[INFO] updating cached repository verdantred/rogulit
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/verdantred/rogulit
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/verdantred/rogulit" "work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/verdantred/rogulit"`
[INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/verdantred/rogulit'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/verdantred/rogulit" "work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/verdantred/rogulit"`
[INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/verdantred/rogulit'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9e061b82a65b44b149523602d85f67c5ba5fc4c1
[INFO] sha for GitHub repo verdantred/rogulit: 9e061b82a65b44b149523602d85f67c5ba5fc4c1
[INFO] validating manifest of verdantred/rogulit on toolchain master#452087b4bf18cece2d52d7cd8c9147195e5404bf
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of verdantred/rogulit on toolchain try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing verdantred/rogulit
[INFO] finished frobbing verdantred/rogulit
[INFO] frobbed toml for verdantred/rogulit written to work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/verdantred/rogulit/Cargo.toml
[INFO] started frobbing verdantred/rogulit
[INFO] finished frobbing verdantred/rogulit
[INFO] frobbed toml for verdantred/rogulit written to work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/verdantred/rogulit/Cargo.toml
[INFO] crate verdantred/rogulit already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/verdantred/rogulit/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking verdantred/rogulit against try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab for pr-63247
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63247/worker-6/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/verdantred/rogulit:/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=forbid" "-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" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 839de321e7d922ba1c493da5d642306f22254eb8c07ecf1e506a3d3bd1ff8b60
[INFO] running `"docker" "start" "-a" "839de321e7d922ba1c493da5d642306f22254eb8c07ecf1e506a3d3bd1ff8b60"`
[INFO] [stderr]    Compiling cc v1.0.40
[INFO] [stderr]     Checking lzw v0.9.0
[INFO] [stderr]     Checking piston-texture v0.2.3
[INFO] [stderr]    Compiling freetype-sys v0.2.1
[INFO] [stderr]     Checking draw_state v0.2.0
[INFO] [stderr]     Checking pistoncore-input v0.8.1
[INFO] [stderr]     Checking dylib v0.0.1
[INFO] [stderr]     Checking osmesa-sys v0.0.5
[INFO] [stderr]     Checking x11-dl v2.3.1
[INFO] [stderr]    Compiling glutin v0.4.9
[INFO] [stderr]     Checking gif v0.6.0
[INFO] [stderr]     Checking piston2d-graphics v0.12.0
[INFO] [stderr] error: defaults for type parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions.
[INFO] [stderr]   --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/piston2d-graphics-0.12.0/./src/math.rs:44:13
[INFO] [stderr]    |
[INFO] [stderr] 44 | pub fn perp<T=Scalar>(v: [T; 2]) -> [T; 2]
[INFO] [stderr]    |             ^
[INFO] [stderr] 
[INFO] [stderr] error: defaults for type parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions.
[INFO] [stderr]   --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/piston2d-graphics-0.12.0/./src/math.rs:56:22
[INFO] [stderr]    |
[INFO] [stderr] 56 | pub fn abs_transform<T=Scalar>(w: T, h: T) -> Matrix2d<T>
[INFO] [stderr]    |                      ^
[INFO] [stderr] 
[INFO] [stderr] error: defaults for type parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions.
[INFO] [stderr]   --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/piston2d-graphics-0.12.0/./src/math.rs:72:18
[INFO] [stderr]    |
[INFO] [stderr] 72 | pub fn translate<T=Scalar>(v: Vec2d<T>) -> Matrix2d<T>
[INFO] [stderr]    |                  ^
[INFO] [stderr] 
[INFO] [stderr] error: defaults for type parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions.
[INFO] [stderr]   --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/piston2d-graphics-0.12.0/./src/math.rs:85:23
[INFO] [stderr]    |
[INFO] [stderr] 85 | pub fn rotate_radians<T=Scalar>(angle: T) -> Matrix2d<T>
[INFO] [stderr]    |                       ^
[INFO] [stderr] 
[INFO] [stderr] error: defaults for type parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions.
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/piston2d-graphics-0.12.0/./src/math.rs:102:15
[INFO] [stderr]     |
[INFO] [stderr] 102 | pub fn orient<T=Scalar>(x: T, y: T) -> Matrix2d<T>
[INFO] [stderr]     |               ^
[INFO] [stderr] 
[INFO] [stderr] error: defaults for type parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions.
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/piston2d-graphics-0.12.0/./src/math.rs:122:14
[INFO] [stderr]     |
[INFO] [stderr] 122 | pub fn scale<T=Scalar>(sx: T, sy: T) -> Matrix2d<T>
[INFO] [stderr]     |              ^
[INFO] [stderr] 
[INFO] [stderr] error: defaults for type parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions.
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/piston2d-graphics-0.12.0/./src/math.rs:134:14
[INFO] [stderr]     |
[INFO] [stderr] 134 | pub fn shear<T=Scalar>(v: Vec2d<T>) -> Matrix2d<T>
[INFO] [stderr]     |              ^
[INFO] [stderr] 
[INFO] [stderr] error: defaults for type parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions.
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/piston2d-graphics-0.12.0/./src/math.rs:147:17
[INFO] [stderr]     |
[INFO] [stderr] 147 | pub fn identity<T=Scalar>() -> Matrix2d<T>
[INFO] [stderr]     |                 ^
[INFO] [stderr] 
[INFO] [stderr] error: defaults for type parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions.
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/piston2d-graphics-0.12.0/./src/math.rs:160:18
[INFO] [stderr]     |
[INFO] [stderr] 160 | pub fn get_scale<T=Scalar>(m: Matrix2d<T>) -> Vec2d<T>
[INFO] [stderr]     |                  ^
[INFO] [stderr] 
[INFO] [stderr] error: defaults for type parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions.
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/piston2d-graphics-0.12.0/./src/math.rs:172:19
[INFO] [stderr]     |
[INFO] [stderr] 172 | pub fn separation<T=Scalar>(ray: Ray<T>, v: Vec2d<T>) -> Vec2d<T>
[INFO] [stderr]     |                   ^
[INFO] [stderr] 
[INFO] [stderr] error: defaults for type parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions.
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/piston2d-graphics-0.12.0/./src/math.rs:194:27
[INFO] [stderr]     |
[INFO] [stderr] 194 | pub fn least_separation_4<T=Scalar>(
[INFO] [stderr]     |                           ^
[INFO] [stderr] 
[INFO] [stderr] error: defaults for type parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions.
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/piston2d-graphics-0.12.0/./src/math.rs:224:25
[INFO] [stderr]     |
[INFO] [stderr] 224 | pub fn margin_rectangle<T=Scalar>(rect: Rectangle<T>, m: T) -> Rectangle<T>
[INFO] [stderr]     |                         ^
[INFO] [stderr] 
[INFO] [stderr] error: defaults for type parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions.
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/piston2d-graphics-0.12.0/./src/math.rs:251:27
[INFO] [stderr]     |
[INFO] [stderr] 251 | pub fn relative_rectangle<T=Scalar>(
[INFO] [stderr]     |                           ^
[INFO] [stderr] 
[INFO] [stderr] error: defaults for type parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions.
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/piston2d-graphics-0.12.0/./src/math.rs:269:26
[INFO] [stderr]     |
[INFO] [stderr] 269 | pub fn overlap_rectangle<T=Scalar>(
[INFO] [stderr]     |                          ^
[INFO] [stderr] 
[INFO] [stderr] error: defaults for type parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions.
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/piston2d-graphics-0.12.0/./src/math.rs:365:22
[INFO] [stderr]     |
[INFO] [stderr] 365 | pub fn area_centroid<T=Scalar>(polygon: Polygon<T>) -> (Area<T>, Vec2d<T>)
[INFO] [stderr]     |                      ^
[INFO] [stderr] 
[INFO] [stderr] error: defaults for type parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions.
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/piston2d-graphics-0.12.0/./src/math.rs:398:13
[INFO] [stderr]     |
[INFO] [stderr] 398 | pub fn area<T=Scalar>(polygon: Polygon<T>) -> T
[INFO] [stderr]     |             ^
[INFO] [stderr] 
[INFO] [stderr] error: defaults for type parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions.
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/piston2d-graphics-0.12.0/./src/math.rs:409:17
[INFO] [stderr]     |
[INFO] [stderr] 409 | pub fn centroid<T=Scalar>(polygon: Polygon<T>) -> Vec2d<T>
[INFO] [stderr]     |                 ^
[INFO] [stderr] 
[INFO] [stderr] error: defaults for type parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions.
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/piston2d-graphics-0.12.0/./src/math.rs:422:18
[INFO] [stderr]     |
[INFO] [stderr] 422 | pub fn line_side<T=Scalar>(line: Line<T>, v: Vec2d<T>) -> T
[INFO] [stderr]     |                  ^
[INFO] [stderr] 
[INFO] [stderr] error: defaults for type parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions.
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/piston2d-graphics-0.12.0/./src/math.rs:435:24
[INFO] [stderr]     |
[INFO] [stderr] 435 | pub fn inside_triangle<T=Scalar>(triangle: Triangle<T>, v: Vec2d<T>) -> bool
[INFO] [stderr]     |                        ^
[INFO] [stderr] 
[INFO] [stderr] error: defaults for type parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions.
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/piston2d-graphics-0.12.0/./src/math.rs:469:22
[INFO] [stderr]     |
[INFO] [stderr] 469 | pub fn triangle_face<T=Scalar>(triangle: Triangle<T>) -> bool
[INFO] [stderr]     |                      ^
[INFO] [stderr] 
[INFO] [stderr] error: defaults for type parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions.
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/piston2d-graphics-0.12.0/./src/math.rs:508:23
[INFO] [stderr]     |
[INFO] [stderr] 508 | pub fn to_barycentric<T=Scalar>(
[INFO] [stderr]     |                       ^
[INFO] [stderr] 
[INFO] [stderr] error: defaults for type parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions.
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/piston2d-graphics-0.12.0/./src/math.rs:534:25
[INFO] [stderr]     |
[INFO] [stderr] 534 | pub fn from_barycentric<T=Scalar>(
[INFO] [stderr]     |                         ^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 22 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `piston2d-graphics`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "839de321e7d922ba1c493da5d642306f22254eb8c07ecf1e506a3d3bd1ff8b60"`
[INFO] running `"docker" "rm" "-f" "839de321e7d922ba1c493da5d642306f22254eb8c07ecf1e506a3d3bd1ff8b60"`
[INFO] [stdout] 839de321e7d922ba1c493da5d642306f22254eb8c07ecf1e506a3d3bd1ff8b60