Fields

hardware None
os_version None

Parameters

cpu Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
Address sizes: 48 bits physical, 48 bits virtual
CPU(s): 128
On-line CPU(s) list: 0-127
Thread(s) per core: 2
Core(s) per socket: 64
Socket(s): 1
NUMA node(s): 1
Vendor ID: AuthenticAMD
CPU family: 23
Model: 49
Model name: AMD EPYC 7702 64-Core Processor
Stepping: 0
Frequency boost: enabled
CPU MHz: 1495.591
CPU max MHz: 2000.0000
CPU min MHz: 1500.0000
BogoMIPS: 3992.84
Virtualization: AMD-V
L1d cache: 2 MiB
L1i cache: 2 MiB
L2 cache: 32 MiB
L3 cache: 256 MiB
NUMA node0 CPU(s): 0-127
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp
Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Vulnerability Spectre v2: Mitigation; Full AMD retpoline, IBPB conditional, IBRS_FW, STIBP conditional, RSB filling
Vulnerability Srbds: Not affected
Vulnerability Tsx async abort: Not affected
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc cpuid extd_apicid aperfmperf pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_llc mwaitx cpb cat_l3 cdp_l3 hw_pstate ssbd mba ibrs ibpb stibp vmmcall fsgsbase bmi1 avx2 smep bmi2 cqm rdt_a rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local clzero irperf xsaveerptr rdpru wbnoinvd amd_ppin arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic v_vmsave_vmload vgif umip rdpid overflow_recov succor smca
memory MemTotal: 263696144 kB

Fields

NameValue

Parameters

NameValue
as GNU assembler (GNU Binutils; openSUSE Tumbleweed) 2.34.0.20200325-1
Copyright (C) 2020 Free Software Foundation, Inc.
This program is free software; you may redistribute it under the terms of
the GNU General Public License version 3 or later.
This program has absolutely no warranty.
This assembler was configured for a target of `x86_64-suse-linux'.
gcc gcc (GCC) 11.0.0 20201113 (experimental) 82990836679f1972141a2f93666bd6d39323a435
Copyright (C) 2020 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
git_revision 82990836679f1972141a2f93666bd6d39323a435
glibc GNU C Library (GNU libc) stable release version 2.31 (git 0a8262a1b2).
Copyright (C) 2020 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.
There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE.
Configured for x86_64-suse-linux.
Compiled by GNU CC version 10.1.1 20200625 [revision c91e43e9363bd119a695d64505f96539fa451bf2].
libc ABIs: UNIQUE IFUNC ABSOLUTE
For bug reporting instructions, please see:
<http://bugs.opensuse.org>.
glibc_location /lib64/libc.so.6
ld GNU ld (GNU Binutils; openSUSE Tumbleweed) 2.34.0.20200325-1
options None
reason None
uname Linux benzen 5.7.9-1-default #1 SMP Thu Jul 16 09:40:08 UTC 2020 (a010166) x86_64 x86_64 x86_64 GNU/Linux
Filter

benzen.gcc-trunk.Ofast_march_native test results

Run Order Start Time Duration
Current 1605252889000.82990836679f1972141a2f93666bd6d39323a435 2020-11-13T11:11:06.253102 0:01:34.596663
Previous 1605217636000.97976c0757ad3173ac00d1e32e335f3f960b0b9f 2020-11-13T00:24:57.382895 0:01:34.336712
Baseline 1572221826000.75b6f9367845fc92fd4ebbc8d7b9156e044a9fc8 2019-10-28T07:00:49.454426 0:01:29.609243


Tests Summary

Status Group # # (B)
Performance Regressions 0 46
Performance Improvements 3 76
Unchanged Tests 981 862
Total Tests 984

Performance Improvements - mem_bytes Δ Previous Current σ Δ (B) σ (B)
polyhedron/mp_prop_design -2.80% 51.04 MB 49.61 MB - 1.98% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
botan/AES-128/OCB decrypt 3.72% 864.852 897.035 - -2.46% -
botan/AES-128/OCB encrypt 2.82% 903.609 929.051 - 4.26% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 14.43% 0.713 0.815 - 1.50% -
polyhedron/air 8.92% 3.177 3.460 - 0.37% -
polyhedron/linpk 5.95% 0.643 0.681 - 0.66% -
polyhedron/induct2 5.47% 3.754 3.959 - -0.15% -
polyhedron/rnflow 4.76% 3.194 3.346 - -0.09% -
polyhedron/mdbx 3.66% 1.973 2.045 - 0.37% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/rnflow 45.22% 19.751 28.683 - 0.04% -
cray 8.73% 3.079 3.348 - -0.03% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
botan 18.35% 15.20 MB 17.99 MB - 0.00% -
polyhedron/air 10.20% 125.74 MB 138.57 MB - 0.00% -
polyhedron/capacita 7.81% 79.18 MB 85.36 MB - 0.00% -
polyhedron/tfft2 5.91% 44.79 MB 47.43 MB - 0.01% -
polyhedron/fatigue2 5.46% 59.62 MB 62.88 MB - 0.05% -
polyhedron/linpk 4.70% 40.35 MB 42.25 MB - 0.00% -
himeno 4.49% 33.91 MB 35.43 MB - 0.14% -
cray 4.36% 35.55 MB 37.10 MB - 1.01% -
polyhedron/rnflow 3.47% 96.83 MB 100.20 MB - -0.50% -
polyhedron/channel2 2.61% 40.02 MB 41.06 MB - 0.02% -
polyhedron/mdbx 2.10% 61.90 MB 63.20 MB - 0.00% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/XTEA decrypt -53.63% 192.590 89.306 - 0.01% -
botan/XTEA encrypt -51.28% 193.025 94.034 - 0.01% -
botan/KASUMI decrypt -18.11% 75.290 61.653 - 0.02% -
botan/AES-128/XTS decrypt -10.90% 1650.924 1470.904 - 0.15% -
nbench/FP EMULATION -9.17% 848.500 770.710 - -0.08% -
botan/AES-128/XTS encrypt -7.82% 1686.224 1554.307 - 0.16% -
botan/GOST-28147-89(R3411_94_TestParam) decrypt -7.13% 66.341 61.609 - 0.09% -
botan/Twofish encrypt -7.13% 315.968 293.455 - 0.02% -
botan/Keccak-1600(512) hash -6.78% 164.000 152.882 - 0.23% -
botan/Blowfish decrypt -6.66% 227.021 211.911 - -0.05% -
botan/Tiger(24,3) hash -6.50% 467.829 437.411 - -0.34% -
botan/Blowfish encrypt -6.46% 228.855 214.082 - 0.02% -
botan/KASUMI encrypt -5.76% 77.092 72.652 - -0.07% -
botan/GOST-28147-89(R3411_94_TestParam) encrypt -5.45% 65.119 61.568 - -0.03% -
botan/Twofish decrypt -3.79% 302.824 291.351 - 0.00% -
botan/CAST-128 encrypt -3.51% 227.496 219.522 - -0.38% -
botan/Salsa20 encrypt -3.30% 498.956 482.478 - -0.04% -
botan/SM4 decrypt -2.67% 118.085 114.930 - -0.08% -
botan/SM4 encrypt -2.62% 117.976 114.882 - -0.10% -
botan/DES decrypt -2.59% 93.887 91.459 - 0.04% -
nbench/NEURAL NET -2.57% 254.430 247.880 - 0.05% -
botan/AES-128/OCB decrypt -2.46% 919.637 897.035 - 3.72% -
botan/CAST-128 decrypt -2.37% 227.066 221.693 - 0.05% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2/elf/sections/text 13.57% 12.89 KB 14.64 KB - 0.00% -
polyhedron/air/elf/sections/text 4.92% 72.77 KB 76.34 KB - 0.00% -
polyhedron/air/elf 3.36% 96.87 KB 100.12 KB - 0.00% -
botan/elf 2.56% 676.30 KB 693.59 KB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
botan -14.49% 85.492 73.103 - 1.86% -
polyhedron/ac -5.77% 0.998 0.941 - 0.29% -
polyhedron/gas_dyn2 -5.69% 1.922 1.812 - 0.16% -
polyhedron/aermod -3.32% 20.356 19.680 - -0.24% -
polyhedron/fatigue2 -2.94% 2.119 2.057 - -0.22% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
tramp3d -49.25% 1.766 0.896 - 0.51% -
polyhedron/air -37.18% 2.679 1.683 - 0.24% -
polyhedron/nf -18.38% 4.944 4.035 - -0.34% -
polyhedron/linpk -18.28% 3.030 2.476 - 0.55% -
polyhedron/mdbx -13.35% 6.533 5.661 - 0.07% -
polyhedron/ac -10.85% 8.585 7.654 - 0.01% -
polyhedron/doduc -10.70% 9.242 8.253 - -1.62% -
polyhedron/aermod -10.22% 8.313 7.463 - 0.52% -
polyhedron/fatigue2 -8.86% 50.638 46.152 - 0.14% -
polyhedron/capacita -8.75% 21.064 19.221 - 0.06% -
polyhedron/induct2 -5.14% 18.956 17.982 - -0.06% -
polyhedron/gas_dyn2 -4.77% 47.068 44.822 - 0.31% -
polyhedron/protein -4.04% 17.316 16.617 - -0.53% -
polyhedron/test_fpu2 -3.76% 25.651 24.688 - 0.02% -
polyhedron/mp_prop_design -2.53% 66.839 65.151 - -0.00% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/gas_dyn2 -2.87% 64.67 MB 62.81 MB - -0.01% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
botan/AES-128 decrypt 88.57% 3137.687 5916.781 - -0.55% -
botan/AES-128 encrypt 88.12% 3132.732 5893.307 - -0.14% -
botan/AES-192 encrypt 82.94% 2704.554 4947.759 - 0.01% -
botan/AES-192 decrypt 42.15% 3479.197 4945.686 - -0.11% -
botan/Serpent encrypt 22.07% 192.474 234.959 - -0.04% -
botan/CTR-BE(Serpent) encrypt 21.65% 187.375 227.946 - 0.12% -
botan/CTR-BE(Serpent) decrypt 21.43% 187.606 227.801 - 0.02% -
botan/IDEA encrypt 20.41% 374.934 451.445 - -0.02% -
botan/IDEA decrypt 20.24% 374.544 450.352 - 0.04% -
botan/Serpent/GCM(16) [clmul] decrypt 20.17% 139.308 167.406 - -0.07% -
botan/Serpent/GCM(16) [clmul] encrypt 19.92% 139.921 167.799 - -0.17% -
botan/Serpent/XTS encrypt 17.67% 173.347 203.970 - -0.01% -
botan/Serpent/OCB encrypt 16.86% 154.213 180.208 - 0.19% -
botan/Noekeon encrypt 15.47% 314.440 363.090 - -0.01% -
botan/Noekeon decrypt 12.00% 336.657 377.060 - -0.01% -
botan/Serpent decrypt 11.38% 242.594 270.210 - -0.04% -
botan/Camellia-128 decrypt 10.29% 128.886 142.150 - -0.01% -
botan/Serpent/CBC/PKCS7 decrypt 9.57% 226.742 248.434 - 0.13% -
botan/Camellia-128 encrypt 9.41% 129.639 141.832 - -0.06% -
botan/ChaCha20Poly1305 encrypt 8.96% 372.006 405.353 - 0.28% -
botan/ChaCha20Poly1305 decrypt 8.55% 371.074 402.804 - -0.12% -
botan/Serpent/XTS decrypt 7.61% 212.291 228.445 - 0.14% -
botan/Camellia-256 decrypt 7.55% 103.712 111.538 - -0.05% -
botan/Serpent/EAX encrypt 7.41% 51.795 55.634 - -0.04% -
botan/Camellia-192 decrypt 7.37% 103.858 111.508 - -0.06% -
botan/Serpent/OCB decrypt 7.29% 185.326 198.842 - 1.49% -
botan/Serpent/EAX decrypt 6.98% 52.011 55.640 - -0.20% -
botan/Camellia-192 encrypt 6.18% 104.838 111.322 - -0.03% -
botan/Camellia-256 encrypt 6.09% 104.973 111.361 - -0.01% -
nbench/HUFFMAN 5.53% 6422.900 6778.400 - -0.08% -
botan/AES-128/OCB encrypt 4.26% 891.055 929.051 - 2.82% -
himeno 3.86% 945.939 982.493 - 0.12% -
botan/AES-256 encrypt 3.05% 4126.781 4252.484 - 0.04% -
nbench/STRING SORT 2.45% 2440.800 2500.500 - -0.04% -

Performance Improvements - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/gas_dyn2/elf/sections/text -12.58% 46.31 KB 40.49 KB - 0.00% -
polyhedron/ac/elf -11.43% 42.02 KB 37.22 KB - 0.00% -
polyhedron/ac/elf/sections/text -9.30% 21.50 KB 19.50 KB - 0.00% -
nbench/elf -7.94% 90.96 KB 83.73 KB - 0.00% -
polyhedron/gas_dyn2/elf -6.38% 77.17 KB 72.25 KB - 0.00% -
polyhedron/test_fpu2/elf/sections/text -5.65% 51.47 KB 48.56 KB - 0.00% -
polyhedron/capacita/elf -5.45% 87.81 KB 83.02 KB - 0.00% -
polyhedron/nf/elf/sections/text -5.03% 18.95 KB 18.00 KB - 0.00% -
nbench/elf/sections/text -4.35% 49.89 KB 47.72 KB - 0.00% -
polyhedron/capacita/elf/sections/text -4.34% 66.22 KB 63.34 KB - 0.00% -
polyhedron/mp_prop_design/elf/sections/text -4.33% 18.42 KB 17.63 KB - 0.00% -
himeno/elf -3.11% 26.15 KB 25.34 KB - 0.00% -
himeno/elf/sections/text -3.04% 5.66 KB 5.49 KB - 0.00% -
polyhedron/fatigue2/elf/sections/text -3.00% 46.91 KB 45.50 KB - 0.00% -
polyhedron/doduc/elf -2.99% 161.20 KB 156.38 KB - 0.00% -
polyhedron/mdbx/elf/sections/text -2.79% 50.92 KB 49.50 KB - 0.00% -
polyhedron/channel2/elf -2.74% 30.23 KB 29.41 KB - 0.00% -
polyhedron/linpk/elf -2.69% 29.94 KB 29.13 KB - 0.00% -
polyhedron/doduc/elf/sections/text -2.32% 129.95 KB 126.94 KB - 0.00% -
polyhedron/tfft2/elf -2.21% 34.23 KB 33.47 KB - 0.00% -
polyhedron/nf/elf -2.14% 38.33 KB 37.51 KB - 0.00% -


Report Time: 0.18s
Name Current %
botan/AES-128/CBC/PKCS7 decrypt 3156.399 -
botan/AES-128/CBC/PKCS7 encrypt 796.673 -
botan/AES-128 decrypt 5916.781 -
botan/AES-128/EAX decrypt 466.295 -
botan/AES-128/EAX encrypt 466.991 -
botan/AES-128 encrypt 5893.307 -
botan/AES-128/GCM(16) [clmul] decrypt 1150.260 -
botan/AES-128/GCM(16) [clmul] encrypt 1174.185 -
botan/AES-128/OCB decrypt 897.035 3.72%
botan/AES-128/OCB encrypt 929.051 2.82%
botan/AES-128/XTS decrypt 1470.904 -
botan/AES-128/XTS encrypt 1554.307 -
botan/AES-192 decrypt 4945.686 -
botan/AES-192 encrypt 4947.759 -
botan/AES-256 decrypt 4281.105 -
botan/AES-256 encrypt 4252.484 -
botan/ARIA-128 decrypt 154.804 -
botan/ARIA-128 encrypt 155.066 -
botan/ARIA-192 decrypt 133.518 -
botan/ARIA-192 encrypt 134.042 -
botan/ARIA-256 decrypt 117.485 -
botan/ARIA-256 encrypt 117.325 -
botan/Blowfish decrypt 211.911 -
botan/Blowfish encrypt 214.082 -
botan/Camellia-128 decrypt 142.150 -
botan/Camellia-128 encrypt 141.832 -
botan/Camellia-192 decrypt 111.508 -
botan/Camellia-192 encrypt 111.322 -
botan/Camellia-256 decrypt 111.538 -
botan/Camellia-256 encrypt 111.361 -
botan/CAST-128 decrypt 221.693 -
botan/CAST-128 encrypt 219.522 -
botan/CAST-256 decrypt 116.829 -
botan/CAST-256 encrypt 116.874 -
botan/ChaCha20Poly1305 decrypt 402.804 -
botan/ChaCha20Poly1305 encrypt 405.353 -
botan/CMAC(AES-128) mac 843.367 -
botan/CTR-BE(AES-128) decrypt 3312.626 -
botan/CTR-BE(AES-128) encrypt 3316.206 -
botan/CTR-BE(Serpent) decrypt 227.801 -
botan/CTR-BE(Serpent) encrypt 227.946 -
botan/DES decrypt 91.459 -
botan/DES encrypt 94.977 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 61.609 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 61.568 -
botan/HMAC(SHA-256) mac 1453.781 -
botan/IDEA decrypt 450.352 -
botan/IDEA encrypt 451.445 -
botan/KASUMI decrypt 61.653 -
botan/KASUMI encrypt 72.652 -
botan/Keccak-1600(512) hash 152.882 -
botan/MISTY1 decrypt 93.155 -
botan/MISTY1 encrypt 94.636 -
botan/Noekeon decrypt 377.060 -
botan/Noekeon encrypt 363.090 -
botan/RC4 encrypt 186.898 -
botan/RIPEMD-160 hash 314.900 -
botan/Salsa20 encrypt 482.478 -
botan/Serpent/CBC/PKCS7 decrypt 248.434 -
botan/Serpent/CBC/PKCS7 encrypt 85.862 -
botan/Serpent decrypt 270.210 -
botan/Serpent/EAX decrypt 55.640 -
botan/Serpent/EAX encrypt 55.634 -
botan/Serpent encrypt 234.959 -
botan/Serpent/GCM(16) [clmul] decrypt 167.406 -
botan/Serpent/GCM(16) [clmul] encrypt 167.799 -
botan/Serpent/OCB decrypt 198.842 -
botan/Serpent/OCB encrypt 180.208 -
botan/Serpent/XTS decrypt 228.445 -
botan/Serpent/XTS encrypt 203.970 -
botan/SHA-160 hash 1351.850 -
botan/SHA-256 hash 1286.906 -
botan/SHA-512 hash 374.541 -
botan/SHACAL2 decrypt 454.143 -
botan/SHACAL2 encrypt 1448.406 -
botan/Skein-512(512) hash 444.152 -
botan/SM4 decrypt 114.930 -
botan/SM4 encrypt 114.882 -
botan/Threefish-512 decrypt 338.742 -
botan/Threefish-512 encrypt 359.294 -
botan/Tiger(24,3) hash 437.411 -
botan/TripleDES decrypt 33.767 -
botan/TripleDES encrypt 33.995 -
botan/Twofish decrypt 291.351 -
botan/Twofish encrypt 293.455 -
botan/Whirlpool hash 112.946 -
botan/XTEA decrypt 89.306 -
botan/XTEA encrypt 94.034 -
himeno 982.493 -
nbench/ASSIGNMENT 78.642 -
nbench/BITFIELD 657430000.000 -
nbench/FOURIER 516580.000 -
nbench/FP EMULATION 770.710 -
nbench/HUFFMAN 6778.400 -
nbench/IDEA 14150.000 -
nbench/LU DECOMPOSITION 8243.700 -
nbench/NEURAL NET 247.880 -
nbench/NUMERIC SORT 1560.100 -
nbench/STRING SORT 2500.500 -
Geometric Mean 442.207 -
Name Current %
botan/elf 693.59 KB -
botan/elf/sections/text 355.92 KB -
cray/elf 30.72 KB -
cray/elf/sections/text 7.63 KB -
himeno/elf 25.34 KB -
himeno/elf/sections/text 5.49 KB -
nbench/elf 83.73 KB -
nbench/elf/sections/text 47.72 KB -
polyhedron/ac/elf 37.22 KB -
polyhedron/ac/elf/sections/text 19.50 KB -
polyhedron/aermod/elf 999.08 KB -
polyhedron/aermod/elf/sections/text 750.56 KB -
polyhedron/air/elf 100.12 KB -
polyhedron/air/elf/sections/text 76.34 KB -
polyhedron/capacita/elf 83.02 KB -
polyhedron/capacita/elf/sections/text 63.34 KB -
polyhedron/channel2/elf 29.41 KB -
polyhedron/channel2/elf/sections/text 8.66 KB -
polyhedron/doduc/elf 156.38 KB -
polyhedron/doduc/elf/sections/text 126.94 KB -
polyhedron/fatigue2/elf 71.17 KB -
polyhedron/fatigue2/elf/sections/text 45.50 KB -
polyhedron/gas_dyn2/elf 72.25 KB -
polyhedron/gas_dyn2/elf/sections/text 40.49 KB -
polyhedron/induct2/elf 170.23 KB -
polyhedron/induct2/elf/sections/text 133.11 KB -
polyhedron/linpk/elf 29.13 KB -
polyhedron/linpk/elf/sections/text 11.47 KB -
polyhedron/mdbx/elf 75.60 KB -
polyhedron/mdbx/elf/sections/text 49.50 KB -
polyhedron/mp_prop_design/elf 41.84 KB -
polyhedron/mp_prop_design/elf/sections/text 17.63 KB -
polyhedron/nf/elf 37.51 KB -
polyhedron/nf/elf/sections/text 18.00 KB -
polyhedron/protein/elf 83.94 KB -
polyhedron/protein/elf/sections/text 53.08 KB -
polyhedron/rnflow/elf 95.70 KB -
polyhedron/rnflow/elf/sections/text 68.22 KB -
polyhedron/test_fpu2/elf 74.42 KB -
polyhedron/test_fpu2/elf/sections/text 48.56 KB -
polyhedron/tfft2/elf 33.47 KB -
polyhedron/tfft2/elf/sections/text 14.64 KB -
tramp3d_pgo/elf 925.62 KB -
tramp3d_pgo/elf/sections/text 413.42 KB -
Geometric Mean 62.34 KB -