[INFO] fetching crate parsli 0.1.4...
[INFO] testing parsli-0.1.4 against 1.75.0 for beta-1.76-1
[INFO] extracting crate parsli 0.1.4 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate parsli 0.1.4 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 parsli 0.1.4
[INFO] finished tweaking crates.io crate parsli 0.1.4
[INFO] tweaked toml for crates.io crate parsli 0.1.4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate parsli 0.1.4 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] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dot v0.1.4
[INFO] [stderr]   Downloaded portable-atomic v1.4.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e13d0afd9edf829bd71a12aa4169e8afd0dde363abcf4c5f7887ca7f67817ede
[INFO] running `Command { std: "docker" "start" "-a" "e13d0afd9edf829bd71a12aa4169e8afd0dde363abcf4c5f7887ca7f67817ede", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e13d0afd9edf829bd71a12aa4169e8afd0dde363abcf4c5f7887ca7f67817ede", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e13d0afd9edf829bd71a12aa4169e8afd0dde363abcf4c5f7887ca7f67817ede", kill_on_drop: false }`
[INFO] [stdout] e13d0afd9edf829bd71a12aa4169e8afd0dde363abcf4c5f7887ca7f67817ede
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c037e7a7f4ede8424c5f3e7c70a6cce81ba890a19ef9a5a42eb921c39ef1410
[INFO] running `Command { std: "docker" "start" "-a" "1c037e7a7f4ede8424c5f3e7c70a6cce81ba890a19ef9a5a42eb921c39ef1410", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling portable-atomic v1.4.2
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling number_prefix v0.4.0
[INFO] [stderr]    Compiling dot v0.1.4
[INFO] [stderr]    Compiling petgraph v0.6.3
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling console v0.15.7
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling indicatif v0.17.5
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling parsli v0.1.4 (/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(fn_traits, unboxed_closures, trait_alias, type_alias_impl_trait)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/pool.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |             /// Do nothing initially
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 49 |             status: Status::Idle,
[INFO] [stdout]    |             -------------------- rustdoc does not generate documentation for expression fields
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/pool.rs:50:13
[INFO] [stdout]    |
[INFO] [stdout] 50 |             /// Empty tree
[INFO] [stdout]    |             ^^^^^^^^^^^^^^
[INFO] [stdout] 51 |             tree: Arc::new(Mutex::new(DepTree::new())),
[INFO] [stdout]    |             ------------------------------------------ rustdoc does not generate documentation for expression fields
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/pool.rs:53:13
[INFO] [stdout]    |
[INFO] [stdout] 53 |             /// Managers
[INFO] [stdout]    |             ^^^^^^^^^^^^
[INFO] [stdout] 54 |             names: Arc::new(RwLock::new(HashMap::new())),
[INFO] [stdout]    |             -------------------------------------------- rustdoc does not generate documentation for expression fields
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/pool.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |               /// High refresh rate progress bar
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 58 | /             progress: Arc::new(MultiProgress::with_draw_target(
[INFO] [stdout] 59 | |                 ProgressDrawTarget::stderr_with_hz(60),
[INFO] [stdout] 60 | |             )),
[INFO] [stdout]    | |______________- rustdoc does not generate documentation for expression fields
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(fn_traits, unboxed_closures, trait_alias, type_alias_impl_trait)]
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `parsli` (lib) due to 3 previous errors; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1c037e7a7f4ede8424c5f3e7c70a6cce81ba890a19ef9a5a42eb921c39ef1410", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c037e7a7f4ede8424c5f3e7c70a6cce81ba890a19ef9a5a42eb921c39ef1410", kill_on_drop: false }`
[INFO] [stdout] 1c037e7a7f4ede8424c5f3e7c70a6cce81ba890a19ef9a5a42eb921c39ef1410
[INFO] testing parsli-0.1.4 against beta-2023-12-22 for beta-1.76-1
[INFO] extracting crate parsli 0.1.4 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate parsli 0.1.4 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 parsli 0.1.4
[INFO] finished tweaking crates.io crate parsli 0.1.4
[INFO] tweaked toml for crates.io crate parsli 0.1.4 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate parsli 0.1.4 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] ccdf6feda0b4ea28ad333a8346cbbcc280ab601568cda7e1e14982a77f074e7c
[INFO] running `Command { std: "docker" "start" "-a" "ccdf6feda0b4ea28ad333a8346cbbcc280ab601568cda7e1e14982a77f074e7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ccdf6feda0b4ea28ad333a8346cbbcc280ab601568cda7e1e14982a77f074e7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccdf6feda0b4ea28ad333a8346cbbcc280ab601568cda7e1e14982a77f074e7c", kill_on_drop: false }`
[INFO] [stdout] ccdf6feda0b4ea28ad333a8346cbbcc280ab601568cda7e1e14982a77f074e7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 124e52a93a1de236f985a6e9bc1259b1dbbe98b86f640c090f160033b4170d61
[INFO] running `Command { std: "docker" "start" "-a" "124e52a93a1de236f985a6e9bc1259b1dbbe98b86f640c090f160033b4170d61", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling portable-atomic v1.4.2
[INFO] [stderr]    Compiling number_prefix v0.4.0
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling dot v0.1.4
[INFO] [stderr]    Compiling petgraph v0.6.3
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling console v0.15.7
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling indicatif v0.17.5
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling parsli v0.1.4 (/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(fn_traits, unboxed_closures, trait_alias, type_alias_impl_trait)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/pool.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |             /// Do nothing initially
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 49 |             status: Status::Idle,
[INFO] [stdout]    |             -------------------- rustdoc does not generate documentation for expression fields
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/pool.rs:50:13
[INFO] [stdout]    |
[INFO] [stdout] 50 |             /// Empty tree
[INFO] [stdout]    |             ^^^^^^^^^^^^^^
[INFO] [stdout] 51 |             tree: Arc::new(Mutex::new(DepTree::new())),
[INFO] [stdout]    |             ------------------------------------------ rustdoc does not generate documentation for expression fields
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/pool.rs:53:13
[INFO] [stdout]    |
[INFO] [stdout] 53 |             /// Managers
[INFO] [stdout]    |             ^^^^^^^^^^^^
[INFO] [stdout] 54 |             names: Arc::new(RwLock::new(HashMap::new())),
[INFO] [stdout]    |             -------------------------------------------- rustdoc does not generate documentation for expression fields
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/pool.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |               /// High refresh rate progress bar
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 58 | /             progress: Arc::new(MultiProgress::with_draw_target(
[INFO] [stdout] 59 | |                 ProgressDrawTarget::stderr_with_hz(60),
[INFO] [stdout] 60 | |             )),
[INFO] [stdout]    | |______________- rustdoc does not generate documentation for expression fields
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(fn_traits, unboxed_closures, trait_alias, type_alias_impl_trait)]
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `parsli` (lib) due to 3 previous errors; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "124e52a93a1de236f985a6e9bc1259b1dbbe98b86f640c090f160033b4170d61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "124e52a93a1de236f985a6e9bc1259b1dbbe98b86f640c090f160033b4170d61", kill_on_drop: false }`
[INFO] [stdout] 124e52a93a1de236f985a6e9bc1259b1dbbe98b86f640c090f160033b4170d61
