Diff Report
Run #519ea984d991e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519ea884c38e9: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #519ea984d991eRun #519ea884c38e9DiffDiff%
Number of Function Calls45 45 0 0.0%
Incl. Wall Time (microsec)18,915 19,140 225 1.2%
Incl. Wall Time (microsec) per call 420 425 5 1.2%
Excl. Wall Time (microsec)291 292 1 0.3%
Incl. CPU (microsecs)10,685 10,193 -492 -4.6%
Incl. CPU (microsecs) per call 237 227 -11 -4.6%
Excl. CPU (microsec)259 247 -12 -4.6%
Incl. MemUse (bytes)304,688 304,672 -16 -0.0%
Incl. MemUse (bytes) per call 6,771 6,770 -0 -0.0%
Excl. MemUse (bytes)-83,576 -83,600 -24 -0.0%
Incl. PeakMemUse (bytes)447,344 447,224 -120 -0.0%
Incl. PeakMemUse (bytes) per call 9,941 9,938 -3 -0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Config\CachedStorage::read [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\Config\CachedStorage::read0 N/A% 225 0.7% -492 -1.5% -16 -0.0% -120 -0.2%
Exclusive Metrics Diff for Current Function1 0.4% -12 -2.4% -24 -150.0% 0 0.0%
Parent function
Drupal\Core\Config\Config::load0 N/A% 225 100.0% -492 -100.0% -16 -100.0% -120 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 260 115.6% -499 -101.4% 8 50.0% -120 -100.0%
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% -28 -12.4% 13 2.6% 0 0.0% 0 0.0%
is_array0 N/A% -8 -3.6% 6 1.2% 0 0.0% 0 0.0%