Diff Report
Run #519d4dc9980f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4cd4e396d: 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 #519d4dc9980f7Run #519d4cd4e396dDiffDiff%
Number of Function Calls87 87 0 0.0%
Incl. Wall Time (microsec)1,854 1,844 -10 -0.5%
Incl. Wall Time (microsec) per call 21 21 -0 -0.5%
Excl. Wall Time (microsec)1,420 1,423 3 0.2%
Incl. CPU (microsecs)1,945 1,934 -11 -0.6%
Incl. CPU (microsecs) per call 22 22 -0 -0.6%
Excl. CPU (microsec)1,191 1,169 -22 -1.8%
Incl. MemUse (bytes)11,984 11,972 -12 -0.1%
Incl. MemUse (bytes) per call 138 138 -0 -0.1%
Excl. MemUse (bytes)-1,576 -1,404 172 10.9%
Incl. PeakMemUse (bytes)1,984 1,868 -116 -5.8%
Incl. PeakMemUse (bytes) per call 23 21 -1 -5.8%
Excl. PeakMemUse (bytes)1,836 1,836 0 0.0%

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% -10 -0.1% -11 -0.1% -12 -1.8% -116 -18.0%
Exclusive Metrics Diff for Current Function3 30.0% -22 -200.0% 172 1433.3% 0 0.0%
Parent functions
image_style_url0 N/A% -4 -40.0% -8 -72.7% 0 0.0% 0 0.0%
_contextual_links_to_id0 N/A% -4 -40.0% 0 0.0% 0 0.0% 0 0.0%
url0 N/A% -3 -30.0% -5 -45.5% -12 -100.0% -84 -72.4%
drupal_get_destination0 N/A% 1 10.0% 2 18.2% 0 0.0% -32 -27.6%
Child functions
str_replace0 N/A% -7 -70.0% -9 -81.8% -4 -33.3% 0 0.0%
implode0 N/A% -4 -40.0% 3 27.3% -12 -100.0% 0 0.0%
rawurlencode0 N/A% -3 -30.0% 6 54.5% -168 -1400.0% -116 -100.0%
is_array0 N/A% 1 10.0% 11 100.0% 0 0.0% 0 0.0%