Diff Report
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519bea2c59e7a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for block_page_build

block_page_buildRun #519be9a13e594Run #519bea2c59e7aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)64,670 64,522 -148 -0.2%
Incl. Wall Time (microsec) per call 64,670 64,522 -148 -0.2%
Excl. Wall Time (microsec)68 67 -1 -1.5%
Incl. CPU (microsecs)56,573 56,130 -443 -0.8%
Incl. CPU (microsecs) per call 56,573 56,130 -443 -0.8%
Excl. CPU (microsec)50 48 -2 -4.0%
Incl. MemUse (bytes)931,008 931,008 0 0.0%
Incl. MemUse (bytes) per call 931,008 931,008 0 0.0%
Excl. MemUse (bytes)-768 -768 0 0.0%
Incl. PeakMemUse (bytes)931,340 931,340 0 0.0%
Incl. PeakMemUse (bytes) per call 931,340 931,340 0 0.0%
Excl. PeakMemUse (bytes)556 556 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 -12.3% -443 -1054.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -0.7% -2 -0.5% 0 N/A% 0 N/A%
Parent function
drupal_render_page0 N/A% -148 -100.0% -443 -100.0% 0 N/A% 0 N/A%
Child functions
block_get_blocks_by_region0 N/A% -144 -97.3% -438 -98.9% 0 N/A% 0 N/A%
system_region_list0 N/A% -3 -2.0% -3 -0.7% 0 N/A% 0 N/A%
drupal_static_reset0 N/A% 0 0.0% 2 0.5% 0 N/A% 0 N/A%
menu_get_item0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
drupal_theme_initialize0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%