[INFO] cloning repository https://github.com/welschmorgan/simple-maths
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/welschmorgan/simple-maths" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwelschmorgan%2Fsimple-maths", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwelschmorgan%2Fsimple-maths'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7988fa168e5ca7c85cd89b741d6094b72f91e61b
[INFO] checking welschmorgan/simple-maths against master#17ffbc81a30c094193836a5d7f90dff273b5df93 for pr-138785
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwelschmorgan%2Fsimple-maths" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/welschmorgan/simple-maths on toolchain 17ffbc81a30c094193836a5d7f90dff273b5df93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17ffbc81a30c094193836a5d7f90dff273b5df93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/welschmorgan/simple-maths
[INFO] finished tweaking git repo https://github.com/welschmorgan/simple-maths
[INFO] tweaked toml for git repo https://github.com/welschmorgan/simple-maths written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/welschmorgan/simple-maths 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" "+17ffbc81a30c094193836a5d7f90dff273b5df93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+17ffbc81a30c094193836a5d7f90dff273b5df93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 11616ee0998e553b48f8b2c2d169c38934963b5b59c9986fc4f8a47ee8a367ca
[INFO] running `Command { std: "docker" "start" "-a" "11616ee0998e553b48f8b2c2d169c38934963b5b59c9986fc4f8a47ee8a367ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11616ee0998e553b48f8b2c2d169c38934963b5b59c9986fc4f8a47ee8a367ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11616ee0998e553b48f8b2c2d169c38934963b5b59c9986fc4f8a47ee8a367ca", kill_on_drop: false }`
[INFO] [stdout] 11616ee0998e553b48f8b2c2d169c38934963b5b59c9986fc4f8a47ee8a367ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+17ffbc81a30c094193836a5d7f90dff273b5df93" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b1b4471c1d621e4f0a5518a40336d9ed0b6828a8f37900493649a512e1f1538
[INFO] running `Command { std: "docker" "start" "-a" "8b1b4471c1d621e4f0a5518a40336d9ed0b6828a8f37900493649a512e1f1538", kill_on_drop: false }`
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]     Checking mathlib v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0405]: cannot find trait `Fract` in this scope
[INFO] [stdout]  --> src/quat/mod.rs:9:20
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct Quat<T: Fract = f32>(Vector<T, 4>);
[INFO] [stdout]   |                    ^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]   |
[INFO] [stdout] 1 + use crate::fract::Fract;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Fract` in this scope
[INFO] [stdout]  --> src/quat/mod.rs:9:20
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct Quat<T: Fract = f32>(Vector<T, 4>);
[INFO] [stdout]   |                    ^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]   |
[INFO] [stdout] 1 + use crate::fract::Fract;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `process::Output`
[INFO] [stdout]  --> src/angle/degree.rs:8:3
[INFO] [stdout]   |
[INFO] [stdout] 8 |   process::Output,
[INFO] [stdout]   |   ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FromPrimitive`, `ToPrimitive`, and `Zero`
[INFO] [stdout]  --> src/angle/macros.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{FromPrimitive, ToPrimitive, Zero};
[INFO] [stdout]   |             ^^^^^^^^^^^^^  ^^^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `paste::paste`
[INFO] [stdout]  --> src/angle/macros.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use paste::paste;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::Display`
[INFO] [stdout]  --> src/quat/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fmt::Display;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Vec4f` and `vec4`
[INFO] [stdout]  --> src/quat/mod.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{vec4, Vec4f, Vector, Zero};
[INFO] [stdout]   |             ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `swizzle::*`
[INFO] [stdout]  --> src/vec/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use swizzle::*;
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `process::Output`
[INFO] [stdout]  --> src/angle/degree.rs:8:3
[INFO] [stdout]   |
[INFO] [stdout] 8 |   process::Output,
[INFO] [stdout]   |   ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Radian`
[INFO] [stdout]    --> src/angle/degree.rs:230:23
[INFO] [stdout]     |
[INFO] [stdout] 230 |   use crate::{Degree, Radian};
[INFO] [stdout]     |                       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Degree`
[INFO] [stdout]    --> src/angle/radian.rs:236:15
[INFO] [stdout]     |
[INFO] [stdout] 236 |   use crate::{Degree, Radian};
[INFO] [stdout]     |               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FromPrimitive`, `ToPrimitive`, and `Zero`
[INFO] [stdout]  --> src/angle/macros.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{FromPrimitive, ToPrimitive, Zero};
[INFO] [stdout]   |             ^^^^^^^^^^^^^  ^^^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `paste::paste`
[INFO] [stdout]  --> src/angle/macros.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use paste::paste;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::Display`
[INFO] [stdout]  --> src/quat/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fmt::Display;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Vec4f` and `vec4`
[INFO] [stdout]  --> src/quat/mod.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{vec4, Vec4f, Vector, Zero};
[INFO] [stdout]   |             ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Vec3d` and `Vec3i8`
[INFO] [stdout]    --> src/vec/vec.rs:625:43
[INFO] [stdout]     |
[INFO] [stdout] 625 |   use crate::{vec2, vec3, Degree, Vec2i8, Vec3d, Vec3i8};
[INFO] [stdout]     |                                           ^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `swizzle::*`
[INFO] [stdout]  --> src/vec/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use swizzle::*;
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mathlib` (lib test) due to 1 previous error; 9 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `mathlib` (lib) due to 1 previous error; 6 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "8b1b4471c1d621e4f0a5518a40336d9ed0b6828a8f37900493649a512e1f1538", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b1b4471c1d621e4f0a5518a40336d9ed0b6828a8f37900493649a512e1f1538", kill_on_drop: false }`
[INFO] [stdout] 8b1b4471c1d621e4f0a5518a40336d9ed0b6828a8f37900493649a512e1f1538