Diff Report
Run #519d45a7cd8f5: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::offsetExists

Drupal\Core\Utility\CacheArray::offsetExistsRun #519d45a7cd8f5Run #519d44ffb3845DiffDiff%
Number of Function Calls84 84 0 0.0%
Incl. Wall Time (microsec)725 699 -26 -3.6%
Incl. Wall Time (microsec) per call 9 8 -0 -3.6%
Excl. Wall Time (microsec)521 507 -14 -2.7%
Incl. CPU (microsecs)822 790 -32 -3.9%
Incl. CPU (microsecs) per call 10 9 -0 -3.9%
Excl. CPU (microsec)532 503 -29 -5.5%
Incl. MemUse (bytes)4,548 4,548 0 0.0%
Incl. MemUse (bytes) per call 54 54 0 0.0%
Excl. MemUse (bytes)1,464 1,464 0 0.0%
Incl. PeakMemUse (bytes)1,596 1,596 0 0.0%
Incl. PeakMemUse (bytes) per call 19 19 0 0.0%
Excl. PeakMemUse (bytes)1,252 1,252 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Utility\CacheArray::offsetExists [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::offsetExists0 N/A% -26 -1.1% -32 -6.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-14 -53.8% -29 -90.6% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Path\AliasManager::lookupPathAlias0 N/A% -28 -107.7% -34 -106.2% 0 N/A% 0 N/A%
drupal_get_schema0 N/A% 2 7.7% 2 6.2% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Path\AliasWhitelist::offsetGet0 N/A% -13 -50.0% -6 -18.8% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 1 3.8% 3 9.4% 0 N/A% 0 N/A%