Diff Report
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fbcc2155d3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for block_page_build

block_page_buildRun #518fb7370421eRun #518fbcc2155d3DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)44,944 45,943 999 2.2%
Incl. Wall Time (microsec) per call 44,944 45,943 999 2.2%
Excl. Wall Time (microsec)51 49 -2 -3.9%
Incl. CPU (microsecs)39,632 39,919 287 0.7%
Incl. CPU (microsecs) per call 39,632 39,919 287 0.7%
Excl. CPU (microsec)38 35 -3 -7.9%
Incl. MemUse (bytes)1,557,680 1,557,680 0 0.0%
Incl. MemUse (bytes) per call 1,557,680 1,557,680 0 0.0%
Excl. MemUse (bytes)-648 -648 0 0.0%
Incl. PeakMemUse (bytes)1,560,624 1,560,624 0 0.0%
Incl. PeakMemUse (bytes) per call 1,560,624 1,560,624 0 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% 999 679.6% 287 41.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -0.2% -3 -1.0% 0 N/A% 0 N/A%
Parent function
drupal_render_page0 N/A% 999 100.0% 287 100.0% 0 N/A% 0 N/A%
Child functions
block_get_blocks_by_region0 N/A% 1,011 101.2% 297 103.5% 0 N/A% 0 N/A%
system_region_list0 N/A% -10 -1.0% -10 -3.5% 0 N/A% 0 N/A%
drupal_static_reset0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
menu_get_item0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
drupal_theme_initialize0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%