Diff Report
Run #519c619634b1e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for block_page_build

block_page_buildRun #519c619634b1eRun #519c60f26cf68DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)104,121 103,973 -148 -0.1%
Incl. Wall Time (microsec) per call 104,121 103,973 -148 -0.1%
Excl. Wall Time (microsec)72 74 2 2.8%
Incl. CPU (microsecs)90,517 90,211 -306 -0.3%
Incl. CPU (microsecs) per call 90,517 90,211 -306 -0.3%
Excl. CPU (microsec)56 61 5 8.9%
Incl. MemUse (bytes)1,351,708 1,351,708 0 0.0%
Incl. MemUse (bytes) per call 1,351,708 1,351,708 0 0.0%
Excl. MemUse (bytes)-592 -592 0 0.0%
Incl. PeakMemUse (bytes)1,369,548 1,369,548 0 0.0%
Incl. PeakMemUse (bytes) per call 1,369,548 1,369,548 0 0.0%
Excl. PeakMemUse (bytes)472 472 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% -148 -7.8% -306 -10.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 1.4% 5 1.6% 0 N/A% 0 N/A%
Parent function
drupal_render_page0 N/A% -148 -100.0% -306 -100.0% 0 N/A% 0 N/A%
Child functions
block_get_blocks_by_region0 N/A% -145 -98.0% -309 -101.0% 0 N/A% 0 N/A%
system_region_list0 N/A% -6 -4.1% -5 -1.6% 0 N/A% 0 N/A%
drupal_static_reset0 N/A% 2 1.4% 2 0.7% 0 N/A% 0 N/A%
menu_get_item0 N/A% -1 -0.7% -2 -0.7% 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% 2 0.7% 0 N/A% 0 N/A%