Date: Tue Mar 12 14:15:46 EDT 2019
Test set: performance
Kernel: 5.0.1-300.fc30.x86_64
Release: Fedora release 29 (Twenty Nine)
Result: PASS
Failed Tests: None
Warned Tests: None
============================================================
Starting test ./performance/lmbench3
cd src && make rerun
make[1]: Entering directory '/home/alan/kernel-tests/performance/lmbench3/src'
gmake[2]: Entering directory '/home/alan/kernel-tests/performance/lmbench3/src'
gmake[2]: Nothing to be done for 'all'.
gmake[2]: Leaving directory '/home/alan/kernel-tests/performance/lmbench3/src'
gmake[2]: Entering directory '/home/alan/kernel-tests/performance/lmbench3/src'
gmake[2]: Nothing to be done for 'opt'.
gmake[2]: Leaving directory '/home/alan/kernel-tests/performance/lmbench3/src'
make[1]: Leaving directory '/home/alan/kernel-tests/performance/lmbench3/src'

                 L M B E N C H  3 . 0   S U M M A R Y
                 ------------------------------------
		 (Alpha software, do not distribute)


Processor, Processes - times in microseconds - smaller is better
------------------------------------------------------------------------------
Host                 OS  Mhz null null      open slct sig  sig  fork exec sh  
                             call  I/O stat clos TCP  inst hndl proc proc proc
--------- ------------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----
localhost Linux 5.0.1-3 2891 0.26 0.38 1.28 2.38 6.63 0.34 1.06 600. 3179 3381
localhost Linux 5.0.1-3 2891 0.28 0.38 1.24 2.38 6.61 0.34 1.06 813. 4110 6171

Context switching - times in microseconds - smaller is better
-------------------------------------------------------------------------
Host                 OS  2p/0K 2p/16K 2p/64K 8p/16K 8p/64K 16p/16K 16p/64K
                         ctxsw  ctxsw  ctxsw ctxsw  ctxsw   ctxsw   ctxsw
--------- ------------- ------ ------ ------ ------ ------ ------- -------
localhost Linux 5.0.1-3 1.7400 1.9000 4.3000 9.1500   36.2    11.1    25.5
localhost Linux 5.0.1-3 1.8000 1.7000 4.3900   17.1   30.8 5.88000    37.7

*Local* Communication latencies in microseconds - smaller is better
---------------------------------------------------------------------
Host                 OS 2p/0K  Pipe AF     UDP  RPC/   TCP  RPC/ TCP
                        ctxsw       UNIX         UDP         TCP conn
--------- ------------- ----- ----- ---- ----- ----- ----- ----- ----
localhost Linux 5.0.1-3 1.740 5.555 10.7  19.9        24.4        52.
localhost Linux 5.0.1-3 1.800 5.561 10.8  19.9        24.6        51.

File & VM system latencies in microseconds - smaller is better
-------------------------------------------------------------------------------
Host                 OS   0K File      10K File     Mmap    Prot   Page   100fd
                        Create Delete Create Delete Latency Fault  Fault  selct
--------- ------------- ------ ------ ------ ------ ------- ----- ------- -----
localhost Linux 5.0.1-3   23.5 7.5273   37.1   12.0   76.8K 0.614 0.00540 1.460
localhost Linux 5.0.1-3   23.5 7.4691   39.3   11.6   76.2K 0.630 0.00500 1.573

*Local* Communication bandwidths in MB/s - bigger is better
-----------------------------------------------------------------------------
Host                OS  Pipe AF    TCP  File   Mmap  Bcopy  Bcopy  Mem   Mem
                             UNIX      reread reread (libc) (hand) read write
--------- ------------- ---- ---- ---- ------ ------ ------ ------ ---- -----
localhost Linux 5.0.1-3 3239 7407 3801 5966.6 8948.3 6874.6 4350.1 8477 6899.
localhost Linux 5.0.1-3 3223 7359 3774 5994.6  10.3K 6817.6 4911.4 8501 6982.