[INFO] cloning repository https://github.com/redox-os/drivers [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/redox-os/drivers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fredox-os%2Fdrivers", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fredox-os%2Fdrivers'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2a9d380f02c852f71d4a62909f8c61bb08625cf3 [INFO] checking redox-os/drivers against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fredox-os%2Fdrivers" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/redox-os/drivers on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/redox-os/drivers [INFO] finished tweaking git repo https://github.com/redox-os/drivers [INFO] tweaked toml for git repo https://github.com/redox-os/drivers written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/redox-os/drivers already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ec77534db819a732faef0393c0b28f2edfa227a3ae6b6b77f53a28b0e692b827 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ec77534db819a732faef0393c0b28f2edfa227a3ae6b6b77f53a28b0e692b827", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ec77534db819a732faef0393c0b28f2edfa227a3ae6b6b77f53a28b0e692b827", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec77534db819a732faef0393c0b28f2edfa227a3ae6b6b77f53a28b0e692b827", kill_on_drop: false }` [INFO] [stdout] ec77534db819a732faef0393c0b28f2edfa227a3ae6b6b77f53a28b0e692b827 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 22c0be6f205c6ba12ad3dbed2d9b6f6d8ec54ec47ef76fdddf9e86fdd8a95cb9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "22c0be6f205c6ba12ad3dbed2d9b6f6d8ec54ec47ef76fdddf9e86fdd8a95cb9", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking paw-raw v1.0.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Checking plain v0.2.3 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Checking futures-sink v0.3.15 [INFO] [stderr] Checking futures-io v0.3.15 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling sdl2 v0.34.5 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking lazycell v0.6.0 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling build_const v0.2.2 [INFO] [stderr] Checking extra v0.1.0 (https://gitlab.redox-os.org/redox-os/libextra.git#cf213969) [INFO] [stderr] Checking arg_parser v0.1.0 (https://gitlab.redox-os.org/redox-os/arg-parser.git#1c434b55) [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking utf8parse v0.1.1 [INFO] [stderr] Checking block-io-wrapper v0.1.0 (/opt/rustwide/workdir/block-io-wrapper) [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Checking vte v0.3.3 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking termion v1.5.6 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.37 (https://gitlab.redox-os.org/redox-os/net2-rs.git?branch=master#db0604dc) [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling filetime v0.2.14 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking rand_pcg v0.1.2 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Checking rand_chacha v0.1.1 [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 num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking futures-channel v0.3.15 [INFO] [stderr] Checking ransid v0.4.8 [INFO] [stderr] Checking redox_event v0.1.0 (https://gitlab.redox-os.org/redox-os/event.git#228eb071) [INFO] [stderr] Checking redox_termios v0.1.2 [INFO] [stderr] Checking pcspkrd v0.1.0 (/opt/rustwide/workdir/pcspkrd) [INFO] [stderr] Checking spin v0.9.0 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Compiling tar v0.4.35 [INFO] [stderr] Checking ntpclient v0.0.1 (https://github.com/willem66745/ntpclient-rust#7e3bdf60) [INFO] [stderr] Checking mio v0.6.14 (https://gitlab.redox-os.org/redox-os/mio.git?branch=redox-unix#c9a70849) [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking parking_lot_core v0.2.14 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking ihdad v0.1.0 (/opt/rustwide/workdir/ihdad) [INFO] [stderr] Checking parking_lot v0.4.8 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stdout] warning: variable `corbsize_bytes` is assigned to, but never used [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:94:17 [INFO] [stdout] | [INFO] [stdout] 94 | let mut corbsize_bytes: usize = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: consider using `_corbsize_bytes` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `corbsize` is assigned to, but never used [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:95:17 [INFO] [stdout] | [INFO] [stdout] 95 | let mut corbsize: u8 = 0; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_corbsize` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `corbsize` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:98:13 [INFO] [stdout] | [INFO] [stdout] 98 | corbsize = 2; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `corbsize_bytes` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:99:13 [INFO] [stdout] | [INFO] [stdout] 99 | corbsize_bytes = 1024; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `corbsize` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:103:13 [INFO] [stdout] | [INFO] [stdout] 103 | corbsize = 1; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `corbsize_bytes` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:104:13 [INFO] [stdout] | [INFO] [stdout] 104 | corbsize_bytes = 64; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `corbsize` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:108:13 [INFO] [stdout] | [INFO] [stdout] 108 | corbsize = 0; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `corbsize_bytes` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | corbsize_bytes = 8; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `rirbsize_bytes` is assigned to, but never used [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:228:17 [INFO] [stdout] | [INFO] [stdout] 228 | let mut rirbsize_bytes: usize = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_rirbsize_bytes` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `rirbsize` is assigned to, but never used [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:229:17 [INFO] [stdout] | [INFO] [stdout] 229 | let mut rirbsize: u8 = 0; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_rirbsize` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `rirbsize` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:232:13 [INFO] [stdout] | [INFO] [stdout] 232 | rirbsize = 2; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `rirbsize_bytes` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:233:13 [INFO] [stdout] | [INFO] [stdout] 233 | rirbsize_bytes = 2048; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `rirbsize` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:237:13 [INFO] [stdout] | [INFO] [stdout] 237 | rirbsize = 1; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `rirbsize_bytes` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:238:13 [INFO] [stdout] | [INFO] [stdout] 238 | rirbsize_bytes = 128; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `rirbsize` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:242:13 [INFO] [stdout] | [INFO] [stdout] 242 | rirbsize = 0; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `rirbsize_bytes` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:243:13 [INFO] [stdout] | [INFO] [stdout] 243 | rirbsize_bytes = 16; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stdout] warning: variable `corbsize_bytes` is assigned to, but never used [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:94:17 [INFO] [stdout] | [INFO] [stdout] 94 | let mut corbsize_bytes: usize = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: consider using `_corbsize_bytes` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `corbsize` is assigned to, but never used [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:95:17 [INFO] [stdout] | [INFO] [stdout] 95 | let mut corbsize: u8 = 0; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_corbsize` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `corbsize` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:98:13 [INFO] [stdout] | [INFO] [stdout] 98 | corbsize = 2; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `corbsize_bytes` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:99:13 [INFO] [stdout] | [INFO] [stdout] 99 | corbsize_bytes = 1024; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `corbsize` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:103:13 [INFO] [stdout] | [INFO] [stdout] 103 | corbsize = 1; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `corbsize_bytes` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:104:13 [INFO] [stdout] | [INFO] [stdout] 104 | corbsize_bytes = 64; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `corbsize` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:108:13 [INFO] [stdout] | [INFO] [stdout] 108 | corbsize = 0; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `corbsize_bytes` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | corbsize_bytes = 8; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `rirbsize_bytes` is assigned to, but never used [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:228:17 [INFO] [stdout] | [INFO] [stdout] 228 | let mut rirbsize_bytes: usize = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_rirbsize_bytes` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `rirbsize` is assigned to, but never used [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:229:17 [INFO] [stdout] | [INFO] [stdout] 229 | let mut rirbsize: u8 = 0; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_rirbsize` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `rirbsize` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:232:13 [INFO] [stdout] | [INFO] [stdout] 232 | rirbsize = 2; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `rirbsize_bytes` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:233:13 [INFO] [stdout] | [INFO] [stdout] 233 | rirbsize_bytes = 2048; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `rirbsize` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:237:13 [INFO] [stdout] | [INFO] [stdout] 237 | rirbsize = 1; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `rirbsize_bytes` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:238:13 [INFO] [stdout] | [INFO] [stdout] 238 | rirbsize_bytes = 128; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `rirbsize` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:242:13 [INFO] [stdout] | [INFO] [stdout] 242 | rirbsize = 0; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `rirbsize_bytes` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:243:13 [INFO] [stdout] | [INFO] [stdout] 243 | rirbsize_bytes = 16; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> ihdad/src/hda/stream.rs:307:6 [INFO] [stdout] | [INFO] [stdout] 307 | syscall::physfree(phys, block_length * block_count); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking url v1.7.2 [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> ihdad/src/hda/stream.rs:307:6 [INFO] [stdout] | [INFO] [stdout] 307 | syscall::physfree(phys, block_length * block_count); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking chashmap v2.2.2 [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking pbr v1.0.4 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Compiling flate2 v1.0.20 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Checking gpt v0.6.3 (https://gitlab.redox-os.org/redox-os/gpt#4d800981) [INFO] [stderr] Checking netutils v0.1.0 (https://gitlab.redox-os.org/redox-os/netutils.git?branch=redox-unix#c5d6d209) [INFO] [stderr] Checking rtl8168d v0.1.0 (/opt/rustwide/workdir/rtl8168d) [INFO] [stderr] Checking ixgbed v1.0.0 (/opt/rustwide/workdir/ixgbed) [INFO] [stderr] Checking e1000d v0.1.0 (/opt/rustwide/workdir/e1000d) [INFO] [stderr] Checking alxd v0.1.0 (/opt/rustwide/workdir/alxd) [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> ixgbed/src/ixgbe.rs:11:51 [INFO] [stdout] | [INFO] [stdout] 11 | pub const IXGBE_CTRL_RST_MASK: u32 = (IXGBE_CTRL_LNK_RST | IXGBE_CTRL_RST); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> ixgbed/src/ixgbe.rs:21:51 [INFO] [stdout] | [INFO] [stdout] 21 | pub const IXGBE_AUTOC_LMS_MASK: u32 = (0x7 << IXGBE_AUTOC_LMS_SHIFT); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> ixgbed/src/ixgbe.rs:22:51 [INFO] [stdout] | [INFO] [stdout] 22 | pub const IXGBE_AUTOC_LMS_10G_SERIAL: u32 = (0x3 << IXGBE_AUTOC_LMS_SHIFT); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> ixgbed/src/ixgbe.rs:25:51 [INFO] [stdout] | [INFO] [stdout] 25 | pub const IXGBE_AUTOC_10G_XAUI: u32 = (0x0 << IXGBE_AUTOC_10G_PMA_PMD_SHIFT); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> ixgbed/src/ixgbe.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | (0x03C00 + (i * 4)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> ixgbed/src/ixgbe.rs:117:5 [INFO] [stdout] | [INFO] [stdout] 117 | (0x0CC00 + (i * 4)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> ixgbed/src/ixgbe.rs:126:5 [INFO] [stdout] | [INFO] [stdout] 126 | (0x06000 + (i * 0x40)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> ixgbed/src/ixgbe.rs:129:5 [INFO] [stdout] | [INFO] [stdout] 129 | (0x06004 + (i * 0x40)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> ixgbed/src/ixgbe.rs:132:5 [INFO] [stdout] | [INFO] [stdout] 132 | (0x06008 + (i * 0x40)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> ixgbed/src/ixgbe.rs:135:5 [INFO] [stdout] | [INFO] [stdout] 135 | (0x06028 + (i * 0x40)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> ixgbed/src/ixgbe.rs:152:5 [INFO] [stdout] | [INFO] [stdout] 152 | (0x06010 + (i * 0x40)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> ixgbed/src/ixgbe.rs:155:5 [INFO] [stdout] | [INFO] [stdout] 155 | (0x06018 + (i * 0x40)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> ixgbed/src/ixgbe.rs:210:5 [INFO] [stdout] | [INFO] [stdout] 210 | (0x00900 + (i * 4)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> ixgbed/src/ixgbe.rs:11:51 [INFO] [stdout] | [INFO] [stdout] 11 | pub const IXGBE_CTRL_RST_MASK: u32 = (IXGBE_CTRL_LNK_RST | IXGBE_CTRL_RST); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> ixgbed/src/ixgbe.rs:21:51 [INFO] [stdout] | [INFO] [stdout] 21 | pub const IXGBE_AUTOC_LMS_MASK: u32 = (0x7 << IXGBE_AUTOC_LMS_SHIFT); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> ixgbed/src/ixgbe.rs:22:51 [INFO] [stdout] | [INFO] [stdout] 22 | pub const IXGBE_AUTOC_LMS_10G_SERIAL: u32 = (0x3 << IXGBE_AUTOC_LMS_SHIFT); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> ixgbed/src/ixgbe.rs:25:51 [INFO] [stdout] | [INFO] [stdout] 25 | pub const IXGBE_AUTOC_10G_XAUI: u32 = (0x0 << IXGBE_AUTOC_10G_PMA_PMD_SHIFT); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> ixgbed/src/ixgbe.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | (0x03C00 + (i * 4)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> ixgbed/src/ixgbe.rs:117:5 [INFO] [stdout] | [INFO] [stdout] 117 | (0x0CC00 + (i * 4)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> ixgbed/src/ixgbe.rs:126:5 [INFO] [stdout] | [INFO] [stdout] 126 | (0x06000 + (i * 0x40)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> ixgbed/src/ixgbe.rs:129:5 [INFO] [stdout] | [INFO] [stdout] 129 | (0x06004 + (i * 0x40)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> ixgbed/src/ixgbe.rs:132:5 [INFO] [stdout] | [INFO] [stdout] 132 | (0x06008 + (i * 0x40)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> ixgbed/src/ixgbe.rs:135:5 [INFO] [stdout] | [INFO] [stdout] 135 | (0x06028 + (i * 0x40)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> ixgbed/src/ixgbe.rs:152:5 [INFO] [stdout] | [INFO] [stdout] 152 | (0x06010 + (i * 0x40)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> ixgbed/src/ixgbe.rs:155:5 [INFO] [stdout] | [INFO] [stdout] 155 | (0x06018 + (i * 0x40)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> ixgbed/src/ixgbe.rs:210:5 [INFO] [stdout] | [INFO] [stdout] 210 | (0x00900 + (i * 4)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> alxd/src/device/mod.rs:1725:9 [INFO] [stdout] | [INFO] [stdout] 1725 | / macro_rules! goto_out { [INFO] [stdout] 1726 | | () => {{ [INFO] [stdout] 1727 | | self.free_all_ring_resources(); [INFO] [stdout] 1728 | | self.disable_advanced_intr(); [INFO] [stdout] 1729 | | return err; [INFO] [stdout] 1730 | | }} [INFO] [stdout] 1731 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> alxd/src/device/mod.rs:1725:9 [INFO] [stdout] | [INFO] [stdout] 1725 | / macro_rules! goto_out { [INFO] [stdout] 1726 | | () => {{ [INFO] [stdout] 1727 | | self.free_all_ring_resources(); [INFO] [stdout] 1728 | | self.disable_advanced_intr(); [INFO] [stdout] 1729 | | return err; [INFO] [stdout] 1730 | | }} [INFO] [stdout] 1731 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `IMS_TXDW` [INFO] [stdout] --> e1000d/src/device.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 31 | const IMS_TXDW: u32 = 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `IMS_TXQE` [INFO] [stdout] --> e1000d/src/device.rs:32:1 [INFO] [stdout] | [INFO] [stdout] 32 | const IMS_TXQE: u32 = 1 << 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `IMS_LSC` [INFO] [stdout] --> e1000d/src/device.rs:33:1 [INFO] [stdout] | [INFO] [stdout] 33 | const IMS_LSC: u32 = 1 << 2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `RCTL_MPE` [INFO] [stdout] --> e1000d/src/device.rs:42:1 [INFO] [stdout] | [INFO] [stdout] 42 | const RCTL_MPE: u32 = 1 << 4; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `RD_EOP` [INFO] [stdout] --> e1000d/src/device.rs:71:1 [INFO] [stdout] | [INFO] [stdout] 71 | const RD_EOP: u8 = 1 << 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `TD_DD` [INFO] [stdout] --> e1000d/src/device.rs:97:1 [INFO] [stdout] | [INFO] [stdout] 97 | const TD_DD: u8 = 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `IMS_TXDW` [INFO] [stdout] --> e1000d/src/device.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 31 | const IMS_TXDW: u32 = 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `IMS_TXQE` [INFO] [stdout] --> e1000d/src/device.rs:32:1 [INFO] [stdout] | [INFO] [stdout] 32 | const IMS_TXQE: u32 = 1 << 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `IMS_LSC` [INFO] [stdout] --> e1000d/src/device.rs:33:1 [INFO] [stdout] | [INFO] [stdout] 33 | const IMS_LSC: u32 = 1 << 2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `RCTL_MPE` [INFO] [stdout] --> e1000d/src/device.rs:42:1 [INFO] [stdout] | [INFO] [stdout] 42 | const RCTL_MPE: u32 = 1 << 4; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `RD_EOP` [INFO] [stdout] --> e1000d/src/device.rs:71:1 [INFO] [stdout] | [INFO] [stdout] 71 | const RD_EOP: u8 = 1 << 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `TD_DD` [INFO] [stdout] --> e1000d/src/device.rs:97:1 [INFO] [stdout] | [INFO] [stdout] 97 | const TD_DD: u8 = 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> alxd/src/main.rs:144:9 [INFO] [stdout] | [INFO] [stdout] 129 | / loop { [INFO] [stdout] 130 | | let event_count = event_queue.run().expect("alxd: failed to handle events"); [INFO] [stdout] 131 | | [INFO] [stdout] 132 | | socket.borrow_mut().write(&Packet { [INFO] [stdout] ... | [INFO] [stdout] 141 | | }).expect("alxd: failed to write event"); [INFO] [stdout] 142 | | } [INFO] [stdout] | |_____________- any code following this expression is unreachable [INFO] [stdout] 143 | } [INFO] [stdout] 144 | unsafe { let _ = syscall::physunmap(address); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `val` is never read [INFO] [stdout] --> alxd/src/device/mod.rs:668:6 [INFO] [stdout] | [INFO] [stdout] 668 | val = self.read(WOL0); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `err` is never read [INFO] [stdout] --> alxd/src/device/mod.rs:1126:6 [INFO] [stdout] | [INFO] [stdout] 1126 | err = self.read_phy_reg(MII_BMSR, &mut bmsr); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `val` is never read [INFO] [stdout] --> alxd/src/device/mod.rs:1281:6 [INFO] [stdout] | [INFO] [stdout] 1281 | val = self.read(DMA); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> alxd/src/main.rs:144:9 [INFO] [stdout] | [INFO] [stdout] 129 | / loop { [INFO] [stdout] 130 | | let event_count = event_queue.run().expect("alxd: failed to handle events"); [INFO] [stdout] 131 | | [INFO] [stdout] 132 | | socket.borrow_mut().write(&Packet { [INFO] [stdout] ... | [INFO] [stdout] 141 | | }).expect("alxd: failed to write event"); [INFO] [stdout] 142 | | } [INFO] [stdout] | |_____________- any code following this expression is unreachable [INFO] [stdout] 143 | } [INFO] [stdout] 144 | unsafe { let _ = syscall::physunmap(address); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `val` is never read [INFO] [stdout] --> alxd/src/device/mod.rs:668:6 [INFO] [stdout] | [INFO] [stdout] 668 | val = self.read(WOL0); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `err` is never read [INFO] [stdout] --> alxd/src/device/mod.rs:1126:6 [INFO] [stdout] | [INFO] [stdout] 1126 | err = self.read_phy_reg(MII_BMSR, &mut bmsr); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `val` is never read [INFO] [stdout] --> alxd/src/device/mod.rs:1281:6 [INFO] [stdout] | [INFO] [stdout] 1281 | val = self.read(DMA); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling unidiff v0.3.3 [INFO] [stderr] Compiling sdl2-sys v0.34.5 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] error: failed to run custom build command for `sdl2-sys v0.34.5` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/sdl2-sys-3bc1d5564da42b35/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Command 'curl' failed: % Total % Received % Xferd Average Speed Time Time Time Current [INFO] [stderr] Dload Upload Total Spent Left Speed [INFO] [stderr] 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0curl: (6) Could not resolve host: libsdl.org [INFO] [stderr] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sdl2-sys-0.34.5/build.rs:61:17 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x562e39734de0 - std::backtrace_rs::backtrace::libunwind::trace::h706b838f5bbd876b [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x562e39734de0 - std::backtrace_rs::backtrace::trace_unsynchronized::hc15f29ae7822b7b8 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x562e39734de0 - std::sys_common::backtrace::_print_fmt::h7c580c971f91926c [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x562e39734de0 - ::fmt::h2a772198c4032452 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x562e397562cc - core::fmt::write::h9a6d9c74526a6c1b [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/core/src/fmt/mod.rs:1115:17 [INFO] [stderr] 5: 0x562e397316a5 - std::io::Write::write_fmt::h00f38d9eb2c32e02 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/io/mod.rs:1663:15 [INFO] [stderr] 6: 0x562e3973740b - std::sys_common::backtrace::_print::h5b3c171e6f864ae4 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x562e3973740b - std::sys_common::backtrace::print::h93b9e9ed2a98e611 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x562e3973740b - std::panicking::default_hook::{{closure}}::hd8da92bb68d520c5 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x562e39736ee1 - std::panicking::default_hook::hdbc8b2951c5afbab [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x562e39737ad4 - std::panicking::rust_panic_with_hook::h8a4c841655926f4e [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/panicking.rs:622:17 [INFO] [stderr] 11: 0x562e397375b7 - std::panicking::begin_panic_handler::{{closure}}::h471b6bc74904b7b0 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/panicking.rs:519:13 [INFO] [stderr] 12: 0x562e397352dc - std::sys_common::backtrace::__rust_end_short_backtrace::h309f5c707f29932f [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x562e39737519 - rust_begin_unwind [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/panicking.rs:515:5 [INFO] [stderr] 14: 0x562e3947cc3b - std::panicking::begin_panic_fmt::h124dfb9fde553188 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/panicking.rs:457:5 [INFO] [stderr] 15: 0x562e3947e743 - build_script_build::run_command::h6f235063bfd060eb [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sdl2-sys-0.34.5/build.rs:61:17 [INFO] [stderr] 16: 0x562e3947e7ec - build_script_build::download_to::he84be86cd126838d [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sdl2-sys-0.34.5/build.rs:91:9 [INFO] [stderr] 17: 0x562e3947ed8d - build_script_build::download_sdl2::ha139872a7558ca71 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sdl2-sys-0.34.5/build.rs:156:9 [INFO] [stderr] 18: 0x562e39482f59 - build_script_build::main::h282941fee1ee673e [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sdl2-sys-0.34.5/build.rs:621:32 [INFO] [stderr] 19: 0x562e3948809b - core::ops::function::FnOnce::call_once::h69ab0a7277a046f4 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 20: 0x562e394870ee - std::sys_common::backtrace::__rust_begin_short_backtrace::h076465ddb1d0be73 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 21: 0x562e39490f41 - std::rt::lang_start::{{closure}}::ha900cb2b8af9293d [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/rt.rs:63:18 [INFO] [stderr] 22: 0x562e39737fda - core::ops::function::impls:: for &F>::call_once::hcbe5785d54a49ce2 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 23: 0x562e39737fda - std::panicking::try::do_call::h1c15e7ee8563c29d [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/panicking.rs:401:40 [INFO] [stderr] 24: 0x562e39737fda - std::panicking::try::hb8b07cef009cb4fc [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/panicking.rs:365:19 [INFO] [stderr] 25: 0x562e39737fda - std::panic::catch_unwind::h65a8efbe596bcbb1 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/panic.rs:434:14 [INFO] [stderr] 26: 0x562e39737fda - std::rt::lang_start_internal::{{closure}}::h66ded7ab0f18e9fb [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/rt.rs:45:48 [INFO] [stderr] 27: 0x562e39737fda - std::panicking::try::do_call::h29cafa65efb3f3f3 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/panicking.rs:401:40 [INFO] [stderr] 28: 0x562e39737fda - std::panicking::try::h412fc5378b4dbfc4 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/panicking.rs:365:19 [INFO] [stderr] 29: 0x562e39737fda - std::panic::catch_unwind::h555def6aac5bf192 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/panic.rs:434:14 [INFO] [stderr] 30: 0x562e39737fda - std::rt::lang_start_internal::hfff48202d7fee6e3 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/rt.rs:45:20 [INFO] [stderr] 31: 0x562e39490f10 - std::rt::lang_start::h6ec6fcc1312f3e47 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/rt.rs:62:5 [INFO] [stderr] 32: 0x562e3948381c - main [INFO] [stderr] 33: 0x7f246d07a0b3 - __libc_start_main [INFO] [stderr] 34: 0x562e3947e07e - _start [INFO] [stderr] 35: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "22c0be6f205c6ba12ad3dbed2d9b6f6d8ec54ec47ef76fdddf9e86fdd8a95cb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22c0be6f205c6ba12ad3dbed2d9b6f6d8ec54ec47ef76fdddf9e86fdd8a95cb9", kill_on_drop: false }` [INFO] [stdout] 22c0be6f205c6ba12ad3dbed2d9b6f6d8ec54ec47ef76fdddf9e86fdd8a95cb9