Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cbc19a0d8: 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 #52f5cb0964fa0Run #52f5cbc19a0d8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,656 2,641 -15 -0.6%
Incl. Wall Time (microsec) per call 2,656 2,641 -15 -0.6%
Excl. Wall Time (microsec)39 40 1 2.6%
Incl. CPU (microsecs)2,658 2,642 -16 -0.6%
Incl. CPU (microsecs) per call 2,658 2,642 -16 -0.6%
Excl. CPU (microsec)31 29 -2 -6.5%
Incl. MemUse (bytes)228,624 228,664 40 0.0%
Incl. MemUse (bytes) per call 228,624 228,664 40 0.0%
Excl. MemUse (bytes)3,704 3,704 0 0.0%
Incl. PeakMemUse (bytes)260,704 260,800 96 0.0%
Incl. PeakMemUse (bytes) per call 260,704 260,800 96 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -15 -16.1% -16 -8.2% 40 0.1% 96 0.3%
Exclusive Metrics Diff for Current Function1 6.7% -2 -12.5% 0 0.0% 0 0.0%
Parent function
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% -15 -100.0% -16 -100.0% 40 100.0% 96 100.0%
Child functions
drupal_get_form0 N/A% -15 -100.0% -15 -93.8% 8 20.0% 96 100.0%
drupal_get_destination0 N/A% 2 13.3% 1 6.2% 16 40.0% 0 0.0%
l0 N/A% -2 -13.3% -1 -6.2% 0 0.0% 0 0.0%
t0 N/A% -1 -6.7% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
url0 N/A% 0 0.0% 1 6.2% 16 40.0% 0 0.0%
current_path0 N/A% 0 0.0% 1 6.2% 0 0.0% 0 0.0%
Drupal::config0 N/A% 0 0.0% -1 -6.2% 0 0.0% 0 0.0%