[INFO] cloning repository https://github.com/a-day-old-bagel/expaux
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/a-day-old-bagel/expaux" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fa-day-old-bagel%2Fexpaux", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fa-day-old-bagel%2Fexpaux'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 040ce2321986f0c9a9e5ed8996a705356af5e1d9
[INFO] checking a-day-old-bagel/expaux against try#b20a093d9fb1ffaa04ae9852cb034864a992bafd for pr-85073
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fa-day-old-bagel%2Fexpaux" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/a-day-old-bagel/expaux on toolchain b20a093d9fb1ffaa04ae9852cb034864a992bafd
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/a-day-old-bagel/expaux
[INFO] finished tweaking git repo https://github.com/a-day-old-bagel/expaux
[INFO] tweaked toml for git repo https://github.com/a-day-old-bagel/expaux written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/a-day-old-bagel/expaux already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde v0.8.20
[INFO] [stderr]   Downloaded jpeg-decoder v0.1.9
[INFO] [stderr]   Downloaded vulkano-shaders v0.3.1
[INFO] [stderr]   Downloaded vulkano-win v0.3.1
[INFO] [stderr]   Downloaded gcc v0.3.40
[INFO] [stderr]   Downloaded gleam v0.2.29
[INFO] [stderr]   Downloaded wayland-window v0.4.2
[INFO] [stderr]   Downloaded cmake v0.1.20
[INFO] [stderr]   Downloaded vulkano v0.3.1
[INFO] [stderr]   Downloaded cgmath v0.12.0
[INFO] [stderr]   Downloaded num_cpus v1.2.0
[INFO] [stderr]   Downloaded vk-sys v0.2.1
[INFO] [stderr]   Downloaded winit v0.5.6
[INFO] [stderr]   Downloaded glsl-to-spirv v0.1.2
[INFO] [stderr]   Downloaded rayon v0.5.0
[INFO] [stderr]   Downloaded serde_json v0.8.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "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] e30220b0ee30b133d4820d6e20f205c4d761172be5b9deddc1d3b4c78adaab83
[INFO] running `Command { std: "docker" "start" "-a" "e30220b0ee30b133d4820d6e20f205c4d761172be5b9deddc1d3b4c78adaab83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e30220b0ee30b133d4820d6e20f205c4d761172be5b9deddc1d3b4c78adaab83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e30220b0ee30b133d4820d6e20f205c4d761172be5b9deddc1d3b4c78adaab83", kill_on_drop: false }`
[INFO] [stdout] e30220b0ee30b133d4820d6e20f205c4d761172be5b9deddc1d3b4c78adaab83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "check" "--frozen" "--all" "--all-targets" "--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] 15a871684e76f493d104977592ab471b9232096dc8e795647d274f89abd4f85d
[INFO] running `Command { std: "docker" "start" "-a" "15a871684e76f493d104977592ab471b9232096dc8e795647d274f89abd4f85d", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.2.18
[INFO] [stderr]    Compiling phf_shared v0.7.20
[INFO] [stderr]    Compiling gcc v0.3.40
[INFO] [stderr]    Compiling dtoa v0.2.2
[INFO] [stderr]    Compiling serde v0.8.20
[INFO] [stderr]    Compiling num-traits v0.1.36
[INFO] [stderr]    Compiling itoa v0.1.1
[INFO] [stderr]     Checking lazy_static v0.2.2
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]     Checking bitflags v0.7.0
[INFO] [stderr]     Checking byteorder v0.5.3
[INFO] [stderr]    Compiling pkg-config v0.3.8
[INFO] [stderr]     Checking rustc-serialize v0.3.22
[INFO] [stderr]     Checking smallvec v0.2.1
[INFO] [stderr]     Checking vk-sys v0.2.1
[INFO] [stderr]     Checking lzw v0.10.0
[INFO] [stderr]    Compiling xml-rs v0.3.5
[INFO] [stderr]    Compiling phf v0.7.20
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]     Checking gif v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling cmake v0.1.20
[INFO] [stderr]     Checking shared_library v0.1.5
[INFO] [stderr]     Checking num_cpus v1.2.0
[INFO] [stderr]    Compiling x11-dl v2.11.0
[INFO] [stderr]     Checking vulkano v0.3.1
[INFO] [stderr]    Compiling miniz-sys v0.1.7
[INFO] [stderr]    Compiling tempfile v2.1.4
[INFO] [stderr]     Checking fs2 v0.2.5
[INFO] [stderr]     Checking time v0.1.35
[INFO] [stderr]     Checking num-integer v0.1.32
[INFO] [stderr]     Checking memmap v0.4.0
[INFO] [stderr]     Checking deque v0.3.1
[INFO] [stderr]    Compiling glsl-to-spirv v0.1.2
[INFO] [stderr]     Checking num-iter v0.1.32
[INFO] [stderr]    Compiling wayland-scanner v0.7.6
[INFO] [stderr]     Checking rayon v0.5.0
[INFO] [stderr]     Checking num v0.1.36
[INFO] [stderr]    Compiling phf_generator v0.7.20
[INFO] [stderr]    Compiling tempdir v0.3.5
[INFO] [stderr]     Checking enum_primitive v0.1.0
[INFO] [stderr]    Compiling phf_codegen v0.7.20
[INFO] [stderr]     Checking flate2 v0.2.14
[INFO] [stderr]     Checking num-bigint v0.1.35
[INFO] [stderr]     Checking cgmath v0.12.0
[INFO] [stderr]    Compiling target_build_utils v0.1.2
[INFO] [stderr]     Checking png v0.5.2
[INFO] [stderr]    Compiling wayland-client v0.7.6
[INFO] [stderr]     Checking jpeg-decoder v0.1.9
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vulkano-0.3.1/src/command_buffer/sys.rs:1167:29
[INFO] [stdout]      |
[INFO] [stdout] 1167 |         self.src_stage_mask |= source.into();
[INFO] [stdout]      |                             ^^ ------------- this method call resolves to `T`
[INFO] [stdout]      |                             |
[INFO] [stdout]      |                             cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vulkano-0.3.1/src/command_buffer/sys.rs:1204:29
[INFO] [stdout]      |
[INFO] [stdout] 1204 |         self.src_stage_mask |= request.source_stage.into();
[INFO] [stdout]      |                             ^^ --------------------------- this method call resolves to `T`
[INFO] [stdout]      |                             |
[INFO] [stdout]      |                             cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vulkano-0.3.1/src/command_buffer/sys.rs:1239:29
[INFO] [stdout]      |
[INFO] [stdout] 1239 |         self.src_stage_mask |= request.source_stage.into();
[INFO] [stdout]      |                             ^^ --------------------------- this method call resolves to `T`
[INFO] [stdout]      |                             |
[INFO] [stdout]      |                             cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking num-rational v0.1.35
[INFO] [stderr]    Compiling serde_json v0.8.4
[INFO] [stderr]     Checking image v0.10.4
[INFO] [stderr] error: could not compile `vulkano`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name vulkano /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vulkano-0.3.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 -C metadata=96d890c6bf276ecd -C extra-filename=-96d890c6bf276ecd --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern crossbeam=/opt/rustwide/target/debug/deps/libcrossbeam-26abfe650a0a6d76.rmeta --extern fnv=/opt/rustwide/target/debug/deps/libfnv-ed902323f00a4e59.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-0fa6124e870d9f5d.rmeta --extern shared_library=/opt/rustwide/target/debug/deps/libshared_library-770c08777d31c855.rmeta --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-28123e5f4105ec91.rmeta --extern vk_sys=/opt/rustwide/target/debug/deps/libvk_sys-055eb168916fedf8.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "15a871684e76f493d104977592ab471b9232096dc8e795647d274f89abd4f85d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15a871684e76f493d104977592ab471b9232096dc8e795647d274f89abd4f85d", kill_on_drop: false }`
[INFO] [stdout] 15a871684e76f493d104977592ab471b9232096dc8e795647d274f89abd4f85d