epamuw2t3as01a-encode-flac-20200111-0201

epamuw2t3as01a-encode-flac-20200111-0201

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epamuw2t3as01a-encode-flac-20200111-0201
December 11 2020
  2 Minutes

epamuw2t3as01a-encode-flac-20200111-0201

Processor: AMD EPYC 7571 (1 Core / 2 Threads), Motherboard: Amazon EC2 t3a.small (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 2048MB, Disk: 9GB Amazon Elastic Block Store + 34GB Amazon Elastic Block Store, Network: Amazon Elastic

OS: Amazon Linux 2, Kernel: 4.14.209-160.335.amzn2.x86_64 (x86_64), Compiler: GCC 7.3.1 20180712, File-System: xfs, System Layer: KVM

Kernel Notes: nvme_core.io_timeout=4294967295
Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,fortran,ada,go,lto --enable-libatomic --enable-libcilkrts --enable-libitm --enable-libmpx --enable-libquadmath --enable-libsanitizer --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic
Processor Notes: CPU Microcode: 0x800126c
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected

epamuw2t3as01a-encode-flac-20200111-0201OpenBenchmarking.orgPhoronix Test SuiteAMD EPYC 7571 (1 Core / 2 Threads)Amazon EC2 t3a.small (1.0 BIOS)Intel 440FX 82441FX PMC2048MB9GB Amazon Elastic Block Store + 34GB Amazon Elastic Block StoreAmazon ElasticAmazon Linux 24.14.209-160.335.amzn2.x86_64 (x86_64)GCC 7.3.1 20180712xfsKVMProcessorMotherboardChipsetMemoryDiskNetworkOSKernelCompilerFile-SystemSystem LayerEpamuw2t3as01a-encode-flac-20200111-0201 BenchmarksSystem Logs- nvme_core.io_timeout=4294967295- --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,fortran,ada,go,lto --enable-libatomic --enable-libcilkrts --enable-libitm --enable-libmpx --enable-libquadmath --enable-libsanitizer --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic - CPU Microcode: 0x800126c- itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected

FLAC Audio Encoding

This test times how long it takes to encode a sample WAV file to FLAC format five times. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACepamuw2t3as01a-encode-flac-20200111-020148121620SE +/- 0.09, N = 515.711. (CXX) g++ options: -O2 -fvisibility=hidden -lm

epamuw2t3as01a-encode-flac-20200111-0201

Processor: AMD EPYC 7571 (1 Core / 2 Threads), Motherboard: Amazon EC2 t3a.small (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 2048MB, Disk: 9GB Amazon Elastic Block Store + 34GB Amazon Elastic Block Store, Network: Amazon Elastic

OS: Amazon Linux 2, Kernel: 4.14.209-160.335.amzn2.x86_64 (x86_64), Compiler: GCC 7.3.1 20180712, File-System: xfs, System Layer: KVM

Kernel Notes: nvme_core.io_timeout=4294967295
Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,fortran,ada,go,lto --enable-libatomic --enable-libcilkrts --enable-libitm --enable-libmpx --enable-libquadmath --enable-libsanitizer --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic
Processor Notes: CPU Microcode: 0x800126c
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 11 December 2020 02:01 by user .