[INFO] fetching crate tyght-map 0.1.1...
[INFO] documenting tyght-map-0.1.1 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] extracting crate tyght-map 0.1.1 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate tyght-map 0.1.1 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 crates.io crate tyght-map 0.1.1
[INFO] finished tweaking crates.io crate tyght-map 0.1.1
[INFO] tweaked toml for crates.io crate tyght-map 0.1.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate tyght-map 0.1.1 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 97363f7ca75b332893ce72ad9f1f92879ce2edf77089e83b927994689ebf3e5b
[INFO] running `Command { std: "docker" "start" "-a" "97363f7ca75b332893ce72ad9f1f92879ce2edf77089e83b927994689ebf3e5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "97363f7ca75b332893ce72ad9f1f92879ce2edf77089e83b927994689ebf3e5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97363f7ca75b332893ce72ad9f1f92879ce2edf77089e83b927994689ebf3e5b", kill_on_drop: false }`
[INFO] [stdout] 97363f7ca75b332893ce72ad9f1f92879ce2edf77089e83b927994689ebf3e5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c4573df11dcd60d5b7661004cef9a37d4d083772cf27bf2f1058c20758770fa8
[INFO] running `Command { std: "docker" "start" "-a" "c4573df11dcd60d5b7661004cef9a37d4d083772cf27bf2f1058c20758770fa8", kill_on_drop: false }`
[INFO] [stderr]  Documenting tyght-map v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | / #![feature(
[INFO] [stdout] 2 | |     generic_const_exprs,
[INFO] [stdout] 3 | |     core_intrinsics,
[INFO] [stdout] 4 | |     associated_const_equality,
[INFO] [stdout] 5 | |     const_type_id
[INFO] [stdout] 6 | | )]
[INFO] [stdout]   | |__^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `tyght-map`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type lib --crate-name tyght_map src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --cfg 'feature="size-16"' --cfg 'feature="size-32"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=66ee661303dc3315 -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.1.1` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "c4573df11dcd60d5b7661004cef9a37d4d083772cf27bf2f1058c20758770fa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4573df11dcd60d5b7661004cef9a37d4d083772cf27bf2f1058c20758770fa8", kill_on_drop: false }`
[INFO] [stdout] c4573df11dcd60d5b7661004cef9a37d4d083772cf27bf2f1058c20758770fa8
[INFO] documenting tyght-map-0.1.1 against beta-2023-12-22 for beta-1.76-rustdoc-1
[INFO] extracting crate tyght-map 0.1.1 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate tyght-map 0.1.1 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tyght-map 0.1.1
[INFO] finished tweaking crates.io crate tyght-map 0.1.1
[INFO] tweaked toml for crates.io crate tyght-map 0.1.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate tyght-map 0.1.1 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" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4802d140e6a4cb8db7449504d425c8b1f55eb702ced82626f6fb0dbb6a074886
[INFO] running `Command { std: "docker" "start" "-a" "4802d140e6a4cb8db7449504d425c8b1f55eb702ced82626f6fb0dbb6a074886", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4802d140e6a4cb8db7449504d425c8b1f55eb702ced82626f6fb0dbb6a074886", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4802d140e6a4cb8db7449504d425c8b1f55eb702ced82626f6fb0dbb6a074886", kill_on_drop: false }`
[INFO] [stdout] 4802d140e6a4cb8db7449504d425c8b1f55eb702ced82626f6fb0dbb6a074886
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+beta-2023-12-22" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce443c03e33ef0ebc9b44805620f9ec0190d58491eabdeef7b1ccdbc09658cf8
[INFO] running `Command { std: "docker" "start" "-a" "ce443c03e33ef0ebc9b44805620f9ec0190d58491eabdeef7b1ccdbc09658cf8", kill_on_drop: false }`
[INFO] [stderr]  Documenting tyght-map v0.1.1 (/opt/rustwide/workdir)
[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(
[INFO] [stdout] 2 | |     generic_const_exprs,
[INFO] [stdout] 3 | |     core_intrinsics,
[INFO] [stdout] 4 | |     associated_const_equality,
[INFO] [stdout] 5 | |     const_type_id
[INFO] [stdout] 6 | | )]
[INFO] [stdout]   | |__^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `core_intrinsics` is internal to the compiler or standard library
[INFO] [stdout]  --> src/lib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     core_intrinsics,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: using it is strongly discouraged
[INFO] [stdout]   = note: `#[warn(internal_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 1 warning 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 `tyght-map`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type lib --crate-name tyght_map src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --cfg 'feature="size-16"' --cfg 'feature="size-32"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=8867b10558d3098c -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.1.1` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "ce443c03e33ef0ebc9b44805620f9ec0190d58491eabdeef7b1ccdbc09658cf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce443c03e33ef0ebc9b44805620f9ec0190d58491eabdeef7b1ccdbc09658cf8", kill_on_drop: false }`
[INFO] [stdout] ce443c03e33ef0ebc9b44805620f9ec0190d58491eabdeef7b1ccdbc09658cf8
