Diff Report
Run #5204417bc7ab7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204421e7a2a2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllKeyed

Drupal\Core\Database\Statement::fetchAllKeyedRun #5204417bc7ab7Run #5204421e7a2a2DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)196 172 -24 -12.2%
Incl. Wall Time (microsec) per call 18 16 -2 -12.2%
Excl. Wall Time (microsec)170 157 -13 -7.6%
Incl. CPU (microsecs)211 186 -25 -11.8%
Incl. CPU (microsecs) per call 19 17 -2 -11.8%
Excl. CPU (microsec)171 154 -17 -9.9%
Incl. MemUse (bytes)14,168 14,168 0 0.0%
Incl. MemUse (bytes) per call 1,288 1,288 0 0.0%
Excl. MemUse (bytes)13,352 13,352 0 0.0%
Incl. PeakMemUse (bytes)2,616 2,616 0 0.0%
Incl. PeakMemUse (bytes) per call 238 238 0 0.0%
Excl. PeakMemUse (bytes)2,288 2,288 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Statement::fetchAllKeyed [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
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% -24 -2.8% -25 -1.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-13 -54.2% -17 -68.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -15 -62.5% -15 -60.0% 0 N/A% 0 N/A%
user_node_load0 N/A% -9 -37.5% -9 -36.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% -11 -45.8% -8 -32.0% 0 N/A% 0 N/A%