[INFO] cloning repository https://github.com/AlexWaygood/types
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AlexWaygood/types" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexWaygood%2Ftypes", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexWaygood%2Ftypes'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8a33f726a79d333fb8db63bf8d4f98281df31b64
[INFO] testing AlexWaygood/types against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexWaygood%2Ftypes" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AlexWaygood/types
[INFO] finished tweaking git repo https://github.com/AlexWaygood/types
[INFO] tweaked toml for git repo https://github.com/AlexWaygood/types written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AlexWaygood/types on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AlexWaygood/types 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e3b739aff78180804f6e5d1969c24d1c908d4e765034e6c99b7b150c95401bf2
[INFO] running `Command { std: "docker" "start" "-a" "e3b739aff78180804f6e5d1969c24d1c908d4e765034e6c99b7b150c95401bf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3b739aff78180804f6e5d1969c24d1c908d4e765034e6c99b7b150c95401bf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3b739aff78180804f6e5d1969c24d1c908d4e765034e6c99b7b150c95401bf2", kill_on_drop: false }`
[INFO] [stdout] e3b739aff78180804f6e5d1969c24d1c908d4e765034e6c99b7b150c95401bf2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96f12ac888618722fd4d6a2d211f35acaaf531199187326ed58e2597e665862e
[INFO] running `Command { std: "docker" "start" "-a" "96f12ac888618722fd4d6a2d211f35acaaf531199187326ed58e2597e665862e", kill_on_drop: false }`
[INFO] [stderr]    Compiling types v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `Type` is never used
[INFO] [stdout]  --> src/types.rs:4:6
[INFO] [stdout]   |
[INFO] [stdout] 4 | enum Type {
[INFO] [stdout]   |      ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `AnywhereUnion` is never used
[INFO] [stdout]   --> src/types.rs:87:6
[INFO] [stdout]    |
[INFO] [stdout] 87 | enum AnywhereUnion {
[INFO] [stdout]    |      ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `AnywhereInstanceType` is never used
[INFO] [stdout]   --> src/types.rs:92:6
[INFO] [stdout]    |
[INFO] [stdout] 92 | enum AnywhereInstanceType {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `AnywhereTypeType` is never used
[INFO] [stdout]    --> src/types.rs:103:6
[INFO] [stdout]     |
[INFO] [stdout] 103 | enum AnywhereTypeType {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `FunctionUnion` is never used
[INFO] [stdout]    --> src/types.rs:109:6
[INFO] [stdout]     |
[INFO] [stdout] 109 | enum FunctionUnion {
[INFO] [stdout]     |      ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TypeVarLikeType` is never used
[INFO] [stdout]    --> src/types.rs:115:6
[INFO] [stdout]     |
[INFO] [stdout] 115 | enum TypeVarLikeType {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `FunctionInstanceType` is never used
[INFO] [stdout]    --> src/types.rs:122:6
[INFO] [stdout]     |
[INFO] [stdout] 122 | enum FunctionInstanceType {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `FunctionTypeType` is never used
[INFO] [stdout]    --> src/types.rs:127:6
[INFO] [stdout]     |
[INFO] [stdout] 127 | enum FunctionTypeType {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `MethodUnion` is never used
[INFO] [stdout]    --> src/types.rs:132:6
[INFO] [stdout]     |
[INFO] [stdout] 132 | enum MethodUnion {
[INFO] [stdout]     |      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `MethodInstanceType` is never used
[INFO] [stdout]    --> src/types.rs:139:6
[INFO] [stdout]     |
[INFO] [stdout] 139 | enum MethodInstanceType {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `MethodTypeType` is never used
[INFO] [stdout]    --> src/types.rs:145:6
[INFO] [stdout]     |
[INFO] [stdout] 145 | enum MethodTypeType {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `CallableType` is never used
[INFO] [stdout]    --> src/types.rs:151:6
[INFO] [stdout]     |
[INFO] [stdout] 151 | enum CallableType {
[INFO] [stdout]     |      ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ClassDef` is never constructed
[INFO] [stdout]    --> src/types.rs:165:8
[INFO] [stdout]     |
[INFO] [stdout] 165 | struct ClassDef {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TypeVarType` is never constructed
[INFO] [stdout]    --> src/types.rs:170:8
[INFO] [stdout]     |
[INFO] [stdout] 170 | struct TypeVarType {}
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UnpackedTypeVarTupleType` is never constructed
[INFO] [stdout]    --> src/types.rs:171:8
[INFO] [stdout]     |
[INFO] [stdout] 171 | struct UnpackedTypeVarTupleType {}
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ParamSpecArgsType` is never constructed
[INFO] [stdout]    --> src/types.rs:172:8
[INFO] [stdout]     |
[INFO] [stdout] 172 | struct ParamSpecArgsType {}
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ParamSpecKwargsType` is never constructed
[INFO] [stdout]    --> src/types.rs:173:8
[INFO] [stdout]     |
[INFO] [stdout] 173 | struct ParamSpecKwargsType {}
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AbstractCallableType` is never constructed
[INFO] [stdout]    --> src/types.rs:174:8
[INFO] [stdout]     |
[INFO] [stdout] 174 | struct AbstractCallableType {}
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SpecificCallableType` is never constructed
[INFO] [stdout]    --> src/types.rs:175:8
[INFO] [stdout]     |
[INFO] [stdout] 175 | struct SpecificCallableType {}
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TupleType` is never constructed
[INFO] [stdout]    --> src/types.rs:176:8
[INFO] [stdout]     |
[INFO] [stdout] 176 | struct TupleType {}
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SelfType` is never constructed
[INFO] [stdout]    --> src/types.rs:177:8
[INFO] [stdout]     |
[INFO] [stdout] 177 | struct SelfType {}
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LiteralType` is never constructed
[INFO] [stdout]    --> src/types.rs:178:8
[INFO] [stdout]     |
[INFO] [stdout] 178 | struct LiteralType {}
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NamedTupleType` is never constructed
[INFO] [stdout]    --> src/types.rs:179:8
[INFO] [stdout]     |
[INFO] [stdout] 179 | struct NamedTupleType {}
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TypedDictType` is never constructed
[INFO] [stdout]    --> src/types.rs:187:8
[INFO] [stdout]     |
[INFO] [stdout] 187 | struct TypedDictType {}
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UnionType` is never constructed
[INFO] [stdout]    --> src/types.rs:189:8
[INFO] [stdout]     |
[INFO] [stdout] 189 | struct UnionType<T> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "96f12ac888618722fd4d6a2d211f35acaaf531199187326ed58e2597e665862e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96f12ac888618722fd4d6a2d211f35acaaf531199187326ed58e2597e665862e", kill_on_drop: false }`
[INFO] [stdout] 96f12ac888618722fd4d6a2d211f35acaaf531199187326ed58e2597e665862e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83babe3839ba2e93b9eaf3248e5799c7490c11c950da087f45ff92ce8b6d9c42
[INFO] running `Command { std: "docker" "start" "-a" "83babe3839ba2e93b9eaf3248e5799c7490c11c950da087f45ff92ce8b6d9c42", kill_on_drop: false }`
[INFO] [stdout] warning: enum `Type` is never used
[INFO] [stdout]  --> src/types.rs:4:6
[INFO] [stdout]   |
[INFO] [stdout] 4 | enum Type {
[INFO] [stdout]   |      ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `AnywhereUnion` is never used
[INFO] [stdout]   --> src/types.rs:87:6
[INFO] [stdout]    |
[INFO] [stdout] 87 | enum AnywhereUnion {
[INFO] [stdout]    |      ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `AnywhereInstanceType` is never used
[INFO] [stdout]   --> src/types.rs:92:6
[INFO] [stdout]    |
[INFO] [stdout] 92 | enum AnywhereInstanceType {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `AnywhereTypeType` is never used
[INFO] [stdout]    --> src/types.rs:103:6
[INFO] [stdout]     |
[INFO] [stdout] 103 | enum AnywhereTypeType {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `FunctionUnion` is never used
[INFO] [stdout]    --> src/types.rs:109:6
[INFO] [stdout]     |
[INFO] [stdout] 109 | enum FunctionUnion {
[INFO] [stdout]     |      ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TypeVarLikeType` is never used
[INFO] [stdout]    --> src/types.rs:115:6
[INFO] [stdout]     |
[INFO] [stdout] 115 | enum TypeVarLikeType {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `FunctionInstanceType` is never used
[INFO] [stdout]    --> src/types.rs:122:6
[INFO] [stdout]     |
[INFO] [stdout] 122 | enum FunctionInstanceType {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `FunctionTypeType` is never used
[INFO] [stdout]    --> src/types.rs:127:6
[INFO] [stdout]     |
[INFO] [stdout] 127 | enum FunctionTypeType {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `MethodUnion` is never used
[INFO] [stdout]    --> src/types.rs:132:6
[INFO] [stdout]     |
[INFO] [stdout] 132 | enum MethodUnion {
[INFO] [stdout]     |      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `MethodInstanceType` is never used
[INFO] [stdout]    --> src/types.rs:139:6
[INFO] [stdout]     |
[INFO] [stdout] 139 | enum MethodInstanceType {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `MethodTypeType` is never used
[INFO] [stdout]    --> src/types.rs:145:6
[INFO] [stdout]     |
[INFO] [stdout] 145 | enum MethodTypeType {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `CallableType` is never used
[INFO] [stdout]    --> src/types.rs:151:6
[INFO] [stdout]     |
[INFO] [stdout] 151 | enum CallableType {
[INFO] [stdout]     |      ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ClassDef` is never constructed
[INFO] [stdout]    --> src/types.rs:165:8
[INFO] [stdout]     |
[INFO] [stdout] 165 | struct ClassDef {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TypeVarType` is never constructed
[INFO] [stdout]    --> src/types.rs:170:8
[INFO] [stdout]     |
[INFO] [stdout] 170 | struct TypeVarType {}
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UnpackedTypeVarTupleType` is never constructed
[INFO] [stdout]    --> src/types.rs:171:8
[INFO] [stdout]     |
[INFO] [stdout] 171 | struct UnpackedTypeVarTupleType {}
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ParamSpecArgsType` is never constructed
[INFO] [stdout]    --> src/types.rs:172:8
[INFO] [stdout]     |
[INFO] [stdout] 172 | struct ParamSpecArgsType {}
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ParamSpecKwargsType` is never constructed
[INFO] [stdout]    --> src/types.rs:173:8
[INFO] [stdout]     |
[INFO] [stdout] 173 | struct ParamSpecKwargsType {}
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AbstractCallableType` is never constructed
[INFO] [stdout]    --> src/types.rs:174:8
[INFO] [stdout]     |
[INFO] [stdout] 174 | struct AbstractCallableType {}
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SpecificCallableType` is never constructed
[INFO] [stdout]    --> src/types.rs:175:8
[INFO] [stdout]     |
[INFO] [stdout] 175 | struct SpecificCallableType {}
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TupleType` is never constructed
[INFO] [stdout]    --> src/types.rs:176:8
[INFO] [stdout]     |
[INFO] [stdout] 176 | struct TupleType {}
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SelfType` is never constructed
[INFO] [stdout]    --> src/types.rs:177:8
[INFO] [stdout]     |
[INFO] [stdout] 177 | struct SelfType {}
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LiteralType` is never constructed
[INFO] [stdout]    --> src/types.rs:178:8
[INFO] [stdout]     |
[INFO] [stdout] 178 | struct LiteralType {}
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NamedTupleType` is never constructed
[INFO] [stdout]    --> src/types.rs:179:8
[INFO] [stdout]     |
[INFO] [stdout] 179 | struct NamedTupleType {}
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling types v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `TypedDictType` is never constructed
[INFO] [stdout]    --> src/types.rs:187:8
[INFO] [stdout]     |
[INFO] [stdout] 187 | struct TypedDictType {}
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UnionType` is never constructed
[INFO] [stdout]    --> src/types.rs:189:8
[INFO] [stdout]     |
[INFO] [stdout] 189 | struct UnionType<T> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Type` is never used
[INFO] [stdout]  --> src/types.rs:4:6
[INFO] [stdout]   |
[INFO] [stdout] 4 | enum Type {
[INFO] [stdout]   |      ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `AnywhereUnion` is never used
[INFO] [stdout]   --> src/types.rs:87:6
[INFO] [stdout]    |
[INFO] [stdout] 87 | enum AnywhereUnion {
[INFO] [stdout]    |      ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `AnywhereInstanceType` is never used
[INFO] [stdout]   --> src/types.rs:92:6
[INFO] [stdout]    |
[INFO] [stdout] 92 | enum AnywhereInstanceType {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `AnywhereTypeType` is never used
[INFO] [stdout]    --> src/types.rs:103:6
[INFO] [stdout]     |
[INFO] [stdout] 103 | enum AnywhereTypeType {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `FunctionUnion` is never used
[INFO] [stdout]    --> src/types.rs:109:6
[INFO] [stdout]     |
[INFO] [stdout] 109 | enum FunctionUnion {
[INFO] [stdout]     |      ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TypeVarLikeType` is never used
[INFO] [stdout]    --> src/types.rs:115:6
[INFO] [stdout]     |
[INFO] [stdout] 115 | enum TypeVarLikeType {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `FunctionInstanceType` is never used
[INFO] [stdout]    --> src/types.rs:122:6
[INFO] [stdout]     |
[INFO] [stdout] 122 | enum FunctionInstanceType {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `FunctionTypeType` is never used
[INFO] [stdout]    --> src/types.rs:127:6
[INFO] [stdout]     |
[INFO] [stdout] 127 | enum FunctionTypeType {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `MethodUnion` is never used
[INFO] [stdout]    --> src/types.rs:132:6
[INFO] [stdout]     |
[INFO] [stdout] 132 | enum MethodUnion {
[INFO] [stdout]     |      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `MethodInstanceType` is never used
[INFO] [stdout]    --> src/types.rs:139:6
[INFO] [stdout]     |
[INFO] [stdout] 139 | enum MethodInstanceType {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `MethodTypeType` is never used
[INFO] [stdout]    --> src/types.rs:145:6
[INFO] [stdout]     |
[INFO] [stdout] 145 | enum MethodTypeType {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `CallableType` is never used
[INFO] [stdout]    --> src/types.rs:151:6
[INFO] [stdout]     |
[INFO] [stdout] 151 | enum CallableType {
[INFO] [stdout]     |      ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ClassDef` is never constructed
[INFO] [stdout]    --> src/types.rs:165:8
[INFO] [stdout]     |
[INFO] [stdout] 165 | struct ClassDef {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TypeVarType` is never constructed
[INFO] [stdout]    --> src/types.rs:170:8
[INFO] [stdout]     |
[INFO] [stdout] 170 | struct TypeVarType {}
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UnpackedTypeVarTupleType` is never constructed
[INFO] [stdout]    --> src/types.rs:171:8
[INFO] [stdout]     |
[INFO] [stdout] 171 | struct UnpackedTypeVarTupleType {}
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ParamSpecArgsType` is never constructed
[INFO] [stdout]    --> src/types.rs:172:8
[INFO] [stdout]     |
[INFO] [stdout] 172 | struct ParamSpecArgsType {}
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ParamSpecKwargsType` is never constructed
[INFO] [stdout]    --> src/types.rs:173:8
[INFO] [stdout]     |
[INFO] [stdout] 173 | struct ParamSpecKwargsType {}
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AbstractCallableType` is never constructed
[INFO] [stdout]    --> src/types.rs:174:8
[INFO] [stdout]     |
[INFO] [stdout] 174 | struct AbstractCallableType {}
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SpecificCallableType` is never constructed
[INFO] [stdout]    --> src/types.rs:175:8
[INFO] [stdout]     |
[INFO] [stdout] 175 | struct SpecificCallableType {}
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TupleType` is never constructed
[INFO] [stdout]    --> src/types.rs:176:8
[INFO] [stdout]     |
[INFO] [stdout] 176 | struct TupleType {}
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SelfType` is never constructed
[INFO] [stdout]    --> src/types.rs:177:8
[INFO] [stdout]     |
[INFO] [stdout] 177 | struct SelfType {}
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LiteralType` is never constructed
[INFO] [stdout]    --> src/types.rs:178:8
[INFO] [stdout]     |
[INFO] [stdout] 178 | struct LiteralType {}
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NamedTupleType` is never constructed
[INFO] [stdout]    --> src/types.rs:179:8
[INFO] [stdout]     |
[INFO] [stdout] 179 | struct NamedTupleType {}
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TypedDictType` is never constructed
[INFO] [stdout]    --> src/types.rs:187:8
[INFO] [stdout]     |
[INFO] [stdout] 187 | struct TypedDictType {}
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UnionType` is never constructed
[INFO] [stdout]    --> src/types.rs:189:8
[INFO] [stdout]     |
[INFO] [stdout] 189 | struct UnionType<T> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "83babe3839ba2e93b9eaf3248e5799c7490c11c950da087f45ff92ce8b6d9c42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83babe3839ba2e93b9eaf3248e5799c7490c11c950da087f45ff92ce8b6d9c42", kill_on_drop: false }`
[INFO] [stdout] 83babe3839ba2e93b9eaf3248e5799c7490c11c950da087f45ff92ce8b6d9c42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bef5fc8fea6de4efd6ece0f7fcd890415f7b8f6b0b29f69d7794e3d4cda48944
[INFO] running `Command { std: "docker" "start" "-a" "bef5fc8fea6de4efd6ece0f7fcd890415f7b8f6b0b29f69d7794e3d4cda48944", kill_on_drop: false }`
[INFO] [stderr] warning: enum `Type` is never used
[INFO] [stderr]  --> src/types.rs:4:6
[INFO] [stderr]   |
[INFO] [stderr] 4 | enum Type {
[INFO] [stderr]   |      ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum `AnywhereUnion` is never used
[INFO] [stderr]   --> src/types.rs:87:6
[INFO] [stderr]    |
[INFO] [stderr] 87 | enum AnywhereUnion {
[INFO] [stderr]    |      ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `AnywhereInstanceType` is never used
[INFO] [stderr]   --> src/types.rs:92:6
[INFO] [stderr]    |
[INFO] [stderr] 92 | enum AnywhereInstanceType {
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `AnywhereTypeType` is never used
[INFO] [stderr]    --> src/types.rs:103:6
[INFO] [stderr]     |
[INFO] [stderr] 103 | enum AnywhereTypeType {
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `FunctionUnion` is never used
[INFO] [stderr]    --> src/types.rs:109:6
[INFO] [stderr]     |
[INFO] [stderr] 109 | enum FunctionUnion {
[INFO] [stderr]     |      ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `TypeVarLikeType` is never used
[INFO] [stderr]    --> src/types.rs:115:6
[INFO] [stderr]     |
[INFO] [stderr] 115 | enum TypeVarLikeType {
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `FunctionInstanceType` is never used
[INFO] [stderr]    --> src/types.rs:122:6
[INFO] [stderr]     |
[INFO] [stderr] 122 | enum FunctionInstanceType {
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `FunctionTypeType` is never used
[INFO] [stderr]    --> src/types.rs:127:6
[INFO] [stderr]     |
[INFO] [stderr] 127 | enum FunctionTypeType {
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `MethodUnion` is never used
[INFO] [stderr]    --> src/types.rs:132:6
[INFO] [stderr]     |
[INFO] [stderr] 132 | enum MethodUnion {
[INFO] [stderr]     |      ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `MethodInstanceType` is never used
[INFO] [stderr]    --> src/types.rs:139:6
[INFO] [stderr]     |
[INFO] [stderr] 139 | enum MethodInstanceType {
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `MethodTypeType` is never used
[INFO] [stderr]    --> src/types.rs:145:6
[INFO] [stderr]     |
[INFO] [stderr] 145 | enum MethodTypeType {
[INFO] [stderr]     |      ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `CallableType` is never used
[INFO] [stderr]    --> src/types.rs:151:6
[INFO] [stderr]     |
[INFO] [stderr] 151 | enum CallableType {
[INFO] [stderr]     |      ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ClassDef` is never constructed
[INFO] [stderr]    --> src/types.rs:165:8
[INFO] [stderr]     |
[INFO] [stderr] 165 | struct ClassDef {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TypeVarType` is never constructed
[INFO] [stderr]    --> src/types.rs:170:8
[INFO] [stderr]     |
[INFO] [stderr] 170 | struct TypeVarType {}
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `UnpackedTypeVarTupleType` is never constructed
[INFO] [stderr]    --> src/types.rs:171:8
[INFO] [stderr]     |
[INFO] [stderr] 171 | struct UnpackedTypeVarTupleType {}
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ParamSpecArgsType` is never constructed
[INFO] [stderr]    --> src/types.rs:172:8
[INFO] [stderr]     |
[INFO] [stderr] 172 | struct ParamSpecArgsType {}
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ParamSpecKwargsType` is never constructed
[INFO] [stderr]    --> src/types.rs:173:8
[INFO] [stderr]     |
[INFO] [stderr] 173 | struct ParamSpecKwargsType {}
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `AbstractCallableType` is never constructed
[INFO] [stderr]    --> src/types.rs:174:8
[INFO] [stderr]     |
[INFO] [stderr] 174 | struct AbstractCallableType {}
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `SpecificCallableType` is never constructed
[INFO] [stderr]    --> src/types.rs:175:8
[INFO] [stderr]     |
[INFO] [stderr] 175 | struct SpecificCallableType {}
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TupleType` is never constructed
[INFO] [stderr]    --> src/types.rs:176:8
[INFO] [stderr]     |
[INFO] [stderr] 176 | struct TupleType {}
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `SelfType` is never constructed
[INFO] [stderr]    --> src/types.rs:177:8
[INFO] [stderr]     |
[INFO] [stderr] 177 | struct SelfType {}
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `LiteralType` is never constructed
[INFO] [stderr]    --> src/types.rs:178:8
[INFO] [stderr]     |
[INFO] [stderr] 178 | struct LiteralType {}
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `NamedTupleType` is never constructed
[INFO] [stderr]    --> src/types.rs:179:8
[INFO] [stderr]     |
[INFO] [stderr] 179 | struct NamedTupleType {}
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TypedDictType` is never constructed
[INFO] [stderr]    --> src/types.rs:187:8
[INFO] [stderr]     |
[INFO] [stderr] 187 | struct TypedDictType {}
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `UnionType` is never constructed
[INFO] [stderr]    --> src/types.rs:189:8
[INFO] [stderr]     |
[INFO] [stderr] 189 | struct UnionType<T> {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `types` (lib) generated 25 warnings
[INFO] [stderr] warning: `types` (lib test) generated 25 warnings (25 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/types-19898ed6fdf32db3)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests types
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bef5fc8fea6de4efd6ece0f7fcd890415f7b8f6b0b29f69d7794e3d4cda48944", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bef5fc8fea6de4efd6ece0f7fcd890415f7b8f6b0b29f69d7794e3d4cda48944", kill_on_drop: false }`
[INFO] [stdout] bef5fc8fea6de4efd6ece0f7fcd890415f7b8f6b0b29f69d7794e3d4cda48944
