Diff Report
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf19d00e96: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for run_init::Lock/DatabaseLockBackend.php

run_init::Lock/DatabaseLockBackend.phpRun #53ccf06f3ae60Run #53ccf19d00e96DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)263 234 -29 -11.0%
Incl. Wall Time (microsec) per call 263 234 -29 -11.0%
Excl. Wall Time (microsec)8 9 1 12.5%
Incl. CPU (microsecs)263 235 -28 -10.6%
Incl. CPU (microsecs) per call 263 235 -28 -10.6%
Excl. CPU (microsec)8 7 -1 -12.5%
Incl. MemUse (bytes)26,232 26,232 0 0.0%
Incl. MemUse (bytes) per call 26,232 26,232 0 0.0%
Excl. MemUse (bytes)2,432 2,432 0 0.0%
Incl. PeakMemUse (bytes)21,088 21,088 0 0.0%
Incl. PeakMemUse (bytes) per call 21,088 21,088 0 0.0%
Excl. PeakMemUse (bytes)248 248 0 0.0%

Parent/Child Regression/Improvement report for run_init::Lock/DatabaseLockBackend.php [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
run_init::Lock/DatabaseLockBackend.php0 N/A% -29 -2.2% -28 -2.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 3.4% -1 -3.6% 0 N/A% 0 N/A%
Parent function
Composer\Autoload\includeFile0 N/A% -29 -100.0% -28 -100.0% 0 N/A% 0 N/A%
Child function
Composer\Autoload\ClassLoader::loadClass@10 N/A% -30 -103.4% -27 -96.4% 0 N/A% 0 N/A%