[INFO] cloning repository https://github.com/Mateiadrielrafael/million-prescient-trees
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Mateiadrielrafael/million-prescient-trees" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMateiadrielrafael%2Fmillion-prescient-trees", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMateiadrielrafael%2Fmillion-prescient-trees'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1f85dfd8ae4c760ce5d7fe95026a40c3087f8129
[INFO] documenting Mateiadrielrafael/million-prescient-trees against 1.75.0 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMateiadrielrafael%2Fmillion-prescient-trees" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Mateiadrielrafael/million-prescient-trees on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Mateiadrielrafael/million-prescient-trees
[INFO] finished tweaking git repo https://github.com/Mateiadrielrafael/million-prescient-trees
[INFO] tweaked toml for git repo https://github.com/Mateiadrielrafael/million-prescient-trees written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Mateiadrielrafael/million-prescient-trees already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded accesskit_consumer v0.15.1
[INFO] [stderr]   Downloaded accesskit_windows v0.14.1
[INFO] [stderr]   Downloaded accesskit_unix v0.5.1
[INFO] [stderr]   Downloaded egui_extras v0.22.0
[INFO] [stderr]   Downloaded accesskit_macos v0.8.0
[INFO] [stderr]   Downloaded accesskit_winit v0.14.2
[INFO] [stderr]   Downloaded egui_dock v0.6.3
[INFO] [stderr]   Downloaded serde v1.0.182
[INFO] [stderr]   Downloaded accesskit v0.11.1
[INFO] [stderr]   Downloaded serde_derive v1.0.182
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d4918c00f963b2fdcd277901157af18423d9fe9efe3be614bdaa2d27119c859
[INFO] running `Command { std: "docker" "start" "-a" "4d4918c00f963b2fdcd277901157af18423d9fe9efe3be614bdaa2d27119c859", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d4918c00f963b2fdcd277901157af18423d9fe9efe3be614bdaa2d27119c859", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d4918c00f963b2fdcd277901157af18423d9fe9efe3be614bdaa2d27119c859", kill_on_drop: false }`
[INFO] [stdout] 4d4918c00f963b2fdcd277901157af18423d9fe9efe3be614bdaa2d27119c859
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b77900f83a735977e10c2e046c78957958c7e1ecdd95e0521dc05871a079c8e
[INFO] running `Command { std: "docker" "start" "-a" "1b77900f83a735977e10c2e046c78957958c7e1ecdd95e0521dc05871a079c8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]     Checking log v0.4.19
[INFO] [stderr]    Compiling xml-rs v0.8.16
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]     Checking libloading v0.8.0
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]     Checking pin-project-lite v0.2.11
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking lock_api v0.4.10
[INFO] [stderr]    Compiling hashbrown v0.14.0
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling wayland-sys v0.29.5
[INFO] [stderr]     Checking fastrand v1.8.0
[INFO] [stderr]     Checking ttf-parser v0.19.1
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling quote v1.0.31
[INFO] [stderr]    Compiling syn v2.0.28
[INFO] [stderr]    Compiling wayland-scanner v0.29.5
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling indexmap v2.0.0
[INFO] [stderr]     Checking futures-io v0.3.28
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]    Compiling serde v1.0.182
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]    Compiling winnow v0.5.4
[INFO] [stderr]    Compiling thiserror v1.0.44
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]     Checking getrandom v0.2.8
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.8
[INFO] [stderr]     Checking flate2 v1.0.26
[INFO] [stderr]     Checking concurrent-queue v2.2.0
[INFO] [stderr]     Checking owned_ttf_parser v0.19.0
[INFO] [stderr]    Compiling slotmap v1.0.6
[INFO] [stderr]     Checking ab_glyph v0.2.21
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.14
[INFO] [stderr]    Compiling serde_derive v1.0.182
[INFO] [stderr]     Checking scoped-tls v1.0.1
[INFO] [stderr]     Checking parking v2.1.0
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]    Compiling wayland-client v0.29.5
[INFO] [stderr]     Checking waker-fn v1.1.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]    Compiling toml_edit v0.19.14
[INFO] [stderr]    Compiling wayland-protocols v0.29.5
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking async-lock v2.7.0
[INFO] [stderr]     Checking fdeflate v0.3.0
[INFO] [stderr]     Checking wayland-commons v0.29.5
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling zvariant_utils v1.0.1
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling aho-corasick v1.0.2
[INFO] [stderr]     Checking png v0.17.9
[INFO] [stderr]     Checking xcursor v0.3.4
[INFO] [stderr]     Checking parking_lot_core v0.9.8
[INFO] [stderr]     Checking nix v0.25.1
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.16.0
[INFO] [stderr]     Checking tracing-core v0.1.31
[INFO] [stderr]    Compiling ahash v0.8.3
[INFO] [stderr]    Compiling regex-syntax v0.7.4
[INFO] [stderr]    Compiling bytemuck_derive v1.4.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.44
[INFO] [stderr]    Compiling enumflags2_derive v0.7.7
[INFO] [stderr]     Checking accesskit v0.11.1
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling rustix v0.37.23
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking async-task v4.4.0
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling zvariant_derive v3.15.0
[INFO] [stderr]     Checking bytemuck v1.13.1
[INFO] [stderr]     Checking enumflags2 v0.7.7
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking wayland-cursor v0.29.5
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stderr]     Checking io-lifetimes v1.0.11
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking memmap2 v0.5.10
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.7
[INFO] [stderr]    Compiling regex-automata v0.3.4
[INFO] [stderr]    Compiling async-fs v1.6.0
[INFO] [stderr]     Checking strict-num v0.1.1
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]     Checking calloop v0.10.6
[INFO] [stderr]     Checking atomic-waker v1.1.1
[INFO] [stderr]     Checking arrayref v0.3.7
[INFO] [stderr]    Compiling async-trait v0.1.72
[INFO] [stderr]     Checking percent-encoding v2.3.0
[INFO] [stderr]     Checking tiny-skia-path v0.8.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking blocking v1.3.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking nix v0.26.2
[INFO] [stderr]     Checking zvariant v3.15.0
[INFO] [stderr]     Checking ecolor v0.22.0
[INFO] [stderr]     Checking emath v0.22.0
[INFO] [stderr]     Checking polling v2.8.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.26
[INFO] [stderr]     Checking socket2 v0.4.9
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking cpufeatures v0.2.9
[INFO] [stderr]     Checking nohash-hasher v0.2.0
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]     Checking tiny-skia v0.8.4
[INFO] [stderr]     Checking epaint v0.22.0
[INFO] [stderr]     Checking zbus_names v2.6.0
[INFO] [stderr]    Compiling regex v1.9.1
[INFO] [stderr]     Checking async-io v1.13.0
[INFO] [stderr]     Checking sha1 v0.10.5
[INFO] [stderr]     Checking xdg-home v1.0.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking async-executor v1.5.1
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling async-recursion v1.0.4
[INFO] [stderr]    Compiling serde_repr v0.1.16
[INFO] [stderr]    Compiling pin-project-internal v1.1.3
[INFO] [stderr]    Compiling zbus_macros v3.14.1
[INFO] [stderr]    Compiling winit v0.28.6
[INFO] [stderr]     Checking async-broadcast v0.5.1
[INFO] [stderr]     Checking ordered-stream v0.2.0
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking raw-window-handle v0.5.2
[INFO] [stderr]     Checking egui v0.22.0
[INFO] [stderr]     Checking rayon v1.7.0
[INFO] [stderr]     Checking pin-project v1.1.3
[INFO] [stderr]    Compiling atspi-macros v0.2.0
[INFO] [stderr]    Compiling glutin_egl_sys v0.5.1
[INFO] [stderr]    Compiling glutin_glx_sys v0.4.0
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]     Checking mio v0.8.8
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling wayland-sys v0.30.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]     Checking unicode-bidi v0.3.13
[INFO] [stderr]     Checking weezl v0.1.7
[INFO] [stderr]     Checking jpeg-decoder v0.3.0
[INFO] [stderr]     Checking idna v0.4.0
[INFO] [stderr]     Checking flume v0.10.14
[INFO] [stderr]     Checking form_urlencoded v1.2.0
[INFO] [stderr]     Checking accesskit_consumer v0.15.1
[INFO] [stderr]     Checking x11rb-protocol v0.10.0
[INFO] [stderr]     Checking gethostname v0.2.3
[INFO] [stderr]    Compiling glutin v0.30.10
[INFO] [stderr]     Checking zune-inflate v0.2.54
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking bit_field v0.10.2
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking lebe v0.5.2
[INFO] [stderr]     Checking half v2.2.1
[INFO] [stderr]     Checking gif v0.12.0
[INFO] [stderr]     Checking url v2.4.0
[INFO] [stderr]     Checking exr v1.7.0
[INFO] [stderr]     Checking tiff v0.8.1
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]     Checking terminal_size v0.1.17
[INFO] [stderr]    Compiling glutin-winit v0.3.0
[INFO] [stderr]     Checking libloading v0.7.4
[INFO] [stderr]    Compiling portable-atomic v0.3.15
[INFO] [stderr]     Checking webbrowser v0.8.10
[INFO] [stderr]     Checking console v0.15.2
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking glow v0.12.3
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking tempfile v3.3.0
[INFO] [stderr]    Compiling duplicate v1.0.0
[INFO] [stderr]     Checking zbus v3.14.1
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking tracing-log v0.1.3
[INFO] [stderr]     Checking sharded-slab v0.1.4
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]     Checking zeroize v1.5.7
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]     Checking image v0.24.6
[INFO] [stderr]     Checking dialoguer v0.10.2
[INFO] [stderr]     Checking egui_glow v0.22.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.17
[INFO] [stderr]     Checking indicatif v0.17.2
[INFO] [stderr]     Checking egui_dock v0.6.3
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]     Checking bumpalo v3.12.0
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bumpalo-3.12.0/src/lib.rs:7:13
[INFO] [stdout]   |
[INFO] [stdout] 7 |     feature(allocator_api, nonnull_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/index.crates.io-6f17d22bba15001f/bumpalo-3.12.0/src/lib.rs:7:28
[INFO] [stdout]   |
[INFO] [stdout] 7 |     feature(allocator_api, nonnull_slice_from_raw_parts)
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bumpalo` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1b77900f83a735977e10c2e046c78957958c7e1ecdd95e0521dc05871a079c8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b77900f83a735977e10c2e046c78957958c7e1ecdd95e0521dc05871a079c8e", kill_on_drop: false }`
[INFO] [stdout] 1b77900f83a735977e10c2e046c78957958c7e1ecdd95e0521dc05871a079c8e
