Diff Report
Run #519fc84e17238: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc53e46a65: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_http_build_query

drupal_http_build_queryRun #519fc84e17238Run #519fc53e46a65DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)110 89 -21 -19.1%
Incl. Wall Time (microsec) per call 16 13 -3 -19.1%
Excl. Wall Time (microsec)102 89 -13 -12.7%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)7,696 7,560 -136 -1.8%
Incl. MemUse (bytes) per call 1,099 1,080 -19 -1.8%
Excl. MemUse (bytes)2,160 2,656 496 23.0%
Incl. PeakMemUse (bytes)5,632 5,344 -288 -5.1%
Incl. PeakMemUse (bytes) per call 805 763 -41 -5.1%
Excl. PeakMemUse (bytes)3,392 3,312 -80 -2.4%

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% -21 -3.9% 0 0.0% -136 -1.7% -288 -2.7%
Exclusive Metrics Diff for Current Function-13 -61.9% 0 N/A% 496 364.7% -80 -27.8%
Parent functions
url0 N/A% -19 -90.5% 0 N/A% -136 -100.0% -128 -44.4%
_contextual_links_to_id0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
drupal_get_destination0 N/A% -2 -9.5% 0 N/A% 0 0.0% -160 -55.6%
Child functions
rawurlencode0 N/A% -5 -23.8% 0 N/A% -384 -282.4% -288 -100.0%
implode0 N/A% -1 -4.8% 0 N/A% -136 -100.0% 96 33.3%
str_replace0 N/A% -2 -9.5% 0 N/A% -112 -82.4% -16 -5.6%
is_array0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%