Date: Sun 29 Sep 2019 09:21:05 AM EDT
Test set: performance
Kernel: 5.3.1-300.fc30.x86_64
Release: Fedora release 30 (Thirty)
Result: PASS
Failed Tests: None
Warned Tests: None
============================================================
Starting test ./performance/lmbench3
cd src && make rerun
make[1]: Entering directory '/home/liveuser/kernel-tests/performance/lmbench3/src'
gmake[2]: Entering directory '/home/liveuser/kernel-tests/performance/lmbench3/src'
gmake[2]: Nothing to be done for 'all'.
gmake[2]: Leaving directory '/home/liveuser/kernel-tests/performance/lmbench3/src'
gmake[2]: Entering directory '/home/liveuser/kernel-tests/performance/lmbench3/src'
gmake[2]: Nothing to be done for 'opt'.
gmake[2]: Leaving directory '/home/liveuser/kernel-tests/performance/lmbench3/src'
make[1]: Leaving directory '/home/liveuser/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 5.3.1-3 1794 0.69 0.84 2.12 3.99 10.4 0.76 1.89 642. 3443 5031
localhost Linux 5.3.1-3 1794 0.68 0.84 2.11 3.97 10.4 0.76 1.88 662. 3350 4947

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 5.3.1-3 2.2500 3.1900 4.6900 4.9200 8.2100 5.53000 9.86000
localhost Linux 5.3.1-3 2.2300 3.2100 4.7100 5.0600 8.2100 5.56000    10.1

*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 5.3.1-3 2.250 9.020 17.8  32.6        41.3        77.
localhost Linux 5.3.1-3 2.230 8.948 17.2  32.4        41.0        78.

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 5.3.1-3   24.3 3.9771   28.0 3.9387   12.6K 1.033 0.40080 2.349
localhost Linux 5.3.1-3   24.6 3.9628   28.8 3.9800   12.4K 1.061 0.44740 2.358

*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 5.3.1-3 2105 5132 2831 4174.8 9914.0 5727.7 4339.7 7442 5850.
localhost Linux 5.3.1-3 2094 5092 2420 4011.9 9867.0 5646.2 4321.2 7422 5857.