Diff Report
Run #530ed2569a2c7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ed1c5bdc6a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_html_head

drupal_get_html_headRun #530ed2569a2c7Run #530ed1c5bdc6aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,307 1,266 -41 -3.1%
Incl. Wall Time (microsec) per call 1,307 1,266 -41 -3.1%
Excl. Wall Time (microsec)15 16 1 6.7%
Incl. CPU (microsecs)1,316 1,266 -50 -3.8%
Incl. CPU (microsecs) per call 1,316 1,266 -50 -3.8%
Excl. CPU (microsec)10 12 2 20.0%
Incl. MemUse (bytes)18,672 18,648 -24 -0.1%
Incl. MemUse (bytes) per call 18,672 18,648 -24 -0.1%
Excl. MemUse (bytes)-9,952 -9,872 80 0.8%
Incl. PeakMemUse (bytes)33,448 34,536 1,088 3.3%
Incl. PeakMemUse (bytes) per call 33,448 34,536 1,088 3.3%
Excl. PeakMemUse (bytes)904 768 -136 -15.0%

Parent/Child Regression/Improvement report for drupal_get_html_head [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_get_html_head0 N/A% -41 -4.3% -50 -4.2% -24 -0.1% 1,088 2.6%
Exclusive Metrics Diff for Current Function1 2.4% 2 4.0% 80 333.3% -136 -12.5%
Parent function
call_user_func_array0 N/A% -41 -100.0% -50 -100.0% -24 -100.0% 1,088 100.0%
Child functions
drupal_render@10 N/A% -47 -114.6% -55 -110.0% -80 -333.3% 1,248 114.7%
Drupal::moduleHandler0 N/A% 4 9.8% 4 8.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 1 2.4% 0 0.0% 0 0.0% 0 0.0%
drupal_add_html_head0 N/A% 0 0.0% -1 -2.0% -24 -100.0% -24 -2.2%