Diff Report
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9d94433aa: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for main()

main()Run #519d9cf28420eRun #519d9d94433aaDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)677,023 679,539 2,516 0.4%
Incl. Wall Time (microsec) per call 677,023 679,539 2,516 0.4%
Excl. Wall Time (microsec)42 40 -2 -4.8%
Incl. CPU (microsecs)642,715 643,660 945 0.1%
Incl. CPU (microsecs) per call 642,715 643,660 945 0.1%
Excl. CPU (microsec)39 28 -11 -28.2%
Incl. MemUse (bytes)55,321,664 55,391,112 69,448 0.1%
Incl. MemUse (bytes) per call 55,321,664 55,391,112 69,448 0.1%
Excl. MemUse (bytes)2,168 2,168 0 0.0%
Incl. PeakMemUse (bytes)55,480,936 55,552,936 72,000 0.1%
Incl. PeakMemUse (bytes) per call 55,480,936 55,552,936 72,000 0.1%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for main() [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
main()0 N/A% 2,516 100.0% 945 100.0% 69,448 100.0% 72,000 100.0%
Exclusive Metrics Diff for Current Function-2 -0.1% -11 -1.2% 0 0.0% 0 0.0%
Child functions
run_init::eight/index.php0 N/A% 2,519 100.1% 948 100.3% 69,448 100.0% 72,000 100.0%
load::index.php0 N/A% -2 -0.1% 0 0.0% 0 0.0% 0 0.0%
extension_loaded0 N/A% 1 0.0% 1 0.1% 0 0.0% 0 0.0%
xhprof_disable0 N/A% 0 0.0% 2 0.2% 0 0.0% 0 0.0%
parse_url0 N/A% 0 0.0% 2 0.2% 0 0.0% 0 0.0%
microtime0 N/A% 0 0.0% 2 0.2% 0 0.0% 0 0.0%
printf0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%