[INFO] fetching crate msp430fr247x 0.1.0...
[INFO] testing msp430fr247x-0.1.0 against 1.76.0 for beta-1.77-1
[INFO] extracting crate msp430fr247x 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate msp430fr247x 0.1.0 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 msp430fr247x 0.1.0
[INFO] finished tweaking crates.io crate msp430fr247x 0.1.0
[INFO] tweaked toml for crates.io crate msp430fr247x 0.1.0 written to /workspace/builds/worker-1-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 msp430-rt-macros v0.4.0
[INFO] [stderr]   Downloaded msp430-rt v0.4.0
[INFO] [stderr]   Downloaded msp430 v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 53baed893d691df921eb0e679757aca629f043a6b3488511db70474764cb9b13
[INFO] running `Command { std: "docker" "start" "-a" "53baed893d691df921eb0e679757aca629f043a6b3488511db70474764cb9b13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53baed893d691df921eb0e679757aca629f043a6b3488511db70474764cb9b13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53baed893d691df921eb0e679757aca629f043a6b3488511db70474764cb9b13", kill_on_drop: false }`
[INFO] [stdout] 53baed893d691df921eb0e679757aca629f043a6b3488511db70474764cb9b13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f8cfd44bf9021357aeb92c98f0457860308fa38487347e53ad95679a9060db28
[INFO] running `Command { std: "docker" "start" "-a" "f8cfd44bf9021357aeb92c98f0457860308fa38487347e53ad95679a9060db28", kill_on_drop: false }`
[INFO] [stderr]    Compiling critical-section v1.1.2
[INFO] [stderr]    Compiling msp430fr247x v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling vcell v0.1.3
[INFO] [stderr]    Compiling msp430 v0.4.1
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/msp430-0.4.1/src/lib.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | #![feature(asm_experimental_arch)]
[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 `msp430` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "f8cfd44bf9021357aeb92c98f0457860308fa38487347e53ad95679a9060db28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8cfd44bf9021357aeb92c98f0457860308fa38487347e53ad95679a9060db28", kill_on_drop: false }`
[INFO] [stdout] f8cfd44bf9021357aeb92c98f0457860308fa38487347e53ad95679a9060db28
[INFO] testing msp430fr247x-0.1.0 against beta-2024-02-10 for beta-1.77-1
[INFO] extracting crate msp430fr247x 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate msp430fr247x 0.1.0 on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate msp430fr247x 0.1.0
[INFO] finished tweaking crates.io crate msp430fr247x 0.1.0
[INFO] tweaked toml for crates.io crate msp430fr247x 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "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" "+beta-2024-02-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1a712345a90446aca1966f79f3b5a6e20ae41747d0976cfc9e422dc2bc9fa8ff
[INFO] running `Command { std: "docker" "start" "-a" "1a712345a90446aca1966f79f3b5a6e20ae41747d0976cfc9e422dc2bc9fa8ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a712345a90446aca1966f79f3b5a6e20ae41747d0976cfc9e422dc2bc9fa8ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a712345a90446aca1966f79f3b5a6e20ae41747d0976cfc9e422dc2bc9fa8ff", kill_on_drop: false }`
[INFO] [stdout] 1a712345a90446aca1966f79f3b5a6e20ae41747d0976cfc9e422dc2bc9fa8ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49183146f2160da8855ed93a7c5a6bddeecca653a37f37ad6fe85d8ed1c19ae2
[INFO] running `Command { std: "docker" "start" "-a" "49183146f2160da8855ed93a7c5a6bddeecca653a37f37ad6fe85d8ed1c19ae2", kill_on_drop: false }`
[INFO] [stderr]    Compiling msp430fr247x v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling critical-section v1.1.2
[INFO] [stderr]    Compiling vcell v0.1.3
[INFO] [stderr]    Compiling msp430 v0.4.1
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/msp430-0.4.1/src/lib.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | #![feature(asm_experimental_arch)]
[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 `msp430` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "49183146f2160da8855ed93a7c5a6bddeecca653a37f37ad6fe85d8ed1c19ae2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49183146f2160da8855ed93a7c5a6bddeecca653a37f37ad6fe85d8ed1c19ae2", kill_on_drop: false }`
[INFO] [stdout] 49183146f2160da8855ed93a7c5a6bddeecca653a37f37ad6fe85d8ed1c19ae2
