Diff Report
Run #517c1c27a12c9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1bb406b02: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_http_build_query

drupal_http_build_queryRun #517c1c27a12c9Run #517c1bb406b02DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)50 43 -7 -14.0%
Incl. Wall Time (microsec) per call 25 22 -4 -14.0%
Excl. Wall Time (microsec)40 38 -2 -5.0%
Incl. CPU (microsecs)53 46 -7 -13.2%
Incl. CPU (microsecs) per call 27 23 -4 -13.2%
Excl. CPU (microsec)24 25 1 4.2%
Incl. MemUse (bytes)6,176 6,176 0 0.0%
Incl. MemUse (bytes) per call 3,088 3,088 0 0.0%
Excl. MemUse (bytes)2,368 2,416 48 2.0%
Incl. PeakMemUse (bytes)5,248 4,984 -264 -5.0%
Incl. PeakMemUse (bytes) per call 2,624 2,492 -132 -5.0%
Excl. PeakMemUse (bytes)2,776 2,528 -248 -8.9%

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% -7 -0.0% -7 -0.0% 0 0.0% -264 -0.0%
Exclusive Metrics Diff for Current Function-2 -28.6% 1 14.3% 48 N/A% -248 -93.9%
Parent functions
url0 N/A% -4 -57.1% -4 -57.1% 0 N/A% -216 -81.8%
drupal_get_destination0 N/A% -3 -42.9% -3 -42.9% 0 N/A% -48 -18.2%
Child functions
rawurlencode0 N/A% -5 -71.4% -7 -100.0% -32 N/A% -16 -6.1%
implode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
is_array0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 0.0%
str_replace0 N/A% 0 0.0% -2 -28.6% -16 N/A% 0 0.0%