Diff Report
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for array_map

array_mapRun #519d45fd795a4Run #519d44ffb3845DiffDiff%
Number of Function Calls411 331 -80 -19.5%
Incl. Wall Time (microsec)13,924 11,019 -2,905 -20.9%
Incl. Wall Time (microsec) per call 34 33 -1 -1.7%
Excl. Wall Time (microsec)3,628 2,891 -737 -20.3%
Incl. CPU (microsecs)14,306 11,331 -2,975 -20.8%
Incl. CPU (microsecs) per call 35 34 -1 -1.7%
Excl. CPU (microsec)3,221 2,595 -626 -19.4%
Incl. MemUse (bytes)342,620 273,344 -69,276 -20.2%
Incl. MemUse (bytes) per call 834 826 -8 -0.9%
Excl. MemUse (bytes)172,956 138,124 -34,832 -20.1%
Incl. PeakMemUse (bytes)34,692 33,452 -1,240 -3.6%
Incl. PeakMemUse (bytes) per call 84 101 17 19.7%
Excl. PeakMemUse (bytes)11,308 10,560 -748 -6.6%

Parent/Child Regression/Improvement report for array_map [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
array_map-80 -27.6% -2,905 -5.2% -2,975 -5.4% -69,276 -74.7% -1,240 -0.7%
Exclusive Metrics Diff for Current Function-737 -25.4% -626 -21.0% -34,832 -50.3% -748 -60.3%
Parent functions
Drupal\Core\Template\AttributeArray::__toString-80 -100.0% -2,892 -99.6% -2,961 -99.5% -69,276 -100.0% -1,212 -97.7%
Drupal\Core\Config\FileStorage::listAll0 0.0% -14 -0.5% -14 -0.5% 0 0.0% -28 -2.3%
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
check_plain-210 -100.0% -2,157 -74.3% -2,334 -78.5% -34,444 -49.7% -492 -39.7%
Drupal\Core\Config\{closure}0 0.0% -12 -0.4% -14 -0.5% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\{closure}0 0.0% 1 0.0% -1 -0.0% 0 0.0% 0 0.0%