[INFO] cloning repository https://github.com/VariableSeven/Signals
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/VariableSeven/Signals" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVariableSeven%2FSignals", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVariableSeven%2FSignals'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 366e14330a86ee46e56ea49f5f423385b585c0cb
[INFO] documenting VariableSeven/Signals against 1.75.0 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVariableSeven%2FSignals" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/VariableSeven/Signals 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 git repo https://github.com/VariableSeven/Signals
[INFO] finished tweaking git repo https://github.com/VariableSeven/Signals
[INFO] tweaked toml for git repo https://github.com/VariableSeven/Signals written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/VariableSeven/Signals 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c289254885acea1c6e47819480d1f9da7cebf3e0bd28211052ef7b48217e9c04
[INFO] running `Command { std: "docker" "start" "-a" "c289254885acea1c6e47819480d1f9da7cebf3e0bd28211052ef7b48217e9c04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c289254885acea1c6e47819480d1f9da7cebf3e0bd28211052ef7b48217e9c04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c289254885acea1c6e47819480d1f9da7cebf3e0bd28211052ef7b48217e9c04", kill_on_drop: false }`
[INFO] [stdout] c289254885acea1c6e47819480d1f9da7cebf3e0bd28211052ef7b48217e9c04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 95f89326029703e834ff70725a5612bd77debbb76ef56227f907c660308848a7
[INFO] running `Command { std: "docker" "start" "-a" "95f89326029703e834ff70725a5612bd77debbb76ef56227f907c660308848a7", kill_on_drop: false }`
[INFO] [stderr]  Documenting Signals v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0573]: expected type, found macro `vec`
[INFO] [stdout]  --> src/signal.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 |     series : vec<f64>,
[INFO] [stdout]   |              ---^^^^^
[INFO] [stdout]   |              |
[INFO] [stdout]   |              not a type
[INFO] [stdout]   |              help: a struct with a similar name exists (notice the capitalization): `Vec`
[INFO] [stdout]  --> /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/vec/mod.rs:396:1
[INFO] [stdout]   |
[INFO] [stdout]   = note: similarly named struct `Vec` defined here
[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 E0573`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `Signals`
[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=2021 --crate-type bin --crate-name Signals src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=d7e31ac06d445bb2 -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "95f89326029703e834ff70725a5612bd77debbb76ef56227f907c660308848a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95f89326029703e834ff70725a5612bd77debbb76ef56227f907c660308848a7", kill_on_drop: false }`
[INFO] [stdout] 95f89326029703e834ff70725a5612bd77debbb76ef56227f907c660308848a7
[INFO] documenting VariableSeven/Signals against beta-2023-12-22 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVariableSeven%2FSignals" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/VariableSeven/Signals 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 git repo https://github.com/VariableSeven/Signals
[INFO] finished tweaking git repo https://github.com/VariableSeven/Signals
[INFO] tweaked toml for git repo https://github.com/VariableSeven/Signals written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/VariableSeven/Signals 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-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] a26b312391409d497769271bda7b4ac4dcbbfa0e9409e29ce3a13bbfc3317299
[INFO] running `Command { std: "docker" "start" "-a" "a26b312391409d497769271bda7b4ac4dcbbfa0e9409e29ce3a13bbfc3317299", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a26b312391409d497769271bda7b4ac4dcbbfa0e9409e29ce3a13bbfc3317299", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a26b312391409d497769271bda7b4ac4dcbbfa0e9409e29ce3a13bbfc3317299", kill_on_drop: false }`
[INFO] [stdout] a26b312391409d497769271bda7b4ac4dcbbfa0e9409e29ce3a13bbfc3317299
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] f0aba066ae4cf7cf26349a9d476413696cd6ad594b3295599b84f021381bde72
[INFO] running `Command { std: "docker" "start" "-a" "f0aba066ae4cf7cf26349a9d476413696cd6ad594b3295599b84f021381bde72", kill_on_drop: false }`
[INFO] [stderr]  Documenting Signals v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0573]: expected type, found macro `vec`
[INFO] [stdout]  --> src/signal.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 |     series : vec<f64>,
[INFO] [stdout]   |              ---^^^^^
[INFO] [stdout]   |              |
[INFO] [stdout]   |              not a type
[INFO] [stdout]   |              help: a struct with a similar name exists (notice the capitalization): `Vec`
[INFO] [stdout]  --> /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/vec/mod.rs:398:1
[INFO] [stdout]   |
[INFO] [stdout]   = note: similarly named struct `Vec` defined here
[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 E0573`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `Signals`
[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 --edition=2021 --crate-type bin --crate-name Signals src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=dae8617c9839c139 -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "f0aba066ae4cf7cf26349a9d476413696cd6ad594b3295599b84f021381bde72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0aba066ae4cf7cf26349a9d476413696cd6ad594b3295599b84f021381bde72", kill_on_drop: false }`
[INFO] [stdout] f0aba066ae4cf7cf26349a9d476413696cd6ad594b3295599b84f021381bde72
