[INFO] cloning repository https://github.com/mvr/abyme [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mvr/abyme" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmvr%2Fabyme", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmvr%2Fabyme'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e1c5d27fca43502962abae0eb9aabe17d8ca12fd [INFO] documenting mvr/abyme against beta-2020-08-29 for beta-1.47-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmvr%2Fabyme" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mvr/abyme on toolchain beta-2020-08-29 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mvr/abyme [INFO] finished tweaking git repo https://github.com/mvr/abyme [INFO] tweaked toml for git repo https://github.com/mvr/abyme written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/mvr/abyme already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded euclid v0.17.2 [INFO] [stderr] Downloaded glutin v0.15.0 [INFO] [stderr] Downloaded winit v0.13.1 [INFO] [stderr] Downloaded lyon v0.10.0 [INFO] [stderr] Downloaded lyon_geom v0.10.0 [INFO] [stderr] Downloaded rug v1.1.0 [INFO] [stderr] Downloaded lyon_tessellation v0.10.0 [INFO] [stderr] Downloaded lyon_path v0.10.0 [INFO] [stderr] Downloaded gfx_window_glutin v0.23.0 [INFO] [stderr] Downloaded gmp-mpfr-sys v1.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "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] 2e44ea3c0f1396454b7a5a988a67419fa05e1f5bf165ae27e44d6a33a3d87813 [INFO] running `Command { std: "docker" "start" "-a" "2e44ea3c0f1396454b7a5a988a67419fa05e1f5bf165ae27e44d6a33a3d87813", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2e44ea3c0f1396454b7a5a988a67419fa05e1f5bf165ae27e44d6a33a3d87813", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e44ea3c0f1396454b7a5a988a67419fa05e1f5bf165ae27e44d6a33a3d87813", kill_on_drop: false }` [INFO] [stdout] 2e44ea3c0f1396454b7a5a988a67419fa05e1f5bf165ae27e44d6a33a3d87813 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", 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] 3b93d33d6d7f59fe79a72d93b90349e591b01b0791db8ce78046272b2a49c463 [INFO] running `Command { std: "docker" "start" "-a" "3b93d33d6d7f59fe79a72d93b90349e591b01b0791db8ce78046272b2a49c463", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.40 [INFO] [stderr] Checking num-traits v0.2.2 [INFO] [stderr] Checking token_store v0.1.2 [INFO] [stderr] Checking remove_dir_all v0.5.1 [INFO] [stderr] Compiling gmp-mpfr-sys v1.1.5 [INFO] [stderr] Compiling rug v1.1.0 [INFO] [stderr] Checking maplit v1.0.1 [INFO] [stderr] Compiling x11-dl v2.17.5 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling wayland-scanner v0.12.5 [INFO] [stderr] Checking itertools v0.5.10 [INFO] [stderr] Checking gfx_core v0.8.2 [INFO] [stderr] Checking toml v0.4.6 [INFO] [stderr] Compiling glutin v0.15.0 [INFO] [stderr] Checking gfx_gl v0.5.0 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking memmap v0.6.2 [INFO] [stderr] Checking shared_library v0.1.8 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking num-integer v0.1.36 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking euclid v0.17.2 [INFO] [stderr] Checking sid v0.5.0 [INFO] [stderr] Compiling wayland-client v0.12.5 [INFO] [stderr] Compiling wayland-protocols v0.12.5 [INFO] [stderr] Checking wayland-sys v0.12.5 [INFO] [stderr] Checking num-iter v0.1.35 [INFO] [stderr] Checking tempfile v3.0.2 [INFO] [stderr] Checking num-bigint v0.1.43 [INFO] [stderr] Checking lyon_geom v0.10.0 [INFO] [stderr] Checking lyon_path v0.10.0 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking lyon_tessellation v0.10.0 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking lyon v0.10.0 [INFO] [stderr] Checking wayland-kbd v0.13.1 [INFO] [stderr] Checking gfx_device_gl v0.15.2 [INFO] [stderr] Checking gfx v0.17.1 [INFO] [stderr] Checking wayland-window v0.13.3 [INFO] [stderr] Checking winit v0.13.1 [INFO] [stderr] Checking gfx_window_glutin v0.23.0 [INFO] [stderr] Documenting abyme v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(custom_attribute)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in favor of `#![register_tool]` and `#![register_attr]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `rustfmt_skip` in this scope [INFO] [stdout] --> src/math.rs:218:11 [INFO] [stdout] | [INFO] [stdout] 218 | #[rustfmt_skip] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(slice_patterns)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/lib.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(custom_attribute)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(nll)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/lib.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(stmt_expr_attributes)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0554, E0557. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: Could not document `abyme`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type lib --crate-name abyme src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern euclid=/opt/rustwide/target/debug/deps/libeuclid-a1781c6b026605a7.rmeta --extern gfx=/opt/rustwide/target/debug/deps/libgfx-ee0e17de8f0dcbb2.rmeta --extern gfx_core=/opt/rustwide/target/debug/deps/libgfx_core-c860fa0e80f3df32.rmeta --extern gfx_window_glutin=/opt/rustwide/target/debug/deps/libgfx_window_glutin-7bdb6a7107274f57.rmeta --extern glutin=/opt/rustwide/target/debug/deps/libglutin-6cd022d92e1903a1.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-0d1995a28964b847.rmeta --extern lyon=/opt/rustwide/target/debug/deps/liblyon-887cbc8f72ddc950.rmeta --extern maplit=/opt/rustwide/target/debug/deps/libmaplit-547c1f77b4390e62.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-f5639c8ec0cb8b65.rmeta --extern rug=/opt/rustwide/target/debug/deps/librug-26931f944a04ad67.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-a9c7df79ef7a38cd.rmeta --cap-lints=warn --crate-version 0.1.0` (exit code: 1) [INFO] running `Command { std: "docker" "inspect" "3b93d33d6d7f59fe79a72d93b90349e591b01b0791db8ce78046272b2a49c463", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b93d33d6d7f59fe79a72d93b90349e591b01b0791db8ce78046272b2a49c463", kill_on_drop: false }` [INFO] [stdout] 3b93d33d6d7f59fe79a72d93b90349e591b01b0791db8ce78046272b2a49c463