Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::__toString@1

Drupal\Core\Database\Query\Select::__toString@1Run #544333b05173fRun #544337f542f97DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)103 125 22 21.4%
Incl. Wall Time (microsec) per call 103 125 22 21.4%
Excl. Wall Time (microsec)53 67 14 26.4%
Incl. CPU (microsecs)104 126 22 21.2%
Incl. CPU (microsecs) per call 104 126 22 21.2%
Excl. CPU (microsec)39 48 9 23.1%
Incl. MemUse (bytes)12,280 12,280 0 0.0%
Incl. MemUse (bytes) per call 12,280 12,280 0 0.0%
Excl. MemUse (bytes)2,888 2,888 0 0.0%
Incl. PeakMemUse (bytes)12,824 12,824 0 0.0%
Incl. PeakMemUse (bytes) per call 12,824 12,824 0 0.0%
Excl. PeakMemUse (bytes)4,104 4,104 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::__toString@1 [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\Query\Select::__toString@10 N/A% 22 0.7% 22 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function14 63.6% 9 40.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::__toString0 N/A% 22 100.0% 22 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::escapeTable0 N/A% 4 18.2% 4 18.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::compiled0 N/A% 2 9.1% 2 9.1% 0 N/A% 0 N/A%
strpos0 N/A% 1 4.5% 4 18.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 N/A% 1 4.5% 1 4.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% -1 -4.5% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% 2 9.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::makeComment0 N/A% 0 0.0% 1 4.5% 0 N/A% 0 N/A%