Diff Report
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a9459592df6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for format_string

format_stringRun #51a944519b58cRun #51a9459592df6DiffDiff%
Number of Function Calls145 145 0 0.0%
Incl. Wall Time (microsec)4,266 4,352 86 2.0%
Incl. Wall Time (microsec) per call 29 30 1 2.0%
Excl. Wall Time (microsec)357 388 31 8.7%
Incl. CPU (microsecs)4,388 4,485 97 2.2%
Incl. CPU (microsecs) per call 30 31 1 2.2%
Excl. CPU (microsec)361 389 28 7.8%
Incl. MemUse (bytes)51,080 51,080 0 0.0%
Incl. MemUse (bytes) per call 352 352 0 0.0%
Excl. MemUse (bytes)1,080 1,080 0 0.0%
Incl. PeakMemUse (bytes)810,232 1,632,864 822,632 101.5%
Incl. PeakMemUse (bytes) per call 5,588 11,261 5,673 101.5%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for format_string [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
format_string0 N/A% 86 0.8% 97 0.9% 0 0.0% 822,632 647.7%
Exclusive Metrics Diff for Current Function31 36.0% 28 28.9% 0 N/A% 0 0.0%
Parent function
t0 N/A% 86 100.0% 97 100.0% 0 N/A% 822,632 100.0%
Child function
Drupal\Component\Utility\String::format0 N/A% 55 64.0% 69 71.1% 0 N/A% 822,632 100.0%