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Performance measurements › x86_1 › hash-10 · system: x86_1 · arm_1

hash-10 FEILIAN — performance on x86-64 (system x86_1)

Independent measurement following the structure of the NICCS x86 self-assessment guide, §3.5 (1)–(7). Not a submitter self-assessment.

1. Basic information

2. Assessment environment

item value
processor 12th Gen Intel(R) Core(TM) i7-12700 (CPU 2, one core)
clock max 2.10 GHz, governor performance, turbo off, SMT off
memory 31788 MiB
OS / kernel Debian GNU/Linux 13 (trixie) / 6.12.107+deb13-amd64
compiler / build tool gcc (Debian 14.2.0-19) 14.2.0 / cmake version 3.31.6
campaign start / end (UTC) 2026-09-25T10:02:21 / 2026-09-28T10:51:21

3. Functional testing (KAT)

Each library was checked against the submitted KAT vectors (SHA-256 manifest hash-10/kat.sha256 in the harness) before timing.

instance build flags KAT
FEILIAN512 guide PASS
FEILIAN768 guide PASS
FEILIAN1024 guide PASS

4. Performance

instance message mean cycles cycles/byte mean time MB/s n
FEILIAN512 32 B 2014 62.9 964 ns 33.2 100000 (5 × 20000)
FEILIAN512 128 B 2014 15.7 964 ns 132.8 100000 (5 × 20000)
FEILIAN512 512 B 7664 15.0 3.66 µs 139.8 100000 (5 × 20000)
FEILIAN512 1024 B 15.1 k 14.8 7.23 µs 141.7 100000 (5 × 20000)
FEILIAN512 4096 B 60.0 k 14.7 28.7 µs 142.8 100000 (5 × 20000)
FEILIAN512 8192 B 119.7 k 14.6 57.2 µs 143.3 73620 (5 × 14724)
FEILIAN512 16384 B 239.1 k 14.6 114 µs 143.5 38920 (5 × 7784)
FEILIAN512 65536 B 962.6 k 14.7 460 µs 142.5 9925 (5 × 1985)
FEILIAN768 32 B 2125 66.4 1.02 µs 31.5 100000 (5 × 20000)
FEILIAN768 128 B 2128 16.6 1.02 µs 125.6 100000 (5 × 20000)
FEILIAN768 512 B 7767 15.2 3.71 µs 137.9 100000 (5 × 20000)
FEILIAN768 1024 B 15.2 k 14.9 7.27 µs 140.8 100000 (5 × 20000)
FEILIAN768 4096 B 60.0 k 14.7 28.7 µs 142.8 100000 (5 × 20000)
FEILIAN768 8192 B 119.7 k 14.6 57.2 µs 143.3 73295 (5 × 14659)
FEILIAN768 16384 B 239.0 k 14.6 114 µs 143.5 38825 (5 × 7765)
FEILIAN768 65536 B 960.4 k 14.7 459 µs 142.8 9995 (5 × 1999)
FEILIAN1024 32 B 2175 68.0 1.04 µs 30.7 100000 (5 × 20000)
FEILIAN1024 128 B 2179 17.0 1.04 µs 122.7 100000 (5 × 20000)
FEILIAN1024 512 B 7807 15.2 3.73 µs 137.2 100000 (5 × 20000)
FEILIAN1024 1024 B 15.3 k 14.9 7.3 µs 140.3 100000 (5 × 20000)
FEILIAN1024 4096 B 60.1 k 14.7 28.7 µs 142.6 100000 (5 × 20000)
FEILIAN1024 8192 B 119.8 k 14.6 57.2 µs 143.1 73070 (5 × 14614)
FEILIAN1024 16384 B 239.4 k 14.6 114 µs 143.3 38865 (5 × 7773)
FEILIAN1024 65536 B 961.1 k 14.7 459 µs 142.8 9945 (5 × 1989)

5. Resource consumption

Static memory is approximated by the library's loadable ELF segments; peak memory is the process high-water mark (VmHWM) including the benchmark driver and libc, so both are upper-bound proxies rather than isolated algorithm memory.

instance operation static: ELF image (bytes) baseline RSS peak RSS
FEILIAN512 hash_32 13193 1684 KiB 1768 KiB
FEILIAN512 hash_128 13193 1684 KiB 1760 KiB
FEILIAN512 hash_512 13193 1688 KiB 1752 KiB
FEILIAN512 hash_1024 13193 1680 KiB 1744 KiB
FEILIAN512 hash_4096 13193 1692 KiB 1760 KiB
FEILIAN512 hash_8192 13193 1668 KiB 1792 KiB
FEILIAN512 hash_16384 13193 1708 KiB 1788 KiB
FEILIAN512 hash_65536 13193 1716 KiB 1904 KiB
FEILIAN768 hash_32 13065 1668 KiB 1772 KiB
FEILIAN768 hash_128 13065 1688 KiB 1776 KiB
FEILIAN768 hash_512 13065 1692 KiB 1776 KiB
FEILIAN768 hash_1024 13065 1668 KiB 1776 KiB
FEILIAN768 hash_4096 13065 1672 KiB 1760 KiB
FEILIAN768 hash_8192 13065 1696 KiB 1792 KiB
FEILIAN768 hash_16384 13065 1696 KiB 1776 KiB
FEILIAN768 hash_65536 13065 1756 KiB 1884 KiB
FEILIAN1024 hash_32 13065 1684 KiB 1780 KiB
FEILIAN1024 hash_128 13065 1672 KiB 1736 KiB
FEILIAN1024 hash_512 13065 1692 KiB 1756 KiB
FEILIAN1024 hash_1024 13065 1688 KiB 1772 KiB
FEILIAN1024 hash_4096 13065 1696 KiB 1764 KiB
FEILIAN1024 hash_8192 13065 1680 KiB 1792 KiB
FEILIAN1024 hash_16384 13065 1688 KiB 1808 KiB
FEILIAN1024 hash_65536 13065 1728 KiB 1904 KiB

7. Raw evidence index

Paths are relative to performance/data/x86_1/ in the harness; each JSON file records its commands, environment and trials.

instance item file
FEILIAN512 KAT log (sha256 2d1d0ff1de6ea491…) kat/hash-10/FEILIAN512.log
FEILIAN512 timing hash_1024 records/hash-10/FEILIAN512__hash_1024.json
FEILIAN512 timing hash_128 records/hash-10/FEILIAN512__hash_128.json
FEILIAN512 timing hash_16384 records/hash-10/FEILIAN512__hash_16384.json
FEILIAN512 timing hash_32 records/hash-10/FEILIAN512__hash_32.json
FEILIAN512 timing hash_4096 records/hash-10/FEILIAN512__hash_4096.json
FEILIAN512 timing hash_512 records/hash-10/FEILIAN512__hash_512.json
FEILIAN512 timing hash_65536 records/hash-10/FEILIAN512__hash_65536.json
FEILIAN512 timing hash_8192 records/hash-10/FEILIAN512__hash_8192.json
FEILIAN768 KAT log (sha256 1fc6b35594914855…) kat/hash-10/FEILIAN768.log
FEILIAN768 timing hash_1024 records/hash-10/FEILIAN768__hash_1024.json
FEILIAN768 timing hash_128 records/hash-10/FEILIAN768__hash_128.json
FEILIAN768 timing hash_16384 records/hash-10/FEILIAN768__hash_16384.json
FEILIAN768 timing hash_32 records/hash-10/FEILIAN768__hash_32.json
FEILIAN768 timing hash_4096 records/hash-10/FEILIAN768__hash_4096.json
FEILIAN768 timing hash_512 records/hash-10/FEILIAN768__hash_512.json
FEILIAN768 timing hash_65536 records/hash-10/FEILIAN768__hash_65536.json
FEILIAN768 timing hash_8192 records/hash-10/FEILIAN768__hash_8192.json
FEILIAN1024 KAT log (sha256 a87307ec5c0da125…) kat/hash-10/FEILIAN1024.log
FEILIAN1024 timing hash_1024 records/hash-10/FEILIAN1024__hash_1024.json
FEILIAN1024 timing hash_128 records/hash-10/FEILIAN1024__hash_128.json
FEILIAN1024 timing hash_16384 records/hash-10/FEILIAN1024__hash_16384.json
FEILIAN1024 timing hash_32 records/hash-10/FEILIAN1024__hash_32.json
FEILIAN1024 timing hash_4096 records/hash-10/FEILIAN1024__hash_4096.json
FEILIAN1024 timing hash_512 records/hash-10/FEILIAN1024__hash_512.json
FEILIAN1024 timing hash_65536 records/hash-10/FEILIAN1024__hash_65536.json
FEILIAN1024 timing hash_8192 records/hash-10/FEILIAN1024__hash_8192.json

Scripts: performance/campaign.py, performance/ngcc_perf.c, performance/hashprof/ in the harness.