Diff Report
Run #538e3af7e977d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\block\BlockViewBuilder::buildBlock

Drupal\block\BlockViewBuilder::buildBlockRun #538e3af7e977dRun #538e3ac0de109DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)17,334 17,571 237 1.4%
Incl. Wall Time (microsec) per call 3,467 3,514 47 1.4%
Excl. Wall Time (microsec)42 45 3 7.1%
Incl. CPU (microsecs)16,080 16,316 236 1.5%
Incl. CPU (microsecs) per call 3,216 3,263 47 1.5%
Excl. CPU (microsec)41 43 2 4.9%
Incl. MemUse (bytes)802,168 802,168 0 0.0%
Incl. MemUse (bytes) per call 160,434 160,434 0 0.0%
Excl. MemUse (bytes)9,168 9,168 0 0.0%
Incl. PeakMemUse (bytes)668,584 668,584 0 0.0%
Incl. PeakMemUse (bytes) per call 133,717 133,717 0 0.0%
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% 237 32.5% 236 30.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 1.3% 2 0.8% 0 N/A% 0 N/A%
Parent functions
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% 166 70.0% 166 70.3% 0 N/A% 0 N/A%
call_user_func@10 N/A% 71 30.0% 70 29.7% 0 N/A% 0 N/A%
Child functions
Drupal\user\Plugin\Block\UserLoginBlock::build0 N/A% 163 68.8% 164 69.5% 0 N/A% 0 N/A%
Drupal\system\Plugin\Block\SystemMenuBlock::build0 N/A% 72 30.4% 71 30.1% 0 N/A% 0 N/A%
Drupal\block\Entity\Block::getPlugin0 N/A% -2 -0.8% 0 0.0% 0 N/A% 0 N/A%
Drupal\system\Plugin\Block\SystemPoweredByBlock::build0 N/A% 1 0.4% 0 0.0% 0 N/A% 0 N/A%
Drupal\system\Plugin\Block\SystemMainBlock::build0 N/A% 0 0.0% -1 -0.4% 0 N/A% 0 N/A%