Diff Report
Run #519eb57e9174a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\StorageBase::get

Drupal\Core\KeyValueStore\StorageBase::getRun #519eb57e9174aRun #519eb486908e7DiffDiff%
Number of Function Calls48 53 5 10.4%
Incl. Wall Time (microsec)34,389 40,764 6,375 18.5%
Incl. Wall Time (microsec) per call 716 769 53 7.4%
Excl. Wall Time (microsec)387 612 225 58.1%
Incl. CPU (microsecs)14,803 17,342 2,539 17.2%
Incl. CPU (microsecs) per call 308 327 19 6.1%
Excl. CPU (microsec)379 616 237 62.5%
Incl. MemUse (bytes)16,244 190,772 174,528 1074.4%
Incl. MemUse (bytes) per call 338 3,599 3,261 963.6%
Excl. MemUse (bytes)-6,120 -7,012 -892 -14.6%
Incl. PeakMemUse (bytes)44,268 185,880 141,612 319.9%
Incl. PeakMemUse (bytes) per call 922 3,507 2,585 280.3%
Excl. PeakMemUse (bytes)436 792 356 81.7%

Parent/Child Regression/Improvement report for Drupal\Core\KeyValueStore\StorageBase::get [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\KeyValueStore\StorageBase::get5 50.0% 6,375 363.0% 2,539 132.0% 174,528 74.9% 141,612 90.8%
Exclusive Metrics Diff for Current Function225 3.5% 237 9.3% -892 -0.5% 356 0.3%
Parent functions
drupal_get_filename5 100.0% 4,919 77.2% 2,654 104.5% 174,520 100.0% 143,300 101.2%
drupal_get_private_key0 0.0% 1,361 21.3% -147 -5.8% 0 0.0% -1,668 -1.2%
field_read_fields0 0.0% 181 2.8% 26 1.0% 0 0.0% 0 0.0%
menu_get_item0 0.0% -74 -1.2% 17 0.7% 8 0.0% -20 -0.0%
menu_get_ancestors0 0.0% -12 -0.2% -11 -0.4% 0 0.0% 0 0.0%
Child function
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple5 100.0% 6,150 96.5% 2,302 90.7% 175,420 100.5% 141,256 99.7%