[INFO] cloning repository https://github.com/weirdev/async-pub [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/weirdev/async-pub" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fweirdev%2Fasync-pub", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fweirdev%2Fasync-pub'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 97d5c14702d5ff38252ad2e40e888fd792a8bb95 [INFO] checking weirdev/async-pub against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fweirdev%2Fasync-pub" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/weirdev/async-pub on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/weirdev/async-pub [INFO] finished tweaking git repo https://github.com/weirdev/async-pub [INFO] tweaked toml for git repo https://github.com/weirdev/async-pub written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/weirdev/async-pub 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fbaa49c5dc8ab6d217b42004b9d5c397da1a117d2a5a31fcae76e97c0d9d8eb3 [INFO] running `Command { std: "docker" "start" "-a" "fbaa49c5dc8ab6d217b42004b9d5c397da1a117d2a5a31fcae76e97c0d9d8eb3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fbaa49c5dc8ab6d217b42004b9d5c397da1a117d2a5a31fcae76e97c0d9d8eb3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fbaa49c5dc8ab6d217b42004b9d5c397da1a117d2a5a31fcae76e97c0d9d8eb3", kill_on_drop: false }` [INFO] [stdout] fbaa49c5dc8ab6d217b42004b9d5c397da1a117d2a5a31fcae76e97c0d9d8eb3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0949aea95144b7ccfa5e44e5bd3b75d5d99ae06587f174db03561925db59f5c9 [INFO] running `Command { std: "docker" "start" "-a" "0949aea95144b7ccfa5e44e5bd3b75d5d99ae06587f174db03561925db59f5c9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking async-pub v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `UnsafeSyncCell` is never constructed [INFO] [stdout] --> src/logger.rs:95:12 [INFO] [stdout] | [INFO] [stdout] 95 | pub struct UnsafeSyncCell { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/logger.rs:102:18 [INFO] [stdout] | [INFO] [stdout] 101 | impl UnsafeSyncCell { [INFO] [stdout] | ------------------------- associated function in this implementation [INFO] [stdout] 102 | pub const fn new(data: T) -> UnsafeSyncCell { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `BGD` is never used [INFO] [stdout] --> src/test1.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | static BGD: UnsafeSyncCell = UnsafeSyncCell::new(String::new()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main` is never used [INFO] [stdout] --> src/test1.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn main() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `BGD` is never used [INFO] [stdout] --> src/test2.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | static BGD: UnsafeSyncCell> = UnsafeSyncCell::new(Vec::new()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main` is never used [INFO] [stdout] --> src/test2.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn main() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `BGD` is never used [INFO] [stdout] --> src/test3.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | static BGD: RwLock> = RwLock::new(Vec::new()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Join` is never used [INFO] [stdout] --> src/test3.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | trait Join { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main` is never used [INFO] [stdout] --> src/test3.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn main() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `UnsafeSyncCell` is never constructed [INFO] [stdout] --> src/logger.rs:95:12 [INFO] [stdout] | [INFO] [stdout] 95 | pub struct UnsafeSyncCell { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/logger.rs:102:18 [INFO] [stdout] | [INFO] [stdout] 101 | impl UnsafeSyncCell { [INFO] [stdout] | ------------------------- associated function in this implementation [INFO] [stdout] 102 | pub const fn new(data: T) -> UnsafeSyncCell { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `BGD` is never used [INFO] [stdout] --> src/test1.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | static BGD: UnsafeSyncCell = UnsafeSyncCell::new(String::new()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main` is never used [INFO] [stdout] --> src/test1.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn main() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `BGD` is never used [INFO] [stdout] --> src/test2.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | static BGD: UnsafeSyncCell> = UnsafeSyncCell::new(Vec::new()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main` is never used [INFO] [stdout] --> src/test2.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn main() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `BGD` is never used [INFO] [stdout] --> src/test3.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | static BGD: RwLock> = RwLock::new(Vec::new()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Join` is never used [INFO] [stdout] --> src/test3.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | trait Join { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main` is never used [INFO] [stdout] --> src/test3.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn main() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.82s [INFO] running `Command { std: "docker" "inspect" "0949aea95144b7ccfa5e44e5bd3b75d5d99ae06587f174db03561925db59f5c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0949aea95144b7ccfa5e44e5bd3b75d5d99ae06587f174db03561925db59f5c9", kill_on_drop: false }` [INFO] [stdout] 0949aea95144b7ccfa5e44e5bd3b75d5d99ae06587f174db03561925db59f5c9 [INFO] checking weirdev/async-pub against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fweirdev%2Fasync-pub" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/weirdev/async-pub on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/weirdev/async-pub [INFO] finished tweaking git repo https://github.com/weirdev/async-pub [INFO] tweaked toml for git repo https://github.com/weirdev/async-pub written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/weirdev/async-pub 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b0720e759f08d5f660537d54e229e5483b286548ce6309714e981cc65f781f05 [INFO] running `Command { std: "docker" "start" "-a" "b0720e759f08d5f660537d54e229e5483b286548ce6309714e981cc65f781f05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b0720e759f08d5f660537d54e229e5483b286548ce6309714e981cc65f781f05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0720e759f08d5f660537d54e229e5483b286548ce6309714e981cc65f781f05", kill_on_drop: false }` [INFO] [stdout] b0720e759f08d5f660537d54e229e5483b286548ce6309714e981cc65f781f05 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 78ed6a82332a08635660c4a3e0fcd631e6d8196f8af4b87e625919ce94ac4f9e [INFO] running `Command { std: "docker" "start" "-a" "78ed6a82332a08635660c4a3e0fcd631e6d8196f8af4b87e625919ce94ac4f9e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking async-pub v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `UnsafeSyncCell` is never constructed [INFO] [stdout] --> src/logger.rs:95:12 [INFO] [stdout] | [INFO] [stdout] 95 | pub struct UnsafeSyncCell { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/logger.rs:102:18 [INFO] [stdout] | [INFO] [stdout] 101 | impl UnsafeSyncCell { [INFO] [stdout] | ------------------------- associated function in this implementation [INFO] [stdout] 102 | pub const fn new(data: T) -> UnsafeSyncCell { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `BGD` is never used [INFO] [stdout] --> src/test1.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | static BGD: UnsafeSyncCell = UnsafeSyncCell::new(String::new()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main` is never used [INFO] [stdout] --> src/test1.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn main() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `BGD` is never used [INFO] [stdout] --> src/test2.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | static BGD: UnsafeSyncCell> = UnsafeSyncCell::new(Vec::new()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main` is never used [INFO] [stdout] --> src/test2.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn main() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `BGD` is never used [INFO] [stdout] --> src/test3.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | static BGD: RwLock> = RwLock::new(Vec::new()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Join` is never used [INFO] [stdout] --> src/test3.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | trait Join { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main` is never used [INFO] [stdout] --> src/test3.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn main() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `UnsafeSyncCell` is never constructed [INFO] [stdout] --> src/logger.rs:95:12 [INFO] [stdout] | [INFO] [stdout] 95 | pub struct UnsafeSyncCell { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/logger.rs:102:18 [INFO] [stdout] | [INFO] [stdout] 101 | impl UnsafeSyncCell { [INFO] [stdout] | ------------------------- associated function in this implementation [INFO] [stdout] 102 | pub const fn new(data: T) -> UnsafeSyncCell { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `BGD` is never used [INFO] [stdout] --> src/test1.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | static BGD: UnsafeSyncCell = UnsafeSyncCell::new(String::new()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main` is never used [INFO] [stdout] --> src/test1.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn main() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `BGD` is never used [INFO] [stdout] --> src/test2.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | static BGD: UnsafeSyncCell> = UnsafeSyncCell::new(Vec::new()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main` is never used [INFO] [stdout] --> src/test2.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn main() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `BGD` is never used [INFO] [stdout] --> src/test3.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | static BGD: RwLock> = RwLock::new(Vec::new()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Join` is never used [INFO] [stdout] --> src/test3.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | trait Join { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main` is never used [INFO] [stdout] --> src/test3.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn main() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.50s [INFO] running `Command { std: "docker" "inspect" "78ed6a82332a08635660c4a3e0fcd631e6d8196f8af4b87e625919ce94ac4f9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78ed6a82332a08635660c4a3e0fcd631e6d8196f8af4b87e625919ce94ac4f9e", kill_on_drop: false }` [INFO] [stdout] 78ed6a82332a08635660c4a3e0fcd631e6d8196f8af4b87e625919ce94ac4f9e