Diff Report
Run #518081a41c05e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518080a5ca60d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for block_page_build

block_page_buildRun #518081a41c05eRun #518080a5ca60dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)43,268 44,469 1,201 2.8%
Incl. Wall Time (microsec) per call 43,268 44,469 1,201 2.8%
Excl. Wall Time (microsec)51 49 -2 -3.9%
Incl. CPU (microsecs)39,127 39,567 440 1.1%
Incl. CPU (microsecs) per call 39,127 39,567 440 1.1%
Excl. CPU (microsec)38 32 -6 -15.8%
Incl. MemUse (bytes)1,803,800 1,799,176 -4,624 -0.3%
Incl. MemUse (bytes) per call 1,803,800 1,799,176 -4,624 -0.3%
Excl. MemUse (bytes)-816 -816 0 0.0%
Incl. PeakMemUse (bytes)1,829,048 1,824,392 -4,656 -0.3%
Incl. PeakMemUse (bytes) per call 1,829,048 1,824,392 -4,656 -0.3%
Excl. PeakMemUse (bytes)1,360 1,456 96 7.1%

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% 1,201 98.5% 440 34.0% -4,624 -107.0% -4,656 -107.6%
Exclusive Metrics Diff for Current Function-2 -0.2% -6 -1.4% 0 0.0% 96 2.1%
Parent function
drupal_render_page0 N/A% 1,201 100.0% 440 100.0% -4,624 -100.0% -4,656 -100.0%
Child functions
block_get_blocks_by_region0 N/A% 1,202 100.1% 442 100.5% -4,624 -100.0% -4,752 -102.1%
system_region_list0 N/A% 1 0.1% 1 0.2% 0 0.0% 0 0.0%
drupal_static_reset0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
menu_get_item0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_theme_initialize0 N/A% 0 0.0% 3 0.7% 0 0.0% 0 0.0%
array_keys0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%