[INFO] fetching crate hdt 0.1.4...
[INFO] documenting hdt-0.1.4 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] extracting crate hdt 0.1.4 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate hdt 0.1.4 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] removed /workspace/builds/worker-2-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate hdt 0.1.4
[INFO] finished tweaking crates.io crate hdt 0.1.4
[INFO] tweaked toml for crates.io crate hdt 0.1.4 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate hdt 0.1.4 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 oxiri v0.2.2
[INFO] [stderr]   Downloaded mownstr v0.2.1
[INFO] [stderr]   Downloaded resiter v0.5.0
[INFO] [stderr]   Downloaded oxilangtag v0.1.3
[INFO] [stderr]   Downloaded thiserror-impl v1.0.47
[INFO] [stderr]   Downloaded hmac-sha256 v1.1.7
[INFO] [stderr]   Downloaded utf8-decode v1.0.1
[INFO] [stderr]   Downloaded rio_api v0.8.4
[INFO] [stderr]   Downloaded thiserror v1.0.47
[INFO] [stderr]   Downloaded serde v1.0.183
[INFO] [stderr]   Downloaded clap_builder v4.3.21
[INFO] [stderr]   Downloaded serde_derive v1.0.183
[INFO] [stderr]   Downloaded windows_aarch64_gnullvm v0.48.2
[INFO] [stderr]   Downloaded windows_i686_msvc v0.48.2
[INFO] [stderr]   Downloaded windows_x86_64_gnu v0.48.2
[INFO] [stderr]   Downloaded windows_i686_gnu v0.48.2
[INFO] [stderr]   Downloaded windows_x86_64_gnullvm v0.48.2
[INFO] [stderr]   Downloaded sophia_resource v0.8.0-alpha.1
[INFO] [stderr]   Downloaded sophia v0.8.0-alpha.1
[INFO] [stderr]   Downloaded windows_x86_64_msvc v0.48.2
[INFO] [stderr]   Downloaded ntriple v0.1.1
[INFO] [stderr]   Downloaded sophia_iri v0.8.0-alpha.1
[INFO] [stderr]   Downloaded sophia_turtle v0.8.0-alpha.1
[INFO] [stderr]   Downloaded sophia_isomorphism v0.8.0-alpha.1
[INFO] [stderr]   Downloaded sophia_c14n v0.8.0-alpha.1
[INFO] [stderr]   Downloaded sophia_inmem v0.8.0-alpha.1
[INFO] [stderr]   Downloaded sophia_rio v0.8.0-alpha.1
[INFO] [stderr]   Downloaded windows_aarch64_msvc v0.48.2
[INFO] [stderr]   Downloaded langtag v0.3.4
[INFO] [stderr]   Downloaded sucds v0.8.0
[INFO] [stderr]   Downloaded sophia_api v0.8.0-alpha.1
[INFO] [stderr]   Downloaded bytesize v1.2.0
[INFO] [stderr]   Downloaded cc v1.0.82
[INFO] [stderr]   Downloaded clap v4.3.21
[INFO] [stderr]   Downloaded rio_turtle v0.8.4
[INFO] [stderr]   Downloaded pct-str v1.2.0
[INFO] [stderr]   Downloaded iref v2.2.3
[INFO] [stderr]   Downloaded packed_simd v0.3.9
[INFO] [stderr]   Downloaded rsdict v0.0.7
[INFO] [stderr]   Downloaded iai v0.1.1
[INFO] [stderr]   Downloaded windows-targets v0.48.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 0d844c1a6871933d8ad9519082e03fcffe6321d3d318636105b083dff0254167
[INFO] running `Command { std: "docker" "start" "-a" "0d844c1a6871933d8ad9519082e03fcffe6321d3d318636105b083dff0254167", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d844c1a6871933d8ad9519082e03fcffe6321d3d318636105b083dff0254167", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d844c1a6871933d8ad9519082e03fcffe6321d3d318636105b083dff0254167", kill_on_drop: false }`
[INFO] [stdout] 0d844c1a6871933d8ad9519082e03fcffe6321d3d318636105b083dff0254167
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 771d9f95bf89895805a047ef97c82fd3cc2ce046be5772cf511272131109c14a
[INFO] running `Command { std: "docker" "start" "-a" "771d9f95bf89895805a047ef97c82fd3cc2ce046be5772cf511272131109c14a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling serde v1.0.183
[INFO] [stderr]     Checking regex-syntax v0.7.4
[INFO] [stderr]    Compiling thiserror v1.0.47
[INFO] [stderr]    Compiling serde_derive v1.0.183
[INFO] [stderr]     Checking oxiri v0.2.2
[INFO] [stderr]     Checking aho-corasick v1.0.4
[INFO] [stderr]     Checking resiter v0.5.0
[INFO] [stderr]     Checking mownstr v0.2.1
[INFO] [stderr]    Compiling libm v0.2.7
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]     Checking rio_api v0.8.4
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]     Checking oxilangtag v0.1.3
[INFO] [stderr]     Checking rio_turtle v0.8.4
[INFO] [stderr]    Compiling peg v0.5.7
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.29
[INFO] [stderr]    Compiling packed_simd v0.3.9
[INFO] [stderr]     Checking utf8-decode v1.0.1
[INFO] [stderr]     Checking hmac-sha256 v1.1.7
[INFO] [stderr]    Compiling rsdict v0.0.7
[INFO] [stderr]    Compiling eyre v0.6.8
[INFO] [stderr]     Checking pct-str v1.2.0
[INFO] [stderr]     Checking smallvec v1.11.0
[INFO] [stderr]     Checking crc-catalog v2.2.0
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]     Checking iref v2.2.3
[INFO] [stderr]     Checking crc v3.0.1
[INFO] [stderr]     Checking regex-automata v0.3.6
[INFO] [stderr]     Checking langtag v0.3.4
[INFO] [stderr]    Compiling ntriple v0.1.1
[INFO] [stderr]     Checking sucds v0.8.0
[INFO] [stderr]     Checking bytesize v1.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.47
[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/packed_simd-0.3.9/src/lib.rs:214:1
[INFO] [stdout]     |
[INFO] [stdout] 214 | / #![feature(
[INFO] [stdout] 215 | |     adt_const_params,
[INFO] [stdout] 216 | |     repr_simd,
[INFO] [stdout] 217 | |     rustc_attrs,
[INFO] [stdout] ...   |
[INFO] [stdout] 224 | |     custom_inner_attributes,
[INFO] [stdout] 225 | | )]
[INFO] [stdout]     | |__^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking regex v1.9.3
[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/packed_simd-0.3.9/src/lib.rs:219:5
[INFO] [stdout]     |
[INFO] [stdout] 219 |     stdsimd,
[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/packed_simd-0.3.9/src/lib.rs:222:5
[INFO] [stdout]     |
[INFO] [stdout] 222 |     core_intrinsics,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking sophia_iri v0.8.0-alpha.1
[INFO] [stderr]     Checking sophia_api v0.8.0-alpha.1
[INFO] [stderr]     Checking sophia_rio v0.8.0-alpha.1
[INFO] [stderr]     Checking sophia_isomorphism v0.8.0-alpha.1
[INFO] [stderr]     Checking sophia_c14n v0.8.0-alpha.1
[INFO] [stderr]     Checking sophia_inmem v0.8.0-alpha.1
[INFO] [stderr]     Checking sophia_turtle v0.8.0-alpha.1
[INFO] [stderr]     Checking sophia_resource v0.8.0-alpha.1
[INFO] [stderr]     Checking sophia v0.8.0-alpha.1
[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 `packed_simd` (lib) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "771d9f95bf89895805a047ef97c82fd3cc2ce046be5772cf511272131109c14a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "771d9f95bf89895805a047ef97c82fd3cc2ce046be5772cf511272131109c14a", kill_on_drop: false }`
[INFO] [stdout] 771d9f95bf89895805a047ef97c82fd3cc2ce046be5772cf511272131109c14a
