[INFO] updating cached repository siabard/piston-tutorial [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/siabard/piston-tutorial [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/siabard/piston-tutorial" "work/ex/beta-1.38-1/sources/1.37.0/gh/siabard/piston-tutorial"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/siabard/piston-tutorial'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/siabard/piston-tutorial" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/siabard/piston-tutorial"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/siabard/piston-tutorial'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b709fc549e1a07ac4dc3215f72abc5f9aa4c8284 [INFO] sha for GitHub repo siabard/piston-tutorial: b709fc549e1a07ac4dc3215f72abc5f9aa4c8284 [INFO] validating manifest of siabard/piston-tutorial on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of siabard/piston-tutorial on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing siabard/piston-tutorial [INFO] finished frobbing siabard/piston-tutorial [INFO] frobbed toml for siabard/piston-tutorial written to work/ex/beta-1.38-1/sources/1.37.0/gh/siabard/piston-tutorial/Cargo.toml [INFO] started frobbing siabard/piston-tutorial [INFO] finished frobbing siabard/piston-tutorial [INFO] frobbed toml for siabard/piston-tutorial written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/siabard/piston-tutorial/Cargo.toml [INFO] crate siabard/piston-tutorial already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing siabard/piston-tutorial against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/siabard/piston-tutorial:/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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 7d86427ef0f6fb3324793aeeb309d999dade2ed5616c3e53aaa2f860b1d5667e [INFO] running `"docker" "start" "-a" "7d86427ef0f6fb3324793aeeb309d999dade2ed5616c3e53aaa2f860b1d5667e"` [INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other binary targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a binary target: [INFO] [stderr] [INFO] [stderr] * /opt/crater/workdir/src/bin/main.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autobins = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling itertools v0.5.10 [INFO] [stderr] Compiling alga v0.5.3 [INFO] [stderr] Compiling gfx_gl v0.5.0 [INFO] [stderr] Compiling dlib v0.4.1 [INFO] [stderr] Compiling wayland-sys v0.12.5 [INFO] [stderr] Compiling wayland-client v0.12.5 [INFO] [stderr] Compiling derivative v1.0.0 [INFO] [stderr] Compiling nalgebra v0.14.1 [INFO] [stderr] Compiling wayland-protocols v0.12.5 [INFO] [stderr] Compiling wayland-kbd v0.13.1 [INFO] [stderr] error[E0119]: conflicting implementations of trait `std::ops::Mul<&_>` for type `geometry::translation::Translation<_, _>`: [INFO] [stderr] --> /opt/crater/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>, [INFO] [stderr] 69 | | DefaultAllocator: Allocator { [INFO] [stderr] 70 | | type Output = $Output; [INFO] [stderr] ... | [INFO] [stderr] 75 | | } [INFO] [stderr] 76 | | } [INFO] [stderr] | | ^ [INFO] [stderr] | | | [INFO] [stderr] | |_________first implementation here [INFO] [stderr] | conflicting implementation for `geometry::translation::Translation<_, _>` [INFO] [stderr] ... [INFO] [stderr] 285 | / isometry_binop_impl_all!( [INFO] [stderr] 286 | | Mul, mul; [INFO] [stderr] 287 | | self: Translation, right: R, Output = Isometry; [INFO] [stderr] 288 | | [val val] => Isometry::from_parts(self, right); [INFO] [stderr] ... | [INFO] [stderr] 291 | | [ref ref] => Isometry::from_parts(self.clone(), right.clone()); [INFO] [stderr] 292 | | ); [INFO] [stderr] | |__- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: downstream crates may implement trait `alga::linear::Rotation>` for type `&_` [INFO] [stderr] [INFO] [stderr] error[E0119]: conflicting implementations of trait `std::ops::Mul<&_>` for type `&geometry::translation::Translation<_, _>`: [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.14.1/src/geometry/isometry_ops.rs:67:9 [INFO] [stderr] | [INFO] [stderr] 67 | / impl<$($lives ,)* N: Real, D: DimName, R> $Op<$Rhs> for $Lhs [INFO] [stderr] 68 | | where R: AlgaRotation>, [INFO] [stderr] 69 | | DefaultAllocator: Allocator { [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, right: R, Output = Isometry; [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>` for type `&_` [INFO] [stderr] [INFO] [stderr] Compiling gfx_core v0.8.2 [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0119`. [INFO] [stderr] error: Could not compile `nalgebra`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "7d86427ef0f6fb3324793aeeb309d999dade2ed5616c3e53aaa2f860b1d5667e"` [INFO] running `"docker" "rm" "-f" "7d86427ef0f6fb3324793aeeb309d999dade2ed5616c3e53aaa2f860b1d5667e"` [INFO] [stdout] 7d86427ef0f6fb3324793aeeb309d999dade2ed5616c3e53aaa2f860b1d5667e