Diff Report
Run #51990ceb6ce00: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for unserialize@1

unserialize@1Run #51990ceb6ce00Run #51990c6b6ce43DiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)271 262 -9 -3.3%
Incl. Wall Time (microsec) per call 14 14 -0 -3.3%
Excl. Wall Time (microsec)271 262 -9 -3.3%
Incl. CPU (microsecs)290 290 0 0.0%
Incl. CPU (microsecs) per call 15 15 0 0.0%
Excl. CPU (microsec)290 290 0 0.0%
Incl. MemUse (bytes)135,248 135,280 32 0.0%
Incl. MemUse (bytes) per call 7,118 7,120 2 0.0%
Excl. MemUse (bytes)135,248 135,280 32 0.0%
Incl. PeakMemUse (bytes)78,080 78,152 72 0.1%
Incl. PeakMemUse (bytes) per call 4,109 4,113 4 0.1%
Excl. PeakMemUse (bytes)78,080 78,152 72 0.1%

Parent/Child Regression/Improvement report for unserialize@1 [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
unserialize@10 N/A% -9 -2.0% 0 0.0% 32 0.1% 72 0.2%
Exclusive Metrics Diff for Current Function-9 -100.0% 0 N/A% 32 100.0% 72 100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem@10 N/A% -7 -77.8% -5 N/A% 24 75.0% 16 22.2%
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize0 N/A% -4 -44.4% -2 N/A% 8 25.0% -24 -33.3%
Drupal\field\Plugin\Core\Entity\Field::unserialize0 N/A% 2 22.2% 6 N/A% 0 0.0% 80 111.1%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 0 0.0% 1 N/A% 0 0.0% 0 0.0%