[INFO] cloning repository https://github.com/naubino/naubino-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/naubino/naubino-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnaubino%2Fnaubino-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnaubino%2Fnaubino-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 30a3db424276f5341832bd97d05054be48b5db33 [INFO] testing naubino/naubino-rs against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnaubino%2Fnaubino-rs" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/naubino/naubino-rs on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/naubino/naubino-rs [INFO] finished tweaking git repo https://github.com/naubino/naubino-rs [INFO] tweaked toml for git repo https://github.com/naubino/naubino-rs written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/naubino/naubino-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded base-x v0.2.3 [INFO] [stderr] Downloaded downcast v0.9.2 [INFO] [stderr] Downloaded rusttype v0.7.2 [INFO] [stderr] Downloaded alga v0.7.2 [INFO] [stderr] Downloaded num-derive v0.2.2 [INFO] [stderr] Downloaded rusttype v0.6.5 [INFO] [stderr] Downloaded wayland-commons v0.20.12 [INFO] [stderr] Downloaded tempfile v3.0.4 [INFO] [stderr] Downloaded cocoa v0.15.0 [INFO] [stderr] Downloaded wayland-client v0.20.12 [INFO] [stderr] Downloaded image v0.19.0 [INFO] [stderr] Downloaded smithay-client-toolkit v0.2.6 [INFO] [stderr] Downloaded wayland-sys v0.20.12 [INFO] [stderr] Downloaded gl v0.10.0 [INFO] [stderr] Downloaded nix v0.11.0 [INFO] [stderr] Downloaded inflate v0.4.3 [INFO] [stderr] Downloaded gleam v0.6.2 [INFO] [stderr] Downloaded core-graphics v0.14.0 [INFO] [stderr] Downloaded x11-dl v2.18.3 [INFO] [stderr] Downloaded wayland-protocols v0.20.12 [INFO] [stderr] Downloaded deflate v0.7.18 [INFO] [stderr] Downloaded winit v0.16.2 [INFO] [stderr] Downloaded glutin v0.17.0 [INFO] [stderr] Downloaded png v0.12.0 [INFO] [stderr] Downloaded libm v0.1.2 [INFO] [stderr] Downloaded generic-array v0.11.1 [INFO] [stderr] Downloaded num-complex v0.2.0 [INFO] [stderr] Downloaded nalgebra v0.16.4 [INFO] [stderr] Downloaded either v1.5.0 [INFO] [stderr] Downloaded wayland-scanner v0.20.12 [INFO] [stderr] Downloaded gif v0.10.0 [INFO] [stderr] Downloaded rayon v1.0.2 [INFO] [stderr] Downloaded approx v0.3.0 [INFO] [stderr] Downloaded rustc-hash v1.0.1 [INFO] [stderr] Downloaded ncollide2d v0.17.1 [INFO] [stderr] Downloaded nphysics2d v0.9.2 [INFO] [stderr] Downloaded core-foundation v0.6.2 [INFO] [stderr] Downloaded ordered-float v1.0.1 [INFO] [stderr] Downloaded stdweb-derive v0.5.0 [INFO] [stderr] Downloaded stb_truetype v0.2.4 [INFO] [stderr] Downloaded stdweb-internal-runtime v0.1.0 [INFO] [stderr] Downloaded stdweb-internal-macros v0.2.0 [INFO] [stderr] Downloaded downcast-rs v1.0.3 [INFO] [stderr] Downloaded jpeg-decoder v0.1.15 [INFO] [stderr] Downloaded nphysics_testbed2d v0.2.0 [INFO] [stderr] Downloaded objc v0.2.5 [INFO] [stderr] Downloaded ncollide3d v0.17.1 [INFO] [stderr] Downloaded kiss3d v0.16.3 [INFO] [stderr] Downloaded stdweb v0.4.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1cac0af3968d00a0a31b8cb3f0ae7a5d805aad880582a4d6a02ff94d85f37dab [INFO] running `Command { std: "docker" "start" "-a" "1cac0af3968d00a0a31b8cb3f0ae7a5d805aad880582a4d6a02ff94d85f37dab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1cac0af3968d00a0a31b8cb3f0ae7a5d805aad880582a4d6a02ff94d85f37dab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1cac0af3968d00a0a31b8cb3f0ae7a5d805aad880582a4d6a02ff94d85f37dab", kill_on_drop: false }` [INFO] [stdout] 1cac0af3968d00a0a31b8cb3f0ae7a5d805aad880582a4d6a02ff94d85f37dab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5593e2ad1d7dc3ae27751b2678504a6241de48e7404dcc453990c7492854e6dc [INFO] running `Command { std: "docker" "start" "-a" "5593e2ad1d7dc3ae27751b2678504a6241de48e7404dcc453990c7492854e6dc", kill_on_drop: false }` [INFO] [stderr] Compiling num-complex v0.2.0 [INFO] [stderr] Compiling downcast-rs v1.0.3 [INFO] [stderr] Compiling matrixmultiply v0.1.14 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling libm v0.1.2 [INFO] [stderr] Compiling nix v0.11.0 [INFO] [stderr] Compiling rayon v1.0.2 [INFO] [stderr] Compiling remove_dir_all v0.5.1 [INFO] [stderr] Compiling downcast v0.9.2 [INFO] [stderr] Compiling memmap v0.6.2 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling log v0.4.5 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling stb_truetype v0.2.4 [INFO] [stderr] Compiling rustc-hash v1.0.1 [INFO] [stderr] Compiling deflate v0.7.18 [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/downcast-0.9.2/src/lib.rs:120:38 [INFO] [stdout] | [INFO] [stdout] 120 | fn is_type(&self) -> bool { self.type_id() == TypeId::of::() } [INFO] [stdout] | ^^^^^^^ multiple `type_id` found [INFO] [stdout] | [INFO] [stdout] note: candidate #1 is defined in the trait `Any` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/downcast-0.9.2/src/lib.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | fn type_id(&self) -> TypeId { TypeId::of::() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: candidate #2 is defined in the trait `std::any::Any` [INFO] [stdout] help: disambiguate the associated function for candidate #1 [INFO] [stdout] | [INFO] [stdout] 120 | fn is_type(&self) -> bool { Any::type_id(&self) == TypeId::of::() } [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] help: disambiguate the associated function for candidate #2 [INFO] [stdout] | [INFO] [stdout] 120 | fn is_type(&self) -> bool { std::any::Any::type_id(&self) == TypeId::of::() } [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0034`. [INFO] [stdout] [INFO] [stderr] error: could not compile `downcast` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "5593e2ad1d7dc3ae27751b2678504a6241de48e7404dcc453990c7492854e6dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5593e2ad1d7dc3ae27751b2678504a6241de48e7404dcc453990c7492854e6dc", kill_on_drop: false }` [INFO] [stdout] 5593e2ad1d7dc3ae27751b2678504a6241de48e7404dcc453990c7492854e6dc