Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\system\Plugin\Block\SystemPoweredByBlock::blockBuild

Drupal\system\Plugin\Block\SystemPoweredByBlock::blockBuildRun #519e62c02d767Run #519e636f9416aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)191 144 -47 -24.6%
Incl. Wall Time (microsec) per call 191 144 -47 -24.6%
Excl. Wall Time (microsec)14 4 -10 -71.4%
Incl. CPU (microsecs)192 145 -47 -24.5%
Incl. CPU (microsecs) per call 192 145 -47 -24.5%
Excl. CPU (microsec)6 3 -3 -50.0%
Incl. MemUse (bytes)4,560 4,560 0 0.0%
Incl. MemUse (bytes) per call 4,560 4,560 0 0.0%
Excl. MemUse (bytes)1,480 1,480 0 0.0%
Incl. PeakMemUse (bytes)67,760 67,760 0 0.0%
Incl. PeakMemUse (bytes) per call 67,760 67,760 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\system\Plugin\Block\SystemPoweredByBlock::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\system\Plugin\Block\SystemPoweredByBlock::blockBuild0 N/A% -47 -0.3% -47 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-10 -21.3% -3 -6.4% 0 N/A% 0 N/A%
Parent function
Drupal\block\BlockBase::build0 N/A% -47 -100.0% -47 -100.0% 0 N/A% 0 N/A%
Child function
theme0 N/A% -37 -78.7% -44 -93.6% 0 N/A% 0 N/A%