[INFO] updating cached repository Limeth/euclider
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Limeth/euclider
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Limeth/euclider" "work/ex/beta-1.37-6/sources/1.36.0/gh/Limeth/euclider"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/Limeth/euclider'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Limeth/euclider" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Limeth/euclider"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Limeth/euclider'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 442da40cd17db4f886f4ad8e3c0c7134ad033459
[INFO] sha for GitHub repo Limeth/euclider: 442da40cd17db4f886f4ad8e3c0c7134ad033459
[INFO] validating manifest of Limeth/euclider on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Limeth/euclider on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Limeth/euclider
[INFO] finished frobbing Limeth/euclider
[INFO] frobbed toml for Limeth/euclider written to work/ex/beta-1.37-6/sources/1.36.0/gh/Limeth/euclider/Cargo.toml
[INFO] started frobbing Limeth/euclider
[INFO] finished frobbing Limeth/euclider
[INFO] frobbed toml for Limeth/euclider written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Limeth/euclider/Cargo.toml
[INFO] crate Limeth/euclider already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Limeth/euclider against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Limeth/euclider:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 081a15280844644174a3cf980482110bac2ee78989893ab0861982b5551e1cf1
[INFO] running `"docker" "start" "-a" "081a15280844644174a3cf980482110bac2ee78989893ab0861982b5551e1cf1"`
[INFO] [stderr]    Compiling parse-generics-shim v0.1.1
[INFO] [stderr]    Compiling boolinator v0.1.0
[INFO] [stderr]    Compiling det v0.1.0
[INFO] [stderr]    Compiling libloading v0.5.0
[INFO] [stderr]    Compiling shared_library v0.1.8
[INFO] [stderr]    Compiling x11-dl v2.18.3
[INFO] [stderr]    Compiling deflate v0.7.18
[INFO] [stderr]    Compiling meval v0.1.0
[INFO] [stderr]    Compiling wayland-scanner v0.20.12
[INFO] [stderr]    Compiling nix v0.11.0
[INFO] [stderr]    Compiling num-bigint v0.1.43
[INFO] [stderr]    Compiling clap v2.31.2
[INFO] [stderr]    Compiling mopa v0.2.2 (https://github.com/Limeth/mopa.git#f8b37e3e)
[INFO] [stderr]    Compiling tempfile v3.0.4
[INFO] [stderr]    Compiling backtrace-sys v0.1.16
[INFO] [stderr]    Compiling glutin v0.17.0
[INFO] [stderr]    Compiling glium v0.22.0
[INFO] [stderr]    Compiling phf_generator v0.7.21
[INFO] [stderr]    Compiling noise v0.4.1
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling mashup-impl v0.1.9
[INFO] [stderr]    Compiling backtrace v0.3.5
[INFO] [stderr]    Compiling rayon-core v1.4.0
[INFO] [stderr]    Compiling wayland-client v0.20.12
[INFO] [stderr]    Compiling wayland-protocols v0.20.12
[INFO] [stderr]    Compiling phf_codegen v0.7.21
[INFO] [stderr]    Compiling png v0.11.0
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling mashup v0.1.9
[INFO] [stderr]    Compiling palette v0.2.1
[INFO] [stderr]    Compiling rayon v1.0.1
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling dlib v0.4.1
[INFO] [stderr]    Compiling float-cmp v0.2.5
[INFO] [stderr]    Compiling nalgebra v0.8.2
[INFO] [stderr]    Compiling wayland-sys v0.20.12
[INFO] [stderr]    Compiling jpeg-decoder v0.1.14
[INFO] [stderr]    Compiling wayland-commons v0.20.12
[INFO] [stderr]    Compiling image v0.18.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.2.6
[INFO] [stderr]    Compiling winit v0.16.2
[INFO] [stderr]    Compiling euclider v1.0.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unknown lint: `float_cmp`
[INFO] [stderr]    --> src/util.rs:911:9
[INFO] [stderr]     |
[INFO] [stderr] 911 | #[allow(float_cmp)]
[INFO] [stderr]     |         ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unknown_lints)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unknown lint: `useless_let_if_seq`
[INFO] [stderr]    --> src/universe/entity/shape.rs:211:13
[INFO] [stderr]     |
[INFO] [stderr] 211 |     #[allow(useless_let_if_seq)]
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unknown lint: `useless_let_if_seq`
[INFO] [stderr]    --> src/universe/entity/shape.rs:290:13
[INFO] [stderr]     |
[INFO] [stderr] 290 |     #[allow(useless_let_if_seq)]
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unknown lint: `useless_let_if_seq`
[INFO] [stderr]    --> src/universe/entity/shape.rs:435:13
[INFO] [stderr]     |
[INFO] [stderr] 435 |     #[allow(useless_let_if_seq)]
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unknown lint: `float_cmp`
[INFO] [stderr]     --> src/scene.rs:1481:9
[INFO] [stderr]      |
[INFO] [stderr] 1481 | #[allow(float_cmp)]
[INFO] [stderr]      |         ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::mem`
[INFO] [stderr]   --> src/util.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 | use std::mem;
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::cell::RefCell`
[INFO] [stderr]   --> src/util.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 | use std::cell::RefCell;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::cell::RefMut`
[INFO] [stderr]   --> src/util.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 | use std::cell::RefMut;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core::ops::DerefMut`
[INFO] [stderr]   --> src/util.rs:82:5
[INFO] [stderr]    |
[INFO] [stderr] 82 | use core::ops::DerefMut;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/util.rs:89:1
[INFO] [stderr]    |
[INFO] [stderr] 89 | / macro_rules! assert_eq_ulps {
[INFO] [stderr] 90 | |     ($a:expr, $b:expr, $ulps:expr) => ({
[INFO] [stderr] 91 | |         use float_cmp::Ulps;
[INFO] [stderr] 92 | |         assert!($a.approx_eq_ulps(&$b, $ulps),
[INFO] [stderr] ...  |
[INFO] [stderr] 96 | |     })  
[INFO] [stderr] 97 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_macros)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]  --> src/universe/entity/material.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use util::CustomFloat;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::IterLazy`
[INFO] [stderr]  --> src/universe/entity/shape.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use util::IterLazy;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::iter`
[INFO] [stderr]   --> src/universe/entity/shape.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use std::iter;
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]   --> src/universe/entity/shape.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use util::CustomFloat;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `smallvec::IntoIter`
[INFO] [stderr]   --> src/universe/entity/shape.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 | use smallvec::IntoIter;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]   --> src/universe/entity/surface.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | use util::CustomFloat;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `::F`
[INFO] [stderr]  --> src/universe/entity/mod.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use ::F;
[INFO] [stderr]   |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]   --> src/universe/entity/mod.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | use util::CustomFloat;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `na::Cast`
[INFO] [stderr]  --> src/universe/d3/entity/camera.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use na::Cast;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]   --> src/universe/d3/entity/camera.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 | use util::CustomFloat;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]  --> src/universe/d3/entity/shape.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use util::CustomFloat;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]   --> src/universe/d3/entity/surface.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | use util::CustomFloat;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]  --> src/universe/d3/entity/mod.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use util::CustomFloat;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]   --> src/universe/d3/mod.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use util::CustomFloat;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `na::Cast`
[INFO] [stderr]  --> src/universe/d4/entity/camera.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use na::Cast;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `na::Rotate`
[INFO] [stderr]   --> src/universe/d4/entity/camera.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use na::Rotate;
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]   --> src/universe/d4/entity/camera.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 | use util::CustomFloat;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]  --> src/universe/d4/entity/shape.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use util::CustomFloat;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]  --> src/universe/d4/entity/surface.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use util::CustomFloat;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `::F`
[INFO] [stderr]  --> src/universe/d4/entity/mod.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use ::F;
[INFO] [stderr]   |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]   --> src/universe/d4/entity/mod.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use util::CustomFloat;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]   --> src/universe/d4/mod.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use util::CustomFloat;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `universe::entity::shape::Intersection`
[INFO] [stderr]   --> src/universe/mod.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 | use universe::entity::shape::Intersection;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]   --> src/universe/mod.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 | use util::CustomFloat;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `num::One`
[INFO] [stderr]  --> src/simulation.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use num::One;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `na::Cast`
[INFO] [stderr]  --> src/simulation.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use na::Cast;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `na::BaseFloat`
[INFO] [stderr]   --> src/simulation.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use na::BaseFloat;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `glium::glutin::MouseCursor`
[INFO] [stderr]   --> src/simulation.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 | use glium::glutin::MouseCursor;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]   --> src/simulation.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 | use util::CustomFloat;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]  --> src/scene.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use util::CustomFloat;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]   --> src/main.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | use util::CustomFloat;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/universe/entity/shape.rs:696:13
[INFO] [stderr]     |
[INFO] [stderr] 696 |         let mut closures: VecLazy<Intersection<P, V>> = Vec::new();
[INFO] [stderr]     |             ----^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/universe/entity/shape.rs:991:13
[INFO] [stderr]     |
[INFO] [stderr] 991 |         let mut closures: VecLazy<Intersection<P, V>> = Vec::new();
[INFO] [stderr]     |             ----^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: bounds on generic parameters are not enforced in type aliases
[INFO] [stderr]   --> src/universe/entity/shape.rs:48:40
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub type GeneralIntersectionMarcher<P: CustomPoint<V>, V: CustomVector<P>> = PossiblyImmediateIterator<Intersection<P, V>, ImmediateIntersections<P, V>>;
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(type_alias_bounds)] on by default
[INFO] [stderr]    = help: the bound will not be checked when the type alias is used, and should be removed
[INFO] [stderr] 
[INFO] [stderr] warning: bounds on generic parameters are not enforced in type aliases
[INFO] [stderr]   --> src/universe/entity/shape.rs:48:59
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub type GeneralIntersectionMarcher<P: CustomPoint<V>, V: CustomVector<P>> = PossiblyImmediateIterator<Intersection<P, V>, ImmediateIntersections<P, V>>;
[INFO] [stderr]    |                                                           ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: the bound will not be checked when the type alias is used, and should be removed
[INFO] [stderr] 
[INFO] [stderr] warning: bounds on generic parameters are not enforced in type aliases
[INFO] [stderr]    --> src/universe/entity/surface.rs:291:34
[INFO] [stderr]     |
[INFO] [stderr] 291 | pub type PaletteBlendFunction<C: Blend<Color=C> + ComponentWise> =
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^   ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: the bound will not be checked when the type alias is used, and should be removed
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 45s
[INFO] running `"docker" "inspect" "081a15280844644174a3cf980482110bac2ee78989893ab0861982b5551e1cf1"`
[INFO] running `"docker" "rm" "-f" "081a15280844644174a3cf980482110bac2ee78989893ab0861982b5551e1cf1"`
[INFO] [stdout] 081a15280844644174a3cf980482110bac2ee78989893ab0861982b5551e1cf1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Limeth/euclider:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] df4c238696ce1a1dfd1e03374db32decb67be28c44e8d80a2fb2c49a455616cb
[INFO] running `"docker" "start" "-a" "df4c238696ce1a1dfd1e03374db32decb67be28c44e8d80a2fb2c49a455616cb"`
[INFO] [stderr]    Compiling euclider v1.0.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unknown lint: `float_cmp`
[INFO] [stderr]    --> src/util.rs:911:9
[INFO] [stderr]     |
[INFO] [stderr] 911 | #[allow(float_cmp)]
[INFO] [stderr]     |         ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unknown_lints)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unknown lint: `useless_let_if_seq`
[INFO] [stderr]    --> src/universe/entity/shape.rs:211:13
[INFO] [stderr]     |
[INFO] [stderr] 211 |     #[allow(useless_let_if_seq)]
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unknown lint: `useless_let_if_seq`
[INFO] [stderr]    --> src/universe/entity/shape.rs:290:13
[INFO] [stderr]     |
[INFO] [stderr] 290 |     #[allow(useless_let_if_seq)]
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unknown lint: `useless_let_if_seq`
[INFO] [stderr]    --> src/universe/entity/shape.rs:435:13
[INFO] [stderr]     |
[INFO] [stderr] 435 |     #[allow(useless_let_if_seq)]
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unknown lint: `float_cmp`
[INFO] [stderr]     --> src/scene.rs:1481:9
[INFO] [stderr]      |
[INFO] [stderr] 1481 | #[allow(float_cmp)]
[INFO] [stderr]      |         ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::mem`
[INFO] [stderr]   --> src/util.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 | use std::mem;
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::cell::RefCell`
[INFO] [stderr]   --> src/util.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 | use std::cell::RefCell;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::cell::RefMut`
[INFO] [stderr]   --> src/util.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 | use std::cell::RefMut;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core::ops::DerefMut`
[INFO] [stderr]   --> src/util.rs:82:5
[INFO] [stderr]    |
[INFO] [stderr] 82 | use core::ops::DerefMut;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `na::Point3`
[INFO] [stderr]    --> src/util.rs:916:9
[INFO] [stderr]     |
[INFO] [stderr] 916 |     use na::Point3;
[INFO] [stderr]     |         ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]  --> src/universe/entity/material.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use util::CustomFloat;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::IterLazy`
[INFO] [stderr]  --> src/universe/entity/shape.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use util::IterLazy;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::iter`
[INFO] [stderr]   --> src/universe/entity/shape.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use std::iter;
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]   --> src/universe/entity/shape.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use util::CustomFloat;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `smallvec::IntoIter`
[INFO] [stderr]   --> src/universe/entity/shape.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 | use smallvec::IntoIter;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]   --> src/universe/entity/surface.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | use util::CustomFloat;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `::F`
[INFO] [stderr]  --> src/universe/entity/mod.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use ::F;
[INFO] [stderr]   |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]   --> src/universe/entity/mod.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | use util::CustomFloat;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `na::Cast`
[INFO] [stderr]  --> src/universe/d3/entity/camera.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use na::Cast;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]   --> src/universe/d3/entity/camera.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 | use util::CustomFloat;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]  --> src/universe/d3/entity/shape.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use util::CustomFloat;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]   --> src/universe/d3/entity/surface.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | use util::CustomFloat;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]  --> src/universe/d3/entity/mod.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use util::CustomFloat;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]   --> src/universe/d3/mod.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use util::CustomFloat;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `na::Cast`
[INFO] [stderr]  --> src/universe/d4/entity/camera.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use na::Cast;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `na::Rotate`
[INFO] [stderr]   --> src/universe/d4/entity/camera.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use na::Rotate;
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]   --> src/universe/d4/entity/camera.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 | use util::CustomFloat;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]  --> src/universe/d4/entity/shape.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use util::CustomFloat;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]  --> src/universe/d4/entity/surface.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use util::CustomFloat;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `::F`
[INFO] [stderr]  --> src/universe/d4/entity/mod.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use ::F;
[INFO] [stderr]   |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]   --> src/universe/d4/entity/mod.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use util::CustomFloat;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]   --> src/universe/d4/mod.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use util::CustomFloat;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `universe::entity::shape::Intersection`
[INFO] [stderr]   --> src/universe/mod.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 | use universe::entity::shape::Intersection;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]   --> src/universe/mod.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 | use util::CustomFloat;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `num::One`
[INFO] [stderr]  --> src/simulation.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use num::One;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `na::Cast`
[INFO] [stderr]  --> src/simulation.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use na::Cast;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `na::BaseFloat`
[INFO] [stderr]   --> src/simulation.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use na::BaseFloat;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `glium::glutin::MouseCursor`
[INFO] [stderr]   --> src/simulation.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 | use glium::glutin::MouseCursor;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]   --> src/simulation.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 | use util::CustomFloat;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]  --> src/scene.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use util::CustomFloat;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]     --> src/scene.rs:1487:9
[INFO] [stderr]      |
[INFO] [stderr] 1487 |     use util::CustomFloat;
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::CustomFloat`
[INFO] [stderr]   --> src/main.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | use util::CustomFloat;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0107]: wrong number of type arguments: expected 0, found 1
[INFO] [stderr]     --> src/scene.rs:1505:43
[INFO] [stderr]      |
[INFO] [stderr] 1505 |         assert_eq!(parse_float_internal::<f32>(), 42_f32);
[INFO] [stderr]      |                                           ^^^ unexpected type argument
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]     --> src/scene.rs:1505:9
[INFO] [stderr]      |
[INFO] [stderr] 1505 |         assert_eq!(parse_float_internal::<f32>(), 42_f32);
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected f64, found f32
[INFO] [stderr]      |
[INFO] [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: can't compare `f64` with `f32`
[INFO] [stderr]     --> src/scene.rs:1505:9
[INFO] [stderr]      |
[INFO] [stderr] 1505 |         assert_eq!(parse_float_internal::<f32>(), 42_f32);
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no implementation for `f64 == f32`
[INFO] [stderr]      |
[INFO] [stderr]      = help: the trait `std::cmp::PartialEq<f32>` is not implemented for `f64`
[INFO] [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0107]: wrong number of type arguments: expected 0, found 1
[INFO] [stderr]     --> src/scene.rs:1506:43
[INFO] [stderr]      |
[INFO] [stderr] 1506 |         assert_eq!(parse_float_internal::<f64>(), 42_f64);
[INFO] [stderr]      |                                           ^^^ unexpected type argument
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0107, E0277, E0308.
[INFO] [stderr] For more information about an error, try `rustc --explain E0107`.
[INFO] [stderr] error: Could not compile `euclider`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "df4c238696ce1a1dfd1e03374db32decb67be28c44e8d80a2fb2c49a455616cb"`
[INFO] running `"docker" "rm" "-f" "df4c238696ce1a1dfd1e03374db32decb67be28c44e8d80a2fb2c49a455616cb"`
[INFO] [stdout] df4c238696ce1a1dfd1e03374db32decb67be28c44e8d80a2fb2c49a455616cb