[INFO] fetching crate processor 0.1.1...
[INFO] testing processor-0.1.1 against 1.76.0 for beta-1.77-1
[INFO] extracting crate processor 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate processor 0.1.1 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 processor 0.1.1
[INFO] finished tweaking crates.io crate processor 0.1.1
[INFO] tweaked toml for crates.io crate processor 0.1.1 written to /workspace/builds/worker-7-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]     Blocking waiting for file lock on package cache
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 77d098417863c9e20ae3a613c298bad9ca788870d2b9e60944d5950da237c65d
[INFO] running `Command { std: "docker" "start" "-a" "77d098417863c9e20ae3a613c298bad9ca788870d2b9e60944d5950da237c65d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "77d098417863c9e20ae3a613c298bad9ca788870d2b9e60944d5950da237c65d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77d098417863c9e20ae3a613c298bad9ca788870d2b9e60944d5950da237c65d", kill_on_drop: false }`
[INFO] [stdout] 77d098417863c9e20ae3a613c298bad9ca788870d2b9e60944d5950da237c65d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] b2fa5292e961b0237a6d6a2edc64fe8b582263c79de9f62ab69bbce647cfd214
[INFO] running `Command { std: "docker" "start" "-a" "b2fa5292e961b0237a6d6a2edc64fe8b582263c79de9f62ab69bbce647cfd214", kill_on_drop: false }`
[INFO] [stderr]    Compiling processor v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(stdsimd)]
[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 `processor` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "b2fa5292e961b0237a6d6a2edc64fe8b582263c79de9f62ab69bbce647cfd214", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2fa5292e961b0237a6d6a2edc64fe8b582263c79de9f62ab69bbce647cfd214", kill_on_drop: false }`
[INFO] [stdout] b2fa5292e961b0237a6d6a2edc64fe8b582263c79de9f62ab69bbce647cfd214
[INFO] testing processor-0.1.1 against beta-2024-02-10 for beta-1.77-1
[INFO] extracting crate processor 0.1.1 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate processor 0.1.1 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 processor 0.1.1
[INFO] finished tweaking crates.io crate processor 0.1.1
[INFO] tweaked toml for crates.io crate processor 0.1.1 written to /workspace/builds/worker-7-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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 9a6680be431b40deb651e2d107b1d0ae34756ba996b1752aa6823d222499bcf8
[INFO] running `Command { std: "docker" "start" "-a" "9a6680be431b40deb651e2d107b1d0ae34756ba996b1752aa6823d222499bcf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a6680be431b40deb651e2d107b1d0ae34756ba996b1752aa6823d222499bcf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a6680be431b40deb651e2d107b1d0ae34756ba996b1752aa6823d222499bcf8", kill_on_drop: false }`
[INFO] [stdout] 9a6680be431b40deb651e2d107b1d0ae34756ba996b1752aa6823d222499bcf8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 659d025e04cf44a36bacd7779c0474587a12267c28cfe66922f9f9b83d7df16b
[INFO] running `Command { std: "docker" "start" "-a" "659d025e04cf44a36bacd7779c0474587a12267c28cfe66922f9f9b83d7df16b", kill_on_drop: false }`
[INFO] [stderr]    Compiling processor v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(stdsimd)]
[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 `processor` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "659d025e04cf44a36bacd7779c0474587a12267c28cfe66922f9f9b83d7df16b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "659d025e04cf44a36bacd7779c0474587a12267c28cfe66922f9f9b83d7df16b", kill_on_drop: false }`
[INFO] [stdout] 659d025e04cf44a36bacd7779c0474587a12267c28cfe66922f9f9b83d7df16b
