[INFO] cloning repository https://github.com/LachlanHogan/diffraction [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LachlanHogan/diffraction" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLachlanHogan%2Fdiffraction", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLachlanHogan%2Fdiffraction'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cd9cf5b9a8c8a93c4d84bd9472907c6154d8ed83 [INFO] checking LachlanHogan/diffraction/cd9cf5b9a8c8a93c4d84bd9472907c6154d8ed83 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLachlanHogan%2Fdiffraction" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/LachlanHogan/diffraction on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/LachlanHogan/diffraction [INFO] finished tweaking git repo https://github.com/LachlanHogan/diffraction [INFO] tweaked toml for git repo https://github.com/LachlanHogan/diffraction written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/LachlanHogan/diffraction 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gobject-sys v0.9.0 [INFO] [stderr] Downloaded gstreamer-base v0.14.4 [INFO] [stderr] Downloaded gstreamer-base-sys v0.8.0 [INFO] [stderr] Downloaded muldiv v0.2.0 [INFO] [stderr] Downloaded gstreamer-audio v0.14.5 [INFO] [stderr] Downloaded byte-slice-cast v0.3.3 [INFO] [stderr] Downloaded gstreamer-app v0.14.0 [INFO] [stderr] Downloaded glib-sys v0.9.0 [INFO] [stderr] Downloaded gstreamer-app-sys v0.8.0 [INFO] [stderr] Downloaded gstreamer-sys v0.8.0 [INFO] [stderr] Downloaded gstreamer-audio-sys v0.8.0 [INFO] [stderr] Downloaded glib v0.8.2 [INFO] [stderr] Downloaded gstreamer v0.14.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 42df924e9bbdfb53f5c028643805c62acef36d3e04da8b6c2898513e1514856a [INFO] running `Command { std: "docker" "start" "-a" "42df924e9bbdfb53f5c028643805c62acef36d3e04da8b6c2898513e1514856a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "42df924e9bbdfb53f5c028643805c62acef36d3e04da8b6c2898513e1514856a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42df924e9bbdfb53f5c028643805c62acef36d3e04da8b6c2898513e1514856a", kill_on_drop: false }` [INFO] [stdout] 42df924e9bbdfb53f5c028643805c62acef36d3e04da8b6c2898513e1514856a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 36265dcb83cbfb2b20f6318401881d4edc960d075a1d13165c53aa891187afdc [INFO] running `Command { std: "docker" "start" "-a" "36265dcb83cbfb2b20f6318401881d4edc960d075a1d13165c53aa891187afdc", kill_on_drop: false }` [INFO] [stderr] Checking audio-share v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `gstreamer` [INFO] [stdout] --> src/platform/linux/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use gstreamer::prelude::*; [INFO] [stdout] | ^^^^^^^^^ use of undeclared crate or module `gstreamer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `byte_slice_cast` [INFO] [stdout] --> src/platform/linux/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use byte_slice_cast::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ use of undeclared crate or module `byte_slice_cast` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `gstreamer` [INFO] [stdout] --> src/platform/linux/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use gstreamer::prelude::*; [INFO] [stdout] | ^^^^^^^^^ use of undeclared crate or module `gstreamer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `gstreamer` [INFO] [stdout] --> src/platform/linux/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use gstreamer::{Caps, FlowSuccess, Pipeline, State}; [INFO] [stdout] | ^^^^^^^^^ use of undeclared crate or module `gstreamer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `gstreamer_app` [INFO] [stdout] --> src/platform/linux/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use gstreamer_app::{AppSink, AppSrc}; [INFO] [stdout] | ^^^^^^^^^^^^^ use of undeclared crate or module `gstreamer_app` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `byte_slice_cast` [INFO] [stdout] --> src/platform/linux/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use byte_slice_cast::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ use of undeclared crate or module `byte_slice_cast` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `gstreamer_audio` [INFO] [stdout] --> src/platform/linux/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use gstreamer_audio::AUDIO_FORMAT_S16; [INFO] [stdout] | ^^^^^^^^^^^^^^^ use of undeclared crate or module `gstreamer_audio` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `gstreamer` [INFO] [stdout] --> src/platform/linux/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use gstreamer::{Caps, FlowSuccess, Pipeline, State}; [INFO] [stdout] | ^^^^^^^^^ use of undeclared crate or module `gstreamer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `gstreamer` [INFO] [stdout] --> src/platform/linux/mod.rs:136:13 [INFO] [stdout] | [INFO] [stdout] 136 | use gstreamer::MessageView; [INFO] [stdout] | ^^^^^^^^^ use of undeclared crate or module `gstreamer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `gstreamer_app` [INFO] [stdout] --> src/platform/linux/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use gstreamer_app::{AppSink, AppSrc}; [INFO] [stdout] | ^^^^^^^^^^^^^ use of undeclared crate or module `gstreamer_app` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `gstreamer_audio` [INFO] [stdout] --> src/platform/linux/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use gstreamer_audio::AUDIO_FORMAT_S16; [INFO] [stdout] | ^^^^^^^^^^^^^^^ use of undeclared crate or module `gstreamer_audio` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `gstreamer` [INFO] [stdout] --> src/platform/linux/mod.rs:136:13 [INFO] [stdout] | [INFO] [stdout] 136 | use gstreamer::MessageView; [INFO] [stdout] | ^^^^^^^^^ use of undeclared crate or module `gstreamer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `File` and `OpenOptions` [INFO] [stdout] --> src/platform/linux/mod.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | use std::fs::{File, OpenOptions}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/platform/linux/mod.rs:9:21 [INFO] [stdout] | [INFO] [stdout] 9 | use std::io::{Read, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TcpListener` [INFO] [stdout] --> src/platform/linux/mod.rs:11:16 [INFO] [stdout] | [INFO] [stdout] 11 | use std::net::{TcpListener, TcpStream}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused label [INFO] [stdout] --> src/network/mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | 'accept: loop { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_labels)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `File` and `OpenOptions` [INFO] [stdout] --> src/platform/linux/mod.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | use std::fs::{File, OpenOptions}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/platform/linux/mod.rs:9:21 [INFO] [stdout] | [INFO] [stdout] 9 | use std::io::{Read, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TcpListener` [INFO] [stdout] --> src/platform/linux/mod.rs:11:16 [INFO] [stdout] | [INFO] [stdout] 11 | use std::net::{TcpListener, TcpStream}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused label [INFO] [stdout] --> src/network/mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | 'accept: loop { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_labels)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/platform/linux/mod.rs:25:33 [INFO] [stdout] | [INFO] [stdout] 25 | fn start_playback(&self) -> Result<(), ()> { [INFO] [stdout] | -------------- ^^^^^^^^^^^^^^ expected `Result<(), ()>`, found `()` [INFO] [stdout] | | [INFO] [stdout] | implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Result<(), ()>` [INFO] [stdout] found unit type `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/platform/linux/mod.rs:74:34 [INFO] [stdout] | [INFO] [stdout] 74 | fn start_recording(&self) -> Result<(), ()> { [INFO] [stdout] | --------------- ^^^^^^^^^^^^^^ expected `Result<(), ()>`, found `()` [INFO] [stdout] | | [INFO] [stdout] | implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Result<(), ()>` [INFO] [stdout] found unit type `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/platform/linux/mod.rs:25:33 [INFO] [stdout] | [INFO] [stdout] 25 | fn start_playback(&self) -> Result<(), ()> { [INFO] [stdout] | -------------- ^^^^^^^^^^^^^^ expected `Result<(), ()>`, found `()` [INFO] [stdout] | | [INFO] [stdout] | implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Result<(), ()>` [INFO] [stdout] found unit type `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/platform/linux/mod.rs:74:34 [INFO] [stdout] | [INFO] [stdout] 74 | fn start_recording(&self) -> Result<(), ()> { [INFO] [stdout] | --------------- ^^^^^^^^^^^^^^ expected `Result<(), ()>`, found `()` [INFO] [stdout] | | [INFO] [stdout] | implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Result<(), ()>` [INFO] [stdout] found unit type `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `audio-share` (bin "audio-share" test) due to 9 previous errors; 4 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `audio-share` (bin "audio-share") due to 9 previous errors; 4 warnings emitted [INFO] running `Command { std: "docker" "inspect" "36265dcb83cbfb2b20f6318401881d4edc960d075a1d13165c53aa891187afdc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36265dcb83cbfb2b20f6318401881d4edc960d075a1d13165c53aa891187afdc", kill_on_drop: false }` [INFO] [stdout] 36265dcb83cbfb2b20f6318401881d4edc960d075a1d13165c53aa891187afdc