[INFO] updating cached repository https://github.com/Pendla/Buthers
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 86d8b9cb82f5c4d7a4ddd5c24fdbfd9006e14449
[INFO] checking Pendla/Buthers against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPendla%2FButhers" "/workspace/builds/worker-5/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Pendla/Buthers on toolchain 209b2be09fcaff937480d1fbbe8b31646e361c7a
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Pendla/Buthers
[INFO] finished tweaking git repo https://github.com/Pendla/Buthers
[INFO] tweaked toml for git repo https://github.com/Pendla/Buthers written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/Pendla/Buthers already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d33c9af99af9f277adb6f4be0f548c261221d516a356514697c5a17714fc3ef3
[INFO] running `"docker" "start" "-a" "d33c9af99af9f277adb6f4be0f548c261221d516a356514697c5a17714fc3ef3"`
[INFO] [stderr]    Compiling khronos_api v2.1.0
[INFO] [stderr]     Checking serde v1.0.34
[INFO] [stderr]     Checking num_cpus v1.8.0
[INFO] [stderr]     Checking time v0.1.39
[INFO] [stderr]     Checking draw_state v0.8.0
[INFO] [stderr]    Compiling log v0.4.1
[INFO] [stderr]    Compiling sdl2-sys v0.31.0
[INFO] [stderr]     Checking stb_truetype v0.2.2
[INFO] [stderr]    Compiling bzip2-sys v0.1.6
[INFO] [stderr]     Checking euclid v0.17.2
[INFO] [stderr]     Checking sid v0.5.0
[INFO] [stderr]     Checking rand v0.3.22
[INFO] [stderr]    Compiling derivative v1.0.0
[INFO] [stderr]    Compiling gl_generator v0.9.0
[INFO] [stderr]     Checking ordered-float v0.5.0
[INFO] [stderr]     Checking alga v0.5.3
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking png v0.11.0
[INFO] [stderr]     Checking msdos_time v0.1.5
[INFO] [stderr]    Compiling syn v0.12.14
[INFO] [stderr]     Checking alsa-sys v0.1.1
[INFO] [stderr]     Checking cgmath v0.14.1
[INFO] [stderr]     Checking rusttype v0.5.2
[INFO] [stderr]     Checking rayon-core v1.4.0
[INFO] [stderr]     Checking lyon_geom v0.10.0
[INFO] [stderr]     Checking cpal v0.6.0
[INFO] [stderr]     Checking nalgebra v0.14.1
[INFO] [stderr]    Compiling gfx_gl v0.5.0
[INFO] [stderr]     Checking sdl2 v0.31.0
[INFO] [stderr]     Checking rayon v1.0.1
[INFO] [stderr]    Compiling serde_derive_internals v0.22.0
[INFO] [stderr] error[E0119]: conflicting implementations of trait `std::ops::Mul<&_>` for type `geometry::translation::Translation<_, _>`:
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.14.1/src/geometry/isometry_ops.rs:67:9
[INFO] [stderr]     |
[INFO] [stderr] 67  | /         impl<$($lives ,)* N: Real, D: DimName, R> $Op<$Rhs> for $Lhs
[INFO] [stderr] 68  | |             where R: AlgaRotation<Point<N, D>>,
[INFO] [stderr] 69  | |                   DefaultAllocator: Allocator<N, D> {
[INFO] [stderr] 70  | |             type Output = $Output;
[INFO] [stderr] ...   |
[INFO] [stderr] 75  | |             }
[INFO] [stderr] 76  | |         }
[INFO] [stderr]     | |         ^
[INFO] [stderr]     | |         |
[INFO] [stderr]     | |_________first implementation here
[INFO] [stderr]     |           conflicting implementation for `geometry::translation::Translation<_, _>`
[INFO] [stderr] ...
[INFO] [stderr] 285 | / isometry_binop_impl_all!(
[INFO] [stderr] 286 | |     Mul, mul;
[INFO] [stderr] 287 | |     self: Translation<N, D>, right: R, Output = Isometry<N, D, R>;
[INFO] [stderr] 288 | |     [val val] => Isometry::from_parts(self, right);
[INFO] [stderr] ...   |
[INFO] [stderr] 291 | |     [ref ref] => Isometry::from_parts(self.clone(), right.clone());
[INFO] [stderr] 292 | | );
[INFO] [stderr]     | |__- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: downstream crates may implement trait `alga::linear::Rotation<geometry::point::Point<_, _>>` for type `&_`
[INFO] [stderr]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0119]: conflicting implementations of trait `std::ops::Mul<&_>` for type `&geometry::translation::Translation<_, _>`:
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.14.1/src/geometry/isometry_ops.rs:67:9
[INFO] [stderr]     |
[INFO] [stderr] 67  | /         impl<$($lives ,)* N: Real, D: DimName, R> $Op<$Rhs> for $Lhs
[INFO] [stderr] 68  | |             where R: AlgaRotation<Point<N, D>>,
[INFO] [stderr] 69  | |                   DefaultAllocator: Allocator<N, D> {
[INFO] [stderr] 70  | |             type Output = $Output;
[INFO] [stderr] ...   |
[INFO] [stderr] 75  | |             }
[INFO] [stderr] 76  | |         }
[INFO] [stderr]     | |         ^
[INFO] [stderr]     | |         |
[INFO] [stderr]     | |_________first implementation here
[INFO] [stderr]     |           conflicting implementation for `&geometry::translation::Translation<_, _>`
[INFO] [stderr] ...
[INFO] [stderr] 285 | / isometry_binop_impl_all!(
[INFO] [stderr] 286 | |     Mul, mul;
[INFO] [stderr] 287 | |     self: Translation<N, D>, right: R, Output = Isometry<N, D, R>;
[INFO] [stderr] 288 | |     [val val] => Isometry::from_parts(self, right);
[INFO] [stderr] ...   |
[INFO] [stderr] 291 | |     [ref ref] => Isometry::from_parts(self.clone(), right.clone());
[INFO] [stderr] 292 | | );
[INFO] [stderr]     | |__- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: downstream crates may implement trait `alga::linear::Rotation<geometry::point::Point<_, _>>` for type `&_`
[INFO] [stderr]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0592]: duplicate definitions with name `new`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.14.1/src/core/construction.rs:489:13
[INFO] [stderr]     |
[INFO] [stderr] 489 | /             pub fn new($($args: N),*) -> Self {
[INFO] [stderr] 490 | |                 unsafe {
[INFO] [stderr] 491 | |                     let mut res = Self::new_uninitialized();
[INFO] [stderr] 492 | |                     $( *res.get_unchecked_mut($irow, $icol) = $args; )*
[INFO] [stderr] ...   |
[INFO] [stderr] 495 | |                 }
[INFO] [stderr] 496 | |             }
[INFO] [stderr]     | |_____________^ duplicate definitions for `new`
[INFO] [stderr] ...
[INFO] [stderr] 501 | / componentwise_constructors_impl!(
[INFO] [stderr] 502 | |     /*
[INFO] [stderr] 503 | |      * Square matrices 1 .. 6.
[INFO] [stderr] 504 | |      */
[INFO] [stderr] ...   |
[INFO] [stderr] 643 | |     U6, U1, x:(0,0), y:(1,0), z:(2,0), w:(3,0), a:(4,0), b:(5,0);
[INFO] [stderr] 644 | | );
[INFO] [stderr]     | |__- in this macro invocation
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.14.1/src/core/construction_slice.rs:161:13
[INFO] [stderr]     |
[INFO] [stderr] 161 | /             pub fn new(data: &'a [N], $($args: usize),*) -> Self {
[INFO] [stderr] 162 | |                 Self::new_generic(data, $($gargs),*)
[INFO] [stderr] 163 | |             }
[INFO] [stderr]     | |_____________- other definition for `new`
[INFO] [stderr]     |
[INFO] [stderr]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0592]: duplicate definitions with name `new`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.14.1/src/core/construction.rs:489:13
[INFO] [stderr]     |
[INFO] [stderr] 489 | /             pub fn new($($args: N),*) -> Self {
[INFO] [stderr] 490 | |                 unsafe {
[INFO] [stderr] 491 | |                     let mut res = Self::new_uninitialized();
[INFO] [stderr] 492 | |                     $( *res.get_unchecked_mut($irow, $icol) = $args; )*
[INFO] [stderr] ...   |
[INFO] [stderr] 495 | |                 }
[INFO] [stderr] 496 | |             }
[INFO] [stderr]     | |_____________^ duplicate definitions for `new`
[INFO] [stderr] ...
[INFO] [stderr] 501 | / componentwise_constructors_impl!(
[INFO] [stderr] 502 | |     /*
[INFO] [stderr] 503 | |      * Square matrices 1 .. 6.
[INFO] [stderr] 504 | |      */
[INFO] [stderr] ...   |
[INFO] [stderr] 643 | |     U6, U1, x:(0,0), y:(1,0), z:(2,0), w:(3,0), a:(4,0), b:(5,0);
[INFO] [stderr] 644 | | );
[INFO] [stderr]     | |__- in this macro invocation
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.14.1/src/core/construction_slice.rs:218:13
[INFO] [stderr]     |
[INFO] [stderr] 218 | /             pub fn new(data: &'a mut [N], $($args: usize),*) -> Self {
[INFO] [stderr] 219 | |                 Self::new_generic_mut(data, $($gargs),*)
[INFO] [stderr] 220 | |             }
[INFO] [stderr]     | |_____________- other definition for `new`
[INFO] [stderr]     |
[INFO] [stderr]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0119, E0592.
[INFO] [stderr] For more information about an error, try `rustc --explain E0119`.
[INFO] [stderr] error: could not compile `nalgebra`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "d33c9af99af9f277adb6f4be0f548c261221d516a356514697c5a17714fc3ef3"`
[INFO] running `"docker" "rm" "-f" "d33c9af99af9f277adb6f4be0f548c261221d516a356514697c5a17714fc3ef3"`
[INFO] [stdout] d33c9af99af9f277adb6f4be0f548c261221d516a356514697c5a17714fc3ef3
