[INFO] cloning repository https://github.com/infinityb/snek
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/infinityb/snek" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finfinityb%2Fsnek", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finfinityb%2Fsnek'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 123bf3588cbcbaf18e4e4bc99c7e4d6e0b8d8b87
[INFO] checking infinityb/snek against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finfinityb%2Fsnek" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/infinityb/snek on toolchain 506512391b1a75ae450d36c9420978402a91abcc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/infinityb/snek
[INFO] finished tweaking git repo https://github.com/infinityb/snek
[INFO] tweaked toml for git repo https://github.com/infinityb/snek written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/infinityb/snek already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: dependencies.snek_engine.mmap
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded advapi32-sys v0.1.2
[INFO] [stderr]   Downloaded glutin v0.4.5
[INFO] [stderr]   Downloaded pistoncore-window v0.14.0
[INFO] [stderr]   Downloaded pistoncore-glutin_window v0.20.0
[INFO] [stderr]   Downloaded libc v0.2.4
[INFO] [stderr]   Downloaded dlib v0.2.0
[INFO] [stderr]   Downloaded pkg-config v0.3.6
[INFO] [stderr]   Downloaded freetype-sys v0.2.1
[INFO] [stderr]   Downloaded cocoa v0.2.2
[INFO] [stderr]   Downloaded wayland-kbd v0.3.3
[INFO] [stderr]   Downloaded libloading v0.2.0
[INFO] [stderr]   Downloaded gcc v0.3.21
[INFO] [stderr]   Downloaded draw_state v0.2.0
[INFO] [stderr]   Downloaded pistoncore-event_loop v0.16.0
[INFO] [stderr]   Downloaded flate2 v0.2.11
[INFO] [stderr]   Downloaded piston v0.16.0
[INFO] [stderr]   Downloaded piston2d-opengl_graphics v0.22.0
[INFO] [stderr]   Downloaded freetype-rs v0.4.1
[INFO] [stderr]   Downloaded image v0.6.0
[INFO] [stderr]   Downloaded libz-sys v1.0.0
[INFO] [stderr]   Downloaded piston2d-graphics v0.13.1
[INFO] [stderr]   Downloaded num v0.1.29
[INFO] [stderr]   Downloaded gleam v0.2.0
[INFO] [stderr]   Downloaded cgl v0.1.3
[INFO] [stderr]   Downloaded serde v0.6.7
[INFO] [stderr]   Downloaded log v0.3.4
[INFO] [stderr]   Downloaded shared_library v0.1.2
[INFO] [stderr]   Downloaded x11-dl v2.2.1
[INFO] [stderr]   Downloaded rand v0.3.12
[INFO] [stderr]   Downloaded wayland-client v0.5.5
[INFO] [stderr]   Downloaded wayland-sys v0.5.5
[INFO] [stderr]   Downloaded wayland-scanner v0.5.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c01671e0178f46e129f3308712ae75f340ddaaf2887173562aeda413b48ae73
[INFO] running `Command { std: "docker" "start" "-a" "3c01671e0178f46e129f3308712ae75f340ddaaf2887173562aeda413b48ae73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c01671e0178f46e129f3308712ae75f340ddaaf2887173562aeda413b48ae73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c01671e0178f46e129f3308712ae75f340ddaaf2887173562aeda413b48ae73", kill_on_drop: false }`
[INFO] [stdout] 3c01671e0178f46e129f3308712ae75f340ddaaf2887173562aeda413b48ae73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b47914ce948d35c65caa6841464bd73f5aab0661a50c19a276c7178dfa93ba0
[INFO] running `Command { std: "docker" "start" "-a" "0b47914ce948d35c65caa6841464bd73f5aab0661a50c19a276c7178dfa93ba0", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: dependencies.snek_engine.mmap
[INFO] [stderr]     Checking libc v0.2.4
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]     Checking winapi v0.2.5
[INFO] [stderr]    Compiling bitflags v0.3.3
[INFO] [stderr]    Compiling gcc v0.3.21
[INFO] [stderr]     Checking lazy_static v0.1.15
[INFO] [stderr]    Compiling xml-rs v0.2.2
[INFO] [stderr]     Checking rustc-serialize v0.3.16
[INFO] [stderr]     Checking piston-float v0.2.0
[INFO] [stderr]    Compiling khronos_api v1.0.0
[INFO] [stderr]    Compiling libloading v0.2.0
[INFO] [stderr]    Compiling advapi32-sys v0.1.2
[INFO] [stdout] error[E0642]: patterns aren't allowed in functions without bodies
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.3.16/src/serialize.rs:145:45
[INFO] [stdout]     |
[INFO] [stdout] 145 | ...                   &f_name: &str,
[INFO] [stdout]     |                       ^^^^^^^ pattern not allowed in function without body
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling kernel32-sys v0.2.1
[INFO] [stderr]    Compiling log v0.3.4
[INFO] [stderr]    Compiling pkg-config v0.3.6
[INFO] [stderr]     Checking piston-viewport v0.2.0
[INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.3.16/src/serialize.rs:452:5
[INFO] [stdout]     |
[INFO] [stdout] 452 |     fn decode<D: Decoder>(d: &mut D) -> Result<Cow<'static, T>, D::Error> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     the parameter type `T` must be valid for the static lifetime...
[INFO] [stdout]     |     ...so that the type `T` will meet its required lifetime bounds...
[INFO] [stdout]     |
[INFO] [stdout] note: ...that is required by this bound
[INFO] [stdout]    --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/alloc/src/borrow.rs:180:30
[INFO] [stdout] help: consider adding an explicit lifetime bound
[INFO] [stdout]     |
[INFO] [stdout] 448 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T>
[INFO] [stdout]     |                    +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking rand v0.3.12
[INFO] [stderr]     Checking libc v0.1.12
[INFO] [stderr]     Checking crossbeam v0.1.6
[INFO] [stderr]     Checking shader_version v0.2.1
[INFO] [stderr]     Checking dlib v0.2.0
[INFO] [stderr]    Compiling miniz-sys v0.1.7
[INFO] [stdout] error: `$stype:ty` may be followed by `functions`, which is not allowed for `ty` fragments
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/dlib-0.2.0/src/lib.rs:41:11
[INFO] [stdout]    |
[INFO] [stdout] 41 |         $(functions: $(fn $fname: ident($($farg: ty),*) -> $fret:ty),+)|*
[INFO] [stdout]    |           ^^^^^^^^^ not allowed after `ty` fragments
[INFO] [stdout]    |
[INFO] [stdout]    = note: allowed there are: `{`, `[`, `=>`, `,`, `>`, `=`, `:`, `;`, `|`, `as` or `where`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `$stype:ty` may be followed by `varargs`, which is not allowed for `ty` fragments
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/dlib-0.2.0/src/lib.rs:42:11
[INFO] [stdout]    |
[INFO] [stdout] 42 |         $(varargs: $(fn $vname: ident($($vargs: ty),+ ...) -> $vret: ty),+)|*
[INFO] [stdout]    |           ^^^^^^^ not allowed after `ty` fragments
[INFO] [stdout]    |
[INFO] [stdout]    = note: allowed there are: `{`, `[`, `=>`, `,`, `>`, `=`, `:`, `;`, `|`, `as` or `where`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `$stype:ty` may be followed by `functions`, which is not allowed for `ty` fragments
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/dlib-0.2.0/src/lib.rs:68:11
[INFO] [stdout]    |
[INFO] [stdout] 68 |         $(functions: $(fn $fname: ident($($farg: ty),*) -> $fret:ty),+)|*
[INFO] [stdout]    |           ^^^^^^^^^ not allowed after `ty` fragments
[INFO] [stdout]    |
[INFO] [stdout]    = note: allowed there are: `{`, `[`, `=>`, `,`, `>`, `=`, `:`, `;`, `|`, `as` or `where`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `$stype:ty` may be followed by `varargs`, which is not allowed for `ty` fragments
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/dlib-0.2.0/src/lib.rs:69:11
[INFO] [stdout]    |
[INFO] [stdout] 69 |         $(varargs: $(fn $vname: ident($($vargs: ty),+ ...) -> $vret: ty),+)|*
[INFO] [stdout]    |           ^^^^^^^ not allowed after `ty` fragments
[INFO] [stdout]    |
[INFO] [stdout]    = note: allowed there are: `{`, `[`, `=>`, `,`, `>`, `=`, `:`, `;`, `|`, `as` or `where`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `$stype:ty` may be followed by `functions`, which is not allowed for `ty` fragments
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/dlib-0.2.0/src/lib.rs:86:11
[INFO] [stdout]    |
[INFO] [stdout] 86 |         $(functions: $(fn $fname: ident($($farg: ty),*) -> $fret:ty),+)|*
[INFO] [stdout]    |           ^^^^^^^^^ not allowed after `ty` fragments
[INFO] [stdout]    |
[INFO] [stdout]    = note: allowed there are: `{`, `[`, `=>`, `,`, `>`, `=`, `:`, `;`, `|`, `as` or `where`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `$stype:ty` may be followed by `varargs`, which is not allowed for `ty` fragments
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/dlib-0.2.0/src/lib.rs:87:11
[INFO] [stdout]    |
[INFO] [stdout] 87 |         $(varargs: $(fn $vname: ident($($vargs: ty),+ ...) -> $vret: ty),+)|*
[INFO] [stdout]    |           ^^^^^^^ not allowed after `ty` fragments
[INFO] [stdout]    |
[INFO] [stdout]    = note: allowed there are: `{`, `[`, `=>`, `,`, `>`, `=`, `:`, `;`, `|`, `as` or `where`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `$stype:ty` may be followed by `functions`, which is not allowed for `ty` fragments
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/dlib-0.2.0/src/lib.rs:132:11
[INFO] [stdout]     |
[INFO] [stdout] 132 |         $(functions: $(fn $fname: ident($($farg: ty),*) -> $fret:ty),+)|*
[INFO] [stdout]     |           ^^^^^^^^^ not allowed after `ty` fragments
[INFO] [stdout]     |
[INFO] [stdout]     = note: allowed there are: `{`, `[`, `=>`, `,`, `>`, `=`, `:`, `;`, `|`, `as` or `where`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `$stype:ty` may be followed by `varargs`, which is not allowed for `ty` fragments
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/dlib-0.2.0/src/lib.rs:133:11
[INFO] [stdout]     |
[INFO] [stdout] 133 |         $(varargs: $(fn $vname: ident($($vargs: ty),+ ...) -> $vret: ty),+)|*
[INFO] [stdout]     |           ^^^^^^^ not allowed after `ty` fragments
[INFO] [stdout]     |
[INFO] [stdout]     = note: allowed there are: `{`, `[`, `=>`, `,`, `>`, `=`, `:`, `;`, `|`, `as` or `where`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `$stype:ty` may be followed by `functions`, which is not allowed for `ty` fragments
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/dlib-0.2.0/src/lib.rs:170:11
[INFO] [stdout]     |
[INFO] [stdout] 170 |         $(functions: $(fn $fname: ident($($farg: ty),*) -> $fret:ty),+)|*
[INFO] [stdout]     |           ^^^^^^^^^ not allowed after `ty` fragments
[INFO] [stdout]     |
[INFO] [stdout]     = note: allowed there are: `{`, `[`, `=>`, `,`, `>`, `=`, `:`, `;`, `|`, `as` or `where`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `$stype:ty` may be followed by `varargs`, which is not allowed for `ty` fragments
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/dlib-0.2.0/src/lib.rs:171:11
[INFO] [stdout]     |
[INFO] [stdout] 171 |         $(varargs: $(fn $vname: ident($($vargs: ty),+ ...) -> $vret: ty),+)|*
[INFO] [stdout]     |           ^^^^^^^ not allowed after `ty` fragments
[INFO] [stdout]     |
[INFO] [stdout]     = note: allowed there are: `{`, `[`, `=>`, `,`, `>`, `=`, `:`, `;`, `|`, `as` or `where`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking byteorder v0.4.2
[INFO] [stdout] error: aborting due to 10 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dlib` (lib) due to 11 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0512]: cannot transmute between types of different sizes, or dependently-sized types
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/crossbeam-0.1.6/src/sync/seg_queue.rs:34:29
[INFO] [stdout]    |
[INFO] [stdout] 34 |             ready: unsafe { mem::transmute([0usize; SEG_SIZE]) },
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: source type: `[usize; 32]` (2048 bits)
[INFO] [stdout]    = note: target type: `[AtomicBool; 32]` (256 bits)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0512`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `crossbeam` (lib) due to 2 previous errors
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0310, E0642.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0310`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "0b47914ce948d35c65caa6841464bd73f5aab0661a50c19a276c7178dfa93ba0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b47914ce948d35c65caa6841464bd73f5aab0661a50c19a276c7178dfa93ba0", kill_on_drop: false }`
[INFO] [stdout] 0b47914ce948d35c65caa6841464bd73f5aab0661a50c19a276c7178dfa93ba0