[INFO] fetching crate rsb 0.2.1...
[INFO] documenting rsb-0.2.1 against 1.76.0 for beta-1.77-rustdoc-1
[INFO] extracting crate rsb 0.2.1 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate rsb 0.2.1 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-3-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-3-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate rsb 0.2.1
[INFO] finished tweaking crates.io crate rsb 0.2.1
[INFO] tweaked toml for crates.io crate rsb 0.2.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate rsb 0.2.1 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 concolor-clap v0.1.0
[INFO] [stderr]   Downloaded quote v1.0.30
[INFO] [stderr]   Downloaded concolor v0.1.1
[INFO] [stderr]   Downloaded wasm-streams v0.2.3
[INFO] [stderr]   Downloaded clap_complete v4.3.1
[INFO] [stderr]   Downloaded governor v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] b1d07e717917816f2a98862cf1c01f13c0ded548b364c78c19e997c3e66328b9
[INFO] running `Command { std: "docker" "start" "-a" "b1d07e717917816f2a98862cf1c01f13c0ded548b364c78c19e997c3e66328b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1d07e717917816f2a98862cf1c01f13c0ded548b364c78c19e997c3e66328b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1d07e717917816f2a98862cf1c01f13c0ded548b364c78c19e997c3e66328b9", kill_on_drop: false }`
[INFO] [stdout] b1d07e717917816f2a98862cf1c01f13c0ded548b364c78c19e997c3e66328b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 7a1e987c4823651013f8b96a97deee791910630e9b804dfcda4fc1b670c444b7
[INFO] running `Command { std: "docker" "start" "-a" "7a1e987c4823651013f8b96a97deee791910630e9b804dfcda4fc1b670c444b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling proc-macro2 v1.0.63
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling quote v1.0.30
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]     Checking futures-io v0.3.28
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking bytes v1.4.0
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling rustix v0.37.20
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking itoa v1.0.6
[INFO] [stderr]     Checking log v0.4.19
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]     Checking tracing-core v0.1.31
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling openssl-src v300.1.6+3.1.4
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling openssl v0.10.57
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]     Checking anstyle-parse v0.2.1
[INFO] [stderr]     Checking http v0.2.9
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]    Compiling serde v1.0.190
[INFO] [stderr]     Checking anstyle v1.0.1
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]    Compiling syn v2.0.32
[INFO] [stderr]     Checking anstream v0.5.0
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking percent-encoding v2.3.0
[INFO] [stderr]     Checking try-lock v0.2.4
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]     Checking clap_lex v0.5.0
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking form_urlencoded v1.2.0
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling openssl-sys v0.9.93
[INFO] [stderr]     Checking clap_builder v4.4.2
[INFO] [stderr]    Compiling backtrace v0.3.67
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]    Compiling portable-atomic v1.3.3
[INFO] [stderr]     Checking gimli v0.27.3
[INFO] [stderr]     Checking httpdate v1.0.2
[INFO] [stderr]     Checking ryu v1.0.13
[INFO] [stderr]     Checking event-listener v2.5.3
[INFO] [stderr]     Checking unicode-bidi v0.3.13
[INFO] [stderr]    Compiling serde_json v1.0.107
[INFO] [stderr]     Checking fastrand v1.9.0
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]     Checking waker-fn v1.1.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking mio v0.8.8
[INFO] [stderr]     Checking socket2 v0.5.4
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking socket2 v0.4.9
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking tower-service v0.3.2
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking parking v2.1.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking async-lock v2.8.0
[INFO] [stderr]     Checking miniz_oxide v0.6.2
[INFO] [stderr]     Checking tokio v1.32.0
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking concurrent-queue v2.2.0
[INFO] [stderr]     Checking aho-corasick v1.0.2
[INFO] [stderr]     Checking object v0.30.4
[INFO] [stderr]    Compiling async-process v1.7.0
[INFO] [stderr]     Checking raw-cpuid v10.7.0
[INFO] [stderr]    Compiling rlimit v0.10.1
[INFO] [stderr]     Checking regex-syntax v0.7.2
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]     Checking idna v0.4.0
[INFO] [stderr]    Compiling async-trait v0.1.73
[INFO] [stderr]     Checking unicode-width v0.1.10
[INFO] [stderr]     Checking mime v0.3.17
[INFO] [stderr]     Checking concolor-query v0.3.3
[INFO] [stderr]    Compiling anyhow v1.0.71
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]     Checking url v2.4.0
[INFO] [stderr]     Checking console v0.15.7
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking dashmap v5.4.0
[INFO] [stderr]     Checking num-complex v0.4.3
[INFO] [stderr]     Checking encoding_rs v0.8.32
[INFO] [stderr]     Checking quanta v0.11.1
[INFO] [stderr]     Checking ipnet v2.7.2
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking regex v1.8.4
[INFO] [stderr]     Checking futures-timer v3.0.2
[INFO] [stderr]     Checking base64 v0.21.2
[INFO] [stderr]     Checking nonzero_ext v0.3.0
[INFO] [stderr]     Checking termcolor v1.2.0
[INFO] [stderr]     Checking number_prefix v0.4.0
[INFO] [stderr]     Checking no-std-compat v0.4.1
[INFO] [stderr]     Checking num v0.4.0
[INFO] [stderr]     Checking is-terminal v0.4.7
[INFO] [stderr]     Checking addr2line v0.19.0
[INFO] [stderr]     Checking concolor v0.1.1
[INFO] [stderr]     Checking colored v2.0.4
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.190
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling clap_derive v4.4.2
[INFO] [stderr]     Checking env_logger v0.10.0
[INFO] [stderr]     Checking tokio-util v0.7.8
[INFO] [stderr]     Checking indicatif v0.17.7
[INFO] [stderr]     Checking clap v4.4.3
[INFO] [stderr]     Checking concolor-clap v0.1.0
[INFO] [stderr]     Checking clap_complete v4.3.1
[INFO] [stderr]     Checking h2 v0.3.19
[INFO] [stderr]     Checking futures-executor v0.3.28
[INFO] [stderr]     Checking tokio-socks v0.5.1
[INFO] [stderr]     Checking futures v0.3.28
[INFO] [stderr]     Checking governor v0.6.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking hyper v0.14.26
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.18
[INFO] [stderr]  Documenting rsb v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(is_sorted)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(associated_type_defaults)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 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 document `rsb`
[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 rsb src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=102bcf5389d3309f -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-e10fe71e4b1e0ea4.rmeta --extern async_process=/opt/rustwide/target/debug/deps/libasync_process-f9f1cdc8a6a7ced2.rmeta --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-2d886fdc92f8049b.so --extern bytes=/opt/rustwide/target/debug/deps/libbytes-b95eecdcaa4c1939.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-af8310593b9cf7e9.rmeta --extern clap_complete=/opt/rustwide/target/debug/deps/libclap_complete-2aa3587486f88f8f.rmeta --extern colored=/opt/rustwide/target/debug/deps/libcolored-6ccb7621afaeab19.rmeta --extern concolor_clap=/opt/rustwide/target/debug/deps/libconcolor_clap-8a49475ea5c24d8f.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-6ce2abe632f756f0.rmeta --extern governor=/opt/rustwide/target/debug/deps/libgovernor-58332f9e8ececef2.rmeta --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-5b0a881ba958dfbf.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-2c25ea308c0698ae.rmeta --extern mime_guess=/opt/rustwide/target/debug/deps/libmime_guess-ca2783ebb1c9aef9.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-4c5e0fbae0987740.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-0f033a58b527baf5.rmeta --extern openssl=/opt/rustwide/target/debug/deps/libopenssl-9c941ef891d7c809.rmeta --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-9953448d642294f5.rmeta --extern rlimit=/opt/rustwide/target/debug/deps/librlimit-2fbf1d7240d7893e.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-0fb1d2ee29749c36.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-c395eedff2e38277.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-8572d1e0eeefbe7b.rmeta --extern tokio_util=/opt/rustwide/target/debug/deps/libtokio_util-b8410b0cc2d365b4.rmeta --cap-lints=warn --crate-version 0.2.1` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "7a1e987c4823651013f8b96a97deee791910630e9b804dfcda4fc1b670c444b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a1e987c4823651013f8b96a97deee791910630e9b804dfcda4fc1b670c444b7", kill_on_drop: false }`
[INFO] [stdout] 7a1e987c4823651013f8b96a97deee791910630e9b804dfcda4fc1b670c444b7
[INFO] documenting rsb-0.2.1 against beta-2024-02-10 for beta-1.77-rustdoc-1
[INFO] extracting crate rsb 0.2.1 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate rsb 0.2.1 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] removed /workspace/builds/worker-3-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate rsb 0.2.1
[INFO] finished tweaking crates.io crate rsb 0.2.1
[INFO] tweaked toml for crates.io crate rsb 0.2.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate rsb 0.2.1 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 5302015894d909ae7e195c59deb41c93c74c2f8c6de67473667fcdb02d81cb77
[INFO] running `Command { std: "docker" "start" "-a" "5302015894d909ae7e195c59deb41c93c74c2f8c6de67473667fcdb02d81cb77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5302015894d909ae7e195c59deb41c93c74c2f8c6de67473667fcdb02d81cb77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5302015894d909ae7e195c59deb41c93c74c2f8c6de67473667fcdb02d81cb77", kill_on_drop: false }`
[INFO] [stdout] 5302015894d909ae7e195c59deb41c93c74c2f8c6de67473667fcdb02d81cb77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] a726becd8a2dfe015f4dabff0f3f72e762af2865020096b2f93d5b3418ac139a
[INFO] running `Command { std: "docker" "start" "-a" "a726becd8a2dfe015f4dabff0f3f72e762af2865020096b2f93d5b3418ac139a", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
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[INFO] [stderr]    Compiling futures-task v0.3.28
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[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]     Checking bitflags v1.3.2
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[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
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[INFO] [stderr]    Compiling futures-macro v0.3.28
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[INFO] [stderr]    Compiling serde_derive v1.0.190
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling clap_derive v4.4.2
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[INFO] [stderr]     Checking clap v4.4.3
[INFO] [stderr]     Checking clap_complete v4.3.1
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[INFO] [stderr]     Checking futures-executor v0.3.28
[INFO] [stderr]     Checking tokio-socks v0.5.1
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[INFO] [stderr]    Compiling native-tls v0.2.11
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[INFO] [stderr]     Checking reqwest v0.11.18
[INFO] [stderr]  Documenting rsb v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(is_sorted)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(associated_type_defaults)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 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 document `rsb`
[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 rsb src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=c51f65d303a31c74 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-705261e66ad3f0b1.rmeta --extern async_process=/opt/rustwide/target/debug/deps/libasync_process-eb308b455ff2a466.rmeta --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-b70f86231112b72d.so --extern bytes=/opt/rustwide/target/debug/deps/libbytes-dd9fa1fea82c9d3d.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-34faa539454faaa9.rmeta --extern clap_complete=/opt/rustwide/target/debug/deps/libclap_complete-99671fd63ce1e122.rmeta --extern colored=/opt/rustwide/target/debug/deps/libcolored-622b9d60e2c73b68.rmeta --extern concolor_clap=/opt/rustwide/target/debug/deps/libconcolor_clap-4350cc6db2ad883a.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-32ce5ee57ebc36e8.rmeta --extern governor=/opt/rustwide/target/debug/deps/libgovernor-ae31beaae0e9df6a.rmeta --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-7f470598953018e2.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-6effefcd20af90d6.rmeta --extern mime_guess=/opt/rustwide/target/debug/deps/libmime_guess-b90c9284562e32dd.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-1781311d8150dbad.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-abc83f1945d5877d.rmeta --extern openssl=/opt/rustwide/target/debug/deps/libopenssl-bdbd44eedb231bab.rmeta --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-86ad1068edcff7af.rmeta --extern rlimit=/opt/rustwide/target/debug/deps/librlimit-8718e7f5e4c7a59c.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-4afe7aa6f966b691.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-1ba39f78279dfe46.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-9d4b4d5e2d46aaf0.rmeta --extern tokio_util=/opt/rustwide/target/debug/deps/libtokio_util-c634632b4a837127.rmeta --cap-lints=warn --crate-version 0.2.1` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "a726becd8a2dfe015f4dabff0f3f72e762af2865020096b2f93d5b3418ac139a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a726becd8a2dfe015f4dabff0f3f72e762af2865020096b2f93d5b3418ac139a", kill_on_drop: false }`
[INFO] [stdout] a726becd8a2dfe015f4dabff0f3f72e762af2865020096b2f93d5b3418ac139a
