[INFO] cloning repository https://github.com/TGElder/hanger-lane [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TGElder/hanger-lane" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTGElder%2Fhanger-lane", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTGElder%2Fhanger-lane'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0ea41fbc213bf44e10f7e801bd2a4e3e5ba5bac5 [INFO] checking TGElder/hanger-lane against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTGElder%2Fhanger-lane" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/TGElder/hanger-lane on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/TGElder/hanger-lane [INFO] removed workspace from git repo https://github.com/TGElder/hanger-lane [INFO] removed path dependency network from git repo https://github.com/TGElder/hanger-lane [INFO] finished tweaking git repo https://github.com/TGElder/hanger-lane [INFO] tweaked toml for git repo https://github.com/TGElder/hanger-lane written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/TGElder/hanger-lane already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: dependency (network) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /workspace/builds/worker-12/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: dependency (network) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 87aa7b856ecde67f32ca212aed6cd071cd198dc8fbb84c63fe81c9552d566418 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "87aa7b856ecde67f32ca212aed6cd071cd198dc8fbb84c63fe81c9552d566418", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "87aa7b856ecde67f32ca212aed6cd071cd198dc8fbb84c63fe81c9552d566418", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87aa7b856ecde67f32ca212aed6cd071cd198dc8fbb84c63fe81c9552d566418", kill_on_drop: false }` [INFO] [stdout] 87aa7b856ecde67f32ca212aed6cd071cd198dc8fbb84c63fe81c9552d566418 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2080d37fff24bf4e57229d74b55ffacab97e6fc70d26ab27270413112a7c19fb [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2080d37fff24bf4e57229d74b55ffacab97e6fc70d26ab27270413112a7c19fb", kill_on_drop: false }` [INFO] [stderr] warning: dependency (network) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Checking shader_version v0.3.0 [INFO] [stderr] Checking piston-texture v0.6.0 [INFO] [stderr] Checking network v0.1.0 [INFO] [stderr] Checking piston-viewport v0.3.0 [INFO] [stderr] Checking vecmath v0.3.1 [INFO] [stderr] Checking textwrap v0.9.0 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Compiling gl_generator v0.7.0 [INFO] [stderr] Checking png v0.11.0 [INFO] [stderr] Compiling glutin v0.10.1 [INFO] [stderr] Checking hamcrest v0.1.5 [INFO] [stderr] Checking wayland-sys v0.9.10 [INFO] [stderr] Checking pistoncore-input v0.20.0 [INFO] [stderr] Checking clap v2.31.2 [INFO] [stderr] Checking wayland-client v0.9.10 [INFO] [stderr] Checking stb_truetype v0.2.8 [INFO] [stderr] Checking image v0.18.0 [INFO] [stderr] Checking rusttype v0.2.4 [INFO] [stderr] Compiling gl v0.7.0 [INFO] [stderr] Checking wayland-protocols v0.9.10 [INFO] [stderr] Checking wayland-kbd v0.9.1 [INFO] [stderr] Checking pistoncore-window v0.30.0 [INFO] [stderr] Checking piston2d-graphics v0.24.0 [INFO] [stderr] Checking wayland-window v0.8.0 [INFO] [stderr] Checking pistoncore-event_loop v0.35.0 [INFO] [stderr] Checking winit v0.8.3 [INFO] [stderr] Checking piston v0.35.0 [INFO] [stderr] Checking piston2d-opengl_graphics v0.50.0 [INFO] [stderr] Checking pistoncore-glutin_window v0.43.0 [INFO] [stderr] Checking hanger_lane v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `network::Edge` [INFO] [stdout] --> src/city.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | use network::Edge; [INFO] [stdout] | ^^^^^^^^^^^^^ no `Edge` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `network::Network` [INFO] [stdout] --> src/steps/lookahead_driver.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use network::Network; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ no `Network` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/simulation.rs:13:18 [INFO] [stdout] | [INFO] [stdout] 13 | pub rng: Box, [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/simulation.rs:21:86 [INFO] [stdout] | [INFO] [stdout] 21 | fn update(&self, vehicle: &mut Vehicle, occupancy: &mut Occupancy, rng: &mut Box); [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/simulation.rs:25:26 [INFO] [stdout] | [INFO] [stdout] 25 | pub updates: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn VehicleUpdate` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/simulation.rs:43:24 [INFO] [stdout] | [INFO] [stdout] 43 | pub steps: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SimulationStep` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/steps/lookahead_driver.rs:47:86 [INFO] [stdout] | [INFO] [stdout] 47 | fn update(&self, vehicle: &mut Vehicle, occupancy: &mut Occupancy, rng: &mut Box) { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/steps/block_occupier.rs:17:87 [INFO] [stdout] | [INFO] [stdout] 17 | fn update(&self, vehicle: &mut Vehicle, occupancy: &mut Occupancy, _rng: &mut Box) { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/steps/block_occupier.rs:37:87 [INFO] [stdout] | [INFO] [stdout] 37 | fn update(&self, vehicle: &mut Vehicle, occupancy: &mut Occupancy, _rng: &mut Box) { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/steps/traffic_lights.rs:13:24 [INFO] [stdout] | [INFO] [stdout] 13 | timer: RefCell>, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Timer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/steps/traffic_lights.rs:19:59 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn new(nodes: Vec>, timer: RefCell>, occupancy: &mut Occupancy) -> TrafficLights { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Timer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `network::Edge` [INFO] [stdout] --> src/city.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | use network::Edge; [INFO] [stdout] | ^^^^^^^^^^^^^ no `Edge` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `network::Edge` [INFO] [stdout] --> src/city.rs:115:9 [INFO] [stdout] | [INFO] [stdout] 115 | use network::Edge; [INFO] [stdout] | ^^^^^^^^^^^^^ no `Edge` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `network::Network` [INFO] [stdout] --> src/steps/lookahead_driver.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use network::Network; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ no `Network` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `network::Edge`, `network::Network` [INFO] [stdout] --> src/steps/lookahead_driver.rs:83:19 [INFO] [stdout] | [INFO] [stdout] 83 | use network::{Edge, Network}; [INFO] [stdout] | ^^^^ ^^^^^^^ no `Network` in the root [INFO] [stdout] | | [INFO] [stdout] | no `Edge` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/city.rs:136:44 [INFO] [stdout] | [INFO] [stdout] 136 | let mut cells = Vec::with_capacity((city.width * city.height * 4)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/simulation.rs:13:18 [INFO] [stdout] | [INFO] [stdout] 13 | pub rng: Box, [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/simulation.rs:21:86 [INFO] [stdout] | [INFO] [stdout] 21 | fn update(&self, vehicle: &mut Vehicle, occupancy: &mut Occupancy, rng: &mut Box); [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/simulation.rs:25:26 [INFO] [stdout] | [INFO] [stdout] 25 | pub updates: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn VehicleUpdate` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/simulation.rs:43:24 [INFO] [stdout] | [INFO] [stdout] 43 | pub steps: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SimulationStep` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/steps/lookahead_driver.rs:47:86 [INFO] [stdout] | [INFO] [stdout] 47 | fn update(&self, vehicle: &mut Vehicle, occupancy: &mut Occupancy, rng: &mut Box) { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/steps/lookahead_driver.rs:96:117 [INFO] [stdout] | [INFO] [stdout] 96 | fn init(lookahead: usize, vehicle: usize, destination: Vec) -> (LookaheadDriver, Vehicle, Occupancy, Box) { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/steps/lookahead_driver.rs:100:22 [INFO] [stdout] | [INFO] [stdout] 100 | let rng: Box = Box::new(rand::thread_rng()); [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/steps/lookahead_driver.rs:267:26 [INFO] [stdout] | [INFO] [stdout] 267 | let mut rng: Box = Box::new(rand::thread_rng()); [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/steps/lookahead_driver.rs:289:26 [INFO] [stdout] | [INFO] [stdout] 289 | let mut rng: Box = Box::new(rand::thread_rng()); [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/steps/block_occupier.rs:17:87 [INFO] [stdout] | [INFO] [stdout] 17 | fn update(&self, vehicle: &mut Vehicle, occupancy: &mut Occupancy, _rng: &mut Box) { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/steps/block_occupier.rs:37:87 [INFO] [stdout] | [INFO] [stdout] 37 | fn update(&self, vehicle: &mut Vehicle, occupancy: &mut Occupancy, _rng: &mut Box) { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/steps/block_occupier.rs:65:26 [INFO] [stdout] | [INFO] [stdout] 65 | let mut rng: Box = Box::new(rand::thread_rng()); [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/steps/block_occupier.rs:78:26 [INFO] [stdout] | [INFO] [stdout] 78 | let mut rng: Box = Box::new(rand::thread_rng()); [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/steps/block_occupier.rs:92:26 [INFO] [stdout] | [INFO] [stdout] 92 | let mut rng: Box = Box::new(rand::thread_rng()); [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/steps/block_occupier.rs:107:26 [INFO] [stdout] | [INFO] [stdout] 107 | let mut rng: Box = Box::new(rand::thread_rng()); [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/steps/block_occupier.rs:121:26 [INFO] [stdout] | [INFO] [stdout] 121 | let mut rng: Box = Box::new(rand::thread_rng()); [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/steps/block_occupier.rs:136:26 [INFO] [stdout] | [INFO] [stdout] 136 | let mut rng: Box = Box::new(rand::thread_rng()); [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/steps/block_occupier.rs:152:26 [INFO] [stdout] | [INFO] [stdout] 152 | let mut rng: Box = Box::new(rand::thread_rng()); [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/steps/traffic_lights.rs:13:24 [INFO] [stdout] | [INFO] [stdout] 13 | timer: RefCell>, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Timer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/steps/traffic_lights.rs:19:59 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn new(nodes: Vec>, timer: RefCell>, occupancy: &mut Occupancy) -> TrafficLights { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Timer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/steps/traffic_lights.rs:109:22 [INFO] [stdout] | [INFO] [stdout] 109 | let rng: Box = Box::new(rand::thread_rng()); [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/steps/traffic_lights.rs:129:22 [INFO] [stdout] | [INFO] [stdout] 129 | let rng: Box = Box::new(rand::thread_rng()); [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `hanger_lane` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 4 previous errors; 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "2080d37fff24bf4e57229d74b55ffacab97e6fc70d26ab27270413112a7c19fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2080d37fff24bf4e57229d74b55ffacab97e6fc70d26ab27270413112a7c19fb", kill_on_drop: false }` [INFO] [stdout] 2080d37fff24bf4e57229d74b55ffacab97e6fc70d26ab27270413112a7c19fb