Diff Report
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _toolbar_get_subtrees_hash

_toolbar_get_subtrees_hashRun #534ad972c8c0dRun #534ad8dec7444DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,096 1,250 154 14.1%
Incl. Wall Time (microsec) per call 1,096 1,250 154 14.1%
Excl. Wall Time (microsec)29 36 7 24.1%
Incl. CPU (microsecs)670 737 67 10.0%
Incl. CPU (microsecs) per call 670 737 67 10.0%
Excl. CPU (microsec)22 26 4 18.2%
Incl. MemUse (bytes)6,340 6,340 0 0.0%
Incl. MemUse (bytes) per call 6,340 6,340 0 0.0%
Excl. MemUse (bytes)-24 -24 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_subtrees_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_subtrees_hash0 N/A% 154 10.6% 67 11.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 4.5% 4 6.0% 0 N/A% 0 N/A%
Parent function
toolbar_toolbar0 N/A% 154 100.0% 67 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 91 59.1% 4 6.0% 0 N/A% 0 N/A%
Drupal::cache0 N/A% 50 32.5% 51 76.1% 0 N/A% 0 N/A%
Drupal\Core\Session\AccountProxy::id0 N/A% 5 3.2% 6 9.0% 0 N/A% 0 N/A%
_toolbar_get_user_cid0 N/A% 1 0.6% 2 3.0% 0 N/A% 0 N/A%
Drupal::currentUser0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%