[INFO] cloning repository https://github.com/cNoNi/piano-music-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cNoNi/piano-music-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FcNoNi%2Fpiano-music-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FcNoNi%2Fpiano-music-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b6ab25d92a49ef89d0ed182af56db50913e81209
[INFO] documenting cNoNi/piano-music-rs against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FcNoNi%2Fpiano-music-rs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cNoNi/piano-music-rs on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cNoNi/piano-music-rs
[INFO] finished tweaking git repo https://github.com/cNoNi/piano-music-rs
[INFO] tweaked toml for git repo https://github.com/cNoNi/piano-music-rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/cNoNi/piano-music-rs 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" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cairo-sys-rs v0.16.3
[INFO] [stderr]   Downloaded atk-sys v0.16.0
[INFO] [stderr]   Downloaded gdk-pixbuf-sys v0.16.3
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[INFO] [stderr]   Downloaded ncurses v5.101.0
[INFO] [stderr]   Downloaded gio v0.16.7
[INFO] [stderr]   Downloaded glib-macros v0.16.3
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[INFO] [stderr]   Downloaded gio-sys v0.16.3
[INFO] [stderr]   Downloaded atk v0.16.0
[INFO] [stderr]   Downloaded gtk-sys v0.16.0
[INFO] [stderr]   Downloaded glib v0.16.7
[INFO] [stderr]   Downloaded gtk v0.16.2
[INFO] [stderr]   Downloaded gobject-sys v0.16.3
[INFO] [stderr]   Downloaded pango-sys v0.16.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ab69e5098d8b0f8ed761c31dc492a68c27ce0f9f69704510f92ccabc83b39105
[INFO] running `Command { std: "docker" "start" "-a" "ab69e5098d8b0f8ed761c31dc492a68c27ce0f9f69704510f92ccabc83b39105", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab69e5098d8b0f8ed761c31dc492a68c27ce0f9f69704510f92ccabc83b39105", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab69e5098d8b0f8ed761c31dc492a68c27ce0f9f69704510f92ccabc83b39105", kill_on_drop: false }`
[INFO] [stdout] ab69e5098d8b0f8ed761c31dc492a68c27ce0f9f69704510f92ccabc83b39105
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 600b51ec643086e628889dbd67c0039fe6da0e3cd01b645d043d150c584c6720
[INFO] running `Command { std: "docker" "start" "-a" "600b51ec643086e628889dbd67c0039fe6da0e3cd01b645d043d150c584c6720", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.24
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling smallvec v1.8.0
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling version-compare v0.1.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.89
[INFO] [stderr]    Compiling libc v0.2.121
[INFO] [stderr]    Compiling thiserror v1.0.38
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling futures-core v0.3.25
[INFO] [stderr]    Compiling futures-task v0.3.25
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling anyhow v1.0.68
[INFO] [stderr]    Compiling futures-util v0.3.25
[INFO] [stderr]    Compiling cfg-expr v0.11.0
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]    Compiling futures-channel v0.3.25
[INFO] [stderr]     Checking pin-project-lite v0.2.9
[INFO] [stderr]    Compiling ucd-trie v0.1.5
[INFO] [stderr]     Checking once_cell v1.17.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling slab v0.4.7
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling gio v0.16.7
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[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling cpal v0.13.5
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]     Checking lock_api v0.4.6
[INFO] [stderr]     Checking tinyvec v1.5.1
[INFO] [stderr]    Compiling gtk v0.16.2
[INFO] [stderr]     Checking claxon v0.4.3
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[INFO] [stderr]    Compiling ncurses v5.101.0
[INFO] [stderr]     Checking nix v0.23.1
[INFO] [stderr]     Checking slice-deque v0.3.0
[INFO] [stderr]     Checking lewton v0.10.2
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]    Compiling futures-macro v0.3.25
[INFO] [stderr]     Checking alsa v0.6.0
[INFO] [stderr]    Compiling system-deps v6.0.3
[INFO] [stderr]    Compiling glib-sys v0.16.3
[INFO] [stderr]    Compiling gobject-sys v0.16.3
[INFO] [stderr]    Compiling gio-sys v0.16.3
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.16.3
[INFO] [stderr]    Compiling gdk-sys v0.16.0
[INFO] [stderr]    Compiling atk-sys v0.16.0
[INFO] [stderr]    Compiling pango-sys v0.16.3
[INFO] [stderr]    Compiling cairo-sys-rs v0.16.3
[INFO] [stderr]    Compiling gtk-sys v0.16.0
[INFO] [stderr]    Compiling proc-macro-crate v1.1.3
[INFO] [stderr]    Compiling pest v2.5.3
[INFO] [stderr]     Checking minimp3 v0.5.1
[INFO] [stderr]    Compiling glib-macros v0.16.3
[INFO] [stderr]    Compiling gtk3-macros v0.16.0
[INFO] [stderr]     Checking rodio v0.15.0
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]     Checking futures-executor v0.3.25
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]    Compiling field-offset v0.3.4
[INFO] [stderr]     Checking glib v0.16.7
[INFO] [stderr]     Checking cairo-rs v0.16.7
[INFO] [stderr]     Checking atk v0.16.0
[INFO] [stderr]     Checking gdk-pixbuf v0.16.7
[INFO] [stderr]     Checking pango v0.16.5
[INFO] [stderr]     Checking gdk v0.16.2
[INFO] [stderr]  Documenting piano v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected parameter name, found `,`
[INFO] [stdout]   --> src/main.rs:41:33
[INFO] [stdout]    |
[INFO] [stdout] 41 |     window.connect_deleteevent(|, _| {
[INFO] [stdout]    |                                 ^ expected parameter name
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `!` or `::`, found `.`
[INFO] [stdout]   --> src/main.rs:48:7
[INFO] [stdout]    |
[INFO] [stdout] 48 | window.connect_button_pressevent(move |, event| {
[INFO] [stdout]    |       ^ expected one of `!` or `::`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `piano`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name piano src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=73d3f13b57cbe581 -L dependency=/opt/rustwide/target/debug/deps --extern gtk=/opt/rustwide/target/debug/deps/libgtk-31c99ab6e355c9cb.rmeta --extern ncurses=/opt/rustwide/target/debug/deps/libncurses-3ecc7fe2f1d154da.rmeta --extern rodio=/opt/rustwide/target/debug/deps/librodio-379e4b6f8314279b.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "600b51ec643086e628889dbd67c0039fe6da0e3cd01b645d043d150c584c6720", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "600b51ec643086e628889dbd67c0039fe6da0e3cd01b645d043d150c584c6720", kill_on_drop: false }`
[INFO] [stdout] 600b51ec643086e628889dbd67c0039fe6da0e3cd01b645d043d150c584c6720
