[INFO] fetching crate acrylic 0.3.5...
[INFO] testing acrylic-0.3.5 against 1.75.0 for beta-1.76-1
[INFO] extracting crate acrylic 0.3.5 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate acrylic 0.3.5 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate acrylic 0.3.5
[INFO] finished tweaking crates.io crate acrylic 0.3.5
[INFO] tweaked toml for crates.io crate acrylic 0.3.5 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" "+1.75.0" "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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded half v2.3.1
[INFO] [stderr]   Downloaded zune-core v0.2.14
[INFO] [stderr]   Downloaded litemap v0.7.2
[INFO] [stderr]   Downloaded wizdraw v1.2.1
[INFO] [stderr]   Downloaded xmlparser v0.13.6
[INFO] [stderr]   Downloaded simd-adler32 v0.3.7
[INFO] [stderr]   Downloaded ttf-parser v0.18.1
[INFO] [stderr]   Downloaded fixed v1.24.0
[INFO] [stderr]   Downloaded arcstr v1.1.5
[INFO] [stderr]   Downloaded az v1.2.1
[INFO] [stderr]   Downloaded rgb v0.8.37
[INFO] [stderr]   Downloaded zune-inflate v0.2.54
[INFO] [stderr]   Downloaded approx v0.5.1
[INFO] [stderr]   Downloaded oakwood v0.1.4
[INFO] [stderr]   Downloaded simd-blit v1.0.1
[INFO] [stderr]   Downloaded zune-png v0.2.1
[INFO] [stderr]   Downloaded railway v0.3.3
[INFO] [stderr]   Downloaded lmfu v1.3.1
[INFO] [stderr]   Downloaded vek v0.15.10
[INFO] [stderr]   Downloaded strpool v1.0.3
[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" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ae0aa60171b44975a63b38565acb8a0314cebc67e69fbb73120b5ba7ac23b95f
[INFO] running `Command { std: "docker" "start" "-a" "ae0aa60171b44975a63b38565acb8a0314cebc67e69fbb73120b5ba7ac23b95f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae0aa60171b44975a63b38565acb8a0314cebc67e69fbb73120b5ba7ac23b95f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae0aa60171b44975a63b38565acb8a0314cebc67e69fbb73120b5ba7ac23b95f", kill_on_drop: false }`
[INFO] [stdout] ae0aa60171b44975a63b38565acb8a0314cebc67e69fbb73120b5ba7ac23b95f
[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" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1befd176933a15de87e90e2949410fe2ec7a1214248ebc77c7ecab35b305d1e7
[INFO] running `Command { std: "docker" "start" "-a" "1befd176933a15de87e90e2949410fe2ec7a1214248ebc77c7ecab35b305d1e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.21
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling bytemuck v1.14.0
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ahash v0.8.7
[INFO] [stderr]    Compiling rgb v0.8.37
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling zerocopy v0.7.32
[INFO] [stderr]    Compiling az v1.2.1
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling fixed v1.24.0
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling zune-inflate v0.2.54
[INFO] [stderr]    Compiling zune-core v0.2.14
[INFO] [stderr]    Compiling half v2.3.1
[INFO] [stderr]    Compiling vek v0.15.10
[INFO] [stderr]    Compiling arrayvec v0.7.4
[INFO] [stderr]    Compiling arcstr v1.1.5
[INFO] [stderr]    Compiling litemap v0.7.2
[INFO] [stderr]    Compiling zune-png v0.2.1
[INFO] [stderr]    Compiling simd-blit v1.0.1
[INFO] [stderr]    Compiling oakwood v0.1.4
[INFO] [stderr]    Compiling tinyvec v1.6.0
[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/simd-blit-1.0.1/lib.rs:9:39
[INFO] [stdout]   |
[INFO] [stdout] 9 | #![cfg_attr(feature = "simd", feature(portable_simd))]
[INFO] [stdout]   |                                       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 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 `simd-blit` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1befd176933a15de87e90e2949410fe2ec7a1214248ebc77c7ecab35b305d1e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1befd176933a15de87e90e2949410fe2ec7a1214248ebc77c7ecab35b305d1e7", kill_on_drop: false }`
[INFO] [stdout] 1befd176933a15de87e90e2949410fe2ec7a1214248ebc77c7ecab35b305d1e7
