[INFO] cloning repository https://github.com/Icey1717/SushiGoNN
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Icey1717/SushiGoNN" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIcey1717%2FSushiGoNN", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIcey1717%2FSushiGoNN'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 526c853a80b2a6d970e0d38aa0d2007f3281cd83
[INFO] checking Icey1717/SushiGoNN against beta for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIcey1717%2FSushiGoNN" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Icey1717/SushiGoNN on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Icey1717/SushiGoNN
[INFO] finished tweaking git repo https://github.com/Icey1717/SushiGoNN
[INFO] tweaked toml for git repo https://github.com/Icey1717/SushiGoNN written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/Icey1717/SushiGoNN already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3423943813d96d0c33c611f3432b074f8ce1701c004d37eec51d64c83690c8f7
[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" "3423943813d96d0c33c611f3432b074f8ce1701c004d37eec51d64c83690c8f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3423943813d96d0c33c611f3432b074f8ce1701c004d37eec51d64c83690c8f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3423943813d96d0c33c611f3432b074f8ce1701c004d37eec51d64c83690c8f7", kill_on_drop: false }`
[INFO] [stdout] 3423943813d96d0c33c611f3432b074f8ce1701c004d37eec51d64c83690c8f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 894df99d60411a8eb73241e29e4c16d96f2788e5ce7588a9a713fab6b68f5173
[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" "894df99d60411a8eb73241e29e4c16d96f2788e5ce7588a9a713fab6b68f5173", kill_on_drop: false }`
[INFO] [stderr]     Checking array-macro v1.0.4
[INFO] [stderr]     Checking avec v0.1.0
[INFO] [stderr]     Checking libloading v0.5.2
[INFO] [stderr]    Compiling expat-sys v2.1.6
[INFO] [stderr]    Compiling servo-freetype-sys v4.0.5
[INFO] [stderr]     Checking memmap v0.6.2
[INFO] [stderr]     Checking x11-dl v2.18.4
[INFO] [stderr]     Checking num-integer v0.1.41
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]     Checking nix v0.11.1
[INFO] [stderr]     Checking stb_truetype v0.3.1
[INFO] [stderr]     Checking backtrace-sys v0.1.32
[INFO] [stderr]     Checking rand_core v0.5.1 (https://github.com/rust-lang-nursery/rand#56f76251)
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking ordered-float v0.5.2
[INFO] [stderr]     Checking enum_primitive v0.1.1
[INFO] [stderr]     Checking radiant-utils v0.4.0
[INFO] [stderr]    Compiling gl_generator v0.9.0
[INFO] [stderr]     Checking random_choice v0.2.0
[INFO] [stderr]     Checking parking_lot_core v0.3.1
[INFO] [stderr]    Compiling enum-map-derive v0.4.3
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling servo-fontconfig-sys v4.0.9
[INFO] [stderr]     Checking backtrace v0.3.40
[INFO] [stderr]     Checking dlib v0.4.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking rand_chacha v0.2.1 (https://github.com/rust-lang-nursery/rand#56f76251)
[INFO] [stderr]     Checking wayland-sys v0.20.12
[INFO] [stderr]     Checking num-iter v0.1.39
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]     Checking rand v0.7.2 (https://github.com/rust-lang-nursery/rand#56f76251)
[INFO] [stderr]     Checking servo-fontconfig v0.4.0
[INFO] [stderr]     Checking stb_truetype v0.2.8
[INFO] [stderr]     Checking parking_lot v0.6.4
[INFO] [stderr]     Checking png v0.12.0
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking wayland-commons v0.20.12
[INFO] [stderr]     Checking rusttype v0.5.2
[INFO] [stderr]     Checking font-loader v0.6.0
[INFO] [stderr]     Checking rulinalg v0.4.2
[INFO] [stderr]     Checking wayland-client v0.20.12
[INFO] [stderr]     Checking image v0.19.0
[INFO] [stderr]    Compiling glutin v0.17.0
[INFO] [stderr]    Compiling glium v0.22.0
[INFO] [stderr]     Checking enum-map v0.6.2
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]     Checking wayland-protocols v0.20.12
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling palette v0.3.0
[INFO] [stderr]     Checking smithay-client-toolkit v0.2.6
[INFO] [stderr]     Checking winit v0.16.2
[INFO] [stderr]     Checking radiant-rs v0.13.1
[INFO] [stderr]     Checking sushi_go_ai v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/neural_network_game/neural_network.rs:159:33
[INFO] [stdout]     |
[INFO] [stdout] 159 | ...                   why.description()),
[INFO] [stdout]     |                           ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/neural_network_game/neural_network.rs:167:53
[INFO] [stdout]     |
[INFO] [stdout] 167 | ...                   why.description())
[INFO] [stdout]     |                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/neural_network_game/neural_network.rs:159:33
[INFO] [stdout]     |
[INFO] [stdout] 159 | ...                   why.description()),
[INFO] [stdout]     |                           ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/neural_network_game/neural_network.rs:167:53
[INFO] [stdout]     |
[INFO] [stdout] 167 | ...                   why.description())
[INFO] [stdout]     |                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 17s
[INFO] running `Command { std: "docker" "inspect" "894df99d60411a8eb73241e29e4c16d96f2788e5ce7588a9a713fab6b68f5173", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "894df99d60411a8eb73241e29e4c16d96f2788e5ce7588a9a713fab6b68f5173", kill_on_drop: false }`
[INFO] [stdout] 894df99d60411a8eb73241e29e4c16d96f2788e5ce7588a9a713fab6b68f5173