[INFO] cloning repository https://github.com/CreggEgg/corduroy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CreggEgg/corduroy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCreggEgg%2Fcorduroy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCreggEgg%2Fcorduroy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b707016fa2019dd7e948feee2d7fab81cab2f5b8
[INFO] checking CreggEgg/corduroy against try#0bdee9e879c87b7211d316e9152109cfd46c576b for pr-150097
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCreggEgg%2Fcorduroy" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/CreggEgg/corduroy
[INFO] finished tweaking git repo https://github.com/CreggEgg/corduroy
[INFO] tweaked toml for git repo https://github.com/CreggEgg/corduroy written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/CreggEgg/corduroy on toolchain 0bdee9e879c87b7211d316e9152109cfd46c576b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/CreggEgg/corduroy 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" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aef75cd66d25a8e4ab32ded2044ae902106f4c4e5c148b6e40ff6fa35e0e6fd5
[INFO] running `Command { std: "docker" "start" "-a" "aef75cd66d25a8e4ab32ded2044ae902106f4c4e5c148b6e40ff6fa35e0e6fd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aef75cd66d25a8e4ab32ded2044ae902106f4c4e5c148b6e40ff6fa35e0e6fd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aef75cd66d25a8e4ab32ded2044ae902106f4c4e5c148b6e40ff6fa35e0e6fd5", kill_on_drop: false }`
[INFO] [stdout] aef75cd66d25a8e4ab32ded2044ae902106f4c4e5c148b6e40ff6fa35e0e6fd5
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e4cb1d54017582ba3e9c7b7dbe7fd59d88dc0402c809291e84efc7349d3de3d
[INFO] running `Command { std: "docker" "start" "-a" "6e4cb1d54017582ba3e9c7b7dbe7fd59d88dc0402c809291e84efc7349d3de3d", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling cc v1.2.46
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling regex-lite v0.1.8
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]     Checking unicode-ident v1.0.22
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]    Compiling inkwell v0.7.0
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking pretty_assertions v1.4.1
[INFO] [stderr]     Checking ariadne v0.6.0
[INFO] [stderr]    Compiling logos-codegen v0.15.1
[INFO] [stderr]    Compiling object v0.32.2
[INFO] [stderr]    Compiling stacker v0.1.22
[INFO] [stderr]    Compiling llvm-sys v181.2.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling inkwell_internals v0.12.0
[INFO] [stderr]    Compiling logos-derive v0.15.1
[INFO] [stderr]     Checking thiserror v2.0.17
[INFO] [stderr]     Checking logos v0.15.1
[INFO] [stderr]    Compiling ar_archive_writer v0.2.0
[INFO] [stderr]    Compiling psm v0.1.28
[INFO] [stderr]     Checking chumsky v0.11.2
[INFO] [stderr]     Checking core v0.1.0 (/opt/rustwide/workdir/core)
[INFO] [stdout] warning: unused import: `Span`
[INFO] [stdout]  --> core/src/ast/untyped.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{Span, Spanned};
[INFO] [stdout]   |             ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ColorGenerator`
[INFO] [stdout]  --> core/src/reporting/errors.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use ariadne::{ColorGenerator, Label, Report, Source};
[INFO] [stdout]   |               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Span`
[INFO] [stdout]  --> core/src/ast/untyped.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{Span, Spanned};
[INFO] [stdout]   |             ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ColorGenerator`
[INFO] [stdout]  --> core/src/reporting/errors.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use ariadne::{ColorGenerator, Label, Report, Source};
[INFO] [stdout]   |               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> core/src/lib.rs:341:74
[INFO] [stdout]     |
[INFO] [stdout] 341 | ...                   operator: BinaryOperator("+"),
[INFO] [stdout]     |                                 -------------- ^^^ expected `String`, found `&str`
[INFO] [stdout]     |                                 |
[INFO] [stdout]     |                                 arguments to this struct are incorrect
[INFO] [stdout]     |
[INFO] [stdout] note: tuple struct defined here
[INFO] [stdout]    --> core/src/ast/untyped.rs:60:12
[INFO] [stdout]     |
[INFO] [stdout]  60 | pub struct BinaryOperator(pub String);
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] help: try using a conversion method
[INFO] [stdout]     |
[INFO] [stdout] 341 |                                                 operator: BinaryOperator("+".to_string()),
[INFO] [stdout]     |                                                                             ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated item named `MultiplyInt` found for struct `BinaryOperator` in the current scope
[INFO] [stdout]    --> core/src/lib.rs:348:83
[INFO] [stdout]     |
[INFO] [stdout] 348 | ...                   operator: BinaryOperator::MultiplyInt,
[INFO] [stdout]     |                                                 ^^^^^^^^^^^ associated item not found in `BinaryOperator`
[INFO] [stdout]     |
[INFO] [stdout]    ::: core/src/ast/untyped.rs:60:1
[INFO] [stdout]     |
[INFO] [stdout]  60 | pub struct BinaryOperator(pub String);
[INFO] [stdout]     | ------------------------- associated item `MultiplyInt` not found for this struct
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated item named `AddInt` found for struct `BinaryOperator` in the current scope
[INFO] [stdout]    --> core/src/lib.rs:453:91
[INFO] [stdout]     |
[INFO] [stdout] 453 | ...                   operator: BinaryOperator::AddInt,
[INFO] [stdout]     |                                                 ^^^^^^ associated item not found in `BinaryOperator`
[INFO] [stdout]     |
[INFO] [stdout]    ::: core/src/ast/untyped.rs:60:1
[INFO] [stdout]     |
[INFO] [stdout]  60 | pub struct BinaryOperator(pub String);
[INFO] [stdout]     | ------------------------- associated item `AddInt` not found for this struct
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> core/src/lib.rs:949:17
[INFO] [stdout]     |
[INFO] [stdout] 949 | /                 File {
[INFO] [stdout] 950 | |                     definitions: todo!()
[INFO] [stdout]     | |                                  ------- any code following this expression is unreachable
[INFO] [stdout] 951 | |                 }
[INFO] [stdout]     | |_________________^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `items`
[INFO] [stdout]    --> core/src/inference.rs:201:38
[INFO] [stdout]     |
[INFO] [stdout] 201 |                 UntypedLValue::Array(items) => todo!(),
[INFO] [stdout]     |                                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_items`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `items`
[INFO] [stdout]    --> core/src/inference.rs:311:30
[INFO] [stdout]     |
[INFO] [stdout] 311 |         UntypedLValue::Array(items) => todo!(),
[INFO] [stdout]     |                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_items`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `got`
[INFO] [stdout]    --> core/src/inference.rs:497:9
[INFO] [stdout]     |
[INFO] [stdout] 497 |         got => {
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_got`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inferred`
[INFO] [stdout]    --> core/src/lib.rs:709:17
[INFO] [stdout]     |
[INFO] [stdout] 709 |             let inferred = infer("RECURSIVE_TYPES_BUG", RECURSIVE_TYPES_BUG);
[INFO] [stdout]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_inferred`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `core` (lib test) due to 3 previous errors; 7 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused variable: `items`
[INFO] [stdout]    --> core/src/inference.rs:201:38
[INFO] [stdout]     |
[INFO] [stdout] 201 |                 UntypedLValue::Array(items) => todo!(),
[INFO] [stdout]     |                                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_items`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `items`
[INFO] [stdout]    --> core/src/inference.rs:311:30
[INFO] [stdout]     |
[INFO] [stdout] 311 |         UntypedLValue::Array(items) => todo!(),
[INFO] [stdout]     |                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_items`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `got`
[INFO] [stdout]    --> core/src/inference.rs:497:9
[INFO] [stdout]     |
[INFO] [stdout] 497 |         got => {
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_got`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> core/src/tokens.rs:133:23
[INFO] [stdout]     |
[INFO] [stdout] 133 | pub fn tokenize(file: &str) -> impl Iterator<Item = Spanned<Token>> {
[INFO] [stdout]     |                       ^^^^ the lifetime is elided here      ^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 133 | pub fn tokenize(file: &str) -> impl Iterator<Item = Spanned<Token<'_>>> {
[INFO] [stdout]     |                                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6e4cb1d54017582ba3e9c7b7dbe7fd59d88dc0402c809291e84efc7349d3de3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e4cb1d54017582ba3e9c7b7dbe7fd59d88dc0402c809291e84efc7349d3de3d", kill_on_drop: false }`
[INFO] [stdout] 6e4cb1d54017582ba3e9c7b7dbe7fd59d88dc0402c809291e84efc7349d3de3d
