Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d52b5a5611: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions

Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitionsRun #517d51ae434deRun #517d52b5a5611DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)3,198 2,995 -203 -6.3%
Incl. Wall Time (microsec) per call 800 749 -51 -6.3%
Excl. Wall Time (microsec)38 39 1 2.6%
Incl. CPU (microsecs)2,115 1,952 -163 -7.7%
Incl. CPU (microsecs) per call 529 488 -41 -7.7%
Excl. CPU (microsec)32 33 1 3.1%
Incl. MemUse (bytes)274,952 274,936 -16 -0.0%
Incl. MemUse (bytes) per call 68,738 68,734 -4 -0.0%
Excl. MemUse (bytes)-6,504 -6,504 0 0.0%
Incl. PeakMemUse (bytes)353,248 353,464 216 0.1%
Incl. PeakMemUse (bytes) per call 88,312 88,366 54 0.1%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions [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\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% -203 -8.4% -163 -11.7% -16 -0.2% 216 2.1%
Exclusive Metrics Diff for Current Function1 0.5% 1 0.6% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Plugin\Discovery\CacheDecorator::getDefinitions0 N/A% -203 -100.0% -163 -100.0% -16 -100.0% 216 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -204 -100.5% -164 -100.6% -16 -100.0% 216 100.0%
cache0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%