[INFO] cloning repository https://github.com/Eightsu/mainframe
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Eightsu/mainframe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEightsu%2Fmainframe", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEightsu%2Fmainframe'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e9f4a1f90a537d30d337ab8853eb2da52a052198
[INFO] checking Eightsu/mainframe against master#e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682 for beta-170-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEightsu%2Fmainframe" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Eightsu/mainframe on toolchain e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Eightsu/mainframe
[INFO] finished tweaking git repo https://github.com/Eightsu/mainframe
[INFO] tweaked toml for git repo https://github.com/Eightsu/mainframe written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Eightsu/mainframe 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" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6e7cbde8b1e8b5201b77e76ba2020b924602c9c063081f8b3266169113782111
[INFO] running `Command { std: "docker" "start" "-a" "6e7cbde8b1e8b5201b77e76ba2020b924602c9c063081f8b3266169113782111", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e7cbde8b1e8b5201b77e76ba2020b924602c9c063081f8b3266169113782111", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e7cbde8b1e8b5201b77e76ba2020b924602c9c063081f8b3266169113782111", kill_on_drop: false }`
[INFO] [stdout] 6e7cbde8b1e8b5201b77e76ba2020b924602c9c063081f8b3266169113782111
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e81fa35f38df8c731716771787e83d07c96e1260dbe1108d01fde90d666338e2
[INFO] running `Command { std: "docker" "start" "-a" "e81fa35f38df8c731716771787e83d07c96e1260dbe1108d01fde90d666338e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling xml-rs v0.8.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling gl_generator v0.13.1
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling wayland-scanner v0.23.6
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]     Checking smallvec v1.2.0
[INFO] [stderr]     Checking crossbeam-epoch v0.8.2
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking net2 v0.2.33
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[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]     Checking downcast-rs v1.1.1
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[INFO] [stderr]    Compiling x11-dl v2.18.5
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[INFO] [stderr]    Compiling wayland-client v0.23.6
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[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling glutin_egl_sys v0.1.4
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[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking smallvec v0.6.13
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[INFO] [stderr]     Checking calloop v0.4.4
[INFO] [stderr]     Checking wayland-commons v0.23.6
[INFO] [stderr]    Compiling version_check v0.9.1
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[INFO] [stderr]    Compiling glow v0.4.0
[INFO] [stderr]     Checking raw-window-handle v0.3.3
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[INFO] [stderr]     Checking num_cpus v1.12.0
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[INFO] [stderr]    Compiling hashbrown v0.7.1
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[INFO] [stderr]    Compiling serde_derive v1.0.106
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[INFO] [stderr]     Checking shrev v1.1.1
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[INFO] [stderr]    Compiling specs-derive v0.4.1
[INFO] [stderr]     Checking hibitset v0.6.3
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[INFO] [stderr]     Checking bracket-geometry v0.8.0
[INFO] [stderr]     Checking object-pool v0.4.4
[INFO] [stderr]     Checking bracket-random v0.8.0
[INFO] [stderr]     Checking bracket-color v0.8.0
[INFO] [stderr]     Checking serde_json v1.0.51
[INFO] [stderr]     Checking specs v0.16.1
[INFO] [stderr]     Checking bracket-noise v0.8.0
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[INFO] [stderr]     Checking bracket-pathfinding v0.8.0
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[INFO] [stderr]     Checking mainframe v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0428]: the name `components` is defined multiple times
[INFO] [stdout]   --> src/main.rs:36:1
[INFO] [stdout]    |
[INFO] [stdout] 8  | mod components;
[INFO] [stdout]    | --------------- previous definition of the module `components` here
[INFO] [stdout] ...
[INFO] [stdout] 36 | mod components;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^ `components` redefined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `components` must be defined only once in the type namespace of this module
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0428]: the name `components` is defined multiple times
[INFO] [stdout]   --> src/main.rs:36:1
[INFO] [stdout]    |
[INFO] [stdout] 8  | mod components;
[INFO] [stdout]    | --------------- previous definition of the module `components` here
[INFO] [stdout] ...
[INFO] [stdout] 36 | mod components;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^ `components` redefined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `components` must be defined only once in the type namespace of this module
[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 E0428`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mainframe` (bin "mainframe") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0428`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mainframe` (bin "mainframe" test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "e81fa35f38df8c731716771787e83d07c96e1260dbe1108d01fde90d666338e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e81fa35f38df8c731716771787e83d07c96e1260dbe1108d01fde90d666338e2", kill_on_drop: false }`
[INFO] [stdout] e81fa35f38df8c731716771787e83d07c96e1260dbe1108d01fde90d666338e2
