[INFO] cloning repository https://github.com/olix3001/ramen
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/olix3001/ramen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Folix3001%2Framen", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Folix3001%2Framen'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dd1b65a99192bf0e5ad24a8b9ba2bd9e5b7b3863
[INFO] checking olix3001/ramen against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Folix3001%2Framen" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/olix3001/ramen
[INFO] finished tweaking git repo https://github.com/olix3001/ramen
[INFO] tweaked toml for git repo https://github.com/olix3001/ramen written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/olix3001/ramen on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/olix3001/ramen 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" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded logos-derive v0.14.1
[INFO] [stderr]   Downloaded inkwell_internals v0.10.0
[INFO] [stderr]   Downloaded ariadne v0.4.1
[INFO] [stderr]   Downloaded logos-codegen v0.14.1
[INFO] [stderr]   Downloaded llvm-sys v180.0.0
[INFO] [stderr]   Downloaded inkwell v0.5.0
[INFO] [stderr]   Downloaded logos v0.14.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 480ecfbc3d85a1d959496a63f23beabc1ba3496abdbb9e45930cb4e0bf0d612e
[INFO] running `Command { std: "docker" "start" "-a" "480ecfbc3d85a1d959496a63f23beabc1ba3496abdbb9e45930cb4e0bf0d612e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "480ecfbc3d85a1d959496a63f23beabc1ba3496abdbb9e45930cb4e0bf0d612e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "480ecfbc3d85a1d959496a63f23beabc1ba3496abdbb9e45930cb4e0bf0d612e", kill_on_drop: false }`
[INFO] [stdout] 480ecfbc3d85a1d959496a63f23beabc1ba3496abdbb9e45930cb4e0bf0d612e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c15ea9272de9e3dd06ef160e8f59ec1d26a423d92adb37cb80091d77f2cd602
[INFO] running `Command { std: "docker" "start" "-a" "6c15ea9272de9e3dd06ef160e8f59ec1d26a423d92adb37cb80091d77f2cd602", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.89
[INFO] [stderr]     Checking once_cell v1.20.0
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling cc v1.1.21
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling inkwell v0.5.0
[INFO] [stderr]     Checking ramen-tests v0.1.0 (/opt/rustwide/workdir/ramen-tests)
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]     Checking ariadne v0.4.1
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling llvm-sys v180.0.0
[INFO] [stderr]     Checking ramen_common v0.1.0 (/opt/rustwide/workdir/ramen-common)
[INFO] [stdout] warning: unused variable: `session`
[INFO] [stdout]   --> ramen-common/src/error.rs:30:28
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn build_report(&self, session: &Session) -> ariadne::Report<'static, Loc> {
[INFO] [stdout]    |                            ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_session`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> ramen-common/src/scope.rs:20:42
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn new(parent: Option<ScopeRef>, name: Option<String>) -> Self {
[INFO] [stdout]    |                                          ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `session`
[INFO] [stdout]   --> ramen-common/src/error.rs:30:28
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn build_report(&self, session: &Session) -> ariadne::Report<'static, Loc> {
[INFO] [stdout]    |                            ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_session`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> ramen-common/src/scope.rs:20:42
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn new(parent: Option<ScopeRef>, name: Option<String>) -> Self {
[INFO] [stdout]    |                                          ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling logos-codegen v0.14.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling inkwell_internals v0.10.0
[INFO] [stderr]    Compiling logos-derive v0.14.1
[INFO] [stderr]     Checking logos v0.14.1
[INFO] [stderr]     Checking ramen_frontend v0.1.0 (/opt/rustwide/workdir/ramen-frontend)
[INFO] [stderr]     Checking thiserror v1.0.63
[INFO] [stderr]     Checking ramen_backend_llvm v0.1.0 (/opt/rustwide/workdir/ramen-backend-llvm)
[INFO] [stdout] warning: unused import: `ASTPass`
[INFO] [stdout]  --> ramen-backend-llvm/src/codegen.rs:2:118
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ramen_common::{ast::{self, NodeId}, scope::ScopeRef, session::Session, visitor::{walk_expression, walk_function, ASTPass, ScopeStack,...
[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: `VoidType`
[INFO] [stdout]  --> ramen-backend-llvm/src/types.rs:1:117
[INFO] [stdout]   |
[INFO] [stdout] 1 | use inkwell::{context::Context, types::{AnyTypeEnum, BasicMetadataTypeEnum, BasicType, BasicTypeEnum, FunctionType, VoidType}};
[INFO] [stdout]   |                                                                                                                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ASTPass`
[INFO] [stdout]  --> ramen-backend-llvm/src/codegen.rs:2:118
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ramen_common::{ast::{self, NodeId}, scope::ScopeRef, session::Session, visitor::{walk_expression, walk_function, ASTPass, ScopeStack,...
[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: `VoidType`
[INFO] [stdout]  --> ramen-backend-llvm/src/types.rs:1:117
[INFO] [stdout]   |
[INFO] [stdout] 1 | use inkwell::{context::Context, types::{AnyTypeEnum, BasicMetadataTypeEnum, BasicType, BasicTypeEnum, FunctionType, VoidType}};
[INFO] [stdout]   |                                                                                                                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AnyValue`
[INFO] [stdout]  --> ramen-backend-llvm/src/codegen.rs:1:76
[INFO] [stdout]   |
[INFO] [stdout] 1 | use inkwell::{builder::Builder, context::Context, module::Module, values::{AnyValue, AnyValueEnum, BasicValueEnum}};
[INFO] [stdout]   |                                                                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `session`
[INFO] [stdout]   --> ramen-backend-llvm/src/error.rs:16:28
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn build_report(&self, session: &Session) -> ariadne::Report<'static, Loc> {
[INFO] [stdout]    |                            ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_session`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> ramen-backend-llvm/src/error.rs:22:13
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn from(value: BuilderError) -> Self {
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> ramen-backend-llvm/src/types.rs:20:13
[INFO] [stdout]    |
[INFO] [stdout] 20 |             _ => todo!("Throw apropriate error")
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> ramen-backend-llvm/src/types.rs:20:13
[INFO] [stdout]    |
[INFO] [stdout] 17 |             Self::Unit => Ok(AnyTypeEnum::VoidType(context.void_type())),
[INFO] [stdout]    |             ---------- matches some of the same values
[INFO] [stdout] 18 |             Self::Integer(width) => Ok(AnyTypeEnum::IntType(context.custom_width_int_type(*width as _))),
[INFO] [stdout]    |             -------------------- matches some of the same values
[INFO] [stdout] 19 |             Self::Callable(callable) => callable.as_llvm_type(context),
[INFO] [stdout]    |             ------------------------ matches some of the same values
[INFO] [stdout] 20 |             _ => todo!("Throw apropriate error")
[INFO] [stdout]    |             ^ collectively making this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AnyValue`
[INFO] [stdout]  --> ramen-backend-llvm/src/codegen.rs:1:76
[INFO] [stdout]   |
[INFO] [stdout] 1 | use inkwell::{builder::Builder, context::Context, module::Module, values::{AnyValue, AnyValueEnum, BasicValueEnum}};
[INFO] [stdout]   |                                                                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `session`
[INFO] [stdout]   --> ramen-backend-llvm/src/error.rs:16:28
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn build_report(&self, session: &Session) -> ariadne::Report<'static, Loc> {
[INFO] [stdout]    |                            ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_session`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> ramen-backend-llvm/src/error.rs:22:13
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn from(value: BuilderError) -> Self {
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> ramen-backend-llvm/src/types.rs:20:13
[INFO] [stdout]    |
[INFO] [stdout] 20 |             _ => todo!("Throw apropriate error")
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> ramen-backend-llvm/src/types.rs:20:13
[INFO] [stdout]    |
[INFO] [stdout] 17 |             Self::Unit => Ok(AnyTypeEnum::VoidType(context.void_type())),
[INFO] [stdout]    |             ---------- matches some of the same values
[INFO] [stdout] 18 |             Self::Integer(width) => Ok(AnyTypeEnum::IntType(context.custom_width_int_type(*width as _))),
[INFO] [stdout]    |             -------------------- matches some of the same values
[INFO] [stdout] 19 |             Self::Callable(callable) => callable.as_llvm_type(context),
[INFO] [stdout]    |             ------------------------ matches some of the same values
[INFO] [stdout] 20 |             _ => todo!("Throw apropriate error")
[INFO] [stdout]    |             ^ collectively making this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.66s
[INFO] running `Command { std: "docker" "inspect" "6c15ea9272de9e3dd06ef160e8f59ec1d26a423d92adb37cb80091d77f2cd602", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c15ea9272de9e3dd06ef160e8f59ec1d26a423d92adb37cb80091d77f2cd602", kill_on_drop: false }`
[INFO] [stdout] 6c15ea9272de9e3dd06ef160e8f59ec1d26a423d92adb37cb80091d77f2cd602
