Diff Report
Run #5198eef80c6dc: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198ed6acdf41: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath

Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPathRun #5198eef80c6dcRun #5198ed6acdf41DiffDiff%
Number of Function Calls3 2 -1 -33.3%
Incl. Wall Time (microsec)135 83 -52 -38.5%
Incl. Wall Time (microsec) per call 45 42 -4 -7.8%
Excl. Wall Time (microsec)53 35 -18 -34.0%
Incl. CPU (microsecs)140 87 -53 -37.9%
Incl. CPU (microsecs) per call 47 44 -3 -6.8%
Excl. CPU (microsec)41 27 -14 -34.1%
Incl. MemUse (bytes)7,928 7,552 -376 -4.7%
Incl. MemUse (bytes) per call 2,643 3,776 1,133 42.9%
Excl. MemUse (bytes)2,440 2,328 -112 -4.6%
Incl. PeakMemUse (bytes)7,696 7,904 208 2.7%
Incl. PeakMemUse (bytes) per call 2,565 3,952 1,387 54.1%
Excl. PeakMemUse (bytes)2,920 3,000 80 2.7%

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::getFullPath-1 -20.0% -52 -2.8% -53 -1.2% -376 -1.5% 208 0.6%
Exclusive Metrics Diff for Current Function-18 -34.6% -14 -26.4% -112 -29.8% 80 38.5%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile-1 -100.0% -52 -100.0% -53 -100.0% -376 -100.0% 208 100.0%
Child functions
file_exists-1 -25.0% -12 -23.1% -14 -26.4% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath-1 -25.0% -10 -19.2% -11 -20.8% -176 -46.8% 0 0.0%
hash_hmac-1 -25.0% -7 -13.5% -8 -15.1% -88 -23.4% 0 0.0%
filemtime-1 -25.0% -5 -9.6% -6 -11.3% 0 0.0% 128 61.5%