[INFO] cloning repository https://github.com/pta2002/rs-tuner [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pta2002/rs-tuner" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpta2002%2Frs-tuner", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpta2002%2Frs-tuner'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1d70be2e1ae2a78857d52096a16f11fd0bbf0f2e [INFO] checking pta2002/rs-tuner against master#119d2a1a98fe87d4ae6cabf12134a0ef2fb95851 for pr-75180 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpta2002%2Frs-tuner" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pta2002/rs-tuner on toolchain 119d2a1a98fe87d4ae6cabf12134a0ef2fb95851 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+119d2a1a98fe87d4ae6cabf12134a0ef2fb95851" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pta2002/rs-tuner [INFO] finished tweaking git repo https://github.com/pta2002/rs-tuner [INFO] tweaked toml for git repo https://github.com/pta2002/rs-tuner written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/pta2002/rs-tuner already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+119d2a1a98fe87d4ae6cabf12134a0ef2fb95851" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+119d2a1a98fe87d4ae6cabf12134a0ef2fb95851" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 345527abf138729064d87c78a2b5584c9e89e6017eb4f151ee8de091118d070a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "345527abf138729064d87c78a2b5584c9e89e6017eb4f151ee8de091118d070a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "345527abf138729064d87c78a2b5584c9e89e6017eb4f151ee8de091118d070a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "345527abf138729064d87c78a2b5584c9e89e6017eb4f151ee8de091118d070a", kill_on_drop: false }` [INFO] [stdout] 345527abf138729064d87c78a2b5584c9e89e6017eb4f151ee8de091118d070a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+119d2a1a98fe87d4ae6cabf12134a0ef2fb95851" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9d0019beda325cb0849304e7f4261a5a062d9820421d78d0f7490912b5f43852 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9d0019beda325cb0849304e7f4261a5a062d9820421d78d0f7490912b5f43852", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling libpulse-sys v1.13.0 [INFO] [stderr] Compiling aubio-sys v0.1.3 [INFO] [stderr] Compiling libpulse-simple-sys v1.13.0 [INFO] [stderr] Checking crossbeam-utils v0.7.2 [INFO] [stderr] Checking crossbeam-channel v0.4.2 [INFO] [stderr] Checking aubio-rs v0.1.3 [INFO] [stderr] Checking jack-sys v0.2.0 [INFO] [stderr] Checking jack v0.6.2 [INFO] [stderr] Checking libpulse-binding v2.16.0 [INFO] [stderr] Checking libpulse-simple-binding v2.16.0 [INFO] [stderr] Checking ctrlc v3.1.4 [INFO] [stderr] Checking tuners v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant is never constructed: `BgColor` [INFO] [stdout] --> src/ui/escape.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | BgColor(Color), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Black` [INFO] [stdout] --> src/ui/escape.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | Black, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Blue` [INFO] [stdout] --> src/ui/escape.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | Blue, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Magenta` [INFO] [stdout] --> src/ui/escape.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | Magenta, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Cyan` [INFO] [stdout] --> src/ui/escape.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | Cyan, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `White` [INFO] [stdout] --> src/ui/escape.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | White, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Other` [INFO] [stdout] --> src/ui/escape.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | Other(u8), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bg` [INFO] [stdout] --> src/ui/escape.rs:63:12 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn bg(self) -> EscapeCode { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `BgColor` [INFO] [stdout] --> src/ui/escape.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | BgColor(Color), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Black` [INFO] [stdout] --> src/ui/escape.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | Black, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Blue` [INFO] [stdout] --> src/ui/escape.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | Blue, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Magenta` [INFO] [stdout] --> src/ui/escape.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | Magenta, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Cyan` [INFO] [stdout] --> src/ui/escape.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | Cyan, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `White` [INFO] [stdout] --> src/ui/escape.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | White, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Other` [INFO] [stdout] --> src/ui/escape.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | Other(u8), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bg` [INFO] [stdout] --> src/ui/escape.rs:63:12 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn bg(self) -> EscapeCode { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.60s [INFO] running `Command { std: "docker" "inspect" "9d0019beda325cb0849304e7f4261a5a062d9820421d78d0f7490912b5f43852", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d0019beda325cb0849304e7f4261a5a062d9820421d78d0f7490912b5f43852", kill_on_drop: false }` [INFO] [stdout] 9d0019beda325cb0849304e7f4261a5a062d9820421d78d0f7490912b5f43852