Diff Report
Run #52c2694eecde3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_library

drupal_add_libraryRun #52c2694eecde3Run #52c2677cc22b0DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)2,663 2,647 -16 -0.6%
Incl. Wall Time (microsec) per call 333 331 -2 -0.6%
Excl. Wall Time (microsec)114 119 5 4.4%
Incl. CPU (microsecs)3,238 2,656 -582 -18.0%
Incl. CPU (microsecs) per call 405 332 -73 -18.0%
Excl. CPU (microsec)665 103 -562 -84.5%
Incl. MemUse (bytes)407,408 374,672 -32,736 -8.0%
Incl. MemUse (bytes) per call 50,926 46,834 -4,092 -8.0%
Excl. MemUse (bytes)37,864 5,080 -32,784 -86.6%
Incl. PeakMemUse (bytes)446,416 381,832 -64,584 -14.5%
Incl. PeakMemUse (bytes) per call 55,802 47,729 -8,073 -14.5%
Excl. PeakMemUse (bytes)66,016 760 -65,256 -98.8%

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% -16 -0.0% -582 -1.4% -32,736 -43.2% -64,584 -35.8%
Exclusive Metrics Diff for Current Function5 31.2% -562 -96.6% -32,784 -100.1% -65,256 -101.0%
Parent functions
template_preprocess_table-2 N/A% -2,009 -12556.2% -2,577 -442.8% -365,496 -1116.5% -446,416 -691.2%
theme_table2 N/A% 1,980 12375.0% 1,982 340.5% 332,720 1016.4% 380,416 589.0%
template_preprocess_html0 N/A% 8 50.0% 7 1.2% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% 5 31.2% 6 1.0% 40 0.1% 1,416 2.2%
Child functions
drupal_get_library0 N/A% -22 -137.5% -20 -3.4% 48 0.1% -776 -1.2%
drupal_process_attached0 N/A% 3 18.8% 1 0.2% 0 0.0% 1,328 2.1%
drupal_process_attached@10 N/A% -2 -12.5% -2 -0.3% 0 0.0% 640 1.0%
drupal_static0 N/A% 0 0.0% 1 0.2% 0 0.0% -520 -0.8%