Diff Report
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c862ea26981: 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 #52c8629919553Run #52c862ea26981DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)4,600 4,709 109 2.4%
Incl. Wall Time (microsec) per call 271 277 6 2.4%
Excl. Wall Time (microsec)104 103 -1 -1.0%
Incl. CPU (microsecs)2,868 2,922 54 1.9%
Incl. CPU (microsecs) per call 169 172 3 1.9%
Excl. CPU (microsec)87 88 1 1.1%
Incl. MemUse (bytes)90,536 90,544 8 0.0%
Incl. MemUse (bytes) per call 5,326 5,326 0 0.0%
Excl. MemUse (bytes)-28,400 -28,400 0 0.0%
Incl. PeakMemUse (bytes)222,392 203,296 -19,096 -8.6%
Incl. PeakMemUse (bytes) per call 13,082 11,959 -1,123 -8.6%
Excl. PeakMemUse (bytes)496 496 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% 109 170.3% 54 30.3% 8 0.0% -19,096 -73.7%
Exclusive Metrics Diff for Current Function-1 -0.9% 1 1.9% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Config\Config::load0 N/A% 109 100.0% 54 100.0% 8 100.0% -19,096 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 110 100.9% 57 105.6% 8 100.0% -19,096 -100.0%
Drupal\Core\Config\FileStorage::read0 N/A% 0 0.0% -1 -1.9% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% -3 -5.6% 0 0.0% 0 0.0%