Diff Report
Run #518b13c95a609: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518b14dd8356b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for block_page_build

block_page_buildRun #518b13c95a609Run #518b14dd8356bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)39,586 39,141 -445 -1.1%
Incl. Wall Time (microsec) per call 39,586 39,141 -445 -1.1%
Excl. Wall Time (microsec)51 52 1 2.0%
Incl. CPU (microsecs)34,623 33,761 -862 -2.5%
Incl. CPU (microsecs) per call 34,623 33,761 -862 -2.5%
Excl. CPU (microsec)37 42 5 13.5%
Incl. MemUse (bytes)1,498,336 1,498,336 0 0.0%
Incl. MemUse (bytes) per call 1,498,336 1,498,336 0 0.0%
Excl. MemUse (bytes)-816 -816 0 0.0%
Incl. PeakMemUse (bytes)1,484,344 1,484,344 0 0.0%
Incl. PeakMemUse (bytes) per call 1,484,344 1,484,344 0 0.0%
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% -445 -55.7% -862 -132.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.2% 5 0.6% 0 N/A% 0 N/A%
Parent function
drupal_render_page0 N/A% -445 -100.0% -862 -100.0% 0 N/A% 0 N/A%
Child functions
block_get_blocks_by_region0 N/A% -465 -104.5% -883 -102.4% 0 N/A% 0 N/A%
system_region_list0 N/A% 11 2.5% 11 1.3% 0 N/A% 0 N/A%
menu_get_item0 N/A% 7 1.6% 5 0.6% 0 N/A% 0 N/A%
drupal_theme_initialize0 N/A% 1 0.2% 0 0.0% 0 N/A% 0 N/A%
drupal_static_reset0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%