Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e636f9416a: 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 #519e62c02d767Run #519e636f9416aDiffDiff%
Number of Function Calls48 48 0 0.0%
Incl. Wall Time (microsec)13,988 14,897 909 6.5%
Incl. Wall Time (microsec) per call 291 310 19 6.5%
Excl. Wall Time (microsec)281 281 0 0.0%
Incl. CPU (microsecs)10,596 10,790 194 1.8%
Incl. CPU (microsecs) per call 221 225 4 1.8%
Excl. CPU (microsec)254 261 7 2.8%
Incl. MemUse (bytes)367,576 367,576 0 0.0%
Incl. MemUse (bytes) per call 7,658 7,658 0 0.0%
Excl. MemUse (bytes)-89,272 -89,272 0 0.0%
Incl. PeakMemUse (bytes)525,056 525,056 0 0.0%
Incl. PeakMemUse (bytes) per call 10,939 10,939 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% 909 5.6% 194 1.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 7 3.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\Config::load0 N/A% 909 100.0% 194 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 937 103.1% 225 116.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% -30 -3.3% -31 -16.0% 0 N/A% 0 N/A%
is_array0 N/A% 2 0.2% -7 -3.6% 0 N/A% 0 N/A%