Diff Report
Run #518ed14bbba55: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eceb4aac68: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_http_build_query

drupal_http_build_queryRun #518ed14bbba55Run #518eceb4aac68DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)81 80 -1 -1.2%
Incl. Wall Time (microsec) per call 20 20 -0 -1.2%
Excl. Wall Time (microsec)67 65 -2 -3.0%
Incl. CPU (microsecs)90 89 -1 -1.1%
Incl. CPU (microsecs) per call 23 22 -0 -1.1%
Excl. CPU (microsec)58 59 1 1.7%
Incl. MemUse (bytes)6,496 6,496 0 0.0%
Incl. MemUse (bytes) per call 1,624 1,624 0 0.0%
Excl. MemUse (bytes)2,152 2,200 48 2.2%
Incl. PeakMemUse (bytes)1,296 1,088 -208 -16.0%
Incl. PeakMemUse (bytes) per call 324 272 -52 -16.0%
Excl. PeakMemUse (bytes)1,072 992 -80 -7.5%

Parent/Child Regression/Improvement report for drupal_http_build_query [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
drupal_http_build_query0 N/A% -1 -0.4% -1 -0.3% 0 0.0% -208 -1.1%
Exclusive Metrics Diff for Current Function-2 -200.0% 1 100.0% 48 N/A% -80 -38.5%
Parent functions
url0 N/A% -2 -200.0% -2 -200.0% 0 N/A% -208 -100.0%
drupal_get_destination0 N/A% 1 100.0% 1 100.0% 0 N/A% 0 0.0%
Child functions
rawurlencode0 N/A% 1 100.0% -4 -400.0% -32 N/A% -128 -61.5%
implode0 N/A% 0 0.0% 3 300.0% 0 N/A% 0 0.0%
is_array0 N/A% 0 0.0% 2 200.0% 0 N/A% 0 0.0%
str_replace0 N/A% 0 0.0% -3 -300.0% -16 N/A% 0 0.0%