Diff Report
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\block\BlockViewBuilder::buildBlock

Drupal\block\BlockViewBuilder::buildBlockRun #5392041970f3fRun #539201f8938f4DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)25,053 25,558 505 2.0%
Incl. Wall Time (microsec) per call 4,176 4,260 84 2.0%
Excl. Wall Time (microsec)80 84 4 5.0%
Incl. CPU (microsecs)22,285 22,689 404 1.8%
Incl. CPU (microsecs) per call 3,714 3,782 67 1.8%
Excl. CPU (microsec)70 66 -4 -5.7%
Incl. MemUse (bytes)360,204 360,120 -84 -0.0%
Incl. MemUse (bytes) per call 60,034 60,020 -14 -0.0%
Excl. MemUse (bytes)5,744 5,744 0 0.0%
Incl. PeakMemUse (bytes)302,232 302,140 -92 -0.0%
Incl. PeakMemUse (bytes) per call 50,372 50,357 -15 -0.0%
Excl. PeakMemUse (bytes)1,472 1,472 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% 505 34.5% 404 15.0% -84 -0.1% -92 -0.2%
Exclusive Metrics Diff for Current Function4 0.8% -4 -1.0% 0 0.0% 0 0.0%
Parent functions
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% 283 56.0% 193 47.8% -60 -71.4% -236 -256.5%
call_user_func@10 N/A% 222 44.0% 211 52.2% -24 -28.6% 144 156.5%
Child functions
Drupal\search\Plugin\Block\SearchBlock::build0 N/A% 243 48.1% 153 37.9% 0 0.0% 12 13.0%
Drupal\system\Plugin\Block\SystemMenuBlock::build0 N/A% 223 44.2% 216 53.5% -24 -28.6% 144 156.5%
Drupal\user\Plugin\Block\UserLoginBlock::build0 N/A% 37 7.3% 37 9.2% -60 -71.4% -248 -269.6%
Drupal\system\Plugin\Block\SystemPoweredByBlock::build0 N/A% -2 -0.4% -3 -0.7% 0 0.0% 0 0.0%
Drupal\block\Entity\Block::getPlugin0 N/A% 1 0.2% 4 1.0% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemMainBlock::build0 N/A% -1 -0.2% 1 0.2% 0 0.0% 0 0.0%