Diff Report
Run #519b0e62696b0: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b130ea93e9: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Core\Database\Query\Query::__construct

Drupal\Core\Database\Query\Query::__constructRun #519b0e62696b0Run #519b130ea93e9DiffDiff%
Number of Function Calls14 19 5 35.7%
Incl. Wall Time (microsec)486 650 164 33.7%
Incl. Wall Time (microsec) per call 35 34 -1 -1.5%
Excl. Wall Time (microsec)305 410 105 34.4%
Incl. CPU (microsecs)503 677 174 34.6%
Incl. CPU (microsecs) per call 36 36 -0 -0.8%
Excl. CPU (microsec)258 363 105 40.7%
Incl. MemUse (bytes)6,160 8,544 2,384 38.7%
Incl. MemUse (bytes) per call 440 450 10 2.2%
Excl. MemUse (bytes)2,368 4,272 1,904 80.4%
Incl. PeakMemUse (bytes)6,128 6,440 312 5.1%
Incl. PeakMemUse (bytes) per call 438 339 -99 -22.6%
Excl. PeakMemUse (bytes)3,056 3,272 216 7.1%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Query::__construct [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\Query::__construct5 25.0% 164 2.9% 174 7.5% 2,384 1.2% 312 0.2%
Exclusive Metrics Diff for Current Function105 64.0% 105 60.3% 1,904 79.9% 216 69.2%
Parent functions
Drupal\Core\Database\Query\Insert::__construct3 60.0% 102 62.2% 106 60.9% 1,264 53.0% 0 0.0%
Drupal\Core\Database\Query\Merge::__construct1 20.0% 41 25.0% 48 27.6% 976 40.9% 0 0.0%
Drupal\Core\Database\Query\Select::__construct1 20.0% 21 12.8% 20 11.5% 144 6.0% 312 100.0%
Child functions
uniqid5 33.3% 42 25.6% 36 20.7% 480 20.1% 96 30.8%
Drupal\Core\Database\Connection::getTarget5 33.3% 8 4.9% 21 12.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::getKey5 33.3% 9 5.5% 12 6.9% 0 0.0% 0 0.0%