Diff Report
Run #512a40915a5dd: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a40ad78082: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for user_login_form

user_login_formRun #512a40915a5ddRun #512a40ad78082DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)197 536 339 172.1%
Incl. Wall Time (microsec) per call 197 536 339 172.1%
Excl. Wall Time (microsec)28 29 1 3.6%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 4,000 4,000 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)14,968 20,224 5,256 35.1%
Incl. MemUse (bytes) per call 14,968 20,224 5,256 35.1%
Excl. MemUse (bytes)9,088 9,248 160 1.8%
Incl. PeakMemUse (bytes)12,544 25,040 12,496 99.6%
Incl. PeakMemUse (bytes) per call 12,544 25,040 12,496 99.6%
Excl. PeakMemUse (bytes)3,688 1,376 -2,312 -62.7%

Parent/Child Regression/Improvement report for user_login_form [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
user_login_form0 N/A% 339 1.2% 4,000 14.3% 5,256 0.2% 12,496 0.4%
Exclusive Metrics Diff for Current Function1 0.3% 0 0.0% 160 3.0% -2,312 -18.5%
Parent function
call_user_func_array0 N/A% 339 100.0% 4,000 100.0% 5,256 100.0% 12,496 100.0%
Child functions
Drupal\Core\Config\Config::get0 N/A% 230 67.8% 0 0.0% 2,992 56.9% 17,968 143.8%
config0 N/A% 113 33.3% 0 0.0% 2,072 39.4% 2,280 18.2%
t0 N/A% -5 -1.5% 0 0.0% 0 0.0% -4,128 -33.0%
user_login_default_validators0 N/A% 0 0.0% 4,000 100.0% 32 0.6% -1,312 -10.5%