[INFO] fetching crate oxide-api 0.1.0-rc.41...
[INFO] documenting oxide-api-0.1.0-rc.41 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] extracting crate oxide-api 0.1.0-rc.41 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate oxide-api 0.1.0-rc.41 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 oxide-api 0.1.0-rc.41
[INFO] finished tweaking crates.io crate oxide-api 0.1.0-rc.41
[INFO] tweaked toml for crates.io crate oxide-api 0.1.0-rc.41 written to /workspace/builds/worker-4-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 ansi-str v0.1.1
[INFO] [stderr]   Downloaded ansi-parser v0.8.0
[INFO] [stderr]   Downloaded papergrid v0.2.1
[INFO] [stderr]   Downloaded ipnetwork v0.18.0
[INFO] [stderr]   Downloaded heapless v0.5.6
[INFO] [stderr]   Downloaded tabled v0.5.0
[INFO] [stderr]   Downloaded tabled_derive v0.2.0
[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" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c3f0f62a991d9acdf16f492ab23f3dd3b754421552c4c21e7528fb2fa7e539e3
[INFO] running `Command { std: "docker" "start" "-a" "c3f0f62a991d9acdf16f492ab23f3dd3b754421552c4c21e7528fb2fa7e539e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3f0f62a991d9acdf16f492ab23f3dd3b754421552c4c21e7528fb2fa7e539e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3f0f62a991d9acdf16f492ab23f3dd3b754421552c4c21e7528fb2fa7e539e3", kill_on_drop: false }`
[INFO] [stdout] c3f0f62a991d9acdf16f492ab23f3dd3b754421552c4c21e7528fb2fa7e539e3
[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" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 090dbadd9c88c1fbb330badf43d217da8718b6128375293835d2289952cf18d5
[INFO] running `Command { std: "docker" "start" "-a" "090dbadd9c88c1fbb330badf43d217da8718b6128375293835d2289952cf18d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]     Checking matches v0.1.10
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]     Checking socket2 v0.5.5
[INFO] [stderr]     Checking mio v0.8.10
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking generic-array v0.13.3
[INFO] [stderr]     Checking generic-array v0.12.4
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]    Compiling rustls v0.21.10
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]    Compiling heapless v0.5.6
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking hash32 v0.1.1
[INFO] [stderr]     Checking form_urlencoded v1.0.1
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]    Compiling vte_generate_state_changes v0.1.1
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]     Checking unicode-bidi v0.3.14
[INFO] [stderr]     Checking try-lock v0.2.5
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking httpdate v1.0.3
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking unicode-width v0.1.11
[INFO] [stderr]     Checking base64 v0.21.5
[INFO] [stderr]     Checking as-slice v0.1.5
[INFO] [stderr]    Compiling hyperx v1.4.0
[INFO] [stderr]    Compiling schemars v0.8.16
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking encoding_rs v0.8.33
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking vte v0.10.1
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]     Checking rustls-pemfile v1.0.4
[INFO] [stderr]     Checking webpki-roots v0.25.3
[INFO] [stderr]     Checking ipnet v2.9.0
[INFO] [stderr]     Checking language-tags v0.3.2
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]     Checking ansi-parser v0.8.0
[INFO] [stderr]    Compiling ring v0.17.7
[INFO] [stderr]     Checking strip-ansi-escapes v0.1.1
[INFO] [stderr]     Checking papergrid v0.2.1
[INFO] [stderr]     Checking ansi-str v0.1.1
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]    Compiling serde_derive v1.0.195
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling serde_derive_internals v0.26.0
[INFO] [stderr]     Checking thiserror v1.0.56
[INFO] [stderr]    Compiling structmeta-derive v0.1.6
[INFO] [stderr]    Compiling tabled_derive v0.2.0
[INFO] [stderr]    Compiling schemars_derive v0.8.16
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking tabled v0.5.0
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling structmeta v0.1.6
[INFO] [stderr]    Compiling parse-display-derive v0.5.5
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling serde_with_macros v1.5.2
[INFO] [stderr]     Checking serde v1.0.195
[INFO] [stderr]     Checking parse-display v0.5.5
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking url v2.3.0
[INFO] [stderr]     Checking serde_json v1.0.111
[INFO] [stderr]     Checking chrono v0.4.31
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking ipnetwork v0.18.0
[INFO] [stderr]     Checking serde_with v1.14.0
[INFO] [stderr]     Checking tokio v1.35.1
[INFO] [stderr]     Checking http v0.2.11
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking chrono-humanize v0.2.3
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]     Checking h2 v0.3.22
[INFO] [stderr]     Checking hyper v0.14.28
[INFO] [stderr]     Checking hyper-rustls v0.24.2
[INFO] [stderr]     Checking reqwest v0.11.23
[INFO] [stderr]  Documenting oxide-api v0.1.0-rc.41 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:59:1
[INFO] [stdout]    |
[INFO] [stdout] 59 | #![feature(derive_default_enum)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute
[INFO] [stdout]    |
[INFO] [stdout]    = help: the feature `derive_default_enum` has been stable since `1.62.0` and no longer requires an attribute to enable
[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 `oxide-api`
[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=2018 --crate-type lib --crate-name oxide_api src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=51af73a1c62857c2 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-fd85f3ee78419db7.rmeta --extern bytes=/opt/rustwide/target/debug/deps/libbytes-83751173036f0bc8.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-41acd2fdc264029f.rmeta --extern chrono_humanize=/opt/rustwide/target/debug/deps/libchrono_humanize-430c8c9639e1b24b.rmeta --extern http=/opt/rustwide/target/debug/deps/libhttp-043e6761b62dce8c.rmeta --extern hyperx=/opt/rustwide/target/debug/deps/libhyperx-53dc9319be3bb578.rmeta --extern ipnetwork=/opt/rustwide/target/debug/deps/libipnetwork-1871614321237849.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-bed05b016d390033.rmeta --extern mime=/opt/rustwide/target/debug/deps/libmime-0097e3d886a280f5.rmeta --extern parse_display=/opt/rustwide/target/debug/deps/libparse_display-dbea3b4f209980a3.rmeta --extern percent_encoding=/opt/rustwide/target/debug/deps/libpercent_encoding-83e771cd3b2989b3.rmeta --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-3e74bc9fc10d8c6a.rmeta --extern schemars=/opt/rustwide/target/debug/deps/libschemars-0645d38a5c6f8149.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-0c9a908e8de7257c.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-978697a539445e70.rmeta --extern serde_urlencoded=/opt/rustwide/target/debug/deps/libserde_urlencoded-6a3840f0f238728e.rmeta --extern serde_with=/opt/rustwide/target/debug/deps/libserde_with-6e7fea88639f9880.rmeta --extern tabled=/opt/rustwide/target/debug/deps/libtabled-07a7f09b2803410d.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-89786a9b9c66bdc4.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-fcf0c1b384fc6c9c.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-d45476452c655659.rmeta --cap-lints=warn --crate-version 0.1.0-rc.41` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "090dbadd9c88c1fbb330badf43d217da8718b6128375293835d2289952cf18d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "090dbadd9c88c1fbb330badf43d217da8718b6128375293835d2289952cf18d5", kill_on_drop: false }`
[INFO] [stdout] 090dbadd9c88c1fbb330badf43d217da8718b6128375293835d2289952cf18d5
