[INFO] cloning repository https://github.com/ChangeCaps/rust-synth [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ChangeCaps/rust-synth" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChangeCaps%2Frust-synth", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChangeCaps%2Frust-synth'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e39a0d7efda72c409b75ccf73220ef149f311b40 [INFO] testing ChangeCaps/rust-synth against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChangeCaps%2Frust-synth" "/workspace/builds/worker-28/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ChangeCaps/rust-synth on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ChangeCaps/rust-synth [INFO] finished tweaking git repo https://github.com/ChangeCaps/rust-synth [INFO] tweaked toml for git repo https://github.com/ChangeCaps/rust-synth written to /workspace/builds/worker-28/source/Cargo.toml [INFO] crate git repo https://github.com/ChangeCaps/rust-synth already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0fd3da28f33dc6d99de2c25a71a78b0641200e836bb34873ebf238ea17e669aa [INFO] running `Command { std: "docker" "start" "-a" "0fd3da28f33dc6d99de2c25a71a78b0641200e836bb34873ebf238ea17e669aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0fd3da28f33dc6d99de2c25a71a78b0641200e836bb34873ebf238ea17e669aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0fd3da28f33dc6d99de2c25a71a78b0641200e836bb34873ebf238ea17e669aa", kill_on_drop: false }` [INFO] [stdout] 0fd3da28f33dc6d99de2c25a71a78b0641200e836bb34873ebf238ea17e669aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] daa1395f5d47130b26a44f1e00a4678d5619b3c7424c83f1ce75c52e391d3649 [INFO] running `Command { std: "docker" "start" "-a" "daa1395f5d47130b26a44f1e00a4678d5619b3c7424c83f1ce75c52e391d3649", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Compiling syn v1.0.64 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling serde v1.0.124 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Compiling nix v0.15.0 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.71 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling xdg v2.2.0 [INFO] [stderr] Compiling heapless v0.5.6 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling atomic_refcell v0.1.6 [INFO] [stderr] Compiling gimli v0.23.0 [INFO] [stderr] Compiling bumpalo v3.6.1 [INFO] [stderr] Compiling nom v2.2.1 [INFO] [stderr] Compiling build_id v0.2.1 [INFO] [stderr] Compiling rustc-demangle v0.1.18 [INFO] [stderr] Compiling object v0.23.0 [INFO] [stderr] Compiling relative v0.2.2 [INFO] [stderr] Compiling takeable-option v0.5.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.71 [INFO] [stderr] Compiling webbrowser v0.5.5 [INFO] [stderr] Compiling cpal v0.13.1 [INFO] [stderr] Compiling anyhow v1.0.38 [INFO] [stderr] Compiling metatype v0.2.0 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling wayland-sys v0.28.5 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling ahash v0.7.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling lock_api v0.4.2 [INFO] [stderr] Compiling hash32 v0.1.1 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling twox-hash v1.6.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling procinfo v0.4.2 [INFO] [stderr] Compiling generic-array v0.13.3 [INFO] [stdout] error[E0432]: unresolved import `std::raw` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/metatype-0.2.0/src/lib.rs:56:190 [INFO] [stdout] | [INFO] [stdout] 56 | ...smute_copy}, ptr::{slice_from_raw_parts_mut, NonNull}, raw [INFO] [stdout] | ^^^ no `raw` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rusttype v0.9.2 [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/metatype-0.2.0/src/lib.rs:34:1 [INFO] [stdout] | [INFO] [stdout] 34 | #![feature(arbitrary_self_types)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/metatype-0.2.0/src/lib.rs:35:1 [INFO] [stdout] | [INFO] [stdout] 35 | #![feature(raw)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/metatype-0.2.0/src/lib.rs:36:1 [INFO] [stdout] | [INFO] [stdout] 36 | #![feature(slice_from_raw_parts)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/metatype-0.2.0/src/lib.rs:37:1 [INFO] [stdout] | [INFO] [stdout] 37 | #![feature(specialization)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0554. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `metatype` due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "daa1395f5d47130b26a44f1e00a4678d5619b3c7424c83f1ce75c52e391d3649", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "daa1395f5d47130b26a44f1e00a4678d5619b3c7424c83f1ce75c52e391d3649", kill_on_drop: false }` [INFO] [stdout] daa1395f5d47130b26a44f1e00a4678d5619b3c7424c83f1ce75c52e391d3649