Diff Report
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Config\DatabaseStorage::readMultiple

Drupal\Core\Config\DatabaseStorage::readMultipleRun #539fd0a78f1b7Run #539fd2b68bc13DiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)16,263 16,104 -159 -1.0%
Incl. Wall Time (microsec) per call 370 366 -4 -1.0%
Excl. Wall Time (microsec)1,585 1,512 -73 -4.6%
Incl. CPU (microsecs)13,331 13,248 -83 -0.6%
Incl. CPU (microsecs) per call 303 301 -2 -0.6%
Excl. CPU (microsec)1,420 1,342 -78 -5.5%
Incl. MemUse (bytes)597,760 596,736 -1,024 -0.2%
Incl. MemUse (bytes) per call 13,585 13,562 -23 -0.2%
Excl. MemUse (bytes)-249,480 -249,520 -40 -0.0%
Incl. PeakMemUse (bytes)657,216 577,344 -79,872 -12.2%
Incl. PeakMemUse (bytes) per call 14,937 13,121 -1,815 -12.2%
Excl. PeakMemUse (bytes)29,656 29,208 -448 -1.5%

Parent/Child Regression/Improvement report for Drupal\Core\Config\DatabaseStorage::readMultiple [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\Config\DatabaseStorage::readMultiple0 N/A% -159 -0.4% -83 -0.2% -1,024 -0.1% -79,872 -4.8%
Exclusive Metrics Diff for Current Function-73 -45.9% -78 -94.0% -40 -3.9% -448 -0.6%
Parent function
Drupal\Core\Config\ConfigFactory::loadMultiple0 N/A% -159 -100.0% -83 -100.0% -1,024 -100.0% -79,872 -100.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -73 -45.9% 14 16.9% 56 5.5% -75,936 -95.1%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% -30 -18.9% -32 -38.6% -176 -17.2% -1,976 -2.5%
Drupal\Core\Config\DatabaseStorage::decode0 N/A% 11 6.9% 14 16.9% -856 -83.6% -1,392 -1.7%
Drupal\Core\Database\Connection::escapeTable0 N/A% 6 3.8% -1 -1.2% -8 -0.8% -120 -0.2%