[INFO] cloning repository https://github.com/goldencm/rust-TypeSpeed
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/goldencm/rust-TypeSpeed" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoldencm%2Frust-TypeSpeed", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoldencm%2Frust-TypeSpeed'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a1af30332f14bac404cfa74f3427b02e16c85e94
[INFO] checking goldencm/rust-TypeSpeed against master#43a4909ee98ed4d006d9d773f5d94dc58e34f846 for pr-157576
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoldencm%2Frust-TypeSpeed" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/goldencm/rust-TypeSpeed
[INFO] finished tweaking git repo https://github.com/goldencm/rust-TypeSpeed
[INFO] tweaked toml for git repo https://github.com/goldencm/rust-TypeSpeed written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/goldencm/rust-TypeSpeed on toolchain 43a4909ee98ed4d006d9d773f5d94dc58e34f846
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+43a4909ee98ed4d006d9d773f5d94dc58e34f846" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/goldencm/rust-TypeSpeed 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" "+43a4909ee98ed4d006d9d773f5d94dc58e34f846" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded shader_version v0.3.0
[INFO] [stderr]   Downloaded pistoncore-glutin_window v0.54.0
[INFO] [stderr]   Downloaded pistoncore-window v0.37.0
[INFO] [stderr]   Downloaded owning_ref v0.4.1
[INFO] [stderr]   Downloaded dlib v0.4.2
[INFO] [stderr]   Downloaded linked-hash-map v0.5.4
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: OpenSSL/3.6.2: error:0A000126:SSL routines::unexpected eof while reading, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0)
[INFO] [stderr]   Downloaded gl_generator v0.9.0
[INFO] [stderr]   Downloaded gfx_core v0.8.3
[INFO] [stderr]   Downloaded khronos_api v2.2.0
[INFO] [stderr]   Downloaded num-traits v0.2.14
[INFO] [stderr]   Downloaded piston_window v0.89.0
[INFO] [stderr]   Downloaded gfx v0.17.1
[INFO] [stderr]   Downloaded libc v0.2.93
[INFO] [stderr]   Downloaded piston-float v0.3.0
[INFO] [stderr]   Downloaded pistoncore-event_loop v0.42.0
[INFO] [stderr]   Downloaded scopeguard v0.3.3
[INFO] [stderr]   Downloaded crossbeam-deque v0.8.0
[INFO] [stderr]   Downloaded indexed-line-reader v0.2.1
[INFO] [stderr]   Downloaded crossbeam-channel v0.5.1
[INFO] [stderr]   Downloaded num_cpus v1.13.0
[INFO] [stderr]   Downloaded backtrace v0.3.57
[INFO] [stderr]   Downloaded find_folder v0.3.0
[INFO] [stderr]   Downloaded read_color v1.0.0
[INFO] [stderr]   Downloaded proc-macro2 v1.0.26
[INFO] [stderr]   Downloaded conrod_derive v0.67.0
[INFO] [stderr]   Downloaded either v1.6.1
[INFO] [stderr]   Downloaded lock_api v0.1.5
[INFO] [stderr]   Downloaded piston2d-gfx_graphics v0.56.0
[INFO] [stderr]   Downloaded serde_derive v1.0.125
[INFO] [stderr]   Downloaded interpolation v0.2.0
[INFO] [stderr]   Downloaded syn v1.0.70
[INFO] [stderr]   Downloaded glutin v0.19.0
[INFO] [stderr]   Downloaded piston-shaders_graphics2d v0.3.1
[INFO] [stderr]   Downloaded piston-texture v0.6.0
[INFO] [stderr]   Downloaded daggy v0.5.0
[INFO] [stderr]   Downloaded parking_lot v0.7.1
[INFO] [stderr]   Downloaded xml-rs v0.7.0
[INFO] [stderr]   Downloaded image v0.21.3
[INFO] [stderr]   Downloaded scoped_threadpool v0.1.9
[INFO] [stderr]   Downloaded pistoncore-input v0.24.0
[INFO] [stderr]   Downloaded num-integer v0.1.44
[INFO] [stderr]   Downloaded piston2d-graphics v0.30.0
[INFO] [stderr]   Downloaded log v0.4.14
[INFO] [stderr]   Downloaded rayon-core v1.9.0
[INFO] [stderr]   Downloaded conrod_piston v0.67.0
[INFO] [stderr]   Downloaded piston-viewport v0.5.0
[INFO] [stderr]   Downloaded serde v1.0.125
[INFO] [stderr]   Downloaded piston-gfx_texture v0.35.0
[INFO] [stderr]   Downloaded xml-rs v0.8.3
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.3
[INFO] [stderr]   Downloaded gl_generator v0.10.0
[INFO] [stderr]   Downloaded parking_lot_core v0.4.0
[INFO] [stderr]   Downloaded tiff v0.2.2
[INFO] [stderr]   Downloaded num-iter v0.1.42
[INFO] [stderr]   Downloaded rayon v1.5.0
[INFO] [stderr]   Downloaded pkg-config v0.3.19
[INFO] [stderr]   Downloaded gfx_device_gl v0.15.5
[INFO] [stderr]   Downloaded derivative v1.0.4
[INFO] [stderr]   Downloaded ordered-float v1.1.1
[INFO] [stderr]   Downloaded libloading v0.6.7
[INFO] [stderr]   Downloaded piston v0.42.0
[INFO] [stderr]   Downloaded adler32 v1.2.0
[INFO] [stderr]   Downloaded memoffset v0.6.3
[INFO] [stderr]   Downloaded gfx_gl v0.5.0
[INFO] [stderr]   Downloaded downcast-rs v1.2.0
[INFO] [stderr]   Downloaded conrod_core v0.67.0
[INFO] [stderr]   Downloaded winit v0.18.1
[INFO] [stderr]   Downloaded linecount v0.1.0
[INFO] [stderr]   Downloaded cc v1.0.67
[INFO] [stderr]   Downloaded instant v0.1.9
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.3
[INFO] [stderr]   Downloaded vecmath v0.3.1
[INFO] [stderr]   Downloaded jpeg-decoder v0.1.22
[INFO] [stderr]   Downloaded gl v0.11.0
[INFO] [stderr]   Downloaded png v0.14.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 4972c5722747cd17feb86389e035a56a335b4d56a969fe59c43daaa18a539ed2
[INFO] running `Command { std: "docker" "start" "4972c5722747cd17feb86389e035a56a335b4d56a969fe59c43daaa18a539ed2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4972c5722747cd17feb86389e035a56a335b4d56a969fe59c43daaa18a539ed2" "/opt/rustwide/cargo-home/bin/cargo" "+43a4909ee98ed4d006d9d773f5d94dc58e34f846" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4972c5722747cd17feb86389e035a56a335b4d56a969fe59c43daaa18a539ed2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4972c5722747cd17feb86389e035a56a335b4d56a969fe59c43daaa18a539ed2" "/opt/rustwide/cargo-home/bin/cargo" "+43a4909ee98ed4d006d9d773f5d94dc58e34f846" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling xml-rs v0.8.3
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]     Checking stb_truetype v0.3.1
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]     Checking linked-hash-map v0.5.4
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling crossbeam-utils v0.8.3
[INFO] [stderr]     Checking piston-float v0.3.0
[INFO] [stderr]    Compiling memoffset v0.6.3
[INFO] [stderr]    Compiling syn v1.0.70
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking piston-viewport v0.5.0
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling wayland-scanner v0.21.13
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]     Checking ordered-float v1.1.1
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking libloading v0.6.7
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]     Checking rusttype v0.8.3
[INFO] [stderr]    Compiling serde v1.0.125
[INFO] [stderr]     Checking dlib v0.4.2
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]     Checking nix v0.14.1
[INFO] [stderr]     Checking rusttype v0.7.9
[INFO] [stderr]    Compiling gl_generator v0.10.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.3
[INFO] [stderr]     Checking wayland-sys v0.21.13
[INFO] [stderr]    Compiling khronos_api v2.2.0
[INFO] [stderr]    Compiling wayland-client v0.21.13
[INFO] [stderr]    Compiling wayland-protocols v0.21.13
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.1
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]     Checking owning_ref v0.4.1
[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]     Checking line_drawing v0.7.0
[INFO] [stderr]     Checking scopeguard v0.3.3
[INFO] [stderr]     Checking shader_version v0.3.0
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking lock_api v0.1.5
[INFO] [stderr]     Checking andrew v0.2.1
[INFO] [stderr]    Compiling gl_generator v0.9.0
[INFO] [stderr]     Checking inflate v0.4.5
[INFO] [stderr]     Checking wayland-commons v0.21.13
[INFO] [stderr]     Checking deflate v0.7.20
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking piston-texture v0.6.0
[INFO] [stderr]     Checking gif v0.10.3
[INFO] [stderr]     Checking png v0.14.1
[INFO] [stderr]    Compiling gfx_gl v0.5.0
[INFO] [stderr]     Checking parking_lot v0.7.1
[INFO] [stderr]    Compiling glutin v0.19.0
[INFO] [stderr]    Compiling gl v0.11.0
[INFO] [stderr]     Checking shared_library v0.1.9
[INFO] [stderr]     Checking vecmath v0.3.1
[INFO] [stderr]     Checking read_color v1.0.0
[INFO] [stderr]     Checking interpolation v0.2.0
[INFO] [stderr]     Checking scoped_threadpool v0.1.9
[INFO] [stderr]     Checking fixedbitset v0.1.9
[INFO] [stderr]     Checking piston2d-graphics v0.30.0
[INFO] [stderr]     Checking petgraph v0.4.13
[INFO] [stderr]    Compiling derivative v1.0.4
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]     Checking jpeg-decoder v0.1.22
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking num v0.2.1
[INFO] [stderr]     Checking daggy v0.5.0
[INFO] [stderr]    Compiling conrod_derive v0.67.0
[INFO] [stderr]     Checking tiff v0.2.2
[INFO] [stderr]     Checking instant v0.1.9
[INFO] [stderr]     Checking piston-shaders_graphics2d v0.3.1
[INFO] [stderr]     Checking find_folder v0.3.0
[INFO] [stderr]     Checking indexed-line-reader v0.2.1
[INFO] [stderr]     Checking gfx_core v0.8.3
[INFO] [stderr]     Checking image v0.21.3
[INFO] [stderr]     Checking linecount v0.1.0
[INFO] [stderr]     Checking pistoncore-input v0.24.0
[INFO] [stderr]     Checking pistoncore-window v0.37.0
[INFO] [stderr]     Checking conrod_core v0.67.0
[INFO] [stderr]     Checking gfx v0.17.1
[INFO] [stderr]     Checking gfx_device_gl v0.15.5
[INFO] [stderr]     Checking pistoncore-event_loop v0.42.0
[INFO] [stderr]     Checking piston v0.42.0
[INFO] [stderr]     Checking piston-gfx_texture v0.35.0
[INFO] [stderr]     Checking piston2d-gfx_graphics v0.56.0
[INFO] [stderr]     Checking conrod_piston v0.67.0
[INFO] [stderr]     Checking smithay-client-toolkit v0.4.6
[INFO] [stderr]     Checking winit v0.18.1
[INFO] [stderr]     Checking pistoncore-glutin_window v0.54.0
[INFO] [stderr]     Checking piston_window v0.89.0
[INFO] [stderr]     Checking type_speed v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]  --> src/app.rs:7:56
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::io::{BufRead, BufReader, Seek,Read, SeekFrom, Write};
[INFO] [stdout]   |                                                        ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::env`
[INFO] [stdout]   --> src/app.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::env;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout]   --> src/app.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::fs;
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `conrod_core::widget::range_slider`
[INFO] [stdout]  --> src/logic.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |     use conrod_core::widget::range_slider;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Button` and `RangeSlider`
[INFO] [stdout]  --> src/logic.rs:9:31
[INFO] [stdout]   |
[INFO] [stdout] 9 |     use conrod_core::widget::{Button, Canvas, RangeSlider, Text, TextBox};
[INFO] [stdout]   |                               ^^^^^^          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Labelable`
[INFO] [stdout]   --> src/logic.rs:10:41
[INFO] [stdout]    |
[INFO] [stdout] 10 |     use conrod_core::{color, Colorable, Labelable, Positionable, Sizeable};
[INFO] [stdout]    |                                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]  --> src/app.rs:7:40
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::io::{BufRead, BufReader, Seek,Read, SeekFrom, Write};
[INFO] [stdout]   |                                        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]  --> src/app.rs:7:56
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::io::{BufRead, BufReader, Seek,Read, SeekFrom, Write};
[INFO] [stdout]   |                                                        ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::env`
[INFO] [stdout]   --> src/app.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::env;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout]   --> src/app.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::fs;
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `conrod_core::widget::range_slider`
[INFO] [stdout]  --> src/logic.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |     use conrod_core::widget::range_slider;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Button` and `RangeSlider`
[INFO] [stdout]  --> src/logic.rs:9:31
[INFO] [stdout]   |
[INFO] [stdout] 9 |     use conrod_core::widget::{Button, Canvas, RangeSlider, Text, TextBox};
[INFO] [stdout]   |                               ^^^^^^          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Labelable`
[INFO] [stdout]   --> src/logic.rs:10:41
[INFO] [stdout]    |
[INFO] [stdout] 10 |     use conrod_core::{color, Colorable, Labelable, Positionable, Sizeable};
[INFO] [stdout]    |                                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/app.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 71 |         let mut indexed_line_reader = IndexedLineReader::new(BufReader::new(file_reader), 100);
[INFO] [stdout]    |             ----^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `caption`
[INFO] [stdout]   --> src/logic.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let caption = format!("Hello World!");
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_caption`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `word`
[INFO] [stdout]   --> src/logic.rs:39:22
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 let (word, multi, xpos) = game.strings.get(&key).unwrap();
[INFO] [stdout]    |                      ^^^^ help: if this is intentional, prefix it with an underscore: `_word`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `multi`
[INFO] [stdout]   --> src/logic.rs:39:28
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 let (word, multi, xpos) = game.strings.get(&key).unwrap();
[INFO] [stdout]    |                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_multi`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `xpos`
[INFO] [stdout]   --> src/logic.rs:39:35
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 let (word, multi, xpos) = game.strings.get(&key).unwrap();
[INFO] [stdout]    |                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_xpos`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `word`
[INFO] [stdout]    --> src/logic.rs:106:34
[INFO] [stdout]     |
[INFO] [stdout] 106 | ...                   let (word, multi, xpos) = game.strings.get(&key).unwrap();
[INFO] [stdout]     |                            ^^^^ help: if this is intentional, prefix it with an underscore: `_word`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `multi`
[INFO] [stdout]    --> src/logic.rs:106:40
[INFO] [stdout]     |
[INFO] [stdout] 106 | ...                   let (word, multi, xpos) = game.strings.get(&key).unwrap();
[INFO] [stdout]     |                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_multi`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `xpos`
[INFO] [stdout]    --> src/logic.rs:106:47
[INFO] [stdout]     |
[INFO] [stdout] 106 | ...                   let (word, multi, xpos) = game.strings.get(&key).unwrap();
[INFO] [stdout]     |                                         ^^^^ help: if this is intentional, prefix it with an underscore: `_xpos`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `speedMultiplier` should have a snake case name
[INFO] [stdout]   --> src/app.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub speedMultiplier : i32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `speed_multiplier`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/app.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |         self.indexed_line_reader.seek(SeekFrom::Start(rand::thread_rng().gen_range(0, self.num_words as u64)));
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 93 |         let _ = self.indexed_line_reader.seek(SeekFrom::Start(rand::thread_rng().gen_range(0, self.num_words as u64)));
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]  --> src/app.rs:7:40
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::io::{BufRead, BufReader, Seek,Read, SeekFrom, Write};
[INFO] [stdout]   |                                        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/app.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 71 |         let mut indexed_line_reader = IndexedLineReader::new(BufReader::new(file_reader), 100);
[INFO] [stdout]    |             ----^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `caption`
[INFO] [stdout]   --> src/logic.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let caption = format!("Hello World!");
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_caption`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `word`
[INFO] [stdout]   --> src/logic.rs:39:22
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 let (word, multi, xpos) = game.strings.get(&key).unwrap();
[INFO] [stdout]    |                      ^^^^ help: if this is intentional, prefix it with an underscore: `_word`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `multi`
[INFO] [stdout]   --> src/logic.rs:39:28
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 let (word, multi, xpos) = game.strings.get(&key).unwrap();
[INFO] [stdout]    |                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_multi`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `xpos`
[INFO] [stdout]   --> src/logic.rs:39:35
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 let (word, multi, xpos) = game.strings.get(&key).unwrap();
[INFO] [stdout]    |                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_xpos`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `word`
[INFO] [stdout]    --> src/logic.rs:106:34
[INFO] [stdout]     |
[INFO] [stdout] 106 | ...                   let (word, multi, xpos) = game.strings.get(&key).unwrap();
[INFO] [stdout]     |                            ^^^^ help: if this is intentional, prefix it with an underscore: `_word`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `multi`
[INFO] [stdout]    --> src/logic.rs:106:40
[INFO] [stdout]     |
[INFO] [stdout] 106 | ...                   let (word, multi, xpos) = game.strings.get(&key).unwrap();
[INFO] [stdout]     |                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_multi`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `xpos`
[INFO] [stdout]    --> src/logic.rs:106:47
[INFO] [stdout]     |
[INFO] [stdout] 106 | ...                   let (word, multi, xpos) = game.strings.get(&key).unwrap();
[INFO] [stdout]     |                                         ^^^^ help: if this is intentional, prefix it with an underscore: `_xpos`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `speedMultiplier` should have a snake case name
[INFO] [stdout]   --> src/app.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub speedMultiplier : i32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `speed_multiplier`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/app.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |         self.indexed_line_reader.seek(SeekFrom::Start(rand::thread_rng().gen_range(0, self.num_words as u64)));
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 93 |         let _ = self.indexed_line_reader.seek(SeekFrom::Start(rand::thread_rng().gen_range(0, self.num_words as u64)));
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 23s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: glutin v0.19.0, winit v0.18.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "4972c5722747cd17feb86389e035a56a335b4d56a969fe59c43daaa18a539ed2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4972c5722747cd17feb86389e035a56a335b4d56a969fe59c43daaa18a539ed2", kill_on_drop: false }`
[INFO] [stdout] 4972c5722747cd17feb86389e035a56a335b4d56a969fe59c43daaa18a539ed2
