Diff Report
Run #519ac1a144fa6: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for format_string

format_stringRun #519ac1a144fa6Run #519abf80bb905DiffDiff%
Number of Function Calls27 8 -19 -70.4%
Incl. Wall Time (microsec)874 417 -457 -52.3%
Incl. Wall Time (microsec) per call 32 52 20 61.0%
Excl. Wall Time (microsec)147 57 -90 -61.2%
Incl. CPU (microsecs)900 427 -473 -52.6%
Incl. CPU (microsecs) per call 33 53 20 60.1%
Excl. CPU (microsec)145 58 -87 -60.0%
Incl. MemUse (bytes)9,096 8,032 -1,064 -11.7%
Incl. MemUse (bytes) per call 337 1,004 667 198.0%
Excl. MemUse (bytes)1,048 1,048 0 0.0%
Incl. PeakMemUse (bytes)2,744 2,744 0 0.0%
Incl. PeakMemUse (bytes) per call 102 343 241 237.5%
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_string-19 -50.0% -457 -57.3% -473 -31.0% -1,064 -0.2% 0 0.0%
Exclusive Metrics Diff for Current Function-90 -19.7% -87 -18.4% 0 0.0% 0 N/A%
Parent function
t-19 -100.0% -457 -100.0% -473 -100.0% -1,064 -100.0% 0 N/A%
Child function
Drupal\Component\Utility\String::format-19 -100.0% -367 -80.3% -386 -81.6% -1,064 -100.0% 0 N/A%