[INFO] fetching crate mm_math 0.0.6... [INFO] checking mm_math-0.0.6 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1 [INFO] extracting crate mm_math 0.0.6 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate mm_math 0.0.6 on toolchain ff1737bb00913444173658b4e0b274fd79aabf66 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mm_math 0.0.6 [INFO] finished tweaking crates.io crate mm_math 0.0.6 [INFO] tweaked toml for crates.io crate mm_math 0.0.6 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 681f6f882a9934c6ec315ca117ab0d2344bc37e68136fe7938b4bc1b07a9cab4 [INFO] running `Command { std: "docker" "start" "-a" "681f6f882a9934c6ec315ca117ab0d2344bc37e68136fe7938b4bc1b07a9cab4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "681f6f882a9934c6ec315ca117ab0d2344bc37e68136fe7938b4bc1b07a9cab4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "681f6f882a9934c6ec315ca117ab0d2344bc37e68136fe7938b4bc1b07a9cab4", kill_on_drop: false }` [INFO] [stdout] 681f6f882a9934c6ec315ca117ab0d2344bc37e68136fe7938b4bc1b07a9cab4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 790016fb2e4399811dd38e62a9930ae836ae77a59d64f507ed7f6f0db21c0319 [INFO] running `Command { std: "docker" "start" "-a" "790016fb2e4399811dd38e62a9930ae836ae77a59d64f507ed7f6f0db21c0319", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking mm_math v0.0.6 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved imports `std::num::One`, `std::num::Zero` [INFO] [stdout] --> src/vector.rs:6:3 [INFO] [stdout] | [INFO] [stdout] 6 | One, [INFO] [stdout] | ^^^ no `One` in `num` [INFO] [stdout] 7 | Zero, [INFO] [stdout] | ^^^^ no `Zero` in `num` [INFO] [stdout] | [INFO] [stdout] = help: consider importing one of these variants instead: [INFO] [stdout] std::num::FpCategory::Zero [INFO] [stdout] std::num::IntErrorKind::Zero [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `std::num::One`, `std::num::Zero` [INFO] [stdout] --> src/vector.rs:6:3 [INFO] [stdout] | [INFO] [stdout] 6 | One, [INFO] [stdout] | ^^^ no `One` in `num` [INFO] [stdout] 7 | Zero, [INFO] [stdout] | ^^^^ no `Zero` in `num` [INFO] [stdout] | [INFO] [stdout] = help: consider importing one of these variants instead: [INFO] [stdout] std::num::FpCategory::Zero [INFO] [stdout] std::num::IntErrorKind::Zero [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `zero_one` [INFO] [stdout] --> src/lib.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | #![feature(zero_one)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `zero_one` [INFO] [stdout] --> src/lib.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | #![feature(zero_one)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `u8: Neg` is not satisfied [INFO] [stdout] --> src/scalar.rs:74:17 [INFO] [stdout] | [INFO] [stdout] 74 | impl Scalar for u8 { [INFO] [stdout] | ^^ the trait `Neg` is not implemented for `u8` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `Neg`: [INFO] [stdout] &f128 [INFO] [stdout] &f16 [INFO] [stdout] &f32 [INFO] [stdout] &f64 [INFO] [stdout] &i128 [INFO] [stdout] &i16 [INFO] [stdout] &i32 [INFO] [stdout] &i64 [INFO] [stdout] and 12 others [INFO] [stdout] note: required by a bound in `Scalar` [INFO] [stdout] --> src/scalar.rs:23:19 [INFO] [stdout] | [INFO] [stdout] 20 | pub trait Scalar: Add [INFO] [stdout] | ------ required by a bound in this trait [INFO] [stdout] ... [INFO] [stdout] 23 | + Neg [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ required by this bound in `Scalar` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `u16: Neg` is not satisfied [INFO] [stdout] --> src/scalar.rs:80:17 [INFO] [stdout] | [INFO] [stdout] 80 | impl Scalar for u16 { [INFO] [stdout] | ^^^ the trait `Neg` is not implemented for `u16` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `Neg`: [INFO] [stdout] &f128 [INFO] [stdout] &f16 [INFO] [stdout] &f32 [INFO] [stdout] &f64 [INFO] [stdout] &i128 [INFO] [stdout] &i16 [INFO] [stdout] &i32 [INFO] [stdout] &i64 [INFO] [stdout] and 12 others [INFO] [stdout] note: required by a bound in `Scalar` [INFO] [stdout] --> src/scalar.rs:23:19 [INFO] [stdout] | [INFO] [stdout] 20 | pub trait Scalar: Add [INFO] [stdout] | ------ required by a bound in this trait [INFO] [stdout] ... [INFO] [stdout] 23 | + Neg [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ required by this bound in `Scalar` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `u32: Neg` is not satisfied [INFO] [stdout] --> src/scalar.rs:86:17 [INFO] [stdout] | [INFO] [stdout] 86 | impl Scalar for u32 { [INFO] [stdout] | ^^^ the trait `Neg` is not implemented for `u32` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `Neg`: [INFO] [stdout] &f128 [INFO] [stdout] &f16 [INFO] [stdout] &f32 [INFO] [stdout] &f64 [INFO] [stdout] &i128 [INFO] [stdout] &i16 [INFO] [stdout] &i32 [INFO] [stdout] &i64 [INFO] [stdout] and 12 others [INFO] [stdout] note: required by a bound in `Scalar` [INFO] [stdout] --> src/scalar.rs:23:19 [INFO] [stdout] | [INFO] [stdout] 20 | pub trait Scalar: Add [INFO] [stdout] | ------ required by a bound in this trait [INFO] [stdout] ... [INFO] [stdout] 23 | + Neg [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ required by this bound in `Scalar` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `u64: Neg` is not satisfied [INFO] [stdout] --> src/scalar.rs:92:17 [INFO] [stdout] | [INFO] [stdout] 92 | impl Scalar for u64 { [INFO] [stdout] | ^^^ the trait `Neg` is not implemented for `u64` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `Neg`: [INFO] [stdout] &f128 [INFO] [stdout] &f16 [INFO] [stdout] &f32 [INFO] [stdout] &f64 [INFO] [stdout] &i128 [INFO] [stdout] &i16 [INFO] [stdout] &i32 [INFO] [stdout] &i64 [INFO] [stdout] and 12 others [INFO] [stdout] note: required by a bound in `Scalar` [INFO] [stdout] --> src/scalar.rs:23:19 [INFO] [stdout] | [INFO] [stdout] 20 | pub trait Scalar: Add [INFO] [stdout] | ------ required by a bound in this trait [INFO] [stdout] ... [INFO] [stdout] 23 | + Neg [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ required by this bound in `Scalar` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `usize: Neg` is not satisfied [INFO] [stdout] --> src/scalar.rs:98:17 [INFO] [stdout] | [INFO] [stdout] 98 | impl Scalar for usize { [INFO] [stdout] | ^^^^^ the trait `Neg` is not implemented for `usize` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `Neg`: [INFO] [stdout] &f128 [INFO] [stdout] &f16 [INFO] [stdout] &f32 [INFO] [stdout] &f64 [INFO] [stdout] &i128 [INFO] [stdout] &i16 [INFO] [stdout] &i32 [INFO] [stdout] &i64 [INFO] [stdout] and 12 others [INFO] [stdout] note: required by a bound in `Scalar` [INFO] [stdout] --> src/scalar.rs:23:19 [INFO] [stdout] | [INFO] [stdout] 20 | pub trait Scalar: Add [INFO] [stdout] | ------ required by a bound in this trait [INFO] [stdout] ... [INFO] [stdout] 23 | + Neg [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ required by this bound in `Scalar` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `u8: Neg` is not satisfied [INFO] [stdout] --> src/scalar.rs:74:17 [INFO] [stdout] | [INFO] [stdout] 74 | impl Scalar for u8 { [INFO] [stdout] | ^^ the trait `Neg` is not implemented for `u8` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `Neg`: [INFO] [stdout] &f128 [INFO] [stdout] &f16 [INFO] [stdout] &f32 [INFO] [stdout] &f64 [INFO] [stdout] &i128 [INFO] [stdout] &i16 [INFO] [stdout] &i32 [INFO] [stdout] &i64 [INFO] [stdout] and 12 others [INFO] [stdout] note: required by a bound in `Scalar` [INFO] [stdout] --> src/scalar.rs:23:19 [INFO] [stdout] | [INFO] [stdout] 20 | pub trait Scalar: Add [INFO] [stdout] | ------ required by a bound in this trait [INFO] [stdout] ... [INFO] [stdout] 23 | + Neg [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ required by this bound in `Scalar` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `u16: Neg` is not satisfied [INFO] [stdout] --> src/scalar.rs:80:17 [INFO] [stdout] | [INFO] [stdout] 80 | impl Scalar for u16 { [INFO] [stdout] | ^^^ the trait `Neg` is not implemented for `u16` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `Neg`: [INFO] [stdout] &f128 [INFO] [stdout] &f16 [INFO] [stdout] &f32 [INFO] [stdout] &f64 [INFO] [stdout] &i128 [INFO] [stdout] &i16 [INFO] [stdout] &i32 [INFO] [stdout] &i64 [INFO] [stdout] and 12 others [INFO] [stdout] note: required by a bound in `Scalar` [INFO] [stdout] --> src/scalar.rs:23:19 [INFO] [stdout] | [INFO] [stdout] 20 | pub trait Scalar: Add [INFO] [stdout] | ------ required by a bound in this trait [INFO] [stdout] ... [INFO] [stdout] 23 | + Neg [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ required by this bound in `Scalar` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `u32: Neg` is not satisfied [INFO] [stdout] --> src/scalar.rs:86:17 [INFO] [stdout] | [INFO] [stdout] 86 | impl Scalar for u32 { [INFO] [stdout] | ^^^ the trait `Neg` is not implemented for `u32` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `Neg`: [INFO] [stdout] &f128 [INFO] [stdout] &f16 [INFO] [stdout] &f32 [INFO] [stdout] &f64 [INFO] [stdout] &i128 [INFO] [stdout] &i16 [INFO] [stdout] &i32 [INFO] [stdout] &i64 [INFO] [stdout] and 12 others [INFO] [stdout] note: required by a bound in `Scalar` [INFO] [stdout] --> src/scalar.rs:23:19 [INFO] [stdout] | [INFO] [stdout] 20 | pub trait Scalar: Add [INFO] [stdout] | ------ required by a bound in this trait [INFO] [stdout] ... [INFO] [stdout] 23 | + Neg [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ required by this bound in `Scalar` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `u64: Neg` is not satisfied [INFO] [stdout] --> src/scalar.rs:92:17 [INFO] [stdout] | [INFO] [stdout] 92 | impl Scalar for u64 { [INFO] [stdout] | ^^^ the trait `Neg` is not implemented for `u64` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `Neg`: [INFO] [stdout] &f128 [INFO] [stdout] &f16 [INFO] [stdout] &f32 [INFO] [stdout] &f64 [INFO] [stdout] &i128 [INFO] [stdout] &i16 [INFO] [stdout] &i32 [INFO] [stdout] &i64 [INFO] [stdout] and 12 others [INFO] [stdout] note: required by a bound in `Scalar` [INFO] [stdout] --> src/scalar.rs:23:19 [INFO] [stdout] | [INFO] [stdout] 20 | pub trait Scalar: Add [INFO] [stdout] | ------ required by a bound in this trait [INFO] [stdout] ... [INFO] [stdout] 23 | + Neg [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ required by this bound in `Scalar` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `usize: Neg` is not satisfied [INFO] [stdout] --> src/scalar.rs:98:17 [INFO] [stdout] | [INFO] [stdout] 98 | impl Scalar for usize { [INFO] [stdout] | ^^^^^ the trait `Neg` is not implemented for `usize` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `Neg`: [INFO] [stdout] &f128 [INFO] [stdout] &f16 [INFO] [stdout] &f32 [INFO] [stdout] &f64 [INFO] [stdout] &i128 [INFO] [stdout] &i16 [INFO] [stdout] &i32 [INFO] [stdout] &i64 [INFO] [stdout] and 12 others [INFO] [stdout] note: required by a bound in `Scalar` [INFO] [stdout] --> src/scalar.rs:23:19 [INFO] [stdout] | [INFO] [stdout] 20 | pub trait Scalar: Add [INFO] [stdout] | ------ required by a bound in this trait [INFO] [stdout] ... [INFO] [stdout] 23 | + Neg [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ required by this bound in `Scalar` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `mm_math` (lib) due to 7 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `mm_math` (lib test) due to 7 previous errors [INFO] running `Command { std: "docker" "inspect" "790016fb2e4399811dd38e62a9930ae836ae77a59d64f507ed7f6f0db21c0319", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "790016fb2e4399811dd38e62a9930ae836ae77a59d64f507ed7f6f0db21c0319", kill_on_drop: false }` [INFO] [stdout] 790016fb2e4399811dd38e62a9930ae836ae77a59d64f507ed7f6f0db21c0319