[INFO] cloning repository https://github.com/Velfi/cuddly-octo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Velfi/cuddly-octo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVelfi%2Fcuddly-octo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVelfi%2Fcuddly-octo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 146d628f673aec1e155f957d7f9e99e06b1d5ddd
[INFO] documenting Velfi/cuddly-octo against 1.47.0 for beta-1.48-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVelfi%2Fcuddly-octo" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Velfi/cuddly-octo on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Velfi/cuddly-octo
[INFO] finished tweaking git repo https://github.com/Velfi/cuddly-octo
[INFO] tweaked toml for git repo https://github.com/Velfi/cuddly-octo written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/Velfi/cuddly-octo already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 492e62b4896854c7cc52e3758518681e894104a9f73fdf98f7df3250267d2b2f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "492e62b4896854c7cc52e3758518681e894104a9f73fdf98f7df3250267d2b2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "492e62b4896854c7cc52e3758518681e894104a9f73fdf98f7df3250267d2b2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "492e62b4896854c7cc52e3758518681e894104a9f73fdf98f7df3250267d2b2f", kill_on_drop: false }`
[INFO] [stdout] 492e62b4896854c7cc52e3758518681e894104a9f73fdf98f7df3250267d2b2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f0206e2ea2146011059ec6c1c82c5c57f125b12122dd6647f6daaf33ccf399a3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f0206e2ea2146011059ec6c1c82c5c57f125b12122dd6647f6daaf33ccf399a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling heapsize v0.4.1
[INFO] [stderr]    Compiling khronos_api v2.0.0
[INFO] [stderr]     Checking either v1.4.0
[INFO] [stderr]     Checking linked-hash-map v0.5.0
[INFO] [stderr]     Checking num_cpus v1.8.0
[INFO] [stderr]     Checking sid v0.5.0
[INFO] [stderr]     Checking arrayvec v0.4.6
[INFO] [stderr]     Checking enum_primitive v0.1.1
[INFO] [stderr]     Checking arrayvec v0.3.24
[INFO] [stderr]    Compiling itertools v0.5.10
[INFO] [stderr]    Compiling miniz_oxide_c_api v0.1.1
[INFO] [stderr]    Compiling bzip2-sys v0.1.6
[INFO] [stderr]     Checking miniz_oxide v0.1.1
[INFO] [stderr]     Checking inflate v0.3.3
[INFO] [stderr]     Checking num-complex v0.1.41
[INFO] [stderr]    Compiling rayon-core v1.3.0
[INFO] [stderr]     Checking num-rational v0.1.40
[INFO] [stderr]     Checking cgmath v0.14.1
[INFO] [stderr]     Checking msdos_time v0.1.5
[INFO] [stderr]     Checking ordered-float v0.5.0
[INFO] [stderr]     Checking sdl2-sys v0.30.0
[INFO] [stderr]    Compiling gl_generator v0.7.0
[INFO] [stderr]     Checking coco v0.1.1
[INFO] [stderr]     Checking alsa-sys v0.1.1
[INFO] [stderr]     Checking rusttype v0.3.0
[INFO] [stderr]     Checking cpal v0.4.6
[INFO] [stderr]     Checking alga v0.5.2
[INFO] [stderr]     Checking euclid v0.15.6
[INFO] [stderr]     Checking sdl2 v0.30.0
[INFO] [stderr]     Checking flate2 v1.0.1
[INFO] [stderr]     Checking rayon v0.8.2
[INFO] [stderr]    Compiling derivative v1.0.0
[INFO] [stderr]     Checking bzip2 v0.3.2
[INFO] [stderr]     Checking lyon_core v0.8.0
[INFO] [stderr]     Checking lyon_bezier v0.8.5
[INFO] [stderr]     Checking png v0.11.0
[INFO] [stderr]     Checking zip v0.2.7
[INFO] [stderr]    Compiling gfx_gl v0.4.0
[INFO] [stderr]     Checking lyon_path_builder v0.8.6
[INFO] [stderr]     Checking lyon_path_iterator v0.8.5
[INFO] [stderr]     Checking lyon_path v0.8.6
[INFO] [stderr]     Checking lyon_svg v0.8.6
[INFO] [stderr]     Checking lyon_tessellation v0.8.7
[INFO] [stderr]     Checking jpeg-decoder v0.1.13
[INFO] [stderr]     Checking nalgebra v0.13.1
[INFO] [stderr]     Checking lyon_extra v0.8.6
[INFO] [stderr]     Checking lyon v0.8.7
[INFO] [stderr]     Checking image v0.18.0
[INFO] [stdout] error[E0119]: conflicting implementations of trait `std::ops::Mul<&_>` for type `geometry::translation::Translation<_, _>`:
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.13.1/src/geometry/isometry_ops.rs:67:9
[INFO] [stdout]     |
[INFO] [stdout] 67  | /         impl<$($lives ,)* N: Real, D: DimName, R> $Op<$Rhs> for $Lhs
[INFO] [stdout] 68  | |             where R: AlgaRotation<Point<N, D>>,
[INFO] [stdout] 69  | |                   DefaultAllocator: Allocator<N, D> {
[INFO] [stdout] 70  | |             type Output = $Output;
[INFO] [stdout] ...   |
[INFO] [stdout] 75  | |             }
[INFO] [stdout] 76  | |         }
[INFO] [stdout]     | |         ^
[INFO] [stdout]     | |         |
[INFO] [stdout]     | |_________first implementation here
[INFO] [stdout]     |           conflicting implementation for `geometry::translation::Translation<_, _>`
[INFO] [stdout] ...
[INFO] [stdout] 281 | / isometry_binop_impl_all!(
[INFO] [stdout] 282 | |     Mul, mul;
[INFO] [stdout] 283 | |     self: Translation<N, D>, right: R, Output = Isometry<N, D, R>;
[INFO] [stdout] 284 | |     [val val] => Isometry::from_parts(self, right);
[INFO] [stdout] ...   |
[INFO] [stdout] 287 | |     [ref ref] => Isometry::from_parts(self.clone(), right.clone());
[INFO] [stdout] 288 | | );
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: downstream crates may implement trait `alga::linear::Rotation<geometry::point::Point<_, _>>` for type `&_`
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `std::ops::Mul<&_>` for type `&geometry::translation::Translation<_, _>`:
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.13.1/src/geometry/isometry_ops.rs:67:9
[INFO] [stdout]     |
[INFO] [stdout] 67  | /         impl<$($lives ,)* N: Real, D: DimName, R> $Op<$Rhs> for $Lhs
[INFO] [stdout] 68  | |             where R: AlgaRotation<Point<N, D>>,
[INFO] [stdout] 69  | |                   DefaultAllocator: Allocator<N, D> {
[INFO] [stdout] 70  | |             type Output = $Output;
[INFO] [stdout] ...   |
[INFO] [stdout] 75  | |             }
[INFO] [stdout] 76  | |         }
[INFO] [stdout]     | |         ^
[INFO] [stdout]     | |         |
[INFO] [stdout]     | |_________first implementation here
[INFO] [stdout]     |           conflicting implementation for `&geometry::translation::Translation<_, _>`
[INFO] [stdout] ...
[INFO] [stdout] 281 | / isometry_binop_impl_all!(
[INFO] [stdout] 282 | |     Mul, mul;
[INFO] [stdout] 283 | |     self: Translation<N, D>, right: R, Output = Isometry<N, D, R>;
[INFO] [stdout] 284 | |     [val val] => Isometry::from_parts(self, right);
[INFO] [stdout] ...   |
[INFO] [stdout] 287 | |     [ref ref] => Isometry::from_parts(self.clone(), right.clone());
[INFO] [stdout] 288 | | );
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: downstream crates may implement trait `alga::linear::Rotation<geometry::point::Point<_, _>>` for type `&_`
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0119`.
[INFO] [stdout] 
[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 `Command { std: "docker" "inspect" "f0206e2ea2146011059ec6c1c82c5c57f125b12122dd6647f6daaf33ccf399a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0206e2ea2146011059ec6c1c82c5c57f125b12122dd6647f6daaf33ccf399a3", kill_on_drop: false }`
[INFO] [stdout] f0206e2ea2146011059ec6c1c82c5c57f125b12122dd6647f6daaf33ccf399a3
