Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_pre_render_link

drupal_pre_render_linkRun #534ad8dec7444Run #534ad9c94e95bDiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)8,205 8,284 79 1.0%
Incl. Wall Time (microsec) per call 513 518 5 1.0%
Excl. Wall Time (microsec)169 175 6 3.6%
Incl. CPU (microsecs)7,798 7,887 89 1.1%
Incl. CPU (microsecs) per call 487 493 6 1.1%
Excl. CPU (microsec)166 166 0 0.0%
Incl. MemUse (bytes)49,308 49,308 0 0.0%
Incl. MemUse (bytes) per call 3,082 3,082 0 0.0%
Excl. MemUse (bytes)12,548 12,548 0 0.0%
Incl. PeakMemUse (bytes)58,820 58,784 -36 -0.1%
Incl. PeakMemUse (bytes) per call 3,676 3,674 -2 -0.1%
Excl. PeakMemUse (bytes)3,816 3,816 0 0.0%

Parent/Child Regression/Improvement report for drupal_pre_render_link [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_pre_render_link0 N/A% 79 4.8% 89 17.8% 0 0.0% -36 -0.1%
Exclusive Metrics Diff for Current Function6 7.6% 0 0.0% 0 N/A% 0 0.0%
Parent functions
call_user_func@10 N/A% 205 259.5% 211 237.1% 0 N/A% 0 0.0%
call_user_func0 N/A% -126 -159.5% -122 -137.1% 0 N/A% -36 -100.0%
Child functions
l0 N/A% 227 287.3% 222 249.4% 0 N/A% 0 0.0%
Drupal\Core\Utility\LinkGenerator::generate0 N/A% -160 -202.5% -140 -157.3% 0 N/A% -36 -100.0%
Drupal::linkGenerator0 N/A% 6 7.6% 7 7.9% 0 N/A% 0 0.0%