Diff Report
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_http_build_query

drupal_http_build_queryRun #519eb7a1537f7Run #519eb880e5974DiffDiff%
Number of Function Calls87 87 0 0.0%
Incl. Wall Time (microsec)1,895 1,955 60 3.2%
Incl. Wall Time (microsec) per call 22 22 1 3.2%
Excl. Wall Time (microsec)1,474 1,507 33 2.2%
Incl. CPU (microsecs)1,978 2,021 43 2.2%
Incl. CPU (microsecs) per call 23 23 0 2.2%
Excl. CPU (microsec)1,187 1,213 26 2.2%
Incl. MemUse (bytes)11,972 11,976 4 0.0%
Incl. MemUse (bytes) per call 138 138 0 0.0%
Excl. MemUse (bytes)-1,404 -1,696 -292 -20.8%
Incl. PeakMemUse (bytes)1,868 1,916 48 2.6%
Incl. PeakMemUse (bytes) per call 21 22 1 2.6%
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% 60 1.7% 43 41.7% 4 0.0% 48 0.0%
Exclusive Metrics Diff for Current Function33 55.0% 26 60.5% -292 -7300.0% 0 0.0%
Parent functions
url0 N/A% 56 93.3% 45 104.7% 4 100.0% 48 100.0%
_contextual_links_to_id0 N/A% 10 16.7% 7 16.3% 0 0.0% 0 0.0%
image_style_url0 N/A% -7 -11.7% -10 -23.3% 0 0.0% 0 0.0%
drupal_get_destination0 N/A% 1 1.7% 1 2.3% 0 0.0% 0 0.0%
Child functions
rawurlencode0 N/A% 17 28.3% 3 7.0% 232 5800.0% 16 33.3%
is_array0 N/A% 7 11.7% -4 -9.3% 0 0.0% 0 0.0%
implode0 N/A% 3 5.0% -1 -2.3% 4 100.0% 0 0.0%
str_replace0 N/A% 0 0.0% 19 44.2% 60 1500.0% 32 66.7%