Diff Report
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec517fc2424: 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 #51ec52a09990aRun #51ec517fc2424DiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)6,114 6,101 -13 -0.2%
Incl. Wall Time (microsec) per call 322 321 -1 -0.2%
Excl. Wall Time (microsec)119 115 -4 -3.4%
Incl. CPU (microsecs)4,432 4,237 -195 -4.4%
Incl. CPU (microsecs) per call 233 223 -10 -4.4%
Excl. CPU (microsec)115 119 4 3.5%
Incl. MemUse (bytes)99,664 99,600 -64 -0.1%
Incl. MemUse (bytes) per call 5,245 5,242 -3 -0.1%
Excl. MemUse (bytes)-28,232 -28,176 56 0.2%
Incl. PeakMemUse (bytes)283,688 281,728 -1,960 -0.7%
Incl. PeakMemUse (bytes) per call 14,931 14,828 -103 -0.7%
Excl. PeakMemUse (bytes)4,432 4,480 48 1.1%

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% -13 -0.3% -195 -4.6% -64 -0.3% -1,960 -8.5%
Exclusive Metrics Diff for Current Function-4 -30.8% 4 2.1% 56 87.5% 48 2.4%
Parent function
Drupal\Core\Config\Config::load0 N/A% -13 -100.0% -195 -100.0% -64 -100.0% -1,960 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -8 -61.5% -191 -97.9% -80 -125.0% -2,008 -102.4%
Drupal\Core\Config\FileStorage::read0 N/A% -1 -7.7% -2 -1.0% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% -6 -3.1% -40 -62.5% 0 0.0%