Diff Report
Run #52084105e6dcb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\user\Plugin\Block\UserLoginBlock::build

Drupal\user\Plugin\Block\UserLoginBlock::buildRun #52084105e6dcbRun #5208407650493DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)4,835 5,401 566 11.7%
Incl. Wall Time (microsec) per call 4,835 5,401 566 11.7%
Excl. Wall Time (microsec)63 61 -2 -3.2%
Incl. CPU (microsecs)4,203 4,620 417 9.9%
Incl. CPU (microsecs) per call 4,203 4,620 417 9.9%
Excl. CPU (microsec)43 41 -2 -4.7%
Incl. MemUse (bytes)257,272 267,368 10,096 3.9%
Incl. MemUse (bytes) per call 257,272 267,368 10,096 3.9%
Excl. MemUse (bytes)3,904 3,920 16 0.4%
Incl. PeakMemUse (bytes)268,296 100,552 -167,744 -62.5%
Incl. PeakMemUse (bytes) per call 268,296 100,552 -167,744 -62.5%
Excl. PeakMemUse (bytes)904 0 -904 -100.0%

Parent/Child Regression/Improvement report for Drupal\user\Plugin\Block\UserLoginBlock::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\user\Plugin\Block\UserLoginBlock::build0 N/A% 566 73.9% 417 39.8% 10,096 37.8% -167,744 -612.9%
Exclusive Metrics Diff for Current Function-2 -0.4% -2 -0.5% 16 0.2% -904 -0.5%
Parent function
Drupal\block\BlockRenderController::viewMultiple0 N/A% 566 100.0% 417 100.0% 10,096 100.0% -167,744 -100.0%
Child functions
drupal_get_form0 N/A% 730 129.0% 477 114.4% 3,736 37.0% -30,392 -18.1%
url0 N/A% -110 -19.4% -18 -4.3% -32 -0.3% 0 0.0%
l0 N/A% 101 17.8% 102 24.5% 6,816 67.5% 0 0.0%
Drupal\user\Form\UserLoginForm::create0 N/A% -101 -17.8% -100 -24.0% 88 0.9% -124,800 -74.4%
config0 N/A% -28 -4.9% -28 -6.7% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::get0 N/A% -17 -3.0% -7 -1.7% 8 0.1% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -16 -2.8% -19 -4.6% 16 0.2% -11,648 -6.9%
drupal_get_destination0 N/A% 7 1.2% 8 1.9% -552 -5.5% 0 0.0%
current_path0 N/A% 2 0.4% 4 1.0% 0 0.0% 0 0.0%
t0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%