Diff Report
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af4b90e33b: 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 #519af44245f83Run #519af4b90e33bDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)204 198 -6 -2.9%
Incl. Wall Time (microsec) per call 102 99 -3 -2.9%
Excl. Wall Time (microsec)86 80 -6 -7.0%
Incl. CPU (microsecs)207 204 -3 -1.4%
Incl. CPU (microsecs) per call 104 102 -2 -1.4%
Excl. CPU (microsec)64 66 2 3.1%
Incl. MemUse (bytes)8,936 8,936 0 0.0%
Incl. MemUse (bytes) per call 4,468 4,468 0 0.0%
Excl. MemUse (bytes)2,216 2,216 0 0.0%
Incl. PeakMemUse (bytes)8,672 8,672 0 0.0%
Incl. PeakMemUse (bytes) per call 4,336 4,336 0 0.0%
Excl. PeakMemUse (bytes)3,176 3,176 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% -6 -0.3% -3 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-6 -100.0% 2 66.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::__toString0 N/A% -6 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::escapeTable0 N/A% -1 -16.7% -6 -200.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::compiled0 N/A% 1 16.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 0 0.0% 3 100.0% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::makeComment0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%