Diff Report
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\block\BlockViewBuilder::buildBlock

Drupal\block\BlockViewBuilder::buildBlockRun #538e3b37c1a66Run #538e3ac0de109DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)17,375 17,571 196 1.1%
Incl. Wall Time (microsec) per call 3,475 3,514 39 1.1%
Excl. Wall Time (microsec)44 45 1 2.3%
Incl. CPU (microsecs)16,091 16,316 225 1.4%
Incl. CPU (microsecs) per call 3,218 3,263 45 1.4%
Excl. CPU (microsec)42 43 1 2.4%
Incl. MemUse (bytes)802,352 802,168 -184 -0.0%
Incl. MemUse (bytes) per call 160,470 160,434 -37 -0.0%
Excl. MemUse (bytes)9,168 9,168 0 0.0%
Incl. PeakMemUse (bytes)605,080 668,584 63,504 10.5%
Incl. PeakMemUse (bytes) per call 121,016 133,717 12,701 10.5%
Excl. PeakMemUse (bytes)2,320 2,320 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% 196 4.6% 225 6.1% -184 -0.2% 63,504 53.6%
Exclusive Metrics Diff for Current Function1 0.5% 1 0.4% 0 0.0% 0 0.0%
Parent functions
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% 175 89.3% 176 78.2% 64 34.8% 128 0.2%
call_user_func@10 N/A% 21 10.7% 49 21.8% -248 -134.8% 63,376 99.8%
Child functions
Drupal\user\Plugin\Block\UserLoginBlock::build0 N/A% 173 88.3% 173 76.9% 64 34.8% 128 0.2%
Drupal\system\Plugin\Block\SystemMenuBlock::build0 N/A% 17 8.7% 45 20.0% -248 -134.8% 67,520 106.3%
Drupal\system\Plugin\Block\SystemPoweredByBlock::build0 N/A% 4 2.0% 4 1.8% 0 0.0% -4,144 -6.5%
Drupal\block\Entity\Block::getPlugin0 N/A% 1 0.5% 2 0.9% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemMainBlock::build0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%