[INFO] fetching crate talos 0.1.0...
[INFO] documenting talos-0.1.0 against 1.76.0 for beta-1.77-rustdoc-1
[INFO] extracting crate talos 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate talos 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] started tweaking crates.io crate talos 0.1.0
[INFO] finished tweaking crates.io crate talos 0.1.0
[INFO] tweaked toml for crates.io crate talos 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate talos 0.1.0 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 impl_ops v0.1.1
[INFO] [stderr]   Downloaded seq-macro v0.2.2
[INFO] [stderr]   Downloaded alea v0.2.2
[INFO] [stderr]   Downloaded reverse v0.2.2
[INFO] [stderr]   Downloaded talos_procs v0.1.0
[INFO] [stderr]   Downloaded compute v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 896f04bf6d35ea806c7de745d655cc546ae84499700283775f7cdb64c1c3eea6
[INFO] running `Command { std: "docker" "start" "-a" "896f04bf6d35ea806c7de745d655cc546ae84499700283775f7cdb64c1c3eea6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "896f04bf6d35ea806c7de745d655cc546ae84499700283775f7cdb64c1c3eea6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "896f04bf6d35ea806c7de745d655cc546ae84499700283775f7cdb64c1c3eea6", kill_on_drop: false }`
[INFO] [stdout] 896f04bf6d35ea806c7de745d655cc546ae84499700283775f7cdb64c1c3eea6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 6908cbc342bf08379491ffa82bdb3858cd330e21ae6bc427256143352f311489
[INFO] running `Command { std: "docker" "start" "-a" "6908cbc342bf08379491ffa82bdb3858cd330e21ae6bc427256143352f311489", kill_on_drop: false }`
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]     Checking alea v0.2.2
[INFO] [stderr]     Checking impl_ops v0.1.1
[INFO] [stderr]     Checking reverse v0.2.2
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking approx_eq v0.1.8
[INFO] [stderr]    Compiling seq-macro v0.2.2
[INFO] [stderr]     Checking crossbeam-channel v0.5.1
[INFO] [stderr]     Checking compute v0.2.2
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]    Compiling talos_procs v0.1.0
[INFO] [stderr]  Documenting talos 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:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(generic_associated_types)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute
[INFO] [stdout]   |
[INFO] [stdout]   = help: the feature `generic_associated_types` has been stable since `1.65.0` and no longer requires an attribute to enable
[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 `talos`
[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=2018 --crate-type lib --crate-name talos src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=d63988d0baccc018 -L dependency=/opt/rustwide/target/debug/deps --extern alea=/opt/rustwide/target/debug/deps/libalea-2ea389fa93ba094c.rmeta --extern compute=/opt/rustwide/target/debug/deps/libcompute-6abefa8b54c5b94a.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-6be5c0441b497948.rmeta --extern reverse=/opt/rustwide/target/debug/deps/libreverse-81fd439b78f2f45e.rmeta --extern seq_macro=/opt/rustwide/target/debug/deps/libseq_macro-314e13c1016905be.so --extern talos_procs=/opt/rustwide/target/debug/deps/libtalos_procs-f4f8ef2130f118b0.so --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "6908cbc342bf08379491ffa82bdb3858cd330e21ae6bc427256143352f311489", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6908cbc342bf08379491ffa82bdb3858cd330e21ae6bc427256143352f311489", kill_on_drop: false }`
[INFO] [stdout] 6908cbc342bf08379491ffa82bdb3858cd330e21ae6bc427256143352f311489
[INFO] documenting talos-0.1.0 against beta-2024-02-10 for beta-1.77-rustdoc-1
[INFO] extracting crate talos 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate talos 0.1.0 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 crates.io crate talos 0.1.0
[INFO] finished tweaking crates.io crate talos 0.1.0
[INFO] tweaked toml for crates.io crate talos 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate crates.io crate talos 0.1.0 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] b83aac9da38e94e224d16a118df2d10a95459c2dbf75e72f79053150aec901cd
[INFO] running `Command { std: "docker" "start" "-a" "b83aac9da38e94e224d16a118df2d10a95459c2dbf75e72f79053150aec901cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b83aac9da38e94e224d16a118df2d10a95459c2dbf75e72f79053150aec901cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b83aac9da38e94e224d16a118df2d10a95459c2dbf75e72f79053150aec901cd", kill_on_drop: false }`
[INFO] [stdout] b83aac9da38e94e224d16a118df2d10a95459c2dbf75e72f79053150aec901cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 46f8d4133dbe9c9426e76df61c978afc64c2af7a2426ad8f0329de19d262806f
[INFO] running `Command { std: "docker" "start" "-a" "46f8d4133dbe9c9426e76df61c978afc64c2af7a2426ad8f0329de19d262806f", kill_on_drop: false }`
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]     Checking approx_eq v0.1.8
[INFO] [stderr]     Checking alea v0.2.2
[INFO] [stderr]     Checking reverse v0.2.2
[INFO] [stderr]     Checking impl_ops v0.1.1
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]    Compiling seq-macro v0.2.2
[INFO] [stderr]     Checking crossbeam-channel v0.5.1
[INFO] [stderr]     Checking compute v0.2.2
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]    Compiling talos_procs v0.1.0
[INFO] [stderr]  Documenting talos 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:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(generic_associated_types)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute
[INFO] [stdout]   |
[INFO] [stdout]   = help: the feature `generic_associated_types` has been stable since `1.65.0` and no longer requires an attribute to enable
[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 `talos`
[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=2018 --crate-type lib --crate-name talos src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=58710711e3d7de11 -L dependency=/opt/rustwide/target/debug/deps --extern alea=/opt/rustwide/target/debug/deps/libalea-e012495272ba9a4d.rmeta --extern compute=/opt/rustwide/target/debug/deps/libcompute-61b94d8008bd3904.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-13f5faa09aab30ae.rmeta --extern reverse=/opt/rustwide/target/debug/deps/libreverse-9fb03292bb31261d.rmeta --extern seq_macro=/opt/rustwide/target/debug/deps/libseq_macro-2f447dea64f0e1c8.so --extern talos_procs=/opt/rustwide/target/debug/deps/libtalos_procs-dbcd4129946faf7e.so --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "46f8d4133dbe9c9426e76df61c978afc64c2af7a2426ad8f0329de19d262806f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46f8d4133dbe9c9426e76df61c978afc64c2af7a2426ad8f0329de19d262806f", kill_on_drop: false }`
[INFO] [stdout] 46f8d4133dbe9c9426e76df61c978afc64c2af7a2426ad8f0329de19d262806f
