[INFO] fetching crate line_plot 0.1.7...
[INFO] checking line_plot-0.1.7 against master#30f74ff0dc4d66debc8b50724c446f817e5f75f4 for pr-121848-1
[INFO] extracting crate line_plot 0.1.7 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate line_plot 0.1.7 on toolchain 30f74ff0dc4d66debc8b50724c446f817e5f75f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate line_plot 0.1.7
[INFO] finished tweaking crates.io crate line_plot 0.1.7
[INFO] tweaked toml for crates.io crate line_plot 0.1.7 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sdl2-sys v0.27.3
[INFO] [stderr]   Downloaded gl v0.6.5
[INFO] [stderr]   Downloaded glhelper v0.1.12
[INFO] [stderr]   Downloaded generic-array v0.2.1
[INFO] [stderr]   Downloaded gl_generator v0.6.1
[INFO] [stderr]   Downloaded sdl2 v0.29.1
[INFO] [stderr]   Downloaded xml-rs v0.7.0
[INFO] [stderr]   Downloaded alga v0.5.4
[INFO] [stderr]   Downloaded khronos_api v2.2.0
[INFO] [stderr]   Downloaded nalgebra v0.12.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aeed25330c2a159efca103f0bd3ece2431a2c56fb5a91bbdc209319872e9f7c2
[INFO] running `Command { std: "docker" "start" "-a" "aeed25330c2a159efca103f0bd3ece2431a2c56fb5a91bbdc209319872e9f7c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aeed25330c2a159efca103f0bd3ece2431a2c56fb5a91bbdc209319872e9f7c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aeed25330c2a159efca103f0bd3ece2431a2c56fb5a91bbdc209319872e9f7c2", kill_on_drop: false }`
[INFO] [stdout] aeed25330c2a159efca103f0bd3ece2431a2c56fb5a91bbdc209319872e9f7c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e18e78166533be9f50fda838aea3fa3d2b12742a95c83aa42f6372692528f6f3
[INFO] running `Command { std: "docker" "start" "-a" "e18e78166533be9f50fda838aea3fa3d2b12742a95c83aa42f6372692528f6f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling khronos_api v2.2.0
[INFO] [stderr]    Compiling sdl2-sys v0.27.3
[INFO] [stderr]     Checking rustc-serialize v0.3.25
[INFO] [stderr]     Checking approx v0.1.1
[INFO] [stderr]     Checking lazy_static v0.2.11
[INFO] [stderr]     Checking bitflags v0.7.0
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]     Checking generic-array v0.2.1
[INFO] [stderr]    Compiling gl_generator v0.6.1
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]    Compiling gl v0.6.5
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking num-complex v0.1.43
[INFO] [stderr]     Checking num-iter v0.1.44
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking sdl2 v0.29.1
[INFO] [stderr]     Checking alga v0.5.4
[INFO] [stderr]     Checking nalgebra v0.12.3
[INFO] [stdout] error[E0119]: conflicting implementations of trait `Mul<&_>` for type `translation::TranslationBase<_, _, _>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/nalgebra-0.12.3/src/geometry/isometry_ops.rs:68:9
[INFO] [stdout]     |
[INFO] [stdout] 68  | /         impl<$($lives ,)* N, D: DimName, S, R> $Op<$Rhs> for $Lhs
[INFO] [stdout] 69  | |             where N: Real,
[INFO] [stdout] 70  | |                   S: OwnedStorage<N, D, U1>,
[INFO] [stdout] 71  | |                   R: Rotation<PointBase<N, D, S>>,
[INFO] [stdout] 72  | |                   S::Alloc: OwnedAllocator<N, D, U1, S> {
[INFO] [stdout]     | |                                                       ^
[INFO] [stdout]     | |                                                       |
[INFO] [stdout]     | |_______________________________________________________first implementation here
[INFO] [stdout]     |                                                         conflicting implementation for `translation::TranslationBase<_, _, _>`
[INFO] [stdout] ...
[INFO] [stdout] 286 | / isometry_binop_impl_all!(
[INFO] [stdout] 287 | |     Mul, mul;
[INFO] [stdout] 288 | |     self: TranslationBase<N, D, S>, right: R, Output = IsometryBase<N, D, S, R>;
[INFO] [stdout] 289 | |     [val val] => IsometryBase::from_parts(self, right);
[INFO] [stdout] ...   |
[INFO] [stdout] 292 | |     [ref ref] => IsometryBase::from_parts(self.clone(), right.clone());
[INFO] [stdout] 293 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: downstream crates may implement trait `alga::linear::Rotation<geometry::point::PointBase<_, _, _>>` for type `&_`
[INFO] [stdout]     = note: this error originates in the macro `isometry_binop_impl` which comes from the expansion of the macro `isometry_binop_impl_all` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `Mul<&_>` for type `&translation::TranslationBase<_, _, _>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/nalgebra-0.12.3/src/geometry/isometry_ops.rs:68:9
[INFO] [stdout]     |
[INFO] [stdout] 68  | /         impl<$($lives ,)* N, D: DimName, S, R> $Op<$Rhs> for $Lhs
[INFO] [stdout] 69  | |             where N: Real,
[INFO] [stdout] 70  | |                   S: OwnedStorage<N, D, U1>,
[INFO] [stdout] 71  | |                   R: Rotation<PointBase<N, D, S>>,
[INFO] [stdout] 72  | |                   S::Alloc: OwnedAllocator<N, D, U1, S> {
[INFO] [stdout]     | |                                                       ^
[INFO] [stdout]     | |                                                       |
[INFO] [stdout]     | |_______________________________________________________first implementation here
[INFO] [stdout]     |                                                         conflicting implementation for `&translation::TranslationBase<_, _, _>`
[INFO] [stdout] ...
[INFO] [stdout] 286 | / isometry_binop_impl_all!(
[INFO] [stdout] 287 | |     Mul, mul;
[INFO] [stdout] 288 | |     self: TranslationBase<N, D, S>, right: R, Output = IsometryBase<N, D, S, R>;
[INFO] [stdout] 289 | |     [val val] => IsometryBase::from_parts(self, right);
[INFO] [stdout] ...   |
[INFO] [stdout] 292 | |     [ref ref] => IsometryBase::from_parts(self.clone(), right.clone());
[INFO] [stdout] 293 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: downstream crates may implement trait `alga::linear::Rotation<geometry::point::PointBase<_, _, _>>` for type `&_`
[INFO] [stdout]     = note: this error originates in the macro `isometry_binop_impl` which comes from the expansion of the macro `isometry_binop_impl_all` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking glhelper v0.1.12
[INFO] [stdout] error[E0502]: cannot borrow `*self` as immutable because it is also borrowed as mutable
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/nalgebra-0.12.3/src/core/cg.rs:314:44
[INFO] [stdout]     |
[INFO] [stdout] 314 |                 self[(j, i)] += shift[j] * self[(D::dim() - 1, i)];
[INFO] [stdout]     |                 ---------------------------^^^^-------------------
[INFO] [stdout]     |                 |                          |
[INFO] [stdout]     |                 |                          immutable borrow occurs here
[INFO] [stdout]     |                 mutable borrow occurs here
[INFO] [stdout]     |                 mutable borrow later used here
[INFO] [stdout]     |
[INFO] [stdout] help: try adding a local storing this...
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/nalgebra-0.12.3/src/core/cg.rs:314:48
[INFO] [stdout]     |
[INFO] [stdout] 314 |                 self[(j, i)] += shift[j] * self[(D::dim() - 1, i)];
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: ...and then using that local here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/nalgebra-0.12.3/src/core/cg.rs:314:17
[INFO] [stdout]     |
[INFO] [stdout] 314 |                 self[(j, i)] += shift[j] * self[(D::dim() - 1, i)];
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0119, E0502.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0119`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nalgebra` (lib) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "e18e78166533be9f50fda838aea3fa3d2b12742a95c83aa42f6372692528f6f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e18e78166533be9f50fda838aea3fa3d2b12742a95c83aa42f6372692528f6f3", kill_on_drop: false }`
[INFO] [stdout] e18e78166533be9f50fda838aea3fa3d2b12742a95c83aa42f6372692528f6f3
