Diff Report
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal::hasService

Drupal::hasServiceRun #538e3ac0de109Run #538e3b37c1a66DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)28 25 -3 -10.7%
Incl. Wall Time (microsec) per call 9 8 -1 -10.7%
Excl. Wall Time (microsec)15 11 -4 -26.7%
Incl. CPU (microsecs)34 28 -6 -17.6%
Incl. CPU (microsecs) per call 11 9 -2 -17.6%
Excl. CPU (microsec)16 11 -5 -31.2%
Incl. MemUse (bytes)4,872 4,880 8 0.2%
Incl. MemUse (bytes) per call 1,624 1,627 3 0.2%
Excl. MemUse (bytes)2,720 2,720 0 0.0%
Incl. PeakMemUse (bytes)2,008 1,968 -40 -2.0%
Incl. PeakMemUse (bytes) per call 669 656 -13 -2.0%
Excl. PeakMemUse (bytes)1,552 1,552 0 0.0%

Parent/Child Regression/Improvement report for Drupal::hasService [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::hasService0 N/A% -3 -0.1% -6 -0.2% 8 0.0% -40 -0.0%
Exclusive Metrics Diff for Current Function-4 -133.3% -5 -83.3% 0 0.0% 0 0.0%
Parent functions
file_get_stream_wrappers0 N/A% -3 -100.0% -3 -50.0% 8 100.0% -40 -100.0%
drupal_get_filename0 N/A% 0 0.0% -2 -33.3% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::currentUser0 N/A% 0 0.0% -1 -16.7% 0 0.0% 0 0.0%
Child function
Symfony\Component\DependencyInjection\Container::has0 N/A% 1 33.3% -1 -16.7% 8 100.0% -40 -100.0%