[INFO] cloning repository https://github.com/SirGFM/rusty-but-fast [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SirGFM/rusty-but-fast" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSirGFM%2Frusty-but-fast", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSirGFM%2Frusty-but-fast'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 65a81cd60661abd7c448d05c355f69fcbff6d5c5 [INFO] testing SirGFM/rusty-but-fast against try#9ce6b522e9d830b1461df3e1b001b5831bd32346 for pr-101061-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSirGFM%2Frusty-but-fast" "/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/SirGFM/rusty-but-fast on toolchain 9ce6b522e9d830b1461df3e1b001b5831bd32346 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9ce6b522e9d830b1461df3e1b001b5831bd32346" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/SirGFM/rusty-but-fast [INFO] finished tweaking git repo https://github.com/SirGFM/rusty-but-fast [INFO] tweaked toml for git repo https://github.com/SirGFM/rusty-but-fast written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/SirGFM/rusty-but-fast already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9ce6b522e9d830b1461df3e1b001b5831bd32346" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+9ce6b522e9d830b1461df3e1b001b5831bd32346" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 49c0cdec051c9aeca0b4ce45fa25e3a86542cf2b065d0ed252909d20418e4bb9 [INFO] running `Command { std: "docker" "start" "-a" "49c0cdec051c9aeca0b4ce45fa25e3a86542cf2b065d0ed252909d20418e4bb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "49c0cdec051c9aeca0b4ce45fa25e3a86542cf2b065d0ed252909d20418e4bb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49c0cdec051c9aeca0b4ce45fa25e3a86542cf2b065d0ed252909d20418e4bb9", kill_on_drop: false }` [INFO] [stdout] 49c0cdec051c9aeca0b4ce45fa25e3a86542cf2b065d0ed252909d20418e4bb9 [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" "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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+9ce6b522e9d830b1461df3e1b001b5831bd32346" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 581b75a4e348e2041a3af3ab47060c86aa203b25b48c0bd9e28406687d647d5b [INFO] running `Command { std: "docker" "start" "-a" "581b75a4e348e2041a3af3ab47060c86aa203b25b48c0bd9e28406687d647d5b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling ctrlc v3.1.4 [INFO] [stderr] Compiling rusty-but-fast v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `tag` [INFO] [stdout] --> src/tlv.rs:269:21 [INFO] [stdout] | [INFO] [stdout] 269 | let tag = Tag::from(*t); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_tag` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `now` [INFO] [stdout] --> src/timer.rs:195:9 [INFO] [stdout] | [INFO] [stdout] 195 | let now = time::Instant::now(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_now` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:310:17 [INFO] [stdout] | [INFO] [stdout] 310 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:322:21 [INFO] [stdout] | [INFO] [stdout] 322 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:338:17 [INFO] [stdout] | [INFO] [stdout] 338 | Err(err) => return Err(Error::BadMessageTag), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:351:17 [INFO] [stdout] | [INFO] [stdout] 351 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:377:17 [INFO] [stdout] | [INFO] [stdout] 377 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:403:13 [INFO] [stdout] | [INFO] [stdout] 403 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:425:21 [INFO] [stdout] | [INFO] [stdout] 425 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:437:13 [INFO] [stdout] | [INFO] [stdout] 437 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:485:13 [INFO] [stdout] | [INFO] [stdout] 485 | Err(err) => return Err(res.unwrap_err()), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:489:13 [INFO] [stdout] | [INFO] [stdout] 489 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:496:13 [INFO] [stdout] | [INFO] [stdout] 496 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/timer.rs:309:16 [INFO] [stdout] | [INFO] [stdout] 309 | Ok(mut ok_data) => ok_data, [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/timer.rs:321:20 [INFO] [stdout] | [INFO] [stdout] 321 | Ok(mut ok_data) => ok_data, [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `read_arr` is never used [INFO] [stdout] --> src/tlv.rs:704:8 [INFO] [stdout] | [INFO] [stdout] 704 | fn read_arr(&mut self, out: &mut [T]) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::ErrorKind::WouldBlock as ErrWouldBlock` [INFO] [stdout] --> src/bin/timer_server.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | use std::io::ErrorKind::WouldBlock as ErrWouldBlock; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.49s [INFO] running `Command { std: "docker" "inspect" "581b75a4e348e2041a3af3ab47060c86aa203b25b48c0bd9e28406687d647d5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "581b75a4e348e2041a3af3ab47060c86aa203b25b48c0bd9e28406687d647d5b", kill_on_drop: false }` [INFO] [stdout] 581b75a4e348e2041a3af3ab47060c86aa203b25b48c0bd9e28406687d647d5b [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" "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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+9ce6b522e9d830b1461df3e1b001b5831bd32346" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d3e5c9092878030c2eba748bcb49f8ba29cf966bc9aecb474b1471253c924aa7 [INFO] running `Command { std: "docker" "start" "-a" "d3e5c9092878030c2eba748bcb49f8ba29cf966bc9aecb474b1471253c924aa7", kill_on_drop: false }` [INFO] [stderr] Compiling rusty-but-fast v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `tag` [INFO] [stdout] --> src/tlv.rs:269:21 [INFO] [stdout] | [INFO] [stdout] 269 | let tag = Tag::from(*t); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_tag` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `now` [INFO] [stdout] --> src/timer.rs:195:9 [INFO] [stdout] | [INFO] [stdout] 195 | let now = time::Instant::now(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_now` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:310:17 [INFO] [stdout] | [INFO] [stdout] 310 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:322:21 [INFO] [stdout] | [INFO] [stdout] 322 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:338:17 [INFO] [stdout] | [INFO] [stdout] 338 | Err(err) => return Err(Error::BadMessageTag), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:351:17 [INFO] [stdout] | [INFO] [stdout] 351 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:377:17 [INFO] [stdout] | [INFO] [stdout] 377 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:403:13 [INFO] [stdout] | [INFO] [stdout] 403 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:425:21 [INFO] [stdout] | [INFO] [stdout] 425 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:437:13 [INFO] [stdout] | [INFO] [stdout] 437 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:485:13 [INFO] [stdout] | [INFO] [stdout] 485 | Err(err) => return Err(res.unwrap_err()), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:489:13 [INFO] [stdout] | [INFO] [stdout] 489 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:496:13 [INFO] [stdout] | [INFO] [stdout] 496 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/timer.rs:309:16 [INFO] [stdout] | [INFO] [stdout] 309 | Ok(mut ok_data) => ok_data, [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/timer.rs:321:20 [INFO] [stdout] | [INFO] [stdout] 321 | Ok(mut ok_data) => ok_data, [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `read_arr` is never used [INFO] [stdout] --> src/tlv.rs:704:8 [INFO] [stdout] | [INFO] [stdout] 704 | fn read_arr(&mut self, out: &mut [T]) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::ErrorKind::WouldBlock as ErrWouldBlock` [INFO] [stdout] --> src/bin/timer_server.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | use std::io::ErrorKind::WouldBlock as ErrWouldBlock; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tag` [INFO] [stdout] --> src/tlv.rs:269:21 [INFO] [stdout] | [INFO] [stdout] 269 | let tag = Tag::from(*t); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_tag` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `now` [INFO] [stdout] --> src/timer.rs:195:9 [INFO] [stdout] | [INFO] [stdout] 195 | let now = time::Instant::now(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_now` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:310:17 [INFO] [stdout] | [INFO] [stdout] 310 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:322:21 [INFO] [stdout] | [INFO] [stdout] 322 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:338:17 [INFO] [stdout] | [INFO] [stdout] 338 | Err(err) => return Err(Error::BadMessageTag), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:351:17 [INFO] [stdout] | [INFO] [stdout] 351 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:377:17 [INFO] [stdout] | [INFO] [stdout] 377 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:403:13 [INFO] [stdout] | [INFO] [stdout] 403 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:425:21 [INFO] [stdout] | [INFO] [stdout] 425 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:437:13 [INFO] [stdout] | [INFO] [stdout] 437 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:485:13 [INFO] [stdout] | [INFO] [stdout] 485 | Err(err) => return Err(res.unwrap_err()), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:489:13 [INFO] [stdout] | [INFO] [stdout] 489 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/timer.rs:496:13 [INFO] [stdout] | [INFO] [stdout] 496 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/timer.rs:309:16 [INFO] [stdout] | [INFO] [stdout] 309 | Ok(mut ok_data) => ok_data, [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/timer.rs:321:20 [INFO] [stdout] | [INFO] [stdout] 321 | Ok(mut ok_data) => ok_data, [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.43s [INFO] running `Command { std: "docker" "inspect" "d3e5c9092878030c2eba748bcb49f8ba29cf966bc9aecb474b1471253c924aa7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3e5c9092878030c2eba748bcb49f8ba29cf966bc9aecb474b1471253c924aa7", kill_on_drop: false }` [INFO] [stdout] d3e5c9092878030c2eba748bcb49f8ba29cf966bc9aecb474b1471253c924aa7 [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" "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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+9ce6b522e9d830b1461df3e1b001b5831bd32346" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c537792cda698cce69e273b153d56e01accdeed91d2609963dafa84c3b2dd679 [INFO] running `Command { std: "docker" "start" "-a" "c537792cda698cce69e273b153d56e01accdeed91d2609963dafa84c3b2dd679", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `tag` [INFO] [stderr] --> src/tlv.rs:269:21 [INFO] [stderr] | [INFO] [stderr] 269 | let tag = Tag::from(*t); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_tag` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `now` [INFO] [stderr] --> src/timer.rs:195:9 [INFO] [stderr] | [INFO] [stderr] 195 | let now = time::Instant::now(); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_now` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> src/timer.rs:310:17 [INFO] [stderr] | [INFO] [stderr] 310 | Err(err) => { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> src/timer.rs:322:21 [INFO] [stderr] | [INFO] [stderr] 322 | Err(err) => { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> src/timer.rs:338:17 [INFO] [stderr] | [INFO] [stderr] 338 | Err(err) => return Err(Error::BadMessageTag), [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> src/timer.rs:351:17 [INFO] [stderr] | [INFO] [stderr] 351 | Err(err) => { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> src/timer.rs:377:17 [INFO] [stderr] | [INFO] [stderr] 377 | Err(err) => { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> src/timer.rs:403:13 [INFO] [stderr] | [INFO] [stderr] 403 | Err(err) => { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> src/timer.rs:425:21 [INFO] [stderr] | [INFO] [stderr] 425 | Err(err) => { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> src/timer.rs:437:13 [INFO] [stderr] | [INFO] [stderr] 437 | Err(err) => { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> src/timer.rs:485:13 [INFO] [stderr] | [INFO] [stderr] 485 | Err(err) => return Err(res.unwrap_err()), [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> src/timer.rs:489:13 [INFO] [stderr] | [INFO] [stderr] 489 | Err(err) => { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> src/timer.rs:496:13 [INFO] [stderr] | [INFO] [stderr] 496 | Err(err) => { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/timer.rs:309:16 [INFO] [stderr] | [INFO] [stderr] 309 | Ok(mut ok_data) => ok_data, [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/timer.rs:321:20 [INFO] [stderr] | [INFO] [stderr] 321 | Ok(mut ok_data) => ok_data, [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: associated function `read_arr` is never used [INFO] [stderr] --> src/tlv.rs:704:8 [INFO] [stderr] | [INFO] [stderr] 704 | fn read_arr(&mut self, out: &mut [T]) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `rusty-but-fast` (lib) generated 16 warnings [INFO] [stderr] warning: `rusty-but-fast` (lib test) generated 15 warnings (15 duplicates) [INFO] [stderr] warning: unused import: `std::io::ErrorKind::WouldBlock as ErrWouldBlock` [INFO] [stderr] --> src/bin/timer_server.rs:14:9 [INFO] [stderr] | [INFO] [stderr] 14 | use std::io::ErrorKind::WouldBlock as ErrWouldBlock; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `rusty-but-fast` (bin "timer_server" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rusty_but_fast-7b3d5fabf0f57b56) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test tlv::test::tag_eq ... ok [INFO] [stdout] test tlv::test::encode_example ... ok [INFO] [stdout] test tlv::test::buf2tag ... ok [INFO] [stdout] test tlv::test::encode_test ... ok [INFO] [stdout] test tlv::test::try_from_example ... ok [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stdout] test timer::test::spawn_timer ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- timer::test::spawn_timer stdout ---- [INFO] [stdout] dt: 8us [INFO] [stdout] exp: 2000us [INFO] [stdout] diff: 1991us [INFO] [stdout] thread 'timer::test::spawn_timer' panicked at 'assertion failed: diff < err', src/timer.rs:559:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x555eb5ee5a60 - std::backtrace_rs::backtrace::libunwind::trace::hf53d662b5c6d77d2 [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 1: 0x555eb5ee5a60 - std::backtrace_rs::backtrace::trace_unsynchronized::h6e3cf02005f608bf [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x555eb5ee5a60 - std::sys_common::backtrace::_print_fmt::h6d567679a2265c44 [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x555eb5ee5a60 - ::fmt::h1a668cb169fcef22 [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x555eb5f0921e - core::fmt::write::hd1139dfe9eec9a34 [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/core/src/fmt/mod.rs:1202:17 [INFO] [stdout] 5: 0x555eb5ee21d5 - std::io::Write::write_fmt::h31ccab35c8c522b7 [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/std/src/io/mod.rs:1679:15 [INFO] [stdout] 6: 0x555eb5ee7553 - std::sys_common::backtrace::_print::hd3a9cd6aaf1b9c8d [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x555eb5ee7553 - std::sys_common::backtrace::print::hfa27ea3e00247e12 [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x555eb5ee7553 - std::panicking::default_hook::{{closure}}::h76f2cc009fc0e4ed [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x555eb5ee71c3 - std::panicking::default_hook::h84e3f8d9ac8ff74e [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/std/src/panicking.rs:311:9 [INFO] [stdout] 10: 0x555eb5ee7bfa - std::panicking::rust_panic_with_hook::hb27f77e939cc5d74 [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x555eb5ee7ab1 - std::panicking::begin_panic_handler::{{closure}}::h2c35a3b6ab1a1b5d [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/std/src/panicking.rs:586:13 [INFO] [stdout] 12: 0x555eb5ee5f0c - std::sys_common::backtrace::__rust_end_short_backtrace::hdd7621cbda95655d [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x555eb5ee7812 - rust_begin_unwind [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x555eb5e5afd3 - core::panicking::panic_fmt::h5158c91fc6eda82a [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/core/src/panicking.rs:142:14 [INFO] [stdout] 15: 0x555eb5e5ae9d - core::panicking::panic::h9db87938c74ddc04 [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/core/src/panicking.rs:48:5 [INFO] [stdout] 16: 0x555eb5e79671 - rusty_but_fast::timer::test::spawn_timer::hec69e970a866a116 [INFO] [stdout] at /opt/rustwide/workdir/src/timer.rs:559:9 [INFO] [stdout] 17: 0x555eb5e7944a - rusty_but_fast::timer::test::spawn_timer::{{closure}}::hd9976826a8f6c6ec [INFO] [stdout] at /opt/rustwide/workdir/src/timer.rs:545:5 [INFO] [stdout] 18: 0x555eb5e6ec1e - core::ops::function::FnOnce::call_once::h2ac57bffe2d0a195 [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 19: 0x555eb5ebf2c3 - core::ops::function::FnOnce::call_once::h9295094f3a2f274a [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 20: 0x555eb5ebf2c3 - test::__rust_begin_short_backtrace::hc4e9047c1ba46df2 [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/test/src/lib.rs:572:5 [INFO] [stdout] 21: 0x555eb5ebdf30 - as core::ops::function::FnOnce>::call_once::he040c8e590211550 [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/alloc/src/boxed.rs:1940:9 [INFO] [stdout] 22: 0x555eb5ebdf30 - as core::ops::function::FnOnce<()>>::call_once::h0d91ee9b948b825d [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 23: 0x555eb5ebdf30 - std::panicking::try::do_call::h3d19aeafa70ed723 [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/std/src/panicking.rs:492:40 [INFO] [stdout] 24: 0x555eb5ebdf30 - std::panicking::try::h135dabdea83a1c58 [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/std/src/panicking.rs:456:19 [INFO] [stdout] 25: 0x555eb5ebdf30 - std::panic::catch_unwind::hf80a8ca158b8efa5 [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/std/src/panic.rs:137:14 [INFO] [stdout] 26: 0x555eb5ebdf30 - test::run_test_in_process::hee81e4132103b2a9 [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/test/src/lib.rs:595:18 [INFO] [stdout] 27: 0x555eb5ebdf30 - test::run_test::run_test_inner::{{closure}}::h727da8c02b489848 [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/test/src/lib.rs:489:39 [INFO] [stdout] 28: 0x555eb5e89594 - test::run_test::run_test_inner::{{closure}}::h549d08510b19e013 [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/test/src/lib.rs:516:37 [INFO] [stdout] 29: 0x555eb5e89594 - std::sys_common::backtrace::__rust_begin_short_backtrace::hacb00420d6394a74 [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stdout] 30: 0x555eb5e8eef7 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h374487babdc746a9 [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/std/src/thread/mod.rs:514:17 [INFO] [stdout] 31: 0x555eb5e8eef7 - as core::ops::function::FnOnce<()>>::call_once::hc77d0695676286d2 [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 32: 0x555eb5e8eef7 - std::panicking::try::do_call::h9f79a627f611867c [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/std/src/panicking.rs:492:40 [INFO] [stdout] 33: 0x555eb5e8eef7 - std::panicking::try::ha05fa770fe5794fa [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/std/src/panicking.rs:456:19 [INFO] [stdout] 34: 0x555eb5e8eef7 - std::panic::catch_unwind::h534601d6cd2559a1 [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/std/src/panic.rs:137:14 [INFO] [stdout] 35: 0x555eb5e8eef7 - std::thread::Builder::spawn_unchecked_::{{closure}}::hc2ae2a956f19ab11 [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/std/src/thread/mod.rs:513:30 [INFO] [stdout] 36: 0x555eb5e8eef7 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc056908992b2c711 [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 37: 0x555eb5eec403 - as core::ops::function::FnOnce>::call_once::h755fdb7c937efc7f [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/alloc/src/boxed.rs:1940:9 [INFO] [stdout] 38: 0x555eb5eec403 - as core::ops::function::FnOnce>::call_once::h1e9985d975cd79fe [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/alloc/src/boxed.rs:1940:9 [INFO] [stdout] 39: 0x555eb5eec403 - std::sys::unix::thread::Thread::new::thread_start::h25c30bbf1476644a [INFO] [stdout] at /rustc/9ce6b522e9d830b1461df3e1b001b5831bd32346/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 40: 0x7fd634f69609 - start_thread [INFO] [stdout] 41: 0x7fd634d39133 - clone [INFO] [stdout] 42: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] timer::test::spawn_timer [INFO] [stdout] [INFO] [stdout] test result: FAILED. 5 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c537792cda698cce69e273b153d56e01accdeed91d2609963dafa84c3b2dd679", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c537792cda698cce69e273b153d56e01accdeed91d2609963dafa84c3b2dd679", kill_on_drop: false }` [INFO] [stdout] c537792cda698cce69e273b153d56e01accdeed91d2609963dafa84c3b2dd679