Diff Report
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_add_library@2

drupal_add_library@2Run #52f2e62091f2cRun #52f2e60305388DiffDiff%
Number of Function Calls35 35 0 0.0%
Incl. Wall Time (microsec)969 1,028 59 6.1%
Incl. Wall Time (microsec) per call 28 29 2 6.1%
Excl. Wall Time (microsec)143 145 2 1.4%
Incl. CPU (microsecs)1,001 1,051 50 5.0%
Incl. CPU (microsecs) per call 29 30 1 5.0%
Excl. CPU (microsec)143 134 -9 -6.3%
Incl. MemUse (bytes)63,104 63,088 -16 -0.0%
Incl. MemUse (bytes) per call 1,803 1,803 -0 -0.0%
Excl. MemUse (bytes)2,368 2,368 0 0.0%
Incl. PeakMemUse (bytes)3,840 3,840 0 0.0%
Incl. PeakMemUse (bytes) per call 110 110 0 0.0%
Excl. PeakMemUse (bytes)1,008 1,008 0 0.0%

Parent/Child Regression/Improvement report for drupal_add_library@2 [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_add_library@20 N/A% 59 4.2% 50 1.8% -16 -7.7% 0 0.0%
Exclusive Metrics Diff for Current Function2 3.4% -9 -18.0% 0 0.0% 0 N/A%
Parent function
drupal_process_attached@20 N/A% 59 100.0% 50 100.0% -16 -100.0% 0 N/A%
Child functions
drupal_process_attached@30 N/A% 60 101.7% 63 126.0% -16 -100.0% 0 N/A%
drupal_get_library0 N/A% -3 -5.1% -5 -10.0% 0 0.0% 0 N/A%
drupal_static0 N/A% 0 0.0% 1 2.0% 0 0.0% 0 N/A%