0 N/A% 1 0.5% -1 -0.5% 0 N/A% 0 N/A%
Drupal\system\Plugin\Block\SystemMainBlock::build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%