Diff Report
Run #5206d663ca0ba: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5206d72f6f4f8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _toolbar_get_subtree_hash

_toolbar_get_subtree_hashRun #5206d663ca0baRun #5206d72f6f4f8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)744 752 8 1.1%
Incl. Wall Time (microsec) per call 744 752 8 1.1%
Excl. Wall Time (microsec)30 30 0 0.0%
Incl. CPU (microsecs)475 480 5 1.1%
Incl. CPU (microsecs) per call 475 480 5 1.1%
Excl. CPU (microsec)23 26 3 13.0%
Incl. MemUse (bytes)9,112 9,112 0 0.0%
Incl. MemUse (bytes) per call 9,112 9,112 0 0.0%
Excl. MemUse (bytes)216 216 0 0.0%
Incl. PeakMemUse (bytes)7,496 7,408 -88 -1.2%
Incl. PeakMemUse (bytes) per call 7,496 7,408 -88 -1.2%
Excl. PeakMemUse (bytes)672 608 -64 -9.5%

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% 8 0.6% 5 0.2% 0 0.0% -88 -0.1%
Exclusive Metrics Diff for Current Function0 0.0% 3 60.0% 0 N/A% -64 -72.7%
Parent function
toolbar_toolbar0 N/A% 8 100.0% 5 100.0% 0 N/A% -88 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 5 62.5% 2 40.0% 0 N/A% 0 0.0%
language0 N/A% 2 25.0% 0 0.0% 0 N/A% 24 27.3%
Drupal\Core\Session\UserSession::id0 N/A% 1 12.5% 1 20.0% 0 N/A% -88 -100.0%
cache0 N/A% 0 0.0% -1 -20.0% 0 N/A% 40 45.5%