Diff Report
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for block_page_build

block_page_buildRun #517c1770a3264Run #517c1836bbd84DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)43,056 45,424 2,368 5.5%
Incl. Wall Time (microsec) per call 43,056 45,424 2,368 5.5%
Excl. Wall Time (microsec)52 45 -7 -13.5%
Incl. CPU (microsecs)38,746 40,576 1,830 4.7%
Incl. CPU (microsecs) per call 38,746 40,576 1,830 4.7%
Excl. CPU (microsec)42 28 -14 -33.3%
Incl. MemUse (bytes)1,688,296 1,685,984 -2,312 -0.1%
Incl. MemUse (bytes) per call 1,688,296 1,685,984 -2,312 -0.1%
Excl. MemUse (bytes)-816 -816 0 0.0%
Incl. PeakMemUse (bytes)1,704,248 1,701,856 -2,392 -0.1%
Incl. PeakMemUse (bytes) per call 1,704,248 1,701,856 -2,392 -0.1%
Excl. PeakMemUse (bytes)880 880 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% 2,368 149.2% 1,830 120.3% -2,312 -38.2% -2,392 -39.5%
Exclusive Metrics Diff for Current Function-7 -0.3% -14 -0.8% 0 0.0% 0 0.0%
Parent function
drupal_render_page0 N/A% 2,368 100.0% 1,830 100.0% -2,312 -100.0% -2,392 -100.0%
Child functions
block_get_blocks_by_region0 N/A% 2,399 101.3% 1,869 102.1% -2,312 -100.0% -2,392 -100.0%
system_region_list0 N/A% -19 -0.8% -19 -1.0% 0 0.0% 0 0.0%
menu_get_item0 N/A% -5 -0.2% -5 -0.3% 0 0.0% 0 0.0%
drupal_static_reset0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_theme_initialize0 N/A% 0 0.0% -2 -0.1% 0 0.0% 0 0.0%
array_keys0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%