Date: Mon  2 Dec 12:21:46 GMT 2024
Test set: performance
Kernel: 6.12.1-200.fc41.x86_64
Release: Fedora release 41 (Forty One)
Result: PASS
Failed Tests: None
Warned Tests: None
============================================================
Starting test ./performance/lmbench3
cd src && make rerun
make[1]: Entering directory '/home/graham/kernel-tests/performance/lmbench3/src'
gmake[2]: Entering directory '/home/graham/kernel-tests/performance/lmbench3/src'
gmake[2]: Nothing to be done for 'all'.
gmake[2]: Leaving directory '/home/graham/kernel-tests/performance/lmbench3/src'
gmake[2]: Entering directory '/home/graham/kernel-tests/performance/lmbench3/src'
gmake[2]: Nothing to be done for 'opt'.
gmake[2]: Leaving directory '/home/graham/kernel-tests/performance/lmbench3/src'
make[1]: Leaving directory '/home/graham/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
--------- ------------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----
fedora    Linux 6.12.1- 1787 0.70 0.92 3.44 5.68 8.75 0.81 2.36 1193 5128 10.K
fedora    Linux 6.12.1- 1787 0.75 0.93 4.57 5.89 9.09 0.72 2.93 1491 6626 7835

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
--------- ------------- ------ ------ ------ ------ ------ ------- -------
fedora    Linux 6.12.1-   10.3 9.4500 7.3400   22.3   11.6    24.7    13.1
fedora    Linux 6.12.1- 4.4800   11.9   11.7   23.8   36.3    16.6    41.6

*Local* Communication latencies in microseconds - smaller is better
---------------------------------------------------------------------
Host                 OS 2p/0K  Pipe AF     UDP  RPC/   TCP  RPC/ TCP
                        ctxsw       UNIX         UDP         TCP conn
--------- ------------- ----- ----- ---- ----- ----- ----- ----- ----
fedora    Linux 6.12.1-  10.3  32.5 18.9  80.6       102.7       126.
fedora    Linux 6.12.1- 4.480  24.0 23.6  78.8        89.8       109.

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
--------- ------------- ------ ------ ------ ------ ------- ----- ------- -----
fedora    Linux 6.12.1-   35.0   33.6   51.7   41.8  942.2K 0.963 0.12210 2.278
fedora    Linux 6.12.1-  171.6   55.1   56.8   45.6  910.6K 1.663 0.12250 2.278

*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
--------- ------------- ---- ---- ---- ------ ------ ------ ------ ---- -----
fedora    Linux 6.12.1- 1254 2656 1206 4226.4  10.0K 6353.7 3688.4 6663 3776.
fedora    Linux 6.12.1- 1227 2772 834. 2695.7 9704.0 5274.9 4218.1 7056 5199.