[INFO] cloning repository https://github.com/thiolliere/airjump-multi [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thiolliere/airjump-multi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthiolliere%2Fairjump-multi", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthiolliere%2Fairjump-multi'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f716d3a755b6c5767d894a2a41c3c2ca96c1f2ef [INFO] checking thiolliere/airjump-multi against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthiolliere%2Fairjump-multi" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/thiolliere/airjump-multi on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/thiolliere/airjump-multi [INFO] finished tweaking git repo https://github.com/thiolliere/airjump-multi [INFO] tweaked toml for git repo https://github.com/thiolliere/airjump-multi written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/thiolliere/airjump-multi already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0ac628ab84819efda7d9c421ddab4e5e6662b0da6a4cd2d021d4587e3eb7d838 [INFO] running `Command { std: "docker" "start" "-a" "0ac628ab84819efda7d9c421ddab4e5e6662b0da6a4cd2d021d4587e3eb7d838", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0ac628ab84819efda7d9c421ddab4e5e6662b0da6a4cd2d021d4587e3eb7d838", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ac628ab84819efda7d9c421ddab4e5e6662b0da6a4cd2d021d4587e3eb7d838", kill_on_drop: false }` [INFO] [stdout] 0ac628ab84819efda7d9c421ddab4e5e6662b0da6a4cd2d021d4587e3eb7d838 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b637b9f49e6d2c1f5e1c615d533e7804d97ea583cf2dc7a8f47aa1889c7578af [INFO] running `Command { std: "docker" "start" "-a" "b637b9f49e6d2c1f5e1c615d533e7804d97ea583cf2dc7a8f47aa1889c7578af", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.42 [INFO] [stderr] Compiling cc v1.0.17 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Checking cfg-if v0.1.4 [INFO] [stderr] Compiling bitflags v1.0.3 [INFO] [stderr] Checking byteorder v1.2.3 [INFO] [stderr] Checking smallvec v0.6.2 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling byte-tools v0.2.0 [INFO] [stderr] Compiling arrayref v0.3.4 [INFO] [stderr] Checking token_store v0.1.2 [INFO] [stderr] Compiling matrixmultiply v0.1.14 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Checking adler32 v1.0.3 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling remove_dir_all v0.5.1 [INFO] [stderr] Compiling vulkano v0.9.0 [INFO] [stderr] Checking vk-sys v0.3.3 [INFO] [stderr] Checking half v1.1.1 [INFO] [stderr] Checking downcast v0.9.2 [INFO] [stderr] Compiling proc-macro2 v0.4.6 [INFO] [stderr] Compiling proc-macro2 v0.2.3 [INFO] [stderr] Compiling x11-dl v2.18.0 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Checking gif v0.10.0 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling num-traits v0.2.5 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking num-integer v0.1.39 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking log v0.4.3 [INFO] [stderr] Checking uuid v0.6.5 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling itertools v0.5.10 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Checking generic-array v0.8.3 [INFO] [stderr] Compiling synom v0.11.3 [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] Checking inflate v0.4.3 [INFO] [stderr] Compiling block-buffer v0.3.3 [INFO] [stderr] error: could not compile `downcast` [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" "b637b9f49e6d2c1f5e1c615d533e7804d97ea583cf2dc7a8f47aa1889c7578af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b637b9f49e6d2c1f5e1c615d533e7804d97ea583cf2dc7a8f47aa1889c7578af", kill_on_drop: false }` [INFO] [stdout] b637b9f49e6d2c1f5e1c615d533e7804d97ea583cf2dc7a8f47aa1889c7578af