[INFO] cloning repository https://github.com/drahnr/sugar [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/drahnr/sugar" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrahnr%2Fsugar", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrahnr%2Fsugar'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6ee689c90907be0f7918be37248428f244d60e80 [INFO] checking drahnr/sugar/6ee689c90907be0f7918be37248428f244d60e80 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrahnr%2Fsugar" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/drahnr/sugar on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/drahnr/sugar [INFO] finished tweaking git repo https://github.com/drahnr/sugar [INFO] tweaked toml for git repo https://github.com/drahnr/sugar written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/drahnr/sugar 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded backtrace v0.3.4 [INFO] [stderr] Downloaded cfg-if v0.1.2 [INFO] [stderr] Downloaded rustc-demangle v0.1.5 [INFO] [stderr] Downloaded backtrace-sys v0.1.16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 06a198fcd8e8111ddeab455fc12cf38be4709b9244ec898c58f00469ef795550 [INFO] running `Command { std: "docker" "start" "-a" "06a198fcd8e8111ddeab455fc12cf38be4709b9244ec898c58f00469ef795550", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "06a198fcd8e8111ddeab455fc12cf38be4709b9244ec898c58f00469ef795550", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06a198fcd8e8111ddeab455fc12cf38be4709b9244ec898c58f00469ef795550", kill_on_drop: false }` [INFO] [stdout] 06a198fcd8e8111ddeab455fc12cf38be4709b9244ec898c58f00469ef795550 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3d8cc35c3c6c1b694bb35a72b4b8d11929168fb280b7ac5fbac045c15a080d2a [INFO] running `Command { std: "docker" "start" "-a" "3d8cc35c3c6c1b694bb35a72b4b8d11929168fb280b7ac5fbac045c15a080d2a", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling cc v1.0.3 [INFO] [stderr] Checking libc v0.2.33 [INFO] [stderr] Checking cfg-if v0.1.2 [INFO] [stderr] Checking rustc-demangle v0.1.5 [INFO] [stderr] Checking futures v0.1.17 [INFO] [stderr] Compiling backtrace-sys v0.1.16 [INFO] [stderr] Checking backtrace v0.3.4 [INFO] [stderr] Checking error-chain v0.11.0 [INFO] [stderr] Checking sugar v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0463]: can't find crate for `tokio_core` [INFO] [stdout] --> src/main.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | extern crate tokio_core; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `tokio_core` [INFO] [stdout] --> src/main.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | extern crate tokio_core; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `tokio_io` [INFO] [stdout] --> src/main.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | extern crate tokio_io; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `tokio_io` [INFO] [stdout] --> src/main.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | extern crate tokio_io; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0726]: implicit elided lifetime not allowed here [INFO] [stdout] --> src/main.rs:92:6 [INFO] [stdout] | [INFO] [stdout] 92 | impl Swarm { [INFO] [stdout] | ^^^^^ expected lifetime parameter [INFO] [stdout] | [INFO] [stdout] help: indicate the anonymous lifetime [INFO] [stdout] | [INFO] [stdout] 92 | impl Swarm<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0726]: implicit elided lifetime not allowed here [INFO] [stdout] --> src/main.rs:92:6 [INFO] [stdout] | [INFO] [stdout] 92 | impl Swarm { [INFO] [stdout] | ^^^^^ expected lifetime parameter [INFO] [stdout] | [INFO] [stdout] help: indicate the anonymous lifetime [INFO] [stdout] | [INFO] [stdout] 92 | impl Swarm<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `listener` in this scope [INFO] [stdout] --> src/main.rs:115:23 [INFO] [stdout] | [INFO] [stdout] 115 | let connections = listener.incoming(); [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `listener` in this scope [INFO] [stdout] --> src/main.rs:115:23 [INFO] [stdout] | [INFO] [stdout] 115 | let connections = listener.incoming(); [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/main.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | / error_chain! { [INFO] [stdout] 18 | | // Automatic conversions between this error chain and other [INFO] [stdout] 19 | | // error types not defined by the `error_chain!`. These will be [INFO] [stdout] 20 | | // wrapped in a new error with, in the first case, the [INFO] [stdout] ... | [INFO] [stdout] 46 | | } [INFO] [stdout] 47 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/main.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | / error_chain! { [INFO] [stdout] 18 | | // Automatic conversions between this error chain and other [INFO] [stdout] 19 | | // error types not defined by the `error_chain!`. These will be [INFO] [stdout] 20 | | // wrapped in a new error with, in the first case, the [INFO] [stdout] ... | [INFO] [stdout] 46 | | } [INFO] [stdout] 47 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0046]: not all trait items implemented, missing: `Item`, `Error` [INFO] [stdout] --> src/main.rs:100:1 [INFO] [stdout] | [INFO] [stdout] 100 | impl<'a> Future for Swarm<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `Item`, `Error` in implementation [INFO] [stdout] | [INFO] [stdout] = help: implement the missing item: `type Item = /* Type */;` [INFO] [stdout] = help: implement the missing item: `type Error = /* Type */;` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0046]: not all trait items implemented, missing: `Item`, `Error` [INFO] [stdout] --> src/main.rs:100:1 [INFO] [stdout] | [INFO] [stdout] 100 | impl<'a> Future for Swarm<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `Item`, `Error` in implementation [INFO] [stdout] | [INFO] [stdout] = help: implement the missing item: `type Item = /* Type */;` [INFO] [stdout] = help: implement the missing item: `type Error = /* Type */;` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0391]: cycle detected when expanding type alias `::poll::Error` [INFO] [stdout] --> src/main.rs:104:22 [INFO] [stdout] | [INFO] [stdout] 104 | type Error = Error; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: ...which immediately requires expanding type alias `::poll::Error` again [INFO] [stdout] = note: type aliases cannot be recursive [INFO] [stdout] = help: consider using a struct, enum, or union instead to break the cycle [INFO] [stdout] = help: see for more information [INFO] [stdout] note: cycle used when checking that `::poll::Error` is well-formed [INFO] [stdout] --> src/main.rs:104:9 [INFO] [stdout] | [INFO] [stdout] 104 | type Error = Error; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] = note: see https://rustc-dev-guide.rust-lang.org/overview.html#queries and https://rustc-dev-guide.rust-lang.org/query.html for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0391]: cycle detected when expanding type alias `::poll::Error` [INFO] [stdout] --> src/main.rs:104:22 [INFO] [stdout] | [INFO] [stdout] 104 | type Error = Error; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: ...which immediately requires expanding type alias `::poll::Error` again [INFO] [stdout] = note: type aliases cannot be recursive [INFO] [stdout] = help: consider using a struct, enum, or union instead to break the cycle [INFO] [stdout] = help: see for more information [INFO] [stdout] note: cycle used when checking that `::poll::Error` is well-formed [INFO] [stdout] --> src/main.rs:104:9 [INFO] [stdout] | [INFO] [stdout] 104 | type Error = Error; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] = note: see https://rustc-dev-guide.rust-lang.org/overview.html#queries and https://rustc-dev-guide.rust-lang.org/query.html for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/main.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | / error_chain! { [INFO] [stdout] 18 | | // Automatic conversions between this error chain and other [INFO] [stdout] 19 | | // error types not defined by the `error_chain!`. These will be [INFO] [stdout] 20 | | // wrapped in a new error with, in the first case, the [INFO] [stdout] ... | [INFO] [stdout] 46 | | } [INFO] [stdout] 47 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/main.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | / error_chain! { [INFO] [stdout] 18 | | // Automatic conversions between this error chain and other [INFO] [stdout] 19 | | // error types not defined by the `error_chain!`. These will be [INFO] [stdout] 20 | | // wrapped in a new error with, in the first case, the [INFO] [stdout] ... | [INFO] [stdout] 46 | | } [INFO] [stdout] 47 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:63:25 [INFO] [stdout] | [INFO] [stdout] 63 | Ok(Async::Ready(SuggarCube::new())) [INFO] [stdout] | ------------ ^^^^^^^^^^^^^^^^^ expected `Option<()>`, found `SuggarCube` [INFO] [stdout] | | [INFO] [stdout] | arguments to this enum variant are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Option<()>` [INFO] [stdout] found struct `SuggarCube` [INFO] [stdout] help: the type constructed contains `SuggarCube` due to the type of the argument passed [INFO] [stdout] --> src/main.rs:63:12 [INFO] [stdout] | [INFO] [stdout] 63 | Ok(Async::Ready(SuggarCube::new())) [INFO] [stdout] | ^^^^^^^^^^^^^-----------------^ [INFO] [stdout] | | [INFO] [stdout] | this argument influences the type of `Async` [INFO] [stdout] note: tuple variant defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/futures-0.1.17/src/poll.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | Ready(T), [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:63:25 [INFO] [stdout] | [INFO] [stdout] 63 | Ok(Async::Ready(SuggarCube::new())) [INFO] [stdout] | ------------ ^^^^^^^^^^^^^^^^^ expected `Option<()>`, found `SuggarCube` [INFO] [stdout] | | [INFO] [stdout] | arguments to this enum variant are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Option<()>` [INFO] [stdout] found struct `SuggarCube` [INFO] [stdout] help: the type constructed contains `SuggarCube` due to the type of the argument passed [INFO] [stdout] --> src/main.rs:63:12 [INFO] [stdout] | [INFO] [stdout] 63 | Ok(Async::Ready(SuggarCube::new())) [INFO] [stdout] | ^^^^^^^^^^^^^-----------------^ [INFO] [stdout] | | [INFO] [stdout] | this argument influences the type of `Async` [INFO] [stdout] note: tuple variant defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/futures-0.1.17/src/poll.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | Ready(T), [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `Action` doesn't implement `Debug` [INFO] [stdout] --> src/main.rs:78:10 [INFO] [stdout] | [INFO] [stdout] 75 | #[derive(Debug)] [INFO] [stdout] | ----- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 78 | Work(&'a Action), [INFO] [stdout] | ^^^^^^^^^^ `Action` cannot be formatted using `{:?}` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Debug` is not implemented for `Action`, which is required by `&&Action: Debug` [INFO] [stdout] = note: add `#[derive(Debug)]` to `Action` or manually `impl Debug for Action` [INFO] [stdout] = note: this error originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider annotating `Action` with `#[derive(Debug)]` [INFO] [stdout] | [INFO] [stdout] 50 + #[derive(Debug)] [INFO] [stdout] 51 | enum Action { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `Action` doesn't implement `Debug` [INFO] [stdout] --> src/main.rs:78:10 [INFO] [stdout] | [INFO] [stdout] 75 | #[derive(Debug)] [INFO] [stdout] | ----- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 78 | Work(&'a Action), [INFO] [stdout] | ^^^^^^^^^^ `Action` cannot be formatted using `{:?}` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Debug` is not implemented for `Action`, which is required by `&&Action: Debug` [INFO] [stdout] = note: add `#[derive(Debug)]` to `Action` or manually `impl Debug for Action` [INFO] [stdout] = note: this error originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider annotating `Action` with `#[derive(Debug)]` [INFO] [stdout] | [INFO] [stdout] 50 + #[derive(Debug)] [INFO] [stdout] 51 | enum Action { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `poll` found for struct `Ant` in the current scope [INFO] [stdout] --> src/main.rs:107:20 [INFO] [stdout] | [INFO] [stdout] 82 | struct Ant<'a> { [INFO] [stdout] | -------------- method `poll` not found for this struct [INFO] [stdout] ... [INFO] [stdout] 107 | minion.poll(); [INFO] [stdout] | ^^^^ method not found in `Ant<'_>` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] = note: the following traits define an item `poll`, perhaps you need to implement one of them: [INFO] [stdout] candidate #1: `Stream` [INFO] [stdout] candidate #2: `futures::Future` [INFO] [stdout] candidate #3: `std::future::Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `poll` found for struct `Ant` in the current scope [INFO] [stdout] --> src/main.rs:107:20 [INFO] [stdout] | [INFO] [stdout] 82 | struct Ant<'a> { [INFO] [stdout] | -------------- method `poll` not found for this struct [INFO] [stdout] ... [INFO] [stdout] 107 | minion.poll(); [INFO] [stdout] | ^^^^ method not found in `Ant<'_>` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] = note: the following traits define an item `poll`, perhaps you need to implement one of them: [INFO] [stdout] candidate #1: `Stream` [INFO] [stdout] candidate #2: `futures::Future` [INFO] [stdout] candidate #3: `std::future::Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0046, E0277, E0308, E0391, E0425, E0463, E0599, E0726. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0046`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0046, E0277, E0308, E0391, E0425, E0463, E0599, E0726. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0046`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sugar` (bin "sugar") due to 10 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `sugar` (bin "sugar" test) due to 10 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "3d8cc35c3c6c1b694bb35a72b4b8d11929168fb280b7ac5fbac045c15a080d2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d8cc35c3c6c1b694bb35a72b4b8d11929168fb280b7ac5fbac045c15a080d2a", kill_on_drop: false }` [INFO] [stdout] 3d8cc35c3c6c1b694bb35a72b4b8d11929168fb280b7ac5fbac045c15a080d2a