Diff Report
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_page_build

system_page_buildRun #517c7d73caad2Run #517c7dc1dc4c3DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,425 1,571 146 10.2%
Incl. Wall Time (microsec) per call 1,425 1,571 146 10.2%
Excl. Wall Time (microsec)16 18 2 12.5%
Incl. CPU (microsecs)1,291 1,337 46 3.6%
Incl. CPU (microsecs) per call 1,291 1,337 46 3.6%
Excl. CPU (microsec)12 13 1 8.3%
Incl. MemUse (bytes)34,440 34,440 0 0.0%
Incl. MemUse (bytes) per call 34,440 34,440 0 0.0%
Excl. MemUse (bytes)2,784 2,784 0 0.0%
Incl. PeakMemUse (bytes)3,024 2,968 -56 -1.9%
Incl. PeakMemUse (bytes) per call 3,024 2,968 -56 -1.9%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for system_page_build [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
system_page_build0 N/A% 146 41.4% 46 4.9% 0 0.0% -56 -2.3%
Exclusive Metrics Diff for Current Function2 1.4% 1 2.2% 0 N/A% 0 0.0%
Parent function
drupal_render_page0 N/A% 146 100.0% 46 100.0% 0 N/A% -56 -100.0%
Child functions
drupal_get_path0 N/A% 176 120.5% 77 167.4% 0 N/A% -56 -100.0%
path_is_admin0 N/A% -46 -31.5% -48 -104.3% 0 N/A% 0 0.0%
current_path0 N/A% 14 9.6% 16 34.8% 0 N/A% 0 0.0%