Diff Report
Run #53920bd97d62d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_region_list

system_region_listRun #53920bd97d62dRun #53920b950c201DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,974 2,005 31 1.6%
Incl. Wall Time (microsec) per call 658 668 10 1.6%
Excl. Wall Time (microsec)203 209 6 3.0%
Incl. CPU (microsecs)1,979 2,011 32 1.6%
Incl. CPU (microsecs) per call 660 670 11 1.6%
Excl. CPU (microsec)159 168 9 5.7%
Incl. MemUse (bytes)6,692 6,692 0 0.0%
Incl. MemUse (bytes) per call 2,231 2,231 0 0.0%
Excl. MemUse (bytes)5,480 5,480 0 0.0%
Incl. PeakMemUse (bytes)4,128 4,128 0 0.0%
Incl. PeakMemUse (bytes) per call 1,376 1,376 0 0.0%
Excl. PeakMemUse (bytes)1,276 1,276 0 0.0%

Parent/Child Regression/Improvement report for system_region_list [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
system_region_list0 N/A% 31 6.8% 32 7.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 19.4% 9 28.1% 0 N/A% 0 N/A%
Parent functions
system_page_alter0 N/A% 23 74.2% 22 68.8% 0 N/A% 0 N/A%
template_preprocess_page0 N/A% 5 16.1% 6 18.8% 0 N/A% 0 N/A%
block_page_build0 N/A% 3 9.7% 4 12.5% 0 N/A% 0 N/A%
Child functions
t0 N/A% 24 77.4% 18 56.2% 0 N/A% 0 N/A%
Drupal::service0 N/A% 1 3.2% 4 12.5% 0 N/A% 0 N/A%
Drupal\Core\Extension\ThemeHandler::listInfo0 N/A% 0 0.0% 1 3.1% 0 N/A% 0 N/A%