Diff Report
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fbd1297c93: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for book_node_export

book_node_exportRun #518fb7370421eRun #518fbd1297c93DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)63,138 65,916 2,778 4.4%
Incl. Wall Time (microsec) per call 5,740 5,992 253 4.4%
Excl. Wall Time (microsec)214 217 3 1.4%
Incl. CPU (microsecs)59,175 61,826 2,651 4.5%
Incl. CPU (microsecs) per call 5,380 5,621 241 4.5%
Excl. CPU (microsec)172 175 3 1.7%
Incl. MemUse (bytes)1,667,008 2,044,808 377,800 22.7%
Incl. MemUse (bytes) per call 151,546 185,892 34,345 22.7%
Excl. MemUse (bytes)-148,624 -148,600 24 0.0%
Incl. PeakMemUse (bytes)1,737,840 2,067,680 329,840 19.0%
Incl. PeakMemUse (bytes) per call 157,985 187,971 29,985 19.0%
Excl. PeakMemUse (bytes)192 192 0 0.0%

Parent/Child Regression/Improvement report for book_node_export [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
book_node_export0 N/A% 2,778 88.1% 2,651 61.4% 377,800 88.0% 329,840 77.4%
Exclusive Metrics Diff for Current Function3 0.1% 3 0.1% 24 0.0% 0 0.0%
Parent function
call_user_func@10 N/A% 2,778 100.0% 2,651 100.0% 377,800 100.0% 329,840 100.0%
Child functions
theme0 N/A% 2,130 76.7% 2,122 80.0% 377,952 100.0% 329,904 100.0%
node_view0 N/A% 616 22.2% 452 17.1% -24 -0.0% 72 0.0%
drupal_render0 N/A% 28 1.0% 74 2.8% -152 -0.0% -136 -0.0%
Drupal\Core\Entity\EntityBCDecorator::__set0 N/A% 1 0.0% 0 0.0% 0 0.0% 0 0.0%