[INFO] cloning repository https://github.com/CharlyCst/fork
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CharlyCst/fork" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCharlyCst%2Ffork", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCharlyCst%2Ffork'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0932fe34c316350e889cbf10cafcb5bddb3bd1ac
[INFO] building CharlyCst/fork against try#334963c956d25708feab489a3816ae63f639355d for pr-135216
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCharlyCst%2Ffork" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CharlyCst/fork on toolchain 334963c956d25708feab489a3816ae63f639355d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/CharlyCst/fork
[INFO] finished tweaking git repo https://github.com/CharlyCst/fork
[INFO] tweaked toml for git repo https://github.com/CharlyCst/fork written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/CharlyCst/fork 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" "+334963c956d25708feab489a3816ae63f639355d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eb73917f75178051076de4c86f10b478ed7b0fa280b6046541bba3de9f05cdc2
[INFO] running `Command { std: "docker" "start" "-a" "eb73917f75178051076de4c86f10b478ed7b0fa280b6046541bba3de9f05cdc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb73917f75178051076de4c86f10b478ed7b0fa280b6046541bba3de9f05cdc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb73917f75178051076de4c86f10b478ed7b0fa280b6046541bba3de9f05cdc2", kill_on_drop: false }`
[INFO] [stdout] eb73917f75178051076de4c86f10b478ed7b0fa280b6046541bba3de9f05cdc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e9b32e019169632155a3adddd9d2904ac64a2728450bc4b482be5d1ace76084
[INFO] running `Command { std: "docker" "start" "-a" "7e9b32e019169632155a3adddd9d2904ac64a2728450bc4b482be5d1ace76084", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling syn v1.0.33
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling os_str_bytes v2.3.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling indexmap v1.4.0
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.12
[INFO] [stderr]    Compiling proc-macro-error v0.4.12
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling zephyr-lang-derive v0.1.0 (/opt/rustwide/workdir/derive)
[INFO] [stderr]    Compiling zephyr-lang v0.1.0 (/opt/rustwide/workdir/zephyr)
[INFO] [stdout] warning: unused import: `tokens::*`
[INFO] [stdout]   --> zephyr/src/ast/mod.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub use tokens::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `KnownStructs`
[INFO] [stdout]   --> zephyr/src/ctx/mod.rs:10:43
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub use known_functions::{KnownFunctions, KnownStructs, KnownValues};
[INFO] [stdout]    |                                           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `NameId`
[INFO] [stdout]  --> zephyr/src/hir/mod.rs:8:67
[INFO] [stdout]   |
[INFO] [stdout] 8 |     AsmControl, AsmLocal, AsmMemory, AsmParametric, AsmStatement, NameId, TypeId, ValueDeclaration,
[INFO] [stdout]   |                                                                   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ast::ModuleKind`
[INFO] [stdout]  --> zephyr/src/mir/mir.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use crate::ast::ModuleKind;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ctx::ModuleDeclarations`
[INFO] [stdout]  --> zephyr/src/mir/mir.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use crate::ctx::ModuleDeclarations;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]  --> zephyr/src/wasm/sections.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[warn()]
[INFO] [stdout]   | ^^^^^^^^^ help: remove this attribute
[INFO] [stdout]   |
[INFO] [stdout]   = note: attribute `warn` with an empty list has no effect
[INFO] [stdout]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.1
[INFO] [stdout] warning: field `1` is never read
[INFO] [stdout]   --> zephyr/src/hir/names.rs:32:21
[INFO] [stdout]    |
[INFO] [stdout] 32 |     Function(FunId, TypeVar),
[INFO] [stdout]    |     --------        ^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 32 |     Function(FunId, ()),
[INFO] [stdout]    |                     ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `n_id` is never read
[INFO] [stdout]   --> zephyr/src/hir/names.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub struct FunctionPrototype {
[INFO] [stdout]    |            ----------------- field in this struct
[INFO] [stdout] 73 |     pub ident: String,
[INFO] [stdout] 74 |     pub n_id: NameId,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ident` is never read
[INFO] [stdout]    --> zephyr/src/hir/names.rs:164:9
[INFO] [stdout]     |
[INFO] [stdout] 163 |     Struct {
[INFO] [stdout]     |     ------ field in this variant
[INFO] [stdout] 164 |         ident: String,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `t_var` is never read
[INFO] [stdout]    --> zephyr/src/hir/names.rs:180:9
[INFO] [stdout]     |
[INFO] [stdout] 176 | pub struct FieldValue {
[INFO] [stdout]     |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 180 |     pub t_var: TypeVar,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `t_var` is never read
[INFO] [stdout]    --> zephyr/src/hir/names.rs:206:9
[INFO] [stdout]     |
[INFO] [stdout] 201 |     Binary {
[INFO] [stdout]     |     ------ field in this variant
[INFO] [stdout] ...
[INFO] [stdout] 206 |         t_var: TypeVar,    // Result type
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ret_t_var` is never read
[INFO] [stdout]    --> zephyr/src/hir/names.rs:220:9
[INFO] [stdout]     |
[INFO] [stdout] 215 |     CallDirect {
[INFO] [stdout]     |     ---------- field in this variant
[INFO] [stdout] ...
[INFO] [stdout] 220 |         ret_t_var: TypeVar,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `1` is never read
[INFO] [stdout]   --> zephyr/src/mir/hir_to_mir.rs:31:26
[INFO] [stdout]    |
[INFO] [stdout] 31 |     Local(&'a [LocalId], Vec<Type>),
[INFO] [stdout]    |     -----                ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 31 |     Local(&'a [LocalId], ()),
[INFO] [stdout]    |                          ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `level` and `message` are never read
[INFO] [stdout]   --> zephyr/src/error/errors.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Error {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 13 |     pub loc: Option<Location>,
[INFO] [stdout] 14 |     pub level: Level,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 15 |     pub message: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling clap v3.0.0-beta.1
[INFO] [stderr]    Compiling zephyrc v0.1.0 (/opt/rustwide/workdir/zephyrc)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.19s
[INFO] running `Command { std: "docker" "inspect" "7e9b32e019169632155a3adddd9d2904ac64a2728450bc4b482be5d1ace76084", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e9b32e019169632155a3adddd9d2904ac64a2728450bc4b482be5d1ace76084", kill_on_drop: false }`
[INFO] [stdout] 7e9b32e019169632155a3adddd9d2904ac64a2728450bc4b482be5d1ace76084
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5cca8c96bcf1af54358287dbaceac4ff5a97823ca1efe356ca2f85b82999a0c3
[INFO] running `Command { std: "docker" "start" "-a" "5cca8c96bcf1af54358287dbaceac4ff5a97823ca1efe356ca2f85b82999a0c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling zephyr-lang-derive v0.1.0 (/opt/rustwide/workdir/derive)
[INFO] [stderr]    Compiling zephyr-lang v0.1.0 (/opt/rustwide/workdir/zephyr)
[INFO] [stdout] warning: unused import: `tokens::*`
[INFO] [stdout]   --> zephyr/src/ast/mod.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub use tokens::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `KnownStructs`
[INFO] [stdout]   --> zephyr/src/ctx/mod.rs:10:43
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub use known_functions::{KnownFunctions, KnownStructs, KnownValues};
[INFO] [stdout]    |                                           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `NameId`
[INFO] [stdout]  --> zephyr/src/hir/mod.rs:8:67
[INFO] [stdout]   |
[INFO] [stdout] 8 |     AsmControl, AsmLocal, AsmMemory, AsmParametric, AsmStatement, NameId, TypeId, ValueDeclaration,
[INFO] [stdout]   |                                                                   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ast::ModuleKind`
[INFO] [stdout]  --> zephyr/src/mir/mir.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use crate::ast::ModuleKind;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ctx::ModuleDeclarations`
[INFO] [stdout]  --> zephyr/src/mir/mir.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use crate::ctx::ModuleDeclarations;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]  --> zephyr/src/wasm/sections.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[warn()]
[INFO] [stdout]   | ^^^^^^^^^ help: remove this attribute
[INFO] [stdout]   |
[INFO] [stdout]   = note: attribute `warn` with an empty list has no effect
[INFO] [stdout]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokens::*`
[INFO] [stdout]   --> zephyr/src/ast/mod.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub use tokens::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `KnownStructs`
[INFO] [stdout]   --> zephyr/src/ctx/mod.rs:10:43
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub use known_functions::{KnownFunctions, KnownStructs, KnownValues};
[INFO] [stdout]    |                                           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `NameId`
[INFO] [stdout]  --> zephyr/src/hir/mod.rs:8:67
[INFO] [stdout]   |
[INFO] [stdout] 8 |     AsmControl, AsmLocal, AsmMemory, AsmParametric, AsmStatement, NameId, TypeId, ValueDeclaration,
[INFO] [stdout]   |                                                                   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ast::ModuleKind`
[INFO] [stdout]  --> zephyr/src/mir/mir.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use crate::ast::ModuleKind;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ctx::ModuleDeclarations`
[INFO] [stdout]  --> zephyr/src/mir/mir.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use crate::ctx::ModuleDeclarations;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]  --> zephyr/src/wasm/sections.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[warn()]
[INFO] [stdout]   | ^^^^^^^^^ help: remove this attribute
[INFO] [stdout]   |
[INFO] [stdout]   = note: attribute `warn` with an empty list has no effect
[INFO] [stdout]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `1` is never read
[INFO] [stdout]   --> zephyr/src/hir/names.rs:32:21
[INFO] [stdout]    |
[INFO] [stdout] 32 |     Function(FunId, TypeVar),
[INFO] [stdout]    |     --------        ^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 32 |     Function(FunId, ()),
[INFO] [stdout]    |                     ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `n_id` is never read
[INFO] [stdout]   --> zephyr/src/hir/names.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub struct FunctionPrototype {
[INFO] [stdout]    |            ----------------- field in this struct
[INFO] [stdout] 73 |     pub ident: String,
[INFO] [stdout] 74 |     pub n_id: NameId,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ident` is never read
[INFO] [stdout]    --> zephyr/src/hir/names.rs:164:9
[INFO] [stdout]     |
[INFO] [stdout] 163 |     Struct {
[INFO] [stdout]     |     ------ field in this variant
[INFO] [stdout] 164 |         ident: String,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `t_var` is never read
[INFO] [stdout]    --> zephyr/src/hir/names.rs:180:9
[INFO] [stdout]     |
[INFO] [stdout] 176 | pub struct FieldValue {
[INFO] [stdout]     |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 180 |     pub t_var: TypeVar,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `t_var` is never read
[INFO] [stdout]    --> zephyr/src/hir/names.rs:206:9
[INFO] [stdout]     |
[INFO] [stdout] 201 |     Binary {
[INFO] [stdout]     |     ------ field in this variant
[INFO] [stdout] ...
[INFO] [stdout] 206 |         t_var: TypeVar,    // Result type
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ret_t_var` is never read
[INFO] [stdout]    --> zephyr/src/hir/names.rs:220:9
[INFO] [stdout]     |
[INFO] [stdout] 215 |     CallDirect {
[INFO] [stdout]     |     ---------- field in this variant
[INFO] [stdout] ...
[INFO] [stdout] 220 |         ret_t_var: TypeVar,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `1` is never read
[INFO] [stdout]   --> zephyr/src/mir/hir_to_mir.rs:31:26
[INFO] [stdout]    |
[INFO] [stdout] 31 |     Local(&'a [LocalId], Vec<Type>),
[INFO] [stdout]    |     -----                ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 31 |     Local(&'a [LocalId], ()),
[INFO] [stdout]    |                          ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `level` and `message` are never read
[INFO] [stdout]   --> zephyr/src/error/errors.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Error {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 13 |     pub loc: Option<Location>,
[INFO] [stdout] 14 |     pub level: Level,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 15 |     pub message: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `1` is never read
[INFO] [stdout]   --> zephyr/src/hir/names.rs:32:21
[INFO] [stdout]    |
[INFO] [stdout] 32 |     Function(FunId, TypeVar),
[INFO] [stdout]    |     --------        ^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 32 |     Function(FunId, ()),
[INFO] [stdout]    |                     ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `n_id` is never read
[INFO] [stdout]   --> zephyr/src/hir/names.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub struct FunctionPrototype {
[INFO] [stdout]    |            ----------------- field in this struct
[INFO] [stdout] 73 |     pub ident: String,
[INFO] [stdout] 74 |     pub n_id: NameId,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ident` is never read
[INFO] [stdout]    --> zephyr/src/hir/names.rs:164:9
[INFO] [stdout]     |
[INFO] [stdout] 163 |     Struct {
[INFO] [stdout]     |     ------ field in this variant
[INFO] [stdout] 164 |         ident: String,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `t_var` is never read
[INFO] [stdout]    --> zephyr/src/hir/names.rs:180:9
[INFO] [stdout]     |
[INFO] [stdout] 176 | pub struct FieldValue {
[INFO] [stdout]     |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 180 |     pub t_var: TypeVar,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `t_var` is never read
[INFO] [stdout]    --> zephyr/src/hir/names.rs:206:9
[INFO] [stdout]     |
[INFO] [stdout] 201 |     Binary {
[INFO] [stdout]     |     ------ field in this variant
[INFO] [stdout] ...
[INFO] [stdout] 206 |         t_var: TypeVar,    // Result type
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ret_t_var` is never read
[INFO] [stdout]    --> zephyr/src/hir/names.rs:220:9
[INFO] [stdout]     |
[INFO] [stdout] 215 |     CallDirect {
[INFO] [stdout]     |     ---------- field in this variant
[INFO] [stdout] ...
[INFO] [stdout] 220 |         ret_t_var: TypeVar,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `1` is never read
[INFO] [stdout]   --> zephyr/src/mir/hir_to_mir.rs:31:26
[INFO] [stdout]    |
[INFO] [stdout] 31 |     Local(&'a [LocalId], Vec<Type>),
[INFO] [stdout]    |     -----                ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 31 |     Local(&'a [LocalId], ()),
[INFO] [stdout]    |                          ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `level` and `message` are never read
[INFO] [stdout]   --> zephyr/src/error/errors.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Error {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 13 |     pub loc: Option<Location>,
[INFO] [stdout] 14 |     pub level: Level,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 15 |     pub message: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling zephyrc v0.1.0 (/opt/rustwide/workdir/zephyrc)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.33s
[INFO] running `Command { std: "docker" "inspect" "5cca8c96bcf1af54358287dbaceac4ff5a97823ca1efe356ca2f85b82999a0c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cca8c96bcf1af54358287dbaceac4ff5a97823ca1efe356ca2f85b82999a0c3", kill_on_drop: false }`
[INFO] [stdout] 5cca8c96bcf1af54358287dbaceac4ff5a97823ca1efe356ca2f85b82999a0c3
