Date: Fri Dec  6 08:13:12 PM CET 2024
Test set: performance
Kernel: 6.12.3-200.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/rambontanga/fedora-tests/kernel-tests-6.12.3/kernel-tests/performance/lmbench3/src'
gmake[2]: Entering directory '/home/rambontanga/fedora-tests/kernel-tests-6.12.3/kernel-tests/performance/lmbench3/src'
gmake[2]: Nothing to be done for 'all'.
gmake[2]: Leaving directory '/home/rambontanga/fedora-tests/kernel-tests-6.12.3/kernel-tests/performance/lmbench3/src'
gmake[2]: Entering directory '/home/rambontanga/fedora-tests/kernel-tests-6.12.3/kernel-tests/performance/lmbench3/src'
gmake[2]: Nothing to be done for 'opt'.
gmake[2]: Leaving directory '/home/rambontanga/fedora-tests/kernel-tests-6.12.3/kernel-tests/performance/lmbench3/src'
make[1]: Leaving directory '/home/rambontanga/fedora-tests/kernel-tests-6.12.3/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)

Basic system parameters
------------------------------------------------------------------------------
Host                 OS Description              Mhz  tlb  cache  mem   scal
                                                     pages line   par   load
                                                           bytes  
--------- ------------- ----------------------- ---- ----- ----- ------ ----
rambozen  Linux 6.12.3-        x86_64-linux-gnu 2349          64           1
rambozen  Linux 6.12.3-        x86_64-linux-gnu 2349          64           1

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
--------- ------------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----
rambozen  Linux 6.12.3- 2349 0.11 0.15 1.19 1.87 3.06 0.09 0.80 216. 1295 1883
rambozen  Linux 6.12.3- 2349 0.10 0.15 1.18 1.51 3.04 0.08 0.81 214. 1226 1782

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
--------- ------------- ------ ------ ------ ------ ------ ------- -------
rambozen  Linux 6.12.3- 1.6300 1.7500 2.0300 2.6500 2.6100 2.97000 3.16000
rambozen  Linux 6.12.3- 1.6200 1.7700 2.1500 2.5200 2.6000 3.01000 3.10000

*Local* Communication latencies in microseconds - smaller is better
---------------------------------------------------------------------
Host                 OS 2p/0K  Pipe AF     UDP  RPC/   TCP  RPC/ TCP
                        ctxsw       UNIX         UDP         TCP conn
--------- ------------- ----- ----- ---- ----- ----- ----- ----- ----
rambozen  Linux 6.12.3- 1.630 3.912 4.04 7.545       8.704        21.
rambozen  Linux 6.12.3- 1.620 3.860 3.76 7.535       8.892        19.

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
--------- ------------- ------ ------ ------ ------ ------- ----- ------- -----
rambozen  Linux 6.12.3- 7.5534   10.7   11.4   12.8   82.6K 0.239 0.02780 0.498
rambozen  Linux 6.12.3- 8.4058   11.2   12.1   13.5   96.7K 0.225 0.02170 0.528

*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
--------- ------------- ---- ---- ---- ------ ------ ------ ------ ---- -----
rambozen  Linux 6.12.3- 4066 7379 4612 8281.5  42.5K  24.2K  17.3K 24.K 7505.
rambozen  Linux 6.12.3- 3973 7207 4660 8356.1  42.6K  24.7K  17.3K 24.K 7518.