Diff Report
Run #51e2215579f70: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e221c38f48f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::__construct

Drupal\Core\Utility\CacheArray::__constructRun #51e2215579f70Run #51e221c38f48fDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,001 1,449 448 44.8%
Incl. Wall Time (microsec) per call 1,001 1,449 448 44.8%
Excl. Wall Time (microsec)11 482 471 4281.8%
Incl. CPU (microsecs)608 1,051 443 72.9%
Incl. CPU (microsecs) per call 608 1,051 443 72.9%
Excl. CPU (microsec)9 10 1 11.1%
Incl. MemUse (bytes)79,480 112,248 32,768 41.2%
Incl. MemUse (bytes) per call 79,480 112,248 32,768 41.2%
Excl. MemUse (bytes)-600 -600 0 0.0%
Incl. PeakMemUse (bytes)100,840 133,608 32,768 32.5%
Incl. PeakMemUse (bytes) per call 100,840 133,608 32,768 32.5%
Excl. PeakMemUse (bytes)288 0 -288 -100.0%

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% 448 292.8% 443 43.1% 32,768 133.3% 32,768 127.2%
Exclusive Metrics Diff for Current Function471 105.1% 1 0.2% 0 0.0% -288 -0.9%
Parent function
Drupal\Core\Utility\SchemaCache::__construct0 N/A% 448 100.0% 443 100.0% 32,768 100.0% 32,768 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -24 -5.4% -28 -6.3% 0 0.0% -32,208 -98.3%
cache0 N/A% 1 0.2% 470 106.1% 32,768 100.0% 65,264 199.2%