[INFO] cloning repository https://github.com/loovjo/drawmetry [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/loovjo/drawmetry" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floovjo%2Fdrawmetry", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floovjo%2Fdrawmetry'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8dcd033c7524c5e0f3f79e05e8afe98ed81e0afc [INFO] testing loovjo/drawmetry against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floovjo%2Fdrawmetry" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/loovjo/drawmetry on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/loovjo/drawmetry [INFO] finished tweaking git repo https://github.com/loovjo/drawmetry [INFO] tweaked toml for git repo https://github.com/loovjo/drawmetry written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/loovjo/drawmetry already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ordered-float v1.0.1 [INFO] [stderr] Downloaded termcolor v1.0.1 [INFO] [stderr] Downloaded wincolor v1.0.0 [INFO] [stderr] Downloaded env_logger v0.5.12 [INFO] [stderr] Downloaded rayon v1.0.2 [INFO] [stderr] Downloaded ytesrev v0.2.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 72a4403041f5354b786ed2a9d3fec04b59857cdf0e8caccbaf1d20d725c71b98 [INFO] running `Command { std: "docker" "start" "-a" "72a4403041f5354b786ed2a9d3fec04b59857cdf0e8caccbaf1d20d725c71b98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "72a4403041f5354b786ed2a9d3fec04b59857cdf0e8caccbaf1d20d725c71b98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72a4403041f5354b786ed2a9d3fec04b59857cdf0e8caccbaf1d20d725c71b98", kill_on_drop: false }` [INFO] [stdout] 72a4403041f5354b786ed2a9d3fec04b59857cdf0e8caccbaf1d20d725c71b98 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8e25d02540bf311b74d48e752b3d109e6867d45722e43f84d6f74db2a1491ccc [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" "8e25d02540bf311b74d48e752b3d109e6867d45722e43f84d6f74db2a1491ccc", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.43 [INFO] [stderr] Compiling cfg-if v0.1.5 [INFO] [stderr] Compiling version_check v0.1.4 [INFO] [stderr] Compiling num-traits v0.2.5 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling nodrop v0.1.12 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling ucd-util v0.1.1 [INFO] [stderr] Compiling regex v1.0.2 [INFO] [stderr] Compiling byteorder v1.2.6 [INFO] [stderr] Compiling rayon v1.0.2 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling rand_core v0.2.1 [INFO] [stderr] Compiling bitflags v1.0.3 [INFO] [stderr] Compiling termcolor v1.0.1 [INFO] [stderr] Compiling inflate v0.4.3 [INFO] [stderr] Compiling humantime v1.1.1 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling log v0.4.4 [INFO] [stderr] Compiling sdl2-sys v0.31.0 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling regex-syntax v0.6.2 [INFO] [stderr] Compiling deflate v0.7.18 [INFO] [stderr] Compiling rand v0.4.3 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling aho-corasick v0.6.6 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling ordered-float v1.0.1 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling png v0.12.0 [INFO] [stderr] Compiling sdl2 v0.31.0 [INFO] [stderr] Compiling ytesrev v0.2.2 [INFO] [stderr] Compiling env_logger v0.5.12 [INFO] [stderr] Compiling quickcheck v0.6.2 [INFO] [stderr] Compiling drawmetry v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/toolbar/mod.rs:19:23 [INFO] [stdout] | [INFO] [stdout] 19 | pub function: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 19 - pub function: Box, [INFO] [stdout] 19 + pub function: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/toolbar/mod.rs:27:27 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct MakeButton(Box Button>); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 27 - pub struct MakeButton(Box Button>); [INFO] [stdout] 27 + pub struct MakeButton(Box Button>); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/drawing_board/mod.rs:144:31 [INFO] [stdout] | [INFO] [stdout] 144 | fn content(&self) -> Vec<&Drawable> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 144 - fn content(&self) -> Vec<&Drawable> { [INFO] [stdout] 144 + fn content(&self) -> Vec<&dyn Drawable> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/drawing_board/mod.rs:148:43 [INFO] [stdout] | [INFO] [stdout] 148 | fn content_mut(&mut self) -> Vec<&mut Drawable> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 148 - fn content_mut(&mut self) -> Vec<&mut Drawable> { [INFO] [stdout] 148 + fn content_mut(&mut self) -> Vec<&mut dyn Drawable> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/toolbar/mod.rs:134:31 [INFO] [stdout] | [INFO] [stdout] 134 | fn content(&self) -> Vec<&Drawable> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 134 - fn content(&self) -> Vec<&Drawable> { [INFO] [stdout] 134 + fn content(&self) -> Vec<&dyn Drawable> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/toolbar/mod.rs:138:43 [INFO] [stdout] | [INFO] [stdout] 138 | fn content_mut(&mut self) -> Vec<&mut Drawable> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 138 - fn content_mut(&mut self) -> Vec<&mut Drawable> { [INFO] [stdout] 138 + fn content_mut(&mut self) -> Vec<&mut dyn Drawable> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 46.72s [INFO] running `Command { std: "docker" "inspect" "8e25d02540bf311b74d48e752b3d109e6867d45722e43f84d6f74db2a1491ccc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e25d02540bf311b74d48e752b3d109e6867d45722e43f84d6f74db2a1491ccc", kill_on_drop: false }` [INFO] [stdout] 8e25d02540bf311b74d48e752b3d109e6867d45722e43f84d6f74db2a1491ccc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 11be11a45fc4640274a02035050c96c02105e848692b668760bc096b954d9640 [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" "11be11a45fc4640274a02035050c96c02105e848692b668760bc096b954d9640", kill_on_drop: false }` [INFO] [stderr] Compiling drawmetry v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the `#[test]` attribute may only be used on a non-associated function [INFO] [stdout] --> src/backend/geometry.rs:490:1 [INFO] [stdout] | [INFO] [stdout] 490 | #[test] [INFO] [stdout] | ^^^^^^^ the `#[test]` macro causes a a function to be run on a test and has no effect on non-functions [INFO] [stdout] 491 | / quickcheck! { [INFO] [stdout] 492 | | fn check_intersect_two_circles( [INFO] [stdout] 493 | | x1: f64, [INFO] [stdout] 494 | | y1: f64, [INFO] [stdout] ... | [INFO] [stdout] 585 | | } [INFO] [stdout] 586 | | } [INFO] [stdout] | |_- expected a non-associated function, found an item macro invocation [INFO] [stdout] | [INFO] [stdout] help: replace with conditional compilation to make the item only exist when tests are being run [INFO] [stdout] | [INFO] [stdout] 490 | #[cfg(test)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/toolbar/mod.rs:19:23 [INFO] [stdout] | [INFO] [stdout] 19 | pub function: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 19 - pub function: Box, [INFO] [stdout] 19 + pub function: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/toolbar/mod.rs:27:27 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct MakeButton(Box Button>); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 27 - pub struct MakeButton(Box Button>); [INFO] [stdout] 27 + pub struct MakeButton(Box Button>); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/drawing_board/mod.rs:144:31 [INFO] [stdout] | [INFO] [stdout] 144 | fn content(&self) -> Vec<&Drawable> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 144 - fn content(&self) -> Vec<&Drawable> { [INFO] [stdout] 144 + fn content(&self) -> Vec<&dyn Drawable> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/drawing_board/mod.rs:148:43 [INFO] [stdout] | [INFO] [stdout] 148 | fn content_mut(&mut self) -> Vec<&mut Drawable> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 148 - fn content_mut(&mut self) -> Vec<&mut Drawable> { [INFO] [stdout] 148 + fn content_mut(&mut self) -> Vec<&mut dyn Drawable> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/toolbar/mod.rs:134:31 [INFO] [stdout] | [INFO] [stdout] 134 | fn content(&self) -> Vec<&Drawable> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 134 - fn content(&self) -> Vec<&Drawable> { [INFO] [stdout] 134 + fn content(&self) -> Vec<&dyn Drawable> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/toolbar/mod.rs:138:43 [INFO] [stdout] | [INFO] [stdout] 138 | fn content_mut(&mut self) -> Vec<&mut Drawable> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 138 - fn content_mut(&mut self) -> Vec<&mut Drawable> { [INFO] [stdout] 138 + fn content_mut(&mut self) -> Vec<&mut dyn Drawable> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/backend/geometry.rs:466:45 [INFO] [stdout] | [INFO] [stdout] 466 | intersect_two_circles((3., 5.), 2., -1., (5., 2.)) [INFO] [stdout] | ^^^ expected tuple, found floating-point number [INFO] [stdout] | [INFO] [stdout] = note: expected tuple `(f64, f64)` [INFO] [stdout] found type `{float}` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/backend/geometry.rs:466:50 [INFO] [stdout] | [INFO] [stdout] 466 | intersect_two_circles((3., 5.), 2., -1., (5., 2.)) [INFO] [stdout] | ^^^^^^^^ expected `f64`, found tuple [INFO] [stdout] | [INFO] [stdout] = note: expected type `f64` [INFO] [stdout] found tuple `({float}, {float})` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 4 arguments but 6 arguments were supplied [INFO] [stdout] --> src/backend/geometry.rs:471:9 [INFO] [stdout] | [INFO] [stdout] 471 | intersect_two_circles(0., 0., 0., 1., 1., 0.), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ -- -- -- -- -- -- supplied 6 arguments [INFO] [stdout] | | [INFO] [stdout] | expected 4 arguments [INFO] [stdout] | [INFO] [stdout] note: function defined here [INFO] [stdout] --> src/backend/geometry.rs:344:4 [INFO] [stdout] | [INFO] [stdout] 344 | fn intersect_two_circles( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 345 | (x1, y1): (f64, f64), [INFO] [stdout] | -------------------- [INFO] [stdout] 346 | r1: f64, [INFO] [stdout] | ------- [INFO] [stdout] 347 | (x2, y2): (f64, f64), [INFO] [stdout] | -------------------- [INFO] [stdout] 348 | r2: f64, [INFO] [stdout] | ------- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0061, E0308. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stderr] error: could not compile `drawmetry` due to 4 previous errors; 7 warnings emitted [INFO] running `Command { std: "docker" "inspect" "11be11a45fc4640274a02035050c96c02105e848692b668760bc096b954d9640", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11be11a45fc4640274a02035050c96c02105e848692b668760bc096b954d9640", kill_on_drop: false }` [INFO] [stdout] 11be11a45fc4640274a02035050c96c02105e848692b668760bc096b954d9640