Benchmarks ran 9a19b74 in GitHub Actions.
go test -bench=. -benchmem ./...
goos: linux
goarch: amd64
pkg: github.com/ringsaturn/tz-benchmark
cpu: Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
BenchmarkTZF_Default_Random_WorldCities-2 432300 2826 ns/op 1400 ns/p50 10100 ns/p90 16299 ns/p99 8 B/op 0 allocs/op
BenchmarkLatlong_Random_WorldCities-2 2465140 497.7 ns/op 400.0 ns/p50 800.0 ns/p90 1100 ns/p99 8 B/op 0 allocs/op
BenchmarkLocaltimezone_Random_WorldCities-2 12309 95640 ns/op 68799 ns/p50 216398 ns/p90 360597 ns/p99 24 B/op 1 allocs/op
BenchmarkTimezoneMapper_Random_WorldCities-2 3549535 335.2 ns/op 300.0 ns/p50 500.0 ns/p90 600.0 ns/p99 8 B/op 0 allocs/op
PASS
ok github.com/ringsaturn/tz-benchmark 8.680s
================================================= test session starts ==================================================
platform linux -- Python 3.11.4, pytest-7.4.0, pluggy-1.2.0
benchmark: 4.0.0 (defaults: timer=time.perf_counter disable_gc=False min_rounds=5 min_time=0.000005 max_time=1.0 calibration_precision=10 warmup=False warmup_iterations=100000)
rootdir: /home/runner/work/tz-benchmark/tz-benchmark
plugins: pretty-1.2.0, benchmark-4.0.0
collected 2 items
Wrote benchmark data in: <_io.BufferedWriter name='output.json'>
tz_test.py .. [100%]
--------------------------------------------------------------------------------------------- benchmark: 2 tests ---------------------------------------------------------------------------------------------
Name (time in us) Min Max Mean StdDev Median IQR Outliers OPS (Kops/s) Rounds Iterations
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
test_tzfpy_random_cities 1.7000 (1.0) 131.7040 (1.0) 4.4470 (1.0) 6.1762 (1.0) 2.4000 (1.0) 0.5000 (1.0) 6852;9122 224.8721 (1.0) 61346 1
test_timezonefinder_random_city 5.7000 (3.35) 1,364.1430 (10.36) 87.5908 (19.70) 146.6163 (23.74) 10.8010 (4.50) 105.2040 (210.41) 946;775 11.4167 (0.05) 7994 1
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Legend:
Outliers: 1 Standard Deviation from Mean; 1.5 IQR (InterQuartile Range) from 1st Quartile and 3rd Quartile.
OPS: Operations Per Second, computed as 1 / Mean
Results (6.02s):
2 passed
running 6 tests
test benches_tz_crates::bench_rtz_get_timezone_ned_random_city ... bench: 914 ns/iter (+/- 63)
test benches_tz_crates::bench_rtz_get_timezone_osm_random_city ... bench: 3,690 ns/iter (+/- 263)
test benches_tz_crates::bench_tz_search_lookup_random_city ... bench: 220 ns/iter (+/- 17)
test benches_tz_crates::bench_tzf_default_finder_random_city ... bench: 2,897 ns/iter (+/- 300)
test benches_tz_crates::bench_tzf_finder_random_city ... bench: 13,311 ns/iter (+/- 711)
test benches_tz_crates::bench_tzf_fuzzy_finder_random_city ... bench: 1,093 ns/iter (+/- 19)
test result: ok. 0 passed; 0 failed; 0 ignored; 6 measured; 0 filtered out; finished in 21.63s