Diff Report
Run #5204417bc7ab7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204425923c81: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for block_page_build

block_page_buildRun #5204417bc7ab7Run #5204425923c81DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)47,375 46,811 -564 -1.2%
Incl. Wall Time (microsec) per call 47,375 46,811 -564 -1.2%
Excl. Wall Time (microsec)65 65 0 0.0%
Incl. CPU (microsecs)42,681 41,939 -742 -1.7%
Incl. CPU (microsecs) per call 42,681 41,939 -742 -1.7%
Excl. CPU (microsec)45 50 5 11.1%
Incl. MemUse (bytes)1,844,688 1,844,744 56 0.0%
Incl. MemUse (bytes) per call 1,844,688 1,844,744 56 0.0%
Excl. MemUse (bytes)-4,400 -4,400 0 0.0%
Incl. PeakMemUse (bytes)1,914,096 1,914,184 88 0.0%
Incl. PeakMemUse (bytes) per call 1,914,096 1,914,184 88 0.0%
Excl. PeakMemUse (bytes)752 752 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% -564 -713.9% -742 -95.0% 56 0.1% 88 0.2%
Exclusive Metrics Diff for Current Function0 0.0% 5 0.7% 0 0.0% 0 0.0%
Parent function
drupal_render_page0 N/A% -564 -100.0% -742 -100.0% 56 100.0% 88 100.0%
Child functions
block_get_blocks_by_region0 N/A% -571 -101.2% -751 -101.2% 56 100.0% 176 200.0%
system_region_list0 N/A% 11 2.0% 10 1.3% 0 0.0% 0 0.0%
array_keys0 N/A% -4 -0.7% -5 -0.7% 0 0.0% -88 -100.0%
drupal_static_reset0 N/A% -1 -0.2% -2 -0.3% 0 0.0% 0 0.0%
menu_get_item0 N/A% 1 0.2% 1 0.1% 0 0.0% 0 0.0%
drupal_theme_initialize0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%