[INFO] fetching crate maths-rs 1.0.0... [INFO] checking maths-rs-1.0.0 against try#b6bca0d7327839b5e3f7a7779947cb9113d08917+rustflags=-Zstrict-projection-item-bounds for 150662-leaf [INFO] extracting crate maths-rs 1.0.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate maths-rs 1.0.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate maths-rs 1.0.0 [INFO] tweaked toml for crates.io crate maths-rs 1.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate maths-rs 1.0.0 on toolchain b6bca0d7327839b5e3f7a7779947cb9113d08917 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate maths-rs 1.0.0 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" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 27b38386ce5b3ffc548a36d8ddfe9c03fa2b610a3f646d476b6f292525cf3ed2 [INFO] running `Command { std: "docker" "start" "-a" "27b38386ce5b3ffc548a36d8ddfe9c03fa2b610a3f646d476b6f292525cf3ed2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "27b38386ce5b3ffc548a36d8ddfe9c03fa2b610a3f646d476b6f292525cf3ed2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27b38386ce5b3ffc548a36d8ddfe9c03fa2b610a3f646d476b6f292525cf3ed2", kill_on_drop: false }` [INFO] [stdout] 27b38386ce5b3ffc548a36d8ddfe9c03fa2b610a3f646d476b6f292525cf3ed2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Zstrict-projection-item-bounds" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b70a669707d7e21689bfb221054e7c2cb5f55e24629c5c8644dfa942dc1a3c7 [INFO] running `Command { std: "docker" "start" "-a" "0b70a669707d7e21689bfb221054e7c2cb5f55e24629c5c8644dfa942dc1a3c7", kill_on_drop: false }` [INFO] [stderr] Checking maths-rs v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> src/vec.rs:95:34 [INFO] [stdout] | [INFO] [stdout] 95 | pub trait VecFloatOps: SignedVecN + Magnitude { [INFO] [stdout] | ^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `vec::SignedVecN` [INFO] [stdout] --> src/vec.rs:77:1 [INFO] [stdout] | [INFO] [stdout] 77 | pub trait SignedVecN: Neg { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 95 | pub trait VecFloatOps: SignedVecN + Magnitude + Sized { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> src/vec.rs:95:34 [INFO] [stdout] | [INFO] [stdout] 95 | pub trait VecFloatOps: SignedVecN + Magnitude { [INFO] [stdout] | ^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `vec::SignedVecN` [INFO] [stdout] --> src/vec.rs:77:1 [INFO] [stdout] | [INFO] [stdout] 77 | pub trait SignedVecN: Neg { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 95 | pub trait VecFloatOps: SignedVecN + Magnitude + Sized { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> src/vec.rs:95:34 [INFO] [stdout] | [INFO] [stdout] 95 | pub trait VecFloatOps: SignedVecN + Magnitude { [INFO] [stdout] | ^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `vec::SignedVecN` [INFO] [stdout] --> src/vec.rs:77:1 [INFO] [stdout] | [INFO] [stdout] 77 | pub trait SignedVecN: Neg { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 97 | fn distance(a: Self, b: Self) -> T where Self: Sized; [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> src/vec.rs:95:34 [INFO] [stdout] | [INFO] [stdout] 95 | pub trait VecFloatOps: SignedVecN + Magnitude { [INFO] [stdout] | ^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `vec::SignedVecN` [INFO] [stdout] --> src/vec.rs:77:1 [INFO] [stdout] | [INFO] [stdout] 77 | pub trait SignedVecN: Neg { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 99 | fn dist(a: Self, b: Self) -> T where Self: Sized; [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> src/vec.rs:95:34 [INFO] [stdout] | [INFO] [stdout] 95 | pub trait VecFloatOps: SignedVecN + Magnitude { [INFO] [stdout] | ^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `vec::SignedVecN` [INFO] [stdout] --> src/vec.rs:77:1 [INFO] [stdout] | [INFO] [stdout] 77 | pub trait SignedVecN: Neg { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 101 | fn dist2(a: Self, b: Self) -> T where Self: Sized; [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> src/vec.rs:95:34 [INFO] [stdout] | [INFO] [stdout] 95 | pub trait VecFloatOps: SignedVecN + Magnitude { [INFO] [stdout] | ^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `vec::SignedVecN` [INFO] [stdout] --> src/vec.rs:77:1 [INFO] [stdout] | [INFO] [stdout] 77 | pub trait SignedVecN: Neg { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 103 | fn reflect(i: Self, n: Self) -> Self where Self: Sized; [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> src/vec.rs:95:34 [INFO] [stdout] | [INFO] [stdout] 95 | pub trait VecFloatOps: SignedVecN + Magnitude { [INFO] [stdout] | ^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `vec::SignedVecN` [INFO] [stdout] --> src/vec.rs:77:1 [INFO] [stdout] | [INFO] [stdout] 77 | pub trait SignedVecN: Neg { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 105 | fn refract(i: Self, n: Self, eta: T) -> Self where Self: Sized; [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> src/vec.rs:95:34 [INFO] [stdout] | [INFO] [stdout] 95 | pub trait VecFloatOps: SignedVecN + Magnitude { [INFO] [stdout] | ^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `vec::SignedVecN` [INFO] [stdout] --> src/vec.rs:77:1 [INFO] [stdout] | [INFO] [stdout] 77 | pub trait SignedVecN: Neg { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 107 | fn vlerp(e0: Self, e1: Self, t: Self) -> Self where Self: Sized; [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> src/vec.rs:95:34 [INFO] [stdout] | [INFO] [stdout] 95 | pub trait VecFloatOps: SignedVecN + Magnitude { [INFO] [stdout] | ^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `vec::SignedVecN` [INFO] [stdout] --> src/vec.rs:77:1 [INFO] [stdout] | [INFO] [stdout] 77 | pub trait SignedVecN: Neg { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 109 | fn vsmoothstep(e0: Self, e1: Self, t: Self) -> Self where Self: Sized; [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> src/vec.rs:95:34 [INFO] [stdout] | [INFO] [stdout] 95 | pub trait VecFloatOps: SignedVecN + Magnitude { [INFO] [stdout] | ^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `vec::SignedVecN` [INFO] [stdout] --> src/vec.rs:77:1 [INFO] [stdout] | [INFO] [stdout] 77 | pub trait SignedVecN: Neg { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 111 | fn powfn(a: Self, exp: Self) -> Self where Self: Sized; [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> src/vec.rs:95:34 [INFO] [stdout] | [INFO] [stdout] 95 | pub trait VecFloatOps: SignedVecN + Magnitude { [INFO] [stdout] | ^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `vec::SignedVecN` [INFO] [stdout] --> src/vec.rs:77:1 [INFO] [stdout] | [INFO] [stdout] 77 | pub trait SignedVecN: Neg { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 97 | fn distance(a: Self, b: Self) -> T where Self: Sized; [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> src/vec.rs:95:34 [INFO] [stdout] | [INFO] [stdout] 95 | pub trait VecFloatOps: SignedVecN + Magnitude { [INFO] [stdout] | ^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `vec::SignedVecN` [INFO] [stdout] --> src/vec.rs:77:1 [INFO] [stdout] | [INFO] [stdout] 77 | pub trait SignedVecN: Neg { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 99 | fn dist(a: Self, b: Self) -> T where Self: Sized; [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> src/vec.rs:95:34 [INFO] [stdout] | [INFO] [stdout] 95 | pub trait VecFloatOps: SignedVecN + Magnitude { [INFO] [stdout] | ^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `vec::SignedVecN` [INFO] [stdout] --> src/vec.rs:77:1 [INFO] [stdout] | [INFO] [stdout] 77 | pub trait SignedVecN: Neg { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 101 | fn dist2(a: Self, b: Self) -> T where Self: Sized; [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> src/vec.rs:95:34 [INFO] [stdout] | [INFO] [stdout] 95 | pub trait VecFloatOps: SignedVecN + Magnitude { [INFO] [stdout] | ^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `vec::SignedVecN` [INFO] [stdout] --> src/vec.rs:77:1 [INFO] [stdout] | [INFO] [stdout] 77 | pub trait SignedVecN: Neg { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 103 | fn reflect(i: Self, n: Self) -> Self where Self: Sized; [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> src/vec.rs:95:34 [INFO] [stdout] | [INFO] [stdout] 95 | pub trait VecFloatOps: SignedVecN + Magnitude { [INFO] [stdout] | ^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `vec::SignedVecN` [INFO] [stdout] --> src/vec.rs:77:1 [INFO] [stdout] | [INFO] [stdout] 77 | pub trait SignedVecN: Neg { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 105 | fn refract(i: Self, n: Self, eta: T) -> Self where Self: Sized; [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> src/vec.rs:95:34 [INFO] [stdout] | [INFO] [stdout] 95 | pub trait VecFloatOps: SignedVecN + Magnitude { [INFO] [stdout] | ^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `vec::SignedVecN` [INFO] [stdout] --> src/vec.rs:77:1 [INFO] [stdout] | [INFO] [stdout] 77 | pub trait SignedVecN: Neg { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 107 | fn vlerp(e0: Self, e1: Self, t: Self) -> Self where Self: Sized; [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> src/vec.rs:95:34 [INFO] [stdout] | [INFO] [stdout] 95 | pub trait VecFloatOps: SignedVecN + Magnitude { [INFO] [stdout] | ^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `vec::SignedVecN` [INFO] [stdout] --> src/vec.rs:77:1 [INFO] [stdout] | [INFO] [stdout] 77 | pub trait SignedVecN: Neg { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 109 | fn vsmoothstep(e0: Self, e1: Self, t: Self) -> Self where Self: Sized; [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> src/vec.rs:95:34 [INFO] [stdout] | [INFO] [stdout] 95 | pub trait VecFloatOps: SignedVecN + Magnitude { [INFO] [stdout] | ^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `vec::SignedVecN` [INFO] [stdout] --> src/vec.rs:77:1 [INFO] [stdout] | [INFO] [stdout] 77 | pub trait SignedVecN: Neg { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 111 | fn powfn(a: Self, exp: Self) -> Self where Self: Sized; [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `maths-rs` (lib test) due to 9 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `maths-rs` (lib) due to 9 previous errors [INFO] running `Command { std: "docker" "inspect" "0b70a669707d7e21689bfb221054e7c2cb5f55e24629c5c8644dfa942dc1a3c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b70a669707d7e21689bfb221054e7c2cb5f55e24629c5c8644dfa942dc1a3c7", kill_on_drop: false }` [INFO] [stdout] 0b70a669707d7e21689bfb221054e7c2cb5f55e24629c5c8644dfa942dc1a3c7