Diff Report
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\block\BlockViewBuilder::buildBlock

Drupal\block\BlockViewBuilder::buildBlockRun #53513afe3c568Run #535139ab6e707DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)15,131 15,889 758 5.0%
Incl. Wall Time (microsec) per call 3,026 3,178 152 5.0%
Excl. Wall Time (microsec)42 47 5 11.9%
Incl. CPU (microsecs)14,009 14,546 537 3.8%
Incl. CPU (microsecs) per call 2,802 2,909 107 3.8%
Excl. CPU (microsec)37 42 5 13.5%
Incl. MemUse (bytes)912,168 903,472 -8,696 -1.0%
Incl. MemUse (bytes) per call 182,434 180,694 -1,739 -1.0%
Excl. MemUse (bytes)9,408 9,408 0 0.0%
Incl. PeakMemUse (bytes)376,152 375,968 -184 -0.0%
Incl. PeakMemUse (bytes) per call 75,230 75,194 -37 -0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 758 13.5% 537 8.4% -8,696 -36.5% -184 -0.8%
Exclusive Metrics Diff for Current Function5 0.7% 5 0.9% 0 0.0% 0 0.0%
Parent functions
call_user_func@10 N/A% 733 96.7% 513 95.5% -40 -0.5% 0 0.0%
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% 25 3.3% 24 4.5% -8,656 -99.5% -184 -100.0%
Child functions
Drupal\system\Plugin\Block\SystemMenuBlock::build0 N/A% 725 95.6% 504 93.9% -40 -0.5% 0 0.0%
Drupal\user\Plugin\Block\UserLoginBlock::build0 N/A% 21 2.8% 22 4.1% -8,656 -99.5% -184 -100.0%
Drupal\system\Plugin\Block\SystemMainBlock::build0 N/A% 5 0.7% 5 0.9% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemPoweredByBlock::build0 N/A% 1 0.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\block\Entity\Block::getPlugin0 N/A% 1 0.1% 1 0.2% 0 0.0% 0 0.0%