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chore: use std::hint::black_box

#97Merged
Comparing
DaniPopes:std-black-box
(
6178dd1
) with
main
(
6cb8d30
)
CodSpeed Performance Gauge
-64%
Improvements
8
Regressions
7
Untouched
139
New
0
Dropped
0
Ignored
9

Benchmarks

Failed

large_dropRegression
crates/criterion_compat/benches/criterion_integration/iter_with_large_drop.rs::benches::large_drop::iter_with_large_drop::large_drop
CodSpeed Performance Gauge
-4%
172.7 µs
180.1 µs
from_elem[2048]Regression
crates/criterion_compat/benches/criterion_integration/with_inputs.rs::benches::from_elem::from_elem[2048]
CodSpeed Performance Gauge
-5%
248 ns
261 ns
hamiltonian_cycle[5]Regression
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::hamiltonian_cycle[5]
CodSpeed Performance Gauge
-5%
663 ns
696 ns
permutations[5]Regression
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::permutations[5]
CodSpeed Performance Gauge
-5%
10.8 µs
11.4 µs
permutations[7]Regression
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::permutations[7]
CodSpeed Performance Gauge
-5%
760.5 µs
797.1 µs
sleep_100nsRegression
crates/divan_compat/examples/benches/time_scale.rs::sleep_100ns
CodSpeed Performance Gauge
-64%
17.6 µs
49.2 µs
sleep_100usRegression
crates/divan_compat/examples/benches/time_scale.rs::sleep_100us
CodSpeed Performance Gauge
-9%
121.4 µs
133.1 µs

Improved

sleep_1us
crates/divan_compat/examples/benches/time_scale.rs::sleep_1us
CodSpeed Performance Gauge
+68%
58.4 µs
34.8 µs
recursive_memoized[BTreeMap<u64, u64>, 0]
crates/divan_compat/examples/benches/math.rs::fibonacci::recursive_memoized[BTreeMap<u64, u64>, 0]
CodSpeed Performance Gauge
+21%
17 ns
14 ns
large_setup
crates/criterion_compat/benches/criterion_integration/iter_with_large_setup.rs::benches::large_setup::iter_with_large_setup::large_setup
CodSpeed Performance Gauge
+20%
12 ns
10 ns
sleep_1ns
crates/divan_compat/examples/benches/time_scale.rs::sleep_1ns
CodSpeed Performance Gauge
+7%
40.1 µs
37.4 µs
build_vec
crates/criterion_compat/benches/criterion_example.rs::benches::b::build_vec
CodSpeed Performance Gauge
+6%
215 ns
202 ns
from_elem_decimal[2048]
crates/criterion_compat/benches/criterion_integration/with_inputs.rs::benches::from_elem::from_elem_decimal[2048]
CodSpeed Performance Gauge
+5%
256 ns
244 ns
from_elem[1024]
crates/criterion_compat/benches/criterion_integration/with_inputs.rs::benches::from_elem::from_elem[1024]
CodSpeed Performance Gauge
+4%
82 ns
79 ns
from_elem_decimal[1024]
crates/criterion_compat/benches/criterion_integration/with_inputs.rs::benches::from_elem::from_elem_decimal[1024]
CodSpeed Performance Gauge
+4%
82 ns
79 ns

Passed

iter_with_setup
crates/criterion_compat/benches/criterion_integration/iter_with_setup.rs::benches::setup::iter_with_setup
CodSpeed Performance Gauge
+3%
39 ns
38 ns
Recursive
crates/criterion_compat/benches/criterion_integration/compare_functions.rs::fibonaccis::compare_fibonaccis::Fibonacci::Recursive
CodSpeed Performance Gauge
0%
52.3 µs
52.3 µs
Recursive[20]
crates/criterion_compat/benches/criterion_integration/compare_functions.rs::fibonaccis::compare_fibonaccis_group::Fibonacci3::Recursive[20]
CodSpeed Performance Gauge
0%
52.3 µs
52.3 µs
sum_fold
crates/criterion_compat/benches/criterion_example.rs::benches::a::sum_fold
CodSpeed Performance Gauge
0%
304 ns
304 ns
Iterative
crates/criterion_compat/benches/criterion_integration/compare_functions.rs::fibonaccis::compare_fibonaccis::Fibonacci::Iterative
CodSpeed Performance Gauge
0%
21 ns
21 ns
Iterative[20]
crates/criterion_compat/benches/criterion_integration/compare_functions.rs::fibonaccis::compare_fibonaccis_group::Fibonacci3::Iterative[20]
CodSpeed Performance Gauge
0%
21 ns
21 ns
Iterative[21]
crates/criterion_compat/benches/criterion_integration/compare_functions.rs::fibonaccis::compare_fibonaccis_group::Fibonacci3::Iterative[21]
CodSpeed Performance Gauge
0%
22 ns
22 ns
fibonacci_custom_measurement
crates/criterion_compat/benches/criterion_integration/custom_measurement.rs::benches::fibonacci_cycles::fibonacci_custom_measurement
CodSpeed Performance Gauge
0%
421 ns
421 ns
small_setup
crates/criterion_compat/benches/criterion_integration/iter_with_large_setup.rs::benches::small_setup::iter_with_large_setup::small_setup
CodSpeed Performance Gauge
0%
1 ns
1 ns
Recursive[21]
crates/criterion_compat/benches/criterion_integration/compare_functions.rs::fibonaccis::compare_fibonaccis_group::Fibonacci3::Recursive[21]
CodSpeed Performance Gauge
0%
84.7 µs
84.7 µs
small_drop
crates/criterion_compat/benches/criterion_integration/iter_with_large_drop.rs::benches::small_drop::iter_with_large_drop::small_drop
CodSpeed Performance Gauge
N/A
< 1 ns
< 1 ns
iter
crates/criterion_compat/benches/criterion_integration/measurement_overhead.rs::benches::some_benchmark::overhead::iter
CodSpeed Performance Gauge
N/A
< 1 ns
< 1 ns
iter_batched_large_input
crates/criterion_compat/benches/criterion_integration/measurement_overhead.rs::benches::some_benchmark::overhead::iter_batched_large_input
CodSpeed Performance Gauge
N/A
< 1 ns
< 1 ns
iter_batched_per_iteration
crates/criterion_compat/benches/criterion_integration/measurement_overhead.rs::benches::some_benchmark::overhead::iter_batched_per_iteration
CodSpeed Performance Gauge
0%
40 ns
40 ns
iter_batched_ref_large_input
crates/criterion_compat/benches/criterion_integration/measurement_overhead.rs::benches::some_benchmark::overhead::iter_batched_ref_large_input
CodSpeed Performance Gauge
N/A
< 1 ns
< 1 ns
iter_batched_ref_per_iteration
crates/criterion_compat/benches/criterion_integration/measurement_overhead.rs::benches::some_benchmark::overhead::iter_batched_ref_per_iteration
CodSpeed Performance Gauge
0%
40 ns
40 ns
iter_batched_ref_small_input
crates/criterion_compat/benches/criterion_integration/measurement_overhead.rs::benches::some_benchmark::overhead::iter_batched_ref_small_input
CodSpeed Performance Gauge
N/A
< 1 ns
< 1 ns
iter_batched_small_input
crates/criterion_compat/benches/criterion_integration/measurement_overhead.rs::benches::some_benchmark::overhead::iter_batched_small_input
CodSpeed Performance Gauge
N/A
< 1 ns
< 1 ns
iter_with_large_drop
crates/criterion_compat/benches/criterion_integration/measurement_overhead.rs::benches::some_benchmark::overhead::iter_with_large_drop
CodSpeed Performance Gauge
N/A
< 1 ns
< 1 ns
iter_with_large_setup
crates/criterion_compat/benches/criterion_integration/measurement_overhead.rs::benches::some_benchmark::overhead::iter_with_large_setup
CodSpeed Performance Gauge
N/A
< 1 ns
< 1 ns
instant
crates/divan_compat/examples/benches/time.rs::now::instant
CodSpeed Performance Gauge
+3%
39 ns
38 ns
system_time
crates/divan_compat/examples/benches/time.rs::now::system_time
CodSpeed Performance Gauge
+3%
39 ns
38 ns
n_queens_solver[4]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::n_queens_solver[4]
CodSpeed Performance Gauge
+2%
1.7 µs
1.6 µs
generate_combinations[8]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::generate_combinations[8]
CodSpeed Performance Gauge
+1%
4.2 µs
4.2 µs
subset_sum[14]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::subset_sum[14]
CodSpeed Performance Gauge
+1%
2 µs
2 µs
knight_tour[7]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::knight_tour[7]
CodSpeed Performance Gauge
0%
249.5 ms
249 ms
sleep_1ms
crates/divan_compat/examples/benches/time_scale.rs::sleep_1ms
CodSpeed Performance Gauge
0%
1.1 ms
1.1 ms
sort
crates/divan_compat/examples/benches/sort.rs::sorted::sort
CodSpeed Performance Gauge
0%
137.2 µs
137.2 µs
sleep_10ms
crates/criterion_compat/benches/criterion_integration/sleep.rs::benches::sleep_benchmarks::sleep_10ms
CodSpeed Performance Gauge
0%
10.1 ms
10.1 ms
sleep_1ms
crates/criterion_compat/benches/criterion_integration/sleep.rs::benches::sleep_benchmarks::sleep_1ms
CodSpeed Performance Gauge
0%
1.1 ms
1.1 ms
sleep_100ms
crates/criterion_compat/benches/criterion_integration/sleep.rs::benches::sleep_benchmarks::sleep_100ms
CodSpeed Performance Gauge
0%
100.1 ms
100.1 ms
sort_unstable
crates/divan_compat/examples/benches/sort.rs::sorted::sort_unstable
CodSpeed Performance Gauge
0%
130.5 µs
130.5 µs
iter_with_setup
crates/criterion_compat/benches/criterion_integration/measurement_overhead.rs::benches::some_benchmark::overhead::iter_with_setup
CodSpeed Performance Gauge
0%
40 ns
40 ns
from_elem[4096]
crates/criterion_compat/benches/criterion_integration/with_inputs.rs::benches::from_elem::from_elem[4096]
CodSpeed Performance Gauge
0%
331 ns
331 ns
bench_array1[10]
crates/divan_compat/benches/basic_example.rs::const_bench::bench_array1[10]
CodSpeed Performance Gauge
0%
10 ns
10 ns
bench_array1[1]
crates/divan_compat/benches/basic_example.rs::const_bench::bench_array1[1]
CodSpeed Performance Gauge
0%
2 ns
2 ns
sleep_50ms
crates/criterion_compat/benches/criterion_integration/sleep.rs::benches::sleep_benchmarks::sleep_50ms
CodSpeed Performance Gauge
0%
50.1 ms
50.1 ms
"*benchmark/" '
crates/criterion_compat/benches/criterion_integration/special_characters.rs::benches::some_benchmark::"*group/"::"*benchmark/" '
CodSpeed Performance Gauge
N/A
< 1 ns
< 1 ns
from_elem[8192]
crates/criterion_compat/benches/criterion_integration/with_inputs.rs::benches::from_elem::from_elem[8192]
CodSpeed Performance Gauge
-2%
485 ns
493 ns
from_elem[16384]
crates/criterion_compat/benches/criterion_integration/with_inputs.rs::benches::from_elem::from_elem[16384]
CodSpeed Performance Gauge
-3%
821 ns
846 ns
with_input[5]
crates/criterion_compat/benches/test_benches.rs::benches::bench::with_input[5]
CodSpeed Performance Gauge
N/A
< 1 ns
< 1 ns
bench_explicit_measurement
crates/criterion_compat/benches/test_benches.rs::benches::bench_using_group_with_explicit_measurement::group::bench_explicit_measurement
CodSpeed Performance Gauge
N/A
< 1 ns
< 1 ns
with_input[5]
crates/criterion_compat/benches/test_benches.rs::benches::bench_with_explicit_lifetime::with_input[5]
CodSpeed Performance Gauge
N/A
< 1 ns
< 1 ns
with_input[5]
crates/criterion_compat/benches/test_benches.rs::benches::nested::bench::with_input[5]
CodSpeed Performance Gauge
N/A
< 1 ns
< 1 ns
init_array[1000]
crates/divan_compat/benches/basic_example.rs::const_bench::init_array[1000]
CodSpeed Performance Gauge
+2%
1.8 µs
1.8 µs
recursive_memoized[BTreeMap<u64, u64>, 30]
crates/divan_compat/examples/benches/math.rs::fibonacci::recursive_memoized[BTreeMap<u64, u64>, 30]
CodSpeed Performance Gauge
+1%
2.8 µs
2.8 µs
sleep_50ms
crates/divan_compat/benches/sleep_benches.rs::sleep_50ms
CodSpeed Performance Gauge
0%
50.1 ms
50 ms
sleep_10ms
crates/divan_compat/benches/sleep_benches.rs::sleep_10ms
CodSpeed Performance Gauge
0%
10.1 ms
10.1 ms
sleep_100ms_with_custom_sample
crates/divan_compat/benches/sleep_benches.rs::sleep_100ms_with_custom_sample
CodSpeed Performance Gauge
0%
100.1 ms
100.1 ms
sleep_100ms
crates/divan_compat/benches/sleep_benches.rs::sleep_100ms
CodSpeed Performance Gauge
0%
100.1 ms
100.1 ms
bench_array1[4]
crates/divan_compat/benches/basic_example.rs::const_bench::bench_array1[4]
CodSpeed Performance Gauge
0%
3 ns
3 ns
bench_array2[10]
crates/divan_compat/benches/basic_example.rs::const_bench::bench_array2[10]
CodSpeed Performance Gauge
0%
10 ns
10 ns
bench_array2[1]
crates/divan_compat/benches/basic_example.rs::const_bench::bench_array2[1]
CodSpeed Performance Gauge
0%
2 ns
2 ns
bench_array2[4]
crates/divan_compat/benches/basic_example.rs::const_bench::bench_array2[4]
CodSpeed Performance Gauge
0%
3 ns
3 ns
init_array[4]
crates/divan_compat/benches/basic_example.rs::const_bench::init_array[4]
CodSpeed Performance Gauge
0%
3 ns
3 ns
fibo_10
crates/divan_compat/benches/basic_example.rs::fibo_10
CodSpeed Performance Gauge
0%
2 ns
2 ns
fibo_50
crates/divan_compat/benches/basic_example.rs::fibo_50
CodSpeed Performance Gauge
0%
2 ns
2 ns
mut_borrow
crates/divan_compat/benches/basic_example.rs::mut_borrow
CodSpeed Performance Gauge
0%
7 ns
7 ns
add
crates/divan_compat/examples/benches/math.rs::add
CodSpeed Performance Gauge
0%
2 ns
2 ns
div
crates/divan_compat/examples/benches/math.rs::div
CodSpeed Performance Gauge
0%
3 ns
3 ns
iterative[0]
crates/divan_compat/examples/benches/math.rs::fibonacci::iterative[0]
CodSpeed Performance Gauge
0%
1 ns
1 ns
iterative[10]
crates/divan_compat/examples/benches/math.rs::fibonacci::iterative[10]
CodSpeed Performance Gauge
0%
16 ns
16 ns
iterative[20]
crates/divan_compat/examples/benches/math.rs::fibonacci::iterative[20]
CodSpeed Performance Gauge
0%
40 ns
40 ns
iterative[30]
crates/divan_compat/examples/benches/math.rs::fibonacci::iterative[30]
CodSpeed Performance Gauge
0%
51 ns
51 ns
iterative[5]
crates/divan_compat/examples/benches/math.rs::fibonacci::iterative[5]
CodSpeed Performance Gauge
0%
7 ns
7 ns
recursive[0]
crates/divan_compat/examples/benches/math.rs::fibonacci::recursive[0]
CodSpeed Performance Gauge
0%
1 ns
1 ns
recursive[5]
crates/divan_compat/examples/benches/math.rs::fibonacci::recursive[5]
CodSpeed Performance Gauge
0%
31 ns
31 ns
recursive_memoized[BTreeMap<u64, u64>, 20]
crates/divan_compat/examples/benches/math.rs::fibonacci::recursive_memoized[BTreeMap<u64, u64>, 20]
CodSpeed Performance Gauge
0%
1.7 µs
1.7 µs
recursive_memoized[HashMap<u64, u64>, 0]
crates/divan_compat/examples/benches/math.rs::fibonacci::recursive_memoized[HashMap<u64, u64>, 0]
CodSpeed Performance Gauge
0%
15 ns
15 ns
mul
crates/divan_compat/examples/benches/math.rs::mul
CodSpeed Performance Gauge
0%
2 ns
2 ns
rem
crates/divan_compat/examples/benches/math.rs::rem
CodSpeed Performance Gauge
0%
3 ns
3 ns
generate_combinations[9]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::generate_combinations[9]
CodSpeed Performance Gauge
0%
4.3 µs
4.3 µs
graph_coloring[5]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::graph_coloring[5]
CodSpeed Performance Gauge
0%
1.2 µs
1.2 µs
subset_sum[10]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::subset_sum[10]
CodSpeed Performance Gauge
0%
980 ns
980 ns
subset_sum[16]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::subset_sum[16]
CodSpeed Performance Gauge
0%
3.9 µs
3.9 µs
subset_sum[18]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::subset_sum[18]
CodSpeed Performance Gauge
0%
4 µs
4 µs
add_two_integers[(0, 0)]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation::add_two_integers[(0, 0)]
CodSpeed Performance Gauge
0%
5 ns
5 ns
add_two_integers[(1024, -1024)]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation::add_two_integers[(1024, -1024)]
CodSpeed Performance Gauge
0%
67 ns
67 ns
add_two_integers[(255, 255)]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation::add_two_integers[(255, 255)]
CodSpeed Performance Gauge
0%
6 ns
6 ns
add_two_integers[(42, 13)]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation::add_two_integers[(42, 13)]
CodSpeed Performance Gauge
0%
6 ns
6 ns
add_two_integers[(65535, -65535)]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation::add_two_integers[(65535, -65535)]
CodSpeed Performance Gauge
0%
75 ns
75 ns
count_set_bits[0]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation::count_set_bits[0]
CodSpeed Performance Gauge
0%
13 ns
13 ns
count_set_bits[1024]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation::count_set_bits[1024]
CodSpeed Performance Gauge
0%
13 ns
13 ns
count_set_bits[255]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation::count_set_bits[255]
CodSpeed Performance Gauge
0%
13 ns
13 ns
count_set_bits[42]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation::count_set_bits[42]
CodSpeed Performance Gauge
0%
13 ns
13 ns
count_set_bits[65535]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation::count_set_bits[65535]
CodSpeed Performance Gauge
0%
13 ns
13 ns
find_highest_set_bit[0]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation::find_highest_set_bit[0]
CodSpeed Performance Gauge
0%
5 ns
5 ns
find_highest_set_bit[1024]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation::find_highest_set_bit[1024]
CodSpeed Performance Gauge
0%
5 ns
5 ns
find_highest_set_bit[255]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation::find_highest_set_bit[255]
CodSpeed Performance Gauge
0%
5 ns
5 ns
find_highest_set_bit[42]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation::find_highest_set_bit[42]
CodSpeed Performance Gauge
0%
5 ns
5 ns
find_highest_set_bit[65535]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation::find_highest_set_bit[65535]
CodSpeed Performance Gauge
0%
5 ns
5 ns
tsc (aarch64)
crates/divan_compat/examples/benches/time.rs::now::tsc (aarch64)
CodSpeed Performance Gauge
0%
3 ns
3 ns
sort_unstable
crates/divan_compat/examples/benches/sort.rs::random::sort_unstable
CodSpeed Performance Gauge
0%
3.3 ms
3.3 ms
recursive[30]
crates/divan_compat/examples/benches/math.rs::fibonacci::recursive[30]
CodSpeed Performance Gauge
0%
5.8 ms
5.8 ms
sudoku
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::sudoku
CodSpeed Performance Gauge
0%
108.4 µs
108.4 µs
knight_tour[8]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::knight_tour[8]
CodSpeed Performance Gauge
0%
292.5 ms
292.7 ms
n_queens_solver[8]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::n_queens_solver[8]
CodSpeed Performance Gauge
0%
531.7 µs
532.1 µs
recursive_memoized[HashMap<u64, u64>, 10]
crates/divan_compat/examples/benches/math.rs::fibonacci::recursive_memoized[HashMap<u64, u64>, 10]
CodSpeed Performance Gauge
0%
1.5 µs
1.5 µs
sleep_1ms
crates/divan_compat/benches/sleep_benches.rs::sleep_1ms
CodSpeed Performance Gauge
0%
1.1 ms
1.1 ms
sort
crates/divan_compat/examples/benches/sort.rs::random::sort
CodSpeed Performance Gauge
0%
4.9 ms
4.9 ms
knight_tour[6]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::knight_tour[6]
CodSpeed Performance Gauge
0%
8.6 ms
8.6 ms
knight_tour[5]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::knight_tour[5]
CodSpeed Performance Gauge
0%
299.1 µs
299.9 µs
recursive[20]
crates/divan_compat/examples/benches/math.rs::fibonacci::recursive[20]
CodSpeed Performance Gauge
0%
47.6 µs
47.8 µs
subset_sum[12]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::subset_sum[12]
CodSpeed Performance Gauge
0%
1.9 µs
1.9 µs
recursive_memoized[HashMap<u64, u64>, 5]
crates/divan_compat/examples/benches/math.rs::fibonacci::recursive_memoized[HashMap<u64, u64>, 5]
CodSpeed Performance Gauge
0%
573 ns
575 ns
hamiltonian_cycle[4]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::hamiltonian_cycle[4]
CodSpeed Performance Gauge
0%
558 ns
560 ns
recursive_memoized[HashMap<u64, u64>, 20]
crates/divan_compat/examples/benches/math.rs::fibonacci::recursive_memoized[HashMap<u64, u64>, 20]
CodSpeed Performance Gauge
0%
3.3 µs
3.3 µs
generate_parentheses[6]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::generate_parentheses[6]
CodSpeed Performance Gauge
0%
68.8 µs
69 µs
recursive_memoized[HashMap<u64, u64>, 30]
crates/divan_compat/examples/benches/math.rs::fibonacci::recursive_memoized[HashMap<u64, u64>, 30]
CodSpeed Performance Gauge
0%
5.6 µs
5.7 µs
permutations[6]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::permutations[6]
CodSpeed Performance Gauge
0%
66.9 µs
67.2 µs
recursive_memoized[BTreeMap<u64, u64>, 5]
crates/divan_compat/examples/benches/math.rs::fibonacci::recursive_memoized[BTreeMap<u64, u64>, 5]
CodSpeed Performance Gauge
-1%
184 ns
185 ns
generate_parentheses[5]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::generate_parentheses[5]
CodSpeed Performance Gauge
-1%
21.9 µs
22 µs
recursive_memoized[BTreeMap<u64, u64>, 10]
crates/divan_compat/examples/benches/math.rs::fibonacci::recursive_memoized[BTreeMap<u64, u64>, 10]
CodSpeed Performance Gauge
-1%
512 ns
515 ns
rat_in_maze[7]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::rat_in_maze[7]
CodSpeed Performance Gauge
-1%
794 ns
800 ns
generate_gray_code[3]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation::generate_gray_code[3]
CodSpeed Performance Gauge
-1%
446 ns
450 ns
generate_combinations[6]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::generate_combinations[6]
CodSpeed Performance Gauge
-1%
1.3 µs
1.3 µs
generate_gray_code[5]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation::generate_gray_code[5]
CodSpeed Performance Gauge
-1%
1.8 µs
1.9 µs
n_queens_solver[7]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::n_queens_solver[7]
CodSpeed Performance Gauge
-1%
125.5 µs
126.8 µs
generate_parentheses[3]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::generate_parentheses[3]
CodSpeed Performance Gauge
-1%
2.4 µs
2.4 µs
generate_gray_code[4]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation::generate_gray_code[4]
CodSpeed Performance Gauge
-1%
890 ns
899 ns
n_queens_solver[6]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::n_queens_solver[6]
CodSpeed Performance Gauge
-1%
23 µs
23.2 µs
rat_in_maze[8]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::rat_in_maze[8]
CodSpeed Performance Gauge
-1%
899 ns
911 ns
hamiltonian_cycle[7]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::hamiltonian_cycle[7]
CodSpeed Performance Gauge
-1%
795 ns
806 ns
generate_parentheses[4]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::generate_parentheses[4]
CodSpeed Performance Gauge
-1%
6.8 µs
6.9 µs
permutations[4]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::permutations[4]
CodSpeed Performance Gauge
-1%
2.4 µs
2.4 µs
generate_gray_code[2]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation::generate_gray_code[2]
CodSpeed Performance Gauge
-2%
232 ns
236 ns
generate_combinations[7]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::generate_combinations[7]
CodSpeed Performance Gauge
-2%
2 µs
2 µs
n_queens_solver[5]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::n_queens_solver[5]
CodSpeed Performance Gauge
-2%
7.7 µs
7.9 µs
print_env_hello
crates/divan_compat/examples/benches/env.rs::print_env_hello
CodSpeed Performance Gauge
-2%
1.9 µs
1.9 µs
rat_in_maze[5]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::rat_in_maze[5]
CodSpeed Performance Gauge
-2%
579 ns
590 ns
graph_coloring[6]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::graph_coloring[6]
CodSpeed Performance Gauge
-2%
1.3 µs
1.3 µs
rat_in_maze[6]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::rat_in_maze[6]
CodSpeed Performance Gauge
-2%
699 ns
713 ns
permutations[3]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::permutations[3]
CodSpeed Performance Gauge
-2%
698 ns
713 ns
generate_gray_code[1]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation::generate_gray_code[1]
CodSpeed Performance Gauge
-2%
129 ns
132 ns
graph_coloring[4]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::graph_coloring[4]
CodSpeed Performance Gauge
-2%
1 µs
1 µs
hamiltonian_cycle[6]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::hamiltonian_cycle[6]
CodSpeed Performance Gauge
-3%
720 ns
741 ns
graph_coloring[3]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::graph_coloring[3]
CodSpeed Performance Gauge
-3%
1.2 µs
1.2 µs
generate_combinations[5]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking::generate_combinations[5]
CodSpeed Performance Gauge
-3%
791 ns
815 ns
tsc (aarch64)
crates/divan_compat/examples/benches/time.rs::duration_since::tsc (aarch64)
CodSpeed Performance Gauge
N/A
< 1 ns
< 1 ns

Ignored

AutoIgnored
crates/criterion_compat/benches/criterion_integration/sampling_mode.rs::benches::sampling_mode_tests::sampling_mode::Auto
CodSpeed Performance Gauge
0%
3 ns
3 ns
FlatIgnored
crates/criterion_compat/benches/criterion_integration/sampling_mode.rs::benches::sampling_mode_tests::sampling_mode::Flat
CodSpeed Performance Gauge
0%
10.1 ms
10.1 ms
LinearIgnored
crates/criterion_compat/benches/criterion_integration/sampling_mode.rs::benches::sampling_mode_tests::sampling_mode::Linear
CodSpeed Performance Gauge
0%
3 ns
3 ns
bench_array1[42]Ignored
crates/divan_compat/benches/basic_example.rs::const_bench::bench_array1[42]
CodSpeed Performance Gauge
0%
51 ns
51 ns
bench_array2[42]Ignored
crates/divan_compat/benches/basic_example.rs::const_bench::bench_array2[42]
CodSpeed Performance Gauge
0%
51 ns
51 ns
init_array[42]Ignored
crates/divan_compat/benches/basic_example.rs::const_bench::init_array[42]
CodSpeed Performance Gauge
0%
51 ns
51 ns
recursive[10]Ignored
crates/divan_compat/examples/benches/math.rs::fibonacci::recursive[10]
CodSpeed Performance Gauge
0%
391 ns
391 ns
instantIgnored
crates/divan_compat/examples/benches/time.rs::duration_since::instant
CodSpeed Performance Gauge
0%
10 ns
10 ns
system_timeIgnored
crates/divan_compat/examples/benches/time.rs::duration_since::system_time
CodSpeed Performance Gauge
0%
13 ns
13 ns

Commits

Click on a commit to change the comparison range
Base
main
6cb8d30
-64%
chore: use std::hint::black_box It has been stable for quite a while now.
6178dd1
3 months ago
by DaniPopes
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