[INFO] cloning repository https://github.com/aaronlindsay879/crabos [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aaronlindsay879/crabos" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faaronlindsay879%2Fcrabos", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faaronlindsay879%2Fcrabos'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b62ef872e85b22a36116ab9230c31750da3af44e [INFO] checking aaronlindsay879/crabos against try#3857be5045fe74bd0f296f6f4c23db10f8857f73 for pr-156807 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faaronlindsay879%2Fcrabos" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. 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[INFO] [stderr] Downloaded noto-sans-mono-bitmap v0.3.0 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3857be5045fe74bd0f296f6f4c23db10f8857f73" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dd4b4e74bdbfe4a9a6bb9e5499b2d2913085df6112a85684451d31f2f5aa472e [INFO] running `Command { std: "docker" "start" "-a" "dd4b4e74bdbfe4a9a6bb9e5499b2d2913085df6112a85684451d31f2f5aa472e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dd4b4e74bdbfe4a9a6bb9e5499b2d2913085df6112a85684451d31f2f5aa472e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd4b4e74bdbfe4a9a6bb9e5499b2d2913085df6112a85684451d31f2f5aa472e", kill_on_drop: false }` [INFO] [stdout] dd4b4e74bdbfe4a9a6bb9e5499b2d2913085df6112a85684451d31f2f5aa472e [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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3857be5045fe74bd0f296f6f4c23db10f8857f73" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6536646162ad9e21cb8e99f1b76c7f20aaec90e5023ce4d05b76026a53768c0c [INFO] running `Command { std: "docker" "start" "-a" "6536646162ad9e21cb8e99f1b76c7f20aaec90e5023ce4d05b76026a53768c0c", kill_on_drop: false }` [INFO] [stderr] Checking crabstd v0.1.0 (/opt/rustwide/workdir/crabstd) [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking bit_field v0.10.2 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking noto-sans-mono-bitmap v0.3.0 [INFO] [stdout] warning: the feature `const_mut_refs` has been stable since 1.83.0 and no longer requires an attribute to enable [INFO] [stdout] --> crabstd/src/lib.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | const_mut_refs, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `const_intrinsic_copy` has been stable since 1.83.0 and no longer requires an attribute to enable [INFO] [stdout] --> crabstd/src/lib.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | const_intrinsic_copy, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `const_ptr_write` has been stable since 1.83.0 and no longer requires an attribute to enable [INFO] [stdout] --> crabstd/src/lib.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | const_ptr_write [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `const_mut_refs` has been stable since 1.83.0 and no longer requires an attribute to enable [INFO] [stdout] --> crabstd/src/lib.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | const_mut_refs, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `const_intrinsic_copy` has been stable since 1.83.0 and no longer requires an attribute to enable [INFO] [stdout] --> crabstd/src/lib.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | const_intrinsic_copy, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `const_ptr_write` has been stable since 1.83.0 and no longer requires an attribute to enable [INFO] [stdout] --> crabstd/src/lib.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | const_ptr_write [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `const_mut_refs` has been stable since 1.83.0 and no longer requires an attribute to enable [INFO] [stdout] --> crabstd/src/lib.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | const_mut_refs, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `const_intrinsic_copy` has been stable since 1.83.0 and no longer requires an attribute to enable [INFO] [stdout] --> crabstd/src/lib.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | const_intrinsic_copy, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `const_ptr_write` has been stable since 1.83.0 and no longer requires an attribute to enable [INFO] [stdout] --> crabstd/src/lib.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | const_ptr_write [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> crabstd/src/mutex.rs:30:17 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn lock(&self) -> MutexGuard { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided 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] 30 | pub fn lock(&self) -> MutexGuard<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking ram v0.1.0 (/opt/rustwide/workdir/drivers/storage/ram) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> crabstd/src/mutex.rs:30:17 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn lock(&self) -> MutexGuard { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided 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] 30 | pub fn lock(&self) -> MutexGuard<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking x86_64 v0.1.0 (/opt/rustwide/workdir/x86_64) [INFO] [stderr] Checking initrd v0.1.0 (/opt/rustwide/workdir/drivers/fs/initrd) [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> crabstd/src/mutex.rs:30:17 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn lock(&self) -> MutexGuard { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided 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] 30 | pub fn lock(&self) -> MutexGuard<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking multiboot v0.1.0 (/opt/rustwide/workdir/multiboot) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> multiboot/src/lib.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | effects, [INFO] [stdout] | ^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in 1.84.0; see for more information [INFO] [stdout] = note: removed, redundant with `#![feature(const_trait_impl)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> multiboot/src/lib.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | effects, [INFO] [stdout] | ^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in 1.84.0; see for more information [INFO] [stdout] = note: removed, redundant with `#![feature(const_trait_impl)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> multiboot/src/lib.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | effects, [INFO] [stdout] | ^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in 1.84.0; see for more information [INFO] [stdout] = note: removed, redundant with `#![feature(const_trait_impl)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `const_trait` in this scope [INFO] [stdout] --> multiboot/src/header/mod.rs:119:3 [INFO] [stdout] | [INFO] [stdout] 119 | #[const_trait] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `const_trait` in this scope [INFO] [stdout] --> multiboot/src/header/mod.rs:119:3 [INFO] [stdout] | [INFO] [stdout] 119 | #[const_trait] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `const_trait` in this scope [INFO] [stdout] --> multiboot/src/header/mod.rs:119:3 [INFO] [stdout] | [INFO] [stdout] 119 | #[const_trait] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `const_mut_refs` has been stable since 1.83.0 and no longer requires an attribute to enable [INFO] [stdout] --> multiboot/src/lib.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | const_mut_refs, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `const_intrinsic_copy` has been stable since 1.83.0 and no longer requires an attribute to enable [INFO] [stdout] --> multiboot/src/lib.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | const_intrinsic_copy, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `const_mut_refs` has been stable since 1.83.0 and no longer requires an attribute to enable [INFO] [stdout] --> multiboot/src/lib.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | const_mut_refs, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `const_intrinsic_copy` has been stable since 1.83.0 and no longer requires an attribute to enable [INFO] [stdout] --> multiboot/src/lib.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | const_intrinsic_copy, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `const_mut_refs` has been stable since 1.83.0 and no longer requires an attribute to enable [INFO] [stdout] --> multiboot/src/lib.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | const_mut_refs, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `const_intrinsic_copy` has been stable since 1.83.0 and no longer requires an attribute to enable [INFO] [stdout] --> multiboot/src/lib.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | const_intrinsic_copy, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: const `impl` for trait `HeaderTag` which is not `const` [INFO] [stdout] --> multiboot/src/header/console_flags.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | impl const HeaderTag for ConsoleFlags { [INFO] [stdout] | ^^^^^^^^^ this trait is not `const` [INFO] [stdout] | [INFO] [stdout] = note: marking a trait with `const` ensures all default method bodies are `const` [INFO] [stdout] = note: adding a non-const method body in the future would be a breaking change [INFO] [stdout] help: mark `HeaderTag` as `const` to allow it to have `const` implementations [INFO] [stdout] --> multiboot/src/header/mod.rs:120:5 [INFO] [stdout] | [INFO] [stdout] 120 | pub const trait HeaderTag { [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: const `impl` for trait `HeaderTag` which is not `const` [INFO] [stdout] --> multiboot/src/header/end.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl const HeaderTag for End { [INFO] [stdout] | ^^^^^^^^^ this trait is not `const` [INFO] [stdout] | [INFO] [stdout] = note: marking a trait with `const` ensures all default method bodies are `const` [INFO] [stdout] = note: adding a non-const method body in the future would be a breaking change [INFO] [stdout] help: mark `HeaderTag` as `const` to allow it to have `const` implementations [INFO] [stdout] --> multiboot/src/header/mod.rs:120:5 [INFO] [stdout] | [INFO] [stdout] 120 | pub const trait HeaderTag { [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: const `impl` for trait `HeaderTag` which is not `const` [INFO] [stdout] --> multiboot/src/header/framebuffer.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl const HeaderTag for Framebuffer { [INFO] [stdout] | ^^^^^^^^^ this trait is not `const` [INFO] [stdout] | [INFO] [stdout] = note: marking a trait with `const` ensures all default method bodies are `const` [INFO] [stdout] = note: adding a non-const method body in the future would be a breaking change [INFO] [stdout] help: mark `HeaderTag` as `const` to allow it to have `const` implementations [INFO] [stdout] --> multiboot/src/header/mod.rs:120:5 [INFO] [stdout] | [INFO] [stdout] 120 | pub const trait HeaderTag { [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: const `impl` for trait `HeaderTag` which is not `const` [INFO] [stdout] --> multiboot/src/header/information_request.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl const HeaderTag for InformationRequest { [INFO] [stdout] | ^^^^^^^^^ this trait is not `const` [INFO] [stdout] | [INFO] [stdout] = note: marking a trait with `const` ensures all default method bodies are `const` [INFO] [stdout] = note: adding a non-const method body in the future would be a breaking change [INFO] [stdout] help: mark `HeaderTag` as `const` to allow it to have `const` implementations [INFO] [stdout] --> multiboot/src/header/mod.rs:120:5 [INFO] [stdout] | [INFO] [stdout] 120 | pub const trait HeaderTag { [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: const `impl` for trait `HeaderTag` which is not `const` [INFO] [stdout] --> multiboot/src/header/module_alignment.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl const HeaderTag for ModuleAlignment { [INFO] [stdout] | ^^^^^^^^^ this trait is not `const` [INFO] [stdout] | [INFO] [stdout] = note: marking a trait with `const` ensures all default method bodies are `const` [INFO] [stdout] = note: adding a non-const method body in the future would be a breaking change [INFO] [stdout] help: mark `HeaderTag` as `const` to allow it to have `const` implementations [INFO] [stdout] --> multiboot/src/header/mod.rs:120:5 [INFO] [stdout] | [INFO] [stdout] 120 | pub const trait HeaderTag { [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: const `impl` for trait `HeaderTag` which is not `const` [INFO] [stdout] --> multiboot/src/header/console_flags.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | impl const HeaderTag for ConsoleFlags { [INFO] [stdout] | ^^^^^^^^^ this trait is not `const` [INFO] [stdout] | [INFO] [stdout] = note: marking a trait with `const` ensures all default method bodies are `const` [INFO] [stdout] = note: adding a non-const method body in the future would be a breaking change [INFO] [stdout] help: mark `HeaderTag` as `const` to allow it to have `const` implementations [INFO] [stdout] --> multiboot/src/header/mod.rs:120:5 [INFO] [stdout] | [INFO] [stdout] 120 | pub const trait HeaderTag { [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: const `impl` for trait `HeaderTag` which is not `const` [INFO] [stdout] --> multiboot/src/header/end.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl const HeaderTag for End { [INFO] [stdout] | ^^^^^^^^^ this trait is not `const` [INFO] [stdout] | [INFO] [stdout] = note: marking a trait with `const` ensures all default method bodies are `const` [INFO] [stdout] = note: adding a non-const method body in the future would be a breaking change [INFO] [stdout] help: mark `HeaderTag` as `const` to allow it to have `const` implementations [INFO] [stdout] --> multiboot/src/header/mod.rs:120:5 [INFO] [stdout] | [INFO] [stdout] 120 | pub const trait HeaderTag { [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: const `impl` for trait `HeaderTag` which is not `const` [INFO] [stdout] --> multiboot/src/header/framebuffer.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl const HeaderTag for Framebuffer { [INFO] [stdout] | ^^^^^^^^^ this trait is not `const` [INFO] [stdout] | [INFO] [stdout] = note: marking a trait with `const` ensures all default method bodies are `const` [INFO] [stdout] = note: adding a non-const method body in the future would be a breaking change [INFO] [stdout] help: mark `HeaderTag` as `const` to allow it to have `const` implementations [INFO] [stdout] --> multiboot/src/header/mod.rs:120:5 [INFO] [stdout] | [INFO] [stdout] 120 | pub const trait HeaderTag { [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: const `impl` for trait `HeaderTag` which is not `const` [INFO] [stdout] --> multiboot/src/header/information_request.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl const HeaderTag for InformationRequest { [INFO] [stdout] | ^^^^^^^^^ this trait is not `const` [INFO] [stdout] | [INFO] [stdout] = note: marking a trait with `const` ensures all default method bodies are `const` [INFO] [stdout] = note: adding a non-const method body in the future would be a breaking change [INFO] [stdout] help: mark `HeaderTag` as `const` to allow it to have `const` implementations [INFO] [stdout] --> multiboot/src/header/mod.rs:120:5 [INFO] [stdout] | [INFO] [stdout] 120 | pub const trait HeaderTag { [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: const `impl` for trait `HeaderTag` which is not `const` [INFO] [stdout] --> multiboot/src/header/module_alignment.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl const HeaderTag for ModuleAlignment { [INFO] [stdout] | ^^^^^^^^^ this trait is not `const` [INFO] [stdout] | [INFO] [stdout] = note: marking a trait with `const` ensures all default method bodies are `const` [INFO] [stdout] = note: adding a non-const method body in the future would be a breaking change [INFO] [stdout] help: mark `HeaderTag` as `const` to allow it to have `const` implementations [INFO] [stdout] --> multiboot/src/header/mod.rs:120:5 [INFO] [stdout] | [INFO] [stdout] 120 | pub const trait HeaderTag { [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `[const]` can only be applied to `const` traits [INFO] [stdout] --> multiboot/src/header/mod.rs:86:50 [INFO] [stdout] | [INFO] [stdout] 86 | pub const fn write_tag(&mut self, tag: &impl ~const HeaderTag) -> &mut Self { [INFO] [stdout] | ^^^^^^ can't be applied to `header::HeaderTag` [INFO] [stdout] | [INFO] [stdout] help: mark `header::HeaderTag` as `const` to allow it to have `const` implementations [INFO] [stdout] | [INFO] [stdout] 120 | pub const trait HeaderTag { [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `[const]` can only be applied to `const` traits [INFO] [stdout] --> multiboot/src/header/mod.rs:86:50 [INFO] [stdout] | [INFO] [stdout] 86 | pub const fn write_tag(&mut self, tag: &impl ~const HeaderTag) -> &mut Self { [INFO] [stdout] | ^^^^^^ can't be applied to `header::HeaderTag` [INFO] [stdout] | [INFO] [stdout] help: mark `header::HeaderTag` as `const` to allow it to have `const` implementations [INFO] [stdout] | [INFO] [stdout] 120 | pub const trait HeaderTag { [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: const `impl` for trait `HeaderTag` which is not `const` [INFO] [stdout] --> multiboot/src/header/console_flags.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | impl const HeaderTag for ConsoleFlags { [INFO] [stdout] | ^^^^^^^^^ this trait is not `const` [INFO] [stdout] | [INFO] [stdout] = note: marking a trait with `const` ensures all default method bodies are `const` [INFO] [stdout] = note: adding a non-const method body in the future would be a breaking change [INFO] [stdout] help: mark `HeaderTag` as `const` to allow it to have `const` implementations [INFO] [stdout] --> multiboot/src/header/mod.rs:120:5 [INFO] [stdout] | [INFO] [stdout] 120 | pub const trait HeaderTag { [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: const `impl` for trait `HeaderTag` which is not `const` [INFO] [stdout] --> multiboot/src/header/end.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl const HeaderTag for End { [INFO] [stdout] | ^^^^^^^^^ this trait is not `const` [INFO] [stdout] | [INFO] [stdout] = note: marking a trait with `const` ensures all default method bodies are `const` [INFO] [stdout] = note: adding a non-const method body in the future would be a breaking change [INFO] [stdout] help: mark `HeaderTag` as `const` to allow it to have `const` implementations [INFO] [stdout] --> multiboot/src/header/mod.rs:120:5 [INFO] [stdout] | [INFO] [stdout] 120 | pub const trait HeaderTag { [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: const `impl` for trait `HeaderTag` which is not `const` [INFO] [stdout] --> multiboot/src/header/framebuffer.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl const HeaderTag for Framebuffer { [INFO] [stdout] | ^^^^^^^^^ this trait is not `const` [INFO] [stdout] | [INFO] [stdout] = note: marking a trait with `const` ensures all default method bodies are `const` [INFO] [stdout] = note: adding a non-const method body in the future would be a breaking change [INFO] [stdout] help: mark `HeaderTag` as `const` to allow it to have `const` implementations [INFO] [stdout] --> multiboot/src/header/mod.rs:120:5 [INFO] [stdout] | [INFO] [stdout] 120 | pub const trait HeaderTag { [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: const `impl` for trait `HeaderTag` which is not `const` [INFO] [stdout] --> multiboot/src/header/information_request.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl const HeaderTag for InformationRequest { [INFO] [stdout] | ^^^^^^^^^ this trait is not `const` [INFO] [stdout] | [INFO] [stdout] = note: marking a trait with `const` ensures all default method bodies are `const` [INFO] [stdout] = note: adding a non-const method body in the future would be a breaking change [INFO] [stdout] help: mark `HeaderTag` as `const` to allow it to have `const` implementations [INFO] [stdout] --> multiboot/src/header/mod.rs:120:5 [INFO] [stdout] | [INFO] [stdout] 120 | pub const trait HeaderTag { [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: const `impl` for trait `HeaderTag` which is not `const` [INFO] [stdout] --> multiboot/src/header/module_alignment.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl const HeaderTag for ModuleAlignment { [INFO] [stdout] | ^^^^^^^^^ this trait is not `const` [INFO] [stdout] | [INFO] [stdout] = note: marking a trait with `const` ensures all default method bodies are `const` [INFO] [stdout] = note: adding a non-const method body in the future would be a breaking change [INFO] [stdout] help: mark `HeaderTag` as `const` to allow it to have `const` implementations [INFO] [stdout] --> multiboot/src/header/mod.rs:120:5 [INFO] [stdout] | [INFO] [stdout] 120 | pub const trait HeaderTag { [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `[const]` can only be applied to `const` traits [INFO] [stdout] --> multiboot/src/header/mod.rs:86:50 [INFO] [stdout] | [INFO] [stdout] 86 | pub const fn write_tag(&mut self, tag: &impl ~const HeaderTag) -> &mut Self { [INFO] [stdout] | ^^^^^^ can't be applied to `header::HeaderTag` [INFO] [stdout] | [INFO] [stdout] help: mark `header::HeaderTag` as `const` to allow it to have `const` implementations [INFO] [stdout] | [INFO] [stdout] 120 | pub const trait HeaderTag { [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0015]: cannot call non-const method `::write_bytes` in constant functions [INFO] [stdout] --> multiboot/src/header/mod.rs:88:13 [INFO] [stdout] | [INFO] [stdout] 88 | tag.write_bytes(&mut self.buffer_cursor, &mut self.out_cursor); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: method `write_bytes` is not const because trait `HeaderTag` is not const [INFO] [stdout] --> multiboot/src/header/mod.rs:120:1 [INFO] [stdout] | [INFO] [stdout] 120 | pub trait HeaderTag { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ this trait is not const [INFO] [stdout] ... [INFO] [stdout] 126 | fn write_bytes(&self, buffer: &mut Cursor, out: &mut Cursor) { [INFO] [stdout] | ------------------------------------------------------------ this method is not const [INFO] [stdout] = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants [INFO] [stdout] help: consider making trait `HeaderTag` const [INFO] [stdout] | [INFO] [stdout] 120 | pub const trait HeaderTag { [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: avoid using labels containing only the digits `0` and `1` in inline assembly [INFO] [stdout] --> x86_64/src/segment_selector.rs:29:18 [INFO] [stdout] | [INFO] [stdout] 29 | "1:", [INFO] [stdout] | ^ use a different label that doesn't start with `0` or `1` [INFO] [stdout] | [INFO] [stdout] = help: start numbering with `2` instead [INFO] [stdout] = note: an LLVM bug makes these labels ambiguous with a binary literal number on x86 [INFO] [stdout] = note: see for more information [INFO] [stdout] = note: `#[deny(binary_asm_labels)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0015, E0557. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0015`. [INFO] [stdout] [INFO] [stderr] error: could not compile `multiboot` (lib) due to 9 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `x86_64` (lib) due to 1 previous error [INFO] [stdout] error: avoid using labels containing only the digits `0` and `1` in inline assembly [INFO] [stdout] --> x86_64/src/segment_selector.rs:29:18 [INFO] [stdout] | [INFO] [stdout] 29 | "1:", [INFO] [stdout] | ^ use a different label that doesn't start with `0` or `1` [INFO] [stdout] | [INFO] [stdout] = help: start numbering with `2` instead [INFO] [stdout] = note: an LLVM bug makes these labels ambiguous with a binary literal number on x86 [INFO] [stdout] = note: see for more information [INFO] [stdout] = note: `#[deny(binary_asm_labels)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `x86_64` (lib) due to 1 previous error [INFO] [stdout] error[E0015]: cannot call non-const method `::write_bytes` in constant functions [INFO] [stdout] --> multiboot/src/header/mod.rs:88:13 [INFO] [stdout] | [INFO] [stdout] 88 | tag.write_bytes(&mut self.buffer_cursor, &mut self.out_cursor); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: method `write_bytes` is not const because trait `HeaderTag` is not const [INFO] [stdout] --> multiboot/src/header/mod.rs:120:1 [INFO] [stdout] | [INFO] [stdout] 120 | pub trait HeaderTag { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ this trait is not const [INFO] [stdout] ... [INFO] [stdout] 126 | fn write_bytes(&self, buffer: &mut Cursor, out: &mut Cursor) { [INFO] [stdout] | ------------------------------------------------------------ this method is not const [INFO] [stdout] = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants [INFO] [stdout] help: consider making trait `HeaderTag` const [INFO] [stdout] | [INFO] [stdout] 120 | pub const trait HeaderTag { [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0015, E0557. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0015`. [INFO] [stdout] [INFO] [stderr] error: could not compile `multiboot` (lib test) due to 9 previous errors; 2 warnings emitted [INFO] [stdout] error: avoid using labels containing only the digits `0` and `1` in inline assembly [INFO] [stdout] --> x86_64/src/segment_selector.rs:29:18 [INFO] [stdout] | [INFO] [stdout] 29 | "1:", [INFO] [stdout] | ^ use a different label that doesn't start with `0` or `1` [INFO] [stdout] | [INFO] [stdout] = help: start numbering with `2` instead [INFO] [stdout] = note: an LLVM bug makes these labels ambiguous with a binary literal number on x86 [INFO] [stdout] = note: see for more information [INFO] [stdout] = note: `#[deny(binary_asm_labels)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `x86_64` (lib test) due to 1 previous error [INFO] [stdout] error[E0015]: cannot call non-const method `::write_bytes` in constant functions [INFO] [stdout] --> multiboot/src/header/mod.rs:88:13 [INFO] [stdout] | [INFO] [stdout] 88 | tag.write_bytes(&mut self.buffer_cursor, &mut self.out_cursor); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: method `write_bytes` is not const because trait `HeaderTag` is not const [INFO] [stdout] --> multiboot/src/header/mod.rs:120:1 [INFO] [stdout] | [INFO] [stdout] 120 | pub trait HeaderTag { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ this trait is not const [INFO] [stdout] ... [INFO] [stdout] 126 | fn write_bytes(&self, buffer: &mut Cursor, out: &mut Cursor) { [INFO] [stdout] | ------------------------------------------------------------ this method is not const [INFO] [stdout] = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants [INFO] [stdout] help: consider making trait `HeaderTag` const [INFO] [stdout] | [INFO] [stdout] 120 | pub const trait HeaderTag { [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0015, E0557. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0015`. [INFO] [stdout] [INFO] [stderr] error: could not compile `multiboot` (lib) due to 9 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "6536646162ad9e21cb8e99f1b76c7f20aaec90e5023ce4d05b76026a53768c0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6536646162ad9e21cb8e99f1b76c7f20aaec90e5023ce4d05b76026a53768c0c", kill_on_drop: false }` [INFO] [stdout] 6536646162ad9e21cb8e99f1b76c7f20aaec90e5023ce4d05b76026a53768c0c