Diff Report
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fbd1297c93: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_region_list

system_region_listRun #518fb7370421eRun #518fbd1297c93DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)513 534 21 4.1%
Incl. Wall Time (microsec) per call 257 267 11 4.1%
Excl. Wall Time (microsec)63 66 3 4.8%
Incl. CPU (microsecs)515 537 22 4.3%
Incl. CPU (microsecs) per call 258 269 11 4.3%
Excl. CPU (microsec)56 52 -4 -7.1%
Incl. MemUse (bytes)6,096 6,096 0 0.0%
Incl. MemUse (bytes) per call 3,048 3,048 0 0.0%
Excl. MemUse (bytes)3,552 3,552 0 0.0%
Incl. PeakMemUse (bytes)1,520 5,064 3,544 233.2%
Incl. PeakMemUse (bytes) per call 760 2,532 1,772 233.2%
Excl. PeakMemUse (bytes)560 1,808 1,248 222.9%

Parent/Child Regression/Improvement report for system_region_list [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
system_region_list0 N/A% 21 0.7% 22 0.5% 0 0.0% 3,544 0.8%
Exclusive Metrics Diff for Current Function3 14.3% -4 -18.2% 0 N/A% 1,248 35.2%
Parent functions
block_page_build0 N/A% 23 109.5% 23 104.5% 0 N/A% 3,544 100.0%
system_page_alter0 N/A% -2 -9.5% -1 -4.5% 0 N/A% 0 0.0%
Child functions
t0 N/A% 18 85.7% 28 127.3% 0 N/A% 1,160 32.7%
list_themes0 N/A% 0 0.0% -2 -9.1% 0 N/A% 1,136 32.1%