Diff Report
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978cc86c728: 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 #51978d4d92dd9Run #51978cc86c728DiffDiff%
Number of Function Calls48 48 0 0.0%
Incl. Wall Time (microsec)21,481 21,055 -426 -2.0%
Incl. Wall Time (microsec) per call 448 439 -9 -2.0%
Excl. Wall Time (microsec)316 318 2 0.6%
Incl. CPU (microsecs)11,811 11,611 -200 -1.7%
Incl. CPU (microsecs) per call 246 242 -4 -1.7%
Excl. CPU (microsec)239 278 39 16.3%
Incl. MemUse (bytes)292,920 292,920 0 0.0%
Incl. MemUse (bytes) per call 6,103 6,103 0 0.0%
Excl. MemUse (bytes)-89,560 -89,560 0 0.0%
Incl. PeakMemUse (bytes)513,976 514,176 200 0.0%
Incl. PeakMemUse (bytes) per call 10,708 10,712 4 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% -426 -171.1% -200 -165.3% 0 0.0% 200 0.9%
Exclusive Metrics Diff for Current Function2 0.5% 39 19.5% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Config\Config::load0 N/A% -426 -100.0% -200 -100.0% 0 N/A% 200 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -311 -73.0% -223 -111.5% 0 N/A% 192 96.0%
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% -132 -31.0% -11 -5.5% 0 N/A% 8 4.0%
is_array0 N/A% 15 3.5% -5 -2.5% 0 N/A% 0 0.0%