[INFO] cloning repository https://github.com/tarkah/karaoke-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tarkah/karaoke-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftarkah%2Fkaraoke-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftarkah%2Fkaraoke-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0747427e6f2eb3a81482dbe3f7181cb5120feced
[INFO] checking tarkah/karaoke-rs against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftarkah%2Fkaraoke-rs" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tarkah/karaoke-rs on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tarkah/karaoke-rs
[INFO] finished tweaking git repo https://github.com/tarkah/karaoke-rs
[INFO] tweaked toml for git repo https://github.com/tarkah/karaoke-rs written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/tarkah/karaoke-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c5b0b41bdd9f2dbe2e55c661c64c21a487d7b6a0a121fec1655786547cfdfbfc
[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" "c5b0b41bdd9f2dbe2e55c661c64c21a487d7b6a0a121fec1655786547cfdfbfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c5b0b41bdd9f2dbe2e55c661c64c21a487d7b6a0a121fec1655786547cfdfbfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5b0b41bdd9f2dbe2e55c661c64c21a487d7b6a0a121fec1655786547cfdfbfc", kill_on_drop: false }`
[INFO] [stdout] c5b0b41bdd9f2dbe2e55c661c64c21a487d7b6a0a121fec1655786547cfdfbfc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cbcfe4fdd3749a4b96d14ba5c9a5d39604eee186b971d61760f2f143f568795a
[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" "cbcfe4fdd3749a4b96d14ba5c9a5d39604eee186b971d61760f2f143f568795a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.66
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[INFO] [stderr]     Checking failure v0.1.6
[INFO] [stderr]     Checking trust-dns-proto v0.7.4
[INFO] [stderr]     Checking v_escape v0.7.4
[INFO] [stderr]     Checking v_htmlescape v0.4.5
[INFO] [stderr]    Compiling const-random-macro v0.1.8
[INFO] [stderr]     Checking tiff v0.3.1
[INFO] [stderr]    Compiling darling v0.9.0
[INFO] [stderr]    Compiling derive_builder_core v0.5.0
[INFO] [stderr]     Checking smithay-client-toolkit v0.4.6
[INFO] [stderr]     Checking image v0.22.5
[INFO] [stderr]     Checking const-random v0.1.8
[INFO] [stderr]     Checking ahash v0.2.18
[INFO] [stderr]    Compiling derive_builder v0.7.2
[INFO] [stderr]     Checking hashbrown v0.6.3
[INFO] [stderr]     Checking winit v0.19.5
[INFO] [stderr]     Checking trust-dns-resolver v0.11.1
[INFO] [stderr]     Checking actix-threadpool v0.1.2
[INFO] [stderr]     Checking actix-rt v0.2.6
[INFO] [stderr]     Checking actix-connect v0.2.5
[INFO] [stderr]     Checking actix-server v0.6.1
[INFO] [stderr]     Checking id3 v0.3.0
[INFO] [stderr]     Checking glutin v0.21.2
[INFO] [stderr]     Checking actix-testing v0.1.0
[INFO] [stderr]     Checking cdg_renderer v0.3.0
[INFO] [stderr]     Checking rodio v0.9.0
[INFO] [stderr]     Checking serde_json v1.0.47
[INFO] [stderr]     Checking serde_urlencoded v0.6.1
[INFO] [stderr]     Checking actix-router v0.1.5
[INFO] [stderr]     Checking serde_yaml v0.7.5
[INFO] [stderr]     Checking config v0.9.3
[INFO] [stderr]     Checking rustbreak v2.0.0-rc3
[INFO] [stderr]     Checking actix-http v0.2.11
[INFO] [stderr]     Checking actix-web v1.0.9
[INFO] [stderr]     Checking actix-files v0.1.7
[INFO] [stderr]     Checking karaoke-rs v0.11.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: proc-macro derive panicked
[INFO] [stdout]  --> src/embed.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[derive(RustEmbed)]
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: message: #[derive(RustEmbed)] folder 'frontend/dist' does not exist. cwd: '/opt/rustwide/workdir'
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: proc-macro derive panicked
[INFO] [stdout]  --> src/embed.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[derive(RustEmbed)]
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: message: #[derive(RustEmbed)] folder 'frontend/dist' does not exist. cwd: '/opt/rustwide/workdir'
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]  --> src/queue.rs:6:57
[INFO] [stdout]   |
[INFO] [stdout] 6 |     pub static ref PLAY_QUEUE: Arc<Mutex<Vec<Kfile>>> = { Arc::from(Mutex::from(Vec::new())) };
[INFO] [stdout]   |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]  --> src/queue.rs:6:57
[INFO] [stdout]   |
[INFO] [stdout] 6 |     pub static ref PLAY_QUEUE: Arc<Mutex<Vec<Kfile>>> = { Arc::from(Mutex::from(Vec::new())) };
[INFO] [stdout]   |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `iter` found for struct `Static` in the current scope
[INFO] [stdout]   --> src/embed.rs:32:25
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct Static;
[INFO] [stdout]    | -------------- function or associated item `iter` not found for this
[INFO] [stdout] ...
[INFO] [stdout] 32 |     for file in Static::iter() {
[INFO] [stdout]    |                         ^^^^ function or associated item not found in `Static`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]    = note: the following traits define an item `iter`, perhaps you need to implement one of them:
[INFO] [stdout]            candidate #1: `RustEmbed`
[INFO] [stdout]            candidate #2: `MultiVerticesSource`
[INFO] [stdout]            candidate #3: `bytes::buf::buf::Buf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `iter` found for struct `Static` in the current scope
[INFO] [stdout]   --> src/embed.rs:32:25
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct Static;
[INFO] [stdout]    | -------------- function or associated item `iter` not found for this
[INFO] [stdout] ...
[INFO] [stdout] 32 |     for file in Static::iter() {
[INFO] [stdout]    |                         ^^^^ function or associated item not found in `Static`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]    = note: the following traits define an item `iter`, perhaps you need to implement one of them:
[INFO] [stdout]            candidate #1: `RustEmbed`
[INFO] [stdout]            candidate #2: `MultiVerticesSource`
[INFO] [stdout]            candidate #3: `bytes::buf::buf::Buf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `get` found for struct `Static` in the current scope
[INFO] [stdout]   --> src/embed.rs:33:33
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct Static;
[INFO] [stdout]    | -------------- function or associated item `get` not found for this
[INFO] [stdout] ...
[INFO] [stdout] 33 |         let file_data = Static::get(file.as_ref()).unwrap();
[INFO] [stdout]    |                                 ^^^ function or associated item not found in `Static`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]    = note: the following traits define an item `get`, perhaps you need to implement one of them:
[INFO] [stdout]            candidate #1: `SliceIndex`
[INFO] [stdout]            candidate #2: `RustEmbed`
[INFO] [stdout]            candidate #3: `nix::sys::socket::GetSockOpt`
[INFO] [stdout]            candidate #4: `nalgebra::base::indexing::MatrixIndex`
[INFO] [stdout]            candidate #5: `alga::linear::matrix::Matrix`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `get` found for struct `Static` in the current scope
[INFO] [stdout]   --> src/embed.rs:33:33
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct Static;
[INFO] [stdout]    | -------------- function or associated item `get` not found for this
[INFO] [stdout] ...
[INFO] [stdout] 33 |         let file_data = Static::get(file.as_ref()).unwrap();
[INFO] [stdout]    |                                 ^^^ function or associated item not found in `Static`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]    = note: the following traits define an item `get`, perhaps you need to implement one of them:
[INFO] [stdout]            candidate #1: `SliceIndex`
[INFO] [stdout]            candidate #2: `RustEmbed`
[INFO] [stdout]            candidate #3: `nix::sys::socket::GetSockOpt`
[INFO] [stdout]            candidate #4: `nalgebra::base::indexing::MatrixIndex`
[INFO] [stdout]            candidate #5: `alga::linear::matrix::Matrix`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `karaoke-rs`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "cbcfe4fdd3749a4b96d14ba5c9a5d39604eee186b971d61760f2f143f568795a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbcfe4fdd3749a4b96d14ba5c9a5d39604eee186b971d61760f2f143f568795a", kill_on_drop: false }`
[INFO] [stdout] cbcfe4fdd3749a4b96d14ba5c9a5d39604eee186b971d61760f2f143f568795a