Diff Report
Run #51808553c131f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518084f28082c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for block_page_build

block_page_buildRun #51808553c131fRun #518084f28082cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)44,582 45,202 620 1.4%
Incl. Wall Time (microsec) per call 44,582 45,202 620 1.4%
Excl. Wall Time (microsec)52 51 -1 -1.9%
Incl. CPU (microsecs)40,100 40,457 357 0.9%
Incl. CPU (microsecs) per call 40,100 40,457 357 0.9%
Excl. CPU (microsec)40 28 -12 -30.0%
Incl. MemUse (bytes)1,805,360 1,799,104 -6,256 -0.3%
Incl. MemUse (bytes) per call 1,805,360 1,799,104 -6,256 -0.3%
Excl. MemUse (bytes)-816 -816 0 0.0%
Incl. PeakMemUse (bytes)1,830,552 1,824,320 -6,232 -0.3%
Incl. PeakMemUse (bytes) per call 1,830,552 1,824,320 -6,232 -0.3%
Excl. PeakMemUse (bytes)1,360 1,456 96 7.1%

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% 620 12.5% 357 7.8% -6,256 -124.3% -6,232 -128.1%
Exclusive Metrics Diff for Current Function-1 -0.2% -12 -3.4% 0 0.0% 96 1.5%
Parent function
drupal_render_page0 N/A% 620 100.0% 357 100.0% -6,256 -100.0% -6,232 -100.0%
Child functions
block_get_blocks_by_region0 N/A% 593 95.6% 335 93.8% -6,256 -100.0% -6,328 -101.5%
system_region_list0 N/A% 22 3.5% 23 6.4% 0 0.0% 0 0.0%
menu_get_item0 N/A% 5 0.8% 5 1.4% 0 0.0% 0 0.0%
array_keys0 N/A% 1 0.2% 2 0.6% 0 0.0% 0 0.0%
drupal_static_reset0 N/A% 0 0.0% -2 -0.6% 0 0.0% 0 0.0%
drupal_theme_initialize0 N/A% 0 0.0% 6 1.7% 0 0.0% 0 0.0%