Diff Report
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for run_init::mysql/Merge.php

run_init::mysql/Merge.phpRun #51fdbdbb58abcRun #51fdbca2b5409DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)95 139 44 46.3%
Incl. Wall Time (microsec) per call 95 139 44 46.3%
Excl. Wall Time (microsec)27 73 46 170.4%
Incl. CPU (microsecs)96 140 44 45.8%
Incl. CPU (microsecs) per call 96 140 44 45.8%
Excl. CPU (microsec)27 72 45 166.7%
Incl. MemUse (bytes)44,576 44,584 8 0.0%
Incl. MemUse (bytes) per call 44,576 44,584 8 0.0%
Excl. MemUse (bytes)16,248 16,256 8 0.0%
Incl. PeakMemUse (bytes)39,608 39,320 -288 -0.7%
Incl. PeakMemUse (bytes) per call 39,608 39,320 -288 -0.7%
Excl. PeakMemUse (bytes)14,584 14,592 8 0.1%

Parent/Child Regression/Improvement report for run_init::mysql/Merge.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::mysql/Merge.php0 N/A% 44 4.6% 44 61.1% 8 0.0% -288 -0.9%
Exclusive Metrics Diff for Current Function46 104.5% 45 102.3% 8 100.0% 8 2.8%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 44 100.0% 44 100.0% 8 100.0% -288 -100.0%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% -2 -4.5% -1 -2.3% 0 0.0% -296 -102.8%