[INFO] fetching crate remarkable 0.0.1... [INFO] documenting remarkable-0.0.1 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate remarkable 0.0.1 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate remarkable 0.0.1 on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-5/source/.cargo/config [INFO] started tweaking crates.io crate remarkable 0.0.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate remarkable 0.0.1 [INFO] tweaked toml for crates.io crate remarkable 0.0.1 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ioctl-gen v0.1.1 [INFO] [stderr] Downloaded evdev v0.10.2 [INFO] [stderr] Downloaded aabb-quadtree v0.1.0 [INFO] [stderr] Downloaded if-addrs v0.6.7 [INFO] [stderr] Downloaded libmdns v0.2.7 [INFO] [stderr] Downloaded nix v0.9.0 [INFO] [stderr] Downloaded mmap v0.1.1 [INFO] [stderr] Downloaded if-addrs-sys v0.3.2 [INFO] [stderr] Downloaded rb v0.3.2 [INFO] [stderr] Downloaded rusttype v0.4.3 [INFO] [stderr] Downloaded epoll v3.1.1 [INFO] [stderr] Downloaded redhook v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c41695fede7228aeba86294416c8293ff7db5c84bf6b7d231017890da3a6e962 [INFO] running `Command { std: "docker" "start" "-a" "c41695fede7228aeba86294416c8293ff7db5c84bf6b7d231017890da3a6e962", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c41695fede7228aeba86294416c8293ff7db5c84bf6b7d231017890da3a6e962", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c41695fede7228aeba86294416c8293ff7db5c84bf6b7d231017890da3a6e962", kill_on_drop: false }` [INFO] [stdout] c41695fede7228aeba86294416c8293ff7db5c84bf6b7d231017890da3a6e962 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "RUSTDOCFLAGS=--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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f56aa16de7468c4c19a0606179dacb3e0aab912b3f47865905f28dd6d2a6e261 [INFO] running `Command { std: "docker" "start" "-a" "f56aa16de7468c4c19a0606179dacb3e0aab912b3f47865905f28dd6d2a6e261", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking libc v0.1.12 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking bitflags v0.8.2 [INFO] [stderr] Checking fixedbitset v0.1.9 [INFO] [stderr] Checking ioctl-gen v0.1.1 [INFO] [stderr] Checking rb v0.3.2 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking aabb-quadtree v0.1.0 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking inflate v0.3.4 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking log v0.4.17 [INFO] [stderr] Checking epoll v3.1.1 [INFO] [stderr] Checking nix v0.9.0 [INFO] [stderr] Checking gif v0.9.2 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Checking stb_truetype v0.2.8 [INFO] [stderr] Checking crossbeam-channel v0.5.4 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking mmap v0.1.1 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking ordered-float v0.5.2 [INFO] [stderr] Checking rusttype v0.4.3 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking png v0.11.0 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking evdev v0.10.2 [INFO] [stderr] Checking image v0.18.0 [INFO] [stderr] Documenting remarkable v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary braces around `for` iterator expression [INFO] [stdout] --> src/fbdraw.rs:147:24 [INFO] [stdout] | [INFO] [stdout] 147 | for current in { 1..rad + 1 } { [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 147 - for current in { 1..rad + 1 } { [INFO] [stdout] 147 + for current in 1..rad + 1 { [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:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(integer_atomics)] [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:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(const_size_of)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/fb.rs:100:41 [INFO] [stdout] | [INFO] [stdout] 100 | /// Toggles the EPD Controller (see https://wiki.mobileread.com/wiki/EPD_controller) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::bare_urls)]` on by default [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not document `remarkable` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type lib --crate-name remarkable src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=3606ce1d6c76fd69 -L dependency=/opt/rustwide/target/debug/deps --extern aabb_quadtree=/opt/rustwide/target/debug/deps/libaabb_quadtree-1d86634fc3097bb9.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-f9698b8f67a906b3.rmeta --extern epoll=/opt/rustwide/target/debug/deps/libepoll-56a1a8ef6882fb26.rmeta --extern evdev=/opt/rustwide/target/debug/deps/libevdev-791f6c4d5f549776.rmeta --extern image=/opt/rustwide/target/debug/deps/libimage-af9ad6f601848589.rmeta --extern ioctl_gen=/opt/rustwide/target/debug/deps/libioctl_gen-8542274f4b407bca.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-4e90763dd2291129.rmeta --extern line_drawing=/opt/rustwide/target/debug/deps/libline_drawing-099de3cff6a704b7.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-4c2b941844e2fcbb.rmeta --extern mmap=/opt/rustwide/target/debug/deps/libmmap-2229041fff6c6ac1.rmeta --extern rb=/opt/rustwide/target/debug/deps/librb-08b0ef09ace35fac.rmeta --extern rusttype=/opt/rustwide/target/debug/deps/librusttype-9d3f49f4a26afb36.rmeta --cap-lints=warn --crate-version 0.0.1` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "f56aa16de7468c4c19a0606179dacb3e0aab912b3f47865905f28dd6d2a6e261", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f56aa16de7468c4c19a0606179dacb3e0aab912b3f47865905f28dd6d2a6e261", kill_on_drop: false }` [INFO] [stdout] f56aa16de7468c4c19a0606179dacb3e0aab912b3f47865905f28dd6d2a6e261