aya/test/integration-ebpf/rust-toolchain.toml

[toolchain]
channel = "nightly"
integration-test: use nightly toolchain with ebpf The ebpf probes require a nightly compiler. Before this change, if you ran `cargo xtask integration-test` with a stable compiler toolchain as default, or you ran `cargo +stable xtask integration-test`, you would have seen an error like the one below. This is now fixed by running the cargo build command in the integration-ebpf directory and making sure to clear the RUSTUP_TOOLCHAIN env var. ``` --- stderr /home/ajwerner/src/github.com/aya-rs/aya/test/integration-test/bpf/ring_buf_sched_tracepoint.bpf.c:18:21: warning: declaration of 'struct switch_args' will not be visible outside of this function [-Wvisibility] int bpf_prog(struct switch_args* ctx) ^ 1 warning generated. error: the `-Z` flag is only accepted on the nightly channel of Cargo, but this is the `stable` channel See https://doc.rust-lang.org/book/appendix-07-nightly-rust.html for more information about Rust release channels. thread 'main' panicked at '"cargo" "build" "-p" "integration-ebpf" "-Z" "build-std=core" "--release" "--message-format=json" "--target" "bpfel-unknown-none" "--target-dir" "/home/ajwerner/src/github.com/aya-rs/aya/target/debug/build/integration-test-9bbcb3db5e9f8f57/out/integration-ebpf" exited with status code 101: ', test/integration-test/build.rs:219:25 note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace Error: error while building userspace application Caused by: Child { stdin: None, stdout: None, stderr: None, .. } exited with status code 101: ``` 1 year ago			`[toolchain]`
			`channel = "nightly"`