Diff Report
Run #5578e29590a73: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e32524136: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #5578e29590a73Run #5578e32524136DiffDiff%
Number of Function Calls130 136 6 4.6%
Incl. Wall Time (microsec)1,820 1,890 70 3.8%
Incl. Wall Time (microsec) per call 14 14 -0 -0.7%
Excl. Wall Time (microsec)1,731 1,776 45 2.6%
Incl. MemUse (bytes)24,976 24,976 0 0.0%
Incl. MemUse (bytes) per call 192 184 -8 -4.4%
Excl. MemUse (bytes)-146,280 -148,808 -2,528 -1.7%
Incl. PeakMemUse (bytes)86,752 87,584 832 1.0%
Incl. PeakMemUse (bytes) per call 667 644 -23 -3.5%
Excl. PeakMemUse (bytes)55,560 56,168 608 1.1%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Connection::expandArguments [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Connection::expandArguments6 13.0% 70 0.5% 0 0.0% 832 0.2%
Exclusive Metrics Diff for Current Function45 64.3% -2,528 N/A% 608 73.1%
Parent function
Drupal\Core\Database\Connection::query6 100.0% 70 100.0% 0 N/A% 832 100.0%
Child functions
is_array15 37.5% 0 0.0% 0 N/A% 0 0.0%
substr15 37.5% 0 0.0% 480 N/A% 0 0.0%
str_replace4 10.0% 24 34.3% 672 N/A% 8 1.0%
implode2 5.0% 0 0.0% 192 N/A% 0 0.0%
array_keys2 5.0% -2 -2.9% 672 N/A% 48 5.8%
array_values2 5.0% 3 4.3% 512 N/A% 168 20.2%