[INFO] fetching crate avr-oxide 0.0.4... [INFO] testing avr-oxide-0.0.4 against 1.55.0 for beta-1.56-1 [INFO] extracting crate avr-oxide 0.0.4 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate avr-oxide 0.0.4 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-6/source/.cargo/config.toml [INFO] removed /workspace/builds/worker-6/source/rust-toolchain.toml [INFO] started tweaking crates.io crate avr-oxide 0.0.4 [INFO] finished tweaking crates.io crate avr-oxide 0.0.4 [INFO] tweaked toml for crates.io crate avr-oxide 0.0.4 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] dfb067ab3cfab9892b3cd8c4f8ffbf26d99e2df399c153e619aa64b51230c9dc [INFO] running `Command { std: "docker" "start" "-a" "dfb067ab3cfab9892b3cd8c4f8ffbf26d99e2df399c153e619aa64b51230c9dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dfb067ab3cfab9892b3cd8c4f8ffbf26d99e2df399c153e619aa64b51230c9dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfb067ab3cfab9892b3cd8c4f8ffbf26d99e2df399c153e619aa64b51230c9dc", kill_on_drop: false }` [INFO] [stdout] dfb067ab3cfab9892b3cd8c4f8ffbf26d99e2df399c153e619aa64b51230c9dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4e256e2cd36cc8b9e65435020cd3839f751fac1a96c4a88ab4ab5368c2a83758 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "4e256e2cd36cc8b9e65435020cd3839f751fac1a96c4a88ab4ab5368c2a83758", kill_on_drop: false }` [INFO] [stderr] Compiling avr-oxide v0.0.4 (/opt/rustwide/workdir) [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> build.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process::Command` [INFO] [stdout] --> build.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::process::Command; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `out_dir` [INFO] [stdout] --> build.rs:12:7 [INFO] [stdout] | [INFO] [stdout] 12 | let out_dir = env::var("OUT_DIR").unwrap(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_out_dir` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: A clockspeed feature ("16MHz", "20MHz") must be enabled for this crate [INFO] [stdout] --> src/deviceconsts.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | compile_error!("A clockspeed feature (\"16MHz\", \"20MHz\") must be enabled for this crate"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: A processor feature ("atmega4809") must be enabled for this crate [INFO] [stdout] --> src/deviceconsts.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | compile_error!("A processor feature (\"atmega4809\") must be enabled for this crate"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `crate::deviceconsts::clock` [INFO] [stdout] --> src/devices/masterclock.rs:12:26 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::deviceconsts::clock::{ MASTER_CLOCK_PRESCALER, MASTER_CLOCK_HZ, MASTER_TICK_FREQ_HZ }; [INFO] [stdout] | ^^^^^ could not find `clock` in `deviceconsts` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `clock` [INFO] [stdout] --> src/deviceconsts.rs:46:15 [INFO] [stdout] | [INFO] [stdout] 46 | const_assert!(clock::MASTER_CLOCK_HZ > 0); [INFO] [stdout] | ^^^^^ use of undeclared crate or module `clock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `clock` [INFO] [stdout] --> src/deviceconsts.rs:47:15 [INFO] [stdout] | [INFO] [stdout] 47 | const_assert!(clock::MASTER_CLOCK_PRESCALER > 0); [INFO] [stdout] | ^^^^^ use of undeclared crate or module `clock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `clock` [INFO] [stdout] --> src/deviceconsts.rs:48:15 [INFO] [stdout] | [INFO] [stdout] 48 | const_assert!(clock::MASTER_TICK_FREQ_HZ > 0); [INFO] [stdout] | ^^^^^ use of undeclared crate or module `clock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | #![feature(llvm_asm)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | #![feature(abi_avr_interrupt)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | #![feature(naked_functions)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #![feature(asm)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | #![feature(global_asm)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | #![feature(lang_items)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | #![feature(concat_idents)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | #![feature(maybe_uninit_uninit_array)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | #![feature(maybe_uninit_extra)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/ringq.rs:78:27 [INFO] [stdout] | [INFO] [stdout] 78 | queue: core::mem::uninitialized(), [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 15 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0554. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `avr-oxide` due to 16 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "4e256e2cd36cc8b9e65435020cd3839f751fac1a96c4a88ab4ab5368c2a83758", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e256e2cd36cc8b9e65435020cd3839f751fac1a96c4a88ab4ab5368c2a83758", kill_on_drop: false }` [INFO] [stdout] 4e256e2cd36cc8b9e65435020cd3839f751fac1a96c4a88ab4ab5368c2a83758