[INFO] fetching crate xisf 0.1.0...
[INFO] documenting xisf-0.1.0 against 1.76.0 for beta-1.77-rustdoc-1
[INFO] extracting crate xisf 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate xisf 0.1.0 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] removed /workspace/builds/worker-1-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate xisf 0.1.0
[INFO] finished tweaking crates.io crate xisf 0.1.0
[INFO] tweaked toml for crates.io crate xisf 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 05ee0da326683d035a2f635ddb8225357097fc6a6fd44303a1d3c4787c62eae6
[INFO] running `Command { std: "docker" "start" "-a" "05ee0da326683d035a2f635ddb8225357097fc6a6fd44303a1d3c4787c62eae6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05ee0da326683d035a2f635ddb8225357097fc6a6fd44303a1d3c4787c62eae6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05ee0da326683d035a2f635ddb8225357097fc6a6fd44303a1d3c4787c62eae6", kill_on_drop: false }`
[INFO] [stdout] 05ee0da326683d035a2f635ddb8225357097fc6a6fd44303a1d3c4787c62eae6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 06fd20e268e5cad066d11ac88892f3312bbb5b0825afd5d330b3cff217e6de37
[INFO] running `Command { std: "docker" "start" "-a" "06fd20e268e5cad066d11ac88892f3312bbb5b0825afd5d330b3cff217e6de37", kill_on_drop: false }`
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]     Checking xml-rs v0.8.19
[INFO] [stderr]     Checking base64 v0.21.7
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking xmltree v0.10.3
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]  Documenting xisf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type `fcomplex` should have an upper camel case name
[INFO] [stdout]  --> src/Complex.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub type fcomplex = Complex32;
[INFO] [stdout]   |          ^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Fcomplex`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `dcomplex` should have an upper camel case name
[INFO] [stdout]  --> src/Complex.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub type dcomplex = Complex64;
[INFO] [stdout]   |          ^^^^^^^^ help: convert the identifier to upper camel case: `Dcomplex`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `complex` should have an upper camel case name
[INFO] [stdout]  --> src/Complex.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub type complex = dcomplex;
[INFO] [stdout]   |          ^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Complex`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Zlib_Sh` should have an upper camel case name
[INFO] [stdout]    --> src/XISF.rs:205:5
[INFO] [stdout]     |
[INFO] [stdout] 205 |     Zlib_Sh,
[INFO] [stdout]     |     ^^^^^^^ help: convert the identifier to upper camel case: `ZlibSh`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `LZ4_Sh` should have an upper camel case name
[INFO] [stdout]    --> src/XISF.rs:206:5
[INFO] [stdout]     |
[INFO] [stdout] 206 |     LZ4_Sh,
[INFO] [stdout]     |     ^^^^^^ help: convert the identifier to upper camel case: `Lz4Sh`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `LZ4HC_Sh` should have an upper camel case name
[INFO] [stdout]    --> src/XISF.rs:207:5
[INFO] [stdout]     |
[INFO] [stdout] 207 |     LZ4HC_Sh,
[INFO] [stdout]     |     ^^^^^^^^ help: convert the identifier to upper camel case: `Lz4hcSh`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `isostr` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:41:10
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub type isostr = str;
[INFO] [stdout]    |          ^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Isostr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `fpos_type` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:46:10
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub type fpos_type = u64;
[INFO] [stdout]    |          ^^^^^^^^^ help: convert the identifier to upper camel case: `FposType`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `fsize_type` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:47:10
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub type fsize_type = u64;
[INFO] [stdout]    |          ^^^^^^^^^^ help: convert the identifier to upper camel case: `FsizeType`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `size_type` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:48:10
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub type size_type = usize;
[INFO] [stdout]    |          ^^^^^^^^^ help: convert the identifier to upper camel case: `SizeType`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `distance_type` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:49:10
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub type distance_type = isize;
[INFO] [stdout]    |          ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `DistanceType`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(pattern)]
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 11 warnings 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 `xisf`
[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 xisf src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=ff137735ec2d68f6 -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-ab5978f82f0243f6.rmeta --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-4d0457ff00ff859b.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-2e3e3c9121c301ad.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-a89e095190f56c37.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-c2b9fe8f0bb60ac5.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-e89d166ca7f5ff3c.rmeta --extern xmltree=/opt/rustwide/target/debug/deps/libxmltree-2d0c186b59fa2705.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "06fd20e268e5cad066d11ac88892f3312bbb5b0825afd5d330b3cff217e6de37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06fd20e268e5cad066d11ac88892f3312bbb5b0825afd5d330b3cff217e6de37", kill_on_drop: false }`
[INFO] [stdout] 06fd20e268e5cad066d11ac88892f3312bbb5b0825afd5d330b3cff217e6de37
