[INFO] cloning repository https://github.com/mcneilm/librespot-clone [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mcneilm/librespot-clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmcneilm%2Flibrespot-clone", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmcneilm%2Flibrespot-clone'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d4b36b239847519e94929658971d6dfec0da2eee [INFO] checking mcneilm/librespot-clone against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmcneilm%2Flibrespot-clone" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mcneilm/librespot-clone on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mcneilm/librespot-clone [INFO] finished tweaking git repo https://github.com/mcneilm/librespot-clone [INFO] tweaked toml for git repo https://github.com/mcneilm/librespot-clone written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/mcneilm/librespot-clone 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded vergen v3.1.0 [INFO] [stderr] Downloaded protobuf-codegen-pure v2.14.0 [INFO] [stderr] Downloaded autocfg v1.0.0 [INFO] [stderr] Downloaded linear-map v1.2.0 [INFO] [stderr] Downloaded protobuf-codegen v2.14.0 [INFO] [stderr] Downloaded chrono v0.4.13 [INFO] [stderr] Downloaded protobuf v2.14.0 [INFO] [stderr] Downloaded tinyvec v0.3.3 [INFO] [stderr] Downloaded libc v0.2.73 [INFO] [stderr] Downloaded memoffset v0.5.5 [INFO] [stderr] Downloaded glib-sys v0.9.1 [INFO] [stderr] Downloaded gstreamer-base-sys v0.8.1 [INFO] [stderr] Downloaded jack-sys v0.2.0 [INFO] [stderr] Downloaded unicode-normalization v0.1.13 [INFO] [stderr] Downloaded alsa-sys v0.1.2 [INFO] [stderr] Downloaded proc-macro-nested v0.1.6 [INFO] [stderr] Downloaded futures-channel v0.3.5 [INFO] [stderr] Downloaded tokio-reactor v0.1.12 [INFO] [stderr] Downloaded vorbis v0.0.14 [INFO] [stderr] Downloaded cpal v0.8.2 [INFO] [stderr] Downloaded bit-vec v0.6.2 [INFO] [stderr] Downloaded muldiv v0.2.1 [INFO] [stderr] Downloaded dns-sd v0.1.3 [INFO] [stderr] Downloaded num-iter v0.1.41 [INFO] [stderr] Downloaded signal-hook-registry v1.2.0 [INFO] [stderr] Downloaded rpassword v3.0.2 [INFO] [stderr] Downloaded socket2 v0.3.12 [INFO] [stderr] Downloaded tokio-process v0.2.5 [INFO] [stderr] Downloaded cc v1.0.58 [INFO] [stderr] Downloaded gstreamer v0.15.7 [INFO] [stderr] Downloaded vorbis-sys v0.1.0 [INFO] [stderr] Downloaded zerocopy-derive v0.1.4 [INFO] [stderr] Downloaded bindgen v0.53.3 [INFO] [stderr] Downloaded nalgebra v0.18.1 [INFO] [stderr] Downloaded sdl2-sys v0.32.6 [INFO] [stderr] Downloaded sdl2 v0.32.2 [INFO] [stderr] Downloaded regex-syntax v0.6.18 [INFO] [stderr] Downloaded regex v1.3.9 [INFO] [stderr] Downloaded tokio-proto v0.1.1 [INFO] [stderr] Downloaded hyper v0.11.27 [INFO] [stderr] Downloaded syn v1.0.35 [INFO] [stderr] Downloaded gstreamer-app-sys v0.8.1 [INFO] [stderr] Downloaded serde_json v1.0.56 [INFO] [stderr] Downloaded futures v0.1.29 [INFO] [stderr] Downloaded arc-swap v0.4.7 [INFO] [stderr] Downloaded nix v0.9.0 [INFO] [stderr] Downloaded alsa v0.2.2 [INFO] [stderr] Downloaded glib v0.9.3 [INFO] [stderr] Downloaded portaudio-sys v0.1.1 [INFO] [stderr] Downloaded serde_derive v1.0.114 [INFO] [stderr] Downloaded tokio-threadpool v0.1.18 [INFO] [stderr] Downloaded mio v0.6.22 [INFO] [stderr] Downloaded tokio-signal v0.2.9 [INFO] [stderr] Downloaded multimap v0.8.1 [INFO] [stderr] Downloaded libmdns v0.2.7 [INFO] [stderr] Downloaded aes v0.3.2 [INFO] [stderr] Downloaded tokio v0.1.22 [INFO] [stderr] Downloaded miow v0.3.5 [INFO] [stderr] Downloaded jack v0.5.7 [INFO] [stderr] Downloaded libpulse-sys v0.0.0 [INFO] [stderr] Downloaded lewton v0.9.4 [INFO] [stderr] Downloaded clang-sys v0.29.3 [INFO] [stderr] Downloaded if-addrs v0.6.5 [INFO] [stderr] Downloaded futures-core v0.3.5 [INFO] [stderr] Downloaded futures-task v0.3.5 [INFO] [stderr] Downloaded pin-project-internal v0.4.22 [INFO] [stderr] Downloaded pin-project v0.4.22 [INFO] [stderr] Downloaded proc-macro-hack v0.5.16 [INFO] [stderr] Downloaded rodio v0.9.0 [INFO] [stderr] Downloaded ogg-sys v0.0.9 [INFO] [stderr] Downloaded getrandom v0.1.14 [INFO] [stderr] Downloaded serde v1.0.114 [INFO] [stderr] Downloaded shell-words v0.1.0 [INFO] [stderr] Downloaded ppv-lite86 v0.2.8 [INFO] [stderr] Downloaded if-addrs-sys v0.3.2 [INFO] [stderr] Downloaded futures-sink v0.3.5 [INFO] [stderr] Downloaded futures-executor v0.3.5 [INFO] [stderr] Downloaded want v0.0.4 [INFO] [stderr] Downloaded proc-macro2 v1.0.19 [INFO] [stderr] Downloaded tokio-fs v0.1.7 [INFO] [stderr] Downloaded gstreamer-base v0.15.4 [INFO] [stderr] Downloaded gstreamer-sys v0.8.1 [INFO] [stderr] Downloaded gstreamer-app v0.15.6 [INFO] [stderr] Downloaded ogg v0.7.0 [INFO] [stderr] Downloaded tempfile v3.1.0 [INFO] [stderr] Downloaded vorbisfile-sys v0.0.8 [INFO] [stderr] Downloaded matrixmultiply v0.2.3 [INFO] [stderr] Downloaded error-chain v0.12.2 [INFO] [stderr] Downloaded httparse v1.3.4 [INFO] [stderr] Downloaded take v0.1.0 [INFO] [stderr] Downloaded tokio-service v0.1.0 [INFO] [stderr] Downloaded try-lock v0.1.0 [INFO] [stderr] Downloaded hyper-proxy v0.4.1 [INFO] [stderr] Downloaded shannon v0.2.0 [INFO] [stderr] Downloaded net2 v0.2.34 [INFO] [stderr] Downloaded zerocopy v0.2.8 [INFO] [stderr] Downloaded futures-macro v0.3.5 [INFO] [stderr] Downloaded once_cell v1.4.0 [INFO] [stderr] Downloaded coreaudio-sys v0.2.5 [INFO] [stderr] Downloaded tokio-tcp v0.1.4 [INFO] [stderr] Downloaded futures-util v0.3.5 [INFO] [stderr] Downloaded tokio-codec v0.1.2 [INFO] [stderr] Downloaded coreaudio-rs v0.9.1 [INFO] [stderr] Downloaded alga v0.9.3 [INFO] [stderr] Downloaded synstructure v0.10.2 [INFO] [stderr] Downloaded smallvec v0.2.1 [INFO] [stderr] Downloaded generic-array v0.12.3 [INFO] [stderr] Downloaded tokio-current-thread v0.1.7 [INFO] [stderr] Downloaded hermit-abi v0.1.15 [INFO] [stderr] Downloaded gobject-sys v0.9.1 [INFO] [stderr] Downloaded libloading v0.4.3 [INFO] [stderr] Downloaded librespot-tremor v0.2.0 [INFO] [stderr] Downloaded portaudio-rs v0.3.2 [INFO] [stderr] Downloaded relay v0.1.1 [INFO] [stderr] Downloaded tokio-udp v0.1.6 [INFO] [stderr] Downloaded tokio-uds v0.2.7 [INFO] [stderr] Downloaded tokio-sync v0.1.8 [INFO] [stderr] Downloaded tokio-executor v0.1.10 [INFO] [stderr] Downloaded tokio-timer v0.2.13 [INFO] [stderr] Downloaded tokio-io v0.1.13 [INFO] [stderr] Downloaded autocfg v0.1.7 [INFO] [stderr] Downloaded uuid v0.7.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4de78d8519170a8e093e26ac3c7a29b97e23b3fea0c7768a793bd2377d4b0940 [INFO] running `Command { std: "docker" "start" "-a" "4de78d8519170a8e093e26ac3c7a29b97e23b3fea0c7768a793bd2377d4b0940", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4de78d8519170a8e093e26ac3c7a29b97e23b3fea0c7768a793bd2377d4b0940", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4de78d8519170a8e093e26ac3c7a29b97e23b3fea0c7768a793bd2377d4b0940", kill_on_drop: false }` [INFO] [stdout] 4de78d8519170a8e093e26ac3c7a29b97e23b3fea0c7768a793bd2377d4b0940 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 44693331b869469b267596461f4f67b66697bcb937455857f25725775ebc309e [INFO] running `Command { std: "docker" "start" "-a" "44693331b869469b267596461f4f67b66697bcb937455857f25725775ebc309e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking futures v0.1.29 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling protobuf v2.14.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking scoped-tls v0.1.2 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Checking tokio-service v0.1.0 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking take v0.1.0 [INFO] [stderr] Checking subtle v1.0.0 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Compiling syn v1.0.35 [INFO] [stderr] Checking tinyvec v0.3.3 [INFO] [stderr] Checking block-cipher-trait v0.6.2 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking try-lock v0.1.0 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking smallvec v0.2.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking want v0.0.4 [INFO] [stderr] Checking aes-soft v0.3.3 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Compiling chrono v0.4.13 [INFO] [stderr] Checking unicode-normalization v0.1.13 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking relay v0.1.1 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Compiling serde_json v1.0.56 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking aes v0.3.2 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking shannon v0.2.0 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Checking stream-cipher v0.3.2 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Checking ctr v0.3.2 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking tokio-proto v0.1.1 [INFO] [stderr] Checking ogg v0.7.0 [INFO] [stderr] Checking bit-vec v0.6.2 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling vergen v3.1.0 [INFO] [stderr] Checking matrixmultiply v0.2.3 [INFO] [stderr] Checking lewton v0.9.4 [INFO] [stderr] Checking pbkdf2 v0.3.0 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking bit-set v0.5.2 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling protobuf-codegen v2.14.0 [INFO] [stderr] Checking aes-ctr v0.3.0 [INFO] [stderr] Checking linear-map v1.2.0 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Checking shell-words v0.1.0 [INFO] [stderr] Checking if-addrs v0.6.5 [INFO] [stderr] Checking arc-swap v0.4.7 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking block-modes v0.3.3 [INFO] [stderr] Checking hyper v0.11.27 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking alga v0.9.3 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking rpassword v3.0.2 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking tokio-signal v0.2.9 [INFO] [stderr] Compiling librespot-core v0.1.6 (/opt/rustwide/workdir/core) [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking tokio-process v0.2.5 [INFO] [stderr] Checking cpal v0.8.2 [INFO] [stderr] Checking nalgebra v0.18.1 [INFO] [stderr] Compiling protobuf-codegen-pure v2.14.0 [INFO] [stderr] Checking multimap v0.8.1 [INFO] [stderr] Checking libmdns v0.2.7 [INFO] [stderr] Compiling librespot-protocol v0.1.6 (/opt/rustwide/workdir/protocol) [INFO] [stderr] Checking hyper-proxy v0.4.1 [INFO] [stdout] warning: the item `hyper` is imported redundantly [INFO] [stdout] --> core/src/apresolve.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | use hyper::{self, Client, Method, Request, Uri}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/lib.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 20 | extern crate hyper; [INFO] [stdout] | ------------------- the item `hyper` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> core/src/apresolve.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/lib.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | extern crate serde_json; [INFO] [stdout] | ------------------------ the item `serde_json` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `base64` is imported redundantly [INFO] [stdout] --> core/src/authentication.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use base64; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/lib.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | extern crate base64; [INFO] [stdout] | -------------------- the item `base64` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde` is imported redundantly [INFO] [stdout] --> core/src/authentication.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use serde; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/lib.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | extern crate serde; [INFO] [stdout] | ------------------- the item `serde` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> core/src/authentication.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/lib.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | extern crate serde_json; [INFO] [stdout] | ------------------------ the item `serde_json` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FnOnce` is imported redundantly [INFO] [stdout] --> core/src/authentication.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::ops::FnOnce; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `FnOnce` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `protobuf` is imported redundantly [INFO] [stdout] --> core/src/connection/handshake.rs:4:16 [INFO] [stdout] | [INFO] [stdout] 4 | use protobuf::{self, Message}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/lib.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | extern crate protobuf; [INFO] [stdout] | ---------------------- the item `protobuf` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `protocol` is imported redundantly [INFO] [stdout] --> core/src/connection/handshake.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use crate::protocol; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/lib.rs:38:1 [INFO] [stdout] | [INFO] [stdout] 38 | extern crate librespot_protocol as protocol; [INFO] [stdout] | -------------------------------------------- the item `protocol` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `protobuf` is imported redundantly [INFO] [stdout] --> core/src/connection/mod.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 8 | use protobuf::{self, Message}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/lib.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | extern crate protobuf; [INFO] [stdout] | ---------------------- the item `protobuf` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> core/src/keymaster.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/lib.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | extern crate serde_json; [INFO] [stdout] | ------------------------ the item `serde_json` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `protocol` is imported redundantly [INFO] [stdout] --> core/src/mercury/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::protocol; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/lib.rs:38:1 [INFO] [stdout] | [INFO] [stdout] 38 | extern crate librespot_protocol as protocol; [INFO] [stdout] | -------------------------------------------- the item `protocol` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `protobuf` is imported redundantly [INFO] [stdout] --> core/src/mercury/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use protobuf; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/lib.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | extern crate protobuf; [INFO] [stdout] | ---------------------- the item `protobuf` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `protocol` is imported redundantly [INFO] [stdout] --> core/src/mercury/types.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::protocol; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/lib.rs:38:1 [INFO] [stdout] | [INFO] [stdout] 38 | extern crate librespot_protocol as protocol; [INFO] [stdout] | -------------------------------------------- the item `protocol` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Async` is imported redundantly [INFO] [stdout] --> core/src/mercury/sender.rs:1:15 [INFO] [stdout] | [INFO] [stdout] 1 | use futures::{Async, AsyncSink, Future, Poll, Sink, StartSend}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `Async` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Future` is imported redundantly [INFO] [stdout] --> core/src/mercury/sender.rs:1:33 [INFO] [stdout] | [INFO] [stdout] 1 | use futures::{Async, AsyncSink, Future, Poll, Sink, StartSend}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `Future` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Poll` is imported redundantly [INFO] [stdout] --> core/src/mercury/sender.rs:1:41 [INFO] [stdout] | [INFO] [stdout] 1 | use futures::{Async, AsyncSink, Future, Poll, Sink, StartSend}; [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `Poll` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `httparse` is imported redundantly [INFO] [stdout] --> core/src/proxytunnel.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use httparse; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/lib.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | extern crate httparse; [INFO] [stdout] | ---------------------- the item `httparse` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `std` is imported redundantly [INFO] [stdout] --> core/src/spotify_id.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std; [INFO] [stdout] | ^^^ the item `std` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `hyper` is imported redundantly [INFO] [stdout] --> core/src/apresolve.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | use hyper::{self, Client, Method, Request, Uri}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/lib.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 20 | extern crate hyper; [INFO] [stdout] | ------------------- the item `hyper` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> core/src/apresolve.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/lib.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | extern crate serde_json; [INFO] [stdout] | ------------------------ the item `serde_json` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `base64` is imported redundantly [INFO] [stdout] --> core/src/authentication.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use base64; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/lib.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | extern crate base64; [INFO] [stdout] | -------------------- the item `base64` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde` is imported redundantly [INFO] [stdout] --> core/src/authentication.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use serde; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/lib.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | extern crate serde; [INFO] [stdout] | ------------------- the item `serde` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> core/src/authentication.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/lib.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | extern crate serde_json; [INFO] [stdout] | ------------------------ the item `serde_json` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FnOnce` is imported redundantly [INFO] [stdout] --> core/src/authentication.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::ops::FnOnce; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `FnOnce` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `protobuf` is imported redundantly [INFO] [stdout] --> core/src/connection/handshake.rs:4:16 [INFO] [stdout] | [INFO] [stdout] 4 | use protobuf::{self, Message}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/lib.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | extern crate protobuf; [INFO] [stdout] | ---------------------- the item `protobuf` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `protocol` is imported redundantly [INFO] [stdout] --> core/src/connection/handshake.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use crate::protocol; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/lib.rs:38:1 [INFO] [stdout] | [INFO] [stdout] 38 | extern crate librespot_protocol as protocol; [INFO] [stdout] | -------------------------------------------- the item `protocol` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `protobuf` is imported redundantly [INFO] [stdout] --> core/src/connection/mod.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 8 | use protobuf::{self, Message}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/lib.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | extern crate protobuf; [INFO] [stdout] | ---------------------- the item `protobuf` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> core/src/keymaster.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/lib.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | extern crate serde_json; [INFO] [stdout] | ------------------------ the item `serde_json` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `protocol` is imported redundantly [INFO] [stdout] --> core/src/mercury/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::protocol; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/lib.rs:38:1 [INFO] [stdout] | [INFO] [stdout] 38 | extern crate librespot_protocol as protocol; [INFO] [stdout] | -------------------------------------------- the item `protocol` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `protobuf` is imported redundantly [INFO] [stdout] --> core/src/mercury/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use protobuf; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/lib.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | extern crate protobuf; [INFO] [stdout] | ---------------------- the item `protobuf` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `protocol` is imported redundantly [INFO] [stdout] --> core/src/mercury/types.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::protocol; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/lib.rs:38:1 [INFO] [stdout] | [INFO] [stdout] 38 | extern crate librespot_protocol as protocol; [INFO] [stdout] | -------------------------------------------- the item `protocol` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Async` is imported redundantly [INFO] [stdout] --> core/src/mercury/sender.rs:1:15 [INFO] [stdout] | [INFO] [stdout] 1 | use futures::{Async, AsyncSink, Future, Poll, Sink, StartSend}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `Async` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Future` is imported redundantly [INFO] [stdout] --> core/src/mercury/sender.rs:1:33 [INFO] [stdout] | [INFO] [stdout] 1 | use futures::{Async, AsyncSink, Future, Poll, Sink, StartSend}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `Future` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Poll` is imported redundantly [INFO] [stdout] --> core/src/mercury/sender.rs:1:41 [INFO] [stdout] | [INFO] [stdout] 1 | use futures::{Async, AsyncSink, Future, Poll, Sink, StartSend}; [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `Poll` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `httparse` is imported redundantly [INFO] [stdout] --> core/src/proxytunnel.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use httparse; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/lib.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | extern crate httparse; [INFO] [stdout] | ---------------------- the item `httparse` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `std` is imported redundantly [INFO] [stdout] --> core/src/spotify_id.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std; [INFO] [stdout] | ^^^ the item `std` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> core/src/session.rs:133:48 [INFO] [stdout] | [INFO] [stdout] 133 | .map_err(|e| -> io::Error { panic!(e) }) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `()` [INFO] [stdout] | [INFO] [stdout] 133 | .map_err(|e| -> io::Error { panic!("{:?}", e) }) [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 133 | .map_err(|e| -> io::Error { std::panic::panic_any(e) }) [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> core/src/session.rs:133:48 [INFO] [stdout] | [INFO] [stdout] 133 | .map_err(|e| -> io::Error { panic!(e) }) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `()` [INFO] [stdout] | [INFO] [stdout] 133 | .map_err(|e| -> io::Error { panic!("{:?}", e) }) [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 133 | .map_err(|e| -> io::Error { std::panic::panic_any(e) }) [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking librespot-audio v0.1.6 (/opt/rustwide/workdir/audio) [INFO] [stderr] Checking librespot-metadata v0.1.6 (/opt/rustwide/workdir/metadata) [INFO] [stderr] Checking rodio v0.9.0 [INFO] [stderr] Checking librespot-playback v0.1.6 (/opt/rustwide/workdir/playback) [INFO] [stdout] warning: the item `futures` is imported redundantly [INFO] [stdout] --> playback/src/player.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use futures; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: playback/src/lib.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | extern crate futures; [INFO] [stdout] | --------------------- the item `futures` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `std` is imported redundantly [INFO] [stdout] --> playback/src/player.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std; [INFO] [stdout] | ^^^ the item `std` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `futures` is imported redundantly [INFO] [stdout] --> playback/src/player.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use futures; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: playback/src/lib.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | extern crate futures; [INFO] [stdout] | --------------------- the item `futures` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `std` is imported redundantly [INFO] [stdout] --> playback/src/player.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std; [INFO] [stdout] | ^^^ the item `std` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `album_gain_db` and `album_peak` are never read [INFO] [stdout] --> playback/src/player.rs:187:5 [INFO] [stdout] | [INFO] [stdout] 184 | struct NormalisationData { [INFO] [stdout] | ----------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 187 | album_gain_db: f32, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 188 | album_peak: f32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NormalisationData` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `album_gain_db` and `album_peak` are never read [INFO] [stdout] --> playback/src/player.rs:187:5 [INFO] [stdout] | [INFO] [stdout] 184 | struct NormalisationData { [INFO] [stdout] | ----------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 187 | album_gain_db: f32, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 188 | album_peak: f32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NormalisationData` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking librespot-connect v0.1.6 (/opt/rustwide/workdir/connect) [INFO] [stdout] warning: the item `serde` is imported redundantly [INFO] [stdout] --> connect/src/context.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use serde; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: connect/src/lib.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | extern crate serde; [INFO] [stdout] | ------------------- the item `serde` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `base64` is imported redundantly [INFO] [stdout] --> connect/src/discovery.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use base64; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: connect/src/lib.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | extern crate base64; [INFO] [stdout] | -------------------- the item `base64` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `hyper` is imported redundantly [INFO] [stdout] --> connect/src/discovery.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | use hyper::{self, Get, Post, StatusCode}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: connect/src/lib.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | extern crate hyper; [INFO] [stdout] | ------------------- the item `hyper` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `libmdns` is imported redundantly [INFO] [stdout] --> connect/src/discovery.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use libmdns; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: connect/src/lib.rs:27:1 [INFO] [stdout] | [INFO] [stdout] 27 | extern crate libmdns; [INFO] [stdout] | --------------------- the item `libmdns` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `rand` is imported redundantly [INFO] [stdout] --> connect/src/discovery.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use rand; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: connect/src/lib.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | extern crate rand; [INFO] [stdout] | ------------------ the item `rand` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `url` is imported redundantly [INFO] [stdout] --> connect/src/discovery.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | use url; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: connect/src/lib.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | extern crate url; [INFO] [stdout] | ----------------- the item `url` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `std` is imported redundantly [INFO] [stdout] --> connect/src/spirc.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std; [INFO] [stdout] | ^^^ the item `std` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `protobuf` is imported redundantly [INFO] [stdout] --> connect/src/spirc.rs:7:16 [INFO] [stdout] | [INFO] [stdout] 7 | use protobuf::{self, Message}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: connect/src/lib.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | extern crate protobuf; [INFO] [stdout] | ---------------------- the item `protobuf` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `rand` is imported redundantly [INFO] [stdout] --> connect/src/spirc.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use rand; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: connect/src/lib.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | extern crate rand; [INFO] [stdout] | ------------------ the item `rand` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde` is imported redundantly [INFO] [stdout] --> connect/src/context.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use serde; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: connect/src/lib.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | extern crate serde; [INFO] [stdout] | ------------------- the item `serde` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `base64` is imported redundantly [INFO] [stdout] --> connect/src/discovery.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use base64; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: connect/src/lib.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | extern crate base64; [INFO] [stdout] | -------------------- the item `base64` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `hyper` is imported redundantly [INFO] [stdout] --> connect/src/discovery.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | use hyper::{self, Get, Post, StatusCode}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: connect/src/lib.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | extern crate hyper; [INFO] [stdout] | ------------------- the item `hyper` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> connect/src/spirc.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: connect/src/lib.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | extern crate serde_json; [INFO] [stdout] | ------------------------ the item `serde_json` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `libmdns` is imported redundantly [INFO] [stdout] --> connect/src/discovery.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use libmdns; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: connect/src/lib.rs:27:1 [INFO] [stdout] | [INFO] [stdout] 27 | extern crate libmdns; [INFO] [stdout] | --------------------- the item `libmdns` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `rand` is imported redundantly [INFO] [stdout] --> connect/src/discovery.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use rand; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: connect/src/lib.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | extern crate rand; [INFO] [stdout] | ------------------ the item `rand` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `url` is imported redundantly [INFO] [stdout] --> connect/src/discovery.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | use url; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: connect/src/lib.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | extern crate url; [INFO] [stdout] | ----------------- the item `url` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `protocol` is imported redundantly [INFO] [stdout] --> connect/src/spirc.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use crate::protocol; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: connect/src/lib.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 31 | extern crate librespot_protocol as protocol; [INFO] [stdout] | -------------------------------------------- the item `protocol` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `std` is imported redundantly [INFO] [stdout] --> connect/src/spirc.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std; [INFO] [stdout] | ^^^ the item `std` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `protobuf` is imported redundantly [INFO] [stdout] --> connect/src/spirc.rs:7:16 [INFO] [stdout] | [INFO] [stdout] 7 | use protobuf::{self, Message}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: connect/src/lib.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | extern crate protobuf; [INFO] [stdout] | ---------------------- the item `protobuf` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `rand` is imported redundantly [INFO] [stdout] --> connect/src/spirc.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use rand; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: connect/src/lib.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | extern crate rand; [INFO] [stdout] | ------------------ the item `rand` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> connect/src/spirc.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: connect/src/lib.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | extern crate serde_json; [INFO] [stdout] | ------------------------ the item `serde_json` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `protocol` is imported redundantly [INFO] [stdout] --> connect/src/spirc.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use crate::protocol; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: connect/src/lib.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 31 | extern crate librespot_protocol as protocol; [INFO] [stdout] | -------------------------------------------- the item `protocol` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `artist_name`, `artist_uri`, and `image_uri` are never read [INFO] [stdout] --> connect/src/context.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 51 | pub struct ArtistContext { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 52 | artist_name: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 53 | artist_uri: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 54 | image_uri: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ArtistContext` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `album_title`, `artist_name`, `artist_uri`, `image_url`, `title`, and `uid` are never read [INFO] [stdout] --> connect/src/context.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 58 | pub struct MetadataContext { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 59 | album_title: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 60 | artist_name: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 61 | artist_uri: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 62 | image_url: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 63 | title: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 64 | uid: String, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MetadataContext` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `artist_name`, `artist_uri`, and `image_uri` are never read [INFO] [stdout] --> connect/src/context.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 51 | pub struct ArtistContext { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 52 | artist_name: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 53 | artist_uri: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 54 | image_uri: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ArtistContext` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `album_title`, `artist_name`, `artist_uri`, `image_url`, `title`, and `uid` are never read [INFO] [stdout] --> connect/src/context.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 58 | pub struct MetadataContext { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 59 | album_title: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 60 | artist_name: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 61 | artist_uri: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 62 | image_url: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 63 | title: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 64 | uid: String, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MetadataContext` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking librespot v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `env_logger` is imported redundantly [INFO] [stdout] --> examples/playlist_tracks.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use env_logger; [INFO] [stdout] | ^^^^^^^^^^ the item `env_logger` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.07s [INFO] running `Command { std: "docker" "inspect" "44693331b869469b267596461f4f67b66697bcb937455857f25725775ebc309e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44693331b869469b267596461f4f67b66697bcb937455857f25725775ebc309e", kill_on_drop: false }` [INFO] [stdout] 44693331b869469b267596461f4f67b66697bcb937455857f25725775ebc309e [INFO] checking mcneilm/librespot-clone against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmcneilm%2Flibrespot-clone" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mcneilm/librespot-clone on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mcneilm/librespot-clone [INFO] finished tweaking git repo https://github.com/mcneilm/librespot-clone [INFO] tweaked toml for git repo https://github.com/mcneilm/librespot-clone written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/mcneilm/librespot-clone 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 421d0455e2836d72d25877a3d5ac9aae4fa3757689180587a22b18ac746ec175 [INFO] running `Command { std: "docker" "start" "-a" "421d0455e2836d72d25877a3d5ac9aae4fa3757689180587a22b18ac746ec175", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "421d0455e2836d72d25877a3d5ac9aae4fa3757689180587a22b18ac746ec175", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "421d0455e2836d72d25877a3d5ac9aae4fa3757689180587a22b18ac746ec175", kill_on_drop: false }` [INFO] [stdout] 421d0455e2836d72d25877a3d5ac9aae4fa3757689180587a22b18ac746ec175 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ea186a80fe24907035d8dfb5bf441e6d4df839da011c9aac48aac2afa39afafb [INFO] running `Command { std: "docker" "start" "-a" "ea186a80fe24907035d8dfb5bf441e6d4df839da011c9aac48aac2afa39afafb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking futures v0.1.29 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling protobuf v2.14.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking scoped-tls v0.1.2 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.4.12/src/buf/buf.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | / if let Some(ret) = ret { [INFO] [stdout] 20 | | // if the direct convertion was possible, advance and return [INFO] [stdout] 21 | | $this.advance($size); [INFO] [stdout] 22 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 27 | | return $conv(&buf); [INFO] [stdout] 28 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 335 | buf_get_impl!(self, 2, BigEndian::read_u16); [INFO] [stdout] | ------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.4.12/src/buf/buf.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | / if let Some(ret) = ret { [INFO] [stdout] 20 | | // if the direct convertion was possible, advance and return [INFO] [stdout] 21 | | $this.advance($size); [INFO] [stdout] 22 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 27 | | return $conv(&buf); [INFO] [stdout] 28 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 356 | buf_get_impl!(self, 2, LittleEndian::read_u16); [INFO] [stdout] | ---------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.4.12/src/buf/buf.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | / if let Some(ret) = ret { [INFO] [stdout] 20 | | // if the direct convertion was possible, advance and return [INFO] [stdout] 21 | | $this.advance($size); [INFO] [stdout] 22 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 27 | | return $conv(&buf); [INFO] [stdout] 28 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 385 | buf_get_impl!(self, 2, BigEndian::read_i16); [INFO] [stdout] | ------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.4.12/src/buf/buf.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | / if let Some(ret) = ret { [INFO] [stdout] 20 | | // if the direct convertion was possible, advance and return [INFO] [stdout] 21 | | $this.advance($size); [INFO] [stdout] 22 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 27 | | return $conv(&buf); [INFO] [stdout] 28 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 406 | buf_get_impl!(self, 2, LittleEndian::read_i16); [INFO] [stdout] | ---------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.4.12/src/buf/buf.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | / if let Some(ret) = ret { [INFO] [stdout] 20 | | // if the direct convertion was possible, advance and return [INFO] [stdout] 21 | | $this.advance($size); [INFO] [stdout] 22 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 27 | | return $conv(&buf); [INFO] [stdout] 28 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 435 | buf_get_impl!(self, 4, BigEndian::read_u32); [INFO] [stdout] | ------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.4.12/src/buf/buf.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | / if let Some(ret) = ret { [INFO] [stdout] 20 | | // if the direct convertion was possible, advance and return [INFO] [stdout] 21 | | $this.advance($size); [INFO] [stdout] 22 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 27 | | return $conv(&buf); [INFO] [stdout] 28 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 456 | buf_get_impl!(self, 4, LittleEndian::read_u32); [INFO] [stdout] | ---------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.4.12/src/buf/buf.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | / if let Some(ret) = ret { [INFO] [stdout] 20 | | // if the direct convertion was possible, advance and return [INFO] [stdout] 21 | | $this.advance($size); [INFO] [stdout] 22 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 27 | | return $conv(&buf); [INFO] [stdout] 28 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 485 | buf_get_impl!(self, 4, BigEndian::read_i32); [INFO] [stdout] | ------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.4.12/src/buf/buf.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | / if let Some(ret) = ret { [INFO] [stdout] 20 | | // if the direct convertion was possible, advance and return [INFO] [stdout] 21 | | $this.advance($size); [INFO] [stdout] 22 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 27 | | return $conv(&buf); [INFO] [stdout] 28 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 506 | buf_get_impl!(self, 4, LittleEndian::read_i32); [INFO] [stdout] | ---------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.4.12/src/buf/buf.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | / if let Some(ret) = ret { [INFO] [stdout] 20 | | // if the direct convertion was possible, advance and return [INFO] [stdout] 21 | | $this.advance($size); [INFO] [stdout] 22 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 27 | | return $conv(&buf); [INFO] [stdout] 28 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 535 | buf_get_impl!(self, 8, BigEndian::read_u64); [INFO] [stdout] | ------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.4.12/src/buf/buf.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | / if let Some(ret) = ret { [INFO] [stdout] 20 | | // if the direct convertion was possible, advance and return [INFO] [stdout] 21 | | $this.advance($size); [INFO] [stdout] 22 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 27 | | return $conv(&buf); [INFO] [stdout] 28 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 556 | buf_get_impl!(self, 8, LittleEndian::read_u64); [INFO] [stdout] | ---------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.4.12/src/buf/buf.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | / if let Some(ret) = ret { [INFO] [stdout] 20 | | // if the direct convertion was possible, advance and return [INFO] [stdout] 21 | | $this.advance($size); [INFO] [stdout] 22 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 27 | | return $conv(&buf); [INFO] [stdout] 28 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 585 | buf_get_impl!(self, 8, BigEndian::read_i64); [INFO] [stdout] | ------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.4.12/src/buf/buf.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | / if let Some(ret) = ret { [INFO] [stdout] 20 | | // if the direct convertion was possible, advance and return [INFO] [stdout] 21 | | $this.advance($size); [INFO] [stdout] 22 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 27 | | return $conv(&buf); [INFO] [stdout] 28 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 606 | buf_get_impl!(self, 8, LittleEndian::read_i64); [INFO] [stdout] | ---------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.4.12/src/buf/buf.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | / if let Some(ret) = ret { [INFO] [stdout] 20 | | // if the direct convertion was possible, advance and return [INFO] [stdout] 21 | | $this.advance($size); [INFO] [stdout] 22 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 27 | | return $conv(&buf); [INFO] [stdout] 28 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 828 | buf_get_impl!(self, 4, BigEndian::read_f32); [INFO] [stdout] | ------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.4.12/src/buf/buf.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | / if let Some(ret) = ret { [INFO] [stdout] 20 | | // if the direct convertion was possible, advance and return [INFO] [stdout] 21 | | $this.advance($size); [INFO] [stdout] 22 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 27 | | return $conv(&buf); [INFO] [stdout] 28 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 850 | buf_get_impl!(self, 4, LittleEndian::read_f32); [INFO] [stdout] | ---------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.4.12/src/buf/buf.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | / if let Some(ret) = ret { [INFO] [stdout] 20 | | // if the direct convertion was possible, advance and return [INFO] [stdout] 21 | | $this.advance($size); [INFO] [stdout] 22 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 27 | | return $conv(&buf); [INFO] [stdout] 28 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 880 | buf_get_impl!(self, 8, BigEndian::read_f64); [INFO] [stdout] | ------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.4.12/src/buf/buf.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | / if let Some(ret) = ret { [INFO] [stdout] 20 | | // if the direct convertion was possible, advance and return [INFO] [stdout] 21 | | $this.advance($size); [INFO] [stdout] 22 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 27 | | return $conv(&buf); [INFO] [stdout] 28 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 902 | buf_get_impl!(self, 8, LittleEndian::read_f64); [INFO] [stdout] | ---------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/protobuf-2.14.0/src/enums.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | panic!(); [INFO] [stdout] | ^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 16 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0284`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bytes` (lib) due to 17 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `protobuf` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "ea186a80fe24907035d8dfb5bf441e6d4df839da011c9aac48aac2afa39afafb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea186a80fe24907035d8dfb5bf441e6d4df839da011c9aac48aac2afa39afafb", kill_on_drop: false }` [INFO] [stdout] ea186a80fe24907035d8dfb5bf441e6d4df839da011c9aac48aac2afa39afafb