[INFO] cloning repository https://github.com/Jusduil/rust-swissdata
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Jusduil/rust-swissdata" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJusduil%2Frust-swissdata", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJusduil%2Frust-swissdata'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 47ee68de466664329bfe4b040e4f838b905cbecc
[INFO] documenting Jusduil/rust-swissdata against 1.76.0 for beta-1.77-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJusduil%2Frust-swissdata" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Jusduil/rust-swissdata on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Jusduil/rust-swissdata
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/Jusduil/rust-swissdata
[INFO] tweaked toml for git repo https://github.com/Jusduil/rust-swissdata written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Jusduil/rust-swissdata 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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded calamine v0.19.1
[INFO] [stderr]   Downloaded encoding_rs_io v0.1.7
[INFO] [stderr]   Downloaded codepage v0.1.1
[INFO] [stderr]   Downloaded quick-xml v0.25.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] adaaa8711d05e78647c8c1727b75e8991414d57ebafe6a09c0247fc4ec00c932
[INFO] running `Command { std: "docker" "start" "-a" "adaaa8711d05e78647c8c1727b75e8991414d57ebafe6a09c0247fc4ec00c932", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "adaaa8711d05e78647c8c1727b75e8991414d57ebafe6a09c0247fc4ec00c932", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adaaa8711d05e78647c8c1727b75e8991414d57ebafe6a09c0247fc4ec00c932", kill_on_drop: false }`
[INFO] [stdout] adaaa8711d05e78647c8c1727b75e8991414d57ebafe6a09c0247fc4ec00c932
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1.76.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67508387af74335afb782b0c47cdfaec0e311f5209b04520f1e470c9818bc93a
[INFO] running `Command { std: "docker" "start" "-a" "67508387af74335afb782b0c47cdfaec0e311f5209b04520f1e470c9818bc93a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling proc-macro2 v1.0.49
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling pkg-config v0.3.26
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]     Checking once_cell v1.16.0
[INFO] [stderr]     Checking itoa v1.0.5
[INFO] [stderr]     Checking bytes v1.3.0
[INFO] [stderr]    Compiling futures-core v0.3.25
[INFO] [stderr]    Compiling tokio v1.24.1
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling slab v0.4.7
[INFO] [stderr]    Compiling futures-task v0.3.25
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]    Compiling encoding_rs v0.8.31
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]     Checking tracing-core v0.1.30
[INFO] [stderr]     Checking digest v0.10.6
[INFO] [stderr]    Compiling openssl v0.10.45
[INFO] [stderr]    Compiling futures-util v0.3.25
[INFO] [stderr]     Checking futures-io v0.3.25
[INFO] [stderr]    Compiling futures-channel v0.3.25
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]     Checking futures-sink v0.3.25
[INFO] [stderr]     Checking http v0.2.8
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]     Checking base64ct v1.5.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling time-core v0.1.0
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking miniz_oxide v0.6.2
[INFO] [stderr]     Checking sha2 v0.10.6
[INFO] [stderr]    Compiling time-macros v0.2.6
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking cipher v0.3.0
[INFO] [stderr]     Checking password-hash v0.4.2
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking unicode-bidi v0.3.8
[INFO] [stderr]     Checking ryu v1.0.12
[INFO] [stderr]     Checking pbkdf2 v0.11.0
[INFO] [stderr]     Checking aes v0.7.5
[INFO] [stderr]     Checking sha1 v0.10.5
[INFO] [stderr]     Checking socket2 v0.4.7
[INFO] [stderr]    Compiling jobserver v0.1.25
[INFO] [stderr]     Checking mio v0.8.5
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stderr]     Checking flate2 v1.0.25
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]    Compiling cc v1.0.78
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking ipnet v2.7.0
[INFO] [stderr]     Checking iana-time-zone v0.1.53
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]     Checking dirs v4.0.0
[INFO] [stderr]     Checking urlencoding v2.1.2
[INFO] [stderr]     Checking codepage v0.1.1
[INFO] [stderr]     Checking quick-xml v0.25.0
[INFO] [stderr]     Checking encoding_rs_io v0.1.7
[INFO] [stderr]     Checking time v0.3.17
[INFO] [stderr]     Checking idna v0.3.0
[INFO] [stderr]     Checking chrono v0.4.23
[INFO] [stderr]    Compiling openssl-sys v0.9.80
[INFO] [stderr]    Compiling zstd-sys v2.0.4+zstd.1.5.2
[INFO] [stderr]    Compiling bzip2-sys v0.1.11+1.0.8
[INFO] [stderr]     Checking url v2.3.1
[INFO] [stderr]     Checking bzip2 v0.4.4
[INFO] [stderr]    Compiling openssl-macros v0.1.0
[INFO] [stderr]    Compiling serde_repr v0.1.10
[INFO] [stderr]     Checking tokio-util v0.7.4
[INFO] [stderr]     Checking h2 v0.3.15
[INFO] [stderr]     Checking zstd v0.11.2+zstd.1.5.2
[INFO] [stderr]     Checking zip v0.6.3
[INFO] [stderr]     Checking hyper v0.14.23
[INFO] [stderr]     Checking tokio-native-tls v0.3.0
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking calamine v0.19.1
[INFO] [stderr]     Checking reqwest v0.11.13
[INFO] [stderr]     Checking csv v1.1.6
[INFO] [stderr]  Documenting swissdata v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | #![feature(type_changing_struct_update)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 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 `swissdata`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type lib --crate-name swissdata src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=02f559f182a69a69 -L dependency=/opt/rustwide/target/debug/deps --extern calamine=/opt/rustwide/target/debug/deps/libcalamine-c73480ee396795e8.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-e911314939d13d95.rmeta --extern csv=/opt/rustwide/target/debug/deps/libcsv-fc2e25ebcc6c91d8.rmeta --extern dirs=/opt/rustwide/target/debug/deps/libdirs-be4c6eab993bcf6b.rmeta --extern encoding_rs=/opt/rustwide/target/debug/deps/libencoding_rs-feb86864e7019342.rmeta --extern encoding_rs_io=/opt/rustwide/target/debug/deps/libencoding_rs_io-d4791e248b8004d3.rmeta --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-e7e77e300e438a96.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-00ddb3f2630d3803.rmeta --extern serde_repr=/opt/rustwide/target/debug/deps/libserde_repr-259447aca38faa43.so --extern urlencoding=/opt/rustwide/target/debug/deps/liburlencoding-4211ad5b73e0dbf2.rmeta --extern zip=/opt/rustwide/target/debug/deps/libzip-2ffa6b967ff26214.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "67508387af74335afb782b0c47cdfaec0e311f5209b04520f1e470c9818bc93a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67508387af74335afb782b0c47cdfaec0e311f5209b04520f1e470c9818bc93a", kill_on_drop: false }`
[INFO] [stdout] 67508387af74335afb782b0c47cdfaec0e311f5209b04520f1e470c9818bc93a
[INFO] documenting Jusduil/rust-swissdata against beta-2024-02-10 for beta-1.77-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJusduil%2Frust-swissdata" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Jusduil/rust-swissdata on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Jusduil/rust-swissdata
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/Jusduil/rust-swissdata
[INFO] tweaked toml for git repo https://github.com/Jusduil/rust-swissdata written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Jusduil/rust-swissdata 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-2024-02-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 51dfc0648e908903bbb88057876efc3641d89305407a86d4f93d3d289cb56c45
[INFO] running `Command { std: "docker" "start" "-a" "51dfc0648e908903bbb88057876efc3641d89305407a86d4f93d3d289cb56c45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51dfc0648e908903bbb88057876efc3641d89305407a86d4f93d3d289cb56c45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51dfc0648e908903bbb88057876efc3641d89305407a86d4f93d3d289cb56c45", kill_on_drop: false }`
[INFO] [stdout] 51dfc0648e908903bbb88057876efc3641d89305407a86d4f93d3d289cb56c45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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-2024-02-10" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d61ced46edfc44f125dacc8c35bb3b0886c22d898e9b2d6a6b95a48f4f20e69
[INFO] running `Command { std: "docker" "start" "-a" "3d61ced46edfc44f125dacc8c35bb3b0886c22d898e9b2d6a6b95a48f4f20e69", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling proc-macro2 v1.0.49
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling pkg-config v0.3.26
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]     Checking once_cell v1.16.0
[INFO] [stderr]     Checking itoa v1.0.5
[INFO] [stderr]    Compiling futures-core v0.3.25
[INFO] [stderr]     Checking bytes v1.3.0
[INFO] [stderr]    Compiling tokio v1.24.1
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling slab v0.4.7
[INFO] [stderr]    Compiling futures-task v0.3.25
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]    Compiling encoding_rs v0.8.31
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]     Checking digest v0.10.6
[INFO] [stderr]     Checking tracing-core v0.1.30
[INFO] [stderr]    Compiling openssl v0.10.45
[INFO] [stderr]    Compiling futures-util v0.3.25
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]     Checking futures-io v0.3.25
[INFO] [stderr]     Checking futures-sink v0.3.25
[INFO] [stderr]    Compiling futures-channel v0.3.25
[INFO] [stderr]     Checking http v0.2.8
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking base64ct v1.5.3
[INFO] [stderr]    Compiling time-core v0.1.0
[INFO] [stderr]     Checking miniz_oxide v0.6.2
[INFO] [stderr]    Compiling time-macros v0.2.6
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking sha2 v0.10.6
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking cipher v0.3.0
[INFO] [stderr]     Checking password-hash v0.4.2
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking ryu v1.0.12
[INFO] [stderr]     Checking unicode-bidi v0.3.8
[INFO] [stderr]     Checking aes v0.7.5
[INFO] [stderr]    Compiling jobserver v0.1.25
[INFO] [stderr]     Checking mio v0.8.5
[INFO] [stderr]     Checking socket2 v0.4.7
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stderr]     Checking flate2 v1.0.25
[INFO] [stderr]     Checking pbkdf2 v0.11.0
[INFO] [stderr]    Compiling cc v1.0.78
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]     Checking sha1 v0.10.5
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]     Checking ipnet v2.7.0
[INFO] [stderr]     Checking iana-time-zone v0.1.53
[INFO] [stderr]     Checking urlencoding v2.1.2
[INFO] [stderr]     Checking dirs v4.0.0
[INFO] [stderr]     Checking codepage v0.1.1
[INFO] [stderr]     Checking quick-xml v0.25.0
[INFO] [stderr]     Checking encoding_rs_io v0.1.7
[INFO] [stderr]     Checking time v0.3.17
[INFO] [stderr]     Checking idna v0.3.0
[INFO] [stderr]    Compiling openssl-sys v0.9.80
[INFO] [stderr]    Compiling zstd-sys v2.0.4+zstd.1.5.2
[INFO] [stderr]    Compiling bzip2-sys v0.1.11+1.0.8
[INFO] [stderr]     Checking chrono v0.4.23
[INFO] [stderr]     Checking url v2.3.1
[INFO] [stderr]     Checking bzip2 v0.4.4
[INFO] [stderr]     Checking tokio-util v0.7.4
[INFO] [stderr]    Compiling openssl-macros v0.1.0
[INFO] [stderr]    Compiling serde_repr v0.1.10
[INFO] [stderr]     Checking h2 v0.3.15
[INFO] [stderr]     Checking zstd v0.11.2+zstd.1.5.2
[INFO] [stderr]     Checking zip v0.6.3
[INFO] [stderr]     Checking hyper v0.14.23
[INFO] [stderr]     Checking tokio-native-tls v0.3.0
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking calamine v0.19.1
[INFO] [stderr]     Checking reqwest v0.11.13
[INFO] [stderr]     Checking csv v1.1.6
[INFO] [stderr]  Documenting swissdata v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | #![feature(type_changing_struct_update)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 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 `swissdata`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type lib --crate-name swissdata src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=2a1c16de4e337558 -L dependency=/opt/rustwide/target/debug/deps --extern calamine=/opt/rustwide/target/debug/deps/libcalamine-a86c62e9f62a9409.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-dacb4049221fbc47.rmeta --extern csv=/opt/rustwide/target/debug/deps/libcsv-accc853547d3bff4.rmeta --extern dirs=/opt/rustwide/target/debug/deps/libdirs-78158f2a614748bc.rmeta --extern encoding_rs=/opt/rustwide/target/debug/deps/libencoding_rs-a1e67e566766a1ba.rmeta --extern encoding_rs_io=/opt/rustwide/target/debug/deps/libencoding_rs_io-1d5a87dd0c7d4e91.rmeta --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-77430514ac1d6676.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-8e6a8ae2cbe50e05.rmeta --extern serde_repr=/opt/rustwide/target/debug/deps/libserde_repr-eca6741057b7d264.so --extern urlencoding=/opt/rustwide/target/debug/deps/liburlencoding-15e68b1a5227de67.rmeta --extern zip=/opt/rustwide/target/debug/deps/libzip-d2521e6d58ba8513.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "3d61ced46edfc44f125dacc8c35bb3b0886c22d898e9b2d6a6b95a48f4f20e69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d61ced46edfc44f125dacc8c35bb3b0886c22d898e9b2d6a6b95a48f4f20e69", kill_on_drop: false }`
[INFO] [stdout] 3d61ced46edfc44f125dacc8c35bb3b0886c22d898e9b2d6a6b95a48f4f20e69
