Diff Report
Run #519c146573182: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\block\BlockBase::build

Drupal\block\BlockBase::buildRun #519c146573182Run #519c116ac5313DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)37,929 37,796 -133 -0.4%
Incl. Wall Time (microsec) per call 7,586 7,559 -27 -0.4%
Excl. Wall Time (microsec)132 133 1 0.8%
Incl. CPU (microsecs)34,470 34,387 -83 -0.2%
Incl. CPU (microsecs) per call 6,894 6,877 -17 -0.2%
Excl. CPU (microsec)112 109 -3 -2.7%
Incl. MemUse (bytes)698,560 698,528 -32 -0.0%
Incl. MemUse (bytes) per call 139,712 139,706 -6 -0.0%
Excl. MemUse (bytes)3,520 3,520 0 0.0%
Incl. PeakMemUse (bytes)704,868 704,956 88 0.0%
Incl. PeakMemUse (bytes) per call 140,974 140,991 18 0.0%
Excl. PeakMemUse (bytes)1,056 1,056 0 0.0%

Parent/Child Regression/Improvement report for Drupal\block\BlockBase::build [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\BlockBase::build0 N/A% -133 -0.2% -83 -0.1% -32 -0.0% 88 0.0%
Exclusive Metrics Diff for Current Function1 0.8% -3 -3.6% 0 0.0% 0 0.0%
Parent function
Drupal\block\BlockRenderController::viewMultiple0 N/A% -133 -100.0% -83 -100.0% -32 -100.0% 88 100.0%
Child functions
Drupal\system\Plugin\Block\SystemMenuBlock::blockBuild0 N/A% -243 -182.7% -149 -179.5% -24 -75.0% 24 27.3%
Drupal\user\Plugin\Block\UserLoginBlock::blockBuild0 N/A% 93 69.9% 49 59.0% -8 -25.0% 64 72.7%
Drupal\system\Plugin\Block\SystemPoweredByBlock::blockBuild0 N/A% 9 6.8% 11 13.3% 0 0.0% 0 0.0%
drupal_alter0 N/A% 7 5.3% 9 10.8% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemMainBlock::blockBuild0 N/A% 0 0.0% 1 1.2% 0 0.0% 0 0.0%
explode0 N/A% 0 0.0% -2 -2.4% 0 0.0% 0 0.0%
check_plain0 N/A% 0 0.0% -1 -1.2% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getPluginId0 N/A% 0 0.0% 2 2.4% 0 0.0% 0 0.0%