Diff Report
Run #519de8fbb9479: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de9d0c2818: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for file_create_url

file_create_urlRun #519de8fbb9479Run #519de9d0c2818DiffDiff%
Number of Function Calls50 50 0 0.0%
Incl. Wall Time (microsec)4,069 4,271 202 5.0%
Incl. Wall Time (microsec) per call 81 85 4 5.0%
Excl. Wall Time (microsec)465 544 79 17.0%
Incl. CPU (microsecs)4,114 4,323 209 5.1%
Incl. CPU (microsecs) per call 82 86 4 5.1%
Excl. CPU (microsec)368 428 60 16.3%
Incl. MemUse (bytes)36,328 36,328 0 0.0%
Incl. MemUse (bytes) per call 727 727 0 0.0%
Excl. MemUse (bytes)-4,912 -4,912 0 0.0%
Incl. PeakMemUse (bytes)47,088 72,352 25,264 53.7%
Incl. PeakMemUse (bytes) per call 942 1,447 505 53.7%
Excl. PeakMemUse (bytes)4,576 34,248 29,672 648.4%

Parent/Child Regression/Improvement report for file_create_url [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
file_create_url0 N/A% 202 0.6% 209 0.6% 0 0.0% 25,264 46.4%
Exclusive Metrics Diff for Current Function79 39.1% 60 28.7% 0 N/A% 29,672 117.4%
Parent functions
theme_image0 N/A% 202 100.0% 209 100.0% 0 N/A% 25,264 100.0%
drupal_pre_render_scripts0 N/A% 1 0.5% 0 0.0% 0 N/A% 0 0.0%
theme_get_setting0 N/A% -1 -0.5% 0 0.0% 0 N/A% 0 0.0%
drupal_pre_render_styles0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child functions
drupal_alter0 N/A% 89 44.1% 98 46.9% 0 N/A% -992 -3.9%
file_stream_wrapper_get_instance_by_uri0 N/A% 50 24.8% 55 26.3% 0 N/A% -256 -1.0%
Drupal\Core\StreamWrapper\PublicStream::getExternalUrl0 N/A% -18 -8.9% -13 -6.2% 0 N/A% -2,952 -11.7%
file_uri_scheme0 N/A% 5 2.5% 10 4.8% 0 N/A% -208 -0.8%
drupal_encode_path0 N/A% -3 -1.5% -3 -1.4% 0 N/A% 0 0.0%
drupal_substr0 N/A% 0 0.0% 2 1.0% 0 N/A% 0 0.0%