Diff Report
Run #565918537d922: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659186b7d6e0: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Extension\Extension::unserialize

Drupal\Core\Extension\Extension::unserializeRun #565918537d922Run #5659186b7d6e0DiffDiff%
Number of Function Calls707 1,007 300 42.4%
Incl. Wall Time (microsec)68,820 93,685 24,865 36.1%
Incl. Wall Time (microsec) per call 97 93 -4 -4.4%
Excl. Wall Time (microsec)10,926 15,427 4,501 41.2%
Incl. MemUse (bytes)38,129,344 55,248,656 17,119,312 44.9%
Incl. MemUse (bytes) per call 53,931 54,865 933 1.7%
Excl. MemUse (bytes)1,681,448 2,358,984 677,536 40.3%
Incl. PeakMemUse (bytes)31,759,296 34,729,992 2,970,696 9.4%
Incl. PeakMemUse (bytes) per call 44,921 34,489 -10,433 -23.2%
Excl. PeakMemUse (bytes)3,080,656 3,097,368 16,712 0.5%

Parent/Child Regression/Improvement report for Drupal\Core\Extension\Extension::unserialize [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Extension\Extension::unserialize300 50.0% 24,865 5.4% 17,119,312 1102.0% 2,970,696 194.2%
Exclusive Metrics Diff for Current Function4,501 18.1% 677,536 4.0% 16,712 0.6%
Parent functions
apc_fetch300 100.0% 25,213 101.4% 17,119,272 100.0% 2,969,688 100.0%
unserialize0 0.0% -348 -1.4% 40 0.0% 1,008 0.0%
Child functions
unserialize300 100.0% 20,647 83.0% 16,441,736 96.0% 2,952,848 99.4%
unserialize@10 0.0% -283 -1.1% 40 0.0% 1,136 0.0%