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feat(divan): support `counter` compatibility with a dummy implementation

#115Merged
Comparing
cod-866-missing-divan-counter-and-bench_group
(
127771a
) with
main
(
27c0199
)
CodSpeed Performance Gauge
-68%
Improvement
6
Regression
3
Untouched
335
New
22
Ignored
28

Benchmarks

394 total
from_elem[16384]
crates/criterion_compat/benches/criterion_integration/with_inputs.rs::benches::from_elem
CodSpeed Performance Gauge
-2%
891 ns*911 ns
graph_coloring[5]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
-2%
5.2 µs5.3 µs
recursive_memoized[BTreeMap<u64, u64>, 5]
crates/divan_compat/examples/benches/math.rs::fibonacci
CodSpeed Performance Gauge
-2%
2.4 µs2.4 µs
recursive_memoized[HashMap<u64, u64>, 5]
crates/divan_compat/examples/benches/math.rs::fibonacci
CodSpeed Performance Gauge
-2%
3.6 µs3.7 µs
build_vec
crates/criterion_compat/benches/criterion_example.rs::benches::b
CodSpeed Performance Gauge
-3%
211 ns*217 ns
recursive_memoized[HashMap<u64, u64>, 0]
crates/divan_compat/examples/benches/math.rs::fibonacci
CodSpeed Performance Gauge
-3%
929.2 ns956.1 ns
generate_gray_code[3]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation
CodSpeed Performance Gauge
-3%
558 ns575 ns
generate_gray_code[2]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation
CodSpeed Performance Gauge
-4%
281 ns293 ns
rat_in_maze[6]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
-5%
1.2 µs1.3 µs
permutations[7]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
-5%
793.6 µs836.8 µs
large_setup
crates/criterion_compat/benches/criterion_integration/iter_with_large_setup.rs::benches::large_setup::iter_with_large_setup
CodSpeed Performance Gauge
-5%
18 ns*19 ns
generate_gray_code[4]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation
CodSpeed Performance Gauge
-5%
1.1 µs1.2 µs
generate_parentheses[3]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
-6%
3 µs3.2 µs
recursive_memoized[BTreeMap<u64, u64>, 0]
crates/divan_compat/examples/benches/math.rs::fibonacci
CodSpeed Performance Gauge
-7%
371.7 ns400.8 ns
system_time
crates/divan_compat/examples/benches/time.rs::duration_since
CodSpeed Performance Gauge
-8%
12 ns13 ns
recursive[5]
crates/divan_compat/examples/benches/math.rs::fibonacci
CodSpeed Performance Gauge
-9%
291.1 ns320.3 ns
recursive[0]
crates/divan_compat/examples/benches/math.rs::fibonacci
CodSpeed Performance Gauge
-12%
211.1 ns240.3 ns
count_set_bits[42]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation
CodSpeed Performance Gauge
-13%
7 ns8 ns
count_set_bits[255]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation
CodSpeed Performance Gauge
-13%
7 ns8 ns
generate_combinations[6]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
-15%
1.8 µs2.1 µs
bench_array1[4]
crates/divan_compat/benches/basic_example.rs::const_bench
CodSpeed Performance Gauge
-16%
154.4 ns183.6 ns
bench_array2[4]
crates/divan_compat/benches/basic_example.rs::const_bench
CodSpeed Performance Gauge
-16%
154.4 ns183.6 ns
init_array[4]
crates/divan_compat/benches/basic_example.rs::const_bench
CodSpeed Performance Gauge
-16%
154.4 ns183.6 ns
with_input[5]
crates/criterion_compat/benches/test_benches.rs::benches::bench_with_explicit_lifetime
CodSpeed Performance Gauge
N/A
< 1 ns*< 1 ns
with_input[5]
crates/criterion_compat/benches/test_benches.rs::benches::bench
CodSpeed Performance Gauge
N/A
< 1 ns*< 1 ns

Commits

Click on a commit to change the comparison range
Base
main
27c0199
-68.42%
ci: run tests in parallel to speedup the ci
127771a
5 months ago
by art049
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