[INFO] cloning repository https://github.com/gridbugs/synth-experiment-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gridbugs/synth-experiment-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgridbugs%2Fsynth-experiment-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgridbugs%2Fsynth-experiment-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 02de8aa92864f5a9e3039d6158cab1921bf1bec1
[INFO] documenting gridbugs/synth-experiment-rust/02de8aa92864f5a9e3039d6158cab1921bf1bec1 against 1.81.0 for beta-1.82-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgridbugs%2Fsynth-experiment-rust" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gridbugs/synth-experiment-rust on toolchain 1.81.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.81.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gridbugs/synth-experiment-rust
[INFO] finished tweaking git repo https://github.com/gridbugs/synth-experiment-rust
[INFO] tweaked toml for git repo https://github.com/gridbugs/synth-experiment-rust written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/gridbugs/synth-experiment-rust 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" "+1.81.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded chargrid v0.11.0
[INFO] [stderr]   Downloaded chargrid_input v0.5.0
[INFO] [stderr]   Downloaded chargrid_runtime v0.3.0
[INFO] [stderr]   Downloaded line_2d v0.5.3
[INFO] [stderr]   Downloaded chargrid_sdl2 v0.3.1
[INFO] [stderr]   Downloaded chargrid_web v0.5.0
[INFO] [stderr]   Downloaded chargrid_core v0.3.0
[INFO] [stderr]   Downloaded chargrid_common v0.6.0
[INFO] [stderr]   Downloaded meap v0.8.1
[INFO] [stderr]   Downloaded toml_edit v0.19.11
[INFO] [stderr]   Downloaded syn v2.0.22
[INFO] [stderr]   Downloaded sdl2 v0.35.2
[INFO] [stderr]   Downloaded sdl2-sys v0.35.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+1.81.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb276979d91a2afa3cdeb503e35231c6d792a2532f6722222e3e22785ac23391
[INFO] running `Command { std: "docker" "start" "-a" "fb276979d91a2afa3cdeb503e35231c6d792a2532f6722222e3e22785ac23391", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb276979d91a2afa3cdeb503e35231c6d792a2532f6722222e3e22785ac23391", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb276979d91a2afa3cdeb503e35231c6d792a2532f6722222e3e22785ac23391", kill_on_drop: false }`
[INFO] [stdout] fb276979d91a2afa3cdeb503e35231c6d792a2532f6722222e3e22785ac23391
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+1.81.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e53cb25fb14334f9b334258b3890b8e318057e765b3ccee0090b6713da1da45
[INFO] running `Command { std: "docker" "start" "-a" "2e53cb25fb14334f9b334258b3890b8e318057e765b3ccee0090b6713da1da45", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling proc-macro2 v1.0.63
[INFO] [stderr]     Checking coord_2d v0.3.6
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling quote v1.0.28
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.87
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]     Checking rgb_int v0.1.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]    Compiling bumpalo v3.13.0
[INFO] [stderr]    Compiling log v0.4.19
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling anyhow v1.0.71
[INFO] [stderr]    Compiling cpal v0.15.2
[INFO] [stderr]    Compiling wasm-bindgen v0.2.87
[INFO] [stderr]     Checking dasp_sample v0.11.0
[INFO] [stderr]    Compiling version-compare v0.1.1
[INFO] [stderr]     Checking chargrid_input v0.5.0
[INFO] [stderr]     Checking grid_2d v0.15.3
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]     Checking direction v0.18.1
[INFO] [stderr]    Compiling rustix v0.37.20
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]    Compiling sdl2 v0.35.2
[INFO] [stderr]     Checking chargrid_core v0.3.0
[INFO] [stderr]     Checking meap v0.8.1
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]     Checking hound v3.5.0
[INFO] [stderr]    Compiling sdl2-sys v0.35.2
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking chargrid_common v0.6.0
[INFO] [stderr]     Checking line_2d v0.5.3
[INFO] [stderr]     Checking chargrid_runtime v0.3.0
[INFO] [stderr]     Checking aho-corasick v1.0.2
[INFO] [stderr]     Checking regex-syntax v0.7.2
[INFO] [stderr]     Checking termcolor v1.2.0
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]     Checking chargrid v0.11.0
[INFO] [stderr]    Compiling syn v2.0.22
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_xorshift v0.3.0
[INFO] [stderr]     Checking alsa v0.7.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking regex v1.8.4
[INFO] [stderr]     Checking synth_language v0.1.0 (/opt/rustwide/workdir/language)
[INFO] [stderr]  Documenting synth_language v0.1.0 (/opt/rustwide/workdir/language)
[INFO] [stderr]     Checking is-terminal v0.4.7
[INFO] [stderr]     Checking cpal_sample_player v0.1.0 (/opt/rustwide/workdir/cpal-sample-player)
[INFO] [stderr]  Documenting cpal_sample_player v0.1.0 (/opt/rustwide/workdir/cpal-sample-player)
[INFO] [stderr]     Checking synth_app v0.1.0 (/opt/rustwide/workdir/app)
[INFO] [stderr]  Documenting synth_app v0.1.0 (/opt/rustwide/workdir/app)
[INFO] [stderr]     Checking env_logger v0.10.0
[INFO] [stderr]     Checking chargrid_sdl2 v0.3.1
[INFO] [stderr]  Documenting synth-sdl2 v0.1.0 (/opt/rustwide/workdir/sdl2)
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.87
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.87
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.87
[INFO] [stderr]     Checking js-sys v0.3.64
[INFO] [stderr]     Checking console_error_panic_hook v0.1.7
[INFO] [stderr]     Checking web-sys v0.3.64
[INFO] [stderr]     Checking chargrid_web v0.5.0
[INFO] [stderr]     Checking wasm-logger v0.2.0
[INFO] [stderr]  Documenting synth-web v0.1.0 (/opt/rustwide/workdir/web)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.55s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.87
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] [stderr]    Generated /opt/rustwide/target/doc/cpal_sample_player/index.html and 4 other files
[INFO] running `Command { std: "docker" "inspect" "2e53cb25fb14334f9b334258b3890b8e318057e765b3ccee0090b6713da1da45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e53cb25fb14334f9b334258b3890b8e318057e765b3ccee0090b6713da1da45", kill_on_drop: false }`
[INFO] [stdout] 2e53cb25fb14334f9b334258b3890b8e318057e765b3ccee0090b6713da1da45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+1.81.0" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73af3204d93c0a4a4d28bde8ca67a3abb7fa0dcc98b263cea476828ede66c834
[INFO] running `Command { std: "docker" "start" "-a" "73af3204d93c0a4a4d28bde8ca67a3abb7fa0dcc98b263cea476828ede66c834", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace
[INFO] running `Command { std: "docker" "inspect" "73af3204d93c0a4a4d28bde8ca67a3abb7fa0dcc98b263cea476828ede66c834", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73af3204d93c0a4a4d28bde8ca67a3abb7fa0dcc98b263cea476828ede66c834", kill_on_drop: false }`
[INFO] [stdout] 73af3204d93c0a4a4d28bde8ca67a3abb7fa0dcc98b263cea476828ede66c834