Diff Report
Run #51b517a409f93: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b518680585e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _toolbar_get_subtree_hash

_toolbar_get_subtree_hashRun #51b517a409f93Run #51b518680585eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)934 904 -30 -3.2%
Incl. Wall Time (microsec) per call 934 904 -30 -3.2%
Excl. Wall Time (microsec)19 20 1 5.3%
Incl. CPU (microsecs)583 618 35 6.0%
Incl. CPU (microsecs) per call 583 618 35 6.0%
Excl. CPU (microsec)18 17 -1 -5.6%
Incl. MemUse (bytes)8,040 8,040 0 0.0%
Incl. MemUse (bytes) per call 8,040 8,040 0 0.0%
Excl. MemUse (bytes)-72 -72 0 0.0%
Incl. PeakMemUse (bytes)70,712 70,712 0 0.0%
Incl. PeakMemUse (bytes) per call 70,712 70,712 0 0.0%
Excl. PeakMemUse (bytes)288 288 0 0.0%

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% -30 -0.6% 35 1.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 3.3% -1 -2.9% 0 N/A% 0 N/A%
Parent function
toolbar_toolbar0 N/A% -30 -100.0% 35 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -63 -210.0% 3 8.6% 0 N/A% 0 N/A%
cache0 N/A% 31 103.3% 32 91.4% 0 N/A% 0 N/A%
language0 N/A% 1 3.3% 1 2.9% 0 N/A% 0 N/A%