Diff Report
Run #519ac1a144fa6: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #519ac1a144fa6Run #519abf80bb905DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,150 546 -604 -52.5%
Incl. Wall Time (microsec) per call 1,150 546 -604 -52.5%
Excl. Wall Time (microsec)177 110 -67 -37.9%
Incl. CPU (microsecs)1,152 547 -605 -52.5%
Incl. CPU (microsecs) per call 1,152 547 -605 -52.5%
Excl. CPU (microsec)148 90 -58 -39.2%
Incl. MemUse (bytes)36,568 22,776 -13,792 -37.7%
Incl. MemUse (bytes) per call 36,568 22,776 -13,792 -37.7%
Excl. MemUse (bytes)3,976 4,424 448 11.3%
Incl. PeakMemUse (bytes)0 8,224 8,224 N/A%
Incl. PeakMemUse (bytes) per call 0 8,224 8,224 N/A%
Excl. PeakMemUse (bytes)0 4,368 4,368 N/A%

Parent/Child Regression/Improvement report for drupal_pre_render_styles [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_pre_render_styles0 0.0% -604 -75.7% -605 -39.7% -13,792 -3.2% 8,224 0.5%
Exclusive Metrics Diff for Current Function-67 -11.1% -58 -9.6% 448 3.2% 4,368 53.1%
Parent functions
drupal_render@1-1 N/A% -1,150 -190.4% -1,152 -190.4% -36,568 -265.1% 0 0.0%
drupal_render1 N/A% 546 90.4% 547 90.4% 22,776 165.1% 8,224 100.0%
Child functions
file_create_url-5 -31.2% -402 -66.6% -408 -67.4% -584 -4.2% 1,328 16.1%
check_plain-5 -31.2% -73 -12.1% -75 -12.4% -960 -7.0% 672 8.2%
drupal_group_css0 0.0% -64 -10.6% -65 -10.7% -10,992 -79.7% 0 0.0%
drupal_aggregate_css0 0.0% 7 1.2% 8 1.3% 0 0.0% 0 0.0%
implode-2 -12.5% -5 -0.8% -6 -1.0% -592 -4.3% 832 10.1%
variable_get0 0.0% 1 0.2% 1 0.2% 0 0.0% 0 0.0%
array_slice-4 -25.0% -1 -0.2% -2 -0.3% -1,112 -8.1% 1,024 12.5%