Diff Report
Run #517d73f55c548: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d7319aefb8: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\system\Plugin\block\block\SystemPoweredByBlock::blockBuild

Drupal\system\Plugin\block\block\SystemPoweredByBlock::blockBuildRun #517d73f55c548Run #517d7319aefb8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,370 116 -1,254 -91.5%
Incl. Wall Time (microsec) per call 1,370 116 -1,254 -91.5%
Excl. Wall Time (microsec)5 5 0 0.0%
Incl. CPU (microsecs)889 117 -772 -86.8%
Incl. CPU (microsecs) per call 889 117 -772 -86.8%
Excl. CPU (microsec)4 5 1 25.0%
Incl. MemUse (bytes)111,000 4,576 -106,424 -95.9%
Incl. MemUse (bytes) per call 111,000 4,576 -106,424 -95.9%
Excl. MemUse (bytes)1,464 1,488 24 1.6%
Incl. PeakMemUse (bytes)116,000 424 -115,576 -99.6%
Incl. PeakMemUse (bytes) per call 116,000 424 -115,576 -99.6%
Excl. PeakMemUse (bytes)0 424 424 N/A%

Parent/Child Regression/Improvement report for Drupal\system\Plugin\block\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\block\SystemPoweredByBlock::blockBuild0 N/A% -1,254 -15.1% -772 -9.0% -106,424 -568.7% -115,576 -612.7%
Exclusive Metrics Diff for Current Function0 0.0% 1 0.1% 24 0.0% 424 0.4%
Parent function
Drupal\block\BlockBase::build0 N/A% -1,254 -100.0% -772 -100.0% -106,424 -100.0% -115,576 -100.0%
Child function
theme0 N/A% -1,254 -100.0% -773 -100.1% -106,448 -100.0% -116,000 -100.4%