Diff Report
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad2358a7c5: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_library@1

drupal_add_library@1Run #530ad1a439784Run #530ad2358a7c5DiffDiff%
Number of Function Calls68 68 0 0.0%
Incl. Wall Time (microsec)3,931 4,008 77 2.0%
Incl. Wall Time (microsec) per call 58 59 1 2.0%
Excl. Wall Time (microsec)490 483 -7 -1.4%
Incl. CPU (microsecs)3,930 3,994 64 1.6%
Incl. CPU (microsecs) per call 58 59 1 1.6%
Excl. CPU (microsec)416 416 0 0.0%
Incl. MemUse (bytes)137,728 137,776 48 0.0%
Incl. MemUse (bytes) per call 2,025 2,026 1 0.0%
Excl. MemUse (bytes)5,512 5,536 24 0.4%
Incl. PeakMemUse (bytes)62,984 47,656 -15,328 -24.3%
Incl. PeakMemUse (bytes) per call 926 701 -225 -24.3%
Excl. PeakMemUse (bytes)1,240 0 -1,240 -100.0%

Parent/Child Regression/Improvement report for drupal_add_library@1 [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@10 N/A% 77 10.7% 64 26.4% 48 0.2% -15,328 -41.2%
Exclusive Metrics Diff for Current Function-7 -9.1% 0 0.0% 24 50.0% -1,240 -8.1%
Parent function
drupal_process_attached@10 N/A% 77 100.0% 64 100.0% 48 100.0% -15,328 -100.0%
Child functions
drupal_process_attached@20 N/A% -7 -9.1% -5 -7.8% 16 33.3% -13,960 -91.1%
drupal_alter0 N/A% -2 -2.6% -4 -6.2% 0 0.0% -168 -1.1%
drupal_get_library0 N/A% 91 118.2% 74 115.6% 8 16.7% 40 0.3%
drupal_static0 N/A% 2 2.6% -1 -1.6% 0 0.0% 0 0.0%