Diff Report
Run #517d7587ada9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d750163e11: 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 #517d7587ada9cRun #517d750163e11DiffDiff%
Number of Function Calls37 37 0 0.0%
Incl. Wall Time (microsec)15,678 15,502 -176 -1.1%
Incl. Wall Time (microsec) per call 424 419 -5 -1.1%
Excl. Wall Time (microsec)253 240 -13 -5.1%
Incl. CPU (microsecs)9,244 8,854 -390 -4.2%
Incl. CPU (microsecs) per call 250 239 -11 -4.2%
Excl. CPU (microsec)209 209 0 0.0%
Incl. MemUse (bytes)224,080 224,120 40 0.0%
Incl. MemUse (bytes) per call 6,056 6,057 1 0.0%
Excl. MemUse (bytes)-68,432 -68,432 0 0.0%
Incl. PeakMemUse (bytes)494,752 495,008 256 0.1%
Incl. PeakMemUse (bytes) per call 13,372 13,379 7 0.1%
Excl. PeakMemUse (bytes)208 208 0 0.0%

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% -176 -2.2% -390 -4.0% 40 0.4% 256 2.3%
Exclusive Metrics Diff for Current Function-13 -7.4% 0 0.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Config\Config::load0 N/A% -176 -100.0% -390 -100.0% 40 100.0% 256 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -487 -276.7% -311 -79.7% 40 100.0% 296 115.6%
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% 319 181.2% -78 -20.0% 0 0.0% -40 -15.6%
is_array0 N/A% 5 2.8% -1 -0.3% 0 0.0% 0 0.0%