[INFO] fetching crate lavalink_rs_macros 0.2.0... [INFO] testing lavalink_rs_macros-0.2.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate lavalink_rs_macros 0.2.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate lavalink_rs_macros 0.2.0 [INFO] finished tweaking crates.io crate lavalink_rs_macros 0.2.0 [INFO] tweaked toml for crates.io crate lavalink_rs_macros 0.2.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate lavalink_rs_macros 0.2.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 4 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8eb0b056a79321136789c21153fd3fec8953072c0a559d6e5bf32520597eab6f [INFO] running `Command { std: "docker" "start" "-a" "8eb0b056a79321136789c21153fd3fec8953072c0a559d6e5bf32520597eab6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8eb0b056a79321136789c21153fd3fec8953072c0a559d6e5bf32520597eab6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8eb0b056a79321136789c21153fd3fec8953072c0a559d6e5bf32520597eab6f", kill_on_drop: false }` [INFO] [stdout] 8eb0b056a79321136789c21153fd3fec8953072c0a559d6e5bf32520597eab6f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f9de186046f0e6ebd16df6f6d270fe079325b3e62a5b89b3f6b488700a84df30 [INFO] running `Command { std: "docker" "start" "-a" "f9de186046f0e6ebd16df6f6d270fe079325b3e62a5b89b3f6b488700a84df30", kill_on_drop: false }` [INFO] [stderr] Compiling lavalink_rs_macros v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.56s [INFO] running `Command { std: "docker" "inspect" "f9de186046f0e6ebd16df6f6d270fe079325b3e62a5b89b3f6b488700a84df30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9de186046f0e6ebd16df6f6d270fe079325b3e62a5b89b3f6b488700a84df30", kill_on_drop: false }` [INFO] [stdout] f9de186046f0e6ebd16df6f6d270fe079325b3e62a5b89b3f6b488700a84df30 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ab6a859bc580dcd79f9fc1f99a6fb965ade2888ac93d2aae90212884048c7ec6 [INFO] running `Command { std: "docker" "start" "-a" "ab6a859bc580dcd79f9fc1f99a6fb965ade2888ac93d2aae90212884048c7ec6", kill_on_drop: false }` [INFO] [stderr] Compiling lavalink_rs_macros v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s [INFO] running `Command { std: "docker" "inspect" "ab6a859bc580dcd79f9fc1f99a6fb965ade2888ac93d2aae90212884048c7ec6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab6a859bc580dcd79f9fc1f99a6fb965ade2888ac93d2aae90212884048c7ec6", kill_on_drop: false }` [INFO] [stdout] ab6a859bc580dcd79f9fc1f99a6fb965ade2888ac93d2aae90212884048c7ec6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 69dcc81569da4d4be1edad5b8997e79d8ec7f856390f001087522195661017ec [INFO] running `Command { std: "docker" "start" "-a" "69dcc81569da4d4be1edad5b8997e79d8ec7f856390f001087522195661017ec", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lavalink_rs_macros-4b757219bb4d505b) [INFO] [stdout] [INFO] [stderr] Doc-tests lavalink_rs_macros [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/lib.rs - hook (line 52) - compile ... FAILED [INFO] [stdout] test src/lib.rs - hook (line 72) - compile ... ok [INFO] [stdout] test src/lib.rs - hook (line 32) - compile ... ok [INFO] [stdout] test src/lib.rs - hook (line 61) - compile ... ok [INFO] [stdout] test src/lib.rs - hook (line 40) - compile ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - hook (line 52) stdout ---- [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/lib.rs:52:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(async_closure)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute [INFO] [stdout] | [INFO] [stdout] = help: the feature `async_closure` has been stable since `1.85.0` and no longer requires an attribute to enable [INFO] [stdout] [INFO] [stdout] warning: the feature `async_closure` has been stable since 1.85.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(async_closure)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - hook (line 52) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 4 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "69dcc81569da4d4be1edad5b8997e79d8ec7f856390f001087522195661017ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69dcc81569da4d4be1edad5b8997e79d8ec7f856390f001087522195661017ec", kill_on_drop: false }` [INFO] [stdout] 69dcc81569da4d4be1edad5b8997e79d8ec7f856390f001087522195661017ec