[INFO] fetching crate const-type-layout 0.1.0...
[INFO] checking const-type-layout-0.1.0 against master#b0696a5160711c068cb1f01b7437db7990d15750 for pr-121848
[INFO] extracting crate const-type-layout 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate const-type-layout 0.1.0 on toolchain b0696a5160711c068cb1f01b7437db7990d15750
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate const-type-layout 0.1.0
[INFO] finished tweaking crates.io crate const-type-layout 0.1.0
[INFO] tweaked toml for crates.io crate const-type-layout 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "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" "+b0696a5160711c068cb1f01b7437db7990d15750" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded const-type-layout-derive v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2646535b33f246c925c53f911e5bc9d0f35ca4cec2161761485cf545bfd5069a
[INFO] running `Command { std: "docker" "start" "-a" "2646535b33f246c925c53f911e5bc9d0f35ca4cec2161761485cf545bfd5069a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2646535b33f246c925c53f911e5bc9d0f35ca4cec2161761485cf545bfd5069a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2646535b33f246c925c53f911e5bc9d0f35ca4cec2161761485cf545bfd5069a", kill_on_drop: false }`
[INFO] [stdout] 2646535b33f246c925c53f911e5bc9d0f35ca4cec2161761485cf545bfd5069a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1bd320cc8e7c82791020e4e2a134bec23abdd65fa077766850ab351a9f2eae5
[INFO] running `Command { std: "docker" "start" "-a" "e1bd320cc8e7c82791020e4e2a134bec23abdd65fa077766850ab351a9f2eae5", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling const-type-layout-derive v0.1.0
[INFO] [stderr]     Checking const-type-layout v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `allow_internal_unstable` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:146:12
[INFO] [stdout]     |
[INFO] [stdout] 146 | #![feature(allow_internal_unstable)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout]     = note: `#[warn(internal_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `core_intrinsics` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:144:12
[INFO] [stdout]     |
[INFO] [stdout] 144 | #![feature(core_intrinsics)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `allow_internal_unstable` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:146:12
[INFO] [stdout]     |
[INFO] [stdout] 146 | #![feature(allow_internal_unstable)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout]     = note: `#[warn(internal_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `core_intrinsics` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:144:12
[INFO] [stdout]     |
[INFO] [stdout] 144 | #![feature(core_intrinsics)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `const_discriminant` has been stable since 1.75.0 and no longer requires an attribute to enable
[INFO] [stdout]    --> src/lib.rs:139:12
[INFO] [stdout]     |
[INFO] [stdout] 139 | #![feature(const_discriminant)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/lib.rs:433:19
[INFO] [stdout]     |
[INFO] [stdout] 433 |         F: ~const Deref<Target = [Field<'a>]>,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/lib.rs:434:19
[INFO] [stdout]     |
[INFO] [stdout] 434 |         V: ~const Deref<Target = [Variant<'a, F>]>,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/lib.rs:435:19
[INFO] [stdout]     |
[INFO] [stdout] 435 |         I: ~const Deref<Target = TypeLayoutInfo<'a, F, V>>,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `const_discriminant` has been stable since 1.75.0 and no longer requires an attribute to enable
[INFO] [stdout]    --> src/lib.rs:139:12
[INFO] [stdout]     |
[INFO] [stdout] 139 | #![feature(const_discriminant)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/lib.rs:452:19
[INFO] [stdout]     |
[INFO] [stdout] 452 |         F: ~const Deref<Target = [Field<'a>]>,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/lib.rs:453:19
[INFO] [stdout]     |
[INFO] [stdout] 453 |         V: ~const Deref<Target = [Variant<'a, F>]>,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/lib.rs:454:19
[INFO] [stdout]     |
[INFO] [stdout] 454 |         I: ~const Deref<Target = TypeLayoutInfo<'a, F, V>>,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:223:46
[INFO] [stdout]     |
[INFO] [stdout] 223 | pub const fn serialise_variant<'a, F: ~const Deref<Target = [Field<'a>]>>(
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/lib.rs:433:19
[INFO] [stdout]     |
[INFO] [stdout] 433 |         F: ~const Deref<Target = [Field<'a>]>,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/lib.rs:434:19
[INFO] [stdout]     |
[INFO] [stdout] 434 |         V: ~const Deref<Target = [Variant<'a, F>]>,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:239:51
[INFO] [stdout]     |
[INFO] [stdout] 239 | pub const fn serialised_variant_len<'a, F: ~const Deref<Target = [Field<'a>]>>(
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/lib.rs:435:19
[INFO] [stdout]     |
[INFO] [stdout] 435 |         I: ~const Deref<Target = TypeLayoutInfo<'a, F, V>>,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:254:47
[INFO] [stdout]     |
[INFO] [stdout] 254 | pub const fn serialise_variants<'a, F: ~const Deref<Target = [Field<'a>]>>(
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/lib.rs:452:19
[INFO] [stdout]     |
[INFO] [stdout] 452 |         F: ~const Deref<Target = [Field<'a>]>,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:272:52
[INFO] [stdout]     |
[INFO] [stdout] 272 | pub const fn serialised_variants_len<'a, F: ~const Deref<Target = [Field<'a>]>>(
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/lib.rs:453:19
[INFO] [stdout]     |
[INFO] [stdout] 453 |         V: ~const Deref<Target = [Variant<'a, F>]>,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/lib.rs:454:19
[INFO] [stdout]     |
[INFO] [stdout] 454 |         I: ~const Deref<Target = TypeLayoutInfo<'a, F, V>>,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:291:15
[INFO] [stdout]     |
[INFO] [stdout] 291 |     F: ~const Deref<Target = [Field<'a>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:292:15
[INFO] [stdout]     |
[INFO] [stdout] 292 |     V: ~const Deref<Target = [Variant<'a, F>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:335:15
[INFO] [stdout]     |
[INFO] [stdout] 335 |     F: ~const Deref<Target = [Field<'a>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:336:15
[INFO] [stdout]     |
[INFO] [stdout] 336 |     V: ~const Deref<Target = [Variant<'a, F>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:378:15
[INFO] [stdout]     |
[INFO] [stdout] 378 |     F: ~const Deref<Target = [Field<'a>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:379:15
[INFO] [stdout]     |
[INFO] [stdout] 379 |     V: ~const Deref<Target = [Variant<'a, F>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:393:15
[INFO] [stdout]     |
[INFO] [stdout] 393 |     F: ~const Deref<Target = [Field<'a>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:394:15
[INFO] [stdout]     |
[INFO] [stdout] 394 |     V: ~const Deref<Target = [Variant<'a, F>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:409:15
[INFO] [stdout]     |
[INFO] [stdout] 409 |     F: ~const Deref<Target = [Field<'a>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:410:15
[INFO] [stdout]     |
[INFO] [stdout] 410 |     V: ~const Deref<Target = [Variant<'a, F>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:411:15
[INFO] [stdout]     |
[INFO] [stdout] 411 |     I: ~const Deref<Target = TypeLayoutInfo<'a, F, V>>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:445:15
[INFO] [stdout]     |
[INFO] [stdout] 445 |     F: ~const Deref<Target = [Field<'a>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:446:15
[INFO] [stdout]     |
[INFO] [stdout] 446 |     V: ~const Deref<Target = [Variant<'a, F>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:447:15
[INFO] [stdout]     |
[INFO] [stdout] 447 |     I: ~const Deref<Target = TypeLayoutInfo<'a, F, V>>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:223:46
[INFO] [stdout]     |
[INFO] [stdout] 223 | pub const fn serialise_variant<'a, F: ~const Deref<Target = [Field<'a>]>>(
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:239:51
[INFO] [stdout]     |
[INFO] [stdout] 239 | pub const fn serialised_variant_len<'a, F: ~const Deref<Target = [Field<'a>]>>(
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:254:47
[INFO] [stdout]     |
[INFO] [stdout] 254 | pub const fn serialise_variants<'a, F: ~const Deref<Target = [Field<'a>]>>(
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:272:52
[INFO] [stdout]     |
[INFO] [stdout] 272 | pub const fn serialised_variants_len<'a, F: ~const Deref<Target = [Field<'a>]>>(
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:291:15
[INFO] [stdout]     |
[INFO] [stdout] 291 |     F: ~const Deref<Target = [Field<'a>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:292:15
[INFO] [stdout]     |
[INFO] [stdout] 292 |     V: ~const Deref<Target = [Variant<'a, F>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:335:15
[INFO] [stdout]     |
[INFO] [stdout] 335 |     F: ~const Deref<Target = [Field<'a>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:336:15
[INFO] [stdout]     |
[INFO] [stdout] 336 |     V: ~const Deref<Target = [Variant<'a, F>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:378:15
[INFO] [stdout]     |
[INFO] [stdout] 378 |     F: ~const Deref<Target = [Field<'a>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:379:15
[INFO] [stdout]     |
[INFO] [stdout] 379 |     V: ~const Deref<Target = [Variant<'a, F>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:393:15
[INFO] [stdout]     |
[INFO] [stdout] 393 |     F: ~const Deref<Target = [Field<'a>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:394:15
[INFO] [stdout]     |
[INFO] [stdout] 394 |     V: ~const Deref<Target = [Variant<'a, F>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:409:15
[INFO] [stdout]     |
[INFO] [stdout] 409 |     F: ~const Deref<Target = [Field<'a>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:410:15
[INFO] [stdout]     |
[INFO] [stdout] 410 |     V: ~const Deref<Target = [Variant<'a, F>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:411:15
[INFO] [stdout]     |
[INFO] [stdout] 411 |     I: ~const Deref<Target = TypeLayoutInfo<'a, F, V>>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:445:15
[INFO] [stdout]     |
[INFO] [stdout] 445 |     F: ~const Deref<Target = [Field<'a>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:446:15
[INFO] [stdout]     |
[INFO] [stdout] 446 |     V: ~const Deref<Target = [Variant<'a, F>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:447:15
[INFO] [stdout]     |
[INFO] [stdout] 447 |     I: ~const Deref<Target = TypeLayoutInfo<'a, F, V>>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]   --> src/impls/core/cell.rs:14:34
[INFO] [stdout]    |
[INFO] [stdout] 14 |                 offset: unsafe { <T as TypeLayout>::uninit() }.map(0),
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]    = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]   --> src/impls/core/cell.rs:47:34
[INFO] [stdout]    |
[INFO] [stdout] 47 |                 offset: unsafe { <T as TypeLayout>::uninit() }.map(0),
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]    = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]   --> src/impls/core/cmp.rs:14:34
[INFO] [stdout]    |
[INFO] [stdout] 14 |                 offset: unsafe { <T as TypeLayout>::uninit() }.map(0),
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]    = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]   --> src/impls/core/mem.rs:14:34
[INFO] [stdout]    |
[INFO] [stdout] 14 |                 offset: unsafe { <T as TypeLayout>::uninit() }.map(0),
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]    = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]   --> src/impls/core/mem.rs:53:38
[INFO] [stdout]    |
[INFO] [stdout] 53 |                     offset: unsafe { <T as TypeLayout>::uninit() }.map(0),
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]    = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]   --> src/impls/core/num.rs:60:34
[INFO] [stdout]    |
[INFO] [stdout] 60 |                 offset: unsafe { <T as TypeLayout>::uninit() }.map(0),
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]    = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]    --> src/lib.rs:617:24
[INFO] [stdout]     |
[INFO] [stdout] 617 |               $(unsafe { <$field_ty as $crate::TypeLayout>::uninit() }),*
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/impls/core/option.rs:26:35
[INFO] [stdout]     |
[INFO] [stdout] 26  |                       discriminant: crate::struct_variant_discriminant!(
[INFO] [stdout]     |  ___________________________________-
[INFO] [stdout] 27  | |                         Option => Option<T> => Some(f_0: T)
[INFO] [stdout] 28  | |                     ),
[INFO] [stdout]     | |_____________________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `crate::struct_variant_discriminant` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]    --> src/lib.rs:716:24
[INFO] [stdout]     |
[INFO] [stdout] 716 |             $(unsafe { <$field_ty as $crate::TypeLayout>::uninit() }),*
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/impls/core/option.rs:31:33
[INFO] [stdout]     |
[INFO] [stdout] 31  |                         offset: crate::struct_variant_field_offset!(Option => Option<T> => Some(f_0: T) => 0),
[INFO] [stdout]     |                                 ----------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `crate::struct_variant_field_offset` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]   --> src/impls/core/pin.rs:14:34
[INFO] [stdout]    |
[INFO] [stdout] 14 |                 offset: unsafe { <T as TypeLayout>::uninit() }.map(0),
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]    = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]   --> src/impls/core/cell.rs:14:34
[INFO] [stdout]    |
[INFO] [stdout] 14 |                 offset: unsafe { <T as TypeLayout>::uninit() }.map(0),
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]    = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]   --> src/impls/core/cell.rs:47:34
[INFO] [stdout]    |
[INFO] [stdout] 47 |                 offset: unsafe { <T as TypeLayout>::uninit() }.map(0),
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]    = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]   --> src/impls/core/cmp.rs:14:34
[INFO] [stdout]    |
[INFO] [stdout] 14 |                 offset: unsafe { <T as TypeLayout>::uninit() }.map(0),
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]    = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]   --> src/impls/core/mem.rs:14:34
[INFO] [stdout]    |
[INFO] [stdout] 14 |                 offset: unsafe { <T as TypeLayout>::uninit() }.map(0),
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]    = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]   --> src/impls/core/mem.rs:53:38
[INFO] [stdout]    |
[INFO] [stdout] 53 |                     offset: unsafe { <T as TypeLayout>::uninit() }.map(0),
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]    = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]    --> src/lib.rs:617:24
[INFO] [stdout]     |
[INFO] [stdout] 617 |               $(unsafe { <$field_ty as $crate::TypeLayout>::uninit() }),*
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/impls/core/result.rs:20:35
[INFO] [stdout]     |
[INFO] [stdout] 20  |                       discriminant: crate::struct_variant_discriminant!(
[INFO] [stdout]     |  ___________________________________-
[INFO] [stdout] 21  | |                         Result => Result<T, E> => Ok(f_0: T)
[INFO] [stdout] 22  | |                     ),
[INFO] [stdout]     | |_____________________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `crate::struct_variant_discriminant` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]    --> src/lib.rs:716:24
[INFO] [stdout]     |
[INFO] [stdout] 716 |             $(unsafe { <$field_ty as $crate::TypeLayout>::uninit() }),*
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/impls/core/result.rs:25:33
[INFO] [stdout]     |
[INFO] [stdout] 25  |                         offset: crate::struct_variant_field_offset!(Result => Result<T, E> => Ok(f_0: T) => 0),
[INFO] [stdout]     |                                 ------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `crate::struct_variant_field_offset` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<E as TypeLayout>::uninit` in constants
[INFO] [stdout]    --> src/lib.rs:617:24
[INFO] [stdout]     |
[INFO] [stdout] 617 |               $(unsafe { <$field_ty as $crate::TypeLayout>::uninit() }),*
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/impls/core/result.rs:31:35
[INFO] [stdout]     |
[INFO] [stdout] 31  |                       discriminant: crate::struct_variant_discriminant!(
[INFO] [stdout]     |  ___________________________________-
[INFO] [stdout] 32  | |                         Result => Result<T, E> => Err(f_0: E)
[INFO] [stdout] 33  | |                     ),
[INFO] [stdout]     | |_____________________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `crate::struct_variant_discriminant` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<E as TypeLayout>::uninit` in constants
[INFO] [stdout]    --> src/lib.rs:716:24
[INFO] [stdout]     |
[INFO] [stdout] 716 |             $(unsafe { <$field_ty as $crate::TypeLayout>::uninit() }),*
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/impls/core/result.rs:36:33
[INFO] [stdout]     |
[INFO] [stdout] 36  |                         offset: crate::struct_variant_field_offset!(Result => Result<T, E> => Err(f_0: E) => 0),
[INFO] [stdout]     |                                 ------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `crate::struct_variant_field_offset` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]   --> src/impls/core/num.rs:60:34
[INFO] [stdout]    |
[INFO] [stdout] 60 |                 offset: unsafe { <T as TypeLayout>::uninit() }.map(0),
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]    = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]    --> src/lib.rs:617:24
[INFO] [stdout]     |
[INFO] [stdout] 617 |               $(unsafe { <$field_ty as $crate::TypeLayout>::uninit() }),*
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/impls/core/option.rs:26:35
[INFO] [stdout]     |
[INFO] [stdout] 26  |                       discriminant: crate::struct_variant_discriminant!(
[INFO] [stdout]     |  ___________________________________-
[INFO] [stdout] 27  | |                         Option => Option<T> => Some(f_0: T)
[INFO] [stdout] 28  | |                     ),
[INFO] [stdout]     | |_____________________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `crate::struct_variant_discriminant` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]    --> src/lib.rs:716:24
[INFO] [stdout]     |
[INFO] [stdout] 716 |             $(unsafe { <$field_ty as $crate::TypeLayout>::uninit() }),*
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/impls/core/option.rs:31:33
[INFO] [stdout]     |
[INFO] [stdout] 31  |                         offset: crate::struct_variant_field_offset!(Option => Option<T> => Some(f_0: T) => 0),
[INFO] [stdout]     |                                 ----------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `crate::struct_variant_field_offset` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]   --> src/impls/core/pin.rs:14:34
[INFO] [stdout]    |
[INFO] [stdout] 14 |                 offset: unsafe { <T as TypeLayout>::uninit() }.map(0),
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]    = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constant functions
[INFO] [stdout]   --> src/impls/mod.rs:24:50
[INFO] [stdout]    |
[INFO] [stdout] 24 |     if let MaybeUninhabited::Inhabited(uninit) = <T as TypeLayout>::uninit() {
[INFO] [stdout]    |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]    = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<F as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:236:35
[INFO] [stdout]     |
[INFO] [stdout] 236 |     serialise_fields(bytes, from, &value.fields)
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<F as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:251:33
[INFO] [stdout]     |
[INFO] [stdout] 251 |     serialised_fields_len(from, &value.fields)
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<F as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:302:43
[INFO] [stdout]     |
[INFO] [stdout] 302 |             serialise_fields(bytes, from, fields)
[INFO] [stdout]     |                                           ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<F as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:307:43
[INFO] [stdout]     |
[INFO] [stdout] 307 |             serialise_fields(bytes, from, fields)
[INFO] [stdout]     |                                           ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<V as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:312:45
[INFO] [stdout]     |
[INFO] [stdout] 312 |             serialise_variants(bytes, from, variants)
[INFO] [stdout]     |                                             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<F as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:345:41
[INFO] [stdout]     |
[INFO] [stdout] 345 |             serialised_fields_len(from, fields)
[INFO] [stdout]     |                                         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<F as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:350:41
[INFO] [stdout]     |
[INFO] [stdout] 350 |             serialised_fields_len(from, fields)
[INFO] [stdout]     |                                         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<V as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:355:43
[INFO] [stdout]     |
[INFO] [stdout] 355 |             serialised_variants_len(from, variants)
[INFO] [stdout]     |                                           ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<I as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:434:60
[INFO] [stdout]     |
[INFO] [stdout] 434 |             from = serialise_type_layout_info(bytes, from, ty);
[INFO] [stdout]     |                                                            ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<I as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:469:58
[INFO] [stdout]     |
[INFO] [stdout] 469 |             from = serialised_type_layout_info_len(from, ty);
[INFO] [stdout]     |                                                          ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0493]: destructor of `U` cannot be evaluated at compile-time
[INFO] [stdout]    --> src/lib.rs:198:49
[INFO] [stdout]     |
[INFO] [stdout] 198 |     pub const fn map<U: ~const Destruct>(&self, value: U) -> MaybeUninhabited<U> {
[INFO] [stdout]     |                                                 ^^^^^ the destructor for this type cannot be evaluated in constant functions
[INFO] [stdout] ...
[INFO] [stdout] 203 |     }
[INFO] [stdout]     |     - value is dropped here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]    --> src/lib.rs:617:24
[INFO] [stdout]     |
[INFO] [stdout] 617 |               $(unsafe { <$field_ty as $crate::TypeLayout>::uninit() }),*
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/impls/core/result.rs:20:35
[INFO] [stdout]     |
[INFO] [stdout] 20  |                       discriminant: crate::struct_variant_discriminant!(
[INFO] [stdout]     |  ___________________________________-
[INFO] [stdout] 21  | |                         Result => Result<T, E> => Ok(f_0: T)
[INFO] [stdout] 22  | |                     ),
[INFO] [stdout]     | |_____________________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `crate::struct_variant_discriminant` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]    --> src/lib.rs:716:24
[INFO] [stdout]     |
[INFO] [stdout] 716 |             $(unsafe { <$field_ty as $crate::TypeLayout>::uninit() }),*
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/impls/core/result.rs:25:33
[INFO] [stdout]     |
[INFO] [stdout] 25  |                         offset: crate::struct_variant_field_offset!(Result => Result<T, E> => Ok(f_0: T) => 0),
[INFO] [stdout]     |                                 ------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `crate::struct_variant_field_offset` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<E as TypeLayout>::uninit` in constants
[INFO] [stdout]    --> src/lib.rs:617:24
[INFO] [stdout]     |
[INFO] [stdout] 617 |               $(unsafe { <$field_ty as $crate::TypeLayout>::uninit() }),*
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/impls/core/result.rs:31:35
[INFO] [stdout]     |
[INFO] [stdout] 31  |                       discriminant: crate::struct_variant_discriminant!(
[INFO] [stdout]     |  ___________________________________-
[INFO] [stdout] 32  | |                         Result => Result<T, E> => Err(f_0: E)
[INFO] [stdout] 33  | |                     ),
[INFO] [stdout]     | |_____________________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `crate::struct_variant_discriminant` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<E as TypeLayout>::uninit` in constants
[INFO] [stdout]    --> src/lib.rs:716:24
[INFO] [stdout]     |
[INFO] [stdout] 716 |             $(unsafe { <$field_ty as $crate::TypeLayout>::uninit() }),*
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/impls/core/result.rs:36:33
[INFO] [stdout]     |
[INFO] [stdout] 36  |                         offset: crate::struct_variant_field_offset!(Result => Result<T, E> => Err(f_0: E) => 0),
[INFO] [stdout]     |                                 ------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `crate::struct_variant_field_offset` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeGraph>::populate_graph` in constants
[INFO] [stdout]    --> src/lib.rs:253:9
[INFO] [stdout]     |
[INFO] [stdout] 253 |         <T as TypeGraph>::populate_graph(&mut graph);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constant functions
[INFO] [stdout]   --> src/impls/mod.rs:24:50
[INFO] [stdout]    |
[INFO] [stdout] 24 |     if let MaybeUninhabited::Inhabited(uninit) = <T as TypeLayout>::uninit() {
[INFO] [stdout]    |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]    = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<F as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:236:35
[INFO] [stdout]     |
[INFO] [stdout] 236 |     serialise_fields(bytes, from, &value.fields)
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<F as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:251:33
[INFO] [stdout]     |
[INFO] [stdout] 251 |     serialised_fields_len(from, &value.fields)
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<F as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:302:43
[INFO] [stdout]     |
[INFO] [stdout] 302 |             serialise_fields(bytes, from, fields)
[INFO] [stdout]     |                                           ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<F as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:307:43
[INFO] [stdout]     |
[INFO] [stdout] 307 |             serialise_fields(bytes, from, fields)
[INFO] [stdout]     |                                           ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<V as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:312:45
[INFO] [stdout]     |
[INFO] [stdout] 312 |             serialise_variants(bytes, from, variants)
[INFO] [stdout]     |                                             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<F as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:345:41
[INFO] [stdout]     |
[INFO] [stdout] 345 |             serialised_fields_len(from, fields)
[INFO] [stdout]     |                                         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<F as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:350:41
[INFO] [stdout]     |
[INFO] [stdout] 350 |             serialised_fields_len(from, fields)
[INFO] [stdout]     |                                         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<V as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:355:43
[INFO] [stdout]     |
[INFO] [stdout] 355 |             serialised_variants_len(from, variants)
[INFO] [stdout]     |                                           ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<I as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:434:60
[INFO] [stdout]     |
[INFO] [stdout] 434 |             from = serialise_type_layout_info(bytes, from, ty);
[INFO] [stdout]     |                                                            ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<I as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:469:58
[INFO] [stdout]     |
[INFO] [stdout] 469 |             from = serialised_type_layout_info_len(from, ty);
[INFO] [stdout]     |                                                          ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0493]: destructor of `U` cannot be evaluated at compile-time
[INFO] [stdout]    --> src/lib.rs:198:49
[INFO] [stdout]     |
[INFO] [stdout] 198 |     pub const fn map<U: ~const Destruct>(&self, value: U) -> MaybeUninhabited<U> {
[INFO] [stdout]     |                                                 ^^^^^ the destructor for this type cannot be evaluated in constant functions
[INFO] [stdout] ...
[INFO] [stdout] 203 |     }
[INFO] [stdout]     |     - value is dropped here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeGraph>::populate_graph` in constants
[INFO] [stdout]    --> src/lib.rs:253:9
[INFO] [stdout]     |
[INFO] [stdout] 253 |         <T as TypeGraph>::populate_graph(&mut graph);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 50 previous errors; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0015, E0493.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0015`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `const-type-layout` (lib) due to 51 previous errors; 3 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 50 previous errors; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0015, E0493.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0015`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `const-type-layout` (lib test) due to 51 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "e1bd320cc8e7c82791020e4e2a134bec23abdd65fa077766850ab351a9f2eae5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1bd320cc8e7c82791020e4e2a134bec23abdd65fa077766850ab351a9f2eae5", kill_on_drop: false }`
[INFO] [stdout] e1bd320cc8e7c82791020e4e2a134bec23abdd65fa077766850ab351a9f2eae5
[INFO] checking const-type-layout-0.1.0 against try#bfe97fcae016881ad333f0ff8cea2cadb9cf136c for pr-121848
[INFO] extracting crate const-type-layout 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate const-type-layout 0.1.0 on toolchain bfe97fcae016881ad333f0ff8cea2cadb9cf136c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate const-type-layout 0.1.0
[INFO] finished tweaking crates.io crate const-type-layout 0.1.0
[INFO] tweaked toml for crates.io crate const-type-layout 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "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" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0f307b3ce41c1c8e8fe66dd76ad29de61247852c81e63360a1d1b64874df9d34
[INFO] running `Command { std: "docker" "start" "-a" "0f307b3ce41c1c8e8fe66dd76ad29de61247852c81e63360a1d1b64874df9d34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f307b3ce41c1c8e8fe66dd76ad29de61247852c81e63360a1d1b64874df9d34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f307b3ce41c1c8e8fe66dd76ad29de61247852c81e63360a1d1b64874df9d34", kill_on_drop: false }`
[INFO] [stdout] 0f307b3ce41c1c8e8fe66dd76ad29de61247852c81e63360a1d1b64874df9d34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b3bcde2270b00c9a16aa8d01f286d09b26cd1da52c25404c3a851a1ea6a1db0
[INFO] running `Command { std: "docker" "start" "-a" "2b3bcde2270b00c9a16aa8d01f286d09b26cd1da52c25404c3a851a1ea6a1db0", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling const-type-layout-derive v0.1.0
[INFO] [stderr]     Checking const-type-layout v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `allow_internal_unstable` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:146:12
[INFO] [stdout]     |
[INFO] [stdout] 146 | #![feature(allow_internal_unstable)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout]     = note: `#[warn(internal_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `allow_internal_unstable` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:146:12
[INFO] [stdout]     |
[INFO] [stdout] 146 | #![feature(allow_internal_unstable)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout]     = note: `#[warn(internal_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `core_intrinsics` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:144:12
[INFO] [stdout]     |
[INFO] [stdout] 144 | #![feature(core_intrinsics)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `core_intrinsics` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:144:12
[INFO] [stdout]     |
[INFO] [stdout] 144 | #![feature(core_intrinsics)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `const_discriminant` has been stable since 1.75.0 and no longer requires an attribute to enable
[INFO] [stdout]    --> src/lib.rs:139:12
[INFO] [stdout]     |
[INFO] [stdout] 139 | #![feature(const_discriminant)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/lib.rs:433:19
[INFO] [stdout]     |
[INFO] [stdout] 433 |         F: ~const Deref<Target = [Field<'a>]>,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/lib.rs:434:19
[INFO] [stdout]     |
[INFO] [stdout] 434 |         V: ~const Deref<Target = [Variant<'a, F>]>,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/lib.rs:435:19
[INFO] [stdout]     |
[INFO] [stdout] 435 |         I: ~const Deref<Target = TypeLayoutInfo<'a, F, V>>,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/lib.rs:452:19
[INFO] [stdout]     |
[INFO] [stdout] 452 |         F: ~const Deref<Target = [Field<'a>]>,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/lib.rs:453:19
[INFO] [stdout]     |
[INFO] [stdout] 453 |         V: ~const Deref<Target = [Variant<'a, F>]>,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/lib.rs:454:19
[INFO] [stdout]     |
[INFO] [stdout] 454 |         I: ~const Deref<Target = TypeLayoutInfo<'a, F, V>>,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:223:46
[INFO] [stdout]     |
[INFO] [stdout] 223 | pub const fn serialise_variant<'a, F: ~const Deref<Target = [Field<'a>]>>(
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:239:51
[INFO] [stdout]     |
[INFO] [stdout] 239 | pub const fn serialised_variant_len<'a, F: ~const Deref<Target = [Field<'a>]>>(
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:254:47
[INFO] [stdout]     |
[INFO] [stdout] 254 | pub const fn serialise_variants<'a, F: ~const Deref<Target = [Field<'a>]>>(
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:272:52
[INFO] [stdout]     |
[INFO] [stdout] 272 | pub const fn serialised_variants_len<'a, F: ~const Deref<Target = [Field<'a>]>>(
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:291:15
[INFO] [stdout]     |
[INFO] [stdout] 291 |     F: ~const Deref<Target = [Field<'a>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:292:15
[INFO] [stdout]     |
[INFO] [stdout] 292 |     V: ~const Deref<Target = [Variant<'a, F>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:335:15
[INFO] [stdout]     |
[INFO] [stdout] 335 |     F: ~const Deref<Target = [Field<'a>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:336:15
[INFO] [stdout]     |
[INFO] [stdout] 336 |     V: ~const Deref<Target = [Variant<'a, F>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:378:15
[INFO] [stdout]     |
[INFO] [stdout] 378 |     F: ~const Deref<Target = [Field<'a>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:379:15
[INFO] [stdout]     |
[INFO] [stdout] 379 |     V: ~const Deref<Target = [Variant<'a, F>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:393:15
[INFO] [stdout]     |
[INFO] [stdout] 393 |     F: ~const Deref<Target = [Field<'a>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:394:15
[INFO] [stdout]     |
[INFO] [stdout] 394 |     V: ~const Deref<Target = [Variant<'a, F>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:409:15
[INFO] [stdout]     |
[INFO] [stdout] 409 |     F: ~const Deref<Target = [Field<'a>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:410:15
[INFO] [stdout]     |
[INFO] [stdout] 410 |     V: ~const Deref<Target = [Variant<'a, F>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:411:15
[INFO] [stdout]     |
[INFO] [stdout] 411 |     I: ~const Deref<Target = TypeLayoutInfo<'a, F, V>>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:445:15
[INFO] [stdout]     |
[INFO] [stdout] 445 |     F: ~const Deref<Target = [Field<'a>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:446:15
[INFO] [stdout]     |
[INFO] [stdout] 446 |     V: ~const Deref<Target = [Variant<'a, F>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:447:15
[INFO] [stdout]     |
[INFO] [stdout] 447 |     I: ~const Deref<Target = TypeLayoutInfo<'a, F, V>>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `const_discriminant` has been stable since 1.75.0 and no longer requires an attribute to enable
[INFO] [stdout]    --> src/lib.rs:139:12
[INFO] [stdout]     |
[INFO] [stdout] 139 | #![feature(const_discriminant)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/lib.rs:433:19
[INFO] [stdout]     |
[INFO] [stdout] 433 |         F: ~const Deref<Target = [Field<'a>]>,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/lib.rs:434:19
[INFO] [stdout]     |
[INFO] [stdout] 434 |         V: ~const Deref<Target = [Variant<'a, F>]>,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/lib.rs:435:19
[INFO] [stdout]     |
[INFO] [stdout] 435 |         I: ~const Deref<Target = TypeLayoutInfo<'a, F, V>>,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/lib.rs:452:19
[INFO] [stdout]     |
[INFO] [stdout] 452 |         F: ~const Deref<Target = [Field<'a>]>,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/lib.rs:453:19
[INFO] [stdout]     |
[INFO] [stdout] 453 |         V: ~const Deref<Target = [Variant<'a, F>]>,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/lib.rs:454:19
[INFO] [stdout]     |
[INFO] [stdout] 454 |         I: ~const Deref<Target = TypeLayoutInfo<'a, F, V>>,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:223:46
[INFO] [stdout]     |
[INFO] [stdout] 223 | pub const fn serialise_variant<'a, F: ~const Deref<Target = [Field<'a>]>>(
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:239:51
[INFO] [stdout]     |
[INFO] [stdout] 239 | pub const fn serialised_variant_len<'a, F: ~const Deref<Target = [Field<'a>]>>(
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:254:47
[INFO] [stdout]     |
[INFO] [stdout] 254 | pub const fn serialise_variants<'a, F: ~const Deref<Target = [Field<'a>]>>(
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:272:52
[INFO] [stdout]     |
[INFO] [stdout] 272 | pub const fn serialised_variants_len<'a, F: ~const Deref<Target = [Field<'a>]>>(
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:291:15
[INFO] [stdout]     |
[INFO] [stdout] 291 |     F: ~const Deref<Target = [Field<'a>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:292:15
[INFO] [stdout]     |
[INFO] [stdout] 292 |     V: ~const Deref<Target = [Variant<'a, F>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:335:15
[INFO] [stdout]     |
[INFO] [stdout] 335 |     F: ~const Deref<Target = [Field<'a>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:336:15
[INFO] [stdout]     |
[INFO] [stdout] 336 |     V: ~const Deref<Target = [Variant<'a, F>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:378:15
[INFO] [stdout]     |
[INFO] [stdout] 378 |     F: ~const Deref<Target = [Field<'a>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:379:15
[INFO] [stdout]     |
[INFO] [stdout] 379 |     V: ~const Deref<Target = [Variant<'a, F>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:393:15
[INFO] [stdout]     |
[INFO] [stdout] 393 |     F: ~const Deref<Target = [Field<'a>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:394:15
[INFO] [stdout]     |
[INFO] [stdout] 394 |     V: ~const Deref<Target = [Variant<'a, F>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:409:15
[INFO] [stdout]     |
[INFO] [stdout] 409 |     F: ~const Deref<Target = [Field<'a>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:410:15
[INFO] [stdout]     |
[INFO] [stdout] 410 |     V: ~const Deref<Target = [Variant<'a, F>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:411:15
[INFO] [stdout]     |
[INFO] [stdout] 411 |     I: ~const Deref<Target = TypeLayoutInfo<'a, F, V>>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:445:15
[INFO] [stdout]     |
[INFO] [stdout] 445 |     F: ~const Deref<Target = [Field<'a>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:446:15
[INFO] [stdout]     |
[INFO] [stdout] 446 |     V: ~const Deref<Target = [Variant<'a, F>]>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `~const` can only be applied to `#[const_trait]` traits
[INFO] [stdout]    --> src/ser.rs:447:15
[INFO] [stdout]     |
[INFO] [stdout] 447 |     I: ~const Deref<Target = TypeLayoutInfo<'a, F, V>>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]   --> src/impls/core/cell.rs:14:34
[INFO] [stdout]    |
[INFO] [stdout] 14 |                 offset: unsafe { <T as TypeLayout>::uninit() }.map(0),
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]    = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]   --> src/impls/core/cell.rs:47:34
[INFO] [stdout]    |
[INFO] [stdout] 47 |                 offset: unsafe { <T as TypeLayout>::uninit() }.map(0),
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]    = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]   --> src/impls/core/cmp.rs:14:34
[INFO] [stdout]    |
[INFO] [stdout] 14 |                 offset: unsafe { <T as TypeLayout>::uninit() }.map(0),
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]    = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]   --> src/impls/core/cell.rs:14:34
[INFO] [stdout]    |
[INFO] [stdout] 14 |                 offset: unsafe { <T as TypeLayout>::uninit() }.map(0),
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]    = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]   --> src/impls/core/cell.rs:47:34
[INFO] [stdout]    |
[INFO] [stdout] 47 |                 offset: unsafe { <T as TypeLayout>::uninit() }.map(0),
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]    = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]   --> src/impls/core/cmp.rs:14:34
[INFO] [stdout]    |
[INFO] [stdout] 14 |                 offset: unsafe { <T as TypeLayout>::uninit() }.map(0),
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]    = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]   --> src/impls/core/mem.rs:14:34
[INFO] [stdout]    |
[INFO] [stdout] 14 |                 offset: unsafe { <T as TypeLayout>::uninit() }.map(0),
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]    = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]   --> src/impls/core/mem.rs:53:38
[INFO] [stdout]    |
[INFO] [stdout] 53 |                     offset: unsafe { <T as TypeLayout>::uninit() }.map(0),
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]    = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]   --> src/impls/core/mem.rs:14:34
[INFO] [stdout]    |
[INFO] [stdout] 14 |                 offset: unsafe { <T as TypeLayout>::uninit() }.map(0),
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]    = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]   --> src/impls/core/mem.rs:53:38
[INFO] [stdout]    |
[INFO] [stdout] 53 |                     offset: unsafe { <T as TypeLayout>::uninit() }.map(0),
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]    = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]   --> src/impls/core/num.rs:60:34
[INFO] [stdout]    |
[INFO] [stdout] 60 |                 offset: unsafe { <T as TypeLayout>::uninit() }.map(0),
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]    = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]   --> src/impls/core/num.rs:60:34
[INFO] [stdout]    |
[INFO] [stdout] 60 |                 offset: unsafe { <T as TypeLayout>::uninit() }.map(0),
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]    = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]    --> src/lib.rs:617:24
[INFO] [stdout]     |
[INFO] [stdout] 617 |               $(unsafe { <$field_ty as $crate::TypeLayout>::uninit() }),*
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/impls/core/option.rs:26:35
[INFO] [stdout]     |
[INFO] [stdout] 26  |                       discriminant: crate::struct_variant_discriminant!(
[INFO] [stdout]     |  ___________________________________-
[INFO] [stdout] 27  | |                         Option => Option<T> => Some(f_0: T)
[INFO] [stdout] 28  | |                     ),
[INFO] [stdout]     | |_____________________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `crate::struct_variant_discriminant` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]    --> src/lib.rs:716:24
[INFO] [stdout]     |
[INFO] [stdout] 716 |             $(unsafe { <$field_ty as $crate::TypeLayout>::uninit() }),*
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/impls/core/option.rs:31:33
[INFO] [stdout]     |
[INFO] [stdout] 31  |                         offset: crate::struct_variant_field_offset!(Option => Option<T> => Some(f_0: T) => 0),
[INFO] [stdout]     |                                 ----------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `crate::struct_variant_field_offset` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]    --> src/lib.rs:617:24
[INFO] [stdout]     |
[INFO] [stdout] 617 |               $(unsafe { <$field_ty as $crate::TypeLayout>::uninit() }),*
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/impls/core/option.rs:26:35
[INFO] [stdout]     |
[INFO] [stdout] 26  |                       discriminant: crate::struct_variant_discriminant!(
[INFO] [stdout]     |  ___________________________________-
[INFO] [stdout] 27  | |                         Option => Option<T> => Some(f_0: T)
[INFO] [stdout] 28  | |                     ),
[INFO] [stdout]     | |_____________________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `crate::struct_variant_discriminant` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]    --> src/lib.rs:716:24
[INFO] [stdout]     |
[INFO] [stdout] 716 |             $(unsafe { <$field_ty as $crate::TypeLayout>::uninit() }),*
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/impls/core/option.rs:31:33
[INFO] [stdout]     |
[INFO] [stdout] 31  |                         offset: crate::struct_variant_field_offset!(Option => Option<T> => Some(f_0: T) => 0),
[INFO] [stdout]     |                                 ----------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `crate::struct_variant_field_offset` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]   --> src/impls/core/pin.rs:14:34
[INFO] [stdout]    |
[INFO] [stdout] 14 |                 offset: unsafe { <T as TypeLayout>::uninit() }.map(0),
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]    = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]   --> src/impls/core/pin.rs:14:34
[INFO] [stdout]    |
[INFO] [stdout] 14 |                 offset: unsafe { <T as TypeLayout>::uninit() }.map(0),
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]    = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]    --> src/lib.rs:617:24
[INFO] [stdout]     |
[INFO] [stdout] 617 |               $(unsafe { <$field_ty as $crate::TypeLayout>::uninit() }),*
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/impls/core/result.rs:20:35
[INFO] [stdout]     |
[INFO] [stdout] 20  |                       discriminant: crate::struct_variant_discriminant!(
[INFO] [stdout]     |  ___________________________________-
[INFO] [stdout] 21  | |                         Result => Result<T, E> => Ok(f_0: T)
[INFO] [stdout] 22  | |                     ),
[INFO] [stdout]     | |_____________________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `crate::struct_variant_discriminant` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]    --> src/lib.rs:716:24
[INFO] [stdout]     |
[INFO] [stdout] 716 |             $(unsafe { <$field_ty as $crate::TypeLayout>::uninit() }),*
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/impls/core/result.rs:25:33
[INFO] [stdout]     |
[INFO] [stdout] 25  |                         offset: crate::struct_variant_field_offset!(Result => Result<T, E> => Ok(f_0: T) => 0),
[INFO] [stdout]     |                                 ------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `crate::struct_variant_field_offset` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<E as TypeLayout>::uninit` in constants
[INFO] [stdout]    --> src/lib.rs:617:24
[INFO] [stdout]     |
[INFO] [stdout] 617 |               $(unsafe { <$field_ty as $crate::TypeLayout>::uninit() }),*
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/impls/core/result.rs:31:35
[INFO] [stdout]     |
[INFO] [stdout] 31  |                       discriminant: crate::struct_variant_discriminant!(
[INFO] [stdout]     |  ___________________________________-
[INFO] [stdout] 32  | |                         Result => Result<T, E> => Err(f_0: E)
[INFO] [stdout] 33  | |                     ),
[INFO] [stdout]     | |_____________________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `crate::struct_variant_discriminant` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<E as TypeLayout>::uninit` in constants
[INFO] [stdout]    --> src/lib.rs:716:24
[INFO] [stdout]     |
[INFO] [stdout] 716 |             $(unsafe { <$field_ty as $crate::TypeLayout>::uninit() }),*
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/impls/core/result.rs:36:33
[INFO] [stdout]     |
[INFO] [stdout] 36  |                         offset: crate::struct_variant_field_offset!(Result => Result<T, E> => Err(f_0: E) => 0),
[INFO] [stdout]     |                                 ------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `crate::struct_variant_field_offset` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]    --> src/lib.rs:617:24
[INFO] [stdout]     |
[INFO] [stdout] 617 |               $(unsafe { <$field_ty as $crate::TypeLayout>::uninit() }),*
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/impls/core/result.rs:20:35
[INFO] [stdout]     |
[INFO] [stdout] 20  |                       discriminant: crate::struct_variant_discriminant!(
[INFO] [stdout]     |  ___________________________________-
[INFO] [stdout] 21  | |                         Result => Result<T, E> => Ok(f_0: T)
[INFO] [stdout] 22  | |                     ),
[INFO] [stdout]     | |_____________________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `crate::struct_variant_discriminant` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constants
[INFO] [stdout]    --> src/lib.rs:716:24
[INFO] [stdout]     |
[INFO] [stdout] 716 |             $(unsafe { <$field_ty as $crate::TypeLayout>::uninit() }),*
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/impls/core/result.rs:25:33
[INFO] [stdout]     |
[INFO] [stdout] 25  |                         offset: crate::struct_variant_field_offset!(Result => Result<T, E> => Ok(f_0: T) => 0),
[INFO] [stdout]     |                                 ------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `crate::struct_variant_field_offset` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<E as TypeLayout>::uninit` in constants
[INFO] [stdout]    --> src/lib.rs:617:24
[INFO] [stdout]     |
[INFO] [stdout] 617 |               $(unsafe { <$field_ty as $crate::TypeLayout>::uninit() }),*
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/impls/core/result.rs:31:35
[INFO] [stdout]     |
[INFO] [stdout] 31  |                       discriminant: crate::struct_variant_discriminant!(
[INFO] [stdout]     |  ___________________________________-
[INFO] [stdout] 32  | |                         Result => Result<T, E> => Err(f_0: E)
[INFO] [stdout] 33  | |                     ),
[INFO] [stdout]     | |_____________________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `crate::struct_variant_discriminant` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<E as TypeLayout>::uninit` in constants
[INFO] [stdout]    --> src/lib.rs:716:24
[INFO] [stdout]     |
[INFO] [stdout] 716 |             $(unsafe { <$field_ty as $crate::TypeLayout>::uninit() }),*
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/impls/core/result.rs:36:33
[INFO] [stdout]     |
[INFO] [stdout] 36  |                         offset: crate::struct_variant_field_offset!(Result => Result<T, E> => Err(f_0: E) => 0),
[INFO] [stdout]     |                                 ------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `crate::struct_variant_field_offset` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constant functions
[INFO] [stdout]   --> src/impls/mod.rs:24:50
[INFO] [stdout]    |
[INFO] [stdout] 24 |     if let MaybeUninhabited::Inhabited(uninit) = <T as TypeLayout>::uninit() {
[INFO] [stdout]    |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]    = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeLayout>::uninit` in constant functions
[INFO] [stdout]   --> src/impls/mod.rs:24:50
[INFO] [stdout]    |
[INFO] [stdout] 24 |     if let MaybeUninhabited::Inhabited(uninit) = <T as TypeLayout>::uninit() {
[INFO] [stdout]    |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]    = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<F as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:236:35
[INFO] [stdout]     |
[INFO] [stdout] 236 |     serialise_fields(bytes, from, &value.fields)
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<F as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:251:33
[INFO] [stdout]     |
[INFO] [stdout] 251 |     serialised_fields_len(from, &value.fields)
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<F as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:302:43
[INFO] [stdout]     |
[INFO] [stdout] 302 |             serialise_fields(bytes, from, fields)
[INFO] [stdout]     |                                           ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<F as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:236:35
[INFO] [stdout]     |
[INFO] [stdout] 236 |     serialise_fields(bytes, from, &value.fields)
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<F as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:307:43
[INFO] [stdout]     |
[INFO] [stdout] 307 |             serialise_fields(bytes, from, fields)
[INFO] [stdout]     |                                           ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<V as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:312:45
[INFO] [stdout]     |
[INFO] [stdout] 312 |             serialise_variants(bytes, from, variants)
[INFO] [stdout]     |                                             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<F as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:251:33
[INFO] [stdout]     |
[INFO] [stdout] 251 |     serialised_fields_len(from, &value.fields)
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<F as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:345:41
[INFO] [stdout]     |
[INFO] [stdout] 345 |             serialised_fields_len(from, fields)
[INFO] [stdout]     |                                         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<F as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:350:41
[INFO] [stdout]     |
[INFO] [stdout] 350 |             serialised_fields_len(from, fields)
[INFO] [stdout]     |                                         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<V as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:355:43
[INFO] [stdout]     |
[INFO] [stdout] 355 |             serialised_variants_len(from, variants)
[INFO] [stdout]     |                                           ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<F as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:302:43
[INFO] [stdout]     |
[INFO] [stdout] 302 |             serialise_fields(bytes, from, fields)
[INFO] [stdout]     |                                           ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<F as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:307:43
[INFO] [stdout]     |
[INFO] [stdout] 307 |             serialise_fields(bytes, from, fields)
[INFO] [stdout]     |                                           ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<I as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:434:60
[INFO] [stdout]     |
[INFO] [stdout] 434 |             from = serialise_type_layout_info(bytes, from, ty);
[INFO] [stdout]     |                                                            ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<V as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:312:45
[INFO] [stdout]     |
[INFO] [stdout] 312 |             serialise_variants(bytes, from, variants)
[INFO] [stdout]     |                                             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<F as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:345:41
[INFO] [stdout]     |
[INFO] [stdout] 345 |             serialised_fields_len(from, fields)
[INFO] [stdout]     |                                         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<F as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:350:41
[INFO] [stdout]     |
[INFO] [stdout] 350 |             serialised_fields_len(from, fields)
[INFO] [stdout]     |                                         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<I as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:469:58
[INFO] [stdout]     |
[INFO] [stdout] 469 |             from = serialised_type_layout_info_len(from, ty);
[INFO] [stdout]     |                                                          ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<V as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:355:43
[INFO] [stdout]     |
[INFO] [stdout] 355 |             serialised_variants_len(from, variants)
[INFO] [stdout]     |                                           ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<I as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:434:60
[INFO] [stdout]     |
[INFO] [stdout] 434 |             from = serialise_type_layout_info(bytes, from, ty);
[INFO] [stdout]     |                                                            ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<I as Deref>::deref` in constant functions
[INFO] [stdout]    --> src/ser.rs:469:58
[INFO] [stdout]     |
[INFO] [stdout] 469 |             from = serialised_type_layout_info_len(from, ty);
[INFO] [stdout]     |                                                          ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0493]: destructor of `U` cannot be evaluated at compile-time
[INFO] [stdout]    --> src/lib.rs:198:49
[INFO] [stdout]     |
[INFO] [stdout] 198 |     pub const fn map<U: ~const Destruct>(&self, value: U) -> MaybeUninhabited<U> {
[INFO] [stdout]     |                                                 ^^^^^ the destructor for this type cannot be evaluated in constant functions
[INFO] [stdout] ...
[INFO] [stdout] 203 |     }
[INFO] [stdout]     |     - value is dropped here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeGraph>::populate_graph` in constants
[INFO] [stdout]    --> src/lib.rs:253:9
[INFO] [stdout]     |
[INFO] [stdout] 253 |         <T as TypeGraph>::populate_graph(&mut graph);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0493]: destructor of `U` cannot be evaluated at compile-time
[INFO] [stdout]    --> src/lib.rs:198:49
[INFO] [stdout]     |
[INFO] [stdout] 198 |     pub const fn map<U: ~const Destruct>(&self, value: U) -> MaybeUninhabited<U> {
[INFO] [stdout]     |                                                 ^^^^^ the destructor for this type cannot be evaluated in constant functions
[INFO] [stdout] ...
[INFO] [stdout] 203 |     }
[INFO] [stdout]     |     - value is dropped here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as TypeGraph>::populate_graph` in constants
[INFO] [stdout]    --> src/lib.rs:253:9
[INFO] [stdout]     |
[INFO] [stdout] 253 |         <T as TypeGraph>::populate_graph(&mut graph);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 50 previous errors; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0015, E0493.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0015`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 50 previous errors; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0015, E0493.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0015`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `const-type-layout` (lib test) due to 51 previous errors; 3 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `const-type-layout` (lib) due to 51 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "2b3bcde2270b00c9a16aa8d01f286d09b26cd1da52c25404c3a851a1ea6a1db0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b3bcde2270b00c9a16aa8d01f286d09b26cd1da52c25404c3a851a1ea6a1db0", kill_on_drop: false }`
[INFO] [stdout] 2b3bcde2270b00c9a16aa8d01f286d09b26cd1da52c25404c3a851a1ea6a1db0
