Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::loadRun #519d44ffb3845Run #519d45fd795a4DiffDiff%
Number of Function Calls2 4 2 100.0%
Incl. Wall Time (microsec)1,372 1,831 459 33.5%
Incl. Wall Time (microsec) per call 686 458 -228 -33.3%
Excl. Wall Time (microsec)167 370 203 121.6%
Incl. CPU (microsecs)1,378 1,840 462 33.5%
Incl. CPU (microsecs) per call 689 460 -229 -33.2%
Excl. CPU (microsec)153 344 191 124.8%
Incl. MemUse (bytes)161,368 205,468 44,100 27.3%
Incl. MemUse (bytes) per call 80,684 51,367 -29,317 -36.3%
Excl. MemUse (bytes)1,912 2,704 792 41.4%
Incl. PeakMemUse (bytes)160,632 203,788 43,156 26.9%
Incl. PeakMemUse (bytes) per call 80,316 50,947 -29,369 -36.6%
Excl. PeakMemUse (bytes)3,716 5,988 2,272 61.1%

Parent/Child Regression/Improvement report for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load [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\MTimeProtectedFileStorage::load2 25.0% 459 0.8% 462 0.8% 44,100 47.5% 43,156 24.0%
Exclusive Metrics Diff for Current Function203 44.2% 191 41.3% 792 1.8% 2,272 5.3%
Parent functions
Drupal\Core\Template\TwigEnvironment::loadTemplate2 100.0% 457 99.6% 461 99.8% 44,100 100.0% 43,156 100.0%
Drupal\Core\DrupalKernel::initializeContainer0 0.0% 2 0.4% 1 0.2% 0 0.0% 0 0.0%
Child functions
run_init::1#de#82#d3dbabdca62d71c182f6234badf5.php/c5d90bc235c583d495e880fc16084e98d585346d0575740d440e3fbe5edcb3fd.php-1 -16.7% -427 -93.0% -429 -92.9% -65,336 -148.2% -63,404 -146.9%
run_init::service_container_prod_.php/42089fd5323dd3334dbd315874c7c29e5ee05c09c888a1d076ee5f5a9f2b21bb.php1 16.7% 422 91.9% 425 92.0% 25,428 57.7% 25,624 59.4%
run_init::service_container_prod_.php/e02894fe2fac5ca9273ce2c7436b1320bf42365ff169fc6fc1b199b843c53e3f.php-1 -16.7% -420 -91.5% -423 -91.6% -25,428 -57.7% -25,624 -59.4%
run_init::1#de#82#d3dbabdca62d71c182f6234badf5.php/e5da4cfbbdd00433ddf5eaeb92e70ef1c33c23f425dfed1d292660ff29e9bdf7.php1 16.7% 419 91.3% 423 91.6% 65,336 148.2% 63,404 146.9%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile2 33.3% 153 33.3% 154 33.3% 612 1.4% 2,236 5.2%
load::service_container_prod_.php/e02894fe2fac5ca9273ce2c7436b1320bf42365ff169fc6fc1b199b843c53e3f.php-1 -16.7% -147 -32.0% -149 -32.3% -45,872 -104.0% -43,688 -101.2%
load::service_container_prod_.php/42089fd5323dd3334dbd315874c7c29e5ee05c09c888a1d076ee5f5a9f2b21bb.php1 16.7% 147 32.0% 150 32.5% 45,872 104.0% 43,688 101.2%
load::1#6d#cf#996ed8aa066b5b78a1b50ba266ba.php/594f80c13453d4365b95e310d357cd0f8fc12c1378d233849f56d99f58437e44.php1 16.7% 55 12.0% 61 13.2% 27,856 63.2% 26,820 62.1%
load::1#c3#f7#79035ef680c3462e67f267aec18a.php/4ae555cae512fdb530ff0637f83415839cca59c3192928df271aefe4f8cd0dd9.php1 16.7% 52 11.3% 54 11.7% 13,640 30.9% 11,808 27.4%
load::1#de#82#d3dbabdca62d71c182f6234badf5.php/c5d90bc235c583d495e880fc16084e98d585346d0575740d440e3fbe5edcb3fd.php-1 -16.7% -34 -7.4% -42 -9.1% -16,444 -37.3% -16,076 -37.3%
load::1#de#82#d3dbabdca62d71c182f6234badf5.php/e5da4cfbbdd00433ddf5eaeb92e70ef1c33c23f425dfed1d292660ff29e9bdf7.php1 16.7% 32 7.0% 38 8.2% 16,444 37.3% 16,076 37.3%
run_init::1#c3#f7#79035ef680c3462e67f267aec18a.php/4ae555cae512fdb530ff0637f83415839cca59c3192928df271aefe4f8cd0dd9.php1 16.7% 2 0.4% 4 0.9% 600 1.4% 20 0.0%
run_init::1#6d#cf#996ed8aa066b5b78a1b50ba266ba.php/594f80c13453d4365b95e310d357cd0f8fc12c1378d233849f56d99f58437e44.php1 16.7% 2 0.4% 5 1.1% 600 1.4% 0 0.0%