[INFO] fetching crate sized_const 0.1.0... [INFO] checking sized_const-0.1.0 against nightly-2024-10-24 for legacyreceiver_rename [INFO] extracting crate sized_const 0.1.0 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate sized_const 0.1.0 on toolchain nightly-2024-10-24 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-24" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sized_const 0.1.0 [INFO] finished tweaking crates.io crate sized_const 0.1.0 [INFO] tweaked toml for crates.io crate sized_const 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" "+nightly-2024-10-24" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-24" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7f7bd182e1e316b825376744486d1c694d937771c32d36a29f564db3e57070be [INFO] running `Command { std: "docker" "start" "-a" "7f7bd182e1e316b825376744486d1c694d937771c32d36a29f564db3e57070be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7f7bd182e1e316b825376744486d1c694d937771c32d36a29f564db3e57070be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f7bd182e1e316b825376744486d1c694d937771c32d36a29f564db3e57070be", kill_on_drop: false }` [INFO] [stdout] 7f7bd182e1e316b825376744486d1c694d937771c32d36a29f564db3e57070be [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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-24" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f88cf749d83e544d1da723fd12942836fe35289c844c863a9a58d45d1eca460d [INFO] running `Command { std: "docker" "start" "-a" "f88cf749d83e544d1da723fd12942836fe35289c844c863a9a58d45d1eca460d", kill_on_drop: false }` [INFO] [stderr] Checking sized_const v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `generic_const_exprs` is incomplete and may not be safe to use and/or cause compiler crashes [INFO] [stdout] --> src/lib.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(generic_const_exprs)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #76560 for more information [INFO] [stdout] = note: `#[warn(incomplete_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0049]: method `transmute_into` has 1 const parameter but its trait declaration has 0 const parameters [INFO] [stdout] --> src/lib.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | #[const_trait] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 21 | unsafe fn transmute_into>(self) -> To; [INFO] [stdout] | -- expected 0 const parameters [INFO] [stdout] ... [INFO] [stdout] 30 | unsafe fn transmute_into>(self) -> To [INFO] [stdout] | ^^ found 1 const parameter [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0049]: associated function `transmute_from` has 1 const parameter but its trait declaration has 0 const parameters [INFO] [stdout] --> src/lib.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | #[const_trait] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | unsafe fn transmute_from>(from: From) -> Self; [INFO] [stdout] | ---- expected 0 const parameters [INFO] [stdout] ... [INFO] [stdout] 38 | unsafe fn transmute_from>(from: From) -> Self [INFO] [stdout] | ^^^^ found 1 const parameter [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0049`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sized_const` (lib) due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: the feature `generic_const_exprs` is incomplete and may not be safe to use and/or cause compiler crashes [INFO] [stdout] --> src/lib.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(generic_const_exprs)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #76560 for more information [INFO] [stdout] = note: `#[warn(incomplete_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0049]: method `transmute_into` has 1 const parameter but its trait declaration has 0 const parameters [INFO] [stdout] --> src/lib.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | #[const_trait] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 21 | unsafe fn transmute_into>(self) -> To; [INFO] [stdout] | -- expected 0 const parameters [INFO] [stdout] ... [INFO] [stdout] 30 | unsafe fn transmute_into>(self) -> To [INFO] [stdout] | ^^ found 1 const parameter [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0049]: associated function `transmute_from` has 1 const parameter but its trait declaration has 0 const parameters [INFO] [stdout] --> src/lib.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | #[const_trait] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | unsafe fn transmute_from>(from: From) -> Self; [INFO] [stdout] | ---- expected 0 const parameters [INFO] [stdout] ... [INFO] [stdout] 38 | unsafe fn transmute_from>(from: From) -> Self [INFO] [stdout] | ^^^^ found 1 const parameter [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0049`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sized_const` (lib test) due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "f88cf749d83e544d1da723fd12942836fe35289c844c863a9a58d45d1eca460d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f88cf749d83e544d1da723fd12942836fe35289c844c863a9a58d45d1eca460d", kill_on_drop: false }` [INFO] [stdout] f88cf749d83e544d1da723fd12942836fe35289c844c863a9a58d45d1eca460d