Diff Report
Run #517c1c27a12c9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1bb406b02: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for request_uri

request_uriRun #517c1c27a12c9Run #517c1bb406b02DiffDiff%
Number of Function Calls3 153 150 5000.0%
Incl. Wall Time (microsec)26 674 648 2492.3%
Incl. Wall Time (microsec) per call 9 4 -4 -49.2%
Excl. Wall Time (microsec)20 513 493 2465.0%
Incl. CPU (microsecs)29 771 742 2558.6%
Incl. CPU (microsecs) per call 10 5 -5 -47.9%
Excl. CPU (microsec)19 548 529 2784.2%
Incl. MemUse (bytes)4,776 17,536 12,760 267.2%
Incl. MemUse (bytes) per call 1,592 115 -1,477 -92.8%
Excl. MemUse (bytes)3,016 10,976 7,960 263.9%
Incl. PeakMemUse (bytes)3,968 3,968 0 0.0%
Incl. PeakMemUse (bytes) per call 1,323 26 -1,297 -98.0%
Excl. PeakMemUse (bytes)2,240 2,240 0 0.0%

Parent/Child Regression/Improvement report for request_uri [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
request_uri150 50.0% 648 0.2% 742 0.6% 12,760 2.9% 0 0.0%
Exclusive Metrics Diff for Current Function493 76.1% 529 71.3% 7,960 62.4% 0 N/A%
Parent functions
watchdog150 100.0% 648 100.0% 741 99.9% 12,760 100.0% 0 N/A%
system_element_info0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
drupal_settings_initialize0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
request_path0 0.0% 0 0.0% 1 0.1% 0 0.0% 0 N/A%
Child functions
ltrim150 100.0% 155 23.9% 212 28.6% 4,800 37.6% 0 N/A%
strtok0 0.0% 0 0.0% 1 0.1% 0 0.0% 0 N/A%