Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bbaa8fc1d: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for block_page_build

block_page_buildRun #51f5bb078e5a7Run #51f5bbaa8fc1dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)46,374 46,806 432 0.9%
Incl. Wall Time (microsec) per call 46,374 46,806 432 0.9%
Excl. Wall Time (microsec)65 66 1 1.5%
Incl. CPU (microsecs)41,447 42,000 553 1.3%
Incl. CPU (microsecs) per call 41,447 42,000 553 1.3%
Excl. CPU (microsec)46 47 1 2.2%
Incl. MemUse (bytes)1,821,912 1,822,136 224 0.0%
Incl. MemUse (bytes) per call 1,821,912 1,822,136 224 0.0%
Excl. MemUse (bytes)-4,400 -4,400 0 0.0%
Incl. PeakMemUse (bytes)1,886,544 1,887,120 576 0.0%
Incl. PeakMemUse (bytes) per call 1,886,544 1,887,120 576 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 Function1 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%