[INFO] fetching crate pnmixer-rs 0.1.2...
[INFO] documenting pnmixer-rs-0.1.2 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate pnmixer-rs 0.1.2 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate pnmixer-rs 0.1.2 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pnmixer-rs 0.1.2
[INFO] finished tweaking crates.io crate pnmixer-rs 0.1.2
[INFO] tweaked toml for crates.io crate pnmixer-rs 0.1.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded w_result v0.1.2
[INFO] [stderr]   Downloaded inflate v0.2.0
[INFO] [stderr]   Downloaded libnotify v1.0.3
[INFO] [stderr]   Downloaded libnotify-sys v1.0.2
[INFO] [stderr]   Downloaded which v1.0.5
[INFO] [stderr]   Downloaded png v0.9.0
[INFO] [stderr]   Downloaded gobject-sys v0.5.0
[INFO] [stderr]   Downloaded glib-sys v0.5.0
[INFO] [stderr]   Downloaded gdk-pixbuf-sys v0.5.0
[INFO] [stderr]   Downloaded gio-sys v0.5.0
[INFO] [stderr]   Downloaded gdk-pixbuf v0.3.0
[INFO] [stderr]   Downloaded gdk-pixbuf-sys v0.4.0
[INFO] [stderr]   Downloaded gtk-sys v0.4.0
[INFO] [stderr]   Downloaded atk-sys v0.4.0
[INFO] [stderr]   Downloaded cairo-rs v0.2.0
[INFO] [stderr]   Downloaded gdk-pixbuf v0.2.0
[INFO] [stderr]   Downloaded pango v0.2.0
[INFO] [stderr]   Downloaded c_vec v1.2.1
[INFO] [stderr]   Downloaded gdk-sys v0.4.0
[INFO] [stderr]   Downloaded alsa v0.1.10
[INFO] [stderr]   Downloaded gio v0.2.0
[INFO] [stderr]   Downloaded cairo-sys-rs v0.4.0
[INFO] [stderr]   Downloaded ffi v0.0.2
[INFO] [stderr]   Downloaded flexi_logger v0.6.14
[INFO] [stderr]   Downloaded pango-sys v0.4.0
[INFO] [stderr]   Downloaded gdk v0.6.0
[INFO] [stderr]   Downloaded gtk v0.2.0
[INFO] [stderr]   Downloaded glib-sys v0.4.0
[INFO] [stderr]   Downloaded gobject-sys v0.4.0
[INFO] [stderr]   Downloaded gio-sys v0.4.0
[INFO] [stderr]   Downloaded glib v0.4.1
[INFO] [stderr]   Downloaded glib v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3b059a207bd9f210a8c591281c7bec945a190136e3580974f7d950e13005c3e0
[INFO] running `Command { std: "docker" "start" "-a" "3b059a207bd9f210a8c591281c7bec945a190136e3580974f7d950e13005c3e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b059a207bd9f210a8c591281c7bec945a190136e3580974f7d950e13005c3e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b059a207bd9f210a8c591281c7bec945a190136e3580974f7d950e13005c3e0", kill_on_drop: false }`
[INFO] [stdout] 3b059a207bd9f210a8c591281c7bec945a190136e3580974f7d950e13005c3e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b876a6c127811d1e9494c7feaeb8e78f18c61dd76312c0efd055a0f9b3384ee
[INFO] running `Command { std: "docker" "start" "-a" "8b876a6c127811d1e9494c7feaeb8e78f18c61dd76312c0efd055a0f9b3384ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.26
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]     Checking bitflags v0.9.1
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking lazy_static v0.2.11
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling gdk-pixbuf v0.2.0
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling gio v0.2.0
[INFO] [stderr]    Compiling cairo-rs v0.2.0
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]     Checking c_vec v1.2.1
[INFO] [stderr]     Checking gimli v0.27.2
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling gdk v0.6.0
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]     Checking ucd-util v0.1.10
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]     Checking miniz_oxide v0.6.2
[INFO] [stderr]     Checking regex-syntax v0.5.6
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]     Checking utf8-ranges v1.0.5
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling glib-sys v0.4.0
[INFO] [stderr]    Compiling gobject-sys v0.4.0
[INFO] [stderr]    Compiling gio-sys v0.4.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.4.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.4.0
[INFO] [stderr]    Compiling pango-sys v0.4.0
[INFO] [stderr]    Compiling gdk-sys v0.4.0
[INFO] [stderr]    Compiling atk-sys v0.4.0
[INFO] [stderr]    Compiling gtk-sys v0.4.0
[INFO] [stderr]    Compiling alsa-sys v0.1.2
[INFO] [stderr]     Checking object v0.30.3
[INFO] [stderr]     Checking aho-corasick v0.6.10
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]    Compiling x11 v2.21.0
[INFO] [stderr]    Compiling gtk v0.2.0
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]     Checking iana-time-zone v0.1.56
[INFO] [stderr]    Compiling backtrace v0.3.67
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]     Checking deflate v0.7.20
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking inflate v0.2.0
[INFO] [stderr]     Checking bitflags v0.8.2
[INFO] [stderr]     Checking glob v0.2.11
[INFO] [stderr]     Checking home v0.5.5
[INFO] [stderr]     Checking which v1.0.5
[INFO] [stderr]     Checking w_result v0.1.2
[INFO] [stderr]     Checking alsa v0.1.10
[INFO] [stderr]     Checking xdg v2.5.0
[INFO] [stderr]     Checking ffi v0.0.2
[INFO] [stderr]     Checking glib v0.3.1
[INFO] [stderr]     Checking addr2line v0.19.0
[INFO] [stderr]     Checking chrono v0.4.24
[INFO] [stderr]     Checking png v0.9.0
[INFO] [stderr]     Checking flexi_logger v0.6.14
[INFO] [stderr]     Checking pango v0.2.0
[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]     Checking error-chain v0.10.0
[INFO] [stderr]  Documenting pnmixer-rs v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0463]: can't find crate for `alloc_system`
[INFO] [stdout]   --> src/lib.rs:33:1
[INFO] [stdout]    |
[INFO] [stdout] 33 | extern crate alloc_system;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/audio/alsa/backend.rs:211:16
[INFO] [stdout]     |
[INFO] [stdout] 211 |             0.0...33.0 => return VolLevel::Low,
[INFO] [stdout]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/audio/alsa/backend.rs:212:16
[INFO] [stdout]     |
[INFO] [stdout] 212 |             0.0...66.0 => return VolLevel::Medium,
[INFO] [stdout]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/audio/alsa/backend.rs:213:16
[INFO] [stdout]     |
[INFO] [stdout] 213 |             0.0...100.0 => return VolLevel::High,
[INFO] [stdout]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `pnmixer-rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type lib --crate-name pnmixerlib src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=9afc695f900e9d20 -L dependency=/opt/rustwide/target/debug/deps --extern alsa=/opt/rustwide/target/debug/deps/libalsa-d202238bd2c306a6.rmeta --extern alsa_sys=/opt/rustwide/target/debug/deps/libalsa_sys-db8dc138ec27315c.rmeta --extern error_chain=/opt/rustwide/target/debug/deps/liberror_chain-bb25be7330bbbb78.rmeta --extern ffi=/opt/rustwide/target/debug/deps/libffi-bf3e97ceb4b63aac.rmeta --extern flexi_logger=/opt/rustwide/target/debug/deps/libflexi_logger-0fbee47dc3468f54.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-1ac87feeabf37614.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-83d07196950064ac.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-e1d83e417e91bfb0.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-8a9f737cddbbf80c.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-0e489e358dfdab36.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-1b116ddc953984da.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-3422014242543e9c.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-b527b02aac2c2e0e.rmeta --extern gtk=/opt/rustwide/target/debug/deps/libgtk-6e8c6a06dd41bb4f.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-52c1586033411f30.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-f7d43aa1944b27f7.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-9e40cc412011f5f7.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-c04cc009dd4d6990.rmeta --extern png=/opt/rustwide/target/debug/deps/libpng-f3ab0747e2fe881a.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-d8d9810dff0fca85.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-6d2e2b634dde5703.so --extern toml=/opt/rustwide/target/debug/deps/libtoml-979aca22df6f34ac.rmeta --extern w_result=/opt/rustwide/target/debug/deps/libw_result-afb21f3c0249ddf8.rmeta --extern which=/opt/rustwide/target/debug/deps/libwhich-a237760d05bafc14.rmeta --extern x11=/opt/rustwide/target/debug/deps/libx11-b38d36f32fe0194e.rmeta --extern xdg=/opt/rustwide/target/debug/deps/libxdg-c69064235712f35b.rmeta --cap-lints=warn --crate-version 0.1.2` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "8b876a6c127811d1e9494c7feaeb8e78f18c61dd76312c0efd055a0f9b3384ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b876a6c127811d1e9494c7feaeb8e78f18c61dd76312c0efd055a0f9b3384ee", kill_on_drop: false }`
[INFO] [stdout] 8b876a6c127811d1e9494c7feaeb8e78f18c61dd76312c0efd055a0f9b3384ee
