[INFO] fetching crate crucio 0.1.0...
[INFO] checking crucio-0.1.0 against master#b0696a5160711c068cb1f01b7437db7990d15750 for pr-121848
[INFO] extracting crate crucio 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate crucio 0.1.0 on toolchain b0696a5160711c068cb1f01b7437db7990d15750
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate crucio 0.1.0
[INFO] finished tweaking crates.io crate crucio 0.1.0
[INFO] tweaked toml for crates.io crate crucio 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "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" "+b0696a5160711c068cb1f01b7437db7990d15750" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] error[E0425]: cannot find function `empty` in module `future`
[INFO] [stdout]   --> src/modes/never.rs:25:22
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let () = future::empty().await;
[INFO] [stdout]    |                      ^^^^^ not found in `future`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use core::iter::empty;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use futures::stream::empty;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::io::empty;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::iter::empty;
[INFO] [stdout]    |
[INFO] [stdout]      and 2 other candidates
[INFO] [stdout] help: if you import `empty`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 25 -     let () = future::empty().await;
[INFO] [stdout] 25 +     let () = empty().await;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `empty` in module `future`
[INFO] [stdout]   --> src/modes/never_body.rs:28:30
[INFO] [stdout]    |
[INFO] [stdout] 28 |             let () = future::empty().await;
[INFO] [stdout]    |                              ^^^^^ not found in `future`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use core::iter::empty;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use crate::modes::never_body::stream::empty;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use futures::stream::empty;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::io::empty;
[INFO] [stdout]    |
[INFO] [stdout]      and 3 other candidates
[INFO] [stdout] help: if you import `empty`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 28 -             let () = future::empty().await;
[INFO] [stdout] 28 +             let () = empty().await;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: async closures are unstable
[INFO] [stdout]   --> src/modes/never_body.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |         async move |()| -> Option<(Result<Vec<u8>, Error>, ())> {
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #62290 <https://github.com/rust-lang/rust/issues/62290> for more information
[INFO] [stdout]    = help: add `#![feature(async_closure)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2024-03-01; consider upgrading it if it is out of date
[INFO] [stdout]    = help: to use an async block, remove the `||`: `async {`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: async closures are unstable
[INFO] [stdout]   --> src/modes/random.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         async move |mut rng| -> Option<(Result<Vec<u8>, Error>, StdRng)> {
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #62290 <https://github.com/rust-lang/rust/issues/62290> for more information
[INFO] [stdout]    = help: add `#![feature(async_closure)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2024-03-01; consider upgrading it if it is out of date
[INFO] [stdout]    = help: to use an async block, remove the `||`: `async {`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: async closures are unstable
[INFO] [stdout]   --> src/modes/random_text.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         async move |mut rng| -> Option<(Result<String, Error>, StdRng)> {
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #62290 <https://github.com/rust-lang/rust/issues/62290> for more information
[INFO] [stdout]    = help: add `#![feature(async_closure)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2024-03-01; consider upgrading it if it is out of date
[INFO] [stdout]    = help: to use an async block, remove the `||`: `async {`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: async closures are unstable
[INFO] [stdout]   --> src/modes/slow_body.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         async move |mut data| -> Option<(Result<Vec<u8>, Error>, VecDeque<u8>)> {
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #62290 <https://github.com/rust-lang/rust/issues/62290> for more information
[INFO] [stdout]    = help: add `#![feature(async_closure)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2024-03-01; consider upgrading it if it is out of date
[INFO] [stdout]    = help: to use an async block, remove the `||`: `async {`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `tokio` is imported redundantly
[INFO] [stdout]  --> src/modes/drop.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tokio;
[INFO] [stdout]   |     ^^^^^ the item `tokio` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `tokio` is imported redundantly
[INFO] [stdout]  --> src/modes/echo.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tokio;
[INFO] [stdout]   |     ^^^^^ the item `tokio` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `tokio` is imported redundantly
[INFO] [stdout]  --> src/modes/forget_socket.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tokio;
[INFO] [stdout]   |     ^^^^^ the item `tokio` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `tokio` is imported redundantly
[INFO] [stdout]  --> src/modes/never_accept.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tokio;
[INFO] [stdout]   |     ^^^^^ the item `tokio` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `tokio` is imported redundantly
[INFO] [stdout]  --> src/modes/random_infinite_tcp.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tokio;
[INFO] [stdout]   |     ^^^^^ the item `tokio` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `tokio` is imported redundantly
[INFO] [stdout]  --> src/modes/random_tcp.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tokio;
[INFO] [stdout]   |     ^^^^^ the item `tokio` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `empty` in module `future`
[INFO] [stdout]   --> src/modes/never.rs:25:22
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let () = future::empty().await;
[INFO] [stdout]    |                      ^^^^^ not found in `future`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use core::iter::empty;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use futures::stream::empty;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::io::empty;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::iter::empty;
[INFO] [stdout]    |
[INFO] [stdout]      and 2 other candidates
[INFO] [stdout] help: if you import `empty`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 25 -     let () = future::empty().await;
[INFO] [stdout] 25 +     let () = empty().await;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `async_await` has been stable since 1.39.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(async_await)]
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `empty` in module `future`
[INFO] [stdout]   --> src/modes/never_body.rs:28:30
[INFO] [stdout]    |
[INFO] [stdout] 28 |             let () = future::empty().await;
[INFO] [stdout]    |                              ^^^^^ not found in `future`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use core::iter::empty;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use crate::modes::never_body::stream::empty;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use futures::stream::empty;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::io::empty;
[INFO] [stdout]    |
[INFO] [stdout]      and 3 other candidates
[INFO] [stdout] help: if you import `empty`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 28 -             let () = future::empty().await;
[INFO] [stdout] 28 +             let () = empty().await;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: async closures are unstable
[INFO] [stdout]   --> src/modes/never_body.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |         async move |()| -> Option<(Result<Vec<u8>, Error>, ())> {
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #62290 <https://github.com/rust-lang/rust/issues/62290> for more information
[INFO] [stdout]    = help: add `#![feature(async_closure)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2024-03-01; consider upgrading it if it is out of date
[INFO] [stdout]    = help: to use an async block, remove the `||`: `async {`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: async closures are unstable
[INFO] [stdout]   --> src/modes/random.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         async move |mut rng| -> Option<(Result<Vec<u8>, Error>, StdRng)> {
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #62290 <https://github.com/rust-lang/rust/issues/62290> for more information
[INFO] [stdout]    = help: add `#![feature(async_closure)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2024-03-01; consider upgrading it if it is out of date
[INFO] [stdout]    = help: to use an async block, remove the `||`: `async {`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: async closures are unstable
[INFO] [stdout]   --> src/modes/random_text.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         async move |mut rng| -> Option<(Result<String, Error>, StdRng)> {
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #62290 <https://github.com/rust-lang/rust/issues/62290> for more information
[INFO] [stdout]    = help: add `#![feature(async_closure)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2024-03-01; consider upgrading it if it is out of date
[INFO] [stdout]    = help: to use an async block, remove the `||`: `async {`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: async closures are unstable
[INFO] [stdout]   --> src/modes/slow_body.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         async move |mut data| -> Option<(Result<Vec<u8>, Error>, VecDeque<u8>)> {
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #62290 <https://github.com/rust-lang/rust/issues/62290> for more information
[INFO] [stdout]    = help: add `#![feature(async_closure)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2024-03-01; consider upgrading it if it is out of date
[INFO] [stdout]    = help: to use an async block, remove the `||`: `async {`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `tokio` is imported redundantly
[INFO] [stdout]  --> src/modes/drop.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tokio;
[INFO] [stdout]   |     ^^^^^ the item `tokio` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `tokio` is imported redundantly
[INFO] [stdout]  --> src/modes/echo.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tokio;
[INFO] [stdout]   |     ^^^^^ the item `tokio` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `tokio` is imported redundantly
[INFO] [stdout]  --> src/modes/forget_socket.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tokio;
[INFO] [stdout]   |     ^^^^^ the item `tokio` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `tokio` is imported redundantly
[INFO] [stdout]  --> src/modes/never_accept.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tokio;
[INFO] [stdout]   |     ^^^^^ the item `tokio` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `tokio` is imported redundantly
[INFO] [stdout]  --> src/modes/random_infinite_tcp.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tokio;
[INFO] [stdout]   |     ^^^^^ the item `tokio` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `tokio` is imported redundantly
[INFO] [stdout]  --> src/modes/random_tcp.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tokio;
[INFO] [stdout]   |     ^^^^^ the item `tokio` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `async_await` has been stable since 1.39.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(async_await)]
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/modes/random.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 |             rng.fill_bytes(&mut res);
[INFO] [stdout]    |             ^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/modes/random.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 |             rng.fill_bytes(&mut res);
[INFO] [stdout]    |             ^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/modes/random_text.rs:31:23
[INFO] [stdout]    |
[INFO] [stdout] 31 |             let res = rng.sample_iter(&Alphanumeric).take(128).collect::<String>();
[INFO] [stdout]    |                       ^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/modes/random_text.rs:31:23
[INFO] [stdout]    |
[INFO] [stdout] 31 |             let res = rng.sample_iter(&Alphanumeric).take(128).collect::<String>();
[INFO] [stdout]    |                       ^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/modes/slow_body.rs:43:25
[INFO] [stdout]    |
[INFO] [stdout] 43 |             let value = data.pop_front()?;
[INFO] [stdout]    |                         ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/modes/slow_body.rs:43:25
[INFO] [stdout]    |
[INFO] [stdout] 43 |             let value = data.pop_front()?;
[INFO] [stdout]    |                         ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RngCore`
[INFO] [stdout]  --> src/modes/random.rs:9:39
[INFO] [stdout]   |
[INFO] [stdout] 9 | use rand::{rngs::StdRng, FromEntropy, RngCore};
[INFO] [stdout]   |                                       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Rng`
[INFO] [stdout]  --> src/modes/random_text.rs:9:68
[INFO] [stdout]   |
[INFO] [stdout] 9 | use rand::{distributions::Alphanumeric, rngs::StdRng, FromEntropy, Rng};
[INFO] [stdout]   |                                                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors; 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0425, E0658.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RngCore`
[INFO] [stdout]  --> src/modes/random.rs:9:39
[INFO] [stdout]   |
[INFO] [stdout] 9 | use rand::{rngs::StdRng, FromEntropy, RngCore};
[INFO] [stdout]   |                                       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Rng`
[INFO] [stdout]  --> src/modes/random_text.rs:9:68
[INFO] [stdout]   |
[INFO] [stdout] 9 | use rand::{distributions::Alphanumeric, rngs::StdRng, FromEntropy, Rng};
[INFO] [stdout]   |                                                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `crucio` (bin "crucio") due to 10 previous errors; 9 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 9 previous errors; 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0425, E0658.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `crucio` (bin "crucio" test) due to 10 previous errors; 9 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "8d61e7db23af4e25d879dac2ef343fc517611c0f9ff4efbd7c6a68819e9636ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d61e7db23af4e25d879dac2ef343fc517611c0f9ff4efbd7c6a68819e9636ce", kill_on_drop: false }`
[INFO] [stdout] 8d61e7db23af4e25d879dac2ef343fc517611c0f9ff4efbd7c6a68819e9636ce
[INFO] checking crucio-0.1.0 against try#bfe97fcae016881ad333f0ff8cea2cadb9cf136c for pr-121848
[INFO] extracting crate crucio 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate crucio 0.1.0 on toolchain bfe97fcae016881ad333f0ff8cea2cadb9cf136c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate crucio 0.1.0
[INFO] finished tweaking crates.io crate crucio 0.1.0
[INFO] tweaked toml for crates.io crate crucio 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "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" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "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" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a75e3b62e9789650db7057e5a5d8d9bc4e93ad5223ba9ad850d7838512d1afc
[INFO] running `Command { std: "docker" "start" "-a" "0a75e3b62e9789650db7057e5a5d8d9bc4e93ad5223ba9ad850d7838512d1afc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a75e3b62e9789650db7057e5a5d8d9bc4e93ad5223ba9ad850d7838512d1afc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a75e3b62e9789650db7057e5a5d8d9bc4e93ad5223ba9ad850d7838512d1afc", kill_on_drop: false }`
[INFO] [stdout] 0a75e3b62e9789650db7057e5a5d8d9bc4e93ad5223ba9ad850d7838512d1afc
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 68818ba03b02dd491507461460a7b18ee559429756a16d009c11fc1846f24015
[INFO] running `Command { std: "docker" "start" "-a" "68818ba03b02dd491507461460a7b18ee559429756a16d009c11fc1846f24015", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking futures v0.1.31
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
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[INFO] [stdout] error[E0425]: cannot find function `empty` in module `future`
[INFO] [stdout]   --> src/modes/never.rs:25:22
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let () = future::empty().await;
[INFO] [stdout]    |                      ^^^^^ not found in `future`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use core::iter::empty;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use futures::stream::empty;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::io::empty;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::iter::empty;
[INFO] [stdout]    |
[INFO] [stdout]      and 2 other candidates
[INFO] [stdout] help: if you import `empty`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 25 -     let () = future::empty().await;
[INFO] [stdout] 25 +     let () = empty().await;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `empty` in module `future`
[INFO] [stdout]   --> src/modes/never_body.rs:28:30
[INFO] [stdout]    |
[INFO] [stdout] 28 |             let () = future::empty().await;
[INFO] [stdout]    |                              ^^^^^ not found in `future`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use core::iter::empty;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use crate::modes::never_body::stream::empty;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use futures::stream::empty;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::io::empty;
[INFO] [stdout]    |
[INFO] [stdout]      and 3 other candidates
[INFO] [stdout] help: if you import `empty`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 28 -             let () = future::empty().await;
[INFO] [stdout] 28 +             let () = empty().await;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: async closures are unstable
[INFO] [stdout]   --> src/modes/never_body.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |         async move |()| -> Option<(Result<Vec<u8>, Error>, ())> {
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #62290 <https://github.com/rust-lang/rust/issues/62290> for more information
[INFO] [stdout]    = help: add `#![feature(async_closure)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2024-03-01; consider upgrading it if it is out of date
[INFO] [stdout]    = help: to use an async block, remove the `||`: `async {`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: async closures are unstable
[INFO] [stdout]   --> src/modes/random.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         async move |mut rng| -> Option<(Result<Vec<u8>, Error>, StdRng)> {
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #62290 <https://github.com/rust-lang/rust/issues/62290> for more information
[INFO] [stdout]    = help: add `#![feature(async_closure)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2024-03-01; consider upgrading it if it is out of date
[INFO] [stdout]    = help: to use an async block, remove the `||`: `async {`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: async closures are unstable
[INFO] [stdout]   --> src/modes/random_text.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         async move |mut rng| -> Option<(Result<String, Error>, StdRng)> {
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #62290 <https://github.com/rust-lang/rust/issues/62290> for more information
[INFO] [stdout]    = help: add `#![feature(async_closure)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2024-03-01; consider upgrading it if it is out of date
[INFO] [stdout]    = help: to use an async block, remove the `||`: `async {`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: async closures are unstable
[INFO] [stdout]   --> src/modes/slow_body.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         async move |mut data| -> Option<(Result<Vec<u8>, Error>, VecDeque<u8>)> {
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #62290 <https://github.com/rust-lang/rust/issues/62290> for more information
[INFO] [stdout]    = help: add `#![feature(async_closure)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2024-03-01; consider upgrading it if it is out of date
[INFO] [stdout]    = help: to use an async block, remove the `||`: `async {`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `tokio` is imported redundantly
[INFO] [stdout]  --> src/modes/drop.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tokio;
[INFO] [stdout]   |     ^^^^^ the item `tokio` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `tokio` is imported redundantly
[INFO] [stdout]  --> src/modes/echo.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tokio;
[INFO] [stdout]   |     ^^^^^ the item `tokio` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `tokio` is imported redundantly
[INFO] [stdout]  --> src/modes/forget_socket.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tokio;
[INFO] [stdout]   |     ^^^^^ the item `tokio` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `tokio` is imported redundantly
[INFO] [stdout]  --> src/modes/never_accept.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tokio;
[INFO] [stdout]   |     ^^^^^ the item `tokio` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `tokio` is imported redundantly
[INFO] [stdout]  --> src/modes/random_infinite_tcp.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tokio;
[INFO] [stdout]   |     ^^^^^ the item `tokio` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `tokio` is imported redundantly
[INFO] [stdout]  --> src/modes/random_tcp.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tokio;
[INFO] [stdout]   |     ^^^^^ the item `tokio` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `async_await` has been stable since 1.39.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(async_await)]
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `empty` in module `future`
[INFO] [stdout]   --> src/modes/never.rs:25:22
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let () = future::empty().await;
[INFO] [stdout]    |                      ^^^^^ not found in `future`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use core::iter::empty;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use futures::stream::empty;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::io::empty;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::iter::empty;
[INFO] [stdout]    |
[INFO] [stdout]      and 2 other candidates
[INFO] [stdout] help: if you import `empty`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 25 -     let () = future::empty().await;
[INFO] [stdout] 25 +     let () = empty().await;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `empty` in module `future`
[INFO] [stdout]   --> src/modes/never_body.rs:28:30
[INFO] [stdout]    |
[INFO] [stdout] 28 |             let () = future::empty().await;
[INFO] [stdout]    |                              ^^^^^ not found in `future`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use core::iter::empty;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use crate::modes::never_body::stream::empty;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use futures::stream::empty;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::io::empty;
[INFO] [stdout]    |
[INFO] [stdout]      and 3 other candidates
[INFO] [stdout] help: if you import `empty`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 28 -             let () = future::empty().await;
[INFO] [stdout] 28 +             let () = empty().await;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: async closures are unstable
[INFO] [stdout]   --> src/modes/never_body.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |         async move |()| -> Option<(Result<Vec<u8>, Error>, ())> {
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #62290 <https://github.com/rust-lang/rust/issues/62290> for more information
[INFO] [stdout]    = help: add `#![feature(async_closure)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2024-03-01; consider upgrading it if it is out of date
[INFO] [stdout]    = help: to use an async block, remove the `||`: `async {`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: async closures are unstable
[INFO] [stdout]   --> src/modes/random.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         async move |mut rng| -> Option<(Result<Vec<u8>, Error>, StdRng)> {
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #62290 <https://github.com/rust-lang/rust/issues/62290> for more information
[INFO] [stdout]    = help: add `#![feature(async_closure)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2024-03-01; consider upgrading it if it is out of date
[INFO] [stdout]    = help: to use an async block, remove the `||`: `async {`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: async closures are unstable
[INFO] [stdout]   --> src/modes/random_text.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         async move |mut rng| -> Option<(Result<String, Error>, StdRng)> {
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #62290 <https://github.com/rust-lang/rust/issues/62290> for more information
[INFO] [stdout]    = help: add `#![feature(async_closure)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2024-03-01; consider upgrading it if it is out of date
[INFO] [stdout]    = help: to use an async block, remove the `||`: `async {`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: async closures are unstable
[INFO] [stdout]   --> src/modes/slow_body.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         async move |mut data| -> Option<(Result<Vec<u8>, Error>, VecDeque<u8>)> {
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #62290 <https://github.com/rust-lang/rust/issues/62290> for more information
[INFO] [stdout]    = help: add `#![feature(async_closure)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2024-03-01; consider upgrading it if it is out of date
[INFO] [stdout]    = help: to use an async block, remove the `||`: `async {`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `tokio` is imported redundantly
[INFO] [stdout]  --> src/modes/drop.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tokio;
[INFO] [stdout]   |     ^^^^^ the item `tokio` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `tokio` is imported redundantly
[INFO] [stdout]  --> src/modes/echo.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tokio;
[INFO] [stdout]   |     ^^^^^ the item `tokio` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `tokio` is imported redundantly
[INFO] [stdout]  --> src/modes/forget_socket.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tokio;
[INFO] [stdout]   |     ^^^^^ the item `tokio` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `tokio` is imported redundantly
[INFO] [stdout]  --> src/modes/never_accept.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tokio;
[INFO] [stdout]   |     ^^^^^ the item `tokio` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `tokio` is imported redundantly
[INFO] [stdout]  --> src/modes/random_infinite_tcp.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tokio;
[INFO] [stdout]   |     ^^^^^ the item `tokio` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `tokio` is imported redundantly
[INFO] [stdout]  --> src/modes/random_tcp.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tokio;
[INFO] [stdout]   |     ^^^^^ the item `tokio` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `async_await` has been stable since 1.39.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(async_await)]
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/modes/random.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 |             rng.fill_bytes(&mut res);
[INFO] [stdout]    |             ^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/modes/random.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 |             rng.fill_bytes(&mut res);
[INFO] [stdout]    |             ^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/modes/random_text.rs:31:23
[INFO] [stdout]    |
[INFO] [stdout] 31 |             let res = rng.sample_iter(&Alphanumeric).take(128).collect::<String>();
[INFO] [stdout]    |                       ^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/modes/random_text.rs:31:23
[INFO] [stdout]    |
[INFO] [stdout] 31 |             let res = rng.sample_iter(&Alphanumeric).take(128).collect::<String>();
[INFO] [stdout]    |                       ^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/modes/slow_body.rs:43:25
[INFO] [stdout]    |
[INFO] [stdout] 43 |             let value = data.pop_front()?;
[INFO] [stdout]    |                         ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/modes/slow_body.rs:43:25
[INFO] [stdout]    |
[INFO] [stdout] 43 |             let value = data.pop_front()?;
[INFO] [stdout]    |                         ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RngCore`
[INFO] [stdout]  --> src/modes/random.rs:9:39
[INFO] [stdout]   |
[INFO] [stdout] 9 | use rand::{rngs::StdRng, FromEntropy, RngCore};
[INFO] [stdout]   |                                       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Rng`
[INFO] [stdout]  --> src/modes/random_text.rs:9:68
[INFO] [stdout]   |
[INFO] [stdout] 9 | use rand::{distributions::Alphanumeric, rngs::StdRng, FromEntropy, Rng};
[INFO] [stdout]   |                                                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors; 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0425, E0658.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `crucio` (bin "crucio") due to 10 previous errors; 9 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused import: `RngCore`
[INFO] [stdout]  --> src/modes/random.rs:9:39
[INFO] [stdout]   |
[INFO] [stdout] 9 | use rand::{rngs::StdRng, FromEntropy, RngCore};
[INFO] [stdout]   |                                       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Rng`
[INFO] [stdout]  --> src/modes/random_text.rs:9:68
[INFO] [stdout]   |
[INFO] [stdout] 9 | use rand::{distributions::Alphanumeric, rngs::StdRng, FromEntropy, Rng};
[INFO] [stdout]   |                                                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors; 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0425, E0658.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `crucio` (bin "crucio" test) due to 10 previous errors; 9 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "68818ba03b02dd491507461460a7b18ee559429756a16d009c11fc1846f24015", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68818ba03b02dd491507461460a7b18ee559429756a16d009c11fc1846f24015", kill_on_drop: false }`
[INFO] [stdout] 68818ba03b02dd491507461460a7b18ee559429756a16d009c11fc1846f24015
