[INFO] fetching crate scaled_storage 0.1.2...
[INFO] documenting scaled_storage-0.1.2 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] extracting crate scaled_storage 0.1.2 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate scaled_storage 0.1.2 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 scaled_storage 0.1.2
[INFO] finished tweaking crates.io crate scaled_storage 0.1.2
[INFO] tweaked toml for crates.io crate scaled_storage 0.1.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded ic-cdk v0.5.7
[INFO] [stderr]   Downloaded anchorhash v0.2.2
[INFO] [stderr]   Downloaded read-byte-slice v0.1.2
[INFO] [stderr]   Downloaded ic-kit-macros v0.1.0
[INFO] [stderr]   Downloaded candid v0.7.18
[INFO] [stderr]   Downloaded ic-kit v0.4.8
[INFO] [stderr]   Downloaded candid_derive v0.4.5
[INFO] [stderr]   Downloaded ic-types v0.5.0
[INFO] [stderr]   Downloaded highway v0.8.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 7d84bf999ed40c5fb8b9dc98ff0cf391cad808f46ce52c65ab300156b434de1a
[INFO] running `Command { std: "docker" "start" "-a" "7d84bf999ed40c5fb8b9dc98ff0cf391cad808f46ce52c65ab300156b434de1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d84bf999ed40c5fb8b9dc98ff0cf391cad808f46ce52c65ab300156b434de1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d84bf999ed40c5fb8b9dc98ff0cf391cad808f46ce52c65ab300156b434de1a", kill_on_drop: false }`
[INFO] [stdout] 7d84bf999ed40c5fb8b9dc98ff0cf391cad808f46ce52c65ab300156b434de1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 2545af58fd333bbfb803a324f29177f28e48aa538480cc3c75dbeb6228d9e333
[INFO] running `Command { std: "docker" "start" "-a" "2545af58fd333bbfb803a324f29177f28e48aa538480cc3c75dbeb6228d9e333", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling indexmap v2.1.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling winnow v0.5.33
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling toml_datetime v0.6.5
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.4
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling string_cache v0.8.7
[INFO] [stderr]    Compiling is-terminal v0.4.10
[INFO] [stderr]    Compiling ena v0.14.2
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]    Compiling ascii-canvas v3.0.0
[INFO] [stderr]    Compiling petgraph v0.6.4
[INFO] [stderr]    Compiling lalrpop-util v0.19.12
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]    Compiling lalrpop v0.19.12
[INFO] [stderr]     Checking num-integer v0.1.45
[INFO] [stderr]     Checking io-lifetimes v1.0.11
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking unicode-width v0.1.11
[INFO] [stderr]     Checking typed-arena v2.0.2
[INFO] [stderr]     Checking codespan-reporting v0.11.1
[INFO] [stderr]     Checking rustix v0.37.27
[INFO] [stderr]     Checking pretty v0.10.0
[INFO] [stderr]     Checking blocking v1.5.1
[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/rustix-0.37.27/src/lib.rs:101:26
[INFO] [stdout]     |
[INFO] [stdout] 101 | #![cfg_attr(rustc_attrs, feature(rustc_attrs))]
[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/rustix-0.37.27/src/lib.rs:117:5
[INFO] [stdout]     |
[INFO] [stdout] 117 |     feature(core_intrinsics)
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking polling v2.8.0
[INFO] [stderr]     Checking socket2 v0.4.10
[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/rustix-0.37.27/src/lib.rs:117:13
[INFO] [stdout]     |
[INFO] [stdout] 117 |     feature(core_intrinsics)
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]     Checking ahash v0.7.7
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking fallible-streaming-iterator v0.1.9
[INFO] [stdout] error: aborting due to 3 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 `rustix` (lib) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "2545af58fd333bbfb803a324f29177f28e48aa538480cc3c75dbeb6228d9e333", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2545af58fd333bbfb803a324f29177f28e48aa538480cc3c75dbeb6228d9e333", kill_on_drop: false }`
[INFO] [stdout] 2545af58fd333bbfb803a324f29177f28e48aa538480cc3c75dbeb6228d9e333
