[INFO] cloning repository https://github.com/FuSoftware/midiprog-gui-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FuSoftware/midiprog-gui-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFuSoftware%2Fmidiprog-gui-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFuSoftware%2Fmidiprog-gui-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b2cb27ba4e20b53c676aa88e6793fedb4d7aae9f
[INFO] documenting FuSoftware/midiprog-gui-rs against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFuSoftware%2Fmidiprog-gui-rs" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/FuSoftware/midiprog-gui-rs on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/FuSoftware/midiprog-gui-rs
[INFO] finished tweaking git repo https://github.com/FuSoftware/midiprog-gui-rs
[INFO] tweaked toml for git repo https://github.com/FuSoftware/midiprog-gui-rs written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/FuSoftware/midiprog-gui-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/FuSoftware/midiprog-rs`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded js-sys v0.3.51
[INFO] [stderr]   Downloaded derive_more v0.99.14
[INFO] [stderr]   Downloaded alsa v0.2.2
[INFO] [stderr]   Downloaded nix v0.9.0
[INFO] [stderr]   Downloaded syn v1.0.72
[INFO] [stderr]   Downloaded cstr v0.2.8
[INFO] [stderr]   Downloaded if_rust_version v1.0.0
[INFO] [stderr]   Downloaded cpp_macros v0.5.6
[INFO] [stderr]   Downloaded cpp v0.5.6
[INFO] [stderr]   Downloaded cpp_common v0.5.6
[INFO] [stderr]   Downloaded cpp_build v0.5.6
[INFO] [stderr]   Downloaded midir v0.6.2
[INFO] [stderr]   Downloaded dirs-next v1.0.2
[INFO] [stderr]   Downloaded utf8parse v0.2.0
[INFO] [stderr]   Downloaded web-sys v0.3.51
[INFO] [stderr]   Downloaded qttypes v0.2.1
[INFO] [stderr]   Downloaded rustyline v6.3.0
[INFO] [stderr]   Downloaded qmetaobject_impl v0.2.1
[INFO] [stderr]   Downloaded qmetaobject v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5fe1c1163743c0b0f0fddd6911dfc72497941c04cd0f487fe816a5f203d58e4a
[INFO] running `Command { std: "docker" "start" "-a" "5fe1c1163743c0b0f0fddd6911dfc72497941c04cd0f487fe816a5f203d58e4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5fe1c1163743c0b0f0fddd6911dfc72497941c04cd0f487fe816a5f203d58e4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fe1c1163743c0b0f0fddd6911dfc72497941c04cd0f487fe816a5f203d58e4a", kill_on_drop: false }`
[INFO] [stdout] 5fe1c1163743c0b0f0fddd6911dfc72497941c04cd0f487fe816a5f203d58e4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d3878cbcc28e178dc7205d074368307959a1ed717b6c12d37a064d5d7f2492d
[INFO] running `Command { std: "docker" "start" "-a" "8d3878cbcc28e178dc7205d074368307959a1ed717b6c12d37a064d5d7f2492d", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling if_rust_version v1.0.0
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling nix v0.18.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking bitflags v0.9.1
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]     Checking memalloc v0.1.0
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking utf8parse v0.2.0
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]     Checking unicode-segmentation v1.7.1
[INFO] [stderr]     Checking json v0.12.4
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling alsa-sys v0.1.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling cstr v0.2.8
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]     Checking nix v0.9.0
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]     Checking dirs-next v1.0.2
[INFO] [stderr]     Checking alsa v0.2.2
[INFO] [stderr]    Compiling cpp_common v0.5.6
[INFO] [stderr]     Checking rustyline v6.3.0
[INFO] [stderr]    Compiling qmetaobject_impl v0.2.1
[INFO] [stderr]    Compiling derive_more v0.99.14
[INFO] [stderr]    Compiling cpp_build v0.5.6
[INFO] [stderr]     Checking midir v0.6.2
[INFO] [stderr]    Compiling cpp_macros v0.5.6
[INFO] [stderr]    Compiling qttypes v0.2.1
[INFO] [stderr]    Compiling qmetaobject v0.2.1
[INFO] [stderr]     Checking midiprog v0.1.0 (https://github.com/FuSoftware/midiprog-rs#96aa705f)
[INFO] [stderr]     Checking cpp v0.5.6
[INFO] [stderr]  Documenting qml-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.55s
[INFO] running `Command { std: "docker" "inspect" "8d3878cbcc28e178dc7205d074368307959a1ed717b6c12d37a064d5d7f2492d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d3878cbcc28e178dc7205d074368307959a1ed717b6c12d37a064d5d7f2492d", kill_on_drop: false }`
[INFO] [stdout] 8d3878cbcc28e178dc7205d074368307959a1ed717b6c12d37a064d5d7f2492d