Diff Report
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9d94433aa: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_http_build_query

drupal_http_build_queryRun #519d9cf28420eRun #519d9d94433aaDiffDiff%
Number of Function Calls49 49 0 0.0%
Incl. Wall Time (microsec)1,005 1,012 7 0.7%
Incl. Wall Time (microsec) per call 21 21 0 0.7%
Excl. Wall Time (microsec)721 728 7 1.0%
Incl. CPU (microsecs)1,042 1,051 9 0.9%
Incl. CPU (microsecs) per call 21 21 0 0.9%
Excl. CPU (microsec)540 555 15 2.8%
Incl. MemUse (bytes)13,480 13,480 0 0.0%
Incl. MemUse (bytes) per call 275 275 0 0.0%
Excl. MemUse (bytes)488 -936 -1,424 -291.8%
Incl. PeakMemUse (bytes)2,072 1,008 -1,064 -51.4%
Incl. PeakMemUse (bytes) per call 42 21 -22 -51.4%
Excl. PeakMemUse (bytes)1,976 688 -1,288 -65.2%

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 0.3% 9 1.0% 0 0.0% -1,064 -1.5%
Exclusive Metrics Diff for Current Function7 100.0% 15 166.7% -1,424 N/A% -1,288 -121.1%
Parent functions
image_style_url0 N/A% 9 128.6% 13 144.4% 0 N/A% -1,200 -112.8%
_contextual_links_to_id0 N/A% 2 28.6% -5 -55.6% 0 N/A% 0 0.0%
drupal_get_destination0 N/A% -2 -28.6% -2 -22.2% 0 N/A% 0 0.0%
url0 N/A% -2 -28.6% 3 33.3% 0 N/A% 136 12.8%
Child functions
str_replace0 N/A% 1 14.3% -9 -100.0% 280 N/A% -48 -4.5%
rawurlencode0 N/A% -1 -14.3% 12 133.3% 1,144 N/A% 272 25.6%
implode0 N/A% 0 0.0% -10 -111.1% 0 N/A% 0 0.0%
is_array0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 0.0%