Diff Report
Run #519ec8682c2dc: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec94fa4daa: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath

Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPathRun #519ec8682c2dcRun #519ec94fa4daaDiffDiff%
Number of Function Calls1 9 8 800.0%
Incl. Wall Time (microsec)40 340 300 750.0%
Incl. Wall Time (microsec) per call 40 38 -2 -5.6%
Excl. Wall Time (microsec)18 134 116 644.4%
Incl. CPU (microsecs)41 350 309 753.7%
Incl. CPU (microsecs) per call 41 39 -2 -5.1%
Excl. CPU (microsec)12 99 87 725.0%
Incl. MemUse (bytes)7,128 10,192 3,064 43.0%
Incl. MemUse (bytes) per call 7,128 1,132 -5,996 -84.1%
Excl. MemUse (bytes)2,208 3,040 832 37.7%
Incl. PeakMemUse (bytes)6,920 8,152 1,232 17.8%
Incl. PeakMemUse (bytes) per call 6,920 906 -6,014 -86.9%
Excl. PeakMemUse (bytes)2,368 3,048 680 28.7%

Parent/Child Regression/Improvement report for Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath [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
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath8 20.0% 300 0.9% 309 0.8% 3,064 0.4% 1,232 0.2%
Exclusive Metrics Diff for Current Function116 38.7% 87 28.2% 832 27.2% 680 55.2%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile8 100.0% 300 100.0% 309 100.0% 3,064 100.0% 1,232 100.0%
Child functions
hash_hmac8 25.0% 40 13.3% 50 16.2% 704 23.0% 120 9.7%
filemtime8 25.0% 39 13.0% 48 15.5% 184 6.0% 120 9.7%
file_exists8 25.0% 56 18.7% 63 20.4% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath8 25.0% 49 16.3% 61 19.7% 1,344 43.9% 312 25.3%