Diff Report
Run #51b89eaf4e36e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _toolbar_get_subtree_hash

_toolbar_get_subtree_hashRun #51b89eaf4e36eRun #51b89dd280f98DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)755 844 89 11.8%
Incl. Wall Time (microsec) per call 755 844 89 11.8%
Excl. Wall Time (microsec)19 20 1 5.3%
Incl. CPU (microsecs)474 466 -8 -1.7%
Incl. CPU (microsecs) per call 474 466 -8 -1.7%
Excl. CPU (microsec)15 18 3 20.0%
Incl. MemUse (bytes)8,056 8,056 0 0.0%
Incl. MemUse (bytes) per call 8,056 8,056 0 0.0%
Excl. MemUse (bytes)-48 -48 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for _toolbar_get_subtree_hash [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
_toolbar_get_subtree_hash0 N/A% 89 12.7% -8 -0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 1.1% 3 37.5% 0 N/A% 0 N/A%
Parent function
toolbar_toolbar0 N/A% 89 100.0% -8 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 86 96.6% -12 -150.0% 0 N/A% 0 N/A%
cache0 N/A% 1 1.1% 1 12.5% 0 N/A% 0 N/A%
language0 N/A% 1 1.1% 0 0.0% 0 N/A% 0 N/A%