Diff Report
Run #517896dc57c6e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5178989df1d0f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for image_style_path_token

image_style_path_tokenRun #517896dc57c6eRun #5178989df1d0fDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)982 1,071 89 9.1%
Incl. Wall Time (microsec) per call 491 536 45 9.1%
Excl. Wall Time (microsec)28 32 4 14.3%
Incl. CPU (microsecs)551 657 106 19.2%
Incl. CPU (microsecs) per call 276 329 53 19.2%
Excl. CPU (microsec)19 24 5 26.3%
Incl. MemUse (bytes)10,712 10,712 0 0.0%
Incl. MemUse (bytes) per call 5,356 5,356 0 0.0%
Excl. MemUse (bytes)1,472 1,472 0 0.0%
Incl. PeakMemUse (bytes)23,856 23,856 0 0.0%
Incl. PeakMemUse (bytes) per call 11,928 11,928 0 0.0%
Excl. PeakMemUse (bytes)96 96 0 0.0%

Parent/Child Regression/Improvement report for image_style_path_token [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
image_style_path_token0 N/A% 89 2.2% 106 2.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 4.5% 5 4.7% 0 N/A% 0 N/A%
Parent function
image_style_url0 N/A% 89 100.0% 106 100.0% 0 N/A% 0 N/A%
Child functions
drupal_get_private_key0 N/A% 83 93.3% 99 93.4% 0 N/A% 0 N/A%
drupal_hmac_base640 N/A% 1 1.1% 3 2.8% 0 N/A% 0 N/A%
drupal_get_hash_salt0 N/A% 1 1.1% -2 -1.9% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 1 0.9% 0 N/A% 0 N/A%