[INFO] fetching crate async-local 2.0.0...
[INFO] testing async-local-2.0.0 against 1.76.0 for beta-1.77-1
[INFO] extracting crate async-local 2.0.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate async-local 2.0.0 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate async-local 2.0.0
[INFO] finished tweaking crates.io crate async-local 2.0.0
[INFO] tweaked toml for crates.io crate async-local 2.0.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tracing-log v0.2.0
[INFO] [stderr]   Downloaded generator v0.7.5
[INFO] [stderr]   Downloaded generativity v1.1.0
[INFO] [stderr]   Downloaded loom v0.7.1
[INFO] [stderr]   Downloaded derive-async-local v2.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4819099d1b2c1c05cdfc03f859b93c9af3a08eef018d3ff10d2fc034c0efa365
[INFO] running `Command { std: "docker" "start" "-a" "4819099d1b2c1c05cdfc03f859b93c9af3a08eef018d3ff10d2fc034c0efa365", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4819099d1b2c1c05cdfc03f859b93c9af3a08eef018d3ff10d2fc034c0efa365", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4819099d1b2c1c05cdfc03f859b93c9af3a08eef018d3ff10d2fc034c0efa365", kill_on_drop: false }`
[INFO] [stdout] 4819099d1b2c1c05cdfc03f859b93c9af3a08eef018d3ff10d2fc034c0efa365
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd6810a362d9f9e826da3f25fd693205096e7c8d8d6c8c694577dc7bfe9dfe4e
[INFO] running `Command { std: "docker" "start" "-a" "fd6810a362d9f9e826da3f25fd693205096e7c8d8d6c8c694577dc7bfe9dfe4e", kill_on_drop: false }`
[INFO] [stderr]    Compiling generativity v1.1.0
[INFO] [stderr]    Compiling derive-async-local v2.0.0
[INFO] [stderr]    Compiling tokio v1.36.0
[INFO] [stderr]    Compiling async-local v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "fd6810a362d9f9e826da3f25fd693205096e7c8d8d6c8c694577dc7bfe9dfe4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd6810a362d9f9e826da3f25fd693205096e7c8d8d6c8c694577dc7bfe9dfe4e", kill_on_drop: false }`
[INFO] [stdout] fd6810a362d9f9e826da3f25fd693205096e7c8d8d6c8c694577dc7bfe9dfe4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89da2b021cfc3d461ad7ea5cb949f8226da9e12fe540863dd9ccc00e27246a0f
[INFO] running `Command { std: "docker" "start" "-a" "89da2b021cfc3d461ad7ea5cb949f8226da9e12fe540863dd9ccc00e27246a0f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling derive-async-local v2.0.0
[INFO] [stderr]    Compiling async-trait v0.1.77
[INFO] [stderr]    Compiling tokio v1.36.0
[INFO] [stderr]    Compiling async-local v2.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![cfg_attr(test, feature(exit_status_error))]
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `async-local` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "89da2b021cfc3d461ad7ea5cb949f8226da9e12fe540863dd9ccc00e27246a0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89da2b021cfc3d461ad7ea5cb949f8226da9e12fe540863dd9ccc00e27246a0f", kill_on_drop: false }`
[INFO] [stdout] 89da2b021cfc3d461ad7ea5cb949f8226da9e12fe540863dd9ccc00e27246a0f
