Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d52998923d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\block\BlockBase::build

Drupal\block\BlockBase::buildRun #517d51ae434deRun #517d52998923dDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)20,440 20,467 27 0.1%
Incl. Wall Time (microsec) per call 4,088 4,093 5 0.1%
Excl. Wall Time (microsec)23 19 -4 -17.4%
Incl. CPU (microsecs)18,554 18,342 -212 -1.1%
Incl. CPU (microsecs) per call 3,711 3,668 -42 -1.1%
Excl. CPU (microsec)17 15 -2 -11.8%
Incl. MemUse (bytes)1,069,552 1,065,200 -4,352 -0.4%
Incl. MemUse (bytes) per call 213,910 213,040 -870 -0.4%
Excl. MemUse (bytes)2,104 2,104 0 0.0%
Incl. PeakMemUse (bytes)1,084,320 1,093,936 9,616 0.9%
Incl. PeakMemUse (bytes) per call 216,864 218,787 1,923 0.9%
Excl. PeakMemUse (bytes)840 552 -288 -34.3%

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% 27 0.8% -212 -8.3% -4,352 -65.5% 9,616 144.0%
Exclusive Metrics Diff for Current Function-4 -14.8% -2 -0.9% 0 0.0% -288 -3.0%
Parent function
Drupal\block\BlockRenderController::viewMultiple0 N/A% 27 100.0% -212 -100.0% -4,352 -100.0% 9,616 100.0%
Child functions
Drupal\user\Plugin\block\block\UserLoginBlock::blockBuild0 N/A% -1,370 -5074.1% -915 -431.6% -101,384 -2329.6% -97,832 -1017.4%
Drupal\system\Plugin\block\block\SystemPoweredByBlock::blockBuild0 N/A% 1,265 4685.2% 771 363.7% 96,560 2218.8% 106,872 1111.4%
Drupal\system\Plugin\block\block\SystemMenuBlock::blockBuild0 N/A% 136 503.7% -66 -31.1% 472 10.8% 864 9.0%
Drupal\system\Plugin\block\block\SystemMainBlock::blockBuild0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%