mirror of https://github.com/astral-sh/uv
15f0be8f04
To get more insights into test performance, allow instrumenting tests with tracing-durations-export. Usage: ```shell # A single test TRACING_DURATIONS_TEST_ROOT=$(pwd)/target/test-traces cargo test --features tracing-durations-export --test pip_install_scenarios no_binary -- --exact # All tests TRACING_DURATIONS_TEST_ROOT=$(pwd)/target/test-traces cargo nextest run --features tracing-durations-export ``` Then we can e.g. look at `target/test-traces/pip_install_scenarios::no_binary.svg` and see the builds it performs:  |
||
|---|---|---|
| .. | ||
| src | ||
| .gitignore | ||
| Cargo.toml | ||