Diff Report
Run #519c045f200ea: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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

Drupal\Core\Config\CachedStorage::readRun #519c045f200eaRun #519c03b86b1ecDiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)30,153 29,583 -570 -1.9%
Incl. Wall Time (microsec) per call 701 688 -13 -1.9%
Excl. Wall Time (microsec)431 420 -11 -2.6%
Incl. CPU (microsecs)15,474 15,295 -179 -1.2%
Incl. CPU (microsecs) per call 360 356 -4 -1.2%
Excl. CPU (microsec)402 379 -23 -5.7%
Incl. MemUse (bytes)174,628 174,628 0 0.0%
Incl. MemUse (bytes) per call 4,061 4,061 0 0.0%
Excl. MemUse (bytes)-45,672 -45,672 0 0.0%
Incl. PeakMemUse (bytes)354,212 354,212 0 0.0%
Incl. PeakMemUse (bytes) per call 8,237 8,237 0 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% -570 -24.0% -179 -16.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-11 -1.9% -23 -12.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\Config::load0 N/A% -570 -100.0% -179 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -434 -76.1% -126 -70.4% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% -124 -21.8% -21 -11.7% 0 N/A% 0 N/A%
is_array0 N/A% -1 -0.2% -9 -5.0% 0 N/A% 0 N/A%