[INFO] fetching crate rukako-shader 0.0.0...
[INFO] testing rukako-shader-0.0.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate rukako-shader 0.0.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate rukako-shader 0.0.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rukako-shader 0.0.0
[INFO] finished tweaking crates.io crate rukako-shader 0.0.0
[INFO] tweaked toml for crates.io crate rukako-shader 0.0.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bd47d1a7f9e51ee9df0b7c842f3d4ab63d281db7587cc2a306d527c4eb81d834
[INFO] running `Command { std: "docker" "start" "-a" "bd47d1a7f9e51ee9df0b7c842f3d4ab63d281db7587cc2a306d527c4eb81d834", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd47d1a7f9e51ee9df0b7c842f3d4ab63d281db7587cc2a306d527c4eb81d834", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd47d1a7f9e51ee9df0b7c842f3d4ab63d281db7587cc2a306d527c4eb81d834", kill_on_drop: false }`
[INFO] [stdout] bd47d1a7f9e51ee9df0b7c842f3d4ab63d281db7587cc2a306d527c4eb81d834
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b261a8ed8b0312e9feb77d4f74f9c91fd1391a1642c944a3bfe349b4c0a7a49
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0b261a8ed8b0312e9feb77d4f74f9c91fd1391a1642c944a3bfe349b4c0a7a49", kill_on_drop: false }`
[INFO] [stderr]    Compiling spirv-types v0.4.0-alpha.11
[INFO] [stderr]    Compiling float-ord v0.3.2
[INFO] [stderr]    Compiling bytemuck_derive v1.0.1
[INFO] [stderr]    Compiling glam v0.17.3
[INFO] [stderr]    Compiling spirv-std-macros v0.4.0-alpha.11
[INFO] [stderr]    Compiling bytemuck v1.7.2
[INFO] [stderr]    Compiling spirv-std v0.4.0-alpha.11
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/spirv-std-0.4.0-alpha.11/src/lib.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | #![feature(const_generics)]
[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 `spirv-std`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "0b261a8ed8b0312e9feb77d4f74f9c91fd1391a1642c944a3bfe349b4c0a7a49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b261a8ed8b0312e9feb77d4f74f9c91fd1391a1642c944a3bfe349b4c0a7a49", kill_on_drop: false }`
[INFO] [stdout] 0b261a8ed8b0312e9feb77d4f74f9c91fd1391a1642c944a3bfe349b4c0a7a49
