[INFO] fetching crate beehave 0.0.4...
[INFO] documenting beehave-0.0.4 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] extracting crate beehave 0.0.4 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate beehave 0.0.4 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 beehave 0.0.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate beehave 0.0.4
[INFO] tweaked toml for crates.io crate beehave 0.0.4 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" "+1.75.0" "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] warning: An explicit [[test]] section is specified in Cargo.toml which currently
[INFO] [stderr] disables Cargo from automatically inferring other test targets.
[INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following
[INFO] [stderr] files will be included as a test target:
[INFO] [stderr] 
[INFO] [stderr] * /workspace/builds/worker-1-tc1/source/tests/selector_tests.rs
[INFO] [stderr] * /workspace/builds/worker-1-tc1/source/tests/conditional_decorator_tests.rs
[INFO] [stderr] * /workspace/builds/worker-1-tc1/source/tests/helpers.rs
[INFO] [stderr] * /workspace/builds/worker-1-tc1/source/tests/conditional_tests.rs
[INFO] [stderr] * /workspace/builds/worker-1-tc1/source/tests/action_tests.rs
[INFO] [stderr] * /workspace/builds/worker-1-tc1/source/tests/node_tests.rs
[INFO] [stderr] * /workspace/builds/worker-1-tc1/source/tests/sequence_tests.rs
[INFO] [stderr] 
[INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be
[INFO] [stderr] ready to be compiled as a test target today. You can future-proof yourself
[INFO] [stderr] and disable this warning by adding `autotests = false` to your [package]
[INFO] [stderr] section. You may also move the files to a location where Cargo would not
[INFO] [stderr] automatically infer them to be a target, such as in subfolders.
[INFO] [stderr] 
[INFO] [stderr] For more information on this warning you can consult
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330
[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" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 40b058fde53c4589b460b544d0c613f0eeeaf4701f94a6a2dbb49e059525d686
[INFO] running `Command { std: "docker" "start" "-a" "40b058fde53c4589b460b544d0c613f0eeeaf4701f94a6a2dbb49e059525d686", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40b058fde53c4589b460b544d0c613f0eeeaf4701f94a6a2dbb49e059525d686", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40b058fde53c4589b460b544d0c613f0eeeaf4701f94a6a2dbb49e059525d686", kill_on_drop: false }`
[INFO] [stdout] 40b058fde53c4589b460b544d0c613f0eeeaf4701f94a6a2dbb49e059525d686
[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" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 033fd2dc8f77f3f6c7630b934c34bba65bf8aa8a1cd4673d79294796dee77aac
[INFO] running `Command { std: "docker" "start" "-a" "033fd2dc8f77f3f6c7630b934c34bba65bf8aa8a1cd4673d79294796dee77aac", kill_on_drop: false }`
[INFO] [stderr] warning: An explicit [[test]] section is specified in Cargo.toml which currently
[INFO] [stderr] disables Cargo from automatically inferring other test targets.
[INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following
[INFO] [stderr] files will be included as a test target:
[INFO] [stderr] 
[INFO] [stderr] * /opt/rustwide/workdir/tests/selector_tests.rs
[INFO] [stderr] * /opt/rustwide/workdir/tests/conditional_decorator_tests.rs
[INFO] [stderr] * /opt/rustwide/workdir/tests/helpers.rs
[INFO] [stderr] * /opt/rustwide/workdir/tests/conditional_tests.rs
[INFO] [stderr] * /opt/rustwide/workdir/tests/action_tests.rs
[INFO] [stderr] * /opt/rustwide/workdir/tests/node_tests.rs
[INFO] [stderr] * /opt/rustwide/workdir/tests/sequence_tests.rs
[INFO] [stderr] 
[INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be
[INFO] [stderr] ready to be compiled as a test target today. You can future-proof yourself
[INFO] [stderr] and disable this warning by adding `autotests = false` to your [package]
[INFO] [stderr] section. You may also move the files to a location where Cargo would not
[INFO] [stderr] automatically infer them to be a target, such as in subfolders.
[INFO] [stderr] 
[INFO] [stderr] For more information on this warning you can consult
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330
[INFO] [stderr]  Documenting beehave v0.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:34:1
[INFO] [stdout]    |
[INFO] [stdout] 34 | #![feature(fn_traits, unboxed_closures)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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 `beehave`
[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 --crate-type lib --crate-name beehave src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=2d2311299645aa4e -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.0.4` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "033fd2dc8f77f3f6c7630b934c34bba65bf8aa8a1cd4673d79294796dee77aac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "033fd2dc8f77f3f6c7630b934c34bba65bf8aa8a1cd4673d79294796dee77aac", kill_on_drop: false }`
[INFO] [stdout] 033fd2dc8f77f3f6c7630b934c34bba65bf8aa8a1cd4673d79294796dee77aac
[INFO] documenting beehave-0.0.4 against beta-2023-12-22 for beta-1.76-rustdoc-1
[INFO] extracting crate beehave 0.0.4 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate beehave 0.0.4 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate beehave 0.0.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate beehave 0.0.4
[INFO] tweaked toml for crates.io crate beehave 0.0.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "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" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: An explicit [[test]] section is specified in Cargo.toml which currently
[INFO] [stderr] disables Cargo from automatically inferring other test targets.
[INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following
[INFO] [stderr] files will be included as a test target:
[INFO] [stderr] 
[INFO] [stderr] * /workspace/builds/worker-1-tc2/source/tests/selector_tests.rs
[INFO] [stderr] * /workspace/builds/worker-1-tc2/source/tests/conditional_decorator_tests.rs
[INFO] [stderr] * /workspace/builds/worker-1-tc2/source/tests/helpers.rs
[INFO] [stderr] * /workspace/builds/worker-1-tc2/source/tests/conditional_tests.rs
[INFO] [stderr] * /workspace/builds/worker-1-tc2/source/tests/action_tests.rs
[INFO] [stderr] * /workspace/builds/worker-1-tc2/source/tests/node_tests.rs
[INFO] [stderr] * /workspace/builds/worker-1-tc2/source/tests/sequence_tests.rs
[INFO] [stderr] 
[INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be
[INFO] [stderr] ready to be compiled as a test target today. You can future-proof yourself
[INFO] [stderr] and disable this warning by adding `autotests = false` to your [package]
[INFO] [stderr] section. You may also move the files to a location where Cargo would not
[INFO] [stderr] automatically infer them to be a target, such as in subfolders.
[INFO] [stderr] 
[INFO] [stderr] For more information on this warning you can consult
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eb786d4ceb3ffcd6e55682f687bdbea673f3819acc653e1650c8527a045a0ce2
[INFO] running `Command { std: "docker" "start" "-a" "eb786d4ceb3ffcd6e55682f687bdbea673f3819acc653e1650c8527a045a0ce2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb786d4ceb3ffcd6e55682f687bdbea673f3819acc653e1650c8527a045a0ce2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb786d4ceb3ffcd6e55682f687bdbea673f3819acc653e1650c8527a045a0ce2", kill_on_drop: false }`
[INFO] [stdout] eb786d4ceb3ffcd6e55682f687bdbea673f3819acc653e1650c8527a045a0ce2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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-2023-12-22" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86934c86e6b5a3eeb472e4cef19f368092fe7cbbfafd58361fbb603ce2cb16bc
[INFO] running `Command { std: "docker" "start" "-a" "86934c86e6b5a3eeb472e4cef19f368092fe7cbbfafd58361fbb603ce2cb16bc", kill_on_drop: false }`
[INFO] [stderr] warning: An explicit [[test]] section is specified in Cargo.toml which currently
[INFO] [stderr] disables Cargo from automatically inferring other test targets.
[INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following
[INFO] [stderr] files will be included as a test target:
[INFO] [stderr] 
[INFO] [stderr] * /opt/rustwide/workdir/tests/selector_tests.rs
[INFO] [stderr] * /opt/rustwide/workdir/tests/conditional_decorator_tests.rs
[INFO] [stderr] * /opt/rustwide/workdir/tests/helpers.rs
[INFO] [stderr] * /opt/rustwide/workdir/tests/conditional_tests.rs
[INFO] [stderr] * /opt/rustwide/workdir/tests/action_tests.rs
[INFO] [stderr] * /opt/rustwide/workdir/tests/node_tests.rs
[INFO] [stderr] * /opt/rustwide/workdir/tests/sequence_tests.rs
[INFO] [stderr] 
[INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be
[INFO] [stderr] ready to be compiled as a test target today. You can future-proof yourself
[INFO] [stderr] and disable this warning by adding `autotests = false` to your [package]
[INFO] [stderr] section. You may also move the files to a location where Cargo would not
[INFO] [stderr] automatically infer them to be a target, such as in subfolders.
[INFO] [stderr] 
[INFO] [stderr] For more information on this warning you can consult
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330
[INFO] [stderr]  Documenting beehave v0.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> src/lib.rs:34:1
[INFO] [stdout]    |
[INFO] [stdout] 34 | #![feature(fn_traits, unboxed_closures)]
[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 `beehave`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/bin/rustdoc --crate-type lib --crate-name beehave src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=c4d855e468013504 -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.0.4` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "86934c86e6b5a3eeb472e4cef19f368092fe7cbbfafd58361fbb603ce2cb16bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86934c86e6b5a3eeb472e4cef19f368092fe7cbbfafd58361fbb603ce2cb16bc", kill_on_drop: false }`
[INFO] [stdout] 86934c86e6b5a3eeb472e4cef19f368092fe7cbbfafd58361fbb603ce2cb16bc
