Avatar for the CodSpeedHQ user
CodSpeedHQ
codspeed-rust
BlogDocsChangelog

feat(criterion): make `Bencher` implement `Send + Sync`

#116Merged
Comparing
DaniPopes:criterion-bencher-send
(
97babdc
) with
main
(
43a2ff0
)
CodSpeed Performance Gauge
-20%
Improvement
4
Regression
3
Untouched
151
Ignored
5

Benchmarks

163 total
hamiltonian_cycle[5]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
-8%
606 ns656 ns
generate_parentheses[6]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
-5%
68.3 µs72.2 µs
graph_coloring[5]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
-5%
971 ns1,025 ns
sleep_1us
crates/divan_compat/examples/benches/time_scale.rs
CodSpeed Performance Gauge
×2.3
62.3 µs27.1 µs
hamiltonian_cycle[7]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
+16%
899 ns776 ns
permutations[6]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
+11%
76.4 µs68.8 µs
graph_coloring[4]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
+7%
962 ns896 ns
large_setup
crates/criterion_compat/benches/criterion_integration/iter_with_large_setup.rs::benches::large_setup::iter_with_large_setup
CodSpeed Performance Gauge
+33%
16 ns12 ns
n_queens_solver[5]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
+22%
9.1 µs7.5 µs
count_set_bits[65535]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation
CodSpeed Performance Gauge
+14%
8 ns7 ns
count_set_bits[42]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation
CodSpeed Performance Gauge
+14%
8 ns7 ns
generate_combinations[6]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
+7%
1.4 µs1.3 µs
hamiltonian_cycle[4]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
+6%
575 ns540 ns
generate_combinations[7]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
+6%
2.1 µs2 µs
graph_coloring[3]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
+4%
1.2 µs1.1 µs
large_drop
crates/criterion_compat/benches/criterion_integration/iter_with_large_drop.rs::benches::large_drop::iter_with_large_drop
CodSpeed Performance Gauge
+4%
168.4 µs161.5 µs
from_elem[4096]
crates/criterion_compat/benches/criterion_integration/with_inputs.rs::benches::from_elem
CodSpeed Performance Gauge
+4%
347 ns334 ns
permutations[7]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
+3%
792.1 µs767 µs
generate_combinations[8]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
+3%
3.3 µs3.2 µs
generate_combinations[9]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
+2%
6.7 µs6.5 µs
recursive[10]
crates/divan_compat/examples/benches/math.rs::fibonacci
CodSpeed Performance Gauge
+2%
391 ns383 ns
graph_coloring[6]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
+2%
1.1 µs1 µs
n_queens_solver[7]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
+1%
120.6 µs119 µs
recursive_memoized[BTreeMap<u64, u64>, 30]
crates/divan_compat/examples/benches/math.rs::fibonacci
CodSpeed Performance Gauge
+1%
2.9 µs2.9 µs
generate_parentheses[3]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
+1%
2.4 µs2.3 µs

Commits

Click on a commit to change the comparison range
Base
main
43a2ff0
-20.4%
feat(criterion): make `Bencher` implement `Send + Sync`
97babdc
6 months ago
by DaniPopes
© 2026 CodSpeed Technology
Home Terms Privacy Docs