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

drupal_add_libraryRun #52f2e62091f2cRun #52f2e60305388DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)7,810 7,199 -611 -7.8%
Incl. Wall Time (microsec) per call 459 423 -36 -7.8%
Excl. Wall Time (microsec)215 221 6 2.8%
Incl. CPU (microsecs)7,672 7,085 -587 -7.7%
Incl. CPU (microsecs) per call 451 417 -35 -7.7%
Excl. CPU (microsec)188 197 9 4.8%
Incl. MemUse (bytes)713,384 713,368 -16 -0.0%
Incl. MemUse (bytes) per call 41,964 41,963 -1 -0.0%
Excl. MemUse (bytes)8,208 8,208 0 0.0%
Incl. PeakMemUse (bytes)341,544 341,632 88 0.0%
Incl. PeakMemUse (bytes) per call 20,091 20,096 5 0.0%
Excl. PeakMemUse (bytes)1,384 1,384 0 0.0%

Parent/Child Regression/Improvement report for drupal_add_library [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_library0 N/A% -611 -43.6% -587 -21.3% -16 -7.7% 88 12.2%
Exclusive Metrics Diff for Current Function6 1.0% 9 1.5% 0 0.0% 0 0.0%
Parent functions
drupal_process_attached0 N/A% -630 -103.1% -605 -103.1% -16 -100.0% 88 100.0%
views_preprocess_page0 N/A% 17 2.8% 17 2.9% 0 0.0% 0 0.0%
template_preprocess_html0 N/A% 2 0.3% 1 0.2% 0 0.0% 0 0.0%
Child functions
drupal_process_attached@10 N/A% -479 -78.4% -480 -81.8% 16 100.0% 88 100.0%
drupal_get_library0 N/A% -151 -24.7% -128 -21.8% -32 -200.0% 0 0.0%
drupal_process_attached0 N/A% 14 2.3% 15 2.6% 0 0.0% 0 0.0%
drupal_static0 N/A% -1 -0.2% -3 -0.5% 0 0.0% 0 0.0%