Diff Report
Run #519ffa0e6cdec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ffa6332b29: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for block_page_build

block_page_buildRun #519ffa0e6cdecRun #519ffa6332b29DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)26,898 27,113 215 0.8%
Incl. Wall Time (microsec) per call 26,898 27,113 215 0.8%
Excl. Wall Time (microsec)57 63 6 10.5%
Incl. CPU (microsecs)28,001 28,001 0 0.0%
Incl. CPU (microsecs) per call 28,001 28,001 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)1,438,496 1,438,512 16 0.0%
Incl. MemUse (bytes) per call 1,438,496 1,438,512 16 0.0%
Excl. MemUse (bytes)-4,400 -4,400 0 0.0%
Incl. PeakMemUse (bytes)1,436,336 1,436,376 40 0.0%
Incl. PeakMemUse (bytes) per call 1,436,336 1,436,376 40 0.0%
Excl. PeakMemUse (bytes)1,072 1,072 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% 215 10.3% 0 0.0% 16 0.0% 40 0.1%
Exclusive Metrics Diff for Current Function6 2.8% 0 N/A% 0 0.0% 0 0.0%
Parent function
drupal_render_page0 N/A% 215 100.0% 0 N/A% 16 100.0% 40 100.0%
Child functions
block_get_blocks_by_region0 N/A% 149 69.3% -4,000 N/A% 16 100.0% 40 100.0%
system_region_list0 N/A% 57 26.5% 4,000 N/A% 0 0.0% 0 0.0%
menu_get_item0 N/A% 4 1.9% 0 N/A% 0 0.0% 0 0.0%
drupal_static_reset0 N/A% -1 -0.5% 0 N/A% 0 0.0% 0 0.0%
drupal_theme_initialize0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
array_keys0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%