Diff Report
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774d289642f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for image_style_path_token

image_style_path_tokenRun #51774c26bf054Run #51774d289642fDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)981 1,047 66 6.7%
Incl. Wall Time (microsec) per call 491 524 33 6.7%
Excl. Wall Time (microsec)25 28 3 12.0%
Incl. CPU (microsecs)552 530 -22 -4.0%
Incl. CPU (microsecs) per call 276 265 -11 -4.0%
Excl. CPU (microsec)20 16 -4 -20.0%
Incl. MemUse (bytes)10,712 10,728 16 0.1%
Incl. MemUse (bytes) per call 5,356 5,364 8 0.1%
Excl. MemUse (bytes)1,472 1,472 0 0.0%
Incl. PeakMemUse (bytes)24,120 23,240 -880 -3.6%
Incl. PeakMemUse (bytes) per call 12,060 11,620 -440 -3.6%
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% 66 0.2% -22 -0.1% 16 0.1% -880 -4.9%
Exclusive Metrics Diff for Current Function3 4.5% -4 -18.2% 0 0.0% 0 0.0%
Parent function
image_style_url0 N/A% 66 100.0% -22 -100.0% 16 100.0% -880 -100.0%
Child functions
drupal_get_private_key0 N/A% 57 86.4% -27 -122.7% 0 0.0% -880 -100.0%
drupal_hmac_base640 N/A% 5 7.6% 6 27.3% 16 100.0% 0 0.0%
drupal_get_hash_salt0 N/A% 1 1.5% 2 9.1% 0 0.0% 0 0.0%
substr0 N/A% 0 0.0% 1 4.5% 0 0.0% 0 0.0%