Avatar for the CodSpeedHQ user
CodSpeedHQ
codspeed-rust
BlogDocsChangelog

fix: parsing walltime results in cargo codspeed breaks backwards

#101Merged
Comparing
cod-1058-parsing-walltime-results-in-cargo-codspeed-breaks-backwards
(
6cb8d30
) with
main
(
f703a54
)
CodSpeed Performance Gauge
-24%
Regression
6
Untouched
152
Ignored
18

Benchmarks

176 total
bench_array2[1]
crates/divan_compat/benches/basic_example.rs::const_bench
CodSpeed Performance Gauge
-24%
90 ns119.2 ns
bench_array1[1]
crates/divan_compat/benches/basic_example.rs::const_bench
CodSpeed Performance Gauge
-24%
90 ns119.2 ns
find_highest_set_bit[65535]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation
CodSpeed Performance Gauge
-24%
90.8 ns120 ns
find_highest_set_bit[1024]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation
CodSpeed Performance Gauge
-24%
90.8 ns120 ns
find_highest_set_bit[42]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation
CodSpeed Performance Gauge
-24%
90.8 ns120 ns
find_highest_set_bit[255]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation
CodSpeed Performance Gauge
-24%
90.8 ns120 ns
find_highest_set_bit[0]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation
CodSpeed Performance Gauge
-24%
90.8 ns120 ns
bench_array2[10]
crates/divan_compat/benches/basic_example.rs::const_bench
CodSpeed Performance Gauge
+15%
225 ns195.8 ns
bench_array1[10]
crates/divan_compat/benches/basic_example.rs::const_bench
CodSpeed Performance Gauge
+15%
225 ns195.8 ns
recursive_memoized[HashMap<u64, u64>, 0]
crates/divan_compat/examples/benches/math.rs::fibonacci
CodSpeed Performance Gauge
+4%
834.7 ns805.6 ns
build_vec
crates/criterion_compat/benches/criterion_example.rs::benches::b
CodSpeed Performance Gauge
+1%
2.8 µs2.8 µs
b
crates/bencher_compat/benches/bencher_example.rs
CodSpeed Performance Gauge
-1%
2.8 µs2.8 µs
generate_gray_code[1]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation
CodSpeed Performance Gauge
-1%
3.2 µs3.2 µs
b
crates/bencher_compat/benches/bencher_example.rs::c
CodSpeed Performance Gauge
-1%
3.4 µs3.4 µs
generate_gray_code[2]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation
CodSpeed Performance Gauge
-1%
3.5 µs3.5 µs
from_elem[2048]
crates/criterion_compat/benches/criterion_integration/with_inputs.rs::benches::from_elem
CodSpeed Performance Gauge
+1%
4.1 µs4 µs
from_elem_decimal[2048]
crates/criterion_compat/benches/criterion_integration/with_inputs.rs::benches::from_elem
CodSpeed Performance Gauge
+1%
4.1 µs4.1 µs
generate_gray_code[3]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation
CodSpeed Performance Gauge
-1%
4.4 µs4.5 µs
graph_coloring[5]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
-1%
5.3 µs5.3 µs
graph_coloring[6]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
-1%
5.4 µs5.5 µs
graph_coloring[4]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
-1%
5.5 µs5.6 µs
generate_gray_code[4]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation
CodSpeed Performance Gauge
0%
6 µs6 µs
rat_in_maze[5]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
0%
6.1 µs6.1 µs
rat_in_maze[6]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
0%
6.6 µs6.6 µs
recursive_memoized[HashMap<u64, u64>, 20]
crates/divan_compat/examples/benches/math.rs::fibonacci
CodSpeed Performance Gauge
0%
8 µs8 µs

Commits

Click on a commit to change the comparison range
Base
cod-1044-fix-divan-walltime-metric
f703a54
-50%
refactor: remove RawWallTimeData
6cb8d30
1 year ago
by not-matthias
© 2026 CodSpeed Technology
Home Terms Privacy Docs