Diff Report
Run #519c1681d41e5: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c153c76aa0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_http_build_query

drupal_http_build_queryRun #519c1681d41e5Run #519c153c76aa0DiffDiff%
Number of Function Calls35 35 0 0.0%
Incl. Wall Time (microsec)739 713 -26 -3.5%
Incl. Wall Time (microsec) per call 21 20 -1 -3.5%
Excl. Wall Time (microsec)519 514 -5 -1.0%
Incl. CPU (microsecs)763 739 -24 -3.1%
Incl. CPU (microsecs) per call 22 21 -1 -3.1%
Excl. CPU (microsec)374 386 12 3.2%
Incl. MemUse (bytes)11,464 11,464 0 0.0%
Incl. MemUse (bytes) per call 328 328 0 0.0%
Excl. MemUse (bytes)1,000 1,736 736 73.6%
Incl. PeakMemUse (bytes)2,176 2,072 -104 -4.8%
Incl. PeakMemUse (bytes) per call 62 59 -3 -4.8%
Excl. PeakMemUse (bytes)1,928 1,976 48 2.5%

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% -26 -0.7% -24 -0.8% 0 0.0% -104 -0.2%
Exclusive Metrics Diff for Current Function-5 -19.2% 12 50.0% 736 N/A% 48 46.2%
Parent functions
image_style_url0 N/A% -15 -57.7% -15 -62.5% 0 N/A% 0 0.0%
url0 N/A% -13 -50.0% -14 -58.3% 0 N/A% -104 -100.0%
_contextual_links_to_id0 N/A% 2 7.7% 6 25.0% 0 N/A% 0 0.0%
drupal_get_destination0 N/A% 0 0.0% -1 -4.2% 0 N/A% 0 0.0%
Child functions
implode0 N/A% -10 -38.5% -10 -41.7% 0 N/A% 0 0.0%
is_array0 N/A% -9 -34.6% -7 -29.2% 0 N/A% 0 0.0%
str_replace0 N/A% -2 -7.7% -13 -54.2% -152 N/A% 0 0.0%
rawurlencode0 N/A% 0 0.0% -6 -25.0% -584 N/A% -152 -146.2%