Diff Report
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff7de62889: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for block_page_build

block_page_buildRun #519ff693b4ca2Run #519ff7de62889DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)53,895 54,636 741 1.4%
Incl. Wall Time (microsec) per call 53,895 54,636 741 1.4%
Excl. Wall Time (microsec)68 64 -4 -5.9%
Incl. CPU (microsecs)53,228 53,956 728 1.4%
Incl. CPU (microsecs) per call 53,228 53,956 728 1.4%
Excl. CPU (microsec)46 41 -5 -10.9%
Incl. MemUse (bytes)1,522,648 1,522,720 72 0.0%
Incl. MemUse (bytes) per call 1,522,648 1,522,720 72 0.0%
Excl. MemUse (bytes)-816 -816 0 0.0%
Incl. PeakMemUse (bytes)1,529,296 1,529,368 72 0.0%
Incl. PeakMemUse (bytes) per call 1,529,296 1,529,368 72 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% 741 65.4% 728 62.0% 72 0.1% 72 0.1%
Exclusive Metrics Diff for Current Function-4 -0.5% -5 -0.7% 0 0.0% 0 0.0%
Parent function
drupal_render_page0 N/A% 741 100.0% 728 100.0% 72 100.0% 72 100.0%
Child functions
block_get_blocks_by_region0 N/A% 746 100.7% 740 101.6% 72 100.0% 72 100.0%
system_region_list0 N/A% -3 -0.4% -4 -0.5% 0 0.0% 0 0.0%
array_keys0 N/A% 3 0.4% 3 0.4% 0 0.0% 0 0.0%
menu_get_item0 N/A% -1 -0.1% -5 -0.7% 0 0.0% 0 0.0%
drupal_static_reset0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
drupal_theme_initialize0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%