[INFO] cloning repository https://github.com/ryuseikurata/computer_system [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ryuseikurata/computer_system" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryuseikurata%2Fcomputer_system", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryuseikurata%2Fcomputer_system'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4f75f32d15541cf5d22a764cc1a9875a54752d1b [INFO] checking ryuseikurata/computer_system against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryuseikurata%2Fcomputer_system" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ryuseikurata/computer_system on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ryuseikurata/computer_system [INFO] finished tweaking git repo https://github.com/ryuseikurata/computer_system [INFO] tweaked toml for git repo https://github.com/ryuseikurata/computer_system written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/ryuseikurata/computer_system 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 11f7bc2d155f645ee90b4f86cd0eca40517cba7c7f3d3e91fad3522c8c19ab5a [INFO] running `Command { std: "docker" "start" "-a" "11f7bc2d155f645ee90b4f86cd0eca40517cba7c7f3d3e91fad3522c8c19ab5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "11f7bc2d155f645ee90b4f86cd0eca40517cba7c7f3d3e91fad3522c8c19ab5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11f7bc2d155f645ee90b4f86cd0eca40517cba7c7f3d3e91fad3522c8c19ab5a", kill_on_drop: false }` [INFO] [stdout] 11f7bc2d155f645ee90b4f86cd0eca40517cba7c7f3d3e91fad3522c8c19ab5a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dc0197087a3579929c4a50d09f47703a64aa7437644daa9f7e8d43e22af51eea [INFO] running `Command { std: "docker" "start" "-a" "dc0197087a3579929c4a50d09f47703a64aa7437644daa9f7e8d43e22af51eea", kill_on_drop: false }` [INFO] [stderr] Checking computer_system v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0191]: the value of the associated type `State` in `Keyboard` must be specified [INFO] [stdout] --> src/main.rs:10:51 [INFO] [stdout] | [INFO] [stdout] 10 | let mut computer = Computer::::new(); [INFO] [stdout] | ^^^^^^^^ help: specify the associated type: `Keyboard` [INFO] [stdout] | [INFO] [stdout] ::: src/computer_components/keyboard.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | type State; [INFO] [stdout] | ---------- `State` defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the function or associated item `new` exists for struct `Computer`, but its trait bounds were not satisfied [INFO] [stdout] --> src/main.rs:10:62 [INFO] [stdout] | [INFO] [stdout] 10 | let mut computer = Computer::::new(); [INFO] [stdout] | ^^^ function or associated item cannot be called on `Computer` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] ::: src/computer_components/keyboard.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | pub trait Keyboard { [INFO] [stdout] | ------------------ doesn't satisfy `dyn Keyboard: Sized` [INFO] [stdout] | [INFO] [stdout] ::: src/computer_components/screen.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | pub trait Screen { [INFO] [stdout] | ---------------- doesn't satisfy `dyn Screen: Sized` [INFO] [stdout] | [INFO] [stdout] ::: src/computer_components/computer.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Computer { [INFO] [stdout] | ------------------------------------------- function or associated item `new` not found for this struct [INFO] [stdout] | [INFO] [stdout] note: if you're trying to build a new `Computer`, consider using `Computer::::new` which returns `Computer<_, _>` [INFO] [stdout] --> src/computer_components/computer.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn new() -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: the following trait bounds were not satisfied: [INFO] [stdout] `dyn Keyboard: Sized` [INFO] [stdout] `dyn Screen: Sized` [INFO] [stdout] --> src/computer_components/computer.rs:13:6 [INFO] [stdout] | [INFO] [stdout] 13 | impl Computer { [INFO] [stdout] | ^ ^ -------------- [INFO] [stdout] | | | [INFO] [stdout] | | unsatisfied trait bound introduced here [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] = note: the following traits define an item `new`, perhaps you need to implement one of them: [INFO] [stdout] candidate #1: `Keyboard` [INFO] [stdout] candidate #2: `Screen` [INFO] [stdout] help: consider relaxing the type parameter's implicit `Sized` bound [INFO] [stdout] --> src/computer_components/computer.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | impl Computer { [INFO] [stdout] | ++++++++ [INFO] [stdout] help: consider relaxing the type parameter's implicit `Sized` bound [INFO] [stdout] --> src/computer_components/computer.rs:13:19 [INFO] [stdout] | [INFO] [stdout] 13 | impl Computer { [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0038]: the trait `Screen` cannot be made into an object [INFO] [stdout] --> src/main.rs:10:24 [INFO] [stdout] | [INFO] [stdout] 10 | let mut computer = Computer::::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `Screen` cannot be made into an object [INFO] [stdout] | [INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit [INFO] [stdout] --> src/computer_components/screen.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub trait Screen { [INFO] [stdout] | ------ this trait cannot be made into an object... [INFO] [stdout] 4 | fn new() -> Self; [INFO] [stdout] | ^^^ ...because associated function `new` has no `self` parameter [INFO] [stdout] = help: only type `computer_components::screen::DummyScreen` implements the trait, consider using it directly instead [INFO] [stdout] help: consider turning `new` into a method by giving it a `&self` argument [INFO] [stdout] --> src/computer_components/screen.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | fn new(&self) -> Self; [INFO] [stdout] | +++++ [INFO] [stdout] help: alternatively, consider constraining `new` so it does not apply to trait objects [INFO] [stdout] --> src/computer_components/screen.rs:4:21 [INFO] [stdout] | [INFO] [stdout] 4 | fn new() -> Self where Self: Sized; [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0038]: the trait `Keyboard` cannot be made into an object [INFO] [stdout] --> src/main.rs:10:24 [INFO] [stdout] | [INFO] [stdout] 10 | let mut computer = Computer::::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `Keyboard` cannot be made into an object [INFO] [stdout] | [INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit [INFO] [stdout] --> src/computer_components/keyboard.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub trait Keyboard { [INFO] [stdout] | -------- this trait cannot be made into an object... [INFO] [stdout] 4 | type State; [INFO] [stdout] 5 | fn new() -> Self; [INFO] [stdout] | ^^^ ...because associated function `new` has no `self` parameter [INFO] [stdout] = help: only type `computer_components::keyboard::DummyKeyboard` implements the trait, consider using it directly instead [INFO] [stdout] help: consider turning `new` into a method by giving it a `&self` argument [INFO] [stdout] --> src/computer_components/keyboard.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | fn new(&self) -> Self; [INFO] [stdout] | +++++ [INFO] [stdout] help: alternatively, consider constraining `new` so it does not apply to trait objects [INFO] [stdout] --> src/computer_components/keyboard.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | fn new() -> Self where Self: Sized; [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `dyn Screen` cannot be known at compilation time [INFO] [stdout] --> src/main.rs:10:24 [INFO] [stdout] | [INFO] [stdout] 10 | let mut computer = Computer::::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sized` is not implemented for `dyn Screen` [INFO] [stdout] note: required by an implicit `Sized` bound in `Computer` [INFO] [stdout] --> src/computer_components/computer.rs:7:21 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Computer { [INFO] [stdout] | ^ required by the implicit `Sized` requirement on this type parameter in `Computer` [INFO] [stdout] help: consider relaxing the implicit `Sized` restriction [INFO] [stdout] --> src/computer_components/computer.rs:7:30 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Computer { [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `dyn Keyboard` cannot be known at compilation time [INFO] [stdout] --> src/main.rs:10:24 [INFO] [stdout] | [INFO] [stdout] 10 | let mut computer = Computer::::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sized` is not implemented for `dyn Keyboard` [INFO] [stdout] note: required by an implicit `Sized` bound in `Computer` [INFO] [stdout] --> src/computer_components/computer.rs:7:32 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Computer { [INFO] [stdout] | ^ required by the implicit `Sized` requirement on this type parameter in `Computer` [INFO] [stdout] help: consider relaxing the implicit `Sized` restriction [INFO] [stdout] --> src/computer_components/computer.rs:7:43 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Computer { [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0191]: the value of the associated type `State` in `Keyboard` must be specified [INFO] [stdout] --> src/main.rs:10:51 [INFO] [stdout] | [INFO] [stdout] 10 | let mut computer = Computer::::new(); [INFO] [stdout] | ^^^^^^^^ help: specify the associated type: `Keyboard` [INFO] [stdout] | [INFO] [stdout] ::: src/computer_components/keyboard.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | type State; [INFO] [stdout] | ---------- `State` defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the function or associated item `new` exists for struct `Computer`, but its trait bounds were not satisfied [INFO] [stdout] --> src/main.rs:10:62 [INFO] [stdout] | [INFO] [stdout] 10 | let mut computer = Computer::::new(); [INFO] [stdout] | ^^^ function or associated item cannot be called on `Computer` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] ::: src/computer_components/keyboard.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | pub trait Keyboard { [INFO] [stdout] | ------------------ doesn't satisfy `dyn Keyboard: Sized` [INFO] [stdout] | [INFO] [stdout] ::: src/computer_components/screen.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | pub trait Screen { [INFO] [stdout] | ---------------- doesn't satisfy `dyn Screen: Sized` [INFO] [stdout] | [INFO] [stdout] ::: src/computer_components/computer.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Computer { [INFO] [stdout] | ------------------------------------------- function or associated item `new` not found for this struct [INFO] [stdout] | [INFO] [stdout] note: if you're trying to build a new `Computer`, consider using `Computer::::new` which returns `Computer<_, _>` [INFO] [stdout] --> src/computer_components/computer.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn new() -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: the following trait bounds were not satisfied: [INFO] [stdout] `dyn Keyboard: Sized` [INFO] [stdout] `dyn Screen: Sized` [INFO] [stdout] --> src/computer_components/computer.rs:13:6 [INFO] [stdout] | [INFO] [stdout] 13 | impl Computer { [INFO] [stdout] | ^ ^ -------------- [INFO] [stdout] | | | [INFO] [stdout] | | unsatisfied trait bound introduced here [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] = note: the following traits define an item `new`, perhaps you need to implement one of them: [INFO] [stdout] candidate #1: `Keyboard` [INFO] [stdout] candidate #2: `Screen` [INFO] [stdout] help: consider relaxing the type parameter's implicit `Sized` bound [INFO] [stdout] --> src/computer_components/computer.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | impl Computer { [INFO] [stdout] | ++++++++ [INFO] [stdout] help: consider relaxing the type parameter's implicit `Sized` bound [INFO] [stdout] --> src/computer_components/computer.rs:13:19 [INFO] [stdout] | [INFO] [stdout] 13 | impl Computer { [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0038]: the trait `Screen` cannot be made into an object [INFO] [stdout] --> src/main.rs:10:24 [INFO] [stdout] | [INFO] [stdout] 10 | let mut computer = Computer::::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `Screen` cannot be made into an object [INFO] [stdout] | [INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit [INFO] [stdout] --> src/computer_components/screen.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub trait Screen { [INFO] [stdout] | ------ this trait cannot be made into an object... [INFO] [stdout] 4 | fn new() -> Self; [INFO] [stdout] | ^^^ ...because associated function `new` has no `self` parameter [INFO] [stdout] = help: only type `computer_components::screen::DummyScreen` implements the trait, consider using it directly instead [INFO] [stdout] help: consider turning `new` into a method by giving it a `&self` argument [INFO] [stdout] --> src/computer_components/screen.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | fn new(&self) -> Self; [INFO] [stdout] | +++++ [INFO] [stdout] help: alternatively, consider constraining `new` so it does not apply to trait objects [INFO] [stdout] --> src/computer_components/screen.rs:4:21 [INFO] [stdout] | [INFO] [stdout] 4 | fn new() -> Self where Self: Sized; [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0038]: the trait `Keyboard` cannot be made into an object [INFO] [stdout] --> src/main.rs:10:24 [INFO] [stdout] | [INFO] [stdout] 10 | let mut computer = Computer::::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `Keyboard` cannot be made into an object [INFO] [stdout] | [INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit [INFO] [stdout] --> src/computer_components/keyboard.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub trait Keyboard { [INFO] [stdout] | -------- this trait cannot be made into an object... [INFO] [stdout] 4 | type State; [INFO] [stdout] 5 | fn new() -> Self; [INFO] [stdout] | ^^^ ...because associated function `new` has no `self` parameter [INFO] [stdout] = help: only type `computer_components::keyboard::DummyKeyboard` implements the trait, consider using it directly instead [INFO] [stdout] help: consider turning `new` into a method by giving it a `&self` argument [INFO] [stdout] --> src/computer_components/keyboard.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | fn new(&self) -> Self; [INFO] [stdout] | +++++ [INFO] [stdout] help: alternatively, consider constraining `new` so it does not apply to trait objects [INFO] [stdout] --> src/computer_components/keyboard.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | fn new() -> Self where Self: Sized; [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `dyn Screen` cannot be known at compilation time [INFO] [stdout] --> src/main.rs:10:24 [INFO] [stdout] | [INFO] [stdout] 10 | let mut computer = Computer::::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sized` is not implemented for `dyn Screen` [INFO] [stdout] note: required by an implicit `Sized` bound in `Computer` [INFO] [stdout] --> src/computer_components/computer.rs:7:21 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Computer { [INFO] [stdout] | ^ required by the implicit `Sized` requirement on this type parameter in `Computer` [INFO] [stdout] help: consider relaxing the implicit `Sized` restriction [INFO] [stdout] --> src/computer_components/computer.rs:7:30 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Computer { [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `dyn Keyboard` cannot be known at compilation time [INFO] [stdout] --> src/main.rs:10:24 [INFO] [stdout] | [INFO] [stdout] 10 | let mut computer = Computer::::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sized` is not implemented for `dyn Keyboard` [INFO] [stdout] note: required by an implicit `Sized` bound in `Computer` [INFO] [stdout] --> src/computer_components/computer.rs:7:32 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Computer { [INFO] [stdout] | ^ required by the implicit `Sized` requirement on this type parameter in `Computer` [INFO] [stdout] help: consider relaxing the implicit `Sized` restriction [INFO] [stdout] --> src/computer_components/computer.rs:7:43 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Computer { [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0038, E0191, E0277, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0038`. [INFO] [stdout] [INFO] [stderr] error: could not compile `computer_system` (bin "computer_system") due to 7 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0038, E0191, E0277, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0038`. [INFO] [stdout] [INFO] [stderr] error: could not compile `computer_system` (bin "computer_system" test) due to 7 previous errors [INFO] running `Command { std: "docker" "inspect" "dc0197087a3579929c4a50d09f47703a64aa7437644daa9f7e8d43e22af51eea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc0197087a3579929c4a50d09f47703a64aa7437644daa9f7e8d43e22af51eea", kill_on_drop: false }` [INFO] [stdout] dc0197087a3579929c4a50d09f47703a64aa7437644daa9f7e8d43e22af51eea [INFO] checking ryuseikurata/computer_system against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryuseikurata%2Fcomputer_system" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ryuseikurata/computer_system on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ryuseikurata/computer_system [INFO] finished tweaking git repo https://github.com/ryuseikurata/computer_system [INFO] tweaked toml for git repo https://github.com/ryuseikurata/computer_system written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/ryuseikurata/computer_system 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e167c91c85b5b83b41f4155a1326ea617af0ef0691eb695e4bf47c1af719d7fe [INFO] running `Command { std: "docker" "start" "-a" "e167c91c85b5b83b41f4155a1326ea617af0ef0691eb695e4bf47c1af719d7fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e167c91c85b5b83b41f4155a1326ea617af0ef0691eb695e4bf47c1af719d7fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e167c91c85b5b83b41f4155a1326ea617af0ef0691eb695e4bf47c1af719d7fe", kill_on_drop: false }` [INFO] [stdout] e167c91c85b5b83b41f4155a1326ea617af0ef0691eb695e4bf47c1af719d7fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 800508eb79603713ee9c75de839934880af0b0cc6e5816991aa0ff2ac32ee567 [INFO] running `Command { std: "docker" "start" "-a" "800508eb79603713ee9c75de839934880af0b0cc6e5816991aa0ff2ac32ee567", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "800508eb79603713ee9c75de839934880af0b0cc6e5816991aa0ff2ac32ee567", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "800508eb79603713ee9c75de839934880af0b0cc6e5816991aa0ff2ac32ee567", kill_on_drop: false }` [INFO] [stdout] 800508eb79603713ee9c75de839934880af0b0cc6e5816991aa0ff2ac32ee567