Diff Report
Run #51f5bbaa8fc1d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for block_page_build

block_page_buildRun #51f5bbaa8fc1dRun #51f5bb078e5a7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)46,806 46,374 -432 -0.9%
Incl. Wall Time (microsec) per call 46,806 46,374 -432 -0.9%
Excl. Wall Time (microsec)66 65 -1 -1.5%
Incl. CPU (microsecs)42,000 41,447 -553 -1.3%
Incl. CPU (microsecs) per call 42,000 41,447 -553 -1.3%
Excl. CPU (microsec)47 46 -1 -2.1%
Incl. MemUse (bytes)1,822,136 1,821,912 -224 -0.0%
Incl. MemUse (bytes) per call 1,822,136 1,821,912 -224 -0.0%
Excl. MemUse (bytes)-4,400 -4,400 0 0.0%
Incl. PeakMemUse (bytes)1,887,120 1,886,544 -576 -0.0%
Incl. PeakMemUse (bytes) per call 1,887,120 1,886,544 -576 -0.0%
Excl. PeakMemUse (bytes)904 904 0 0.0%

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% -432 -9.4% -553 -12.8% -224 -0.4% -576 -1.0%
Exclusive Metrics Diff for Current Function-1 -0.2% -1 -0.2% 0 0.0% 0 0.0%
Parent function
drupal_render_page0 N/A% -432 -100.0% -553 -100.0% -224 -100.0% -576 -100.0%
Child functions
block_get_blocks_by_region0 N/A% -428 -99.1% -546 -98.7% -224 -100.0% -448 -77.8%
array_keys0 N/A% -4 -0.9% -4 -0.7% 0 0.0% 0 0.0%
menu_get_item0 N/A% 1 0.2% 0 0.0% 0 0.0% 0 0.0%
drupal_static_reset0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
system_region_list0 N/A% 0 0.0% -1 -0.2% 0 0.0% -128 -22.2%
drupal_theme_initialize0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%