Diff Report
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990ceb6ce00: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_list

system_listRun #51990c6b6ce43Run #51990ceb6ce00DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)590 548 -42 -7.1%
Incl. Wall Time (microsec) per call 590 548 -42 -7.1%
Excl. Wall Time (microsec)22 22 0 0.0%
Incl. CPU (microsecs)469 428 -41 -8.7%
Incl. CPU (microsecs) per call 469 428 -41 -8.7%
Excl. CPU (microsec)17 17 0 0.0%
Incl. MemUse (bytes)56,232 56,232 0 0.0%
Incl. MemUse (bytes) per call 56,232 56,232 0 0.0%
Excl. MemUse (bytes)376 376 0 0.0%
Incl. PeakMemUse (bytes)61,296 61,368 72 0.1%
Incl. PeakMemUse (bytes) per call 61,296 61,368 72 0.1%
Excl. PeakMemUse (bytes)56 56 0 0.0%

Parent/Child Regression/Improvement report for system_list [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
system_list0 N/A% -42 -9.3% -41 -3.3% 0 0.0% 72 0.2%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 N/A% 0 0.0%
Parent function
list_themes0 N/A% -42 -100.0% -41 -100.0% 0 N/A% 72 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -42 -100.0% -40 -97.6% 0 N/A% 72 100.0%
system_register0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
cache0 N/A% 0 0.0% -1 -2.4% 0 N/A% 0 0.0%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%