Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Utility\ThemeRegistry::offsetExists

Drupal\Core\Utility\ThemeRegistry::offsetExistsRun #519d44ffb3845Run #519d45fd795a4DiffDiff%
Number of Function Calls590 730 140 23.7%
Incl. Wall Time (microsec)2,814 3,462 648 23.0%
Incl. Wall Time (microsec) per call 5 5 -0 -0.6%
Excl. Wall Time (microsec)2,192 2,713 521 23.8%
Incl. CPU (microsecs)3,382 4,152 770 22.8%
Incl. CPU (microsecs) per call 6 6 -0 -0.8%
Excl. CPU (microsec)2,184 2,691 507 23.2%
Incl. MemUse (bytes)19,812 23,732 3,920 19.8%
Incl. MemUse (bytes) per call 34 33 -1 -3.2%
Excl. MemUse (bytes)19,356 23,276 3,920 20.3%
Incl. PeakMemUse (bytes)952 952 0 0.0%
Incl. PeakMemUse (bytes) per call 2 1 -0 -19.2%
Excl. PeakMemUse (bytes)952 952 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Utility\ThemeRegistry::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\ThemeRegistry::offsetExists140 50.0% 648 1.2% 770 1.4% 3,920 4.2% 0 0.0%
Exclusive Metrics Diff for Current Function521 80.4% 507 65.8% 3,920 100.0% 0 N/A%
Parent functions
theme@3120 85.7% 552 85.2% 668 86.8% 3,360 85.7% 0 N/A%
theme@420 14.3% 105 16.2% 124 16.1% 560 14.3% 0 N/A%
theme0 0.0% -20 -3.1% -25 -3.2% 0 0.0% 0 N/A%
theme@20 0.0% 16 2.5% 13 1.7% 0 0.0% 0 N/A%
theme@10 0.0% -5 -0.8% -13 -1.7% 0 0.0% 0 N/A%
theme@50 0.0% 0 0.0% 3 0.4% 0 0.0% 0 N/A%
Child function
array_key_exists140 100.0% 127 19.6% 263 34.2% 0 0.0% 0 N/A%