[INFO] cloning repository https://github.com/kgwong/ludum-dare-42 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kgwong/ludum-dare-42" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkgwong%2Fludum-dare-42", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkgwong%2Fludum-dare-42'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6ba77446bf826ef00b928298348ac725d0c0b67c [INFO] testing kgwong/ludum-dare-42 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkgwong%2Fludum-dare-42" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kgwong/ludum-dare-42 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kgwong/ludum-dare-42 [INFO] finished tweaking git repo https://github.com/kgwong/ludum-dare-42 [INFO] tweaked toml for git repo https://github.com/kgwong/ludum-dare-42 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/kgwong/ludum-dare-42 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded syn v0.12.15 [INFO] [stderr] Downloaded quote v0.6.5 [INFO] [stderr] Downloaded serde_derive v1.0.71 [INFO] [stderr] Downloaded stdweb-derive v0.4.0 [INFO] [stderr] Downloaded msdos_time v0.1.6 [INFO] [stderr] Downloaded pkg-config v0.3.13 [INFO] [stderr] Downloaded alga v0.7.1 [INFO] [stderr] Downloaded image v0.19.0 [INFO] [stderr] Downloaded lyon_tessellation v0.10.2 [INFO] [stderr] Downloaded lyon_geom v0.10.1 [INFO] [stderr] Downloaded log v0.4.3 [INFO] [stderr] Downloaded euclid v0.17.3 [INFO] [stderr] Downloaded lyon_path v0.10.1 [INFO] [stderr] Downloaded png v0.12.0 [INFO] [stderr] Downloaded gif v0.10.0 [INFO] [stderr] Downloaded twox-hash v1.1.1 [INFO] [stderr] Downloaded num-derive v0.2.2 [INFO] [stderr] Downloaded downcast v0.9.2 [INFO] [stderr] Downloaded base-x v0.2.2 [INFO] [stderr] Downloaded inflate v0.4.3 [INFO] [stderr] Downloaded discard v1.0.3 [INFO] [stderr] Downloaded zip v0.3.3 [INFO] [stderr] Downloaded approx v0.3.0 [INFO] [stderr] Downloaded byteorder v1.2.4 [INFO] [stderr] Downloaded serde_json v1.0.24 [INFO] [stderr] Downloaded lyon v0.10.2 [INFO] [stderr] Downloaded syn v0.14.7 [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 serde v1.0.71 [INFO] [stderr] Downloaded proc-macro2 v0.4.9 [INFO] [stderr] Downloaded stdweb-internal-macros v0.1.0 [INFO] [stderr] Downloaded nalgebra v0.16.0 [INFO] [stderr] Downloaded stdweb v0.4.8 [INFO] [stderr] Downloaded rodio v0.7.0 [INFO] [stderr] Downloaded ncollide2d v0.17.1 [INFO] [stderr] Downloaded ggez v0.4.3 [INFO] [stderr] Downloaded gfx_device_gl v0.15.3 [INFO] [stderr] Downloaded nphysics2d v0.9.0 [INFO] [stderr] Downloaded gfx_glyph v0.10.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bca1e0d689be02c906488f878c7923d6d089ec07437258b677b469d0242e20f1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "bca1e0d689be02c906488f878c7923d6d089ec07437258b677b469d0242e20f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bca1e0d689be02c906488f878c7923d6d089ec07437258b677b469d0242e20f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bca1e0d689be02c906488f878c7923d6d089ec07437258b677b469d0242e20f1", kill_on_drop: false }` [INFO] [stdout] bca1e0d689be02c906488f878c7923d6d089ec07437258b677b469d0242e20f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b11b37ab1cea663ee625ce96f496ff09f4204e3f5ba6dadbbe0bc16f3312155c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b11b37ab1cea663ee625ce96f496ff09f4204e3f5ba6dadbbe0bc16f3312155c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.43 [INFO] [stderr] Compiling cfg-if v0.1.4 [INFO] [stderr] Compiling bitflags v1.0.3 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling byteorder v1.2.4 [INFO] [stderr] Compiling cc v1.0.18 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling nodrop v0.1.12 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling matrixmultiply v0.1.14 [INFO] [stderr] Compiling approx v0.1.1 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling num-complex v0.2.0 [INFO] [stderr] Compiling libm v0.1.2 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling rustc-demangle v0.1.9 [INFO] [stderr] Compiling color_quant v1.0.1 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling hound v3.4.0 [INFO] [stderr] Compiling Tile-League v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling downcast v0.9.2 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling log v0.4.3 [INFO] [stderr] Compiling sdl2-sys v0.31.0 [INFO] [stderr] Compiling inflate v0.4.3 [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] 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" "b11b37ab1cea663ee625ce96f496ff09f4204e3f5ba6dadbbe0bc16f3312155c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b11b37ab1cea663ee625ce96f496ff09f4204e3f5ba6dadbbe0bc16f3312155c", kill_on_drop: false }` [INFO] [stdout] b11b37ab1cea663ee625ce96f496ff09f4204e3f5ba6dadbbe0bc16f3312155c