Diff Report
Run #519b130ea93e9: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b0e62696b0: 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 #519b130ea93e9Run #519b0e62696b0DiffDiff%
Number of Function Calls19 14 -5 -26.3%
Incl. Wall Time (microsec)650 486 -164 -25.2%
Incl. Wall Time (microsec) per call 34 35 1 1.5%
Excl. Wall Time (microsec)410 305 -105 -25.6%
Incl. CPU (microsecs)677 503 -174 -25.7%
Incl. CPU (microsecs) per call 36 36 0 0.8%
Excl. CPU (microsec)363 258 -105 -28.9%
Incl. MemUse (bytes)8,544 6,160 -2,384 -27.9%
Incl. MemUse (bytes) per call 450 440 -10 -2.2%
Excl. MemUse (bytes)4,272 2,368 -1,904 -44.6%
Incl. PeakMemUse (bytes)6,440 6,128 -312 -4.8%
Incl. PeakMemUse (bytes) per call 339 438 99 29.1%
Excl. PeakMemUse (bytes)3,272 3,056 -216 -6.6%

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::__construct-5 -25.0% -164 -2.9% -174 -7.5% -2,384 -1.2% -312 -0.2%
Exclusive Metrics Diff for Current Function-105 -64.0% -105 -60.3% -1,904 -79.9% -216 -69.2%
Parent functions
Drupal\Core\Database\Query\Insert::__construct-3 -60.0% -102 -62.2% -106 -60.9% -1,264 -53.0% 0 0.0%
Drupal\Core\Database\Query\Merge::__construct-1 -20.0% -41 -25.0% -48 -27.6% -976 -40.9% 0 0.0%
Drupal\Core\Database\Query\Select::__construct-1 -20.0% -21 -12.8% -20 -11.5% -144 -6.0% -312 -100.0%
Child functions
uniqid-5 -33.3% -42 -25.6% -36 -20.7% -480 -20.1% -96 -30.8%
Drupal\Core\Database\Connection::getKey-5 -33.3% -9 -5.5% -12 -6.9% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::getTarget-5 -33.3% -8 -4.9% -21 -12.1% 0 0.0% 0 0.0%