Diff Report
Run #517896dc57c6e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5178989df1d0f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for block_page_build

block_page_buildRun #517896dc57c6eRun #5178989df1d0fDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)344,690 340,238 -4,452 -1.3%
Incl. Wall Time (microsec) per call 344,690 340,238 -4,452 -1.3%
Excl. Wall Time (microsec)49 54 5 10.2%
Incl. CPU (microsecs)331,009 325,469 -5,540 -1.7%
Incl. CPU (microsecs) per call 331,009 325,469 -5,540 -1.7%
Excl. CPU (microsec)38 37 -1 -2.6%
Incl. MemUse (bytes)7,360,352 7,365,808 5,456 0.1%
Incl. MemUse (bytes) per call 7,360,352 7,365,808 5,456 0.1%
Excl. MemUse (bytes)-800 -800 0 0.0%
Incl. PeakMemUse (bytes)7,958,760 7,964,696 5,936 0.1%
Incl. PeakMemUse (bytes) per call 7,958,760 7,964,696 5,936 0.1%
Excl. PeakMemUse (bytes)656 656 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% -4,452 -110.8% -5,540 -113.3% 5,456 91.1% 5,936 99.6%
Exclusive Metrics Diff for Current Function5 0.1% -1 -0.0% 0 0.0% 0 0.0%
Parent function
drupal_render_page0 N/A% -4,452 -100.0% -5,540 -100.0% 5,456 100.0% 5,936 100.0%
Child functions
block_get_blocks_by_region0 N/A% -4,453 -100.0% -5,538 -100.0% 5,456 100.0% 5,936 100.0%
system_region_list0 N/A% -2 -0.0% -1 -0.0% 0 0.0% 0 0.0%
drupal_static_reset0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0%
drupal_theme_initialize0 N/A% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
menu_get_item0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_keys0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%