[INFO] updating cached repository Ludwigette/wasm8 [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Ludwigette/wasm8 [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Ludwigette/wasm8" "work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/Ludwigette/wasm8"` [INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/Ludwigette/wasm8'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Ludwigette/wasm8" "work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/Ludwigette/wasm8"` [INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/Ludwigette/wasm8'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b4feb42ba3bd596b47c77a0deacccc16ee93f767 [INFO] sha for GitHub repo Ludwigette/wasm8: b4feb42ba3bd596b47c77a0deacccc16ee93f767 [INFO] validating manifest of Ludwigette/wasm8 on toolchain master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of Ludwigette/wasm8 on toolchain try#58b21121d0b447ceb3f1a655155d802191acf044 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing Ludwigette/wasm8 [INFO] finished frobbing Ludwigette/wasm8 [INFO] frobbed toml for Ludwigette/wasm8 written to work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/Ludwigette/wasm8/Cargo.toml [INFO] started frobbing Ludwigette/wasm8 [INFO] finished frobbing Ludwigette/wasm8 [INFO] frobbed toml for Ludwigette/wasm8 written to work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/Ludwigette/wasm8/Cargo.toml [INFO] crate Ludwigette/wasm8 already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking Ludwigette/wasm8 against master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504 for pr-61100 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-61100/worker-2/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/Ludwigette/wasm8:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 39f1e6dc0e79939f78383a9c34691f712c8b860af6d1353e7db976a98fe7ab0c [INFO] running `"docker" "start" "-a" "39f1e6dc0e79939f78383a9c34691f712c8b860af6d1353e7db976a98fe7ab0c"` [INFO] [stderr] Compiling minimp3-sys v0.3.1 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling rand v0.6.1 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Checking svgparser v0.6.4 [INFO] [stderr] Checking lewton v0.9.3 [INFO] [stderr] Checking libudev-sys v0.1.4 [INFO] [stderr] Checking rusttype v0.7.3 [INFO] [stderr] Checking lyon_geom v0.11.1 [INFO] [stderr] Checking nix v0.10.0 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking rayon-core v1.4.1 [INFO] [stderr] Checking andrew v0.1.4 [INFO] [stderr] Checking lyon_path v0.11.0 [INFO] [stderr] Checking minimp3 v0.3.2 [INFO] [stderr] Checking rodio v0.8.1 [INFO] [stderr] Checking lyon_svg v0.11.0 [INFO] [stderr] Checking lyon_algorithms v0.11.2 [INFO] [stderr] Checking lyon_tessellation v0.11.0 [INFO] [stderr] Checking rayon v1.0.3 [INFO] [stderr] Checking parking_lot_core v0.3.1 [INFO] [stderr] Checking nalgebra v0.16.12 [INFO] [stderr] Checking lyon_extra v0.11.0 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking smithay-client-toolkit v0.4.3 [INFO] [stderr] Checking lyon v0.11.0 [INFO] [stderr] Checking gilrs v0.6.1 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking image v0.20.1 [INFO] [stderr] Checking winit v0.18.0 [INFO] [stderr] Checking glutin v0.19.0 [INFO] [stderr] warning[E0502]: cannot borrow `*self` as immutable because it is also borrowed as mutable [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.16.12/src/base/cg.rs:291:44 [INFO] [stderr] | [INFO] [stderr] 291 | self[(j, i)] += shift[j] * self[(D::dim() - 1, i)]; [INFO] [stderr] | ---------------------------^^^^------------------- [INFO] [stderr] | | | [INFO] [stderr] | | immutable borrow occurs here [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | mutable borrow later used here [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Checking ncollide2d v0.17.3 [INFO] [stderr] error[E0034]: multiple applicable items in scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/ncollide2d-0.17.3/src/shape/shape.rs:103:14 [INFO] [stderr] | [INFO] [stderr] 103 | self.type_id() == TypeId::of::() [INFO] [stderr] | ^^^^^^^ multiple `type_id` found [INFO] [stderr] | [INFO] [stderr] note: candidate #1 is defined in the trait `shape::shape::GetTypeId` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/ncollide2d-0.17.3/src/shape/shape.rs:158:5 [INFO] [stderr] | [INFO] [stderr] 158 | fn type_id(&self) -> TypeId; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: to disambiguate the method call, write `shape::shape::GetTypeId::type_id(&self)` instead [INFO] [stderr] note: candidate #2 is defined in the trait `std::any::Any` [INFO] [stderr] = help: to disambiguate the method call, write `std::any::Any::type_id(&self)` instead [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0034`. [INFO] [stderr] error: Could not compile `ncollide2d`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "39f1e6dc0e79939f78383a9c34691f712c8b860af6d1353e7db976a98fe7ab0c"` [INFO] running `"docker" "rm" "-f" "39f1e6dc0e79939f78383a9c34691f712c8b860af6d1353e7db976a98fe7ab0c"` [INFO] [stdout] 39f1e6dc0e79939f78383a9c34691f712c8b860af6d1353e7db976a98fe7ab0c