[INFO] fetching crate const-layout 0.1.1... [INFO] testing const-layout-0.1.1 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate const-layout 0.1.1 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate const-layout 0.1.1 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate const-layout 0.1.1 [INFO] finished tweaking crates.io crate const-layout 0.1.1 [INFO] tweaked toml for crates.io crate const-layout 0.1.1 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6f32c1167a2c9a5d912f847e4d1017d892015c1d58ed9be5639c4d182aaa7d56 [INFO] running `Command { std: "docker" "start" "-a" "6f32c1167a2c9a5d912f847e4d1017d892015c1d58ed9be5639c4d182aaa7d56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6f32c1167a2c9a5d912f847e4d1017d892015c1d58ed9be5639c4d182aaa7d56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f32c1167a2c9a5d912f847e4d1017d892015c1d58ed9be5639c4d182aaa7d56", kill_on_drop: false }` [INFO] [stdout] 6f32c1167a2c9a5d912f847e4d1017d892015c1d58ed9be5639c4d182aaa7d56 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 671fcd3be6370492de4642ea890b5832868f15d59f68139055beb3bee0bece0b [INFO] running `Command { std: "docker" "start" "-a" "671fcd3be6370492de4642ea890b5832868f15d59f68139055beb3bee0bece0b", kill_on_drop: false }` [INFO] [stderr] Compiling const-layout v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(const_generics)] [INFO] [stdout] | ^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in favor of `#![feature(adt_const_params]` and `#![feature(generic_const_exprs)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: generic parameters may not be used in const operations [INFO] [stdout] --> src/lib.rs:19:34 [INFO] [stdout] | [INFO] [stdout] 19 | type Size = Size<{ size_of::() }>; [INFO] [stdout] | ^ cannot perform const operation using `T` [INFO] [stdout] | [INFO] [stdout] = note: type parameters may not be used in const expressions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: generic parameters may not be used in const operations [INFO] [stdout] --> src/lib.rs:20:37 [INFO] [stdout] | [INFO] [stdout] 20 | type Align = Align<{ align_of::() }>; [INFO] [stdout] | ^ cannot perform const operation using `T` [INFO] [stdout] | [INFO] [stdout] = note: type parameters may not be used in const expressions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(const_generics)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0554, E0557. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `const-layout` due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "671fcd3be6370492de4642ea890b5832868f15d59f68139055beb3bee0bece0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "671fcd3be6370492de4642ea890b5832868f15d59f68139055beb3bee0bece0b", kill_on_drop: false }` [INFO] [stdout] 671fcd3be6370492de4642ea890b5832868f15d59f68139055beb3bee0bece0b