Diff Report
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\block\BlockBase::build

Drupal\block\BlockBase::buildRun #517c7d73caad2Run #517c7dc1dc4c3DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)21,112 21,790 678 3.2%
Incl. Wall Time (microsec) per call 4,222 4,358 136 3.2%
Excl. Wall Time (microsec)58 23 -35 -60.3%
Incl. CPU (microsecs)19,250 19,716 466 2.4%
Incl. CPU (microsecs) per call 3,850 3,943 93 2.4%
Excl. CPU (microsec)22 19 -3 -13.6%
Incl. MemUse (bytes)1,067,288 1,068,608 1,320 0.1%
Incl. MemUse (bytes) per call 213,458 213,722 264 0.1%
Excl. MemUse (bytes)2,112 2,104 -8 -0.4%
Incl. PeakMemUse (bytes)1,095,904 1,097,048 1,144 0.1%
Incl. PeakMemUse (bytes) per call 219,181 219,410 229 0.1%
Excl. PeakMemUse (bytes)560 552 -8 -1.4%

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% 678 192.1% 466 49.8% 1,320 53.2% 1,144 46.6%
Exclusive Metrics Diff for Current Function-35 -5.2% -3 -0.6% -8 -0.6% -8 -0.7%
Parent function
Drupal\block\BlockRenderController::viewMultiple0 N/A% 678 100.0% 466 100.0% 1,320 100.0% 1,144 100.0%
Child functions
Drupal\system\Plugin\block\block\SystemMenuBlock::blockBuild0 N/A% 791 116.7% 624 133.9% -8 -0.6% 48 4.2%
Drupal\user\Plugin\block\block\UserLoginBlock::blockBuild0 N/A% -47 -6.9% -72 -15.5% 1,336 101.2% 1,104 96.5%
Drupal\system\Plugin\block\block\SystemPoweredByBlock::blockBuild0 N/A% -16 -2.4% -33 -7.1% 0 0.0% 0 0.0%
Drupal\system\Plugin\block\block\SystemMainBlock::blockBuild0 N/A% -15 -2.2% -50 -10.7% 0 0.0% 0 0.0%