[INFO] fetching crate multi-array-list 0.2.1...
[INFO] testing multi-array-list-0.2.1 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate multi-array-list 0.2.1 into /workspace/builds/worker-3-tc2/source
[INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate multi-array-list 0.2.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate multi-array-list 0.2.1
[INFO] tweaked toml for crates.io crate multi-array-list 0.2.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate multi-array-list 0.2.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate multi-array-list 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] cb52f1e6393ad44dd2af9d340536fa091d295851f1eebd7ab4532ccda72cce47
[INFO] running `Command { std: "docker" "start" "cb52f1e6393ad44dd2af9d340536fa091d295851f1eebd7ab4532ccda72cce47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb52f1e6393ad44dd2af9d340536fa091d295851f1eebd7ab4532ccda72cce47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cb52f1e6393ad44dd2af9d340536fa091d295851f1eebd7ab4532ccda72cce47" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb52f1e6393ad44dd2af9d340536fa091d295851f1eebd7ab4532ccda72cce47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cb52f1e6393ad44dd2af9d340536fa091d295851f1eebd7ab4532ccda72cce47" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling multi-array-list v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `std::mem::type_info::Field`
[INFO] [stdout]   --> src/lib.rs:62:27
[INFO] [stdout]    |
[INFO] [stdout] 62 | use std::mem::type_info::{Field, Type, TypeKind};
[INFO] [stdout]    |                           ^^^^^ no `Field` in `mem::type_info`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0532]: expected tuple struct or tuple variant, found unit variant `Int`
[INFO] [stdout]   --> src/lib.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |         Int(int) => (int.bits / 8) as usize,
[INFO] [stdout]    |         ^^^^^^^^ help: use this syntax instead: `Int`
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/mem/type_info.rs:97:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Int` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0532]: expected tuple struct or tuple variant, found unit variant `Float`
[INFO] [stdout]   --> src/lib.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |         Float(float) => (float.bits / 8) as usize,
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: use this syntax instead: `Float`
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/mem/type_info.rs:99:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Float` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0532]: expected tuple struct or tuple variant, found unit variant `Char`
[INFO] [stdout]   --> src/lib.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |         Char(_) => 4,
[INFO] [stdout]    |         ^^^^^^^ help: use this syntax instead: `Char`
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/mem/type_info.rs:95:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Char` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0532]: expected tuple struct or tuple variant, found unit variant `Bool`
[INFO] [stdout]   --> src/lib.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |         Bool(_) => 1,
[INFO] [stdout]    |         ^^^^^^^ help: use this syntax instead: `Bool`
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/mem/type_info.rs:93:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Bool` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0532]: expected tuple struct or tuple variant, found unit variant `TypeKind::Struct`
[INFO] [stdout]   --> src/lib.rs:85:9
[INFO] [stdout]    |
[INFO] [stdout] 85 |     let TypeKind::Struct(struct_info) = typeinfo.kind else {
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use this syntax instead: `TypeKind::Struct`
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/mem/type_info.rs:87:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TypeKind::Struct` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0532]: expected tuple struct or tuple variant, found unit variant `TypeKind::Struct`
[INFO] [stdout]   --> src/lib.rs:95:9
[INFO] [stdout]    |
[INFO] [stdout] 95 |     let TypeKind::Struct(struct_info) = typeinfo.kind else {
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use this syntax instead: `TypeKind::Struct`
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/mem/type_info.rs:87:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TypeKind::Struct` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0532]: expected tuple struct or tuple variant, found unit variant `TypeKind::Bool`
[INFO] [stdout]    --> src/lib.rs:109:13
[INFO] [stdout]     |
[INFO] [stdout] 109 |             TypeKind::Bool(_)
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^ help: use this syntax instead: `TypeKind::Bool`
[INFO] [stdout]     |
[INFO] [stdout]    --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/mem/type_info.rs:93:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TypeKind::Bool` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0532]: expected tuple struct or tuple variant, found unit variant `TypeKind::Int`
[INFO] [stdout]    --> src/lib.rs:110:19
[INFO] [stdout]     |
[INFO] [stdout] 110 |                 | TypeKind::Int(_)
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^ help: use this syntax instead: `TypeKind::Int`
[INFO] [stdout]     |
[INFO] [stdout]    --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/mem/type_info.rs:97:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TypeKind::Int` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0532]: expected tuple struct or tuple variant, found unit variant `TypeKind::Char`
[INFO] [stdout]    --> src/lib.rs:111:19
[INFO] [stdout]     |
[INFO] [stdout] 111 |                 | TypeKind::Char(_)
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^ help: use this syntax instead: `TypeKind::Char`
[INFO] [stdout]     |
[INFO] [stdout]    --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/mem/type_info.rs:95:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TypeKind::Char` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0532]: expected tuple struct or tuple variant, found unit variant `TypeKind::Float`
[INFO] [stdout]    --> src/lib.rs:112:19
[INFO] [stdout]     |
[INFO] [stdout] 112 |                 | TypeKind::Float(_)
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^ help: use this syntax instead: `TypeKind::Float`
[INFO] [stdout]     |
[INFO] [stdout]    --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/mem/type_info.rs:99:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TypeKind::Float` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0532]: expected tuple struct or tuple variant, found unit variant `TypeKind::Tuple`
[INFO] [stdout]    --> src/lib.rs:113:19
[INFO] [stdout]     |
[INFO] [stdout] 113 |                 | TypeKind::Tuple(_)
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^ help: use this syntax instead: `TypeKind::Tuple`
[INFO] [stdout]     |
[INFO] [stdout]    --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/mem/type_info.rs:79:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TypeKind::Tuple` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0532]: expected tuple struct or tuple variant, found unit variant `TypeKind::Struct`
[INFO] [stdout]    --> src/lib.rs:114:19
[INFO] [stdout]     |
[INFO] [stdout] 114 |                 | TypeKind::Struct(_)
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^ help: use this syntax instead: `TypeKind::Struct`
[INFO] [stdout]     |
[INFO] [stdout]    --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/mem/type_info.rs:87:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TypeKind::Struct` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0532]: expected tuple struct or tuple variant, found unit variant `TypeKind::Enum`
[INFO] [stdout]    --> src/lib.rs:115:19
[INFO] [stdout]     |
[INFO] [stdout] 115 |                 | TypeKind::Enum(_)
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^ help: use this syntax instead: `TypeKind::Enum`
[INFO] [stdout]     |
[INFO] [stdout]    --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/mem/type_info.rs:89:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TypeKind::Enum` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0532]: expected tuple struct or tuple variant, found unit variant `TypeKind::Struct`
[INFO] [stdout]    --> src/lib.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 |     let TypeKind::Struct(struct_info) = typeinfo.kind else {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use this syntax instead: `TypeKind::Struct`
[INFO] [stdout]     |
[INFO] [stdout]    --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/mem/type_info.rs:87:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TypeKind::Struct` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0532]: expected tuple struct or tuple variant, found unit variant `TypeKind::Struct`
[INFO] [stdout]    --> src/lib.rs:147:9
[INFO] [stdout]     |
[INFO] [stdout] 147 |     let TypeKind::Struct(struct_info) = typeinfo.kind else {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use this syntax instead: `TypeKind::Struct`
[INFO] [stdout]     |
[INFO] [stdout]    --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/mem/type_info.rs:87:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TypeKind::Struct` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0532]: expected tuple struct or tuple variant, found unit variant `TypeKind::Struct`
[INFO] [stdout]    --> src/lib.rs:264:13
[INFO] [stdout]     |
[INFO] [stdout] 264 |         let TypeKind::Struct(struct_info) = typeinfo.kind else {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use this syntax instead: `TypeKind::Struct`
[INFO] [stdout]     |
[INFO] [stdout]    --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/mem/type_info.rs:87:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TypeKind::Struct` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> src/lib.rs:51:1
[INFO] [stdout]    |
[INFO] [stdout] 51 | #![feature(adt_const_params)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `size` on type `std::mem::type_info::Type`
[INFO] [stdout]   --> src/lib.rs:84:14
[INFO] [stdout]    |
[INFO] [stdout] 84 |     typeinfo.size.unwrap();
[INFO] [stdout]    |              ^^^^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available field is: `kind`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `size` on type `std::mem::type_info::Type`
[INFO] [stdout]   --> src/lib.rs:94:14
[INFO] [stdout]    |
[INFO] [stdout] 94 |     typeinfo.size.unwrap();
[INFO] [stdout]    |              ^^^^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available field is: `kind`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0532, E0554, E0609.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `multi-array-list` (lib) due to 20 previous errors
[INFO] running `Command { std: "docker" "inspect" "cb52f1e6393ad44dd2af9d340536fa091d295851f1eebd7ab4532ccda72cce47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb52f1e6393ad44dd2af9d340536fa091d295851f1eebd7ab4532ccda72cce47", kill_on_drop: false }`
[INFO] [stdout] cb52f1e6393ad44dd2af9d340536fa091d295851f1eebd7ab4532ccda72cce47
