Avatar for the uutils user
uutils
num-prime
BlogDocsChangelog

reduce msrv to 1.70

#58Merged
Comparing
xtqqczze:msrv
(
d5e2bf5
) with
main
(
3cf6fa1
)
CodSpeed Performance Gauge
-45%
Improvement
1
Regression
1
Untouched
27

Benchmarks

29 total
num-primes
bench/benches/bench.rs::benches::bench_prime_gen::prime generation (256 bits)
CodSpeed Performance Gauge
-45%
19.2 ms35.1 ms
num-primes
bench/benches/bench.rs::benches::bench_prime_gen::safe prime generation (256 bits)
CodSpeed Performance Gauge
×2.4
6.7 s2.8 s
glass_pumpkin
bench/benches/bench.rs::benches::bench_is_prime::safe primality check (u2048)
CodSpeed Performance Gauge
0%
13.9 µs13.8 µs
glass_pumpkin (BPSW)
bench/benches/bench.rs::benches::bench_is_prime::safe primality check (u2048)
CodSpeed Performance Gauge
0%
13.9 µs13.9 µs
glass_pumpkin (BPSW)
bench/benches/bench.rs::benches::bench_is_prime::primality check (u2048)
CodSpeed Performance Gauge
0%
18.8 µs18.8 µs
glass_pumpkin
bench/benches/bench.rs::benches::bench_is_prime::primality check (u2048)
CodSpeed Performance Gauge
0%
18.8 µs18.8 µs
glass_pumpkin
bench/benches/bench.rs::benches::bench_is_prime::primality check (u64)
CodSpeed Performance Gauge
0%
214.2 ms213.6 ms
num-primes
bench/benches/bench.rs::benches::bench_is_prime::safe primality check (u2048)
CodSpeed Performance Gauge
0%
96.4 ms96.2 ms
num-prime (this crate)
bench/benches/bench.rs::benches::bench_factorization::factorize (u64)
CodSpeed Performance Gauge
0%
24.8 ms24.7 ms
num-prime (this crate)
bench/benches/bench.rs::benches::bench_is_prime::safe primality check (u2048)
CodSpeed Performance Gauge
0%
69 ms68.9 ms
num-prime (this crate)
bench/benches/bench.rs::benches::bench_is_prime::primality check (u2048)
CodSpeed Performance Gauge
0%
69 ms68.9 ms
num-primes
bench/benches/bench.rs::benches::bench_is_prime::primality check (u2048)
CodSpeed Performance Gauge
0%
105.6 µs105.6 µs
glass_pumpkin
bench/benches/bench.rs::benches::bench_prime_gen::safe prime generation (256 bits)
CodSpeed Performance Gauge
0%
10.5 ms10.5 ms
num-prime (this crate)
bench/benches/bench.rs::benches::bench_is_prime::primality check (u64)
CodSpeed Performance Gauge
0%
1.8 ms1.8 ms
glass_pumpkin
bench/benches/bench.rs::benches::bench_is_prime::safe primality check (u256)
CodSpeed Performance Gauge
0%
8.8 µs8.8 µs
glass_pumpkin (BPSW)
bench/benches/bench.rs::benches::bench_is_prime::safe primality check (u256)
CodSpeed Performance Gauge
0%
8.9 µs8.9 µs
primal-check
bench/benches/bench.rs::benches::bench_is_prime::primality check (u64)
CodSpeed Performance Gauge
0%
3.2 ms3.2 ms
number-theory
bench/benches/bench.rs::benches::bench_is_prime::primality check (u64)
CodSpeed Performance Gauge
0%
1.7 ms1.7 ms
num-prime (this crate)
bench/benches/bench.rs::benches::bench_is_prime::safe primality check (u256)
CodSpeed Performance Gauge
0%
4 ms4 ms
num-primes
bench/benches/bench.rs::benches::bench_is_prime::primality check (u64)
CodSpeed Performance Gauge
0%
1.9 s1.9 s
num-primes
bench/benches/bench.rs::benches::bench_is_prime::primality check (u256)
CodSpeed Performance Gauge
0%
481.6 µs481.6 µs
glass_pumpkin
bench/benches/bench.rs::benches::bench_prime_gen::prime generation (256 bits)
CodSpeed Performance Gauge
0%
984.5 µs984.8 µs
number-theory
bench/benches/bench.rs::benches::bench_factorization::factorize (u64)
CodSpeed Performance Gauge
0%
39.5 ms39.5 ms
num-prime (this crate)
bench/benches/bench.rs::benches::bench_prime_gen::safe prime generation (256 bits)
CodSpeed Performance Gauge
0%
4 s4 s
num-primes
bench/benches/bench.rs::benches::bench_is_prime::safe primality check (u256)
CodSpeed Performance Gauge
0%
1.9 ms1.9 ms

Commits

Click on a commit to change the comparison range
Base
main
3cf6fa1
-45.35%
polyfill div_ceil
d5e2bf5
1 month ago
by xtqqczze
© 2026 CodSpeed Technology
Home Terms Privacy Docs