[INFO] cloning repository https://github.com/glittercowboy/MUSE
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/glittercowboy/MUSE" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fglittercowboy%2FMUSE", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fglittercowboy%2FMUSE'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7fb3f8a60e3dc19a9fc9cab87a9031f15a15cfed
[INFO] checking glittercowboy/MUSE against master#57f772f25c5ce2bd870d6f8c3ab318eaee5a3326 for pr-133502-22
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fglittercowboy%2FMUSE" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/glittercowboy/MUSE
[INFO] finished tweaking git repo https://github.com/glittercowboy/MUSE
[INFO] tweaked toml for git repo https://github.com/glittercowboy/MUSE written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/glittercowboy/MUSE on toolchain 57f772f25c5ce2bd870d6f8c3ab318eaee5a3326
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+57f772f25c5ce2bd870d6f8c3ab318eaee5a3326" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/glittercowboy/MUSE 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" "+57f772f25c5ce2bd870d6f8c3ab318eaee5a3326" "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 notify-debouncer-mini v0.5.0
[INFO] [stderr]   Downloaded objc2-javascript-core v0.3.2
[INFO] [stderr]   Downloaded rtrb v0.3.3
[INFO] [stderr]   Downloaded notify-types v1.0.1
[INFO] [stderr]   Downloaded notify v7.0.0
[INFO] [stderr]   Downloaded midir v0.10.3
[INFO] [stderr]   Downloaded coremidi-sys v3.2.0
[INFO] [stderr]   Downloaded logos-derive v0.16.1
[INFO] [stderr]   Downloaded coremidi v0.8.0
[INFO] [stderr]   Downloaded logos v0.16.1
[INFO] [stderr]   Downloaded logos-codegen v0.16.1
[INFO] [stderr]   Downloaded unicode-segmentation v1.13.1
[INFO] [stderr]   Downloaded chumsky v1.0.0-alpha.8
[INFO] [stderr]   Downloaded ariadne v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+57f772f25c5ce2bd870d6f8c3ab318eaee5a3326" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0f68fa04900ba27764103466b5239e21ad83b7bb4e0c16b6ce9481aad0fcb984
[INFO] running `Command { std: "docker" "start" "-a" "0f68fa04900ba27764103466b5239e21ad83b7bb4e0c16b6ce9481aad0fcb984", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f68fa04900ba27764103466b5239e21ad83b7bb4e0c16b6ce9481aad0fcb984", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f68fa04900ba27764103466b5239e21ad83b7bb4e0c16b6ce9481aad0fcb984", kill_on_drop: false }`
[INFO] [stdout] 0f68fa04900ba27764103466b5239e21ad83b7bb4e0c16b6ce9481aad0fcb984
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+57f772f25c5ce2bd870d6f8c3ab318eaee5a3326" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d610c8f0c5d3a31781c967c3a4a003bd4ec205688a7699510aa15da25ca5138
[INFO] running `Command { std: "docker" "start" "-a" "3d610c8f0c5d3a31781c967c3a4a003bd4ec205688a7699510aa15da25ca5138", kill_on_drop: false }`
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling cc v1.2.57
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling chumsky v1.0.0-alpha.8
[INFO] [stderr]     Checking unicode-segmentation v1.13.1
[INFO] [stderr]     Checking ariadne v0.6.0
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]    Compiling stacker v0.1.23
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling logos-codegen v0.16.1
[INFO] [stderr]    Compiling ar_archive_writer v0.5.1
[INFO] [stderr]    Compiling psm v0.1.30
[INFO] [stderr]    Compiling logos-derive v0.16.1
[INFO] [stderr]     Checking logos v0.16.1
[INFO] [stderr]     Checking muse-lang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `InputSource` is never used
[INFO] [stdout]   --> src/main.rs:26:6
[INFO] [stdout]    |
[INFO] [stdout] 26 | enum InputSource {
[INFO] [stdout]    |      ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `parse` is never used
[INFO] [stdout]   --> src/main.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | impl InputSource {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 36 |     fn parse(value: &str) -> Result<Self, String> {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PreviewOpts` is never constructed
[INFO] [stdout]    --> src/main.rs:948:8
[INFO] [stdout]     |
[INFO] [stdout] 948 | struct PreviewOpts {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_preview_args` is never used
[INFO] [stdout]    --> src/main.rs:955:4
[INFO] [stdout]     |
[INFO] [stdout] 955 | fn parse_preview_args(args: &[String]) -> Result<PreviewOpts, String> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `InputSource` is never used
[INFO] [stdout]   --> src/main.rs:26:6
[INFO] [stdout]    |
[INFO] [stdout] 26 | enum InputSource {
[INFO] [stdout]    |      ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `parse` is never used
[INFO] [stdout]   --> src/main.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | impl InputSource {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 36 |     fn parse(value: &str) -> Result<Self, String> {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PreviewOpts` is never constructed
[INFO] [stdout]    --> src/main.rs:948:8
[INFO] [stdout]     |
[INFO] [stdout] 948 | struct PreviewOpts {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_preview_args` is never used
[INFO] [stdout]    --> src/main.rs:955:4
[INFO] [stdout]     |
[INFO] [stdout] 955 | fn parse_preview_args(args: &[String]) -> Result<PreviewOpts, String> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 40s
[INFO] running `Command { std: "docker" "inspect" "3d610c8f0c5d3a31781c967c3a4a003bd4ec205688a7699510aa15da25ca5138", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d610c8f0c5d3a31781c967c3a4a003bd4ec205688a7699510aa15da25ca5138", kill_on_drop: false }`
[INFO] [stdout] 3d610c8f0c5d3a31781c967c3a4a003bd4ec205688a7699510aa15da25ca5138
