Diff Report
Run #517d52b5a5611: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for block_page_build

block_page_buildRun #517d52b5a5611Run #517d51ae434deDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)43,054 42,826 -228 -0.5%
Incl. Wall Time (microsec) per call 43,054 42,826 -228 -0.5%
Excl. Wall Time (microsec)55 60 5 9.1%
Incl. CPU (microsecs)37,684 38,455 771 2.0%
Incl. CPU (microsecs) per call 37,684 38,455 771 2.0%
Excl. CPU (microsec)35 37 2 5.7%
Incl. MemUse (bytes)1,683,184 1,688,736 5,552 0.3%
Incl. MemUse (bytes) per call 1,683,184 1,688,736 5,552 0.3%
Excl. MemUse (bytes)-816 -816 0 0.0%
Incl. PeakMemUse (bytes)1,699,640 1,705,160 5,520 0.3%
Incl. PeakMemUse (bytes) per call 1,699,640 1,705,160 5,520 0.3%
Excl. PeakMemUse (bytes)1,456 1,552 96 6.6%

Parent/Child Regression/Improvement report for block_page_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
block_page_build0 N/A% -228 -9.4% 771 55.2% 5,552 54.1% 5,520 54.0%
Exclusive Metrics Diff for Current Function5 2.2% 2 0.3% 0 0.0% 96 1.7%
Parent function
drupal_render_page0 N/A% -228 -100.0% 771 100.0% 5,552 100.0% 5,520 100.0%
Child functions
block_get_blocks_by_region0 N/A% -235 -103.1% 763 99.0% 5,552 100.0% 5,424 98.3%
menu_get_item0 N/A% 3 1.3% -2 -0.3% 0 0.0% 0 0.0%
system_region_list0 N/A% -2 -0.9% -3 -0.4% 0 0.0% 0 0.0%
drupal_static_reset0 N/A% 1 0.4% 2 0.3% 0 0.0% 0 0.0%
array_keys0 N/A% 0 0.0% 11 1.4% 0 0.0% 0 0.0%
drupal_theme_initialize0 N/A% 0 0.0% -2 -0.3% 0 0.0% 0 0.0%