Diff Report
Run #519fe6587b366: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe82fef731: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\user\Plugin\Block\UserLoginBlock::blockBuild

Drupal\user\Plugin\Block\UserLoginBlock::blockBuildRun #519fe6587b366Run #519fe82fef731DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,086 1,948 -138 -6.6%
Incl. Wall Time (microsec) per call 2,086 1,948 -138 -6.6%
Excl. Wall Time (microsec)35 36 1 2.9%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 4,000 0 -4,000 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)149,048 149,072 24 0.0%
Incl. MemUse (bytes) per call 149,048 149,072 24 0.0%
Excl. MemUse (bytes)3,776 3,776 0 0.0%
Incl. PeakMemUse (bytes)147,880 147,904 24 0.0%
Incl. PeakMemUse (bytes) per call 147,880 147,904 24 0.0%
Excl. PeakMemUse (bytes)1,320 1,320 0 0.0%

Parent/Child Regression/Improvement report for Drupal\user\Plugin\Block\UserLoginBlock::blockBuild [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::blockBuild0 N/A% -138 -3.3% -4,000 -100.0% 24 0.0% 24 0.0%
Exclusive Metrics Diff for Current Function1 0.7% 0 0.0% 0 0.0% 0 0.0%
Parent function
Drupal\block\BlockBase::build0 N/A% -138 -100.0% -4,000 -100.0% 24 100.0% 24 100.0%
Child functions
drupal_get_form0 N/A% -129 -93.5% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::get0 N/A% 35 25.4% 0 0.0% 0 0.0% 32 133.3%
l0 N/A% -21 -15.2% 0 0.0% 0 0.0% -120 -500.0%
config0 N/A% -7 -5.1% 0 0.0% 0 0.0% 0 0.0%
t0 N/A% -5 -3.6% -4,000 -100.0% 0 0.0% 0 0.0%
url0 N/A% -5 -3.6% 0 0.0% 16 66.7% 112 466.7%
drupal_get_destination0 N/A% -5 -3.6% 0 0.0% 8 33.3% 0 0.0%
current_path0 N/A% -2 -1.4% 0 0.0% 0 0.0% 0 0.0%