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

format_stringRun #519abf80bb905Run #519ac1a144fa6DiffDiff%
Number of Function Calls8 27 19 237.5%
Incl. Wall Time (microsec)417 874 457 109.6%
Incl. Wall Time (microsec) per call 52 32 -20 -37.9%
Excl. Wall Time (microsec)57 147 90 157.9%
Incl. CPU (microsecs)427 900 473 110.8%
Incl. CPU (microsecs) per call 53 33 -20 -37.5%
Excl. CPU (microsec)58 145 87 150.0%
Incl. MemUse (bytes)8,032 9,096 1,064 13.2%
Incl. MemUse (bytes) per call 1,004 337 -667 -66.4%
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 343 102 -241 -70.4%
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_string19 50.0% 457 57.3% 473 31.0% 1,064 0.2% 0 0.0%
Exclusive Metrics Diff for Current Function90 19.7% 87 18.4% 0 0.0% 0 N/A%
Parent function
t19 100.0% 457 100.0% 473 100.0% 1,064 100.0% 0 N/A%
Child function
Drupal\Component\Utility\String::format19 100.0% 367 80.3% 386 81.6% 1,064 100.0% 0 N/A%