Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Utility\CacheArray::__construct

Drupal\Core\Utility\CacheArray::__constructRun #51fdbca2b5409Run #51fdbdbb58abcDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,258 1,117 -141 -11.2%
Incl. Wall Time (microsec) per call 1,258 1,117 -141 -11.2%
Excl. Wall Time (microsec)12 16 4 33.3%
Incl. CPU (microsecs)861 747 -114 -13.2%
Incl. CPU (microsecs) per call 861 747 -114 -13.2%
Excl. CPU (microsec)11 9 -2 -18.2%
Incl. MemUse (bytes)154,384 154,384 0 0.0%
Incl. MemUse (bytes) per call 154,384 154,384 0 0.0%
Excl. MemUse (bytes)-600 -600 0 0.0%
Incl. PeakMemUse (bytes)184,752 184,752 0 0.0%
Incl. PeakMemUse (bytes) per call 184,752 184,752 0 0.0%
Excl. PeakMemUse (bytes)288 288 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Utility\CacheArray::__construct [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\Utility\CacheArray::__construct0 N/A% -141 -14.9% -114 -158.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 2.8% -2 -1.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Utility\SchemaCache::__construct0 N/A% -141 -100.0% -114 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -145 -102.8% -116 -101.8% 0 N/A% 0 N/A%
cache0 N/A% 0 0.0% 4 3.5% 0 N/A% 0 N/A%